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* common/aclocal.m4: Pass ../../intl to ZW_GNU_GETTEXT_SISTER_DIR.
[deliverable/binutils-gdb.git] / sim / mn10300 / configure
1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.59.
4 #
5 # Copyright (C) 2003 Free Software Foundation, Inc.
6 # This configure script is free software; the Free Software Foundation
7 # gives unlimited permission to copy, distribute and modify it.
8 ## --------------------- ##
9 ## M4sh Initialization. ##
10 ## --------------------- ##
11
12 # Be Bourne compatible
13 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
14 emulate sh
15 NULLCMD=:
16 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
17 # is contrary to our usage. Disable this feature.
18 alias -g '${1+"$@"}'='"$@"'
19 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
20 set -o posix
21 fi
22 DUALCASE=1; export DUALCASE # for MKS sh
23
24 # Support unset when possible.
25 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
26 as_unset=unset
27 else
28 as_unset=false
29 fi
30
31
32 # Work around bugs in pre-3.0 UWIN ksh.
33 $as_unset ENV MAIL MAILPATH
34 PS1='$ '
35 PS2='> '
36 PS4='+ '
37
38 # NLS nuisances.
39 for as_var in \
40 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
41 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
42 LC_TELEPHONE LC_TIME
43 do
44 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
45 eval $as_var=C; export $as_var
46 else
47 $as_unset $as_var
48 fi
49 done
50
51 # Required to use basename.
52 if expr a : '\(a\)' >/dev/null 2>&1; then
53 as_expr=expr
54 else
55 as_expr=false
56 fi
57
58 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
59 as_basename=basename
60 else
61 as_basename=false
62 fi
63
64
65 # Name of the executable.
66 as_me=`$as_basename "$0" ||
67 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
68 X"$0" : 'X\(//\)$' \| \
69 X"$0" : 'X\(/\)$' \| \
70 . : '\(.\)' 2>/dev/null ||
71 echo X/"$0" |
72 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
73 /^X\/\(\/\/\)$/{ s//\1/; q; }
74 /^X\/\(\/\).*/{ s//\1/; q; }
75 s/.*/./; q'`
76
77
78 # PATH needs CR, and LINENO needs CR and PATH.
79 # Avoid depending upon Character Ranges.
80 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
81 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
82 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
83 as_cr_digits='0123456789'
84 as_cr_alnum=$as_cr_Letters$as_cr_digits
85
86 # The user is always right.
87 if test "${PATH_SEPARATOR+set}" != set; then
88 echo "#! /bin/sh" >conf$$.sh
89 echo "exit 0" >>conf$$.sh
90 chmod +x conf$$.sh
91 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
92 PATH_SEPARATOR=';'
93 else
94 PATH_SEPARATOR=:
95 fi
96 rm -f conf$$.sh
97 fi
98
99
100 as_lineno_1=$LINENO
101 as_lineno_2=$LINENO
102 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
103 test "x$as_lineno_1" != "x$as_lineno_2" &&
104 test "x$as_lineno_3" = "x$as_lineno_2" || {
105 # Find who we are. Look in the path if we contain no path at all
106 # relative or not.
107 case $0 in
108 *[\\/]* ) as_myself=$0 ;;
109 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
110 for as_dir in $PATH
111 do
112 IFS=$as_save_IFS
113 test -z "$as_dir" && as_dir=.
114 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
115 done
116
117 ;;
118 esac
119 # We did not find ourselves, most probably we were run as `sh COMMAND'
120 # in which case we are not to be found in the path.
121 if test "x$as_myself" = x; then
122 as_myself=$0
123 fi
124 if test ! -f "$as_myself"; then
125 { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
126 { (exit 1); exit 1; }; }
127 fi
128 case $CONFIG_SHELL in
129 '')
130 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
131 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
132 do
133 IFS=$as_save_IFS
134 test -z "$as_dir" && as_dir=.
135 for as_base in sh bash ksh sh5; do
136 case $as_dir in
137 /*)
138 if ("$as_dir/$as_base" -c '
139 as_lineno_1=$LINENO
140 as_lineno_2=$LINENO
141 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
142 test "x$as_lineno_1" != "x$as_lineno_2" &&
143 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
144 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
145 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
146 CONFIG_SHELL=$as_dir/$as_base
147 export CONFIG_SHELL
148 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
149 fi;;
150 esac
151 done
152 done
153 ;;
154 esac
155
156 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
157 # uniformly replaced by the line number. The first 'sed' inserts a
158 # line-number line before each line; the second 'sed' does the real
159 # work. The second script uses 'N' to pair each line-number line
160 # with the numbered line, and appends trailing '-' during
161 # substitution so that $LINENO is not a special case at line end.
162 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
163 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
164 sed '=' <$as_myself |
165 sed '
166 N
167 s,$,-,
168 : loop
169 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
170 t loop
171 s,-$,,
172 s,^['$as_cr_digits']*\n,,
173 ' >$as_me.lineno &&
174 chmod +x $as_me.lineno ||
175 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
176 { (exit 1); exit 1; }; }
177
178 # Don't try to exec as it changes $[0], causing all sort of problems
179 # (the dirname of $[0] is not the place where we might find the
180 # original and so on. Autoconf is especially sensible to this).
181 . ./$as_me.lineno
182 # Exit status is that of the last command.
183 exit
184 }
185
186
187 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
188 *c*,-n*) ECHO_N= ECHO_C='
189 ' ECHO_T=' ' ;;
190 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
191 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
192 esac
193
194 if expr a : '\(a\)' >/dev/null 2>&1; then
195 as_expr=expr
196 else
197 as_expr=false
198 fi
199
200 rm -f conf$$ conf$$.exe conf$$.file
201 echo >conf$$.file
202 if ln -s conf$$.file conf$$ 2>/dev/null; then
203 # We could just check for DJGPP; but this test a) works b) is more generic
204 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
205 if test -f conf$$.exe; then
206 # Don't use ln at all; we don't have any links
207 as_ln_s='cp -p'
208 else
209 as_ln_s='ln -s'
210 fi
211 elif ln conf$$.file conf$$ 2>/dev/null; then
212 as_ln_s=ln
213 else
214 as_ln_s='cp -p'
215 fi
216 rm -f conf$$ conf$$.exe conf$$.file
217
218 if mkdir -p . 2>/dev/null; then
219 as_mkdir_p=:
220 else
221 test -d ./-p && rmdir ./-p
222 as_mkdir_p=false
223 fi
224
225 as_executable_p="test -f"
226
227 # Sed expression to map a string onto a valid CPP name.
228 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
229
230 # Sed expression to map a string onto a valid variable name.
231 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
232
233
234 # IFS
235 # We need space, tab and new line, in precisely that order.
236 as_nl='
237 '
238 IFS=" $as_nl"
239
240 # CDPATH.
241 $as_unset CDPATH
242
243
244 # Name of the host.
245 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
246 # so uname gets run too.
247 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
248
249 exec 6>&1
250
251 #
252 # Initializations.
253 #
254 ac_default_prefix=/usr/local
255 ac_config_libobj_dir=.
256 cross_compiling=no
257 subdirs=
258 MFLAGS=
259 MAKEFLAGS=
260 SHELL=${CONFIG_SHELL-/bin/sh}
261
262 # Maximum number of lines to put in a shell here document.
263 # This variable seems obsolete. It should probably be removed, and
264 # only ac_max_sed_lines should be used.
265 : ${ac_max_here_lines=38}
266
267 # Identity of this package.
268 PACKAGE_NAME=
269 PACKAGE_TARNAME=
270 PACKAGE_VERSION=
271 PACKAGE_STRING=
272 PACKAGE_BUGREPORT=
273
274 ac_unique_file="Makefile.in"
275 # Factoring default headers for most tests.
276 ac_includes_default="\
277 #include <stdio.h>
278 #if HAVE_SYS_TYPES_H
279 # include <sys/types.h>
280 #endif
281 #if HAVE_SYS_STAT_H
282 # include <sys/stat.h>
283 #endif
284 #if STDC_HEADERS
285 # include <stdlib.h>
286 # include <stddef.h>
287 #else
288 # if HAVE_STDLIB_H
289 # include <stdlib.h>
290 # endif
291 #endif
292 #if HAVE_STRING_H
293 # if !STDC_HEADERS && HAVE_MEMORY_H
294 # include <memory.h>
295 # endif
296 # include <string.h>
297 #endif
298 #if HAVE_STRINGS_H
299 # include <strings.h>
300 #endif
301 #if HAVE_INTTYPES_H
302 # include <inttypes.h>
303 #else
304 # if HAVE_STDINT_H
305 # include <stdint.h>
306 # endif
307 #endif
308 #if HAVE_UNISTD_H
309 # include <unistd.h>
310 #endif"
311
312 ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS sim_environment sim_alignment sim_assert sim_bitsize sim_endian sim_hostendian sim_float sim_scache sim_default_model sim_hw_cflags sim_hw_objs sim_hw sim_inline sim_packages sim_regparm sim_reserved_bits sim_smp sim_stdcall sim_xor_endian WARN_CFLAGS WERROR_CFLAGS build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CC_FOR_BUILD HDEFINES AR RANLIB ac_ct_RANLIB USE_NLS LIBINTL LIBINTL_DEP INCINTL XGETTEXT GMSGFMT POSUB CATALOGS DATADIRNAME INSTOBJEXT GENCAT CATOBJEXT CPP EGREP MAINT sim_bswap sim_cflags sim_debug sim_stdio sim_trace sim_profile cgen_breaks LIBOBJS LTLIBOBJS'
313 ac_subst_files=''
314
315 # Initialize some variables set by options.
316 ac_init_help=
317 ac_init_version=false
318 # The variables have the same names as the options, with
319 # dashes changed to underlines.
320 cache_file=/dev/null
321 exec_prefix=NONE
322 no_create=
323 no_recursion=
324 prefix=NONE
325 program_prefix=NONE
326 program_suffix=NONE
327 program_transform_name=s,x,x,
328 silent=
329 site=
330 srcdir=
331 verbose=
332 x_includes=NONE
333 x_libraries=NONE
334
335 # Installation directory options.
336 # These are left unexpanded so users can "make install exec_prefix=/foo"
337 # and all the variables that are supposed to be based on exec_prefix
338 # by default will actually change.
339 # Use braces instead of parens because sh, perl, etc. also accept them.
340 bindir='${exec_prefix}/bin'
341 sbindir='${exec_prefix}/sbin'
342 libexecdir='${exec_prefix}/libexec'
343 datadir='${prefix}/share'
344 sysconfdir='${prefix}/etc'
345 sharedstatedir='${prefix}/com'
346 localstatedir='${prefix}/var'
347 libdir='${exec_prefix}/lib'
348 includedir='${prefix}/include'
349 oldincludedir='/usr/include'
350 infodir='${prefix}/info'
351 mandir='${prefix}/man'
352
353 ac_prev=
354 for ac_option
355 do
356 # If the previous option needs an argument, assign it.
357 if test -n "$ac_prev"; then
358 eval "$ac_prev=\$ac_option"
359 ac_prev=
360 continue
361 fi
362
363 ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
364
365 # Accept the important Cygnus configure options, so we can diagnose typos.
366
367 case $ac_option in
368
369 -bindir | --bindir | --bindi | --bind | --bin | --bi)
370 ac_prev=bindir ;;
371 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
372 bindir=$ac_optarg ;;
373
374 -build | --build | --buil | --bui | --bu)
375 ac_prev=build_alias ;;
376 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
377 build_alias=$ac_optarg ;;
378
379 -cache-file | --cache-file | --cache-fil | --cache-fi \
380 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
381 ac_prev=cache_file ;;
382 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
383 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
384 cache_file=$ac_optarg ;;
385
386 --config-cache | -C)
387 cache_file=config.cache ;;
388
389 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
390 ac_prev=datadir ;;
391 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
392 | --da=*)
393 datadir=$ac_optarg ;;
394
395 -disable-* | --disable-*)
396 ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
397 # Reject names that are not valid shell variable names.
398 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
399 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
400 { (exit 1); exit 1; }; }
401 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
402 eval "enable_$ac_feature=no" ;;
403
404 -enable-* | --enable-*)
405 ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
406 # Reject names that are not valid shell variable names.
407 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
408 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
409 { (exit 1); exit 1; }; }
410 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
411 case $ac_option in
412 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
413 *) ac_optarg=yes ;;
414 esac
415 eval "enable_$ac_feature='$ac_optarg'" ;;
416
417 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
418 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
419 | --exec | --exe | --ex)
420 ac_prev=exec_prefix ;;
421 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
422 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
423 | --exec=* | --exe=* | --ex=*)
424 exec_prefix=$ac_optarg ;;
425
426 -gas | --gas | --ga | --g)
427 # Obsolete; use --with-gas.
428 with_gas=yes ;;
429
430 -help | --help | --hel | --he | -h)
431 ac_init_help=long ;;
432 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
433 ac_init_help=recursive ;;
434 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
435 ac_init_help=short ;;
436
437 -host | --host | --hos | --ho)
438 ac_prev=host_alias ;;
439 -host=* | --host=* | --hos=* | --ho=*)
440 host_alias=$ac_optarg ;;
441
442 -includedir | --includedir | --includedi | --included | --include \
443 | --includ | --inclu | --incl | --inc)
444 ac_prev=includedir ;;
445 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
446 | --includ=* | --inclu=* | --incl=* | --inc=*)
447 includedir=$ac_optarg ;;
448
449 -infodir | --infodir | --infodi | --infod | --info | --inf)
450 ac_prev=infodir ;;
451 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
452 infodir=$ac_optarg ;;
453
454 -libdir | --libdir | --libdi | --libd)
455 ac_prev=libdir ;;
456 -libdir=* | --libdir=* | --libdi=* | --libd=*)
457 libdir=$ac_optarg ;;
458
459 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
460 | --libexe | --libex | --libe)
461 ac_prev=libexecdir ;;
462 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
463 | --libexe=* | --libex=* | --libe=*)
464 libexecdir=$ac_optarg ;;
465
466 -localstatedir | --localstatedir | --localstatedi | --localstated \
467 | --localstate | --localstat | --localsta | --localst \
468 | --locals | --local | --loca | --loc | --lo)
469 ac_prev=localstatedir ;;
470 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
471 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
472 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
473 localstatedir=$ac_optarg ;;
474
475 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
476 ac_prev=mandir ;;
477 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
478 mandir=$ac_optarg ;;
479
480 -nfp | --nfp | --nf)
481 # Obsolete; use --without-fp.
482 with_fp=no ;;
483
484 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
485 | --no-cr | --no-c | -n)
486 no_create=yes ;;
487
488 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
489 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
490 no_recursion=yes ;;
491
492 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
493 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
494 | --oldin | --oldi | --old | --ol | --o)
495 ac_prev=oldincludedir ;;
496 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
497 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
498 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
499 oldincludedir=$ac_optarg ;;
500
501 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
502 ac_prev=prefix ;;
503 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
504 prefix=$ac_optarg ;;
505
506 -program-prefix | --program-prefix | --program-prefi | --program-pref \
507 | --program-pre | --program-pr | --program-p)
508 ac_prev=program_prefix ;;
509 -program-prefix=* | --program-prefix=* | --program-prefi=* \
510 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
511 program_prefix=$ac_optarg ;;
512
513 -program-suffix | --program-suffix | --program-suffi | --program-suff \
514 | --program-suf | --program-su | --program-s)
515 ac_prev=program_suffix ;;
516 -program-suffix=* | --program-suffix=* | --program-suffi=* \
517 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
518 program_suffix=$ac_optarg ;;
519
520 -program-transform-name | --program-transform-name \
521 | --program-transform-nam | --program-transform-na \
522 | --program-transform-n | --program-transform- \
523 | --program-transform | --program-transfor \
524 | --program-transfo | --program-transf \
525 | --program-trans | --program-tran \
526 | --progr-tra | --program-tr | --program-t)
527 ac_prev=program_transform_name ;;
528 -program-transform-name=* | --program-transform-name=* \
529 | --program-transform-nam=* | --program-transform-na=* \
530 | --program-transform-n=* | --program-transform-=* \
531 | --program-transform=* | --program-transfor=* \
532 | --program-transfo=* | --program-transf=* \
533 | --program-trans=* | --program-tran=* \
534 | --progr-tra=* | --program-tr=* | --program-t=*)
535 program_transform_name=$ac_optarg ;;
536
537 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
538 | -silent | --silent | --silen | --sile | --sil)
539 silent=yes ;;
540
541 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
542 ac_prev=sbindir ;;
543 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
544 | --sbi=* | --sb=*)
545 sbindir=$ac_optarg ;;
546
547 -sharedstatedir | --sharedstatedir | --sharedstatedi \
548 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
549 | --sharedst | --shareds | --shared | --share | --shar \
550 | --sha | --sh)
551 ac_prev=sharedstatedir ;;
552 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
553 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
554 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
555 | --sha=* | --sh=*)
556 sharedstatedir=$ac_optarg ;;
557
558 -site | --site | --sit)
559 ac_prev=site ;;
560 -site=* | --site=* | --sit=*)
561 site=$ac_optarg ;;
562
563 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
564 ac_prev=srcdir ;;
565 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
566 srcdir=$ac_optarg ;;
567
568 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
569 | --syscon | --sysco | --sysc | --sys | --sy)
570 ac_prev=sysconfdir ;;
571 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
572 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
573 sysconfdir=$ac_optarg ;;
574
575 -target | --target | --targe | --targ | --tar | --ta | --t)
576 ac_prev=target_alias ;;
577 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
578 target_alias=$ac_optarg ;;
579
580 -v | -verbose | --verbose | --verbos | --verbo | --verb)
581 verbose=yes ;;
582
583 -version | --version | --versio | --versi | --vers | -V)
584 ac_init_version=: ;;
585
586 -with-* | --with-*)
587 ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
588 # Reject names that are not valid shell variable names.
589 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
590 { echo "$as_me: error: invalid package name: $ac_package" >&2
591 { (exit 1); exit 1; }; }
592 ac_package=`echo $ac_package| sed 's/-/_/g'`
593 case $ac_option in
594 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
595 *) ac_optarg=yes ;;
596 esac
597 eval "with_$ac_package='$ac_optarg'" ;;
598
599 -without-* | --without-*)
600 ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
601 # Reject names that are not valid shell variable names.
602 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
603 { echo "$as_me: error: invalid package name: $ac_package" >&2
604 { (exit 1); exit 1; }; }
605 ac_package=`echo $ac_package | sed 's/-/_/g'`
606 eval "with_$ac_package=no" ;;
607
608 --x)
609 # Obsolete; use --with-x.
610 with_x=yes ;;
611
612 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
613 | --x-incl | --x-inc | --x-in | --x-i)
614 ac_prev=x_includes ;;
615 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
616 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
617 x_includes=$ac_optarg ;;
618
619 -x-libraries | --x-libraries | --x-librarie | --x-librari \
620 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
621 ac_prev=x_libraries ;;
622 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
623 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
624 x_libraries=$ac_optarg ;;
625
626 -*) { echo "$as_me: error: unrecognized option: $ac_option
627 Try \`$0 --help' for more information." >&2
628 { (exit 1); exit 1; }; }
629 ;;
630
631 *=*)
632 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
633 # Reject names that are not valid shell variable names.
634 expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
635 { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
636 { (exit 1); exit 1; }; }
637 ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
638 eval "$ac_envvar='$ac_optarg'"
639 export $ac_envvar ;;
640
641 *)
642 # FIXME: should be removed in autoconf 3.0.
643 echo "$as_me: WARNING: you should use --build, --host, --target" >&2
644 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
645 echo "$as_me: WARNING: invalid host type: $ac_option" >&2
646 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
647 ;;
648
649 esac
650 done
651
652 if test -n "$ac_prev"; then
653 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
654 { echo "$as_me: error: missing argument to $ac_option" >&2
655 { (exit 1); exit 1; }; }
656 fi
657
658 # Be sure to have absolute paths.
659 for ac_var in exec_prefix prefix
660 do
661 eval ac_val=$`echo $ac_var`
662 case $ac_val in
663 [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
664 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
665 { (exit 1); exit 1; }; };;
666 esac
667 done
668
669 # Be sure to have absolute paths.
670 for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
671 localstatedir libdir includedir oldincludedir infodir mandir
672 do
673 eval ac_val=$`echo $ac_var`
674 case $ac_val in
675 [\\/$]* | ?:[\\/]* ) ;;
676 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
677 { (exit 1); exit 1; }; };;
678 esac
679 done
680
681 # There might be people who depend on the old broken behavior: `$host'
682 # used to hold the argument of --host etc.
683 # FIXME: To remove some day.
684 build=$build_alias
685 host=$host_alias
686 target=$target_alias
687
688 # FIXME: To remove some day.
689 if test "x$host_alias" != x; then
690 if test "x$build_alias" = x; then
691 cross_compiling=maybe
692 echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
693 If a cross compiler is detected then cross compile mode will be used." >&2
694 elif test "x$build_alias" != "x$host_alias"; then
695 cross_compiling=yes
696 fi
697 fi
698
699 ac_tool_prefix=
700 test -n "$host_alias" && ac_tool_prefix=$host_alias-
701
702 test "$silent" = yes && exec 6>/dev/null
703
704
705 # Find the source files, if location was not specified.
706 if test -z "$srcdir"; then
707 ac_srcdir_defaulted=yes
708 # Try the directory containing this script, then its parent.
709 ac_confdir=`(dirname "$0") 2>/dev/null ||
710 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
711 X"$0" : 'X\(//\)[^/]' \| \
712 X"$0" : 'X\(//\)$' \| \
713 X"$0" : 'X\(/\)' \| \
714 . : '\(.\)' 2>/dev/null ||
715 echo X"$0" |
716 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
717 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
718 /^X\(\/\/\)$/{ s//\1/; q; }
719 /^X\(\/\).*/{ s//\1/; q; }
720 s/.*/./; q'`
721 srcdir=$ac_confdir
722 if test ! -r $srcdir/$ac_unique_file; then
723 srcdir=..
724 fi
725 else
726 ac_srcdir_defaulted=no
727 fi
728 if test ! -r $srcdir/$ac_unique_file; then
729 if test "$ac_srcdir_defaulted" = yes; then
730 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
731 { (exit 1); exit 1; }; }
732 else
733 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
734 { (exit 1); exit 1; }; }
735 fi
736 fi
737 (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
738 { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
739 { (exit 1); exit 1; }; }
740 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
741 ac_env_build_alias_set=${build_alias+set}
742 ac_env_build_alias_value=$build_alias
743 ac_cv_env_build_alias_set=${build_alias+set}
744 ac_cv_env_build_alias_value=$build_alias
745 ac_env_host_alias_set=${host_alias+set}
746 ac_env_host_alias_value=$host_alias
747 ac_cv_env_host_alias_set=${host_alias+set}
748 ac_cv_env_host_alias_value=$host_alias
749 ac_env_target_alias_set=${target_alias+set}
750 ac_env_target_alias_value=$target_alias
751 ac_cv_env_target_alias_set=${target_alias+set}
752 ac_cv_env_target_alias_value=$target_alias
753 ac_env_CC_set=${CC+set}
754 ac_env_CC_value=$CC
755 ac_cv_env_CC_set=${CC+set}
756 ac_cv_env_CC_value=$CC
757 ac_env_CFLAGS_set=${CFLAGS+set}
758 ac_env_CFLAGS_value=$CFLAGS
759 ac_cv_env_CFLAGS_set=${CFLAGS+set}
760 ac_cv_env_CFLAGS_value=$CFLAGS
761 ac_env_LDFLAGS_set=${LDFLAGS+set}
762 ac_env_LDFLAGS_value=$LDFLAGS
763 ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
764 ac_cv_env_LDFLAGS_value=$LDFLAGS
765 ac_env_CPPFLAGS_set=${CPPFLAGS+set}
766 ac_env_CPPFLAGS_value=$CPPFLAGS
767 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
768 ac_cv_env_CPPFLAGS_value=$CPPFLAGS
769 ac_env_CPP_set=${CPP+set}
770 ac_env_CPP_value=$CPP
771 ac_cv_env_CPP_set=${CPP+set}
772 ac_cv_env_CPP_value=$CPP
773
774 #
775 # Report the --help message.
776 #
777 if test "$ac_init_help" = "long"; then
778 # Omit some internal or obsolete options to make the list less imposing.
779 # This message is too long to be a string in the A/UX 3.1 sh.
780 cat <<_ACEOF
781 \`configure' configures this package to adapt to many kinds of systems.
782
783 Usage: $0 [OPTION]... [VAR=VALUE]...
784
785 To assign environment variables (e.g., CC, CFLAGS...), specify them as
786 VAR=VALUE. See below for descriptions of some of the useful variables.
787
788 Defaults for the options are specified in brackets.
789
790 Configuration:
791 -h, --help display this help and exit
792 --help=short display options specific to this package
793 --help=recursive display the short help of all the included packages
794 -V, --version display version information and exit
795 -q, --quiet, --silent do not print \`checking...' messages
796 --cache-file=FILE cache test results in FILE [disabled]
797 -C, --config-cache alias for \`--cache-file=config.cache'
798 -n, --no-create do not create output files
799 --srcdir=DIR find the sources in DIR [configure dir or \`..']
800
801 _ACEOF
802
803 cat <<_ACEOF
804 Installation directories:
805 --prefix=PREFIX install architecture-independent files in PREFIX
806 [$ac_default_prefix]
807 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
808 [PREFIX]
809
810 By default, \`make install' will install all the files in
811 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
812 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
813 for instance \`--prefix=\$HOME'.
814
815 For better control, use the options below.
816
817 Fine tuning of the installation directories:
818 --bindir=DIR user executables [EPREFIX/bin]
819 --sbindir=DIR system admin executables [EPREFIX/sbin]
820 --libexecdir=DIR program executables [EPREFIX/libexec]
821 --datadir=DIR read-only architecture-independent data [PREFIX/share]
822 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
823 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
824 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
825 --libdir=DIR object code libraries [EPREFIX/lib]
826 --includedir=DIR C header files [PREFIX/include]
827 --oldincludedir=DIR C header files for non-gcc [/usr/include]
828 --infodir=DIR info documentation [PREFIX/info]
829 --mandir=DIR man documentation [PREFIX/man]
830 _ACEOF
831
832 cat <<\_ACEOF
833
834 Program names:
835 --program-prefix=PREFIX prepend PREFIX to installed program names
836 --program-suffix=SUFFIX append SUFFIX to installed program names
837 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
838
839 System types:
840 --build=BUILD configure for building on BUILD [guessed]
841 --host=HOST cross-compile to build programs to run on HOST [BUILD]
842 --target=TARGET configure for building compilers for TARGET [HOST]
843 _ACEOF
844 fi
845
846 if test -n "$ac_init_help"; then
847
848 cat <<\_ACEOF
849
850 Optional Features:
851 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
852 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
853 --enable-maintainer-mode Enable developer functionality.
854 --enable-sim-bswap Use Host specific BSWAP instruction.
855 --enable-sim-cflags=opts Extra CFLAGS for use in building simulator
856 --enable-sim-debug=opts Enable debugging flags
857 --enable-sim-stdio Specify whether to use stdio for console input/output.
858 --enable-sim-trace=opts Enable tracing flags
859 --enable-sim-profile=opts Enable profiling flags
860 --enable-sim-endian=endian Specify target byte endian orientation.
861 --enable-sim-alignment=align Specify strict, nonstrict or forced alignment of memory accesses.
862 --enable-sim-hostendian=end Specify host byte endian orientation.
863 --enable-build-warnings Enable build-time compiler warnings if gcc is used
864 --enable-gdb-build-warnings Enable SIM specific build-time compiler warnings if gcc is used
865 --enable-sim-reserved-bits Specify whether to check reserved bits in instruction.
866 --enable-sim-bitsize=N Specify target bitsize (32 or 64).
867 --enable-sim-inline=inlines Specify which functions should be inlined.
868 --enable-sim-hardware=LIST Specify the hardware to be included in the build.
869
870 Some influential environment variables:
871 CC C compiler command
872 CFLAGS C compiler flags
873 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
874 nonstandard directory <lib dir>
875 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
876 headers in a nonstandard directory <include dir>
877 CPP C preprocessor
878
879 Use these variables to override the choices made by `configure' or to help
880 it to find libraries and programs with nonstandard names/locations.
881
882 _ACEOF
883 fi
884
885 if test "$ac_init_help" = "recursive"; then
886 # If there are subdirs, report their specific --help.
887 ac_popdir=`pwd`
888 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
889 test -d $ac_dir || continue
890 ac_builddir=.
891
892 if test "$ac_dir" != .; then
893 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
894 # A "../" for each directory in $ac_dir_suffix.
895 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
896 else
897 ac_dir_suffix= ac_top_builddir=
898 fi
899
900 case $srcdir in
901 .) # No --srcdir option. We are building in place.
902 ac_srcdir=.
903 if test -z "$ac_top_builddir"; then
904 ac_top_srcdir=.
905 else
906 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
907 fi ;;
908 [\\/]* | ?:[\\/]* ) # Absolute path.
909 ac_srcdir=$srcdir$ac_dir_suffix;
910 ac_top_srcdir=$srcdir ;;
911 *) # Relative path.
912 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
913 ac_top_srcdir=$ac_top_builddir$srcdir ;;
914 esac
915
916 # Do not use `cd foo && pwd` to compute absolute paths, because
917 # the directories may not exist.
918 case `pwd` in
919 .) ac_abs_builddir="$ac_dir";;
920 *)
921 case "$ac_dir" in
922 .) ac_abs_builddir=`pwd`;;
923 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
924 *) ac_abs_builddir=`pwd`/"$ac_dir";;
925 esac;;
926 esac
927 case $ac_abs_builddir in
928 .) ac_abs_top_builddir=${ac_top_builddir}.;;
929 *)
930 case ${ac_top_builddir}. in
931 .) ac_abs_top_builddir=$ac_abs_builddir;;
932 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
933 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
934 esac;;
935 esac
936 case $ac_abs_builddir in
937 .) ac_abs_srcdir=$ac_srcdir;;
938 *)
939 case $ac_srcdir in
940 .) ac_abs_srcdir=$ac_abs_builddir;;
941 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
942 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
943 esac;;
944 esac
945 case $ac_abs_builddir in
946 .) ac_abs_top_srcdir=$ac_top_srcdir;;
947 *)
948 case $ac_top_srcdir in
949 .) ac_abs_top_srcdir=$ac_abs_builddir;;
950 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
951 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
952 esac;;
953 esac
954
955 cd $ac_dir
956 # Check for guested configure; otherwise get Cygnus style configure.
957 if test -f $ac_srcdir/configure.gnu; then
958 echo
959 $SHELL $ac_srcdir/configure.gnu --help=recursive
960 elif test -f $ac_srcdir/configure; then
961 echo
962 $SHELL $ac_srcdir/configure --help=recursive
963 elif test -f $ac_srcdir/configure.ac ||
964 test -f $ac_srcdir/configure.in; then
965 echo
966 $ac_configure --help
967 else
968 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
969 fi
970 cd $ac_popdir
971 done
972 fi
973
974 test -n "$ac_init_help" && exit 0
975 if $ac_init_version; then
976 cat <<\_ACEOF
977
978 Copyright (C) 2003 Free Software Foundation, Inc.
979 This configure script is free software; the Free Software Foundation
980 gives unlimited permission to copy, distribute and modify it.
981 _ACEOF
982 exit 0
983 fi
984 exec 5>config.log
985 cat >&5 <<_ACEOF
986 This file contains any messages produced by compilers while
987 running configure, to aid debugging if configure makes a mistake.
988
989 It was created by $as_me, which was
990 generated by GNU Autoconf 2.59. Invocation command line was
991
992 $ $0 $@
993
994 _ACEOF
995 {
996 cat <<_ASUNAME
997 ## --------- ##
998 ## Platform. ##
999 ## --------- ##
1000
1001 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1002 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1003 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1004 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1005 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1006
1007 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1008 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1009
1010 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1011 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1012 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1013 hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
1014 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1015 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1016 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1017
1018 _ASUNAME
1019
1020 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1021 for as_dir in $PATH
1022 do
1023 IFS=$as_save_IFS
1024 test -z "$as_dir" && as_dir=.
1025 echo "PATH: $as_dir"
1026 done
1027
1028 } >&5
1029
1030 cat >&5 <<_ACEOF
1031
1032
1033 ## ----------- ##
1034 ## Core tests. ##
1035 ## ----------- ##
1036
1037 _ACEOF
1038
1039
1040 # Keep a trace of the command line.
1041 # Strip out --no-create and --no-recursion so they do not pile up.
1042 # Strip out --silent because we don't want to record it for future runs.
1043 # Also quote any args containing shell meta-characters.
1044 # Make two passes to allow for proper duplicate-argument suppression.
1045 ac_configure_args=
1046 ac_configure_args0=
1047 ac_configure_args1=
1048 ac_sep=
1049 ac_must_keep_next=false
1050 for ac_pass in 1 2
1051 do
1052 for ac_arg
1053 do
1054 case $ac_arg in
1055 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1056 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1057 | -silent | --silent | --silen | --sile | --sil)
1058 continue ;;
1059 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1060 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1061 esac
1062 case $ac_pass in
1063 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1064 2)
1065 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1066 if test $ac_must_keep_next = true; then
1067 ac_must_keep_next=false # Got value, back to normal.
1068 else
1069 case $ac_arg in
1070 *=* | --config-cache | -C | -disable-* | --disable-* \
1071 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1072 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1073 | -with-* | --with-* | -without-* | --without-* | --x)
1074 case "$ac_configure_args0 " in
1075 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1076 esac
1077 ;;
1078 -* ) ac_must_keep_next=true ;;
1079 esac
1080 fi
1081 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1082 # Get rid of the leading space.
1083 ac_sep=" "
1084 ;;
1085 esac
1086 done
1087 done
1088 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1089 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1090
1091 # When interrupted or exit'd, cleanup temporary files, and complete
1092 # config.log. We remove comments because anyway the quotes in there
1093 # would cause problems or look ugly.
1094 # WARNING: Be sure not to use single quotes in there, as some shells,
1095 # such as our DU 5.0 friend, will then `close' the trap.
1096 trap 'exit_status=$?
1097 # Save into config.log some information that might help in debugging.
1098 {
1099 echo
1100
1101 cat <<\_ASBOX
1102 ## ---------------- ##
1103 ## Cache variables. ##
1104 ## ---------------- ##
1105 _ASBOX
1106 echo
1107 # The following way of writing the cache mishandles newlines in values,
1108 {
1109 (set) 2>&1 |
1110 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1111 *ac_space=\ *)
1112 sed -n \
1113 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1114 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1115 ;;
1116 *)
1117 sed -n \
1118 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1119 ;;
1120 esac;
1121 }
1122 echo
1123
1124 cat <<\_ASBOX
1125 ## ----------------- ##
1126 ## Output variables. ##
1127 ## ----------------- ##
1128 _ASBOX
1129 echo
1130 for ac_var in $ac_subst_vars
1131 do
1132 eval ac_val=$`echo $ac_var`
1133 echo "$ac_var='"'"'$ac_val'"'"'"
1134 done | sort
1135 echo
1136
1137 if test -n "$ac_subst_files"; then
1138 cat <<\_ASBOX
1139 ## ------------- ##
1140 ## Output files. ##
1141 ## ------------- ##
1142 _ASBOX
1143 echo
1144 for ac_var in $ac_subst_files
1145 do
1146 eval ac_val=$`echo $ac_var`
1147 echo "$ac_var='"'"'$ac_val'"'"'"
1148 done | sort
1149 echo
1150 fi
1151
1152 if test -s confdefs.h; then
1153 cat <<\_ASBOX
1154 ## ----------- ##
1155 ## confdefs.h. ##
1156 ## ----------- ##
1157 _ASBOX
1158 echo
1159 sed "/^$/d" confdefs.h | sort
1160 echo
1161 fi
1162 test "$ac_signal" != 0 &&
1163 echo "$as_me: caught signal $ac_signal"
1164 echo "$as_me: exit $exit_status"
1165 } >&5
1166 rm -f core *.core &&
1167 rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1168 exit $exit_status
1169 ' 0
1170 for ac_signal in 1 2 13 15; do
1171 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1172 done
1173 ac_signal=0
1174
1175 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1176 rm -rf conftest* confdefs.h
1177 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1178 echo >confdefs.h
1179
1180 # Predefined preprocessor variables.
1181
1182 cat >>confdefs.h <<_ACEOF
1183 #define PACKAGE_NAME "$PACKAGE_NAME"
1184 _ACEOF
1185
1186
1187 cat >>confdefs.h <<_ACEOF
1188 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1189 _ACEOF
1190
1191
1192 cat >>confdefs.h <<_ACEOF
1193 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1194 _ACEOF
1195
1196
1197 cat >>confdefs.h <<_ACEOF
1198 #define PACKAGE_STRING "$PACKAGE_STRING"
1199 _ACEOF
1200
1201
1202 cat >>confdefs.h <<_ACEOF
1203 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1204 _ACEOF
1205
1206
1207 # Let the site file select an alternate cache file if it wants to.
1208 # Prefer explicitly selected file to automatically selected ones.
1209 if test -z "$CONFIG_SITE"; then
1210 if test "x$prefix" != xNONE; then
1211 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1212 else
1213 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1214 fi
1215 fi
1216 for ac_site_file in $CONFIG_SITE; do
1217 if test -r "$ac_site_file"; then
1218 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1219 echo "$as_me: loading site script $ac_site_file" >&6;}
1220 sed 's/^/| /' "$ac_site_file" >&5
1221 . "$ac_site_file"
1222 fi
1223 done
1224
1225 if test -r "$cache_file"; then
1226 # Some versions of bash will fail to source /dev/null (special
1227 # files actually), so we avoid doing that.
1228 if test -f "$cache_file"; then
1229 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1230 echo "$as_me: loading cache $cache_file" >&6;}
1231 case $cache_file in
1232 [\\/]* | ?:[\\/]* ) . $cache_file;;
1233 *) . ./$cache_file;;
1234 esac
1235 fi
1236 else
1237 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1238 echo "$as_me: creating cache $cache_file" >&6;}
1239 >$cache_file
1240 fi
1241
1242 # Check that the precious variables saved in the cache have kept the same
1243 # value.
1244 ac_cache_corrupted=false
1245 for ac_var in `(set) 2>&1 |
1246 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1247 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1248 eval ac_new_set=\$ac_env_${ac_var}_set
1249 eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1250 eval ac_new_val="\$ac_env_${ac_var}_value"
1251 case $ac_old_set,$ac_new_set in
1252 set,)
1253 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1254 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1255 ac_cache_corrupted=: ;;
1256 ,set)
1257 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1258 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1259 ac_cache_corrupted=: ;;
1260 ,);;
1261 *)
1262 if test "x$ac_old_val" != "x$ac_new_val"; then
1263 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1264 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1265 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1266 echo "$as_me: former value: $ac_old_val" >&2;}
1267 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1268 echo "$as_me: current value: $ac_new_val" >&2;}
1269 ac_cache_corrupted=:
1270 fi;;
1271 esac
1272 # Pass precious variables to config.status.
1273 if test "$ac_new_set" = set; then
1274 case $ac_new_val in
1275 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1276 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1277 *) ac_arg=$ac_var=$ac_new_val ;;
1278 esac
1279 case " $ac_configure_args " in
1280 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1281 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1282 esac
1283 fi
1284 done
1285 if $ac_cache_corrupted; then
1286 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1287 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1288 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1289 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1290 { (exit 1); exit 1; }; }
1291 fi
1292
1293 ac_ext=c
1294 ac_cpp='$CPP $CPPFLAGS'
1295 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1296 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1297 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1298
1299
1300
1301
1302
1303
1304
1305
1306
1307
1308
1309
1310
1311
1312
1313
1314
1315
1316
1317 ac_config_headers="$ac_config_headers config.h:config.in"
1318
1319
1320 # This file contains common code used by all simulators.
1321 #
1322 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
1323 # directory. It is intended to be invoked before any target specific stuff.
1324 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
1325 # It is intended to be invoked last.
1326 #
1327 # The simulator's configure.in should look like:
1328 #
1329 # dnl Process this file with autoconf to produce a configure script.
1330 # sinclude(../common/aclocal.m4)
1331 # AC_PREREQ(2.5)dnl
1332 # AC_INIT(Makefile.in)
1333 #
1334 # SIM_AC_COMMON
1335 #
1336 # ... target specific stuff ...
1337 #
1338 # SIM_AC_OUTPUT
1339
1340
1341
1342
1343
1344
1345
1346
1347
1348
1349
1350
1351
1352
1353
1354
1355
1356
1357
1358
1359
1360
1361
1362
1363
1364
1365
1366
1367
1368
1369
1370
1371
1372
1373
1374
1375
1376
1377
1378
1379
1380
1381
1382
1383
1384
1385
1386
1387 sim_inline="-DDEFAULT_INLINE=0"
1388
1389
1390
1391
1392
1393
1394
1395
1396
1397
1398
1399
1400
1401
1402
1403
1404
1405
1406
1407
1408
1409
1410
1411
1412
1413
1414
1415
1416
1417
1418
1419
1420
1421
1422
1423
1424 # intl sister-directory configuration rules.
1425 #
1426
1427 # The idea behind this macro is that there's no need to repeat all the
1428 # autoconf probes done by the intl directory - it's already done them
1429 # for us. In fact, there's no need even to look at the cache for the
1430 # answers. All we need to do is nab a few pieces of information.
1431 # The intl directory is set up to make this easy, by generating a
1432 # small file which can be sourced as a shell script; then we produce
1433 # the necessary substitutions and definitions for this directory.
1434
1435
1436
1437
1438
1439
1440
1441 # Bugs in autoconf 2.59 break the call to SIM_AC_COMMON, hack around
1442 # it by inlining the macro's contents.
1443 # This file contains common code used by all simulators.
1444 #
1445 # common.m4 invokes AC macros used by all simulators and by the common
1446 # directory. It is intended to be included before any target specific
1447 # stuff. SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate
1448 # the Makefile. It is intended to be invoked last.
1449 #
1450 # The simulator's configure.in should look like:
1451 #
1452 # dnl Process this file with autoconf to produce a configure script.
1453 # AC_PREREQ(2.5)dnl
1454 # AC_INIT(Makefile.in)
1455 # AC_CONFIG_HEADER(config.h:config.in)
1456 #
1457 # sinclude(../common/aclocal.m4)
1458 # sinclude(../common/common.m4)
1459 #
1460 # ... target specific stuff ...
1461
1462 ac_aux_dir=
1463 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1464 if test -f $ac_dir/install-sh; then
1465 ac_aux_dir=$ac_dir
1466 ac_install_sh="$ac_aux_dir/install-sh -c"
1467 break
1468 elif test -f $ac_dir/install.sh; then
1469 ac_aux_dir=$ac_dir
1470 ac_install_sh="$ac_aux_dir/install.sh -c"
1471 break
1472 elif test -f $ac_dir/shtool; then
1473 ac_aux_dir=$ac_dir
1474 ac_install_sh="$ac_aux_dir/shtool install -c"
1475 break
1476 fi
1477 done
1478 if test -z "$ac_aux_dir"; then
1479 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1480 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1481 { (exit 1); exit 1; }; }
1482 fi
1483 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1484 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1485 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1486
1487 # Make sure we can run config.sub.
1488 $ac_config_sub sun4 >/dev/null 2>&1 ||
1489 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1490 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1491 { (exit 1); exit 1; }; }
1492
1493 echo "$as_me:$LINENO: checking build system type" >&5
1494 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1495 if test "${ac_cv_build+set}" = set; then
1496 echo $ECHO_N "(cached) $ECHO_C" >&6
1497 else
1498 ac_cv_build_alias=$build_alias
1499 test -z "$ac_cv_build_alias" &&
1500 ac_cv_build_alias=`$ac_config_guess`
1501 test -z "$ac_cv_build_alias" &&
1502 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1503 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1504 { (exit 1); exit 1; }; }
1505 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1506 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1507 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1508 { (exit 1); exit 1; }; }
1509
1510 fi
1511 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1512 echo "${ECHO_T}$ac_cv_build" >&6
1513 build=$ac_cv_build
1514 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1515 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1516 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1517
1518
1519 echo "$as_me:$LINENO: checking host system type" >&5
1520 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1521 if test "${ac_cv_host+set}" = set; then
1522 echo $ECHO_N "(cached) $ECHO_C" >&6
1523 else
1524 ac_cv_host_alias=$host_alias
1525 test -z "$ac_cv_host_alias" &&
1526 ac_cv_host_alias=$ac_cv_build_alias
1527 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1528 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1529 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1530 { (exit 1); exit 1; }; }
1531
1532 fi
1533 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1534 echo "${ECHO_T}$ac_cv_host" >&6
1535 host=$ac_cv_host
1536 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1537 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1538 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1539
1540
1541 echo "$as_me:$LINENO: checking target system type" >&5
1542 echo $ECHO_N "checking target system type... $ECHO_C" >&6
1543 if test "${ac_cv_target+set}" = set; then
1544 echo $ECHO_N "(cached) $ECHO_C" >&6
1545 else
1546 ac_cv_target_alias=$target_alias
1547 test "x$ac_cv_target_alias" = "x" &&
1548 ac_cv_target_alias=$ac_cv_host_alias
1549 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1550 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1551 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1552 { (exit 1); exit 1; }; }
1553
1554 fi
1555 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1556 echo "${ECHO_T}$ac_cv_target" >&6
1557 target=$ac_cv_target
1558 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1559 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1560 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1561
1562
1563 # The aliases save the names the user supplied, while $host etc.
1564 # will get canonicalized.
1565 test -n "$target_alias" &&
1566 test "$program_prefix$program_suffix$program_transform_name" = \
1567 NONENONEs,x,x, &&
1568 program_prefix=${target_alias}-
1569 test "$program_prefix" != NONE &&
1570 program_transform_name="s,^,$program_prefix,;$program_transform_name"
1571 # Use a double $ so make ignores it.
1572 test "$program_suffix" != NONE &&
1573 program_transform_name="s,\$,$program_suffix,;$program_transform_name"
1574 # Double any \ or $. echo might interpret backslashes.
1575 # By default was `s,x,x', remove it if useless.
1576 cat <<\_ACEOF >conftest.sed
1577 s/[\\$]/&&/g;s/;s,x,x,$//
1578 _ACEOF
1579 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1580 rm conftest.sed
1581
1582 ac_ext=c
1583 ac_cpp='$CPP $CPPFLAGS'
1584 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1585 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1586 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1587 if test -n "$ac_tool_prefix"; then
1588 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1589 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1590 echo "$as_me:$LINENO: checking for $ac_word" >&5
1591 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1592 if test "${ac_cv_prog_CC+set}" = set; then
1593 echo $ECHO_N "(cached) $ECHO_C" >&6
1594 else
1595 if test -n "$CC"; then
1596 ac_cv_prog_CC="$CC" # Let the user override the test.
1597 else
1598 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1599 for as_dir in $PATH
1600 do
1601 IFS=$as_save_IFS
1602 test -z "$as_dir" && as_dir=.
1603 for ac_exec_ext in '' $ac_executable_extensions; do
1604 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1605 ac_cv_prog_CC="${ac_tool_prefix}gcc"
1606 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1607 break 2
1608 fi
1609 done
1610 done
1611
1612 fi
1613 fi
1614 CC=$ac_cv_prog_CC
1615 if test -n "$CC"; then
1616 echo "$as_me:$LINENO: result: $CC" >&5
1617 echo "${ECHO_T}$CC" >&6
1618 else
1619 echo "$as_me:$LINENO: result: no" >&5
1620 echo "${ECHO_T}no" >&6
1621 fi
1622
1623 fi
1624 if test -z "$ac_cv_prog_CC"; then
1625 ac_ct_CC=$CC
1626 # Extract the first word of "gcc", so it can be a program name with args.
1627 set dummy gcc; ac_word=$2
1628 echo "$as_me:$LINENO: checking for $ac_word" >&5
1629 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1630 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1631 echo $ECHO_N "(cached) $ECHO_C" >&6
1632 else
1633 if test -n "$ac_ct_CC"; then
1634 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1635 else
1636 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1637 for as_dir in $PATH
1638 do
1639 IFS=$as_save_IFS
1640 test -z "$as_dir" && as_dir=.
1641 for ac_exec_ext in '' $ac_executable_extensions; do
1642 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1643 ac_cv_prog_ac_ct_CC="gcc"
1644 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1645 break 2
1646 fi
1647 done
1648 done
1649
1650 fi
1651 fi
1652 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1653 if test -n "$ac_ct_CC"; then
1654 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1655 echo "${ECHO_T}$ac_ct_CC" >&6
1656 else
1657 echo "$as_me:$LINENO: result: no" >&5
1658 echo "${ECHO_T}no" >&6
1659 fi
1660
1661 CC=$ac_ct_CC
1662 else
1663 CC="$ac_cv_prog_CC"
1664 fi
1665
1666 if test -z "$CC"; then
1667 if test -n "$ac_tool_prefix"; then
1668 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1669 set dummy ${ac_tool_prefix}cc; ac_word=$2
1670 echo "$as_me:$LINENO: checking for $ac_word" >&5
1671 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1672 if test "${ac_cv_prog_CC+set}" = set; then
1673 echo $ECHO_N "(cached) $ECHO_C" >&6
1674 else
1675 if test -n "$CC"; then
1676 ac_cv_prog_CC="$CC" # Let the user override the test.
1677 else
1678 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1679 for as_dir in $PATH
1680 do
1681 IFS=$as_save_IFS
1682 test -z "$as_dir" && as_dir=.
1683 for ac_exec_ext in '' $ac_executable_extensions; do
1684 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1685 ac_cv_prog_CC="${ac_tool_prefix}cc"
1686 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1687 break 2
1688 fi
1689 done
1690 done
1691
1692 fi
1693 fi
1694 CC=$ac_cv_prog_CC
1695 if test -n "$CC"; then
1696 echo "$as_me:$LINENO: result: $CC" >&5
1697 echo "${ECHO_T}$CC" >&6
1698 else
1699 echo "$as_me:$LINENO: result: no" >&5
1700 echo "${ECHO_T}no" >&6
1701 fi
1702
1703 fi
1704 if test -z "$ac_cv_prog_CC"; then
1705 ac_ct_CC=$CC
1706 # Extract the first word of "cc", so it can be a program name with args.
1707 set dummy cc; ac_word=$2
1708 echo "$as_me:$LINENO: checking for $ac_word" >&5
1709 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1710 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1711 echo $ECHO_N "(cached) $ECHO_C" >&6
1712 else
1713 if test -n "$ac_ct_CC"; then
1714 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1715 else
1716 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1717 for as_dir in $PATH
1718 do
1719 IFS=$as_save_IFS
1720 test -z "$as_dir" && as_dir=.
1721 for ac_exec_ext in '' $ac_executable_extensions; do
1722 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1723 ac_cv_prog_ac_ct_CC="cc"
1724 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1725 break 2
1726 fi
1727 done
1728 done
1729
1730 fi
1731 fi
1732 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1733 if test -n "$ac_ct_CC"; then
1734 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1735 echo "${ECHO_T}$ac_ct_CC" >&6
1736 else
1737 echo "$as_me:$LINENO: result: no" >&5
1738 echo "${ECHO_T}no" >&6
1739 fi
1740
1741 CC=$ac_ct_CC
1742 else
1743 CC="$ac_cv_prog_CC"
1744 fi
1745
1746 fi
1747 if test -z "$CC"; then
1748 # Extract the first word of "cc", so it can be a program name with args.
1749 set dummy cc; ac_word=$2
1750 echo "$as_me:$LINENO: checking for $ac_word" >&5
1751 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1752 if test "${ac_cv_prog_CC+set}" = set; then
1753 echo $ECHO_N "(cached) $ECHO_C" >&6
1754 else
1755 if test -n "$CC"; then
1756 ac_cv_prog_CC="$CC" # Let the user override the test.
1757 else
1758 ac_prog_rejected=no
1759 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1760 for as_dir in $PATH
1761 do
1762 IFS=$as_save_IFS
1763 test -z "$as_dir" && as_dir=.
1764 for ac_exec_ext in '' $ac_executable_extensions; do
1765 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1766 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1767 ac_prog_rejected=yes
1768 continue
1769 fi
1770 ac_cv_prog_CC="cc"
1771 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1772 break 2
1773 fi
1774 done
1775 done
1776
1777 if test $ac_prog_rejected = yes; then
1778 # We found a bogon in the path, so make sure we never use it.
1779 set dummy $ac_cv_prog_CC
1780 shift
1781 if test $# != 0; then
1782 # We chose a different compiler from the bogus one.
1783 # However, it has the same basename, so the bogon will be chosen
1784 # first if we set CC to just the basename; use the full file name.
1785 shift
1786 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1787 fi
1788 fi
1789 fi
1790 fi
1791 CC=$ac_cv_prog_CC
1792 if test -n "$CC"; then
1793 echo "$as_me:$LINENO: result: $CC" >&5
1794 echo "${ECHO_T}$CC" >&6
1795 else
1796 echo "$as_me:$LINENO: result: no" >&5
1797 echo "${ECHO_T}no" >&6
1798 fi
1799
1800 fi
1801 if test -z "$CC"; then
1802 if test -n "$ac_tool_prefix"; then
1803 for ac_prog in cl
1804 do
1805 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1806 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1807 echo "$as_me:$LINENO: checking for $ac_word" >&5
1808 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1809 if test "${ac_cv_prog_CC+set}" = set; then
1810 echo $ECHO_N "(cached) $ECHO_C" >&6
1811 else
1812 if test -n "$CC"; then
1813 ac_cv_prog_CC="$CC" # Let the user override the test.
1814 else
1815 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1816 for as_dir in $PATH
1817 do
1818 IFS=$as_save_IFS
1819 test -z "$as_dir" && as_dir=.
1820 for ac_exec_ext in '' $ac_executable_extensions; do
1821 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1822 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1823 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1824 break 2
1825 fi
1826 done
1827 done
1828
1829 fi
1830 fi
1831 CC=$ac_cv_prog_CC
1832 if test -n "$CC"; then
1833 echo "$as_me:$LINENO: result: $CC" >&5
1834 echo "${ECHO_T}$CC" >&6
1835 else
1836 echo "$as_me:$LINENO: result: no" >&5
1837 echo "${ECHO_T}no" >&6
1838 fi
1839
1840 test -n "$CC" && break
1841 done
1842 fi
1843 if test -z "$CC"; then
1844 ac_ct_CC=$CC
1845 for ac_prog in cl
1846 do
1847 # Extract the first word of "$ac_prog", so it can be a program name with args.
1848 set dummy $ac_prog; ac_word=$2
1849 echo "$as_me:$LINENO: checking for $ac_word" >&5
1850 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1851 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1852 echo $ECHO_N "(cached) $ECHO_C" >&6
1853 else
1854 if test -n "$ac_ct_CC"; then
1855 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1856 else
1857 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1858 for as_dir in $PATH
1859 do
1860 IFS=$as_save_IFS
1861 test -z "$as_dir" && as_dir=.
1862 for ac_exec_ext in '' $ac_executable_extensions; do
1863 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1864 ac_cv_prog_ac_ct_CC="$ac_prog"
1865 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1866 break 2
1867 fi
1868 done
1869 done
1870
1871 fi
1872 fi
1873 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1874 if test -n "$ac_ct_CC"; then
1875 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1876 echo "${ECHO_T}$ac_ct_CC" >&6
1877 else
1878 echo "$as_me:$LINENO: result: no" >&5
1879 echo "${ECHO_T}no" >&6
1880 fi
1881
1882 test -n "$ac_ct_CC" && break
1883 done
1884
1885 CC=$ac_ct_CC
1886 fi
1887
1888 fi
1889
1890
1891 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
1892 See \`config.log' for more details." >&5
1893 echo "$as_me: error: no acceptable C compiler found in \$PATH
1894 See \`config.log' for more details." >&2;}
1895 { (exit 1); exit 1; }; }
1896
1897 # Provide some information about the compiler.
1898 echo "$as_me:$LINENO:" \
1899 "checking for C compiler version" >&5
1900 ac_compiler=`set X $ac_compile; echo $2`
1901 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
1902 (eval $ac_compiler --version </dev/null >&5) 2>&5
1903 ac_status=$?
1904 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1905 (exit $ac_status); }
1906 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
1907 (eval $ac_compiler -v </dev/null >&5) 2>&5
1908 ac_status=$?
1909 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1910 (exit $ac_status); }
1911 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1912 (eval $ac_compiler -V </dev/null >&5) 2>&5
1913 ac_status=$?
1914 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1915 (exit $ac_status); }
1916
1917 cat >conftest.$ac_ext <<_ACEOF
1918 /* confdefs.h. */
1919 _ACEOF
1920 cat confdefs.h >>conftest.$ac_ext
1921 cat >>conftest.$ac_ext <<_ACEOF
1922 /* end confdefs.h. */
1923
1924 int
1925 main ()
1926 {
1927
1928 ;
1929 return 0;
1930 }
1931 _ACEOF
1932 ac_clean_files_save=$ac_clean_files
1933 ac_clean_files="$ac_clean_files a.out a.exe b.out"
1934 # Try to create an executable without -o first, disregard a.out.
1935 # It will help us diagnose broken compilers, and finding out an intuition
1936 # of exeext.
1937 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
1938 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
1939 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1940 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1941 (eval $ac_link_default) 2>&5
1942 ac_status=$?
1943 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1944 (exit $ac_status); }; then
1945 # Find the output, starting from the most likely. This scheme is
1946 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
1947 # resort.
1948
1949 # Be careful to initialize this variable, since it used to be cached.
1950 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
1951 ac_cv_exeext=
1952 # b.out is created by i960 compilers.
1953 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1954 do
1955 test -f "$ac_file" || continue
1956 case $ac_file in
1957 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
1958 ;;
1959 conftest.$ac_ext )
1960 # This is the source file.
1961 ;;
1962 [ab].out )
1963 # We found the default executable, but exeext='' is most
1964 # certainly right.
1965 break;;
1966 *.* )
1967 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1968 # FIXME: I believe we export ac_cv_exeext for Libtool,
1969 # but it would be cool to find out if it's true. Does anybody
1970 # maintain Libtool? --akim.
1971 export ac_cv_exeext
1972 break;;
1973 * )
1974 break;;
1975 esac
1976 done
1977 else
1978 echo "$as_me: failed program was:" >&5
1979 sed 's/^/| /' conftest.$ac_ext >&5
1980
1981 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
1982 See \`config.log' for more details." >&5
1983 echo "$as_me: error: C compiler cannot create executables
1984 See \`config.log' for more details." >&2;}
1985 { (exit 77); exit 77; }; }
1986 fi
1987
1988 ac_exeext=$ac_cv_exeext
1989 echo "$as_me:$LINENO: result: $ac_file" >&5
1990 echo "${ECHO_T}$ac_file" >&6
1991
1992 # Check the compiler produces executables we can run. If not, either
1993 # the compiler is broken, or we cross compile.
1994 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
1995 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
1996 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1997 # If not cross compiling, check that we can run a simple program.
1998 if test "$cross_compiling" != yes; then
1999 if { ac_try='./$ac_file'
2000 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2001 (eval $ac_try) 2>&5
2002 ac_status=$?
2003 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2004 (exit $ac_status); }; }; then
2005 cross_compiling=no
2006 else
2007 if test "$cross_compiling" = maybe; then
2008 cross_compiling=yes
2009 else
2010 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2011 If you meant to cross compile, use \`--host'.
2012 See \`config.log' for more details." >&5
2013 echo "$as_me: error: cannot run C compiled programs.
2014 If you meant to cross compile, use \`--host'.
2015 See \`config.log' for more details." >&2;}
2016 { (exit 1); exit 1; }; }
2017 fi
2018 fi
2019 fi
2020 echo "$as_me:$LINENO: result: yes" >&5
2021 echo "${ECHO_T}yes" >&6
2022
2023 rm -f a.out a.exe conftest$ac_cv_exeext b.out
2024 ac_clean_files=$ac_clean_files_save
2025 # Check the compiler produces executables we can run. If not, either
2026 # the compiler is broken, or we cross compile.
2027 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2028 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2029 echo "$as_me:$LINENO: result: $cross_compiling" >&5
2030 echo "${ECHO_T}$cross_compiling" >&6
2031
2032 echo "$as_me:$LINENO: checking for suffix of executables" >&5
2033 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2034 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2035 (eval $ac_link) 2>&5
2036 ac_status=$?
2037 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2038 (exit $ac_status); }; then
2039 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2040 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2041 # work properly (i.e., refer to `conftest.exe'), while it won't with
2042 # `rm'.
2043 for ac_file in conftest.exe conftest conftest.*; do
2044 test -f "$ac_file" || continue
2045 case $ac_file in
2046 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
2047 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2048 export ac_cv_exeext
2049 break;;
2050 * ) break;;
2051 esac
2052 done
2053 else
2054 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2055 See \`config.log' for more details." >&5
2056 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2057 See \`config.log' for more details." >&2;}
2058 { (exit 1); exit 1; }; }
2059 fi
2060
2061 rm -f conftest$ac_cv_exeext
2062 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2063 echo "${ECHO_T}$ac_cv_exeext" >&6
2064
2065 rm -f conftest.$ac_ext
2066 EXEEXT=$ac_cv_exeext
2067 ac_exeext=$EXEEXT
2068 echo "$as_me:$LINENO: checking for suffix of object files" >&5
2069 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2070 if test "${ac_cv_objext+set}" = set; then
2071 echo $ECHO_N "(cached) $ECHO_C" >&6
2072 else
2073 cat >conftest.$ac_ext <<_ACEOF
2074 /* confdefs.h. */
2075 _ACEOF
2076 cat confdefs.h >>conftest.$ac_ext
2077 cat >>conftest.$ac_ext <<_ACEOF
2078 /* end confdefs.h. */
2079
2080 int
2081 main ()
2082 {
2083
2084 ;
2085 return 0;
2086 }
2087 _ACEOF
2088 rm -f conftest.o conftest.obj
2089 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2090 (eval $ac_compile) 2>&5
2091 ac_status=$?
2092 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2093 (exit $ac_status); }; then
2094 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2095 case $ac_file in
2096 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
2097 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2098 break;;
2099 esac
2100 done
2101 else
2102 echo "$as_me: failed program was:" >&5
2103 sed 's/^/| /' conftest.$ac_ext >&5
2104
2105 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2106 See \`config.log' for more details." >&5
2107 echo "$as_me: error: cannot compute suffix of object files: cannot compile
2108 See \`config.log' for more details." >&2;}
2109 { (exit 1); exit 1; }; }
2110 fi
2111
2112 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2113 fi
2114 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2115 echo "${ECHO_T}$ac_cv_objext" >&6
2116 OBJEXT=$ac_cv_objext
2117 ac_objext=$OBJEXT
2118 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2119 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2120 if test "${ac_cv_c_compiler_gnu+set}" = set; then
2121 echo $ECHO_N "(cached) $ECHO_C" >&6
2122 else
2123 cat >conftest.$ac_ext <<_ACEOF
2124 /* confdefs.h. */
2125 _ACEOF
2126 cat confdefs.h >>conftest.$ac_ext
2127 cat >>conftest.$ac_ext <<_ACEOF
2128 /* end confdefs.h. */
2129
2130 int
2131 main ()
2132 {
2133 #ifndef __GNUC__
2134 choke me
2135 #endif
2136
2137 ;
2138 return 0;
2139 }
2140 _ACEOF
2141 rm -f conftest.$ac_objext
2142 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2143 (eval $ac_compile) 2>conftest.er1
2144 ac_status=$?
2145 grep -v '^ *+' conftest.er1 >conftest.err
2146 rm -f conftest.er1
2147 cat conftest.err >&5
2148 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2149 (exit $ac_status); } &&
2150 { ac_try='test -z "$ac_c_werror_flag"
2151 || test ! -s conftest.err'
2152 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2153 (eval $ac_try) 2>&5
2154 ac_status=$?
2155 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2156 (exit $ac_status); }; } &&
2157 { ac_try='test -s conftest.$ac_objext'
2158 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2159 (eval $ac_try) 2>&5
2160 ac_status=$?
2161 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2162 (exit $ac_status); }; }; then
2163 ac_compiler_gnu=yes
2164 else
2165 echo "$as_me: failed program was:" >&5
2166 sed 's/^/| /' conftest.$ac_ext >&5
2167
2168 ac_compiler_gnu=no
2169 fi
2170 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2171 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2172
2173 fi
2174 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2175 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2176 GCC=`test $ac_compiler_gnu = yes && echo yes`
2177 ac_test_CFLAGS=${CFLAGS+set}
2178 ac_save_CFLAGS=$CFLAGS
2179 CFLAGS="-g"
2180 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2181 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2182 if test "${ac_cv_prog_cc_g+set}" = set; then
2183 echo $ECHO_N "(cached) $ECHO_C" >&6
2184 else
2185 cat >conftest.$ac_ext <<_ACEOF
2186 /* confdefs.h. */
2187 _ACEOF
2188 cat confdefs.h >>conftest.$ac_ext
2189 cat >>conftest.$ac_ext <<_ACEOF
2190 /* end confdefs.h. */
2191
2192 int
2193 main ()
2194 {
2195
2196 ;
2197 return 0;
2198 }
2199 _ACEOF
2200 rm -f conftest.$ac_objext
2201 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2202 (eval $ac_compile) 2>conftest.er1
2203 ac_status=$?
2204 grep -v '^ *+' conftest.er1 >conftest.err
2205 rm -f conftest.er1
2206 cat conftest.err >&5
2207 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2208 (exit $ac_status); } &&
2209 { ac_try='test -z "$ac_c_werror_flag"
2210 || test ! -s conftest.err'
2211 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2212 (eval $ac_try) 2>&5
2213 ac_status=$?
2214 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2215 (exit $ac_status); }; } &&
2216 { ac_try='test -s conftest.$ac_objext'
2217 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2218 (eval $ac_try) 2>&5
2219 ac_status=$?
2220 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2221 (exit $ac_status); }; }; then
2222 ac_cv_prog_cc_g=yes
2223 else
2224 echo "$as_me: failed program was:" >&5
2225 sed 's/^/| /' conftest.$ac_ext >&5
2226
2227 ac_cv_prog_cc_g=no
2228 fi
2229 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2230 fi
2231 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2232 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2233 if test "$ac_test_CFLAGS" = set; then
2234 CFLAGS=$ac_save_CFLAGS
2235 elif test $ac_cv_prog_cc_g = yes; then
2236 if test "$GCC" = yes; then
2237 CFLAGS="-g -O2"
2238 else
2239 CFLAGS="-g"
2240 fi
2241 else
2242 if test "$GCC" = yes; then
2243 CFLAGS="-O2"
2244 else
2245 CFLAGS=
2246 fi
2247 fi
2248 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2249 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2250 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2251 echo $ECHO_N "(cached) $ECHO_C" >&6
2252 else
2253 ac_cv_prog_cc_stdc=no
2254 ac_save_CC=$CC
2255 cat >conftest.$ac_ext <<_ACEOF
2256 /* confdefs.h. */
2257 _ACEOF
2258 cat confdefs.h >>conftest.$ac_ext
2259 cat >>conftest.$ac_ext <<_ACEOF
2260 /* end confdefs.h. */
2261 #include <stdarg.h>
2262 #include <stdio.h>
2263 #include <sys/types.h>
2264 #include <sys/stat.h>
2265 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2266 struct buf { int x; };
2267 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2268 static char *e (p, i)
2269 char **p;
2270 int i;
2271 {
2272 return p[i];
2273 }
2274 static char *f (char * (*g) (char **, int), char **p, ...)
2275 {
2276 char *s;
2277 va_list v;
2278 va_start (v,p);
2279 s = g (p, va_arg (v,int));
2280 va_end (v);
2281 return s;
2282 }
2283
2284 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2285 function prototypes and stuff, but not '\xHH' hex character constants.
2286 These don't provoke an error unfortunately, instead are silently treated
2287 as 'x'. The following induces an error, until -std1 is added to get
2288 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2289 array size at least. It's necessary to write '\x00'==0 to get something
2290 that's true only with -std1. */
2291 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2292
2293 int test (int i, double x);
2294 struct s1 {int (*f) (int a);};
2295 struct s2 {int (*f) (double a);};
2296 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2297 int argc;
2298 char **argv;
2299 int
2300 main ()
2301 {
2302 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2303 ;
2304 return 0;
2305 }
2306 _ACEOF
2307 # Don't try gcc -ansi; that turns off useful extensions and
2308 # breaks some systems' header files.
2309 # AIX -qlanglvl=ansi
2310 # Ultrix and OSF/1 -std1
2311 # HP-UX 10.20 and later -Ae
2312 # HP-UX older versions -Aa -D_HPUX_SOURCE
2313 # SVR4 -Xc -D__EXTENSIONS__
2314 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2315 do
2316 CC="$ac_save_CC $ac_arg"
2317 rm -f conftest.$ac_objext
2318 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2319 (eval $ac_compile) 2>conftest.er1
2320 ac_status=$?
2321 grep -v '^ *+' conftest.er1 >conftest.err
2322 rm -f conftest.er1
2323 cat conftest.err >&5
2324 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2325 (exit $ac_status); } &&
2326 { ac_try='test -z "$ac_c_werror_flag"
2327 || test ! -s conftest.err'
2328 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2329 (eval $ac_try) 2>&5
2330 ac_status=$?
2331 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2332 (exit $ac_status); }; } &&
2333 { ac_try='test -s conftest.$ac_objext'
2334 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2335 (eval $ac_try) 2>&5
2336 ac_status=$?
2337 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2338 (exit $ac_status); }; }; then
2339 ac_cv_prog_cc_stdc=$ac_arg
2340 break
2341 else
2342 echo "$as_me: failed program was:" >&5
2343 sed 's/^/| /' conftest.$ac_ext >&5
2344
2345 fi
2346 rm -f conftest.err conftest.$ac_objext
2347 done
2348 rm -f conftest.$ac_ext conftest.$ac_objext
2349 CC=$ac_save_CC
2350
2351 fi
2352
2353 case "x$ac_cv_prog_cc_stdc" in
2354 x|xno)
2355 echo "$as_me:$LINENO: result: none needed" >&5
2356 echo "${ECHO_T}none needed" >&6 ;;
2357 *)
2358 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2359 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2360 CC="$CC $ac_cv_prog_cc_stdc" ;;
2361 esac
2362
2363 # Some people use a C++ compiler to compile C. Since we use `exit',
2364 # in C++ we need to declare it. In case someone uses the same compiler
2365 # for both compiling C and C++ we need to have the C++ compiler decide
2366 # the declaration of exit, since it's the most demanding environment.
2367 cat >conftest.$ac_ext <<_ACEOF
2368 #ifndef __cplusplus
2369 choke me
2370 #endif
2371 _ACEOF
2372 rm -f conftest.$ac_objext
2373 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2374 (eval $ac_compile) 2>conftest.er1
2375 ac_status=$?
2376 grep -v '^ *+' conftest.er1 >conftest.err
2377 rm -f conftest.er1
2378 cat conftest.err >&5
2379 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2380 (exit $ac_status); } &&
2381 { ac_try='test -z "$ac_c_werror_flag"
2382 || test ! -s conftest.err'
2383 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2384 (eval $ac_try) 2>&5
2385 ac_status=$?
2386 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2387 (exit $ac_status); }; } &&
2388 { ac_try='test -s conftest.$ac_objext'
2389 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2390 (eval $ac_try) 2>&5
2391 ac_status=$?
2392 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2393 (exit $ac_status); }; }; then
2394 for ac_declaration in \
2395 '' \
2396 'extern "C" void std::exit (int) throw (); using std::exit;' \
2397 'extern "C" void std::exit (int); using std::exit;' \
2398 'extern "C" void exit (int) throw ();' \
2399 'extern "C" void exit (int);' \
2400 'void exit (int);'
2401 do
2402 cat >conftest.$ac_ext <<_ACEOF
2403 /* confdefs.h. */
2404 _ACEOF
2405 cat confdefs.h >>conftest.$ac_ext
2406 cat >>conftest.$ac_ext <<_ACEOF
2407 /* end confdefs.h. */
2408 $ac_declaration
2409 #include <stdlib.h>
2410 int
2411 main ()
2412 {
2413 exit (42);
2414 ;
2415 return 0;
2416 }
2417 _ACEOF
2418 rm -f conftest.$ac_objext
2419 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2420 (eval $ac_compile) 2>conftest.er1
2421 ac_status=$?
2422 grep -v '^ *+' conftest.er1 >conftest.err
2423 rm -f conftest.er1
2424 cat conftest.err >&5
2425 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2426 (exit $ac_status); } &&
2427 { ac_try='test -z "$ac_c_werror_flag"
2428 || test ! -s conftest.err'
2429 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2430 (eval $ac_try) 2>&5
2431 ac_status=$?
2432 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2433 (exit $ac_status); }; } &&
2434 { ac_try='test -s conftest.$ac_objext'
2435 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2436 (eval $ac_try) 2>&5
2437 ac_status=$?
2438 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2439 (exit $ac_status); }; }; then
2440 :
2441 else
2442 echo "$as_me: failed program was:" >&5
2443 sed 's/^/| /' conftest.$ac_ext >&5
2444
2445 continue
2446 fi
2447 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2448 cat >conftest.$ac_ext <<_ACEOF
2449 /* confdefs.h. */
2450 _ACEOF
2451 cat confdefs.h >>conftest.$ac_ext
2452 cat >>conftest.$ac_ext <<_ACEOF
2453 /* end confdefs.h. */
2454 $ac_declaration
2455 int
2456 main ()
2457 {
2458 exit (42);
2459 ;
2460 return 0;
2461 }
2462 _ACEOF
2463 rm -f conftest.$ac_objext
2464 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2465 (eval $ac_compile) 2>conftest.er1
2466 ac_status=$?
2467 grep -v '^ *+' conftest.er1 >conftest.err
2468 rm -f conftest.er1
2469 cat conftest.err >&5
2470 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2471 (exit $ac_status); } &&
2472 { ac_try='test -z "$ac_c_werror_flag"
2473 || test ! -s conftest.err'
2474 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2475 (eval $ac_try) 2>&5
2476 ac_status=$?
2477 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2478 (exit $ac_status); }; } &&
2479 { ac_try='test -s conftest.$ac_objext'
2480 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2481 (eval $ac_try) 2>&5
2482 ac_status=$?
2483 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2484 (exit $ac_status); }; }; then
2485 break
2486 else
2487 echo "$as_me: failed program was:" >&5
2488 sed 's/^/| /' conftest.$ac_ext >&5
2489
2490 fi
2491 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2492 done
2493 rm -f conftest*
2494 if test -n "$ac_declaration"; then
2495 echo '#ifdef __cplusplus' >>confdefs.h
2496 echo $ac_declaration >>confdefs.h
2497 echo '#endif' >>confdefs.h
2498 fi
2499
2500 else
2501 echo "$as_me: failed program was:" >&5
2502 sed 's/^/| /' conftest.$ac_ext >&5
2503
2504 fi
2505 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2506 ac_ext=c
2507 ac_cpp='$CPP $CPPFLAGS'
2508 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2509 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2510 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2511
2512 # Find a good install program. We prefer a C program (faster),
2513 # so one script is as good as another. But avoid the broken or
2514 # incompatible versions:
2515 # SysV /etc/install, /usr/sbin/install
2516 # SunOS /usr/etc/install
2517 # IRIX /sbin/install
2518 # AIX /bin/install
2519 # AmigaOS /C/install, which installs bootblocks on floppy discs
2520 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2521 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2522 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2523 # OS/2's system install, which has a completely different semantic
2524 # ./install, which can be erroneously created by make from ./install.sh.
2525 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
2526 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
2527 if test -z "$INSTALL"; then
2528 if test "${ac_cv_path_install+set}" = set; then
2529 echo $ECHO_N "(cached) $ECHO_C" >&6
2530 else
2531 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2532 for as_dir in $PATH
2533 do
2534 IFS=$as_save_IFS
2535 test -z "$as_dir" && as_dir=.
2536 # Account for people who put trailing slashes in PATH elements.
2537 case $as_dir/ in
2538 ./ | .// | /cC/* | \
2539 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2540 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
2541 /usr/ucb/* ) ;;
2542 *)
2543 # OSF1 and SCO ODT 3.0 have their own names for install.
2544 # Don't use installbsd from OSF since it installs stuff as root
2545 # by default.
2546 for ac_prog in ginstall scoinst install; do
2547 for ac_exec_ext in '' $ac_executable_extensions; do
2548 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2549 if test $ac_prog = install &&
2550 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2551 # AIX install. It has an incompatible calling convention.
2552 :
2553 elif test $ac_prog = install &&
2554 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2555 # program-specific install script used by HP pwplus--don't use.
2556 :
2557 else
2558 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2559 break 3
2560 fi
2561 fi
2562 done
2563 done
2564 ;;
2565 esac
2566 done
2567
2568
2569 fi
2570 if test "${ac_cv_path_install+set}" = set; then
2571 INSTALL=$ac_cv_path_install
2572 else
2573 # As a last resort, use the slow shell script. We don't cache a
2574 # path for INSTALL within a source directory, because that will
2575 # break other packages using the cache if that directory is
2576 # removed, or if the path is relative.
2577 INSTALL=$ac_install_sh
2578 fi
2579 fi
2580 echo "$as_me:$LINENO: result: $INSTALL" >&5
2581 echo "${ECHO_T}$INSTALL" >&6
2582
2583 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2584 # It thinks the first close brace ends the variable substitution.
2585 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2586
2587 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2588
2589 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2590
2591
2592 # Put a plausible default for CC_FOR_BUILD in Makefile.
2593 if test "x$cross_compiling" = "xno"; then
2594 CC_FOR_BUILD='$(CC)'
2595 else
2596 CC_FOR_BUILD=gcc
2597 fi
2598
2599
2600
2601
2602 AR=${AR-ar}
2603
2604 if test -n "$ac_tool_prefix"; then
2605 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
2606 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
2607 echo "$as_me:$LINENO: checking for $ac_word" >&5
2608 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2609 if test "${ac_cv_prog_RANLIB+set}" = set; then
2610 echo $ECHO_N "(cached) $ECHO_C" >&6
2611 else
2612 if test -n "$RANLIB"; then
2613 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2614 else
2615 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2616 for as_dir in $PATH
2617 do
2618 IFS=$as_save_IFS
2619 test -z "$as_dir" && as_dir=.
2620 for ac_exec_ext in '' $ac_executable_extensions; do
2621 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2622 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
2623 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2624 break 2
2625 fi
2626 done
2627 done
2628
2629 fi
2630 fi
2631 RANLIB=$ac_cv_prog_RANLIB
2632 if test -n "$RANLIB"; then
2633 echo "$as_me:$LINENO: result: $RANLIB" >&5
2634 echo "${ECHO_T}$RANLIB" >&6
2635 else
2636 echo "$as_me:$LINENO: result: no" >&5
2637 echo "${ECHO_T}no" >&6
2638 fi
2639
2640 fi
2641 if test -z "$ac_cv_prog_RANLIB"; then
2642 ac_ct_RANLIB=$RANLIB
2643 # Extract the first word of "ranlib", so it can be a program name with args.
2644 set dummy ranlib; ac_word=$2
2645 echo "$as_me:$LINENO: checking for $ac_word" >&5
2646 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2647 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
2648 echo $ECHO_N "(cached) $ECHO_C" >&6
2649 else
2650 if test -n "$ac_ct_RANLIB"; then
2651 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
2652 else
2653 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2654 for as_dir in $PATH
2655 do
2656 IFS=$as_save_IFS
2657 test -z "$as_dir" && as_dir=.
2658 for ac_exec_ext in '' $ac_executable_extensions; do
2659 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2660 ac_cv_prog_ac_ct_RANLIB="ranlib"
2661 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2662 break 2
2663 fi
2664 done
2665 done
2666
2667 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
2668 fi
2669 fi
2670 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
2671 if test -n "$ac_ct_RANLIB"; then
2672 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
2673 echo "${ECHO_T}$ac_ct_RANLIB" >&6
2674 else
2675 echo "$as_me:$LINENO: result: no" >&5
2676 echo "${ECHO_T}no" >&6
2677 fi
2678
2679 RANLIB=$ac_ct_RANLIB
2680 else
2681 RANLIB="$ac_cv_prog_RANLIB"
2682 fi
2683
2684
2685 ALL_LINGUAS=
2686 # If we haven't got the data from the intl directory,
2687 # assume NLS is disabled.
2688 USE_NLS=no
2689 LIBINTL=
2690 LIBINTL_DEP=
2691 INCINTL=
2692 XGETTEXT=
2693 GMSGFMT=
2694 POSUB=
2695
2696 if test -f ../../intl/config.intl; then
2697 . ../../intl/config.intl
2698 fi
2699 echo "$as_me:$LINENO: checking whether NLS is requested" >&5
2700 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
2701 if test x"$USE_NLS" != xyes; then
2702 echo "$as_me:$LINENO: result: no" >&5
2703 echo "${ECHO_T}no" >&6
2704 else
2705 echo "$as_me:$LINENO: result: yes" >&5
2706 echo "${ECHO_T}yes" >&6
2707
2708 cat >>confdefs.h <<\_ACEOF
2709 #define ENABLE_NLS 1
2710 _ACEOF
2711
2712
2713 echo "$as_me:$LINENO: checking for catalogs to be installed" >&5
2714 echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6
2715 # Look for .po and .gmo files in the source directory.
2716 CATALOGS=
2717 XLINGUAS=
2718 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
2719 # If there aren't any .gmo files the shell will give us the
2720 # literal string "../path/to/srcdir/po/*.gmo" which has to be
2721 # weeded out.
2722 case "$cat" in *\**)
2723 continue;;
2724 esac
2725 # The quadruple backslash is collapsed to a double backslash
2726 # by the backticks, then collapsed again by the double quotes,
2727 # leaving us with one backslash in the sed expression (right
2728 # before the dot that mustn't act as a wildcard).
2729 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
2730 lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
2731 # The user is allowed to set LINGUAS to a list of languages to
2732 # install catalogs for. If it's empty that means "all of them."
2733 if test "x$LINGUAS" = x; then
2734 CATALOGS="$CATALOGS $cat"
2735 XLINGUAS="$XLINGUAS $lang"
2736 else
2737 case "$LINGUAS" in *$lang*)
2738 CATALOGS="$CATALOGS $cat"
2739 XLINGUAS="$XLINGUAS $lang"
2740 ;;
2741 esac
2742 fi
2743 done
2744 LINGUAS="$XLINGUAS"
2745 echo "$as_me:$LINENO: result: $LINGUAS" >&5
2746 echo "${ECHO_T}$LINGUAS" >&6
2747
2748
2749 DATADIRNAME=share
2750
2751 INSTOBJEXT=.mo
2752
2753 GENCAT=gencat
2754
2755 CATOBJEXT=.gmo
2756
2757 fi
2758
2759 # Check for common headers.
2760 # FIXME: Seems to me this can cause problems for i386-windows hosts.
2761 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
2762
2763 ac_ext=c
2764 ac_cpp='$CPP $CPPFLAGS'
2765 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2766 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2767 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2768 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2769 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2770 # On Suns, sometimes $CPP names a directory.
2771 if test -n "$CPP" && test -d "$CPP"; then
2772 CPP=
2773 fi
2774 if test -z "$CPP"; then
2775 if test "${ac_cv_prog_CPP+set}" = set; then
2776 echo $ECHO_N "(cached) $ECHO_C" >&6
2777 else
2778 # Double quotes because CPP needs to be expanded
2779 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2780 do
2781 ac_preproc_ok=false
2782 for ac_c_preproc_warn_flag in '' yes
2783 do
2784 # Use a header file that comes with gcc, so configuring glibc
2785 # with a fresh cross-compiler works.
2786 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2787 # <limits.h> exists even on freestanding compilers.
2788 # On the NeXT, cc -E runs the code through the compiler's parser,
2789 # not just through cpp. "Syntax error" is here to catch this case.
2790 cat >conftest.$ac_ext <<_ACEOF
2791 /* confdefs.h. */
2792 _ACEOF
2793 cat confdefs.h >>conftest.$ac_ext
2794 cat >>conftest.$ac_ext <<_ACEOF
2795 /* end confdefs.h. */
2796 #ifdef __STDC__
2797 # include <limits.h>
2798 #else
2799 # include <assert.h>
2800 #endif
2801 Syntax error
2802 _ACEOF
2803 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2804 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2805 ac_status=$?
2806 grep -v '^ *+' conftest.er1 >conftest.err
2807 rm -f conftest.er1
2808 cat conftest.err >&5
2809 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2810 (exit $ac_status); } >/dev/null; then
2811 if test -s conftest.err; then
2812 ac_cpp_err=$ac_c_preproc_warn_flag
2813 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2814 else
2815 ac_cpp_err=
2816 fi
2817 else
2818 ac_cpp_err=yes
2819 fi
2820 if test -z "$ac_cpp_err"; then
2821 :
2822 else
2823 echo "$as_me: failed program was:" >&5
2824 sed 's/^/| /' conftest.$ac_ext >&5
2825
2826 # Broken: fails on valid input.
2827 continue
2828 fi
2829 rm -f conftest.err conftest.$ac_ext
2830
2831 # OK, works on sane cases. Now check whether non-existent headers
2832 # can be detected and how.
2833 cat >conftest.$ac_ext <<_ACEOF
2834 /* confdefs.h. */
2835 _ACEOF
2836 cat confdefs.h >>conftest.$ac_ext
2837 cat >>conftest.$ac_ext <<_ACEOF
2838 /* end confdefs.h. */
2839 #include <ac_nonexistent.h>
2840 _ACEOF
2841 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2842 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2843 ac_status=$?
2844 grep -v '^ *+' conftest.er1 >conftest.err
2845 rm -f conftest.er1
2846 cat conftest.err >&5
2847 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2848 (exit $ac_status); } >/dev/null; then
2849 if test -s conftest.err; then
2850 ac_cpp_err=$ac_c_preproc_warn_flag
2851 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2852 else
2853 ac_cpp_err=
2854 fi
2855 else
2856 ac_cpp_err=yes
2857 fi
2858 if test -z "$ac_cpp_err"; then
2859 # Broken: success on invalid input.
2860 continue
2861 else
2862 echo "$as_me: failed program was:" >&5
2863 sed 's/^/| /' conftest.$ac_ext >&5
2864
2865 # Passes both tests.
2866 ac_preproc_ok=:
2867 break
2868 fi
2869 rm -f conftest.err conftest.$ac_ext
2870
2871 done
2872 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2873 rm -f conftest.err conftest.$ac_ext
2874 if $ac_preproc_ok; then
2875 break
2876 fi
2877
2878 done
2879 ac_cv_prog_CPP=$CPP
2880
2881 fi
2882 CPP=$ac_cv_prog_CPP
2883 else
2884 ac_cv_prog_CPP=$CPP
2885 fi
2886 echo "$as_me:$LINENO: result: $CPP" >&5
2887 echo "${ECHO_T}$CPP" >&6
2888 ac_preproc_ok=false
2889 for ac_c_preproc_warn_flag in '' yes
2890 do
2891 # Use a header file that comes with gcc, so configuring glibc
2892 # with a fresh cross-compiler works.
2893 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2894 # <limits.h> exists even on freestanding compilers.
2895 # On the NeXT, cc -E runs the code through the compiler's parser,
2896 # not just through cpp. "Syntax error" is here to catch this case.
2897 cat >conftest.$ac_ext <<_ACEOF
2898 /* confdefs.h. */
2899 _ACEOF
2900 cat confdefs.h >>conftest.$ac_ext
2901 cat >>conftest.$ac_ext <<_ACEOF
2902 /* end confdefs.h. */
2903 #ifdef __STDC__
2904 # include <limits.h>
2905 #else
2906 # include <assert.h>
2907 #endif
2908 Syntax error
2909 _ACEOF
2910 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2911 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2912 ac_status=$?
2913 grep -v '^ *+' conftest.er1 >conftest.err
2914 rm -f conftest.er1
2915 cat conftest.err >&5
2916 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2917 (exit $ac_status); } >/dev/null; then
2918 if test -s conftest.err; then
2919 ac_cpp_err=$ac_c_preproc_warn_flag
2920 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2921 else
2922 ac_cpp_err=
2923 fi
2924 else
2925 ac_cpp_err=yes
2926 fi
2927 if test -z "$ac_cpp_err"; then
2928 :
2929 else
2930 echo "$as_me: failed program was:" >&5
2931 sed 's/^/| /' conftest.$ac_ext >&5
2932
2933 # Broken: fails on valid input.
2934 continue
2935 fi
2936 rm -f conftest.err conftest.$ac_ext
2937
2938 # OK, works on sane cases. Now check whether non-existent headers
2939 # can be detected and how.
2940 cat >conftest.$ac_ext <<_ACEOF
2941 /* confdefs.h. */
2942 _ACEOF
2943 cat confdefs.h >>conftest.$ac_ext
2944 cat >>conftest.$ac_ext <<_ACEOF
2945 /* end confdefs.h. */
2946 #include <ac_nonexistent.h>
2947 _ACEOF
2948 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2949 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2950 ac_status=$?
2951 grep -v '^ *+' conftest.er1 >conftest.err
2952 rm -f conftest.er1
2953 cat conftest.err >&5
2954 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2955 (exit $ac_status); } >/dev/null; then
2956 if test -s conftest.err; then
2957 ac_cpp_err=$ac_c_preproc_warn_flag
2958 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2959 else
2960 ac_cpp_err=
2961 fi
2962 else
2963 ac_cpp_err=yes
2964 fi
2965 if test -z "$ac_cpp_err"; then
2966 # Broken: success on invalid input.
2967 continue
2968 else
2969 echo "$as_me: failed program was:" >&5
2970 sed 's/^/| /' conftest.$ac_ext >&5
2971
2972 # Passes both tests.
2973 ac_preproc_ok=:
2974 break
2975 fi
2976 rm -f conftest.err conftest.$ac_ext
2977
2978 done
2979 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2980 rm -f conftest.err conftest.$ac_ext
2981 if $ac_preproc_ok; then
2982 :
2983 else
2984 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
2985 See \`config.log' for more details." >&5
2986 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
2987 See \`config.log' for more details." >&2;}
2988 { (exit 1); exit 1; }; }
2989 fi
2990
2991 ac_ext=c
2992 ac_cpp='$CPP $CPPFLAGS'
2993 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2994 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2995 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2996
2997
2998 echo "$as_me:$LINENO: checking for egrep" >&5
2999 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
3000 if test "${ac_cv_prog_egrep+set}" = set; then
3001 echo $ECHO_N "(cached) $ECHO_C" >&6
3002 else
3003 if echo a | (grep -E '(a|b)') >/dev/null 2>&1
3004 then ac_cv_prog_egrep='grep -E'
3005 else ac_cv_prog_egrep='egrep'
3006 fi
3007 fi
3008 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3009 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3010 EGREP=$ac_cv_prog_egrep
3011
3012
3013 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
3014 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
3015 if test "${ac_cv_header_stdc+set}" = set; then
3016 echo $ECHO_N "(cached) $ECHO_C" >&6
3017 else
3018 cat >conftest.$ac_ext <<_ACEOF
3019 /* confdefs.h. */
3020 _ACEOF
3021 cat confdefs.h >>conftest.$ac_ext
3022 cat >>conftest.$ac_ext <<_ACEOF
3023 /* end confdefs.h. */
3024 #include <stdlib.h>
3025 #include <stdarg.h>
3026 #include <string.h>
3027 #include <float.h>
3028
3029 int
3030 main ()
3031 {
3032
3033 ;
3034 return 0;
3035 }
3036 _ACEOF
3037 rm -f conftest.$ac_objext
3038 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3039 (eval $ac_compile) 2>conftest.er1
3040 ac_status=$?
3041 grep -v '^ *+' conftest.er1 >conftest.err
3042 rm -f conftest.er1
3043 cat conftest.err >&5
3044 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3045 (exit $ac_status); } &&
3046 { ac_try='test -z "$ac_c_werror_flag"
3047 || test ! -s conftest.err'
3048 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3049 (eval $ac_try) 2>&5
3050 ac_status=$?
3051 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3052 (exit $ac_status); }; } &&
3053 { ac_try='test -s conftest.$ac_objext'
3054 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3055 (eval $ac_try) 2>&5
3056 ac_status=$?
3057 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3058 (exit $ac_status); }; }; then
3059 ac_cv_header_stdc=yes
3060 else
3061 echo "$as_me: failed program was:" >&5
3062 sed 's/^/| /' conftest.$ac_ext >&5
3063
3064 ac_cv_header_stdc=no
3065 fi
3066 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3067
3068 if test $ac_cv_header_stdc = yes; then
3069 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3070 cat >conftest.$ac_ext <<_ACEOF
3071 /* confdefs.h. */
3072 _ACEOF
3073 cat confdefs.h >>conftest.$ac_ext
3074 cat >>conftest.$ac_ext <<_ACEOF
3075 /* end confdefs.h. */
3076 #include <string.h>
3077
3078 _ACEOF
3079 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3080 $EGREP "memchr" >/dev/null 2>&1; then
3081 :
3082 else
3083 ac_cv_header_stdc=no
3084 fi
3085 rm -f conftest*
3086
3087 fi
3088
3089 if test $ac_cv_header_stdc = yes; then
3090 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3091 cat >conftest.$ac_ext <<_ACEOF
3092 /* confdefs.h. */
3093 _ACEOF
3094 cat confdefs.h >>conftest.$ac_ext
3095 cat >>conftest.$ac_ext <<_ACEOF
3096 /* end confdefs.h. */
3097 #include <stdlib.h>
3098
3099 _ACEOF
3100 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3101 $EGREP "free" >/dev/null 2>&1; then
3102 :
3103 else
3104 ac_cv_header_stdc=no
3105 fi
3106 rm -f conftest*
3107
3108 fi
3109
3110 if test $ac_cv_header_stdc = yes; then
3111 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3112 if test "$cross_compiling" = yes; then
3113 :
3114 else
3115 cat >conftest.$ac_ext <<_ACEOF
3116 /* confdefs.h. */
3117 _ACEOF
3118 cat confdefs.h >>conftest.$ac_ext
3119 cat >>conftest.$ac_ext <<_ACEOF
3120 /* end confdefs.h. */
3121 #include <ctype.h>
3122 #if ((' ' & 0x0FF) == 0x020)
3123 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3124 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3125 #else
3126 # define ISLOWER(c) \
3127 (('a' <= (c) && (c) <= 'i') \
3128 || ('j' <= (c) && (c) <= 'r') \
3129 || ('s' <= (c) && (c) <= 'z'))
3130 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3131 #endif
3132
3133 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3134 int
3135 main ()
3136 {
3137 int i;
3138 for (i = 0; i < 256; i++)
3139 if (XOR (islower (i), ISLOWER (i))
3140 || toupper (i) != TOUPPER (i))
3141 exit(2);
3142 exit (0);
3143 }
3144 _ACEOF
3145 rm -f conftest$ac_exeext
3146 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3147 (eval $ac_link) 2>&5
3148 ac_status=$?
3149 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3150 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
3151 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3152 (eval $ac_try) 2>&5
3153 ac_status=$?
3154 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3155 (exit $ac_status); }; }; then
3156 :
3157 else
3158 echo "$as_me: program exited with status $ac_status" >&5
3159 echo "$as_me: failed program was:" >&5
3160 sed 's/^/| /' conftest.$ac_ext >&5
3161
3162 ( exit $ac_status )
3163 ac_cv_header_stdc=no
3164 fi
3165 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
3166 fi
3167 fi
3168 fi
3169 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
3170 echo "${ECHO_T}$ac_cv_header_stdc" >&6
3171 if test $ac_cv_header_stdc = yes; then
3172
3173 cat >>confdefs.h <<\_ACEOF
3174 #define STDC_HEADERS 1
3175 _ACEOF
3176
3177 fi
3178
3179 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3180
3181
3182
3183
3184
3185
3186
3187
3188
3189 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3190 inttypes.h stdint.h unistd.h
3191 do
3192 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3193 echo "$as_me:$LINENO: checking for $ac_header" >&5
3194 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3195 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3196 echo $ECHO_N "(cached) $ECHO_C" >&6
3197 else
3198 cat >conftest.$ac_ext <<_ACEOF
3199 /* confdefs.h. */
3200 _ACEOF
3201 cat confdefs.h >>conftest.$ac_ext
3202 cat >>conftest.$ac_ext <<_ACEOF
3203 /* end confdefs.h. */
3204 $ac_includes_default
3205
3206 #include <$ac_header>
3207 _ACEOF
3208 rm -f conftest.$ac_objext
3209 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3210 (eval $ac_compile) 2>conftest.er1
3211 ac_status=$?
3212 grep -v '^ *+' conftest.er1 >conftest.err
3213 rm -f conftest.er1
3214 cat conftest.err >&5
3215 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3216 (exit $ac_status); } &&
3217 { ac_try='test -z "$ac_c_werror_flag"
3218 || test ! -s conftest.err'
3219 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3220 (eval $ac_try) 2>&5
3221 ac_status=$?
3222 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3223 (exit $ac_status); }; } &&
3224 { ac_try='test -s conftest.$ac_objext'
3225 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3226 (eval $ac_try) 2>&5
3227 ac_status=$?
3228 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3229 (exit $ac_status); }; }; then
3230 eval "$as_ac_Header=yes"
3231 else
3232 echo "$as_me: failed program was:" >&5
3233 sed 's/^/| /' conftest.$ac_ext >&5
3234
3235 eval "$as_ac_Header=no"
3236 fi
3237 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3238 fi
3239 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3240 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3241 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3242 cat >>confdefs.h <<_ACEOF
3243 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3244 _ACEOF
3245
3246 fi
3247
3248 done
3249
3250
3251
3252
3253
3254
3255
3256 for ac_header in stdlib.h string.h strings.h unistd.h time.h
3257 do
3258 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3259 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3260 echo "$as_me:$LINENO: checking for $ac_header" >&5
3261 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3262 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3263 echo $ECHO_N "(cached) $ECHO_C" >&6
3264 fi
3265 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3266 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3267 else
3268 # Is the header compilable?
3269 echo "$as_me:$LINENO: checking $ac_header usability" >&5
3270 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
3271 cat >conftest.$ac_ext <<_ACEOF
3272 /* confdefs.h. */
3273 _ACEOF
3274 cat confdefs.h >>conftest.$ac_ext
3275 cat >>conftest.$ac_ext <<_ACEOF
3276 /* end confdefs.h. */
3277 $ac_includes_default
3278 #include <$ac_header>
3279 _ACEOF
3280 rm -f conftest.$ac_objext
3281 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3282 (eval $ac_compile) 2>conftest.er1
3283 ac_status=$?
3284 grep -v '^ *+' conftest.er1 >conftest.err
3285 rm -f conftest.er1
3286 cat conftest.err >&5
3287 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3288 (exit $ac_status); } &&
3289 { ac_try='test -z "$ac_c_werror_flag"
3290 || test ! -s conftest.err'
3291 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3292 (eval $ac_try) 2>&5
3293 ac_status=$?
3294 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3295 (exit $ac_status); }; } &&
3296 { ac_try='test -s conftest.$ac_objext'
3297 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3298 (eval $ac_try) 2>&5
3299 ac_status=$?
3300 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3301 (exit $ac_status); }; }; then
3302 ac_header_compiler=yes
3303 else
3304 echo "$as_me: failed program was:" >&5
3305 sed 's/^/| /' conftest.$ac_ext >&5
3306
3307 ac_header_compiler=no
3308 fi
3309 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3310 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3311 echo "${ECHO_T}$ac_header_compiler" >&6
3312
3313 # Is the header present?
3314 echo "$as_me:$LINENO: checking $ac_header presence" >&5
3315 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
3316 cat >conftest.$ac_ext <<_ACEOF
3317 /* confdefs.h. */
3318 _ACEOF
3319 cat confdefs.h >>conftest.$ac_ext
3320 cat >>conftest.$ac_ext <<_ACEOF
3321 /* end confdefs.h. */
3322 #include <$ac_header>
3323 _ACEOF
3324 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3325 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3326 ac_status=$?
3327 grep -v '^ *+' conftest.er1 >conftest.err
3328 rm -f conftest.er1
3329 cat conftest.err >&5
3330 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3331 (exit $ac_status); } >/dev/null; then
3332 if test -s conftest.err; then
3333 ac_cpp_err=$ac_c_preproc_warn_flag
3334 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3335 else
3336 ac_cpp_err=
3337 fi
3338 else
3339 ac_cpp_err=yes
3340 fi
3341 if test -z "$ac_cpp_err"; then
3342 ac_header_preproc=yes
3343 else
3344 echo "$as_me: failed program was:" >&5
3345 sed 's/^/| /' conftest.$ac_ext >&5
3346
3347 ac_header_preproc=no
3348 fi
3349 rm -f conftest.err conftest.$ac_ext
3350 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3351 echo "${ECHO_T}$ac_header_preproc" >&6
3352
3353 # So? What about this header?
3354 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3355 yes:no: )
3356 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3357 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3358 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
3359 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
3360 ac_header_preproc=yes
3361 ;;
3362 no:yes:* )
3363 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3364 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3365 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
3366 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
3367 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
3368 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
3369 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
3370 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
3371 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3372 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3373 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
3374 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
3375 (
3376 cat <<\_ASBOX
3377 ## ------------------------------------------ ##
3378 ## Report this to the AC_PACKAGE_NAME lists. ##
3379 ## ------------------------------------------ ##
3380 _ASBOX
3381 ) |
3382 sed "s/^/$as_me: WARNING: /" >&2
3383 ;;
3384 esac
3385 echo "$as_me:$LINENO: checking for $ac_header" >&5
3386 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3387 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3388 echo $ECHO_N "(cached) $ECHO_C" >&6
3389 else
3390 eval "$as_ac_Header=\$ac_header_preproc"
3391 fi
3392 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3393 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3394
3395 fi
3396 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3397 cat >>confdefs.h <<_ACEOF
3398 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3399 _ACEOF
3400
3401 fi
3402
3403 done
3404
3405
3406
3407 for ac_header in sys/time.h sys/resource.h
3408 do
3409 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3410 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3411 echo "$as_me:$LINENO: checking for $ac_header" >&5
3412 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3413 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3414 echo $ECHO_N "(cached) $ECHO_C" >&6
3415 fi
3416 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3417 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3418 else
3419 # Is the header compilable?
3420 echo "$as_me:$LINENO: checking $ac_header usability" >&5
3421 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
3422 cat >conftest.$ac_ext <<_ACEOF
3423 /* confdefs.h. */
3424 _ACEOF
3425 cat confdefs.h >>conftest.$ac_ext
3426 cat >>conftest.$ac_ext <<_ACEOF
3427 /* end confdefs.h. */
3428 $ac_includes_default
3429 #include <$ac_header>
3430 _ACEOF
3431 rm -f conftest.$ac_objext
3432 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3433 (eval $ac_compile) 2>conftest.er1
3434 ac_status=$?
3435 grep -v '^ *+' conftest.er1 >conftest.err
3436 rm -f conftest.er1
3437 cat conftest.err >&5
3438 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3439 (exit $ac_status); } &&
3440 { ac_try='test -z "$ac_c_werror_flag"
3441 || test ! -s conftest.err'
3442 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3443 (eval $ac_try) 2>&5
3444 ac_status=$?
3445 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3446 (exit $ac_status); }; } &&
3447 { ac_try='test -s conftest.$ac_objext'
3448 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3449 (eval $ac_try) 2>&5
3450 ac_status=$?
3451 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3452 (exit $ac_status); }; }; then
3453 ac_header_compiler=yes
3454 else
3455 echo "$as_me: failed program was:" >&5
3456 sed 's/^/| /' conftest.$ac_ext >&5
3457
3458 ac_header_compiler=no
3459 fi
3460 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3461 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3462 echo "${ECHO_T}$ac_header_compiler" >&6
3463
3464 # Is the header present?
3465 echo "$as_me:$LINENO: checking $ac_header presence" >&5
3466 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
3467 cat >conftest.$ac_ext <<_ACEOF
3468 /* confdefs.h. */
3469 _ACEOF
3470 cat confdefs.h >>conftest.$ac_ext
3471 cat >>conftest.$ac_ext <<_ACEOF
3472 /* end confdefs.h. */
3473 #include <$ac_header>
3474 _ACEOF
3475 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3476 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3477 ac_status=$?
3478 grep -v '^ *+' conftest.er1 >conftest.err
3479 rm -f conftest.er1
3480 cat conftest.err >&5
3481 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3482 (exit $ac_status); } >/dev/null; then
3483 if test -s conftest.err; then
3484 ac_cpp_err=$ac_c_preproc_warn_flag
3485 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3486 else
3487 ac_cpp_err=
3488 fi
3489 else
3490 ac_cpp_err=yes
3491 fi
3492 if test -z "$ac_cpp_err"; then
3493 ac_header_preproc=yes
3494 else
3495 echo "$as_me: failed program was:" >&5
3496 sed 's/^/| /' conftest.$ac_ext >&5
3497
3498 ac_header_preproc=no
3499 fi
3500 rm -f conftest.err conftest.$ac_ext
3501 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3502 echo "${ECHO_T}$ac_header_preproc" >&6
3503
3504 # So? What about this header?
3505 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3506 yes:no: )
3507 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3508 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3509 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
3510 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
3511 ac_header_preproc=yes
3512 ;;
3513 no:yes:* )
3514 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3515 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3516 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
3517 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
3518 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
3519 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
3520 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
3521 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
3522 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3523 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3524 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
3525 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
3526 (
3527 cat <<\_ASBOX
3528 ## ------------------------------------------ ##
3529 ## Report this to the AC_PACKAGE_NAME lists. ##
3530 ## ------------------------------------------ ##
3531 _ASBOX
3532 ) |
3533 sed "s/^/$as_me: WARNING: /" >&2
3534 ;;
3535 esac
3536 echo "$as_me:$LINENO: checking for $ac_header" >&5
3537 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3538 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3539 echo $ECHO_N "(cached) $ECHO_C" >&6
3540 else
3541 eval "$as_ac_Header=\$ac_header_preproc"
3542 fi
3543 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3544 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3545
3546 fi
3547 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3548 cat >>confdefs.h <<_ACEOF
3549 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3550 _ACEOF
3551
3552 fi
3553
3554 done
3555
3556
3557
3558 for ac_header in fcntl.h fpu_control.h
3559 do
3560 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3561 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3562 echo "$as_me:$LINENO: checking for $ac_header" >&5
3563 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3564 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3565 echo $ECHO_N "(cached) $ECHO_C" >&6
3566 fi
3567 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3568 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3569 else
3570 # Is the header compilable?
3571 echo "$as_me:$LINENO: checking $ac_header usability" >&5
3572 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
3573 cat >conftest.$ac_ext <<_ACEOF
3574 /* confdefs.h. */
3575 _ACEOF
3576 cat confdefs.h >>conftest.$ac_ext
3577 cat >>conftest.$ac_ext <<_ACEOF
3578 /* end confdefs.h. */
3579 $ac_includes_default
3580 #include <$ac_header>
3581 _ACEOF
3582 rm -f conftest.$ac_objext
3583 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3584 (eval $ac_compile) 2>conftest.er1
3585 ac_status=$?
3586 grep -v '^ *+' conftest.er1 >conftest.err
3587 rm -f conftest.er1
3588 cat conftest.err >&5
3589 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3590 (exit $ac_status); } &&
3591 { ac_try='test -z "$ac_c_werror_flag"
3592 || test ! -s conftest.err'
3593 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3594 (eval $ac_try) 2>&5
3595 ac_status=$?
3596 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3597 (exit $ac_status); }; } &&
3598 { ac_try='test -s conftest.$ac_objext'
3599 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3600 (eval $ac_try) 2>&5
3601 ac_status=$?
3602 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3603 (exit $ac_status); }; }; then
3604 ac_header_compiler=yes
3605 else
3606 echo "$as_me: failed program was:" >&5
3607 sed 's/^/| /' conftest.$ac_ext >&5
3608
3609 ac_header_compiler=no
3610 fi
3611 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3612 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3613 echo "${ECHO_T}$ac_header_compiler" >&6
3614
3615 # Is the header present?
3616 echo "$as_me:$LINENO: checking $ac_header presence" >&5
3617 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
3618 cat >conftest.$ac_ext <<_ACEOF
3619 /* confdefs.h. */
3620 _ACEOF
3621 cat confdefs.h >>conftest.$ac_ext
3622 cat >>conftest.$ac_ext <<_ACEOF
3623 /* end confdefs.h. */
3624 #include <$ac_header>
3625 _ACEOF
3626 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3627 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3628 ac_status=$?
3629 grep -v '^ *+' conftest.er1 >conftest.err
3630 rm -f conftest.er1
3631 cat conftest.err >&5
3632 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3633 (exit $ac_status); } >/dev/null; then
3634 if test -s conftest.err; then
3635 ac_cpp_err=$ac_c_preproc_warn_flag
3636 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3637 else
3638 ac_cpp_err=
3639 fi
3640 else
3641 ac_cpp_err=yes
3642 fi
3643 if test -z "$ac_cpp_err"; then
3644 ac_header_preproc=yes
3645 else
3646 echo "$as_me: failed program was:" >&5
3647 sed 's/^/| /' conftest.$ac_ext >&5
3648
3649 ac_header_preproc=no
3650 fi
3651 rm -f conftest.err conftest.$ac_ext
3652 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3653 echo "${ECHO_T}$ac_header_preproc" >&6
3654
3655 # So? What about this header?
3656 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3657 yes:no: )
3658 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3659 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3660 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
3661 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
3662 ac_header_preproc=yes
3663 ;;
3664 no:yes:* )
3665 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3666 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3667 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
3668 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
3669 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
3670 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
3671 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
3672 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
3673 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3674 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3675 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
3676 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
3677 (
3678 cat <<\_ASBOX
3679 ## ------------------------------------------ ##
3680 ## Report this to the AC_PACKAGE_NAME lists. ##
3681 ## ------------------------------------------ ##
3682 _ASBOX
3683 ) |
3684 sed "s/^/$as_me: WARNING: /" >&2
3685 ;;
3686 esac
3687 echo "$as_me:$LINENO: checking for $ac_header" >&5
3688 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3689 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3690 echo $ECHO_N "(cached) $ECHO_C" >&6
3691 else
3692 eval "$as_ac_Header=\$ac_header_preproc"
3693 fi
3694 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3695 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3696
3697 fi
3698 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3699 cat >>confdefs.h <<_ACEOF
3700 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3701 _ACEOF
3702
3703 fi
3704
3705 done
3706
3707
3708
3709
3710 for ac_header in dlfcn.h errno.h sys/stat.h
3711 do
3712 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3713 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3714 echo "$as_me:$LINENO: checking for $ac_header" >&5
3715 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3716 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3717 echo $ECHO_N "(cached) $ECHO_C" >&6
3718 fi
3719 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3720 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3721 else
3722 # Is the header compilable?
3723 echo "$as_me:$LINENO: checking $ac_header usability" >&5
3724 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
3725 cat >conftest.$ac_ext <<_ACEOF
3726 /* confdefs.h. */
3727 _ACEOF
3728 cat confdefs.h >>conftest.$ac_ext
3729 cat >>conftest.$ac_ext <<_ACEOF
3730 /* end confdefs.h. */
3731 $ac_includes_default
3732 #include <$ac_header>
3733 _ACEOF
3734 rm -f conftest.$ac_objext
3735 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3736 (eval $ac_compile) 2>conftest.er1
3737 ac_status=$?
3738 grep -v '^ *+' conftest.er1 >conftest.err
3739 rm -f conftest.er1
3740 cat conftest.err >&5
3741 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3742 (exit $ac_status); } &&
3743 { ac_try='test -z "$ac_c_werror_flag"
3744 || test ! -s conftest.err'
3745 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3746 (eval $ac_try) 2>&5
3747 ac_status=$?
3748 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3749 (exit $ac_status); }; } &&
3750 { ac_try='test -s conftest.$ac_objext'
3751 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3752 (eval $ac_try) 2>&5
3753 ac_status=$?
3754 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3755 (exit $ac_status); }; }; then
3756 ac_header_compiler=yes
3757 else
3758 echo "$as_me: failed program was:" >&5
3759 sed 's/^/| /' conftest.$ac_ext >&5
3760
3761 ac_header_compiler=no
3762 fi
3763 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3764 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3765 echo "${ECHO_T}$ac_header_compiler" >&6
3766
3767 # Is the header present?
3768 echo "$as_me:$LINENO: checking $ac_header presence" >&5
3769 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
3770 cat >conftest.$ac_ext <<_ACEOF
3771 /* confdefs.h. */
3772 _ACEOF
3773 cat confdefs.h >>conftest.$ac_ext
3774 cat >>conftest.$ac_ext <<_ACEOF
3775 /* end confdefs.h. */
3776 #include <$ac_header>
3777 _ACEOF
3778 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3779 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3780 ac_status=$?
3781 grep -v '^ *+' conftest.er1 >conftest.err
3782 rm -f conftest.er1
3783 cat conftest.err >&5
3784 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3785 (exit $ac_status); } >/dev/null; then
3786 if test -s conftest.err; then
3787 ac_cpp_err=$ac_c_preproc_warn_flag
3788 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3789 else
3790 ac_cpp_err=
3791 fi
3792 else
3793 ac_cpp_err=yes
3794 fi
3795 if test -z "$ac_cpp_err"; then
3796 ac_header_preproc=yes
3797 else
3798 echo "$as_me: failed program was:" >&5
3799 sed 's/^/| /' conftest.$ac_ext >&5
3800
3801 ac_header_preproc=no
3802 fi
3803 rm -f conftest.err conftest.$ac_ext
3804 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3805 echo "${ECHO_T}$ac_header_preproc" >&6
3806
3807 # So? What about this header?
3808 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3809 yes:no: )
3810 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3811 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3812 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
3813 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
3814 ac_header_preproc=yes
3815 ;;
3816 no:yes:* )
3817 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3818 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3819 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
3820 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
3821 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
3822 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
3823 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
3824 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
3825 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3826 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3827 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
3828 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
3829 (
3830 cat <<\_ASBOX
3831 ## ------------------------------------------ ##
3832 ## Report this to the AC_PACKAGE_NAME lists. ##
3833 ## ------------------------------------------ ##
3834 _ASBOX
3835 ) |
3836 sed "s/^/$as_me: WARNING: /" >&2
3837 ;;
3838 esac
3839 echo "$as_me:$LINENO: checking for $ac_header" >&5
3840 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3841 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3842 echo $ECHO_N "(cached) $ECHO_C" >&6
3843 else
3844 eval "$as_ac_Header=\$ac_header_preproc"
3845 fi
3846 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3847 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3848
3849 fi
3850 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3851 cat >>confdefs.h <<_ACEOF
3852 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3853 _ACEOF
3854
3855 fi
3856
3857 done
3858
3859
3860
3861
3862
3863 for ac_func in getrusage time sigaction __setfpucw
3864 do
3865 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
3866 echo "$as_me:$LINENO: checking for $ac_func" >&5
3867 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
3868 if eval "test \"\${$as_ac_var+set}\" = set"; then
3869 echo $ECHO_N "(cached) $ECHO_C" >&6
3870 else
3871 cat >conftest.$ac_ext <<_ACEOF
3872 /* confdefs.h. */
3873 _ACEOF
3874 cat confdefs.h >>conftest.$ac_ext
3875 cat >>conftest.$ac_ext <<_ACEOF
3876 /* end confdefs.h. */
3877 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
3878 For example, HP-UX 11i <limits.h> declares gettimeofday. */
3879 #define $ac_func innocuous_$ac_func
3880
3881 /* System header to define __stub macros and hopefully few prototypes,
3882 which can conflict with char $ac_func (); below.
3883 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3884 <limits.h> exists even on freestanding compilers. */
3885
3886 #ifdef __STDC__
3887 # include <limits.h>
3888 #else
3889 # include <assert.h>
3890 #endif
3891
3892 #undef $ac_func
3893
3894 /* Override any gcc2 internal prototype to avoid an error. */
3895 #ifdef __cplusplus
3896 extern "C"
3897 {
3898 #endif
3899 /* We use char because int might match the return type of a gcc2
3900 builtin and then its argument prototype would still apply. */
3901 char $ac_func ();
3902 /* The GNU C library defines this for functions which it implements
3903 to always fail with ENOSYS. Some functions are actually named
3904 something starting with __ and the normal name is an alias. */
3905 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3906 choke me
3907 #else
3908 char (*f) () = $ac_func;
3909 #endif
3910 #ifdef __cplusplus
3911 }
3912 #endif
3913
3914 int
3915 main ()
3916 {
3917 return f != $ac_func;
3918 ;
3919 return 0;
3920 }
3921 _ACEOF
3922 rm -f conftest.$ac_objext conftest$ac_exeext
3923 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3924 (eval $ac_link) 2>conftest.er1
3925 ac_status=$?
3926 grep -v '^ *+' conftest.er1 >conftest.err
3927 rm -f conftest.er1
3928 cat conftest.err >&5
3929 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3930 (exit $ac_status); } &&
3931 { ac_try='test -z "$ac_c_werror_flag"
3932 || test ! -s conftest.err'
3933 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3934 (eval $ac_try) 2>&5
3935 ac_status=$?
3936 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3937 (exit $ac_status); }; } &&
3938 { ac_try='test -s conftest$ac_exeext'
3939 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3940 (eval $ac_try) 2>&5
3941 ac_status=$?
3942 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3943 (exit $ac_status); }; }; then
3944 eval "$as_ac_var=yes"
3945 else
3946 echo "$as_me: failed program was:" >&5
3947 sed 's/^/| /' conftest.$ac_ext >&5
3948
3949 eval "$as_ac_var=no"
3950 fi
3951 rm -f conftest.err conftest.$ac_objext \
3952 conftest$ac_exeext conftest.$ac_ext
3953 fi
3954 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
3955 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
3956 if test `eval echo '${'$as_ac_var'}'` = yes; then
3957 cat >>confdefs.h <<_ACEOF
3958 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
3959 _ACEOF
3960
3961 fi
3962 done
3963
3964
3965 # Check for socket libraries
3966
3967 echo "$as_me:$LINENO: checking for bind in -lsocket" >&5
3968 echo $ECHO_N "checking for bind in -lsocket... $ECHO_C" >&6
3969 if test "${ac_cv_lib_socket_bind+set}" = set; then
3970 echo $ECHO_N "(cached) $ECHO_C" >&6
3971 else
3972 ac_check_lib_save_LIBS=$LIBS
3973 LIBS="-lsocket $LIBS"
3974 cat >conftest.$ac_ext <<_ACEOF
3975 /* confdefs.h. */
3976 _ACEOF
3977 cat confdefs.h >>conftest.$ac_ext
3978 cat >>conftest.$ac_ext <<_ACEOF
3979 /* end confdefs.h. */
3980
3981 /* Override any gcc2 internal prototype to avoid an error. */
3982 #ifdef __cplusplus
3983 extern "C"
3984 #endif
3985 /* We use char because int might match the return type of a gcc2
3986 builtin and then its argument prototype would still apply. */
3987 char bind ();
3988 int
3989 main ()
3990 {
3991 bind ();
3992 ;
3993 return 0;
3994 }
3995 _ACEOF
3996 rm -f conftest.$ac_objext conftest$ac_exeext
3997 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3998 (eval $ac_link) 2>conftest.er1
3999 ac_status=$?
4000 grep -v '^ *+' conftest.er1 >conftest.err
4001 rm -f conftest.er1
4002 cat conftest.err >&5
4003 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4004 (exit $ac_status); } &&
4005 { ac_try='test -z "$ac_c_werror_flag"
4006 || test ! -s conftest.err'
4007 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4008 (eval $ac_try) 2>&5
4009 ac_status=$?
4010 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4011 (exit $ac_status); }; } &&
4012 { ac_try='test -s conftest$ac_exeext'
4013 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4014 (eval $ac_try) 2>&5
4015 ac_status=$?
4016 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4017 (exit $ac_status); }; }; then
4018 ac_cv_lib_socket_bind=yes
4019 else
4020 echo "$as_me: failed program was:" >&5
4021 sed 's/^/| /' conftest.$ac_ext >&5
4022
4023 ac_cv_lib_socket_bind=no
4024 fi
4025 rm -f conftest.err conftest.$ac_objext \
4026 conftest$ac_exeext conftest.$ac_ext
4027 LIBS=$ac_check_lib_save_LIBS
4028 fi
4029 echo "$as_me:$LINENO: result: $ac_cv_lib_socket_bind" >&5
4030 echo "${ECHO_T}$ac_cv_lib_socket_bind" >&6
4031 if test $ac_cv_lib_socket_bind = yes; then
4032 cat >>confdefs.h <<_ACEOF
4033 #define HAVE_LIBSOCKET 1
4034 _ACEOF
4035
4036 LIBS="-lsocket $LIBS"
4037
4038 fi
4039
4040
4041 echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
4042 echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
4043 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
4044 echo $ECHO_N "(cached) $ECHO_C" >&6
4045 else
4046 ac_check_lib_save_LIBS=$LIBS
4047 LIBS="-lnsl $LIBS"
4048 cat >conftest.$ac_ext <<_ACEOF
4049 /* confdefs.h. */
4050 _ACEOF
4051 cat confdefs.h >>conftest.$ac_ext
4052 cat >>conftest.$ac_ext <<_ACEOF
4053 /* end confdefs.h. */
4054
4055 /* Override any gcc2 internal prototype to avoid an error. */
4056 #ifdef __cplusplus
4057 extern "C"
4058 #endif
4059 /* We use char because int might match the return type of a gcc2
4060 builtin and then its argument prototype would still apply. */
4061 char gethostbyname ();
4062 int
4063 main ()
4064 {
4065 gethostbyname ();
4066 ;
4067 return 0;
4068 }
4069 _ACEOF
4070 rm -f conftest.$ac_objext conftest$ac_exeext
4071 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4072 (eval $ac_link) 2>conftest.er1
4073 ac_status=$?
4074 grep -v '^ *+' conftest.er1 >conftest.err
4075 rm -f conftest.er1
4076 cat conftest.err >&5
4077 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4078 (exit $ac_status); } &&
4079 { ac_try='test -z "$ac_c_werror_flag"
4080 || test ! -s conftest.err'
4081 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4082 (eval $ac_try) 2>&5
4083 ac_status=$?
4084 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4085 (exit $ac_status); }; } &&
4086 { ac_try='test -s conftest$ac_exeext'
4087 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4088 (eval $ac_try) 2>&5
4089 ac_status=$?
4090 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4091 (exit $ac_status); }; }; then
4092 ac_cv_lib_nsl_gethostbyname=yes
4093 else
4094 echo "$as_me: failed program was:" >&5
4095 sed 's/^/| /' conftest.$ac_ext >&5
4096
4097 ac_cv_lib_nsl_gethostbyname=no
4098 fi
4099 rm -f conftest.err conftest.$ac_objext \
4100 conftest$ac_exeext conftest.$ac_ext
4101 LIBS=$ac_check_lib_save_LIBS
4102 fi
4103 echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
4104 echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
4105 if test $ac_cv_lib_nsl_gethostbyname = yes; then
4106 cat >>confdefs.h <<_ACEOF
4107 #define HAVE_LIBNSL 1
4108 _ACEOF
4109
4110 LIBS="-lnsl $LIBS"
4111
4112 fi
4113
4114
4115 . ${srcdir}/../../bfd/configure.host
4116
4117
4118
4119 USE_MAINTAINER_MODE=no
4120 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
4121 if test "${enable_maintainer_mode+set}" = set; then
4122 enableval="$enable_maintainer_mode"
4123 case "${enableval}" in
4124 yes) MAINT="" USE_MAINTAINER_MODE=yes ;;
4125 no) MAINT="#" ;;
4126 *) { { echo "$as_me:$LINENO: error: \"--enable-maintainer-mode does not take a value\"" >&5
4127 echo "$as_me: error: \"--enable-maintainer-mode does not take a value\"" >&2;}
4128 { (exit 1); exit 1; }; }; MAINT="#" ;;
4129 esac
4130 if test x"$silent" != x"yes" && test x"$MAINT" = x""; then
4131 echo "Setting maintainer mode" 6>&1
4132 fi
4133 else
4134 MAINT="#"
4135 fi;
4136
4137
4138 # Check whether --enable-sim-bswap or --disable-sim-bswap was given.
4139 if test "${enable_sim_bswap+set}" = set; then
4140 enableval="$enable_sim_bswap"
4141 case "${enableval}" in
4142 yes) sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
4143 no) sim_bswap="-DWITH_BSWAP=0";;
4144 *) { { echo "$as_me:$LINENO: error: \"--enable-sim-bswap does not take a value\"" >&5
4145 echo "$as_me: error: \"--enable-sim-bswap does not take a value\"" >&2;}
4146 { (exit 1); exit 1; }; }; sim_bswap="";;
4147 esac
4148 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
4149 echo "Setting bswap flags = $sim_bswap" 6>&1
4150 fi
4151 else
4152 sim_bswap=""
4153 fi;
4154
4155
4156 # Check whether --enable-sim-cflags or --disable-sim-cflags was given.
4157 if test "${enable_sim_cflags+set}" = set; then
4158 enableval="$enable_sim_cflags"
4159 case "${enableval}" in
4160 yes) sim_cflags="-O2 -fomit-frame-pointer";;
4161 trace) { { echo "$as_me:$LINENO: error: \"Please use --enable-sim-debug instead.\"" >&5
4162 echo "$as_me: error: \"Please use --enable-sim-debug instead.\"" >&2;}
4163 { (exit 1); exit 1; }; }; sim_cflags="";;
4164 no) sim_cflags="";;
4165 *) sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
4166 esac
4167 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
4168 echo "Setting sim cflags = $sim_cflags" 6>&1
4169 fi
4170 else
4171 sim_cflags=""
4172 fi;
4173
4174
4175 # Check whether --enable-sim-debug or --disable-sim-debug was given.
4176 if test "${enable_sim_debug+set}" = set; then
4177 enableval="$enable_sim_debug"
4178 case "${enableval}" in
4179 yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
4180 no) sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
4181 *) sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
4182 esac
4183 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
4184 echo "Setting sim debug = $sim_debug" 6>&1
4185 fi
4186 else
4187 sim_debug=""
4188 fi;
4189
4190
4191 # Check whether --enable-sim-stdio or --disable-sim-stdio was given.
4192 if test "${enable_sim_stdio+set}" = set; then
4193 enableval="$enable_sim_stdio"
4194 case "${enableval}" in
4195 yes) sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
4196 no) sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
4197 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval passed to --enable-sim-stdio\"" >&5
4198 echo "$as_me: error: \"Unknown value $enableval passed to --enable-sim-stdio\"" >&2;}
4199 { (exit 1); exit 1; }; }; sim_stdio="";;
4200 esac
4201 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
4202 echo "Setting stdio flags = $sim_stdio" 6>&1
4203 fi
4204 else
4205 sim_stdio=""
4206 fi;
4207
4208
4209 # Check whether --enable-sim-trace or --disable-sim-trace was given.
4210 if test "${enable_sim_trace+set}" = set; then
4211 enableval="$enable_sim_trace"
4212 case "${enableval}" in
4213 yes) sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
4214 no) sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
4215 [-0-9]*)
4216 sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
4217 [a-z]*)
4218 sim_trace=""
4219 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
4220 if test x"$sim_trace" = x; then
4221 sim_trace="-DWITH_TRACE='(TRACE_$x"
4222 else
4223 sim_trace="${sim_trace}|TRACE_$x"
4224 fi
4225 done
4226 sim_trace="$sim_trace)'" ;;
4227 esac
4228 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
4229 echo "Setting sim trace = $sim_trace" 6>&1
4230 fi
4231 else
4232 sim_trace=""
4233 fi;
4234
4235
4236 # Check whether --enable-sim-profile or --disable-sim-profile was given.
4237 if test "${enable_sim_profile+set}" = set; then
4238 enableval="$enable_sim_profile"
4239 case "${enableval}" in
4240 yes) sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
4241 no) sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
4242 [-0-9]*)
4243 sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
4244 [a-z]*)
4245 sim_profile=""
4246 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
4247 if test x"$sim_profile" = x; then
4248 sim_profile="-DWITH_PROFILE='(PROFILE_$x"
4249 else
4250 sim_profile="${sim_profile}|PROFILE_$x"
4251 fi
4252 done
4253 sim_profile="$sim_profile)'" ;;
4254 esac
4255 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
4256 echo "Setting sim profile = $sim_profile" 6>&1
4257 fi
4258 else
4259 sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
4260 fi;
4261
4262
4263 echo "$as_me:$LINENO: checking return type of signal handlers" >&5
4264 echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
4265 if test "${ac_cv_type_signal+set}" = set; then
4266 echo $ECHO_N "(cached) $ECHO_C" >&6
4267 else
4268 cat >conftest.$ac_ext <<_ACEOF
4269 /* confdefs.h. */
4270 _ACEOF
4271 cat confdefs.h >>conftest.$ac_ext
4272 cat >>conftest.$ac_ext <<_ACEOF
4273 /* end confdefs.h. */
4274 #include <sys/types.h>
4275 #include <signal.h>
4276 #ifdef signal
4277 # undef signal
4278 #endif
4279 #ifdef __cplusplus
4280 extern "C" void (*signal (int, void (*)(int)))(int);
4281 #else
4282 void (*signal ()) ();
4283 #endif
4284
4285 int
4286 main ()
4287 {
4288 int i;
4289 ;
4290 return 0;
4291 }
4292 _ACEOF
4293 rm -f conftest.$ac_objext
4294 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4295 (eval $ac_compile) 2>conftest.er1
4296 ac_status=$?
4297 grep -v '^ *+' conftest.er1 >conftest.err
4298 rm -f conftest.er1
4299 cat conftest.err >&5
4300 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4301 (exit $ac_status); } &&
4302 { ac_try='test -z "$ac_c_werror_flag"
4303 || test ! -s conftest.err'
4304 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4305 (eval $ac_try) 2>&5
4306 ac_status=$?
4307 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4308 (exit $ac_status); }; } &&
4309 { ac_try='test -s conftest.$ac_objext'
4310 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4311 (eval $ac_try) 2>&5
4312 ac_status=$?
4313 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4314 (exit $ac_status); }; }; then
4315 ac_cv_type_signal=void
4316 else
4317 echo "$as_me: failed program was:" >&5
4318 sed 's/^/| /' conftest.$ac_ext >&5
4319
4320 ac_cv_type_signal=int
4321 fi
4322 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4323 fi
4324 echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
4325 echo "${ECHO_T}$ac_cv_type_signal" >&6
4326
4327 cat >>confdefs.h <<_ACEOF
4328 #define RETSIGTYPE $ac_cv_type_signal
4329 _ACEOF
4330
4331
4332
4333
4334
4335 sim_link_files=
4336 sim_link_links=
4337
4338 sim_link_links=tconfig.h
4339 if test -f ${srcdir}/tconfig.in
4340 then
4341 sim_link_files=tconfig.in
4342 else
4343 sim_link_files=../common/tconfig.in
4344 fi
4345
4346 # targ-vals.def points to the libc macro description file.
4347 case "${target}" in
4348 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
4349 esac
4350 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
4351 sim_link_links="${sim_link_links} targ-vals.def"
4352
4353
4354
4355 wire_endian="LITTLE_ENDIAN"
4356 default_endian=""
4357 # Check whether --enable-sim-endian or --disable-sim-endian was given.
4358 if test "${enable_sim_endian+set}" = set; then
4359 enableval="$enable_sim_endian"
4360 case "${enableval}" in
4361 b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
4362 l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
4363 yes) if test x"$wire_endian" != x; then
4364 sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
4365 else
4366 if test x"$default_endian" != x; then
4367 sim_endian="-DWITH_TARGET_BYTE_ORDER=${default_endian}"
4368 else
4369 echo "No hard-wired endian for target $target" 1>&6
4370 sim_endian="-DWITH_TARGET_BYTE_ORDER=0"
4371 fi
4372 fi;;
4373 no) if test x"$default_endian" != x; then
4374 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
4375 else
4376 if test x"$wire_endian" != x; then
4377 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}"
4378 else
4379 echo "No default endian for target $target" 1>&6
4380 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0"
4381 fi
4382 fi;;
4383 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval for --enable-sim-endian\"" >&5
4384 echo "$as_me: error: \"Unknown value $enableval for --enable-sim-endian\"" >&2;}
4385 { (exit 1); exit 1; }; }; sim_endian="";;
4386 esac
4387 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
4388 echo "Setting endian flags = $sim_endian" 6>&1
4389 fi
4390 else
4391 if test x"$default_endian" != x; then
4392 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
4393 else
4394 if test x"$wire_endian" != x; then
4395 sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
4396 else
4397 sim_endian=
4398 fi
4399 fi
4400 fi;
4401 wire_alignment="NONSTRICT_ALIGNMENT"
4402 default_alignment=""
4403
4404 # Check whether --enable-sim-alignment or --disable-sim-alignment was given.
4405 if test "${enable_sim_alignment+set}" = set; then
4406 enableval="$enable_sim_alignment"
4407 case "${enableval}" in
4408 strict | STRICT) sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
4409 nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
4410 forced | FORCED) sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
4411 yes) if test x"$wire_alignment" != x; then
4412 sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
4413 else
4414 if test x"$default_alignment" != x; then
4415 sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
4416 else
4417 echo "No hard-wired alignment for target $target" 1>&6
4418 sim_alignment="-DWITH_ALIGNMENT=0"
4419 fi
4420 fi;;
4421 no) if test x"$default_alignment" != x; then
4422 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
4423 else
4424 if test x"$wire_alignment" != x; then
4425 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
4426 else
4427 echo "No default alignment for target $target" 1>&6
4428 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
4429 fi
4430 fi;;
4431 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval passed to --enable-sim-alignment\"" >&5
4432 echo "$as_me: error: \"Unknown value $enableval passed to --enable-sim-alignment\"" >&2;}
4433 { (exit 1); exit 1; }; }; sim_alignment="";;
4434 esac
4435 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
4436 echo "Setting alignment flags = $sim_alignment" 6>&1
4437 fi
4438 else
4439 if test x"$default_alignment" != x; then
4440 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
4441 else
4442 if test x"$wire_alignment" != x; then
4443 sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
4444 else
4445 sim_alignment=
4446 fi
4447 fi
4448 fi;
4449
4450 # Check whether --enable-sim-hostendian or --disable-sim-hostendian was given.
4451 if test "${enable_sim_hostendian+set}" = set; then
4452 enableval="$enable_sim_hostendian"
4453 case "${enableval}" in
4454 no) sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
4455 b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
4456 l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
4457 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval for --enable-sim-hostendian\"" >&5
4458 echo "$as_me: error: \"Unknown value $enableval for --enable-sim-hostendian\"" >&2;}
4459 { (exit 1); exit 1; }; }; sim_hostendian="";;
4460 esac
4461 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
4462 echo "Setting hostendian flags = $sim_hostendian" 6>&1
4463 fi
4464 else
4465
4466 if test "x$cross_compiling" = "xno"; then
4467 echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5
4468 echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6
4469 if test "${ac_cv_c_bigendian+set}" = set; then
4470 echo $ECHO_N "(cached) $ECHO_C" >&6
4471 else
4472 # See if sys/param.h defines the BYTE_ORDER macro.
4473 cat >conftest.$ac_ext <<_ACEOF
4474 /* confdefs.h. */
4475 _ACEOF
4476 cat confdefs.h >>conftest.$ac_ext
4477 cat >>conftest.$ac_ext <<_ACEOF
4478 /* end confdefs.h. */
4479 #include <sys/types.h>
4480 #include <sys/param.h>
4481
4482 int
4483 main ()
4484 {
4485 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
4486 bogus endian macros
4487 #endif
4488
4489 ;
4490 return 0;
4491 }
4492 _ACEOF
4493 rm -f conftest.$ac_objext
4494 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4495 (eval $ac_compile) 2>conftest.er1
4496 ac_status=$?
4497 grep -v '^ *+' conftest.er1 >conftest.err
4498 rm -f conftest.er1
4499 cat conftest.err >&5
4500 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4501 (exit $ac_status); } &&
4502 { ac_try='test -z "$ac_c_werror_flag"
4503 || test ! -s conftest.err'
4504 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4505 (eval $ac_try) 2>&5
4506 ac_status=$?
4507 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4508 (exit $ac_status); }; } &&
4509 { ac_try='test -s conftest.$ac_objext'
4510 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4511 (eval $ac_try) 2>&5
4512 ac_status=$?
4513 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4514 (exit $ac_status); }; }; then
4515 # It does; now see whether it defined to BIG_ENDIAN or not.
4516 cat >conftest.$ac_ext <<_ACEOF
4517 /* confdefs.h. */
4518 _ACEOF
4519 cat confdefs.h >>conftest.$ac_ext
4520 cat >>conftest.$ac_ext <<_ACEOF
4521 /* end confdefs.h. */
4522 #include <sys/types.h>
4523 #include <sys/param.h>
4524
4525 int
4526 main ()
4527 {
4528 #if BYTE_ORDER != BIG_ENDIAN
4529 not big endian
4530 #endif
4531
4532 ;
4533 return 0;
4534 }
4535 _ACEOF
4536 rm -f conftest.$ac_objext
4537 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4538 (eval $ac_compile) 2>conftest.er1
4539 ac_status=$?
4540 grep -v '^ *+' conftest.er1 >conftest.err
4541 rm -f conftest.er1
4542 cat conftest.err >&5
4543 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4544 (exit $ac_status); } &&
4545 { ac_try='test -z "$ac_c_werror_flag"
4546 || test ! -s conftest.err'
4547 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4548 (eval $ac_try) 2>&5
4549 ac_status=$?
4550 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4551 (exit $ac_status); }; } &&
4552 { ac_try='test -s conftest.$ac_objext'
4553 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4554 (eval $ac_try) 2>&5
4555 ac_status=$?
4556 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4557 (exit $ac_status); }; }; then
4558 ac_cv_c_bigendian=yes
4559 else
4560 echo "$as_me: failed program was:" >&5
4561 sed 's/^/| /' conftest.$ac_ext >&5
4562
4563 ac_cv_c_bigendian=no
4564 fi
4565 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4566 else
4567 echo "$as_me: failed program was:" >&5
4568 sed 's/^/| /' conftest.$ac_ext >&5
4569
4570 # It does not; compile a test program.
4571 if test "$cross_compiling" = yes; then
4572 # try to guess the endianness by grepping values into an object file
4573 ac_cv_c_bigendian=unknown
4574 cat >conftest.$ac_ext <<_ACEOF
4575 /* confdefs.h. */
4576 _ACEOF
4577 cat confdefs.h >>conftest.$ac_ext
4578 cat >>conftest.$ac_ext <<_ACEOF
4579 /* end confdefs.h. */
4580 short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
4581 short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
4582 void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; }
4583 short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
4584 short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
4585 void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; }
4586 int
4587 main ()
4588 {
4589 _ascii (); _ebcdic ();
4590 ;
4591 return 0;
4592 }
4593 _ACEOF
4594 rm -f conftest.$ac_objext
4595 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4596 (eval $ac_compile) 2>conftest.er1
4597 ac_status=$?
4598 grep -v '^ *+' conftest.er1 >conftest.err
4599 rm -f conftest.er1
4600 cat conftest.err >&5
4601 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4602 (exit $ac_status); } &&
4603 { ac_try='test -z "$ac_c_werror_flag"
4604 || test ! -s conftest.err'
4605 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4606 (eval $ac_try) 2>&5
4607 ac_status=$?
4608 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4609 (exit $ac_status); }; } &&
4610 { ac_try='test -s conftest.$ac_objext'
4611 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4612 (eval $ac_try) 2>&5
4613 ac_status=$?
4614 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4615 (exit $ac_status); }; }; then
4616 if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then
4617 ac_cv_c_bigendian=yes
4618 fi
4619 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
4620 if test "$ac_cv_c_bigendian" = unknown; then
4621 ac_cv_c_bigendian=no
4622 else
4623 # finding both strings is unlikely to happen, but who knows?
4624 ac_cv_c_bigendian=unknown
4625 fi
4626 fi
4627 else
4628 echo "$as_me: failed program was:" >&5
4629 sed 's/^/| /' conftest.$ac_ext >&5
4630
4631 fi
4632 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4633 else
4634 cat >conftest.$ac_ext <<_ACEOF
4635 /* confdefs.h. */
4636 _ACEOF
4637 cat confdefs.h >>conftest.$ac_ext
4638 cat >>conftest.$ac_ext <<_ACEOF
4639 /* end confdefs.h. */
4640 int
4641 main ()
4642 {
4643 /* Are we little or big endian? From Harbison&Steele. */
4644 union
4645 {
4646 long l;
4647 char c[sizeof (long)];
4648 } u;
4649 u.l = 1;
4650 exit (u.c[sizeof (long) - 1] == 1);
4651 }
4652 _ACEOF
4653 rm -f conftest$ac_exeext
4654 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4655 (eval $ac_link) 2>&5
4656 ac_status=$?
4657 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4658 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4659 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4660 (eval $ac_try) 2>&5
4661 ac_status=$?
4662 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4663 (exit $ac_status); }; }; then
4664 ac_cv_c_bigendian=no
4665 else
4666 echo "$as_me: program exited with status $ac_status" >&5
4667 echo "$as_me: failed program was:" >&5
4668 sed 's/^/| /' conftest.$ac_ext >&5
4669
4670 ( exit $ac_status )
4671 ac_cv_c_bigendian=yes
4672 fi
4673 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4674 fi
4675 fi
4676 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4677 fi
4678 echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5
4679 echo "${ECHO_T}$ac_cv_c_bigendian" >&6
4680 case $ac_cv_c_bigendian in
4681 yes)
4682
4683 cat >>confdefs.h <<\_ACEOF
4684 #define WORDS_BIGENDIAN 1
4685 _ACEOF
4686 ;;
4687 no)
4688 ;;
4689 *)
4690 { { echo "$as_me:$LINENO: error: unknown endianness
4691 presetting ac_cv_c_bigendian=no (or yes) will help" >&5
4692 echo "$as_me: error: unknown endianness
4693 presetting ac_cv_c_bigendian=no (or yes) will help" >&2;}
4694 { (exit 1); exit 1; }; } ;;
4695 esac
4696
4697 if test $ac_cv_c_bigendian = yes; then
4698 sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
4699 else
4700 sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
4701 fi
4702 else
4703 sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
4704 fi
4705 fi;
4706
4707 # NOTE: Don't add -Wall or -Wunused, they both include
4708 # -Wunused-parameter which reports bogus warnings.
4709 # NOTE: If you add to this list, remember to update
4710 # gdb/doc/gdbint.texinfo.
4711 build_warnings="-Wimplicit -Wreturn-type -Wcomment -Wtrigraphs \
4712 -Wformat -Wparentheses -Wpointer-arith"
4713 # GCC supports -Wuninitialized only with -O or -On, n != 0.
4714 if test x${CFLAGS+set} = xset; then
4715 case "${CFLAGS}" in
4716 *"-O0"* ) ;;
4717 *"-O"* )
4718 build_warnings="${build_warnings} -Wuninitialized"
4719 ;;
4720 esac
4721 else
4722 build_warnings="${build_warnings} -Wuninitialized"
4723 fi
4724 # Up for debate: -Wswitch -Wcomment -trigraphs -Wtrigraphs
4725 # -Wunused-function -Wunused-label -Wunused-variable -Wunused-value
4726 # -Wchar-subscripts -Wtraditional -Wshadow -Wcast-qual
4727 # -Wcast-align -Wwrite-strings -Wconversion -Wstrict-prototypes
4728 # -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls
4729 # -Woverloaded-virtual -Winline -Werror"
4730 # Check whether --enable-build-warnings or --disable-build-warnings was given.
4731 if test "${enable_build_warnings+set}" = set; then
4732 enableval="$enable_build_warnings"
4733 case "${enableval}" in
4734 yes) ;;
4735 no) build_warnings="-w";;
4736 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
4737 build_warnings="${build_warnings} ${t}";;
4738 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
4739 build_warnings="${t} ${build_warnings}";;
4740 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
4741 esac
4742 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
4743 echo "Setting compiler warning flags = $build_warnings" 6>&1
4744 fi
4745 fi; # Check whether --enable-sim-build-warnings or --disable-sim-build-warnings was given.
4746 if test "${enable_sim_build_warnings+set}" = set; then
4747 enableval="$enable_sim_build_warnings"
4748 case "${enableval}" in
4749 yes) ;;
4750 no) build_warnings="-w";;
4751 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
4752 build_warnings="${build_warnings} ${t}";;
4753 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
4754 build_warnings="${t} ${build_warnings}";;
4755 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
4756 esac
4757 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
4758 echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
4759 fi
4760 fi; WARN_CFLAGS=""
4761 WERROR_CFLAGS=""
4762 if test "x${build_warnings}" != x -a "x$GCC" = xyes
4763 then
4764 echo "$as_me:$LINENO: checking compiler warning flags" >&5
4765 echo $ECHO_N "checking compiler warning flags... $ECHO_C" >&6
4766 # Separate out the -Werror flag as some files just cannot be
4767 # compiled with it enabled.
4768 for w in ${build_warnings}; do
4769 case $w in
4770 -Werr*) WERROR_CFLAGS=-Werror ;;
4771 *) # Check that GCC accepts it
4772 saved_CFLAGS="$CFLAGS"
4773 CFLAGS="$CFLAGS $w"
4774 cat >conftest.$ac_ext <<_ACEOF
4775 /* confdefs.h. */
4776 _ACEOF
4777 cat confdefs.h >>conftest.$ac_ext
4778 cat >>conftest.$ac_ext <<_ACEOF
4779 /* end confdefs.h. */
4780
4781 int
4782 main ()
4783 {
4784
4785 ;
4786 return 0;
4787 }
4788 _ACEOF
4789 rm -f conftest.$ac_objext
4790 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4791 (eval $ac_compile) 2>conftest.er1
4792 ac_status=$?
4793 grep -v '^ *+' conftest.er1 >conftest.err
4794 rm -f conftest.er1
4795 cat conftest.err >&5
4796 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4797 (exit $ac_status); } &&
4798 { ac_try='test -z "$ac_c_werror_flag"
4799 || test ! -s conftest.err'
4800 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4801 (eval $ac_try) 2>&5
4802 ac_status=$?
4803 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4804 (exit $ac_status); }; } &&
4805 { ac_try='test -s conftest.$ac_objext'
4806 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4807 (eval $ac_try) 2>&5
4808 ac_status=$?
4809 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4810 (exit $ac_status); }; }; then
4811 WARN_CFLAGS="${WARN_CFLAGS} $w"
4812 else
4813 echo "$as_me: failed program was:" >&5
4814 sed 's/^/| /' conftest.$ac_ext >&5
4815
4816 fi
4817 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4818 CFLAGS="$saved_CFLAGS"
4819 esac
4820 done
4821 echo "$as_me:$LINENO: result: ${WARN_CFLAGS}${WERROR_CFLAGS}" >&5
4822 echo "${ECHO_T}${WARN_CFLAGS}${WERROR_CFLAGS}" >&6
4823 fi
4824
4825
4826 default_sim_reserved_bits="1"
4827 # Check whether --enable-sim-reserved-bits or --disable-sim-reserved-bits was given.
4828 if test "${enable_sim_reserved_bits+set}" = set; then
4829 enableval="$enable_sim_reserved_bits"
4830 case "${enableval}" in
4831 yes) sim_reserved_bits="-DWITH_RESERVED_BITS=1";;
4832 no) sim_reserved_bits="-DWITH_RESERVED_BITS=0";;
4833 *) { { echo "$as_me:$LINENO: error: \"--enable-sim-reserved-bits does not take a value\"" >&5
4834 echo "$as_me: error: \"--enable-sim-reserved-bits does not take a value\"" >&2;}
4835 { (exit 1); exit 1; }; }; sim_reserved_bits="";;
4836 esac
4837 if test x"$silent" != x"yes" && test x"$sim_reserved_bits" != x""; then
4838 echo "Setting reserved flags = $sim_reserved_bits" 6>&1
4839 fi
4840 else
4841 sim_reserved_bits="-DWITH_RESERVED_BITS=${default_sim_reserved_bits}"
4842 fi;
4843 wire_word_bitsize="32"
4844 wire_word_msb="31"
4845 wire_address_bitsize=""
4846 wire_cell_bitsize=""
4847 # Check whether --enable-sim-bitsize or --disable-sim-bitsize was given.
4848 if test "${enable_sim_bitsize+set}" = set; then
4849 enableval="$enable_sim_bitsize"
4850 sim_bitsize=
4851 case "${enableval}" in
4852 64,63 | 64,63,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63";;
4853 32,31 | 32,31,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31";;
4854 64,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
4855 32,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
4856 32) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
4857 sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31"
4858 else
4859 sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0"
4860 fi ;;
4861 64) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
4862 sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63"
4863 else
4864 sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=0"
4865 fi ;;
4866 *) { { echo "$as_me:$LINENO: error: \"--enable-sim-bitsize was given $enableval. Expected 32 or 64\"" >&5
4867 echo "$as_me: error: \"--enable-sim-bitsize was given $enableval. Expected 32 or 64\"" >&2;}
4868 { (exit 1); exit 1; }; } ;;
4869 esac
4870 # address bitsize
4871 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9]*,*//"`
4872 case x"${tmp}" in
4873 x ) ;;
4874 x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=32" ;;
4875 x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=64" ;;
4876 * ) { { echo "$as_me:$LINENO: error: \"--enable-sim-bitsize was given address size $enableval. Expected 32 or 64\"" >&5
4877 echo "$as_me: error: \"--enable-sim-bitsize was given address size $enableval. Expected 32 or 64\"" >&2;}
4878 { (exit 1); exit 1; }; } ;;
4879 esac
4880 # cell bitsize
4881 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9*]*,*[0-9]*,*//"`
4882 case x"${tmp}" in
4883 x ) ;;
4884 x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=32" ;;
4885 x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=64" ;;
4886 * ) { { echo "$as_me:$LINENO: error: \"--enable-sim-bitsize was given cell size $enableval. Expected 32 or 64\"" >&5
4887 echo "$as_me: error: \"--enable-sim-bitsize was given cell size $enableval. Expected 32 or 64\"" >&2;}
4888 { (exit 1); exit 1; }; } ;;
4889 esac
4890 if test x"$silent" != x"yes" && test x"$sim_bitsize" != x""; then
4891 echo "Setting bitsize flags = $sim_bitsize" 6>&1
4892 fi
4893 else
4894 sim_bitsize=""
4895 if test x"$wire_word_bitsize" != x; then
4896 sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_BITSIZE=$wire_word_bitsize"
4897 fi
4898 if test x"$wire_word_msb" != x; then
4899 sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_MSB=$wire_word_msb"
4900 fi
4901 if test x"$wire_address_bitsize" != x; then
4902 sim_bitsize="$sim_bitsize -DWITH_TARGET_ADDRESS_BITSIZE=$wire_address_bitsize"
4903 fi
4904 if test x"$wire_cell_bitsize" != x; then
4905 sim_bitsize="$sim_bitsize -DWITH_TARGET_CELL_BITSIZE=$wire_cell_bitsize"
4906 fi
4907 fi;
4908
4909 default_sim_inline=""
4910 # Check whether --enable-sim-inline or --disable-sim-inline was given.
4911 if test "${enable_sim_inline+set}" = set; then
4912 enableval="$enable_sim_inline"
4913 sim_inline=""
4914 case "$enableval" in
4915 no) sim_inline="-DDEFAULT_INLINE=0";;
4916 0) sim_inline="-DDEFAULT_INLINE=0";;
4917 yes | 2) sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
4918 1) sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
4919 *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
4920 new_flag=""
4921 case "$x" in
4922 *_INLINE=*) new_flag="-D$x";;
4923 *=*) new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
4924 *_INLINE) new_flag="-D$x=ALL_C_INLINE";;
4925 *) new_flag="-D$x""_INLINE=ALL_C_INLINE";;
4926 esac
4927 if test x"$sim_inline" = x""; then
4928 sim_inline="$new_flag"
4929 else
4930 sim_inline="$sim_inline $new_flag"
4931 fi
4932 done;;
4933 esac
4934 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
4935 echo "Setting inline flags = $sim_inline" 6>&1
4936 fi
4937 else
4938
4939 if test "x$cross_compiling" = "xno"; then
4940 if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then
4941 sim_inline="${default_sim_inline}"
4942 if test x"$silent" != x"yes"; then
4943 echo "Setting inline flags = $sim_inline" 6>&1
4944 fi
4945 else
4946 sim_inline=""
4947 fi
4948 else
4949 sim_inline="-DDEFAULT_INLINE=0"
4950 fi
4951 fi;
4952
4953 if test x"yes" = x"yes"; then
4954 sim_hw_p=yes
4955 else
4956 sim_hw_p=no
4957 fi
4958 if test ""; then
4959 hardware="core pal glue"
4960 else
4961 hardware="core pal glue mn103cpu mn103int mn103tim mn103ser mn103iop"
4962 fi
4963 sim_hw_cflags="-DWITH_HW=1"
4964 sim_hw="$hardware"
4965 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
4966 # Check whether --enable-sim-hardware or --disable-sim-hardware was given.
4967 if test "${enable_sim_hardware+set}" = set; then
4968 enableval="$enable_sim_hardware"
4969
4970 case "${enableval}" in
4971 yes) sim_hw_p=yes;;
4972 no) sim_hw_p=no;;
4973 ,*) sim_hw_p=yes; hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
4974 *,) sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
4975 *) sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
4976 esac
4977 if test "$sim_hw_p" != yes; then
4978 sim_hw_objs=
4979 sim_hw_cflags="-DWITH_HW=0"
4980 sim_hw=
4981 else
4982 sim_hw_cflags="-DWITH_HW=1"
4983 # remove duplicates
4984 sim_hw=""
4985 sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
4986 for i in $hardware ; do
4987 case " $sim_hw " in
4988 *" $i "*) ;;
4989 *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
4990 esac
4991 done
4992 fi
4993 if test x"$silent" != x"yes" && test "$sim_hw_p" = "yes"; then
4994 echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
4995 fi
4996 else
4997
4998 if test "$sim_hw_p" != yes; then
4999 sim_hw_objs=
5000 sim_hw_cflags="-DWITH_HW=0"
5001 sim_hw=
5002 fi
5003 if test x"$silent" != x"yes"; then
5004 echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
5005 fi
5006 fi;
5007
5008
5009
5010
5011
5012
5013
5014
5015 for ac_func in time chmod utime fork execve execv chown
5016 do
5017 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
5018 echo "$as_me:$LINENO: checking for $ac_func" >&5
5019 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
5020 if eval "test \"\${$as_ac_var+set}\" = set"; then
5021 echo $ECHO_N "(cached) $ECHO_C" >&6
5022 else
5023 cat >conftest.$ac_ext <<_ACEOF
5024 /* confdefs.h. */
5025 _ACEOF
5026 cat confdefs.h >>conftest.$ac_ext
5027 cat >>conftest.$ac_ext <<_ACEOF
5028 /* end confdefs.h. */
5029 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5030 For example, HP-UX 11i <limits.h> declares gettimeofday. */
5031 #define $ac_func innocuous_$ac_func
5032
5033 /* System header to define __stub macros and hopefully few prototypes,
5034 which can conflict with char $ac_func (); below.
5035 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5036 <limits.h> exists even on freestanding compilers. */
5037
5038 #ifdef __STDC__
5039 # include <limits.h>
5040 #else
5041 # include <assert.h>
5042 #endif
5043
5044 #undef $ac_func
5045
5046 /* Override any gcc2 internal prototype to avoid an error. */
5047 #ifdef __cplusplus
5048 extern "C"
5049 {
5050 #endif
5051 /* We use char because int might match the return type of a gcc2
5052 builtin and then its argument prototype would still apply. */
5053 char $ac_func ();
5054 /* The GNU C library defines this for functions which it implements
5055 to always fail with ENOSYS. Some functions are actually named
5056 something starting with __ and the normal name is an alias. */
5057 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5058 choke me
5059 #else
5060 char (*f) () = $ac_func;
5061 #endif
5062 #ifdef __cplusplus
5063 }
5064 #endif
5065
5066 int
5067 main ()
5068 {
5069 return f != $ac_func;
5070 ;
5071 return 0;
5072 }
5073 _ACEOF
5074 rm -f conftest.$ac_objext conftest$ac_exeext
5075 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5076 (eval $ac_link) 2>conftest.er1
5077 ac_status=$?
5078 grep -v '^ *+' conftest.er1 >conftest.err
5079 rm -f conftest.er1
5080 cat conftest.err >&5
5081 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5082 (exit $ac_status); } &&
5083 { ac_try='test -z "$ac_c_werror_flag"
5084 || test ! -s conftest.err'
5085 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5086 (eval $ac_try) 2>&5
5087 ac_status=$?
5088 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5089 (exit $ac_status); }; } &&
5090 { ac_try='test -s conftest$ac_exeext'
5091 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5092 (eval $ac_try) 2>&5
5093 ac_status=$?
5094 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5095 (exit $ac_status); }; }; then
5096 eval "$as_ac_var=yes"
5097 else
5098 echo "$as_me: failed program was:" >&5
5099 sed 's/^/| /' conftest.$ac_ext >&5
5100
5101 eval "$as_ac_var=no"
5102 fi
5103 rm -f conftest.err conftest.$ac_objext \
5104 conftest$ac_exeext conftest.$ac_ext
5105 fi
5106 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
5107 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
5108 if test `eval echo '${'$as_ac_var'}'` = yes; then
5109 cat >>confdefs.h <<_ACEOF
5110 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
5111 _ACEOF
5112
5113 fi
5114 done
5115
5116
5117
5118
5119
5120
5121
5122 for ac_header in unistd.h stdlib.h string.h strings.h utime.h time.h
5123 do
5124 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5125 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5126 echo "$as_me:$LINENO: checking for $ac_header" >&5
5127 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5128 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5129 echo $ECHO_N "(cached) $ECHO_C" >&6
5130 fi
5131 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5132 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5133 else
5134 # Is the header compilable?
5135 echo "$as_me:$LINENO: checking $ac_header usability" >&5
5136 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5137 cat >conftest.$ac_ext <<_ACEOF
5138 /* confdefs.h. */
5139 _ACEOF
5140 cat confdefs.h >>conftest.$ac_ext
5141 cat >>conftest.$ac_ext <<_ACEOF
5142 /* end confdefs.h. */
5143 $ac_includes_default
5144 #include <$ac_header>
5145 _ACEOF
5146 rm -f conftest.$ac_objext
5147 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5148 (eval $ac_compile) 2>conftest.er1
5149 ac_status=$?
5150 grep -v '^ *+' conftest.er1 >conftest.err
5151 rm -f conftest.er1
5152 cat conftest.err >&5
5153 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5154 (exit $ac_status); } &&
5155 { ac_try='test -z "$ac_c_werror_flag"
5156 || test ! -s conftest.err'
5157 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5158 (eval $ac_try) 2>&5
5159 ac_status=$?
5160 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5161 (exit $ac_status); }; } &&
5162 { ac_try='test -s conftest.$ac_objext'
5163 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5164 (eval $ac_try) 2>&5
5165 ac_status=$?
5166 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5167 (exit $ac_status); }; }; then
5168 ac_header_compiler=yes
5169 else
5170 echo "$as_me: failed program was:" >&5
5171 sed 's/^/| /' conftest.$ac_ext >&5
5172
5173 ac_header_compiler=no
5174 fi
5175 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5176 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5177 echo "${ECHO_T}$ac_header_compiler" >&6
5178
5179 # Is the header present?
5180 echo "$as_me:$LINENO: checking $ac_header presence" >&5
5181 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
5182 cat >conftest.$ac_ext <<_ACEOF
5183 /* confdefs.h. */
5184 _ACEOF
5185 cat confdefs.h >>conftest.$ac_ext
5186 cat >>conftest.$ac_ext <<_ACEOF
5187 /* end confdefs.h. */
5188 #include <$ac_header>
5189 _ACEOF
5190 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5191 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5192 ac_status=$?
5193 grep -v '^ *+' conftest.er1 >conftest.err
5194 rm -f conftest.er1
5195 cat conftest.err >&5
5196 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5197 (exit $ac_status); } >/dev/null; then
5198 if test -s conftest.err; then
5199 ac_cpp_err=$ac_c_preproc_warn_flag
5200 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5201 else
5202 ac_cpp_err=
5203 fi
5204 else
5205 ac_cpp_err=yes
5206 fi
5207 if test -z "$ac_cpp_err"; then
5208 ac_header_preproc=yes
5209 else
5210 echo "$as_me: failed program was:" >&5
5211 sed 's/^/| /' conftest.$ac_ext >&5
5212
5213 ac_header_preproc=no
5214 fi
5215 rm -f conftest.err conftest.$ac_ext
5216 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5217 echo "${ECHO_T}$ac_header_preproc" >&6
5218
5219 # So? What about this header?
5220 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5221 yes:no: )
5222 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5223 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5224 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5225 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5226 ac_header_preproc=yes
5227 ;;
5228 no:yes:* )
5229 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5230 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5231 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
5232 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
5233 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5234 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5235 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
5236 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
5237 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5238 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5239 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5240 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5241 (
5242 cat <<\_ASBOX
5243 ## ------------------------------------------ ##
5244 ## Report this to the AC_PACKAGE_NAME lists. ##
5245 ## ------------------------------------------ ##
5246 _ASBOX
5247 ) |
5248 sed "s/^/$as_me: WARNING: /" >&2
5249 ;;
5250 esac
5251 echo "$as_me:$LINENO: checking for $ac_header" >&5
5252 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5253 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5254 echo $ECHO_N "(cached) $ECHO_C" >&6
5255 else
5256 eval "$as_ac_Header=\$ac_header_preproc"
5257 fi
5258 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5259 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5260
5261 fi
5262 if test `eval echo '${'$as_ac_Header'}'` = yes; then
5263 cat >>confdefs.h <<_ACEOF
5264 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5265 _ACEOF
5266
5267 fi
5268
5269 done
5270
5271
5272
5273 ac_sources="$sim_link_files"
5274 ac_dests="$sim_link_links"
5275 while test -n "$ac_sources"; do
5276 set $ac_dests; ac_dest=$1; shift; ac_dests=$*
5277 set $ac_sources; ac_source=$1; shift; ac_sources=$*
5278 ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
5279 done
5280 ac_config_links="$ac_config_links $ac_config_links_1"
5281
5282 cgen_breaks=""
5283 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
5284 cgen_breaks="break cgen_rtx_error";
5285 fi
5286
5287 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
5288
5289 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
5290
5291 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
5292
5293 ac_config_commands="$ac_config_commands Makefile"
5294
5295 ac_config_commands="$ac_config_commands stamp-h"
5296
5297 cat >confcache <<\_ACEOF
5298 # This file is a shell script that caches the results of configure
5299 # tests run on this system so they can be shared between configure
5300 # scripts and configure runs, see configure's option --config-cache.
5301 # It is not useful on other systems. If it contains results you don't
5302 # want to keep, you may remove or edit it.
5303 #
5304 # config.status only pays attention to the cache file if you give it
5305 # the --recheck option to rerun configure.
5306 #
5307 # `ac_cv_env_foo' variables (set or unset) will be overridden when
5308 # loading this file, other *unset* `ac_cv_foo' will be assigned the
5309 # following values.
5310
5311 _ACEOF
5312
5313 # The following way of writing the cache mishandles newlines in values,
5314 # but we know of no workaround that is simple, portable, and efficient.
5315 # So, don't put newlines in cache variables' values.
5316 # Ultrix sh set writes to stderr and can't be redirected directly,
5317 # and sets the high bit in the cache file unless we assign to the vars.
5318 {
5319 (set) 2>&1 |
5320 case `(ac_space=' '; set | grep ac_space) 2>&1` in
5321 *ac_space=\ *)
5322 # `set' does not quote correctly, so add quotes (double-quote
5323 # substitution turns \\\\ into \\, and sed turns \\ into \).
5324 sed -n \
5325 "s/'/'\\\\''/g;
5326 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
5327 ;;
5328 *)
5329 # `set' quotes correctly as required by POSIX, so do not add quotes.
5330 sed -n \
5331 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
5332 ;;
5333 esac;
5334 } |
5335 sed '
5336 t clear
5337 : clear
5338 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
5339 t end
5340 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
5341 : end' >>confcache
5342 if diff $cache_file confcache >/dev/null 2>&1; then :; else
5343 if test -w $cache_file; then
5344 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
5345 cat confcache >$cache_file
5346 else
5347 echo "not updating unwritable cache $cache_file"
5348 fi
5349 fi
5350 rm -f confcache
5351
5352 test "x$prefix" = xNONE && prefix=$ac_default_prefix
5353 # Let make expand exec_prefix.
5354 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
5355
5356 # VPATH may cause trouble with some makes, so we remove $(srcdir),
5357 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
5358 # trailing colons and then remove the whole line if VPATH becomes empty
5359 # (actually we leave an empty line to preserve line numbers).
5360 if test "x$srcdir" = x.; then
5361 ac_vpsub='/^[ ]*VPATH[ ]*=/{
5362 s/:*\$(srcdir):*/:/;
5363 s/:*\${srcdir}:*/:/;
5364 s/:*@srcdir@:*/:/;
5365 s/^\([^=]*=[ ]*\):*/\1/;
5366 s/:*$//;
5367 s/^[^=]*=[ ]*$//;
5368 }'
5369 fi
5370
5371 DEFS=-DHAVE_CONFIG_H
5372
5373 ac_libobjs=
5374 ac_ltlibobjs=
5375 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
5376 # 1. Remove the extension, and $U if already installed.
5377 ac_i=`echo "$ac_i" |
5378 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
5379 # 2. Add them.
5380 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
5381 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
5382 done
5383 LIBOBJS=$ac_libobjs
5384
5385 LTLIBOBJS=$ac_ltlibobjs
5386
5387
5388
5389 : ${CONFIG_STATUS=./config.status}
5390 ac_clean_files_save=$ac_clean_files
5391 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
5392 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
5393 echo "$as_me: creating $CONFIG_STATUS" >&6;}
5394 cat >$CONFIG_STATUS <<_ACEOF
5395 #! $SHELL
5396 # Generated by $as_me.
5397 # Run this file to recreate the current configuration.
5398 # Compiler output produced by configure, useful for debugging
5399 # configure, is in config.log if it exists.
5400
5401 debug=false
5402 ac_cs_recheck=false
5403 ac_cs_silent=false
5404 SHELL=\${CONFIG_SHELL-$SHELL}
5405 _ACEOF
5406
5407 cat >>$CONFIG_STATUS <<\_ACEOF
5408 ## --------------------- ##
5409 ## M4sh Initialization. ##
5410 ## --------------------- ##
5411
5412 # Be Bourne compatible
5413 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
5414 emulate sh
5415 NULLCMD=:
5416 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
5417 # is contrary to our usage. Disable this feature.
5418 alias -g '${1+"$@"}'='"$@"'
5419 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
5420 set -o posix
5421 fi
5422 DUALCASE=1; export DUALCASE # for MKS sh
5423
5424 # Support unset when possible.
5425 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5426 as_unset=unset
5427 else
5428 as_unset=false
5429 fi
5430
5431
5432 # Work around bugs in pre-3.0 UWIN ksh.
5433 $as_unset ENV MAIL MAILPATH
5434 PS1='$ '
5435 PS2='> '
5436 PS4='+ '
5437
5438 # NLS nuisances.
5439 for as_var in \
5440 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
5441 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
5442 LC_TELEPHONE LC_TIME
5443 do
5444 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
5445 eval $as_var=C; export $as_var
5446 else
5447 $as_unset $as_var
5448 fi
5449 done
5450
5451 # Required to use basename.
5452 if expr a : '\(a\)' >/dev/null 2>&1; then
5453 as_expr=expr
5454 else
5455 as_expr=false
5456 fi
5457
5458 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
5459 as_basename=basename
5460 else
5461 as_basename=false
5462 fi
5463
5464
5465 # Name of the executable.
5466 as_me=`$as_basename "$0" ||
5467 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
5468 X"$0" : 'X\(//\)$' \| \
5469 X"$0" : 'X\(/\)$' \| \
5470 . : '\(.\)' 2>/dev/null ||
5471 echo X/"$0" |
5472 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
5473 /^X\/\(\/\/\)$/{ s//\1/; q; }
5474 /^X\/\(\/\).*/{ s//\1/; q; }
5475 s/.*/./; q'`
5476
5477
5478 # PATH needs CR, and LINENO needs CR and PATH.
5479 # Avoid depending upon Character Ranges.
5480 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
5481 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
5482 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
5483 as_cr_digits='0123456789'
5484 as_cr_alnum=$as_cr_Letters$as_cr_digits
5485
5486 # The user is always right.
5487 if test "${PATH_SEPARATOR+set}" != set; then
5488 echo "#! /bin/sh" >conf$$.sh
5489 echo "exit 0" >>conf$$.sh
5490 chmod +x conf$$.sh
5491 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5492 PATH_SEPARATOR=';'
5493 else
5494 PATH_SEPARATOR=:
5495 fi
5496 rm -f conf$$.sh
5497 fi
5498
5499
5500 as_lineno_1=$LINENO
5501 as_lineno_2=$LINENO
5502 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
5503 test "x$as_lineno_1" != "x$as_lineno_2" &&
5504 test "x$as_lineno_3" = "x$as_lineno_2" || {
5505 # Find who we are. Look in the path if we contain no path at all
5506 # relative or not.
5507 case $0 in
5508 *[\\/]* ) as_myself=$0 ;;
5509 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5510 for as_dir in $PATH
5511 do
5512 IFS=$as_save_IFS
5513 test -z "$as_dir" && as_dir=.
5514 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
5515 done
5516
5517 ;;
5518 esac
5519 # We did not find ourselves, most probably we were run as `sh COMMAND'
5520 # in which case we are not to be found in the path.
5521 if test "x$as_myself" = x; then
5522 as_myself=$0
5523 fi
5524 if test ! -f "$as_myself"; then
5525 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
5526 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
5527 { (exit 1); exit 1; }; }
5528 fi
5529 case $CONFIG_SHELL in
5530 '')
5531 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5532 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
5533 do
5534 IFS=$as_save_IFS
5535 test -z "$as_dir" && as_dir=.
5536 for as_base in sh bash ksh sh5; do
5537 case $as_dir in
5538 /*)
5539 if ("$as_dir/$as_base" -c '
5540 as_lineno_1=$LINENO
5541 as_lineno_2=$LINENO
5542 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
5543 test "x$as_lineno_1" != "x$as_lineno_2" &&
5544 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
5545 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
5546 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
5547 CONFIG_SHELL=$as_dir/$as_base
5548 export CONFIG_SHELL
5549 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
5550 fi;;
5551 esac
5552 done
5553 done
5554 ;;
5555 esac
5556
5557 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
5558 # uniformly replaced by the line number. The first 'sed' inserts a
5559 # line-number line before each line; the second 'sed' does the real
5560 # work. The second script uses 'N' to pair each line-number line
5561 # with the numbered line, and appends trailing '-' during
5562 # substitution so that $LINENO is not a special case at line end.
5563 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
5564 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
5565 sed '=' <$as_myself |
5566 sed '
5567 N
5568 s,$,-,
5569 : loop
5570 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
5571 t loop
5572 s,-$,,
5573 s,^['$as_cr_digits']*\n,,
5574 ' >$as_me.lineno &&
5575 chmod +x $as_me.lineno ||
5576 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
5577 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
5578 { (exit 1); exit 1; }; }
5579
5580 # Don't try to exec as it changes $[0], causing all sort of problems
5581 # (the dirname of $[0] is not the place where we might find the
5582 # original and so on. Autoconf is especially sensible to this).
5583 . ./$as_me.lineno
5584 # Exit status is that of the last command.
5585 exit
5586 }
5587
5588
5589 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
5590 *c*,-n*) ECHO_N= ECHO_C='
5591 ' ECHO_T=' ' ;;
5592 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
5593 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
5594 esac
5595
5596 if expr a : '\(a\)' >/dev/null 2>&1; then
5597 as_expr=expr
5598 else
5599 as_expr=false
5600 fi
5601
5602 rm -f conf$$ conf$$.exe conf$$.file
5603 echo >conf$$.file
5604 if ln -s conf$$.file conf$$ 2>/dev/null; then
5605 # We could just check for DJGPP; but this test a) works b) is more generic
5606 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
5607 if test -f conf$$.exe; then
5608 # Don't use ln at all; we don't have any links
5609 as_ln_s='cp -p'
5610 else
5611 as_ln_s='ln -s'
5612 fi
5613 elif ln conf$$.file conf$$ 2>/dev/null; then
5614 as_ln_s=ln
5615 else
5616 as_ln_s='cp -p'
5617 fi
5618 rm -f conf$$ conf$$.exe conf$$.file
5619
5620 if mkdir -p . 2>/dev/null; then
5621 as_mkdir_p=:
5622 else
5623 test -d ./-p && rmdir ./-p
5624 as_mkdir_p=false
5625 fi
5626
5627 as_executable_p="test -f"
5628
5629 # Sed expression to map a string onto a valid CPP name.
5630 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
5631
5632 # Sed expression to map a string onto a valid variable name.
5633 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
5634
5635
5636 # IFS
5637 # We need space, tab and new line, in precisely that order.
5638 as_nl='
5639 '
5640 IFS=" $as_nl"
5641
5642 # CDPATH.
5643 $as_unset CDPATH
5644
5645 exec 6>&1
5646
5647 # Open the log real soon, to keep \$[0] and so on meaningful, and to
5648 # report actual input values of CONFIG_FILES etc. instead of their
5649 # values after options handling. Logging --version etc. is OK.
5650 exec 5>>config.log
5651 {
5652 echo
5653 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
5654 ## Running $as_me. ##
5655 _ASBOX
5656 } >&5
5657 cat >&5 <<_CSEOF
5658
5659 This file was extended by $as_me, which was
5660 generated by GNU Autoconf 2.59. Invocation command line was
5661
5662 CONFIG_FILES = $CONFIG_FILES
5663 CONFIG_HEADERS = $CONFIG_HEADERS
5664 CONFIG_LINKS = $CONFIG_LINKS
5665 CONFIG_COMMANDS = $CONFIG_COMMANDS
5666 $ $0 $@
5667
5668 _CSEOF
5669 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
5670 echo >&5
5671 _ACEOF
5672
5673 # Files that config.status was made for.
5674 if test -n "$ac_config_files"; then
5675 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
5676 fi
5677
5678 if test -n "$ac_config_headers"; then
5679 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
5680 fi
5681
5682 if test -n "$ac_config_links"; then
5683 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
5684 fi
5685
5686 if test -n "$ac_config_commands"; then
5687 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
5688 fi
5689
5690 cat >>$CONFIG_STATUS <<\_ACEOF
5691
5692 ac_cs_usage="\
5693 \`$as_me' instantiates files from templates according to the
5694 current configuration.
5695
5696 Usage: $0 [OPTIONS] [FILE]...
5697
5698 -h, --help print this help, then exit
5699 -V, --version print version number, then exit
5700 -q, --quiet do not print progress messages
5701 -d, --debug don't remove temporary files
5702 --recheck update $as_me by reconfiguring in the same conditions
5703 --file=FILE[:TEMPLATE]
5704 instantiate the configuration file FILE
5705 --header=FILE[:TEMPLATE]
5706 instantiate the configuration header FILE
5707
5708 Configuration files:
5709 $config_files
5710
5711 Configuration headers:
5712 $config_headers
5713
5714 Configuration links:
5715 $config_links
5716
5717 Configuration commands:
5718 $config_commands
5719
5720 Report bugs to <bug-autoconf@gnu.org>."
5721 _ACEOF
5722
5723 cat >>$CONFIG_STATUS <<_ACEOF
5724 ac_cs_version="\\
5725 config.status
5726 configured by $0, generated by GNU Autoconf 2.59,
5727 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
5728
5729 Copyright (C) 2003 Free Software Foundation, Inc.
5730 This config.status script is free software; the Free Software Foundation
5731 gives unlimited permission to copy, distribute and modify it."
5732 srcdir=$srcdir
5733 INSTALL="$INSTALL"
5734 _ACEOF
5735
5736 cat >>$CONFIG_STATUS <<\_ACEOF
5737 # If no file are specified by the user, then we need to provide default
5738 # value. By we need to know if files were specified by the user.
5739 ac_need_defaults=:
5740 while test $# != 0
5741 do
5742 case $1 in
5743 --*=*)
5744 ac_option=`expr "x$1" : 'x\([^=]*\)='`
5745 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
5746 ac_shift=:
5747 ;;
5748 -*)
5749 ac_option=$1
5750 ac_optarg=$2
5751 ac_shift=shift
5752 ;;
5753 *) # This is not an option, so the user has probably given explicit
5754 # arguments.
5755 ac_option=$1
5756 ac_need_defaults=false;;
5757 esac
5758
5759 case $ac_option in
5760 # Handling of the options.
5761 _ACEOF
5762 cat >>$CONFIG_STATUS <<\_ACEOF
5763 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
5764 ac_cs_recheck=: ;;
5765 --version | --vers* | -V )
5766 echo "$ac_cs_version"; exit 0 ;;
5767 --he | --h)
5768 # Conflict between --help and --header
5769 { { echo "$as_me:$LINENO: error: ambiguous option: $1
5770 Try \`$0 --help' for more information." >&5
5771 echo "$as_me: error: ambiguous option: $1
5772 Try \`$0 --help' for more information." >&2;}
5773 { (exit 1); exit 1; }; };;
5774 --help | --hel | -h )
5775 echo "$ac_cs_usage"; exit 0 ;;
5776 --debug | --d* | -d )
5777 debug=: ;;
5778 --file | --fil | --fi | --f )
5779 $ac_shift
5780 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
5781 ac_need_defaults=false;;
5782 --header | --heade | --head | --hea )
5783 $ac_shift
5784 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
5785 ac_need_defaults=false;;
5786 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
5787 | -silent | --silent | --silen | --sile | --sil | --si | --s)
5788 ac_cs_silent=: ;;
5789
5790 # This is an error.
5791 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
5792 Try \`$0 --help' for more information." >&5
5793 echo "$as_me: error: unrecognized option: $1
5794 Try \`$0 --help' for more information." >&2;}
5795 { (exit 1); exit 1; }; } ;;
5796
5797 *) ac_config_targets="$ac_config_targets $1" ;;
5798
5799 esac
5800 shift
5801 done
5802
5803 ac_configure_extra_args=
5804
5805 if $ac_cs_silent; then
5806 exec 6>/dev/null
5807 ac_configure_extra_args="$ac_configure_extra_args --silent"
5808 fi
5809
5810 _ACEOF
5811 cat >>$CONFIG_STATUS <<_ACEOF
5812 if \$ac_cs_recheck; then
5813 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
5814 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
5815 fi
5816
5817 _ACEOF
5818
5819
5820
5821
5822
5823 cat >>$CONFIG_STATUS <<\_ACEOF
5824 for ac_config_target in $ac_config_targets
5825 do
5826 case "$ac_config_target" in
5827 # Handling of arguments.
5828 "Makefile.sim" ) CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
5829 "Make-common.sim" ) CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
5830 ".gdbinit" ) CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
5831 "$ac_config_links_1" ) CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
5832 "Makefile" ) CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
5833 "stamp-h" ) CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
5834 "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
5835 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
5836 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
5837 { (exit 1); exit 1; }; };;
5838 esac
5839 done
5840
5841 # If the user did not use the arguments to specify the items to instantiate,
5842 # then the envvar interface is used. Set only those that are not.
5843 # We use the long form for the default assignment because of an extremely
5844 # bizarre bug on SunOS 4.1.3.
5845 if $ac_need_defaults; then
5846 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
5847 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
5848 test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
5849 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
5850 fi
5851
5852 # Have a temporary directory for convenience. Make it in the build tree
5853 # simply because there is no reason to put it here, and in addition,
5854 # creating and moving files from /tmp can sometimes cause problems.
5855 # Create a temporary directory, and hook for its removal unless debugging.
5856 $debug ||
5857 {
5858 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
5859 trap '{ (exit 1); exit 1; }' 1 2 13 15
5860 }
5861
5862 # Create a (secure) tmp directory for tmp files.
5863
5864 {
5865 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
5866 test -n "$tmp" && test -d "$tmp"
5867 } ||
5868 {
5869 tmp=./confstat$$-$RANDOM
5870 (umask 077 && mkdir $tmp)
5871 } ||
5872 {
5873 echo "$me: cannot create a temporary directory in ." >&2
5874 { (exit 1); exit 1; }
5875 }
5876
5877 _ACEOF
5878
5879 cat >>$CONFIG_STATUS <<_ACEOF
5880
5881 #
5882 # CONFIG_FILES section.
5883 #
5884
5885 # No need to generate the scripts if there are no CONFIG_FILES.
5886 # This happens for instance when ./config.status config.h
5887 if test -n "\$CONFIG_FILES"; then
5888 # Protect against being on the right side of a sed subst in config.status.
5889 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
5890 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
5891 s,@SHELL@,$SHELL,;t t
5892 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
5893 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
5894 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
5895 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
5896 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
5897 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
5898 s,@exec_prefix@,$exec_prefix,;t t
5899 s,@prefix@,$prefix,;t t
5900 s,@program_transform_name@,$program_transform_name,;t t
5901 s,@bindir@,$bindir,;t t
5902 s,@sbindir@,$sbindir,;t t
5903 s,@libexecdir@,$libexecdir,;t t
5904 s,@datadir@,$datadir,;t t
5905 s,@sysconfdir@,$sysconfdir,;t t
5906 s,@sharedstatedir@,$sharedstatedir,;t t
5907 s,@localstatedir@,$localstatedir,;t t
5908 s,@libdir@,$libdir,;t t
5909 s,@includedir@,$includedir,;t t
5910 s,@oldincludedir@,$oldincludedir,;t t
5911 s,@infodir@,$infodir,;t t
5912 s,@mandir@,$mandir,;t t
5913 s,@build_alias@,$build_alias,;t t
5914 s,@host_alias@,$host_alias,;t t
5915 s,@target_alias@,$target_alias,;t t
5916 s,@DEFS@,$DEFS,;t t
5917 s,@ECHO_C@,$ECHO_C,;t t
5918 s,@ECHO_N@,$ECHO_N,;t t
5919 s,@ECHO_T@,$ECHO_T,;t t
5920 s,@LIBS@,$LIBS,;t t
5921 s,@sim_environment@,$sim_environment,;t t
5922 s,@sim_alignment@,$sim_alignment,;t t
5923 s,@sim_assert@,$sim_assert,;t t
5924 s,@sim_bitsize@,$sim_bitsize,;t t
5925 s,@sim_endian@,$sim_endian,;t t
5926 s,@sim_hostendian@,$sim_hostendian,;t t
5927 s,@sim_float@,$sim_float,;t t
5928 s,@sim_scache@,$sim_scache,;t t
5929 s,@sim_default_model@,$sim_default_model,;t t
5930 s,@sim_hw_cflags@,$sim_hw_cflags,;t t
5931 s,@sim_hw_objs@,$sim_hw_objs,;t t
5932 s,@sim_hw@,$sim_hw,;t t
5933 s,@sim_inline@,$sim_inline,;t t
5934 s,@sim_packages@,$sim_packages,;t t
5935 s,@sim_regparm@,$sim_regparm,;t t
5936 s,@sim_reserved_bits@,$sim_reserved_bits,;t t
5937 s,@sim_smp@,$sim_smp,;t t
5938 s,@sim_stdcall@,$sim_stdcall,;t t
5939 s,@sim_xor_endian@,$sim_xor_endian,;t t
5940 s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t
5941 s,@WERROR_CFLAGS@,$WERROR_CFLAGS,;t t
5942 s,@build@,$build,;t t
5943 s,@build_cpu@,$build_cpu,;t t
5944 s,@build_vendor@,$build_vendor,;t t
5945 s,@build_os@,$build_os,;t t
5946 s,@host@,$host,;t t
5947 s,@host_cpu@,$host_cpu,;t t
5948 s,@host_vendor@,$host_vendor,;t t
5949 s,@host_os@,$host_os,;t t
5950 s,@target@,$target,;t t
5951 s,@target_cpu@,$target_cpu,;t t
5952 s,@target_vendor@,$target_vendor,;t t
5953 s,@target_os@,$target_os,;t t
5954 s,@CC@,$CC,;t t
5955 s,@CFLAGS@,$CFLAGS,;t t
5956 s,@LDFLAGS@,$LDFLAGS,;t t
5957 s,@CPPFLAGS@,$CPPFLAGS,;t t
5958 s,@ac_ct_CC@,$ac_ct_CC,;t t
5959 s,@EXEEXT@,$EXEEXT,;t t
5960 s,@OBJEXT@,$OBJEXT,;t t
5961 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
5962 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
5963 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
5964 s,@CC_FOR_BUILD@,$CC_FOR_BUILD,;t t
5965 s,@HDEFINES@,$HDEFINES,;t t
5966 s,@AR@,$AR,;t t
5967 s,@RANLIB@,$RANLIB,;t t
5968 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
5969 s,@USE_NLS@,$USE_NLS,;t t
5970 s,@LIBINTL@,$LIBINTL,;t t
5971 s,@LIBINTL_DEP@,$LIBINTL_DEP,;t t
5972 s,@INCINTL@,$INCINTL,;t t
5973 s,@XGETTEXT@,$XGETTEXT,;t t
5974 s,@GMSGFMT@,$GMSGFMT,;t t
5975 s,@POSUB@,$POSUB,;t t
5976 s,@CATALOGS@,$CATALOGS,;t t
5977 s,@DATADIRNAME@,$DATADIRNAME,;t t
5978 s,@INSTOBJEXT@,$INSTOBJEXT,;t t
5979 s,@GENCAT@,$GENCAT,;t t
5980 s,@CATOBJEXT@,$CATOBJEXT,;t t
5981 s,@CPP@,$CPP,;t t
5982 s,@EGREP@,$EGREP,;t t
5983 s,@MAINT@,$MAINT,;t t
5984 s,@sim_bswap@,$sim_bswap,;t t
5985 s,@sim_cflags@,$sim_cflags,;t t
5986 s,@sim_debug@,$sim_debug,;t t
5987 s,@sim_stdio@,$sim_stdio,;t t
5988 s,@sim_trace@,$sim_trace,;t t
5989 s,@sim_profile@,$sim_profile,;t t
5990 s,@cgen_breaks@,$cgen_breaks,;t t
5991 s,@LIBOBJS@,$LIBOBJS,;t t
5992 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
5993 CEOF
5994
5995 _ACEOF
5996
5997 cat >>$CONFIG_STATUS <<\_ACEOF
5998 # Split the substitutions into bite-sized pieces for seds with
5999 # small command number limits, like on Digital OSF/1 and HP-UX.
6000 ac_max_sed_lines=48
6001 ac_sed_frag=1 # Number of current file.
6002 ac_beg=1 # First line for current file.
6003 ac_end=$ac_max_sed_lines # Line after last line for current file.
6004 ac_more_lines=:
6005 ac_sed_cmds=
6006 while $ac_more_lines; do
6007 if test $ac_beg -gt 1; then
6008 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
6009 else
6010 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
6011 fi
6012 if test ! -s $tmp/subs.frag; then
6013 ac_more_lines=false
6014 else
6015 # The purpose of the label and of the branching condition is to
6016 # speed up the sed processing (if there are no `@' at all, there
6017 # is no need to browse any of the substitutions).
6018 # These are the two extra sed commands mentioned above.
6019 (echo ':t
6020 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
6021 if test -z "$ac_sed_cmds"; then
6022 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
6023 else
6024 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
6025 fi
6026 ac_sed_frag=`expr $ac_sed_frag + 1`
6027 ac_beg=$ac_end
6028 ac_end=`expr $ac_end + $ac_max_sed_lines`
6029 fi
6030 done
6031 if test -z "$ac_sed_cmds"; then
6032 ac_sed_cmds=cat
6033 fi
6034 fi # test -n "$CONFIG_FILES"
6035
6036 _ACEOF
6037 cat >>$CONFIG_STATUS <<\_ACEOF
6038 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
6039 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
6040 case $ac_file in
6041 - | *:- | *:-:* ) # input from stdin
6042 cat >$tmp/stdin
6043 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
6044 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
6045 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
6046 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
6047 * ) ac_file_in=$ac_file.in ;;
6048 esac
6049
6050 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
6051 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
6052 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6053 X"$ac_file" : 'X\(//\)[^/]' \| \
6054 X"$ac_file" : 'X\(//\)$' \| \
6055 X"$ac_file" : 'X\(/\)' \| \
6056 . : '\(.\)' 2>/dev/null ||
6057 echo X"$ac_file" |
6058 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6059 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6060 /^X\(\/\/\)$/{ s//\1/; q; }
6061 /^X\(\/\).*/{ s//\1/; q; }
6062 s/.*/./; q'`
6063 { if $as_mkdir_p; then
6064 mkdir -p "$ac_dir"
6065 else
6066 as_dir="$ac_dir"
6067 as_dirs=
6068 while test ! -d "$as_dir"; do
6069 as_dirs="$as_dir $as_dirs"
6070 as_dir=`(dirname "$as_dir") 2>/dev/null ||
6071 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6072 X"$as_dir" : 'X\(//\)[^/]' \| \
6073 X"$as_dir" : 'X\(//\)$' \| \
6074 X"$as_dir" : 'X\(/\)' \| \
6075 . : '\(.\)' 2>/dev/null ||
6076 echo X"$as_dir" |
6077 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6078 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6079 /^X\(\/\/\)$/{ s//\1/; q; }
6080 /^X\(\/\).*/{ s//\1/; q; }
6081 s/.*/./; q'`
6082 done
6083 test ! -n "$as_dirs" || mkdir $as_dirs
6084 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
6085 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
6086 { (exit 1); exit 1; }; }; }
6087
6088 ac_builddir=.
6089
6090 if test "$ac_dir" != .; then
6091 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
6092 # A "../" for each directory in $ac_dir_suffix.
6093 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
6094 else
6095 ac_dir_suffix= ac_top_builddir=
6096 fi
6097
6098 case $srcdir in
6099 .) # No --srcdir option. We are building in place.
6100 ac_srcdir=.
6101 if test -z "$ac_top_builddir"; then
6102 ac_top_srcdir=.
6103 else
6104 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
6105 fi ;;
6106 [\\/]* | ?:[\\/]* ) # Absolute path.
6107 ac_srcdir=$srcdir$ac_dir_suffix;
6108 ac_top_srcdir=$srcdir ;;
6109 *) # Relative path.
6110 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
6111 ac_top_srcdir=$ac_top_builddir$srcdir ;;
6112 esac
6113
6114 # Do not use `cd foo && pwd` to compute absolute paths, because
6115 # the directories may not exist.
6116 case `pwd` in
6117 .) ac_abs_builddir="$ac_dir";;
6118 *)
6119 case "$ac_dir" in
6120 .) ac_abs_builddir=`pwd`;;
6121 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
6122 *) ac_abs_builddir=`pwd`/"$ac_dir";;
6123 esac;;
6124 esac
6125 case $ac_abs_builddir in
6126 .) ac_abs_top_builddir=${ac_top_builddir}.;;
6127 *)
6128 case ${ac_top_builddir}. in
6129 .) ac_abs_top_builddir=$ac_abs_builddir;;
6130 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
6131 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
6132 esac;;
6133 esac
6134 case $ac_abs_builddir in
6135 .) ac_abs_srcdir=$ac_srcdir;;
6136 *)
6137 case $ac_srcdir in
6138 .) ac_abs_srcdir=$ac_abs_builddir;;
6139 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
6140 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
6141 esac;;
6142 esac
6143 case $ac_abs_builddir in
6144 .) ac_abs_top_srcdir=$ac_top_srcdir;;
6145 *)
6146 case $ac_top_srcdir in
6147 .) ac_abs_top_srcdir=$ac_abs_builddir;;
6148 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
6149 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
6150 esac;;
6151 esac
6152
6153
6154 case $INSTALL in
6155 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
6156 *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
6157 esac
6158
6159 if test x"$ac_file" != x-; then
6160 { echo "$as_me:$LINENO: creating $ac_file" >&5
6161 echo "$as_me: creating $ac_file" >&6;}
6162 rm -f "$ac_file"
6163 fi
6164 # Let's still pretend it is `configure' which instantiates (i.e., don't
6165 # use $as_me), people would be surprised to read:
6166 # /* config.h. Generated by config.status. */
6167 if test x"$ac_file" = x-; then
6168 configure_input=
6169 else
6170 configure_input="$ac_file. "
6171 fi
6172 configure_input=$configure_input"Generated from `echo $ac_file_in |
6173 sed 's,.*/,,'` by configure."
6174
6175 # First look for the input files in the build tree, otherwise in the
6176 # src tree.
6177 ac_file_inputs=`IFS=:
6178 for f in $ac_file_in; do
6179 case $f in
6180 -) echo $tmp/stdin ;;
6181 [\\/$]*)
6182 # Absolute (can't be DOS-style, as IFS=:)
6183 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
6184 echo "$as_me: error: cannot find input file: $f" >&2;}
6185 { (exit 1); exit 1; }; }
6186 echo "$f";;
6187 *) # Relative
6188 if test -f "$f"; then
6189 # Build tree
6190 echo "$f"
6191 elif test -f "$srcdir/$f"; then
6192 # Source tree
6193 echo "$srcdir/$f"
6194 else
6195 # /dev/null tree
6196 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
6197 echo "$as_me: error: cannot find input file: $f" >&2;}
6198 { (exit 1); exit 1; }; }
6199 fi;;
6200 esac
6201 done` || { (exit 1); exit 1; }
6202 _ACEOF
6203 cat >>$CONFIG_STATUS <<_ACEOF
6204 sed "$ac_vpsub
6205 $extrasub
6206 _ACEOF
6207 cat >>$CONFIG_STATUS <<\_ACEOF
6208 :t
6209 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
6210 s,@configure_input@,$configure_input,;t t
6211 s,@srcdir@,$ac_srcdir,;t t
6212 s,@abs_srcdir@,$ac_abs_srcdir,;t t
6213 s,@top_srcdir@,$ac_top_srcdir,;t t
6214 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
6215 s,@builddir@,$ac_builddir,;t t
6216 s,@abs_builddir@,$ac_abs_builddir,;t t
6217 s,@top_builddir@,$ac_top_builddir,;t t
6218 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
6219 s,@INSTALL@,$ac_INSTALL,;t t
6220 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
6221 rm -f $tmp/stdin
6222 if test x"$ac_file" != x-; then
6223 mv $tmp/out $ac_file
6224 else
6225 cat $tmp/out
6226 rm -f $tmp/out
6227 fi
6228
6229 done
6230 _ACEOF
6231 cat >>$CONFIG_STATUS <<\_ACEOF
6232
6233 #
6234 # CONFIG_HEADER section.
6235 #
6236
6237 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
6238 # NAME is the cpp macro being defined and VALUE is the value it is being given.
6239 #
6240 # ac_d sets the value in "#define NAME VALUE" lines.
6241 ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
6242 ac_dB='[ ].*$,\1#\2'
6243 ac_dC=' '
6244 ac_dD=',;t'
6245 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
6246 ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
6247 ac_uB='$,\1#\2define\3'
6248 ac_uC=' '
6249 ac_uD=',;t'
6250
6251 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
6252 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
6253 case $ac_file in
6254 - | *:- | *:-:* ) # input from stdin
6255 cat >$tmp/stdin
6256 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
6257 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
6258 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
6259 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
6260 * ) ac_file_in=$ac_file.in ;;
6261 esac
6262
6263 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
6264 echo "$as_me: creating $ac_file" >&6;}
6265
6266 # First look for the input files in the build tree, otherwise in the
6267 # src tree.
6268 ac_file_inputs=`IFS=:
6269 for f in $ac_file_in; do
6270 case $f in
6271 -) echo $tmp/stdin ;;
6272 [\\/$]*)
6273 # Absolute (can't be DOS-style, as IFS=:)
6274 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
6275 echo "$as_me: error: cannot find input file: $f" >&2;}
6276 { (exit 1); exit 1; }; }
6277 # Do quote $f, to prevent DOS paths from being IFS'd.
6278 echo "$f";;
6279 *) # Relative
6280 if test -f "$f"; then
6281 # Build tree
6282 echo "$f"
6283 elif test -f "$srcdir/$f"; then
6284 # Source tree
6285 echo "$srcdir/$f"
6286 else
6287 # /dev/null tree
6288 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
6289 echo "$as_me: error: cannot find input file: $f" >&2;}
6290 { (exit 1); exit 1; }; }
6291 fi;;
6292 esac
6293 done` || { (exit 1); exit 1; }
6294 # Remove the trailing spaces.
6295 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
6296
6297 _ACEOF
6298
6299 # Transform confdefs.h into two sed scripts, `conftest.defines' and
6300 # `conftest.undefs', that substitutes the proper values into
6301 # config.h.in to produce config.h. The first handles `#define'
6302 # templates, and the second `#undef' templates.
6303 # And first: Protect against being on the right side of a sed subst in
6304 # config.status. Protect against being in an unquoted here document
6305 # in config.status.
6306 rm -f conftest.defines conftest.undefs
6307 # Using a here document instead of a string reduces the quoting nightmare.
6308 # Putting comments in sed scripts is not portable.
6309 #
6310 # `end' is used to avoid that the second main sed command (meant for
6311 # 0-ary CPP macros) applies to n-ary macro definitions.
6312 # See the Autoconf documentation for `clear'.
6313 cat >confdef2sed.sed <<\_ACEOF
6314 s/[\\&,]/\\&/g
6315 s,[\\$`],\\&,g
6316 t clear
6317 : clear
6318 s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
6319 t end
6320 s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
6321 : end
6322 _ACEOF
6323 # If some macros were called several times there might be several times
6324 # the same #defines, which is useless. Nevertheless, we may not want to
6325 # sort them, since we want the *last* AC-DEFINE to be honored.
6326 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
6327 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
6328 rm -f confdef2sed.sed
6329
6330 # This sed command replaces #undef with comments. This is necessary, for
6331 # example, in the case of _POSIX_SOURCE, which is predefined and required
6332 # on some systems where configure will not decide to define it.
6333 cat >>conftest.undefs <<\_ACEOF
6334 s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
6335 _ACEOF
6336
6337 # Break up conftest.defines because some shells have a limit on the size
6338 # of here documents, and old seds have small limits too (100 cmds).
6339 echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
6340 echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
6341 echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
6342 echo ' :' >>$CONFIG_STATUS
6343 rm -f conftest.tail
6344 while grep . conftest.defines >/dev/null
6345 do
6346 # Write a limited-size here document to $tmp/defines.sed.
6347 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
6348 # Speed up: don't consider the non `#define' lines.
6349 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
6350 # Work around the forget-to-reset-the-flag bug.
6351 echo 't clr' >>$CONFIG_STATUS
6352 echo ': clr' >>$CONFIG_STATUS
6353 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
6354 echo 'CEOF
6355 sed -f $tmp/defines.sed $tmp/in >$tmp/out
6356 rm -f $tmp/in
6357 mv $tmp/out $tmp/in
6358 ' >>$CONFIG_STATUS
6359 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
6360 rm -f conftest.defines
6361 mv conftest.tail conftest.defines
6362 done
6363 rm -f conftest.defines
6364 echo ' fi # grep' >>$CONFIG_STATUS
6365 echo >>$CONFIG_STATUS
6366
6367 # Break up conftest.undefs because some shells have a limit on the size
6368 # of here documents, and old seds have small limits too (100 cmds).
6369 echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
6370 rm -f conftest.tail
6371 while grep . conftest.undefs >/dev/null
6372 do
6373 # Write a limited-size here document to $tmp/undefs.sed.
6374 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
6375 # Speed up: don't consider the non `#undef'
6376 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
6377 # Work around the forget-to-reset-the-flag bug.
6378 echo 't clr' >>$CONFIG_STATUS
6379 echo ': clr' >>$CONFIG_STATUS
6380 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
6381 echo 'CEOF
6382 sed -f $tmp/undefs.sed $tmp/in >$tmp/out
6383 rm -f $tmp/in
6384 mv $tmp/out $tmp/in
6385 ' >>$CONFIG_STATUS
6386 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
6387 rm -f conftest.undefs
6388 mv conftest.tail conftest.undefs
6389 done
6390 rm -f conftest.undefs
6391
6392 cat >>$CONFIG_STATUS <<\_ACEOF
6393 # Let's still pretend it is `configure' which instantiates (i.e., don't
6394 # use $as_me), people would be surprised to read:
6395 # /* config.h. Generated by config.status. */
6396 if test x"$ac_file" = x-; then
6397 echo "/* Generated by configure. */" >$tmp/config.h
6398 else
6399 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
6400 fi
6401 cat $tmp/in >>$tmp/config.h
6402 rm -f $tmp/in
6403 if test x"$ac_file" != x-; then
6404 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
6405 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
6406 echo "$as_me: $ac_file is unchanged" >&6;}
6407 else
6408 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
6409 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6410 X"$ac_file" : 'X\(//\)[^/]' \| \
6411 X"$ac_file" : 'X\(//\)$' \| \
6412 X"$ac_file" : 'X\(/\)' \| \
6413 . : '\(.\)' 2>/dev/null ||
6414 echo X"$ac_file" |
6415 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6416 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6417 /^X\(\/\/\)$/{ s//\1/; q; }
6418 /^X\(\/\).*/{ s//\1/; q; }
6419 s/.*/./; q'`
6420 { if $as_mkdir_p; then
6421 mkdir -p "$ac_dir"
6422 else
6423 as_dir="$ac_dir"
6424 as_dirs=
6425 while test ! -d "$as_dir"; do
6426 as_dirs="$as_dir $as_dirs"
6427 as_dir=`(dirname "$as_dir") 2>/dev/null ||
6428 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6429 X"$as_dir" : 'X\(//\)[^/]' \| \
6430 X"$as_dir" : 'X\(//\)$' \| \
6431 X"$as_dir" : 'X\(/\)' \| \
6432 . : '\(.\)' 2>/dev/null ||
6433 echo X"$as_dir" |
6434 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6435 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6436 /^X\(\/\/\)$/{ s//\1/; q; }
6437 /^X\(\/\).*/{ s//\1/; q; }
6438 s/.*/./; q'`
6439 done
6440 test ! -n "$as_dirs" || mkdir $as_dirs
6441 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
6442 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
6443 { (exit 1); exit 1; }; }; }
6444
6445 rm -f $ac_file
6446 mv $tmp/config.h $ac_file
6447 fi
6448 else
6449 cat $tmp/config.h
6450 rm -f $tmp/config.h
6451 fi
6452 done
6453 _ACEOF
6454 cat >>$CONFIG_STATUS <<\_ACEOF
6455
6456 #
6457 # CONFIG_LINKS section.
6458 #
6459
6460 for ac_file in : $CONFIG_LINKS; do test "x$ac_file" = x: && continue
6461 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
6462 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
6463
6464 { echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_dest" >&5
6465 echo "$as_me: linking $srcdir/$ac_source to $ac_dest" >&6;}
6466
6467 if test ! -r $srcdir/$ac_source; then
6468 { { echo "$as_me:$LINENO: error: $srcdir/$ac_source: file not found" >&5
6469 echo "$as_me: error: $srcdir/$ac_source: file not found" >&2;}
6470 { (exit 1); exit 1; }; }
6471 fi
6472 rm -f $ac_dest
6473
6474 # Make relative symlinks.
6475 ac_dest_dir=`(dirname "$ac_dest") 2>/dev/null ||
6476 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6477 X"$ac_dest" : 'X\(//\)[^/]' \| \
6478 X"$ac_dest" : 'X\(//\)$' \| \
6479 X"$ac_dest" : 'X\(/\)' \| \
6480 . : '\(.\)' 2>/dev/null ||
6481 echo X"$ac_dest" |
6482 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6483 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6484 /^X\(\/\/\)$/{ s//\1/; q; }
6485 /^X\(\/\).*/{ s//\1/; q; }
6486 s/.*/./; q'`
6487 { if $as_mkdir_p; then
6488 mkdir -p "$ac_dest_dir"
6489 else
6490 as_dir="$ac_dest_dir"
6491 as_dirs=
6492 while test ! -d "$as_dir"; do
6493 as_dirs="$as_dir $as_dirs"
6494 as_dir=`(dirname "$as_dir") 2>/dev/null ||
6495 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6496 X"$as_dir" : 'X\(//\)[^/]' \| \
6497 X"$as_dir" : 'X\(//\)$' \| \
6498 X"$as_dir" : 'X\(/\)' \| \
6499 . : '\(.\)' 2>/dev/null ||
6500 echo X"$as_dir" |
6501 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6502 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6503 /^X\(\/\/\)$/{ s//\1/; q; }
6504 /^X\(\/\).*/{ s//\1/; q; }
6505 s/.*/./; q'`
6506 done
6507 test ! -n "$as_dirs" || mkdir $as_dirs
6508 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dest_dir\"" >&5
6509 echo "$as_me: error: cannot create directory \"$ac_dest_dir\"" >&2;}
6510 { (exit 1); exit 1; }; }; }
6511
6512 ac_builddir=.
6513
6514 if test "$ac_dest_dir" != .; then
6515 ac_dir_suffix=/`echo "$ac_dest_dir" | sed 's,^\.[\\/],,'`
6516 # A "../" for each directory in $ac_dir_suffix.
6517 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
6518 else
6519 ac_dir_suffix= ac_top_builddir=
6520 fi
6521
6522 case $srcdir in
6523 .) # No --srcdir option. We are building in place.
6524 ac_srcdir=.
6525 if test -z "$ac_top_builddir"; then
6526 ac_top_srcdir=.
6527 else
6528 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
6529 fi ;;
6530 [\\/]* | ?:[\\/]* ) # Absolute path.
6531 ac_srcdir=$srcdir$ac_dir_suffix;
6532 ac_top_srcdir=$srcdir ;;
6533 *) # Relative path.
6534 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
6535 ac_top_srcdir=$ac_top_builddir$srcdir ;;
6536 esac
6537
6538 # Do not use `cd foo && pwd` to compute absolute paths, because
6539 # the directories may not exist.
6540 case `pwd` in
6541 .) ac_abs_builddir="$ac_dest_dir";;
6542 *)
6543 case "$ac_dest_dir" in
6544 .) ac_abs_builddir=`pwd`;;
6545 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dest_dir";;
6546 *) ac_abs_builddir=`pwd`/"$ac_dest_dir";;
6547 esac;;
6548 esac
6549 case $ac_abs_builddir in
6550 .) ac_abs_top_builddir=${ac_top_builddir}.;;
6551 *)
6552 case ${ac_top_builddir}. in
6553 .) ac_abs_top_builddir=$ac_abs_builddir;;
6554 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
6555 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
6556 esac;;
6557 esac
6558 case $ac_abs_builddir in
6559 .) ac_abs_srcdir=$ac_srcdir;;
6560 *)
6561 case $ac_srcdir in
6562 .) ac_abs_srcdir=$ac_abs_builddir;;
6563 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
6564 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
6565 esac;;
6566 esac
6567 case $ac_abs_builddir in
6568 .) ac_abs_top_srcdir=$ac_top_srcdir;;
6569 *)
6570 case $ac_top_srcdir in
6571 .) ac_abs_top_srcdir=$ac_abs_builddir;;
6572 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
6573 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
6574 esac;;
6575 esac
6576
6577
6578 case $srcdir in
6579 [\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;;
6580 *) ac_rel_source=$ac_top_builddir$srcdir/$ac_source ;;
6581 esac
6582
6583 # Try a symlink, then a hard link, then a copy.
6584 ln -s $ac_rel_source $ac_dest 2>/dev/null ||
6585 ln $srcdir/$ac_source $ac_dest 2>/dev/null ||
6586 cp -p $srcdir/$ac_source $ac_dest ||
6587 { { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&5
6588 echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&2;}
6589 { (exit 1); exit 1; }; }
6590 done
6591 _ACEOF
6592 cat >>$CONFIG_STATUS <<\_ACEOF
6593
6594 #
6595 # CONFIG_COMMANDS section.
6596 #
6597 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
6598 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
6599 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
6600 ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
6601 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6602 X"$ac_dest" : 'X\(//\)[^/]' \| \
6603 X"$ac_dest" : 'X\(//\)$' \| \
6604 X"$ac_dest" : 'X\(/\)' \| \
6605 . : '\(.\)' 2>/dev/null ||
6606 echo X"$ac_dest" |
6607 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6608 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6609 /^X\(\/\/\)$/{ s//\1/; q; }
6610 /^X\(\/\).*/{ s//\1/; q; }
6611 s/.*/./; q'`
6612 { if $as_mkdir_p; then
6613 mkdir -p "$ac_dir"
6614 else
6615 as_dir="$ac_dir"
6616 as_dirs=
6617 while test ! -d "$as_dir"; do
6618 as_dirs="$as_dir $as_dirs"
6619 as_dir=`(dirname "$as_dir") 2>/dev/null ||
6620 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6621 X"$as_dir" : 'X\(//\)[^/]' \| \
6622 X"$as_dir" : 'X\(//\)$' \| \
6623 X"$as_dir" : 'X\(/\)' \| \
6624 . : '\(.\)' 2>/dev/null ||
6625 echo X"$as_dir" |
6626 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6627 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6628 /^X\(\/\/\)$/{ s//\1/; q; }
6629 /^X\(\/\).*/{ s//\1/; q; }
6630 s/.*/./; q'`
6631 done
6632 test ! -n "$as_dirs" || mkdir $as_dirs
6633 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
6634 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
6635 { (exit 1); exit 1; }; }; }
6636
6637 ac_builddir=.
6638
6639 if test "$ac_dir" != .; then
6640 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
6641 # A "../" for each directory in $ac_dir_suffix.
6642 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
6643 else
6644 ac_dir_suffix= ac_top_builddir=
6645 fi
6646
6647 case $srcdir in
6648 .) # No --srcdir option. We are building in place.
6649 ac_srcdir=.
6650 if test -z "$ac_top_builddir"; then
6651 ac_top_srcdir=.
6652 else
6653 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
6654 fi ;;
6655 [\\/]* | ?:[\\/]* ) # Absolute path.
6656 ac_srcdir=$srcdir$ac_dir_suffix;
6657 ac_top_srcdir=$srcdir ;;
6658 *) # Relative path.
6659 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
6660 ac_top_srcdir=$ac_top_builddir$srcdir ;;
6661 esac
6662
6663 # Do not use `cd foo && pwd` to compute absolute paths, because
6664 # the directories may not exist.
6665 case `pwd` in
6666 .) ac_abs_builddir="$ac_dir";;
6667 *)
6668 case "$ac_dir" in
6669 .) ac_abs_builddir=`pwd`;;
6670 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
6671 *) ac_abs_builddir=`pwd`/"$ac_dir";;
6672 esac;;
6673 esac
6674 case $ac_abs_builddir in
6675 .) ac_abs_top_builddir=${ac_top_builddir}.;;
6676 *)
6677 case ${ac_top_builddir}. in
6678 .) ac_abs_top_builddir=$ac_abs_builddir;;
6679 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
6680 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
6681 esac;;
6682 esac
6683 case $ac_abs_builddir in
6684 .) ac_abs_srcdir=$ac_srcdir;;
6685 *)
6686 case $ac_srcdir in
6687 .) ac_abs_srcdir=$ac_abs_builddir;;
6688 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
6689 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
6690 esac;;
6691 esac
6692 case $ac_abs_builddir in
6693 .) ac_abs_top_srcdir=$ac_top_srcdir;;
6694 *)
6695 case $ac_top_srcdir in
6696 .) ac_abs_top_srcdir=$ac_abs_builddir;;
6697 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
6698 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
6699 esac;;
6700 esac
6701
6702
6703 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
6704 echo "$as_me: executing $ac_dest commands" >&6;}
6705 case $ac_dest in
6706 Makefile ) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
6707 rm -f Makesim1.tmp Makesim2.tmp Makefile
6708 sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
6709 sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
6710 sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
6711 -e '/^## COMMON_POST_/ r Makesim2.tmp' \
6712 <Makefile.sim >Makefile
6713 rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
6714 ;;
6715 stamp-h ) echo > stamp-h ;;
6716 esac
6717 done
6718 _ACEOF
6719
6720 cat >>$CONFIG_STATUS <<\_ACEOF
6721
6722 { (exit 0); exit 0; }
6723 _ACEOF
6724 chmod +x $CONFIG_STATUS
6725 ac_clean_files=$ac_clean_files_save
6726
6727
6728 # configure is writing to config.log, and then calls config.status.
6729 # config.status does its own redirection, appending to config.log.
6730 # Unfortunately, on DOS this fails, as config.log is still kept open
6731 # by configure, so config.status won't be able to write to it; its
6732 # output is simply discarded. So we exec the FD to /dev/null,
6733 # effectively closing config.log, so it can be properly (re)opened and
6734 # appended to by config.status. When coming back to configure, we
6735 # need to make the FD available again.
6736 if test "$no_create" != yes; then
6737 ac_cs_success=:
6738 ac_config_status_args=
6739 test "$silent" = yes &&
6740 ac_config_status_args="$ac_config_status_args --quiet"
6741 exec 5>/dev/null
6742 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
6743 exec 5>>config.log
6744 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
6745 # would make configure fail if this is the last instruction.
6746 $ac_cs_success || { (exit 1); exit 1; }
6747 fi
6748
6749
GDB Binutils - Deliverables
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