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Define PACKAGE macro in all sims' config.h.
[deliverable/binutils-gdb.git] / sim / common / configure
1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.64.
4 #
5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
7 # Foundation, Inc.
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 case $0 in #((
91 *[\\/]* ) as_myself=$0 ;;
92 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
93 for as_dir in $PATH
94 do
95 IFS=$as_save_IFS
96 test -z "$as_dir" && as_dir=.
97 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
98 done
99 IFS=$as_save_IFS
100
101 ;;
102 esac
103 # We did not find ourselves, most probably we were run as `sh COMMAND'
104 # in which case we are not to be found in the path.
105 if test "x$as_myself" = x; then
106 as_myself=$0
107 fi
108 if test ! -f "$as_myself"; then
109 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
110 exit 1
111 fi
112
113 # Unset variables that we do not need and which cause bugs (e.g. in
114 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
115 # suppresses any "Segmentation fault" message there. '((' could
116 # trigger a bug in pdksh 5.2.14.
117 for as_var in BASH_ENV ENV MAIL MAILPATH
118 do eval test x\${$as_var+set} = xset \
119 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
120 done
121 PS1='$ '
122 PS2='> '
123 PS4='+ '
124
125 # NLS nuisances.
126 LC_ALL=C
127 export LC_ALL
128 LANGUAGE=C
129 export LANGUAGE
130
131 # CDPATH.
132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
133
134 if test "x$CONFIG_SHELL" = x; then
135 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
136 emulate sh
137 NULLCMD=:
138 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
139 # is contrary to our usage. Disable this feature.
140 alias -g '\${1+\"\$@\"}'='\"\$@\"'
141 setopt NO_GLOB_SUBST
142 else
143 case \`(set -o) 2>/dev/null\` in #(
144 *posix*) :
145 set -o posix ;; #(
146 *) :
147 ;;
148 esac
149 fi
150 "
151 as_required="as_fn_return () { (exit \$1); }
152 as_fn_success () { as_fn_return 0; }
153 as_fn_failure () { as_fn_return 1; }
154 as_fn_ret_success () { return 0; }
155 as_fn_ret_failure () { return 1; }
156
157 exitcode=0
158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
163
164 else
165 exitcode=1; echo positional parameters were not saved.
166 fi
167 test x\$exitcode = x0 || exit 1"
168 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
169 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
170 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
171 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
172 test \$(( 1 + 1 )) = 2 || exit 1"
173 if (eval "$as_required") 2>/dev/null; then :
174 as_have_required=yes
175 else
176 as_have_required=no
177 fi
178 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
179
180 else
181 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
182 as_found=false
183 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
184 do
185 IFS=$as_save_IFS
186 test -z "$as_dir" && as_dir=.
187 as_found=:
188 case $as_dir in #(
189 /*)
190 for as_base in sh bash ksh sh5; do
191 # Try only shells that exist, to save several forks.
192 as_shell=$as_dir/$as_base
193 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
194 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
195 CONFIG_SHELL=$as_shell as_have_required=yes
196 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
197 break 2
198 fi
199 fi
200 done;;
201 esac
202 as_found=false
203 done
204 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
205 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
206 CONFIG_SHELL=$SHELL as_have_required=yes
207 fi; }
208 IFS=$as_save_IFS
209
210
211 if test "x$CONFIG_SHELL" != x; then :
212 # We cannot yet assume a decent shell, so we have to provide a
213 # neutralization value for shells without unset; and this also
214 # works around shells that cannot unset nonexistent variables.
215 BASH_ENV=/dev/null
216 ENV=/dev/null
217 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
218 export CONFIG_SHELL
219 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
220 fi
221
222 if test x$as_have_required = xno; then :
223 $as_echo "$0: This script requires a shell more modern than all"
224 $as_echo "$0: the shells that I found on your system."
225 if test x${ZSH_VERSION+set} = xset ; then
226 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
227 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
228 else
229 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
230 $0: including any error possibly output before this
231 $0: message. Then install a modern shell, or manually run
232 $0: the script under such a shell if you do have one."
233 fi
234 exit 1
235 fi
236 fi
237 fi
238 SHELL=${CONFIG_SHELL-/bin/sh}
239 export SHELL
240 # Unset more variables known to interfere with behavior of common tools.
241 CLICOLOR_FORCE= GREP_OPTIONS=
242 unset CLICOLOR_FORCE GREP_OPTIONS
243
244 ## --------------------- ##
245 ## M4sh Shell Functions. ##
246 ## --------------------- ##
247 # as_fn_unset VAR
248 # ---------------
249 # Portably unset VAR.
250 as_fn_unset ()
251 {
252 { eval $1=; unset $1;}
253 }
254 as_unset=as_fn_unset
255
256 # as_fn_set_status STATUS
257 # -----------------------
258 # Set $? to STATUS, without forking.
259 as_fn_set_status ()
260 {
261 return $1
262 } # as_fn_set_status
263
264 # as_fn_exit STATUS
265 # -----------------
266 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
267 as_fn_exit ()
268 {
269 set +e
270 as_fn_set_status $1
271 exit $1
272 } # as_fn_exit
273
274 # as_fn_mkdir_p
275 # -------------
276 # Create "$as_dir" as a directory, including parents if necessary.
277 as_fn_mkdir_p ()
278 {
279
280 case $as_dir in #(
281 -*) as_dir=./$as_dir;;
282 esac
283 test -d "$as_dir" || eval $as_mkdir_p || {
284 as_dirs=
285 while :; do
286 case $as_dir in #(
287 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
288 *) as_qdir=$as_dir;;
289 esac
290 as_dirs="'$as_qdir' $as_dirs"
291 as_dir=`$as_dirname -- "$as_dir" ||
292 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
293 X"$as_dir" : 'X\(//\)[^/]' \| \
294 X"$as_dir" : 'X\(//\)$' \| \
295 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
296 $as_echo X"$as_dir" |
297 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
298 s//\1/
299 q
300 }
301 /^X\(\/\/\)[^/].*/{
302 s//\1/
303 q
304 }
305 /^X\(\/\/\)$/{
306 s//\1/
307 q
308 }
309 /^X\(\/\).*/{
310 s//\1/
311 q
312 }
313 s/.*/./; q'`
314 test -d "$as_dir" && break
315 done
316 test -z "$as_dirs" || eval "mkdir $as_dirs"
317 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
318
319
320 } # as_fn_mkdir_p
321 # as_fn_append VAR VALUE
322 # ----------------------
323 # Append the text in VALUE to the end of the definition contained in VAR. Take
324 # advantage of any shell optimizations that allow amortized linear growth over
325 # repeated appends, instead of the typical quadratic growth present in naive
326 # implementations.
327 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
328 eval 'as_fn_append ()
329 {
330 eval $1+=\$2
331 }'
332 else
333 as_fn_append ()
334 {
335 eval $1=\$$1\$2
336 }
337 fi # as_fn_append
338
339 # as_fn_arith ARG...
340 # ------------------
341 # Perform arithmetic evaluation on the ARGs, and store the result in the
342 # global $as_val. Take advantage of shells that can avoid forks. The arguments
343 # must be portable across $(()) and expr.
344 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
345 eval 'as_fn_arith ()
346 {
347 as_val=$(( $* ))
348 }'
349 else
350 as_fn_arith ()
351 {
352 as_val=`expr "$@" || test $? -eq 1`
353 }
354 fi # as_fn_arith
355
356
357 # as_fn_error ERROR [LINENO LOG_FD]
358 # ---------------------------------
359 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
360 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
361 # script with status $?, using 1 if that was 0.
362 as_fn_error ()
363 {
364 as_status=$?; test $as_status -eq 0 && as_status=1
365 if test "$3"; then
366 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
367 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
368 fi
369 $as_echo "$as_me: error: $1" >&2
370 as_fn_exit $as_status
371 } # as_fn_error
372
373 if expr a : '\(a\)' >/dev/null 2>&1 &&
374 test "X`expr 00001 : '.*\(...\)'`" = X001; then
375 as_expr=expr
376 else
377 as_expr=false
378 fi
379
380 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
381 as_basename=basename
382 else
383 as_basename=false
384 fi
385
386 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
387 as_dirname=dirname
388 else
389 as_dirname=false
390 fi
391
392 as_me=`$as_basename -- "$0" ||
393 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
394 X"$0" : 'X\(//\)$' \| \
395 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
396 $as_echo X/"$0" |
397 sed '/^.*\/\([^/][^/]*\)\/*$/{
398 s//\1/
399 q
400 }
401 /^X\/\(\/\/\)$/{
402 s//\1/
403 q
404 }
405 /^X\/\(\/\).*/{
406 s//\1/
407 q
408 }
409 s/.*/./; q'`
410
411 # Avoid depending upon Character Ranges.
412 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
413 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
414 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
415 as_cr_digits='0123456789'
416 as_cr_alnum=$as_cr_Letters$as_cr_digits
417
418
419 as_lineno_1=$LINENO as_lineno_1a=$LINENO
420 as_lineno_2=$LINENO as_lineno_2a=$LINENO
421 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
422 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
423 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
424 sed -n '
425 p
426 /[$]LINENO/=
427 ' <$as_myself |
428 sed '
429 s/[$]LINENO.*/&-/
430 t lineno
431 b
432 :lineno
433 N
434 :loop
435 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
436 t loop
437 s/-\n.*//
438 ' >$as_me.lineno &&
439 chmod +x "$as_me.lineno" ||
440 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
441
442 # Don't try to exec as it changes $[0], causing all sort of problems
443 # (the dirname of $[0] is not the place where we might find the
444 # original and so on. Autoconf is especially sensitive to this).
445 . "./$as_me.lineno"
446 # Exit status is that of the last command.
447 exit
448 }
449
450 ECHO_C= ECHO_N= ECHO_T=
451 case `echo -n x` in #(((((
452 -n*)
453 case `echo 'xy\c'` in
454 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
455 xy) ECHO_C='\c';;
456 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
457 ECHO_T=' ';;
458 esac;;
459 *)
460 ECHO_N='-n';;
461 esac
462
463 rm -f conf$$ conf$$.exe conf$$.file
464 if test -d conf$$.dir; then
465 rm -f conf$$.dir/conf$$.file
466 else
467 rm -f conf$$.dir
468 mkdir conf$$.dir 2>/dev/null
469 fi
470 if (echo >conf$$.file) 2>/dev/null; then
471 if ln -s conf$$.file conf$$ 2>/dev/null; then
472 as_ln_s='ln -s'
473 # ... but there are two gotchas:
474 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
475 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
476 # In both cases, we have to default to `cp -p'.
477 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
478 as_ln_s='cp -p'
479 elif ln conf$$.file conf$$ 2>/dev/null; then
480 as_ln_s=ln
481 else
482 as_ln_s='cp -p'
483 fi
484 else
485 as_ln_s='cp -p'
486 fi
487 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
488 rmdir conf$$.dir 2>/dev/null
489
490 if mkdir -p . 2>/dev/null; then
491 as_mkdir_p='mkdir -p "$as_dir"'
492 else
493 test -d ./-p && rmdir ./-p
494 as_mkdir_p=false
495 fi
496
497 if test -x / >/dev/null 2>&1; then
498 as_test_x='test -x'
499 else
500 if ls -dL / >/dev/null 2>&1; then
501 as_ls_L_option=L
502 else
503 as_ls_L_option=
504 fi
505 as_test_x='
506 eval sh -c '\''
507 if test -d "$1"; then
508 test -d "$1/.";
509 else
510 case $1 in #(
511 -*)set "./$1";;
512 esac;
513 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
514 ???[sx]*):;;*)false;;esac;fi
515 '\'' sh
516 '
517 fi
518 as_executable_p=$as_test_x
519
520 # Sed expression to map a string onto a valid CPP name.
521 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
522
523 # Sed expression to map a string onto a valid variable name.
524 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
525
526
527 exec 7<&0 </dev/null 6>&1
528
529 # Name of the host.
530 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
531 # so uname gets run too.
532 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
533
534 #
535 # Initializations.
536 #
537 ac_default_prefix=/usr/local
538 ac_clean_files=
539 ac_config_libobj_dir=.
540 LIBOBJS=
541 cross_compiling=no
542 subdirs=
543 MFLAGS=
544 MAKEFLAGS=
545
546 # Identity of this package.
547 PACKAGE_NAME=
548 PACKAGE_TARNAME=
549 PACKAGE_VERSION=
550 PACKAGE_STRING=
551 PACKAGE_BUGREPORT=
552 PACKAGE_URL=
553
554 ac_unique_file="Makefile.in"
555 # Factoring default headers for most tests.
556 ac_includes_default="\
557 #include <stdio.h>
558 #ifdef HAVE_SYS_TYPES_H
559 # include <sys/types.h>
560 #endif
561 #ifdef HAVE_SYS_STAT_H
562 # include <sys/stat.h>
563 #endif
564 #ifdef STDC_HEADERS
565 # include <stdlib.h>
566 # include <stddef.h>
567 #else
568 # ifdef HAVE_STDLIB_H
569 # include <stdlib.h>
570 # endif
571 #endif
572 #ifdef HAVE_STRING_H
573 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
574 # include <memory.h>
575 # endif
576 # include <string.h>
577 #endif
578 #ifdef HAVE_STRINGS_H
579 # include <strings.h>
580 #endif
581 #ifdef HAVE_INTTYPES_H
582 # include <inttypes.h>
583 #endif
584 #ifdef HAVE_STDINT_H
585 # include <stdint.h>
586 #endif
587 #ifdef HAVE_UNISTD_H
588 # include <unistd.h>
589 #endif"
590
591 ac_subst_vars='LTLIBOBJS
592 LIBOBJS
593 TARGET_SUBDIR
594 CPP_FOR_TARGET
595 REPORT_BUGS_TEXI
596 REPORT_BUGS_TO
597 PKGVERSION
598 sim_profile
599 sim_trace
600 sim_stdio
601 sim_debug
602 sim_cflags
603 sim_bswap
604 MAINT
605 CATOBJEXT
606 GENCAT
607 INSTOBJEXT
608 DATADIRNAME
609 CATALOGS
610 POSUB
611 GMSGFMT
612 XGETTEXT
613 INCINTL
614 LIBINTL_DEP
615 LIBINTL
616 USE_NLS
617 GMAKE_FALSE
618 GMAKE_TRUE
619 MAKE
620 CCDEPMODE
621 DEPDIR
622 am__leading_dot
623 PACKAGE
624 RANLIB
625 AR
626 HDEFINES
627 CC_FOR_BUILD
628 INSTALL_DATA
629 INSTALL_SCRIPT
630 INSTALL_PROGRAM
631 EGREP
632 GREP
633 CPP
634 target_os
635 target_vendor
636 target_cpu
637 target
638 host_os
639 host_vendor
640 host_cpu
641 host
642 build_os
643 build_vendor
644 build_cpu
645 build
646 OBJEXT
647 EXEEXT
648 ac_ct_CC
649 CPPFLAGS
650 LDFLAGS
651 CFLAGS
652 CC
653 target_alias
654 host_alias
655 build_alias
656 LIBS
657 ECHO_T
658 ECHO_N
659 ECHO_C
660 DEFS
661 mandir
662 localedir
663 libdir
664 psdir
665 pdfdir
666 dvidir
667 htmldir
668 infodir
669 docdir
670 oldincludedir
671 includedir
672 localstatedir
673 sharedstatedir
674 sysconfdir
675 datadir
676 datarootdir
677 libexecdir
678 sbindir
679 bindir
680 program_transform_name
681 prefix
682 exec_prefix
683 PACKAGE_URL
684 PACKAGE_BUGREPORT
685 PACKAGE_STRING
686 PACKAGE_VERSION
687 PACKAGE_TARNAME
688 PACKAGE_NAME
689 PATH_SEPARATOR
690 SHELL
691 WERROR_CFLAGS
692 WARN_CFLAGS
693 sim_xor_endian
694 sim_stdcall
695 sim_smp
696 sim_reserved_bits
697 sim_regparm
698 sim_packages
699 sim_inline
700 sim_hw
701 sim_hw_objs
702 sim_hw_cflags
703 sim_default_model
704 sim_scache
705 sim_float
706 sim_hostendian
707 sim_endian
708 sim_bitsize
709 sim_assert
710 sim_alignment
711 sim_environment'
712 ac_subst_files=''
713 ac_user_opts='
714 enable_option_checking
715 with_zlib
716 enable_maintainer_mode
717 enable_sim_bswap
718 enable_sim_cflags
719 enable_sim_debug
720 enable_sim_stdio
721 enable_sim_trace
722 enable_sim_profile
723 with_pkgversion
724 with_bugurl
725 '
726 ac_precious_vars='build_alias
727 host_alias
728 target_alias
729 CC
730 CFLAGS
731 LDFLAGS
732 LIBS
733 CPPFLAGS
734 CPP'
735
736
737 # Initialize some variables set by options.
738 ac_init_help=
739 ac_init_version=false
740 ac_unrecognized_opts=
741 ac_unrecognized_sep=
742 # The variables have the same names as the options, with
743 # dashes changed to underlines.
744 cache_file=/dev/null
745 exec_prefix=NONE
746 no_create=
747 no_recursion=
748 prefix=NONE
749 program_prefix=NONE
750 program_suffix=NONE
751 program_transform_name=s,x,x,
752 silent=
753 site=
754 srcdir=
755 verbose=
756 x_includes=NONE
757 x_libraries=NONE
758
759 # Installation directory options.
760 # These are left unexpanded so users can "make install exec_prefix=/foo"
761 # and all the variables that are supposed to be based on exec_prefix
762 # by default will actually change.
763 # Use braces instead of parens because sh, perl, etc. also accept them.
764 # (The list follows the same order as the GNU Coding Standards.)
765 bindir='${exec_prefix}/bin'
766 sbindir='${exec_prefix}/sbin'
767 libexecdir='${exec_prefix}/libexec'
768 datarootdir='${prefix}/share'
769 datadir='${datarootdir}'
770 sysconfdir='${prefix}/etc'
771 sharedstatedir='${prefix}/com'
772 localstatedir='${prefix}/var'
773 includedir='${prefix}/include'
774 oldincludedir='/usr/include'
775 docdir='${datarootdir}/doc/${PACKAGE}'
776 infodir='${datarootdir}/info'
777 htmldir='${docdir}'
778 dvidir='${docdir}'
779 pdfdir='${docdir}'
780 psdir='${docdir}'
781 libdir='${exec_prefix}/lib'
782 localedir='${datarootdir}/locale'
783 mandir='${datarootdir}/man'
784
785 ac_prev=
786 ac_dashdash=
787 for ac_option
788 do
789 # If the previous option needs an argument, assign it.
790 if test -n "$ac_prev"; then
791 eval $ac_prev=\$ac_option
792 ac_prev=
793 continue
794 fi
795
796 case $ac_option in
797 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
798 *) ac_optarg=yes ;;
799 esac
800
801 # Accept the important Cygnus configure options, so we can diagnose typos.
802
803 case $ac_dashdash$ac_option in
804 --)
805 ac_dashdash=yes ;;
806
807 -bindir | --bindir | --bindi | --bind | --bin | --bi)
808 ac_prev=bindir ;;
809 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
810 bindir=$ac_optarg ;;
811
812 -build | --build | --buil | --bui | --bu)
813 ac_prev=build_alias ;;
814 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
815 build_alias=$ac_optarg ;;
816
817 -cache-file | --cache-file | --cache-fil | --cache-fi \
818 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
819 ac_prev=cache_file ;;
820 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
821 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
822 cache_file=$ac_optarg ;;
823
824 --config-cache | -C)
825 cache_file=config.cache ;;
826
827 -datadir | --datadir | --datadi | --datad)
828 ac_prev=datadir ;;
829 -datadir=* | --datadir=* | --datadi=* | --datad=*)
830 datadir=$ac_optarg ;;
831
832 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
833 | --dataroo | --dataro | --datar)
834 ac_prev=datarootdir ;;
835 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
836 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
837 datarootdir=$ac_optarg ;;
838
839 -disable-* | --disable-*)
840 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
841 # Reject names that are not valid shell variable names.
842 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
843 as_fn_error "invalid feature name: $ac_useropt"
844 ac_useropt_orig=$ac_useropt
845 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
846 case $ac_user_opts in
847 *"
848 "enable_$ac_useropt"
849 "*) ;;
850 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
851 ac_unrecognized_sep=', ';;
852 esac
853 eval enable_$ac_useropt=no ;;
854
855 -docdir | --docdir | --docdi | --doc | --do)
856 ac_prev=docdir ;;
857 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
858 docdir=$ac_optarg ;;
859
860 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
861 ac_prev=dvidir ;;
862 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
863 dvidir=$ac_optarg ;;
864
865 -enable-* | --enable-*)
866 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
867 # Reject names that are not valid shell variable names.
868 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
869 as_fn_error "invalid feature name: $ac_useropt"
870 ac_useropt_orig=$ac_useropt
871 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
872 case $ac_user_opts in
873 *"
874 "enable_$ac_useropt"
875 "*) ;;
876 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
877 ac_unrecognized_sep=', ';;
878 esac
879 eval enable_$ac_useropt=\$ac_optarg ;;
880
881 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
882 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
883 | --exec | --exe | --ex)
884 ac_prev=exec_prefix ;;
885 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
886 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
887 | --exec=* | --exe=* | --ex=*)
888 exec_prefix=$ac_optarg ;;
889
890 -gas | --gas | --ga | --g)
891 # Obsolete; use --with-gas.
892 with_gas=yes ;;
893
894 -help | --help | --hel | --he | -h)
895 ac_init_help=long ;;
896 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
897 ac_init_help=recursive ;;
898 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
899 ac_init_help=short ;;
900
901 -host | --host | --hos | --ho)
902 ac_prev=host_alias ;;
903 -host=* | --host=* | --hos=* | --ho=*)
904 host_alias=$ac_optarg ;;
905
906 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
907 ac_prev=htmldir ;;
908 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
909 | --ht=*)
910 htmldir=$ac_optarg ;;
911
912 -includedir | --includedir | --includedi | --included | --include \
913 | --includ | --inclu | --incl | --inc)
914 ac_prev=includedir ;;
915 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
916 | --includ=* | --inclu=* | --incl=* | --inc=*)
917 includedir=$ac_optarg ;;
918
919 -infodir | --infodir | --infodi | --infod | --info | --inf)
920 ac_prev=infodir ;;
921 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
922 infodir=$ac_optarg ;;
923
924 -libdir | --libdir | --libdi | --libd)
925 ac_prev=libdir ;;
926 -libdir=* | --libdir=* | --libdi=* | --libd=*)
927 libdir=$ac_optarg ;;
928
929 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
930 | --libexe | --libex | --libe)
931 ac_prev=libexecdir ;;
932 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
933 | --libexe=* | --libex=* | --libe=*)
934 libexecdir=$ac_optarg ;;
935
936 -localedir | --localedir | --localedi | --localed | --locale)
937 ac_prev=localedir ;;
938 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
939 localedir=$ac_optarg ;;
940
941 -localstatedir | --localstatedir | --localstatedi | --localstated \
942 | --localstate | --localstat | --localsta | --localst | --locals)
943 ac_prev=localstatedir ;;
944 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
945 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
946 localstatedir=$ac_optarg ;;
947
948 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
949 ac_prev=mandir ;;
950 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
951 mandir=$ac_optarg ;;
952
953 -nfp | --nfp | --nf)
954 # Obsolete; use --without-fp.
955 with_fp=no ;;
956
957 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
958 | --no-cr | --no-c | -n)
959 no_create=yes ;;
960
961 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
962 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
963 no_recursion=yes ;;
964
965 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
966 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
967 | --oldin | --oldi | --old | --ol | --o)
968 ac_prev=oldincludedir ;;
969 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
970 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
971 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
972 oldincludedir=$ac_optarg ;;
973
974 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
975 ac_prev=prefix ;;
976 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
977 prefix=$ac_optarg ;;
978
979 -program-prefix | --program-prefix | --program-prefi | --program-pref \
980 | --program-pre | --program-pr | --program-p)
981 ac_prev=program_prefix ;;
982 -program-prefix=* | --program-prefix=* | --program-prefi=* \
983 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
984 program_prefix=$ac_optarg ;;
985
986 -program-suffix | --program-suffix | --program-suffi | --program-suff \
987 | --program-suf | --program-su | --program-s)
988 ac_prev=program_suffix ;;
989 -program-suffix=* | --program-suffix=* | --program-suffi=* \
990 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
991 program_suffix=$ac_optarg ;;
992
993 -program-transform-name | --program-transform-name \
994 | --program-transform-nam | --program-transform-na \
995 | --program-transform-n | --program-transform- \
996 | --program-transform | --program-transfor \
997 | --program-transfo | --program-transf \
998 | --program-trans | --program-tran \
999 | --progr-tra | --program-tr | --program-t)
1000 ac_prev=program_transform_name ;;
1001 -program-transform-name=* | --program-transform-name=* \
1002 | --program-transform-nam=* | --program-transform-na=* \
1003 | --program-transform-n=* | --program-transform-=* \
1004 | --program-transform=* | --program-transfor=* \
1005 | --program-transfo=* | --program-transf=* \
1006 | --program-trans=* | --program-tran=* \
1007 | --progr-tra=* | --program-tr=* | --program-t=*)
1008 program_transform_name=$ac_optarg ;;
1009
1010 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1011 ac_prev=pdfdir ;;
1012 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1013 pdfdir=$ac_optarg ;;
1014
1015 -psdir | --psdir | --psdi | --psd | --ps)
1016 ac_prev=psdir ;;
1017 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1018 psdir=$ac_optarg ;;
1019
1020 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1021 | -silent | --silent | --silen | --sile | --sil)
1022 silent=yes ;;
1023
1024 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1025 ac_prev=sbindir ;;
1026 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1027 | --sbi=* | --sb=*)
1028 sbindir=$ac_optarg ;;
1029
1030 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1031 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1032 | --sharedst | --shareds | --shared | --share | --shar \
1033 | --sha | --sh)
1034 ac_prev=sharedstatedir ;;
1035 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1036 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1037 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1038 | --sha=* | --sh=*)
1039 sharedstatedir=$ac_optarg ;;
1040
1041 -site | --site | --sit)
1042 ac_prev=site ;;
1043 -site=* | --site=* | --sit=*)
1044 site=$ac_optarg ;;
1045
1046 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1047 ac_prev=srcdir ;;
1048 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1049 srcdir=$ac_optarg ;;
1050
1051 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1052 | --syscon | --sysco | --sysc | --sys | --sy)
1053 ac_prev=sysconfdir ;;
1054 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1055 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1056 sysconfdir=$ac_optarg ;;
1057
1058 -target | --target | --targe | --targ | --tar | --ta | --t)
1059 ac_prev=target_alias ;;
1060 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1061 target_alias=$ac_optarg ;;
1062
1063 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1064 verbose=yes ;;
1065
1066 -version | --version | --versio | --versi | --vers | -V)
1067 ac_init_version=: ;;
1068
1069 -with-* | --with-*)
1070 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1071 # Reject names that are not valid shell variable names.
1072 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1073 as_fn_error "invalid package name: $ac_useropt"
1074 ac_useropt_orig=$ac_useropt
1075 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1076 case $ac_user_opts in
1077 *"
1078 "with_$ac_useropt"
1079 "*) ;;
1080 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1081 ac_unrecognized_sep=', ';;
1082 esac
1083 eval with_$ac_useropt=\$ac_optarg ;;
1084
1085 -without-* | --without-*)
1086 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1087 # Reject names that are not valid shell variable names.
1088 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1089 as_fn_error "invalid package name: $ac_useropt"
1090 ac_useropt_orig=$ac_useropt
1091 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1092 case $ac_user_opts in
1093 *"
1094 "with_$ac_useropt"
1095 "*) ;;
1096 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1097 ac_unrecognized_sep=', ';;
1098 esac
1099 eval with_$ac_useropt=no ;;
1100
1101 --x)
1102 # Obsolete; use --with-x.
1103 with_x=yes ;;
1104
1105 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1106 | --x-incl | --x-inc | --x-in | --x-i)
1107 ac_prev=x_includes ;;
1108 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1109 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1110 x_includes=$ac_optarg ;;
1111
1112 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1113 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1114 ac_prev=x_libraries ;;
1115 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1116 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1117 x_libraries=$ac_optarg ;;
1118
1119 -*) as_fn_error "unrecognized option: \`$ac_option'
1120 Try \`$0 --help' for more information."
1121 ;;
1122
1123 *=*)
1124 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1125 # Reject names that are not valid shell variable names.
1126 case $ac_envvar in #(
1127 '' | [0-9]* | *[!_$as_cr_alnum]* )
1128 as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1129 esac
1130 eval $ac_envvar=\$ac_optarg
1131 export $ac_envvar ;;
1132
1133 *)
1134 # FIXME: should be removed in autoconf 3.0.
1135 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1136 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1137 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1138 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1139 ;;
1140
1141 esac
1142 done
1143
1144 if test -n "$ac_prev"; then
1145 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1146 as_fn_error "missing argument to $ac_option"
1147 fi
1148
1149 if test -n "$ac_unrecognized_opts"; then
1150 case $enable_option_checking in
1151 no) ;;
1152 fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1153 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1154 esac
1155 fi
1156
1157 # Check all directory arguments for consistency.
1158 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1159 datadir sysconfdir sharedstatedir localstatedir includedir \
1160 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1161 libdir localedir mandir
1162 do
1163 eval ac_val=\$$ac_var
1164 # Remove trailing slashes.
1165 case $ac_val in
1166 */ )
1167 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1168 eval $ac_var=\$ac_val;;
1169 esac
1170 # Be sure to have absolute directory names.
1171 case $ac_val in
1172 [\\/$]* | ?:[\\/]* ) continue;;
1173 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1174 esac
1175 as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1176 done
1177
1178 # There might be people who depend on the old broken behavior: `$host'
1179 # used to hold the argument of --host etc.
1180 # FIXME: To remove some day.
1181 build=$build_alias
1182 host=$host_alias
1183 target=$target_alias
1184
1185 # FIXME: To remove some day.
1186 if test "x$host_alias" != x; then
1187 if test "x$build_alias" = x; then
1188 cross_compiling=maybe
1189 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1190 If a cross compiler is detected then cross compile mode will be used." >&2
1191 elif test "x$build_alias" != "x$host_alias"; then
1192 cross_compiling=yes
1193 fi
1194 fi
1195
1196 ac_tool_prefix=
1197 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1198
1199 test "$silent" = yes && exec 6>/dev/null
1200
1201
1202 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1203 ac_ls_di=`ls -di .` &&
1204 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1205 as_fn_error "working directory cannot be determined"
1206 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1207 as_fn_error "pwd does not report name of working directory"
1208
1209
1210 # Find the source files, if location was not specified.
1211 if test -z "$srcdir"; then
1212 ac_srcdir_defaulted=yes
1213 # Try the directory containing this script, then the parent directory.
1214 ac_confdir=`$as_dirname -- "$as_myself" ||
1215 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1216 X"$as_myself" : 'X\(//\)[^/]' \| \
1217 X"$as_myself" : 'X\(//\)$' \| \
1218 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1219 $as_echo X"$as_myself" |
1220 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1221 s//\1/
1222 q
1223 }
1224 /^X\(\/\/\)[^/].*/{
1225 s//\1/
1226 q
1227 }
1228 /^X\(\/\/\)$/{
1229 s//\1/
1230 q
1231 }
1232 /^X\(\/\).*/{
1233 s//\1/
1234 q
1235 }
1236 s/.*/./; q'`
1237 srcdir=$ac_confdir
1238 if test ! -r "$srcdir/$ac_unique_file"; then
1239 srcdir=..
1240 fi
1241 else
1242 ac_srcdir_defaulted=no
1243 fi
1244 if test ! -r "$srcdir/$ac_unique_file"; then
1245 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1246 as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1247 fi
1248 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1249 ac_abs_confdir=`(
1250 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1251 pwd)`
1252 # When building in place, set srcdir=.
1253 if test "$ac_abs_confdir" = "$ac_pwd"; then
1254 srcdir=.
1255 fi
1256 # Remove unnecessary trailing slashes from srcdir.
1257 # Double slashes in file names in object file debugging info
1258 # mess up M-x gdb in Emacs.
1259 case $srcdir in
1260 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1261 esac
1262 for ac_var in $ac_precious_vars; do
1263 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1264 eval ac_env_${ac_var}_value=\$${ac_var}
1265 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1266 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1267 done
1268
1269 #
1270 # Report the --help message.
1271 #
1272 if test "$ac_init_help" = "long"; then
1273 # Omit some internal or obsolete options to make the list less imposing.
1274 # This message is too long to be a string in the A/UX 3.1 sh.
1275 cat <<_ACEOF
1276 \`configure' configures this package to adapt to many kinds of systems.
1277
1278 Usage: $0 [OPTION]... [VAR=VALUE]...
1279
1280 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1281 VAR=VALUE. See below for descriptions of some of the useful variables.
1282
1283 Defaults for the options are specified in brackets.
1284
1285 Configuration:
1286 -h, --help display this help and exit
1287 --help=short display options specific to this package
1288 --help=recursive display the short help of all the included packages
1289 -V, --version display version information and exit
1290 -q, --quiet, --silent do not print \`checking...' messages
1291 --cache-file=FILE cache test results in FILE [disabled]
1292 -C, --config-cache alias for \`--cache-file=config.cache'
1293 -n, --no-create do not create output files
1294 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1295
1296 Installation directories:
1297 --prefix=PREFIX install architecture-independent files in PREFIX
1298 [$ac_default_prefix]
1299 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1300 [PREFIX]
1301
1302 By default, \`make install' will install all the files in
1303 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1304 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1305 for instance \`--prefix=\$HOME'.
1306
1307 For better control, use the options below.
1308
1309 Fine tuning of the installation directories:
1310 --bindir=DIR user executables [EPREFIX/bin]
1311 --sbindir=DIR system admin executables [EPREFIX/sbin]
1312 --libexecdir=DIR program executables [EPREFIX/libexec]
1313 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1314 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1315 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1316 --libdir=DIR object code libraries [EPREFIX/lib]
1317 --includedir=DIR C header files [PREFIX/include]
1318 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1319 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1320 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1321 --infodir=DIR info documentation [DATAROOTDIR/info]
1322 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1323 --mandir=DIR man documentation [DATAROOTDIR/man]
1324 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1325 --htmldir=DIR html documentation [DOCDIR]
1326 --dvidir=DIR dvi documentation [DOCDIR]
1327 --pdfdir=DIR pdf documentation [DOCDIR]
1328 --psdir=DIR ps documentation [DOCDIR]
1329 _ACEOF
1330
1331 cat <<\_ACEOF
1332
1333 Program names:
1334 --program-prefix=PREFIX prepend PREFIX to installed program names
1335 --program-suffix=SUFFIX append SUFFIX to installed program names
1336 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1337
1338 System types:
1339 --build=BUILD configure for building on BUILD [guessed]
1340 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1341 --target=TARGET configure for building compilers for TARGET [HOST]
1342 _ACEOF
1343 fi
1344
1345 if test -n "$ac_init_help"; then
1346
1347 cat <<\_ACEOF
1348
1349 Optional Features:
1350 --disable-option-checking ignore unrecognized --enable/--with options
1351 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1352 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1353 --enable-maintainer-mode Enable developer functionality.
1354 --enable-sim-bswap Use Host specific BSWAP instruction.
1355 --enable-sim-cflags=opts Extra CFLAGS for use in building simulator
1356 --enable-sim-debug=opts Enable debugging flags
1357 --enable-sim-stdio Specify whether to use stdio for console input/output.
1358 --enable-sim-trace=opts Enable tracing flags
1359 --enable-sim-profile=opts Enable profiling flags
1360
1361 Optional Packages:
1362 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1363 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1364 --with-zlib include zlib support (auto/yes/no) default=auto
1365 --with-pkgversion=PKG Use PKG in the version string in place of "GDB"
1366 --with-bugurl=URL Direct users to URL to report a bug
1367
1368 Some influential environment variables:
1369 CC C compiler command
1370 CFLAGS C compiler flags
1371 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1372 nonstandard directory <lib dir>
1373 LIBS libraries to pass to the linker, e.g. -l<library>
1374 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1375 you have headers in a nonstandard directory <include dir>
1376 CPP C preprocessor
1377
1378 Use these variables to override the choices made by `configure' or to help
1379 it to find libraries and programs with nonstandard names/locations.
1380
1381 Report bugs to the package provider.
1382 _ACEOF
1383 ac_status=$?
1384 fi
1385
1386 if test "$ac_init_help" = "recursive"; then
1387 # If there are subdirs, report their specific --help.
1388 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1389 test -d "$ac_dir" ||
1390 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1391 continue
1392 ac_builddir=.
1393
1394 case "$ac_dir" in
1395 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1396 *)
1397 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1398 # A ".." for each directory in $ac_dir_suffix.
1399 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1400 case $ac_top_builddir_sub in
1401 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1402 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1403 esac ;;
1404 esac
1405 ac_abs_top_builddir=$ac_pwd
1406 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1407 # for backward compatibility:
1408 ac_top_builddir=$ac_top_build_prefix
1409
1410 case $srcdir in
1411 .) # We are building in place.
1412 ac_srcdir=.
1413 ac_top_srcdir=$ac_top_builddir_sub
1414 ac_abs_top_srcdir=$ac_pwd ;;
1415 [\\/]* | ?:[\\/]* ) # Absolute name.
1416 ac_srcdir=$srcdir$ac_dir_suffix;
1417 ac_top_srcdir=$srcdir
1418 ac_abs_top_srcdir=$srcdir ;;
1419 *) # Relative name.
1420 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1421 ac_top_srcdir=$ac_top_build_prefix$srcdir
1422 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1423 esac
1424 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1425
1426 cd "$ac_dir" || { ac_status=$?; continue; }
1427 # Check for guested configure.
1428 if test -f "$ac_srcdir/configure.gnu"; then
1429 echo &&
1430 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1431 elif test -f "$ac_srcdir/configure"; then
1432 echo &&
1433 $SHELL "$ac_srcdir/configure" --help=recursive
1434 else
1435 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1436 fi || ac_status=$?
1437 cd "$ac_pwd" || { ac_status=$?; break; }
1438 done
1439 fi
1440
1441 test -n "$ac_init_help" && exit $ac_status
1442 if $ac_init_version; then
1443 cat <<\_ACEOF
1444 configure
1445 generated by GNU Autoconf 2.64
1446
1447 Copyright (C) 2009 Free Software Foundation, Inc.
1448 This configure script is free software; the Free Software Foundation
1449 gives unlimited permission to copy, distribute and modify it.
1450 _ACEOF
1451 exit
1452 fi
1453
1454 ## ------------------------ ##
1455 ## Autoconf initialization. ##
1456 ## ------------------------ ##
1457
1458 # ac_fn_c_try_compile LINENO
1459 # --------------------------
1460 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1461 ac_fn_c_try_compile ()
1462 {
1463 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1464 rm -f conftest.$ac_objext
1465 if { { ac_try="$ac_compile"
1466 case "(($ac_try" in
1467 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1468 *) ac_try_echo=$ac_try;;
1469 esac
1470 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1471 $as_echo "$ac_try_echo"; } >&5
1472 (eval "$ac_compile") 2>conftest.err
1473 ac_status=$?
1474 if test -s conftest.err; then
1475 grep -v '^ *+' conftest.err >conftest.er1
1476 cat conftest.er1 >&5
1477 mv -f conftest.er1 conftest.err
1478 fi
1479 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1480 test $ac_status = 0; } && {
1481 test -z "$ac_c_werror_flag" ||
1482 test ! -s conftest.err
1483 } && test -s conftest.$ac_objext; then :
1484 ac_retval=0
1485 else
1486 $as_echo "$as_me: failed program was:" >&5
1487 sed 's/^/| /' conftest.$ac_ext >&5
1488
1489 ac_retval=1
1490 fi
1491 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1492 return $ac_retval
1493
1494 } # ac_fn_c_try_compile
1495
1496 # ac_fn_c_try_cpp LINENO
1497 # ----------------------
1498 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1499 ac_fn_c_try_cpp ()
1500 {
1501 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1502 if { { ac_try="$ac_cpp conftest.$ac_ext"
1503 case "(($ac_try" in
1504 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1505 *) ac_try_echo=$ac_try;;
1506 esac
1507 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1508 $as_echo "$ac_try_echo"; } >&5
1509 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1510 ac_status=$?
1511 if test -s conftest.err; then
1512 grep -v '^ *+' conftest.err >conftest.er1
1513 cat conftest.er1 >&5
1514 mv -f conftest.er1 conftest.err
1515 fi
1516 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1517 test $ac_status = 0; } >/dev/null && {
1518 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1519 test ! -s conftest.err
1520 }; then :
1521 ac_retval=0
1522 else
1523 $as_echo "$as_me: failed program was:" >&5
1524 sed 's/^/| /' conftest.$ac_ext >&5
1525
1526 ac_retval=1
1527 fi
1528 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1529 return $ac_retval
1530
1531 } # ac_fn_c_try_cpp
1532
1533 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1534 # -------------------------------------------------------
1535 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1536 # the include files in INCLUDES and setting the cache variable VAR
1537 # accordingly.
1538 ac_fn_c_check_header_mongrel ()
1539 {
1540 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1541 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1542 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1543 $as_echo_n "checking for $2... " >&6; }
1544 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1545 $as_echo_n "(cached) " >&6
1546 fi
1547 eval ac_res=\$$3
1548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1549 $as_echo "$ac_res" >&6; }
1550 else
1551 # Is the header compilable?
1552 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1553 $as_echo_n "checking $2 usability... " >&6; }
1554 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1555 /* end confdefs.h. */
1556 $4
1557 #include <$2>
1558 _ACEOF
1559 if ac_fn_c_try_compile "$LINENO"; then :
1560 ac_header_compiler=yes
1561 else
1562 ac_header_compiler=no
1563 fi
1564 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1566 $as_echo "$ac_header_compiler" >&6; }
1567
1568 # Is the header present?
1569 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1570 $as_echo_n "checking $2 presence... " >&6; }
1571 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1572 /* end confdefs.h. */
1573 #include <$2>
1574 _ACEOF
1575 if ac_fn_c_try_cpp "$LINENO"; then :
1576 ac_header_preproc=yes
1577 else
1578 ac_header_preproc=no
1579 fi
1580 rm -f conftest.err conftest.$ac_ext
1581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1582 $as_echo "$ac_header_preproc" >&6; }
1583
1584 # So? What about this header?
1585 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1586 yes:no: )
1587 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1588 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1589 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1590 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1591 ;;
1592 no:yes:* )
1593 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1594 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1595 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1596 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1597 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1598 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1599 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1600 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1601 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1602 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1603 ;;
1604 esac
1605 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1606 $as_echo_n "checking for $2... " >&6; }
1607 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1608 $as_echo_n "(cached) " >&6
1609 else
1610 eval "$3=\$ac_header_compiler"
1611 fi
1612 eval ac_res=\$$3
1613 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1614 $as_echo "$ac_res" >&6; }
1615 fi
1616 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1617
1618 } # ac_fn_c_check_header_mongrel
1619
1620 # ac_fn_c_try_run LINENO
1621 # ----------------------
1622 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1623 # that executables *can* be run.
1624 ac_fn_c_try_run ()
1625 {
1626 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1627 if { { ac_try="$ac_link"
1628 case "(($ac_try" in
1629 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1630 *) ac_try_echo=$ac_try;;
1631 esac
1632 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1633 $as_echo "$ac_try_echo"; } >&5
1634 (eval "$ac_link") 2>&5
1635 ac_status=$?
1636 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1637 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1638 { { case "(($ac_try" in
1639 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1640 *) ac_try_echo=$ac_try;;
1641 esac
1642 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1643 $as_echo "$ac_try_echo"; } >&5
1644 (eval "$ac_try") 2>&5
1645 ac_status=$?
1646 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1647 test $ac_status = 0; }; }; then :
1648 ac_retval=0
1649 else
1650 $as_echo "$as_me: program exited with status $ac_status" >&5
1651 $as_echo "$as_me: failed program was:" >&5
1652 sed 's/^/| /' conftest.$ac_ext >&5
1653
1654 ac_retval=$ac_status
1655 fi
1656 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1657 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1658 return $ac_retval
1659
1660 } # ac_fn_c_try_run
1661
1662 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1663 # -------------------------------------------------------
1664 # Tests whether HEADER exists and can be compiled using the include files in
1665 # INCLUDES, setting the cache variable VAR accordingly.
1666 ac_fn_c_check_header_compile ()
1667 {
1668 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1669 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1670 $as_echo_n "checking for $2... " >&6; }
1671 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1672 $as_echo_n "(cached) " >&6
1673 else
1674 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1675 /* end confdefs.h. */
1676 $4
1677 #include <$2>
1678 _ACEOF
1679 if ac_fn_c_try_compile "$LINENO"; then :
1680 eval "$3=yes"
1681 else
1682 eval "$3=no"
1683 fi
1684 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1685 fi
1686 eval ac_res=\$$3
1687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1688 $as_echo "$ac_res" >&6; }
1689 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1690
1691 } # ac_fn_c_check_header_compile
1692
1693 # ac_fn_c_try_link LINENO
1694 # -----------------------
1695 # Try to link conftest.$ac_ext, and return whether this succeeded.
1696 ac_fn_c_try_link ()
1697 {
1698 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1699 rm -f conftest.$ac_objext conftest$ac_exeext
1700 if { { ac_try="$ac_link"
1701 case "(($ac_try" in
1702 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1703 *) ac_try_echo=$ac_try;;
1704 esac
1705 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1706 $as_echo "$ac_try_echo"; } >&5
1707 (eval "$ac_link") 2>conftest.err
1708 ac_status=$?
1709 if test -s conftest.err; then
1710 grep -v '^ *+' conftest.err >conftest.er1
1711 cat conftest.er1 >&5
1712 mv -f conftest.er1 conftest.err
1713 fi
1714 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1715 test $ac_status = 0; } && {
1716 test -z "$ac_c_werror_flag" ||
1717 test ! -s conftest.err
1718 } && test -s conftest$ac_exeext && {
1719 test "$cross_compiling" = yes ||
1720 $as_test_x conftest$ac_exeext
1721 }; then :
1722 ac_retval=0
1723 else
1724 $as_echo "$as_me: failed program was:" >&5
1725 sed 's/^/| /' conftest.$ac_ext >&5
1726
1727 ac_retval=1
1728 fi
1729 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1730 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1731 # interfere with the next link command; also delete a directory that is
1732 # left behind by Apple's compiler. We do this before executing the actions.
1733 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1734 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1735 return $ac_retval
1736
1737 } # ac_fn_c_try_link
1738
1739 # ac_fn_c_check_func LINENO FUNC VAR
1740 # ----------------------------------
1741 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1742 ac_fn_c_check_func ()
1743 {
1744 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1745 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1746 $as_echo_n "checking for $2... " >&6; }
1747 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1748 $as_echo_n "(cached) " >&6
1749 else
1750 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1751 /* end confdefs.h. */
1752 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1753 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1754 #define $2 innocuous_$2
1755
1756 /* System header to define __stub macros and hopefully few prototypes,
1757 which can conflict with char $2 (); below.
1758 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1759 <limits.h> exists even on freestanding compilers. */
1760
1761 #ifdef __STDC__
1762 # include <limits.h>
1763 #else
1764 # include <assert.h>
1765 #endif
1766
1767 #undef $2
1768
1769 /* Override any GCC internal prototype to avoid an error.
1770 Use char because int might match the return type of a GCC
1771 builtin and then its argument prototype would still apply. */
1772 #ifdef __cplusplus
1773 extern "C"
1774 #endif
1775 char $2 ();
1776 /* The GNU C library defines this for functions which it implements
1777 to always fail with ENOSYS. Some functions are actually named
1778 something starting with __ and the normal name is an alias. */
1779 #if defined __stub_$2 || defined __stub___$2
1780 choke me
1781 #endif
1782
1783 int
1784 main ()
1785 {
1786 return $2 ();
1787 ;
1788 return 0;
1789 }
1790 _ACEOF
1791 if ac_fn_c_try_link "$LINENO"; then :
1792 eval "$3=yes"
1793 else
1794 eval "$3=no"
1795 fi
1796 rm -f core conftest.err conftest.$ac_objext \
1797 conftest$ac_exeext conftest.$ac_ext
1798 fi
1799 eval ac_res=\$$3
1800 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1801 $as_echo "$ac_res" >&6; }
1802 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1803
1804 } # ac_fn_c_check_func
1805
1806 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1807 # ----------------------------------------------------
1808 # Tries to find if the field MEMBER exists in type AGGR, after including
1809 # INCLUDES, setting cache variable VAR accordingly.
1810 ac_fn_c_check_member ()
1811 {
1812 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1813 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1814 $as_echo_n "checking for $2.$3... " >&6; }
1815 if { as_var=$4; eval "test \"\${$as_var+set}\" = set"; }; then :
1816 $as_echo_n "(cached) " >&6
1817 else
1818 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1819 /* end confdefs.h. */
1820 $5
1821 int
1822 main ()
1823 {
1824 static $2 ac_aggr;
1825 if (ac_aggr.$3)
1826 return 0;
1827 ;
1828 return 0;
1829 }
1830 _ACEOF
1831 if ac_fn_c_try_compile "$LINENO"; then :
1832 eval "$4=yes"
1833 else
1834 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1835 /* end confdefs.h. */
1836 $5
1837 int
1838 main ()
1839 {
1840 static $2 ac_aggr;
1841 if (sizeof ac_aggr.$3)
1842 return 0;
1843 ;
1844 return 0;
1845 }
1846 _ACEOF
1847 if ac_fn_c_try_compile "$LINENO"; then :
1848 eval "$4=yes"
1849 else
1850 eval "$4=no"
1851 fi
1852 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1853 fi
1854 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1855 fi
1856 eval ac_res=\$$4
1857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1858 $as_echo "$ac_res" >&6; }
1859 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1860
1861 } # ac_fn_c_check_member
1862
1863 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1864 # -------------------------------------------
1865 # Tests whether TYPE exists after having included INCLUDES, setting cache
1866 # variable VAR accordingly.
1867 ac_fn_c_check_type ()
1868 {
1869 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1870 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1871 $as_echo_n "checking for $2... " >&6; }
1872 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1873 $as_echo_n "(cached) " >&6
1874 else
1875 eval "$3=no"
1876 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1877 /* end confdefs.h. */
1878 $4
1879 int
1880 main ()
1881 {
1882 if (sizeof ($2))
1883 return 0;
1884 ;
1885 return 0;
1886 }
1887 _ACEOF
1888 if ac_fn_c_try_compile "$LINENO"; then :
1889 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1890 /* end confdefs.h. */
1891 $4
1892 int
1893 main ()
1894 {
1895 if (sizeof (($2)))
1896 return 0;
1897 ;
1898 return 0;
1899 }
1900 _ACEOF
1901 if ac_fn_c_try_compile "$LINENO"; then :
1902
1903 else
1904 eval "$3=yes"
1905 fi
1906 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1907 fi
1908 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1909 fi
1910 eval ac_res=\$$3
1911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1912 $as_echo "$ac_res" >&6; }
1913 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1914
1915 } # ac_fn_c_check_type
1916 cat >config.log <<_ACEOF
1917 This file contains any messages produced by compilers while
1918 running configure, to aid debugging if configure makes a mistake.
1919
1920 It was created by $as_me, which was
1921 generated by GNU Autoconf 2.64. Invocation command line was
1922
1923 $ $0 $@
1924
1925 _ACEOF
1926 exec 5>>config.log
1927 {
1928 cat <<_ASUNAME
1929 ## --------- ##
1930 ## Platform. ##
1931 ## --------- ##
1932
1933 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1934 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1935 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1936 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1937 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1938
1939 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1940 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1941
1942 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1943 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1944 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1945 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1946 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1947 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1948 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1949
1950 _ASUNAME
1951
1952 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1953 for as_dir in $PATH
1954 do
1955 IFS=$as_save_IFS
1956 test -z "$as_dir" && as_dir=.
1957 $as_echo "PATH: $as_dir"
1958 done
1959 IFS=$as_save_IFS
1960
1961 } >&5
1962
1963 cat >&5 <<_ACEOF
1964
1965
1966 ## ----------- ##
1967 ## Core tests. ##
1968 ## ----------- ##
1969
1970 _ACEOF
1971
1972
1973 # Keep a trace of the command line.
1974 # Strip out --no-create and --no-recursion so they do not pile up.
1975 # Strip out --silent because we don't want to record it for future runs.
1976 # Also quote any args containing shell meta-characters.
1977 # Make two passes to allow for proper duplicate-argument suppression.
1978 ac_configure_args=
1979 ac_configure_args0=
1980 ac_configure_args1=
1981 ac_must_keep_next=false
1982 for ac_pass in 1 2
1983 do
1984 for ac_arg
1985 do
1986 case $ac_arg in
1987 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1988 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1989 | -silent | --silent | --silen | --sile | --sil)
1990 continue ;;
1991 *\'*)
1992 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1993 esac
1994 case $ac_pass in
1995 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1996 2)
1997 as_fn_append ac_configure_args1 " '$ac_arg'"
1998 if test $ac_must_keep_next = true; then
1999 ac_must_keep_next=false # Got value, back to normal.
2000 else
2001 case $ac_arg in
2002 *=* | --config-cache | -C | -disable-* | --disable-* \
2003 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2004 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2005 | -with-* | --with-* | -without-* | --without-* | --x)
2006 case "$ac_configure_args0 " in
2007 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2008 esac
2009 ;;
2010 -* ) ac_must_keep_next=true ;;
2011 esac
2012 fi
2013 as_fn_append ac_configure_args " '$ac_arg'"
2014 ;;
2015 esac
2016 done
2017 done
2018 { ac_configure_args0=; unset ac_configure_args0;}
2019 { ac_configure_args1=; unset ac_configure_args1;}
2020
2021 # When interrupted or exit'd, cleanup temporary files, and complete
2022 # config.log. We remove comments because anyway the quotes in there
2023 # would cause problems or look ugly.
2024 # WARNING: Use '\'' to represent an apostrophe within the trap.
2025 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2026 trap 'exit_status=$?
2027 # Save into config.log some information that might help in debugging.
2028 {
2029 echo
2030
2031 cat <<\_ASBOX
2032 ## ---------------- ##
2033 ## Cache variables. ##
2034 ## ---------------- ##
2035 _ASBOX
2036 echo
2037 # The following way of writing the cache mishandles newlines in values,
2038 (
2039 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2040 eval ac_val=\$$ac_var
2041 case $ac_val in #(
2042 *${as_nl}*)
2043 case $ac_var in #(
2044 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2045 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2046 esac
2047 case $ac_var in #(
2048 _ | IFS | as_nl) ;; #(
2049 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2050 *) { eval $ac_var=; unset $ac_var;} ;;
2051 esac ;;
2052 esac
2053 done
2054 (set) 2>&1 |
2055 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2056 *${as_nl}ac_space=\ *)
2057 sed -n \
2058 "s/'\''/'\''\\\\'\'''\''/g;
2059 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2060 ;; #(
2061 *)
2062 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2063 ;;
2064 esac |
2065 sort
2066 )
2067 echo
2068
2069 cat <<\_ASBOX
2070 ## ----------------- ##
2071 ## Output variables. ##
2072 ## ----------------- ##
2073 _ASBOX
2074 echo
2075 for ac_var in $ac_subst_vars
2076 do
2077 eval ac_val=\$$ac_var
2078 case $ac_val in
2079 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2080 esac
2081 $as_echo "$ac_var='\''$ac_val'\''"
2082 done | sort
2083 echo
2084
2085 if test -n "$ac_subst_files"; then
2086 cat <<\_ASBOX
2087 ## ------------------- ##
2088 ## File substitutions. ##
2089 ## ------------------- ##
2090 _ASBOX
2091 echo
2092 for ac_var in $ac_subst_files
2093 do
2094 eval ac_val=\$$ac_var
2095 case $ac_val in
2096 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2097 esac
2098 $as_echo "$ac_var='\''$ac_val'\''"
2099 done | sort
2100 echo
2101 fi
2102
2103 if test -s confdefs.h; then
2104 cat <<\_ASBOX
2105 ## ----------- ##
2106 ## confdefs.h. ##
2107 ## ----------- ##
2108 _ASBOX
2109 echo
2110 cat confdefs.h
2111 echo
2112 fi
2113 test "$ac_signal" != 0 &&
2114 $as_echo "$as_me: caught signal $ac_signal"
2115 $as_echo "$as_me: exit $exit_status"
2116 } >&5
2117 rm -f core *.core core.conftest.* &&
2118 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2119 exit $exit_status
2120 ' 0
2121 for ac_signal in 1 2 13 15; do
2122 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2123 done
2124 ac_signal=0
2125
2126 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2127 rm -f -r conftest* confdefs.h
2128
2129 $as_echo "/* confdefs.h */" > confdefs.h
2130
2131 # Predefined preprocessor variables.
2132
2133 cat >>confdefs.h <<_ACEOF
2134 #define PACKAGE_NAME "$PACKAGE_NAME"
2135 _ACEOF
2136
2137 cat >>confdefs.h <<_ACEOF
2138 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2139 _ACEOF
2140
2141 cat >>confdefs.h <<_ACEOF
2142 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2143 _ACEOF
2144
2145 cat >>confdefs.h <<_ACEOF
2146 #define PACKAGE_STRING "$PACKAGE_STRING"
2147 _ACEOF
2148
2149 cat >>confdefs.h <<_ACEOF
2150 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2151 _ACEOF
2152
2153 cat >>confdefs.h <<_ACEOF
2154 #define PACKAGE_URL "$PACKAGE_URL"
2155 _ACEOF
2156
2157
2158 # Let the site file select an alternate cache file if it wants to.
2159 # Prefer an explicitly selected file to automatically selected ones.
2160 ac_site_file1=NONE
2161 ac_site_file2=NONE
2162 if test -n "$CONFIG_SITE"; then
2163 ac_site_file1=$CONFIG_SITE
2164 elif test "x$prefix" != xNONE; then
2165 ac_site_file1=$prefix/share/config.site
2166 ac_site_file2=$prefix/etc/config.site
2167 else
2168 ac_site_file1=$ac_default_prefix/share/config.site
2169 ac_site_file2=$ac_default_prefix/etc/config.site
2170 fi
2171 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2172 do
2173 test "x$ac_site_file" = xNONE && continue
2174 if test -r "$ac_site_file"; then
2175 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2176 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2177 sed 's/^/| /' "$ac_site_file" >&5
2178 . "$ac_site_file"
2179 fi
2180 done
2181
2182 if test -r "$cache_file"; then
2183 # Some versions of bash will fail to source /dev/null (special
2184 # files actually), so we avoid doing that.
2185 if test -f "$cache_file"; then
2186 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2187 $as_echo "$as_me: loading cache $cache_file" >&6;}
2188 case $cache_file in
2189 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2190 *) . "./$cache_file";;
2191 esac
2192 fi
2193 else
2194 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2195 $as_echo "$as_me: creating cache $cache_file" >&6;}
2196 >$cache_file
2197 fi
2198
2199 # Check that the precious variables saved in the cache have kept the same
2200 # value.
2201 ac_cache_corrupted=false
2202 for ac_var in $ac_precious_vars; do
2203 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2204 eval ac_new_set=\$ac_env_${ac_var}_set
2205 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2206 eval ac_new_val=\$ac_env_${ac_var}_value
2207 case $ac_old_set,$ac_new_set in
2208 set,)
2209 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2210 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2211 ac_cache_corrupted=: ;;
2212 ,set)
2213 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2214 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2215 ac_cache_corrupted=: ;;
2216 ,);;
2217 *)
2218 if test "x$ac_old_val" != "x$ac_new_val"; then
2219 # differences in whitespace do not lead to failure.
2220 ac_old_val_w=`echo x $ac_old_val`
2221 ac_new_val_w=`echo x $ac_new_val`
2222 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2223 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2224 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2225 ac_cache_corrupted=:
2226 else
2227 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2228 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2229 eval $ac_var=\$ac_old_val
2230 fi
2231 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2232 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2233 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2234 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2235 fi;;
2236 esac
2237 # Pass precious variables to config.status.
2238 if test "$ac_new_set" = set; then
2239 case $ac_new_val in
2240 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2241 *) ac_arg=$ac_var=$ac_new_val ;;
2242 esac
2243 case " $ac_configure_args " in
2244 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2245 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2246 esac
2247 fi
2248 done
2249 if $ac_cache_corrupted; then
2250 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2251 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2252 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2253 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2254 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2255 fi
2256 ## -------------------- ##
2257 ## Main body of script. ##
2258 ## -------------------- ##
2259
2260 ac_ext=c
2261 ac_cpp='$CPP $CPPFLAGS'
2262 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2263 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2264 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2265
2266
2267
2268
2269
2270
2271 ac_ext=c
2272 ac_cpp='$CPP $CPPFLAGS'
2273 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2274 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2275 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2276 if test -n "$ac_tool_prefix"; then
2277 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2278 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2279 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2280 $as_echo_n "checking for $ac_word... " >&6; }
2281 if test "${ac_cv_prog_CC+set}" = set; then :
2282 $as_echo_n "(cached) " >&6
2283 else
2284 if test -n "$CC"; then
2285 ac_cv_prog_CC="$CC" # Let the user override the test.
2286 else
2287 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2288 for as_dir in $PATH
2289 do
2290 IFS=$as_save_IFS
2291 test -z "$as_dir" && as_dir=.
2292 for ac_exec_ext in '' $ac_executable_extensions; do
2293 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2294 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2295 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2296 break 2
2297 fi
2298 done
2299 done
2300 IFS=$as_save_IFS
2301
2302 fi
2303 fi
2304 CC=$ac_cv_prog_CC
2305 if test -n "$CC"; then
2306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2307 $as_echo "$CC" >&6; }
2308 else
2309 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2310 $as_echo "no" >&6; }
2311 fi
2312
2313
2314 fi
2315 if test -z "$ac_cv_prog_CC"; then
2316 ac_ct_CC=$CC
2317 # Extract the first word of "gcc", so it can be a program name with args.
2318 set dummy gcc; ac_word=$2
2319 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2320 $as_echo_n "checking for $ac_word... " >&6; }
2321 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2322 $as_echo_n "(cached) " >&6
2323 else
2324 if test -n "$ac_ct_CC"; then
2325 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2326 else
2327 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2328 for as_dir in $PATH
2329 do
2330 IFS=$as_save_IFS
2331 test -z "$as_dir" && as_dir=.
2332 for ac_exec_ext in '' $ac_executable_extensions; do
2333 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2334 ac_cv_prog_ac_ct_CC="gcc"
2335 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2336 break 2
2337 fi
2338 done
2339 done
2340 IFS=$as_save_IFS
2341
2342 fi
2343 fi
2344 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2345 if test -n "$ac_ct_CC"; then
2346 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2347 $as_echo "$ac_ct_CC" >&6; }
2348 else
2349 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2350 $as_echo "no" >&6; }
2351 fi
2352
2353 if test "x$ac_ct_CC" = x; then
2354 CC=""
2355 else
2356 case $cross_compiling:$ac_tool_warned in
2357 yes:)
2358 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2359 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2360 ac_tool_warned=yes ;;
2361 esac
2362 CC=$ac_ct_CC
2363 fi
2364 else
2365 CC="$ac_cv_prog_CC"
2366 fi
2367
2368 if test -z "$CC"; then
2369 if test -n "$ac_tool_prefix"; then
2370 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2371 set dummy ${ac_tool_prefix}cc; ac_word=$2
2372 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2373 $as_echo_n "checking for $ac_word... " >&6; }
2374 if test "${ac_cv_prog_CC+set}" = set; then :
2375 $as_echo_n "(cached) " >&6
2376 else
2377 if test -n "$CC"; then
2378 ac_cv_prog_CC="$CC" # Let the user override the test.
2379 else
2380 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2381 for as_dir in $PATH
2382 do
2383 IFS=$as_save_IFS
2384 test -z "$as_dir" && as_dir=.
2385 for ac_exec_ext in '' $ac_executable_extensions; do
2386 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2387 ac_cv_prog_CC="${ac_tool_prefix}cc"
2388 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2389 break 2
2390 fi
2391 done
2392 done
2393 IFS=$as_save_IFS
2394
2395 fi
2396 fi
2397 CC=$ac_cv_prog_CC
2398 if test -n "$CC"; then
2399 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2400 $as_echo "$CC" >&6; }
2401 else
2402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2403 $as_echo "no" >&6; }
2404 fi
2405
2406
2407 fi
2408 fi
2409 if test -z "$CC"; then
2410 # Extract the first word of "cc", so it can be a program name with args.
2411 set dummy cc; ac_word=$2
2412 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2413 $as_echo_n "checking for $ac_word... " >&6; }
2414 if test "${ac_cv_prog_CC+set}" = set; then :
2415 $as_echo_n "(cached) " >&6
2416 else
2417 if test -n "$CC"; then
2418 ac_cv_prog_CC="$CC" # Let the user override the test.
2419 else
2420 ac_prog_rejected=no
2421 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2422 for as_dir in $PATH
2423 do
2424 IFS=$as_save_IFS
2425 test -z "$as_dir" && as_dir=.
2426 for ac_exec_ext in '' $ac_executable_extensions; do
2427 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2428 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2429 ac_prog_rejected=yes
2430 continue
2431 fi
2432 ac_cv_prog_CC="cc"
2433 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2434 break 2
2435 fi
2436 done
2437 done
2438 IFS=$as_save_IFS
2439
2440 if test $ac_prog_rejected = yes; then
2441 # We found a bogon in the path, so make sure we never use it.
2442 set dummy $ac_cv_prog_CC
2443 shift
2444 if test $# != 0; then
2445 # We chose a different compiler from the bogus one.
2446 # However, it has the same basename, so the bogon will be chosen
2447 # first if we set CC to just the basename; use the full file name.
2448 shift
2449 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2450 fi
2451 fi
2452 fi
2453 fi
2454 CC=$ac_cv_prog_CC
2455 if test -n "$CC"; then
2456 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2457 $as_echo "$CC" >&6; }
2458 else
2459 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2460 $as_echo "no" >&6; }
2461 fi
2462
2463
2464 fi
2465 if test -z "$CC"; then
2466 if test -n "$ac_tool_prefix"; then
2467 for ac_prog in cl.exe
2468 do
2469 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2470 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2471 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2472 $as_echo_n "checking for $ac_word... " >&6; }
2473 if test "${ac_cv_prog_CC+set}" = set; 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 '' $ac_executable_extensions; do
2485 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2486 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
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 $as_echo "no" >&6; }
2503 fi
2504
2505
2506 test -n "$CC" && break
2507 done
2508 fi
2509 if test -z "$CC"; then
2510 ac_ct_CC=$CC
2511 for ac_prog in cl.exe
2512 do
2513 # Extract the first word of "$ac_prog", so it can be a program name with args.
2514 set dummy $ac_prog; ac_word=$2
2515 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2516 $as_echo_n "checking for $ac_word... " >&6; }
2517 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2518 $as_echo_n "(cached) " >&6
2519 else
2520 if test -n "$ac_ct_CC"; then
2521 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2522 else
2523 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2524 for as_dir in $PATH
2525 do
2526 IFS=$as_save_IFS
2527 test -z "$as_dir" && as_dir=.
2528 for ac_exec_ext in '' $ac_executable_extensions; do
2529 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2530 ac_cv_prog_ac_ct_CC="$ac_prog"
2531 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2532 break 2
2533 fi
2534 done
2535 done
2536 IFS=$as_save_IFS
2537
2538 fi
2539 fi
2540 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2541 if test -n "$ac_ct_CC"; then
2542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2543 $as_echo "$ac_ct_CC" >&6; }
2544 else
2545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2546 $as_echo "no" >&6; }
2547 fi
2548
2549
2550 test -n "$ac_ct_CC" && break
2551 done
2552
2553 if test "x$ac_ct_CC" = x; then
2554 CC=""
2555 else
2556 case $cross_compiling:$ac_tool_warned in
2557 yes:)
2558 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2559 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2560 ac_tool_warned=yes ;;
2561 esac
2562 CC=$ac_ct_CC
2563 fi
2564 fi
2565
2566 fi
2567
2568
2569 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2570 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2571 as_fn_error "no acceptable C compiler found in \$PATH
2572 See \`config.log' for more details." "$LINENO" 5; }
2573
2574 # Provide some information about the compiler.
2575 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2576 set X $ac_compile
2577 ac_compiler=$2
2578 for ac_option in --version -v -V -qversion; do
2579 { { ac_try="$ac_compiler $ac_option >&5"
2580 case "(($ac_try" in
2581 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2582 *) ac_try_echo=$ac_try;;
2583 esac
2584 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2585 $as_echo "$ac_try_echo"; } >&5
2586 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2587 ac_status=$?
2588 if test -s conftest.err; then
2589 sed '10a\
2590 ... rest of stderr output deleted ...
2591 10q' conftest.err >conftest.er1
2592 cat conftest.er1 >&5
2593 rm -f conftest.er1 conftest.err
2594 fi
2595 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2596 test $ac_status = 0; }
2597 done
2598
2599 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2600 /* end confdefs.h. */
2601
2602 int
2603 main ()
2604 {
2605
2606 ;
2607 return 0;
2608 }
2609 _ACEOF
2610 ac_clean_files_save=$ac_clean_files
2611 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
2612 # Try to create an executable without -o first, disregard a.out.
2613 # It will help us diagnose broken compilers, and finding out an intuition
2614 # of exeext.
2615 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2616 $as_echo_n "checking for C compiler default output file name... " >&6; }
2617 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2618
2619 # The possible output files:
2620 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2621
2622 ac_rmfiles=
2623 for ac_file in $ac_files
2624 do
2625 case $ac_file in
2626 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2627 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2628 esac
2629 done
2630 rm -f $ac_rmfiles
2631
2632 if { { ac_try="$ac_link_default"
2633 case "(($ac_try" in
2634 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2635 *) ac_try_echo=$ac_try;;
2636 esac
2637 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2638 $as_echo "$ac_try_echo"; } >&5
2639 (eval "$ac_link_default") 2>&5
2640 ac_status=$?
2641 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2642 test $ac_status = 0; }; then :
2643 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2644 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2645 # in a Makefile. We should not override ac_cv_exeext if it was cached,
2646 # so that the user can short-circuit this test for compilers unknown to
2647 # Autoconf.
2648 for ac_file in $ac_files ''
2649 do
2650 test -f "$ac_file" || continue
2651 case $ac_file in
2652 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2653 ;;
2654 [ab].out )
2655 # We found the default executable, but exeext='' is most
2656 # certainly right.
2657 break;;
2658 *.* )
2659 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2660 then :; else
2661 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2662 fi
2663 # We set ac_cv_exeext here because the later test for it is not
2664 # safe: cross compilers may not add the suffix if given an `-o'
2665 # argument, so we may need to know it at that point already.
2666 # Even if this section looks crufty: it has the advantage of
2667 # actually working.
2668 break;;
2669 * )
2670 break;;
2671 esac
2672 done
2673 test "$ac_cv_exeext" = no && ac_cv_exeext=
2674
2675 else
2676 ac_file=''
2677 fi
2678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2679 $as_echo "$ac_file" >&6; }
2680 if test -z "$ac_file"; then :
2681 $as_echo "$as_me: failed program was:" >&5
2682 sed 's/^/| /' conftest.$ac_ext >&5
2683
2684 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2685 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2686 { as_fn_set_status 77
2687 as_fn_error "C compiler cannot create executables
2688 See \`config.log' for more details." "$LINENO" 5; }; }
2689 fi
2690 ac_exeext=$ac_cv_exeext
2691
2692 # Check that the compiler produces executables we can run. If not, either
2693 # the compiler is broken, or we cross compile.
2694 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2695 $as_echo_n "checking whether the C compiler works... " >&6; }
2696 # If not cross compiling, check that we can run a simple program.
2697 if test "$cross_compiling" != yes; then
2698 if { ac_try='./$ac_file'
2699 { { case "(($ac_try" in
2700 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2701 *) ac_try_echo=$ac_try;;
2702 esac
2703 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2704 $as_echo "$ac_try_echo"; } >&5
2705 (eval "$ac_try") 2>&5
2706 ac_status=$?
2707 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2708 test $ac_status = 0; }; }; then
2709 cross_compiling=no
2710 else
2711 if test "$cross_compiling" = maybe; then
2712 cross_compiling=yes
2713 else
2714 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2715 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2716 as_fn_error "cannot run C compiled programs.
2717 If you meant to cross compile, use \`--host'.
2718 See \`config.log' for more details." "$LINENO" 5; }
2719 fi
2720 fi
2721 fi
2722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2723 $as_echo "yes" >&6; }
2724
2725 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
2726 ac_clean_files=$ac_clean_files_save
2727 # Check that the compiler produces executables we can run. If not, either
2728 # the compiler is broken, or we cross compile.
2729 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2730 $as_echo_n "checking whether we are cross compiling... " >&6; }
2731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2732 $as_echo "$cross_compiling" >&6; }
2733
2734 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2735 $as_echo_n "checking for suffix of executables... " >&6; }
2736 if { { ac_try="$ac_link"
2737 case "(($ac_try" in
2738 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2739 *) ac_try_echo=$ac_try;;
2740 esac
2741 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2742 $as_echo "$ac_try_echo"; } >&5
2743 (eval "$ac_link") 2>&5
2744 ac_status=$?
2745 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2746 test $ac_status = 0; }; then :
2747 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2748 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2749 # work properly (i.e., refer to `conftest.exe'), while it won't with
2750 # `rm'.
2751 for ac_file in conftest.exe conftest conftest.*; do
2752 test -f "$ac_file" || continue
2753 case $ac_file in
2754 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2755 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2756 break;;
2757 * ) break;;
2758 esac
2759 done
2760 else
2761 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2762 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2763 as_fn_error "cannot compute suffix of executables: cannot compile and link
2764 See \`config.log' for more details." "$LINENO" 5; }
2765 fi
2766 rm -f conftest$ac_cv_exeext
2767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2768 $as_echo "$ac_cv_exeext" >&6; }
2769
2770 rm -f conftest.$ac_ext
2771 EXEEXT=$ac_cv_exeext
2772 ac_exeext=$EXEEXT
2773 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2774 $as_echo_n "checking for suffix of object files... " >&6; }
2775 if test "${ac_cv_objext+set}" = set; then :
2776 $as_echo_n "(cached) " >&6
2777 else
2778 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2779 /* end confdefs.h. */
2780
2781 int
2782 main ()
2783 {
2784
2785 ;
2786 return 0;
2787 }
2788 _ACEOF
2789 rm -f conftest.o conftest.obj
2790 if { { ac_try="$ac_compile"
2791 case "(($ac_try" in
2792 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2793 *) ac_try_echo=$ac_try;;
2794 esac
2795 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2796 $as_echo "$ac_try_echo"; } >&5
2797 (eval "$ac_compile") 2>&5
2798 ac_status=$?
2799 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2800 test $ac_status = 0; }; then :
2801 for ac_file in conftest.o conftest.obj conftest.*; do
2802 test -f "$ac_file" || continue;
2803 case $ac_file in
2804 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2805 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2806 break;;
2807 esac
2808 done
2809 else
2810 $as_echo "$as_me: failed program was:" >&5
2811 sed 's/^/| /' conftest.$ac_ext >&5
2812
2813 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2814 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2815 as_fn_error "cannot compute suffix of object files: cannot compile
2816 See \`config.log' for more details." "$LINENO" 5; }
2817 fi
2818 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2819 fi
2820 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2821 $as_echo "$ac_cv_objext" >&6; }
2822 OBJEXT=$ac_cv_objext
2823 ac_objext=$OBJEXT
2824 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2825 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2826 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
2827 $as_echo_n "(cached) " >&6
2828 else
2829 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2830 /* end confdefs.h. */
2831
2832 int
2833 main ()
2834 {
2835 #ifndef __GNUC__
2836 choke me
2837 #endif
2838
2839 ;
2840 return 0;
2841 }
2842 _ACEOF
2843 if ac_fn_c_try_compile "$LINENO"; then :
2844 ac_compiler_gnu=yes
2845 else
2846 ac_compiler_gnu=no
2847 fi
2848 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2849 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2850
2851 fi
2852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2853 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
2854 if test $ac_compiler_gnu = yes; then
2855 GCC=yes
2856 else
2857 GCC=
2858 fi
2859 ac_test_CFLAGS=${CFLAGS+set}
2860 ac_save_CFLAGS=$CFLAGS
2861 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2862 $as_echo_n "checking whether $CC accepts -g... " >&6; }
2863 if test "${ac_cv_prog_cc_g+set}" = set; then :
2864 $as_echo_n "(cached) " >&6
2865 else
2866 ac_save_c_werror_flag=$ac_c_werror_flag
2867 ac_c_werror_flag=yes
2868 ac_cv_prog_cc_g=no
2869 CFLAGS="-g"
2870 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2871 /* end confdefs.h. */
2872
2873 int
2874 main ()
2875 {
2876
2877 ;
2878 return 0;
2879 }
2880 _ACEOF
2881 if ac_fn_c_try_compile "$LINENO"; then :
2882 ac_cv_prog_cc_g=yes
2883 else
2884 CFLAGS=""
2885 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2886 /* end confdefs.h. */
2887
2888 int
2889 main ()
2890 {
2891
2892 ;
2893 return 0;
2894 }
2895 _ACEOF
2896 if ac_fn_c_try_compile "$LINENO"; then :
2897
2898 else
2899 ac_c_werror_flag=$ac_save_c_werror_flag
2900 CFLAGS="-g"
2901 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2902 /* end confdefs.h. */
2903
2904 int
2905 main ()
2906 {
2907
2908 ;
2909 return 0;
2910 }
2911 _ACEOF
2912 if ac_fn_c_try_compile "$LINENO"; then :
2913 ac_cv_prog_cc_g=yes
2914 fi
2915 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2916 fi
2917 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2918 fi
2919 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2920 ac_c_werror_flag=$ac_save_c_werror_flag
2921 fi
2922 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2923 $as_echo "$ac_cv_prog_cc_g" >&6; }
2924 if test "$ac_test_CFLAGS" = set; then
2925 CFLAGS=$ac_save_CFLAGS
2926 elif test $ac_cv_prog_cc_g = yes; then
2927 if test "$GCC" = yes; then
2928 CFLAGS="-g -O2"
2929 else
2930 CFLAGS="-g"
2931 fi
2932 else
2933 if test "$GCC" = yes; then
2934 CFLAGS="-O2"
2935 else
2936 CFLAGS=
2937 fi
2938 fi
2939 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2940 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2941 if test "${ac_cv_prog_cc_c89+set}" = set; then :
2942 $as_echo_n "(cached) " >&6
2943 else
2944 ac_cv_prog_cc_c89=no
2945 ac_save_CC=$CC
2946 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2947 /* end confdefs.h. */
2948 #include <stdarg.h>
2949 #include <stdio.h>
2950 #include <sys/types.h>
2951 #include <sys/stat.h>
2952 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2953 struct buf { int x; };
2954 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2955 static char *e (p, i)
2956 char **p;
2957 int i;
2958 {
2959 return p[i];
2960 }
2961 static char *f (char * (*g) (char **, int), char **p, ...)
2962 {
2963 char *s;
2964 va_list v;
2965 va_start (v,p);
2966 s = g (p, va_arg (v,int));
2967 va_end (v);
2968 return s;
2969 }
2970
2971 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2972 function prototypes and stuff, but not '\xHH' hex character constants.
2973 These don't provoke an error unfortunately, instead are silently treated
2974 as 'x'. The following induces an error, until -std is added to get
2975 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2976 array size at least. It's necessary to write '\x00'==0 to get something
2977 that's true only with -std. */
2978 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2979
2980 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
2981 inside strings and character constants. */
2982 #define FOO(x) 'x'
2983 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2984
2985 int test (int i, double x);
2986 struct s1 {int (*f) (int a);};
2987 struct s2 {int (*f) (double a);};
2988 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2989 int argc;
2990 char **argv;
2991 int
2992 main ()
2993 {
2994 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2995 ;
2996 return 0;
2997 }
2998 _ACEOF
2999 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3000 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3001 do
3002 CC="$ac_save_CC $ac_arg"
3003 if ac_fn_c_try_compile "$LINENO"; then :
3004 ac_cv_prog_cc_c89=$ac_arg
3005 fi
3006 rm -f core conftest.err conftest.$ac_objext
3007 test "x$ac_cv_prog_cc_c89" != "xno" && break
3008 done
3009 rm -f conftest.$ac_ext
3010 CC=$ac_save_CC
3011
3012 fi
3013 # AC_CACHE_VAL
3014 case "x$ac_cv_prog_cc_c89" in
3015 x)
3016 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3017 $as_echo "none needed" >&6; } ;;
3018 xno)
3019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3020 $as_echo "unsupported" >&6; } ;;
3021 *)
3022 CC="$CC $ac_cv_prog_cc_c89"
3023 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3024 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3025 esac
3026 if test "x$ac_cv_prog_cc_c89" != xno; then :
3027
3028 fi
3029
3030 ac_ext=c
3031 ac_cpp='$CPP $CPPFLAGS'
3032 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3033 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3034 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3035
3036 ac_aux_dir=
3037 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
3038 for ac_t in install-sh install.sh shtool; do
3039 if test -f "$ac_dir/$ac_t"; then
3040 ac_aux_dir=$ac_dir
3041 ac_install_sh="$ac_aux_dir/$ac_t -c"
3042 break 2
3043 fi
3044 done
3045 done
3046 if test -z "$ac_aux_dir"; then
3047 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
3048 fi
3049
3050 # These three variables are undocumented and unsupported,
3051 # and are intended to be withdrawn in a future Autoconf release.
3052 # They can cause serious problems if a builder's source tree is in a directory
3053 # whose full name contains unusual characters.
3054 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
3055 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
3056 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
3057
3058
3059 # Make sure we can run config.sub.
3060 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
3061 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
3062
3063 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
3064 $as_echo_n "checking build system type... " >&6; }
3065 if test "${ac_cv_build+set}" = set; then :
3066 $as_echo_n "(cached) " >&6
3067 else
3068 ac_build_alias=$build_alias
3069 test "x$ac_build_alias" = x &&
3070 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
3071 test "x$ac_build_alias" = x &&
3072 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
3073 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
3074 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
3075
3076 fi
3077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
3078 $as_echo "$ac_cv_build" >&6; }
3079 case $ac_cv_build in
3080 *-*-*) ;;
3081 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
3082 esac
3083 build=$ac_cv_build
3084 ac_save_IFS=$IFS; IFS='-'
3085 set x $ac_cv_build
3086 shift
3087 build_cpu=$1
3088 build_vendor=$2
3089 shift; shift
3090 # Remember, the first character of IFS is used to create $*,
3091 # except with old shells:
3092 build_os=$*
3093 IFS=$ac_save_IFS
3094 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
3095
3096
3097 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3098 $as_echo_n "checking host system type... " >&6; }
3099 if test "${ac_cv_host+set}" = set; then :
3100 $as_echo_n "(cached) " >&6
3101 else
3102 if test "x$host_alias" = x; then
3103 ac_cv_host=$ac_cv_build
3104 else
3105 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3106 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
3107 fi
3108
3109 fi
3110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
3111 $as_echo "$ac_cv_host" >&6; }
3112 case $ac_cv_host in
3113 *-*-*) ;;
3114 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
3115 esac
3116 host=$ac_cv_host
3117 ac_save_IFS=$IFS; IFS='-'
3118 set x $ac_cv_host
3119 shift
3120 host_cpu=$1
3121 host_vendor=$2
3122 shift; shift
3123 # Remember, the first character of IFS is used to create $*,
3124 # except with old shells:
3125 host_os=$*
3126 IFS=$ac_save_IFS
3127 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
3128
3129
3130 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
3131 $as_echo_n "checking target system type... " >&6; }
3132 if test "${ac_cv_target+set}" = set; then :
3133 $as_echo_n "(cached) " >&6
3134 else
3135 if test "x$target_alias" = x; then
3136 ac_cv_target=$ac_cv_host
3137 else
3138 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
3139 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
3140 fi
3141
3142 fi
3143 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
3144 $as_echo "$ac_cv_target" >&6; }
3145 case $ac_cv_target in
3146 *-*-*) ;;
3147 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
3148 esac
3149 target=$ac_cv_target
3150 ac_save_IFS=$IFS; IFS='-'
3151 set x $ac_cv_target
3152 shift
3153 target_cpu=$1
3154 target_vendor=$2
3155 shift; shift
3156 # Remember, the first character of IFS is used to create $*,
3157 # except with old shells:
3158 target_os=$*
3159 IFS=$ac_save_IFS
3160 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
3161
3162
3163 # The aliases save the names the user supplied, while $host etc.
3164 # will get canonicalized.
3165 test -n "$target_alias" &&
3166 test "$program_prefix$program_suffix$program_transform_name" = \
3167 NONENONEs,x,x, &&
3168 program_prefix=${target_alias}-
3169
3170 ac_ext=c
3171 ac_cpp='$CPP $CPPFLAGS'
3172 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3173 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3174 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3175 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3176 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3177 # On Suns, sometimes $CPP names a directory.
3178 if test -n "$CPP" && test -d "$CPP"; then
3179 CPP=
3180 fi
3181 if test -z "$CPP"; then
3182 if test "${ac_cv_prog_CPP+set}" = set; then :
3183 $as_echo_n "(cached) " >&6
3184 else
3185 # Double quotes because CPP needs to be expanded
3186 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3187 do
3188 ac_preproc_ok=false
3189 for ac_c_preproc_warn_flag in '' yes
3190 do
3191 # Use a header file that comes with gcc, so configuring glibc
3192 # with a fresh cross-compiler works.
3193 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3194 # <limits.h> exists even on freestanding compilers.
3195 # On the NeXT, cc -E runs the code through the compiler's parser,
3196 # not just through cpp. "Syntax error" is here to catch this case.
3197 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3198 /* end confdefs.h. */
3199 #ifdef __STDC__
3200 # include <limits.h>
3201 #else
3202 # include <assert.h>
3203 #endif
3204 Syntax error
3205 _ACEOF
3206 if ac_fn_c_try_cpp "$LINENO"; then :
3207
3208 else
3209 # Broken: fails on valid input.
3210 continue
3211 fi
3212 rm -f conftest.err conftest.$ac_ext
3213
3214 # OK, works on sane cases. Now check whether nonexistent headers
3215 # can be detected and how.
3216 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3217 /* end confdefs.h. */
3218 #include <ac_nonexistent.h>
3219 _ACEOF
3220 if ac_fn_c_try_cpp "$LINENO"; then :
3221 # Broken: success on invalid input.
3222 continue
3223 else
3224 # Passes both tests.
3225 ac_preproc_ok=:
3226 break
3227 fi
3228 rm -f conftest.err conftest.$ac_ext
3229
3230 done
3231 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3232 rm -f conftest.err conftest.$ac_ext
3233 if $ac_preproc_ok; then :
3234 break
3235 fi
3236
3237 done
3238 ac_cv_prog_CPP=$CPP
3239
3240 fi
3241 CPP=$ac_cv_prog_CPP
3242 else
3243 ac_cv_prog_CPP=$CPP
3244 fi
3245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3246 $as_echo "$CPP" >&6; }
3247 ac_preproc_ok=false
3248 for ac_c_preproc_warn_flag in '' yes
3249 do
3250 # Use a header file that comes with gcc, so configuring glibc
3251 # with a fresh cross-compiler works.
3252 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3253 # <limits.h> exists even on freestanding compilers.
3254 # On the NeXT, cc -E runs the code through the compiler's parser,
3255 # not just through cpp. "Syntax error" is here to catch this case.
3256 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3257 /* end confdefs.h. */
3258 #ifdef __STDC__
3259 # include <limits.h>
3260 #else
3261 # include <assert.h>
3262 #endif
3263 Syntax error
3264 _ACEOF
3265 if ac_fn_c_try_cpp "$LINENO"; then :
3266
3267 else
3268 # Broken: fails on valid input.
3269 continue
3270 fi
3271 rm -f conftest.err conftest.$ac_ext
3272
3273 # OK, works on sane cases. Now check whether nonexistent headers
3274 # can be detected and how.
3275 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3276 /* end confdefs.h. */
3277 #include <ac_nonexistent.h>
3278 _ACEOF
3279 if ac_fn_c_try_cpp "$LINENO"; then :
3280 # Broken: success on invalid input.
3281 continue
3282 else
3283 # Passes both tests.
3284 ac_preproc_ok=:
3285 break
3286 fi
3287 rm -f conftest.err conftest.$ac_ext
3288
3289 done
3290 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3291 rm -f conftest.err conftest.$ac_ext
3292 if $ac_preproc_ok; then :
3293
3294 else
3295 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3296 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3297 as_fn_error "C preprocessor \"$CPP\" fails sanity check
3298 See \`config.log' for more details." "$LINENO" 5; }
3299 fi
3300
3301 ac_ext=c
3302 ac_cpp='$CPP $CPPFLAGS'
3303 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3304 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3305 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3306
3307
3308 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3309 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3310 if test "${ac_cv_path_GREP+set}" = set; then :
3311 $as_echo_n "(cached) " >&6
3312 else
3313 if test -z "$GREP"; then
3314 ac_path_GREP_found=false
3315 # Loop through the user's path and test for each of PROGNAME-LIST
3316 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3317 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3318 do
3319 IFS=$as_save_IFS
3320 test -z "$as_dir" && as_dir=.
3321 for ac_prog in grep ggrep; do
3322 for ac_exec_ext in '' $ac_executable_extensions; do
3323 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3324 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
3325 # Check for GNU ac_path_GREP and select it if it is found.
3326 # Check for GNU $ac_path_GREP
3327 case `"$ac_path_GREP" --version 2>&1` in
3328 *GNU*)
3329 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3330 *)
3331 ac_count=0
3332 $as_echo_n 0123456789 >"conftest.in"
3333 while :
3334 do
3335 cat "conftest.in" "conftest.in" >"conftest.tmp"
3336 mv "conftest.tmp" "conftest.in"
3337 cp "conftest.in" "conftest.nl"
3338 $as_echo 'GREP' >> "conftest.nl"
3339 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3340 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3341 as_fn_arith $ac_count + 1 && ac_count=$as_val
3342 if test $ac_count -gt ${ac_path_GREP_max-0}; then
3343 # Best one so far, save it but keep looking for a better one
3344 ac_cv_path_GREP="$ac_path_GREP"
3345 ac_path_GREP_max=$ac_count
3346 fi
3347 # 10*(2^10) chars as input seems more than enough
3348 test $ac_count -gt 10 && break
3349 done
3350 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3351 esac
3352
3353 $ac_path_GREP_found && break 3
3354 done
3355 done
3356 done
3357 IFS=$as_save_IFS
3358 if test -z "$ac_cv_path_GREP"; then
3359 as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3360 fi
3361 else
3362 ac_cv_path_GREP=$GREP
3363 fi
3364
3365 fi
3366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3367 $as_echo "$ac_cv_path_GREP" >&6; }
3368 GREP="$ac_cv_path_GREP"
3369
3370
3371 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3372 $as_echo_n "checking for egrep... " >&6; }
3373 if test "${ac_cv_path_EGREP+set}" = set; then :
3374 $as_echo_n "(cached) " >&6
3375 else
3376 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3377 then ac_cv_path_EGREP="$GREP -E"
3378 else
3379 if test -z "$EGREP"; then
3380 ac_path_EGREP_found=false
3381 # Loop through the user's path and test for each of PROGNAME-LIST
3382 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3383 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3384 do
3385 IFS=$as_save_IFS
3386 test -z "$as_dir" && as_dir=.
3387 for ac_prog in egrep; do
3388 for ac_exec_ext in '' $ac_executable_extensions; do
3389 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3390 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
3391 # Check for GNU ac_path_EGREP and select it if it is found.
3392 # Check for GNU $ac_path_EGREP
3393 case `"$ac_path_EGREP" --version 2>&1` in
3394 *GNU*)
3395 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3396 *)
3397 ac_count=0
3398 $as_echo_n 0123456789 >"conftest.in"
3399 while :
3400 do
3401 cat "conftest.in" "conftest.in" >"conftest.tmp"
3402 mv "conftest.tmp" "conftest.in"
3403 cp "conftest.in" "conftest.nl"
3404 $as_echo 'EGREP' >> "conftest.nl"
3405 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3406 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3407 as_fn_arith $ac_count + 1 && ac_count=$as_val
3408 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3409 # Best one so far, save it but keep looking for a better one
3410 ac_cv_path_EGREP="$ac_path_EGREP"
3411 ac_path_EGREP_max=$ac_count
3412 fi
3413 # 10*(2^10) chars as input seems more than enough
3414 test $ac_count -gt 10 && break
3415 done
3416 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3417 esac
3418
3419 $ac_path_EGREP_found && break 3
3420 done
3421 done
3422 done
3423 IFS=$as_save_IFS
3424 if test -z "$ac_cv_path_EGREP"; then
3425 as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3426 fi
3427 else
3428 ac_cv_path_EGREP=$EGREP
3429 fi
3430
3431 fi
3432 fi
3433 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3434 $as_echo "$ac_cv_path_EGREP" >&6; }
3435 EGREP="$ac_cv_path_EGREP"
3436
3437
3438 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3439 $as_echo_n "checking for ANSI C header files... " >&6; }
3440 if test "${ac_cv_header_stdc+set}" = set; then :
3441 $as_echo_n "(cached) " >&6
3442 else
3443 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3444 /* end confdefs.h. */
3445 #include <stdlib.h>
3446 #include <stdarg.h>
3447 #include <string.h>
3448 #include <float.h>
3449
3450 int
3451 main ()
3452 {
3453
3454 ;
3455 return 0;
3456 }
3457 _ACEOF
3458 if ac_fn_c_try_compile "$LINENO"; then :
3459 ac_cv_header_stdc=yes
3460 else
3461 ac_cv_header_stdc=no
3462 fi
3463 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3464
3465 if test $ac_cv_header_stdc = yes; then
3466 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3467 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3468 /* end confdefs.h. */
3469 #include <string.h>
3470
3471 _ACEOF
3472 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3473 $EGREP "memchr" >/dev/null 2>&1; then :
3474
3475 else
3476 ac_cv_header_stdc=no
3477 fi
3478 rm -f conftest*
3479
3480 fi
3481
3482 if test $ac_cv_header_stdc = yes; then
3483 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3484 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3485 /* end confdefs.h. */
3486 #include <stdlib.h>
3487
3488 _ACEOF
3489 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3490 $EGREP "free" >/dev/null 2>&1; then :
3491
3492 else
3493 ac_cv_header_stdc=no
3494 fi
3495 rm -f conftest*
3496
3497 fi
3498
3499 if test $ac_cv_header_stdc = yes; then
3500 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3501 if test "$cross_compiling" = yes; then :
3502 :
3503 else
3504 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3505 /* end confdefs.h. */
3506 #include <ctype.h>
3507 #include <stdlib.h>
3508 #if ((' ' & 0x0FF) == 0x020)
3509 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3510 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3511 #else
3512 # define ISLOWER(c) \
3513 (('a' <= (c) && (c) <= 'i') \
3514 || ('j' <= (c) && (c) <= 'r') \
3515 || ('s' <= (c) && (c) <= 'z'))
3516 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3517 #endif
3518
3519 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3520 int
3521 main ()
3522 {
3523 int i;
3524 for (i = 0; i < 256; i++)
3525 if (XOR (islower (i), ISLOWER (i))
3526 || toupper (i) != TOUPPER (i))
3527 return 2;
3528 return 0;
3529 }
3530 _ACEOF
3531 if ac_fn_c_try_run "$LINENO"; then :
3532
3533 else
3534 ac_cv_header_stdc=no
3535 fi
3536 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3537 conftest.$ac_objext conftest.beam conftest.$ac_ext
3538 fi
3539
3540 fi
3541 fi
3542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3543 $as_echo "$ac_cv_header_stdc" >&6; }
3544 if test $ac_cv_header_stdc = yes; then
3545
3546 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3547
3548 fi
3549
3550 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3551 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3552 inttypes.h stdint.h unistd.h
3553 do :
3554 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3555 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3556 "
3557 eval as_val=\$$as_ac_Header
3558 if test "x$as_val" = x""yes; then :
3559 cat >>confdefs.h <<_ACEOF
3560 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3561 _ACEOF
3562
3563 fi
3564
3565 done
3566
3567
3568
3569 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3570 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
3571 MINIX=yes
3572 else
3573 MINIX=
3574 fi
3575
3576
3577 if test "$MINIX" = yes; then
3578
3579 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3580
3581
3582 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3583
3584
3585 $as_echo "#define _MINIX 1" >>confdefs.h
3586
3587 fi
3588
3589
3590 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3591 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3592 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
3593 $as_echo_n "(cached) " >&6
3594 else
3595 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3596 /* end confdefs.h. */
3597
3598 # define __EXTENSIONS__ 1
3599 $ac_includes_default
3600 int
3601 main ()
3602 {
3603
3604 ;
3605 return 0;
3606 }
3607 _ACEOF
3608 if ac_fn_c_try_compile "$LINENO"; then :
3609 ac_cv_safe_to_define___extensions__=yes
3610 else
3611 ac_cv_safe_to_define___extensions__=no
3612 fi
3613 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3614 fi
3615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3616 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3617 test $ac_cv_safe_to_define___extensions__ = yes &&
3618 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3619
3620 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3621
3622 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3623
3624 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3625
3626 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3627
3628
3629 test "$program_prefix" != NONE &&
3630 program_transform_name="s&^&$program_prefix&;$program_transform_name"
3631 # Use a double $ so make ignores it.
3632 test "$program_suffix" != NONE &&
3633 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3634 # Double any \ or $.
3635 # By default was `s,x,x', remove it if useless.
3636 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3637 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3638
3639 # Find a good install program. We prefer a C program (faster),
3640 # so one script is as good as another. But avoid the broken or
3641 # incompatible versions:
3642 # SysV /etc/install, /usr/sbin/install
3643 # SunOS /usr/etc/install
3644 # IRIX /sbin/install
3645 # AIX /bin/install
3646 # AmigaOS /C/install, which installs bootblocks on floppy discs
3647 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3648 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3649 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3650 # OS/2's system install, which has a completely different semantic
3651 # ./install, which can be erroneously created by make from ./install.sh.
3652 # Reject install programs that cannot install multiple files.
3653 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3654 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3655 if test -z "$INSTALL"; then
3656 if test "${ac_cv_path_install+set}" = set; then :
3657 $as_echo_n "(cached) " >&6
3658 else
3659 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3660 for as_dir in $PATH
3661 do
3662 IFS=$as_save_IFS
3663 test -z "$as_dir" && as_dir=.
3664 # Account for people who put trailing slashes in PATH elements.
3665 case $as_dir/ in #((
3666 ./ | .// | /[cC]/* | \
3667 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3668 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3669 /usr/ucb/* ) ;;
3670 *)
3671 # OSF1 and SCO ODT 3.0 have their own names for install.
3672 # Don't use installbsd from OSF since it installs stuff as root
3673 # by default.
3674 for ac_prog in ginstall scoinst install; do
3675 for ac_exec_ext in '' $ac_executable_extensions; do
3676 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3677 if test $ac_prog = install &&
3678 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3679 # AIX install. It has an incompatible calling convention.
3680 :
3681 elif test $ac_prog = install &&
3682 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3683 # program-specific install script used by HP pwplus--don't use.
3684 :
3685 else
3686 rm -rf conftest.one conftest.two conftest.dir
3687 echo one > conftest.one
3688 echo two > conftest.two
3689 mkdir conftest.dir
3690 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3691 test -s conftest.one && test -s conftest.two &&
3692 test -s conftest.dir/conftest.one &&
3693 test -s conftest.dir/conftest.two
3694 then
3695 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3696 break 3
3697 fi
3698 fi
3699 fi
3700 done
3701 done
3702 ;;
3703 esac
3704
3705 done
3706 IFS=$as_save_IFS
3707
3708 rm -rf conftest.one conftest.two conftest.dir
3709
3710 fi
3711 if test "${ac_cv_path_install+set}" = set; then
3712 INSTALL=$ac_cv_path_install
3713 else
3714 # As a last resort, use the slow shell script. Don't cache a
3715 # value for INSTALL within a source directory, because that will
3716 # break other packages using the cache if that directory is
3717 # removed, or if the value is a relative name.
3718 INSTALL=$ac_install_sh
3719 fi
3720 fi
3721 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3722 $as_echo "$INSTALL" >&6; }
3723
3724 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3725 # It thinks the first close brace ends the variable substitution.
3726 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3727
3728 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3729
3730 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3731
3732 rm -rf .tst 2>/dev/null
3733 mkdir .tst 2>/dev/null
3734 if test -d .tst; then
3735 am__leading_dot=.
3736 else
3737 am__leading_dot=_
3738 fi
3739 rmdir .tst 2>/dev/null
3740
3741 DEPDIR="${am__leading_dot}deps"
3742
3743
3744
3745 # autoconf.info says this should be called right after AC_INIT.
3746 ac_config_headers="$ac_config_headers cconfig.h:config.in"
3747
3748
3749
3750
3751
3752
3753 # Put a plausible default for CC_FOR_BUILD in Makefile.
3754 if test "x$cross_compiling" = "xno"; then
3755 CC_FOR_BUILD='$(CC)'
3756 else
3757 CC_FOR_BUILD=gcc
3758 fi
3759
3760
3761
3762
3763 AR=${AR-ar}
3764
3765 if test -n "$ac_tool_prefix"; then
3766 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3767 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3768 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3769 $as_echo_n "checking for $ac_word... " >&6; }
3770 if test "${ac_cv_prog_RANLIB+set}" = set; then :
3771 $as_echo_n "(cached) " >&6
3772 else
3773 if test -n "$RANLIB"; then
3774 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3775 else
3776 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3777 for as_dir in $PATH
3778 do
3779 IFS=$as_save_IFS
3780 test -z "$as_dir" && as_dir=.
3781 for ac_exec_ext in '' $ac_executable_extensions; do
3782 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3783 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
3784 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3785 break 2
3786 fi
3787 done
3788 done
3789 IFS=$as_save_IFS
3790
3791 fi
3792 fi
3793 RANLIB=$ac_cv_prog_RANLIB
3794 if test -n "$RANLIB"; then
3795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
3796 $as_echo "$RANLIB" >&6; }
3797 else
3798 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3799 $as_echo "no" >&6; }
3800 fi
3801
3802
3803 fi
3804 if test -z "$ac_cv_prog_RANLIB"; then
3805 ac_ct_RANLIB=$RANLIB
3806 # Extract the first word of "ranlib", so it can be a program name with args.
3807 set dummy ranlib; ac_word=$2
3808 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3809 $as_echo_n "checking for $ac_word... " >&6; }
3810 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
3811 $as_echo_n "(cached) " >&6
3812 else
3813 if test -n "$ac_ct_RANLIB"; then
3814 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
3815 else
3816 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3817 for as_dir in $PATH
3818 do
3819 IFS=$as_save_IFS
3820 test -z "$as_dir" && as_dir=.
3821 for ac_exec_ext in '' $ac_executable_extensions; do
3822 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3823 ac_cv_prog_ac_ct_RANLIB="ranlib"
3824 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3825 break 2
3826 fi
3827 done
3828 done
3829 IFS=$as_save_IFS
3830
3831 fi
3832 fi
3833 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3834 if test -n "$ac_ct_RANLIB"; then
3835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
3836 $as_echo "$ac_ct_RANLIB" >&6; }
3837 else
3838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3839 $as_echo "no" >&6; }
3840 fi
3841
3842 if test "x$ac_ct_RANLIB" = x; then
3843 RANLIB=":"
3844 else
3845 case $cross_compiling:$ac_tool_warned in
3846 yes:)
3847 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3848 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3849 ac_tool_warned=yes ;;
3850 esac
3851 RANLIB=$ac_ct_RANLIB
3852 fi
3853 else
3854 RANLIB="$ac_cv_prog_RANLIB"
3855 fi
3856
3857
3858 # Some of the common include files depend on bfd.h, and bfd.h checks
3859 # that config.h is included first by testing that the PACKAGE macro
3860 # is defined.
3861 PACKAGE=sim
3862
3863 cat >>confdefs.h <<_ACEOF
3864 #define PACKAGE "$PACKAGE"
3865 _ACEOF
3866
3867
3868
3869 # Dependency checking.
3870 ac_config_commands="$ac_config_commands depdir"
3871
3872
3873 depcc="$CC" am_compiler_list=
3874
3875 am_depcomp=$ac_aux_dir/depcomp
3876 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3877 $as_echo_n "checking dependency style of $depcc... " >&6; }
3878 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
3879 $as_echo_n "(cached) " >&6
3880 else
3881 if test -f "$am_depcomp"; then
3882 # We make a subdir and do the tests there. Otherwise we can end up
3883 # making bogus files that we don't know about and never remove. For
3884 # instance it was reported that on HP-UX the gcc test will end up
3885 # making a dummy file named `D' -- because `-MD' means `put the output
3886 # in D'.
3887 mkdir conftest.dir
3888 # Copy depcomp to subdir because otherwise we won't find it if we're
3889 # using a relative directory.
3890 cp "$am_depcomp" conftest.dir
3891 cd conftest.dir
3892 # We will build objects and dependencies in a subdirectory because
3893 # it helps to detect inapplicable dependency modes. For instance
3894 # both Tru64's cc and ICC support -MD to output dependencies as a
3895 # side effect of compilation, but ICC will put the dependencies in
3896 # the current directory while Tru64 will put them in the object
3897 # directory.
3898 mkdir sub
3899
3900 am_cv_CC_dependencies_compiler_type=none
3901 if test "$am_compiler_list" = ""; then
3902 am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3903 fi
3904 for depmode in $am_compiler_list; do
3905 if test $depmode = none; then break; fi
3906
3907 $as_echo "$as_me:$LINENO: trying $depmode" >&5
3908 # Setup a source with many dependencies, because some compilers
3909 # like to wrap large dependency lists on column 80 (with \), and
3910 # we should not choose a depcomp mode which is confused by this.
3911 #
3912 # We need to recreate these files for each test, as the compiler may
3913 # overwrite some of them when testing with obscure command lines.
3914 # This happens at least with the AIX C compiler.
3915 : > sub/conftest.c
3916 for i in 1 2 3 4 5 6; do
3917 echo '#include "conftst'$i'.h"' >> sub/conftest.c
3918 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3919 # Solaris 8's {/usr,}/bin/sh.
3920 touch sub/conftst$i.h
3921 done
3922 echo "include sub/conftest.Po" > confmf
3923
3924 # We check with `-c' and `-o' for the sake of the "dashmstdout"
3925 # mode. It turns out that the SunPro C++ compiler does not properly
3926 # handle `-M -o', and we need to detect this.
3927 depcmd="depmode=$depmode \
3928 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3929 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3930 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
3931 echo "| $depcmd" | sed -e 's/ */ /g' >&5
3932 if env $depcmd > conftest.err 2>&1 &&
3933 grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
3934 grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
3935 ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
3936 # icc doesn't choke on unknown options, it will just issue warnings
3937 # or remarks (even with -Werror). So we grep stderr for any message
3938 # that says an option was ignored or not supported.
3939 # When given -MP, icc 7.0 and 7.1 complain thusly:
3940 # icc: Command line warning: ignoring option '-M'; no argument required
3941 # The diagnosis changed in icc 8.0:
3942 # icc: Command line remark: option '-MP' not supported
3943 if (grep 'ignoring option' conftest.err ||
3944 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3945 am_cv_CC_dependencies_compiler_type=$depmode
3946 $as_echo "$as_me:$LINENO: success" >&5
3947 break
3948 fi
3949 fi
3950 $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
3951 sed -e 's/^/| /' < conftest.err >&5
3952 done
3953
3954 cd ..
3955 rm -rf conftest.dir
3956 else
3957 am_cv_CC_dependencies_compiler_type=none
3958 fi
3959
3960 fi
3961 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
3962 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
3963 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
3964 then as_fn_error "no usable dependency style found" "$LINENO" 5
3965 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3966
3967 fi
3968
3969
3970 # Check for the 'make' the user wants to use.
3971 for ac_prog in make
3972 do
3973 # Extract the first word of "$ac_prog", so it can be a program name with args.
3974 set dummy $ac_prog; ac_word=$2
3975 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3976 $as_echo_n "checking for $ac_word... " >&6; }
3977 if test "${ac_cv_prog_MAKE+set}" = set; then :
3978 $as_echo_n "(cached) " >&6
3979 else
3980 if test -n "$MAKE"; then
3981 ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
3982 else
3983 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3984 for as_dir in $PATH
3985 do
3986 IFS=$as_save_IFS
3987 test -z "$as_dir" && as_dir=.
3988 for ac_exec_ext in '' $ac_executable_extensions; do
3989 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3990 ac_cv_prog_MAKE="$ac_prog"
3991 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3992 break 2
3993 fi
3994 done
3995 done
3996 IFS=$as_save_IFS
3997
3998 fi
3999 fi
4000 MAKE=$ac_cv_prog_MAKE
4001 if test -n "$MAKE"; then
4002 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
4003 $as_echo "$MAKE" >&6; }
4004 else
4005 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4006 $as_echo "no" >&6; }
4007 fi
4008
4009
4010 test -n "$MAKE" && break
4011 done
4012
4013 MAKE_IS_GNU=
4014 case "`$MAKE --version 2>&1 | sed 1q`" in
4015 *GNU*)
4016 MAKE_IS_GNU=yes
4017 ;;
4018 esac
4019 if test "$MAKE_IS_GNU" = yes; then
4020 GMAKE_TRUE=
4021 GMAKE_FALSE='#'
4022 else
4023 GMAKE_TRUE='#'
4024 GMAKE_FALSE=
4025 fi
4026
4027
4028 ALL_LINGUAS=
4029 # If we haven't got the data from the intl directory,
4030 # assume NLS is disabled.
4031 USE_NLS=no
4032 LIBINTL=
4033 LIBINTL_DEP=
4034 INCINTL=
4035 XGETTEXT=
4036 GMSGFMT=
4037 POSUB=
4038
4039 if test -f ../../intl/config.intl; then
4040 . ../../intl/config.intl
4041 fi
4042 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
4043 $as_echo_n "checking whether NLS is requested... " >&6; }
4044 if test x"$USE_NLS" != xyes; then
4045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4046 $as_echo "no" >&6; }
4047 else
4048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4049 $as_echo "yes" >&6; }
4050
4051 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
4052
4053
4054 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
4055 $as_echo_n "checking for catalogs to be installed... " >&6; }
4056 # Look for .po and .gmo files in the source directory.
4057 CATALOGS=
4058 XLINGUAS=
4059 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
4060 # If there aren't any .gmo files the shell will give us the
4061 # literal string "../path/to/srcdir/po/*.gmo" which has to be
4062 # weeded out.
4063 case "$cat" in *\**)
4064 continue;;
4065 esac
4066 # The quadruple backslash is collapsed to a double backslash
4067 # by the backticks, then collapsed again by the double quotes,
4068 # leaving us with one backslash in the sed expression (right
4069 # before the dot that mustn't act as a wildcard).
4070 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
4071 lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
4072 # The user is allowed to set LINGUAS to a list of languages to
4073 # install catalogs for. If it's empty that means "all of them."
4074 if test "x$LINGUAS" = x; then
4075 CATALOGS="$CATALOGS $cat"
4076 XLINGUAS="$XLINGUAS $lang"
4077 else
4078 case "$LINGUAS" in *$lang*)
4079 CATALOGS="$CATALOGS $cat"
4080 XLINGUAS="$XLINGUAS $lang"
4081 ;;
4082 esac
4083 fi
4084 done
4085 LINGUAS="$XLINGUAS"
4086 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
4087 $as_echo "$LINGUAS" >&6; }
4088
4089
4090 DATADIRNAME=share
4091
4092 INSTOBJEXT=.mo
4093
4094 GENCAT=gencat
4095
4096 CATOBJEXT=.gmo
4097
4098 fi
4099
4100 # Check for common headers.
4101 # FIXME: Seems to me this can cause problems for i386-windows hosts.
4102 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
4103 for ac_header in stdlib.h string.h strings.h unistd.h time.h
4104 do :
4105 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4106 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4107 eval as_val=\$$as_ac_Header
4108 if test "x$as_val" = x""yes; then :
4109 cat >>confdefs.h <<_ACEOF
4110 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4111 _ACEOF
4112
4113 fi
4114
4115 done
4116
4117 for ac_header in sys/time.h sys/resource.h
4118 do :
4119 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4120 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4121 eval as_val=\$$as_ac_Header
4122 if test "x$as_val" = x""yes; then :
4123 cat >>confdefs.h <<_ACEOF
4124 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4125 _ACEOF
4126
4127 fi
4128
4129 done
4130
4131 for ac_header in fcntl.h fpu_control.h
4132 do :
4133 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4134 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4135 eval as_val=\$$as_ac_Header
4136 if test "x$as_val" = x""yes; then :
4137 cat >>confdefs.h <<_ACEOF
4138 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4139 _ACEOF
4140
4141 fi
4142
4143 done
4144
4145 for ac_header in dlfcn.h errno.h sys/stat.h
4146 do :
4147 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4148 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4149 eval as_val=\$$as_ac_Header
4150 if test "x$as_val" = x""yes; then :
4151 cat >>confdefs.h <<_ACEOF
4152 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4153 _ACEOF
4154
4155 fi
4156
4157 done
4158
4159 for ac_func in getrusage time sigaction __setfpucw
4160 do :
4161 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
4162 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
4163 eval as_val=\$$as_ac_var
4164 if test "x$as_val" = x""yes; then :
4165 cat >>confdefs.h <<_ACEOF
4166 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
4167 _ACEOF
4168
4169 fi
4170 done
4171
4172
4173 # Check for socket libraries
4174 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
4175 $as_echo_n "checking for bind in -lsocket... " >&6; }
4176 if test "${ac_cv_lib_socket_bind+set}" = set; then :
4177 $as_echo_n "(cached) " >&6
4178 else
4179 ac_check_lib_save_LIBS=$LIBS
4180 LIBS="-lsocket $LIBS"
4181 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4182 /* end confdefs.h. */
4183
4184 /* Override any GCC internal prototype to avoid an error.
4185 Use char because int might match the return type of a GCC
4186 builtin and then its argument prototype would still apply. */
4187 #ifdef __cplusplus
4188 extern "C"
4189 #endif
4190 char bind ();
4191 int
4192 main ()
4193 {
4194 return bind ();
4195 ;
4196 return 0;
4197 }
4198 _ACEOF
4199 if ac_fn_c_try_link "$LINENO"; then :
4200 ac_cv_lib_socket_bind=yes
4201 else
4202 ac_cv_lib_socket_bind=no
4203 fi
4204 rm -f core conftest.err conftest.$ac_objext \
4205 conftest$ac_exeext conftest.$ac_ext
4206 LIBS=$ac_check_lib_save_LIBS
4207 fi
4208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
4209 $as_echo "$ac_cv_lib_socket_bind" >&6; }
4210 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
4211 cat >>confdefs.h <<_ACEOF
4212 #define HAVE_LIBSOCKET 1
4213 _ACEOF
4214
4215 LIBS="-lsocket $LIBS"
4216
4217 fi
4218
4219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
4220 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
4221 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
4222 $as_echo_n "(cached) " >&6
4223 else
4224 ac_check_lib_save_LIBS=$LIBS
4225 LIBS="-lnsl $LIBS"
4226 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4227 /* end confdefs.h. */
4228
4229 /* Override any GCC internal prototype to avoid an error.
4230 Use char because int might match the return type of a GCC
4231 builtin and then its argument prototype would still apply. */
4232 #ifdef __cplusplus
4233 extern "C"
4234 #endif
4235 char gethostbyname ();
4236 int
4237 main ()
4238 {
4239 return gethostbyname ();
4240 ;
4241 return 0;
4242 }
4243 _ACEOF
4244 if ac_fn_c_try_link "$LINENO"; then :
4245 ac_cv_lib_nsl_gethostbyname=yes
4246 else
4247 ac_cv_lib_nsl_gethostbyname=no
4248 fi
4249 rm -f core conftest.err conftest.$ac_objext \
4250 conftest$ac_exeext conftest.$ac_ext
4251 LIBS=$ac_check_lib_save_LIBS
4252 fi
4253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
4254 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
4255 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
4256 cat >>confdefs.h <<_ACEOF
4257 #define HAVE_LIBNSL 1
4258 _ACEOF
4259
4260 LIBS="-lnsl $LIBS"
4261
4262 fi
4263
4264
4265 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
4266 # using the same condition.
4267
4268 # See if the user specified whether he wants zlib support or not.
4269
4270 # Check whether --with-zlib was given.
4271 if test "${with_zlib+set}" = set; then :
4272 withval=$with_zlib;
4273 else
4274 with_zlib=auto
4275 fi
4276
4277
4278 if test "$with_zlib" != "no"; then
4279 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
4280 $as_echo_n "checking for library containing zlibVersion... " >&6; }
4281 if test "${ac_cv_search_zlibVersion+set}" = set; then :
4282 $as_echo_n "(cached) " >&6
4283 else
4284 ac_func_search_save_LIBS=$LIBS
4285 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4286 /* end confdefs.h. */
4287
4288 /* Override any GCC internal prototype to avoid an error.
4289 Use char because int might match the return type of a GCC
4290 builtin and then its argument prototype would still apply. */
4291 #ifdef __cplusplus
4292 extern "C"
4293 #endif
4294 char zlibVersion ();
4295 int
4296 main ()
4297 {
4298 return zlibVersion ();
4299 ;
4300 return 0;
4301 }
4302 _ACEOF
4303 for ac_lib in '' z; do
4304 if test -z "$ac_lib"; then
4305 ac_res="none required"
4306 else
4307 ac_res=-l$ac_lib
4308 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4309 fi
4310 if ac_fn_c_try_link "$LINENO"; then :
4311 ac_cv_search_zlibVersion=$ac_res
4312 fi
4313 rm -f core conftest.err conftest.$ac_objext \
4314 conftest$ac_exeext
4315 if test "${ac_cv_search_zlibVersion+set}" = set; then :
4316 break
4317 fi
4318 done
4319 if test "${ac_cv_search_zlibVersion+set}" = set; then :
4320
4321 else
4322 ac_cv_search_zlibVersion=no
4323 fi
4324 rm conftest.$ac_ext
4325 LIBS=$ac_func_search_save_LIBS
4326 fi
4327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
4328 $as_echo "$ac_cv_search_zlibVersion" >&6; }
4329 ac_res=$ac_cv_search_zlibVersion
4330 if test "$ac_res" != no; then :
4331 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4332 for ac_header in zlib.h
4333 do :
4334 ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
4335 if test "x$ac_cv_header_zlib_h" = x""yes; then :
4336 cat >>confdefs.h <<_ACEOF
4337 #define HAVE_ZLIB_H 1
4338 _ACEOF
4339
4340 fi
4341
4342 done
4343
4344 fi
4345
4346 if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then
4347 as_fn_error "zlib (libz) library was explicitly requested but not found" "$LINENO" 5
4348 fi
4349 fi
4350
4351
4352 . ${srcdir}/../../bfd/configure.host
4353
4354
4355
4356 USE_MAINTAINER_MODE=no
4357 # Check whether --enable-maintainer-mode was given.
4358 if test "${enable_maintainer_mode+set}" = set; then :
4359 enableval=$enable_maintainer_mode; case "${enableval}" in
4360 yes) MAINT="" USE_MAINTAINER_MODE=yes ;;
4361 no) MAINT="#" ;;
4362 *) as_fn_error "\"--enable-maintainer-mode does not take a value\"" "$LINENO" 5; MAINT="#" ;;
4363 esac
4364 if test x"$silent" != x"yes" && test x"$MAINT" = x""; then
4365 echo "Setting maintainer mode" 6>&1
4366 fi
4367 else
4368 MAINT="#"
4369 fi
4370
4371
4372
4373 # Check whether --enable-sim-bswap was given.
4374 if test "${enable_sim_bswap+set}" = set; then :
4375 enableval=$enable_sim_bswap; case "${enableval}" in
4376 yes) sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
4377 no) sim_bswap="-DWITH_BSWAP=0";;
4378 *) as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";;
4379 esac
4380 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
4381 echo "Setting bswap flags = $sim_bswap" 6>&1
4382 fi
4383 else
4384 sim_bswap=""
4385 fi
4386
4387
4388
4389 # Check whether --enable-sim-cflags was given.
4390 if test "${enable_sim_cflags+set}" = set; then :
4391 enableval=$enable_sim_cflags; case "${enableval}" in
4392 yes) sim_cflags="-O2 -fomit-frame-pointer";;
4393 trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
4394 no) sim_cflags="";;
4395 *) sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
4396 esac
4397 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
4398 echo "Setting sim cflags = $sim_cflags" 6>&1
4399 fi
4400 else
4401 sim_cflags=""
4402 fi
4403
4404
4405
4406 # Check whether --enable-sim-debug was given.
4407 if test "${enable_sim_debug+set}" = set; then :
4408 enableval=$enable_sim_debug; case "${enableval}" in
4409 yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
4410 no) sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
4411 *) sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
4412 esac
4413 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
4414 echo "Setting sim debug = $sim_debug" 6>&1
4415 fi
4416 else
4417 sim_debug=""
4418 fi
4419
4420
4421
4422 # Check whether --enable-sim-stdio was given.
4423 if test "${enable_sim_stdio+set}" = set; then :
4424 enableval=$enable_sim_stdio; case "${enableval}" in
4425 yes) sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
4426 no) sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
4427 *) as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
4428 esac
4429 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
4430 echo "Setting stdio flags = $sim_stdio" 6>&1
4431 fi
4432 else
4433 sim_stdio=""
4434 fi
4435
4436
4437
4438 # Check whether --enable-sim-trace was given.
4439 if test "${enable_sim_trace+set}" = set; then :
4440 enableval=$enable_sim_trace; case "${enableval}" in
4441 yes) sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
4442 no) sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
4443 [-0-9]*)
4444 sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
4445 [[:lower:]]*)
4446 sim_trace=""
4447 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
4448 if test x"$sim_trace" = x; then
4449 sim_trace="-DWITH_TRACE='(TRACE_$x"
4450 else
4451 sim_trace="${sim_trace}|TRACE_$x"
4452 fi
4453 done
4454 sim_trace="$sim_trace)'" ;;
4455 esac
4456 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
4457 echo "Setting sim trace = $sim_trace" 6>&1
4458 fi
4459 else
4460 sim_trace=""
4461 fi
4462
4463
4464
4465 # Check whether --enable-sim-profile was given.
4466 if test "${enable_sim_profile+set}" = set; then :
4467 enableval=$enable_sim_profile; case "${enableval}" in
4468 yes) sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
4469 no) sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
4470 [-0-9]*)
4471 sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
4472 [a-z]*)
4473 sim_profile=""
4474 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
4475 if test x"$sim_profile" = x; then
4476 sim_profile="-DWITH_PROFILE='(PROFILE_$x"
4477 else
4478 sim_profile="${sim_profile}|PROFILE_$x"
4479 fi
4480 done
4481 sim_profile="$sim_profile)'" ;;
4482 esac
4483 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
4484 echo "Setting sim profile = $sim_profile" 6>&1
4485 fi
4486 else
4487 sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
4488 fi
4489
4490
4491
4492
4493 # Check whether --with-pkgversion was given.
4494 if test "${with_pkgversion+set}" = set; then :
4495 withval=$with_pkgversion; case "$withval" in
4496 yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
4497 no) PKGVERSION= ;;
4498 *) PKGVERSION="($withval) " ;;
4499 esac
4500 else
4501 PKGVERSION="(GDB) "
4502
4503 fi
4504
4505
4506
4507
4508
4509 # Check whether --with-bugurl was given.
4510 if test "${with_bugurl+set}" = set; then :
4511 withval=$with_bugurl; case "$withval" in
4512 yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
4513 no) BUGURL=
4514 ;;
4515 *) BUGURL="$withval"
4516 ;;
4517 esac
4518 else
4519 BUGURL="http://www.gnu.org/software/gdb/bugs/"
4520
4521 fi
4522
4523 case ${BUGURL} in
4524 "")
4525 REPORT_BUGS_TO=
4526 REPORT_BUGS_TEXI=
4527 ;;
4528 *)
4529 REPORT_BUGS_TO="<$BUGURL>"
4530 REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
4531 ;;
4532 esac;
4533
4534
4535
4536
4537 cat >>confdefs.h <<_ACEOF
4538 #define PKGVERSION "$PKGVERSION"
4539 _ACEOF
4540
4541
4542 cat >>confdefs.h <<_ACEOF
4543 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
4544 _ACEOF
4545
4546
4547 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
4548 $as_echo_n "checking return type of signal handlers... " >&6; }
4549 if test "${ac_cv_type_signal+set}" = set; then :
4550 $as_echo_n "(cached) " >&6
4551 else
4552 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4553 /* end confdefs.h. */
4554 #include <sys/types.h>
4555 #include <signal.h>
4556
4557 int
4558 main ()
4559 {
4560 return *(signal (0, 0)) (0) == 1;
4561 ;
4562 return 0;
4563 }
4564 _ACEOF
4565 if ac_fn_c_try_compile "$LINENO"; then :
4566 ac_cv_type_signal=int
4567 else
4568 ac_cv_type_signal=void
4569 fi
4570 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4571 fi
4572 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
4573 $as_echo "$ac_cv_type_signal" >&6; }
4574
4575 cat >>confdefs.h <<_ACEOF
4576 #define RETSIGTYPE $ac_cv_type_signal
4577 _ACEOF
4578
4579
4580
4581
4582
4583 sim_link_files=
4584 sim_link_links=
4585
4586 sim_link_links=tconfig.h
4587 if test -f ${srcdir}/tconfig.in
4588 then
4589 sim_link_files=tconfig.in
4590 else
4591 sim_link_files=../common/tconfig.in
4592 fi
4593
4594 # targ-vals.def points to the libc macro description file.
4595 case "${target}" in
4596 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
4597 esac
4598 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
4599 sim_link_links="${sim_link_links} targ-vals.def"
4600
4601
4602
4603 # Put a useful copy of CPP_FOR_TARGET in Makefile.
4604 # This is only used to build the target values header files. These files are
4605 # shipped with distributions so CPP_FOR_TARGET only needs to work in
4606 # developer's trees. This value is borrowed from ../../Makefile.in.
4607 CPP_FOR_TARGET="\` \
4608 if test -f \$\${rootme}/../../gcc/Makefile ; then \
4609 if test -f \$\${rootme}/../../\$(TARGET_SUBDIR)/newlib/Makefile ; then \
4610 echo \$\${rootme}/../../gcc/xgcc -B\$\${rootme}/../../gcc/ -idirafter \$\${rootme}/../../\$(TARGET_SUBDIR)/newlib/targ-include -idirafter \$(srcroot)/newlib/libc/include -nostdinc; \
4611 else \
4612 echo \$\${rootme}/../../gcc/xgcc -B\$\${rootme}/../../gcc/; \
4613 fi; \
4614 else \
4615 if test '\$(host_canonical)' = '\$(target_canonical)' ; then \
4616 echo \$(CC); \
4617 else \
4618 t='\$(program_transform_name)'; echo gcc | sed -e 's/x/x/' \$\$t; \
4619 fi; \
4620 fi\` -E"
4621
4622
4623 # Set TARGET_SUBDIR, needed by CPP_FOR_TARGET.
4624 if test x"${host}" = x"${target}" ; then
4625 TARGET_SUBDIR="."
4626 else
4627 TARGET_SUBDIR=${target_alias}
4628 fi
4629
4630
4631 # These aren't all needed yet, but will be eventually.
4632 for ac_header in stdlib.h string.h strings.h time.h sys/times.h sys/stat.h sys/mman.h
4633 do :
4634 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4635 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4636 eval as_val=\$$as_ac_Header
4637 if test "x$as_val" = x""yes; then :
4638 cat >>confdefs.h <<_ACEOF
4639 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4640 _ACEOF
4641
4642 fi
4643
4644 done
4645
4646 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
4647 do :
4648 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
4649 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
4650 eval as_val=\$$as_ac_var
4651 if test "x$as_val" = x""yes; then :
4652 cat >>confdefs.h <<_ACEOF
4653 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
4654 _ACEOF
4655
4656 fi
4657 done
4658
4659 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
4660 #include <sys/types.h>
4661 #endif
4662 #ifdef HAVE_SYS_STAT_H
4663 #include <sys/stat.h>
4664 #endif
4665 "
4666 if test "x$ac_cv_member_struct_stat_st_dev" = x""yes; then :
4667
4668 cat >>confdefs.h <<_ACEOF
4669 #define HAVE_STRUCT_STAT_ST_DEV 1
4670 _ACEOF
4671
4672
4673 fi
4674 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
4675 #include <sys/types.h>
4676 #endif
4677 #ifdef HAVE_SYS_STAT_H
4678 #include <sys/stat.h>
4679 #endif
4680 "
4681 if test "x$ac_cv_member_struct_stat_st_ino" = x""yes; then :
4682
4683 cat >>confdefs.h <<_ACEOF
4684 #define HAVE_STRUCT_STAT_ST_INO 1
4685 _ACEOF
4686
4687
4688 fi
4689 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
4690 #include <sys/types.h>
4691 #endif
4692 #ifdef HAVE_SYS_STAT_H
4693 #include <sys/stat.h>
4694 #endif
4695 "
4696 if test "x$ac_cv_member_struct_stat_st_mode" = x""yes; then :
4697
4698 cat >>confdefs.h <<_ACEOF
4699 #define HAVE_STRUCT_STAT_ST_MODE 1
4700 _ACEOF
4701
4702
4703 fi
4704 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
4705 #include <sys/types.h>
4706 #endif
4707 #ifdef HAVE_SYS_STAT_H
4708 #include <sys/stat.h>
4709 #endif
4710 "
4711 if test "x$ac_cv_member_struct_stat_st_nlink" = x""yes; then :
4712
4713 cat >>confdefs.h <<_ACEOF
4714 #define HAVE_STRUCT_STAT_ST_NLINK 1
4715 _ACEOF
4716
4717
4718 fi
4719 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
4720 #include <sys/types.h>
4721 #endif
4722 #ifdef HAVE_SYS_STAT_H
4723 #include <sys/stat.h>
4724 #endif
4725 "
4726 if test "x$ac_cv_member_struct_stat_st_uid" = x""yes; then :
4727
4728 cat >>confdefs.h <<_ACEOF
4729 #define HAVE_STRUCT_STAT_ST_UID 1
4730 _ACEOF
4731
4732
4733 fi
4734 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
4735 #include <sys/types.h>
4736 #endif
4737 #ifdef HAVE_SYS_STAT_H
4738 #include <sys/stat.h>
4739 #endif
4740 "
4741 if test "x$ac_cv_member_struct_stat_st_gid" = x""yes; then :
4742
4743 cat >>confdefs.h <<_ACEOF
4744 #define HAVE_STRUCT_STAT_ST_GID 1
4745 _ACEOF
4746
4747
4748 fi
4749 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
4750 #include <sys/types.h>
4751 #endif
4752 #ifdef HAVE_SYS_STAT_H
4753 #include <sys/stat.h>
4754 #endif
4755 "
4756 if test "x$ac_cv_member_struct_stat_st_rdev" = x""yes; then :
4757
4758 cat >>confdefs.h <<_ACEOF
4759 #define HAVE_STRUCT_STAT_ST_RDEV 1
4760 _ACEOF
4761
4762
4763 fi
4764 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
4765 #include <sys/types.h>
4766 #endif
4767 #ifdef HAVE_SYS_STAT_H
4768 #include <sys/stat.h>
4769 #endif
4770 "
4771 if test "x$ac_cv_member_struct_stat_st_size" = x""yes; then :
4772
4773 cat >>confdefs.h <<_ACEOF
4774 #define HAVE_STRUCT_STAT_ST_SIZE 1
4775 _ACEOF
4776
4777
4778 fi
4779 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
4780 #include <sys/types.h>
4781 #endif
4782 #ifdef HAVE_SYS_STAT_H
4783 #include <sys/stat.h>
4784 #endif
4785 "
4786 if test "x$ac_cv_member_struct_stat_st_blksize" = x""yes; then :
4787
4788 cat >>confdefs.h <<_ACEOF
4789 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
4790 _ACEOF
4791
4792
4793 fi
4794 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
4795 #include <sys/types.h>
4796 #endif
4797 #ifdef HAVE_SYS_STAT_H
4798 #include <sys/stat.h>
4799 #endif
4800 "
4801 if test "x$ac_cv_member_struct_stat_st_blocks" = x""yes; then :
4802
4803 cat >>confdefs.h <<_ACEOF
4804 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
4805 _ACEOF
4806
4807
4808 fi
4809 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
4810 #include <sys/types.h>
4811 #endif
4812 #ifdef HAVE_SYS_STAT_H
4813 #include <sys/stat.h>
4814 #endif
4815 "
4816 if test "x$ac_cv_member_struct_stat_st_atime" = x""yes; then :
4817
4818 cat >>confdefs.h <<_ACEOF
4819 #define HAVE_STRUCT_STAT_ST_ATIME 1
4820 _ACEOF
4821
4822
4823 fi
4824 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
4825 #include <sys/types.h>
4826 #endif
4827 #ifdef HAVE_SYS_STAT_H
4828 #include <sys/stat.h>
4829 #endif
4830 "
4831 if test "x$ac_cv_member_struct_stat_st_mtime" = x""yes; then :
4832
4833 cat >>confdefs.h <<_ACEOF
4834 #define HAVE_STRUCT_STAT_ST_MTIME 1
4835 _ACEOF
4836
4837
4838 fi
4839 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
4840 #include <sys/types.h>
4841 #endif
4842 #ifdef HAVE_SYS_STAT_H
4843 #include <sys/stat.h>
4844 #endif
4845 "
4846 if test "x$ac_cv_member_struct_stat_st_ctime" = x""yes; then :
4847
4848 cat >>confdefs.h <<_ACEOF
4849 #define HAVE_STRUCT_STAT_ST_CTIME 1
4850 _ACEOF
4851
4852
4853 fi
4854
4855 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
4856 #include <sys/socket.h>
4857
4858 "
4859 if test "x$ac_cv_type_socklen_t" = x""yes; then :
4860
4861 cat >>confdefs.h <<_ACEOF
4862 #define HAVE_SOCKLEN_T 1
4863 _ACEOF
4864
4865
4866 fi
4867
4868
4869 ac_config_files="$ac_config_files Makefile"
4870
4871 ac_config_commands="$ac_config_commands default"
4872
4873 cat >confcache <<\_ACEOF
4874 # This file is a shell script that caches the results of configure
4875 # tests run on this system so they can be shared between configure
4876 # scripts and configure runs, see configure's option --config-cache.
4877 # It is not useful on other systems. If it contains results you don't
4878 # want to keep, you may remove or edit it.
4879 #
4880 # config.status only pays attention to the cache file if you give it
4881 # the --recheck option to rerun configure.
4882 #
4883 # `ac_cv_env_foo' variables (set or unset) will be overridden when
4884 # loading this file, other *unset* `ac_cv_foo' will be assigned the
4885 # following values.
4886
4887 _ACEOF
4888
4889 # The following way of writing the cache mishandles newlines in values,
4890 # but we know of no workaround that is simple, portable, and efficient.
4891 # So, we kill variables containing newlines.
4892 # Ultrix sh set writes to stderr and can't be redirected directly,
4893 # and sets the high bit in the cache file unless we assign to the vars.
4894 (
4895 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
4896 eval ac_val=\$$ac_var
4897 case $ac_val in #(
4898 *${as_nl}*)
4899 case $ac_var in #(
4900 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
4901 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
4902 esac
4903 case $ac_var in #(
4904 _ | IFS | as_nl) ;; #(
4905 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
4906 *) { eval $ac_var=; unset $ac_var;} ;;
4907 esac ;;
4908 esac
4909 done
4910
4911 (set) 2>&1 |
4912 case $as_nl`(ac_space=' '; set) 2>&1` in #(
4913 *${as_nl}ac_space=\ *)
4914 # `set' does not quote correctly, so add quotes: double-quote
4915 # substitution turns \\\\ into \\, and sed turns \\ into \.
4916 sed -n \
4917 "s/'/'\\\\''/g;
4918 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
4919 ;; #(
4920 *)
4921 # `set' quotes correctly as required by POSIX, so do not add quotes.
4922 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
4923 ;;
4924 esac |
4925 sort
4926 ) |
4927 sed '
4928 /^ac_cv_env_/b end
4929 t clear
4930 :clear
4931 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
4932 t end
4933 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
4934 :end' >>confcache
4935 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
4936 if test -w "$cache_file"; then
4937 test "x$cache_file" != "x/dev/null" &&
4938 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
4939 $as_echo "$as_me: updating cache $cache_file" >&6;}
4940 cat confcache >$cache_file
4941 else
4942 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
4943 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
4944 fi
4945 fi
4946 rm -f confcache
4947
4948 test "x$prefix" = xNONE && prefix=$ac_default_prefix
4949 # Let make expand exec_prefix.
4950 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
4951
4952 DEFS=-DHAVE_CONFIG_H
4953
4954 ac_libobjs=
4955 ac_ltlibobjs=
4956 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
4957 # 1. Remove the extension, and $U if already installed.
4958 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
4959 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
4960 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
4961 # will be set to the directory where LIBOBJS objects are built.
4962 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
4963 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
4964 done
4965 LIBOBJS=$ac_libobjs
4966
4967 LTLIBOBJS=$ac_ltlibobjs
4968
4969
4970 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
4971 as_fn_error "conditional \"GMAKE\" was never defined.
4972 Usually this means the macro was only invoked conditionally." "$LINENO" 5
4973 fi
4974
4975 : ${CONFIG_STATUS=./config.status}
4976 ac_write_fail=0
4977 ac_clean_files_save=$ac_clean_files
4978 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
4979 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
4980 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
4981 as_write_fail=0
4982 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
4983 #! $SHELL
4984 # Generated by $as_me.
4985 # Run this file to recreate the current configuration.
4986 # Compiler output produced by configure, useful for debugging
4987 # configure, is in config.log if it exists.
4988
4989 debug=false
4990 ac_cs_recheck=false
4991 ac_cs_silent=false
4992
4993 SHELL=\${CONFIG_SHELL-$SHELL}
4994 export SHELL
4995 _ASEOF
4996 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
4997 ## -------------------- ##
4998 ## M4sh Initialization. ##
4999 ## -------------------- ##
5000
5001 # Be more Bourne compatible
5002 DUALCASE=1; export DUALCASE # for MKS sh
5003 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
5004 emulate sh
5005 NULLCMD=:
5006 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
5007 # is contrary to our usage. Disable this feature.
5008 alias -g '${1+"$@"}'='"$@"'
5009 setopt NO_GLOB_SUBST
5010 else
5011 case `(set -o) 2>/dev/null` in #(
5012 *posix*) :
5013 set -o posix ;; #(
5014 *) :
5015 ;;
5016 esac
5017 fi
5018
5019
5020 as_nl='
5021 '
5022 export as_nl
5023 # Printing a long string crashes Solaris 7 /usr/bin/printf.
5024 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5025 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
5026 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
5027 # Prefer a ksh shell builtin over an external printf program on Solaris,
5028 # but without wasting forks for bash or zsh.
5029 if test -z "$BASH_VERSION$ZSH_VERSION" \
5030 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
5031 as_echo='print -r --'
5032 as_echo_n='print -rn --'
5033 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
5034 as_echo='printf %s\n'
5035 as_echo_n='printf %s'
5036 else
5037 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
5038 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
5039 as_echo_n='/usr/ucb/echo -n'
5040 else
5041 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
5042 as_echo_n_body='eval
5043 arg=$1;
5044 case $arg in #(
5045 *"$as_nl"*)
5046 expr "X$arg" : "X\\(.*\\)$as_nl";
5047 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
5048 esac;
5049 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
5050 '
5051 export as_echo_n_body
5052 as_echo_n='sh -c $as_echo_n_body as_echo'
5053 fi
5054 export as_echo_body
5055 as_echo='sh -c $as_echo_body as_echo'
5056 fi
5057
5058 # The user is always right.
5059 if test "${PATH_SEPARATOR+set}" != set; then
5060 PATH_SEPARATOR=:
5061 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
5062 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
5063 PATH_SEPARATOR=';'
5064 }
5065 fi
5066
5067
5068 # IFS
5069 # We need space, tab and new line, in precisely that order. Quoting is
5070 # there to prevent editors from complaining about space-tab.
5071 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
5072 # splitting by setting IFS to empty value.)
5073 IFS=" "" $as_nl"
5074
5075 # Find who we are. Look in the path if we contain no directory separator.
5076 case $0 in #((
5077 *[\\/]* ) as_myself=$0 ;;
5078 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5079 for as_dir in $PATH
5080 do
5081 IFS=$as_save_IFS
5082 test -z "$as_dir" && as_dir=.
5083 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
5084 done
5085 IFS=$as_save_IFS
5086
5087 ;;
5088 esac
5089 # We did not find ourselves, most probably we were run as `sh COMMAND'
5090 # in which case we are not to be found in the path.
5091 if test "x$as_myself" = x; then
5092 as_myself=$0
5093 fi
5094 if test ! -f "$as_myself"; then
5095 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
5096 exit 1
5097 fi
5098
5099 # Unset variables that we do not need and which cause bugs (e.g. in
5100 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
5101 # suppresses any "Segmentation fault" message there. '((' could
5102 # trigger a bug in pdksh 5.2.14.
5103 for as_var in BASH_ENV ENV MAIL MAILPATH
5104 do eval test x\${$as_var+set} = xset \
5105 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
5106 done
5107 PS1='$ '
5108 PS2='> '
5109 PS4='+ '
5110
5111 # NLS nuisances.
5112 LC_ALL=C
5113 export LC_ALL
5114 LANGUAGE=C
5115 export LANGUAGE
5116
5117 # CDPATH.
5118 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
5119
5120
5121 # as_fn_error ERROR [LINENO LOG_FD]
5122 # ---------------------------------
5123 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
5124 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
5125 # script with status $?, using 1 if that was 0.
5126 as_fn_error ()
5127 {
5128 as_status=$?; test $as_status -eq 0 && as_status=1
5129 if test "$3"; then
5130 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
5131 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
5132 fi
5133 $as_echo "$as_me: error: $1" >&2
5134 as_fn_exit $as_status
5135 } # as_fn_error
5136
5137
5138 # as_fn_set_status STATUS
5139 # -----------------------
5140 # Set $? to STATUS, without forking.
5141 as_fn_set_status ()
5142 {
5143 return $1
5144 } # as_fn_set_status
5145
5146 # as_fn_exit STATUS
5147 # -----------------
5148 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
5149 as_fn_exit ()
5150 {
5151 set +e
5152 as_fn_set_status $1
5153 exit $1
5154 } # as_fn_exit
5155
5156 # as_fn_unset VAR
5157 # ---------------
5158 # Portably unset VAR.
5159 as_fn_unset ()
5160 {
5161 { eval $1=; unset $1;}
5162 }
5163 as_unset=as_fn_unset
5164 # as_fn_append VAR VALUE
5165 # ----------------------
5166 # Append the text in VALUE to the end of the definition contained in VAR. Take
5167 # advantage of any shell optimizations that allow amortized linear growth over
5168 # repeated appends, instead of the typical quadratic growth present in naive
5169 # implementations.
5170 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
5171 eval 'as_fn_append ()
5172 {
5173 eval $1+=\$2
5174 }'
5175 else
5176 as_fn_append ()
5177 {
5178 eval $1=\$$1\$2
5179 }
5180 fi # as_fn_append
5181
5182 # as_fn_arith ARG...
5183 # ------------------
5184 # Perform arithmetic evaluation on the ARGs, and store the result in the
5185 # global $as_val. Take advantage of shells that can avoid forks. The arguments
5186 # must be portable across $(()) and expr.
5187 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
5188 eval 'as_fn_arith ()
5189 {
5190 as_val=$(( $* ))
5191 }'
5192 else
5193 as_fn_arith ()
5194 {
5195 as_val=`expr "$@" || test $? -eq 1`
5196 }
5197 fi # as_fn_arith
5198
5199
5200 if expr a : '\(a\)' >/dev/null 2>&1 &&
5201 test "X`expr 00001 : '.*\(...\)'`" = X001; then
5202 as_expr=expr
5203 else
5204 as_expr=false
5205 fi
5206
5207 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
5208 as_basename=basename
5209 else
5210 as_basename=false
5211 fi
5212
5213 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
5214 as_dirname=dirname
5215 else
5216 as_dirname=false
5217 fi
5218
5219 as_me=`$as_basename -- "$0" ||
5220 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
5221 X"$0" : 'X\(//\)$' \| \
5222 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
5223 $as_echo X/"$0" |
5224 sed '/^.*\/\([^/][^/]*\)\/*$/{
5225 s//\1/
5226 q
5227 }
5228 /^X\/\(\/\/\)$/{
5229 s//\1/
5230 q
5231 }
5232 /^X\/\(\/\).*/{
5233 s//\1/
5234 q
5235 }
5236 s/.*/./; q'`
5237
5238 # Avoid depending upon Character Ranges.
5239 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
5240 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
5241 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
5242 as_cr_digits='0123456789'
5243 as_cr_alnum=$as_cr_Letters$as_cr_digits
5244
5245 ECHO_C= ECHO_N= ECHO_T=
5246 case `echo -n x` in #(((((
5247 -n*)
5248 case `echo 'xy\c'` in
5249 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
5250 xy) ECHO_C='\c';;
5251 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
5252 ECHO_T=' ';;
5253 esac;;
5254 *)
5255 ECHO_N='-n';;
5256 esac
5257
5258 rm -f conf$$ conf$$.exe conf$$.file
5259 if test -d conf$$.dir; then
5260 rm -f conf$$.dir/conf$$.file
5261 else
5262 rm -f conf$$.dir
5263 mkdir conf$$.dir 2>/dev/null
5264 fi
5265 if (echo >conf$$.file) 2>/dev/null; then
5266 if ln -s conf$$.file conf$$ 2>/dev/null; then
5267 as_ln_s='ln -s'
5268 # ... but there are two gotchas:
5269 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
5270 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
5271 # In both cases, we have to default to `cp -p'.
5272 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
5273 as_ln_s='cp -p'
5274 elif ln conf$$.file conf$$ 2>/dev/null; then
5275 as_ln_s=ln
5276 else
5277 as_ln_s='cp -p'
5278 fi
5279 else
5280 as_ln_s='cp -p'
5281 fi
5282 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
5283 rmdir conf$$.dir 2>/dev/null
5284
5285
5286 # as_fn_mkdir_p
5287 # -------------
5288 # Create "$as_dir" as a directory, including parents if necessary.
5289 as_fn_mkdir_p ()
5290 {
5291
5292 case $as_dir in #(
5293 -*) as_dir=./$as_dir;;
5294 esac
5295 test -d "$as_dir" || eval $as_mkdir_p || {
5296 as_dirs=
5297 while :; do
5298 case $as_dir in #(
5299 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
5300 *) as_qdir=$as_dir;;
5301 esac
5302 as_dirs="'$as_qdir' $as_dirs"
5303 as_dir=`$as_dirname -- "$as_dir" ||
5304 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5305 X"$as_dir" : 'X\(//\)[^/]' \| \
5306 X"$as_dir" : 'X\(//\)$' \| \
5307 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
5308 $as_echo X"$as_dir" |
5309 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
5310 s//\1/
5311 q
5312 }
5313 /^X\(\/\/\)[^/].*/{
5314 s//\1/
5315 q
5316 }
5317 /^X\(\/\/\)$/{
5318 s//\1/
5319 q
5320 }
5321 /^X\(\/\).*/{
5322 s//\1/
5323 q
5324 }
5325 s/.*/./; q'`
5326 test -d "$as_dir" && break
5327 done
5328 test -z "$as_dirs" || eval "mkdir $as_dirs"
5329 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
5330
5331
5332 } # as_fn_mkdir_p
5333 if mkdir -p . 2>/dev/null; then
5334 as_mkdir_p='mkdir -p "$as_dir"'
5335 else
5336 test -d ./-p && rmdir ./-p
5337 as_mkdir_p=false
5338 fi
5339
5340 if test -x / >/dev/null 2>&1; then
5341 as_test_x='test -x'
5342 else
5343 if ls -dL / >/dev/null 2>&1; then
5344 as_ls_L_option=L
5345 else
5346 as_ls_L_option=
5347 fi
5348 as_test_x='
5349 eval sh -c '\''
5350 if test -d "$1"; then
5351 test -d "$1/.";
5352 else
5353 case $1 in #(
5354 -*)set "./$1";;
5355 esac;
5356 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
5357 ???[sx]*):;;*)false;;esac;fi
5358 '\'' sh
5359 '
5360 fi
5361 as_executable_p=$as_test_x
5362
5363 # Sed expression to map a string onto a valid CPP name.
5364 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
5365
5366 # Sed expression to map a string onto a valid variable name.
5367 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
5368
5369
5370 exec 6>&1
5371 ## ----------------------------------- ##
5372 ## Main body of $CONFIG_STATUS script. ##
5373 ## ----------------------------------- ##
5374 _ASEOF
5375 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
5376
5377 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5378 # Save the log message, to keep $0 and so on meaningful, and to
5379 # report actual input values of CONFIG_FILES etc. instead of their
5380 # values after options handling.
5381 ac_log="
5382 This file was extended by $as_me, which was
5383 generated by GNU Autoconf 2.64. Invocation command line was
5384
5385 CONFIG_FILES = $CONFIG_FILES
5386 CONFIG_HEADERS = $CONFIG_HEADERS
5387 CONFIG_LINKS = $CONFIG_LINKS
5388 CONFIG_COMMANDS = $CONFIG_COMMANDS
5389 $ $0 $@
5390
5391 on `(hostname || uname -n) 2>/dev/null | sed 1q`
5392 "
5393
5394 _ACEOF
5395
5396 case $ac_config_files in *"
5397 "*) set x $ac_config_files; shift; ac_config_files=$*;;
5398 esac
5399
5400 case $ac_config_headers in *"
5401 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
5402 esac
5403
5404
5405 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5406 # Files that config.status was made for.
5407 config_files="$ac_config_files"
5408 config_headers="$ac_config_headers"
5409 config_commands="$ac_config_commands"
5410
5411 _ACEOF
5412
5413 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5414 ac_cs_usage="\
5415 \`$as_me' instantiates files and other configuration actions
5416 from templates according to the current configuration. Unless the files
5417 and actions are specified as TAGs, all are instantiated by default.
5418
5419 Usage: $0 [OPTION]... [TAG]...
5420
5421 -h, --help print this help, then exit
5422 -V, --version print version number and configuration settings, then exit
5423 -q, --quiet, --silent
5424 do not print progress messages
5425 -d, --debug don't remove temporary files
5426 --recheck update $as_me by reconfiguring in the same conditions
5427 --file=FILE[:TEMPLATE]
5428 instantiate the configuration file FILE
5429 --header=FILE[:TEMPLATE]
5430 instantiate the configuration header FILE
5431
5432 Configuration files:
5433 $config_files
5434
5435 Configuration headers:
5436 $config_headers
5437
5438 Configuration commands:
5439 $config_commands
5440
5441 Report bugs to the package provider."
5442
5443 _ACEOF
5444 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5445 ac_cs_version="\\
5446 config.status
5447 configured by $0, generated by GNU Autoconf 2.64,
5448 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
5449
5450 Copyright (C) 2009 Free Software Foundation, Inc.
5451 This config.status script is free software; the Free Software Foundation
5452 gives unlimited permission to copy, distribute and modify it."
5453
5454 ac_pwd='$ac_pwd'
5455 srcdir='$srcdir'
5456 INSTALL='$INSTALL'
5457 test -n "\$AWK" || AWK=awk
5458 _ACEOF
5459
5460 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5461 # The default lists apply if the user does not specify any file.
5462 ac_need_defaults=:
5463 while test $# != 0
5464 do
5465 case $1 in
5466 --*=*)
5467 ac_option=`expr "X$1" : 'X\([^=]*\)='`
5468 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
5469 ac_shift=:
5470 ;;
5471 *)
5472 ac_option=$1
5473 ac_optarg=$2
5474 ac_shift=shift
5475 ;;
5476 esac
5477
5478 case $ac_option in
5479 # Handling of the options.
5480 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
5481 ac_cs_recheck=: ;;
5482 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
5483 $as_echo "$ac_cs_version"; exit ;;
5484 --debug | --debu | --deb | --de | --d | -d )
5485 debug=: ;;
5486 --file | --fil | --fi | --f )
5487 $ac_shift
5488 case $ac_optarg in
5489 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
5490 esac
5491 as_fn_append CONFIG_FILES " '$ac_optarg'"
5492 ac_need_defaults=false;;
5493 --header | --heade | --head | --hea )
5494 $ac_shift
5495 case $ac_optarg in
5496 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
5497 esac
5498 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
5499 ac_need_defaults=false;;
5500 --he | --h)
5501 # Conflict between --help and --header
5502 as_fn_error "ambiguous option: \`$1'
5503 Try \`$0 --help' for more information.";;
5504 --help | --hel | -h )
5505 $as_echo "$ac_cs_usage"; exit ;;
5506 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
5507 | -silent | --silent | --silen | --sile | --sil | --si | --s)
5508 ac_cs_silent=: ;;
5509
5510 # This is an error.
5511 -*) as_fn_error "unrecognized option: \`$1'
5512 Try \`$0 --help' for more information." ;;
5513
5514 *) as_fn_append ac_config_targets " $1"
5515 ac_need_defaults=false ;;
5516
5517 esac
5518 shift
5519 done
5520
5521 ac_configure_extra_args=
5522
5523 if $ac_cs_silent; then
5524 exec 6>/dev/null
5525 ac_configure_extra_args="$ac_configure_extra_args --silent"
5526 fi
5527
5528 _ACEOF
5529 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5530 if \$ac_cs_recheck; then
5531 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
5532 shift
5533 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
5534 CONFIG_SHELL='$SHELL'
5535 export CONFIG_SHELL
5536 exec "\$@"
5537 fi
5538
5539 _ACEOF
5540 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5541 exec 5>>config.log
5542 {
5543 echo
5544 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
5545 ## Running $as_me. ##
5546 _ASBOX
5547 $as_echo "$ac_log"
5548 } >&5
5549
5550 _ACEOF
5551 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5552 #
5553 # INIT-COMMANDS
5554 #
5555 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
5556
5557 _ACEOF
5558
5559 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5560
5561 # Handling of arguments.
5562 for ac_config_target in $ac_config_targets
5563 do
5564 case $ac_config_target in
5565 "cconfig.h") CONFIG_HEADERS="$CONFIG_HEADERS cconfig.h:config.in" ;;
5566 "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
5567 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
5568 "default") CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
5569
5570 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
5571 esac
5572 done
5573
5574
5575 # If the user did not use the arguments to specify the items to instantiate,
5576 # then the envvar interface is used. Set only those that are not.
5577 # We use the long form for the default assignment because of an extremely
5578 # bizarre bug on SunOS 4.1.3.
5579 if $ac_need_defaults; then
5580 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
5581 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
5582 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
5583 fi
5584
5585 # Have a temporary directory for convenience. Make it in the build tree
5586 # simply because there is no reason against having it here, and in addition,
5587 # creating and moving files from /tmp can sometimes cause problems.
5588 # Hook for its removal unless debugging.
5589 # Note that there is a small window in which the directory will not be cleaned:
5590 # after its creation but before its name has been assigned to `$tmp'.
5591 $debug ||
5592 {
5593 tmp=
5594 trap 'exit_status=$?
5595 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
5596 ' 0
5597 trap 'as_fn_exit 1' 1 2 13 15
5598 }
5599 # Create a (secure) tmp directory for tmp files.
5600
5601 {
5602 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
5603 test -n "$tmp" && test -d "$tmp"
5604 } ||
5605 {
5606 tmp=./conf$$-$RANDOM
5607 (umask 077 && mkdir "$tmp")
5608 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
5609
5610 # Set up the scripts for CONFIG_FILES section.
5611 # No need to generate them if there are no CONFIG_FILES.
5612 # This happens for instance with `./config.status config.h'.
5613 if test -n "$CONFIG_FILES"; then
5614
5615
5616 ac_cr=`echo X | tr X '\015'`
5617 # On cygwin, bash can eat \r inside `` if the user requested igncr.
5618 # But we know of no other shell where ac_cr would be empty at this
5619 # point, so we can use a bashism as a fallback.
5620 if test "x$ac_cr" = x; then
5621 eval ac_cr=\$\'\\r\'
5622 fi
5623 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
5624 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
5625 ac_cs_awk_cr='\r'
5626 else
5627 ac_cs_awk_cr=$ac_cr
5628 fi
5629
5630 echo 'BEGIN {' >"$tmp/subs1.awk" &&
5631 _ACEOF
5632
5633
5634 {
5635 echo "cat >conf$$subs.awk <<_ACEOF" &&
5636 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
5637 echo "_ACEOF"
5638 } >conf$$subs.sh ||
5639 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
5640 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
5641 ac_delim='%!_!# '
5642 for ac_last_try in false false false false false :; do
5643 . ./conf$$subs.sh ||
5644 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
5645
5646 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
5647 if test $ac_delim_n = $ac_delim_num; then
5648 break
5649 elif $ac_last_try; then
5650 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
5651 else
5652 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
5653 fi
5654 done
5655 rm -f conf$$subs.sh
5656
5657 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5658 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
5659 _ACEOF
5660 sed -n '
5661 h
5662 s/^/S["/; s/!.*/"]=/
5663 p
5664 g
5665 s/^[^!]*!//
5666 :repl
5667 t repl
5668 s/'"$ac_delim"'$//
5669 t delim
5670 :nl
5671 h
5672 s/\(.\{148\}\).*/\1/
5673 t more1
5674 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
5675 p
5676 n
5677 b repl
5678 :more1
5679 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
5680 p
5681 g
5682 s/.\{148\}//
5683 t nl
5684 :delim
5685 h
5686 s/\(.\{148\}\).*/\1/
5687 t more2
5688 s/["\\]/\\&/g; s/^/"/; s/$/"/
5689 p
5690 b
5691 :more2
5692 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
5693 p
5694 g
5695 s/.\{148\}//
5696 t delim
5697 ' <conf$$subs.awk | sed '
5698 /^[^""]/{
5699 N
5700 s/\n//
5701 }
5702 ' >>$CONFIG_STATUS || ac_write_fail=1
5703 rm -f conf$$subs.awk
5704 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5705 _ACAWK
5706 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
5707 for (key in S) S_is_set[key] = 1
5708 FS = "\a"
5709
5710 }
5711 {
5712 line = $ 0
5713 nfields = split(line, field, "@")
5714 substed = 0
5715 len = length(field[1])
5716 for (i = 2; i < nfields; i++) {
5717 key = field[i]
5718 keylen = length(key)
5719 if (S_is_set[key]) {
5720 value = S[key]
5721 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
5722 len += length(value) + length(field[++i])
5723 substed = 1
5724 } else
5725 len += 1 + keylen
5726 }
5727
5728 print line
5729 }
5730
5731 _ACAWK
5732 _ACEOF
5733 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5734 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
5735 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
5736 else
5737 cat
5738 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
5739 || as_fn_error "could not setup config files machinery" "$LINENO" 5
5740 _ACEOF
5741
5742 # VPATH may cause trouble with some makes, so we remove $(srcdir),
5743 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
5744 # trailing colons and then remove the whole line if VPATH becomes empty
5745 # (actually we leave an empty line to preserve line numbers).
5746 if test "x$srcdir" = x.; then
5747 ac_vpsub='/^[ ]*VPATH[ ]*=/{
5748 s/:*\$(srcdir):*/:/
5749 s/:*\${srcdir}:*/:/
5750 s/:*@srcdir@:*/:/
5751 s/^\([^=]*=[ ]*\):*/\1/
5752 s/:*$//
5753 s/^[^=]*=[ ]*$//
5754 }'
5755 fi
5756
5757 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5758 fi # test -n "$CONFIG_FILES"
5759
5760 # Set up the scripts for CONFIG_HEADERS section.
5761 # No need to generate them if there are no CONFIG_HEADERS.
5762 # This happens for instance with `./config.status Makefile'.
5763 if test -n "$CONFIG_HEADERS"; then
5764 cat >"$tmp/defines.awk" <<\_ACAWK ||
5765 BEGIN {
5766 _ACEOF
5767
5768 # Transform confdefs.h into an awk script `defines.awk', embedded as
5769 # here-document in config.status, that substitutes the proper values into
5770 # config.h.in to produce config.h.
5771
5772 # Create a delimiter string that does not exist in confdefs.h, to ease
5773 # handling of long lines.
5774 ac_delim='%!_!# '
5775 for ac_last_try in false false :; do
5776 ac_t=`sed -n "/$ac_delim/p" confdefs.h`
5777 if test -z "$ac_t"; then
5778 break
5779 elif $ac_last_try; then
5780 as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
5781 else
5782 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
5783 fi
5784 done
5785
5786 # For the awk script, D is an array of macro values keyed by name,
5787 # likewise P contains macro parameters if any. Preserve backslash
5788 # newline sequences.
5789
5790 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
5791 sed -n '
5792 s/.\{148\}/&'"$ac_delim"'/g
5793 t rset
5794 :rset
5795 s/^[ ]*#[ ]*define[ ][ ]*/ /
5796 t def
5797 d
5798 :def
5799 s/\\$//
5800 t bsnl
5801 s/["\\]/\\&/g
5802 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
5803 D["\1"]=" \3"/p
5804 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
5805 d
5806 :bsnl
5807 s/["\\]/\\&/g
5808 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
5809 D["\1"]=" \3\\\\\\n"\\/p
5810 t cont
5811 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
5812 t cont
5813 d
5814 :cont
5815 n
5816 s/.\{148\}/&'"$ac_delim"'/g
5817 t clear
5818 :clear
5819 s/\\$//
5820 t bsnlc
5821 s/["\\]/\\&/g; s/^/"/; s/$/"/p
5822 d
5823 :bsnlc
5824 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
5825 b cont
5826 ' <confdefs.h | sed '
5827 s/'"$ac_delim"'/"\\\
5828 "/g' >>$CONFIG_STATUS || ac_write_fail=1
5829
5830 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5831 for (key in D) D_is_set[key] = 1
5832 FS = "\a"
5833 }
5834 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
5835 line = \$ 0
5836 split(line, arg, " ")
5837 if (arg[1] == "#") {
5838 defundef = arg[2]
5839 mac1 = arg[3]
5840 } else {
5841 defundef = substr(arg[1], 2)
5842 mac1 = arg[2]
5843 }
5844 split(mac1, mac2, "(") #)
5845 macro = mac2[1]
5846 prefix = substr(line, 1, index(line, defundef) - 1)
5847 if (D_is_set[macro]) {
5848 # Preserve the white space surrounding the "#".
5849 print prefix "define", macro P[macro] D[macro]
5850 next
5851 } else {
5852 # Replace #undef with comments. This is necessary, for example,
5853 # in the case of _POSIX_SOURCE, which is predefined and required
5854 # on some systems where configure will not decide to define it.
5855 if (defundef == "undef") {
5856 print "/*", prefix defundef, macro, "*/"
5857 next
5858 }
5859 }
5860 }
5861 { print }
5862 _ACAWK
5863 _ACEOF
5864 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5865 as_fn_error "could not setup config headers machinery" "$LINENO" 5
5866 fi # test -n "$CONFIG_HEADERS"
5867
5868
5869 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
5870 shift
5871 for ac_tag
5872 do
5873 case $ac_tag in
5874 :[FHLC]) ac_mode=$ac_tag; continue;;
5875 esac
5876 case $ac_mode$ac_tag in
5877 :[FHL]*:*);;
5878 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
5879 :[FH]-) ac_tag=-:-;;
5880 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
5881 esac
5882 ac_save_IFS=$IFS
5883 IFS=:
5884 set x $ac_tag
5885 IFS=$ac_save_IFS
5886 shift
5887 ac_file=$1
5888 shift
5889
5890 case $ac_mode in
5891 :L) ac_source=$1;;
5892 :[FH])
5893 ac_file_inputs=
5894 for ac_f
5895 do
5896 case $ac_f in
5897 -) ac_f="$tmp/stdin";;
5898 *) # Look for the file first in the build tree, then in the source tree
5899 # (if the path is not absolute). The absolute path cannot be DOS-style,
5900 # because $ac_f cannot contain `:'.
5901 test -f "$ac_f" ||
5902 case $ac_f in
5903 [\\/$]*) false;;
5904 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
5905 esac ||
5906 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
5907 esac
5908 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
5909 as_fn_append ac_file_inputs " '$ac_f'"
5910 done
5911
5912 # Let's still pretend it is `configure' which instantiates (i.e., don't
5913 # use $as_me), people would be surprised to read:
5914 # /* config.h. Generated by config.status. */
5915 configure_input='Generated from '`
5916 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
5917 `' by configure.'
5918 if test x"$ac_file" != x-; then
5919 configure_input="$ac_file. $configure_input"
5920 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
5921 $as_echo "$as_me: creating $ac_file" >&6;}
5922 fi
5923 # Neutralize special characters interpreted by sed in replacement strings.
5924 case $configure_input in #(
5925 *\&* | *\|* | *\\* )
5926 ac_sed_conf_input=`$as_echo "$configure_input" |
5927 sed 's/[\\\\&|]/\\\\&/g'`;; #(
5928 *) ac_sed_conf_input=$configure_input;;
5929 esac
5930
5931 case $ac_tag in
5932 *:-:* | *:-) cat >"$tmp/stdin" \
5933 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
5934 esac
5935 ;;
5936 esac
5937
5938 ac_dir=`$as_dirname -- "$ac_file" ||
5939 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5940 X"$ac_file" : 'X\(//\)[^/]' \| \
5941 X"$ac_file" : 'X\(//\)$' \| \
5942 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
5943 $as_echo X"$ac_file" |
5944 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
5945 s//\1/
5946 q
5947 }
5948 /^X\(\/\/\)[^/].*/{
5949 s//\1/
5950 q
5951 }
5952 /^X\(\/\/\)$/{
5953 s//\1/
5954 q
5955 }
5956 /^X\(\/\).*/{
5957 s//\1/
5958 q
5959 }
5960 s/.*/./; q'`
5961 as_dir="$ac_dir"; as_fn_mkdir_p
5962 ac_builddir=.
5963
5964 case "$ac_dir" in
5965 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
5966 *)
5967 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
5968 # A ".." for each directory in $ac_dir_suffix.
5969 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
5970 case $ac_top_builddir_sub in
5971 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
5972 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
5973 esac ;;
5974 esac
5975 ac_abs_top_builddir=$ac_pwd
5976 ac_abs_builddir=$ac_pwd$ac_dir_suffix
5977 # for backward compatibility:
5978 ac_top_builddir=$ac_top_build_prefix
5979
5980 case $srcdir in
5981 .) # We are building in place.
5982 ac_srcdir=.
5983 ac_top_srcdir=$ac_top_builddir_sub
5984 ac_abs_top_srcdir=$ac_pwd ;;
5985 [\\/]* | ?:[\\/]* ) # Absolute name.
5986 ac_srcdir=$srcdir$ac_dir_suffix;
5987 ac_top_srcdir=$srcdir
5988 ac_abs_top_srcdir=$srcdir ;;
5989 *) # Relative name.
5990 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
5991 ac_top_srcdir=$ac_top_build_prefix$srcdir
5992 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
5993 esac
5994 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
5995
5996
5997 case $ac_mode in
5998 :F)
5999 #
6000 # CONFIG_FILE
6001 #
6002
6003 case $INSTALL in
6004 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
6005 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
6006 esac
6007 _ACEOF
6008
6009 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
6010 # If the template does not know about datarootdir, expand it.
6011 # FIXME: This hack should be removed a few years after 2.60.
6012 ac_datarootdir_hack=; ac_datarootdir_seen=
6013 ac_sed_dataroot='
6014 /datarootdir/ {
6015 p
6016 q
6017 }
6018 /@datadir@/p
6019 /@docdir@/p
6020 /@infodir@/p
6021 /@localedir@/p
6022 /@mandir@/p'
6023 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
6024 *datarootdir*) ac_datarootdir_seen=yes;;
6025 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
6026 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
6027 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
6028 _ACEOF
6029 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6030 ac_datarootdir_hack='
6031 s&@datadir@&$datadir&g
6032 s&@docdir@&$docdir&g
6033 s&@infodir@&$infodir&g
6034 s&@localedir@&$localedir&g
6035 s&@mandir@&$mandir&g
6036 s&\\\${datarootdir}&$datarootdir&g' ;;
6037 esac
6038 _ACEOF
6039
6040 # Neutralize VPATH when `$srcdir' = `.'.
6041 # Shell code in configure.ac might set extrasub.
6042 # FIXME: do we really want to maintain this feature?
6043 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6044 ac_sed_extra="$ac_vpsub
6045 $extrasub
6046 _ACEOF
6047 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
6048 :t
6049 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
6050 s|@configure_input@|$ac_sed_conf_input|;t t
6051 s&@top_builddir@&$ac_top_builddir_sub&;t t
6052 s&@top_build_prefix@&$ac_top_build_prefix&;t t
6053 s&@srcdir@&$ac_srcdir&;t t
6054 s&@abs_srcdir@&$ac_abs_srcdir&;t t
6055 s&@top_srcdir@&$ac_top_srcdir&;t t
6056 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
6057 s&@builddir@&$ac_builddir&;t t
6058 s&@abs_builddir@&$ac_abs_builddir&;t t
6059 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
6060 s&@INSTALL@&$ac_INSTALL&;t t
6061 $ac_datarootdir_hack
6062 "
6063 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
6064 || as_fn_error "could not create $ac_file" "$LINENO" 5
6065
6066 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
6067 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
6068 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
6069 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
6070 which seems to be undefined. Please make sure it is defined." >&5
6071 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
6072 which seems to be undefined. Please make sure it is defined." >&2;}
6073
6074 rm -f "$tmp/stdin"
6075 case $ac_file in
6076 -) cat "$tmp/out" && rm -f "$tmp/out";;
6077 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
6078 esac \
6079 || as_fn_error "could not create $ac_file" "$LINENO" 5
6080 ;;
6081 :H)
6082 #
6083 # CONFIG_HEADER
6084 #
6085 if test x"$ac_file" != x-; then
6086 {
6087 $as_echo "/* $configure_input */" \
6088 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
6089 } >"$tmp/config.h" \
6090 || as_fn_error "could not create $ac_file" "$LINENO" 5
6091 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
6092 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
6093 $as_echo "$as_me: $ac_file is unchanged" >&6;}
6094 else
6095 rm -f "$ac_file"
6096 mv "$tmp/config.h" "$ac_file" \
6097 || as_fn_error "could not create $ac_file" "$LINENO" 5
6098 fi
6099 else
6100 $as_echo "/* $configure_input */" \
6101 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
6102 || as_fn_error "could not create -" "$LINENO" 5
6103 fi
6104 ;;
6105
6106 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
6107 $as_echo "$as_me: executing $ac_file commands" >&6;}
6108 ;;
6109 esac
6110
6111
6112 case $ac_file$ac_mode in
6113 "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
6114 "default":C) case x$CONFIG_HEADERS in xcconfig.h:config.in) echo > stamp-h ;; esac ;;
6115
6116 esac
6117 done # for ac_tag
6118
6119
6120 as_fn_exit 0
6121 _ACEOF
6122 ac_clean_files=$ac_clean_files_save
6123
6124 test $ac_write_fail = 0 ||
6125 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
6126
6127
6128 # configure is writing to config.log, and then calls config.status.
6129 # config.status does its own redirection, appending to config.log.
6130 # Unfortunately, on DOS this fails, as config.log is still kept open
6131 # by configure, so config.status won't be able to write to it; its
6132 # output is simply discarded. So we exec the FD to /dev/null,
6133 # effectively closing config.log, so it can be properly (re)opened and
6134 # appended to by config.status. When coming back to configure, we
6135 # need to make the FD available again.
6136 if test "$no_create" != yes; then
6137 ac_cs_success=:
6138 ac_config_status_args=
6139 test "$silent" = yes &&
6140 ac_config_status_args="$ac_config_status_args --quiet"
6141 exec 5>/dev/null
6142 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
6143 exec 5>>config.log
6144 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
6145 # would make configure fail if this is the last instruction.
6146 $ac_cs_success || as_fn_exit $?
6147 fi
6148 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
6149 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
6150 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
6151 fi
6152
GDB Binutils - Deliverables
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