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[deliverable/binutils-gdb.git] / sim / ppc / 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 sim_fpu
593 sim_fpu_cflags
594 sim_targ_vals
595 sim_callback
596 sim_devzero
597 sim_termio
598 sim_stdio
599 sim_model_issue
600 sim_model
601 sim_monitor
602 sim_reserved
603 sim_trace
604 sim_timebase
605 sim_env
606 sim_hostbitsize
607 sim_igen_smp
608 sim_bswap
609 sim_pk_obj
610 sim_pk_src
611 sim_hw_obj
612 sim_hw_src
613 sim_icache
614 sim_filter
615 sim_jump
616 sim_decode_mechanism
617 sim_dup
618 sim_switch
619 sim_opcode
620 sim_config
621 sim_line_nr
622 sim_warnings
623 sim_cflags
624 RANLIB
625 AR
626 HDEFINES
627 CFLAGS_FOR_BUILD
628 CC_FOR_BUILD
629 LIBOBJS
630 target_os
631 target_vendor
632 target_cpu
633 target
634 host_os
635 host_vendor
636 host_cpu
637 host
638 build_os
639 build_vendor
640 build_cpu
641 build
642 REPORT_BUGS_TEXI
643 REPORT_BUGS_TO
644 PKGVERSION
645 EGREP
646 GREP
647 CPP
648 CATOBJEXT
649 GENCAT
650 INSTOBJEXT
651 DATADIRNAME
652 CATALOGS
653 POSUB
654 GMSGFMT
655 XGETTEXT
656 INCINTL
657 LIBINTL_DEP
658 LIBINTL
659 USE_NLS
660 OBJEXT
661 EXEEXT
662 ac_ct_CC
663 CPPFLAGS
664 LDFLAGS
665 CFLAGS
666 CC
667 INSTALL_DATA
668 INSTALL_SCRIPT
669 INSTALL_PROGRAM
670 target_alias
671 host_alias
672 build_alias
673 LIBS
674 ECHO_T
675 ECHO_N
676 ECHO_C
677 DEFS
678 mandir
679 localedir
680 libdir
681 psdir
682 pdfdir
683 dvidir
684 htmldir
685 infodir
686 docdir
687 oldincludedir
688 includedir
689 localstatedir
690 sharedstatedir
691 sysconfdir
692 datadir
693 datarootdir
694 libexecdir
695 sbindir
696 bindir
697 program_transform_name
698 prefix
699 exec_prefix
700 PACKAGE_URL
701 PACKAGE_BUGREPORT
702 PACKAGE_STRING
703 PACKAGE_VERSION
704 PACKAGE_TARNAME
705 PACKAGE_NAME
706 PATH_SEPARATOR
707 SHELL
708 WERROR_CFLAGS
709 WARN_CFLAGS
710 sim_xor_endian
711 sim_stdcall
712 sim_smp
713 sim_reserved_bits
714 sim_regparm
715 sim_packages
716 sim_inline
717 sim_hw
718 sim_hw_objs
719 sim_hw_cflags
720 sim_default_model
721 sim_scache
722 sim_float
723 sim_hostendian
724 sim_endian
725 sim_bitsize
726 sim_assert
727 sim_alignment
728 sim_environment'
729 ac_subst_files=''
730 ac_user_opts='
731 enable_option_checking
732 enable_sim_alignment
733 enable_sim_assert
734 enable_sim_bitsize
735 enable_sim_bswap
736 enable_sim_cflags
737 enable_sim_config
738 enable_sim_decode_mechanism
739 enable_sim_default_model
740 enable_sim_duplicate
741 enable_sim_endian
742 enable_sim_env
743 enable_sim_filter
744 enable_sim_float
745 enable_sim_hardware
746 enable_sim_hostbitsize
747 enable_sim_hostendian
748 enable_sim_icache
749 enable_sim_inline
750 enable_sim_jump
751 enable_sim_line_nr
752 enable_sim_model
753 enable_sim_model_issue
754 enable_sim_monitor
755 enable_sim_opcode
756 enable_sim_packages
757 enable_sim_regparm
758 enable_sim_reserved_bits
759 enable_sim_smp
760 enable_sim_stdcall
761 enable_sim_stdio
762 enable_sim_switch
763 enable_sim_timebase
764 enable_sim_trace
765 enable_sim_warnings
766 enable_sim_xor_endian
767 with_pkgversion
768 with_bugurl
769 '
770 ac_precious_vars='build_alias
771 host_alias
772 target_alias
773 CC
774 CFLAGS
775 LDFLAGS
776 LIBS
777 CPPFLAGS
778 CPP'
779
780
781 # Initialize some variables set by options.
782 ac_init_help=
783 ac_init_version=false
784 ac_unrecognized_opts=
785 ac_unrecognized_sep=
786 # The variables have the same names as the options, with
787 # dashes changed to underlines.
788 cache_file=/dev/null
789 exec_prefix=NONE
790 no_create=
791 no_recursion=
792 prefix=NONE
793 program_prefix=NONE
794 program_suffix=NONE
795 program_transform_name=s,x,x,
796 silent=
797 site=
798 srcdir=
799 verbose=
800 x_includes=NONE
801 x_libraries=NONE
802
803 # Installation directory options.
804 # These are left unexpanded so users can "make install exec_prefix=/foo"
805 # and all the variables that are supposed to be based on exec_prefix
806 # by default will actually change.
807 # Use braces instead of parens because sh, perl, etc. also accept them.
808 # (The list follows the same order as the GNU Coding Standards.)
809 bindir='${exec_prefix}/bin'
810 sbindir='${exec_prefix}/sbin'
811 libexecdir='${exec_prefix}/libexec'
812 datarootdir='${prefix}/share'
813 datadir='${datarootdir}'
814 sysconfdir='${prefix}/etc'
815 sharedstatedir='${prefix}/com'
816 localstatedir='${prefix}/var'
817 includedir='${prefix}/include'
818 oldincludedir='/usr/include'
819 docdir='${datarootdir}/doc/${PACKAGE}'
820 infodir='${datarootdir}/info'
821 htmldir='${docdir}'
822 dvidir='${docdir}'
823 pdfdir='${docdir}'
824 psdir='${docdir}'
825 libdir='${exec_prefix}/lib'
826 localedir='${datarootdir}/locale'
827 mandir='${datarootdir}/man'
828
829 ac_prev=
830 ac_dashdash=
831 for ac_option
832 do
833 # If the previous option needs an argument, assign it.
834 if test -n "$ac_prev"; then
835 eval $ac_prev=\$ac_option
836 ac_prev=
837 continue
838 fi
839
840 case $ac_option in
841 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
842 *) ac_optarg=yes ;;
843 esac
844
845 # Accept the important Cygnus configure options, so we can diagnose typos.
846
847 case $ac_dashdash$ac_option in
848 --)
849 ac_dashdash=yes ;;
850
851 -bindir | --bindir | --bindi | --bind | --bin | --bi)
852 ac_prev=bindir ;;
853 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
854 bindir=$ac_optarg ;;
855
856 -build | --build | --buil | --bui | --bu)
857 ac_prev=build_alias ;;
858 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
859 build_alias=$ac_optarg ;;
860
861 -cache-file | --cache-file | --cache-fil | --cache-fi \
862 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
863 ac_prev=cache_file ;;
864 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
865 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
866 cache_file=$ac_optarg ;;
867
868 --config-cache | -C)
869 cache_file=config.cache ;;
870
871 -datadir | --datadir | --datadi | --datad)
872 ac_prev=datadir ;;
873 -datadir=* | --datadir=* | --datadi=* | --datad=*)
874 datadir=$ac_optarg ;;
875
876 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
877 | --dataroo | --dataro | --datar)
878 ac_prev=datarootdir ;;
879 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
880 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
881 datarootdir=$ac_optarg ;;
882
883 -disable-* | --disable-*)
884 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
885 # Reject names that are not valid shell variable names.
886 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
887 as_fn_error "invalid feature name: $ac_useropt"
888 ac_useropt_orig=$ac_useropt
889 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
890 case $ac_user_opts in
891 *"
892 "enable_$ac_useropt"
893 "*) ;;
894 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
895 ac_unrecognized_sep=', ';;
896 esac
897 eval enable_$ac_useropt=no ;;
898
899 -docdir | --docdir | --docdi | --doc | --do)
900 ac_prev=docdir ;;
901 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
902 docdir=$ac_optarg ;;
903
904 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
905 ac_prev=dvidir ;;
906 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
907 dvidir=$ac_optarg ;;
908
909 -enable-* | --enable-*)
910 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
911 # Reject names that are not valid shell variable names.
912 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
913 as_fn_error "invalid feature name: $ac_useropt"
914 ac_useropt_orig=$ac_useropt
915 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
916 case $ac_user_opts in
917 *"
918 "enable_$ac_useropt"
919 "*) ;;
920 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
921 ac_unrecognized_sep=', ';;
922 esac
923 eval enable_$ac_useropt=\$ac_optarg ;;
924
925 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
926 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
927 | --exec | --exe | --ex)
928 ac_prev=exec_prefix ;;
929 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
930 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
931 | --exec=* | --exe=* | --ex=*)
932 exec_prefix=$ac_optarg ;;
933
934 -gas | --gas | --ga | --g)
935 # Obsolete; use --with-gas.
936 with_gas=yes ;;
937
938 -help | --help | --hel | --he | -h)
939 ac_init_help=long ;;
940 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
941 ac_init_help=recursive ;;
942 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
943 ac_init_help=short ;;
944
945 -host | --host | --hos | --ho)
946 ac_prev=host_alias ;;
947 -host=* | --host=* | --hos=* | --ho=*)
948 host_alias=$ac_optarg ;;
949
950 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
951 ac_prev=htmldir ;;
952 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
953 | --ht=*)
954 htmldir=$ac_optarg ;;
955
956 -includedir | --includedir | --includedi | --included | --include \
957 | --includ | --inclu | --incl | --inc)
958 ac_prev=includedir ;;
959 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
960 | --includ=* | --inclu=* | --incl=* | --inc=*)
961 includedir=$ac_optarg ;;
962
963 -infodir | --infodir | --infodi | --infod | --info | --inf)
964 ac_prev=infodir ;;
965 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
966 infodir=$ac_optarg ;;
967
968 -libdir | --libdir | --libdi | --libd)
969 ac_prev=libdir ;;
970 -libdir=* | --libdir=* | --libdi=* | --libd=*)
971 libdir=$ac_optarg ;;
972
973 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
974 | --libexe | --libex | --libe)
975 ac_prev=libexecdir ;;
976 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
977 | --libexe=* | --libex=* | --libe=*)
978 libexecdir=$ac_optarg ;;
979
980 -localedir | --localedir | --localedi | --localed | --locale)
981 ac_prev=localedir ;;
982 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
983 localedir=$ac_optarg ;;
984
985 -localstatedir | --localstatedir | --localstatedi | --localstated \
986 | --localstate | --localstat | --localsta | --localst | --locals)
987 ac_prev=localstatedir ;;
988 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
989 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
990 localstatedir=$ac_optarg ;;
991
992 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
993 ac_prev=mandir ;;
994 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
995 mandir=$ac_optarg ;;
996
997 -nfp | --nfp | --nf)
998 # Obsolete; use --without-fp.
999 with_fp=no ;;
1000
1001 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1002 | --no-cr | --no-c | -n)
1003 no_create=yes ;;
1004
1005 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1006 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1007 no_recursion=yes ;;
1008
1009 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1010 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1011 | --oldin | --oldi | --old | --ol | --o)
1012 ac_prev=oldincludedir ;;
1013 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1014 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1015 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1016 oldincludedir=$ac_optarg ;;
1017
1018 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1019 ac_prev=prefix ;;
1020 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1021 prefix=$ac_optarg ;;
1022
1023 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1024 | --program-pre | --program-pr | --program-p)
1025 ac_prev=program_prefix ;;
1026 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1027 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1028 program_prefix=$ac_optarg ;;
1029
1030 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1031 | --program-suf | --program-su | --program-s)
1032 ac_prev=program_suffix ;;
1033 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1034 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1035 program_suffix=$ac_optarg ;;
1036
1037 -program-transform-name | --program-transform-name \
1038 | --program-transform-nam | --program-transform-na \
1039 | --program-transform-n | --program-transform- \
1040 | --program-transform | --program-transfor \
1041 | --program-transfo | --program-transf \
1042 | --program-trans | --program-tran \
1043 | --progr-tra | --program-tr | --program-t)
1044 ac_prev=program_transform_name ;;
1045 -program-transform-name=* | --program-transform-name=* \
1046 | --program-transform-nam=* | --program-transform-na=* \
1047 | --program-transform-n=* | --program-transform-=* \
1048 | --program-transform=* | --program-transfor=* \
1049 | --program-transfo=* | --program-transf=* \
1050 | --program-trans=* | --program-tran=* \
1051 | --progr-tra=* | --program-tr=* | --program-t=*)
1052 program_transform_name=$ac_optarg ;;
1053
1054 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1055 ac_prev=pdfdir ;;
1056 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1057 pdfdir=$ac_optarg ;;
1058
1059 -psdir | --psdir | --psdi | --psd | --ps)
1060 ac_prev=psdir ;;
1061 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1062 psdir=$ac_optarg ;;
1063
1064 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1065 | -silent | --silent | --silen | --sile | --sil)
1066 silent=yes ;;
1067
1068 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1069 ac_prev=sbindir ;;
1070 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1071 | --sbi=* | --sb=*)
1072 sbindir=$ac_optarg ;;
1073
1074 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1075 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1076 | --sharedst | --shareds | --shared | --share | --shar \
1077 | --sha | --sh)
1078 ac_prev=sharedstatedir ;;
1079 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1080 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1081 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1082 | --sha=* | --sh=*)
1083 sharedstatedir=$ac_optarg ;;
1084
1085 -site | --site | --sit)
1086 ac_prev=site ;;
1087 -site=* | --site=* | --sit=*)
1088 site=$ac_optarg ;;
1089
1090 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1091 ac_prev=srcdir ;;
1092 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1093 srcdir=$ac_optarg ;;
1094
1095 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1096 | --syscon | --sysco | --sysc | --sys | --sy)
1097 ac_prev=sysconfdir ;;
1098 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1099 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1100 sysconfdir=$ac_optarg ;;
1101
1102 -target | --target | --targe | --targ | --tar | --ta | --t)
1103 ac_prev=target_alias ;;
1104 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1105 target_alias=$ac_optarg ;;
1106
1107 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1108 verbose=yes ;;
1109
1110 -version | --version | --versio | --versi | --vers | -V)
1111 ac_init_version=: ;;
1112
1113 -with-* | --with-*)
1114 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1115 # Reject names that are not valid shell variable names.
1116 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1117 as_fn_error "invalid package name: $ac_useropt"
1118 ac_useropt_orig=$ac_useropt
1119 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1120 case $ac_user_opts in
1121 *"
1122 "with_$ac_useropt"
1123 "*) ;;
1124 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1125 ac_unrecognized_sep=', ';;
1126 esac
1127 eval with_$ac_useropt=\$ac_optarg ;;
1128
1129 -without-* | --without-*)
1130 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1131 # Reject names that are not valid shell variable names.
1132 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1133 as_fn_error "invalid package name: $ac_useropt"
1134 ac_useropt_orig=$ac_useropt
1135 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1136 case $ac_user_opts in
1137 *"
1138 "with_$ac_useropt"
1139 "*) ;;
1140 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1141 ac_unrecognized_sep=', ';;
1142 esac
1143 eval with_$ac_useropt=no ;;
1144
1145 --x)
1146 # Obsolete; use --with-x.
1147 with_x=yes ;;
1148
1149 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1150 | --x-incl | --x-inc | --x-in | --x-i)
1151 ac_prev=x_includes ;;
1152 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1153 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1154 x_includes=$ac_optarg ;;
1155
1156 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1157 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1158 ac_prev=x_libraries ;;
1159 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1160 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1161 x_libraries=$ac_optarg ;;
1162
1163 -*) as_fn_error "unrecognized option: \`$ac_option'
1164 Try \`$0 --help' for more information."
1165 ;;
1166
1167 *=*)
1168 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1169 # Reject names that are not valid shell variable names.
1170 case $ac_envvar in #(
1171 '' | [0-9]* | *[!_$as_cr_alnum]* )
1172 as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1173 esac
1174 eval $ac_envvar=\$ac_optarg
1175 export $ac_envvar ;;
1176
1177 *)
1178 # FIXME: should be removed in autoconf 3.0.
1179 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1180 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1181 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1182 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1183 ;;
1184
1185 esac
1186 done
1187
1188 if test -n "$ac_prev"; then
1189 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1190 as_fn_error "missing argument to $ac_option"
1191 fi
1192
1193 if test -n "$ac_unrecognized_opts"; then
1194 case $enable_option_checking in
1195 no) ;;
1196 fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1197 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1198 esac
1199 fi
1200
1201 # Check all directory arguments for consistency.
1202 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1203 datadir sysconfdir sharedstatedir localstatedir includedir \
1204 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1205 libdir localedir mandir
1206 do
1207 eval ac_val=\$$ac_var
1208 # Remove trailing slashes.
1209 case $ac_val in
1210 */ )
1211 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1212 eval $ac_var=\$ac_val;;
1213 esac
1214 # Be sure to have absolute directory names.
1215 case $ac_val in
1216 [\\/$]* | ?:[\\/]* ) continue;;
1217 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1218 esac
1219 as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1220 done
1221
1222 # There might be people who depend on the old broken behavior: `$host'
1223 # used to hold the argument of --host etc.
1224 # FIXME: To remove some day.
1225 build=$build_alias
1226 host=$host_alias
1227 target=$target_alias
1228
1229 # FIXME: To remove some day.
1230 if test "x$host_alias" != x; then
1231 if test "x$build_alias" = x; then
1232 cross_compiling=maybe
1233 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1234 If a cross compiler is detected then cross compile mode will be used." >&2
1235 elif test "x$build_alias" != "x$host_alias"; then
1236 cross_compiling=yes
1237 fi
1238 fi
1239
1240 ac_tool_prefix=
1241 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1242
1243 test "$silent" = yes && exec 6>/dev/null
1244
1245
1246 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1247 ac_ls_di=`ls -di .` &&
1248 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1249 as_fn_error "working directory cannot be determined"
1250 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1251 as_fn_error "pwd does not report name of working directory"
1252
1253
1254 # Find the source files, if location was not specified.
1255 if test -z "$srcdir"; then
1256 ac_srcdir_defaulted=yes
1257 # Try the directory containing this script, then the parent directory.
1258 ac_confdir=`$as_dirname -- "$as_myself" ||
1259 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1260 X"$as_myself" : 'X\(//\)[^/]' \| \
1261 X"$as_myself" : 'X\(//\)$' \| \
1262 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1263 $as_echo X"$as_myself" |
1264 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1265 s//\1/
1266 q
1267 }
1268 /^X\(\/\/\)[^/].*/{
1269 s//\1/
1270 q
1271 }
1272 /^X\(\/\/\)$/{
1273 s//\1/
1274 q
1275 }
1276 /^X\(\/\).*/{
1277 s//\1/
1278 q
1279 }
1280 s/.*/./; q'`
1281 srcdir=$ac_confdir
1282 if test ! -r "$srcdir/$ac_unique_file"; then
1283 srcdir=..
1284 fi
1285 else
1286 ac_srcdir_defaulted=no
1287 fi
1288 if test ! -r "$srcdir/$ac_unique_file"; then
1289 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1290 as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1291 fi
1292 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1293 ac_abs_confdir=`(
1294 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1295 pwd)`
1296 # When building in place, set srcdir=.
1297 if test "$ac_abs_confdir" = "$ac_pwd"; then
1298 srcdir=.
1299 fi
1300 # Remove unnecessary trailing slashes from srcdir.
1301 # Double slashes in file names in object file debugging info
1302 # mess up M-x gdb in Emacs.
1303 case $srcdir in
1304 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1305 esac
1306 for ac_var in $ac_precious_vars; do
1307 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1308 eval ac_env_${ac_var}_value=\$${ac_var}
1309 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1310 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1311 done
1312
1313 #
1314 # Report the --help message.
1315 #
1316 if test "$ac_init_help" = "long"; then
1317 # Omit some internal or obsolete options to make the list less imposing.
1318 # This message is too long to be a string in the A/UX 3.1 sh.
1319 cat <<_ACEOF
1320 \`configure' configures this package to adapt to many kinds of systems.
1321
1322 Usage: $0 [OPTION]... [VAR=VALUE]...
1323
1324 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1325 VAR=VALUE. See below for descriptions of some of the useful variables.
1326
1327 Defaults for the options are specified in brackets.
1328
1329 Configuration:
1330 -h, --help display this help and exit
1331 --help=short display options specific to this package
1332 --help=recursive display the short help of all the included packages
1333 -V, --version display version information and exit
1334 -q, --quiet, --silent do not print \`checking...' messages
1335 --cache-file=FILE cache test results in FILE [disabled]
1336 -C, --config-cache alias for \`--cache-file=config.cache'
1337 -n, --no-create do not create output files
1338 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1339
1340 Installation directories:
1341 --prefix=PREFIX install architecture-independent files in PREFIX
1342 [$ac_default_prefix]
1343 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1344 [PREFIX]
1345
1346 By default, \`make install' will install all the files in
1347 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1348 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1349 for instance \`--prefix=\$HOME'.
1350
1351 For better control, use the options below.
1352
1353 Fine tuning of the installation directories:
1354 --bindir=DIR user executables [EPREFIX/bin]
1355 --sbindir=DIR system admin executables [EPREFIX/sbin]
1356 --libexecdir=DIR program executables [EPREFIX/libexec]
1357 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1358 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1359 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1360 --libdir=DIR object code libraries [EPREFIX/lib]
1361 --includedir=DIR C header files [PREFIX/include]
1362 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1363 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1364 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1365 --infodir=DIR info documentation [DATAROOTDIR/info]
1366 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1367 --mandir=DIR man documentation [DATAROOTDIR/man]
1368 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1369 --htmldir=DIR html documentation [DOCDIR]
1370 --dvidir=DIR dvi documentation [DOCDIR]
1371 --pdfdir=DIR pdf documentation [DOCDIR]
1372 --psdir=DIR ps documentation [DOCDIR]
1373 _ACEOF
1374
1375 cat <<\_ACEOF
1376
1377 Program names:
1378 --program-prefix=PREFIX prepend PREFIX to installed program names
1379 --program-suffix=SUFFIX append SUFFIX to installed program names
1380 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1381
1382 System types:
1383 --build=BUILD configure for building on BUILD [guessed]
1384 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1385 --target=TARGET configure for building compilers for TARGET [HOST]
1386 _ACEOF
1387 fi
1388
1389 if test -n "$ac_init_help"; then
1390
1391 cat <<\_ACEOF
1392
1393 Optional Features:
1394 --disable-option-checking ignore unrecognized --enable/--with options
1395 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1396 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1397 --enable-sim-alignment=align Specify strict or nonstrict alignment.
1398 --enable-sim-assert Specify whether to perform random assertions.
1399 --enable-sim-bitsize=n Specify target bitsize (32 or 64).
1400 --enable-sim-bswap Use the BSWAP instruction on Intel 486s and Pentiums.
1401 --enable-sim-cflags=opts Extra CFLAGS for use in building simulator
1402 --enable-sim-config=file Override default config file
1403 --enable-sim-decode-mechanism=which Specify the instruction decode mechanism.
1404 --enable-sim-default-model=which Specify default PowerPC to model.
1405 --enable-sim-duplicate Expand (duplicate) semantic functions.
1406 --enable-sim-endian=endian Specify target byte endian orientation.
1407 --enable-sim-env=env Specify target environment (operating, virtual, user).
1408 --enable-sim-filter=rule Specify filter rules.
1409 --enable-sim-float Specify whether the target has hard, soft, altivec or e500 floating point.
1410 --enable-sim-hardware=list Specify the hardware to be included in the build.
1411 --enable-sim-hostbitsize=32|64 Specify host bitsize (32 or 64).
1412 --enable-sim-hostendian=end Specify host byte endian orientation.
1413 --enable-sim-icache=size Specify instruction-decode cache size and type.
1414 --enable-sim-inline=inlines Specify which functions should be inlined.
1415 --enable-sim-jump Jump between semantic code (instead of call/return).
1416 --enable-sim-line-nr=opts Generate extra CPP code that references source rather than generated code
1417 --enable-sim-model=which Specify PowerPC to model.
1418 --enable-sim-model-issue Specify whether to simulate model specific actions
1419 --enable-sim-monitor=mon Specify whether to enable monitoring events.
1420 --enable-sim-opcode=which Override default opcode lookup.
1421 --enable-sim-packages=list Specify the packages to be included in the build.
1422 --enable-sim-regparm=nr-parm Pass parameters in registers instead of on the stack - x86/GCC specific.
1423 --enable-sim-reserved-bits Specify whether to check reserved bits in instruction.
1424 --enable-sim-smp=n Specify number of processors to configure for.
1425 --enable-sim-stdcall=type Use an alternative function call/return mechanism - x86/GCC specific.
1426 --enable-sim-stdio Specify whether to use stdio for console input/output.
1427 --enable-sim-switch Use a switch instead of a table for instruction call.
1428 --enable-sim-timebase Specify whether the PPC timebase is supported.
1429 --enable-sim-trace Specify whether tracing is supported.
1430 --enable-sim-warnings=opts Extra CFLAGS for turning on compiler warnings except for idecode.o, semantics.o and psim.o
1431 --enable-sim-xor-endian=n Specify number bytes involved in PowerPC XOR bi-endian mode (default 8).
1432
1433 Optional Packages:
1434 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1435 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1436 --with-pkgversion=PKG Use PKG in the version string in place of "GDB"
1437 --with-bugurl=URL Direct users to URL to report a bug
1438
1439 Some influential environment variables:
1440 CC C compiler command
1441 CFLAGS C compiler flags
1442 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1443 nonstandard directory <lib dir>
1444 LIBS libraries to pass to the linker, e.g. -l<library>
1445 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1446 you have headers in a nonstandard directory <include dir>
1447 CPP C preprocessor
1448
1449 Use these variables to override the choices made by `configure' or to help
1450 it to find libraries and programs with nonstandard names/locations.
1451
1452 Report bugs to the package provider.
1453 _ACEOF
1454 ac_status=$?
1455 fi
1456
1457 if test "$ac_init_help" = "recursive"; then
1458 # If there are subdirs, report their specific --help.
1459 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1460 test -d "$ac_dir" ||
1461 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1462 continue
1463 ac_builddir=.
1464
1465 case "$ac_dir" in
1466 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1467 *)
1468 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1469 # A ".." for each directory in $ac_dir_suffix.
1470 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1471 case $ac_top_builddir_sub in
1472 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1473 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1474 esac ;;
1475 esac
1476 ac_abs_top_builddir=$ac_pwd
1477 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1478 # for backward compatibility:
1479 ac_top_builddir=$ac_top_build_prefix
1480
1481 case $srcdir in
1482 .) # We are building in place.
1483 ac_srcdir=.
1484 ac_top_srcdir=$ac_top_builddir_sub
1485 ac_abs_top_srcdir=$ac_pwd ;;
1486 [\\/]* | ?:[\\/]* ) # Absolute name.
1487 ac_srcdir=$srcdir$ac_dir_suffix;
1488 ac_top_srcdir=$srcdir
1489 ac_abs_top_srcdir=$srcdir ;;
1490 *) # Relative name.
1491 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1492 ac_top_srcdir=$ac_top_build_prefix$srcdir
1493 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1494 esac
1495 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1496
1497 cd "$ac_dir" || { ac_status=$?; continue; }
1498 # Check for guested configure.
1499 if test -f "$ac_srcdir/configure.gnu"; then
1500 echo &&
1501 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1502 elif test -f "$ac_srcdir/configure"; then
1503 echo &&
1504 $SHELL "$ac_srcdir/configure" --help=recursive
1505 else
1506 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1507 fi || ac_status=$?
1508 cd "$ac_pwd" || { ac_status=$?; break; }
1509 done
1510 fi
1511
1512 test -n "$ac_init_help" && exit $ac_status
1513 if $ac_init_version; then
1514 cat <<\_ACEOF
1515 configure
1516 generated by GNU Autoconf 2.64
1517
1518 Copyright (C) 2009 Free Software Foundation, Inc.
1519 This configure script is free software; the Free Software Foundation
1520 gives unlimited permission to copy, distribute and modify it.
1521 _ACEOF
1522 exit
1523 fi
1524
1525 ## ------------------------ ##
1526 ## Autoconf initialization. ##
1527 ## ------------------------ ##
1528
1529 # ac_fn_c_try_compile LINENO
1530 # --------------------------
1531 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1532 ac_fn_c_try_compile ()
1533 {
1534 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1535 rm -f conftest.$ac_objext
1536 if { { ac_try="$ac_compile"
1537 case "(($ac_try" in
1538 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1539 *) ac_try_echo=$ac_try;;
1540 esac
1541 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1542 $as_echo "$ac_try_echo"; } >&5
1543 (eval "$ac_compile") 2>conftest.err
1544 ac_status=$?
1545 if test -s conftest.err; then
1546 grep -v '^ *+' conftest.err >conftest.er1
1547 cat conftest.er1 >&5
1548 mv -f conftest.er1 conftest.err
1549 fi
1550 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1551 test $ac_status = 0; } && {
1552 test -z "$ac_c_werror_flag" ||
1553 test ! -s conftest.err
1554 } && test -s conftest.$ac_objext; then :
1555 ac_retval=0
1556 else
1557 $as_echo "$as_me: failed program was:" >&5
1558 sed 's/^/| /' conftest.$ac_ext >&5
1559
1560 ac_retval=1
1561 fi
1562 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1563 return $ac_retval
1564
1565 } # ac_fn_c_try_compile
1566
1567 # ac_fn_c_try_run LINENO
1568 # ----------------------
1569 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1570 # that executables *can* be run.
1571 ac_fn_c_try_run ()
1572 {
1573 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1574 if { { ac_try="$ac_link"
1575 case "(($ac_try" in
1576 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1577 *) ac_try_echo=$ac_try;;
1578 esac
1579 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1580 $as_echo "$ac_try_echo"; } >&5
1581 (eval "$ac_link") 2>&5
1582 ac_status=$?
1583 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1584 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1585 { { case "(($ac_try" in
1586 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1587 *) ac_try_echo=$ac_try;;
1588 esac
1589 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1590 $as_echo "$ac_try_echo"; } >&5
1591 (eval "$ac_try") 2>&5
1592 ac_status=$?
1593 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1594 test $ac_status = 0; }; }; then :
1595 ac_retval=0
1596 else
1597 $as_echo "$as_me: program exited with status $ac_status" >&5
1598 $as_echo "$as_me: failed program was:" >&5
1599 sed 's/^/| /' conftest.$ac_ext >&5
1600
1601 ac_retval=$ac_status
1602 fi
1603 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1604 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1605 return $ac_retval
1606
1607 } # ac_fn_c_try_run
1608
1609 # ac_fn_c_try_cpp LINENO
1610 # ----------------------
1611 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1612 ac_fn_c_try_cpp ()
1613 {
1614 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1615 if { { ac_try="$ac_cpp conftest.$ac_ext"
1616 case "(($ac_try" in
1617 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1618 *) ac_try_echo=$ac_try;;
1619 esac
1620 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1621 $as_echo "$ac_try_echo"; } >&5
1622 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1623 ac_status=$?
1624 if test -s conftest.err; then
1625 grep -v '^ *+' conftest.err >conftest.er1
1626 cat conftest.er1 >&5
1627 mv -f conftest.er1 conftest.err
1628 fi
1629 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1630 test $ac_status = 0; } >/dev/null && {
1631 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1632 test ! -s conftest.err
1633 }; then :
1634 ac_retval=0
1635 else
1636 $as_echo "$as_me: failed program was:" >&5
1637 sed 's/^/| /' conftest.$ac_ext >&5
1638
1639 ac_retval=1
1640 fi
1641 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1642 return $ac_retval
1643
1644 } # ac_fn_c_try_cpp
1645
1646 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1647 # -------------------------------------------------------
1648 # Tests whether HEADER exists and can be compiled using the include files in
1649 # INCLUDES, setting the cache variable VAR accordingly.
1650 ac_fn_c_check_header_compile ()
1651 {
1652 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1653 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1654 $as_echo_n "checking for $2... " >&6; }
1655 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1656 $as_echo_n "(cached) " >&6
1657 else
1658 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1659 /* end confdefs.h. */
1660 $4
1661 #include <$2>
1662 _ACEOF
1663 if ac_fn_c_try_compile "$LINENO"; then :
1664 eval "$3=yes"
1665 else
1666 eval "$3=no"
1667 fi
1668 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1669 fi
1670 eval ac_res=\$$3
1671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1672 $as_echo "$ac_res" >&6; }
1673 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1674
1675 } # ac_fn_c_check_header_compile
1676
1677 # ac_fn_c_try_link LINENO
1678 # -----------------------
1679 # Try to link conftest.$ac_ext, and return whether this succeeded.
1680 ac_fn_c_try_link ()
1681 {
1682 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1683 rm -f conftest.$ac_objext conftest$ac_exeext
1684 if { { ac_try="$ac_link"
1685 case "(($ac_try" in
1686 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1687 *) ac_try_echo=$ac_try;;
1688 esac
1689 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1690 $as_echo "$ac_try_echo"; } >&5
1691 (eval "$ac_link") 2>conftest.err
1692 ac_status=$?
1693 if test -s conftest.err; then
1694 grep -v '^ *+' conftest.err >conftest.er1
1695 cat conftest.er1 >&5
1696 mv -f conftest.er1 conftest.err
1697 fi
1698 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1699 test $ac_status = 0; } && {
1700 test -z "$ac_c_werror_flag" ||
1701 test ! -s conftest.err
1702 } && test -s conftest$ac_exeext && {
1703 test "$cross_compiling" = yes ||
1704 $as_test_x conftest$ac_exeext
1705 }; then :
1706 ac_retval=0
1707 else
1708 $as_echo "$as_me: failed program was:" >&5
1709 sed 's/^/| /' conftest.$ac_ext >&5
1710
1711 ac_retval=1
1712 fi
1713 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1714 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1715 # interfere with the next link command; also delete a directory that is
1716 # left behind by Apple's compiler. We do this before executing the actions.
1717 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1718 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1719 return $ac_retval
1720
1721 } # ac_fn_c_try_link
1722
1723 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1724 # -------------------------------------------------------
1725 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1726 # the include files in INCLUDES and setting the cache variable VAR
1727 # accordingly.
1728 ac_fn_c_check_header_mongrel ()
1729 {
1730 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1731 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1732 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1733 $as_echo_n "checking for $2... " >&6; }
1734 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1735 $as_echo_n "(cached) " >&6
1736 fi
1737 eval ac_res=\$$3
1738 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1739 $as_echo "$ac_res" >&6; }
1740 else
1741 # Is the header compilable?
1742 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1743 $as_echo_n "checking $2 usability... " >&6; }
1744 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1745 /* end confdefs.h. */
1746 $4
1747 #include <$2>
1748 _ACEOF
1749 if ac_fn_c_try_compile "$LINENO"; then :
1750 ac_header_compiler=yes
1751 else
1752 ac_header_compiler=no
1753 fi
1754 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1755 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1756 $as_echo "$ac_header_compiler" >&6; }
1757
1758 # Is the header present?
1759 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1760 $as_echo_n "checking $2 presence... " >&6; }
1761 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1762 /* end confdefs.h. */
1763 #include <$2>
1764 _ACEOF
1765 if ac_fn_c_try_cpp "$LINENO"; then :
1766 ac_header_preproc=yes
1767 else
1768 ac_header_preproc=no
1769 fi
1770 rm -f conftest.err conftest.$ac_ext
1771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1772 $as_echo "$ac_header_preproc" >&6; }
1773
1774 # So? What about this header?
1775 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1776 yes:no: )
1777 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1778 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1779 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1780 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1781 ;;
1782 no:yes:* )
1783 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1784 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1785 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1786 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1787 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1788 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1789 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1790 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1791 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1792 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1793 ;;
1794 esac
1795 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1796 $as_echo_n "checking for $2... " >&6; }
1797 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1798 $as_echo_n "(cached) " >&6
1799 else
1800 eval "$3=\$ac_header_compiler"
1801 fi
1802 eval ac_res=\$$3
1803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1804 $as_echo "$ac_res" >&6; }
1805 fi
1806 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1807
1808 } # ac_fn_c_check_header_mongrel
1809
1810 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1811 # ----------------------------------------------------
1812 # Tries to find if the field MEMBER exists in type AGGR, after including
1813 # INCLUDES, setting cache variable VAR accordingly.
1814 ac_fn_c_check_member ()
1815 {
1816 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1817 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1818 $as_echo_n "checking for $2.$3... " >&6; }
1819 if { as_var=$4; eval "test \"\${$as_var+set}\" = set"; }; then :
1820 $as_echo_n "(cached) " >&6
1821 else
1822 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1823 /* end confdefs.h. */
1824 $5
1825 int
1826 main ()
1827 {
1828 static $2 ac_aggr;
1829 if (ac_aggr.$3)
1830 return 0;
1831 ;
1832 return 0;
1833 }
1834 _ACEOF
1835 if ac_fn_c_try_compile "$LINENO"; then :
1836 eval "$4=yes"
1837 else
1838 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1839 /* end confdefs.h. */
1840 $5
1841 int
1842 main ()
1843 {
1844 static $2 ac_aggr;
1845 if (sizeof ac_aggr.$3)
1846 return 0;
1847 ;
1848 return 0;
1849 }
1850 _ACEOF
1851 if ac_fn_c_try_compile "$LINENO"; then :
1852 eval "$4=yes"
1853 else
1854 eval "$4=no"
1855 fi
1856 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1857 fi
1858 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1859 fi
1860 eval ac_res=\$$4
1861 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1862 $as_echo "$ac_res" >&6; }
1863 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1864
1865 } # ac_fn_c_check_member
1866
1867 # ac_fn_c_check_decl LINENO SYMBOL VAR
1868 # ------------------------------------
1869 # Tests whether SYMBOL is declared, setting cache variable VAR accordingly.
1870 ac_fn_c_check_decl ()
1871 {
1872 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1873 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $2 is declared" >&5
1874 $as_echo_n "checking whether $2 is declared... " >&6; }
1875 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1876 $as_echo_n "(cached) " >&6
1877 else
1878 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1879 /* end confdefs.h. */
1880 $4
1881 int
1882 main ()
1883 {
1884 #ifndef $2
1885 (void) $2;
1886 #endif
1887
1888 ;
1889 return 0;
1890 }
1891 _ACEOF
1892 if ac_fn_c_try_compile "$LINENO"; then :
1893 eval "$3=yes"
1894 else
1895 eval "$3=no"
1896 fi
1897 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1898 fi
1899 eval ac_res=\$$3
1900 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1901 $as_echo "$ac_res" >&6; }
1902 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1903
1904 } # ac_fn_c_check_decl
1905
1906 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1907 # -------------------------------------------
1908 # Tests whether TYPE exists after having included INCLUDES, setting cache
1909 # variable VAR accordingly.
1910 ac_fn_c_check_type ()
1911 {
1912 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1913 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1914 $as_echo_n "checking for $2... " >&6; }
1915 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1916 $as_echo_n "(cached) " >&6
1917 else
1918 eval "$3=no"
1919 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1920 /* end confdefs.h. */
1921 $4
1922 int
1923 main ()
1924 {
1925 if (sizeof ($2))
1926 return 0;
1927 ;
1928 return 0;
1929 }
1930 _ACEOF
1931 if ac_fn_c_try_compile "$LINENO"; then :
1932 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1933 /* end confdefs.h. */
1934 $4
1935 int
1936 main ()
1937 {
1938 if (sizeof (($2)))
1939 return 0;
1940 ;
1941 return 0;
1942 }
1943 _ACEOF
1944 if ac_fn_c_try_compile "$LINENO"; then :
1945
1946 else
1947 eval "$3=yes"
1948 fi
1949 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1950 fi
1951 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1952 fi
1953 eval ac_res=\$$3
1954 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1955 $as_echo "$ac_res" >&6; }
1956 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1957
1958 } # ac_fn_c_check_type
1959
1960 # ac_fn_c_check_func LINENO FUNC VAR
1961 # ----------------------------------
1962 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1963 ac_fn_c_check_func ()
1964 {
1965 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1966 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1967 $as_echo_n "checking for $2... " >&6; }
1968 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1969 $as_echo_n "(cached) " >&6
1970 else
1971 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1972 /* end confdefs.h. */
1973 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1974 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1975 #define $2 innocuous_$2
1976
1977 /* System header to define __stub macros and hopefully few prototypes,
1978 which can conflict with char $2 (); below.
1979 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1980 <limits.h> exists even on freestanding compilers. */
1981
1982 #ifdef __STDC__
1983 # include <limits.h>
1984 #else
1985 # include <assert.h>
1986 #endif
1987
1988 #undef $2
1989
1990 /* Override any GCC internal prototype to avoid an error.
1991 Use char because int might match the return type of a GCC
1992 builtin and then its argument prototype would still apply. */
1993 #ifdef __cplusplus
1994 extern "C"
1995 #endif
1996 char $2 ();
1997 /* The GNU C library defines this for functions which it implements
1998 to always fail with ENOSYS. Some functions are actually named
1999 something starting with __ and the normal name is an alias. */
2000 #if defined __stub_$2 || defined __stub___$2
2001 choke me
2002 #endif
2003
2004 int
2005 main ()
2006 {
2007 return $2 ();
2008 ;
2009 return 0;
2010 }
2011 _ACEOF
2012 if ac_fn_c_try_link "$LINENO"; then :
2013 eval "$3=yes"
2014 else
2015 eval "$3=no"
2016 fi
2017 rm -f core conftest.err conftest.$ac_objext \
2018 conftest$ac_exeext conftest.$ac_ext
2019 fi
2020 eval ac_res=\$$3
2021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2022 $as_echo "$ac_res" >&6; }
2023 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2024
2025 } # ac_fn_c_check_func
2026 cat >config.log <<_ACEOF
2027 This file contains any messages produced by compilers while
2028 running configure, to aid debugging if configure makes a mistake.
2029
2030 It was created by $as_me, which was
2031 generated by GNU Autoconf 2.64. Invocation command line was
2032
2033 $ $0 $@
2034
2035 _ACEOF
2036 exec 5>>config.log
2037 {
2038 cat <<_ASUNAME
2039 ## --------- ##
2040 ## Platform. ##
2041 ## --------- ##
2042
2043 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2044 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2045 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2046 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2047 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2048
2049 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2050 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
2051
2052 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2053 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2054 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2055 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2056 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2057 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2058 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
2059
2060 _ASUNAME
2061
2062 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2063 for as_dir in $PATH
2064 do
2065 IFS=$as_save_IFS
2066 test -z "$as_dir" && as_dir=.
2067 $as_echo "PATH: $as_dir"
2068 done
2069 IFS=$as_save_IFS
2070
2071 } >&5
2072
2073 cat >&5 <<_ACEOF
2074
2075
2076 ## ----------- ##
2077 ## Core tests. ##
2078 ## ----------- ##
2079
2080 _ACEOF
2081
2082
2083 # Keep a trace of the command line.
2084 # Strip out --no-create and --no-recursion so they do not pile up.
2085 # Strip out --silent because we don't want to record it for future runs.
2086 # Also quote any args containing shell meta-characters.
2087 # Make two passes to allow for proper duplicate-argument suppression.
2088 ac_configure_args=
2089 ac_configure_args0=
2090 ac_configure_args1=
2091 ac_must_keep_next=false
2092 for ac_pass in 1 2
2093 do
2094 for ac_arg
2095 do
2096 case $ac_arg in
2097 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2098 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2099 | -silent | --silent | --silen | --sile | --sil)
2100 continue ;;
2101 *\'*)
2102 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2103 esac
2104 case $ac_pass in
2105 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2106 2)
2107 as_fn_append ac_configure_args1 " '$ac_arg'"
2108 if test $ac_must_keep_next = true; then
2109 ac_must_keep_next=false # Got value, back to normal.
2110 else
2111 case $ac_arg in
2112 *=* | --config-cache | -C | -disable-* | --disable-* \
2113 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2114 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2115 | -with-* | --with-* | -without-* | --without-* | --x)
2116 case "$ac_configure_args0 " in
2117 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2118 esac
2119 ;;
2120 -* ) ac_must_keep_next=true ;;
2121 esac
2122 fi
2123 as_fn_append ac_configure_args " '$ac_arg'"
2124 ;;
2125 esac
2126 done
2127 done
2128 { ac_configure_args0=; unset ac_configure_args0;}
2129 { ac_configure_args1=; unset ac_configure_args1;}
2130
2131 # When interrupted or exit'd, cleanup temporary files, and complete
2132 # config.log. We remove comments because anyway the quotes in there
2133 # would cause problems or look ugly.
2134 # WARNING: Use '\'' to represent an apostrophe within the trap.
2135 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2136 trap 'exit_status=$?
2137 # Save into config.log some information that might help in debugging.
2138 {
2139 echo
2140
2141 cat <<\_ASBOX
2142 ## ---------------- ##
2143 ## Cache variables. ##
2144 ## ---------------- ##
2145 _ASBOX
2146 echo
2147 # The following way of writing the cache mishandles newlines in values,
2148 (
2149 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2150 eval ac_val=\$$ac_var
2151 case $ac_val in #(
2152 *${as_nl}*)
2153 case $ac_var in #(
2154 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2155 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2156 esac
2157 case $ac_var in #(
2158 _ | IFS | as_nl) ;; #(
2159 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2160 *) { eval $ac_var=; unset $ac_var;} ;;
2161 esac ;;
2162 esac
2163 done
2164 (set) 2>&1 |
2165 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2166 *${as_nl}ac_space=\ *)
2167 sed -n \
2168 "s/'\''/'\''\\\\'\'''\''/g;
2169 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2170 ;; #(
2171 *)
2172 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2173 ;;
2174 esac |
2175 sort
2176 )
2177 echo
2178
2179 cat <<\_ASBOX
2180 ## ----------------- ##
2181 ## Output variables. ##
2182 ## ----------------- ##
2183 _ASBOX
2184 echo
2185 for ac_var in $ac_subst_vars
2186 do
2187 eval ac_val=\$$ac_var
2188 case $ac_val in
2189 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2190 esac
2191 $as_echo "$ac_var='\''$ac_val'\''"
2192 done | sort
2193 echo
2194
2195 if test -n "$ac_subst_files"; then
2196 cat <<\_ASBOX
2197 ## ------------------- ##
2198 ## File substitutions. ##
2199 ## ------------------- ##
2200 _ASBOX
2201 echo
2202 for ac_var in $ac_subst_files
2203 do
2204 eval ac_val=\$$ac_var
2205 case $ac_val in
2206 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2207 esac
2208 $as_echo "$ac_var='\''$ac_val'\''"
2209 done | sort
2210 echo
2211 fi
2212
2213 if test -s confdefs.h; then
2214 cat <<\_ASBOX
2215 ## ----------- ##
2216 ## confdefs.h. ##
2217 ## ----------- ##
2218 _ASBOX
2219 echo
2220 cat confdefs.h
2221 echo
2222 fi
2223 test "$ac_signal" != 0 &&
2224 $as_echo "$as_me: caught signal $ac_signal"
2225 $as_echo "$as_me: exit $exit_status"
2226 } >&5
2227 rm -f core *.core core.conftest.* &&
2228 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2229 exit $exit_status
2230 ' 0
2231 for ac_signal in 1 2 13 15; do
2232 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2233 done
2234 ac_signal=0
2235
2236 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2237 rm -f -r conftest* confdefs.h
2238
2239 $as_echo "/* confdefs.h */" > confdefs.h
2240
2241 # Predefined preprocessor variables.
2242
2243 cat >>confdefs.h <<_ACEOF
2244 #define PACKAGE_NAME "$PACKAGE_NAME"
2245 _ACEOF
2246
2247 cat >>confdefs.h <<_ACEOF
2248 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2249 _ACEOF
2250
2251 cat >>confdefs.h <<_ACEOF
2252 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2253 _ACEOF
2254
2255 cat >>confdefs.h <<_ACEOF
2256 #define PACKAGE_STRING "$PACKAGE_STRING"
2257 _ACEOF
2258
2259 cat >>confdefs.h <<_ACEOF
2260 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2261 _ACEOF
2262
2263 cat >>confdefs.h <<_ACEOF
2264 #define PACKAGE_URL "$PACKAGE_URL"
2265 _ACEOF
2266
2267
2268 # Let the site file select an alternate cache file if it wants to.
2269 # Prefer an explicitly selected file to automatically selected ones.
2270 ac_site_file1=NONE
2271 ac_site_file2=NONE
2272 if test -n "$CONFIG_SITE"; then
2273 ac_site_file1=$CONFIG_SITE
2274 elif test "x$prefix" != xNONE; then
2275 ac_site_file1=$prefix/share/config.site
2276 ac_site_file2=$prefix/etc/config.site
2277 else
2278 ac_site_file1=$ac_default_prefix/share/config.site
2279 ac_site_file2=$ac_default_prefix/etc/config.site
2280 fi
2281 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2282 do
2283 test "x$ac_site_file" = xNONE && continue
2284 if test -r "$ac_site_file"; then
2285 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2286 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2287 sed 's/^/| /' "$ac_site_file" >&5
2288 . "$ac_site_file"
2289 fi
2290 done
2291
2292 if test -r "$cache_file"; then
2293 # Some versions of bash will fail to source /dev/null (special
2294 # files actually), so we avoid doing that.
2295 if test -f "$cache_file"; then
2296 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2297 $as_echo "$as_me: loading cache $cache_file" >&6;}
2298 case $cache_file in
2299 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2300 *) . "./$cache_file";;
2301 esac
2302 fi
2303 else
2304 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2305 $as_echo "$as_me: creating cache $cache_file" >&6;}
2306 >$cache_file
2307 fi
2308
2309 # Check that the precious variables saved in the cache have kept the same
2310 # value.
2311 ac_cache_corrupted=false
2312 for ac_var in $ac_precious_vars; do
2313 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2314 eval ac_new_set=\$ac_env_${ac_var}_set
2315 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2316 eval ac_new_val=\$ac_env_${ac_var}_value
2317 case $ac_old_set,$ac_new_set in
2318 set,)
2319 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2320 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2321 ac_cache_corrupted=: ;;
2322 ,set)
2323 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2324 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2325 ac_cache_corrupted=: ;;
2326 ,);;
2327 *)
2328 if test "x$ac_old_val" != "x$ac_new_val"; then
2329 # differences in whitespace do not lead to failure.
2330 ac_old_val_w=`echo x $ac_old_val`
2331 ac_new_val_w=`echo x $ac_new_val`
2332 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2333 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2334 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2335 ac_cache_corrupted=:
2336 else
2337 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2338 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2339 eval $ac_var=\$ac_old_val
2340 fi
2341 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2342 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2343 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2344 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2345 fi;;
2346 esac
2347 # Pass precious variables to config.status.
2348 if test "$ac_new_set" = set; then
2349 case $ac_new_val in
2350 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2351 *) ac_arg=$ac_var=$ac_new_val ;;
2352 esac
2353 case " $ac_configure_args " in
2354 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2355 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2356 esac
2357 fi
2358 done
2359 if $ac_cache_corrupted; then
2360 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2361 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2362 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2363 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2364 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2365 fi
2366 ## -------------------- ##
2367 ## Main body of script. ##
2368 ## -------------------- ##
2369
2370 ac_ext=c
2371 ac_cpp='$CPP $CPPFLAGS'
2372 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2373 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2374 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2375
2376
2377
2378
2379
2380
2381 ac_aux_dir=
2382 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2383 for ac_t in install-sh install.sh shtool; do
2384 if test -f "$ac_dir/$ac_t"; then
2385 ac_aux_dir=$ac_dir
2386 ac_install_sh="$ac_aux_dir/$ac_t -c"
2387 break 2
2388 fi
2389 done
2390 done
2391 if test -z "$ac_aux_dir"; then
2392 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2393 fi
2394
2395 # These three variables are undocumented and unsupported,
2396 # and are intended to be withdrawn in a future Autoconf release.
2397 # They can cause serious problems if a builder's source tree is in a directory
2398 # whose full name contains unusual characters.
2399 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2400 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2401 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2402
2403
2404 # Find a good install program. We prefer a C program (faster),
2405 # so one script is as good as another. But avoid the broken or
2406 # incompatible versions:
2407 # SysV /etc/install, /usr/sbin/install
2408 # SunOS /usr/etc/install
2409 # IRIX /sbin/install
2410 # AIX /bin/install
2411 # AmigaOS /C/install, which installs bootblocks on floppy discs
2412 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2413 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2414 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2415 # OS/2's system install, which has a completely different semantic
2416 # ./install, which can be erroneously created by make from ./install.sh.
2417 # Reject install programs that cannot install multiple files.
2418 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2419 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2420 if test -z "$INSTALL"; then
2421 if test "${ac_cv_path_install+set}" = set; then :
2422 $as_echo_n "(cached) " >&6
2423 else
2424 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2425 for as_dir in $PATH
2426 do
2427 IFS=$as_save_IFS
2428 test -z "$as_dir" && as_dir=.
2429 # Account for people who put trailing slashes in PATH elements.
2430 case $as_dir/ in #((
2431 ./ | .// | /[cC]/* | \
2432 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2433 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2434 /usr/ucb/* ) ;;
2435 *)
2436 # OSF1 and SCO ODT 3.0 have their own names for install.
2437 # Don't use installbsd from OSF since it installs stuff as root
2438 # by default.
2439 for ac_prog in ginstall scoinst install; do
2440 for ac_exec_ext in '' $ac_executable_extensions; do
2441 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2442 if test $ac_prog = install &&
2443 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2444 # AIX install. It has an incompatible calling convention.
2445 :
2446 elif test $ac_prog = install &&
2447 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2448 # program-specific install script used by HP pwplus--don't use.
2449 :
2450 else
2451 rm -rf conftest.one conftest.two conftest.dir
2452 echo one > conftest.one
2453 echo two > conftest.two
2454 mkdir conftest.dir
2455 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2456 test -s conftest.one && test -s conftest.two &&
2457 test -s conftest.dir/conftest.one &&
2458 test -s conftest.dir/conftest.two
2459 then
2460 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2461 break 3
2462 fi
2463 fi
2464 fi
2465 done
2466 done
2467 ;;
2468 esac
2469
2470 done
2471 IFS=$as_save_IFS
2472
2473 rm -rf conftest.one conftest.two conftest.dir
2474
2475 fi
2476 if test "${ac_cv_path_install+set}" = set; then
2477 INSTALL=$ac_cv_path_install
2478 else
2479 # As a last resort, use the slow shell script. Don't cache a
2480 # value for INSTALL within a source directory, because that will
2481 # break other packages using the cache if that directory is
2482 # removed, or if the value is a relative name.
2483 INSTALL=$ac_install_sh
2484 fi
2485 fi
2486 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2487 $as_echo "$INSTALL" >&6; }
2488
2489 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2490 # It thinks the first close brace ends the variable substitution.
2491 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2492
2493 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2494
2495 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2496
2497 ac_ext=c
2498 ac_cpp='$CPP $CPPFLAGS'
2499 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2500 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2501 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2502 if test -n "$ac_tool_prefix"; then
2503 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2504 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2505 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2506 $as_echo_n "checking for $ac_word... " >&6; }
2507 if test "${ac_cv_prog_CC+set}" = set; then :
2508 $as_echo_n "(cached) " >&6
2509 else
2510 if test -n "$CC"; then
2511 ac_cv_prog_CC="$CC" # Let the user override the test.
2512 else
2513 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2514 for as_dir in $PATH
2515 do
2516 IFS=$as_save_IFS
2517 test -z "$as_dir" && as_dir=.
2518 for ac_exec_ext in '' $ac_executable_extensions; do
2519 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2520 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2521 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2522 break 2
2523 fi
2524 done
2525 done
2526 IFS=$as_save_IFS
2527
2528 fi
2529 fi
2530 CC=$ac_cv_prog_CC
2531 if test -n "$CC"; then
2532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2533 $as_echo "$CC" >&6; }
2534 else
2535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2536 $as_echo "no" >&6; }
2537 fi
2538
2539
2540 fi
2541 if test -z "$ac_cv_prog_CC"; then
2542 ac_ct_CC=$CC
2543 # Extract the first word of "gcc", so it can be a program name with args.
2544 set dummy gcc; ac_word=$2
2545 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2546 $as_echo_n "checking for $ac_word... " >&6; }
2547 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2548 $as_echo_n "(cached) " >&6
2549 else
2550 if test -n "$ac_ct_CC"; then
2551 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2552 else
2553 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2554 for as_dir in $PATH
2555 do
2556 IFS=$as_save_IFS
2557 test -z "$as_dir" && as_dir=.
2558 for ac_exec_ext in '' $ac_executable_extensions; do
2559 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2560 ac_cv_prog_ac_ct_CC="gcc"
2561 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2562 break 2
2563 fi
2564 done
2565 done
2566 IFS=$as_save_IFS
2567
2568 fi
2569 fi
2570 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2571 if test -n "$ac_ct_CC"; then
2572 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2573 $as_echo "$ac_ct_CC" >&6; }
2574 else
2575 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2576 $as_echo "no" >&6; }
2577 fi
2578
2579 if test "x$ac_ct_CC" = x; then
2580 CC=""
2581 else
2582 case $cross_compiling:$ac_tool_warned in
2583 yes:)
2584 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2585 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2586 ac_tool_warned=yes ;;
2587 esac
2588 CC=$ac_ct_CC
2589 fi
2590 else
2591 CC="$ac_cv_prog_CC"
2592 fi
2593
2594 if test -z "$CC"; then
2595 if test -n "$ac_tool_prefix"; then
2596 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2597 set dummy ${ac_tool_prefix}cc; ac_word=$2
2598 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2599 $as_echo_n "checking for $ac_word... " >&6; }
2600 if test "${ac_cv_prog_CC+set}" = set; then :
2601 $as_echo_n "(cached) " >&6
2602 else
2603 if test -n "$CC"; then
2604 ac_cv_prog_CC="$CC" # Let the user override the test.
2605 else
2606 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2607 for as_dir in $PATH
2608 do
2609 IFS=$as_save_IFS
2610 test -z "$as_dir" && as_dir=.
2611 for ac_exec_ext in '' $ac_executable_extensions; do
2612 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2613 ac_cv_prog_CC="${ac_tool_prefix}cc"
2614 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2615 break 2
2616 fi
2617 done
2618 done
2619 IFS=$as_save_IFS
2620
2621 fi
2622 fi
2623 CC=$ac_cv_prog_CC
2624 if test -n "$CC"; then
2625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2626 $as_echo "$CC" >&6; }
2627 else
2628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2629 $as_echo "no" >&6; }
2630 fi
2631
2632
2633 fi
2634 fi
2635 if test -z "$CC"; then
2636 # Extract the first word of "cc", so it can be a program name with args.
2637 set dummy cc; ac_word=$2
2638 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2639 $as_echo_n "checking for $ac_word... " >&6; }
2640 if test "${ac_cv_prog_CC+set}" = set; then :
2641 $as_echo_n "(cached) " >&6
2642 else
2643 if test -n "$CC"; then
2644 ac_cv_prog_CC="$CC" # Let the user override the test.
2645 else
2646 ac_prog_rejected=no
2647 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2648 for as_dir in $PATH
2649 do
2650 IFS=$as_save_IFS
2651 test -z "$as_dir" && as_dir=.
2652 for ac_exec_ext in '' $ac_executable_extensions; do
2653 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2654 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2655 ac_prog_rejected=yes
2656 continue
2657 fi
2658 ac_cv_prog_CC="cc"
2659 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2660 break 2
2661 fi
2662 done
2663 done
2664 IFS=$as_save_IFS
2665
2666 if test $ac_prog_rejected = yes; then
2667 # We found a bogon in the path, so make sure we never use it.
2668 set dummy $ac_cv_prog_CC
2669 shift
2670 if test $# != 0; then
2671 # We chose a different compiler from the bogus one.
2672 # However, it has the same basename, so the bogon will be chosen
2673 # first if we set CC to just the basename; use the full file name.
2674 shift
2675 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2676 fi
2677 fi
2678 fi
2679 fi
2680 CC=$ac_cv_prog_CC
2681 if test -n "$CC"; then
2682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2683 $as_echo "$CC" >&6; }
2684 else
2685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2686 $as_echo "no" >&6; }
2687 fi
2688
2689
2690 fi
2691 if test -z "$CC"; then
2692 if test -n "$ac_tool_prefix"; then
2693 for ac_prog in cl.exe
2694 do
2695 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2696 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2698 $as_echo_n "checking for $ac_word... " >&6; }
2699 if test "${ac_cv_prog_CC+set}" = set; then :
2700 $as_echo_n "(cached) " >&6
2701 else
2702 if test -n "$CC"; then
2703 ac_cv_prog_CC="$CC" # Let the user override the test.
2704 else
2705 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2706 for as_dir in $PATH
2707 do
2708 IFS=$as_save_IFS
2709 test -z "$as_dir" && as_dir=.
2710 for ac_exec_ext in '' $ac_executable_extensions; do
2711 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2712 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2713 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2714 break 2
2715 fi
2716 done
2717 done
2718 IFS=$as_save_IFS
2719
2720 fi
2721 fi
2722 CC=$ac_cv_prog_CC
2723 if test -n "$CC"; then
2724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2725 $as_echo "$CC" >&6; }
2726 else
2727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2728 $as_echo "no" >&6; }
2729 fi
2730
2731
2732 test -n "$CC" && break
2733 done
2734 fi
2735 if test -z "$CC"; then
2736 ac_ct_CC=$CC
2737 for ac_prog in cl.exe
2738 do
2739 # Extract the first word of "$ac_prog", so it can be a program name with args.
2740 set dummy $ac_prog; ac_word=$2
2741 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2742 $as_echo_n "checking for $ac_word... " >&6; }
2743 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2744 $as_echo_n "(cached) " >&6
2745 else
2746 if test -n "$ac_ct_CC"; then
2747 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2748 else
2749 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2750 for as_dir in $PATH
2751 do
2752 IFS=$as_save_IFS
2753 test -z "$as_dir" && as_dir=.
2754 for ac_exec_ext in '' $ac_executable_extensions; do
2755 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2756 ac_cv_prog_ac_ct_CC="$ac_prog"
2757 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2758 break 2
2759 fi
2760 done
2761 done
2762 IFS=$as_save_IFS
2763
2764 fi
2765 fi
2766 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2767 if test -n "$ac_ct_CC"; then
2768 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2769 $as_echo "$ac_ct_CC" >&6; }
2770 else
2771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2772 $as_echo "no" >&6; }
2773 fi
2774
2775
2776 test -n "$ac_ct_CC" && break
2777 done
2778
2779 if test "x$ac_ct_CC" = x; then
2780 CC=""
2781 else
2782 case $cross_compiling:$ac_tool_warned in
2783 yes:)
2784 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2785 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2786 ac_tool_warned=yes ;;
2787 esac
2788 CC=$ac_ct_CC
2789 fi
2790 fi
2791
2792 fi
2793
2794
2795 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2796 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2797 as_fn_error "no acceptable C compiler found in \$PATH
2798 See \`config.log' for more details." "$LINENO" 5; }
2799
2800 # Provide some information about the compiler.
2801 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2802 set X $ac_compile
2803 ac_compiler=$2
2804 for ac_option in --version -v -V -qversion; do
2805 { { ac_try="$ac_compiler $ac_option >&5"
2806 case "(($ac_try" in
2807 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2808 *) ac_try_echo=$ac_try;;
2809 esac
2810 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2811 $as_echo "$ac_try_echo"; } >&5
2812 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2813 ac_status=$?
2814 if test -s conftest.err; then
2815 sed '10a\
2816 ... rest of stderr output deleted ...
2817 10q' conftest.err >conftest.er1
2818 cat conftest.er1 >&5
2819 rm -f conftest.er1 conftest.err
2820 fi
2821 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2822 test $ac_status = 0; }
2823 done
2824
2825 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2826 /* end confdefs.h. */
2827
2828 int
2829 main ()
2830 {
2831
2832 ;
2833 return 0;
2834 }
2835 _ACEOF
2836 ac_clean_files_save=$ac_clean_files
2837 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
2838 # Try to create an executable without -o first, disregard a.out.
2839 # It will help us diagnose broken compilers, and finding out an intuition
2840 # of exeext.
2841 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2842 $as_echo_n "checking for C compiler default output file name... " >&6; }
2843 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2844
2845 # The possible output files:
2846 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2847
2848 ac_rmfiles=
2849 for ac_file in $ac_files
2850 do
2851 case $ac_file in
2852 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2853 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2854 esac
2855 done
2856 rm -f $ac_rmfiles
2857
2858 if { { ac_try="$ac_link_default"
2859 case "(($ac_try" in
2860 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2861 *) ac_try_echo=$ac_try;;
2862 esac
2863 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2864 $as_echo "$ac_try_echo"; } >&5
2865 (eval "$ac_link_default") 2>&5
2866 ac_status=$?
2867 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2868 test $ac_status = 0; }; then :
2869 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2870 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2871 # in a Makefile. We should not override ac_cv_exeext if it was cached,
2872 # so that the user can short-circuit this test for compilers unknown to
2873 # Autoconf.
2874 for ac_file in $ac_files ''
2875 do
2876 test -f "$ac_file" || continue
2877 case $ac_file in
2878 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2879 ;;
2880 [ab].out )
2881 # We found the default executable, but exeext='' is most
2882 # certainly right.
2883 break;;
2884 *.* )
2885 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2886 then :; else
2887 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2888 fi
2889 # We set ac_cv_exeext here because the later test for it is not
2890 # safe: cross compilers may not add the suffix if given an `-o'
2891 # argument, so we may need to know it at that point already.
2892 # Even if this section looks crufty: it has the advantage of
2893 # actually working.
2894 break;;
2895 * )
2896 break;;
2897 esac
2898 done
2899 test "$ac_cv_exeext" = no && ac_cv_exeext=
2900
2901 else
2902 ac_file=''
2903 fi
2904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2905 $as_echo "$ac_file" >&6; }
2906 if test -z "$ac_file"; then :
2907 $as_echo "$as_me: failed program was:" >&5
2908 sed 's/^/| /' conftest.$ac_ext >&5
2909
2910 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2911 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2912 { as_fn_set_status 77
2913 as_fn_error "C compiler cannot create executables
2914 See \`config.log' for more details." "$LINENO" 5; }; }
2915 fi
2916 ac_exeext=$ac_cv_exeext
2917
2918 # Check that the compiler produces executables we can run. If not, either
2919 # the compiler is broken, or we cross compile.
2920 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2921 $as_echo_n "checking whether the C compiler works... " >&6; }
2922 # If not cross compiling, check that we can run a simple program.
2923 if test "$cross_compiling" != yes; then
2924 if { ac_try='./$ac_file'
2925 { { case "(($ac_try" in
2926 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2927 *) ac_try_echo=$ac_try;;
2928 esac
2929 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2930 $as_echo "$ac_try_echo"; } >&5
2931 (eval "$ac_try") 2>&5
2932 ac_status=$?
2933 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2934 test $ac_status = 0; }; }; then
2935 cross_compiling=no
2936 else
2937 if test "$cross_compiling" = maybe; then
2938 cross_compiling=yes
2939 else
2940 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2941 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2942 as_fn_error "cannot run C compiled programs.
2943 If you meant to cross compile, use \`--host'.
2944 See \`config.log' for more details." "$LINENO" 5; }
2945 fi
2946 fi
2947 fi
2948 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2949 $as_echo "yes" >&6; }
2950
2951 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
2952 ac_clean_files=$ac_clean_files_save
2953 # Check that the compiler produces executables we can run. If not, either
2954 # the compiler is broken, or we cross compile.
2955 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2956 $as_echo_n "checking whether we are cross compiling... " >&6; }
2957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2958 $as_echo "$cross_compiling" >&6; }
2959
2960 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2961 $as_echo_n "checking for suffix of executables... " >&6; }
2962 if { { ac_try="$ac_link"
2963 case "(($ac_try" in
2964 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2965 *) ac_try_echo=$ac_try;;
2966 esac
2967 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2968 $as_echo "$ac_try_echo"; } >&5
2969 (eval "$ac_link") 2>&5
2970 ac_status=$?
2971 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2972 test $ac_status = 0; }; then :
2973 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2974 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2975 # work properly (i.e., refer to `conftest.exe'), while it won't with
2976 # `rm'.
2977 for ac_file in conftest.exe conftest conftest.*; do
2978 test -f "$ac_file" || continue
2979 case $ac_file in
2980 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2981 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2982 break;;
2983 * ) break;;
2984 esac
2985 done
2986 else
2987 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2988 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2989 as_fn_error "cannot compute suffix of executables: cannot compile and link
2990 See \`config.log' for more details." "$LINENO" 5; }
2991 fi
2992 rm -f conftest$ac_cv_exeext
2993 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2994 $as_echo "$ac_cv_exeext" >&6; }
2995
2996 rm -f conftest.$ac_ext
2997 EXEEXT=$ac_cv_exeext
2998 ac_exeext=$EXEEXT
2999 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3000 $as_echo_n "checking for suffix of object files... " >&6; }
3001 if test "${ac_cv_objext+set}" = set; then :
3002 $as_echo_n "(cached) " >&6
3003 else
3004 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3005 /* end confdefs.h. */
3006
3007 int
3008 main ()
3009 {
3010
3011 ;
3012 return 0;
3013 }
3014 _ACEOF
3015 rm -f conftest.o conftest.obj
3016 if { { ac_try="$ac_compile"
3017 case "(($ac_try" in
3018 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3019 *) ac_try_echo=$ac_try;;
3020 esac
3021 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3022 $as_echo "$ac_try_echo"; } >&5
3023 (eval "$ac_compile") 2>&5
3024 ac_status=$?
3025 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3026 test $ac_status = 0; }; then :
3027 for ac_file in conftest.o conftest.obj conftest.*; do
3028 test -f "$ac_file" || continue;
3029 case $ac_file in
3030 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3031 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3032 break;;
3033 esac
3034 done
3035 else
3036 $as_echo "$as_me: failed program was:" >&5
3037 sed 's/^/| /' conftest.$ac_ext >&5
3038
3039 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3040 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3041 as_fn_error "cannot compute suffix of object files: cannot compile
3042 See \`config.log' for more details." "$LINENO" 5; }
3043 fi
3044 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3045 fi
3046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3047 $as_echo "$ac_cv_objext" >&6; }
3048 OBJEXT=$ac_cv_objext
3049 ac_objext=$OBJEXT
3050 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3051 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3052 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3053 $as_echo_n "(cached) " >&6
3054 else
3055 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3056 /* end confdefs.h. */
3057
3058 int
3059 main ()
3060 {
3061 #ifndef __GNUC__
3062 choke me
3063 #endif
3064
3065 ;
3066 return 0;
3067 }
3068 _ACEOF
3069 if ac_fn_c_try_compile "$LINENO"; then :
3070 ac_compiler_gnu=yes
3071 else
3072 ac_compiler_gnu=no
3073 fi
3074 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3075 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3076
3077 fi
3078 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3079 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3080 if test $ac_compiler_gnu = yes; then
3081 GCC=yes
3082 else
3083 GCC=
3084 fi
3085 ac_test_CFLAGS=${CFLAGS+set}
3086 ac_save_CFLAGS=$CFLAGS
3087 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3088 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3089 if test "${ac_cv_prog_cc_g+set}" = set; then :
3090 $as_echo_n "(cached) " >&6
3091 else
3092 ac_save_c_werror_flag=$ac_c_werror_flag
3093 ac_c_werror_flag=yes
3094 ac_cv_prog_cc_g=no
3095 CFLAGS="-g"
3096 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3097 /* end confdefs.h. */
3098
3099 int
3100 main ()
3101 {
3102
3103 ;
3104 return 0;
3105 }
3106 _ACEOF
3107 if ac_fn_c_try_compile "$LINENO"; then :
3108 ac_cv_prog_cc_g=yes
3109 else
3110 CFLAGS=""
3111 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3112 /* end confdefs.h. */
3113
3114 int
3115 main ()
3116 {
3117
3118 ;
3119 return 0;
3120 }
3121 _ACEOF
3122 if ac_fn_c_try_compile "$LINENO"; then :
3123
3124 else
3125 ac_c_werror_flag=$ac_save_c_werror_flag
3126 CFLAGS="-g"
3127 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3128 /* end confdefs.h. */
3129
3130 int
3131 main ()
3132 {
3133
3134 ;
3135 return 0;
3136 }
3137 _ACEOF
3138 if ac_fn_c_try_compile "$LINENO"; then :
3139 ac_cv_prog_cc_g=yes
3140 fi
3141 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3142 fi
3143 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3144 fi
3145 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3146 ac_c_werror_flag=$ac_save_c_werror_flag
3147 fi
3148 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3149 $as_echo "$ac_cv_prog_cc_g" >&6; }
3150 if test "$ac_test_CFLAGS" = set; then
3151 CFLAGS=$ac_save_CFLAGS
3152 elif test $ac_cv_prog_cc_g = yes; then
3153 if test "$GCC" = yes; then
3154 CFLAGS="-g -O2"
3155 else
3156 CFLAGS="-g"
3157 fi
3158 else
3159 if test "$GCC" = yes; then
3160 CFLAGS="-O2"
3161 else
3162 CFLAGS=
3163 fi
3164 fi
3165 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3166 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3167 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3168 $as_echo_n "(cached) " >&6
3169 else
3170 ac_cv_prog_cc_c89=no
3171 ac_save_CC=$CC
3172 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3173 /* end confdefs.h. */
3174 #include <stdarg.h>
3175 #include <stdio.h>
3176 #include <sys/types.h>
3177 #include <sys/stat.h>
3178 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3179 struct buf { int x; };
3180 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3181 static char *e (p, i)
3182 char **p;
3183 int i;
3184 {
3185 return p[i];
3186 }
3187 static char *f (char * (*g) (char **, int), char **p, ...)
3188 {
3189 char *s;
3190 va_list v;
3191 va_start (v,p);
3192 s = g (p, va_arg (v,int));
3193 va_end (v);
3194 return s;
3195 }
3196
3197 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3198 function prototypes and stuff, but not '\xHH' hex character constants.
3199 These don't provoke an error unfortunately, instead are silently treated
3200 as 'x'. The following induces an error, until -std is added to get
3201 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3202 array size at least. It's necessary to write '\x00'==0 to get something
3203 that's true only with -std. */
3204 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3205
3206 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3207 inside strings and character constants. */
3208 #define FOO(x) 'x'
3209 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3210
3211 int test (int i, double x);
3212 struct s1 {int (*f) (int a);};
3213 struct s2 {int (*f) (double a);};
3214 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3215 int argc;
3216 char **argv;
3217 int
3218 main ()
3219 {
3220 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3221 ;
3222 return 0;
3223 }
3224 _ACEOF
3225 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3226 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3227 do
3228 CC="$ac_save_CC $ac_arg"
3229 if ac_fn_c_try_compile "$LINENO"; then :
3230 ac_cv_prog_cc_c89=$ac_arg
3231 fi
3232 rm -f core conftest.err conftest.$ac_objext
3233 test "x$ac_cv_prog_cc_c89" != "xno" && break
3234 done
3235 rm -f conftest.$ac_ext
3236 CC=$ac_save_CC
3237
3238 fi
3239 # AC_CACHE_VAL
3240 case "x$ac_cv_prog_cc_c89" in
3241 x)
3242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3243 $as_echo "none needed" >&6; } ;;
3244 xno)
3245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3246 $as_echo "unsupported" >&6; } ;;
3247 *)
3248 CC="$CC $ac_cv_prog_cc_c89"
3249 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3250 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3251 esac
3252 if test "x$ac_cv_prog_cc_c89" != xno; then :
3253
3254 fi
3255
3256 ac_ext=c
3257 ac_cpp='$CPP $CPPFLAGS'
3258 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3259 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3260 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3261
3262
3263 # Put a plausible default for CC_FOR_BUILD in Makefile.
3264 if test "x$cross_compiling" = "xno"; then
3265 CC_FOR_BUILD='$(CC)'
3266 else
3267 CC_FOR_BUILD=gcc
3268 fi
3269 CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}}
3270
3271 ALL_LINGUAS=
3272 # If we haven't got the data from the intl directory,
3273 # assume NLS is disabled.
3274 USE_NLS=no
3275 LIBINTL=
3276 LIBINTL_DEP=
3277 INCINTL=
3278 XGETTEXT=
3279 GMSGFMT=
3280 POSUB=
3281
3282 if test -f ../../intl/config.intl; then
3283 . ../../intl/config.intl
3284 fi
3285 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
3286 $as_echo_n "checking whether NLS is requested... " >&6; }
3287 if test x"$USE_NLS" != xyes; then
3288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3289 $as_echo "no" >&6; }
3290 else
3291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3292 $as_echo "yes" >&6; }
3293
3294 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
3295
3296
3297 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
3298 $as_echo_n "checking for catalogs to be installed... " >&6; }
3299 # Look for .po and .gmo files in the source directory.
3300 CATALOGS=
3301 XLINGUAS=
3302 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
3303 # If there aren't any .gmo files the shell will give us the
3304 # literal string "../path/to/srcdir/po/*.gmo" which has to be
3305 # weeded out.
3306 case "$cat" in *\**)
3307 continue;;
3308 esac
3309 # The quadruple backslash is collapsed to a double backslash
3310 # by the backticks, then collapsed again by the double quotes,
3311 # leaving us with one backslash in the sed expression (right
3312 # before the dot that mustn't act as a wildcard).
3313 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
3314 lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
3315 # The user is allowed to set LINGUAS to a list of languages to
3316 # install catalogs for. If it's empty that means "all of them."
3317 if test "x$LINGUAS" = x; then
3318 CATALOGS="$CATALOGS $cat"
3319 XLINGUAS="$XLINGUAS $lang"
3320 else
3321 case "$LINGUAS" in *$lang*)
3322 CATALOGS="$CATALOGS $cat"
3323 XLINGUAS="$XLINGUAS $lang"
3324 ;;
3325 esac
3326 fi
3327 done
3328 LINGUAS="$XLINGUAS"
3329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
3330 $as_echo "$LINGUAS" >&6; }
3331
3332
3333 DATADIRNAME=share
3334
3335 INSTOBJEXT=.mo
3336
3337 GENCAT=gencat
3338
3339 CATOBJEXT=.gmo
3340
3341 fi
3342
3343
3344 # Check whether --enable-sim-alignment was given.
3345 if test "${enable_sim_alignment+set}" = set; then :
3346 enableval=$enable_sim_alignment; case "${enableval}" in
3347 yes | strict | STRICT) sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
3348 no | nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
3349 0 | default | DEFAULT) sim_alignment="-DWITH_ALIGNMENT=0";;
3350 *) as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
3351 esac
3352 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
3353 echo "Setting alignment flags = $sim_alignment" 6>&1
3354 fi
3355 else
3356 sim_alignment=""
3357 fi
3358
3359
3360 # Check whether --enable-sim-assert was given.
3361 if test "${enable_sim_assert+set}" = set; then :
3362 enableval=$enable_sim_assert; case "${enableval}" in
3363 yes) sim_assert="-DWITH_ASSERT=1";;
3364 no) sim_assert="-DWITH_ASSERT=0";;
3365 *) as_fn_error "\"--enable-sim-assert does not take a value\"" "$LINENO" 5; sim_assert="";;
3366 esac
3367 if test x"$silent" != x"yes" && test x"$sim_assert" != x""; then
3368 echo "Setting assert flags = $sim_assert" 6>&1
3369 fi
3370 else
3371 sim_assert=""
3372 fi
3373
3374
3375 # Check whether --enable-sim-bitsize was given.
3376 if test "${enable_sim_bitsize+set}" = set; then :
3377 enableval=$enable_sim_bitsize; case "${enableval}" in
3378 32|64) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=$enableval";;
3379 *) as_fn_error "\"--enable-sim-bitsize was given $enableval. Expected 32 or 64\"" "$LINENO" 5; sim_bitsize="";;
3380 esac
3381 if test x"$silent" != x"yes" && test x"$sim_bitsize" != x""; then
3382 echo "Setting bitsize flags = $sim_bitsize" 6>&1
3383 fi
3384 else
3385 sim_bitsize=""
3386 fi
3387
3388
3389 # Check whether --enable-sim-bswap was given.
3390 if test "${enable_sim_bswap+set}" = set; then :
3391 enableval=$enable_sim_bswap; case "${enableval}" in
3392 yes) sim_bswap="-DWITH_BSWAP=1";;
3393 no) sim_bswap="-DWITH_BSWAP=0";;
3394 *) as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";;
3395 esac
3396 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
3397 echo "Setting bswap flags = $sim_bswap" 6>&1
3398 fi
3399 else
3400 sim_bswap=""
3401 fi
3402
3403
3404 # Check whether --enable-sim-cflags was given.
3405 if test "${enable_sim_cflags+set}" = set; then :
3406 enableval=$enable_sim_cflags; case "${enableval}" in
3407 yes) sim_cflags="-O2 -fomit-frame-pointer";;
3408 no) sim_cflags="";;
3409 *) sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
3410 esac
3411 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
3412 echo "Setting sim cflags = $sim_cflags" 6>&1
3413 fi
3414 else
3415 sim_cflags=""
3416 fi
3417
3418
3419 # Check whether --enable-sim-config was given.
3420 if test "${enable_sim_config+set}" = set; then :
3421 enableval=$enable_sim_config; case "${enableval}" in
3422 yes|no) as_fn_error "\"No value supplied for --enable-sim-config=file\"" "$LINENO" 5;;
3423 *) if test -f "${srcdir}/${enableval}"; then
3424 sim_config="${enableval}";
3425 elif test -f "${srcdir}/${enableval}-config.h"; then
3426 sim_config="${enableval}-config.h"
3427 else
3428 as_fn_error "\"Config file $enableval was not found\"" "$LINENO" 5;
3429 sim_config=std-config.h
3430 fi;;
3431 esac
3432 if test x"$silent" != x"yes" && test x"$sim_config" != x""; then
3433 echo "Setting config flags = $sim_config" 6>&1
3434 fi
3435 else
3436 sim_config="std-config.h"
3437 if test x"$silent" != x"yes"; then
3438 echo "Setting config flags = $sim_config" 6>&1
3439 fi
3440 fi
3441
3442
3443 # Check whether --enable-sim-decode-mechanism was given.
3444 if test "${enable_sim_decode_mechanism+set}" = set; then :
3445 enableval=$enable_sim_decode_mechanism; case "${enableval}" in
3446 yes|no) as_fn_error "\"No value supplied for --enable-sim-decode-mechanism=file\"" "$LINENO" 5;;
3447 array|switch|padded-switch|goto-switch) sim_decode_mechanism="-T ${enableval}";;
3448 *) as_fn_error "\"File $enableval is not an opcode rules file\"" "$LINENO" 5;
3449 sim_decode_mechanism="switch";;
3450 esac
3451 if test x"$silent" != x"yes" && test x"$sim_decode_mechanism" != x""; then
3452 echo "Setting decode mechanism flags = $sim_decode_mechanism" 6>&1
3453 fi
3454 else
3455 sim_decode_mechanism=""
3456 if test x"$silent" != x"yes"; then
3457 echo "Setting decode mechanism flags = $sim_decode_mechanism"
3458 fi
3459 fi
3460
3461
3462 # Check whether --enable-sim-default-model was given.
3463 if test "${enable_sim_default_model+set}" = set; then :
3464 enableval=$enable_sim_default_model; case "${enableval}" in
3465 yes|no) as_fn_error "\"No value supplied for --enable-sim-default-model=model\"" "$LINENO" 5;;
3466 *) sim_default_model="-DWITH_DEFAULT_MODEL=${enableval}";;
3467 esac
3468 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
3469 echo "Setting default-model flags = $sim_default_model" 6>&1
3470 fi
3471 else
3472 sim_default_model=""
3473 fi
3474
3475
3476 # Check whether --enable-sim-duplicate was given.
3477 if test "${enable_sim_duplicate+set}" = set; then :
3478 enableval=$enable_sim_duplicate; case "${enableval}" in
3479 yes) sim_dup="-E";;
3480 no) sim_dup="";;
3481 *) as_fn_error "\"--enable-sim-duplicate does not take a value\"" "$LINENO" 5; sim_dup="";;
3482 esac
3483 if test x"$silent" != x"yes" && test x"$sim_dup" != x""; then
3484 echo "Setting duplicate flags = $sim_dup" 6>&1
3485 fi
3486 else
3487 sim_dup="-E"
3488 if test x"$silent" != x"yes"; then
3489 echo "Setting duplicate flags = $sim_dup" 6>&1
3490 fi
3491 fi
3492
3493
3494 # Check whether --enable-sim-endian was given.
3495 if test "${enable_sim_endian+set}" = set; then :
3496 enableval=$enable_sim_endian; case "${enableval}" in
3497 yes) case "$target" in
3498 *powerpc-*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
3499 *powerpcle-*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
3500 *) echo "Unknown target $target" 1>&6; sim_endian="-DWITH_TARGET_BYTE_ORDER=0";;
3501 esac;;
3502 no) sim_endian="-DWITH_TARGET_BYTE_ORDER=0";;
3503 b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
3504 l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
3505 *) as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
3506 esac
3507 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
3508 echo "Setting endian flags = $sim_endian" 6>&1
3509 fi
3510 else
3511 sim_endian=""
3512 fi
3513
3514
3515 # Check whether --enable-sim-env was given.
3516 if test "${enable_sim_env+set}" = set; then :
3517 enableval=$enable_sim_env; case "${enableval}" in
3518 operating | os | oea) sim_env="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";;
3519 virtual | vea) sim_env="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";;
3520 user | uea) sim_env="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";;
3521 no) sim_env="-DWITH_ENVIRONMENT=0";;
3522 *) as_fn_error "\"Unknown value $enableval passed to --enable-sim-env\"" "$LINENO" 5; sim_env="";;
3523 esac
3524 if test x"$silent" != x"yes" && test x"$sim_env" != x""; then
3525 echo "Setting env flags = $sim_env" 6>&1
3526 fi
3527 else
3528 sim_env=""
3529 fi
3530
3531
3532 # Check whether --enable-sim-filter was given.
3533 if test "${enable_sim_filter+set}" = set; then :
3534 enableval=$enable_sim_filter; case "${enableval}" in
3535 yes) as_fn_error "\"--enable-sim-filter must be specified with a rule to filter or no\"" "$LINENO" 5; sim_filter="";;
3536 no) sim_filter="";;
3537 *) sim_filter="-F $enableval";;
3538 esac
3539 if test x"$silent" != x"yes" && test x"$sim_filter" != x""; then
3540 echo "Setting filter flags = $sim_filter" 6>&1
3541 fi
3542 else
3543 sim_filter="-F 32,f,o"
3544 if test x"$silent" != x"yes"; then
3545 echo "Setting filter flags = $sim_filter" 6>&1
3546 fi
3547 fi
3548
3549
3550 # Check whether --enable-sim-float was given.
3551 if test "${enable_sim_float+set}" = set; then :
3552 enableval=$enable_sim_float; case "${enableval}" in
3553 yes | hard) sim_float="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT";;
3554 no | soft) sim_float="-DWITH_FLOATING_POINT=SOFT_FLOATING_POINT";;
3555 altivec) sim_float="-DWITH_ALTIVEC" ; sim_filter="${sim_filter},av" ;;
3556 *spe*|*simd*) sim_float="-DWITH_E500" ; sim_filter="${sim_filter},e500" ;;
3557 *) as_fn_error "\"Unknown value $enableval passed to --enable-sim-float\"" "$LINENO" 5; sim_float="";;
3558 esac
3559 if test x"$silent" != x"yes" && test x"$sim_float" != x""; then
3560 echo "Setting float flags = $sim_float" 6>&1
3561 fi
3562 else
3563
3564 case "${target}" in
3565 *altivec*) sim_float="-DWITH_ALTIVEC" ; sim_filter="${sim_filter},av" ;;
3566 *spe*|*simd*) sim_float="-DWITH_E500" ; sim_filter="${sim_filter},e500" ;;
3567 *) sim_float=""
3568 esac
3569
3570 fi
3571
3572
3573 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if union semun defined" >&5
3574 $as_echo_n "checking if union semun defined... " >&6; }
3575 if test "${ac_cv_HAS_UNION_SEMUN+set}" = set; then :
3576 $as_echo_n "(cached) " >&6
3577 else
3578 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3579 /* end confdefs.h. */
3580
3581 #include <sys/types.h>
3582 #include <sys/ipc.h>
3583 #include <sys/sem.h>
3584 int
3585 main ()
3586 {
3587 union semun arg ;
3588 ;
3589 return 0;
3590 }
3591 _ACEOF
3592 if ac_fn_c_try_compile "$LINENO"; then :
3593 ac_cv_has_union_semun="yes"
3594 else
3595 ac_cv_has_union_semun="no"
3596 fi
3597 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_has_union_semun" >&5
3599 $as_echo "$ac_cv_has_union_semun" >&6; }
3600
3601 fi
3602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_HAS_UNION_SEMUN" >&5
3603 $as_echo "$ac_cv_HAS_UNION_SEMUN" >&6; }
3604
3605
3606 if test "$ac_cv_has_union_semun" = "yes"; then
3607 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether System V semaphores are supported" >&5
3608 $as_echo_n "checking whether System V semaphores are supported... " >&6; }
3609 if test "${ac_cv_sysv_sem+set}" = set; then :
3610 $as_echo_n "(cached) " >&6
3611 else
3612
3613 if test "$cross_compiling" = yes; then :
3614 :
3615 else
3616 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3617 /* end confdefs.h. */
3618
3619 #include <sys/types.h>
3620 #include <sys/ipc.h>
3621 #include <sys/sem.h>
3622 int main () {
3623 union semun arg ;
3624
3625 int id=semget(IPC_PRIVATE,1,IPC_CREAT|0400);
3626 if (id == -1)
3627 exit(1);
3628 arg.val = 0; /* avoid implicit type cast to union */
3629 if (semctl(id, 0, IPC_RMID, arg) == -1)
3630 exit(1);
3631 exit(0);
3632 }
3633
3634 _ACEOF
3635 if ac_fn_c_try_run "$LINENO"; then :
3636 ac_cv_sysv_sem="yes"
3637 else
3638 ac_cv_sysv_sem="no"
3639 fi
3640 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3641 conftest.$ac_objext conftest.beam conftest.$ac_ext
3642 fi
3643
3644
3645 fi
3646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sysv_sem" >&5
3647 $as_echo "$ac_cv_sysv_sem" >&6; }
3648 else # semun is not defined
3649 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether System V semaphores are supported" >&5
3650 $as_echo_n "checking whether System V semaphores are supported... " >&6; }
3651 if test "${ac_cv_sysv_sem+set}" = set; then :
3652 $as_echo_n "(cached) " >&6
3653 else
3654
3655 if test "$cross_compiling" = yes; then :
3656 :
3657 else
3658 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3659 /* end confdefs.h. */
3660
3661 #include <sys/types.h>
3662 #include <sys/ipc.h>
3663 #include <sys/sem.h>
3664 union semun {
3665 int val;
3666 struct semid_ds *buf;
3667 ushort *array;
3668 };
3669 int main () {
3670 union semun arg ;
3671
3672 int id=semget(IPC_PRIVATE,1,IPC_CREAT|0400);
3673 if (id == -1)
3674 exit(1);
3675 arg.val = 0; /* avoid implicit type cast to union */
3676 if (semctl(id, 0, IPC_RMID, arg) == -1)
3677 exit(1);
3678 exit(0);
3679 }
3680
3681 _ACEOF
3682 if ac_fn_c_try_run "$LINENO"; then :
3683 ac_cv_sysv_sem="yes"
3684 else
3685 ac_cv_sysv_sem="no"
3686 fi
3687 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3688 conftest.$ac_objext conftest.beam conftest.$ac_ext
3689 fi
3690
3691
3692 fi
3693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sysv_sem" >&5
3694 $as_echo "$ac_cv_sysv_sem" >&6; }
3695 fi
3696
3697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether System V shared memory is supported" >&5
3698 $as_echo_n "checking whether System V shared memory is supported... " >&6; }
3699 if test "${ac_cv_sysv_shm+set}" = set; then :
3700 $as_echo_n "(cached) " >&6
3701 else
3702
3703 if test "$cross_compiling" = yes; then :
3704 :
3705 else
3706 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3707 /* end confdefs.h. */
3708
3709 #include <sys/types.h>
3710 #include <sys/ipc.h>
3711 #include <sys/shm.h>
3712 int main () {
3713 int id=shmget(IPC_PRIVATE,1,IPC_CREAT|0400);
3714 if (id == -1)
3715 exit(1);
3716 if (shmctl(id, IPC_RMID, 0) == -1)
3717 exit(1);
3718 exit(0);
3719 }
3720
3721 _ACEOF
3722 if ac_fn_c_try_run "$LINENO"; then :
3723 ac_cv_sysv_shm="yes"
3724 else
3725 ac_cv_sysv_shm="no"
3726 fi
3727 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3728 conftest.$ac_objext conftest.beam conftest.$ac_ext
3729 fi
3730
3731
3732 fi
3733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sysv_shm" >&5
3734 $as_echo "$ac_cv_sysv_shm" >&6; }
3735
3736 if test x"$ac_cv_sysv_shm" = x"yes" -a x"$ac_cv_sysv_sem" = x"yes" ; then
3737 sim_sysv_ipc_hw=",sem,shm";
3738 else
3739 sim_sysv_ipc_hw="";
3740 fi
3741
3742 if test x"$ac_cv_has_union_semun" = x"yes" -a x"$ac_cv_sysv_sem" = x"yes" ; then
3743 sim_hwflags="-DHAS_UNION_SEMUN";
3744 fi
3745
3746
3747 # Check whether --enable-sim-hardware was given.
3748 if test "${enable_sim_hardware+set}" = set; then :
3749 enableval=$enable_sim_hardware; hardware="cpu,memory,nvram,iobus,htab,disk,trace,register,vm,init,core,pal,com,eeprom,opic,glue,phb,ide${sim_sysv_ipc_hw}"
3750 case "${enableval}" in
3751 yes) ;;
3752 no) as_fn_error "\"List of hardware must be specified for --enable-sim-hardware\"" "$LINENO" 5; hardware="";;
3753 ,*) hardware="${hardware}${enableval}";;
3754 *,) hardware="${enableval}${hardware}";;
3755 *) hardware="${enableval}"'';;
3756 esac
3757 sim_hw_src=`echo $hardware | sed -e 's/,/.c hw_/g' -e 's/^/hw_/' -e s'/$/.c/'`
3758 sim_hw_obj=`echo $sim_hw_src | sed -e 's/\.c/.o/g'`
3759 if test x"$silent" != x"yes" && test x"$hardware" != x""; then
3760 echo "Setting hardware to $sim_hw_src, $sim_hw_obj"
3761 fi
3762 else
3763 hardware="cpu,memory,nvram,iobus,htab,disk,trace,register,vm,init,core,pal,com,eeprom,opic,glue,phb,ide${sim_sysv_ipc_hw}"
3764 sim_hw_src=`echo $hardware | sed -e 's/,/.c hw_/g' -e 's/^/hw_/' -e s'/$/.c/'`
3765 sim_hw_obj=`echo $sim_hw_src | sed -e 's/\.c/.o/g'`
3766 if test x"$silent" != x"yes"; then
3767 echo "Setting hardware to $sim_hw_src, $sim_hw_obj"
3768 fi
3769 fi
3770
3771 # Check whether --enable-sim-hostbitsize was given.
3772 if test "${enable_sim_hostbitsize+set}" = set; then :
3773 enableval=$enable_sim_hostbitsize; case "${enableval}" in
3774 32|64) sim_hostbitsize="-DWITH_HOST_WORD_BITSIZE=$enableval";;
3775 *) as_fn_error "\"--enable-sim-hostbitsize was given $enableval. Expected 32 or 64\"" "$LINENO" 5; sim_hostbitsize="";;
3776 esac
3777 if test x"$silent" != x"yes" && test x"$sim_hostbitsize" != x""; then
3778 echo "Setting hostbitsize flags = $sim_hostbitsize" 6>&1
3779 fi
3780 else
3781 sim_hostbitsize=""
3782 fi
3783
3784
3785 ac_ext=c
3786 ac_cpp='$CPP $CPPFLAGS'
3787 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3788 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3789 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3790 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3791 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3792 # On Suns, sometimes $CPP names a directory.
3793 if test -n "$CPP" && test -d "$CPP"; then
3794 CPP=
3795 fi
3796 if test -z "$CPP"; then
3797 if test "${ac_cv_prog_CPP+set}" = set; then :
3798 $as_echo_n "(cached) " >&6
3799 else
3800 # Double quotes because CPP needs to be expanded
3801 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3802 do
3803 ac_preproc_ok=false
3804 for ac_c_preproc_warn_flag in '' yes
3805 do
3806 # Use a header file that comes with gcc, so configuring glibc
3807 # with a fresh cross-compiler works.
3808 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3809 # <limits.h> exists even on freestanding compilers.
3810 # On the NeXT, cc -E runs the code through the compiler's parser,
3811 # not just through cpp. "Syntax error" is here to catch this case.
3812 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3813 /* end confdefs.h. */
3814 #ifdef __STDC__
3815 # include <limits.h>
3816 #else
3817 # include <assert.h>
3818 #endif
3819 Syntax error
3820 _ACEOF
3821 if ac_fn_c_try_cpp "$LINENO"; then :
3822
3823 else
3824 # Broken: fails on valid input.
3825 continue
3826 fi
3827 rm -f conftest.err conftest.$ac_ext
3828
3829 # OK, works on sane cases. Now check whether nonexistent headers
3830 # can be detected and how.
3831 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3832 /* end confdefs.h. */
3833 #include <ac_nonexistent.h>
3834 _ACEOF
3835 if ac_fn_c_try_cpp "$LINENO"; then :
3836 # Broken: success on invalid input.
3837 continue
3838 else
3839 # Passes both tests.
3840 ac_preproc_ok=:
3841 break
3842 fi
3843 rm -f conftest.err conftest.$ac_ext
3844
3845 done
3846 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3847 rm -f conftest.err conftest.$ac_ext
3848 if $ac_preproc_ok; then :
3849 break
3850 fi
3851
3852 done
3853 ac_cv_prog_CPP=$CPP
3854
3855 fi
3856 CPP=$ac_cv_prog_CPP
3857 else
3858 ac_cv_prog_CPP=$CPP
3859 fi
3860 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3861 $as_echo "$CPP" >&6; }
3862 ac_preproc_ok=false
3863 for ac_c_preproc_warn_flag in '' yes
3864 do
3865 # Use a header file that comes with gcc, so configuring glibc
3866 # with a fresh cross-compiler works.
3867 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3868 # <limits.h> exists even on freestanding compilers.
3869 # On the NeXT, cc -E runs the code through the compiler's parser,
3870 # not just through cpp. "Syntax error" is here to catch this case.
3871 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3872 /* end confdefs.h. */
3873 #ifdef __STDC__
3874 # include <limits.h>
3875 #else
3876 # include <assert.h>
3877 #endif
3878 Syntax error
3879 _ACEOF
3880 if ac_fn_c_try_cpp "$LINENO"; then :
3881
3882 else
3883 # Broken: fails on valid input.
3884 continue
3885 fi
3886 rm -f conftest.err conftest.$ac_ext
3887
3888 # OK, works on sane cases. Now check whether nonexistent headers
3889 # can be detected and how.
3890 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3891 /* end confdefs.h. */
3892 #include <ac_nonexistent.h>
3893 _ACEOF
3894 if ac_fn_c_try_cpp "$LINENO"; then :
3895 # Broken: success on invalid input.
3896 continue
3897 else
3898 # Passes both tests.
3899 ac_preproc_ok=:
3900 break
3901 fi
3902 rm -f conftest.err conftest.$ac_ext
3903
3904 done
3905 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3906 rm -f conftest.err conftest.$ac_ext
3907 if $ac_preproc_ok; then :
3908
3909 else
3910 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3911 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3912 as_fn_error "C preprocessor \"$CPP\" fails sanity check
3913 See \`config.log' for more details." "$LINENO" 5; }
3914 fi
3915
3916 ac_ext=c
3917 ac_cpp='$CPP $CPPFLAGS'
3918 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3919 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3920 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3921
3922
3923 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3924 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3925 if test "${ac_cv_path_GREP+set}" = set; then :
3926 $as_echo_n "(cached) " >&6
3927 else
3928 if test -z "$GREP"; then
3929 ac_path_GREP_found=false
3930 # Loop through the user's path and test for each of PROGNAME-LIST
3931 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3932 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3933 do
3934 IFS=$as_save_IFS
3935 test -z "$as_dir" && as_dir=.
3936 for ac_prog in grep ggrep; do
3937 for ac_exec_ext in '' $ac_executable_extensions; do
3938 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3939 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
3940 # Check for GNU ac_path_GREP and select it if it is found.
3941 # Check for GNU $ac_path_GREP
3942 case `"$ac_path_GREP" --version 2>&1` in
3943 *GNU*)
3944 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3945 *)
3946 ac_count=0
3947 $as_echo_n 0123456789 >"conftest.in"
3948 while :
3949 do
3950 cat "conftest.in" "conftest.in" >"conftest.tmp"
3951 mv "conftest.tmp" "conftest.in"
3952 cp "conftest.in" "conftest.nl"
3953 $as_echo 'GREP' >> "conftest.nl"
3954 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3955 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3956 as_fn_arith $ac_count + 1 && ac_count=$as_val
3957 if test $ac_count -gt ${ac_path_GREP_max-0}; then
3958 # Best one so far, save it but keep looking for a better one
3959 ac_cv_path_GREP="$ac_path_GREP"
3960 ac_path_GREP_max=$ac_count
3961 fi
3962 # 10*(2^10) chars as input seems more than enough
3963 test $ac_count -gt 10 && break
3964 done
3965 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3966 esac
3967
3968 $ac_path_GREP_found && break 3
3969 done
3970 done
3971 done
3972 IFS=$as_save_IFS
3973 if test -z "$ac_cv_path_GREP"; then
3974 as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3975 fi
3976 else
3977 ac_cv_path_GREP=$GREP
3978 fi
3979
3980 fi
3981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3982 $as_echo "$ac_cv_path_GREP" >&6; }
3983 GREP="$ac_cv_path_GREP"
3984
3985
3986 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3987 $as_echo_n "checking for egrep... " >&6; }
3988 if test "${ac_cv_path_EGREP+set}" = set; then :
3989 $as_echo_n "(cached) " >&6
3990 else
3991 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3992 then ac_cv_path_EGREP="$GREP -E"
3993 else
3994 if test -z "$EGREP"; then
3995 ac_path_EGREP_found=false
3996 # Loop through the user's path and test for each of PROGNAME-LIST
3997 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3998 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3999 do
4000 IFS=$as_save_IFS
4001 test -z "$as_dir" && as_dir=.
4002 for ac_prog in egrep; do
4003 for ac_exec_ext in '' $ac_executable_extensions; do
4004 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4005 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4006 # Check for GNU ac_path_EGREP and select it if it is found.
4007 # Check for GNU $ac_path_EGREP
4008 case `"$ac_path_EGREP" --version 2>&1` in
4009 *GNU*)
4010 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4011 *)
4012 ac_count=0
4013 $as_echo_n 0123456789 >"conftest.in"
4014 while :
4015 do
4016 cat "conftest.in" "conftest.in" >"conftest.tmp"
4017 mv "conftest.tmp" "conftest.in"
4018 cp "conftest.in" "conftest.nl"
4019 $as_echo 'EGREP' >> "conftest.nl"
4020 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4021 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4022 as_fn_arith $ac_count + 1 && ac_count=$as_val
4023 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4024 # Best one so far, save it but keep looking for a better one
4025 ac_cv_path_EGREP="$ac_path_EGREP"
4026 ac_path_EGREP_max=$ac_count
4027 fi
4028 # 10*(2^10) chars as input seems more than enough
4029 test $ac_count -gt 10 && break
4030 done
4031 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4032 esac
4033
4034 $ac_path_EGREP_found && break 3
4035 done
4036 done
4037 done
4038 IFS=$as_save_IFS
4039 if test -z "$ac_cv_path_EGREP"; then
4040 as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4041 fi
4042 else
4043 ac_cv_path_EGREP=$EGREP
4044 fi
4045
4046 fi
4047 fi
4048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4049 $as_echo "$ac_cv_path_EGREP" >&6; }
4050 EGREP="$ac_cv_path_EGREP"
4051
4052
4053 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4054 $as_echo_n "checking for ANSI C header files... " >&6; }
4055 if test "${ac_cv_header_stdc+set}" = set; then :
4056 $as_echo_n "(cached) " >&6
4057 else
4058 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4059 /* end confdefs.h. */
4060 #include <stdlib.h>
4061 #include <stdarg.h>
4062 #include <string.h>
4063 #include <float.h>
4064
4065 int
4066 main ()
4067 {
4068
4069 ;
4070 return 0;
4071 }
4072 _ACEOF
4073 if ac_fn_c_try_compile "$LINENO"; then :
4074 ac_cv_header_stdc=yes
4075 else
4076 ac_cv_header_stdc=no
4077 fi
4078 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4079
4080 if test $ac_cv_header_stdc = yes; then
4081 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4082 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4083 /* end confdefs.h. */
4084 #include <string.h>
4085
4086 _ACEOF
4087 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4088 $EGREP "memchr" >/dev/null 2>&1; then :
4089
4090 else
4091 ac_cv_header_stdc=no
4092 fi
4093 rm -f conftest*
4094
4095 fi
4096
4097 if test $ac_cv_header_stdc = yes; then
4098 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4099 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4100 /* end confdefs.h. */
4101 #include <stdlib.h>
4102
4103 _ACEOF
4104 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4105 $EGREP "free" >/dev/null 2>&1; then :
4106
4107 else
4108 ac_cv_header_stdc=no
4109 fi
4110 rm -f conftest*
4111
4112 fi
4113
4114 if test $ac_cv_header_stdc = yes; then
4115 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4116 if test "$cross_compiling" = yes; then :
4117 :
4118 else
4119 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4120 /* end confdefs.h. */
4121 #include <ctype.h>
4122 #include <stdlib.h>
4123 #if ((' ' & 0x0FF) == 0x020)
4124 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4125 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4126 #else
4127 # define ISLOWER(c) \
4128 (('a' <= (c) && (c) <= 'i') \
4129 || ('j' <= (c) && (c) <= 'r') \
4130 || ('s' <= (c) && (c) <= 'z'))
4131 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4132 #endif
4133
4134 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4135 int
4136 main ()
4137 {
4138 int i;
4139 for (i = 0; i < 256; i++)
4140 if (XOR (islower (i), ISLOWER (i))
4141 || toupper (i) != TOUPPER (i))
4142 return 2;
4143 return 0;
4144 }
4145 _ACEOF
4146 if ac_fn_c_try_run "$LINENO"; then :
4147
4148 else
4149 ac_cv_header_stdc=no
4150 fi
4151 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4152 conftest.$ac_objext conftest.beam conftest.$ac_ext
4153 fi
4154
4155 fi
4156 fi
4157 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4158 $as_echo "$ac_cv_header_stdc" >&6; }
4159 if test $ac_cv_header_stdc = yes; then
4160
4161 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4162
4163 fi
4164
4165 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4166 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4167 inttypes.h stdint.h unistd.h
4168 do :
4169 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4170 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4171 "
4172 eval as_val=\$$as_ac_Header
4173 if test "x$as_val" = x""yes; then :
4174 cat >>confdefs.h <<_ACEOF
4175 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4176 _ACEOF
4177
4178 fi
4179
4180 done
4181
4182
4183 # Check whether --enable-sim-hostendian was given.
4184 if test "${enable_sim_hostendian+set}" = set; then :
4185 enableval=$enable_sim_hostendian; case "${enableval}" in
4186 no) sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
4187 b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
4188 l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
4189 *) as_fn_error "\"Unknown value $enableval for --enable-sim-hostendian\"" "$LINENO" 5; sim_hostendian="";;
4190 esac
4191 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
4192 echo "Setting hostendian flags = $sim_hostendian" 6>&1
4193 fi
4194 else
4195
4196 if test "x$cross_compiling" = "xno"; then
4197 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
4198 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
4199 if test "${ac_cv_c_bigendian+set}" = set; then :
4200 $as_echo_n "(cached) " >&6
4201 else
4202 ac_cv_c_bigendian=unknown
4203 # See if we're dealing with a universal compiler.
4204 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4205 /* end confdefs.h. */
4206 #ifndef __APPLE_CC__
4207 not a universal capable compiler
4208 #endif
4209 typedef int dummy;
4210
4211 _ACEOF
4212 if ac_fn_c_try_compile "$LINENO"; then :
4213
4214 # Check for potential -arch flags. It is not universal unless
4215 # there are at least two -arch flags with different values.
4216 ac_arch=
4217 ac_prev=
4218 for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
4219 if test -n "$ac_prev"; then
4220 case $ac_word in
4221 i?86 | x86_64 | ppc | ppc64)
4222 if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
4223 ac_arch=$ac_word
4224 else
4225 ac_cv_c_bigendian=universal
4226 break
4227 fi
4228 ;;
4229 esac
4230 ac_prev=
4231 elif test "x$ac_word" = "x-arch"; then
4232 ac_prev=arch
4233 fi
4234 done
4235 fi
4236 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4237 if test $ac_cv_c_bigendian = unknown; then
4238 # See if sys/param.h defines the BYTE_ORDER macro.
4239 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4240 /* end confdefs.h. */
4241 #include <sys/types.h>
4242 #include <sys/param.h>
4243
4244 int
4245 main ()
4246 {
4247 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
4248 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
4249 && LITTLE_ENDIAN)
4250 bogus endian macros
4251 #endif
4252
4253 ;
4254 return 0;
4255 }
4256 _ACEOF
4257 if ac_fn_c_try_compile "$LINENO"; then :
4258 # It does; now see whether it defined to BIG_ENDIAN or not.
4259 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4260 /* end confdefs.h. */
4261 #include <sys/types.h>
4262 #include <sys/param.h>
4263
4264 int
4265 main ()
4266 {
4267 #if BYTE_ORDER != BIG_ENDIAN
4268 not big endian
4269 #endif
4270
4271 ;
4272 return 0;
4273 }
4274 _ACEOF
4275 if ac_fn_c_try_compile "$LINENO"; then :
4276 ac_cv_c_bigendian=yes
4277 else
4278 ac_cv_c_bigendian=no
4279 fi
4280 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4281 fi
4282 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4283 fi
4284 if test $ac_cv_c_bigendian = unknown; then
4285 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
4286 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4287 /* end confdefs.h. */
4288 #include <limits.h>
4289
4290 int
4291 main ()
4292 {
4293 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
4294 bogus endian macros
4295 #endif
4296
4297 ;
4298 return 0;
4299 }
4300 _ACEOF
4301 if ac_fn_c_try_compile "$LINENO"; then :
4302 # It does; now see whether it defined to _BIG_ENDIAN or not.
4303 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4304 /* end confdefs.h. */
4305 #include <limits.h>
4306
4307 int
4308 main ()
4309 {
4310 #ifndef _BIG_ENDIAN
4311 not big endian
4312 #endif
4313
4314 ;
4315 return 0;
4316 }
4317 _ACEOF
4318 if ac_fn_c_try_compile "$LINENO"; then :
4319 ac_cv_c_bigendian=yes
4320 else
4321 ac_cv_c_bigendian=no
4322 fi
4323 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4324 fi
4325 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4326 fi
4327 if test $ac_cv_c_bigendian = unknown; then
4328 # Compile a test program.
4329 if test "$cross_compiling" = yes; then :
4330 # Try to guess by grepping values from an object file.
4331 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4332 /* end confdefs.h. */
4333 short int ascii_mm[] =
4334 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
4335 short int ascii_ii[] =
4336 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
4337 int use_ascii (int i) {
4338 return ascii_mm[i] + ascii_ii[i];
4339 }
4340 short int ebcdic_ii[] =
4341 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
4342 short int ebcdic_mm[] =
4343 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
4344 int use_ebcdic (int i) {
4345 return ebcdic_mm[i] + ebcdic_ii[i];
4346 }
4347 extern int foo;
4348
4349 int
4350 main ()
4351 {
4352 return use_ascii (foo) == use_ebcdic (foo);
4353 ;
4354 return 0;
4355 }
4356 _ACEOF
4357 if ac_fn_c_try_compile "$LINENO"; then :
4358 if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
4359 ac_cv_c_bigendian=yes
4360 fi
4361 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
4362 if test "$ac_cv_c_bigendian" = unknown; then
4363 ac_cv_c_bigendian=no
4364 else
4365 # finding both strings is unlikely to happen, but who knows?
4366 ac_cv_c_bigendian=unknown
4367 fi
4368 fi
4369 fi
4370 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4371 else
4372 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4373 /* end confdefs.h. */
4374 $ac_includes_default
4375 int
4376 main ()
4377 {
4378
4379 /* Are we little or big endian? From Harbison&Steele. */
4380 union
4381 {
4382 long int l;
4383 char c[sizeof (long int)];
4384 } u;
4385 u.l = 1;
4386 return u.c[sizeof (long int) - 1] == 1;
4387
4388 ;
4389 return 0;
4390 }
4391 _ACEOF
4392 if ac_fn_c_try_run "$LINENO"; then :
4393 ac_cv_c_bigendian=no
4394 else
4395 ac_cv_c_bigendian=yes
4396 fi
4397 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4398 conftest.$ac_objext conftest.beam conftest.$ac_ext
4399 fi
4400
4401 fi
4402 fi
4403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
4404 $as_echo "$ac_cv_c_bigendian" >&6; }
4405 case $ac_cv_c_bigendian in #(
4406 yes)
4407 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
4408 ;; #(
4409 no)
4410 ;; #(
4411 universal)
4412
4413 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
4414
4415 ;; #(
4416 *)
4417 as_fn_error "unknown endianness
4418 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
4419 esac
4420
4421 if test $ac_cv_c_bigendian = yes; then
4422 sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
4423 else
4424 sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
4425 fi
4426 else
4427 sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
4428 fi
4429 fi
4430
4431
4432 # Check whether --enable-sim-icache was given.
4433 if test "${enable_sim_icache+set}" = set; then :
4434 enableval=$enable_sim_icache; icache="-R"
4435 case "${enableval}" in
4436 yes) icache="1024"; sim_icache="-I $icache";;
4437 no) sim_icache="-R";;
4438 *) icache=1024
4439 sim_icache="-"
4440 for x in `echo "${enableval}" | sed -e "s/,/ /g"`; do
4441 case "$x" in
4442 define) sim_icache="${sim_icache}R";;
4443 semantic) sim_icache="${sim_icache}C";;
4444 insn) sim_icache="${sim_icache}S";;
4445 0*|1*|2*|3*|4*|5*|6*|7*|8*|9*) icache=$x;;
4446 *) as_fn_error "\"Unknown value $x for --enable-sim-icache\"" "$LINENO" 5; sim_icache="";;
4447 esac
4448 done
4449 sim_icache="${sim_icache}I $icache";;
4450 esac
4451 if test x"$silent" != x"yes" && test x"$icache" != x""; then
4452 echo "Setting instruction cache size to $icache ($sim_icache)"
4453 fi
4454 else
4455 sim_icache="-CSRI 1024"
4456 if test x"$silent" != x"yes"; then
4457 echo "Setting instruction cache size to 1024 ($sim_icache)"
4458 fi
4459 fi
4460
4461
4462 # Check whether --enable-sim-inline was given.
4463 if test "${enable_sim_inline+set}" = set; then :
4464 enableval=$enable_sim_inline; sim_inline=""
4465 case "$enableval" in
4466 no) sim_inline="-DDEFAULT_INLINE=0";;
4467 0) sim_inline="-DDEFAULT_INLINE=0";;
4468 yes | 2) sim_inline="-DDEFAULT_INLINE=ALL_INLINE";;
4469 1) sim_inline="-DDEFAULT_INLINE=PSIM_INLINE_LOCALS";;
4470 *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
4471 new_flag=""
4472 case "$x" in
4473 *_INLINE=*) new_flag="-D$x";;
4474 *=*) new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
4475 *_INLINE) new_flag="-D$x=ALL_INLINE";;
4476 *) new_flag="-D$x""_INLINE=ALL_INLINE";;
4477 esac
4478 if test x"$sim_inline" = x""; then
4479 sim_inline="$new_flag"
4480 else
4481 sim_inline="$sim_inline $new_flag"
4482 fi
4483 done;;
4484 esac
4485 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
4486 echo "Setting inline flags = $sim_inline" 6>&1
4487 fi
4488 else
4489 if test x"$GCC" != ""; then
4490 sim_inline="-DDEFAULT_INLINE=PSIM_INLINE_LOCALS"
4491 if test x"$silent" != x"yes"; then
4492 echo "Setting inline flags = $sim_inline" 6>&1
4493 fi
4494 else
4495 sim_inline=""
4496 fi
4497 fi
4498
4499
4500 # Check whether --enable-sim-jump was given.
4501 if test "${enable_sim_jump+set}" = set; then :
4502 enableval=$enable_sim_jump; case "${enableval}" in
4503 yes) sim_jump="-J";;
4504 no) sim_jump="";;
4505 *) as_fn_error "\"--enable-sim-jump does not take a value\"" "$LINENO" 5; sim_jump="";;
4506 esac
4507 if test x"$silent" != x"yes" && test x"$sim_jump" != x""; then
4508 echo "Setting jump flag = $sim_jump" 6>&1
4509 fi
4510 else
4511 sim_jump=""
4512 if test x"$silent" != x"yes"; then
4513 echo "Setting jump flag = $sim_jump" 6>&1
4514 fi
4515 fi
4516
4517
4518 # Check whether --enable-sim-line-nr was given.
4519 if test "${enable_sim_line_nr+set}" = set; then :
4520 enableval=$enable_sim_line_nr; case "${enableval}" in
4521 yes) sim_line_nr="";;
4522 no) sim_line_nr="-L";;
4523 *) as_fn_error "\"--enable-sim-line-nr does not take a value\"" "$LINENO" 5; sim_line_nr="";;
4524 esac
4525 if test x"$silent" != x"yes" && test x"$sim_line_nr" != x""; then
4526 echo "Setting warning flags = $sim_line_nr" 6>&1
4527 fi
4528 else
4529 sim_line_nr=""
4530 fi
4531
4532
4533 # Check whether --enable-sim-model was given.
4534 if test "${enable_sim_model+set}" = set; then :
4535 enableval=$enable_sim_model; case "${enableval}" in
4536 yes|no) as_fn_error "\"No value supplied for --enable-sim-model=model\"" "$LINENO" 5;;
4537 *) sim_model="-DWITH_MODEL=${enableval}";;
4538 esac
4539 if test x"$silent" != x"yes" && test x"$sim_model" != x""; then
4540 echo "Setting model flags = $sim_model" 6>&1
4541 fi
4542 else
4543 sim_model=""
4544 fi
4545
4546
4547 # Check whether --enable-sim-model-issue was given.
4548 if test "${enable_sim_model_issue+set}" = set; then :
4549 enableval=$enable_sim_model_issue; case "${enableval}" in
4550 yes) sim_model_issue="-DWITH_MODEL_ISSUE=MODEL_ISSUE_PROCESS";;
4551 no) sim_model_issue="-DWITH_MODEL_ISSUE=MODEL_ISSUE_IGNORE";;
4552 *) as_fn_error "\"--enable-sim-model-issue does not take a value\"" "$LINENO" 5; sim_model_issue="";;
4553 esac
4554 if test x"$silent" != x"yes"; then
4555 echo "Setting model-issue flags = $sim_model_issue" 6>&1
4556 fi
4557 else
4558 sim_model_issue=""
4559 fi
4560
4561
4562 # Check whether --enable-sim-monitor was given.
4563 if test "${enable_sim_monitor+set}" = set; then :
4564 enableval=$enable_sim_monitor; case "${enableval}" in
4565 yes) sim_monitor="-DWITH_MON='MONITOR_INSTRUCTION_ISSUE | MONITOR_LOAD_STORE_UNIT'";;
4566 no) sim_monitor="-DWITH_MON=0";;
4567 instruction) sim_monitor="-DWITH_MON=MONITOR_INSTRUCTION_ISSUE";;
4568 memory) sim_monitor="-DWITH_MON=MONITOR_LOAD_STORE_UNIT";;
4569 *) as_fn_error "\"Unknown value $enableval passed to --enable-sim-mon\"" "$LINENO" 5; sim_env="";;
4570 esac
4571 if test x"$silent" != x"yes" && test x"$sim_monitor" != x""; then
4572 echo "Setting monitor flags = $sim_monitor" 6>&1
4573 fi
4574 else
4575 sim_monitor=""
4576 fi
4577
4578
4579 # Check whether --enable-sim-opcode was given.
4580 if test "${enable_sim_opcode+set}" = set; then :
4581 enableval=$enable_sim_opcode; case "${enableval}" in
4582 yes|no) as_fn_error "\"No value supplied for --enable-sim-opcode=file\"" "$LINENO" 5;;
4583 *) if test -f "${srcdir}/${enableval}"; then
4584 sim_opcode="${enableval}"
4585 elif test -f "${srcdir}/dc-${enableval}"; then
4586 sim_opcode="dc-${enableval}"
4587 else
4588 as_fn_error "\"File $enableval is not an opcode rules file\"" "$LINENO" 5;
4589 sim_opcode="dc-complex"
4590 fi;;
4591 esac
4592 if test x"$silent" != x"yes" && test x"$sim_opcode" != x""; then
4593 echo "Setting opcode flags = $sim_opcode" 6>&1
4594 fi
4595 else
4596 sim_opcode="dc-complex"
4597 if test x"$silent" != x"yes"; then
4598 echo "Setting opcode flags = $sim_opcode"
4599 fi
4600 fi
4601
4602
4603 # Check whether --enable-sim-packages was given.
4604 if test "${enable_sim_packages+set}" = set; then :
4605 enableval=$enable_sim_packages; packages=disklabel
4606 case "${enableval}" in
4607 yes) ;;
4608 no) as_fn_error "\"List of packages must be specified for --enable-sim-packages\"" "$LINENO" 5; packages="";;
4609 ,*) packages="${packages}${enableval}";;
4610 *,) packages="${enableval}${packages}";;
4611 *) packages="${enableval}"'';;
4612 esac
4613 sim_pk_src=`echo $packages | sed -e 's/,/.c pk_/g' -e 's/^/pk_/' -e 's/$/.c/'`
4614 sim_pk_obj=`echo $sim_pk_src | sed -e 's/\.c/.o/g'`
4615 if test x"$silent" != x"yes" && test x"$packages" != x""; then
4616 echo "Setting packages to $sim_pk_src, $sim_pk_obj"
4617 fi
4618 else
4619 packages=disklabel
4620 sim_pk_src=`echo $packages | sed -e 's/,/.c pk_/g' -e 's/^/pk_/' -e 's/$/.c/'`
4621 sim_pk_obj=`echo $sim_pk_src | sed -e 's/\.c/.o/g'`
4622 if test x"$silent" != x"yes"; then
4623 echo "Setting packages to $sim_pk_src, $sim_pk_obj"
4624 fi
4625 fi
4626
4627
4628 # Check whether --enable-sim-regparm was given.
4629 if test "${enable_sim_regparm+set}" = set; then :
4630 enableval=$enable_sim_regparm; case "${enableval}" in
4631 0*|1*|2*|3*|4*|5*|6*|7*|8*|9*) sim_regparm="-DWITH_REGPARM=${enableval}";;
4632 no) sim_regparm="" ;;
4633 yes) sim_regparm="-DWITH_REGPARM=3";;
4634 *) as_fn_error "\"Unknown value $enableval for --enable-sim-regparm\"" "$LINENO" 5; sim_regparm="";;
4635 esac
4636 if test x"$silent" != x"yes" && test x"$sim_regparm" != x""; then
4637 echo "Setting regparm flags = $sim_regparm" 6>&1
4638 fi
4639 else
4640 sim_regparm=""
4641 fi
4642
4643
4644 # Check whether --enable-sim-reserved-bits was given.
4645 if test "${enable_sim_reserved_bits+set}" = set; then :
4646 enableval=$enable_sim_reserved_bits; case "${enableval}" in
4647 yes) sim_reserved="-DWITH_RESERVED_BITS=1";;
4648 no) sim_reserved="-DWITH_RESERVED_BITS=0";;
4649 *) as_fn_error "\"--enable-sim-reserved-bits does not take a value\"" "$LINENO" 5; sim_reserved="";;
4650 esac
4651 if test x"$silent" != x"yes" && test x"$sim_reserved" != x""; then
4652 echo "Setting reserved flags = $sim_reserved" 6>&1
4653 fi
4654 else
4655 sim_reserved=""
4656 fi
4657
4658
4659 # Check whether --enable-sim-smp was given.
4660 if test "${enable_sim_smp+set}" = set; then :
4661 enableval=$enable_sim_smp; case "${enableval}" in
4662 yes) sim_smp="-DWITH_SMP=5" ; sim_igen_smp="-N 5";;
4663 no) sim_smp="-DWITH_SMP=0" ; sim_igen_smp="-N 0";;
4664 *) sim_smp="-DWITH_SMP=$enableval" ; sim_igen_smp="-N $enableval";;
4665 esac
4666 if test x"$silent" != x"yes" && test x"$sim_smp" != x""; then
4667 echo "Setting smp flags = $sim_smp" 6>&1
4668 fi
4669 else
4670 sim_smp="-DWITH_SMP=5" ; sim_igen_smp="-N 5"
4671 if test x"$silent" != x"yes"; then
4672 echo "Setting smp flags = $sim_smp" 6>&1
4673 fi
4674 fi
4675
4676
4677 # Check whether --enable-sim-stdcall was given.
4678 if test "${enable_sim_stdcall+set}" = set; then :
4679 enableval=$enable_sim_stdcall; case "${enableval}" in
4680 no) sim_stdcall="" ;;
4681 std*) sim_stdcall="-DWITH_STDCALL=1";;
4682 yes) sim_stdcall="-DWITH_STDCALL=1";;
4683 *) as_fn_error "\"Unknown value $enableval for --enable-sim-stdcall\"" "$LINENO" 5; sim_stdcall="";;
4684 esac
4685 if test x"$silent" != x"yes" && test x"$sim_stdcall" != x""; then
4686 echo "Setting function call flags = $sim_stdcall" 6>&1
4687 fi
4688 else
4689 sim_stdcall=""
4690 fi
4691
4692
4693 # Check whether --enable-sim-stdio was given.
4694 if test "${enable_sim_stdio+set}" = set; then :
4695 enableval=$enable_sim_stdio; case "${enableval}" in
4696 yes) sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
4697 no) sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
4698 *) as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
4699 esac
4700 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
4701 echo "Setting stdio flags = $sim_stdio" 6>&1
4702 fi
4703 else
4704 sim_stdio=""
4705 fi
4706
4707
4708 # Check whether --enable-sim-switch was given.
4709 if test "${enable_sim_switch+set}" = set; then :
4710 enableval=$enable_sim_switch; case "${enableval}" in
4711 yes) sim_switch="-s";;
4712 no) sim_switch="";;
4713 *) as_fn_error "\"--enable-sim-switch does not take a value\"" "$LINENO" 5; sim_switch="";;
4714 esac
4715 if test x"$silent" != x"yes" && test x"$sim_switch" != x""; then
4716 echo "Setting switch flags = $sim_switch" 6>&1
4717 fi
4718 else
4719 sim_switch="";
4720 if test x"$silent" != x"yes"; then
4721 echo "Setting switch flags = $sim_switch" 6>&1
4722 fi
4723 fi
4724
4725
4726 # Check whether --enable-sim-timebase was given.
4727 if test "${enable_sim_timebase+set}" = set; then :
4728 enableval=$enable_sim_timebase; case "${enableval}" in
4729 yes) sim_timebase="-DWITH_TIME_BASE=1";;
4730 no) sim_timebase="-DWITH_TIME_BASE=0";;
4731 *) as_fn_error "\"--enable-sim-timebase does not take a value\"" "$LINENO" 5; sim_timebase="";;
4732 esac
4733 if test x"$silent" != x"yes" && test x"$sim_timebase" != x""; then
4734 echo "Setting timebase flags = $sim_timebase" 6>&1
4735 fi
4736 else
4737 sim_timebase=""
4738 fi
4739
4740
4741 # Check whether --enable-sim-trace was given.
4742 if test "${enable_sim_trace+set}" = set; then :
4743 enableval=$enable_sim_trace; case "${enableval}" in
4744 yes) sim_trace="-DWITH_TRACE=1";;
4745 no) sim_trace="-DWITH_TRACE=0";;
4746 *) as_fn_error "\"--enable-sim-trace does not take a value\"" "$LINENO" 5; sim_trace="";;
4747 esac
4748 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
4749 echo "Setting trace flags = $sim_trace" 6>&1
4750 fi
4751 else
4752 sim_trace=""
4753 fi
4754
4755
4756 # Check whether --enable-sim-warnings was given.
4757 if test "${enable_sim_warnings+set}" = set; then :
4758 enableval=$enable_sim_warnings; case "${enableval}" in
4759 yes) sim_warnings="-Werror -Wall -Wpointer-arith -Wmissing-prototypes -Wmissing-declarations ";;
4760 no) sim_warnings="-w";;
4761 *) sim_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
4762 esac
4763 if test x"$silent" != x"yes" && test x"$sim_warnings" != x""; then
4764 echo "Setting warning flags = $sim_warnings" 6>&1
4765 fi
4766 else
4767 sim_warnings=""
4768 fi
4769
4770
4771 # Check whether --enable-sim-xor-endian was given.
4772 if test "${enable_sim_xor_endian+set}" = set; then :
4773 enableval=$enable_sim_xor_endian; case "${enableval}" in
4774 yes) sim_xor_endian="-DWITH_XOR_ENDIAN=8";;
4775 no) sim_xor_endian="-DWITH_XOR_ENDIAN=0";;
4776 *) sim_xor_endian="-DWITH_XOR_ENDIAN=$enableval";;
4777 esac
4778 if test x"$silent" != x"yes" && test x"$sim_xor_endian" != x""; then
4779 echo "Setting xor-endian flag = $sim_xor_endian" 6>&1
4780 fi
4781 else
4782 sim_xor_endian=""
4783 fi
4784
4785
4786
4787
4788 # Check whether --with-pkgversion was given.
4789 if test "${with_pkgversion+set}" = set; then :
4790 withval=$with_pkgversion; case "$withval" in
4791 yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
4792 no) PKGVERSION= ;;
4793 *) PKGVERSION="($withval) " ;;
4794 esac
4795 else
4796 PKGVERSION="(GDB) "
4797
4798 fi
4799
4800
4801
4802
4803
4804 # Check whether --with-bugurl was given.
4805 if test "${with_bugurl+set}" = set; then :
4806 withval=$with_bugurl; case "$withval" in
4807 yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
4808 no) BUGURL=
4809 ;;
4810 *) BUGURL="$withval"
4811 ;;
4812 esac
4813 else
4814 BUGURL="http://www.gnu.org/software/gdb/bugs/"
4815
4816 fi
4817
4818 case ${BUGURL} in
4819 "")
4820 REPORT_BUGS_TO=
4821 REPORT_BUGS_TEXI=
4822 ;;
4823 *)
4824 REPORT_BUGS_TO="<$BUGURL>"
4825 REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
4826 ;;
4827 esac;
4828
4829
4830
4831
4832 cat >>confdefs.h <<_ACEOF
4833 #define PKGVERSION "$PKGVERSION"
4834 _ACEOF
4835
4836
4837 cat >>confdefs.h <<_ACEOF
4838 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
4839 _ACEOF
4840
4841
4842 # Make sure we can run config.sub.
4843 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4844 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4845
4846 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4847 $as_echo_n "checking build system type... " >&6; }
4848 if test "${ac_cv_build+set}" = set; then :
4849 $as_echo_n "(cached) " >&6
4850 else
4851 ac_build_alias=$build_alias
4852 test "x$ac_build_alias" = x &&
4853 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4854 test "x$ac_build_alias" = x &&
4855 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4856 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4857 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4858
4859 fi
4860 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4861 $as_echo "$ac_cv_build" >&6; }
4862 case $ac_cv_build in
4863 *-*-*) ;;
4864 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4865 esac
4866 build=$ac_cv_build
4867 ac_save_IFS=$IFS; IFS='-'
4868 set x $ac_cv_build
4869 shift
4870 build_cpu=$1
4871 build_vendor=$2
4872 shift; shift
4873 # Remember, the first character of IFS is used to create $*,
4874 # except with old shells:
4875 build_os=$*
4876 IFS=$ac_save_IFS
4877 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4878
4879
4880 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4881 $as_echo_n "checking host system type... " >&6; }
4882 if test "${ac_cv_host+set}" = set; then :
4883 $as_echo_n "(cached) " >&6
4884 else
4885 if test "x$host_alias" = x; then
4886 ac_cv_host=$ac_cv_build
4887 else
4888 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4889 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4890 fi
4891
4892 fi
4893 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4894 $as_echo "$ac_cv_host" >&6; }
4895 case $ac_cv_host in
4896 *-*-*) ;;
4897 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4898 esac
4899 host=$ac_cv_host
4900 ac_save_IFS=$IFS; IFS='-'
4901 set x $ac_cv_host
4902 shift
4903 host_cpu=$1
4904 host_vendor=$2
4905 shift; shift
4906 # Remember, the first character of IFS is used to create $*,
4907 # except with old shells:
4908 host_os=$*
4909 IFS=$ac_save_IFS
4910 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4911
4912
4913 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4914 $as_echo_n "checking target system type... " >&6; }
4915 if test "${ac_cv_target+set}" = set; then :
4916 $as_echo_n "(cached) " >&6
4917 else
4918 if test "x$target_alias" = x; then
4919 ac_cv_target=$ac_cv_host
4920 else
4921 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4922 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4923 fi
4924
4925 fi
4926 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4927 $as_echo "$ac_cv_target" >&6; }
4928 case $ac_cv_target in
4929 *-*-*) ;;
4930 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4931 esac
4932 target=$ac_cv_target
4933 ac_save_IFS=$IFS; IFS='-'
4934 set x $ac_cv_target
4935 shift
4936 target_cpu=$1
4937 target_vendor=$2
4938 shift; shift
4939 # Remember, the first character of IFS is used to create $*,
4940 # except with old shells:
4941 target_os=$*
4942 IFS=$ac_save_IFS
4943 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4944
4945
4946 # The aliases save the names the user supplied, while $host etc.
4947 # will get canonicalized.
4948 test -n "$target_alias" &&
4949 test "$program_prefix$program_suffix$program_transform_name" = \
4950 NONENONEs,x,x, &&
4951 program_prefix=${target_alias}-
4952
4953 test "$program_prefix" != NONE &&
4954 program_transform_name="s&^&$program_prefix&;$program_transform_name"
4955 # Use a double $ so make ignores it.
4956 test "$program_suffix" != NONE &&
4957 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
4958 # Double any \ or $.
4959 # By default was `s,x,x', remove it if useless.
4960 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
4961 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
4962
4963
4964 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
4965 # using the same condition.
4966 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
4967 $as_echo_n "checking for library containing zlibVersion... " >&6; }
4968 if test "${ac_cv_search_zlibVersion+set}" = set; then :
4969 $as_echo_n "(cached) " >&6
4970 else
4971 ac_func_search_save_LIBS=$LIBS
4972 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4973 /* end confdefs.h. */
4974
4975 /* Override any GCC internal prototype to avoid an error.
4976 Use char because int might match the return type of a GCC
4977 builtin and then its argument prototype would still apply. */
4978 #ifdef __cplusplus
4979 extern "C"
4980 #endif
4981 char zlibVersion ();
4982 int
4983 main ()
4984 {
4985 return zlibVersion ();
4986 ;
4987 return 0;
4988 }
4989 _ACEOF
4990 for ac_lib in '' z; do
4991 if test -z "$ac_lib"; then
4992 ac_res="none required"
4993 else
4994 ac_res=-l$ac_lib
4995 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4996 fi
4997 if ac_fn_c_try_link "$LINENO"; then :
4998 ac_cv_search_zlibVersion=$ac_res
4999 fi
5000 rm -f core conftest.err conftest.$ac_objext \
5001 conftest$ac_exeext
5002 if test "${ac_cv_search_zlibVersion+set}" = set; then :
5003 break
5004 fi
5005 done
5006 if test "${ac_cv_search_zlibVersion+set}" = set; then :
5007
5008 else
5009 ac_cv_search_zlibVersion=no
5010 fi
5011 rm conftest.$ac_ext
5012 LIBS=$ac_func_search_save_LIBS
5013 fi
5014 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
5015 $as_echo "$ac_cv_search_zlibVersion" >&6; }
5016 ac_res=$ac_cv_search_zlibVersion
5017 if test "$ac_res" != no; then :
5018 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
5019 for ac_header in zlib.h
5020 do :
5021 ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
5022 if test "x$ac_cv_header_zlib_h" = x""yes; then :
5023 cat >>confdefs.h <<_ACEOF
5024 #define HAVE_ZLIB_H 1
5025 _ACEOF
5026
5027 fi
5028
5029 done
5030
5031 fi
5032
5033
5034 . ${srcdir}/../../bfd/configure.host
5035
5036 case ${host} in
5037 *mingw32*)
5038
5039 $as_echo "#define USE_WIN32API 1" >>confdefs.h
5040
5041 ;;
5042 esac
5043
5044 ac_config_headers="$ac_config_headers config.h:config.in"
5045
5046
5047 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "$ac_includes_default"
5048 if test "x$ac_cv_member_struct_stat_st_blksize" = x""yes; then :
5049
5050 cat >>confdefs.h <<_ACEOF
5051 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
5052 _ACEOF
5053
5054
5055 $as_echo "#define HAVE_ST_BLKSIZE 1" >>confdefs.h
5056
5057 fi
5058
5059
5060 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "$ac_includes_default"
5061 if test "x$ac_cv_member_struct_stat_st_blocks" = x""yes; then :
5062
5063 cat >>confdefs.h <<_ACEOF
5064 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
5065 _ACEOF
5066
5067
5068 $as_echo "#define HAVE_ST_BLOCKS 1" >>confdefs.h
5069
5070 else
5071 case " $LIBOBJS " in
5072 *" fileblocks.$ac_objext "* ) ;;
5073 *) LIBOBJS="$LIBOBJS fileblocks.$ac_objext"
5074 ;;
5075 esac
5076
5077 fi
5078
5079
5080 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "$ac_includes_default"
5081 if test "x$ac_cv_member_struct_stat_st_rdev" = x""yes; then :
5082
5083 cat >>confdefs.h <<_ACEOF
5084 #define HAVE_STRUCT_STAT_ST_RDEV 1
5085 _ACEOF
5086
5087
5088 $as_echo "#define HAVE_ST_RDEV 1" >>confdefs.h
5089
5090 fi
5091
5092
5093 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct tm is in sys/time.h or time.h" >&5
5094 $as_echo_n "checking whether struct tm is in sys/time.h or time.h... " >&6; }
5095 if test "${ac_cv_struct_tm+set}" = set; then :
5096 $as_echo_n "(cached) " >&6
5097 else
5098 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5099 /* end confdefs.h. */
5100 #include <sys/types.h>
5101 #include <time.h>
5102
5103 int
5104 main ()
5105 {
5106 struct tm tm;
5107 int *p = &tm.tm_sec;
5108 return !p;
5109 ;
5110 return 0;
5111 }
5112 _ACEOF
5113 if ac_fn_c_try_compile "$LINENO"; then :
5114 ac_cv_struct_tm=time.h
5115 else
5116 ac_cv_struct_tm=sys/time.h
5117 fi
5118 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5119 fi
5120 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tm" >&5
5121 $as_echo "$ac_cv_struct_tm" >&6; }
5122 if test $ac_cv_struct_tm = sys/time.h; then
5123
5124 $as_echo "#define TM_IN_SYS_TIME 1" >>confdefs.h
5125
5126 fi
5127
5128 ac_fn_c_check_member "$LINENO" "struct tm" "tm_zone" "ac_cv_member_struct_tm_tm_zone" "#include <sys/types.h>
5129 #include <$ac_cv_struct_tm>
5130
5131 "
5132 if test "x$ac_cv_member_struct_tm_tm_zone" = x""yes; then :
5133
5134 cat >>confdefs.h <<_ACEOF
5135 #define HAVE_STRUCT_TM_TM_ZONE 1
5136 _ACEOF
5137
5138
5139 fi
5140
5141 if test "$ac_cv_member_struct_tm_tm_zone" = yes; then
5142
5143 $as_echo "#define HAVE_TM_ZONE 1" >>confdefs.h
5144
5145 else
5146 ac_fn_c_check_decl "$LINENO" "tzname" "ac_cv_have_decl_tzname" "#include <time.h>
5147 "
5148 if test "x$ac_cv_have_decl_tzname" = x""yes; then :
5149 ac_have_decl=1
5150 else
5151 ac_have_decl=0
5152 fi
5153
5154 cat >>confdefs.h <<_ACEOF
5155 #define HAVE_DECL_TZNAME $ac_have_decl
5156 _ACEOF
5157
5158 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tzname" >&5
5159 $as_echo_n "checking for tzname... " >&6; }
5160 if test "${ac_cv_var_tzname+set}" = set; then :
5161 $as_echo_n "(cached) " >&6
5162 else
5163 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5164 /* end confdefs.h. */
5165 #include <time.h>
5166 #if !HAVE_DECL_TZNAME
5167 extern char *tzname[];
5168 #endif
5169
5170 int
5171 main ()
5172 {
5173 return tzname[0][0];
5174 ;
5175 return 0;
5176 }
5177 _ACEOF
5178 if ac_fn_c_try_link "$LINENO"; then :
5179 ac_cv_var_tzname=yes
5180 else
5181 ac_cv_var_tzname=no
5182 fi
5183 rm -f core conftest.err conftest.$ac_objext \
5184 conftest$ac_exeext conftest.$ac_ext
5185 fi
5186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var_tzname" >&5
5187 $as_echo "$ac_cv_var_tzname" >&6; }
5188 if test $ac_cv_var_tzname = yes; then
5189
5190 $as_echo "#define HAVE_TZNAME 1" >>confdefs.h
5191
5192 fi
5193 fi
5194
5195
5196 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
5197 $as_echo_n "checking for uid_t in sys/types.h... " >&6; }
5198 if test "${ac_cv_type_uid_t+set}" = set; then :
5199 $as_echo_n "(cached) " >&6
5200 else
5201 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5202 /* end confdefs.h. */
5203 #include <sys/types.h>
5204
5205 _ACEOF
5206 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5207 $EGREP "uid_t" >/dev/null 2>&1; then :
5208 ac_cv_type_uid_t=yes
5209 else
5210 ac_cv_type_uid_t=no
5211 fi
5212 rm -f conftest*
5213
5214 fi
5215 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
5216 $as_echo "$ac_cv_type_uid_t" >&6; }
5217 if test $ac_cv_type_uid_t = no; then
5218
5219 $as_echo "#define uid_t int" >>confdefs.h
5220
5221
5222 $as_echo "#define gid_t int" >>confdefs.h
5223
5224 fi
5225
5226 { $as_echo "$as_me:${as_lineno-$LINENO}: checking type of array argument to getgroups" >&5
5227 $as_echo_n "checking type of array argument to getgroups... " >&6; }
5228 if test "${ac_cv_type_getgroups+set}" = set; then :
5229 $as_echo_n "(cached) " >&6
5230 else
5231 if test "$cross_compiling" = yes; then :
5232 ac_cv_type_getgroups=cross
5233 else
5234 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5235 /* end confdefs.h. */
5236 /* Thanks to Mike Rendell for this test. */
5237 $ac_includes_default
5238 #define NGID 256
5239 #undef MAX
5240 #define MAX(x, y) ((x) > (y) ? (x) : (y))
5241
5242 int
5243 main ()
5244 {
5245 gid_t gidset[NGID];
5246 int i, n;
5247 union { gid_t gval; long int lval; } val;
5248
5249 val.lval = -1;
5250 for (i = 0; i < NGID; i++)
5251 gidset[i] = val.gval;
5252 n = getgroups (sizeof (gidset) / MAX (sizeof (int), sizeof (gid_t)) - 1,
5253 gidset);
5254 /* Exit non-zero if getgroups seems to require an array of ints. This
5255 happens when gid_t is short int but getgroups modifies an array
5256 of ints. */
5257 return n > 0 && gidset[n] != val.gval;
5258 }
5259 _ACEOF
5260 if ac_fn_c_try_run "$LINENO"; then :
5261 ac_cv_type_getgroups=gid_t
5262 else
5263 ac_cv_type_getgroups=int
5264 fi
5265 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5266 conftest.$ac_objext conftest.beam conftest.$ac_ext
5267 fi
5268
5269 if test $ac_cv_type_getgroups = cross; then
5270 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5271 /* end confdefs.h. */
5272 #include <unistd.h>
5273
5274 _ACEOF
5275 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5276 $EGREP "getgroups.*int.*gid_t" >/dev/null 2>&1; then :
5277 ac_cv_type_getgroups=gid_t
5278 else
5279 ac_cv_type_getgroups=int
5280 fi
5281 rm -f conftest*
5282
5283 fi
5284 fi
5285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_getgroups" >&5
5286 $as_echo "$ac_cv_type_getgroups" >&6; }
5287
5288 cat >>confdefs.h <<_ACEOF
5289 #define GETGROUPS_T $ac_cv_type_getgroups
5290 _ACEOF
5291
5292
5293 ac_fn_c_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
5294 if test "x$ac_cv_type_mode_t" = x""yes; then :
5295
5296 else
5297
5298 cat >>confdefs.h <<_ACEOF
5299 #define mode_t int
5300 _ACEOF
5301
5302 fi
5303
5304 ac_fn_c_check_type "$LINENO" "off_t" "ac_cv_type_off_t" "$ac_includes_default"
5305 if test "x$ac_cv_type_off_t" = x""yes; then :
5306
5307 else
5308
5309 cat >>confdefs.h <<_ACEOF
5310 #define off_t long int
5311 _ACEOF
5312
5313 fi
5314
5315 ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
5316 if test "x$ac_cv_type_pid_t" = x""yes; then :
5317
5318 else
5319
5320 cat >>confdefs.h <<_ACEOF
5321 #define pid_t int
5322 _ACEOF
5323
5324 fi
5325
5326 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
5327 $as_echo_n "checking return type of signal handlers... " >&6; }
5328 if test "${ac_cv_type_signal+set}" = set; then :
5329 $as_echo_n "(cached) " >&6
5330 else
5331 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5332 /* end confdefs.h. */
5333 #include <sys/types.h>
5334 #include <signal.h>
5335
5336 int
5337 main ()
5338 {
5339 return *(signal (0, 0)) (0) == 1;
5340 ;
5341 return 0;
5342 }
5343 _ACEOF
5344 if ac_fn_c_try_compile "$LINENO"; then :
5345 ac_cv_type_signal=int
5346 else
5347 ac_cv_type_signal=void
5348 fi
5349 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5350 fi
5351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
5352 $as_echo "$ac_cv_type_signal" >&6; }
5353
5354 cat >>confdefs.h <<_ACEOF
5355 #define RETSIGTYPE $ac_cv_type_signal
5356 _ACEOF
5357
5358
5359 ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
5360 if test "x$ac_cv_type_size_t" = x""yes; then :
5361
5362 else
5363
5364 cat >>confdefs.h <<_ACEOF
5365 #define size_t unsigned int
5366 _ACEOF
5367
5368 fi
5369
5370 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
5371 $as_echo_n "checking for uid_t in sys/types.h... " >&6; }
5372 if test "${ac_cv_type_uid_t+set}" = set; then :
5373 $as_echo_n "(cached) " >&6
5374 else
5375 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5376 /* end confdefs.h. */
5377 #include <sys/types.h>
5378
5379 _ACEOF
5380 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5381 $EGREP "uid_t" >/dev/null 2>&1; then :
5382 ac_cv_type_uid_t=yes
5383 else
5384 ac_cv_type_uid_t=no
5385 fi
5386 rm -f conftest*
5387
5388 fi
5389 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
5390 $as_echo "$ac_cv_type_uid_t" >&6; }
5391 if test $ac_cv_type_uid_t = no; then
5392
5393 $as_echo "#define uid_t int" >>confdefs.h
5394
5395
5396 $as_echo "#define gid_t int" >>confdefs.h
5397
5398 fi
5399
5400
5401 for ac_func in access cfgetispeed cfgetospeed cfsetispeed cfsetospeed chdir chmod chown dup dup2 fchmod fchown fcntl fstat fstatfs getdirentries getegid geteuid getgid getpid getppid getrusage gettimeofday getuid ioctl kill link lseek lstat mkdir pipe readlink rmdir setreuid setregid stat sigprocmask stat symlink tcgetattr tcsetattr tcsendbreak tcdrain tcflush tcflow tcgetpgrp tcsetpgrp time umask unlink
5402 do :
5403 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
5404 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
5405 eval as_val=\$$as_ac_var
5406 if test "x$as_val" = x""yes; then :
5407 cat >>confdefs.h <<_ACEOF
5408 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
5409 _ACEOF
5410
5411 fi
5412 done
5413
5414
5415 for ac_header in fcntl.h stdlib.h string.h strings.h sys/ioctl.h sys/mount.h sys/param.h sys/resource.h sys/stat.h sys/termio.h sys/termios.h sys/time.h sys/times.h sys/types.h time.h unistd.h sys/vfs.h sys/statfs.h
5416 do :
5417 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5418 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
5419 eval as_val=\$$as_ac_Header
5420 if test "x$as_val" = x""yes; then :
5421 cat >>confdefs.h <<_ACEOF
5422 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5423 _ACEOF
5424
5425 fi
5426
5427 done
5428
5429 ac_header_dirent=no
5430 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
5431 as_ac_Header=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
5432 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_hdr that defines DIR" >&5
5433 $as_echo_n "checking for $ac_hdr that defines DIR... " >&6; }
5434 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then :
5435 $as_echo_n "(cached) " >&6
5436 else
5437 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5438 /* end confdefs.h. */
5439 #include <sys/types.h>
5440 #include <$ac_hdr>
5441
5442 int
5443 main ()
5444 {
5445 if ((DIR *) 0)
5446 return 0;
5447 ;
5448 return 0;
5449 }
5450 _ACEOF
5451 if ac_fn_c_try_compile "$LINENO"; then :
5452 eval "$as_ac_Header=yes"
5453 else
5454 eval "$as_ac_Header=no"
5455 fi
5456 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5457 fi
5458 eval ac_res=\$$as_ac_Header
5459 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
5460 $as_echo "$ac_res" >&6; }
5461 eval as_val=\$$as_ac_Header
5462 if test "x$as_val" = x""yes; then :
5463 cat >>confdefs.h <<_ACEOF
5464 #define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
5465 _ACEOF
5466
5467 ac_header_dirent=$ac_hdr; break
5468 fi
5469
5470 done
5471 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
5472 if test $ac_header_dirent = dirent.h; then
5473 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
5474 $as_echo_n "checking for library containing opendir... " >&6; }
5475 if test "${ac_cv_search_opendir+set}" = set; then :
5476 $as_echo_n "(cached) " >&6
5477 else
5478 ac_func_search_save_LIBS=$LIBS
5479 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5480 /* end confdefs.h. */
5481
5482 /* Override any GCC internal prototype to avoid an error.
5483 Use char because int might match the return type of a GCC
5484 builtin and then its argument prototype would still apply. */
5485 #ifdef __cplusplus
5486 extern "C"
5487 #endif
5488 char opendir ();
5489 int
5490 main ()
5491 {
5492 return opendir ();
5493 ;
5494 return 0;
5495 }
5496 _ACEOF
5497 for ac_lib in '' dir; do
5498 if test -z "$ac_lib"; then
5499 ac_res="none required"
5500 else
5501 ac_res=-l$ac_lib
5502 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
5503 fi
5504 if ac_fn_c_try_link "$LINENO"; then :
5505 ac_cv_search_opendir=$ac_res
5506 fi
5507 rm -f core conftest.err conftest.$ac_objext \
5508 conftest$ac_exeext
5509 if test "${ac_cv_search_opendir+set}" = set; then :
5510 break
5511 fi
5512 done
5513 if test "${ac_cv_search_opendir+set}" = set; then :
5514
5515 else
5516 ac_cv_search_opendir=no
5517 fi
5518 rm conftest.$ac_ext
5519 LIBS=$ac_func_search_save_LIBS
5520 fi
5521 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
5522 $as_echo "$ac_cv_search_opendir" >&6; }
5523 ac_res=$ac_cv_search_opendir
5524 if test "$ac_res" != no; then :
5525 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
5526
5527 fi
5528
5529 else
5530 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
5531 $as_echo_n "checking for library containing opendir... " >&6; }
5532 if test "${ac_cv_search_opendir+set}" = set; then :
5533 $as_echo_n "(cached) " >&6
5534 else
5535 ac_func_search_save_LIBS=$LIBS
5536 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5537 /* end confdefs.h. */
5538
5539 /* Override any GCC internal prototype to avoid an error.
5540 Use char because int might match the return type of a GCC
5541 builtin and then its argument prototype would still apply. */
5542 #ifdef __cplusplus
5543 extern "C"
5544 #endif
5545 char opendir ();
5546 int
5547 main ()
5548 {
5549 return opendir ();
5550 ;
5551 return 0;
5552 }
5553 _ACEOF
5554 for ac_lib in '' x; do
5555 if test -z "$ac_lib"; then
5556 ac_res="none required"
5557 else
5558 ac_res=-l$ac_lib
5559 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
5560 fi
5561 if ac_fn_c_try_link "$LINENO"; then :
5562 ac_cv_search_opendir=$ac_res
5563 fi
5564 rm -f core conftest.err conftest.$ac_objext \
5565 conftest$ac_exeext
5566 if test "${ac_cv_search_opendir+set}" = set; then :
5567 break
5568 fi
5569 done
5570 if test "${ac_cv_search_opendir+set}" = set; then :
5571
5572 else
5573 ac_cv_search_opendir=no
5574 fi
5575 rm conftest.$ac_ext
5576 LIBS=$ac_func_search_save_LIBS
5577 fi
5578 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
5579 $as_echo "$ac_cv_search_opendir" >&6; }
5580 ac_res=$ac_cv_search_opendir
5581 if test "$ac_res" != no; then :
5582 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
5583
5584 fi
5585
5586 fi
5587
5588
5589 sim_termio=""
5590 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct termios" >&5
5591 $as_echo_n "checking for struct termios... " >&6; }
5592 if test "${ac_cv_termios_struct+set}" = set; then :
5593 $as_echo_n "(cached) " >&6
5594 else
5595 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5596 /* end confdefs.h. */
5597 #include <sys/types.h>
5598 #include <sys/termios.h>
5599 int
5600 main ()
5601 {
5602 static struct termios x;
5603 x.c_iflag = 0;
5604 x.c_oflag = 0;
5605 x.c_cflag = 0;
5606 x.c_lflag = 0;
5607 x.c_cc[NCCS] = 0;
5608 ;
5609 return 0;
5610 }
5611 _ACEOF
5612 if ac_fn_c_try_compile "$LINENO"; then :
5613 ac_cv_termios_struct=yes
5614 else
5615 ac_cv_termios_struct=no
5616 fi
5617 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5618 fi
5619
5620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_termios_struct" >&5
5621 $as_echo "$ac_cv_termios_struct" >&6; }
5622 if test $ac_cv_termios_struct = yes; then
5623 sim_termio="$sim_termio -DHAVE_TERMIOS_STRUCTURE"
5624 fi
5625
5626 if test "$ac_cv_termios_struct" = "yes"; then
5627 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c_line field in struct termios" >&5
5628 $as_echo_n "checking for c_line field in struct termios... " >&6; }
5629 if test "${ac_cv_termios_cline+set}" = set; then :
5630 $as_echo_n "(cached) " >&6
5631 else
5632 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5633 /* end confdefs.h. */
5634 #include <sys/types.h>
5635 #include <sys/termios.h>
5636 int
5637 main ()
5638 {
5639 static struct termios x; x.c_line = 0;
5640 ;
5641 return 0;
5642 }
5643 _ACEOF
5644 if ac_fn_c_try_compile "$LINENO"; then :
5645 ac_cv_termios_cline=yes
5646 else
5647 ac_cv_termios_cline=no
5648 fi
5649 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5650 fi
5651
5652
5653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_termios_cline" >&5
5654 $as_echo "$ac_cv_termios_cline" >&6; }
5655 if test $ac_cv_termios_cline = yes; then
5656 sim_termio="$sim_termio -DHAVE_TERMIOS_CLINE"
5657 fi
5658 else
5659 ac_cv_termios_cline=no
5660 fi
5661
5662 if test "$ac_cv_termios_struct" != "yes"; then
5663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct termio" >&5
5664 $as_echo_n "checking for struct termio... " >&6; }
5665 if test "${ac_cv_termio_struct+set}" = set; then :
5666 $as_echo_n "(cached) " >&6
5667 else
5668 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5669 /* end confdefs.h. */
5670 #include <sys/types.h>
5671 #include <sys/termio.h>
5672 int
5673 main ()
5674 {
5675 static struct termio x;
5676 x.c_iflag = 0;
5677 x.c_oflag = 0;
5678 x.c_cflag = 0;
5679 x.c_lflag = 0;
5680 x.c_cc[NCC] = 0;
5681 ;
5682 return 0;
5683 }
5684 _ACEOF
5685 if ac_fn_c_try_compile "$LINENO"; then :
5686 ac_cv_termio_struct=yes
5687 else
5688 ac_cv_termio_struct=no
5689 fi
5690 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5691 fi
5692
5693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_termio_struct" >&5
5694 $as_echo "$ac_cv_termio_struct" >&6; }
5695 if test $ac_cv_termio_struct = yes; then
5696 sim_termio="$sim_termio -DHAVE_TERMIO_STRUCTURE"
5697 fi
5698 else
5699 ac_cv_termio_struct=no
5700 fi
5701
5702 if test "$ac_cv_termio_struct" = "yes"; then
5703 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c_line field in struct termio" >&5
5704 $as_echo_n "checking for c_line field in struct termio... " >&6; }
5705 if test "${ac_cv_termio_cline+set}" = set; then :
5706 $as_echo_n "(cached) " >&6
5707 else
5708 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5709 /* end confdefs.h. */
5710 #include <sys/types.h>
5711 #include <sys/termio.h>
5712 int
5713 main ()
5714 {
5715 static struct termio x; x.c_line = 0;
5716 ;
5717 return 0;
5718 }
5719 _ACEOF
5720 if ac_fn_c_try_compile "$LINENO"; then :
5721 ac_cv_termio_cline=yes
5722 else
5723 ac_cv_termio_cline=no
5724 fi
5725 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5726 fi
5727
5728
5729 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_termio_cline" >&5
5730 $as_echo "$ac_cv_termio_cline" >&6; }
5731 if test $ac_cv_termio_cline = yes; then
5732 sim_termio="$sim_termio -DHAVE_TERMIO_CLINE"
5733 fi
5734 else
5735 ac_cv_termio_cline=no
5736 fi
5737
5738 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct statfs" >&5
5739 $as_echo_n "checking for struct statfs... " >&6; }
5740 if test "${ac_cv_struct_statfs+set}" = set; then :
5741 $as_echo_n "(cached) " >&6
5742 else
5743 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5744 /* end confdefs.h. */
5745 #include <sys/types.h>
5746 #ifdef HAVE_SYS_PARAM_H
5747 #include <sys/param.h>
5748 #endif
5749 #ifdef HAVE_SYS_MOUNT_H
5750 #include <sys/mount.h>
5751 #endif
5752 #ifdef HAVE_SYS_VFS_H
5753 #include <sys/vfs.h>
5754 #endif
5755 #ifdef HAVE_SYS_STATFS_H
5756 #include <sys/statfs.h>
5757 #endif
5758 int
5759 main ()
5760 {
5761 static struct statfs s;
5762 ;
5763 return 0;
5764 }
5765 _ACEOF
5766 if ac_fn_c_try_compile "$LINENO"; then :
5767 ac_cv_struct_statfs=yes
5768 else
5769 ac_cv_struct_statfs=no
5770 fi
5771 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5772 fi
5773
5774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_statfs" >&5
5775 $as_echo "$ac_cv_struct_statfs" >&6; }
5776 if test $ac_cv_struct_statfs = yes; then
5777
5778 $as_echo "#define HAVE_STRUCT_STATFS 1" >>confdefs.h
5779
5780 fi
5781
5782 ac_fn_c_check_type "$LINENO" "long long" "ac_cv_type_long_long" "$ac_includes_default"
5783 if test "x$ac_cv_type_long_long" = x""yes; then :
5784
5785 cat >>confdefs.h <<_ACEOF
5786 #define HAVE_LONG_LONG 1
5787 _ACEOF
5788
5789
5790 fi
5791
5792
5793 sim_devzero=""
5794 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/zero" >&5
5795 $as_echo_n "checking for /dev/zero... " >&6; }
5796 if test "${ac_cv_devzero+set}" = set; then :
5797 $as_echo_n "(cached) " >&6
5798 else
5799 if test "$cross_compiling" = yes; then :
5800 ac_cv_devzero=no
5801 else
5802 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5803 /* end confdefs.h. */
5804 #include <fcntl.h>
5805 main () {
5806 char buf[2048];
5807 int i;
5808 int fd = open ("/dev/zero", O_RDONLY);
5809 if (fd < 0)
5810 return 1;
5811 for (i = 0; i < sizeof (buf); i++)
5812 buf[i] = 1;
5813 if (read (fd, buf, sizeof (buf)) != sizeof (buf))
5814 return 1;
5815 for (i = 0; i < sizeof (buf); i++)
5816 if (buf[i])
5817 return 1;
5818 return 0;
5819 }
5820 _ACEOF
5821 if ac_fn_c_try_run "$LINENO"; then :
5822 ac_cv_devzero=yes
5823 else
5824 ac_cv_devzero=no
5825 fi
5826 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5827 conftest.$ac_objext conftest.beam conftest.$ac_ext
5828 fi
5829
5830 fi
5831
5832 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_devzero" >&5
5833 $as_echo "$ac_cv_devzero" >&6; }
5834 if test $ac_cv_devzero = yes; then
5835 sim_devzero="-DHAVE_DEVZERO"
5836 else
5837 sim_devzero=""
5838 fi
5839
5840 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for common simulator directory" >&5
5841 $as_echo_n "checking for common simulator directory... " >&6; }
5842 if test -f "${srcdir}/../common/callback.c"; then
5843 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5844 $as_echo "yes" >&6; }
5845 sim_callback="callback.o targ-map.o"
5846 sim_targ_vals="targ-vals.h targ-map.c targ-vals.def"
5847 else
5848 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5849 $as_echo "no" >&6; }
5850 sim_callback=""
5851 sim_targ_vals=""
5852 fi
5853
5854 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for common simulator directory fpu implementation" >&5
5855 $as_echo_n "checking for common simulator directory fpu implementation... " >&6; }
5856 if test -f "${srcdir}/../common/sim-fpu.c"; then
5857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5858 $as_echo "yes" >&6; }
5859 sim_fpu_cflags="-DHAVE_COMMON_FPU -I../common -I${srcdir}/../common"
5860 sim_fpu="sim-fpu.o"
5861 else
5862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5863 $as_echo "no" >&6; }
5864 sim_fpu_cflags=
5865 sim_fpu=
5866 fi
5867
5868
5869
5870
5871
5872
5873
5874 AR=${AR-ar}
5875
5876 if test -n "$ac_tool_prefix"; then
5877 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5878 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5879 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5880 $as_echo_n "checking for $ac_word... " >&6; }
5881 if test "${ac_cv_prog_RANLIB+set}" = set; then :
5882 $as_echo_n "(cached) " >&6
5883 else
5884 if test -n "$RANLIB"; then
5885 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5886 else
5887 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5888 for as_dir in $PATH
5889 do
5890 IFS=$as_save_IFS
5891 test -z "$as_dir" && as_dir=.
5892 for ac_exec_ext in '' $ac_executable_extensions; do
5893 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5894 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5895 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5896 break 2
5897 fi
5898 done
5899 done
5900 IFS=$as_save_IFS
5901
5902 fi
5903 fi
5904 RANLIB=$ac_cv_prog_RANLIB
5905 if test -n "$RANLIB"; then
5906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5907 $as_echo "$RANLIB" >&6; }
5908 else
5909 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5910 $as_echo "no" >&6; }
5911 fi
5912
5913
5914 fi
5915 if test -z "$ac_cv_prog_RANLIB"; then
5916 ac_ct_RANLIB=$RANLIB
5917 # Extract the first word of "ranlib", so it can be a program name with args.
5918 set dummy ranlib; ac_word=$2
5919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5920 $as_echo_n "checking for $ac_word... " >&6; }
5921 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
5922 $as_echo_n "(cached) " >&6
5923 else
5924 if test -n "$ac_ct_RANLIB"; then
5925 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5926 else
5927 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5928 for as_dir in $PATH
5929 do
5930 IFS=$as_save_IFS
5931 test -z "$as_dir" && as_dir=.
5932 for ac_exec_ext in '' $ac_executable_extensions; do
5933 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5934 ac_cv_prog_ac_ct_RANLIB="ranlib"
5935 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5936 break 2
5937 fi
5938 done
5939 done
5940 IFS=$as_save_IFS
5941
5942 fi
5943 fi
5944 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5945 if test -n "$ac_ct_RANLIB"; then
5946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5947 $as_echo "$ac_ct_RANLIB" >&6; }
5948 else
5949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5950 $as_echo "no" >&6; }
5951 fi
5952
5953 if test "x$ac_ct_RANLIB" = x; then
5954 RANLIB=":"
5955 else
5956 case $cross_compiling:$ac_tool_warned in
5957 yes:)
5958 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5959 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5960 ac_tool_warned=yes ;;
5961 esac
5962 RANLIB=$ac_ct_RANLIB
5963 fi
5964 else
5965 RANLIB="$ac_cv_prog_RANLIB"
5966 fi
5967
5968
5969
5970
5971
5972
5973
5974
5975
5976
5977
5978
5979
5980
5981
5982
5983
5984
5985
5986
5987
5988
5989
5990
5991
5992
5993
5994
5995
5996
5997
5998
5999
6000
6001
6002
6003
6004
6005
6006
6007
6008
6009
6010
6011
6012
6013 ac_config_files="$ac_config_files Makefile"
6014
6015 ac_config_commands="$ac_config_commands default"
6016
6017 cat >confcache <<\_ACEOF
6018 # This file is a shell script that caches the results of configure
6019 # tests run on this system so they can be shared between configure
6020 # scripts and configure runs, see configure's option --config-cache.
6021 # It is not useful on other systems. If it contains results you don't
6022 # want to keep, you may remove or edit it.
6023 #
6024 # config.status only pays attention to the cache file if you give it
6025 # the --recheck option to rerun configure.
6026 #
6027 # `ac_cv_env_foo' variables (set or unset) will be overridden when
6028 # loading this file, other *unset* `ac_cv_foo' will be assigned the
6029 # following values.
6030
6031 _ACEOF
6032
6033 # The following way of writing the cache mishandles newlines in values,
6034 # but we know of no workaround that is simple, portable, and efficient.
6035 # So, we kill variables containing newlines.
6036 # Ultrix sh set writes to stderr and can't be redirected directly,
6037 # and sets the high bit in the cache file unless we assign to the vars.
6038 (
6039 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
6040 eval ac_val=\$$ac_var
6041 case $ac_val in #(
6042 *${as_nl}*)
6043 case $ac_var in #(
6044 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
6045 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
6046 esac
6047 case $ac_var in #(
6048 _ | IFS | as_nl) ;; #(
6049 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
6050 *) { eval $ac_var=; unset $ac_var;} ;;
6051 esac ;;
6052 esac
6053 done
6054
6055 (set) 2>&1 |
6056 case $as_nl`(ac_space=' '; set) 2>&1` in #(
6057 *${as_nl}ac_space=\ *)
6058 # `set' does not quote correctly, so add quotes: double-quote
6059 # substitution turns \\\\ into \\, and sed turns \\ into \.
6060 sed -n \
6061 "s/'/'\\\\''/g;
6062 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
6063 ;; #(
6064 *)
6065 # `set' quotes correctly as required by POSIX, so do not add quotes.
6066 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
6067 ;;
6068 esac |
6069 sort
6070 ) |
6071 sed '
6072 /^ac_cv_env_/b end
6073 t clear
6074 :clear
6075 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
6076 t end
6077 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
6078 :end' >>confcache
6079 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
6080 if test -w "$cache_file"; then
6081 test "x$cache_file" != "x/dev/null" &&
6082 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
6083 $as_echo "$as_me: updating cache $cache_file" >&6;}
6084 cat confcache >$cache_file
6085 else
6086 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
6087 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
6088 fi
6089 fi
6090 rm -f confcache
6091
6092 test "x$prefix" = xNONE && prefix=$ac_default_prefix
6093 # Let make expand exec_prefix.
6094 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
6095
6096 DEFS=-DHAVE_CONFIG_H
6097
6098 ac_libobjs=
6099 ac_ltlibobjs=
6100 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
6101 # 1. Remove the extension, and $U if already installed.
6102 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
6103 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
6104 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
6105 # will be set to the directory where LIBOBJS objects are built.
6106 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
6107 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
6108 done
6109 LIBOBJS=$ac_libobjs
6110
6111 LTLIBOBJS=$ac_ltlibobjs
6112
6113
6114
6115
6116 : ${CONFIG_STATUS=./config.status}
6117 ac_write_fail=0
6118 ac_clean_files_save=$ac_clean_files
6119 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
6120 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
6121 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
6122 as_write_fail=0
6123 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
6124 #! $SHELL
6125 # Generated by $as_me.
6126 # Run this file to recreate the current configuration.
6127 # Compiler output produced by configure, useful for debugging
6128 # configure, is in config.log if it exists.
6129
6130 debug=false
6131 ac_cs_recheck=false
6132 ac_cs_silent=false
6133
6134 SHELL=\${CONFIG_SHELL-$SHELL}
6135 export SHELL
6136 _ASEOF
6137 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
6138 ## -------------------- ##
6139 ## M4sh Initialization. ##
6140 ## -------------------- ##
6141
6142 # Be more Bourne compatible
6143 DUALCASE=1; export DUALCASE # for MKS sh
6144 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
6145 emulate sh
6146 NULLCMD=:
6147 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
6148 # is contrary to our usage. Disable this feature.
6149 alias -g '${1+"$@"}'='"$@"'
6150 setopt NO_GLOB_SUBST
6151 else
6152 case `(set -o) 2>/dev/null` in #(
6153 *posix*) :
6154 set -o posix ;; #(
6155 *) :
6156 ;;
6157 esac
6158 fi
6159
6160
6161 as_nl='
6162 '
6163 export as_nl
6164 # Printing a long string crashes Solaris 7 /usr/bin/printf.
6165 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
6166 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
6167 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
6168 # Prefer a ksh shell builtin over an external printf program on Solaris,
6169 # but without wasting forks for bash or zsh.
6170 if test -z "$BASH_VERSION$ZSH_VERSION" \
6171 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
6172 as_echo='print -r --'
6173 as_echo_n='print -rn --'
6174 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
6175 as_echo='printf %s\n'
6176 as_echo_n='printf %s'
6177 else
6178 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
6179 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
6180 as_echo_n='/usr/ucb/echo -n'
6181 else
6182 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
6183 as_echo_n_body='eval
6184 arg=$1;
6185 case $arg in #(
6186 *"$as_nl"*)
6187 expr "X$arg" : "X\\(.*\\)$as_nl";
6188 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
6189 esac;
6190 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
6191 '
6192 export as_echo_n_body
6193 as_echo_n='sh -c $as_echo_n_body as_echo'
6194 fi
6195 export as_echo_body
6196 as_echo='sh -c $as_echo_body as_echo'
6197 fi
6198
6199 # The user is always right.
6200 if test "${PATH_SEPARATOR+set}" != set; then
6201 PATH_SEPARATOR=:
6202 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
6203 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
6204 PATH_SEPARATOR=';'
6205 }
6206 fi
6207
6208
6209 # IFS
6210 # We need space, tab and new line, in precisely that order. Quoting is
6211 # there to prevent editors from complaining about space-tab.
6212 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
6213 # splitting by setting IFS to empty value.)
6214 IFS=" "" $as_nl"
6215
6216 # Find who we are. Look in the path if we contain no directory separator.
6217 case $0 in #((
6218 *[\\/]* ) as_myself=$0 ;;
6219 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6220 for as_dir in $PATH
6221 do
6222 IFS=$as_save_IFS
6223 test -z "$as_dir" && as_dir=.
6224 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
6225 done
6226 IFS=$as_save_IFS
6227
6228 ;;
6229 esac
6230 # We did not find ourselves, most probably we were run as `sh COMMAND'
6231 # in which case we are not to be found in the path.
6232 if test "x$as_myself" = x; then
6233 as_myself=$0
6234 fi
6235 if test ! -f "$as_myself"; then
6236 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
6237 exit 1
6238 fi
6239
6240 # Unset variables that we do not need and which cause bugs (e.g. in
6241 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
6242 # suppresses any "Segmentation fault" message there. '((' could
6243 # trigger a bug in pdksh 5.2.14.
6244 for as_var in BASH_ENV ENV MAIL MAILPATH
6245 do eval test x\${$as_var+set} = xset \
6246 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
6247 done
6248 PS1='$ '
6249 PS2='> '
6250 PS4='+ '
6251
6252 # NLS nuisances.
6253 LC_ALL=C
6254 export LC_ALL
6255 LANGUAGE=C
6256 export LANGUAGE
6257
6258 # CDPATH.
6259 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
6260
6261
6262 # as_fn_error ERROR [LINENO LOG_FD]
6263 # ---------------------------------
6264 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
6265 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
6266 # script with status $?, using 1 if that was 0.
6267 as_fn_error ()
6268 {
6269 as_status=$?; test $as_status -eq 0 && as_status=1
6270 if test "$3"; then
6271 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
6272 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
6273 fi
6274 $as_echo "$as_me: error: $1" >&2
6275 as_fn_exit $as_status
6276 } # as_fn_error
6277
6278
6279 # as_fn_set_status STATUS
6280 # -----------------------
6281 # Set $? to STATUS, without forking.
6282 as_fn_set_status ()
6283 {
6284 return $1
6285 } # as_fn_set_status
6286
6287 # as_fn_exit STATUS
6288 # -----------------
6289 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
6290 as_fn_exit ()
6291 {
6292 set +e
6293 as_fn_set_status $1
6294 exit $1
6295 } # as_fn_exit
6296
6297 # as_fn_unset VAR
6298 # ---------------
6299 # Portably unset VAR.
6300 as_fn_unset ()
6301 {
6302 { eval $1=; unset $1;}
6303 }
6304 as_unset=as_fn_unset
6305 # as_fn_append VAR VALUE
6306 # ----------------------
6307 # Append the text in VALUE to the end of the definition contained in VAR. Take
6308 # advantage of any shell optimizations that allow amortized linear growth over
6309 # repeated appends, instead of the typical quadratic growth present in naive
6310 # implementations.
6311 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
6312 eval 'as_fn_append ()
6313 {
6314 eval $1+=\$2
6315 }'
6316 else
6317 as_fn_append ()
6318 {
6319 eval $1=\$$1\$2
6320 }
6321 fi # as_fn_append
6322
6323 # as_fn_arith ARG...
6324 # ------------------
6325 # Perform arithmetic evaluation on the ARGs, and store the result in the
6326 # global $as_val. Take advantage of shells that can avoid forks. The arguments
6327 # must be portable across $(()) and expr.
6328 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
6329 eval 'as_fn_arith ()
6330 {
6331 as_val=$(( $* ))
6332 }'
6333 else
6334 as_fn_arith ()
6335 {
6336 as_val=`expr "$@" || test $? -eq 1`
6337 }
6338 fi # as_fn_arith
6339
6340
6341 if expr a : '\(a\)' >/dev/null 2>&1 &&
6342 test "X`expr 00001 : '.*\(...\)'`" = X001; then
6343 as_expr=expr
6344 else
6345 as_expr=false
6346 fi
6347
6348 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
6349 as_basename=basename
6350 else
6351 as_basename=false
6352 fi
6353
6354 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
6355 as_dirname=dirname
6356 else
6357 as_dirname=false
6358 fi
6359
6360 as_me=`$as_basename -- "$0" ||
6361 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
6362 X"$0" : 'X\(//\)$' \| \
6363 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
6364 $as_echo X/"$0" |
6365 sed '/^.*\/\([^/][^/]*\)\/*$/{
6366 s//\1/
6367 q
6368 }
6369 /^X\/\(\/\/\)$/{
6370 s//\1/
6371 q
6372 }
6373 /^X\/\(\/\).*/{
6374 s//\1/
6375 q
6376 }
6377 s/.*/./; q'`
6378
6379 # Avoid depending upon Character Ranges.
6380 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
6381 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
6382 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
6383 as_cr_digits='0123456789'
6384 as_cr_alnum=$as_cr_Letters$as_cr_digits
6385
6386 ECHO_C= ECHO_N= ECHO_T=
6387 case `echo -n x` in #(((((
6388 -n*)
6389 case `echo 'xy\c'` in
6390 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
6391 xy) ECHO_C='\c';;
6392 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
6393 ECHO_T=' ';;
6394 esac;;
6395 *)
6396 ECHO_N='-n';;
6397 esac
6398
6399 rm -f conf$$ conf$$.exe conf$$.file
6400 if test -d conf$$.dir; then
6401 rm -f conf$$.dir/conf$$.file
6402 else
6403 rm -f conf$$.dir
6404 mkdir conf$$.dir 2>/dev/null
6405 fi
6406 if (echo >conf$$.file) 2>/dev/null; then
6407 if ln -s conf$$.file conf$$ 2>/dev/null; then
6408 as_ln_s='ln -s'
6409 # ... but there are two gotchas:
6410 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
6411 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
6412 # In both cases, we have to default to `cp -p'.
6413 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
6414 as_ln_s='cp -p'
6415 elif ln conf$$.file conf$$ 2>/dev/null; then
6416 as_ln_s=ln
6417 else
6418 as_ln_s='cp -p'
6419 fi
6420 else
6421 as_ln_s='cp -p'
6422 fi
6423 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
6424 rmdir conf$$.dir 2>/dev/null
6425
6426
6427 # as_fn_mkdir_p
6428 # -------------
6429 # Create "$as_dir" as a directory, including parents if necessary.
6430 as_fn_mkdir_p ()
6431 {
6432
6433 case $as_dir in #(
6434 -*) as_dir=./$as_dir;;
6435 esac
6436 test -d "$as_dir" || eval $as_mkdir_p || {
6437 as_dirs=
6438 while :; do
6439 case $as_dir in #(
6440 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
6441 *) as_qdir=$as_dir;;
6442 esac
6443 as_dirs="'$as_qdir' $as_dirs"
6444 as_dir=`$as_dirname -- "$as_dir" ||
6445 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6446 X"$as_dir" : 'X\(//\)[^/]' \| \
6447 X"$as_dir" : 'X\(//\)$' \| \
6448 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
6449 $as_echo X"$as_dir" |
6450 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
6451 s//\1/
6452 q
6453 }
6454 /^X\(\/\/\)[^/].*/{
6455 s//\1/
6456 q
6457 }
6458 /^X\(\/\/\)$/{
6459 s//\1/
6460 q
6461 }
6462 /^X\(\/\).*/{
6463 s//\1/
6464 q
6465 }
6466 s/.*/./; q'`
6467 test -d "$as_dir" && break
6468 done
6469 test -z "$as_dirs" || eval "mkdir $as_dirs"
6470 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
6471
6472
6473 } # as_fn_mkdir_p
6474 if mkdir -p . 2>/dev/null; then
6475 as_mkdir_p='mkdir -p "$as_dir"'
6476 else
6477 test -d ./-p && rmdir ./-p
6478 as_mkdir_p=false
6479 fi
6480
6481 if test -x / >/dev/null 2>&1; then
6482 as_test_x='test -x'
6483 else
6484 if ls -dL / >/dev/null 2>&1; then
6485 as_ls_L_option=L
6486 else
6487 as_ls_L_option=
6488 fi
6489 as_test_x='
6490 eval sh -c '\''
6491 if test -d "$1"; then
6492 test -d "$1/.";
6493 else
6494 case $1 in #(
6495 -*)set "./$1";;
6496 esac;
6497 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
6498 ???[sx]*):;;*)false;;esac;fi
6499 '\'' sh
6500 '
6501 fi
6502 as_executable_p=$as_test_x
6503
6504 # Sed expression to map a string onto a valid CPP name.
6505 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
6506
6507 # Sed expression to map a string onto a valid variable name.
6508 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
6509
6510
6511 exec 6>&1
6512 ## ----------------------------------- ##
6513 ## Main body of $CONFIG_STATUS script. ##
6514 ## ----------------------------------- ##
6515 _ASEOF
6516 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
6517
6518 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
6519 # Save the log message, to keep $0 and so on meaningful, and to
6520 # report actual input values of CONFIG_FILES etc. instead of their
6521 # values after options handling.
6522 ac_log="
6523 This file was extended by $as_me, which was
6524 generated by GNU Autoconf 2.64. Invocation command line was
6525
6526 CONFIG_FILES = $CONFIG_FILES
6527 CONFIG_HEADERS = $CONFIG_HEADERS
6528 CONFIG_LINKS = $CONFIG_LINKS
6529 CONFIG_COMMANDS = $CONFIG_COMMANDS
6530 $ $0 $@
6531
6532 on `(hostname || uname -n) 2>/dev/null | sed 1q`
6533 "
6534
6535 _ACEOF
6536
6537 case $ac_config_files in *"
6538 "*) set x $ac_config_files; shift; ac_config_files=$*;;
6539 esac
6540
6541 case $ac_config_headers in *"
6542 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
6543 esac
6544
6545
6546 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6547 # Files that config.status was made for.
6548 config_files="$ac_config_files"
6549 config_headers="$ac_config_headers"
6550 config_commands="$ac_config_commands"
6551
6552 _ACEOF
6553
6554 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
6555 ac_cs_usage="\
6556 \`$as_me' instantiates files and other configuration actions
6557 from templates according to the current configuration. Unless the files
6558 and actions are specified as TAGs, all are instantiated by default.
6559
6560 Usage: $0 [OPTION]... [TAG]...
6561
6562 -h, --help print this help, then exit
6563 -V, --version print version number and configuration settings, then exit
6564 -q, --quiet, --silent
6565 do not print progress messages
6566 -d, --debug don't remove temporary files
6567 --recheck update $as_me by reconfiguring in the same conditions
6568 --file=FILE[:TEMPLATE]
6569 instantiate the configuration file FILE
6570 --header=FILE[:TEMPLATE]
6571 instantiate the configuration header FILE
6572
6573 Configuration files:
6574 $config_files
6575
6576 Configuration headers:
6577 $config_headers
6578
6579 Configuration commands:
6580 $config_commands
6581
6582 Report bugs to the package provider."
6583
6584 _ACEOF
6585 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6586 ac_cs_version="\\
6587 config.status
6588 configured by $0, generated by GNU Autoconf 2.64,
6589 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
6590
6591 Copyright (C) 2009 Free Software Foundation, Inc.
6592 This config.status script is free software; the Free Software Foundation
6593 gives unlimited permission to copy, distribute and modify it."
6594
6595 ac_pwd='$ac_pwd'
6596 srcdir='$srcdir'
6597 INSTALL='$INSTALL'
6598 test -n "\$AWK" || AWK=awk
6599 _ACEOF
6600
6601 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
6602 # The default lists apply if the user does not specify any file.
6603 ac_need_defaults=:
6604 while test $# != 0
6605 do
6606 case $1 in
6607 --*=*)
6608 ac_option=`expr "X$1" : 'X\([^=]*\)='`
6609 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
6610 ac_shift=:
6611 ;;
6612 *)
6613 ac_option=$1
6614 ac_optarg=$2
6615 ac_shift=shift
6616 ;;
6617 esac
6618
6619 case $ac_option in
6620 # Handling of the options.
6621 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
6622 ac_cs_recheck=: ;;
6623 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
6624 $as_echo "$ac_cs_version"; exit ;;
6625 --debug | --debu | --deb | --de | --d | -d )
6626 debug=: ;;
6627 --file | --fil | --fi | --f )
6628 $ac_shift
6629 case $ac_optarg in
6630 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
6631 esac
6632 as_fn_append CONFIG_FILES " '$ac_optarg'"
6633 ac_need_defaults=false;;
6634 --header | --heade | --head | --hea )
6635 $ac_shift
6636 case $ac_optarg in
6637 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
6638 esac
6639 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
6640 ac_need_defaults=false;;
6641 --he | --h)
6642 # Conflict between --help and --header
6643 as_fn_error "ambiguous option: \`$1'
6644 Try \`$0 --help' for more information.";;
6645 --help | --hel | -h )
6646 $as_echo "$ac_cs_usage"; exit ;;
6647 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
6648 | -silent | --silent | --silen | --sile | --sil | --si | --s)
6649 ac_cs_silent=: ;;
6650
6651 # This is an error.
6652 -*) as_fn_error "unrecognized option: \`$1'
6653 Try \`$0 --help' for more information." ;;
6654
6655 *) as_fn_append ac_config_targets " $1"
6656 ac_need_defaults=false ;;
6657
6658 esac
6659 shift
6660 done
6661
6662 ac_configure_extra_args=
6663
6664 if $ac_cs_silent; then
6665 exec 6>/dev/null
6666 ac_configure_extra_args="$ac_configure_extra_args --silent"
6667 fi
6668
6669 _ACEOF
6670 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6671 if \$ac_cs_recheck; then
6672 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
6673 shift
6674 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
6675 CONFIG_SHELL='$SHELL'
6676 export CONFIG_SHELL
6677 exec "\$@"
6678 fi
6679
6680 _ACEOF
6681 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
6682 exec 5>>config.log
6683 {
6684 echo
6685 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
6686 ## Running $as_me. ##
6687 _ASBOX
6688 $as_echo "$ac_log"
6689 } >&5
6690
6691 _ACEOF
6692 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6693 _ACEOF
6694
6695 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
6696
6697 # Handling of arguments.
6698 for ac_config_target in $ac_config_targets
6699 do
6700 case $ac_config_target in
6701 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
6702 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
6703 "default") CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
6704
6705 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
6706 esac
6707 done
6708
6709
6710 # If the user did not use the arguments to specify the items to instantiate,
6711 # then the envvar interface is used. Set only those that are not.
6712 # We use the long form for the default assignment because of an extremely
6713 # bizarre bug on SunOS 4.1.3.
6714 if $ac_need_defaults; then
6715 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
6716 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
6717 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
6718 fi
6719
6720 # Have a temporary directory for convenience. Make it in the build tree
6721 # simply because there is no reason against having it here, and in addition,
6722 # creating and moving files from /tmp can sometimes cause problems.
6723 # Hook for its removal unless debugging.
6724 # Note that there is a small window in which the directory will not be cleaned:
6725 # after its creation but before its name has been assigned to `$tmp'.
6726 $debug ||
6727 {
6728 tmp=
6729 trap 'exit_status=$?
6730 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
6731 ' 0
6732 trap 'as_fn_exit 1' 1 2 13 15
6733 }
6734 # Create a (secure) tmp directory for tmp files.
6735
6736 {
6737 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
6738 test -n "$tmp" && test -d "$tmp"
6739 } ||
6740 {
6741 tmp=./conf$$-$RANDOM
6742 (umask 077 && mkdir "$tmp")
6743 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
6744
6745 # Set up the scripts for CONFIG_FILES section.
6746 # No need to generate them if there are no CONFIG_FILES.
6747 # This happens for instance with `./config.status config.h'.
6748 if test -n "$CONFIG_FILES"; then
6749
6750
6751 ac_cr=`echo X | tr X '\015'`
6752 # On cygwin, bash can eat \r inside `` if the user requested igncr.
6753 # But we know of no other shell where ac_cr would be empty at this
6754 # point, so we can use a bashism as a fallback.
6755 if test "x$ac_cr" = x; then
6756 eval ac_cr=\$\'\\r\'
6757 fi
6758 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
6759 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
6760 ac_cs_awk_cr='\r'
6761 else
6762 ac_cs_awk_cr=$ac_cr
6763 fi
6764
6765 echo 'BEGIN {' >"$tmp/subs1.awk" &&
6766 _ACEOF
6767
6768
6769 {
6770 echo "cat >conf$$subs.awk <<_ACEOF" &&
6771 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
6772 echo "_ACEOF"
6773 } >conf$$subs.sh ||
6774 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
6775 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
6776 ac_delim='%!_!# '
6777 for ac_last_try in false false false false false :; do
6778 . ./conf$$subs.sh ||
6779 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
6780
6781 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
6782 if test $ac_delim_n = $ac_delim_num; then
6783 break
6784 elif $ac_last_try; then
6785 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
6786 else
6787 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
6788 fi
6789 done
6790 rm -f conf$$subs.sh
6791
6792 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6793 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
6794 _ACEOF
6795 sed -n '
6796 h
6797 s/^/S["/; s/!.*/"]=/
6798 p
6799 g
6800 s/^[^!]*!//
6801 :repl
6802 t repl
6803 s/'"$ac_delim"'$//
6804 t delim
6805 :nl
6806 h
6807 s/\(.\{148\}\).*/\1/
6808 t more1
6809 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
6810 p
6811 n
6812 b repl
6813 :more1
6814 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
6815 p
6816 g
6817 s/.\{148\}//
6818 t nl
6819 :delim
6820 h
6821 s/\(.\{148\}\).*/\1/
6822 t more2
6823 s/["\\]/\\&/g; s/^/"/; s/$/"/
6824 p
6825 b
6826 :more2
6827 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
6828 p
6829 g
6830 s/.\{148\}//
6831 t delim
6832 ' <conf$$subs.awk | sed '
6833 /^[^""]/{
6834 N
6835 s/\n//
6836 }
6837 ' >>$CONFIG_STATUS || ac_write_fail=1
6838 rm -f conf$$subs.awk
6839 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6840 _ACAWK
6841 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
6842 for (key in S) S_is_set[key] = 1
6843 FS = "\a"
6844
6845 }
6846 {
6847 line = $ 0
6848 nfields = split(line, field, "@")
6849 substed = 0
6850 len = length(field[1])
6851 for (i = 2; i < nfields; i++) {
6852 key = field[i]
6853 keylen = length(key)
6854 if (S_is_set[key]) {
6855 value = S[key]
6856 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
6857 len += length(value) + length(field[++i])
6858 substed = 1
6859 } else
6860 len += 1 + keylen
6861 }
6862
6863 print line
6864 }
6865
6866 _ACAWK
6867 _ACEOF
6868 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
6869 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
6870 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
6871 else
6872 cat
6873 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
6874 || as_fn_error "could not setup config files machinery" "$LINENO" 5
6875 _ACEOF
6876
6877 # VPATH may cause trouble with some makes, so we remove $(srcdir),
6878 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
6879 # trailing colons and then remove the whole line if VPATH becomes empty
6880 # (actually we leave an empty line to preserve line numbers).
6881 if test "x$srcdir" = x.; then
6882 ac_vpsub='/^[ ]*VPATH[ ]*=/{
6883 s/:*\$(srcdir):*/:/
6884 s/:*\${srcdir}:*/:/
6885 s/:*@srcdir@:*/:/
6886 s/^\([^=]*=[ ]*\):*/\1/
6887 s/:*$//
6888 s/^[^=]*=[ ]*$//
6889 }'
6890 fi
6891
6892 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
6893 fi # test -n "$CONFIG_FILES"
6894
6895 # Set up the scripts for CONFIG_HEADERS section.
6896 # No need to generate them if there are no CONFIG_HEADERS.
6897 # This happens for instance with `./config.status Makefile'.
6898 if test -n "$CONFIG_HEADERS"; then
6899 cat >"$tmp/defines.awk" <<\_ACAWK ||
6900 BEGIN {
6901 _ACEOF
6902
6903 # Transform confdefs.h into an awk script `defines.awk', embedded as
6904 # here-document in config.status, that substitutes the proper values into
6905 # config.h.in to produce config.h.
6906
6907 # Create a delimiter string that does not exist in confdefs.h, to ease
6908 # handling of long lines.
6909 ac_delim='%!_!# '
6910 for ac_last_try in false false :; do
6911 ac_t=`sed -n "/$ac_delim/p" confdefs.h`
6912 if test -z "$ac_t"; then
6913 break
6914 elif $ac_last_try; then
6915 as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
6916 else
6917 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
6918 fi
6919 done
6920
6921 # For the awk script, D is an array of macro values keyed by name,
6922 # likewise P contains macro parameters if any. Preserve backslash
6923 # newline sequences.
6924
6925 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
6926 sed -n '
6927 s/.\{148\}/&'"$ac_delim"'/g
6928 t rset
6929 :rset
6930 s/^[ ]*#[ ]*define[ ][ ]*/ /
6931 t def
6932 d
6933 :def
6934 s/\\$//
6935 t bsnl
6936 s/["\\]/\\&/g
6937 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
6938 D["\1"]=" \3"/p
6939 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
6940 d
6941 :bsnl
6942 s/["\\]/\\&/g
6943 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
6944 D["\1"]=" \3\\\\\\n"\\/p
6945 t cont
6946 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
6947 t cont
6948 d
6949 :cont
6950 n
6951 s/.\{148\}/&'"$ac_delim"'/g
6952 t clear
6953 :clear
6954 s/\\$//
6955 t bsnlc
6956 s/["\\]/\\&/g; s/^/"/; s/$/"/p
6957 d
6958 :bsnlc
6959 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
6960 b cont
6961 ' <confdefs.h | sed '
6962 s/'"$ac_delim"'/"\\\
6963 "/g' >>$CONFIG_STATUS || ac_write_fail=1
6964
6965 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6966 for (key in D) D_is_set[key] = 1
6967 FS = "\a"
6968 }
6969 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
6970 line = \$ 0
6971 split(line, arg, " ")
6972 if (arg[1] == "#") {
6973 defundef = arg[2]
6974 mac1 = arg[3]
6975 } else {
6976 defundef = substr(arg[1], 2)
6977 mac1 = arg[2]
6978 }
6979 split(mac1, mac2, "(") #)
6980 macro = mac2[1]
6981 prefix = substr(line, 1, index(line, defundef) - 1)
6982 if (D_is_set[macro]) {
6983 # Preserve the white space surrounding the "#".
6984 print prefix "define", macro P[macro] D[macro]
6985 next
6986 } else {
6987 # Replace #undef with comments. This is necessary, for example,
6988 # in the case of _POSIX_SOURCE, which is predefined and required
6989 # on some systems where configure will not decide to define it.
6990 if (defundef == "undef") {
6991 print "/*", prefix defundef, macro, "*/"
6992 next
6993 }
6994 }
6995 }
6996 { print }
6997 _ACAWK
6998 _ACEOF
6999 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7000 as_fn_error "could not setup config headers machinery" "$LINENO" 5
7001 fi # test -n "$CONFIG_HEADERS"
7002
7003
7004 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
7005 shift
7006 for ac_tag
7007 do
7008 case $ac_tag in
7009 :[FHLC]) ac_mode=$ac_tag; continue;;
7010 esac
7011 case $ac_mode$ac_tag in
7012 :[FHL]*:*);;
7013 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
7014 :[FH]-) ac_tag=-:-;;
7015 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
7016 esac
7017 ac_save_IFS=$IFS
7018 IFS=:
7019 set x $ac_tag
7020 IFS=$ac_save_IFS
7021 shift
7022 ac_file=$1
7023 shift
7024
7025 case $ac_mode in
7026 :L) ac_source=$1;;
7027 :[FH])
7028 ac_file_inputs=
7029 for ac_f
7030 do
7031 case $ac_f in
7032 -) ac_f="$tmp/stdin";;
7033 *) # Look for the file first in the build tree, then in the source tree
7034 # (if the path is not absolute). The absolute path cannot be DOS-style,
7035 # because $ac_f cannot contain `:'.
7036 test -f "$ac_f" ||
7037 case $ac_f in
7038 [\\/$]*) false;;
7039 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
7040 esac ||
7041 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
7042 esac
7043 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
7044 as_fn_append ac_file_inputs " '$ac_f'"
7045 done
7046
7047 # Let's still pretend it is `configure' which instantiates (i.e., don't
7048 # use $as_me), people would be surprised to read:
7049 # /* config.h. Generated by config.status. */
7050 configure_input='Generated from '`
7051 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
7052 `' by configure.'
7053 if test x"$ac_file" != x-; then
7054 configure_input="$ac_file. $configure_input"
7055 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
7056 $as_echo "$as_me: creating $ac_file" >&6;}
7057 fi
7058 # Neutralize special characters interpreted by sed in replacement strings.
7059 case $configure_input in #(
7060 *\&* | *\|* | *\\* )
7061 ac_sed_conf_input=`$as_echo "$configure_input" |
7062 sed 's/[\\\\&|]/\\\\&/g'`;; #(
7063 *) ac_sed_conf_input=$configure_input;;
7064 esac
7065
7066 case $ac_tag in
7067 *:-:* | *:-) cat >"$tmp/stdin" \
7068 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
7069 esac
7070 ;;
7071 esac
7072
7073 ac_dir=`$as_dirname -- "$ac_file" ||
7074 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7075 X"$ac_file" : 'X\(//\)[^/]' \| \
7076 X"$ac_file" : 'X\(//\)$' \| \
7077 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
7078 $as_echo X"$ac_file" |
7079 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
7080 s//\1/
7081 q
7082 }
7083 /^X\(\/\/\)[^/].*/{
7084 s//\1/
7085 q
7086 }
7087 /^X\(\/\/\)$/{
7088 s//\1/
7089 q
7090 }
7091 /^X\(\/\).*/{
7092 s//\1/
7093 q
7094 }
7095 s/.*/./; q'`
7096 as_dir="$ac_dir"; as_fn_mkdir_p
7097 ac_builddir=.
7098
7099 case "$ac_dir" in
7100 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
7101 *)
7102 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
7103 # A ".." for each directory in $ac_dir_suffix.
7104 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
7105 case $ac_top_builddir_sub in
7106 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
7107 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
7108 esac ;;
7109 esac
7110 ac_abs_top_builddir=$ac_pwd
7111 ac_abs_builddir=$ac_pwd$ac_dir_suffix
7112 # for backward compatibility:
7113 ac_top_builddir=$ac_top_build_prefix
7114
7115 case $srcdir in
7116 .) # We are building in place.
7117 ac_srcdir=.
7118 ac_top_srcdir=$ac_top_builddir_sub
7119 ac_abs_top_srcdir=$ac_pwd ;;
7120 [\\/]* | ?:[\\/]* ) # Absolute name.
7121 ac_srcdir=$srcdir$ac_dir_suffix;
7122 ac_top_srcdir=$srcdir
7123 ac_abs_top_srcdir=$srcdir ;;
7124 *) # Relative name.
7125 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
7126 ac_top_srcdir=$ac_top_build_prefix$srcdir
7127 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
7128 esac
7129 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
7130
7131
7132 case $ac_mode in
7133 :F)
7134 #
7135 # CONFIG_FILE
7136 #
7137
7138 case $INSTALL in
7139 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
7140 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
7141 esac
7142 _ACEOF
7143
7144 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7145 # If the template does not know about datarootdir, expand it.
7146 # FIXME: This hack should be removed a few years after 2.60.
7147 ac_datarootdir_hack=; ac_datarootdir_seen=
7148 ac_sed_dataroot='
7149 /datarootdir/ {
7150 p
7151 q
7152 }
7153 /@datadir@/p
7154 /@docdir@/p
7155 /@infodir@/p
7156 /@localedir@/p
7157 /@mandir@/p'
7158 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
7159 *datarootdir*) ac_datarootdir_seen=yes;;
7160 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
7161 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
7162 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
7163 _ACEOF
7164 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7165 ac_datarootdir_hack='
7166 s&@datadir@&$datadir&g
7167 s&@docdir@&$docdir&g
7168 s&@infodir@&$infodir&g
7169 s&@localedir@&$localedir&g
7170 s&@mandir@&$mandir&g
7171 s&\\\${datarootdir}&$datarootdir&g' ;;
7172 esac
7173 _ACEOF
7174
7175 # Neutralize VPATH when `$srcdir' = `.'.
7176 # Shell code in configure.ac might set extrasub.
7177 # FIXME: do we really want to maintain this feature?
7178 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7179 ac_sed_extra="$ac_vpsub
7180 $extrasub
7181 _ACEOF
7182 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7183 :t
7184 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
7185 s|@configure_input@|$ac_sed_conf_input|;t t
7186 s&@top_builddir@&$ac_top_builddir_sub&;t t
7187 s&@top_build_prefix@&$ac_top_build_prefix&;t t
7188 s&@srcdir@&$ac_srcdir&;t t
7189 s&@abs_srcdir@&$ac_abs_srcdir&;t t
7190 s&@top_srcdir@&$ac_top_srcdir&;t t
7191 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
7192 s&@builddir@&$ac_builddir&;t t
7193 s&@abs_builddir@&$ac_abs_builddir&;t t
7194 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
7195 s&@INSTALL@&$ac_INSTALL&;t t
7196 $ac_datarootdir_hack
7197 "
7198 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
7199 || as_fn_error "could not create $ac_file" "$LINENO" 5
7200
7201 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
7202 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
7203 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
7204 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
7205 which seems to be undefined. Please make sure it is defined." >&5
7206 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
7207 which seems to be undefined. Please make sure it is defined." >&2;}
7208
7209 rm -f "$tmp/stdin"
7210 case $ac_file in
7211 -) cat "$tmp/out" && rm -f "$tmp/out";;
7212 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
7213 esac \
7214 || as_fn_error "could not create $ac_file" "$LINENO" 5
7215 ;;
7216 :H)
7217 #
7218 # CONFIG_HEADER
7219 #
7220 if test x"$ac_file" != x-; then
7221 {
7222 $as_echo "/* $configure_input */" \
7223 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
7224 } >"$tmp/config.h" \
7225 || as_fn_error "could not create $ac_file" "$LINENO" 5
7226 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
7227 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
7228 $as_echo "$as_me: $ac_file is unchanged" >&6;}
7229 else
7230 rm -f "$ac_file"
7231 mv "$tmp/config.h" "$ac_file" \
7232 || as_fn_error "could not create $ac_file" "$LINENO" 5
7233 fi
7234 else
7235 $as_echo "/* $configure_input */" \
7236 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
7237 || as_fn_error "could not create -" "$LINENO" 5
7238 fi
7239 ;;
7240
7241 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
7242 $as_echo "$as_me: executing $ac_file commands" >&6;}
7243 ;;
7244 esac
7245
7246
7247 case $ac_file$ac_mode in
7248 "default":C) case x$CONFIG_HEADERS in xconfig.h:config.in) echo > stamp-h ;; esac ;;
7249
7250 esac
7251 done # for ac_tag
7252
7253
7254 as_fn_exit 0
7255 _ACEOF
7256 ac_clean_files=$ac_clean_files_save
7257
7258 test $ac_write_fail = 0 ||
7259 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
7260
7261
7262 # configure is writing to config.log, and then calls config.status.
7263 # config.status does its own redirection, appending to config.log.
7264 # Unfortunately, on DOS this fails, as config.log is still kept open
7265 # by configure, so config.status won't be able to write to it; its
7266 # output is simply discarded. So we exec the FD to /dev/null,
7267 # effectively closing config.log, so it can be properly (re)opened and
7268 # appended to by config.status. When coming back to configure, we
7269 # need to make the FD available again.
7270 if test "$no_create" != yes; then
7271 ac_cs_success=:
7272 ac_config_status_args=
7273 test "$silent" = yes &&
7274 ac_config_status_args="$ac_config_status_args --quiet"
7275 exec 5>/dev/null
7276 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
7277 exec 5>>config.log
7278 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
7279 # would make configure fail if this is the last instruction.
7280 $ac_cs_success || as_fn_exit $?
7281 fi
7282 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
7283 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
7284 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
7285 fi
7286
GDB Binutils - Deliverables
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