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[binutils-gdb.git] / sim / frv / 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_MAINT cgendir cgen sim_trapdump 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-sim-scache=size Specify simulator execution cache size.
864 --enable-sim-default-model=model Specify default model to simulate.
865 --enable-sim-environment=environment Specify mixed, user, virtual or operating environment.
866 --enable-cgen-maint=DIR build cgen generated files
867 --enable-sim-trapdump Make unknown traps dump the registers
868
869 Some influential environment variables:
870 CC C compiler command
871 CFLAGS C compiler flags
872 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
873 nonstandard directory <lib dir>
874 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
875 headers in a nonstandard directory <include dir>
876 CPP C preprocessor
877
878 Use these variables to override the choices made by `configure' or to help
879 it to find libraries and programs with nonstandard names/locations.
880
881 _ACEOF
882 fi
883
884 if test "$ac_init_help" = "recursive"; then
885 # If there are subdirs, report their specific --help.
886 ac_popdir=`pwd`
887 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
888 test -d $ac_dir || continue
889 ac_builddir=.
890
891 if test "$ac_dir" != .; then
892 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
893 # A "../" for each directory in $ac_dir_suffix.
894 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
895 else
896 ac_dir_suffix= ac_top_builddir=
897 fi
898
899 case $srcdir in
900 .) # No --srcdir option. We are building in place.
901 ac_srcdir=.
902 if test -z "$ac_top_builddir"; then
903 ac_top_srcdir=.
904 else
905 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
906 fi ;;
907 [\\/]* | ?:[\\/]* ) # Absolute path.
908 ac_srcdir=$srcdir$ac_dir_suffix;
909 ac_top_srcdir=$srcdir ;;
910 *) # Relative path.
911 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
912 ac_top_srcdir=$ac_top_builddir$srcdir ;;
913 esac
914
915 # Do not use `cd foo && pwd` to compute absolute paths, because
916 # the directories may not exist.
917 case `pwd` in
918 .) ac_abs_builddir="$ac_dir";;
919 *)
920 case "$ac_dir" in
921 .) ac_abs_builddir=`pwd`;;
922 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
923 *) ac_abs_builddir=`pwd`/"$ac_dir";;
924 esac;;
925 esac
926 case $ac_abs_builddir in
927 .) ac_abs_top_builddir=${ac_top_builddir}.;;
928 *)
929 case ${ac_top_builddir}. in
930 .) ac_abs_top_builddir=$ac_abs_builddir;;
931 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
932 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
933 esac;;
934 esac
935 case $ac_abs_builddir in
936 .) ac_abs_srcdir=$ac_srcdir;;
937 *)
938 case $ac_srcdir in
939 .) ac_abs_srcdir=$ac_abs_builddir;;
940 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
941 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
942 esac;;
943 esac
944 case $ac_abs_builddir in
945 .) ac_abs_top_srcdir=$ac_top_srcdir;;
946 *)
947 case $ac_top_srcdir in
948 .) ac_abs_top_srcdir=$ac_abs_builddir;;
949 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
950 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
951 esac;;
952 esac
953
954 cd $ac_dir
955 # Check for guested configure; otherwise get Cygnus style configure.
956 if test -f $ac_srcdir/configure.gnu; then
957 echo
958 $SHELL $ac_srcdir/configure.gnu --help=recursive
959 elif test -f $ac_srcdir/configure; then
960 echo
961 $SHELL $ac_srcdir/configure --help=recursive
962 elif test -f $ac_srcdir/configure.ac ||
963 test -f $ac_srcdir/configure.in; then
964 echo
965 $ac_configure --help
966 else
967 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
968 fi
969 cd $ac_popdir
970 done
971 fi
972
973 test -n "$ac_init_help" && exit 0
974 if $ac_init_version; then
975 cat <<\_ACEOF
976
977 Copyright (C) 2003 Free Software Foundation, Inc.
978 This configure script is free software; the Free Software Foundation
979 gives unlimited permission to copy, distribute and modify it.
980 _ACEOF
981 exit 0
982 fi
983 exec 5>config.log
984 cat >&5 <<_ACEOF
985 This file contains any messages produced by compilers while
986 running configure, to aid debugging if configure makes a mistake.
987
988 It was created by $as_me, which was
989 generated by GNU Autoconf 2.59. Invocation command line was
990
991 $ $0 $@
992
993 _ACEOF
994 {
995 cat <<_ASUNAME
996 ## --------- ##
997 ## Platform. ##
998 ## --------- ##
999
1000 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1001 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1002 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1003 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1004 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1005
1006 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1007 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1008
1009 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1010 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1011 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1012 hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
1013 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1014 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1015 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1016
1017 _ASUNAME
1018
1019 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1020 for as_dir in $PATH
1021 do
1022 IFS=$as_save_IFS
1023 test -z "$as_dir" && as_dir=.
1024 echo "PATH: $as_dir"
1025 done
1026
1027 } >&5
1028
1029 cat >&5 <<_ACEOF
1030
1031
1032 ## ----------- ##
1033 ## Core tests. ##
1034 ## ----------- ##
1035
1036 _ACEOF
1037
1038
1039 # Keep a trace of the command line.
1040 # Strip out --no-create and --no-recursion so they do not pile up.
1041 # Strip out --silent because we don't want to record it for future runs.
1042 # Also quote any args containing shell meta-characters.
1043 # Make two passes to allow for proper duplicate-argument suppression.
1044 ac_configure_args=
1045 ac_configure_args0=
1046 ac_configure_args1=
1047 ac_sep=
1048 ac_must_keep_next=false
1049 for ac_pass in 1 2
1050 do
1051 for ac_arg
1052 do
1053 case $ac_arg in
1054 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1055 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1056 | -silent | --silent | --silen | --sile | --sil)
1057 continue ;;
1058 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1059 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1060 esac
1061 case $ac_pass in
1062 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1063 2)
1064 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1065 if test $ac_must_keep_next = true; then
1066 ac_must_keep_next=false # Got value, back to normal.
1067 else
1068 case $ac_arg in
1069 *=* | --config-cache | -C | -disable-* | --disable-* \
1070 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1071 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1072 | -with-* | --with-* | -without-* | --without-* | --x)
1073 case "$ac_configure_args0 " in
1074 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1075 esac
1076 ;;
1077 -* ) ac_must_keep_next=true ;;
1078 esac
1079 fi
1080 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1081 # Get rid of the leading space.
1082 ac_sep=" "
1083 ;;
1084 esac
1085 done
1086 done
1087 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1088 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1089
1090 # When interrupted or exit'd, cleanup temporary files, and complete
1091 # config.log. We remove comments because anyway the quotes in there
1092 # would cause problems or look ugly.
1093 # WARNING: Be sure not to use single quotes in there, as some shells,
1094 # such as our DU 5.0 friend, will then `close' the trap.
1095 trap 'exit_status=$?
1096 # Save into config.log some information that might help in debugging.
1097 {
1098 echo
1099
1100 cat <<\_ASBOX
1101 ## ---------------- ##
1102 ## Cache variables. ##
1103 ## ---------------- ##
1104 _ASBOX
1105 echo
1106 # The following way of writing the cache mishandles newlines in values,
1107 {
1108 (set) 2>&1 |
1109 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1110 *ac_space=\ *)
1111 sed -n \
1112 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1113 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1114 ;;
1115 *)
1116 sed -n \
1117 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1118 ;;
1119 esac;
1120 }
1121 echo
1122
1123 cat <<\_ASBOX
1124 ## ----------------- ##
1125 ## Output variables. ##
1126 ## ----------------- ##
1127 _ASBOX
1128 echo
1129 for ac_var in $ac_subst_vars
1130 do
1131 eval ac_val=$`echo $ac_var`
1132 echo "$ac_var='"'"'$ac_val'"'"'"
1133 done | sort
1134 echo
1135
1136 if test -n "$ac_subst_files"; then
1137 cat <<\_ASBOX
1138 ## ------------- ##
1139 ## Output files. ##
1140 ## ------------- ##
1141 _ASBOX
1142 echo
1143 for ac_var in $ac_subst_files
1144 do
1145 eval ac_val=$`echo $ac_var`
1146 echo "$ac_var='"'"'$ac_val'"'"'"
1147 done | sort
1148 echo
1149 fi
1150
1151 if test -s confdefs.h; then
1152 cat <<\_ASBOX
1153 ## ----------- ##
1154 ## confdefs.h. ##
1155 ## ----------- ##
1156 _ASBOX
1157 echo
1158 sed "/^$/d" confdefs.h | sort
1159 echo
1160 fi
1161 test "$ac_signal" != 0 &&
1162 echo "$as_me: caught signal $ac_signal"
1163 echo "$as_me: exit $exit_status"
1164 } >&5
1165 rm -f core *.core &&
1166 rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1167 exit $exit_status
1168 ' 0
1169 for ac_signal in 1 2 13 15; do
1170 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1171 done
1172 ac_signal=0
1173
1174 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1175 rm -rf conftest* confdefs.h
1176 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1177 echo >confdefs.h
1178
1179 # Predefined preprocessor variables.
1180
1181 cat >>confdefs.h <<_ACEOF
1182 #define PACKAGE_NAME "$PACKAGE_NAME"
1183 _ACEOF
1184
1185
1186 cat >>confdefs.h <<_ACEOF
1187 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1188 _ACEOF
1189
1190
1191 cat >>confdefs.h <<_ACEOF
1192 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1193 _ACEOF
1194
1195
1196 cat >>confdefs.h <<_ACEOF
1197 #define PACKAGE_STRING "$PACKAGE_STRING"
1198 _ACEOF
1199
1200
1201 cat >>confdefs.h <<_ACEOF
1202 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1203 _ACEOF
1204
1205
1206 # Let the site file select an alternate cache file if it wants to.
1207 # Prefer explicitly selected file to automatically selected ones.
1208 if test -z "$CONFIG_SITE"; then
1209 if test "x$prefix" != xNONE; then
1210 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1211 else
1212 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1213 fi
1214 fi
1215 for ac_site_file in $CONFIG_SITE; do
1216 if test -r "$ac_site_file"; then
1217 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1218 echo "$as_me: loading site script $ac_site_file" >&6;}
1219 sed 's/^/| /' "$ac_site_file" >&5
1220 . "$ac_site_file"
1221 fi
1222 done
1223
1224 if test -r "$cache_file"; then
1225 # Some versions of bash will fail to source /dev/null (special
1226 # files actually), so we avoid doing that.
1227 if test -f "$cache_file"; then
1228 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1229 echo "$as_me: loading cache $cache_file" >&6;}
1230 case $cache_file in
1231 [\\/]* | ?:[\\/]* ) . $cache_file;;
1232 *) . ./$cache_file;;
1233 esac
1234 fi
1235 else
1236 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1237 echo "$as_me: creating cache $cache_file" >&6;}
1238 >$cache_file
1239 fi
1240
1241 # Check that the precious variables saved in the cache have kept the same
1242 # value.
1243 ac_cache_corrupted=false
1244 for ac_var in `(set) 2>&1 |
1245 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1246 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1247 eval ac_new_set=\$ac_env_${ac_var}_set
1248 eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1249 eval ac_new_val="\$ac_env_${ac_var}_value"
1250 case $ac_old_set,$ac_new_set in
1251 set,)
1252 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1253 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1254 ac_cache_corrupted=: ;;
1255 ,set)
1256 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1257 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1258 ac_cache_corrupted=: ;;
1259 ,);;
1260 *)
1261 if test "x$ac_old_val" != "x$ac_new_val"; then
1262 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1263 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1264 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1265 echo "$as_me: former value: $ac_old_val" >&2;}
1266 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1267 echo "$as_me: current value: $ac_new_val" >&2;}
1268 ac_cache_corrupted=:
1269 fi;;
1270 esac
1271 # Pass precious variables to config.status.
1272 if test "$ac_new_set" = set; then
1273 case $ac_new_val in
1274 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1275 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1276 *) ac_arg=$ac_var=$ac_new_val ;;
1277 esac
1278 case " $ac_configure_args " in
1279 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1280 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1281 esac
1282 fi
1283 done
1284 if $ac_cache_corrupted; then
1285 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1286 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1287 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1288 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1289 { (exit 1); exit 1; }; }
1290 fi
1291
1292 ac_ext=c
1293 ac_cpp='$CPP $CPPFLAGS'
1294 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1295 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1296 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1297
1298
1299
1300
1301
1302
1303
1304
1305
1306
1307
1308
1309
1310
1311
1312
1313
1314
1315
1316 ac_config_headers="$ac_config_headers config.h:config.in"
1317
1318
1319 # This file contains common code used by all simulators.
1320 #
1321 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
1322 # directory. It is intended to be invoked before any target specific stuff.
1323 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
1324 # It is intended to be invoked last.
1325 #
1326 # The simulator's configure.in should look like:
1327 #
1328 # dnl Process this file with autoconf to produce a configure script.
1329 # sinclude(../common/aclocal.m4)
1330 # AC_PREREQ(2.5)dnl
1331 # AC_INIT(Makefile.in)
1332 #
1333 # SIM_AC_COMMON
1334 #
1335 # ... target specific stuff ...
1336 #
1337 # SIM_AC_OUTPUT
1338
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 sim_inline="-DDEFAULT_INLINE=0"
1387
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 # intl sister-directory configuration rules.
1424 #
1425
1426 # The idea behind this macro is that there's no need to repeat all the
1427 # autoconf probes done by the intl directory - it's already done them
1428 # for us. In fact, there's no need even to look at the cache for the
1429 # answers. All we need to do is nab a few pieces of information.
1430 # The intl directory is set up to make this easy, by generating a
1431 # small file which can be sourced as a shell script; then we produce
1432 # the necessary substitutions and definitions for this directory.
1433
1434
1435
1436
1437
1438
1439
1440 # Bugs in autoconf 2.59 break the call to SIM_AC_COMMON, hack around
1441 # it by inlining the macro's contents.
1442 # This file contains common code used by all simulators.
1443 #
1444 # common.m4 invokes AC macros used by all simulators and by the common
1445 # directory. It is intended to be included before any target specific
1446 # stuff. SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate
1447 # the Makefile. It is intended to be invoked last.
1448 #
1449 # The simulator's configure.in should look like:
1450 #
1451 # dnl Process this file with autoconf to produce a configure script.
1452 # AC_PREREQ(2.5)dnl
1453 # AC_INIT(Makefile.in)
1454 # AC_CONFIG_HEADER(config.h:config.in)
1455 #
1456 # sinclude(../common/aclocal.m4)
1457 # sinclude(../common/common.m4)
1458 #
1459 # ... target specific stuff ...
1460
1461 ac_aux_dir=
1462 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1463 if test -f $ac_dir/install-sh; then
1464 ac_aux_dir=$ac_dir
1465 ac_install_sh="$ac_aux_dir/install-sh -c"
1466 break
1467 elif test -f $ac_dir/install.sh; then
1468 ac_aux_dir=$ac_dir
1469 ac_install_sh="$ac_aux_dir/install.sh -c"
1470 break
1471 elif test -f $ac_dir/shtool; then
1472 ac_aux_dir=$ac_dir
1473 ac_install_sh="$ac_aux_dir/shtool install -c"
1474 break
1475 fi
1476 done
1477 if test -z "$ac_aux_dir"; then
1478 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1479 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1480 { (exit 1); exit 1; }; }
1481 fi
1482 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1483 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1484 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1485
1486 # Make sure we can run config.sub.
1487 $ac_config_sub sun4 >/dev/null 2>&1 ||
1488 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1489 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1490 { (exit 1); exit 1; }; }
1491
1492 echo "$as_me:$LINENO: checking build system type" >&5
1493 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1494 if test "${ac_cv_build+set}" = set; then
1495 echo $ECHO_N "(cached) $ECHO_C" >&6
1496 else
1497 ac_cv_build_alias=$build_alias
1498 test -z "$ac_cv_build_alias" &&
1499 ac_cv_build_alias=`$ac_config_guess`
1500 test -z "$ac_cv_build_alias" &&
1501 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1502 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1503 { (exit 1); exit 1; }; }
1504 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1505 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1506 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1507 { (exit 1); exit 1; }; }
1508
1509 fi
1510 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1511 echo "${ECHO_T}$ac_cv_build" >&6
1512 build=$ac_cv_build
1513 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1514 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1515 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1516
1517
1518 echo "$as_me:$LINENO: checking host system type" >&5
1519 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1520 if test "${ac_cv_host+set}" = set; then
1521 echo $ECHO_N "(cached) $ECHO_C" >&6
1522 else
1523 ac_cv_host_alias=$host_alias
1524 test -z "$ac_cv_host_alias" &&
1525 ac_cv_host_alias=$ac_cv_build_alias
1526 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1527 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1528 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1529 { (exit 1); exit 1; }; }
1530
1531 fi
1532 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1533 echo "${ECHO_T}$ac_cv_host" >&6
1534 host=$ac_cv_host
1535 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1536 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1537 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1538
1539
1540 echo "$as_me:$LINENO: checking target system type" >&5
1541 echo $ECHO_N "checking target system type... $ECHO_C" >&6
1542 if test "${ac_cv_target+set}" = set; then
1543 echo $ECHO_N "(cached) $ECHO_C" >&6
1544 else
1545 ac_cv_target_alias=$target_alias
1546 test "x$ac_cv_target_alias" = "x" &&
1547 ac_cv_target_alias=$ac_cv_host_alias
1548 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1549 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1550 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1551 { (exit 1); exit 1; }; }
1552
1553 fi
1554 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1555 echo "${ECHO_T}$ac_cv_target" >&6
1556 target=$ac_cv_target
1557 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1558 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1559 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1560
1561
1562 # The aliases save the names the user supplied, while $host etc.
1563 # will get canonicalized.
1564 test -n "$target_alias" &&
1565 test "$program_prefix$program_suffix$program_transform_name" = \
1566 NONENONEs,x,x, &&
1567 program_prefix=${target_alias}-
1568 test "$program_prefix" != NONE &&
1569 program_transform_name="s,^,$program_prefix,;$program_transform_name"
1570 # Use a double $ so make ignores it.
1571 test "$program_suffix" != NONE &&
1572 program_transform_name="s,\$,$program_suffix,;$program_transform_name"
1573 # Double any \ or $. echo might interpret backslashes.
1574 # By default was `s,x,x', remove it if useless.
1575 cat <<\_ACEOF >conftest.sed
1576 s/[\\$]/&&/g;s/;s,x,x,$//
1577 _ACEOF
1578 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1579 rm conftest.sed
1580
1581 ac_ext=c
1582 ac_cpp='$CPP $CPPFLAGS'
1583 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1584 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1585 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1586 if test -n "$ac_tool_prefix"; then
1587 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1588 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1589 echo "$as_me:$LINENO: checking for $ac_word" >&5
1590 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1591 if test "${ac_cv_prog_CC+set}" = set; then
1592 echo $ECHO_N "(cached) $ECHO_C" >&6
1593 else
1594 if test -n "$CC"; then
1595 ac_cv_prog_CC="$CC" # Let the user override the test.
1596 else
1597 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1598 for as_dir in $PATH
1599 do
1600 IFS=$as_save_IFS
1601 test -z "$as_dir" && as_dir=.
1602 for ac_exec_ext in '' $ac_executable_extensions; do
1603 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1604 ac_cv_prog_CC="${ac_tool_prefix}gcc"
1605 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1606 break 2
1607 fi
1608 done
1609 done
1610
1611 fi
1612 fi
1613 CC=$ac_cv_prog_CC
1614 if test -n "$CC"; then
1615 echo "$as_me:$LINENO: result: $CC" >&5
1616 echo "${ECHO_T}$CC" >&6
1617 else
1618 echo "$as_me:$LINENO: result: no" >&5
1619 echo "${ECHO_T}no" >&6
1620 fi
1621
1622 fi
1623 if test -z "$ac_cv_prog_CC"; then
1624 ac_ct_CC=$CC
1625 # Extract the first word of "gcc", so it can be a program name with args.
1626 set dummy gcc; ac_word=$2
1627 echo "$as_me:$LINENO: checking for $ac_word" >&5
1628 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1629 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1630 echo $ECHO_N "(cached) $ECHO_C" >&6
1631 else
1632 if test -n "$ac_ct_CC"; then
1633 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1634 else
1635 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1636 for as_dir in $PATH
1637 do
1638 IFS=$as_save_IFS
1639 test -z "$as_dir" && as_dir=.
1640 for ac_exec_ext in '' $ac_executable_extensions; do
1641 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1642 ac_cv_prog_ac_ct_CC="gcc"
1643 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1644 break 2
1645 fi
1646 done
1647 done
1648
1649 fi
1650 fi
1651 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1652 if test -n "$ac_ct_CC"; then
1653 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1654 echo "${ECHO_T}$ac_ct_CC" >&6
1655 else
1656 echo "$as_me:$LINENO: result: no" >&5
1657 echo "${ECHO_T}no" >&6
1658 fi
1659
1660 CC=$ac_ct_CC
1661 else
1662 CC="$ac_cv_prog_CC"
1663 fi
1664
1665 if test -z "$CC"; then
1666 if test -n "$ac_tool_prefix"; then
1667 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1668 set dummy ${ac_tool_prefix}cc; ac_word=$2
1669 echo "$as_me:$LINENO: checking for $ac_word" >&5
1670 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1671 if test "${ac_cv_prog_CC+set}" = set; then
1672 echo $ECHO_N "(cached) $ECHO_C" >&6
1673 else
1674 if test -n "$CC"; then
1675 ac_cv_prog_CC="$CC" # Let the user override the test.
1676 else
1677 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1678 for as_dir in $PATH
1679 do
1680 IFS=$as_save_IFS
1681 test -z "$as_dir" && as_dir=.
1682 for ac_exec_ext in '' $ac_executable_extensions; do
1683 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1684 ac_cv_prog_CC="${ac_tool_prefix}cc"
1685 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1686 break 2
1687 fi
1688 done
1689 done
1690
1691 fi
1692 fi
1693 CC=$ac_cv_prog_CC
1694 if test -n "$CC"; then
1695 echo "$as_me:$LINENO: result: $CC" >&5
1696 echo "${ECHO_T}$CC" >&6
1697 else
1698 echo "$as_me:$LINENO: result: no" >&5
1699 echo "${ECHO_T}no" >&6
1700 fi
1701
1702 fi
1703 if test -z "$ac_cv_prog_CC"; then
1704 ac_ct_CC=$CC
1705 # Extract the first word of "cc", so it can be a program name with args.
1706 set dummy cc; ac_word=$2
1707 echo "$as_me:$LINENO: checking for $ac_word" >&5
1708 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1709 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1710 echo $ECHO_N "(cached) $ECHO_C" >&6
1711 else
1712 if test -n "$ac_ct_CC"; then
1713 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1714 else
1715 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1716 for as_dir in $PATH
1717 do
1718 IFS=$as_save_IFS
1719 test -z "$as_dir" && as_dir=.
1720 for ac_exec_ext in '' $ac_executable_extensions; do
1721 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1722 ac_cv_prog_ac_ct_CC="cc"
1723 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1724 break 2
1725 fi
1726 done
1727 done
1728
1729 fi
1730 fi
1731 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1732 if test -n "$ac_ct_CC"; then
1733 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1734 echo "${ECHO_T}$ac_ct_CC" >&6
1735 else
1736 echo "$as_me:$LINENO: result: no" >&5
1737 echo "${ECHO_T}no" >&6
1738 fi
1739
1740 CC=$ac_ct_CC
1741 else
1742 CC="$ac_cv_prog_CC"
1743 fi
1744
1745 fi
1746 if test -z "$CC"; then
1747 # Extract the first word of "cc", so it can be a program name with args.
1748 set dummy cc; ac_word=$2
1749 echo "$as_me:$LINENO: checking for $ac_word" >&5
1750 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1751 if test "${ac_cv_prog_CC+set}" = set; then
1752 echo $ECHO_N "(cached) $ECHO_C" >&6
1753 else
1754 if test -n "$CC"; then
1755 ac_cv_prog_CC="$CC" # Let the user override the test.
1756 else
1757 ac_prog_rejected=no
1758 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1759 for as_dir in $PATH
1760 do
1761 IFS=$as_save_IFS
1762 test -z "$as_dir" && as_dir=.
1763 for ac_exec_ext in '' $ac_executable_extensions; do
1764 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1765 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1766 ac_prog_rejected=yes
1767 continue
1768 fi
1769 ac_cv_prog_CC="cc"
1770 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1771 break 2
1772 fi
1773 done
1774 done
1775
1776 if test $ac_prog_rejected = yes; then
1777 # We found a bogon in the path, so make sure we never use it.
1778 set dummy $ac_cv_prog_CC
1779 shift
1780 if test $# != 0; then
1781 # We chose a different compiler from the bogus one.
1782 # However, it has the same basename, so the bogon will be chosen
1783 # first if we set CC to just the basename; use the full file name.
1784 shift
1785 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1786 fi
1787 fi
1788 fi
1789 fi
1790 CC=$ac_cv_prog_CC
1791 if test -n "$CC"; then
1792 echo "$as_me:$LINENO: result: $CC" >&5
1793 echo "${ECHO_T}$CC" >&6
1794 else
1795 echo "$as_me:$LINENO: result: no" >&5
1796 echo "${ECHO_T}no" >&6
1797 fi
1798
1799 fi
1800 if test -z "$CC"; then
1801 if test -n "$ac_tool_prefix"; then
1802 for ac_prog in cl
1803 do
1804 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1805 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1806 echo "$as_me:$LINENO: checking for $ac_word" >&5
1807 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1808 if test "${ac_cv_prog_CC+set}" = set; then
1809 echo $ECHO_N "(cached) $ECHO_C" >&6
1810 else
1811 if test -n "$CC"; then
1812 ac_cv_prog_CC="$CC" # Let the user override the test.
1813 else
1814 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1815 for as_dir in $PATH
1816 do
1817 IFS=$as_save_IFS
1818 test -z "$as_dir" && as_dir=.
1819 for ac_exec_ext in '' $ac_executable_extensions; do
1820 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1821 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1822 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1823 break 2
1824 fi
1825 done
1826 done
1827
1828 fi
1829 fi
1830 CC=$ac_cv_prog_CC
1831 if test -n "$CC"; then
1832 echo "$as_me:$LINENO: result: $CC" >&5
1833 echo "${ECHO_T}$CC" >&6
1834 else
1835 echo "$as_me:$LINENO: result: no" >&5
1836 echo "${ECHO_T}no" >&6
1837 fi
1838
1839 test -n "$CC" && break
1840 done
1841 fi
1842 if test -z "$CC"; then
1843 ac_ct_CC=$CC
1844 for ac_prog in cl
1845 do
1846 # Extract the first word of "$ac_prog", so it can be a program name with args.
1847 set dummy $ac_prog; ac_word=$2
1848 echo "$as_me:$LINENO: checking for $ac_word" >&5
1849 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1850 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1851 echo $ECHO_N "(cached) $ECHO_C" >&6
1852 else
1853 if test -n "$ac_ct_CC"; then
1854 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1855 else
1856 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1857 for as_dir in $PATH
1858 do
1859 IFS=$as_save_IFS
1860 test -z "$as_dir" && as_dir=.
1861 for ac_exec_ext in '' $ac_executable_extensions; do
1862 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1863 ac_cv_prog_ac_ct_CC="$ac_prog"
1864 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1865 break 2
1866 fi
1867 done
1868 done
1869
1870 fi
1871 fi
1872 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1873 if test -n "$ac_ct_CC"; then
1874 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1875 echo "${ECHO_T}$ac_ct_CC" >&6
1876 else
1877 echo "$as_me:$LINENO: result: no" >&5
1878 echo "${ECHO_T}no" >&6
1879 fi
1880
1881 test -n "$ac_ct_CC" && break
1882 done
1883
1884 CC=$ac_ct_CC
1885 fi
1886
1887 fi
1888
1889
1890 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
1891 See \`config.log' for more details." >&5
1892 echo "$as_me: error: no acceptable C compiler found in \$PATH
1893 See \`config.log' for more details." >&2;}
1894 { (exit 1); exit 1; }; }
1895
1896 # Provide some information about the compiler.
1897 echo "$as_me:$LINENO:" \
1898 "checking for C compiler version" >&5
1899 ac_compiler=`set X $ac_compile; echo $2`
1900 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
1901 (eval $ac_compiler --version </dev/null >&5) 2>&5
1902 ac_status=$?
1903 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1904 (exit $ac_status); }
1905 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
1906 (eval $ac_compiler -v </dev/null >&5) 2>&5
1907 ac_status=$?
1908 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1909 (exit $ac_status); }
1910 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1911 (eval $ac_compiler -V </dev/null >&5) 2>&5
1912 ac_status=$?
1913 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1914 (exit $ac_status); }
1915
1916 cat >conftest.$ac_ext <<_ACEOF
1917 /* confdefs.h. */
1918 _ACEOF
1919 cat confdefs.h >>conftest.$ac_ext
1920 cat >>conftest.$ac_ext <<_ACEOF
1921 /* end confdefs.h. */
1922
1923 int
1924 main ()
1925 {
1926
1927 ;
1928 return 0;
1929 }
1930 _ACEOF
1931 ac_clean_files_save=$ac_clean_files
1932 ac_clean_files="$ac_clean_files a.out a.exe b.out"
1933 # Try to create an executable without -o first, disregard a.out.
1934 # It will help us diagnose broken compilers, and finding out an intuition
1935 # of exeext.
1936 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
1937 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
1938 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1939 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1940 (eval $ac_link_default) 2>&5
1941 ac_status=$?
1942 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1943 (exit $ac_status); }; then
1944 # Find the output, starting from the most likely. This scheme is
1945 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
1946 # resort.
1947
1948 # Be careful to initialize this variable, since it used to be cached.
1949 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
1950 ac_cv_exeext=
1951 # b.out is created by i960 compilers.
1952 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1953 do
1954 test -f "$ac_file" || continue
1955 case $ac_file in
1956 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
1957 ;;
1958 conftest.$ac_ext )
1959 # This is the source file.
1960 ;;
1961 [ab].out )
1962 # We found the default executable, but exeext='' is most
1963 # certainly right.
1964 break;;
1965 *.* )
1966 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1967 # FIXME: I believe we export ac_cv_exeext for Libtool,
1968 # but it would be cool to find out if it's true. Does anybody
1969 # maintain Libtool? --akim.
1970 export ac_cv_exeext
1971 break;;
1972 * )
1973 break;;
1974 esac
1975 done
1976 else
1977 echo "$as_me: failed program was:" >&5
1978 sed 's/^/| /' conftest.$ac_ext >&5
1979
1980 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
1981 See \`config.log' for more details." >&5
1982 echo "$as_me: error: C compiler cannot create executables
1983 See \`config.log' for more details." >&2;}
1984 { (exit 77); exit 77; }; }
1985 fi
1986
1987 ac_exeext=$ac_cv_exeext
1988 echo "$as_me:$LINENO: result: $ac_file" >&5
1989 echo "${ECHO_T}$ac_file" >&6
1990
1991 # Check the compiler produces executables we can run. If not, either
1992 # the compiler is broken, or we cross compile.
1993 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
1994 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
1995 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1996 # If not cross compiling, check that we can run a simple program.
1997 if test "$cross_compiling" != yes; then
1998 if { ac_try='./$ac_file'
1999 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2000 (eval $ac_try) 2>&5
2001 ac_status=$?
2002 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2003 (exit $ac_status); }; }; then
2004 cross_compiling=no
2005 else
2006 if test "$cross_compiling" = maybe; then
2007 cross_compiling=yes
2008 else
2009 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2010 If you meant to cross compile, use \`--host'.
2011 See \`config.log' for more details." >&5
2012 echo "$as_me: error: cannot run C compiled programs.
2013 If you meant to cross compile, use \`--host'.
2014 See \`config.log' for more details." >&2;}
2015 { (exit 1); exit 1; }; }
2016 fi
2017 fi
2018 fi
2019 echo "$as_me:$LINENO: result: yes" >&5
2020 echo "${ECHO_T}yes" >&6
2021
2022 rm -f a.out a.exe conftest$ac_cv_exeext b.out
2023 ac_clean_files=$ac_clean_files_save
2024 # Check the compiler produces executables we can run. If not, either
2025 # the compiler is broken, or we cross compile.
2026 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2027 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2028 echo "$as_me:$LINENO: result: $cross_compiling" >&5
2029 echo "${ECHO_T}$cross_compiling" >&6
2030
2031 echo "$as_me:$LINENO: checking for suffix of executables" >&5
2032 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2033 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2034 (eval $ac_link) 2>&5
2035 ac_status=$?
2036 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2037 (exit $ac_status); }; then
2038 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2039 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2040 # work properly (i.e., refer to `conftest.exe'), while it won't with
2041 # `rm'.
2042 for ac_file in conftest.exe conftest conftest.*; do
2043 test -f "$ac_file" || continue
2044 case $ac_file in
2045 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
2046 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2047 export ac_cv_exeext
2048 break;;
2049 * ) break;;
2050 esac
2051 done
2052 else
2053 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2054 See \`config.log' for more details." >&5
2055 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2056 See \`config.log' for more details." >&2;}
2057 { (exit 1); exit 1; }; }
2058 fi
2059
2060 rm -f conftest$ac_cv_exeext
2061 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2062 echo "${ECHO_T}$ac_cv_exeext" >&6
2063
2064 rm -f conftest.$ac_ext
2065 EXEEXT=$ac_cv_exeext
2066 ac_exeext=$EXEEXT
2067 echo "$as_me:$LINENO: checking for suffix of object files" >&5
2068 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2069 if test "${ac_cv_objext+set}" = set; then
2070 echo $ECHO_N "(cached) $ECHO_C" >&6
2071 else
2072 cat >conftest.$ac_ext <<_ACEOF
2073 /* confdefs.h. */
2074 _ACEOF
2075 cat confdefs.h >>conftest.$ac_ext
2076 cat >>conftest.$ac_ext <<_ACEOF
2077 /* end confdefs.h. */
2078
2079 int
2080 main ()
2081 {
2082
2083 ;
2084 return 0;
2085 }
2086 _ACEOF
2087 rm -f conftest.o conftest.obj
2088 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2089 (eval $ac_compile) 2>&5
2090 ac_status=$?
2091 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2092 (exit $ac_status); }; then
2093 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2094 case $ac_file in
2095 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
2096 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2097 break;;
2098 esac
2099 done
2100 else
2101 echo "$as_me: failed program was:" >&5
2102 sed 's/^/| /' conftest.$ac_ext >&5
2103
2104 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2105 See \`config.log' for more details." >&5
2106 echo "$as_me: error: cannot compute suffix of object files: cannot compile
2107 See \`config.log' for more details." >&2;}
2108 { (exit 1); exit 1; }; }
2109 fi
2110
2111 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2112 fi
2113 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2114 echo "${ECHO_T}$ac_cv_objext" >&6
2115 OBJEXT=$ac_cv_objext
2116 ac_objext=$OBJEXT
2117 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2118 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2119 if test "${ac_cv_c_compiler_gnu+set}" = set; then
2120 echo $ECHO_N "(cached) $ECHO_C" >&6
2121 else
2122 cat >conftest.$ac_ext <<_ACEOF
2123 /* confdefs.h. */
2124 _ACEOF
2125 cat confdefs.h >>conftest.$ac_ext
2126 cat >>conftest.$ac_ext <<_ACEOF
2127 /* end confdefs.h. */
2128
2129 int
2130 main ()
2131 {
2132 #ifndef __GNUC__
2133 choke me
2134 #endif
2135
2136 ;
2137 return 0;
2138 }
2139 _ACEOF
2140 rm -f conftest.$ac_objext
2141 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2142 (eval $ac_compile) 2>conftest.er1
2143 ac_status=$?
2144 grep -v '^ *+' conftest.er1 >conftest.err
2145 rm -f conftest.er1
2146 cat conftest.err >&5
2147 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2148 (exit $ac_status); } &&
2149 { ac_try='test -z "$ac_c_werror_flag"
2150 || test ! -s conftest.err'
2151 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2152 (eval $ac_try) 2>&5
2153 ac_status=$?
2154 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2155 (exit $ac_status); }; } &&
2156 { ac_try='test -s conftest.$ac_objext'
2157 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2158 (eval $ac_try) 2>&5
2159 ac_status=$?
2160 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2161 (exit $ac_status); }; }; then
2162 ac_compiler_gnu=yes
2163 else
2164 echo "$as_me: failed program was:" >&5
2165 sed 's/^/| /' conftest.$ac_ext >&5
2166
2167 ac_compiler_gnu=no
2168 fi
2169 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2170 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2171
2172 fi
2173 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2174 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2175 GCC=`test $ac_compiler_gnu = yes && echo yes`
2176 ac_test_CFLAGS=${CFLAGS+set}
2177 ac_save_CFLAGS=$CFLAGS
2178 CFLAGS="-g"
2179 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2180 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2181 if test "${ac_cv_prog_cc_g+set}" = set; then
2182 echo $ECHO_N "(cached) $ECHO_C" >&6
2183 else
2184 cat >conftest.$ac_ext <<_ACEOF
2185 /* confdefs.h. */
2186 _ACEOF
2187 cat confdefs.h >>conftest.$ac_ext
2188 cat >>conftest.$ac_ext <<_ACEOF
2189 /* end confdefs.h. */
2190
2191 int
2192 main ()
2193 {
2194
2195 ;
2196 return 0;
2197 }
2198 _ACEOF
2199 rm -f conftest.$ac_objext
2200 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2201 (eval $ac_compile) 2>conftest.er1
2202 ac_status=$?
2203 grep -v '^ *+' conftest.er1 >conftest.err
2204 rm -f conftest.er1
2205 cat conftest.err >&5
2206 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2207 (exit $ac_status); } &&
2208 { ac_try='test -z "$ac_c_werror_flag"
2209 || test ! -s conftest.err'
2210 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2211 (eval $ac_try) 2>&5
2212 ac_status=$?
2213 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2214 (exit $ac_status); }; } &&
2215 { ac_try='test -s conftest.$ac_objext'
2216 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2217 (eval $ac_try) 2>&5
2218 ac_status=$?
2219 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2220 (exit $ac_status); }; }; then
2221 ac_cv_prog_cc_g=yes
2222 else
2223 echo "$as_me: failed program was:" >&5
2224 sed 's/^/| /' conftest.$ac_ext >&5
2225
2226 ac_cv_prog_cc_g=no
2227 fi
2228 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2229 fi
2230 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2231 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2232 if test "$ac_test_CFLAGS" = set; then
2233 CFLAGS=$ac_save_CFLAGS
2234 elif test $ac_cv_prog_cc_g = yes; then
2235 if test "$GCC" = yes; then
2236 CFLAGS="-g -O2"
2237 else
2238 CFLAGS="-g"
2239 fi
2240 else
2241 if test "$GCC" = yes; then
2242 CFLAGS="-O2"
2243 else
2244 CFLAGS=
2245 fi
2246 fi
2247 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2248 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2249 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2250 echo $ECHO_N "(cached) $ECHO_C" >&6
2251 else
2252 ac_cv_prog_cc_stdc=no
2253 ac_save_CC=$CC
2254 cat >conftest.$ac_ext <<_ACEOF
2255 /* confdefs.h. */
2256 _ACEOF
2257 cat confdefs.h >>conftest.$ac_ext
2258 cat >>conftest.$ac_ext <<_ACEOF
2259 /* end confdefs.h. */
2260 #include <stdarg.h>
2261 #include <stdio.h>
2262 #include <sys/types.h>
2263 #include <sys/stat.h>
2264 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2265 struct buf { int x; };
2266 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2267 static char *e (p, i)
2268 char **p;
2269 int i;
2270 {
2271 return p[i];
2272 }
2273 static char *f (char * (*g) (char **, int), char **p, ...)
2274 {
2275 char *s;
2276 va_list v;
2277 va_start (v,p);
2278 s = g (p, va_arg (v,int));
2279 va_end (v);
2280 return s;
2281 }
2282
2283 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2284 function prototypes and stuff, but not '\xHH' hex character constants.
2285 These don't provoke an error unfortunately, instead are silently treated
2286 as 'x'. The following induces an error, until -std1 is added to get
2287 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2288 array size at least. It's necessary to write '\x00'==0 to get something
2289 that's true only with -std1. */
2290 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2291
2292 int test (int i, double x);
2293 struct s1 {int (*f) (int a);};
2294 struct s2 {int (*f) (double a);};
2295 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2296 int argc;
2297 char **argv;
2298 int
2299 main ()
2300 {
2301 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2302 ;
2303 return 0;
2304 }
2305 _ACEOF
2306 # Don't try gcc -ansi; that turns off useful extensions and
2307 # breaks some systems' header files.
2308 # AIX -qlanglvl=ansi
2309 # Ultrix and OSF/1 -std1
2310 # HP-UX 10.20 and later -Ae
2311 # HP-UX older versions -Aa -D_HPUX_SOURCE
2312 # SVR4 -Xc -D__EXTENSIONS__
2313 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2314 do
2315 CC="$ac_save_CC $ac_arg"
2316 rm -f conftest.$ac_objext
2317 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2318 (eval $ac_compile) 2>conftest.er1
2319 ac_status=$?
2320 grep -v '^ *+' conftest.er1 >conftest.err
2321 rm -f conftest.er1
2322 cat conftest.err >&5
2323 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2324 (exit $ac_status); } &&
2325 { ac_try='test -z "$ac_c_werror_flag"
2326 || test ! -s conftest.err'
2327 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2328 (eval $ac_try) 2>&5
2329 ac_status=$?
2330 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2331 (exit $ac_status); }; } &&
2332 { ac_try='test -s conftest.$ac_objext'
2333 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2334 (eval $ac_try) 2>&5
2335 ac_status=$?
2336 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2337 (exit $ac_status); }; }; then
2338 ac_cv_prog_cc_stdc=$ac_arg
2339 break
2340 else
2341 echo "$as_me: failed program was:" >&5
2342 sed 's/^/| /' conftest.$ac_ext >&5
2343
2344 fi
2345 rm -f conftest.err conftest.$ac_objext
2346 done
2347 rm -f conftest.$ac_ext conftest.$ac_objext
2348 CC=$ac_save_CC
2349
2350 fi
2351
2352 case "x$ac_cv_prog_cc_stdc" in
2353 x|xno)
2354 echo "$as_me:$LINENO: result: none needed" >&5
2355 echo "${ECHO_T}none needed" >&6 ;;
2356 *)
2357 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2358 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2359 CC="$CC $ac_cv_prog_cc_stdc" ;;
2360 esac
2361
2362 # Some people use a C++ compiler to compile C. Since we use `exit',
2363 # in C++ we need to declare it. In case someone uses the same compiler
2364 # for both compiling C and C++ we need to have the C++ compiler decide
2365 # the declaration of exit, since it's the most demanding environment.
2366 cat >conftest.$ac_ext <<_ACEOF
2367 #ifndef __cplusplus
2368 choke me
2369 #endif
2370 _ACEOF
2371 rm -f conftest.$ac_objext
2372 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2373 (eval $ac_compile) 2>conftest.er1
2374 ac_status=$?
2375 grep -v '^ *+' conftest.er1 >conftest.err
2376 rm -f conftest.er1
2377 cat conftest.err >&5
2378 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2379 (exit $ac_status); } &&
2380 { ac_try='test -z "$ac_c_werror_flag"
2381 || test ! -s conftest.err'
2382 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2383 (eval $ac_try) 2>&5
2384 ac_status=$?
2385 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2386 (exit $ac_status); }; } &&
2387 { ac_try='test -s conftest.$ac_objext'
2388 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2389 (eval $ac_try) 2>&5
2390 ac_status=$?
2391 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2392 (exit $ac_status); }; }; then
2393 for ac_declaration in \
2394 '' \
2395 'extern "C" void std::exit (int) throw (); using std::exit;' \
2396 'extern "C" void std::exit (int); using std::exit;' \
2397 'extern "C" void exit (int) throw ();' \
2398 'extern "C" void exit (int);' \
2399 'void exit (int);'
2400 do
2401 cat >conftest.$ac_ext <<_ACEOF
2402 /* confdefs.h. */
2403 _ACEOF
2404 cat confdefs.h >>conftest.$ac_ext
2405 cat >>conftest.$ac_ext <<_ACEOF
2406 /* end confdefs.h. */
2407 $ac_declaration
2408 #include <stdlib.h>
2409 int
2410 main ()
2411 {
2412 exit (42);
2413 ;
2414 return 0;
2415 }
2416 _ACEOF
2417 rm -f conftest.$ac_objext
2418 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2419 (eval $ac_compile) 2>conftest.er1
2420 ac_status=$?
2421 grep -v '^ *+' conftest.er1 >conftest.err
2422 rm -f conftest.er1
2423 cat conftest.err >&5
2424 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2425 (exit $ac_status); } &&
2426 { ac_try='test -z "$ac_c_werror_flag"
2427 || test ! -s conftest.err'
2428 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2429 (eval $ac_try) 2>&5
2430 ac_status=$?
2431 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2432 (exit $ac_status); }; } &&
2433 { ac_try='test -s conftest.$ac_objext'
2434 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2435 (eval $ac_try) 2>&5
2436 ac_status=$?
2437 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2438 (exit $ac_status); }; }; then
2439 :
2440 else
2441 echo "$as_me: failed program was:" >&5
2442 sed 's/^/| /' conftest.$ac_ext >&5
2443
2444 continue
2445 fi
2446 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2447 cat >conftest.$ac_ext <<_ACEOF
2448 /* confdefs.h. */
2449 _ACEOF
2450 cat confdefs.h >>conftest.$ac_ext
2451 cat >>conftest.$ac_ext <<_ACEOF
2452 /* end confdefs.h. */
2453 $ac_declaration
2454 int
2455 main ()
2456 {
2457 exit (42);
2458 ;
2459 return 0;
2460 }
2461 _ACEOF
2462 rm -f conftest.$ac_objext
2463 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2464 (eval $ac_compile) 2>conftest.er1
2465 ac_status=$?
2466 grep -v '^ *+' conftest.er1 >conftest.err
2467 rm -f conftest.er1
2468 cat conftest.err >&5
2469 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2470 (exit $ac_status); } &&
2471 { ac_try='test -z "$ac_c_werror_flag"
2472 || test ! -s conftest.err'
2473 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2474 (eval $ac_try) 2>&5
2475 ac_status=$?
2476 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2477 (exit $ac_status); }; } &&
2478 { ac_try='test -s conftest.$ac_objext'
2479 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2480 (eval $ac_try) 2>&5
2481 ac_status=$?
2482 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2483 (exit $ac_status); }; }; then
2484 break
2485 else
2486 echo "$as_me: failed program was:" >&5
2487 sed 's/^/| /' conftest.$ac_ext >&5
2488
2489 fi
2490 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2491 done
2492 rm -f conftest*
2493 if test -n "$ac_declaration"; then
2494 echo '#ifdef __cplusplus' >>confdefs.h
2495 echo $ac_declaration >>confdefs.h
2496 echo '#endif' >>confdefs.h
2497 fi
2498
2499 else
2500 echo "$as_me: failed program was:" >&5
2501 sed 's/^/| /' conftest.$ac_ext >&5
2502
2503 fi
2504 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2505 ac_ext=c
2506 ac_cpp='$CPP $CPPFLAGS'
2507 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2508 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2509 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2510
2511 # Find a good install program. We prefer a C program (faster),
2512 # so one script is as good as another. But avoid the broken or
2513 # incompatible versions:
2514 # SysV /etc/install, /usr/sbin/install
2515 # SunOS /usr/etc/install
2516 # IRIX /sbin/install
2517 # AIX /bin/install
2518 # AmigaOS /C/install, which installs bootblocks on floppy discs
2519 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2520 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2521 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2522 # OS/2's system install, which has a completely different semantic
2523 # ./install, which can be erroneously created by make from ./install.sh.
2524 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
2525 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
2526 if test -z "$INSTALL"; then
2527 if test "${ac_cv_path_install+set}" = set; then
2528 echo $ECHO_N "(cached) $ECHO_C" >&6
2529 else
2530 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2531 for as_dir in $PATH
2532 do
2533 IFS=$as_save_IFS
2534 test -z "$as_dir" && as_dir=.
2535 # Account for people who put trailing slashes in PATH elements.
2536 case $as_dir/ in
2537 ./ | .// | /cC/* | \
2538 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2539 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
2540 /usr/ucb/* ) ;;
2541 *)
2542 # OSF1 and SCO ODT 3.0 have their own names for install.
2543 # Don't use installbsd from OSF since it installs stuff as root
2544 # by default.
2545 for ac_prog in ginstall scoinst install; do
2546 for ac_exec_ext in '' $ac_executable_extensions; do
2547 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2548 if test $ac_prog = install &&
2549 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2550 # AIX install. It has an incompatible calling convention.
2551 :
2552 elif test $ac_prog = install &&
2553 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2554 # program-specific install script used by HP pwplus--don't use.
2555 :
2556 else
2557 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2558 break 3
2559 fi
2560 fi
2561 done
2562 done
2563 ;;
2564 esac
2565 done
2566
2567
2568 fi
2569 if test "${ac_cv_path_install+set}" = set; then
2570 INSTALL=$ac_cv_path_install
2571 else
2572 # As a last resort, use the slow shell script. We don't cache a
2573 # path for INSTALL within a source directory, because that will
2574 # break other packages using the cache if that directory is
2575 # removed, or if the path is relative.
2576 INSTALL=$ac_install_sh
2577 fi
2578 fi
2579 echo "$as_me:$LINENO: result: $INSTALL" >&5
2580 echo "${ECHO_T}$INSTALL" >&6
2581
2582 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2583 # It thinks the first close brace ends the variable substitution.
2584 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2585
2586 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2587
2588 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2589
2590
2591 # Put a plausible default for CC_FOR_BUILD in Makefile.
2592 if test "x$cross_compiling" = "xno"; then
2593 CC_FOR_BUILD='$(CC)'
2594 else
2595 CC_FOR_BUILD=gcc
2596 fi
2597
2598
2599
2600
2601 AR=${AR-ar}
2602
2603 if test -n "$ac_tool_prefix"; then
2604 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
2605 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
2606 echo "$as_me:$LINENO: checking for $ac_word" >&5
2607 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2608 if test "${ac_cv_prog_RANLIB+set}" = set; then
2609 echo $ECHO_N "(cached) $ECHO_C" >&6
2610 else
2611 if test -n "$RANLIB"; then
2612 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2613 else
2614 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2615 for as_dir in $PATH
2616 do
2617 IFS=$as_save_IFS
2618 test -z "$as_dir" && as_dir=.
2619 for ac_exec_ext in '' $ac_executable_extensions; do
2620 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2621 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
2622 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2623 break 2
2624 fi
2625 done
2626 done
2627
2628 fi
2629 fi
2630 RANLIB=$ac_cv_prog_RANLIB
2631 if test -n "$RANLIB"; then
2632 echo "$as_me:$LINENO: result: $RANLIB" >&5
2633 echo "${ECHO_T}$RANLIB" >&6
2634 else
2635 echo "$as_me:$LINENO: result: no" >&5
2636 echo "${ECHO_T}no" >&6
2637 fi
2638
2639 fi
2640 if test -z "$ac_cv_prog_RANLIB"; then
2641 ac_ct_RANLIB=$RANLIB
2642 # Extract the first word of "ranlib", so it can be a program name with args.
2643 set dummy ranlib; ac_word=$2
2644 echo "$as_me:$LINENO: checking for $ac_word" >&5
2645 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2646 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
2647 echo $ECHO_N "(cached) $ECHO_C" >&6
2648 else
2649 if test -n "$ac_ct_RANLIB"; then
2650 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
2651 else
2652 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2653 for as_dir in $PATH
2654 do
2655 IFS=$as_save_IFS
2656 test -z "$as_dir" && as_dir=.
2657 for ac_exec_ext in '' $ac_executable_extensions; do
2658 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2659 ac_cv_prog_ac_ct_RANLIB="ranlib"
2660 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2661 break 2
2662 fi
2663 done
2664 done
2665
2666 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
2667 fi
2668 fi
2669 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
2670 if test -n "$ac_ct_RANLIB"; then
2671 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
2672 echo "${ECHO_T}$ac_ct_RANLIB" >&6
2673 else
2674 echo "$as_me:$LINENO: result: no" >&5
2675 echo "${ECHO_T}no" >&6
2676 fi
2677
2678 RANLIB=$ac_ct_RANLIB
2679 else
2680 RANLIB="$ac_cv_prog_RANLIB"
2681 fi
2682
2683
2684 ALL_LINGUAS=
2685 # If we haven't got the data from the intl directory,
2686 # assume NLS is disabled.
2687 USE_NLS=no
2688 LIBINTL=
2689 LIBINTL_DEP=
2690 INCINTL=
2691 XGETTEXT=
2692 GMSGFMT=
2693 POSUB=
2694 if test -f ../intl/config.intl; then
2695 . ../intl/config.intl
2696 fi
2697 echo "$as_me:$LINENO: checking whether NLS is requested" >&5
2698 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
2699 if test x"$USE_NLS" != xyes; then
2700 echo "$as_me:$LINENO: result: no" >&5
2701 echo "${ECHO_T}no" >&6
2702 else
2703 echo "$as_me:$LINENO: result: yes" >&5
2704 echo "${ECHO_T}yes" >&6
2705
2706 cat >>confdefs.h <<\_ACEOF
2707 #define ENABLE_NLS 1
2708 _ACEOF
2709
2710
2711 echo "$as_me:$LINENO: checking for catalogs to be installed" >&5
2712 echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6
2713 # Look for .po and .gmo files in the source directory.
2714 CATALOGS=
2715 XLINGUAS=
2716 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
2717 # If there aren't any .gmo files the shell will give us the
2718 # literal string "../path/to/srcdir/po/*.gmo" which has to be
2719 # weeded out.
2720 case "$cat" in *\**)
2721 continue;;
2722 esac
2723 # The quadruple backslash is collapsed to a double backslash
2724 # by the backticks, then collapsed again by the double quotes,
2725 # leaving us with one backslash in the sed expression (right
2726 # before the dot that mustn't act as a wildcard).
2727 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
2728 lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
2729 # The user is allowed to set LINGUAS to a list of languages to
2730 # install catalogs for. If it's empty that means "all of them."
2731 if test "x$LINGUAS" = x; then
2732 CATALOGS="$CATALOGS $cat"
2733 XLINGUAS="$XLINGUAS $lang"
2734 else
2735 case "$LINGUAS" in *$lang*)
2736 CATALOGS="$CATALOGS $cat"
2737 XLINGUAS="$XLINGUAS $lang"
2738 ;;
2739 esac
2740 fi
2741 done
2742 LINGUAS="$XLINGUAS"
2743 echo "$as_me:$LINENO: result: $LINGUAS" >&5
2744 echo "${ECHO_T}$LINGUAS" >&6
2745
2746
2747 DATADIRNAME=share
2748
2749 INSTOBJEXT=.mo
2750
2751 GENCAT=gencat
2752
2753 CATOBJEXT=.gmo
2754
2755 fi
2756
2757 # Check for common headers.
2758 # FIXME: Seems to me this can cause problems for i386-windows hosts.
2759 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
2760
2761 ac_ext=c
2762 ac_cpp='$CPP $CPPFLAGS'
2763 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2764 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2765 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2766 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2767 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2768 # On Suns, sometimes $CPP names a directory.
2769 if test -n "$CPP" && test -d "$CPP"; then
2770 CPP=
2771 fi
2772 if test -z "$CPP"; then
2773 if test "${ac_cv_prog_CPP+set}" = set; then
2774 echo $ECHO_N "(cached) $ECHO_C" >&6
2775 else
2776 # Double quotes because CPP needs to be expanded
2777 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2778 do
2779 ac_preproc_ok=false
2780 for ac_c_preproc_warn_flag in '' yes
2781 do
2782 # Use a header file that comes with gcc, so configuring glibc
2783 # with a fresh cross-compiler works.
2784 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2785 # <limits.h> exists even on freestanding compilers.
2786 # On the NeXT, cc -E runs the code through the compiler's parser,
2787 # not just through cpp. "Syntax error" is here to catch this case.
2788 cat >conftest.$ac_ext <<_ACEOF
2789 /* confdefs.h. */
2790 _ACEOF
2791 cat confdefs.h >>conftest.$ac_ext
2792 cat >>conftest.$ac_ext <<_ACEOF
2793 /* end confdefs.h. */
2794 #ifdef __STDC__
2795 # include <limits.h>
2796 #else
2797 # include <assert.h>
2798 #endif
2799 Syntax error
2800 _ACEOF
2801 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2802 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2803 ac_status=$?
2804 grep -v '^ *+' conftest.er1 >conftest.err
2805 rm -f conftest.er1
2806 cat conftest.err >&5
2807 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2808 (exit $ac_status); } >/dev/null; then
2809 if test -s conftest.err; then
2810 ac_cpp_err=$ac_c_preproc_warn_flag
2811 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2812 else
2813 ac_cpp_err=
2814 fi
2815 else
2816 ac_cpp_err=yes
2817 fi
2818 if test -z "$ac_cpp_err"; then
2819 :
2820 else
2821 echo "$as_me: failed program was:" >&5
2822 sed 's/^/| /' conftest.$ac_ext >&5
2823
2824 # Broken: fails on valid input.
2825 continue
2826 fi
2827 rm -f conftest.err conftest.$ac_ext
2828
2829 # OK, works on sane cases. Now check whether non-existent headers
2830 # can be detected and how.
2831 cat >conftest.$ac_ext <<_ACEOF
2832 /* confdefs.h. */
2833 _ACEOF
2834 cat confdefs.h >>conftest.$ac_ext
2835 cat >>conftest.$ac_ext <<_ACEOF
2836 /* end confdefs.h. */
2837 #include <ac_nonexistent.h>
2838 _ACEOF
2839 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2840 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2841 ac_status=$?
2842 grep -v '^ *+' conftest.er1 >conftest.err
2843 rm -f conftest.er1
2844 cat conftest.err >&5
2845 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2846 (exit $ac_status); } >/dev/null; then
2847 if test -s conftest.err; then
2848 ac_cpp_err=$ac_c_preproc_warn_flag
2849 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2850 else
2851 ac_cpp_err=
2852 fi
2853 else
2854 ac_cpp_err=yes
2855 fi
2856 if test -z "$ac_cpp_err"; then
2857 # Broken: success on invalid input.
2858 continue
2859 else
2860 echo "$as_me: failed program was:" >&5
2861 sed 's/^/| /' conftest.$ac_ext >&5
2862
2863 # Passes both tests.
2864 ac_preproc_ok=:
2865 break
2866 fi
2867 rm -f conftest.err conftest.$ac_ext
2868
2869 done
2870 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2871 rm -f conftest.err conftest.$ac_ext
2872 if $ac_preproc_ok; then
2873 break
2874 fi
2875
2876 done
2877 ac_cv_prog_CPP=$CPP
2878
2879 fi
2880 CPP=$ac_cv_prog_CPP
2881 else
2882 ac_cv_prog_CPP=$CPP
2883 fi
2884 echo "$as_me:$LINENO: result: $CPP" >&5
2885 echo "${ECHO_T}$CPP" >&6
2886 ac_preproc_ok=false
2887 for ac_c_preproc_warn_flag in '' yes
2888 do
2889 # Use a header file that comes with gcc, so configuring glibc
2890 # with a fresh cross-compiler works.
2891 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2892 # <limits.h> exists even on freestanding compilers.
2893 # On the NeXT, cc -E runs the code through the compiler's parser,
2894 # not just through cpp. "Syntax error" is here to catch this case.
2895 cat >conftest.$ac_ext <<_ACEOF
2896 /* confdefs.h. */
2897 _ACEOF
2898 cat confdefs.h >>conftest.$ac_ext
2899 cat >>conftest.$ac_ext <<_ACEOF
2900 /* end confdefs.h. */
2901 #ifdef __STDC__
2902 # include <limits.h>
2903 #else
2904 # include <assert.h>
2905 #endif
2906 Syntax error
2907 _ACEOF
2908 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2909 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2910 ac_status=$?
2911 grep -v '^ *+' conftest.er1 >conftest.err
2912 rm -f conftest.er1
2913 cat conftest.err >&5
2914 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2915 (exit $ac_status); } >/dev/null; then
2916 if test -s conftest.err; then
2917 ac_cpp_err=$ac_c_preproc_warn_flag
2918 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2919 else
2920 ac_cpp_err=
2921 fi
2922 else
2923 ac_cpp_err=yes
2924 fi
2925 if test -z "$ac_cpp_err"; then
2926 :
2927 else
2928 echo "$as_me: failed program was:" >&5
2929 sed 's/^/| /' conftest.$ac_ext >&5
2930
2931 # Broken: fails on valid input.
2932 continue
2933 fi
2934 rm -f conftest.err conftest.$ac_ext
2935
2936 # OK, works on sane cases. Now check whether non-existent headers
2937 # can be detected and how.
2938 cat >conftest.$ac_ext <<_ACEOF
2939 /* confdefs.h. */
2940 _ACEOF
2941 cat confdefs.h >>conftest.$ac_ext
2942 cat >>conftest.$ac_ext <<_ACEOF
2943 /* end confdefs.h. */
2944 #include <ac_nonexistent.h>
2945 _ACEOF
2946 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2947 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2948 ac_status=$?
2949 grep -v '^ *+' conftest.er1 >conftest.err
2950 rm -f conftest.er1
2951 cat conftest.err >&5
2952 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2953 (exit $ac_status); } >/dev/null; then
2954 if test -s conftest.err; then
2955 ac_cpp_err=$ac_c_preproc_warn_flag
2956 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2957 else
2958 ac_cpp_err=
2959 fi
2960 else
2961 ac_cpp_err=yes
2962 fi
2963 if test -z "$ac_cpp_err"; then
2964 # Broken: success on invalid input.
2965 continue
2966 else
2967 echo "$as_me: failed program was:" >&5
2968 sed 's/^/| /' conftest.$ac_ext >&5
2969
2970 # Passes both tests.
2971 ac_preproc_ok=:
2972 break
2973 fi
2974 rm -f conftest.err conftest.$ac_ext
2975
2976 done
2977 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2978 rm -f conftest.err conftest.$ac_ext
2979 if $ac_preproc_ok; then
2980 :
2981 else
2982 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
2983 See \`config.log' for more details." >&5
2984 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
2985 See \`config.log' for more details." >&2;}
2986 { (exit 1); exit 1; }; }
2987 fi
2988
2989 ac_ext=c
2990 ac_cpp='$CPP $CPPFLAGS'
2991 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2992 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2993 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2994
2995
2996 echo "$as_me:$LINENO: checking for egrep" >&5
2997 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
2998 if test "${ac_cv_prog_egrep+set}" = set; then
2999 echo $ECHO_N "(cached) $ECHO_C" >&6
3000 else
3001 if echo a | (grep -E '(a|b)') >/dev/null 2>&1
3002 then ac_cv_prog_egrep='grep -E'
3003 else ac_cv_prog_egrep='egrep'
3004 fi
3005 fi
3006 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3007 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3008 EGREP=$ac_cv_prog_egrep
3009
3010
3011 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
3012 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
3013 if test "${ac_cv_header_stdc+set}" = set; then
3014 echo $ECHO_N "(cached) $ECHO_C" >&6
3015 else
3016 cat >conftest.$ac_ext <<_ACEOF
3017 /* confdefs.h. */
3018 _ACEOF
3019 cat confdefs.h >>conftest.$ac_ext
3020 cat >>conftest.$ac_ext <<_ACEOF
3021 /* end confdefs.h. */
3022 #include <stdlib.h>
3023 #include <stdarg.h>
3024 #include <string.h>
3025 #include <float.h>
3026
3027 int
3028 main ()
3029 {
3030
3031 ;
3032 return 0;
3033 }
3034 _ACEOF
3035 rm -f conftest.$ac_objext
3036 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3037 (eval $ac_compile) 2>conftest.er1
3038 ac_status=$?
3039 grep -v '^ *+' conftest.er1 >conftest.err
3040 rm -f conftest.er1
3041 cat conftest.err >&5
3042 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3043 (exit $ac_status); } &&
3044 { ac_try='test -z "$ac_c_werror_flag"
3045 || test ! -s conftest.err'
3046 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3047 (eval $ac_try) 2>&5
3048 ac_status=$?
3049 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3050 (exit $ac_status); }; } &&
3051 { ac_try='test -s conftest.$ac_objext'
3052 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3053 (eval $ac_try) 2>&5
3054 ac_status=$?
3055 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3056 (exit $ac_status); }; }; then
3057 ac_cv_header_stdc=yes
3058 else
3059 echo "$as_me: failed program was:" >&5
3060 sed 's/^/| /' conftest.$ac_ext >&5
3061
3062 ac_cv_header_stdc=no
3063 fi
3064 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3065
3066 if test $ac_cv_header_stdc = yes; then
3067 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3068 cat >conftest.$ac_ext <<_ACEOF
3069 /* confdefs.h. */
3070 _ACEOF
3071 cat confdefs.h >>conftest.$ac_ext
3072 cat >>conftest.$ac_ext <<_ACEOF
3073 /* end confdefs.h. */
3074 #include <string.h>
3075
3076 _ACEOF
3077 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3078 $EGREP "memchr" >/dev/null 2>&1; then
3079 :
3080 else
3081 ac_cv_header_stdc=no
3082 fi
3083 rm -f conftest*
3084
3085 fi
3086
3087 if test $ac_cv_header_stdc = yes; then
3088 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3089 cat >conftest.$ac_ext <<_ACEOF
3090 /* confdefs.h. */
3091 _ACEOF
3092 cat confdefs.h >>conftest.$ac_ext
3093 cat >>conftest.$ac_ext <<_ACEOF
3094 /* end confdefs.h. */
3095 #include <stdlib.h>
3096
3097 _ACEOF
3098 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3099 $EGREP "free" >/dev/null 2>&1; then
3100 :
3101 else
3102 ac_cv_header_stdc=no
3103 fi
3104 rm -f conftest*
3105
3106 fi
3107
3108 if test $ac_cv_header_stdc = yes; then
3109 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3110 if test "$cross_compiling" = yes; then
3111 :
3112 else
3113 cat >conftest.$ac_ext <<_ACEOF
3114 /* confdefs.h. */
3115 _ACEOF
3116 cat confdefs.h >>conftest.$ac_ext
3117 cat >>conftest.$ac_ext <<_ACEOF
3118 /* end confdefs.h. */
3119 #include <ctype.h>
3120 #if ((' ' & 0x0FF) == 0x020)
3121 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3122 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3123 #else
3124 # define ISLOWER(c) \
3125 (('a' <= (c) && (c) <= 'i') \
3126 || ('j' <= (c) && (c) <= 'r') \
3127 || ('s' <= (c) && (c) <= 'z'))
3128 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3129 #endif
3130
3131 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3132 int
3133 main ()
3134 {
3135 int i;
3136 for (i = 0; i < 256; i++)
3137 if (XOR (islower (i), ISLOWER (i))
3138 || toupper (i) != TOUPPER (i))
3139 exit(2);
3140 exit (0);
3141 }
3142 _ACEOF
3143 rm -f conftest$ac_exeext
3144 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3145 (eval $ac_link) 2>&5
3146 ac_status=$?
3147 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3148 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
3149 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3150 (eval $ac_try) 2>&5
3151 ac_status=$?
3152 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3153 (exit $ac_status); }; }; then
3154 :
3155 else
3156 echo "$as_me: program exited with status $ac_status" >&5
3157 echo "$as_me: failed program was:" >&5
3158 sed 's/^/| /' conftest.$ac_ext >&5
3159
3160 ( exit $ac_status )
3161 ac_cv_header_stdc=no
3162 fi
3163 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
3164 fi
3165 fi
3166 fi
3167 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
3168 echo "${ECHO_T}$ac_cv_header_stdc" >&6
3169 if test $ac_cv_header_stdc = yes; then
3170
3171 cat >>confdefs.h <<\_ACEOF
3172 #define STDC_HEADERS 1
3173 _ACEOF
3174
3175 fi
3176
3177 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3178
3179
3180
3181
3182
3183
3184
3185
3186
3187 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3188 inttypes.h stdint.h unistd.h
3189 do
3190 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3191 echo "$as_me:$LINENO: checking for $ac_header" >&5
3192 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3193 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3194 echo $ECHO_N "(cached) $ECHO_C" >&6
3195 else
3196 cat >conftest.$ac_ext <<_ACEOF
3197 /* confdefs.h. */
3198 _ACEOF
3199 cat confdefs.h >>conftest.$ac_ext
3200 cat >>conftest.$ac_ext <<_ACEOF
3201 /* end confdefs.h. */
3202 $ac_includes_default
3203
3204 #include <$ac_header>
3205 _ACEOF
3206 rm -f conftest.$ac_objext
3207 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3208 (eval $ac_compile) 2>conftest.er1
3209 ac_status=$?
3210 grep -v '^ *+' conftest.er1 >conftest.err
3211 rm -f conftest.er1
3212 cat conftest.err >&5
3213 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3214 (exit $ac_status); } &&
3215 { ac_try='test -z "$ac_c_werror_flag"
3216 || test ! -s conftest.err'
3217 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3218 (eval $ac_try) 2>&5
3219 ac_status=$?
3220 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3221 (exit $ac_status); }; } &&
3222 { ac_try='test -s conftest.$ac_objext'
3223 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3224 (eval $ac_try) 2>&5
3225 ac_status=$?
3226 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3227 (exit $ac_status); }; }; then
3228 eval "$as_ac_Header=yes"
3229 else
3230 echo "$as_me: failed program was:" >&5
3231 sed 's/^/| /' conftest.$ac_ext >&5
3232
3233 eval "$as_ac_Header=no"
3234 fi
3235 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3236 fi
3237 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3238 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3239 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3240 cat >>confdefs.h <<_ACEOF
3241 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3242 _ACEOF
3243
3244 fi
3245
3246 done
3247
3248
3249
3250
3251
3252
3253
3254 for ac_header in stdlib.h string.h strings.h unistd.h time.h
3255 do
3256 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3257 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3258 echo "$as_me:$LINENO: checking for $ac_header" >&5
3259 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3260 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3261 echo $ECHO_N "(cached) $ECHO_C" >&6
3262 fi
3263 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3264 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3265 else
3266 # Is the header compilable?
3267 echo "$as_me:$LINENO: checking $ac_header usability" >&5
3268 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
3269 cat >conftest.$ac_ext <<_ACEOF
3270 /* confdefs.h. */
3271 _ACEOF
3272 cat confdefs.h >>conftest.$ac_ext
3273 cat >>conftest.$ac_ext <<_ACEOF
3274 /* end confdefs.h. */
3275 $ac_includes_default
3276 #include <$ac_header>
3277 _ACEOF
3278 rm -f conftest.$ac_objext
3279 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3280 (eval $ac_compile) 2>conftest.er1
3281 ac_status=$?
3282 grep -v '^ *+' conftest.er1 >conftest.err
3283 rm -f conftest.er1
3284 cat conftest.err >&5
3285 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3286 (exit $ac_status); } &&
3287 { ac_try='test -z "$ac_c_werror_flag"
3288 || test ! -s conftest.err'
3289 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3290 (eval $ac_try) 2>&5
3291 ac_status=$?
3292 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3293 (exit $ac_status); }; } &&
3294 { ac_try='test -s conftest.$ac_objext'
3295 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3296 (eval $ac_try) 2>&5
3297 ac_status=$?
3298 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3299 (exit $ac_status); }; }; then
3300 ac_header_compiler=yes
3301 else
3302 echo "$as_me: failed program was:" >&5
3303 sed 's/^/| /' conftest.$ac_ext >&5
3304
3305 ac_header_compiler=no
3306 fi
3307 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3308 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3309 echo "${ECHO_T}$ac_header_compiler" >&6
3310
3311 # Is the header present?
3312 echo "$as_me:$LINENO: checking $ac_header presence" >&5
3313 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
3314 cat >conftest.$ac_ext <<_ACEOF
3315 /* confdefs.h. */
3316 _ACEOF
3317 cat confdefs.h >>conftest.$ac_ext
3318 cat >>conftest.$ac_ext <<_ACEOF
3319 /* end confdefs.h. */
3320 #include <$ac_header>
3321 _ACEOF
3322 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3323 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3324 ac_status=$?
3325 grep -v '^ *+' conftest.er1 >conftest.err
3326 rm -f conftest.er1
3327 cat conftest.err >&5
3328 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3329 (exit $ac_status); } >/dev/null; then
3330 if test -s conftest.err; then
3331 ac_cpp_err=$ac_c_preproc_warn_flag
3332 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3333 else
3334 ac_cpp_err=
3335 fi
3336 else
3337 ac_cpp_err=yes
3338 fi
3339 if test -z "$ac_cpp_err"; then
3340 ac_header_preproc=yes
3341 else
3342 echo "$as_me: failed program was:" >&5
3343 sed 's/^/| /' conftest.$ac_ext >&5
3344
3345 ac_header_preproc=no
3346 fi
3347 rm -f conftest.err conftest.$ac_ext
3348 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3349 echo "${ECHO_T}$ac_header_preproc" >&6
3350
3351 # So? What about this header?
3352 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3353 yes:no: )
3354 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3355 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3356 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
3357 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
3358 ac_header_preproc=yes
3359 ;;
3360 no:yes:* )
3361 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3362 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3363 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
3364 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
3365 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
3366 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
3367 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
3368 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
3369 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3370 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3371 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
3372 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
3373 (
3374 cat <<\_ASBOX
3375 ## ------------------------------------------ ##
3376 ## Report this to the AC_PACKAGE_NAME lists. ##
3377 ## ------------------------------------------ ##
3378 _ASBOX
3379 ) |
3380 sed "s/^/$as_me: WARNING: /" >&2
3381 ;;
3382 esac
3383 echo "$as_me:$LINENO: checking for $ac_header" >&5
3384 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3385 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3386 echo $ECHO_N "(cached) $ECHO_C" >&6
3387 else
3388 eval "$as_ac_Header=\$ac_header_preproc"
3389 fi
3390 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3391 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3392
3393 fi
3394 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3395 cat >>confdefs.h <<_ACEOF
3396 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3397 _ACEOF
3398
3399 fi
3400
3401 done
3402
3403
3404
3405 for ac_header in sys/time.h sys/resource.h
3406 do
3407 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3408 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3409 echo "$as_me:$LINENO: checking for $ac_header" >&5
3410 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3411 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3412 echo $ECHO_N "(cached) $ECHO_C" >&6
3413 fi
3414 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3415 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3416 else
3417 # Is the header compilable?
3418 echo "$as_me:$LINENO: checking $ac_header usability" >&5
3419 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
3420 cat >conftest.$ac_ext <<_ACEOF
3421 /* confdefs.h. */
3422 _ACEOF
3423 cat confdefs.h >>conftest.$ac_ext
3424 cat >>conftest.$ac_ext <<_ACEOF
3425 /* end confdefs.h. */
3426 $ac_includes_default
3427 #include <$ac_header>
3428 _ACEOF
3429 rm -f conftest.$ac_objext
3430 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3431 (eval $ac_compile) 2>conftest.er1
3432 ac_status=$?
3433 grep -v '^ *+' conftest.er1 >conftest.err
3434 rm -f conftest.er1
3435 cat conftest.err >&5
3436 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3437 (exit $ac_status); } &&
3438 { ac_try='test -z "$ac_c_werror_flag"
3439 || test ! -s conftest.err'
3440 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3441 (eval $ac_try) 2>&5
3442 ac_status=$?
3443 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3444 (exit $ac_status); }; } &&
3445 { ac_try='test -s conftest.$ac_objext'
3446 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3447 (eval $ac_try) 2>&5
3448 ac_status=$?
3449 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3450 (exit $ac_status); }; }; then
3451 ac_header_compiler=yes
3452 else
3453 echo "$as_me: failed program was:" >&5
3454 sed 's/^/| /' conftest.$ac_ext >&5
3455
3456 ac_header_compiler=no
3457 fi
3458 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3459 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3460 echo "${ECHO_T}$ac_header_compiler" >&6
3461
3462 # Is the header present?
3463 echo "$as_me:$LINENO: checking $ac_header presence" >&5
3464 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
3465 cat >conftest.$ac_ext <<_ACEOF
3466 /* confdefs.h. */
3467 _ACEOF
3468 cat confdefs.h >>conftest.$ac_ext
3469 cat >>conftest.$ac_ext <<_ACEOF
3470 /* end confdefs.h. */
3471 #include <$ac_header>
3472 _ACEOF
3473 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3474 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3475 ac_status=$?
3476 grep -v '^ *+' conftest.er1 >conftest.err
3477 rm -f conftest.er1
3478 cat conftest.err >&5
3479 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3480 (exit $ac_status); } >/dev/null; then
3481 if test -s conftest.err; then
3482 ac_cpp_err=$ac_c_preproc_warn_flag
3483 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3484 else
3485 ac_cpp_err=
3486 fi
3487 else
3488 ac_cpp_err=yes
3489 fi
3490 if test -z "$ac_cpp_err"; then
3491 ac_header_preproc=yes
3492 else
3493 echo "$as_me: failed program was:" >&5
3494 sed 's/^/| /' conftest.$ac_ext >&5
3495
3496 ac_header_preproc=no
3497 fi
3498 rm -f conftest.err conftest.$ac_ext
3499 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3500 echo "${ECHO_T}$ac_header_preproc" >&6
3501
3502 # So? What about this header?
3503 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3504 yes:no: )
3505 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3506 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3507 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
3508 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
3509 ac_header_preproc=yes
3510 ;;
3511 no:yes:* )
3512 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3513 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3514 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
3515 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
3516 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
3517 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
3518 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
3519 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
3520 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3521 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3522 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
3523 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
3524 (
3525 cat <<\_ASBOX
3526 ## ------------------------------------------ ##
3527 ## Report this to the AC_PACKAGE_NAME lists. ##
3528 ## ------------------------------------------ ##
3529 _ASBOX
3530 ) |
3531 sed "s/^/$as_me: WARNING: /" >&2
3532 ;;
3533 esac
3534 echo "$as_me:$LINENO: checking for $ac_header" >&5
3535 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3536 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3537 echo $ECHO_N "(cached) $ECHO_C" >&6
3538 else
3539 eval "$as_ac_Header=\$ac_header_preproc"
3540 fi
3541 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3542 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3543
3544 fi
3545 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3546 cat >>confdefs.h <<_ACEOF
3547 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3548 _ACEOF
3549
3550 fi
3551
3552 done
3553
3554
3555
3556 for ac_header in fcntl.h fpu_control.h
3557 do
3558 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3559 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3560 echo "$as_me:$LINENO: checking for $ac_header" >&5
3561 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3562 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3563 echo $ECHO_N "(cached) $ECHO_C" >&6
3564 fi
3565 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3566 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3567 else
3568 # Is the header compilable?
3569 echo "$as_me:$LINENO: checking $ac_header usability" >&5
3570 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
3571 cat >conftest.$ac_ext <<_ACEOF
3572 /* confdefs.h. */
3573 _ACEOF
3574 cat confdefs.h >>conftest.$ac_ext
3575 cat >>conftest.$ac_ext <<_ACEOF
3576 /* end confdefs.h. */
3577 $ac_includes_default
3578 #include <$ac_header>
3579 _ACEOF
3580 rm -f conftest.$ac_objext
3581 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3582 (eval $ac_compile) 2>conftest.er1
3583 ac_status=$?
3584 grep -v '^ *+' conftest.er1 >conftest.err
3585 rm -f conftest.er1
3586 cat conftest.err >&5
3587 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3588 (exit $ac_status); } &&
3589 { ac_try='test -z "$ac_c_werror_flag"
3590 || test ! -s conftest.err'
3591 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3592 (eval $ac_try) 2>&5
3593 ac_status=$?
3594 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3595 (exit $ac_status); }; } &&
3596 { ac_try='test -s conftest.$ac_objext'
3597 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3598 (eval $ac_try) 2>&5
3599 ac_status=$?
3600 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3601 (exit $ac_status); }; }; then
3602 ac_header_compiler=yes
3603 else
3604 echo "$as_me: failed program was:" >&5
3605 sed 's/^/| /' conftest.$ac_ext >&5
3606
3607 ac_header_compiler=no
3608 fi
3609 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3610 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3611 echo "${ECHO_T}$ac_header_compiler" >&6
3612
3613 # Is the header present?
3614 echo "$as_me:$LINENO: checking $ac_header presence" >&5
3615 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
3616 cat >conftest.$ac_ext <<_ACEOF
3617 /* confdefs.h. */
3618 _ACEOF
3619 cat confdefs.h >>conftest.$ac_ext
3620 cat >>conftest.$ac_ext <<_ACEOF
3621 /* end confdefs.h. */
3622 #include <$ac_header>
3623 _ACEOF
3624 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3625 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3626 ac_status=$?
3627 grep -v '^ *+' conftest.er1 >conftest.err
3628 rm -f conftest.er1
3629 cat conftest.err >&5
3630 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3631 (exit $ac_status); } >/dev/null; then
3632 if test -s conftest.err; then
3633 ac_cpp_err=$ac_c_preproc_warn_flag
3634 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3635 else
3636 ac_cpp_err=
3637 fi
3638 else
3639 ac_cpp_err=yes
3640 fi
3641 if test -z "$ac_cpp_err"; then
3642 ac_header_preproc=yes
3643 else
3644 echo "$as_me: failed program was:" >&5
3645 sed 's/^/| /' conftest.$ac_ext >&5
3646
3647 ac_header_preproc=no
3648 fi
3649 rm -f conftest.err conftest.$ac_ext
3650 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3651 echo "${ECHO_T}$ac_header_preproc" >&6
3652
3653 # So? What about this header?
3654 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3655 yes:no: )
3656 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3657 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3658 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
3659 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
3660 ac_header_preproc=yes
3661 ;;
3662 no:yes:* )
3663 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3664 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3665 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
3666 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
3667 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
3668 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
3669 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
3670 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
3671 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3672 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3673 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
3674 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
3675 (
3676 cat <<\_ASBOX
3677 ## ------------------------------------------ ##
3678 ## Report this to the AC_PACKAGE_NAME lists. ##
3679 ## ------------------------------------------ ##
3680 _ASBOX
3681 ) |
3682 sed "s/^/$as_me: WARNING: /" >&2
3683 ;;
3684 esac
3685 echo "$as_me:$LINENO: checking for $ac_header" >&5
3686 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3687 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3688 echo $ECHO_N "(cached) $ECHO_C" >&6
3689 else
3690 eval "$as_ac_Header=\$ac_header_preproc"
3691 fi
3692 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3693 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3694
3695 fi
3696 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3697 cat >>confdefs.h <<_ACEOF
3698 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3699 _ACEOF
3700
3701 fi
3702
3703 done
3704
3705
3706
3707
3708 for ac_header in dlfcn.h errno.h sys/stat.h
3709 do
3710 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3711 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3712 echo "$as_me:$LINENO: checking for $ac_header" >&5
3713 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3714 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3715 echo $ECHO_N "(cached) $ECHO_C" >&6
3716 fi
3717 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3718 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3719 else
3720 # Is the header compilable?
3721 echo "$as_me:$LINENO: checking $ac_header usability" >&5
3722 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
3723 cat >conftest.$ac_ext <<_ACEOF
3724 /* confdefs.h. */
3725 _ACEOF
3726 cat confdefs.h >>conftest.$ac_ext
3727 cat >>conftest.$ac_ext <<_ACEOF
3728 /* end confdefs.h. */
3729 $ac_includes_default
3730 #include <$ac_header>
3731 _ACEOF
3732 rm -f conftest.$ac_objext
3733 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3734 (eval $ac_compile) 2>conftest.er1
3735 ac_status=$?
3736 grep -v '^ *+' conftest.er1 >conftest.err
3737 rm -f conftest.er1
3738 cat conftest.err >&5
3739 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3740 (exit $ac_status); } &&
3741 { ac_try='test -z "$ac_c_werror_flag"
3742 || test ! -s conftest.err'
3743 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3744 (eval $ac_try) 2>&5
3745 ac_status=$?
3746 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3747 (exit $ac_status); }; } &&
3748 { ac_try='test -s conftest.$ac_objext'
3749 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3750 (eval $ac_try) 2>&5
3751 ac_status=$?
3752 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3753 (exit $ac_status); }; }; then
3754 ac_header_compiler=yes
3755 else
3756 echo "$as_me: failed program was:" >&5
3757 sed 's/^/| /' conftest.$ac_ext >&5
3758
3759 ac_header_compiler=no
3760 fi
3761 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3762 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3763 echo "${ECHO_T}$ac_header_compiler" >&6
3764
3765 # Is the header present?
3766 echo "$as_me:$LINENO: checking $ac_header presence" >&5
3767 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
3768 cat >conftest.$ac_ext <<_ACEOF
3769 /* confdefs.h. */
3770 _ACEOF
3771 cat confdefs.h >>conftest.$ac_ext
3772 cat >>conftest.$ac_ext <<_ACEOF
3773 /* end confdefs.h. */
3774 #include <$ac_header>
3775 _ACEOF
3776 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3777 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3778 ac_status=$?
3779 grep -v '^ *+' conftest.er1 >conftest.err
3780 rm -f conftest.er1
3781 cat conftest.err >&5
3782 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3783 (exit $ac_status); } >/dev/null; then
3784 if test -s conftest.err; then
3785 ac_cpp_err=$ac_c_preproc_warn_flag
3786 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3787 else
3788 ac_cpp_err=
3789 fi
3790 else
3791 ac_cpp_err=yes
3792 fi
3793 if test -z "$ac_cpp_err"; then
3794 ac_header_preproc=yes
3795 else
3796 echo "$as_me: failed program was:" >&5
3797 sed 's/^/| /' conftest.$ac_ext >&5
3798
3799 ac_header_preproc=no
3800 fi
3801 rm -f conftest.err conftest.$ac_ext
3802 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3803 echo "${ECHO_T}$ac_header_preproc" >&6
3804
3805 # So? What about this header?
3806 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3807 yes:no: )
3808 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3809 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3810 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
3811 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
3812 ac_header_preproc=yes
3813 ;;
3814 no:yes:* )
3815 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3816 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3817 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
3818 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
3819 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
3820 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
3821 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
3822 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
3823 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3824 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3825 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
3826 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
3827 (
3828 cat <<\_ASBOX
3829 ## ------------------------------------------ ##
3830 ## Report this to the AC_PACKAGE_NAME lists. ##
3831 ## ------------------------------------------ ##
3832 _ASBOX
3833 ) |
3834 sed "s/^/$as_me: WARNING: /" >&2
3835 ;;
3836 esac
3837 echo "$as_me:$LINENO: checking for $ac_header" >&5
3838 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3839 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3840 echo $ECHO_N "(cached) $ECHO_C" >&6
3841 else
3842 eval "$as_ac_Header=\$ac_header_preproc"
3843 fi
3844 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3845 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3846
3847 fi
3848 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3849 cat >>confdefs.h <<_ACEOF
3850 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3851 _ACEOF
3852
3853 fi
3854
3855 done
3856
3857
3858
3859
3860
3861 for ac_func in getrusage time sigaction __setfpucw
3862 do
3863 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
3864 echo "$as_me:$LINENO: checking for $ac_func" >&5
3865 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
3866 if eval "test \"\${$as_ac_var+set}\" = set"; then
3867 echo $ECHO_N "(cached) $ECHO_C" >&6
3868 else
3869 cat >conftest.$ac_ext <<_ACEOF
3870 /* confdefs.h. */
3871 _ACEOF
3872 cat confdefs.h >>conftest.$ac_ext
3873 cat >>conftest.$ac_ext <<_ACEOF
3874 /* end confdefs.h. */
3875 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
3876 For example, HP-UX 11i <limits.h> declares gettimeofday. */
3877 #define $ac_func innocuous_$ac_func
3878
3879 /* System header to define __stub macros and hopefully few prototypes,
3880 which can conflict with char $ac_func (); below.
3881 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3882 <limits.h> exists even on freestanding compilers. */
3883
3884 #ifdef __STDC__
3885 # include <limits.h>
3886 #else
3887 # include <assert.h>
3888 #endif
3889
3890 #undef $ac_func
3891
3892 /* Override any gcc2 internal prototype to avoid an error. */
3893 #ifdef __cplusplus
3894 extern "C"
3895 {
3896 #endif
3897 /* We use char because int might match the return type of a gcc2
3898 builtin and then its argument prototype would still apply. */
3899 char $ac_func ();
3900 /* The GNU C library defines this for functions which it implements
3901 to always fail with ENOSYS. Some functions are actually named
3902 something starting with __ and the normal name is an alias. */
3903 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3904 choke me
3905 #else
3906 char (*f) () = $ac_func;
3907 #endif
3908 #ifdef __cplusplus
3909 }
3910 #endif
3911
3912 int
3913 main ()
3914 {
3915 return f != $ac_func;
3916 ;
3917 return 0;
3918 }
3919 _ACEOF
3920 rm -f conftest.$ac_objext conftest$ac_exeext
3921 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3922 (eval $ac_link) 2>conftest.er1
3923 ac_status=$?
3924 grep -v '^ *+' conftest.er1 >conftest.err
3925 rm -f conftest.er1
3926 cat conftest.err >&5
3927 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3928 (exit $ac_status); } &&
3929 { ac_try='test -z "$ac_c_werror_flag"
3930 || test ! -s conftest.err'
3931 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3932 (eval $ac_try) 2>&5
3933 ac_status=$?
3934 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3935 (exit $ac_status); }; } &&
3936 { ac_try='test -s conftest$ac_exeext'
3937 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3938 (eval $ac_try) 2>&5
3939 ac_status=$?
3940 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3941 (exit $ac_status); }; }; then
3942 eval "$as_ac_var=yes"
3943 else
3944 echo "$as_me: failed program was:" >&5
3945 sed 's/^/| /' conftest.$ac_ext >&5
3946
3947 eval "$as_ac_var=no"
3948 fi
3949 rm -f conftest.err conftest.$ac_objext \
3950 conftest$ac_exeext conftest.$ac_ext
3951 fi
3952 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
3953 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
3954 if test `eval echo '${'$as_ac_var'}'` = yes; then
3955 cat >>confdefs.h <<_ACEOF
3956 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
3957 _ACEOF
3958
3959 fi
3960 done
3961
3962
3963 # Check for socket libraries
3964
3965 echo "$as_me:$LINENO: checking for bind in -lsocket" >&5
3966 echo $ECHO_N "checking for bind in -lsocket... $ECHO_C" >&6
3967 if test "${ac_cv_lib_socket_bind+set}" = set; then
3968 echo $ECHO_N "(cached) $ECHO_C" >&6
3969 else
3970 ac_check_lib_save_LIBS=$LIBS
3971 LIBS="-lsocket $LIBS"
3972 cat >conftest.$ac_ext <<_ACEOF
3973 /* confdefs.h. */
3974 _ACEOF
3975 cat confdefs.h >>conftest.$ac_ext
3976 cat >>conftest.$ac_ext <<_ACEOF
3977 /* end confdefs.h. */
3978
3979 /* Override any gcc2 internal prototype to avoid an error. */
3980 #ifdef __cplusplus
3981 extern "C"
3982 #endif
3983 /* We use char because int might match the return type of a gcc2
3984 builtin and then its argument prototype would still apply. */
3985 char bind ();
3986 int
3987 main ()
3988 {
3989 bind ();
3990 ;
3991 return 0;
3992 }
3993 _ACEOF
3994 rm -f conftest.$ac_objext conftest$ac_exeext
3995 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3996 (eval $ac_link) 2>conftest.er1
3997 ac_status=$?
3998 grep -v '^ *+' conftest.er1 >conftest.err
3999 rm -f conftest.er1
4000 cat conftest.err >&5
4001 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4002 (exit $ac_status); } &&
4003 { ac_try='test -z "$ac_c_werror_flag"
4004 || test ! -s conftest.err'
4005 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4006 (eval $ac_try) 2>&5
4007 ac_status=$?
4008 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4009 (exit $ac_status); }; } &&
4010 { ac_try='test -s conftest$ac_exeext'
4011 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4012 (eval $ac_try) 2>&5
4013 ac_status=$?
4014 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4015 (exit $ac_status); }; }; then
4016 ac_cv_lib_socket_bind=yes
4017 else
4018 echo "$as_me: failed program was:" >&5
4019 sed 's/^/| /' conftest.$ac_ext >&5
4020
4021 ac_cv_lib_socket_bind=no
4022 fi
4023 rm -f conftest.err conftest.$ac_objext \
4024 conftest$ac_exeext conftest.$ac_ext
4025 LIBS=$ac_check_lib_save_LIBS
4026 fi
4027 echo "$as_me:$LINENO: result: $ac_cv_lib_socket_bind" >&5
4028 echo "${ECHO_T}$ac_cv_lib_socket_bind" >&6
4029 if test $ac_cv_lib_socket_bind = yes; then
4030 cat >>confdefs.h <<_ACEOF
4031 #define HAVE_LIBSOCKET 1
4032 _ACEOF
4033
4034 LIBS="-lsocket $LIBS"
4035
4036 fi
4037
4038
4039 echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
4040 echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
4041 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
4042 echo $ECHO_N "(cached) $ECHO_C" >&6
4043 else
4044 ac_check_lib_save_LIBS=$LIBS
4045 LIBS="-lnsl $LIBS"
4046 cat >conftest.$ac_ext <<_ACEOF
4047 /* confdefs.h. */
4048 _ACEOF
4049 cat confdefs.h >>conftest.$ac_ext
4050 cat >>conftest.$ac_ext <<_ACEOF
4051 /* end confdefs.h. */
4052
4053 /* Override any gcc2 internal prototype to avoid an error. */
4054 #ifdef __cplusplus
4055 extern "C"
4056 #endif
4057 /* We use char because int might match the return type of a gcc2
4058 builtin and then its argument prototype would still apply. */
4059 char gethostbyname ();
4060 int
4061 main ()
4062 {
4063 gethostbyname ();
4064 ;
4065 return 0;
4066 }
4067 _ACEOF
4068 rm -f conftest.$ac_objext conftest$ac_exeext
4069 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4070 (eval $ac_link) 2>conftest.er1
4071 ac_status=$?
4072 grep -v '^ *+' conftest.er1 >conftest.err
4073 rm -f conftest.er1
4074 cat conftest.err >&5
4075 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4076 (exit $ac_status); } &&
4077 { ac_try='test -z "$ac_c_werror_flag"
4078 || test ! -s conftest.err'
4079 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4080 (eval $ac_try) 2>&5
4081 ac_status=$?
4082 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4083 (exit $ac_status); }; } &&
4084 { ac_try='test -s conftest$ac_exeext'
4085 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4086 (eval $ac_try) 2>&5
4087 ac_status=$?
4088 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4089 (exit $ac_status); }; }; then
4090 ac_cv_lib_nsl_gethostbyname=yes
4091 else
4092 echo "$as_me: failed program was:" >&5
4093 sed 's/^/| /' conftest.$ac_ext >&5
4094
4095 ac_cv_lib_nsl_gethostbyname=no
4096 fi
4097 rm -f conftest.err conftest.$ac_objext \
4098 conftest$ac_exeext conftest.$ac_ext
4099 LIBS=$ac_check_lib_save_LIBS
4100 fi
4101 echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
4102 echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
4103 if test $ac_cv_lib_nsl_gethostbyname = yes; then
4104 cat >>confdefs.h <<_ACEOF
4105 #define HAVE_LIBNSL 1
4106 _ACEOF
4107
4108 LIBS="-lnsl $LIBS"
4109
4110 fi
4111
4112
4113 . ${srcdir}/../../bfd/configure.host
4114
4115
4116
4117 USE_MAINTAINER_MODE=no
4118 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
4119 if test "${enable_maintainer_mode+set}" = set; then
4120 enableval="$enable_maintainer_mode"
4121 case "${enableval}" in
4122 yes) MAINT="" USE_MAINTAINER_MODE=yes ;;
4123 no) MAINT="#" ;;
4124 *) { { echo "$as_me:$LINENO: error: \"--enable-maintainer-mode does not take a value\"" >&5
4125 echo "$as_me: error: \"--enable-maintainer-mode does not take a value\"" >&2;}
4126 { (exit 1); exit 1; }; }; MAINT="#" ;;
4127 esac
4128 if test x"$silent" != x"yes" && test x"$MAINT" = x""; then
4129 echo "Setting maintainer mode" 6>&1
4130 fi
4131 else
4132 MAINT="#"
4133 fi;
4134
4135
4136 # Check whether --enable-sim-bswap or --disable-sim-bswap was given.
4137 if test "${enable_sim_bswap+set}" = set; then
4138 enableval="$enable_sim_bswap"
4139 case "${enableval}" in
4140 yes) sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
4141 no) sim_bswap="-DWITH_BSWAP=0";;
4142 *) { { echo "$as_me:$LINENO: error: \"--enable-sim-bswap does not take a value\"" >&5
4143 echo "$as_me: error: \"--enable-sim-bswap does not take a value\"" >&2;}
4144 { (exit 1); exit 1; }; }; sim_bswap="";;
4145 esac
4146 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
4147 echo "Setting bswap flags = $sim_bswap" 6>&1
4148 fi
4149 else
4150 sim_bswap=""
4151 fi;
4152
4153
4154 # Check whether --enable-sim-cflags or --disable-sim-cflags was given.
4155 if test "${enable_sim_cflags+set}" = set; then
4156 enableval="$enable_sim_cflags"
4157 case "${enableval}" in
4158 yes) sim_cflags="-O2 -fomit-frame-pointer";;
4159 trace) { { echo "$as_me:$LINENO: error: \"Please use --enable-sim-debug instead.\"" >&5
4160 echo "$as_me: error: \"Please use --enable-sim-debug instead.\"" >&2;}
4161 { (exit 1); exit 1; }; }; sim_cflags="";;
4162 no) sim_cflags="";;
4163 *) sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
4164 esac
4165 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
4166 echo "Setting sim cflags = $sim_cflags" 6>&1
4167 fi
4168 else
4169 sim_cflags=""
4170 fi;
4171
4172
4173 # Check whether --enable-sim-debug or --disable-sim-debug was given.
4174 if test "${enable_sim_debug+set}" = set; then
4175 enableval="$enable_sim_debug"
4176 case "${enableval}" in
4177 yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
4178 no) sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
4179 *) sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
4180 esac
4181 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
4182 echo "Setting sim debug = $sim_debug" 6>&1
4183 fi
4184 else
4185 sim_debug=""
4186 fi;
4187
4188
4189 # Check whether --enable-sim-stdio or --disable-sim-stdio was given.
4190 if test "${enable_sim_stdio+set}" = set; then
4191 enableval="$enable_sim_stdio"
4192 case "${enableval}" in
4193 yes) sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
4194 no) sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
4195 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval passed to --enable-sim-stdio\"" >&5
4196 echo "$as_me: error: \"Unknown value $enableval passed to --enable-sim-stdio\"" >&2;}
4197 { (exit 1); exit 1; }; }; sim_stdio="";;
4198 esac
4199 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
4200 echo "Setting stdio flags = $sim_stdio" 6>&1
4201 fi
4202 else
4203 sim_stdio=""
4204 fi;
4205
4206
4207 # Check whether --enable-sim-trace or --disable-sim-trace was given.
4208 if test "${enable_sim_trace+set}" = set; then
4209 enableval="$enable_sim_trace"
4210 case "${enableval}" in
4211 yes) sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
4212 no) sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
4213 [-0-9]*)
4214 sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
4215 [a-z]*)
4216 sim_trace=""
4217 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
4218 if test x"$sim_trace" = x; then
4219 sim_trace="-DWITH_TRACE='(TRACE_$x"
4220 else
4221 sim_trace="${sim_trace}|TRACE_$x"
4222 fi
4223 done
4224 sim_trace="$sim_trace)'" ;;
4225 esac
4226 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
4227 echo "Setting sim trace = $sim_trace" 6>&1
4228 fi
4229 else
4230 sim_trace=""
4231 fi;
4232
4233
4234 # Check whether --enable-sim-profile or --disable-sim-profile was given.
4235 if test "${enable_sim_profile+set}" = set; then
4236 enableval="$enable_sim_profile"
4237 case "${enableval}" in
4238 yes) sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
4239 no) sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
4240 [-0-9]*)
4241 sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
4242 [a-z]*)
4243 sim_profile=""
4244 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
4245 if test x"$sim_profile" = x; then
4246 sim_profile="-DWITH_PROFILE='(PROFILE_$x"
4247 else
4248 sim_profile="${sim_profile}|PROFILE_$x"
4249 fi
4250 done
4251 sim_profile="$sim_profile)'" ;;
4252 esac
4253 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
4254 echo "Setting sim profile = $sim_profile" 6>&1
4255 fi
4256 else
4257 sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
4258 fi;
4259
4260
4261 echo "$as_me:$LINENO: checking return type of signal handlers" >&5
4262 echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
4263 if test "${ac_cv_type_signal+set}" = set; then
4264 echo $ECHO_N "(cached) $ECHO_C" >&6
4265 else
4266 cat >conftest.$ac_ext <<_ACEOF
4267 /* confdefs.h. */
4268 _ACEOF
4269 cat confdefs.h >>conftest.$ac_ext
4270 cat >>conftest.$ac_ext <<_ACEOF
4271 /* end confdefs.h. */
4272 #include <sys/types.h>
4273 #include <signal.h>
4274 #ifdef signal
4275 # undef signal
4276 #endif
4277 #ifdef __cplusplus
4278 extern "C" void (*signal (int, void (*)(int)))(int);
4279 #else
4280 void (*signal ()) ();
4281 #endif
4282
4283 int
4284 main ()
4285 {
4286 int i;
4287 ;
4288 return 0;
4289 }
4290 _ACEOF
4291 rm -f conftest.$ac_objext
4292 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4293 (eval $ac_compile) 2>conftest.er1
4294 ac_status=$?
4295 grep -v '^ *+' conftest.er1 >conftest.err
4296 rm -f conftest.er1
4297 cat conftest.err >&5
4298 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4299 (exit $ac_status); } &&
4300 { ac_try='test -z "$ac_c_werror_flag"
4301 || test ! -s conftest.err'
4302 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4303 (eval $ac_try) 2>&5
4304 ac_status=$?
4305 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4306 (exit $ac_status); }; } &&
4307 { ac_try='test -s conftest.$ac_objext'
4308 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4309 (eval $ac_try) 2>&5
4310 ac_status=$?
4311 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4312 (exit $ac_status); }; }; then
4313 ac_cv_type_signal=void
4314 else
4315 echo "$as_me: failed program was:" >&5
4316 sed 's/^/| /' conftest.$ac_ext >&5
4317
4318 ac_cv_type_signal=int
4319 fi
4320 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4321 fi
4322 echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
4323 echo "${ECHO_T}$ac_cv_type_signal" >&6
4324
4325 cat >>confdefs.h <<_ACEOF
4326 #define RETSIGTYPE $ac_cv_type_signal
4327 _ACEOF
4328
4329
4330
4331
4332
4333 sim_link_files=
4334 sim_link_links=
4335
4336 sim_link_links=tconfig.h
4337 if test -f ${srcdir}/tconfig.in
4338 then
4339 sim_link_files=tconfig.in
4340 else
4341 sim_link_files=../common/tconfig.in
4342 fi
4343
4344 # targ-vals.def points to the libc macro description file.
4345 case "${target}" in
4346 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
4347 esac
4348 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
4349 sim_link_links="${sim_link_links} targ-vals.def"
4350
4351
4352
4353 wire_endian="BIG_ENDIAN"
4354 default_endian=""
4355 # Check whether --enable-sim-endian or --disable-sim-endian was given.
4356 if test "${enable_sim_endian+set}" = set; then
4357 enableval="$enable_sim_endian"
4358 case "${enableval}" in
4359 b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
4360 l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
4361 yes) if test x"$wire_endian" != x; then
4362 sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
4363 else
4364 if test x"$default_endian" != x; then
4365 sim_endian="-DWITH_TARGET_BYTE_ORDER=${default_endian}"
4366 else
4367 echo "No hard-wired endian for target $target" 1>&6
4368 sim_endian="-DWITH_TARGET_BYTE_ORDER=0"
4369 fi
4370 fi;;
4371 no) if test x"$default_endian" != x; then
4372 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
4373 else
4374 if test x"$wire_endian" != x; then
4375 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}"
4376 else
4377 echo "No default endian for target $target" 1>&6
4378 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0"
4379 fi
4380 fi;;
4381 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval for --enable-sim-endian\"" >&5
4382 echo "$as_me: error: \"Unknown value $enableval for --enable-sim-endian\"" >&2;}
4383 { (exit 1); exit 1; }; }; sim_endian="";;
4384 esac
4385 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
4386 echo "Setting endian flags = $sim_endian" 6>&1
4387 fi
4388 else
4389 if test x"$default_endian" != x; then
4390 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
4391 else
4392 if test x"$wire_endian" != x; then
4393 sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
4394 else
4395 sim_endian=
4396 fi
4397 fi
4398 fi;
4399 wire_alignment="STRICT_ALIGNMENT"
4400 default_alignment=""
4401
4402 # Check whether --enable-sim-alignment or --disable-sim-alignment was given.
4403 if test "${enable_sim_alignment+set}" = set; then
4404 enableval="$enable_sim_alignment"
4405 case "${enableval}" in
4406 strict | STRICT) sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
4407 nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
4408 forced | FORCED) sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
4409 yes) if test x"$wire_alignment" != x; then
4410 sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
4411 else
4412 if test x"$default_alignment" != x; then
4413 sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
4414 else
4415 echo "No hard-wired alignment for target $target" 1>&6
4416 sim_alignment="-DWITH_ALIGNMENT=0"
4417 fi
4418 fi;;
4419 no) if test x"$default_alignment" != x; then
4420 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
4421 else
4422 if test x"$wire_alignment" != x; then
4423 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
4424 else
4425 echo "No default alignment for target $target" 1>&6
4426 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
4427 fi
4428 fi;;
4429 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval passed to --enable-sim-alignment\"" >&5
4430 echo "$as_me: error: \"Unknown value $enableval passed to --enable-sim-alignment\"" >&2;}
4431 { (exit 1); exit 1; }; }; sim_alignment="";;
4432 esac
4433 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
4434 echo "Setting alignment flags = $sim_alignment" 6>&1
4435 fi
4436 else
4437 if test x"$default_alignment" != x; then
4438 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
4439 else
4440 if test x"$wire_alignment" != x; then
4441 sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
4442 else
4443 sim_alignment=
4444 fi
4445 fi
4446 fi;
4447
4448 # Check whether --enable-sim-hostendian or --disable-sim-hostendian was given.
4449 if test "${enable_sim_hostendian+set}" = set; then
4450 enableval="$enable_sim_hostendian"
4451 case "${enableval}" in
4452 no) sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
4453 b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
4454 l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
4455 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval for --enable-sim-hostendian\"" >&5
4456 echo "$as_me: error: \"Unknown value $enableval for --enable-sim-hostendian\"" >&2;}
4457 { (exit 1); exit 1; }; }; sim_hostendian="";;
4458 esac
4459 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
4460 echo "Setting hostendian flags = $sim_hostendian" 6>&1
4461 fi
4462 else
4463
4464 if test "x$cross_compiling" = "xno"; then
4465 echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5
4466 echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6
4467 if test "${ac_cv_c_bigendian+set}" = set; then
4468 echo $ECHO_N "(cached) $ECHO_C" >&6
4469 else
4470 # See if sys/param.h defines the BYTE_ORDER macro.
4471 cat >conftest.$ac_ext <<_ACEOF
4472 /* confdefs.h. */
4473 _ACEOF
4474 cat confdefs.h >>conftest.$ac_ext
4475 cat >>conftest.$ac_ext <<_ACEOF
4476 /* end confdefs.h. */
4477 #include <sys/types.h>
4478 #include <sys/param.h>
4479
4480 int
4481 main ()
4482 {
4483 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
4484 bogus endian macros
4485 #endif
4486
4487 ;
4488 return 0;
4489 }
4490 _ACEOF
4491 rm -f conftest.$ac_objext
4492 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4493 (eval $ac_compile) 2>conftest.er1
4494 ac_status=$?
4495 grep -v '^ *+' conftest.er1 >conftest.err
4496 rm -f conftest.er1
4497 cat conftest.err >&5
4498 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4499 (exit $ac_status); } &&
4500 { ac_try='test -z "$ac_c_werror_flag"
4501 || test ! -s conftest.err'
4502 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4503 (eval $ac_try) 2>&5
4504 ac_status=$?
4505 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4506 (exit $ac_status); }; } &&
4507 { ac_try='test -s conftest.$ac_objext'
4508 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4509 (eval $ac_try) 2>&5
4510 ac_status=$?
4511 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4512 (exit $ac_status); }; }; then
4513 # It does; now see whether it defined to BIG_ENDIAN or not.
4514 cat >conftest.$ac_ext <<_ACEOF
4515 /* confdefs.h. */
4516 _ACEOF
4517 cat confdefs.h >>conftest.$ac_ext
4518 cat >>conftest.$ac_ext <<_ACEOF
4519 /* end confdefs.h. */
4520 #include <sys/types.h>
4521 #include <sys/param.h>
4522
4523 int
4524 main ()
4525 {
4526 #if BYTE_ORDER != BIG_ENDIAN
4527 not big endian
4528 #endif
4529
4530 ;
4531 return 0;
4532 }
4533 _ACEOF
4534 rm -f conftest.$ac_objext
4535 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4536 (eval $ac_compile) 2>conftest.er1
4537 ac_status=$?
4538 grep -v '^ *+' conftest.er1 >conftest.err
4539 rm -f conftest.er1
4540 cat conftest.err >&5
4541 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4542 (exit $ac_status); } &&
4543 { ac_try='test -z "$ac_c_werror_flag"
4544 || test ! -s conftest.err'
4545 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4546 (eval $ac_try) 2>&5
4547 ac_status=$?
4548 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4549 (exit $ac_status); }; } &&
4550 { ac_try='test -s conftest.$ac_objext'
4551 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4552 (eval $ac_try) 2>&5
4553 ac_status=$?
4554 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4555 (exit $ac_status); }; }; then
4556 ac_cv_c_bigendian=yes
4557 else
4558 echo "$as_me: failed program was:" >&5
4559 sed 's/^/| /' conftest.$ac_ext >&5
4560
4561 ac_cv_c_bigendian=no
4562 fi
4563 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4564 else
4565 echo "$as_me: failed program was:" >&5
4566 sed 's/^/| /' conftest.$ac_ext >&5
4567
4568 # It does not; compile a test program.
4569 if test "$cross_compiling" = yes; then
4570 # try to guess the endianness by grepping values into an object file
4571 ac_cv_c_bigendian=unknown
4572 cat >conftest.$ac_ext <<_ACEOF
4573 /* confdefs.h. */
4574 _ACEOF
4575 cat confdefs.h >>conftest.$ac_ext
4576 cat >>conftest.$ac_ext <<_ACEOF
4577 /* end confdefs.h. */
4578 short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
4579 short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
4580 void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; }
4581 short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
4582 short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
4583 void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; }
4584 int
4585 main ()
4586 {
4587 _ascii (); _ebcdic ();
4588 ;
4589 return 0;
4590 }
4591 _ACEOF
4592 rm -f conftest.$ac_objext
4593 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4594 (eval $ac_compile) 2>conftest.er1
4595 ac_status=$?
4596 grep -v '^ *+' conftest.er1 >conftest.err
4597 rm -f conftest.er1
4598 cat conftest.err >&5
4599 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4600 (exit $ac_status); } &&
4601 { ac_try='test -z "$ac_c_werror_flag"
4602 || test ! -s conftest.err'
4603 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4604 (eval $ac_try) 2>&5
4605 ac_status=$?
4606 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4607 (exit $ac_status); }; } &&
4608 { ac_try='test -s conftest.$ac_objext'
4609 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4610 (eval $ac_try) 2>&5
4611 ac_status=$?
4612 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4613 (exit $ac_status); }; }; then
4614 if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then
4615 ac_cv_c_bigendian=yes
4616 fi
4617 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
4618 if test "$ac_cv_c_bigendian" = unknown; then
4619 ac_cv_c_bigendian=no
4620 else
4621 # finding both strings is unlikely to happen, but who knows?
4622 ac_cv_c_bigendian=unknown
4623 fi
4624 fi
4625 else
4626 echo "$as_me: failed program was:" >&5
4627 sed 's/^/| /' conftest.$ac_ext >&5
4628
4629 fi
4630 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4631 else
4632 cat >conftest.$ac_ext <<_ACEOF
4633 /* confdefs.h. */
4634 _ACEOF
4635 cat confdefs.h >>conftest.$ac_ext
4636 cat >>conftest.$ac_ext <<_ACEOF
4637 /* end confdefs.h. */
4638 int
4639 main ()
4640 {
4641 /* Are we little or big endian? From Harbison&Steele. */
4642 union
4643 {
4644 long l;
4645 char c[sizeof (long)];
4646 } u;
4647 u.l = 1;
4648 exit (u.c[sizeof (long) - 1] == 1);
4649 }
4650 _ACEOF
4651 rm -f conftest$ac_exeext
4652 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4653 (eval $ac_link) 2>&5
4654 ac_status=$?
4655 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4656 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4657 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4658 (eval $ac_try) 2>&5
4659 ac_status=$?
4660 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4661 (exit $ac_status); }; }; then
4662 ac_cv_c_bigendian=no
4663 else
4664 echo "$as_me: program exited with status $ac_status" >&5
4665 echo "$as_me: failed program was:" >&5
4666 sed 's/^/| /' conftest.$ac_ext >&5
4667
4668 ( exit $ac_status )
4669 ac_cv_c_bigendian=yes
4670 fi
4671 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4672 fi
4673 fi
4674 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4675 fi
4676 echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5
4677 echo "${ECHO_T}$ac_cv_c_bigendian" >&6
4678 case $ac_cv_c_bigendian in
4679 yes)
4680
4681 cat >>confdefs.h <<\_ACEOF
4682 #define WORDS_BIGENDIAN 1
4683 _ACEOF
4684 ;;
4685 no)
4686 ;;
4687 *)
4688 { { echo "$as_me:$LINENO: error: unknown endianness
4689 presetting ac_cv_c_bigendian=no (or yes) will help" >&5
4690 echo "$as_me: error: unknown endianness
4691 presetting ac_cv_c_bigendian=no (or yes) will help" >&2;}
4692 { (exit 1); exit 1; }; } ;;
4693 esac
4694
4695 if test $ac_cv_c_bigendian = yes; then
4696 sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
4697 else
4698 sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
4699 fi
4700 else
4701 sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
4702 fi
4703 fi;
4704
4705 default_sim_scache="16384"
4706 # Check whether --enable-sim-scache or --disable-sim-scache was given.
4707 if test "${enable_sim_scache+set}" = set; then
4708 enableval="$enable_sim_scache"
4709 case "${enableval}" in
4710 yes) sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
4711 no) sim_scache="-DWITH_SCACHE=0" ;;
4712 [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
4713 *) { { echo "$as_me:$LINENO: error: \"Bad value $enableval passed to --enable-sim-scache\"" >&5
4714 echo "$as_me: error: \"Bad value $enableval passed to --enable-sim-scache\"" >&2;}
4715 { (exit 1); exit 1; }; };
4716 sim_scache="";;
4717 esac
4718 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
4719 echo "Setting scache size = $sim_scache" 6>&1
4720 fi
4721 else
4722 sim_scache="-DWITH_SCACHE=${default_sim_scache}"
4723 fi;
4724
4725
4726 default_sim_default_model="fr500"
4727 # Check whether --enable-sim-default-model or --disable-sim-default-model was given.
4728 if test "${enable_sim_default_model+set}" = set; then
4729 enableval="$enable_sim_default_model"
4730 case "${enableval}" in
4731 yes|no) { { echo "$as_me:$LINENO: error: \"Missing argument to --enable-sim-default-model\"" >&5
4732 echo "$as_me: error: \"Missing argument to --enable-sim-default-model\"" >&2;}
4733 { (exit 1); exit 1; }; };;
4734 *) sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
4735 esac
4736 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
4737 echo "Setting default model = $sim_default_model" 6>&1
4738 fi
4739 else
4740 sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
4741 fi;
4742
4743
4744 # Check whether --enable-sim-environment or --disable-sim-environment was given.
4745 if test "${enable_sim_environment+set}" = set; then
4746 enableval="$enable_sim_environment"
4747 case "${enableval}" in
4748 all | ALL) sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT";;
4749 user | USER) sim_environment="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";;
4750 virtual | VIRTUAL) sim_environment="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";;
4751 operating | OPERATING) sim_environment="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";;
4752 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval passed to --enable-sim-environment\"" >&5
4753 echo "$as_me: error: \"Unknown value $enableval passed to --enable-sim-environment\"" >&2;}
4754 { (exit 1); exit 1; }; };
4755 sim_environment="";;
4756 esac
4757 if test x"$silent" != x"yes" && test x"$sim_environment" != x""; then
4758 echo "Setting sim environment = $sim_environment" 6>&1
4759 fi
4760 else
4761 sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT"
4762 fi;
4763
4764 cgen_maint=no
4765 cgen=guile
4766 cgendir='$(srcdir)/../../cgen'
4767 # Check whether --enable-cgen-maint or --disable-cgen-maint was given.
4768 if test "${enable_cgen_maint+set}" = set; then
4769 enableval="$enable_cgen_maint"
4770 case "${enableval}" in
4771 yes) cgen_maint=yes ;;
4772 no) cgen_maint=no ;;
4773 *)
4774 # argument is cgen install directory (not implemented yet).
4775 # Having a `share' directory might be more appropriate for the .scm,
4776 # .cpu, etc. files.
4777 cgendir=${cgen_maint}/lib/cgen
4778 cgen=guile
4779 ;;
4780 esac
4781 fi; if test x${cgen_maint} != xno ; then
4782 CGEN_MAINT=''
4783 else
4784 CGEN_MAINT='#'
4785 fi
4786
4787
4788
4789
4790
4791 #
4792 # Enable making unknown traps dump out registers
4793 #
4794 # Check whether --enable-sim-trapdump or --disable-sim-trapdump was given.
4795 if test "${enable_sim_trapdump+set}" = set; then
4796 enableval="$enable_sim_trapdump"
4797 case "${enableval}" in
4798 yes) sim_trapdump="-DTRAPDUMP=1";;
4799 no) sim_trapdump="-DTRAPDUMP=0";;
4800 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval passed to --enable-sim-trapdump\"" >&5
4801 echo "$as_me: error: \"Unknown value $enableval passed to --enable-sim-trapdump\"" >&2;}
4802 { (exit 1); exit 1; }; }; sim_trapdump="";;
4803 esac
4804 if test x"$silent" != x"yes" && test x"$sim_trapdump" != x""; then
4805 echo "Setting sim_trapdump = $sim_trapdump" 6>&1
4806 fi
4807 else
4808 sim_trapdump=""
4809 fi;
4810
4811
4812 ac_sources="$sim_link_files"
4813 ac_dests="$sim_link_links"
4814 while test -n "$ac_sources"; do
4815 set $ac_dests; ac_dest=$1; shift; ac_dests=$*
4816 set $ac_sources; ac_source=$1; shift; ac_sources=$*
4817 ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
4818 done
4819 ac_config_links="$ac_config_links $ac_config_links_1"
4820
4821 cgen_breaks=""
4822 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
4823 cgen_breaks="break cgen_rtx_error";
4824 fi
4825
4826 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
4827
4828 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
4829
4830 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
4831
4832 ac_config_commands="$ac_config_commands Makefile"
4833
4834 ac_config_commands="$ac_config_commands stamp-h"
4835
4836 cat >confcache <<\_ACEOF
4837 # This file is a shell script that caches the results of configure
4838 # tests run on this system so they can be shared between configure
4839 # scripts and configure runs, see configure's option --config-cache.
4840 # It is not useful on other systems. If it contains results you don't
4841 # want to keep, you may remove or edit it.
4842 #
4843 # config.status only pays attention to the cache file if you give it
4844 # the --recheck option to rerun configure.
4845 #
4846 # `ac_cv_env_foo' variables (set or unset) will be overridden when
4847 # loading this file, other *unset* `ac_cv_foo' will be assigned the
4848 # following values.
4849
4850 _ACEOF
4851
4852 # The following way of writing the cache mishandles newlines in values,
4853 # but we know of no workaround that is simple, portable, and efficient.
4854 # So, don't put newlines in cache variables' values.
4855 # Ultrix sh set writes to stderr and can't be redirected directly,
4856 # and sets the high bit in the cache file unless we assign to the vars.
4857 {
4858 (set) 2>&1 |
4859 case `(ac_space=' '; set | grep ac_space) 2>&1` in
4860 *ac_space=\ *)
4861 # `set' does not quote correctly, so add quotes (double-quote
4862 # substitution turns \\\\ into \\, and sed turns \\ into \).
4863 sed -n \
4864 "s/'/'\\\\''/g;
4865 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
4866 ;;
4867 *)
4868 # `set' quotes correctly as required by POSIX, so do not add quotes.
4869 sed -n \
4870 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
4871 ;;
4872 esac;
4873 } |
4874 sed '
4875 t clear
4876 : clear
4877 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
4878 t end
4879 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
4880 : end' >>confcache
4881 if diff $cache_file confcache >/dev/null 2>&1; then :; else
4882 if test -w $cache_file; then
4883 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
4884 cat confcache >$cache_file
4885 else
4886 echo "not updating unwritable cache $cache_file"
4887 fi
4888 fi
4889 rm -f confcache
4890
4891 test "x$prefix" = xNONE && prefix=$ac_default_prefix
4892 # Let make expand exec_prefix.
4893 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
4894
4895 # VPATH may cause trouble with some makes, so we remove $(srcdir),
4896 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
4897 # trailing colons and then remove the whole line if VPATH becomes empty
4898 # (actually we leave an empty line to preserve line numbers).
4899 if test "x$srcdir" = x.; then
4900 ac_vpsub='/^[ ]*VPATH[ ]*=/{
4901 s/:*\$(srcdir):*/:/;
4902 s/:*\${srcdir}:*/:/;
4903 s/:*@srcdir@:*/:/;
4904 s/^\([^=]*=[ ]*\):*/\1/;
4905 s/:*$//;
4906 s/^[^=]*=[ ]*$//;
4907 }'
4908 fi
4909
4910 DEFS=-DHAVE_CONFIG_H
4911
4912 ac_libobjs=
4913 ac_ltlibobjs=
4914 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
4915 # 1. Remove the extension, and $U if already installed.
4916 ac_i=`echo "$ac_i" |
4917 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
4918 # 2. Add them.
4919 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
4920 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
4921 done
4922 LIBOBJS=$ac_libobjs
4923
4924 LTLIBOBJS=$ac_ltlibobjs
4925
4926
4927
4928 : ${CONFIG_STATUS=./config.status}
4929 ac_clean_files_save=$ac_clean_files
4930 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
4931 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
4932 echo "$as_me: creating $CONFIG_STATUS" >&6;}
4933 cat >$CONFIG_STATUS <<_ACEOF
4934 #! $SHELL
4935 # Generated by $as_me.
4936 # Run this file to recreate the current configuration.
4937 # Compiler output produced by configure, useful for debugging
4938 # configure, is in config.log if it exists.
4939
4940 debug=false
4941 ac_cs_recheck=false
4942 ac_cs_silent=false
4943 SHELL=\${CONFIG_SHELL-$SHELL}
4944 _ACEOF
4945
4946 cat >>$CONFIG_STATUS <<\_ACEOF
4947 ## --------------------- ##
4948 ## M4sh Initialization. ##
4949 ## --------------------- ##
4950
4951 # Be Bourne compatible
4952 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
4953 emulate sh
4954 NULLCMD=:
4955 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
4956 # is contrary to our usage. Disable this feature.
4957 alias -g '${1+"$@"}'='"$@"'
4958 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
4959 set -o posix
4960 fi
4961 DUALCASE=1; export DUALCASE # for MKS sh
4962
4963 # Support unset when possible.
4964 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4965 as_unset=unset
4966 else
4967 as_unset=false
4968 fi
4969
4970
4971 # Work around bugs in pre-3.0 UWIN ksh.
4972 $as_unset ENV MAIL MAILPATH
4973 PS1='$ '
4974 PS2='> '
4975 PS4='+ '
4976
4977 # NLS nuisances.
4978 for as_var in \
4979 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
4980 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
4981 LC_TELEPHONE LC_TIME
4982 do
4983 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
4984 eval $as_var=C; export $as_var
4985 else
4986 $as_unset $as_var
4987 fi
4988 done
4989
4990 # Required to use basename.
4991 if expr a : '\(a\)' >/dev/null 2>&1; then
4992 as_expr=expr
4993 else
4994 as_expr=false
4995 fi
4996
4997 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
4998 as_basename=basename
4999 else
5000 as_basename=false
5001 fi
5002
5003
5004 # Name of the executable.
5005 as_me=`$as_basename "$0" ||
5006 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
5007 X"$0" : 'X\(//\)$' \| \
5008 X"$0" : 'X\(/\)$' \| \
5009 . : '\(.\)' 2>/dev/null ||
5010 echo X/"$0" |
5011 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
5012 /^X\/\(\/\/\)$/{ s//\1/; q; }
5013 /^X\/\(\/\).*/{ s//\1/; q; }
5014 s/.*/./; q'`
5015
5016
5017 # PATH needs CR, and LINENO needs CR and PATH.
5018 # Avoid depending upon Character Ranges.
5019 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
5020 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
5021 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
5022 as_cr_digits='0123456789'
5023 as_cr_alnum=$as_cr_Letters$as_cr_digits
5024
5025 # The user is always right.
5026 if test "${PATH_SEPARATOR+set}" != set; then
5027 echo "#! /bin/sh" >conf$$.sh
5028 echo "exit 0" >>conf$$.sh
5029 chmod +x conf$$.sh
5030 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5031 PATH_SEPARATOR=';'
5032 else
5033 PATH_SEPARATOR=:
5034 fi
5035 rm -f conf$$.sh
5036 fi
5037
5038
5039 as_lineno_1=$LINENO
5040 as_lineno_2=$LINENO
5041 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
5042 test "x$as_lineno_1" != "x$as_lineno_2" &&
5043 test "x$as_lineno_3" = "x$as_lineno_2" || {
5044 # Find who we are. Look in the path if we contain no path at all
5045 # relative or not.
5046 case $0 in
5047 *[\\/]* ) as_myself=$0 ;;
5048 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5049 for as_dir in $PATH
5050 do
5051 IFS=$as_save_IFS
5052 test -z "$as_dir" && as_dir=.
5053 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
5054 done
5055
5056 ;;
5057 esac
5058 # We did not find ourselves, most probably we were run as `sh COMMAND'
5059 # in which case we are not to be found in the path.
5060 if test "x$as_myself" = x; then
5061 as_myself=$0
5062 fi
5063 if test ! -f "$as_myself"; then
5064 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
5065 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
5066 { (exit 1); exit 1; }; }
5067 fi
5068 case $CONFIG_SHELL in
5069 '')
5070 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5071 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
5072 do
5073 IFS=$as_save_IFS
5074 test -z "$as_dir" && as_dir=.
5075 for as_base in sh bash ksh sh5; do
5076 case $as_dir in
5077 /*)
5078 if ("$as_dir/$as_base" -c '
5079 as_lineno_1=$LINENO
5080 as_lineno_2=$LINENO
5081 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
5082 test "x$as_lineno_1" != "x$as_lineno_2" &&
5083 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
5084 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
5085 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
5086 CONFIG_SHELL=$as_dir/$as_base
5087 export CONFIG_SHELL
5088 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
5089 fi;;
5090 esac
5091 done
5092 done
5093 ;;
5094 esac
5095
5096 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
5097 # uniformly replaced by the line number. The first 'sed' inserts a
5098 # line-number line before each line; the second 'sed' does the real
5099 # work. The second script uses 'N' to pair each line-number line
5100 # with the numbered line, and appends trailing '-' during
5101 # substitution so that $LINENO is not a special case at line end.
5102 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
5103 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
5104 sed '=' <$as_myself |
5105 sed '
5106 N
5107 s,$,-,
5108 : loop
5109 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
5110 t loop
5111 s,-$,,
5112 s,^['$as_cr_digits']*\n,,
5113 ' >$as_me.lineno &&
5114 chmod +x $as_me.lineno ||
5115 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
5116 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
5117 { (exit 1); exit 1; }; }
5118
5119 # Don't try to exec as it changes $[0], causing all sort of problems
5120 # (the dirname of $[0] is not the place where we might find the
5121 # original and so on. Autoconf is especially sensible to this).
5122 . ./$as_me.lineno
5123 # Exit status is that of the last command.
5124 exit
5125 }
5126
5127
5128 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
5129 *c*,-n*) ECHO_N= ECHO_C='
5130 ' ECHO_T=' ' ;;
5131 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
5132 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
5133 esac
5134
5135 if expr a : '\(a\)' >/dev/null 2>&1; then
5136 as_expr=expr
5137 else
5138 as_expr=false
5139 fi
5140
5141 rm -f conf$$ conf$$.exe conf$$.file
5142 echo >conf$$.file
5143 if ln -s conf$$.file conf$$ 2>/dev/null; then
5144 # We could just check for DJGPP; but this test a) works b) is more generic
5145 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
5146 if test -f conf$$.exe; then
5147 # Don't use ln at all; we don't have any links
5148 as_ln_s='cp -p'
5149 else
5150 as_ln_s='ln -s'
5151 fi
5152 elif ln conf$$.file conf$$ 2>/dev/null; then
5153 as_ln_s=ln
5154 else
5155 as_ln_s='cp -p'
5156 fi
5157 rm -f conf$$ conf$$.exe conf$$.file
5158
5159 if mkdir -p . 2>/dev/null; then
5160 as_mkdir_p=:
5161 else
5162 test -d ./-p && rmdir ./-p
5163 as_mkdir_p=false
5164 fi
5165
5166 as_executable_p="test -f"
5167
5168 # Sed expression to map a string onto a valid CPP name.
5169 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
5170
5171 # Sed expression to map a string onto a valid variable name.
5172 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
5173
5174
5175 # IFS
5176 # We need space, tab and new line, in precisely that order.
5177 as_nl='
5178 '
5179 IFS=" $as_nl"
5180
5181 # CDPATH.
5182 $as_unset CDPATH
5183
5184 exec 6>&1
5185
5186 # Open the log real soon, to keep \$[0] and so on meaningful, and to
5187 # report actual input values of CONFIG_FILES etc. instead of their
5188 # values after options handling. Logging --version etc. is OK.
5189 exec 5>>config.log
5190 {
5191 echo
5192 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
5193 ## Running $as_me. ##
5194 _ASBOX
5195 } >&5
5196 cat >&5 <<_CSEOF
5197
5198 This file was extended by $as_me, which was
5199 generated by GNU Autoconf 2.59. Invocation command line was
5200
5201 CONFIG_FILES = $CONFIG_FILES
5202 CONFIG_HEADERS = $CONFIG_HEADERS
5203 CONFIG_LINKS = $CONFIG_LINKS
5204 CONFIG_COMMANDS = $CONFIG_COMMANDS
5205 $ $0 $@
5206
5207 _CSEOF
5208 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
5209 echo >&5
5210 _ACEOF
5211
5212 # Files that config.status was made for.
5213 if test -n "$ac_config_files"; then
5214 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
5215 fi
5216
5217 if test -n "$ac_config_headers"; then
5218 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
5219 fi
5220
5221 if test -n "$ac_config_links"; then
5222 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
5223 fi
5224
5225 if test -n "$ac_config_commands"; then
5226 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
5227 fi
5228
5229 cat >>$CONFIG_STATUS <<\_ACEOF
5230
5231 ac_cs_usage="\
5232 \`$as_me' instantiates files from templates according to the
5233 current configuration.
5234
5235 Usage: $0 [OPTIONS] [FILE]...
5236
5237 -h, --help print this help, then exit
5238 -V, --version print version number, then exit
5239 -q, --quiet do not print progress messages
5240 -d, --debug don't remove temporary files
5241 --recheck update $as_me by reconfiguring in the same conditions
5242 --file=FILE[:TEMPLATE]
5243 instantiate the configuration file FILE
5244 --header=FILE[:TEMPLATE]
5245 instantiate the configuration header FILE
5246
5247 Configuration files:
5248 $config_files
5249
5250 Configuration headers:
5251 $config_headers
5252
5253 Configuration links:
5254 $config_links
5255
5256 Configuration commands:
5257 $config_commands
5258
5259 Report bugs to <bug-autoconf@gnu.org>."
5260 _ACEOF
5261
5262 cat >>$CONFIG_STATUS <<_ACEOF
5263 ac_cs_version="\\
5264 config.status
5265 configured by $0, generated by GNU Autoconf 2.59,
5266 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
5267
5268 Copyright (C) 2003 Free Software Foundation, Inc.
5269 This config.status script is free software; the Free Software Foundation
5270 gives unlimited permission to copy, distribute and modify it."
5271 srcdir=$srcdir
5272 INSTALL="$INSTALL"
5273 _ACEOF
5274
5275 cat >>$CONFIG_STATUS <<\_ACEOF
5276 # If no file are specified by the user, then we need to provide default
5277 # value. By we need to know if files were specified by the user.
5278 ac_need_defaults=:
5279 while test $# != 0
5280 do
5281 case $1 in
5282 --*=*)
5283 ac_option=`expr "x$1" : 'x\([^=]*\)='`
5284 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
5285 ac_shift=:
5286 ;;
5287 -*)
5288 ac_option=$1
5289 ac_optarg=$2
5290 ac_shift=shift
5291 ;;
5292 *) # This is not an option, so the user has probably given explicit
5293 # arguments.
5294 ac_option=$1
5295 ac_need_defaults=false;;
5296 esac
5297
5298 case $ac_option in
5299 # Handling of the options.
5300 _ACEOF
5301 cat >>$CONFIG_STATUS <<\_ACEOF
5302 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
5303 ac_cs_recheck=: ;;
5304 --version | --vers* | -V )
5305 echo "$ac_cs_version"; exit 0 ;;
5306 --he | --h)
5307 # Conflict between --help and --header
5308 { { echo "$as_me:$LINENO: error: ambiguous option: $1
5309 Try \`$0 --help' for more information." >&5
5310 echo "$as_me: error: ambiguous option: $1
5311 Try \`$0 --help' for more information." >&2;}
5312 { (exit 1); exit 1; }; };;
5313 --help | --hel | -h )
5314 echo "$ac_cs_usage"; exit 0 ;;
5315 --debug | --d* | -d )
5316 debug=: ;;
5317 --file | --fil | --fi | --f )
5318 $ac_shift
5319 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
5320 ac_need_defaults=false;;
5321 --header | --heade | --head | --hea )
5322 $ac_shift
5323 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
5324 ac_need_defaults=false;;
5325 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
5326 | -silent | --silent | --silen | --sile | --sil | --si | --s)
5327 ac_cs_silent=: ;;
5328
5329 # This is an error.
5330 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
5331 Try \`$0 --help' for more information." >&5
5332 echo "$as_me: error: unrecognized option: $1
5333 Try \`$0 --help' for more information." >&2;}
5334 { (exit 1); exit 1; }; } ;;
5335
5336 *) ac_config_targets="$ac_config_targets $1" ;;
5337
5338 esac
5339 shift
5340 done
5341
5342 ac_configure_extra_args=
5343
5344 if $ac_cs_silent; then
5345 exec 6>/dev/null
5346 ac_configure_extra_args="$ac_configure_extra_args --silent"
5347 fi
5348
5349 _ACEOF
5350 cat >>$CONFIG_STATUS <<_ACEOF
5351 if \$ac_cs_recheck; then
5352 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
5353 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
5354 fi
5355
5356 _ACEOF
5357
5358
5359
5360
5361
5362 cat >>$CONFIG_STATUS <<\_ACEOF
5363 for ac_config_target in $ac_config_targets
5364 do
5365 case "$ac_config_target" in
5366 # Handling of arguments.
5367 "Makefile.sim" ) CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
5368 "Make-common.sim" ) CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
5369 ".gdbinit" ) CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
5370 "$ac_config_links_1" ) CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
5371 "Makefile" ) CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
5372 "stamp-h" ) CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
5373 "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
5374 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
5375 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
5376 { (exit 1); exit 1; }; };;
5377 esac
5378 done
5379
5380 # If the user did not use the arguments to specify the items to instantiate,
5381 # then the envvar interface is used. Set only those that are not.
5382 # We use the long form for the default assignment because of an extremely
5383 # bizarre bug on SunOS 4.1.3.
5384 if $ac_need_defaults; then
5385 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
5386 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
5387 test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
5388 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
5389 fi
5390
5391 # Have a temporary directory for convenience. Make it in the build tree
5392 # simply because there is no reason to put it here, and in addition,
5393 # creating and moving files from /tmp can sometimes cause problems.
5394 # Create a temporary directory, and hook for its removal unless debugging.
5395 $debug ||
5396 {
5397 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
5398 trap '{ (exit 1); exit 1; }' 1 2 13 15
5399 }
5400
5401 # Create a (secure) tmp directory for tmp files.
5402
5403 {
5404 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
5405 test -n "$tmp" && test -d "$tmp"
5406 } ||
5407 {
5408 tmp=./confstat$$-$RANDOM
5409 (umask 077 && mkdir $tmp)
5410 } ||
5411 {
5412 echo "$me: cannot create a temporary directory in ." >&2
5413 { (exit 1); exit 1; }
5414 }
5415
5416 _ACEOF
5417
5418 cat >>$CONFIG_STATUS <<_ACEOF
5419
5420 #
5421 # CONFIG_FILES section.
5422 #
5423
5424 # No need to generate the scripts if there are no CONFIG_FILES.
5425 # This happens for instance when ./config.status config.h
5426 if test -n "\$CONFIG_FILES"; then
5427 # Protect against being on the right side of a sed subst in config.status.
5428 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
5429 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
5430 s,@SHELL@,$SHELL,;t t
5431 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
5432 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
5433 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
5434 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
5435 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
5436 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
5437 s,@exec_prefix@,$exec_prefix,;t t
5438 s,@prefix@,$prefix,;t t
5439 s,@program_transform_name@,$program_transform_name,;t t
5440 s,@bindir@,$bindir,;t t
5441 s,@sbindir@,$sbindir,;t t
5442 s,@libexecdir@,$libexecdir,;t t
5443 s,@datadir@,$datadir,;t t
5444 s,@sysconfdir@,$sysconfdir,;t t
5445 s,@sharedstatedir@,$sharedstatedir,;t t
5446 s,@localstatedir@,$localstatedir,;t t
5447 s,@libdir@,$libdir,;t t
5448 s,@includedir@,$includedir,;t t
5449 s,@oldincludedir@,$oldincludedir,;t t
5450 s,@infodir@,$infodir,;t t
5451 s,@mandir@,$mandir,;t t
5452 s,@build_alias@,$build_alias,;t t
5453 s,@host_alias@,$host_alias,;t t
5454 s,@target_alias@,$target_alias,;t t
5455 s,@DEFS@,$DEFS,;t t
5456 s,@ECHO_C@,$ECHO_C,;t t
5457 s,@ECHO_N@,$ECHO_N,;t t
5458 s,@ECHO_T@,$ECHO_T,;t t
5459 s,@LIBS@,$LIBS,;t t
5460 s,@sim_environment@,$sim_environment,;t t
5461 s,@sim_alignment@,$sim_alignment,;t t
5462 s,@sim_assert@,$sim_assert,;t t
5463 s,@sim_bitsize@,$sim_bitsize,;t t
5464 s,@sim_endian@,$sim_endian,;t t
5465 s,@sim_hostendian@,$sim_hostendian,;t t
5466 s,@sim_float@,$sim_float,;t t
5467 s,@sim_scache@,$sim_scache,;t t
5468 s,@sim_default_model@,$sim_default_model,;t t
5469 s,@sim_hw_cflags@,$sim_hw_cflags,;t t
5470 s,@sim_hw_objs@,$sim_hw_objs,;t t
5471 s,@sim_hw@,$sim_hw,;t t
5472 s,@sim_inline@,$sim_inline,;t t
5473 s,@sim_packages@,$sim_packages,;t t
5474 s,@sim_regparm@,$sim_regparm,;t t
5475 s,@sim_reserved_bits@,$sim_reserved_bits,;t t
5476 s,@sim_smp@,$sim_smp,;t t
5477 s,@sim_stdcall@,$sim_stdcall,;t t
5478 s,@sim_xor_endian@,$sim_xor_endian,;t t
5479 s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t
5480 s,@WERROR_CFLAGS@,$WERROR_CFLAGS,;t t
5481 s,@build@,$build,;t t
5482 s,@build_cpu@,$build_cpu,;t t
5483 s,@build_vendor@,$build_vendor,;t t
5484 s,@build_os@,$build_os,;t t
5485 s,@host@,$host,;t t
5486 s,@host_cpu@,$host_cpu,;t t
5487 s,@host_vendor@,$host_vendor,;t t
5488 s,@host_os@,$host_os,;t t
5489 s,@target@,$target,;t t
5490 s,@target_cpu@,$target_cpu,;t t
5491 s,@target_vendor@,$target_vendor,;t t
5492 s,@target_os@,$target_os,;t t
5493 s,@CC@,$CC,;t t
5494 s,@CFLAGS@,$CFLAGS,;t t
5495 s,@LDFLAGS@,$LDFLAGS,;t t
5496 s,@CPPFLAGS@,$CPPFLAGS,;t t
5497 s,@ac_ct_CC@,$ac_ct_CC,;t t
5498 s,@EXEEXT@,$EXEEXT,;t t
5499 s,@OBJEXT@,$OBJEXT,;t t
5500 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
5501 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
5502 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
5503 s,@CC_FOR_BUILD@,$CC_FOR_BUILD,;t t
5504 s,@HDEFINES@,$HDEFINES,;t t
5505 s,@AR@,$AR,;t t
5506 s,@RANLIB@,$RANLIB,;t t
5507 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
5508 s,@USE_NLS@,$USE_NLS,;t t
5509 s,@LIBINTL@,$LIBINTL,;t t
5510 s,@LIBINTL_DEP@,$LIBINTL_DEP,;t t
5511 s,@INCINTL@,$INCINTL,;t t
5512 s,@XGETTEXT@,$XGETTEXT,;t t
5513 s,@GMSGFMT@,$GMSGFMT,;t t
5514 s,@POSUB@,$POSUB,;t t
5515 s,@CATALOGS@,$CATALOGS,;t t
5516 s,@DATADIRNAME@,$DATADIRNAME,;t t
5517 s,@INSTOBJEXT@,$INSTOBJEXT,;t t
5518 s,@GENCAT@,$GENCAT,;t t
5519 s,@CATOBJEXT@,$CATOBJEXT,;t t
5520 s,@CPP@,$CPP,;t t
5521 s,@EGREP@,$EGREP,;t t
5522 s,@MAINT@,$MAINT,;t t
5523 s,@sim_bswap@,$sim_bswap,;t t
5524 s,@sim_cflags@,$sim_cflags,;t t
5525 s,@sim_debug@,$sim_debug,;t t
5526 s,@sim_stdio@,$sim_stdio,;t t
5527 s,@sim_trace@,$sim_trace,;t t
5528 s,@sim_profile@,$sim_profile,;t t
5529 s,@CGEN_MAINT@,$CGEN_MAINT,;t t
5530 s,@cgendir@,$cgendir,;t t
5531 s,@cgen@,$cgen,;t t
5532 s,@sim_trapdump@,$sim_trapdump,;t t
5533 s,@cgen_breaks@,$cgen_breaks,;t t
5534 s,@LIBOBJS@,$LIBOBJS,;t t
5535 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
5536 CEOF
5537
5538 _ACEOF
5539
5540 cat >>$CONFIG_STATUS <<\_ACEOF
5541 # Split the substitutions into bite-sized pieces for seds with
5542 # small command number limits, like on Digital OSF/1 and HP-UX.
5543 ac_max_sed_lines=48
5544 ac_sed_frag=1 # Number of current file.
5545 ac_beg=1 # First line for current file.
5546 ac_end=$ac_max_sed_lines # Line after last line for current file.
5547 ac_more_lines=:
5548 ac_sed_cmds=
5549 while $ac_more_lines; do
5550 if test $ac_beg -gt 1; then
5551 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
5552 else
5553 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
5554 fi
5555 if test ! -s $tmp/subs.frag; then
5556 ac_more_lines=false
5557 else
5558 # The purpose of the label and of the branching condition is to
5559 # speed up the sed processing (if there are no `@' at all, there
5560 # is no need to browse any of the substitutions).
5561 # These are the two extra sed commands mentioned above.
5562 (echo ':t
5563 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
5564 if test -z "$ac_sed_cmds"; then
5565 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
5566 else
5567 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
5568 fi
5569 ac_sed_frag=`expr $ac_sed_frag + 1`
5570 ac_beg=$ac_end
5571 ac_end=`expr $ac_end + $ac_max_sed_lines`
5572 fi
5573 done
5574 if test -z "$ac_sed_cmds"; then
5575 ac_sed_cmds=cat
5576 fi
5577 fi # test -n "$CONFIG_FILES"
5578
5579 _ACEOF
5580 cat >>$CONFIG_STATUS <<\_ACEOF
5581 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
5582 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
5583 case $ac_file in
5584 - | *:- | *:-:* ) # input from stdin
5585 cat >$tmp/stdin
5586 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
5587 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
5588 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
5589 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
5590 * ) ac_file_in=$ac_file.in ;;
5591 esac
5592
5593 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
5594 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
5595 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5596 X"$ac_file" : 'X\(//\)[^/]' \| \
5597 X"$ac_file" : 'X\(//\)$' \| \
5598 X"$ac_file" : 'X\(/\)' \| \
5599 . : '\(.\)' 2>/dev/null ||
5600 echo X"$ac_file" |
5601 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5602 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5603 /^X\(\/\/\)$/{ s//\1/; q; }
5604 /^X\(\/\).*/{ s//\1/; q; }
5605 s/.*/./; q'`
5606 { if $as_mkdir_p; then
5607 mkdir -p "$ac_dir"
5608 else
5609 as_dir="$ac_dir"
5610 as_dirs=
5611 while test ! -d "$as_dir"; do
5612 as_dirs="$as_dir $as_dirs"
5613 as_dir=`(dirname "$as_dir") 2>/dev/null ||
5614 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5615 X"$as_dir" : 'X\(//\)[^/]' \| \
5616 X"$as_dir" : 'X\(//\)$' \| \
5617 X"$as_dir" : 'X\(/\)' \| \
5618 . : '\(.\)' 2>/dev/null ||
5619 echo X"$as_dir" |
5620 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5621 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5622 /^X\(\/\/\)$/{ s//\1/; q; }
5623 /^X\(\/\).*/{ s//\1/; q; }
5624 s/.*/./; q'`
5625 done
5626 test ! -n "$as_dirs" || mkdir $as_dirs
5627 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
5628 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
5629 { (exit 1); exit 1; }; }; }
5630
5631 ac_builddir=.
5632
5633 if test "$ac_dir" != .; then
5634 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
5635 # A "../" for each directory in $ac_dir_suffix.
5636 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
5637 else
5638 ac_dir_suffix= ac_top_builddir=
5639 fi
5640
5641 case $srcdir in
5642 .) # No --srcdir option. We are building in place.
5643 ac_srcdir=.
5644 if test -z "$ac_top_builddir"; then
5645 ac_top_srcdir=.
5646 else
5647 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
5648 fi ;;
5649 [\\/]* | ?:[\\/]* ) # Absolute path.
5650 ac_srcdir=$srcdir$ac_dir_suffix;
5651 ac_top_srcdir=$srcdir ;;
5652 *) # Relative path.
5653 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
5654 ac_top_srcdir=$ac_top_builddir$srcdir ;;
5655 esac
5656
5657 # Do not use `cd foo && pwd` to compute absolute paths, because
5658 # the directories may not exist.
5659 case `pwd` in
5660 .) ac_abs_builddir="$ac_dir";;
5661 *)
5662 case "$ac_dir" in
5663 .) ac_abs_builddir=`pwd`;;
5664 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
5665 *) ac_abs_builddir=`pwd`/"$ac_dir";;
5666 esac;;
5667 esac
5668 case $ac_abs_builddir in
5669 .) ac_abs_top_builddir=${ac_top_builddir}.;;
5670 *)
5671 case ${ac_top_builddir}. in
5672 .) ac_abs_top_builddir=$ac_abs_builddir;;
5673 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
5674 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
5675 esac;;
5676 esac
5677 case $ac_abs_builddir in
5678 .) ac_abs_srcdir=$ac_srcdir;;
5679 *)
5680 case $ac_srcdir in
5681 .) ac_abs_srcdir=$ac_abs_builddir;;
5682 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
5683 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
5684 esac;;
5685 esac
5686 case $ac_abs_builddir in
5687 .) ac_abs_top_srcdir=$ac_top_srcdir;;
5688 *)
5689 case $ac_top_srcdir in
5690 .) ac_abs_top_srcdir=$ac_abs_builddir;;
5691 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
5692 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
5693 esac;;
5694 esac
5695
5696
5697 case $INSTALL in
5698 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
5699 *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
5700 esac
5701
5702 if test x"$ac_file" != x-; then
5703 { echo "$as_me:$LINENO: creating $ac_file" >&5
5704 echo "$as_me: creating $ac_file" >&6;}
5705 rm -f "$ac_file"
5706 fi
5707 # Let's still pretend it is `configure' which instantiates (i.e., don't
5708 # use $as_me), people would be surprised to read:
5709 # /* config.h. Generated by config.status. */
5710 if test x"$ac_file" = x-; then
5711 configure_input=
5712 else
5713 configure_input="$ac_file. "
5714 fi
5715 configure_input=$configure_input"Generated from `echo $ac_file_in |
5716 sed 's,.*/,,'` by configure."
5717
5718 # First look for the input files in the build tree, otherwise in the
5719 # src tree.
5720 ac_file_inputs=`IFS=:
5721 for f in $ac_file_in; do
5722 case $f in
5723 -) echo $tmp/stdin ;;
5724 [\\/$]*)
5725 # Absolute (can't be DOS-style, as IFS=:)
5726 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
5727 echo "$as_me: error: cannot find input file: $f" >&2;}
5728 { (exit 1); exit 1; }; }
5729 echo "$f";;
5730 *) # Relative
5731 if test -f "$f"; then
5732 # Build tree
5733 echo "$f"
5734 elif test -f "$srcdir/$f"; then
5735 # Source tree
5736 echo "$srcdir/$f"
5737 else
5738 # /dev/null tree
5739 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
5740 echo "$as_me: error: cannot find input file: $f" >&2;}
5741 { (exit 1); exit 1; }; }
5742 fi;;
5743 esac
5744 done` || { (exit 1); exit 1; }
5745 _ACEOF
5746 cat >>$CONFIG_STATUS <<_ACEOF
5747 sed "$ac_vpsub
5748 $extrasub
5749 _ACEOF
5750 cat >>$CONFIG_STATUS <<\_ACEOF
5751 :t
5752 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
5753 s,@configure_input@,$configure_input,;t t
5754 s,@srcdir@,$ac_srcdir,;t t
5755 s,@abs_srcdir@,$ac_abs_srcdir,;t t
5756 s,@top_srcdir@,$ac_top_srcdir,;t t
5757 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
5758 s,@builddir@,$ac_builddir,;t t
5759 s,@abs_builddir@,$ac_abs_builddir,;t t
5760 s,@top_builddir@,$ac_top_builddir,;t t
5761 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
5762 s,@INSTALL@,$ac_INSTALL,;t t
5763 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
5764 rm -f $tmp/stdin
5765 if test x"$ac_file" != x-; then
5766 mv $tmp/out $ac_file
5767 else
5768 cat $tmp/out
5769 rm -f $tmp/out
5770 fi
5771
5772 done
5773 _ACEOF
5774 cat >>$CONFIG_STATUS <<\_ACEOF
5775
5776 #
5777 # CONFIG_HEADER section.
5778 #
5779
5780 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
5781 # NAME is the cpp macro being defined and VALUE is the value it is being given.
5782 #
5783 # ac_d sets the value in "#define NAME VALUE" lines.
5784 ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
5785 ac_dB='[ ].*$,\1#\2'
5786 ac_dC=' '
5787 ac_dD=',;t'
5788 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
5789 ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
5790 ac_uB='$,\1#\2define\3'
5791 ac_uC=' '
5792 ac_uD=',;t'
5793
5794 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
5795 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
5796 case $ac_file in
5797 - | *:- | *:-:* ) # input from stdin
5798 cat >$tmp/stdin
5799 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
5800 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
5801 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
5802 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
5803 * ) ac_file_in=$ac_file.in ;;
5804 esac
5805
5806 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
5807 echo "$as_me: creating $ac_file" >&6;}
5808
5809 # First look for the input files in the build tree, otherwise in the
5810 # src tree.
5811 ac_file_inputs=`IFS=:
5812 for f in $ac_file_in; do
5813 case $f in
5814 -) echo $tmp/stdin ;;
5815 [\\/$]*)
5816 # Absolute (can't be DOS-style, as IFS=:)
5817 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
5818 echo "$as_me: error: cannot find input file: $f" >&2;}
5819 { (exit 1); exit 1; }; }
5820 # Do quote $f, to prevent DOS paths from being IFS'd.
5821 echo "$f";;
5822 *) # Relative
5823 if test -f "$f"; then
5824 # Build tree
5825 echo "$f"
5826 elif test -f "$srcdir/$f"; then
5827 # Source tree
5828 echo "$srcdir/$f"
5829 else
5830 # /dev/null tree
5831 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
5832 echo "$as_me: error: cannot find input file: $f" >&2;}
5833 { (exit 1); exit 1; }; }
5834 fi;;
5835 esac
5836 done` || { (exit 1); exit 1; }
5837 # Remove the trailing spaces.
5838 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
5839
5840 _ACEOF
5841
5842 # Transform confdefs.h into two sed scripts, `conftest.defines' and
5843 # `conftest.undefs', that substitutes the proper values into
5844 # config.h.in to produce config.h. The first handles `#define'
5845 # templates, and the second `#undef' templates.
5846 # And first: Protect against being on the right side of a sed subst in
5847 # config.status. Protect against being in an unquoted here document
5848 # in config.status.
5849 rm -f conftest.defines conftest.undefs
5850 # Using a here document instead of a string reduces the quoting nightmare.
5851 # Putting comments in sed scripts is not portable.
5852 #
5853 # `end' is used to avoid that the second main sed command (meant for
5854 # 0-ary CPP macros) applies to n-ary macro definitions.
5855 # See the Autoconf documentation for `clear'.
5856 cat >confdef2sed.sed <<\_ACEOF
5857 s/[\\&,]/\\&/g
5858 s,[\\$`],\\&,g
5859 t clear
5860 : clear
5861 s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
5862 t end
5863 s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
5864 : end
5865 _ACEOF
5866 # If some macros were called several times there might be several times
5867 # the same #defines, which is useless. Nevertheless, we may not want to
5868 # sort them, since we want the *last* AC-DEFINE to be honored.
5869 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
5870 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
5871 rm -f confdef2sed.sed
5872
5873 # This sed command replaces #undef with comments. This is necessary, for
5874 # example, in the case of _POSIX_SOURCE, which is predefined and required
5875 # on some systems where configure will not decide to define it.
5876 cat >>conftest.undefs <<\_ACEOF
5877 s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
5878 _ACEOF
5879
5880 # Break up conftest.defines because some shells have a limit on the size
5881 # of here documents, and old seds have small limits too (100 cmds).
5882 echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
5883 echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
5884 echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
5885 echo ' :' >>$CONFIG_STATUS
5886 rm -f conftest.tail
5887 while grep . conftest.defines >/dev/null
5888 do
5889 # Write a limited-size here document to $tmp/defines.sed.
5890 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
5891 # Speed up: don't consider the non `#define' lines.
5892 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
5893 # Work around the forget-to-reset-the-flag bug.
5894 echo 't clr' >>$CONFIG_STATUS
5895 echo ': clr' >>$CONFIG_STATUS
5896 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
5897 echo 'CEOF
5898 sed -f $tmp/defines.sed $tmp/in >$tmp/out
5899 rm -f $tmp/in
5900 mv $tmp/out $tmp/in
5901 ' >>$CONFIG_STATUS
5902 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
5903 rm -f conftest.defines
5904 mv conftest.tail conftest.defines
5905 done
5906 rm -f conftest.defines
5907 echo ' fi # grep' >>$CONFIG_STATUS
5908 echo >>$CONFIG_STATUS
5909
5910 # Break up conftest.undefs because some shells have a limit on the size
5911 # of here documents, and old seds have small limits too (100 cmds).
5912 echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
5913 rm -f conftest.tail
5914 while grep . conftest.undefs >/dev/null
5915 do
5916 # Write a limited-size here document to $tmp/undefs.sed.
5917 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
5918 # Speed up: don't consider the non `#undef'
5919 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
5920 # Work around the forget-to-reset-the-flag bug.
5921 echo 't clr' >>$CONFIG_STATUS
5922 echo ': clr' >>$CONFIG_STATUS
5923 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
5924 echo 'CEOF
5925 sed -f $tmp/undefs.sed $tmp/in >$tmp/out
5926 rm -f $tmp/in
5927 mv $tmp/out $tmp/in
5928 ' >>$CONFIG_STATUS
5929 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
5930 rm -f conftest.undefs
5931 mv conftest.tail conftest.undefs
5932 done
5933 rm -f conftest.undefs
5934
5935 cat >>$CONFIG_STATUS <<\_ACEOF
5936 # Let's still pretend it is `configure' which instantiates (i.e., don't
5937 # use $as_me), people would be surprised to read:
5938 # /* config.h. Generated by config.status. */
5939 if test x"$ac_file" = x-; then
5940 echo "/* Generated by configure. */" >$tmp/config.h
5941 else
5942 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
5943 fi
5944 cat $tmp/in >>$tmp/config.h
5945 rm -f $tmp/in
5946 if test x"$ac_file" != x-; then
5947 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
5948 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
5949 echo "$as_me: $ac_file is unchanged" >&6;}
5950 else
5951 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
5952 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5953 X"$ac_file" : 'X\(//\)[^/]' \| \
5954 X"$ac_file" : 'X\(//\)$' \| \
5955 X"$ac_file" : 'X\(/\)' \| \
5956 . : '\(.\)' 2>/dev/null ||
5957 echo X"$ac_file" |
5958 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5959 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5960 /^X\(\/\/\)$/{ s//\1/; q; }
5961 /^X\(\/\).*/{ s//\1/; q; }
5962 s/.*/./; q'`
5963 { if $as_mkdir_p; then
5964 mkdir -p "$ac_dir"
5965 else
5966 as_dir="$ac_dir"
5967 as_dirs=
5968 while test ! -d "$as_dir"; do
5969 as_dirs="$as_dir $as_dirs"
5970 as_dir=`(dirname "$as_dir") 2>/dev/null ||
5971 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5972 X"$as_dir" : 'X\(//\)[^/]' \| \
5973 X"$as_dir" : 'X\(//\)$' \| \
5974 X"$as_dir" : 'X\(/\)' \| \
5975 . : '\(.\)' 2>/dev/null ||
5976 echo X"$as_dir" |
5977 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5978 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5979 /^X\(\/\/\)$/{ s//\1/; q; }
5980 /^X\(\/\).*/{ s//\1/; q; }
5981 s/.*/./; q'`
5982 done
5983 test ! -n "$as_dirs" || mkdir $as_dirs
5984 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
5985 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
5986 { (exit 1); exit 1; }; }; }
5987
5988 rm -f $ac_file
5989 mv $tmp/config.h $ac_file
5990 fi
5991 else
5992 cat $tmp/config.h
5993 rm -f $tmp/config.h
5994 fi
5995 done
5996 _ACEOF
5997 cat >>$CONFIG_STATUS <<\_ACEOF
5998
5999 #
6000 # CONFIG_LINKS section.
6001 #
6002
6003 for ac_file in : $CONFIG_LINKS; do test "x$ac_file" = x: && continue
6004 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
6005 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
6006
6007 { echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_dest" >&5
6008 echo "$as_me: linking $srcdir/$ac_source to $ac_dest" >&6;}
6009
6010 if test ! -r $srcdir/$ac_source; then
6011 { { echo "$as_me:$LINENO: error: $srcdir/$ac_source: file not found" >&5
6012 echo "$as_me: error: $srcdir/$ac_source: file not found" >&2;}
6013 { (exit 1); exit 1; }; }
6014 fi
6015 rm -f $ac_dest
6016
6017 # Make relative symlinks.
6018 ac_dest_dir=`(dirname "$ac_dest") 2>/dev/null ||
6019 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6020 X"$ac_dest" : 'X\(//\)[^/]' \| \
6021 X"$ac_dest" : 'X\(//\)$' \| \
6022 X"$ac_dest" : 'X\(/\)' \| \
6023 . : '\(.\)' 2>/dev/null ||
6024 echo X"$ac_dest" |
6025 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6026 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6027 /^X\(\/\/\)$/{ s//\1/; q; }
6028 /^X\(\/\).*/{ s//\1/; q; }
6029 s/.*/./; q'`
6030 { if $as_mkdir_p; then
6031 mkdir -p "$ac_dest_dir"
6032 else
6033 as_dir="$ac_dest_dir"
6034 as_dirs=
6035 while test ! -d "$as_dir"; do
6036 as_dirs="$as_dir $as_dirs"
6037 as_dir=`(dirname "$as_dir") 2>/dev/null ||
6038 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6039 X"$as_dir" : 'X\(//\)[^/]' \| \
6040 X"$as_dir" : 'X\(//\)$' \| \
6041 X"$as_dir" : 'X\(/\)' \| \
6042 . : '\(.\)' 2>/dev/null ||
6043 echo X"$as_dir" |
6044 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6045 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6046 /^X\(\/\/\)$/{ s//\1/; q; }
6047 /^X\(\/\).*/{ s//\1/; q; }
6048 s/.*/./; q'`
6049 done
6050 test ! -n "$as_dirs" || mkdir $as_dirs
6051 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dest_dir\"" >&5
6052 echo "$as_me: error: cannot create directory \"$ac_dest_dir\"" >&2;}
6053 { (exit 1); exit 1; }; }; }
6054
6055 ac_builddir=.
6056
6057 if test "$ac_dest_dir" != .; then
6058 ac_dir_suffix=/`echo "$ac_dest_dir" | sed 's,^\.[\\/],,'`
6059 # A "../" for each directory in $ac_dir_suffix.
6060 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
6061 else
6062 ac_dir_suffix= ac_top_builddir=
6063 fi
6064
6065 case $srcdir in
6066 .) # No --srcdir option. We are building in place.
6067 ac_srcdir=.
6068 if test -z "$ac_top_builddir"; then
6069 ac_top_srcdir=.
6070 else
6071 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
6072 fi ;;
6073 [\\/]* | ?:[\\/]* ) # Absolute path.
6074 ac_srcdir=$srcdir$ac_dir_suffix;
6075 ac_top_srcdir=$srcdir ;;
6076 *) # Relative path.
6077 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
6078 ac_top_srcdir=$ac_top_builddir$srcdir ;;
6079 esac
6080
6081 # Do not use `cd foo && pwd` to compute absolute paths, because
6082 # the directories may not exist.
6083 case `pwd` in
6084 .) ac_abs_builddir="$ac_dest_dir";;
6085 *)
6086 case "$ac_dest_dir" in
6087 .) ac_abs_builddir=`pwd`;;
6088 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dest_dir";;
6089 *) ac_abs_builddir=`pwd`/"$ac_dest_dir";;
6090 esac;;
6091 esac
6092 case $ac_abs_builddir in
6093 .) ac_abs_top_builddir=${ac_top_builddir}.;;
6094 *)
6095 case ${ac_top_builddir}. in
6096 .) ac_abs_top_builddir=$ac_abs_builddir;;
6097 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
6098 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
6099 esac;;
6100 esac
6101 case $ac_abs_builddir in
6102 .) ac_abs_srcdir=$ac_srcdir;;
6103 *)
6104 case $ac_srcdir in
6105 .) ac_abs_srcdir=$ac_abs_builddir;;
6106 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
6107 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
6108 esac;;
6109 esac
6110 case $ac_abs_builddir in
6111 .) ac_abs_top_srcdir=$ac_top_srcdir;;
6112 *)
6113 case $ac_top_srcdir in
6114 .) ac_abs_top_srcdir=$ac_abs_builddir;;
6115 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
6116 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
6117 esac;;
6118 esac
6119
6120
6121 case $srcdir in
6122 [\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;;
6123 *) ac_rel_source=$ac_top_builddir$srcdir/$ac_source ;;
6124 esac
6125
6126 # Try a symlink, then a hard link, then a copy.
6127 ln -s $ac_rel_source $ac_dest 2>/dev/null ||
6128 ln $srcdir/$ac_source $ac_dest 2>/dev/null ||
6129 cp -p $srcdir/$ac_source $ac_dest ||
6130 { { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&5
6131 echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&2;}
6132 { (exit 1); exit 1; }; }
6133 done
6134 _ACEOF
6135 cat >>$CONFIG_STATUS <<\_ACEOF
6136
6137 #
6138 # CONFIG_COMMANDS section.
6139 #
6140 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
6141 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
6142 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
6143 ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
6144 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6145 X"$ac_dest" : 'X\(//\)[^/]' \| \
6146 X"$ac_dest" : 'X\(//\)$' \| \
6147 X"$ac_dest" : 'X\(/\)' \| \
6148 . : '\(.\)' 2>/dev/null ||
6149 echo X"$ac_dest" |
6150 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6151 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6152 /^X\(\/\/\)$/{ s//\1/; q; }
6153 /^X\(\/\).*/{ s//\1/; q; }
6154 s/.*/./; q'`
6155 { if $as_mkdir_p; then
6156 mkdir -p "$ac_dir"
6157 else
6158 as_dir="$ac_dir"
6159 as_dirs=
6160 while test ! -d "$as_dir"; do
6161 as_dirs="$as_dir $as_dirs"
6162 as_dir=`(dirname "$as_dir") 2>/dev/null ||
6163 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6164 X"$as_dir" : 'X\(//\)[^/]' \| \
6165 X"$as_dir" : 'X\(//\)$' \| \
6166 X"$as_dir" : 'X\(/\)' \| \
6167 . : '\(.\)' 2>/dev/null ||
6168 echo X"$as_dir" |
6169 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6170 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6171 /^X\(\/\/\)$/{ s//\1/; q; }
6172 /^X\(\/\).*/{ s//\1/; q; }
6173 s/.*/./; q'`
6174 done
6175 test ! -n "$as_dirs" || mkdir $as_dirs
6176 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
6177 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
6178 { (exit 1); exit 1; }; }; }
6179
6180 ac_builddir=.
6181
6182 if test "$ac_dir" != .; then
6183 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
6184 # A "../" for each directory in $ac_dir_suffix.
6185 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
6186 else
6187 ac_dir_suffix= ac_top_builddir=
6188 fi
6189
6190 case $srcdir in
6191 .) # No --srcdir option. We are building in place.
6192 ac_srcdir=.
6193 if test -z "$ac_top_builddir"; then
6194 ac_top_srcdir=.
6195 else
6196 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
6197 fi ;;
6198 [\\/]* | ?:[\\/]* ) # Absolute path.
6199 ac_srcdir=$srcdir$ac_dir_suffix;
6200 ac_top_srcdir=$srcdir ;;
6201 *) # Relative path.
6202 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
6203 ac_top_srcdir=$ac_top_builddir$srcdir ;;
6204 esac
6205
6206 # Do not use `cd foo && pwd` to compute absolute paths, because
6207 # the directories may not exist.
6208 case `pwd` in
6209 .) ac_abs_builddir="$ac_dir";;
6210 *)
6211 case "$ac_dir" in
6212 .) ac_abs_builddir=`pwd`;;
6213 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
6214 *) ac_abs_builddir=`pwd`/"$ac_dir";;
6215 esac;;
6216 esac
6217 case $ac_abs_builddir in
6218 .) ac_abs_top_builddir=${ac_top_builddir}.;;
6219 *)
6220 case ${ac_top_builddir}. in
6221 .) ac_abs_top_builddir=$ac_abs_builddir;;
6222 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
6223 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
6224 esac;;
6225 esac
6226 case $ac_abs_builddir in
6227 .) ac_abs_srcdir=$ac_srcdir;;
6228 *)
6229 case $ac_srcdir in
6230 .) ac_abs_srcdir=$ac_abs_builddir;;
6231 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
6232 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
6233 esac;;
6234 esac
6235 case $ac_abs_builddir in
6236 .) ac_abs_top_srcdir=$ac_top_srcdir;;
6237 *)
6238 case $ac_top_srcdir in
6239 .) ac_abs_top_srcdir=$ac_abs_builddir;;
6240 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
6241 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
6242 esac;;
6243 esac
6244
6245
6246 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
6247 echo "$as_me: executing $ac_dest commands" >&6;}
6248 case $ac_dest in
6249 Makefile ) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
6250 rm -f Makesim1.tmp Makesim2.tmp Makefile
6251 sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
6252 sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
6253 sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
6254 -e '/^## COMMON_POST_/ r Makesim2.tmp' \
6255 <Makefile.sim >Makefile
6256 rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
6257 ;;
6258 stamp-h ) echo > stamp-h ;;
6259 esac
6260 done
6261 _ACEOF
6262
6263 cat >>$CONFIG_STATUS <<\_ACEOF
6264
6265 { (exit 0); exit 0; }
6266 _ACEOF
6267 chmod +x $CONFIG_STATUS
6268 ac_clean_files=$ac_clean_files_save
6269
6270
6271 # configure is writing to config.log, and then calls config.status.
6272 # config.status does its own redirection, appending to config.log.
6273 # Unfortunately, on DOS this fails, as config.log is still kept open
6274 # by configure, so config.status won't be able to write to it; its
6275 # output is simply discarded. So we exec the FD to /dev/null,
6276 # effectively closing config.log, so it can be properly (re)opened and
6277 # appended to by config.status. When coming back to configure, we
6278 # need to make the FD available again.
6279 if test "$no_create" != yes; then
6280 ac_cs_success=:
6281 ac_config_status_args=
6282 test "$silent" = yes &&
6283 ac_config_status_args="$ac_config_status_args --quiet"
6284 exec 5>/dev/null
6285 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
6286 exec 5>>config.log
6287 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
6288 # would make configure fail if this is the last instruction.
6289 $ac_cs_success || { (exit 1); exit 1; }
6290 fi
6291
6292