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[deliverable/binutils-gdb.git] / sim / m68hc11 / 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 m68hc11_extra_objs 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-inline=inlines Specify which functions should be inlined.
861 --enable-sim-alignment=align Specify strict, nonstrict or forced alignment of memory accesses.
862 --enable-sim-hostendian=end Specify host byte endian orientation.
863 --enable-build-warnings Enable build-time compiler warnings if gcc is used
864 --enable-gdb-build-warnings Enable SIM specific build-time compiler warnings if gcc is used
865 --enable-sim-hardware=LIST Specify the hardware to be included in the build.
866
867 Some influential environment variables:
868 CC C compiler command
869 CFLAGS C compiler flags
870 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
871 nonstandard directory <lib dir>
872 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
873 headers in a nonstandard directory <include dir>
874 CPP C preprocessor
875
876 Use these variables to override the choices made by `configure' or to help
877 it to find libraries and programs with nonstandard names/locations.
878
879 _ACEOF
880 fi
881
882 if test "$ac_init_help" = "recursive"; then
883 # If there are subdirs, report their specific --help.
884 ac_popdir=`pwd`
885 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
886 test -d $ac_dir || continue
887 ac_builddir=.
888
889 if test "$ac_dir" != .; then
890 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
891 # A "../" for each directory in $ac_dir_suffix.
892 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
893 else
894 ac_dir_suffix= ac_top_builddir=
895 fi
896
897 case $srcdir in
898 .) # No --srcdir option. We are building in place.
899 ac_srcdir=.
900 if test -z "$ac_top_builddir"; then
901 ac_top_srcdir=.
902 else
903 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
904 fi ;;
905 [\\/]* | ?:[\\/]* ) # Absolute path.
906 ac_srcdir=$srcdir$ac_dir_suffix;
907 ac_top_srcdir=$srcdir ;;
908 *) # Relative path.
909 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
910 ac_top_srcdir=$ac_top_builddir$srcdir ;;
911 esac
912
913 # Do not use `cd foo && pwd` to compute absolute paths, because
914 # the directories may not exist.
915 case `pwd` in
916 .) ac_abs_builddir="$ac_dir";;
917 *)
918 case "$ac_dir" in
919 .) ac_abs_builddir=`pwd`;;
920 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
921 *) ac_abs_builddir=`pwd`/"$ac_dir";;
922 esac;;
923 esac
924 case $ac_abs_builddir in
925 .) ac_abs_top_builddir=${ac_top_builddir}.;;
926 *)
927 case ${ac_top_builddir}. in
928 .) ac_abs_top_builddir=$ac_abs_builddir;;
929 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
930 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
931 esac;;
932 esac
933 case $ac_abs_builddir in
934 .) ac_abs_srcdir=$ac_srcdir;;
935 *)
936 case $ac_srcdir in
937 .) ac_abs_srcdir=$ac_abs_builddir;;
938 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
939 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
940 esac;;
941 esac
942 case $ac_abs_builddir in
943 .) ac_abs_top_srcdir=$ac_top_srcdir;;
944 *)
945 case $ac_top_srcdir in
946 .) ac_abs_top_srcdir=$ac_abs_builddir;;
947 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
948 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
949 esac;;
950 esac
951
952 cd $ac_dir
953 # Check for guested configure; otherwise get Cygnus style configure.
954 if test -f $ac_srcdir/configure.gnu; then
955 echo
956 $SHELL $ac_srcdir/configure.gnu --help=recursive
957 elif test -f $ac_srcdir/configure; then
958 echo
959 $SHELL $ac_srcdir/configure --help=recursive
960 elif test -f $ac_srcdir/configure.ac ||
961 test -f $ac_srcdir/configure.in; then
962 echo
963 $ac_configure --help
964 else
965 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
966 fi
967 cd $ac_popdir
968 done
969 fi
970
971 test -n "$ac_init_help" && exit 0
972 if $ac_init_version; then
973 cat <<\_ACEOF
974
975 Copyright (C) 2003 Free Software Foundation, Inc.
976 This configure script is free software; the Free Software Foundation
977 gives unlimited permission to copy, distribute and modify it.
978 _ACEOF
979 exit 0
980 fi
981 exec 5>config.log
982 cat >&5 <<_ACEOF
983 This file contains any messages produced by compilers while
984 running configure, to aid debugging if configure makes a mistake.
985
986 It was created by $as_me, which was
987 generated by GNU Autoconf 2.59. Invocation command line was
988
989 $ $0 $@
990
991 _ACEOF
992 {
993 cat <<_ASUNAME
994 ## --------- ##
995 ## Platform. ##
996 ## --------- ##
997
998 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
999 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1000 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1001 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1002 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1003
1004 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1005 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1006
1007 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1008 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1009 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1010 hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
1011 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1012 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1013 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1014
1015 _ASUNAME
1016
1017 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1018 for as_dir in $PATH
1019 do
1020 IFS=$as_save_IFS
1021 test -z "$as_dir" && as_dir=.
1022 echo "PATH: $as_dir"
1023 done
1024
1025 } >&5
1026
1027 cat >&5 <<_ACEOF
1028
1029
1030 ## ----------- ##
1031 ## Core tests. ##
1032 ## ----------- ##
1033
1034 _ACEOF
1035
1036
1037 # Keep a trace of the command line.
1038 # Strip out --no-create and --no-recursion so they do not pile up.
1039 # Strip out --silent because we don't want to record it for future runs.
1040 # Also quote any args containing shell meta-characters.
1041 # Make two passes to allow for proper duplicate-argument suppression.
1042 ac_configure_args=
1043 ac_configure_args0=
1044 ac_configure_args1=
1045 ac_sep=
1046 ac_must_keep_next=false
1047 for ac_pass in 1 2
1048 do
1049 for ac_arg
1050 do
1051 case $ac_arg in
1052 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1053 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1054 | -silent | --silent | --silen | --sile | --sil)
1055 continue ;;
1056 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1057 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1058 esac
1059 case $ac_pass in
1060 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1061 2)
1062 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1063 if test $ac_must_keep_next = true; then
1064 ac_must_keep_next=false # Got value, back to normal.
1065 else
1066 case $ac_arg in
1067 *=* | --config-cache | -C | -disable-* | --disable-* \
1068 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1069 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1070 | -with-* | --with-* | -without-* | --without-* | --x)
1071 case "$ac_configure_args0 " in
1072 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1073 esac
1074 ;;
1075 -* ) ac_must_keep_next=true ;;
1076 esac
1077 fi
1078 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1079 # Get rid of the leading space.
1080 ac_sep=" "
1081 ;;
1082 esac
1083 done
1084 done
1085 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1086 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1087
1088 # When interrupted or exit'd, cleanup temporary files, and complete
1089 # config.log. We remove comments because anyway the quotes in there
1090 # would cause problems or look ugly.
1091 # WARNING: Be sure not to use single quotes in there, as some shells,
1092 # such as our DU 5.0 friend, will then `close' the trap.
1093 trap 'exit_status=$?
1094 # Save into config.log some information that might help in debugging.
1095 {
1096 echo
1097
1098 cat <<\_ASBOX
1099 ## ---------------- ##
1100 ## Cache variables. ##
1101 ## ---------------- ##
1102 _ASBOX
1103 echo
1104 # The following way of writing the cache mishandles newlines in values,
1105 {
1106 (set) 2>&1 |
1107 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1108 *ac_space=\ *)
1109 sed -n \
1110 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1111 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1112 ;;
1113 *)
1114 sed -n \
1115 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1116 ;;
1117 esac;
1118 }
1119 echo
1120
1121 cat <<\_ASBOX
1122 ## ----------------- ##
1123 ## Output variables. ##
1124 ## ----------------- ##
1125 _ASBOX
1126 echo
1127 for ac_var in $ac_subst_vars
1128 do
1129 eval ac_val=$`echo $ac_var`
1130 echo "$ac_var='"'"'$ac_val'"'"'"
1131 done | sort
1132 echo
1133
1134 if test -n "$ac_subst_files"; then
1135 cat <<\_ASBOX
1136 ## ------------- ##
1137 ## Output files. ##
1138 ## ------------- ##
1139 _ASBOX
1140 echo
1141 for ac_var in $ac_subst_files
1142 do
1143 eval ac_val=$`echo $ac_var`
1144 echo "$ac_var='"'"'$ac_val'"'"'"
1145 done | sort
1146 echo
1147 fi
1148
1149 if test -s confdefs.h; then
1150 cat <<\_ASBOX
1151 ## ----------- ##
1152 ## confdefs.h. ##
1153 ## ----------- ##
1154 _ASBOX
1155 echo
1156 sed "/^$/d" confdefs.h | sort
1157 echo
1158 fi
1159 test "$ac_signal" != 0 &&
1160 echo "$as_me: caught signal $ac_signal"
1161 echo "$as_me: exit $exit_status"
1162 } >&5
1163 rm -f core *.core &&
1164 rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1165 exit $exit_status
1166 ' 0
1167 for ac_signal in 1 2 13 15; do
1168 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1169 done
1170 ac_signal=0
1171
1172 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1173 rm -rf conftest* confdefs.h
1174 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1175 echo >confdefs.h
1176
1177 # Predefined preprocessor variables.
1178
1179 cat >>confdefs.h <<_ACEOF
1180 #define PACKAGE_NAME "$PACKAGE_NAME"
1181 _ACEOF
1182
1183
1184 cat >>confdefs.h <<_ACEOF
1185 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1186 _ACEOF
1187
1188
1189 cat >>confdefs.h <<_ACEOF
1190 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1191 _ACEOF
1192
1193
1194 cat >>confdefs.h <<_ACEOF
1195 #define PACKAGE_STRING "$PACKAGE_STRING"
1196 _ACEOF
1197
1198
1199 cat >>confdefs.h <<_ACEOF
1200 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1201 _ACEOF
1202
1203
1204 # Let the site file select an alternate cache file if it wants to.
1205 # Prefer explicitly selected file to automatically selected ones.
1206 if test -z "$CONFIG_SITE"; then
1207 if test "x$prefix" != xNONE; then
1208 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1209 else
1210 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1211 fi
1212 fi
1213 for ac_site_file in $CONFIG_SITE; do
1214 if test -r "$ac_site_file"; then
1215 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1216 echo "$as_me: loading site script $ac_site_file" >&6;}
1217 sed 's/^/| /' "$ac_site_file" >&5
1218 . "$ac_site_file"
1219 fi
1220 done
1221
1222 if test -r "$cache_file"; then
1223 # Some versions of bash will fail to source /dev/null (special
1224 # files actually), so we avoid doing that.
1225 if test -f "$cache_file"; then
1226 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1227 echo "$as_me: loading cache $cache_file" >&6;}
1228 case $cache_file in
1229 [\\/]* | ?:[\\/]* ) . $cache_file;;
1230 *) . ./$cache_file;;
1231 esac
1232 fi
1233 else
1234 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1235 echo "$as_me: creating cache $cache_file" >&6;}
1236 >$cache_file
1237 fi
1238
1239 # Check that the precious variables saved in the cache have kept the same
1240 # value.
1241 ac_cache_corrupted=false
1242 for ac_var in `(set) 2>&1 |
1243 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1244 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1245 eval ac_new_set=\$ac_env_${ac_var}_set
1246 eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1247 eval ac_new_val="\$ac_env_${ac_var}_value"
1248 case $ac_old_set,$ac_new_set in
1249 set,)
1250 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1251 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1252 ac_cache_corrupted=: ;;
1253 ,set)
1254 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1255 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1256 ac_cache_corrupted=: ;;
1257 ,);;
1258 *)
1259 if test "x$ac_old_val" != "x$ac_new_val"; then
1260 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1261 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1262 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1263 echo "$as_me: former value: $ac_old_val" >&2;}
1264 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1265 echo "$as_me: current value: $ac_new_val" >&2;}
1266 ac_cache_corrupted=:
1267 fi;;
1268 esac
1269 # Pass precious variables to config.status.
1270 if test "$ac_new_set" = set; then
1271 case $ac_new_val in
1272 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1273 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1274 *) ac_arg=$ac_var=$ac_new_val ;;
1275 esac
1276 case " $ac_configure_args " in
1277 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1278 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1279 esac
1280 fi
1281 done
1282 if $ac_cache_corrupted; then
1283 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1284 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1285 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1286 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1287 { (exit 1); exit 1; }; }
1288 fi
1289
1290 ac_ext=c
1291 ac_cpp='$CPP $CPPFLAGS'
1292 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1293 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1294 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1295
1296
1297
1298
1299
1300
1301
1302
1303
1304
1305
1306
1307
1308
1309
1310
1311
1312
1313
1314 ac_config_headers="$ac_config_headers config.h:config.in"
1315
1316
1317 # This file contains common code used by all simulators.
1318 #
1319 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
1320 # directory. It is intended to be invoked before any target specific stuff.
1321 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
1322 # It is intended to be invoked last.
1323 #
1324 # The simulator's configure.in should look like:
1325 #
1326 # dnl Process this file with autoconf to produce a configure script.
1327 # sinclude(../common/aclocal.m4)
1328 # AC_PREREQ(2.5)dnl
1329 # AC_INIT(Makefile.in)
1330 #
1331 # SIM_AC_COMMON
1332 #
1333 # ... target specific stuff ...
1334 #
1335 # SIM_AC_OUTPUT
1336
1337
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 sim_inline="-DDEFAULT_INLINE=0"
1385
1386
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 # intl sister-directory configuration rules.
1422 #
1423
1424 # The idea behind this macro is that there's no need to repeat all the
1425 # autoconf probes done by the intl directory - it's already done them
1426 # for us. In fact, there's no need even to look at the cache for the
1427 # answers. All we need to do is nab a few pieces of information.
1428 # The intl directory is set up to make this easy, by generating a
1429 # small file which can be sourced as a shell script; then we produce
1430 # the necessary substitutions and definitions for this directory.
1431
1432
1433
1434
1435
1436
1437
1438 # Bugs in autoconf 2.59 break the call to SIM_AC_COMMON, hack around
1439 # it by inlining the macro's contents.
1440 # This file contains common code used by all simulators.
1441 #
1442 # common.m4 invokes AC macros used by all simulators and by the common
1443 # directory. It is intended to be included before any target specific
1444 # stuff. SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate
1445 # the Makefile. It is intended to be invoked last.
1446 #
1447 # The simulator's configure.in should look like:
1448 #
1449 # dnl Process this file with autoconf to produce a configure script.
1450 # AC_PREREQ(2.5)dnl
1451 # AC_INIT(Makefile.in)
1452 # AC_CONFIG_HEADER(config.h:config.in)
1453 #
1454 # sinclude(../common/aclocal.m4)
1455 # sinclude(../common/common.m4)
1456 #
1457 # ... target specific stuff ...
1458
1459 ac_aux_dir=
1460 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1461 if test -f $ac_dir/install-sh; then
1462 ac_aux_dir=$ac_dir
1463 ac_install_sh="$ac_aux_dir/install-sh -c"
1464 break
1465 elif test -f $ac_dir/install.sh; then
1466 ac_aux_dir=$ac_dir
1467 ac_install_sh="$ac_aux_dir/install.sh -c"
1468 break
1469 elif test -f $ac_dir/shtool; then
1470 ac_aux_dir=$ac_dir
1471 ac_install_sh="$ac_aux_dir/shtool install -c"
1472 break
1473 fi
1474 done
1475 if test -z "$ac_aux_dir"; then
1476 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1477 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1478 { (exit 1); exit 1; }; }
1479 fi
1480 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1481 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1482 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1483
1484 # Make sure we can run config.sub.
1485 $ac_config_sub sun4 >/dev/null 2>&1 ||
1486 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1487 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1488 { (exit 1); exit 1; }; }
1489
1490 echo "$as_me:$LINENO: checking build system type" >&5
1491 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1492 if test "${ac_cv_build+set}" = set; then
1493 echo $ECHO_N "(cached) $ECHO_C" >&6
1494 else
1495 ac_cv_build_alias=$build_alias
1496 test -z "$ac_cv_build_alias" &&
1497 ac_cv_build_alias=`$ac_config_guess`
1498 test -z "$ac_cv_build_alias" &&
1499 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1500 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1501 { (exit 1); exit 1; }; }
1502 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1503 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1504 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1505 { (exit 1); exit 1; }; }
1506
1507 fi
1508 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1509 echo "${ECHO_T}$ac_cv_build" >&6
1510 build=$ac_cv_build
1511 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1512 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1513 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1514
1515
1516 echo "$as_me:$LINENO: checking host system type" >&5
1517 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1518 if test "${ac_cv_host+set}" = set; then
1519 echo $ECHO_N "(cached) $ECHO_C" >&6
1520 else
1521 ac_cv_host_alias=$host_alias
1522 test -z "$ac_cv_host_alias" &&
1523 ac_cv_host_alias=$ac_cv_build_alias
1524 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1525 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1526 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1527 { (exit 1); exit 1; }; }
1528
1529 fi
1530 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1531 echo "${ECHO_T}$ac_cv_host" >&6
1532 host=$ac_cv_host
1533 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1534 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1535 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1536
1537
1538 echo "$as_me:$LINENO: checking target system type" >&5
1539 echo $ECHO_N "checking target system type... $ECHO_C" >&6
1540 if test "${ac_cv_target+set}" = set; then
1541 echo $ECHO_N "(cached) $ECHO_C" >&6
1542 else
1543 ac_cv_target_alias=$target_alias
1544 test "x$ac_cv_target_alias" = "x" &&
1545 ac_cv_target_alias=$ac_cv_host_alias
1546 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1547 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1548 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1549 { (exit 1); exit 1; }; }
1550
1551 fi
1552 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1553 echo "${ECHO_T}$ac_cv_target" >&6
1554 target=$ac_cv_target
1555 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1556 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1557 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1558
1559
1560 # The aliases save the names the user supplied, while $host etc.
1561 # will get canonicalized.
1562 test -n "$target_alias" &&
1563 test "$program_prefix$program_suffix$program_transform_name" = \
1564 NONENONEs,x,x, &&
1565 program_prefix=${target_alias}-
1566 test "$program_prefix" != NONE &&
1567 program_transform_name="s,^,$program_prefix,;$program_transform_name"
1568 # Use a double $ so make ignores it.
1569 test "$program_suffix" != NONE &&
1570 program_transform_name="s,\$,$program_suffix,;$program_transform_name"
1571 # Double any \ or $. echo might interpret backslashes.
1572 # By default was `s,x,x', remove it if useless.
1573 cat <<\_ACEOF >conftest.sed
1574 s/[\\$]/&&/g;s/;s,x,x,$//
1575 _ACEOF
1576 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1577 rm conftest.sed
1578
1579 ac_ext=c
1580 ac_cpp='$CPP $CPPFLAGS'
1581 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1582 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1583 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1584 if test -n "$ac_tool_prefix"; then
1585 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1586 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1587 echo "$as_me:$LINENO: checking for $ac_word" >&5
1588 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1589 if test "${ac_cv_prog_CC+set}" = set; then
1590 echo $ECHO_N "(cached) $ECHO_C" >&6
1591 else
1592 if test -n "$CC"; then
1593 ac_cv_prog_CC="$CC" # Let the user override the test.
1594 else
1595 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1596 for as_dir in $PATH
1597 do
1598 IFS=$as_save_IFS
1599 test -z "$as_dir" && as_dir=.
1600 for ac_exec_ext in '' $ac_executable_extensions; do
1601 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1602 ac_cv_prog_CC="${ac_tool_prefix}gcc"
1603 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1604 break 2
1605 fi
1606 done
1607 done
1608
1609 fi
1610 fi
1611 CC=$ac_cv_prog_CC
1612 if test -n "$CC"; then
1613 echo "$as_me:$LINENO: result: $CC" >&5
1614 echo "${ECHO_T}$CC" >&6
1615 else
1616 echo "$as_me:$LINENO: result: no" >&5
1617 echo "${ECHO_T}no" >&6
1618 fi
1619
1620 fi
1621 if test -z "$ac_cv_prog_CC"; then
1622 ac_ct_CC=$CC
1623 # Extract the first word of "gcc", so it can be a program name with args.
1624 set dummy gcc; ac_word=$2
1625 echo "$as_me:$LINENO: checking for $ac_word" >&5
1626 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1627 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1628 echo $ECHO_N "(cached) $ECHO_C" >&6
1629 else
1630 if test -n "$ac_ct_CC"; then
1631 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1632 else
1633 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1634 for as_dir in $PATH
1635 do
1636 IFS=$as_save_IFS
1637 test -z "$as_dir" && as_dir=.
1638 for ac_exec_ext in '' $ac_executable_extensions; do
1639 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1640 ac_cv_prog_ac_ct_CC="gcc"
1641 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1642 break 2
1643 fi
1644 done
1645 done
1646
1647 fi
1648 fi
1649 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1650 if test -n "$ac_ct_CC"; then
1651 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1652 echo "${ECHO_T}$ac_ct_CC" >&6
1653 else
1654 echo "$as_me:$LINENO: result: no" >&5
1655 echo "${ECHO_T}no" >&6
1656 fi
1657
1658 CC=$ac_ct_CC
1659 else
1660 CC="$ac_cv_prog_CC"
1661 fi
1662
1663 if test -z "$CC"; then
1664 if test -n "$ac_tool_prefix"; then
1665 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1666 set dummy ${ac_tool_prefix}cc; ac_word=$2
1667 echo "$as_me:$LINENO: checking for $ac_word" >&5
1668 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1669 if test "${ac_cv_prog_CC+set}" = set; then
1670 echo $ECHO_N "(cached) $ECHO_C" >&6
1671 else
1672 if test -n "$CC"; then
1673 ac_cv_prog_CC="$CC" # Let the user override the test.
1674 else
1675 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1676 for as_dir in $PATH
1677 do
1678 IFS=$as_save_IFS
1679 test -z "$as_dir" && as_dir=.
1680 for ac_exec_ext in '' $ac_executable_extensions; do
1681 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1682 ac_cv_prog_CC="${ac_tool_prefix}cc"
1683 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1684 break 2
1685 fi
1686 done
1687 done
1688
1689 fi
1690 fi
1691 CC=$ac_cv_prog_CC
1692 if test -n "$CC"; then
1693 echo "$as_me:$LINENO: result: $CC" >&5
1694 echo "${ECHO_T}$CC" >&6
1695 else
1696 echo "$as_me:$LINENO: result: no" >&5
1697 echo "${ECHO_T}no" >&6
1698 fi
1699
1700 fi
1701 if test -z "$ac_cv_prog_CC"; then
1702 ac_ct_CC=$CC
1703 # Extract the first word of "cc", so it can be a program name with args.
1704 set dummy cc; ac_word=$2
1705 echo "$as_me:$LINENO: checking for $ac_word" >&5
1706 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1707 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1708 echo $ECHO_N "(cached) $ECHO_C" >&6
1709 else
1710 if test -n "$ac_ct_CC"; then
1711 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1712 else
1713 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1714 for as_dir in $PATH
1715 do
1716 IFS=$as_save_IFS
1717 test -z "$as_dir" && as_dir=.
1718 for ac_exec_ext in '' $ac_executable_extensions; do
1719 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1720 ac_cv_prog_ac_ct_CC="cc"
1721 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1722 break 2
1723 fi
1724 done
1725 done
1726
1727 fi
1728 fi
1729 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1730 if test -n "$ac_ct_CC"; then
1731 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1732 echo "${ECHO_T}$ac_ct_CC" >&6
1733 else
1734 echo "$as_me:$LINENO: result: no" >&5
1735 echo "${ECHO_T}no" >&6
1736 fi
1737
1738 CC=$ac_ct_CC
1739 else
1740 CC="$ac_cv_prog_CC"
1741 fi
1742
1743 fi
1744 if test -z "$CC"; then
1745 # Extract the first word of "cc", so it can be a program name with args.
1746 set dummy cc; ac_word=$2
1747 echo "$as_me:$LINENO: checking for $ac_word" >&5
1748 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1749 if test "${ac_cv_prog_CC+set}" = set; then
1750 echo $ECHO_N "(cached) $ECHO_C" >&6
1751 else
1752 if test -n "$CC"; then
1753 ac_cv_prog_CC="$CC" # Let the user override the test.
1754 else
1755 ac_prog_rejected=no
1756 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1757 for as_dir in $PATH
1758 do
1759 IFS=$as_save_IFS
1760 test -z "$as_dir" && as_dir=.
1761 for ac_exec_ext in '' $ac_executable_extensions; do
1762 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1763 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1764 ac_prog_rejected=yes
1765 continue
1766 fi
1767 ac_cv_prog_CC="cc"
1768 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1769 break 2
1770 fi
1771 done
1772 done
1773
1774 if test $ac_prog_rejected = yes; then
1775 # We found a bogon in the path, so make sure we never use it.
1776 set dummy $ac_cv_prog_CC
1777 shift
1778 if test $# != 0; then
1779 # We chose a different compiler from the bogus one.
1780 # However, it has the same basename, so the bogon will be chosen
1781 # first if we set CC to just the basename; use the full file name.
1782 shift
1783 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1784 fi
1785 fi
1786 fi
1787 fi
1788 CC=$ac_cv_prog_CC
1789 if test -n "$CC"; then
1790 echo "$as_me:$LINENO: result: $CC" >&5
1791 echo "${ECHO_T}$CC" >&6
1792 else
1793 echo "$as_me:$LINENO: result: no" >&5
1794 echo "${ECHO_T}no" >&6
1795 fi
1796
1797 fi
1798 if test -z "$CC"; then
1799 if test -n "$ac_tool_prefix"; then
1800 for ac_prog in cl
1801 do
1802 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1803 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1804 echo "$as_me:$LINENO: checking for $ac_word" >&5
1805 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1806 if test "${ac_cv_prog_CC+set}" = set; then
1807 echo $ECHO_N "(cached) $ECHO_C" >&6
1808 else
1809 if test -n "$CC"; then
1810 ac_cv_prog_CC="$CC" # Let the user override the test.
1811 else
1812 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1813 for as_dir in $PATH
1814 do
1815 IFS=$as_save_IFS
1816 test -z "$as_dir" && as_dir=.
1817 for ac_exec_ext in '' $ac_executable_extensions; do
1818 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1819 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1820 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1821 break 2
1822 fi
1823 done
1824 done
1825
1826 fi
1827 fi
1828 CC=$ac_cv_prog_CC
1829 if test -n "$CC"; then
1830 echo "$as_me:$LINENO: result: $CC" >&5
1831 echo "${ECHO_T}$CC" >&6
1832 else
1833 echo "$as_me:$LINENO: result: no" >&5
1834 echo "${ECHO_T}no" >&6
1835 fi
1836
1837 test -n "$CC" && break
1838 done
1839 fi
1840 if test -z "$CC"; then
1841 ac_ct_CC=$CC
1842 for ac_prog in cl
1843 do
1844 # Extract the first word of "$ac_prog", so it can be a program name with args.
1845 set dummy $ac_prog; ac_word=$2
1846 echo "$as_me:$LINENO: checking for $ac_word" >&5
1847 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1848 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1849 echo $ECHO_N "(cached) $ECHO_C" >&6
1850 else
1851 if test -n "$ac_ct_CC"; then
1852 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1853 else
1854 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1855 for as_dir in $PATH
1856 do
1857 IFS=$as_save_IFS
1858 test -z "$as_dir" && as_dir=.
1859 for ac_exec_ext in '' $ac_executable_extensions; do
1860 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1861 ac_cv_prog_ac_ct_CC="$ac_prog"
1862 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1863 break 2
1864 fi
1865 done
1866 done
1867
1868 fi
1869 fi
1870 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1871 if test -n "$ac_ct_CC"; then
1872 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1873 echo "${ECHO_T}$ac_ct_CC" >&6
1874 else
1875 echo "$as_me:$LINENO: result: no" >&5
1876 echo "${ECHO_T}no" >&6
1877 fi
1878
1879 test -n "$ac_ct_CC" && break
1880 done
1881
1882 CC=$ac_ct_CC
1883 fi
1884
1885 fi
1886
1887
1888 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
1889 See \`config.log' for more details." >&5
1890 echo "$as_me: error: no acceptable C compiler found in \$PATH
1891 See \`config.log' for more details." >&2;}
1892 { (exit 1); exit 1; }; }
1893
1894 # Provide some information about the compiler.
1895 echo "$as_me:$LINENO:" \
1896 "checking for C compiler version" >&5
1897 ac_compiler=`set X $ac_compile; echo $2`
1898 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
1899 (eval $ac_compiler --version </dev/null >&5) 2>&5
1900 ac_status=$?
1901 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1902 (exit $ac_status); }
1903 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
1904 (eval $ac_compiler -v </dev/null >&5) 2>&5
1905 ac_status=$?
1906 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1907 (exit $ac_status); }
1908 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1909 (eval $ac_compiler -V </dev/null >&5) 2>&5
1910 ac_status=$?
1911 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1912 (exit $ac_status); }
1913
1914 cat >conftest.$ac_ext <<_ACEOF
1915 /* confdefs.h. */
1916 _ACEOF
1917 cat confdefs.h >>conftest.$ac_ext
1918 cat >>conftest.$ac_ext <<_ACEOF
1919 /* end confdefs.h. */
1920
1921 int
1922 main ()
1923 {
1924
1925 ;
1926 return 0;
1927 }
1928 _ACEOF
1929 ac_clean_files_save=$ac_clean_files
1930 ac_clean_files="$ac_clean_files a.out a.exe b.out"
1931 # Try to create an executable without -o first, disregard a.out.
1932 # It will help us diagnose broken compilers, and finding out an intuition
1933 # of exeext.
1934 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
1935 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
1936 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1937 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1938 (eval $ac_link_default) 2>&5
1939 ac_status=$?
1940 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1941 (exit $ac_status); }; then
1942 # Find the output, starting from the most likely. This scheme is
1943 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
1944 # resort.
1945
1946 # Be careful to initialize this variable, since it used to be cached.
1947 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
1948 ac_cv_exeext=
1949 # b.out is created by i960 compilers.
1950 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1951 do
1952 test -f "$ac_file" || continue
1953 case $ac_file in
1954 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
1955 ;;
1956 conftest.$ac_ext )
1957 # This is the source file.
1958 ;;
1959 [ab].out )
1960 # We found the default executable, but exeext='' is most
1961 # certainly right.
1962 break;;
1963 *.* )
1964 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1965 # FIXME: I believe we export ac_cv_exeext for Libtool,
1966 # but it would be cool to find out if it's true. Does anybody
1967 # maintain Libtool? --akim.
1968 export ac_cv_exeext
1969 break;;
1970 * )
1971 break;;
1972 esac
1973 done
1974 else
1975 echo "$as_me: failed program was:" >&5
1976 sed 's/^/| /' conftest.$ac_ext >&5
1977
1978 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
1979 See \`config.log' for more details." >&5
1980 echo "$as_me: error: C compiler cannot create executables
1981 See \`config.log' for more details." >&2;}
1982 { (exit 77); exit 77; }; }
1983 fi
1984
1985 ac_exeext=$ac_cv_exeext
1986 echo "$as_me:$LINENO: result: $ac_file" >&5
1987 echo "${ECHO_T}$ac_file" >&6
1988
1989 # Check the compiler produces executables we can run. If not, either
1990 # the compiler is broken, or we cross compile.
1991 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
1992 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
1993 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1994 # If not cross compiling, check that we can run a simple program.
1995 if test "$cross_compiling" != yes; then
1996 if { ac_try='./$ac_file'
1997 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1998 (eval $ac_try) 2>&5
1999 ac_status=$?
2000 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2001 (exit $ac_status); }; }; then
2002 cross_compiling=no
2003 else
2004 if test "$cross_compiling" = maybe; then
2005 cross_compiling=yes
2006 else
2007 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2008 If you meant to cross compile, use \`--host'.
2009 See \`config.log' for more details." >&5
2010 echo "$as_me: error: cannot run C compiled programs.
2011 If you meant to cross compile, use \`--host'.
2012 See \`config.log' for more details." >&2;}
2013 { (exit 1); exit 1; }; }
2014 fi
2015 fi
2016 fi
2017 echo "$as_me:$LINENO: result: yes" >&5
2018 echo "${ECHO_T}yes" >&6
2019
2020 rm -f a.out a.exe conftest$ac_cv_exeext b.out
2021 ac_clean_files=$ac_clean_files_save
2022 # Check the compiler produces executables we can run. If not, either
2023 # the compiler is broken, or we cross compile.
2024 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2025 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2026 echo "$as_me:$LINENO: result: $cross_compiling" >&5
2027 echo "${ECHO_T}$cross_compiling" >&6
2028
2029 echo "$as_me:$LINENO: checking for suffix of executables" >&5
2030 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2031 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2032 (eval $ac_link) 2>&5
2033 ac_status=$?
2034 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2035 (exit $ac_status); }; then
2036 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2037 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2038 # work properly (i.e., refer to `conftest.exe'), while it won't with
2039 # `rm'.
2040 for ac_file in conftest.exe conftest conftest.*; do
2041 test -f "$ac_file" || continue
2042 case $ac_file in
2043 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
2044 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2045 export ac_cv_exeext
2046 break;;
2047 * ) break;;
2048 esac
2049 done
2050 else
2051 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2052 See \`config.log' for more details." >&5
2053 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2054 See \`config.log' for more details." >&2;}
2055 { (exit 1); exit 1; }; }
2056 fi
2057
2058 rm -f conftest$ac_cv_exeext
2059 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2060 echo "${ECHO_T}$ac_cv_exeext" >&6
2061
2062 rm -f conftest.$ac_ext
2063 EXEEXT=$ac_cv_exeext
2064 ac_exeext=$EXEEXT
2065 echo "$as_me:$LINENO: checking for suffix of object files" >&5
2066 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2067 if test "${ac_cv_objext+set}" = set; then
2068 echo $ECHO_N "(cached) $ECHO_C" >&6
2069 else
2070 cat >conftest.$ac_ext <<_ACEOF
2071 /* confdefs.h. */
2072 _ACEOF
2073 cat confdefs.h >>conftest.$ac_ext
2074 cat >>conftest.$ac_ext <<_ACEOF
2075 /* end confdefs.h. */
2076
2077 int
2078 main ()
2079 {
2080
2081 ;
2082 return 0;
2083 }
2084 _ACEOF
2085 rm -f conftest.o conftest.obj
2086 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2087 (eval $ac_compile) 2>&5
2088 ac_status=$?
2089 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2090 (exit $ac_status); }; then
2091 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2092 case $ac_file in
2093 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
2094 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2095 break;;
2096 esac
2097 done
2098 else
2099 echo "$as_me: failed program was:" >&5
2100 sed 's/^/| /' conftest.$ac_ext >&5
2101
2102 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2103 See \`config.log' for more details." >&5
2104 echo "$as_me: error: cannot compute suffix of object files: cannot compile
2105 See \`config.log' for more details." >&2;}
2106 { (exit 1); exit 1; }; }
2107 fi
2108
2109 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2110 fi
2111 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2112 echo "${ECHO_T}$ac_cv_objext" >&6
2113 OBJEXT=$ac_cv_objext
2114 ac_objext=$OBJEXT
2115 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2116 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2117 if test "${ac_cv_c_compiler_gnu+set}" = set; then
2118 echo $ECHO_N "(cached) $ECHO_C" >&6
2119 else
2120 cat >conftest.$ac_ext <<_ACEOF
2121 /* confdefs.h. */
2122 _ACEOF
2123 cat confdefs.h >>conftest.$ac_ext
2124 cat >>conftest.$ac_ext <<_ACEOF
2125 /* end confdefs.h. */
2126
2127 int
2128 main ()
2129 {
2130 #ifndef __GNUC__
2131 choke me
2132 #endif
2133
2134 ;
2135 return 0;
2136 }
2137 _ACEOF
2138 rm -f conftest.$ac_objext
2139 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2140 (eval $ac_compile) 2>conftest.er1
2141 ac_status=$?
2142 grep -v '^ *+' conftest.er1 >conftest.err
2143 rm -f conftest.er1
2144 cat conftest.err >&5
2145 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2146 (exit $ac_status); } &&
2147 { ac_try='test -z "$ac_c_werror_flag"
2148 || test ! -s conftest.err'
2149 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2150 (eval $ac_try) 2>&5
2151 ac_status=$?
2152 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2153 (exit $ac_status); }; } &&
2154 { ac_try='test -s conftest.$ac_objext'
2155 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2156 (eval $ac_try) 2>&5
2157 ac_status=$?
2158 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2159 (exit $ac_status); }; }; then
2160 ac_compiler_gnu=yes
2161 else
2162 echo "$as_me: failed program was:" >&5
2163 sed 's/^/| /' conftest.$ac_ext >&5
2164
2165 ac_compiler_gnu=no
2166 fi
2167 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2168 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2169
2170 fi
2171 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2172 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2173 GCC=`test $ac_compiler_gnu = yes && echo yes`
2174 ac_test_CFLAGS=${CFLAGS+set}
2175 ac_save_CFLAGS=$CFLAGS
2176 CFLAGS="-g"
2177 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2178 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2179 if test "${ac_cv_prog_cc_g+set}" = set; then
2180 echo $ECHO_N "(cached) $ECHO_C" >&6
2181 else
2182 cat >conftest.$ac_ext <<_ACEOF
2183 /* confdefs.h. */
2184 _ACEOF
2185 cat confdefs.h >>conftest.$ac_ext
2186 cat >>conftest.$ac_ext <<_ACEOF
2187 /* end confdefs.h. */
2188
2189 int
2190 main ()
2191 {
2192
2193 ;
2194 return 0;
2195 }
2196 _ACEOF
2197 rm -f conftest.$ac_objext
2198 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2199 (eval $ac_compile) 2>conftest.er1
2200 ac_status=$?
2201 grep -v '^ *+' conftest.er1 >conftest.err
2202 rm -f conftest.er1
2203 cat conftest.err >&5
2204 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2205 (exit $ac_status); } &&
2206 { ac_try='test -z "$ac_c_werror_flag"
2207 || test ! -s conftest.err'
2208 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2209 (eval $ac_try) 2>&5
2210 ac_status=$?
2211 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2212 (exit $ac_status); }; } &&
2213 { ac_try='test -s conftest.$ac_objext'
2214 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2215 (eval $ac_try) 2>&5
2216 ac_status=$?
2217 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2218 (exit $ac_status); }; }; then
2219 ac_cv_prog_cc_g=yes
2220 else
2221 echo "$as_me: failed program was:" >&5
2222 sed 's/^/| /' conftest.$ac_ext >&5
2223
2224 ac_cv_prog_cc_g=no
2225 fi
2226 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2227 fi
2228 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2229 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2230 if test "$ac_test_CFLAGS" = set; then
2231 CFLAGS=$ac_save_CFLAGS
2232 elif test $ac_cv_prog_cc_g = yes; then
2233 if test "$GCC" = yes; then
2234 CFLAGS="-g -O2"
2235 else
2236 CFLAGS="-g"
2237 fi
2238 else
2239 if test "$GCC" = yes; then
2240 CFLAGS="-O2"
2241 else
2242 CFLAGS=
2243 fi
2244 fi
2245 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2246 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2247 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2248 echo $ECHO_N "(cached) $ECHO_C" >&6
2249 else
2250 ac_cv_prog_cc_stdc=no
2251 ac_save_CC=$CC
2252 cat >conftest.$ac_ext <<_ACEOF
2253 /* confdefs.h. */
2254 _ACEOF
2255 cat confdefs.h >>conftest.$ac_ext
2256 cat >>conftest.$ac_ext <<_ACEOF
2257 /* end confdefs.h. */
2258 #include <stdarg.h>
2259 #include <stdio.h>
2260 #include <sys/types.h>
2261 #include <sys/stat.h>
2262 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2263 struct buf { int x; };
2264 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2265 static char *e (p, i)
2266 char **p;
2267 int i;
2268 {
2269 return p[i];
2270 }
2271 static char *f (char * (*g) (char **, int), char **p, ...)
2272 {
2273 char *s;
2274 va_list v;
2275 va_start (v,p);
2276 s = g (p, va_arg (v,int));
2277 va_end (v);
2278 return s;
2279 }
2280
2281 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2282 function prototypes and stuff, but not '\xHH' hex character constants.
2283 These don't provoke an error unfortunately, instead are silently treated
2284 as 'x'. The following induces an error, until -std1 is added to get
2285 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2286 array size at least. It's necessary to write '\x00'==0 to get something
2287 that's true only with -std1. */
2288 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2289
2290 int test (int i, double x);
2291 struct s1 {int (*f) (int a);};
2292 struct s2 {int (*f) (double a);};
2293 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2294 int argc;
2295 char **argv;
2296 int
2297 main ()
2298 {
2299 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2300 ;
2301 return 0;
2302 }
2303 _ACEOF
2304 # Don't try gcc -ansi; that turns off useful extensions and
2305 # breaks some systems' header files.
2306 # AIX -qlanglvl=ansi
2307 # Ultrix and OSF/1 -std1
2308 # HP-UX 10.20 and later -Ae
2309 # HP-UX older versions -Aa -D_HPUX_SOURCE
2310 # SVR4 -Xc -D__EXTENSIONS__
2311 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2312 do
2313 CC="$ac_save_CC $ac_arg"
2314 rm -f conftest.$ac_objext
2315 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2316 (eval $ac_compile) 2>conftest.er1
2317 ac_status=$?
2318 grep -v '^ *+' conftest.er1 >conftest.err
2319 rm -f conftest.er1
2320 cat conftest.err >&5
2321 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2322 (exit $ac_status); } &&
2323 { ac_try='test -z "$ac_c_werror_flag"
2324 || test ! -s conftest.err'
2325 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2326 (eval $ac_try) 2>&5
2327 ac_status=$?
2328 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2329 (exit $ac_status); }; } &&
2330 { ac_try='test -s conftest.$ac_objext'
2331 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2332 (eval $ac_try) 2>&5
2333 ac_status=$?
2334 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2335 (exit $ac_status); }; }; then
2336 ac_cv_prog_cc_stdc=$ac_arg
2337 break
2338 else
2339 echo "$as_me: failed program was:" >&5
2340 sed 's/^/| /' conftest.$ac_ext >&5
2341
2342 fi
2343 rm -f conftest.err conftest.$ac_objext
2344 done
2345 rm -f conftest.$ac_ext conftest.$ac_objext
2346 CC=$ac_save_CC
2347
2348 fi
2349
2350 case "x$ac_cv_prog_cc_stdc" in
2351 x|xno)
2352 echo "$as_me:$LINENO: result: none needed" >&5
2353 echo "${ECHO_T}none needed" >&6 ;;
2354 *)
2355 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2356 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2357 CC="$CC $ac_cv_prog_cc_stdc" ;;
2358 esac
2359
2360 # Some people use a C++ compiler to compile C. Since we use `exit',
2361 # in C++ we need to declare it. In case someone uses the same compiler
2362 # for both compiling C and C++ we need to have the C++ compiler decide
2363 # the declaration of exit, since it's the most demanding environment.
2364 cat >conftest.$ac_ext <<_ACEOF
2365 #ifndef __cplusplus
2366 choke me
2367 #endif
2368 _ACEOF
2369 rm -f conftest.$ac_objext
2370 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2371 (eval $ac_compile) 2>conftest.er1
2372 ac_status=$?
2373 grep -v '^ *+' conftest.er1 >conftest.err
2374 rm -f conftest.er1
2375 cat conftest.err >&5
2376 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2377 (exit $ac_status); } &&
2378 { ac_try='test -z "$ac_c_werror_flag"
2379 || test ! -s conftest.err'
2380 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2381 (eval $ac_try) 2>&5
2382 ac_status=$?
2383 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2384 (exit $ac_status); }; } &&
2385 { ac_try='test -s conftest.$ac_objext'
2386 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2387 (eval $ac_try) 2>&5
2388 ac_status=$?
2389 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2390 (exit $ac_status); }; }; then
2391 for ac_declaration in \
2392 '' \
2393 'extern "C" void std::exit (int) throw (); using std::exit;' \
2394 'extern "C" void std::exit (int); using std::exit;' \
2395 'extern "C" void exit (int) throw ();' \
2396 'extern "C" void exit (int);' \
2397 'void exit (int);'
2398 do
2399 cat >conftest.$ac_ext <<_ACEOF
2400 /* confdefs.h. */
2401 _ACEOF
2402 cat confdefs.h >>conftest.$ac_ext
2403 cat >>conftest.$ac_ext <<_ACEOF
2404 /* end confdefs.h. */
2405 $ac_declaration
2406 #include <stdlib.h>
2407 int
2408 main ()
2409 {
2410 exit (42);
2411 ;
2412 return 0;
2413 }
2414 _ACEOF
2415 rm -f conftest.$ac_objext
2416 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2417 (eval $ac_compile) 2>conftest.er1
2418 ac_status=$?
2419 grep -v '^ *+' conftest.er1 >conftest.err
2420 rm -f conftest.er1
2421 cat conftest.err >&5
2422 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2423 (exit $ac_status); } &&
2424 { ac_try='test -z "$ac_c_werror_flag"
2425 || test ! -s conftest.err'
2426 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2427 (eval $ac_try) 2>&5
2428 ac_status=$?
2429 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2430 (exit $ac_status); }; } &&
2431 { ac_try='test -s conftest.$ac_objext'
2432 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2433 (eval $ac_try) 2>&5
2434 ac_status=$?
2435 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2436 (exit $ac_status); }; }; then
2437 :
2438 else
2439 echo "$as_me: failed program was:" >&5
2440 sed 's/^/| /' conftest.$ac_ext >&5
2441
2442 continue
2443 fi
2444 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2445 cat >conftest.$ac_ext <<_ACEOF
2446 /* confdefs.h. */
2447 _ACEOF
2448 cat confdefs.h >>conftest.$ac_ext
2449 cat >>conftest.$ac_ext <<_ACEOF
2450 /* end confdefs.h. */
2451 $ac_declaration
2452 int
2453 main ()
2454 {
2455 exit (42);
2456 ;
2457 return 0;
2458 }
2459 _ACEOF
2460 rm -f conftest.$ac_objext
2461 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2462 (eval $ac_compile) 2>conftest.er1
2463 ac_status=$?
2464 grep -v '^ *+' conftest.er1 >conftest.err
2465 rm -f conftest.er1
2466 cat conftest.err >&5
2467 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2468 (exit $ac_status); } &&
2469 { ac_try='test -z "$ac_c_werror_flag"
2470 || test ! -s conftest.err'
2471 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2472 (eval $ac_try) 2>&5
2473 ac_status=$?
2474 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2475 (exit $ac_status); }; } &&
2476 { ac_try='test -s conftest.$ac_objext'
2477 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2478 (eval $ac_try) 2>&5
2479 ac_status=$?
2480 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2481 (exit $ac_status); }; }; then
2482 break
2483 else
2484 echo "$as_me: failed program was:" >&5
2485 sed 's/^/| /' conftest.$ac_ext >&5
2486
2487 fi
2488 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2489 done
2490 rm -f conftest*
2491 if test -n "$ac_declaration"; then
2492 echo '#ifdef __cplusplus' >>confdefs.h
2493 echo $ac_declaration >>confdefs.h
2494 echo '#endif' >>confdefs.h
2495 fi
2496
2497 else
2498 echo "$as_me: failed program was:" >&5
2499 sed 's/^/| /' conftest.$ac_ext >&5
2500
2501 fi
2502 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2503 ac_ext=c
2504 ac_cpp='$CPP $CPPFLAGS'
2505 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2506 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2507 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2508
2509 # Find a good install program. We prefer a C program (faster),
2510 # so one script is as good as another. But avoid the broken or
2511 # incompatible versions:
2512 # SysV /etc/install, /usr/sbin/install
2513 # SunOS /usr/etc/install
2514 # IRIX /sbin/install
2515 # AIX /bin/install
2516 # AmigaOS /C/install, which installs bootblocks on floppy discs
2517 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2518 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2519 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2520 # OS/2's system install, which has a completely different semantic
2521 # ./install, which can be erroneously created by make from ./install.sh.
2522 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
2523 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
2524 if test -z "$INSTALL"; then
2525 if test "${ac_cv_path_install+set}" = set; then
2526 echo $ECHO_N "(cached) $ECHO_C" >&6
2527 else
2528 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2529 for as_dir in $PATH
2530 do
2531 IFS=$as_save_IFS
2532 test -z "$as_dir" && as_dir=.
2533 # Account for people who put trailing slashes in PATH elements.
2534 case $as_dir/ in
2535 ./ | .// | /cC/* | \
2536 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2537 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
2538 /usr/ucb/* ) ;;
2539 *)
2540 # OSF1 and SCO ODT 3.0 have their own names for install.
2541 # Don't use installbsd from OSF since it installs stuff as root
2542 # by default.
2543 for ac_prog in ginstall scoinst install; do
2544 for ac_exec_ext in '' $ac_executable_extensions; do
2545 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2546 if test $ac_prog = install &&
2547 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2548 # AIX install. It has an incompatible calling convention.
2549 :
2550 elif test $ac_prog = install &&
2551 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2552 # program-specific install script used by HP pwplus--don't use.
2553 :
2554 else
2555 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2556 break 3
2557 fi
2558 fi
2559 done
2560 done
2561 ;;
2562 esac
2563 done
2564
2565
2566 fi
2567 if test "${ac_cv_path_install+set}" = set; then
2568 INSTALL=$ac_cv_path_install
2569 else
2570 # As a last resort, use the slow shell script. We don't cache a
2571 # path for INSTALL within a source directory, because that will
2572 # break other packages using the cache if that directory is
2573 # removed, or if the path is relative.
2574 INSTALL=$ac_install_sh
2575 fi
2576 fi
2577 echo "$as_me:$LINENO: result: $INSTALL" >&5
2578 echo "${ECHO_T}$INSTALL" >&6
2579
2580 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2581 # It thinks the first close brace ends the variable substitution.
2582 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2583
2584 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2585
2586 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2587
2588
2589 # Put a plausible default for CC_FOR_BUILD in Makefile.
2590 if test "x$cross_compiling" = "xno"; then
2591 CC_FOR_BUILD='$(CC)'
2592 else
2593 CC_FOR_BUILD=gcc
2594 fi
2595
2596
2597
2598
2599 AR=${AR-ar}
2600
2601 if test -n "$ac_tool_prefix"; then
2602 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
2603 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
2604 echo "$as_me:$LINENO: checking for $ac_word" >&5
2605 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2606 if test "${ac_cv_prog_RANLIB+set}" = set; then
2607 echo $ECHO_N "(cached) $ECHO_C" >&6
2608 else
2609 if test -n "$RANLIB"; then
2610 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2611 else
2612 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2613 for as_dir in $PATH
2614 do
2615 IFS=$as_save_IFS
2616 test -z "$as_dir" && as_dir=.
2617 for ac_exec_ext in '' $ac_executable_extensions; do
2618 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2619 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
2620 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2621 break 2
2622 fi
2623 done
2624 done
2625
2626 fi
2627 fi
2628 RANLIB=$ac_cv_prog_RANLIB
2629 if test -n "$RANLIB"; then
2630 echo "$as_me:$LINENO: result: $RANLIB" >&5
2631 echo "${ECHO_T}$RANLIB" >&6
2632 else
2633 echo "$as_me:$LINENO: result: no" >&5
2634 echo "${ECHO_T}no" >&6
2635 fi
2636
2637 fi
2638 if test -z "$ac_cv_prog_RANLIB"; then
2639 ac_ct_RANLIB=$RANLIB
2640 # Extract the first word of "ranlib", so it can be a program name with args.
2641 set dummy ranlib; ac_word=$2
2642 echo "$as_me:$LINENO: checking for $ac_word" >&5
2643 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2644 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
2645 echo $ECHO_N "(cached) $ECHO_C" >&6
2646 else
2647 if test -n "$ac_ct_RANLIB"; then
2648 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
2649 else
2650 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2651 for as_dir in $PATH
2652 do
2653 IFS=$as_save_IFS
2654 test -z "$as_dir" && as_dir=.
2655 for ac_exec_ext in '' $ac_executable_extensions; do
2656 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2657 ac_cv_prog_ac_ct_RANLIB="ranlib"
2658 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2659 break 2
2660 fi
2661 done
2662 done
2663
2664 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
2665 fi
2666 fi
2667 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
2668 if test -n "$ac_ct_RANLIB"; then
2669 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
2670 echo "${ECHO_T}$ac_ct_RANLIB" >&6
2671 else
2672 echo "$as_me:$LINENO: result: no" >&5
2673 echo "${ECHO_T}no" >&6
2674 fi
2675
2676 RANLIB=$ac_ct_RANLIB
2677 else
2678 RANLIB="$ac_cv_prog_RANLIB"
2679 fi
2680
2681
2682 ALL_LINGUAS=
2683 # If we haven't got the data from the intl directory,
2684 # assume NLS is disabled.
2685 USE_NLS=no
2686 LIBINTL=
2687 LIBINTL_DEP=
2688 INCINTL=
2689 XGETTEXT=
2690 GMSGFMT=
2691 POSUB=
2692 if test -f ../intl/config.intl; then
2693 . ../intl/config.intl
2694 fi
2695 echo "$as_me:$LINENO: checking whether NLS is requested" >&5
2696 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
2697 if test x"$USE_NLS" != xyes; then
2698 echo "$as_me:$LINENO: result: no" >&5
2699 echo "${ECHO_T}no" >&6
2700 else
2701 echo "$as_me:$LINENO: result: yes" >&5
2702 echo "${ECHO_T}yes" >&6
2703
2704 cat >>confdefs.h <<\_ACEOF
2705 #define ENABLE_NLS 1
2706 _ACEOF
2707
2708
2709 echo "$as_me:$LINENO: checking for catalogs to be installed" >&5
2710 echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6
2711 # Look for .po and .gmo files in the source directory.
2712 CATALOGS=
2713 XLINGUAS=
2714 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
2715 # If there aren't any .gmo files the shell will give us the
2716 # literal string "../path/to/srcdir/po/*.gmo" which has to be
2717 # weeded out.
2718 case "$cat" in *\**)
2719 continue;;
2720 esac
2721 # The quadruple backslash is collapsed to a double backslash
2722 # by the backticks, then collapsed again by the double quotes,
2723 # leaving us with one backslash in the sed expression (right
2724 # before the dot that mustn't act as a wildcard).
2725 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
2726 lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
2727 # The user is allowed to set LINGUAS to a list of languages to
2728 # install catalogs for. If it's empty that means "all of them."
2729 if test "x$LINGUAS" = x; then
2730 CATALOGS="$CATALOGS $cat"
2731 XLINGUAS="$XLINGUAS $lang"
2732 else
2733 case "$LINGUAS" in *$lang*)
2734 CATALOGS="$CATALOGS $cat"
2735 XLINGUAS="$XLINGUAS $lang"
2736 ;;
2737 esac
2738 fi
2739 done
2740 LINGUAS="$XLINGUAS"
2741 echo "$as_me:$LINENO: result: $LINGUAS" >&5
2742 echo "${ECHO_T}$LINGUAS" >&6
2743
2744
2745 DATADIRNAME=share
2746
2747 INSTOBJEXT=.mo
2748
2749 GENCAT=gencat
2750
2751 CATOBJEXT=.gmo
2752
2753 fi
2754
2755 # Check for common headers.
2756 # FIXME: Seems to me this can cause problems for i386-windows hosts.
2757 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
2758
2759 ac_ext=c
2760 ac_cpp='$CPP $CPPFLAGS'
2761 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2762 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2763 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2764 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2765 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2766 # On Suns, sometimes $CPP names a directory.
2767 if test -n "$CPP" && test -d "$CPP"; then
2768 CPP=
2769 fi
2770 if test -z "$CPP"; then
2771 if test "${ac_cv_prog_CPP+set}" = set; then
2772 echo $ECHO_N "(cached) $ECHO_C" >&6
2773 else
2774 # Double quotes because CPP needs to be expanded
2775 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2776 do
2777 ac_preproc_ok=false
2778 for ac_c_preproc_warn_flag in '' yes
2779 do
2780 # Use a header file that comes with gcc, so configuring glibc
2781 # with a fresh cross-compiler works.
2782 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2783 # <limits.h> exists even on freestanding compilers.
2784 # On the NeXT, cc -E runs the code through the compiler's parser,
2785 # not just through cpp. "Syntax error" is here to catch this case.
2786 cat >conftest.$ac_ext <<_ACEOF
2787 /* confdefs.h. */
2788 _ACEOF
2789 cat confdefs.h >>conftest.$ac_ext
2790 cat >>conftest.$ac_ext <<_ACEOF
2791 /* end confdefs.h. */
2792 #ifdef __STDC__
2793 # include <limits.h>
2794 #else
2795 # include <assert.h>
2796 #endif
2797 Syntax error
2798 _ACEOF
2799 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2800 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2801 ac_status=$?
2802 grep -v '^ *+' conftest.er1 >conftest.err
2803 rm -f conftest.er1
2804 cat conftest.err >&5
2805 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2806 (exit $ac_status); } >/dev/null; then
2807 if test -s conftest.err; then
2808 ac_cpp_err=$ac_c_preproc_warn_flag
2809 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2810 else
2811 ac_cpp_err=
2812 fi
2813 else
2814 ac_cpp_err=yes
2815 fi
2816 if test -z "$ac_cpp_err"; then
2817 :
2818 else
2819 echo "$as_me: failed program was:" >&5
2820 sed 's/^/| /' conftest.$ac_ext >&5
2821
2822 # Broken: fails on valid input.
2823 continue
2824 fi
2825 rm -f conftest.err conftest.$ac_ext
2826
2827 # OK, works on sane cases. Now check whether non-existent headers
2828 # can be detected and how.
2829 cat >conftest.$ac_ext <<_ACEOF
2830 /* confdefs.h. */
2831 _ACEOF
2832 cat confdefs.h >>conftest.$ac_ext
2833 cat >>conftest.$ac_ext <<_ACEOF
2834 /* end confdefs.h. */
2835 #include <ac_nonexistent.h>
2836 _ACEOF
2837 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2838 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2839 ac_status=$?
2840 grep -v '^ *+' conftest.er1 >conftest.err
2841 rm -f conftest.er1
2842 cat conftest.err >&5
2843 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2844 (exit $ac_status); } >/dev/null; then
2845 if test -s conftest.err; then
2846 ac_cpp_err=$ac_c_preproc_warn_flag
2847 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2848 else
2849 ac_cpp_err=
2850 fi
2851 else
2852 ac_cpp_err=yes
2853 fi
2854 if test -z "$ac_cpp_err"; then
2855 # Broken: success on invalid input.
2856 continue
2857 else
2858 echo "$as_me: failed program was:" >&5
2859 sed 's/^/| /' conftest.$ac_ext >&5
2860
2861 # Passes both tests.
2862 ac_preproc_ok=:
2863 break
2864 fi
2865 rm -f conftest.err conftest.$ac_ext
2866
2867 done
2868 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2869 rm -f conftest.err conftest.$ac_ext
2870 if $ac_preproc_ok; then
2871 break
2872 fi
2873
2874 done
2875 ac_cv_prog_CPP=$CPP
2876
2877 fi
2878 CPP=$ac_cv_prog_CPP
2879 else
2880 ac_cv_prog_CPP=$CPP
2881 fi
2882 echo "$as_me:$LINENO: result: $CPP" >&5
2883 echo "${ECHO_T}$CPP" >&6
2884 ac_preproc_ok=false
2885 for ac_c_preproc_warn_flag in '' yes
2886 do
2887 # Use a header file that comes with gcc, so configuring glibc
2888 # with a fresh cross-compiler works.
2889 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2890 # <limits.h> exists even on freestanding compilers.
2891 # On the NeXT, cc -E runs the code through the compiler's parser,
2892 # not just through cpp. "Syntax error" is here to catch this case.
2893 cat >conftest.$ac_ext <<_ACEOF
2894 /* confdefs.h. */
2895 _ACEOF
2896 cat confdefs.h >>conftest.$ac_ext
2897 cat >>conftest.$ac_ext <<_ACEOF
2898 /* end confdefs.h. */
2899 #ifdef __STDC__
2900 # include <limits.h>
2901 #else
2902 # include <assert.h>
2903 #endif
2904 Syntax error
2905 _ACEOF
2906 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2907 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2908 ac_status=$?
2909 grep -v '^ *+' conftest.er1 >conftest.err
2910 rm -f conftest.er1
2911 cat conftest.err >&5
2912 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2913 (exit $ac_status); } >/dev/null; then
2914 if test -s conftest.err; then
2915 ac_cpp_err=$ac_c_preproc_warn_flag
2916 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2917 else
2918 ac_cpp_err=
2919 fi
2920 else
2921 ac_cpp_err=yes
2922 fi
2923 if test -z "$ac_cpp_err"; then
2924 :
2925 else
2926 echo "$as_me: failed program was:" >&5
2927 sed 's/^/| /' conftest.$ac_ext >&5
2928
2929 # Broken: fails on valid input.
2930 continue
2931 fi
2932 rm -f conftest.err conftest.$ac_ext
2933
2934 # OK, works on sane cases. Now check whether non-existent headers
2935 # can be detected and how.
2936 cat >conftest.$ac_ext <<_ACEOF
2937 /* confdefs.h. */
2938 _ACEOF
2939 cat confdefs.h >>conftest.$ac_ext
2940 cat >>conftest.$ac_ext <<_ACEOF
2941 /* end confdefs.h. */
2942 #include <ac_nonexistent.h>
2943 _ACEOF
2944 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2945 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2946 ac_status=$?
2947 grep -v '^ *+' conftest.er1 >conftest.err
2948 rm -f conftest.er1
2949 cat conftest.err >&5
2950 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2951 (exit $ac_status); } >/dev/null; then
2952 if test -s conftest.err; then
2953 ac_cpp_err=$ac_c_preproc_warn_flag
2954 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2955 else
2956 ac_cpp_err=
2957 fi
2958 else
2959 ac_cpp_err=yes
2960 fi
2961 if test -z "$ac_cpp_err"; then
2962 # Broken: success on invalid input.
2963 continue
2964 else
2965 echo "$as_me: failed program was:" >&5
2966 sed 's/^/| /' conftest.$ac_ext >&5
2967
2968 # Passes both tests.
2969 ac_preproc_ok=:
2970 break
2971 fi
2972 rm -f conftest.err conftest.$ac_ext
2973
2974 done
2975 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2976 rm -f conftest.err conftest.$ac_ext
2977 if $ac_preproc_ok; then
2978 :
2979 else
2980 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
2981 See \`config.log' for more details." >&5
2982 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
2983 See \`config.log' for more details." >&2;}
2984 { (exit 1); exit 1; }; }
2985 fi
2986
2987 ac_ext=c
2988 ac_cpp='$CPP $CPPFLAGS'
2989 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2990 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2991 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2992
2993
2994 echo "$as_me:$LINENO: checking for egrep" >&5
2995 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
2996 if test "${ac_cv_prog_egrep+set}" = set; then
2997 echo $ECHO_N "(cached) $ECHO_C" >&6
2998 else
2999 if echo a | (grep -E '(a|b)') >/dev/null 2>&1
3000 then ac_cv_prog_egrep='grep -E'
3001 else ac_cv_prog_egrep='egrep'
3002 fi
3003 fi
3004 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3005 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3006 EGREP=$ac_cv_prog_egrep
3007
3008
3009 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
3010 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
3011 if test "${ac_cv_header_stdc+set}" = set; then
3012 echo $ECHO_N "(cached) $ECHO_C" >&6
3013 else
3014 cat >conftest.$ac_ext <<_ACEOF
3015 /* confdefs.h. */
3016 _ACEOF
3017 cat confdefs.h >>conftest.$ac_ext
3018 cat >>conftest.$ac_ext <<_ACEOF
3019 /* end confdefs.h. */
3020 #include <stdlib.h>
3021 #include <stdarg.h>
3022 #include <string.h>
3023 #include <float.h>
3024
3025 int
3026 main ()
3027 {
3028
3029 ;
3030 return 0;
3031 }
3032 _ACEOF
3033 rm -f conftest.$ac_objext
3034 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3035 (eval $ac_compile) 2>conftest.er1
3036 ac_status=$?
3037 grep -v '^ *+' conftest.er1 >conftest.err
3038 rm -f conftest.er1
3039 cat conftest.err >&5
3040 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3041 (exit $ac_status); } &&
3042 { ac_try='test -z "$ac_c_werror_flag"
3043 || test ! -s conftest.err'
3044 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3045 (eval $ac_try) 2>&5
3046 ac_status=$?
3047 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3048 (exit $ac_status); }; } &&
3049 { ac_try='test -s conftest.$ac_objext'
3050 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3051 (eval $ac_try) 2>&5
3052 ac_status=$?
3053 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3054 (exit $ac_status); }; }; then
3055 ac_cv_header_stdc=yes
3056 else
3057 echo "$as_me: failed program was:" >&5
3058 sed 's/^/| /' conftest.$ac_ext >&5
3059
3060 ac_cv_header_stdc=no
3061 fi
3062 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3063
3064 if test $ac_cv_header_stdc = yes; then
3065 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3066 cat >conftest.$ac_ext <<_ACEOF
3067 /* confdefs.h. */
3068 _ACEOF
3069 cat confdefs.h >>conftest.$ac_ext
3070 cat >>conftest.$ac_ext <<_ACEOF
3071 /* end confdefs.h. */
3072 #include <string.h>
3073
3074 _ACEOF
3075 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3076 $EGREP "memchr" >/dev/null 2>&1; then
3077 :
3078 else
3079 ac_cv_header_stdc=no
3080 fi
3081 rm -f conftest*
3082
3083 fi
3084
3085 if test $ac_cv_header_stdc = yes; then
3086 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3087 cat >conftest.$ac_ext <<_ACEOF
3088 /* confdefs.h. */
3089 _ACEOF
3090 cat confdefs.h >>conftest.$ac_ext
3091 cat >>conftest.$ac_ext <<_ACEOF
3092 /* end confdefs.h. */
3093 #include <stdlib.h>
3094
3095 _ACEOF
3096 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3097 $EGREP "free" >/dev/null 2>&1; then
3098 :
3099 else
3100 ac_cv_header_stdc=no
3101 fi
3102 rm -f conftest*
3103
3104 fi
3105
3106 if test $ac_cv_header_stdc = yes; then
3107 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3108 if test "$cross_compiling" = yes; then
3109 :
3110 else
3111 cat >conftest.$ac_ext <<_ACEOF
3112 /* confdefs.h. */
3113 _ACEOF
3114 cat confdefs.h >>conftest.$ac_ext
3115 cat >>conftest.$ac_ext <<_ACEOF
3116 /* end confdefs.h. */
3117 #include <ctype.h>
3118 #if ((' ' & 0x0FF) == 0x020)
3119 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3120 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3121 #else
3122 # define ISLOWER(c) \
3123 (('a' <= (c) && (c) <= 'i') \
3124 || ('j' <= (c) && (c) <= 'r') \
3125 || ('s' <= (c) && (c) <= 'z'))
3126 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3127 #endif
3128
3129 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3130 int
3131 main ()
3132 {
3133 int i;
3134 for (i = 0; i < 256; i++)
3135 if (XOR (islower (i), ISLOWER (i))
3136 || toupper (i) != TOUPPER (i))
3137 exit(2);
3138 exit (0);
3139 }
3140 _ACEOF
3141 rm -f conftest$ac_exeext
3142 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3143 (eval $ac_link) 2>&5
3144 ac_status=$?
3145 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3146 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
3147 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3148 (eval $ac_try) 2>&5
3149 ac_status=$?
3150 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3151 (exit $ac_status); }; }; then
3152 :
3153 else
3154 echo "$as_me: program exited with status $ac_status" >&5
3155 echo "$as_me: failed program was:" >&5
3156 sed 's/^/| /' conftest.$ac_ext >&5
3157
3158 ( exit $ac_status )
3159 ac_cv_header_stdc=no
3160 fi
3161 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
3162 fi
3163 fi
3164 fi
3165 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
3166 echo "${ECHO_T}$ac_cv_header_stdc" >&6
3167 if test $ac_cv_header_stdc = yes; then
3168
3169 cat >>confdefs.h <<\_ACEOF
3170 #define STDC_HEADERS 1
3171 _ACEOF
3172
3173 fi
3174
3175 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3176
3177
3178
3179
3180
3181
3182
3183
3184
3185 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3186 inttypes.h stdint.h unistd.h
3187 do
3188 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3189 echo "$as_me:$LINENO: checking for $ac_header" >&5
3190 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3191 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3192 echo $ECHO_N "(cached) $ECHO_C" >&6
3193 else
3194 cat >conftest.$ac_ext <<_ACEOF
3195 /* confdefs.h. */
3196 _ACEOF
3197 cat confdefs.h >>conftest.$ac_ext
3198 cat >>conftest.$ac_ext <<_ACEOF
3199 /* end confdefs.h. */
3200 $ac_includes_default
3201
3202 #include <$ac_header>
3203 _ACEOF
3204 rm -f conftest.$ac_objext
3205 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3206 (eval $ac_compile) 2>conftest.er1
3207 ac_status=$?
3208 grep -v '^ *+' conftest.er1 >conftest.err
3209 rm -f conftest.er1
3210 cat conftest.err >&5
3211 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3212 (exit $ac_status); } &&
3213 { ac_try='test -z "$ac_c_werror_flag"
3214 || test ! -s conftest.err'
3215 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3216 (eval $ac_try) 2>&5
3217 ac_status=$?
3218 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3219 (exit $ac_status); }; } &&
3220 { ac_try='test -s conftest.$ac_objext'
3221 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3222 (eval $ac_try) 2>&5
3223 ac_status=$?
3224 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3225 (exit $ac_status); }; }; then
3226 eval "$as_ac_Header=yes"
3227 else
3228 echo "$as_me: failed program was:" >&5
3229 sed 's/^/| /' conftest.$ac_ext >&5
3230
3231 eval "$as_ac_Header=no"
3232 fi
3233 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3234 fi
3235 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3236 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3237 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3238 cat >>confdefs.h <<_ACEOF
3239 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3240 _ACEOF
3241
3242 fi
3243
3244 done
3245
3246
3247
3248
3249
3250
3251
3252 for ac_header in stdlib.h string.h strings.h unistd.h time.h
3253 do
3254 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3255 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3256 echo "$as_me:$LINENO: checking for $ac_header" >&5
3257 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3258 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3259 echo $ECHO_N "(cached) $ECHO_C" >&6
3260 fi
3261 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3262 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3263 else
3264 # Is the header compilable?
3265 echo "$as_me:$LINENO: checking $ac_header usability" >&5
3266 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
3267 cat >conftest.$ac_ext <<_ACEOF
3268 /* confdefs.h. */
3269 _ACEOF
3270 cat confdefs.h >>conftest.$ac_ext
3271 cat >>conftest.$ac_ext <<_ACEOF
3272 /* end confdefs.h. */
3273 $ac_includes_default
3274 #include <$ac_header>
3275 _ACEOF
3276 rm -f conftest.$ac_objext
3277 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3278 (eval $ac_compile) 2>conftest.er1
3279 ac_status=$?
3280 grep -v '^ *+' conftest.er1 >conftest.err
3281 rm -f conftest.er1
3282 cat conftest.err >&5
3283 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3284 (exit $ac_status); } &&
3285 { ac_try='test -z "$ac_c_werror_flag"
3286 || test ! -s conftest.err'
3287 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3288 (eval $ac_try) 2>&5
3289 ac_status=$?
3290 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3291 (exit $ac_status); }; } &&
3292 { ac_try='test -s conftest.$ac_objext'
3293 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3294 (eval $ac_try) 2>&5
3295 ac_status=$?
3296 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3297 (exit $ac_status); }; }; then
3298 ac_header_compiler=yes
3299 else
3300 echo "$as_me: failed program was:" >&5
3301 sed 's/^/| /' conftest.$ac_ext >&5
3302
3303 ac_header_compiler=no
3304 fi
3305 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3306 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3307 echo "${ECHO_T}$ac_header_compiler" >&6
3308
3309 # Is the header present?
3310 echo "$as_me:$LINENO: checking $ac_header presence" >&5
3311 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
3312 cat >conftest.$ac_ext <<_ACEOF
3313 /* confdefs.h. */
3314 _ACEOF
3315 cat confdefs.h >>conftest.$ac_ext
3316 cat >>conftest.$ac_ext <<_ACEOF
3317 /* end confdefs.h. */
3318 #include <$ac_header>
3319 _ACEOF
3320 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3321 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3322 ac_status=$?
3323 grep -v '^ *+' conftest.er1 >conftest.err
3324 rm -f conftest.er1
3325 cat conftest.err >&5
3326 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3327 (exit $ac_status); } >/dev/null; then
3328 if test -s conftest.err; then
3329 ac_cpp_err=$ac_c_preproc_warn_flag
3330 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3331 else
3332 ac_cpp_err=
3333 fi
3334 else
3335 ac_cpp_err=yes
3336 fi
3337 if test -z "$ac_cpp_err"; then
3338 ac_header_preproc=yes
3339 else
3340 echo "$as_me: failed program was:" >&5
3341 sed 's/^/| /' conftest.$ac_ext >&5
3342
3343 ac_header_preproc=no
3344 fi
3345 rm -f conftest.err conftest.$ac_ext
3346 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3347 echo "${ECHO_T}$ac_header_preproc" >&6
3348
3349 # So? What about this header?
3350 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3351 yes:no: )
3352 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3353 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3354 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
3355 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
3356 ac_header_preproc=yes
3357 ;;
3358 no:yes:* )
3359 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3360 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3361 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
3362 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
3363 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
3364 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
3365 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
3366 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
3367 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3368 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3369 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
3370 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
3371 (
3372 cat <<\_ASBOX
3373 ## ------------------------------------------ ##
3374 ## Report this to the AC_PACKAGE_NAME lists. ##
3375 ## ------------------------------------------ ##
3376 _ASBOX
3377 ) |
3378 sed "s/^/$as_me: WARNING: /" >&2
3379 ;;
3380 esac
3381 echo "$as_me:$LINENO: checking for $ac_header" >&5
3382 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3383 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3384 echo $ECHO_N "(cached) $ECHO_C" >&6
3385 else
3386 eval "$as_ac_Header=\$ac_header_preproc"
3387 fi
3388 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3389 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3390
3391 fi
3392 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3393 cat >>confdefs.h <<_ACEOF
3394 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3395 _ACEOF
3396
3397 fi
3398
3399 done
3400
3401
3402
3403 for ac_header in sys/time.h sys/resource.h
3404 do
3405 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3406 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3407 echo "$as_me:$LINENO: checking for $ac_header" >&5
3408 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3409 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3410 echo $ECHO_N "(cached) $ECHO_C" >&6
3411 fi
3412 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3413 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3414 else
3415 # Is the header compilable?
3416 echo "$as_me:$LINENO: checking $ac_header usability" >&5
3417 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
3418 cat >conftest.$ac_ext <<_ACEOF
3419 /* confdefs.h. */
3420 _ACEOF
3421 cat confdefs.h >>conftest.$ac_ext
3422 cat >>conftest.$ac_ext <<_ACEOF
3423 /* end confdefs.h. */
3424 $ac_includes_default
3425 #include <$ac_header>
3426 _ACEOF
3427 rm -f conftest.$ac_objext
3428 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3429 (eval $ac_compile) 2>conftest.er1
3430 ac_status=$?
3431 grep -v '^ *+' conftest.er1 >conftest.err
3432 rm -f conftest.er1
3433 cat conftest.err >&5
3434 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3435 (exit $ac_status); } &&
3436 { ac_try='test -z "$ac_c_werror_flag"
3437 || test ! -s conftest.err'
3438 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3439 (eval $ac_try) 2>&5
3440 ac_status=$?
3441 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3442 (exit $ac_status); }; } &&
3443 { ac_try='test -s conftest.$ac_objext'
3444 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3445 (eval $ac_try) 2>&5
3446 ac_status=$?
3447 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3448 (exit $ac_status); }; }; then
3449 ac_header_compiler=yes
3450 else
3451 echo "$as_me: failed program was:" >&5
3452 sed 's/^/| /' conftest.$ac_ext >&5
3453
3454 ac_header_compiler=no
3455 fi
3456 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3457 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3458 echo "${ECHO_T}$ac_header_compiler" >&6
3459
3460 # Is the header present?
3461 echo "$as_me:$LINENO: checking $ac_header presence" >&5
3462 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
3463 cat >conftest.$ac_ext <<_ACEOF
3464 /* confdefs.h. */
3465 _ACEOF
3466 cat confdefs.h >>conftest.$ac_ext
3467 cat >>conftest.$ac_ext <<_ACEOF
3468 /* end confdefs.h. */
3469 #include <$ac_header>
3470 _ACEOF
3471 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3472 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3473 ac_status=$?
3474 grep -v '^ *+' conftest.er1 >conftest.err
3475 rm -f conftest.er1
3476 cat conftest.err >&5
3477 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3478 (exit $ac_status); } >/dev/null; then
3479 if test -s conftest.err; then
3480 ac_cpp_err=$ac_c_preproc_warn_flag
3481 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3482 else
3483 ac_cpp_err=
3484 fi
3485 else
3486 ac_cpp_err=yes
3487 fi
3488 if test -z "$ac_cpp_err"; then
3489 ac_header_preproc=yes
3490 else
3491 echo "$as_me: failed program was:" >&5
3492 sed 's/^/| /' conftest.$ac_ext >&5
3493
3494 ac_header_preproc=no
3495 fi
3496 rm -f conftest.err conftest.$ac_ext
3497 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3498 echo "${ECHO_T}$ac_header_preproc" >&6
3499
3500 # So? What about this header?
3501 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3502 yes:no: )
3503 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3504 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3505 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
3506 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
3507 ac_header_preproc=yes
3508 ;;
3509 no:yes:* )
3510 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3511 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3512 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
3513 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
3514 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
3515 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
3516 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
3517 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
3518 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3519 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3520 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
3521 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
3522 (
3523 cat <<\_ASBOX
3524 ## ------------------------------------------ ##
3525 ## Report this to the AC_PACKAGE_NAME lists. ##
3526 ## ------------------------------------------ ##
3527 _ASBOX
3528 ) |
3529 sed "s/^/$as_me: WARNING: /" >&2
3530 ;;
3531 esac
3532 echo "$as_me:$LINENO: checking for $ac_header" >&5
3533 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3534 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3535 echo $ECHO_N "(cached) $ECHO_C" >&6
3536 else
3537 eval "$as_ac_Header=\$ac_header_preproc"
3538 fi
3539 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3540 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3541
3542 fi
3543 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3544 cat >>confdefs.h <<_ACEOF
3545 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3546 _ACEOF
3547
3548 fi
3549
3550 done
3551
3552
3553
3554 for ac_header in fcntl.h fpu_control.h
3555 do
3556 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3557 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3558 echo "$as_me:$LINENO: checking for $ac_header" >&5
3559 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3560 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3561 echo $ECHO_N "(cached) $ECHO_C" >&6
3562 fi
3563 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3564 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3565 else
3566 # Is the header compilable?
3567 echo "$as_me:$LINENO: checking $ac_header usability" >&5
3568 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
3569 cat >conftest.$ac_ext <<_ACEOF
3570 /* confdefs.h. */
3571 _ACEOF
3572 cat confdefs.h >>conftest.$ac_ext
3573 cat >>conftest.$ac_ext <<_ACEOF
3574 /* end confdefs.h. */
3575 $ac_includes_default
3576 #include <$ac_header>
3577 _ACEOF
3578 rm -f conftest.$ac_objext
3579 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3580 (eval $ac_compile) 2>conftest.er1
3581 ac_status=$?
3582 grep -v '^ *+' conftest.er1 >conftest.err
3583 rm -f conftest.er1
3584 cat conftest.err >&5
3585 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3586 (exit $ac_status); } &&
3587 { ac_try='test -z "$ac_c_werror_flag"
3588 || test ! -s conftest.err'
3589 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3590 (eval $ac_try) 2>&5
3591 ac_status=$?
3592 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3593 (exit $ac_status); }; } &&
3594 { ac_try='test -s conftest.$ac_objext'
3595 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3596 (eval $ac_try) 2>&5
3597 ac_status=$?
3598 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3599 (exit $ac_status); }; }; then
3600 ac_header_compiler=yes
3601 else
3602 echo "$as_me: failed program was:" >&5
3603 sed 's/^/| /' conftest.$ac_ext >&5
3604
3605 ac_header_compiler=no
3606 fi
3607 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3608 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3609 echo "${ECHO_T}$ac_header_compiler" >&6
3610
3611 # Is the header present?
3612 echo "$as_me:$LINENO: checking $ac_header presence" >&5
3613 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
3614 cat >conftest.$ac_ext <<_ACEOF
3615 /* confdefs.h. */
3616 _ACEOF
3617 cat confdefs.h >>conftest.$ac_ext
3618 cat >>conftest.$ac_ext <<_ACEOF
3619 /* end confdefs.h. */
3620 #include <$ac_header>
3621 _ACEOF
3622 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3623 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3624 ac_status=$?
3625 grep -v '^ *+' conftest.er1 >conftest.err
3626 rm -f conftest.er1
3627 cat conftest.err >&5
3628 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3629 (exit $ac_status); } >/dev/null; then
3630 if test -s conftest.err; then
3631 ac_cpp_err=$ac_c_preproc_warn_flag
3632 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3633 else
3634 ac_cpp_err=
3635 fi
3636 else
3637 ac_cpp_err=yes
3638 fi
3639 if test -z "$ac_cpp_err"; then
3640 ac_header_preproc=yes
3641 else
3642 echo "$as_me: failed program was:" >&5
3643 sed 's/^/| /' conftest.$ac_ext >&5
3644
3645 ac_header_preproc=no
3646 fi
3647 rm -f conftest.err conftest.$ac_ext
3648 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3649 echo "${ECHO_T}$ac_header_preproc" >&6
3650
3651 # So? What about this header?
3652 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3653 yes:no: )
3654 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3655 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3656 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
3657 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
3658 ac_header_preproc=yes
3659 ;;
3660 no:yes:* )
3661 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3662 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3663 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
3664 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
3665 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
3666 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
3667 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
3668 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
3669 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3670 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3671 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
3672 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
3673 (
3674 cat <<\_ASBOX
3675 ## ------------------------------------------ ##
3676 ## Report this to the AC_PACKAGE_NAME lists. ##
3677 ## ------------------------------------------ ##
3678 _ASBOX
3679 ) |
3680 sed "s/^/$as_me: WARNING: /" >&2
3681 ;;
3682 esac
3683 echo "$as_me:$LINENO: checking for $ac_header" >&5
3684 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3685 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3686 echo $ECHO_N "(cached) $ECHO_C" >&6
3687 else
3688 eval "$as_ac_Header=\$ac_header_preproc"
3689 fi
3690 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3691 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3692
3693 fi
3694 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3695 cat >>confdefs.h <<_ACEOF
3696 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3697 _ACEOF
3698
3699 fi
3700
3701 done
3702
3703
3704
3705
3706 for ac_header in dlfcn.h errno.h sys/stat.h
3707 do
3708 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3709 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3710 echo "$as_me:$LINENO: checking for $ac_header" >&5
3711 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3712 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3713 echo $ECHO_N "(cached) $ECHO_C" >&6
3714 fi
3715 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3716 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3717 else
3718 # Is the header compilable?
3719 echo "$as_me:$LINENO: checking $ac_header usability" >&5
3720 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
3721 cat >conftest.$ac_ext <<_ACEOF
3722 /* confdefs.h. */
3723 _ACEOF
3724 cat confdefs.h >>conftest.$ac_ext
3725 cat >>conftest.$ac_ext <<_ACEOF
3726 /* end confdefs.h. */
3727 $ac_includes_default
3728 #include <$ac_header>
3729 _ACEOF
3730 rm -f conftest.$ac_objext
3731 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3732 (eval $ac_compile) 2>conftest.er1
3733 ac_status=$?
3734 grep -v '^ *+' conftest.er1 >conftest.err
3735 rm -f conftest.er1
3736 cat conftest.err >&5
3737 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3738 (exit $ac_status); } &&
3739 { ac_try='test -z "$ac_c_werror_flag"
3740 || test ! -s conftest.err'
3741 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3742 (eval $ac_try) 2>&5
3743 ac_status=$?
3744 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3745 (exit $ac_status); }; } &&
3746 { ac_try='test -s conftest.$ac_objext'
3747 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3748 (eval $ac_try) 2>&5
3749 ac_status=$?
3750 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3751 (exit $ac_status); }; }; then
3752 ac_header_compiler=yes
3753 else
3754 echo "$as_me: failed program was:" >&5
3755 sed 's/^/| /' conftest.$ac_ext >&5
3756
3757 ac_header_compiler=no
3758 fi
3759 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3760 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3761 echo "${ECHO_T}$ac_header_compiler" >&6
3762
3763 # Is the header present?
3764 echo "$as_me:$LINENO: checking $ac_header presence" >&5
3765 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
3766 cat >conftest.$ac_ext <<_ACEOF
3767 /* confdefs.h. */
3768 _ACEOF
3769 cat confdefs.h >>conftest.$ac_ext
3770 cat >>conftest.$ac_ext <<_ACEOF
3771 /* end confdefs.h. */
3772 #include <$ac_header>
3773 _ACEOF
3774 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3775 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3776 ac_status=$?
3777 grep -v '^ *+' conftest.er1 >conftest.err
3778 rm -f conftest.er1
3779 cat conftest.err >&5
3780 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3781 (exit $ac_status); } >/dev/null; then
3782 if test -s conftest.err; then
3783 ac_cpp_err=$ac_c_preproc_warn_flag
3784 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3785 else
3786 ac_cpp_err=
3787 fi
3788 else
3789 ac_cpp_err=yes
3790 fi
3791 if test -z "$ac_cpp_err"; then
3792 ac_header_preproc=yes
3793 else
3794 echo "$as_me: failed program was:" >&5
3795 sed 's/^/| /' conftest.$ac_ext >&5
3796
3797 ac_header_preproc=no
3798 fi
3799 rm -f conftest.err conftest.$ac_ext
3800 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3801 echo "${ECHO_T}$ac_header_preproc" >&6
3802
3803 # So? What about this header?
3804 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3805 yes:no: )
3806 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3807 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3808 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
3809 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
3810 ac_header_preproc=yes
3811 ;;
3812 no:yes:* )
3813 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3814 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3815 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
3816 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
3817 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
3818 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
3819 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
3820 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
3821 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3822 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3823 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
3824 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
3825 (
3826 cat <<\_ASBOX
3827 ## ------------------------------------------ ##
3828 ## Report this to the AC_PACKAGE_NAME lists. ##
3829 ## ------------------------------------------ ##
3830 _ASBOX
3831 ) |
3832 sed "s/^/$as_me: WARNING: /" >&2
3833 ;;
3834 esac
3835 echo "$as_me:$LINENO: checking for $ac_header" >&5
3836 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3837 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3838 echo $ECHO_N "(cached) $ECHO_C" >&6
3839 else
3840 eval "$as_ac_Header=\$ac_header_preproc"
3841 fi
3842 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3843 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3844
3845 fi
3846 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3847 cat >>confdefs.h <<_ACEOF
3848 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3849 _ACEOF
3850
3851 fi
3852
3853 done
3854
3855
3856
3857
3858
3859 for ac_func in getrusage time sigaction __setfpucw
3860 do
3861 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
3862 echo "$as_me:$LINENO: checking for $ac_func" >&5
3863 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
3864 if eval "test \"\${$as_ac_var+set}\" = set"; then
3865 echo $ECHO_N "(cached) $ECHO_C" >&6
3866 else
3867 cat >conftest.$ac_ext <<_ACEOF
3868 /* confdefs.h. */
3869 _ACEOF
3870 cat confdefs.h >>conftest.$ac_ext
3871 cat >>conftest.$ac_ext <<_ACEOF
3872 /* end confdefs.h. */
3873 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
3874 For example, HP-UX 11i <limits.h> declares gettimeofday. */
3875 #define $ac_func innocuous_$ac_func
3876
3877 /* System header to define __stub macros and hopefully few prototypes,
3878 which can conflict with char $ac_func (); below.
3879 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3880 <limits.h> exists even on freestanding compilers. */
3881
3882 #ifdef __STDC__
3883 # include <limits.h>
3884 #else
3885 # include <assert.h>
3886 #endif
3887
3888 #undef $ac_func
3889
3890 /* Override any gcc2 internal prototype to avoid an error. */
3891 #ifdef __cplusplus
3892 extern "C"
3893 {
3894 #endif
3895 /* We use char because int might match the return type of a gcc2
3896 builtin and then its argument prototype would still apply. */
3897 char $ac_func ();
3898 /* The GNU C library defines this for functions which it implements
3899 to always fail with ENOSYS. Some functions are actually named
3900 something starting with __ and the normal name is an alias. */
3901 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3902 choke me
3903 #else
3904 char (*f) () = $ac_func;
3905 #endif
3906 #ifdef __cplusplus
3907 }
3908 #endif
3909
3910 int
3911 main ()
3912 {
3913 return f != $ac_func;
3914 ;
3915 return 0;
3916 }
3917 _ACEOF
3918 rm -f conftest.$ac_objext conftest$ac_exeext
3919 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3920 (eval $ac_link) 2>conftest.er1
3921 ac_status=$?
3922 grep -v '^ *+' conftest.er1 >conftest.err
3923 rm -f conftest.er1
3924 cat conftest.err >&5
3925 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3926 (exit $ac_status); } &&
3927 { ac_try='test -z "$ac_c_werror_flag"
3928 || test ! -s conftest.err'
3929 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3930 (eval $ac_try) 2>&5
3931 ac_status=$?
3932 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3933 (exit $ac_status); }; } &&
3934 { ac_try='test -s conftest$ac_exeext'
3935 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3936 (eval $ac_try) 2>&5
3937 ac_status=$?
3938 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3939 (exit $ac_status); }; }; then
3940 eval "$as_ac_var=yes"
3941 else
3942 echo "$as_me: failed program was:" >&5
3943 sed 's/^/| /' conftest.$ac_ext >&5
3944
3945 eval "$as_ac_var=no"
3946 fi
3947 rm -f conftest.err conftest.$ac_objext \
3948 conftest$ac_exeext conftest.$ac_ext
3949 fi
3950 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
3951 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
3952 if test `eval echo '${'$as_ac_var'}'` = yes; then
3953 cat >>confdefs.h <<_ACEOF
3954 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
3955 _ACEOF
3956
3957 fi
3958 done
3959
3960
3961 # Check for socket libraries
3962
3963 echo "$as_me:$LINENO: checking for bind in -lsocket" >&5
3964 echo $ECHO_N "checking for bind in -lsocket... $ECHO_C" >&6
3965 if test "${ac_cv_lib_socket_bind+set}" = set; then
3966 echo $ECHO_N "(cached) $ECHO_C" >&6
3967 else
3968 ac_check_lib_save_LIBS=$LIBS
3969 LIBS="-lsocket $LIBS"
3970 cat >conftest.$ac_ext <<_ACEOF
3971 /* confdefs.h. */
3972 _ACEOF
3973 cat confdefs.h >>conftest.$ac_ext
3974 cat >>conftest.$ac_ext <<_ACEOF
3975 /* end confdefs.h. */
3976
3977 /* Override any gcc2 internal prototype to avoid an error. */
3978 #ifdef __cplusplus
3979 extern "C"
3980 #endif
3981 /* We use char because int might match the return type of a gcc2
3982 builtin and then its argument prototype would still apply. */
3983 char bind ();
3984 int
3985 main ()
3986 {
3987 bind ();
3988 ;
3989 return 0;
3990 }
3991 _ACEOF
3992 rm -f conftest.$ac_objext conftest$ac_exeext
3993 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3994 (eval $ac_link) 2>conftest.er1
3995 ac_status=$?
3996 grep -v '^ *+' conftest.er1 >conftest.err
3997 rm -f conftest.er1
3998 cat conftest.err >&5
3999 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4000 (exit $ac_status); } &&
4001 { ac_try='test -z "$ac_c_werror_flag"
4002 || test ! -s conftest.err'
4003 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4004 (eval $ac_try) 2>&5
4005 ac_status=$?
4006 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4007 (exit $ac_status); }; } &&
4008 { ac_try='test -s conftest$ac_exeext'
4009 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4010 (eval $ac_try) 2>&5
4011 ac_status=$?
4012 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4013 (exit $ac_status); }; }; then
4014 ac_cv_lib_socket_bind=yes
4015 else
4016 echo "$as_me: failed program was:" >&5
4017 sed 's/^/| /' conftest.$ac_ext >&5
4018
4019 ac_cv_lib_socket_bind=no
4020 fi
4021 rm -f conftest.err conftest.$ac_objext \
4022 conftest$ac_exeext conftest.$ac_ext
4023 LIBS=$ac_check_lib_save_LIBS
4024 fi
4025 echo "$as_me:$LINENO: result: $ac_cv_lib_socket_bind" >&5
4026 echo "${ECHO_T}$ac_cv_lib_socket_bind" >&6
4027 if test $ac_cv_lib_socket_bind = yes; then
4028 cat >>confdefs.h <<_ACEOF
4029 #define HAVE_LIBSOCKET 1
4030 _ACEOF
4031
4032 LIBS="-lsocket $LIBS"
4033
4034 fi
4035
4036
4037 echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
4038 echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
4039 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
4040 echo $ECHO_N "(cached) $ECHO_C" >&6
4041 else
4042 ac_check_lib_save_LIBS=$LIBS
4043 LIBS="-lnsl $LIBS"
4044 cat >conftest.$ac_ext <<_ACEOF
4045 /* confdefs.h. */
4046 _ACEOF
4047 cat confdefs.h >>conftest.$ac_ext
4048 cat >>conftest.$ac_ext <<_ACEOF
4049 /* end confdefs.h. */
4050
4051 /* Override any gcc2 internal prototype to avoid an error. */
4052 #ifdef __cplusplus
4053 extern "C"
4054 #endif
4055 /* We use char because int might match the return type of a gcc2
4056 builtin and then its argument prototype would still apply. */
4057 char gethostbyname ();
4058 int
4059 main ()
4060 {
4061 gethostbyname ();
4062 ;
4063 return 0;
4064 }
4065 _ACEOF
4066 rm -f conftest.$ac_objext conftest$ac_exeext
4067 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4068 (eval $ac_link) 2>conftest.er1
4069 ac_status=$?
4070 grep -v '^ *+' conftest.er1 >conftest.err
4071 rm -f conftest.er1
4072 cat conftest.err >&5
4073 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4074 (exit $ac_status); } &&
4075 { ac_try='test -z "$ac_c_werror_flag"
4076 || test ! -s conftest.err'
4077 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4078 (eval $ac_try) 2>&5
4079 ac_status=$?
4080 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4081 (exit $ac_status); }; } &&
4082 { ac_try='test -s conftest$ac_exeext'
4083 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4084 (eval $ac_try) 2>&5
4085 ac_status=$?
4086 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4087 (exit $ac_status); }; }; then
4088 ac_cv_lib_nsl_gethostbyname=yes
4089 else
4090 echo "$as_me: failed program was:" >&5
4091 sed 's/^/| /' conftest.$ac_ext >&5
4092
4093 ac_cv_lib_nsl_gethostbyname=no
4094 fi
4095 rm -f conftest.err conftest.$ac_objext \
4096 conftest$ac_exeext conftest.$ac_ext
4097 LIBS=$ac_check_lib_save_LIBS
4098 fi
4099 echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
4100 echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
4101 if test $ac_cv_lib_nsl_gethostbyname = yes; then
4102 cat >>confdefs.h <<_ACEOF
4103 #define HAVE_LIBNSL 1
4104 _ACEOF
4105
4106 LIBS="-lnsl $LIBS"
4107
4108 fi
4109
4110
4111 . ${srcdir}/../../bfd/configure.host
4112
4113
4114
4115 USE_MAINTAINER_MODE=no
4116 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
4117 if test "${enable_maintainer_mode+set}" = set; then
4118 enableval="$enable_maintainer_mode"
4119 case "${enableval}" in
4120 yes) MAINT="" USE_MAINTAINER_MODE=yes ;;
4121 no) MAINT="#" ;;
4122 *) { { echo "$as_me:$LINENO: error: \"--enable-maintainer-mode does not take a value\"" >&5
4123 echo "$as_me: error: \"--enable-maintainer-mode does not take a value\"" >&2;}
4124 { (exit 1); exit 1; }; }; MAINT="#" ;;
4125 esac
4126 if test x"$silent" != x"yes" && test x"$MAINT" = x""; then
4127 echo "Setting maintainer mode" 6>&1
4128 fi
4129 else
4130 MAINT="#"
4131 fi;
4132
4133
4134 # Check whether --enable-sim-bswap or --disable-sim-bswap was given.
4135 if test "${enable_sim_bswap+set}" = set; then
4136 enableval="$enable_sim_bswap"
4137 case "${enableval}" in
4138 yes) sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
4139 no) sim_bswap="-DWITH_BSWAP=0";;
4140 *) { { echo "$as_me:$LINENO: error: \"--enable-sim-bswap does not take a value\"" >&5
4141 echo "$as_me: error: \"--enable-sim-bswap does not take a value\"" >&2;}
4142 { (exit 1); exit 1; }; }; sim_bswap="";;
4143 esac
4144 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
4145 echo "Setting bswap flags = $sim_bswap" 6>&1
4146 fi
4147 else
4148 sim_bswap=""
4149 fi;
4150
4151
4152 # Check whether --enable-sim-cflags or --disable-sim-cflags was given.
4153 if test "${enable_sim_cflags+set}" = set; then
4154 enableval="$enable_sim_cflags"
4155 case "${enableval}" in
4156 yes) sim_cflags="-O2 -fomit-frame-pointer";;
4157 trace) { { echo "$as_me:$LINENO: error: \"Please use --enable-sim-debug instead.\"" >&5
4158 echo "$as_me: error: \"Please use --enable-sim-debug instead.\"" >&2;}
4159 { (exit 1); exit 1; }; }; sim_cflags="";;
4160 no) sim_cflags="";;
4161 *) sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
4162 esac
4163 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
4164 echo "Setting sim cflags = $sim_cflags" 6>&1
4165 fi
4166 else
4167 sim_cflags=""
4168 fi;
4169
4170
4171 # Check whether --enable-sim-debug or --disable-sim-debug was given.
4172 if test "${enable_sim_debug+set}" = set; then
4173 enableval="$enable_sim_debug"
4174 case "${enableval}" in
4175 yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
4176 no) sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
4177 *) sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
4178 esac
4179 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
4180 echo "Setting sim debug = $sim_debug" 6>&1
4181 fi
4182 else
4183 sim_debug=""
4184 fi;
4185
4186
4187 # Check whether --enable-sim-stdio or --disable-sim-stdio was given.
4188 if test "${enable_sim_stdio+set}" = set; then
4189 enableval="$enable_sim_stdio"
4190 case "${enableval}" in
4191 yes) sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
4192 no) sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
4193 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval passed to --enable-sim-stdio\"" >&5
4194 echo "$as_me: error: \"Unknown value $enableval passed to --enable-sim-stdio\"" >&2;}
4195 { (exit 1); exit 1; }; }; sim_stdio="";;
4196 esac
4197 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
4198 echo "Setting stdio flags = $sim_stdio" 6>&1
4199 fi
4200 else
4201 sim_stdio=""
4202 fi;
4203
4204
4205 # Check whether --enable-sim-trace or --disable-sim-trace was given.
4206 if test "${enable_sim_trace+set}" = set; then
4207 enableval="$enable_sim_trace"
4208 case "${enableval}" in
4209 yes) sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
4210 no) sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
4211 [-0-9]*)
4212 sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
4213 [a-z]*)
4214 sim_trace=""
4215 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
4216 if test x"$sim_trace" = x; then
4217 sim_trace="-DWITH_TRACE='(TRACE_$x"
4218 else
4219 sim_trace="${sim_trace}|TRACE_$x"
4220 fi
4221 done
4222 sim_trace="$sim_trace)'" ;;
4223 esac
4224 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
4225 echo "Setting sim trace = $sim_trace" 6>&1
4226 fi
4227 else
4228 sim_trace=""
4229 fi;
4230
4231
4232 # Check whether --enable-sim-profile or --disable-sim-profile was given.
4233 if test "${enable_sim_profile+set}" = set; then
4234 enableval="$enable_sim_profile"
4235 case "${enableval}" in
4236 yes) sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
4237 no) sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
4238 [-0-9]*)
4239 sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
4240 [a-z]*)
4241 sim_profile=""
4242 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
4243 if test x"$sim_profile" = x; then
4244 sim_profile="-DWITH_PROFILE='(PROFILE_$x"
4245 else
4246 sim_profile="${sim_profile}|PROFILE_$x"
4247 fi
4248 done
4249 sim_profile="$sim_profile)'" ;;
4250 esac
4251 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
4252 echo "Setting sim profile = $sim_profile" 6>&1
4253 fi
4254 else
4255 sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
4256 fi;
4257
4258
4259 echo "$as_me:$LINENO: checking return type of signal handlers" >&5
4260 echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
4261 if test "${ac_cv_type_signal+set}" = set; then
4262 echo $ECHO_N "(cached) $ECHO_C" >&6
4263 else
4264 cat >conftest.$ac_ext <<_ACEOF
4265 /* confdefs.h. */
4266 _ACEOF
4267 cat confdefs.h >>conftest.$ac_ext
4268 cat >>conftest.$ac_ext <<_ACEOF
4269 /* end confdefs.h. */
4270 #include <sys/types.h>
4271 #include <signal.h>
4272 #ifdef signal
4273 # undef signal
4274 #endif
4275 #ifdef __cplusplus
4276 extern "C" void (*signal (int, void (*)(int)))(int);
4277 #else
4278 void (*signal ()) ();
4279 #endif
4280
4281 int
4282 main ()
4283 {
4284 int i;
4285 ;
4286 return 0;
4287 }
4288 _ACEOF
4289 rm -f conftest.$ac_objext
4290 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4291 (eval $ac_compile) 2>conftest.er1
4292 ac_status=$?
4293 grep -v '^ *+' conftest.er1 >conftest.err
4294 rm -f conftest.er1
4295 cat conftest.err >&5
4296 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4297 (exit $ac_status); } &&
4298 { ac_try='test -z "$ac_c_werror_flag"
4299 || test ! -s conftest.err'
4300 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4301 (eval $ac_try) 2>&5
4302 ac_status=$?
4303 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4304 (exit $ac_status); }; } &&
4305 { ac_try='test -s conftest.$ac_objext'
4306 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4307 (eval $ac_try) 2>&5
4308 ac_status=$?
4309 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4310 (exit $ac_status); }; }; then
4311 ac_cv_type_signal=void
4312 else
4313 echo "$as_me: failed program was:" >&5
4314 sed 's/^/| /' conftest.$ac_ext >&5
4315
4316 ac_cv_type_signal=int
4317 fi
4318 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4319 fi
4320 echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
4321 echo "${ECHO_T}$ac_cv_type_signal" >&6
4322
4323 cat >>confdefs.h <<_ACEOF
4324 #define RETSIGTYPE $ac_cv_type_signal
4325 _ACEOF
4326
4327
4328
4329
4330
4331 sim_link_files=
4332 sim_link_links=
4333
4334 sim_link_links=tconfig.h
4335 if test -f ${srcdir}/tconfig.in
4336 then
4337 sim_link_files=tconfig.in
4338 else
4339 sim_link_files=../common/tconfig.in
4340 fi
4341
4342 # targ-vals.def points to the libc macro description file.
4343 case "${target}" in
4344 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
4345 esac
4346 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
4347 sim_link_links="${sim_link_links} targ-vals.def"
4348
4349
4350
4351 default_sim_inline=""
4352 # Check whether --enable-sim-inline or --disable-sim-inline was given.
4353 if test "${enable_sim_inline+set}" = set; then
4354 enableval="$enable_sim_inline"
4355 sim_inline=""
4356 case "$enableval" in
4357 no) sim_inline="-DDEFAULT_INLINE=0";;
4358 0) sim_inline="-DDEFAULT_INLINE=0";;
4359 yes | 2) sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
4360 1) sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
4361 *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
4362 new_flag=""
4363 case "$x" in
4364 *_INLINE=*) new_flag="-D$x";;
4365 *=*) new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
4366 *_INLINE) new_flag="-D$x=ALL_C_INLINE";;
4367 *) new_flag="-D$x""_INLINE=ALL_C_INLINE";;
4368 esac
4369 if test x"$sim_inline" = x""; then
4370 sim_inline="$new_flag"
4371 else
4372 sim_inline="$sim_inline $new_flag"
4373 fi
4374 done;;
4375 esac
4376 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
4377 echo "Setting inline flags = $sim_inline" 6>&1
4378 fi
4379 else
4380
4381 if test "x$cross_compiling" = "xno"; then
4382 if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then
4383 sim_inline="${default_sim_inline}"
4384 if test x"$silent" != x"yes"; then
4385 echo "Setting inline flags = $sim_inline" 6>&1
4386 fi
4387 else
4388 sim_inline=""
4389 fi
4390 else
4391 sim_inline="-DDEFAULT_INLINE=0"
4392 fi
4393 fi;
4394 wire_alignment="NONSTRICT_ALIGNMENT"
4395 default_alignment=""
4396
4397 # Check whether --enable-sim-alignment or --disable-sim-alignment was given.
4398 if test "${enable_sim_alignment+set}" = set; then
4399 enableval="$enable_sim_alignment"
4400 case "${enableval}" in
4401 strict | STRICT) sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
4402 nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
4403 forced | FORCED) sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
4404 yes) if test x"$wire_alignment" != x; then
4405 sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
4406 else
4407 if test x"$default_alignment" != x; then
4408 sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
4409 else
4410 echo "No hard-wired alignment for target $target" 1>&6
4411 sim_alignment="-DWITH_ALIGNMENT=0"
4412 fi
4413 fi;;
4414 no) if test x"$default_alignment" != x; then
4415 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
4416 else
4417 if test x"$wire_alignment" != x; then
4418 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
4419 else
4420 echo "No default alignment for target $target" 1>&6
4421 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
4422 fi
4423 fi;;
4424 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval passed to --enable-sim-alignment\"" >&5
4425 echo "$as_me: error: \"Unknown value $enableval passed to --enable-sim-alignment\"" >&2;}
4426 { (exit 1); exit 1; }; }; sim_alignment="";;
4427 esac
4428 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
4429 echo "Setting alignment flags = $sim_alignment" 6>&1
4430 fi
4431 else
4432 if test x"$default_alignment" != x; then
4433 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
4434 else
4435 if test x"$wire_alignment" != x; then
4436 sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
4437 else
4438 sim_alignment=
4439 fi
4440 fi
4441 fi;
4442
4443 # Check whether --enable-sim-hostendian or --disable-sim-hostendian was given.
4444 if test "${enable_sim_hostendian+set}" = set; then
4445 enableval="$enable_sim_hostendian"
4446 case "${enableval}" in
4447 no) sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
4448 b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
4449 l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
4450 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval for --enable-sim-hostendian\"" >&5
4451 echo "$as_me: error: \"Unknown value $enableval for --enable-sim-hostendian\"" >&2;}
4452 { (exit 1); exit 1; }; }; sim_hostendian="";;
4453 esac
4454 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
4455 echo "Setting hostendian flags = $sim_hostendian" 6>&1
4456 fi
4457 else
4458
4459 if test "x$cross_compiling" = "xno"; then
4460 echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5
4461 echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6
4462 if test "${ac_cv_c_bigendian+set}" = set; then
4463 echo $ECHO_N "(cached) $ECHO_C" >&6
4464 else
4465 # See if sys/param.h defines the BYTE_ORDER macro.
4466 cat >conftest.$ac_ext <<_ACEOF
4467 /* confdefs.h. */
4468 _ACEOF
4469 cat confdefs.h >>conftest.$ac_ext
4470 cat >>conftest.$ac_ext <<_ACEOF
4471 /* end confdefs.h. */
4472 #include <sys/types.h>
4473 #include <sys/param.h>
4474
4475 int
4476 main ()
4477 {
4478 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
4479 bogus endian macros
4480 #endif
4481
4482 ;
4483 return 0;
4484 }
4485 _ACEOF
4486 rm -f conftest.$ac_objext
4487 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4488 (eval $ac_compile) 2>conftest.er1
4489 ac_status=$?
4490 grep -v '^ *+' conftest.er1 >conftest.err
4491 rm -f conftest.er1
4492 cat conftest.err >&5
4493 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4494 (exit $ac_status); } &&
4495 { ac_try='test -z "$ac_c_werror_flag"
4496 || test ! -s conftest.err'
4497 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4498 (eval $ac_try) 2>&5
4499 ac_status=$?
4500 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4501 (exit $ac_status); }; } &&
4502 { ac_try='test -s conftest.$ac_objext'
4503 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4504 (eval $ac_try) 2>&5
4505 ac_status=$?
4506 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4507 (exit $ac_status); }; }; then
4508 # It does; now see whether it defined to BIG_ENDIAN or not.
4509 cat >conftest.$ac_ext <<_ACEOF
4510 /* confdefs.h. */
4511 _ACEOF
4512 cat confdefs.h >>conftest.$ac_ext
4513 cat >>conftest.$ac_ext <<_ACEOF
4514 /* end confdefs.h. */
4515 #include <sys/types.h>
4516 #include <sys/param.h>
4517
4518 int
4519 main ()
4520 {
4521 #if BYTE_ORDER != BIG_ENDIAN
4522 not big endian
4523 #endif
4524
4525 ;
4526 return 0;
4527 }
4528 _ACEOF
4529 rm -f conftest.$ac_objext
4530 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4531 (eval $ac_compile) 2>conftest.er1
4532 ac_status=$?
4533 grep -v '^ *+' conftest.er1 >conftest.err
4534 rm -f conftest.er1
4535 cat conftest.err >&5
4536 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4537 (exit $ac_status); } &&
4538 { ac_try='test -z "$ac_c_werror_flag"
4539 || test ! -s conftest.err'
4540 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4541 (eval $ac_try) 2>&5
4542 ac_status=$?
4543 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4544 (exit $ac_status); }; } &&
4545 { ac_try='test -s conftest.$ac_objext'
4546 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4547 (eval $ac_try) 2>&5
4548 ac_status=$?
4549 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4550 (exit $ac_status); }; }; then
4551 ac_cv_c_bigendian=yes
4552 else
4553 echo "$as_me: failed program was:" >&5
4554 sed 's/^/| /' conftest.$ac_ext >&5
4555
4556 ac_cv_c_bigendian=no
4557 fi
4558 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4559 else
4560 echo "$as_me: failed program was:" >&5
4561 sed 's/^/| /' conftest.$ac_ext >&5
4562
4563 # It does not; compile a test program.
4564 if test "$cross_compiling" = yes; then
4565 # try to guess the endianness by grepping values into an object file
4566 ac_cv_c_bigendian=unknown
4567 cat >conftest.$ac_ext <<_ACEOF
4568 /* confdefs.h. */
4569 _ACEOF
4570 cat confdefs.h >>conftest.$ac_ext
4571 cat >>conftest.$ac_ext <<_ACEOF
4572 /* end confdefs.h. */
4573 short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
4574 short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
4575 void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; }
4576 short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
4577 short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
4578 void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; }
4579 int
4580 main ()
4581 {
4582 _ascii (); _ebcdic ();
4583 ;
4584 return 0;
4585 }
4586 _ACEOF
4587 rm -f conftest.$ac_objext
4588 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4589 (eval $ac_compile) 2>conftest.er1
4590 ac_status=$?
4591 grep -v '^ *+' conftest.er1 >conftest.err
4592 rm -f conftest.er1
4593 cat conftest.err >&5
4594 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4595 (exit $ac_status); } &&
4596 { ac_try='test -z "$ac_c_werror_flag"
4597 || test ! -s conftest.err'
4598 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4599 (eval $ac_try) 2>&5
4600 ac_status=$?
4601 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4602 (exit $ac_status); }; } &&
4603 { ac_try='test -s conftest.$ac_objext'
4604 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4605 (eval $ac_try) 2>&5
4606 ac_status=$?
4607 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4608 (exit $ac_status); }; }; then
4609 if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then
4610 ac_cv_c_bigendian=yes
4611 fi
4612 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
4613 if test "$ac_cv_c_bigendian" = unknown; then
4614 ac_cv_c_bigendian=no
4615 else
4616 # finding both strings is unlikely to happen, but who knows?
4617 ac_cv_c_bigendian=unknown
4618 fi
4619 fi
4620 else
4621 echo "$as_me: failed program was:" >&5
4622 sed 's/^/| /' conftest.$ac_ext >&5
4623
4624 fi
4625 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4626 else
4627 cat >conftest.$ac_ext <<_ACEOF
4628 /* confdefs.h. */
4629 _ACEOF
4630 cat confdefs.h >>conftest.$ac_ext
4631 cat >>conftest.$ac_ext <<_ACEOF
4632 /* end confdefs.h. */
4633 int
4634 main ()
4635 {
4636 /* Are we little or big endian? From Harbison&Steele. */
4637 union
4638 {
4639 long l;
4640 char c[sizeof (long)];
4641 } u;
4642 u.l = 1;
4643 exit (u.c[sizeof (long) - 1] == 1);
4644 }
4645 _ACEOF
4646 rm -f conftest$ac_exeext
4647 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4648 (eval $ac_link) 2>&5
4649 ac_status=$?
4650 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4651 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4652 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4653 (eval $ac_try) 2>&5
4654 ac_status=$?
4655 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4656 (exit $ac_status); }; }; then
4657 ac_cv_c_bigendian=no
4658 else
4659 echo "$as_me: program exited with status $ac_status" >&5
4660 echo "$as_me: failed program was:" >&5
4661 sed 's/^/| /' conftest.$ac_ext >&5
4662
4663 ( exit $ac_status )
4664 ac_cv_c_bigendian=yes
4665 fi
4666 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4667 fi
4668 fi
4669 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4670 fi
4671 echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5
4672 echo "${ECHO_T}$ac_cv_c_bigendian" >&6
4673 case $ac_cv_c_bigendian in
4674 yes)
4675
4676 cat >>confdefs.h <<\_ACEOF
4677 #define WORDS_BIGENDIAN 1
4678 _ACEOF
4679 ;;
4680 no)
4681 ;;
4682 *)
4683 { { echo "$as_me:$LINENO: error: unknown endianness
4684 presetting ac_cv_c_bigendian=no (or yes) will help" >&5
4685 echo "$as_me: error: unknown endianness
4686 presetting ac_cv_c_bigendian=no (or yes) will help" >&2;}
4687 { (exit 1); exit 1; }; } ;;
4688 esac
4689
4690 if test $ac_cv_c_bigendian = yes; then
4691 sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
4692 else
4693 sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
4694 fi
4695 else
4696 sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
4697 fi
4698 fi;
4699
4700 # NOTE: Don't add -Wall or -Wunused, they both include
4701 # -Wunused-parameter which reports bogus warnings.
4702 # NOTE: If you add to this list, remember to update
4703 # gdb/doc/gdbint.texinfo.
4704 build_warnings="-Wimplicit -Wreturn-type -Wcomment -Wtrigraphs \
4705 -Wformat -Wparentheses -Wpointer-arith"
4706 # GCC supports -Wuninitialized only with -O or -On, n != 0.
4707 if test x${CFLAGS+set} = xset; then
4708 case "${CFLAGS}" in
4709 *"-O0"* ) ;;
4710 *"-O"* )
4711 build_warnings="${build_warnings} -Wuninitialized"
4712 ;;
4713 esac
4714 else
4715 build_warnings="${build_warnings} -Wuninitialized"
4716 fi
4717 # Up for debate: -Wswitch -Wcomment -trigraphs -Wtrigraphs
4718 # -Wunused-function -Wunused-label -Wunused-variable -Wunused-value
4719 # -Wchar-subscripts -Wtraditional -Wshadow -Wcast-qual
4720 # -Wcast-align -Wwrite-strings -Wconversion -Wstrict-prototypes
4721 # -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls
4722 # -Woverloaded-virtual -Winline -Werror"
4723 # Check whether --enable-build-warnings or --disable-build-warnings was given.
4724 if test "${enable_build_warnings+set}" = set; then
4725 enableval="$enable_build_warnings"
4726 case "${enableval}" in
4727 yes) ;;
4728 no) build_warnings="-w";;
4729 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
4730 build_warnings="${build_warnings} ${t}";;
4731 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
4732 build_warnings="${t} ${build_warnings}";;
4733 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
4734 esac
4735 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
4736 echo "Setting compiler warning flags = $build_warnings" 6>&1
4737 fi
4738 fi; # Check whether --enable-sim-build-warnings or --disable-sim-build-warnings was given.
4739 if test "${enable_sim_build_warnings+set}" = set; then
4740 enableval="$enable_sim_build_warnings"
4741 case "${enableval}" in
4742 yes) ;;
4743 no) build_warnings="-w";;
4744 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
4745 build_warnings="${build_warnings} ${t}";;
4746 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
4747 build_warnings="${t} ${build_warnings}";;
4748 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
4749 esac
4750 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
4751 echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
4752 fi
4753 fi; WARN_CFLAGS=""
4754 WERROR_CFLAGS=""
4755 if test "x${build_warnings}" != x -a "x$GCC" = xyes
4756 then
4757 echo "$as_me:$LINENO: checking compiler warning flags" >&5
4758 echo $ECHO_N "checking compiler warning flags... $ECHO_C" >&6
4759 # Separate out the -Werror flag as some files just cannot be
4760 # compiled with it enabled.
4761 for w in ${build_warnings}; do
4762 case $w in
4763 -Werr*) WERROR_CFLAGS=-Werror ;;
4764 *) # Check that GCC accepts it
4765 saved_CFLAGS="$CFLAGS"
4766 CFLAGS="$CFLAGS $w"
4767 cat >conftest.$ac_ext <<_ACEOF
4768 /* confdefs.h. */
4769 _ACEOF
4770 cat confdefs.h >>conftest.$ac_ext
4771 cat >>conftest.$ac_ext <<_ACEOF
4772 /* end confdefs.h. */
4773
4774 int
4775 main ()
4776 {
4777
4778 ;
4779 return 0;
4780 }
4781 _ACEOF
4782 rm -f conftest.$ac_objext
4783 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4784 (eval $ac_compile) 2>conftest.er1
4785 ac_status=$?
4786 grep -v '^ *+' conftest.er1 >conftest.err
4787 rm -f conftest.er1
4788 cat conftest.err >&5
4789 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4790 (exit $ac_status); } &&
4791 { ac_try='test -z "$ac_c_werror_flag"
4792 || test ! -s conftest.err'
4793 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4794 (eval $ac_try) 2>&5
4795 ac_status=$?
4796 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4797 (exit $ac_status); }; } &&
4798 { ac_try='test -s conftest.$ac_objext'
4799 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4800 (eval $ac_try) 2>&5
4801 ac_status=$?
4802 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4803 (exit $ac_status); }; }; then
4804 WARN_CFLAGS="${WARN_CFLAGS} $w"
4805 else
4806 echo "$as_me: failed program was:" >&5
4807 sed 's/^/| /' conftest.$ac_ext >&5
4808
4809 fi
4810 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4811 CFLAGS="$saved_CFLAGS"
4812 esac
4813 done
4814 echo "$as_me:$LINENO: result: ${WARN_CFLAGS}${WERROR_CFLAGS}" >&5
4815 echo "${ECHO_T}${WARN_CFLAGS}${WERROR_CFLAGS}" >&6
4816 fi
4817
4818
4819 #
4820 # Add simulated hardware devices
4821 #
4822 hw_enabled=no
4823 case "${target}" in
4824 m68hc11-*-*|m6811-*-*)
4825 hw_enabled=yes
4826 hw_extra_devices="m68hc11 m68hc11sio m68hc11eepr m68hc11tim m68hc11spi nvram"
4827 m68hc11_extra_objs="dv-sockser.o"
4828 SIM_SUBTARGET="$SIM_SUBTARGET -DTARGET_M68HC11=1"
4829 ;;
4830 *)
4831 m68hc11_extra_objs=""
4832 ;;
4833 esac
4834
4835 if test x"$hw_enabled" = x"yes"; then
4836 sim_hw_p=yes
4837 else
4838 sim_hw_p=no
4839 fi
4840 if test "$hw_devices"; then
4841 hardware="core pal glue"
4842 else
4843 hardware="core pal glue $hw_extra_devices"
4844 fi
4845 sim_hw_cflags="-DWITH_HW=1"
4846 sim_hw="$hardware"
4847 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
4848 # Check whether --enable-sim-hardware or --disable-sim-hardware was given.
4849 if test "${enable_sim_hardware+set}" = set; then
4850 enableval="$enable_sim_hardware"
4851
4852 case "${enableval}" in
4853 yes) sim_hw_p=yes;;
4854 no) sim_hw_p=no;;
4855 ,*) sim_hw_p=yes; hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
4856 *,) sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
4857 *) sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
4858 esac
4859 if test "$sim_hw_p" != yes; then
4860 sim_hw_objs=
4861 sim_hw_cflags="-DWITH_HW=0"
4862 sim_hw=
4863 else
4864 sim_hw_cflags="-DWITH_HW=1"
4865 # remove duplicates
4866 sim_hw=""
4867 sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
4868 for i in $hardware ; do
4869 case " $sim_hw " in
4870 *" $i "*) ;;
4871 *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
4872 esac
4873 done
4874 fi
4875 if test x"$silent" != x"yes" && test "$sim_hw_p" = "yes"; then
4876 echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
4877 fi
4878 else
4879
4880 if test "$sim_hw_p" != yes; then
4881 sim_hw_objs=
4882 sim_hw_cflags="-DWITH_HW=0"
4883 sim_hw=
4884 fi
4885 if test x"$silent" != x"yes"; then
4886 echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
4887 fi
4888 fi;
4889
4890
4891
4892
4893
4894
4895 for ac_header in string.h strings.h stdlib.h stdlib.h fcntl.h
4896 do
4897 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4898 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4899 echo "$as_me:$LINENO: checking for $ac_header" >&5
4900 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4901 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4902 echo $ECHO_N "(cached) $ECHO_C" >&6
4903 fi
4904 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4905 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4906 else
4907 # Is the header compilable?
4908 echo "$as_me:$LINENO: checking $ac_header usability" >&5
4909 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
4910 cat >conftest.$ac_ext <<_ACEOF
4911 /* confdefs.h. */
4912 _ACEOF
4913 cat confdefs.h >>conftest.$ac_ext
4914 cat >>conftest.$ac_ext <<_ACEOF
4915 /* end confdefs.h. */
4916 $ac_includes_default
4917 #include <$ac_header>
4918 _ACEOF
4919 rm -f conftest.$ac_objext
4920 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4921 (eval $ac_compile) 2>conftest.er1
4922 ac_status=$?
4923 grep -v '^ *+' conftest.er1 >conftest.err
4924 rm -f conftest.er1
4925 cat conftest.err >&5
4926 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4927 (exit $ac_status); } &&
4928 { ac_try='test -z "$ac_c_werror_flag"
4929 || test ! -s conftest.err'
4930 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4931 (eval $ac_try) 2>&5
4932 ac_status=$?
4933 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4934 (exit $ac_status); }; } &&
4935 { ac_try='test -s conftest.$ac_objext'
4936 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4937 (eval $ac_try) 2>&5
4938 ac_status=$?
4939 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4940 (exit $ac_status); }; }; then
4941 ac_header_compiler=yes
4942 else
4943 echo "$as_me: failed program was:" >&5
4944 sed 's/^/| /' conftest.$ac_ext >&5
4945
4946 ac_header_compiler=no
4947 fi
4948 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4949 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4950 echo "${ECHO_T}$ac_header_compiler" >&6
4951
4952 # Is the header present?
4953 echo "$as_me:$LINENO: checking $ac_header presence" >&5
4954 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
4955 cat >conftest.$ac_ext <<_ACEOF
4956 /* confdefs.h. */
4957 _ACEOF
4958 cat confdefs.h >>conftest.$ac_ext
4959 cat >>conftest.$ac_ext <<_ACEOF
4960 /* end confdefs.h. */
4961 #include <$ac_header>
4962 _ACEOF
4963 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4964 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4965 ac_status=$?
4966 grep -v '^ *+' conftest.er1 >conftest.err
4967 rm -f conftest.er1
4968 cat conftest.err >&5
4969 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4970 (exit $ac_status); } >/dev/null; then
4971 if test -s conftest.err; then
4972 ac_cpp_err=$ac_c_preproc_warn_flag
4973 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4974 else
4975 ac_cpp_err=
4976 fi
4977 else
4978 ac_cpp_err=yes
4979 fi
4980 if test -z "$ac_cpp_err"; then
4981 ac_header_preproc=yes
4982 else
4983 echo "$as_me: failed program was:" >&5
4984 sed 's/^/| /' conftest.$ac_ext >&5
4985
4986 ac_header_preproc=no
4987 fi
4988 rm -f conftest.err conftest.$ac_ext
4989 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4990 echo "${ECHO_T}$ac_header_preproc" >&6
4991
4992 # So? What about this header?
4993 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
4994 yes:no: )
4995 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4996 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4997 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
4998 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
4999 ac_header_preproc=yes
5000 ;;
5001 no:yes:* )
5002 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5003 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5004 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
5005 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
5006 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5007 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5008 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
5009 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
5010 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5011 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5012 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5013 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5014 (
5015 cat <<\_ASBOX
5016 ## ------------------------------------------ ##
5017 ## Report this to the AC_PACKAGE_NAME lists. ##
5018 ## ------------------------------------------ ##
5019 _ASBOX
5020 ) |
5021 sed "s/^/$as_me: WARNING: /" >&2
5022 ;;
5023 esac
5024 echo "$as_me:$LINENO: checking for $ac_header" >&5
5025 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5026 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5027 echo $ECHO_N "(cached) $ECHO_C" >&6
5028 else
5029 eval "$as_ac_Header=\$ac_header_preproc"
5030 fi
5031 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5032 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5033
5034 fi
5035 if test `eval echo '${'$as_ac_Header'}'` = yes; then
5036 cat >>confdefs.h <<_ACEOF
5037 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5038 _ACEOF
5039
5040 fi
5041
5042 done
5043
5044
5045
5046
5047
5048 ac_sources="$sim_link_files"
5049 ac_dests="$sim_link_links"
5050 while test -n "$ac_sources"; do
5051 set $ac_dests; ac_dest=$1; shift; ac_dests=$*
5052 set $ac_sources; ac_source=$1; shift; ac_sources=$*
5053 ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
5054 done
5055 ac_config_links="$ac_config_links $ac_config_links_1"
5056
5057 cgen_breaks=""
5058 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
5059 cgen_breaks="break cgen_rtx_error";
5060 fi
5061
5062 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
5063
5064 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
5065
5066 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
5067
5068 ac_config_commands="$ac_config_commands Makefile"
5069
5070 ac_config_commands="$ac_config_commands stamp-h"
5071
5072 cat >confcache <<\_ACEOF
5073 # This file is a shell script that caches the results of configure
5074 # tests run on this system so they can be shared between configure
5075 # scripts and configure runs, see configure's option --config-cache.
5076 # It is not useful on other systems. If it contains results you don't
5077 # want to keep, you may remove or edit it.
5078 #
5079 # config.status only pays attention to the cache file if you give it
5080 # the --recheck option to rerun configure.
5081 #
5082 # `ac_cv_env_foo' variables (set or unset) will be overridden when
5083 # loading this file, other *unset* `ac_cv_foo' will be assigned the
5084 # following values.
5085
5086 _ACEOF
5087
5088 # The following way of writing the cache mishandles newlines in values,
5089 # but we know of no workaround that is simple, portable, and efficient.
5090 # So, don't put newlines in cache variables' values.
5091 # Ultrix sh set writes to stderr and can't be redirected directly,
5092 # and sets the high bit in the cache file unless we assign to the vars.
5093 {
5094 (set) 2>&1 |
5095 case `(ac_space=' '; set | grep ac_space) 2>&1` in
5096 *ac_space=\ *)
5097 # `set' does not quote correctly, so add quotes (double-quote
5098 # substitution turns \\\\ into \\, and sed turns \\ into \).
5099 sed -n \
5100 "s/'/'\\\\''/g;
5101 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
5102 ;;
5103 *)
5104 # `set' quotes correctly as required by POSIX, so do not add quotes.
5105 sed -n \
5106 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
5107 ;;
5108 esac;
5109 } |
5110 sed '
5111 t clear
5112 : clear
5113 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
5114 t end
5115 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
5116 : end' >>confcache
5117 if diff $cache_file confcache >/dev/null 2>&1; then :; else
5118 if test -w $cache_file; then
5119 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
5120 cat confcache >$cache_file
5121 else
5122 echo "not updating unwritable cache $cache_file"
5123 fi
5124 fi
5125 rm -f confcache
5126
5127 test "x$prefix" = xNONE && prefix=$ac_default_prefix
5128 # Let make expand exec_prefix.
5129 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
5130
5131 # VPATH may cause trouble with some makes, so we remove $(srcdir),
5132 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
5133 # trailing colons and then remove the whole line if VPATH becomes empty
5134 # (actually we leave an empty line to preserve line numbers).
5135 if test "x$srcdir" = x.; then
5136 ac_vpsub='/^[ ]*VPATH[ ]*=/{
5137 s/:*\$(srcdir):*/:/;
5138 s/:*\${srcdir}:*/:/;
5139 s/:*@srcdir@:*/:/;
5140 s/^\([^=]*=[ ]*\):*/\1/;
5141 s/:*$//;
5142 s/^[^=]*=[ ]*$//;
5143 }'
5144 fi
5145
5146 DEFS=-DHAVE_CONFIG_H
5147
5148 ac_libobjs=
5149 ac_ltlibobjs=
5150 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
5151 # 1. Remove the extension, and $U if already installed.
5152 ac_i=`echo "$ac_i" |
5153 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
5154 # 2. Add them.
5155 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
5156 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
5157 done
5158 LIBOBJS=$ac_libobjs
5159
5160 LTLIBOBJS=$ac_ltlibobjs
5161
5162
5163
5164 : ${CONFIG_STATUS=./config.status}
5165 ac_clean_files_save=$ac_clean_files
5166 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
5167 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
5168 echo "$as_me: creating $CONFIG_STATUS" >&6;}
5169 cat >$CONFIG_STATUS <<_ACEOF
5170 #! $SHELL
5171 # Generated by $as_me.
5172 # Run this file to recreate the current configuration.
5173 # Compiler output produced by configure, useful for debugging
5174 # configure, is in config.log if it exists.
5175
5176 debug=false
5177 ac_cs_recheck=false
5178 ac_cs_silent=false
5179 SHELL=\${CONFIG_SHELL-$SHELL}
5180 _ACEOF
5181
5182 cat >>$CONFIG_STATUS <<\_ACEOF
5183 ## --------------------- ##
5184 ## M4sh Initialization. ##
5185 ## --------------------- ##
5186
5187 # Be Bourne compatible
5188 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
5189 emulate sh
5190 NULLCMD=:
5191 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
5192 # is contrary to our usage. Disable this feature.
5193 alias -g '${1+"$@"}'='"$@"'
5194 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
5195 set -o posix
5196 fi
5197 DUALCASE=1; export DUALCASE # for MKS sh
5198
5199 # Support unset when possible.
5200 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5201 as_unset=unset
5202 else
5203 as_unset=false
5204 fi
5205
5206
5207 # Work around bugs in pre-3.0 UWIN ksh.
5208 $as_unset ENV MAIL MAILPATH
5209 PS1='$ '
5210 PS2='> '
5211 PS4='+ '
5212
5213 # NLS nuisances.
5214 for as_var in \
5215 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
5216 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
5217 LC_TELEPHONE LC_TIME
5218 do
5219 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
5220 eval $as_var=C; export $as_var
5221 else
5222 $as_unset $as_var
5223 fi
5224 done
5225
5226 # Required to use basename.
5227 if expr a : '\(a\)' >/dev/null 2>&1; then
5228 as_expr=expr
5229 else
5230 as_expr=false
5231 fi
5232
5233 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
5234 as_basename=basename
5235 else
5236 as_basename=false
5237 fi
5238
5239
5240 # Name of the executable.
5241 as_me=`$as_basename "$0" ||
5242 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
5243 X"$0" : 'X\(//\)$' \| \
5244 X"$0" : 'X\(/\)$' \| \
5245 . : '\(.\)' 2>/dev/null ||
5246 echo X/"$0" |
5247 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
5248 /^X\/\(\/\/\)$/{ s//\1/; q; }
5249 /^X\/\(\/\).*/{ s//\1/; q; }
5250 s/.*/./; q'`
5251
5252
5253 # PATH needs CR, and LINENO needs CR and PATH.
5254 # Avoid depending upon Character Ranges.
5255 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
5256 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
5257 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
5258 as_cr_digits='0123456789'
5259 as_cr_alnum=$as_cr_Letters$as_cr_digits
5260
5261 # The user is always right.
5262 if test "${PATH_SEPARATOR+set}" != set; then
5263 echo "#! /bin/sh" >conf$$.sh
5264 echo "exit 0" >>conf$$.sh
5265 chmod +x conf$$.sh
5266 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5267 PATH_SEPARATOR=';'
5268 else
5269 PATH_SEPARATOR=:
5270 fi
5271 rm -f conf$$.sh
5272 fi
5273
5274
5275 as_lineno_1=$LINENO
5276 as_lineno_2=$LINENO
5277 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
5278 test "x$as_lineno_1" != "x$as_lineno_2" &&
5279 test "x$as_lineno_3" = "x$as_lineno_2" || {
5280 # Find who we are. Look in the path if we contain no path at all
5281 # relative or not.
5282 case $0 in
5283 *[\\/]* ) as_myself=$0 ;;
5284 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5285 for as_dir in $PATH
5286 do
5287 IFS=$as_save_IFS
5288 test -z "$as_dir" && as_dir=.
5289 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
5290 done
5291
5292 ;;
5293 esac
5294 # We did not find ourselves, most probably we were run as `sh COMMAND'
5295 # in which case we are not to be found in the path.
5296 if test "x$as_myself" = x; then
5297 as_myself=$0
5298 fi
5299 if test ! -f "$as_myself"; then
5300 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
5301 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
5302 { (exit 1); exit 1; }; }
5303 fi
5304 case $CONFIG_SHELL in
5305 '')
5306 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5307 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
5308 do
5309 IFS=$as_save_IFS
5310 test -z "$as_dir" && as_dir=.
5311 for as_base in sh bash ksh sh5; do
5312 case $as_dir in
5313 /*)
5314 if ("$as_dir/$as_base" -c '
5315 as_lineno_1=$LINENO
5316 as_lineno_2=$LINENO
5317 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
5318 test "x$as_lineno_1" != "x$as_lineno_2" &&
5319 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
5320 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
5321 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
5322 CONFIG_SHELL=$as_dir/$as_base
5323 export CONFIG_SHELL
5324 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
5325 fi;;
5326 esac
5327 done
5328 done
5329 ;;
5330 esac
5331
5332 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
5333 # uniformly replaced by the line number. The first 'sed' inserts a
5334 # line-number line before each line; the second 'sed' does the real
5335 # work. The second script uses 'N' to pair each line-number line
5336 # with the numbered line, and appends trailing '-' during
5337 # substitution so that $LINENO is not a special case at line end.
5338 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
5339 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
5340 sed '=' <$as_myself |
5341 sed '
5342 N
5343 s,$,-,
5344 : loop
5345 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
5346 t loop
5347 s,-$,,
5348 s,^['$as_cr_digits']*\n,,
5349 ' >$as_me.lineno &&
5350 chmod +x $as_me.lineno ||
5351 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
5352 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
5353 { (exit 1); exit 1; }; }
5354
5355 # Don't try to exec as it changes $[0], causing all sort of problems
5356 # (the dirname of $[0] is not the place where we might find the
5357 # original and so on. Autoconf is especially sensible to this).
5358 . ./$as_me.lineno
5359 # Exit status is that of the last command.
5360 exit
5361 }
5362
5363
5364 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
5365 *c*,-n*) ECHO_N= ECHO_C='
5366 ' ECHO_T=' ' ;;
5367 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
5368 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
5369 esac
5370
5371 if expr a : '\(a\)' >/dev/null 2>&1; then
5372 as_expr=expr
5373 else
5374 as_expr=false
5375 fi
5376
5377 rm -f conf$$ conf$$.exe conf$$.file
5378 echo >conf$$.file
5379 if ln -s conf$$.file conf$$ 2>/dev/null; then
5380 # We could just check for DJGPP; but this test a) works b) is more generic
5381 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
5382 if test -f conf$$.exe; then
5383 # Don't use ln at all; we don't have any links
5384 as_ln_s='cp -p'
5385 else
5386 as_ln_s='ln -s'
5387 fi
5388 elif ln conf$$.file conf$$ 2>/dev/null; then
5389 as_ln_s=ln
5390 else
5391 as_ln_s='cp -p'
5392 fi
5393 rm -f conf$$ conf$$.exe conf$$.file
5394
5395 if mkdir -p . 2>/dev/null; then
5396 as_mkdir_p=:
5397 else
5398 test -d ./-p && rmdir ./-p
5399 as_mkdir_p=false
5400 fi
5401
5402 as_executable_p="test -f"
5403
5404 # Sed expression to map a string onto a valid CPP name.
5405 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
5406
5407 # Sed expression to map a string onto a valid variable name.
5408 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
5409
5410
5411 # IFS
5412 # We need space, tab and new line, in precisely that order.
5413 as_nl='
5414 '
5415 IFS=" $as_nl"
5416
5417 # CDPATH.
5418 $as_unset CDPATH
5419
5420 exec 6>&1
5421
5422 # Open the log real soon, to keep \$[0] and so on meaningful, and to
5423 # report actual input values of CONFIG_FILES etc. instead of their
5424 # values after options handling. Logging --version etc. is OK.
5425 exec 5>>config.log
5426 {
5427 echo
5428 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
5429 ## Running $as_me. ##
5430 _ASBOX
5431 } >&5
5432 cat >&5 <<_CSEOF
5433
5434 This file was extended by $as_me, which was
5435 generated by GNU Autoconf 2.59. Invocation command line was
5436
5437 CONFIG_FILES = $CONFIG_FILES
5438 CONFIG_HEADERS = $CONFIG_HEADERS
5439 CONFIG_LINKS = $CONFIG_LINKS
5440 CONFIG_COMMANDS = $CONFIG_COMMANDS
5441 $ $0 $@
5442
5443 _CSEOF
5444 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
5445 echo >&5
5446 _ACEOF
5447
5448 # Files that config.status was made for.
5449 if test -n "$ac_config_files"; then
5450 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
5451 fi
5452
5453 if test -n "$ac_config_headers"; then
5454 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
5455 fi
5456
5457 if test -n "$ac_config_links"; then
5458 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
5459 fi
5460
5461 if test -n "$ac_config_commands"; then
5462 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
5463 fi
5464
5465 cat >>$CONFIG_STATUS <<\_ACEOF
5466
5467 ac_cs_usage="\
5468 \`$as_me' instantiates files from templates according to the
5469 current configuration.
5470
5471 Usage: $0 [OPTIONS] [FILE]...
5472
5473 -h, --help print this help, then exit
5474 -V, --version print version number, then exit
5475 -q, --quiet do not print progress messages
5476 -d, --debug don't remove temporary files
5477 --recheck update $as_me by reconfiguring in the same conditions
5478 --file=FILE[:TEMPLATE]
5479 instantiate the configuration file FILE
5480 --header=FILE[:TEMPLATE]
5481 instantiate the configuration header FILE
5482
5483 Configuration files:
5484 $config_files
5485
5486 Configuration headers:
5487 $config_headers
5488
5489 Configuration links:
5490 $config_links
5491
5492 Configuration commands:
5493 $config_commands
5494
5495 Report bugs to <bug-autoconf@gnu.org>."
5496 _ACEOF
5497
5498 cat >>$CONFIG_STATUS <<_ACEOF
5499 ac_cs_version="\\
5500 config.status
5501 configured by $0, generated by GNU Autoconf 2.59,
5502 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
5503
5504 Copyright (C) 2003 Free Software Foundation, Inc.
5505 This config.status script is free software; the Free Software Foundation
5506 gives unlimited permission to copy, distribute and modify it."
5507 srcdir=$srcdir
5508 INSTALL="$INSTALL"
5509 _ACEOF
5510
5511 cat >>$CONFIG_STATUS <<\_ACEOF
5512 # If no file are specified by the user, then we need to provide default
5513 # value. By we need to know if files were specified by the user.
5514 ac_need_defaults=:
5515 while test $# != 0
5516 do
5517 case $1 in
5518 --*=*)
5519 ac_option=`expr "x$1" : 'x\([^=]*\)='`
5520 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
5521 ac_shift=:
5522 ;;
5523 -*)
5524 ac_option=$1
5525 ac_optarg=$2
5526 ac_shift=shift
5527 ;;
5528 *) # This is not an option, so the user has probably given explicit
5529 # arguments.
5530 ac_option=$1
5531 ac_need_defaults=false;;
5532 esac
5533
5534 case $ac_option in
5535 # Handling of the options.
5536 _ACEOF
5537 cat >>$CONFIG_STATUS <<\_ACEOF
5538 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
5539 ac_cs_recheck=: ;;
5540 --version | --vers* | -V )
5541 echo "$ac_cs_version"; exit 0 ;;
5542 --he | --h)
5543 # Conflict between --help and --header
5544 { { echo "$as_me:$LINENO: error: ambiguous option: $1
5545 Try \`$0 --help' for more information." >&5
5546 echo "$as_me: error: ambiguous option: $1
5547 Try \`$0 --help' for more information." >&2;}
5548 { (exit 1); exit 1; }; };;
5549 --help | --hel | -h )
5550 echo "$ac_cs_usage"; exit 0 ;;
5551 --debug | --d* | -d )
5552 debug=: ;;
5553 --file | --fil | --fi | --f )
5554 $ac_shift
5555 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
5556 ac_need_defaults=false;;
5557 --header | --heade | --head | --hea )
5558 $ac_shift
5559 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
5560 ac_need_defaults=false;;
5561 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
5562 | -silent | --silent | --silen | --sile | --sil | --si | --s)
5563 ac_cs_silent=: ;;
5564
5565 # This is an error.
5566 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
5567 Try \`$0 --help' for more information." >&5
5568 echo "$as_me: error: unrecognized option: $1
5569 Try \`$0 --help' for more information." >&2;}
5570 { (exit 1); exit 1; }; } ;;
5571
5572 *) ac_config_targets="$ac_config_targets $1" ;;
5573
5574 esac
5575 shift
5576 done
5577
5578 ac_configure_extra_args=
5579
5580 if $ac_cs_silent; then
5581 exec 6>/dev/null
5582 ac_configure_extra_args="$ac_configure_extra_args --silent"
5583 fi
5584
5585 _ACEOF
5586 cat >>$CONFIG_STATUS <<_ACEOF
5587 if \$ac_cs_recheck; then
5588 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
5589 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
5590 fi
5591
5592 _ACEOF
5593
5594
5595
5596
5597
5598 cat >>$CONFIG_STATUS <<\_ACEOF
5599 for ac_config_target in $ac_config_targets
5600 do
5601 case "$ac_config_target" in
5602 # Handling of arguments.
5603 "Makefile.sim" ) CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
5604 "Make-common.sim" ) CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
5605 ".gdbinit" ) CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
5606 "$ac_config_links_1" ) CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
5607 "Makefile" ) CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
5608 "stamp-h" ) CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
5609 "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
5610 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
5611 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
5612 { (exit 1); exit 1; }; };;
5613 esac
5614 done
5615
5616 # If the user did not use the arguments to specify the items to instantiate,
5617 # then the envvar interface is used. Set only those that are not.
5618 # We use the long form for the default assignment because of an extremely
5619 # bizarre bug on SunOS 4.1.3.
5620 if $ac_need_defaults; then
5621 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
5622 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
5623 test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
5624 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
5625 fi
5626
5627 # Have a temporary directory for convenience. Make it in the build tree
5628 # simply because there is no reason to put it here, and in addition,
5629 # creating and moving files from /tmp can sometimes cause problems.
5630 # Create a temporary directory, and hook for its removal unless debugging.
5631 $debug ||
5632 {
5633 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
5634 trap '{ (exit 1); exit 1; }' 1 2 13 15
5635 }
5636
5637 # Create a (secure) tmp directory for tmp files.
5638
5639 {
5640 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
5641 test -n "$tmp" && test -d "$tmp"
5642 } ||
5643 {
5644 tmp=./confstat$$-$RANDOM
5645 (umask 077 && mkdir $tmp)
5646 } ||
5647 {
5648 echo "$me: cannot create a temporary directory in ." >&2
5649 { (exit 1); exit 1; }
5650 }
5651
5652 _ACEOF
5653
5654 cat >>$CONFIG_STATUS <<_ACEOF
5655
5656 #
5657 # CONFIG_FILES section.
5658 #
5659
5660 # No need to generate the scripts if there are no CONFIG_FILES.
5661 # This happens for instance when ./config.status config.h
5662 if test -n "\$CONFIG_FILES"; then
5663 # Protect against being on the right side of a sed subst in config.status.
5664 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
5665 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
5666 s,@SHELL@,$SHELL,;t t
5667 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
5668 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
5669 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
5670 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
5671 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
5672 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
5673 s,@exec_prefix@,$exec_prefix,;t t
5674 s,@prefix@,$prefix,;t t
5675 s,@program_transform_name@,$program_transform_name,;t t
5676 s,@bindir@,$bindir,;t t
5677 s,@sbindir@,$sbindir,;t t
5678 s,@libexecdir@,$libexecdir,;t t
5679 s,@datadir@,$datadir,;t t
5680 s,@sysconfdir@,$sysconfdir,;t t
5681 s,@sharedstatedir@,$sharedstatedir,;t t
5682 s,@localstatedir@,$localstatedir,;t t
5683 s,@libdir@,$libdir,;t t
5684 s,@includedir@,$includedir,;t t
5685 s,@oldincludedir@,$oldincludedir,;t t
5686 s,@infodir@,$infodir,;t t
5687 s,@mandir@,$mandir,;t t
5688 s,@build_alias@,$build_alias,;t t
5689 s,@host_alias@,$host_alias,;t t
5690 s,@target_alias@,$target_alias,;t t
5691 s,@DEFS@,$DEFS,;t t
5692 s,@ECHO_C@,$ECHO_C,;t t
5693 s,@ECHO_N@,$ECHO_N,;t t
5694 s,@ECHO_T@,$ECHO_T,;t t
5695 s,@LIBS@,$LIBS,;t t
5696 s,@sim_environment@,$sim_environment,;t t
5697 s,@sim_alignment@,$sim_alignment,;t t
5698 s,@sim_assert@,$sim_assert,;t t
5699 s,@sim_bitsize@,$sim_bitsize,;t t
5700 s,@sim_endian@,$sim_endian,;t t
5701 s,@sim_hostendian@,$sim_hostendian,;t t
5702 s,@sim_float@,$sim_float,;t t
5703 s,@sim_scache@,$sim_scache,;t t
5704 s,@sim_default_model@,$sim_default_model,;t t
5705 s,@sim_hw_cflags@,$sim_hw_cflags,;t t
5706 s,@sim_hw_objs@,$sim_hw_objs,;t t
5707 s,@sim_hw@,$sim_hw,;t t
5708 s,@sim_inline@,$sim_inline,;t t
5709 s,@sim_packages@,$sim_packages,;t t
5710 s,@sim_regparm@,$sim_regparm,;t t
5711 s,@sim_reserved_bits@,$sim_reserved_bits,;t t
5712 s,@sim_smp@,$sim_smp,;t t
5713 s,@sim_stdcall@,$sim_stdcall,;t t
5714 s,@sim_xor_endian@,$sim_xor_endian,;t t
5715 s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t
5716 s,@WERROR_CFLAGS@,$WERROR_CFLAGS,;t t
5717 s,@build@,$build,;t t
5718 s,@build_cpu@,$build_cpu,;t t
5719 s,@build_vendor@,$build_vendor,;t t
5720 s,@build_os@,$build_os,;t t
5721 s,@host@,$host,;t t
5722 s,@host_cpu@,$host_cpu,;t t
5723 s,@host_vendor@,$host_vendor,;t t
5724 s,@host_os@,$host_os,;t t
5725 s,@target@,$target,;t t
5726 s,@target_cpu@,$target_cpu,;t t
5727 s,@target_vendor@,$target_vendor,;t t
5728 s,@target_os@,$target_os,;t t
5729 s,@CC@,$CC,;t t
5730 s,@CFLAGS@,$CFLAGS,;t t
5731 s,@LDFLAGS@,$LDFLAGS,;t t
5732 s,@CPPFLAGS@,$CPPFLAGS,;t t
5733 s,@ac_ct_CC@,$ac_ct_CC,;t t
5734 s,@EXEEXT@,$EXEEXT,;t t
5735 s,@OBJEXT@,$OBJEXT,;t t
5736 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
5737 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
5738 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
5739 s,@CC_FOR_BUILD@,$CC_FOR_BUILD,;t t
5740 s,@HDEFINES@,$HDEFINES,;t t
5741 s,@AR@,$AR,;t t
5742 s,@RANLIB@,$RANLIB,;t t
5743 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
5744 s,@USE_NLS@,$USE_NLS,;t t
5745 s,@LIBINTL@,$LIBINTL,;t t
5746 s,@LIBINTL_DEP@,$LIBINTL_DEP,;t t
5747 s,@INCINTL@,$INCINTL,;t t
5748 s,@XGETTEXT@,$XGETTEXT,;t t
5749 s,@GMSGFMT@,$GMSGFMT,;t t
5750 s,@POSUB@,$POSUB,;t t
5751 s,@CATALOGS@,$CATALOGS,;t t
5752 s,@DATADIRNAME@,$DATADIRNAME,;t t
5753 s,@INSTOBJEXT@,$INSTOBJEXT,;t t
5754 s,@GENCAT@,$GENCAT,;t t
5755 s,@CATOBJEXT@,$CATOBJEXT,;t t
5756 s,@CPP@,$CPP,;t t
5757 s,@EGREP@,$EGREP,;t t
5758 s,@MAINT@,$MAINT,;t t
5759 s,@sim_bswap@,$sim_bswap,;t t
5760 s,@sim_cflags@,$sim_cflags,;t t
5761 s,@sim_debug@,$sim_debug,;t t
5762 s,@sim_stdio@,$sim_stdio,;t t
5763 s,@sim_trace@,$sim_trace,;t t
5764 s,@sim_profile@,$sim_profile,;t t
5765 s,@m68hc11_extra_objs@,$m68hc11_extra_objs,;t t
5766 s,@cgen_breaks@,$cgen_breaks,;t t
5767 s,@LIBOBJS@,$LIBOBJS,;t t
5768 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
5769 CEOF
5770
5771 _ACEOF
5772
5773 cat >>$CONFIG_STATUS <<\_ACEOF
5774 # Split the substitutions into bite-sized pieces for seds with
5775 # small command number limits, like on Digital OSF/1 and HP-UX.
5776 ac_max_sed_lines=48
5777 ac_sed_frag=1 # Number of current file.
5778 ac_beg=1 # First line for current file.
5779 ac_end=$ac_max_sed_lines # Line after last line for current file.
5780 ac_more_lines=:
5781 ac_sed_cmds=
5782 while $ac_more_lines; do
5783 if test $ac_beg -gt 1; then
5784 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
5785 else
5786 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
5787 fi
5788 if test ! -s $tmp/subs.frag; then
5789 ac_more_lines=false
5790 else
5791 # The purpose of the label and of the branching condition is to
5792 # speed up the sed processing (if there are no `@' at all, there
5793 # is no need to browse any of the substitutions).
5794 # These are the two extra sed commands mentioned above.
5795 (echo ':t
5796 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
5797 if test -z "$ac_sed_cmds"; then
5798 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
5799 else
5800 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
5801 fi
5802 ac_sed_frag=`expr $ac_sed_frag + 1`
5803 ac_beg=$ac_end
5804 ac_end=`expr $ac_end + $ac_max_sed_lines`
5805 fi
5806 done
5807 if test -z "$ac_sed_cmds"; then
5808 ac_sed_cmds=cat
5809 fi
5810 fi # test -n "$CONFIG_FILES"
5811
5812 _ACEOF
5813 cat >>$CONFIG_STATUS <<\_ACEOF
5814 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
5815 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
5816 case $ac_file in
5817 - | *:- | *:-:* ) # input from stdin
5818 cat >$tmp/stdin
5819 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
5820 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
5821 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
5822 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
5823 * ) ac_file_in=$ac_file.in ;;
5824 esac
5825
5826 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
5827 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
5828 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5829 X"$ac_file" : 'X\(//\)[^/]' \| \
5830 X"$ac_file" : 'X\(//\)$' \| \
5831 X"$ac_file" : 'X\(/\)' \| \
5832 . : '\(.\)' 2>/dev/null ||
5833 echo X"$ac_file" |
5834 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5835 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5836 /^X\(\/\/\)$/{ s//\1/; q; }
5837 /^X\(\/\).*/{ s//\1/; q; }
5838 s/.*/./; q'`
5839 { if $as_mkdir_p; then
5840 mkdir -p "$ac_dir"
5841 else
5842 as_dir="$ac_dir"
5843 as_dirs=
5844 while test ! -d "$as_dir"; do
5845 as_dirs="$as_dir $as_dirs"
5846 as_dir=`(dirname "$as_dir") 2>/dev/null ||
5847 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5848 X"$as_dir" : 'X\(//\)[^/]' \| \
5849 X"$as_dir" : 'X\(//\)$' \| \
5850 X"$as_dir" : 'X\(/\)' \| \
5851 . : '\(.\)' 2>/dev/null ||
5852 echo X"$as_dir" |
5853 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5854 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5855 /^X\(\/\/\)$/{ s//\1/; q; }
5856 /^X\(\/\).*/{ s//\1/; q; }
5857 s/.*/./; q'`
5858 done
5859 test ! -n "$as_dirs" || mkdir $as_dirs
5860 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
5861 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
5862 { (exit 1); exit 1; }; }; }
5863
5864 ac_builddir=.
5865
5866 if test "$ac_dir" != .; then
5867 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
5868 # A "../" for each directory in $ac_dir_suffix.
5869 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
5870 else
5871 ac_dir_suffix= ac_top_builddir=
5872 fi
5873
5874 case $srcdir in
5875 .) # No --srcdir option. We are building in place.
5876 ac_srcdir=.
5877 if test -z "$ac_top_builddir"; then
5878 ac_top_srcdir=.
5879 else
5880 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
5881 fi ;;
5882 [\\/]* | ?:[\\/]* ) # Absolute path.
5883 ac_srcdir=$srcdir$ac_dir_suffix;
5884 ac_top_srcdir=$srcdir ;;
5885 *) # Relative path.
5886 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
5887 ac_top_srcdir=$ac_top_builddir$srcdir ;;
5888 esac
5889
5890 # Do not use `cd foo && pwd` to compute absolute paths, because
5891 # the directories may not exist.
5892 case `pwd` in
5893 .) ac_abs_builddir="$ac_dir";;
5894 *)
5895 case "$ac_dir" in
5896 .) ac_abs_builddir=`pwd`;;
5897 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
5898 *) ac_abs_builddir=`pwd`/"$ac_dir";;
5899 esac;;
5900 esac
5901 case $ac_abs_builddir in
5902 .) ac_abs_top_builddir=${ac_top_builddir}.;;
5903 *)
5904 case ${ac_top_builddir}. in
5905 .) ac_abs_top_builddir=$ac_abs_builddir;;
5906 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
5907 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
5908 esac;;
5909 esac
5910 case $ac_abs_builddir in
5911 .) ac_abs_srcdir=$ac_srcdir;;
5912 *)
5913 case $ac_srcdir in
5914 .) ac_abs_srcdir=$ac_abs_builddir;;
5915 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
5916 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
5917 esac;;
5918 esac
5919 case $ac_abs_builddir in
5920 .) ac_abs_top_srcdir=$ac_top_srcdir;;
5921 *)
5922 case $ac_top_srcdir in
5923 .) ac_abs_top_srcdir=$ac_abs_builddir;;
5924 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
5925 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
5926 esac;;
5927 esac
5928
5929
5930 case $INSTALL in
5931 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
5932 *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
5933 esac
5934
5935 if test x"$ac_file" != x-; then
5936 { echo "$as_me:$LINENO: creating $ac_file" >&5
5937 echo "$as_me: creating $ac_file" >&6;}
5938 rm -f "$ac_file"
5939 fi
5940 # Let's still pretend it is `configure' which instantiates (i.e., don't
5941 # use $as_me), people would be surprised to read:
5942 # /* config.h. Generated by config.status. */
5943 if test x"$ac_file" = x-; then
5944 configure_input=
5945 else
5946 configure_input="$ac_file. "
5947 fi
5948 configure_input=$configure_input"Generated from `echo $ac_file_in |
5949 sed 's,.*/,,'` by configure."
5950
5951 # First look for the input files in the build tree, otherwise in the
5952 # src tree.
5953 ac_file_inputs=`IFS=:
5954 for f in $ac_file_in; do
5955 case $f in
5956 -) echo $tmp/stdin ;;
5957 [\\/$]*)
5958 # Absolute (can't be DOS-style, as IFS=:)
5959 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
5960 echo "$as_me: error: cannot find input file: $f" >&2;}
5961 { (exit 1); exit 1; }; }
5962 echo "$f";;
5963 *) # Relative
5964 if test -f "$f"; then
5965 # Build tree
5966 echo "$f"
5967 elif test -f "$srcdir/$f"; then
5968 # Source tree
5969 echo "$srcdir/$f"
5970 else
5971 # /dev/null tree
5972 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
5973 echo "$as_me: error: cannot find input file: $f" >&2;}
5974 { (exit 1); exit 1; }; }
5975 fi;;
5976 esac
5977 done` || { (exit 1); exit 1; }
5978 _ACEOF
5979 cat >>$CONFIG_STATUS <<_ACEOF
5980 sed "$ac_vpsub
5981 $extrasub
5982 _ACEOF
5983 cat >>$CONFIG_STATUS <<\_ACEOF
5984 :t
5985 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
5986 s,@configure_input@,$configure_input,;t t
5987 s,@srcdir@,$ac_srcdir,;t t
5988 s,@abs_srcdir@,$ac_abs_srcdir,;t t
5989 s,@top_srcdir@,$ac_top_srcdir,;t t
5990 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
5991 s,@builddir@,$ac_builddir,;t t
5992 s,@abs_builddir@,$ac_abs_builddir,;t t
5993 s,@top_builddir@,$ac_top_builddir,;t t
5994 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
5995 s,@INSTALL@,$ac_INSTALL,;t t
5996 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
5997 rm -f $tmp/stdin
5998 if test x"$ac_file" != x-; then
5999 mv $tmp/out $ac_file
6000 else
6001 cat $tmp/out
6002 rm -f $tmp/out
6003 fi
6004
6005 done
6006 _ACEOF
6007 cat >>$CONFIG_STATUS <<\_ACEOF
6008
6009 #
6010 # CONFIG_HEADER section.
6011 #
6012
6013 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
6014 # NAME is the cpp macro being defined and VALUE is the value it is being given.
6015 #
6016 # ac_d sets the value in "#define NAME VALUE" lines.
6017 ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
6018 ac_dB='[ ].*$,\1#\2'
6019 ac_dC=' '
6020 ac_dD=',;t'
6021 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
6022 ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
6023 ac_uB='$,\1#\2define\3'
6024 ac_uC=' '
6025 ac_uD=',;t'
6026
6027 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
6028 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
6029 case $ac_file in
6030 - | *:- | *:-:* ) # input from stdin
6031 cat >$tmp/stdin
6032 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
6033 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
6034 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
6035 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
6036 * ) ac_file_in=$ac_file.in ;;
6037 esac
6038
6039 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
6040 echo "$as_me: creating $ac_file" >&6;}
6041
6042 # First look for the input files in the build tree, otherwise in the
6043 # src tree.
6044 ac_file_inputs=`IFS=:
6045 for f in $ac_file_in; do
6046 case $f in
6047 -) echo $tmp/stdin ;;
6048 [\\/$]*)
6049 # Absolute (can't be DOS-style, as IFS=:)
6050 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
6051 echo "$as_me: error: cannot find input file: $f" >&2;}
6052 { (exit 1); exit 1; }; }
6053 # Do quote $f, to prevent DOS paths from being IFS'd.
6054 echo "$f";;
6055 *) # Relative
6056 if test -f "$f"; then
6057 # Build tree
6058 echo "$f"
6059 elif test -f "$srcdir/$f"; then
6060 # Source tree
6061 echo "$srcdir/$f"
6062 else
6063 # /dev/null tree
6064 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
6065 echo "$as_me: error: cannot find input file: $f" >&2;}
6066 { (exit 1); exit 1; }; }
6067 fi;;
6068 esac
6069 done` || { (exit 1); exit 1; }
6070 # Remove the trailing spaces.
6071 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
6072
6073 _ACEOF
6074
6075 # Transform confdefs.h into two sed scripts, `conftest.defines' and
6076 # `conftest.undefs', that substitutes the proper values into
6077 # config.h.in to produce config.h. The first handles `#define'
6078 # templates, and the second `#undef' templates.
6079 # And first: Protect against being on the right side of a sed subst in
6080 # config.status. Protect against being in an unquoted here document
6081 # in config.status.
6082 rm -f conftest.defines conftest.undefs
6083 # Using a here document instead of a string reduces the quoting nightmare.
6084 # Putting comments in sed scripts is not portable.
6085 #
6086 # `end' is used to avoid that the second main sed command (meant for
6087 # 0-ary CPP macros) applies to n-ary macro definitions.
6088 # See the Autoconf documentation for `clear'.
6089 cat >confdef2sed.sed <<\_ACEOF
6090 s/[\\&,]/\\&/g
6091 s,[\\$`],\\&,g
6092 t clear
6093 : clear
6094 s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
6095 t end
6096 s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
6097 : end
6098 _ACEOF
6099 # If some macros were called several times there might be several times
6100 # the same #defines, which is useless. Nevertheless, we may not want to
6101 # sort them, since we want the *last* AC-DEFINE to be honored.
6102 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
6103 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
6104 rm -f confdef2sed.sed
6105
6106 # This sed command replaces #undef with comments. This is necessary, for
6107 # example, in the case of _POSIX_SOURCE, which is predefined and required
6108 # on some systems where configure will not decide to define it.
6109 cat >>conftest.undefs <<\_ACEOF
6110 s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
6111 _ACEOF
6112
6113 # Break up conftest.defines because some shells have a limit on the size
6114 # of here documents, and old seds have small limits too (100 cmds).
6115 echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
6116 echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
6117 echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
6118 echo ' :' >>$CONFIG_STATUS
6119 rm -f conftest.tail
6120 while grep . conftest.defines >/dev/null
6121 do
6122 # Write a limited-size here document to $tmp/defines.sed.
6123 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
6124 # Speed up: don't consider the non `#define' lines.
6125 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
6126 # Work around the forget-to-reset-the-flag bug.
6127 echo 't clr' >>$CONFIG_STATUS
6128 echo ': clr' >>$CONFIG_STATUS
6129 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
6130 echo 'CEOF
6131 sed -f $tmp/defines.sed $tmp/in >$tmp/out
6132 rm -f $tmp/in
6133 mv $tmp/out $tmp/in
6134 ' >>$CONFIG_STATUS
6135 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
6136 rm -f conftest.defines
6137 mv conftest.tail conftest.defines
6138 done
6139 rm -f conftest.defines
6140 echo ' fi # grep' >>$CONFIG_STATUS
6141 echo >>$CONFIG_STATUS
6142
6143 # Break up conftest.undefs because some shells have a limit on the size
6144 # of here documents, and old seds have small limits too (100 cmds).
6145 echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
6146 rm -f conftest.tail
6147 while grep . conftest.undefs >/dev/null
6148 do
6149 # Write a limited-size here document to $tmp/undefs.sed.
6150 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
6151 # Speed up: don't consider the non `#undef'
6152 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
6153 # Work around the forget-to-reset-the-flag bug.
6154 echo 't clr' >>$CONFIG_STATUS
6155 echo ': clr' >>$CONFIG_STATUS
6156 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
6157 echo 'CEOF
6158 sed -f $tmp/undefs.sed $tmp/in >$tmp/out
6159 rm -f $tmp/in
6160 mv $tmp/out $tmp/in
6161 ' >>$CONFIG_STATUS
6162 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
6163 rm -f conftest.undefs
6164 mv conftest.tail conftest.undefs
6165 done
6166 rm -f conftest.undefs
6167
6168 cat >>$CONFIG_STATUS <<\_ACEOF
6169 # Let's still pretend it is `configure' which instantiates (i.e., don't
6170 # use $as_me), people would be surprised to read:
6171 # /* config.h. Generated by config.status. */
6172 if test x"$ac_file" = x-; then
6173 echo "/* Generated by configure. */" >$tmp/config.h
6174 else
6175 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
6176 fi
6177 cat $tmp/in >>$tmp/config.h
6178 rm -f $tmp/in
6179 if test x"$ac_file" != x-; then
6180 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
6181 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
6182 echo "$as_me: $ac_file is unchanged" >&6;}
6183 else
6184 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
6185 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6186 X"$ac_file" : 'X\(//\)[^/]' \| \
6187 X"$ac_file" : 'X\(//\)$' \| \
6188 X"$ac_file" : 'X\(/\)' \| \
6189 . : '\(.\)' 2>/dev/null ||
6190 echo X"$ac_file" |
6191 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6192 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6193 /^X\(\/\/\)$/{ s//\1/; q; }
6194 /^X\(\/\).*/{ s//\1/; q; }
6195 s/.*/./; q'`
6196 { if $as_mkdir_p; then
6197 mkdir -p "$ac_dir"
6198 else
6199 as_dir="$ac_dir"
6200 as_dirs=
6201 while test ! -d "$as_dir"; do
6202 as_dirs="$as_dir $as_dirs"
6203 as_dir=`(dirname "$as_dir") 2>/dev/null ||
6204 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6205 X"$as_dir" : 'X\(//\)[^/]' \| \
6206 X"$as_dir" : 'X\(//\)$' \| \
6207 X"$as_dir" : 'X\(/\)' \| \
6208 . : '\(.\)' 2>/dev/null ||
6209 echo X"$as_dir" |
6210 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6211 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6212 /^X\(\/\/\)$/{ s//\1/; q; }
6213 /^X\(\/\).*/{ s//\1/; q; }
6214 s/.*/./; q'`
6215 done
6216 test ! -n "$as_dirs" || mkdir $as_dirs
6217 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
6218 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
6219 { (exit 1); exit 1; }; }; }
6220
6221 rm -f $ac_file
6222 mv $tmp/config.h $ac_file
6223 fi
6224 else
6225 cat $tmp/config.h
6226 rm -f $tmp/config.h
6227 fi
6228 done
6229 _ACEOF
6230 cat >>$CONFIG_STATUS <<\_ACEOF
6231
6232 #
6233 # CONFIG_LINKS section.
6234 #
6235
6236 for ac_file in : $CONFIG_LINKS; do test "x$ac_file" = x: && continue
6237 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
6238 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
6239
6240 { echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_dest" >&5
6241 echo "$as_me: linking $srcdir/$ac_source to $ac_dest" >&6;}
6242
6243 if test ! -r $srcdir/$ac_source; then
6244 { { echo "$as_me:$LINENO: error: $srcdir/$ac_source: file not found" >&5
6245 echo "$as_me: error: $srcdir/$ac_source: file not found" >&2;}
6246 { (exit 1); exit 1; }; }
6247 fi
6248 rm -f $ac_dest
6249
6250 # Make relative symlinks.
6251 ac_dest_dir=`(dirname "$ac_dest") 2>/dev/null ||
6252 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6253 X"$ac_dest" : 'X\(//\)[^/]' \| \
6254 X"$ac_dest" : 'X\(//\)$' \| \
6255 X"$ac_dest" : 'X\(/\)' \| \
6256 . : '\(.\)' 2>/dev/null ||
6257 echo X"$ac_dest" |
6258 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6259 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6260 /^X\(\/\/\)$/{ s//\1/; q; }
6261 /^X\(\/\).*/{ s//\1/; q; }
6262 s/.*/./; q'`
6263 { if $as_mkdir_p; then
6264 mkdir -p "$ac_dest_dir"
6265 else
6266 as_dir="$ac_dest_dir"
6267 as_dirs=
6268 while test ! -d "$as_dir"; do
6269 as_dirs="$as_dir $as_dirs"
6270 as_dir=`(dirname "$as_dir") 2>/dev/null ||
6271 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6272 X"$as_dir" : 'X\(//\)[^/]' \| \
6273 X"$as_dir" : 'X\(//\)$' \| \
6274 X"$as_dir" : 'X\(/\)' \| \
6275 . : '\(.\)' 2>/dev/null ||
6276 echo X"$as_dir" |
6277 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6278 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6279 /^X\(\/\/\)$/{ s//\1/; q; }
6280 /^X\(\/\).*/{ s//\1/; q; }
6281 s/.*/./; q'`
6282 done
6283 test ! -n "$as_dirs" || mkdir $as_dirs
6284 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dest_dir\"" >&5
6285 echo "$as_me: error: cannot create directory \"$ac_dest_dir\"" >&2;}
6286 { (exit 1); exit 1; }; }; }
6287
6288 ac_builddir=.
6289
6290 if test "$ac_dest_dir" != .; then
6291 ac_dir_suffix=/`echo "$ac_dest_dir" | sed 's,^\.[\\/],,'`
6292 # A "../" for each directory in $ac_dir_suffix.
6293 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
6294 else
6295 ac_dir_suffix= ac_top_builddir=
6296 fi
6297
6298 case $srcdir in
6299 .) # No --srcdir option. We are building in place.
6300 ac_srcdir=.
6301 if test -z "$ac_top_builddir"; then
6302 ac_top_srcdir=.
6303 else
6304 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
6305 fi ;;
6306 [\\/]* | ?:[\\/]* ) # Absolute path.
6307 ac_srcdir=$srcdir$ac_dir_suffix;
6308 ac_top_srcdir=$srcdir ;;
6309 *) # Relative path.
6310 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
6311 ac_top_srcdir=$ac_top_builddir$srcdir ;;
6312 esac
6313
6314 # Do not use `cd foo && pwd` to compute absolute paths, because
6315 # the directories may not exist.
6316 case `pwd` in
6317 .) ac_abs_builddir="$ac_dest_dir";;
6318 *)
6319 case "$ac_dest_dir" in
6320 .) ac_abs_builddir=`pwd`;;
6321 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dest_dir";;
6322 *) ac_abs_builddir=`pwd`/"$ac_dest_dir";;
6323 esac;;
6324 esac
6325 case $ac_abs_builddir in
6326 .) ac_abs_top_builddir=${ac_top_builddir}.;;
6327 *)
6328 case ${ac_top_builddir}. in
6329 .) ac_abs_top_builddir=$ac_abs_builddir;;
6330 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
6331 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
6332 esac;;
6333 esac
6334 case $ac_abs_builddir in
6335 .) ac_abs_srcdir=$ac_srcdir;;
6336 *)
6337 case $ac_srcdir in
6338 .) ac_abs_srcdir=$ac_abs_builddir;;
6339 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
6340 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
6341 esac;;
6342 esac
6343 case $ac_abs_builddir in
6344 .) ac_abs_top_srcdir=$ac_top_srcdir;;
6345 *)
6346 case $ac_top_srcdir in
6347 .) ac_abs_top_srcdir=$ac_abs_builddir;;
6348 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
6349 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
6350 esac;;
6351 esac
6352
6353
6354 case $srcdir in
6355 [\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;;
6356 *) ac_rel_source=$ac_top_builddir$srcdir/$ac_source ;;
6357 esac
6358
6359 # Try a symlink, then a hard link, then a copy.
6360 ln -s $ac_rel_source $ac_dest 2>/dev/null ||
6361 ln $srcdir/$ac_source $ac_dest 2>/dev/null ||
6362 cp -p $srcdir/$ac_source $ac_dest ||
6363 { { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&5
6364 echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&2;}
6365 { (exit 1); exit 1; }; }
6366 done
6367 _ACEOF
6368 cat >>$CONFIG_STATUS <<\_ACEOF
6369
6370 #
6371 # CONFIG_COMMANDS section.
6372 #
6373 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
6374 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
6375 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
6376 ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
6377 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6378 X"$ac_dest" : 'X\(//\)[^/]' \| \
6379 X"$ac_dest" : 'X\(//\)$' \| \
6380 X"$ac_dest" : 'X\(/\)' \| \
6381 . : '\(.\)' 2>/dev/null ||
6382 echo X"$ac_dest" |
6383 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6384 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6385 /^X\(\/\/\)$/{ s//\1/; q; }
6386 /^X\(\/\).*/{ s//\1/; q; }
6387 s/.*/./; q'`
6388 { if $as_mkdir_p; then
6389 mkdir -p "$ac_dir"
6390 else
6391 as_dir="$ac_dir"
6392 as_dirs=
6393 while test ! -d "$as_dir"; do
6394 as_dirs="$as_dir $as_dirs"
6395 as_dir=`(dirname "$as_dir") 2>/dev/null ||
6396 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6397 X"$as_dir" : 'X\(//\)[^/]' \| \
6398 X"$as_dir" : 'X\(//\)$' \| \
6399 X"$as_dir" : 'X\(/\)' \| \
6400 . : '\(.\)' 2>/dev/null ||
6401 echo X"$as_dir" |
6402 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6403 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6404 /^X\(\/\/\)$/{ s//\1/; q; }
6405 /^X\(\/\).*/{ s//\1/; q; }
6406 s/.*/./; q'`
6407 done
6408 test ! -n "$as_dirs" || mkdir $as_dirs
6409 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
6410 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
6411 { (exit 1); exit 1; }; }; }
6412
6413 ac_builddir=.
6414
6415 if test "$ac_dir" != .; then
6416 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
6417 # A "../" for each directory in $ac_dir_suffix.
6418 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
6419 else
6420 ac_dir_suffix= ac_top_builddir=
6421 fi
6422
6423 case $srcdir in
6424 .) # No --srcdir option. We are building in place.
6425 ac_srcdir=.
6426 if test -z "$ac_top_builddir"; then
6427 ac_top_srcdir=.
6428 else
6429 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
6430 fi ;;
6431 [\\/]* | ?:[\\/]* ) # Absolute path.
6432 ac_srcdir=$srcdir$ac_dir_suffix;
6433 ac_top_srcdir=$srcdir ;;
6434 *) # Relative path.
6435 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
6436 ac_top_srcdir=$ac_top_builddir$srcdir ;;
6437 esac
6438
6439 # Do not use `cd foo && pwd` to compute absolute paths, because
6440 # the directories may not exist.
6441 case `pwd` in
6442 .) ac_abs_builddir="$ac_dir";;
6443 *)
6444 case "$ac_dir" in
6445 .) ac_abs_builddir=`pwd`;;
6446 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
6447 *) ac_abs_builddir=`pwd`/"$ac_dir";;
6448 esac;;
6449 esac
6450 case $ac_abs_builddir in
6451 .) ac_abs_top_builddir=${ac_top_builddir}.;;
6452 *)
6453 case ${ac_top_builddir}. in
6454 .) ac_abs_top_builddir=$ac_abs_builddir;;
6455 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
6456 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
6457 esac;;
6458 esac
6459 case $ac_abs_builddir in
6460 .) ac_abs_srcdir=$ac_srcdir;;
6461 *)
6462 case $ac_srcdir in
6463 .) ac_abs_srcdir=$ac_abs_builddir;;
6464 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
6465 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
6466 esac;;
6467 esac
6468 case $ac_abs_builddir in
6469 .) ac_abs_top_srcdir=$ac_top_srcdir;;
6470 *)
6471 case $ac_top_srcdir in
6472 .) ac_abs_top_srcdir=$ac_abs_builddir;;
6473 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
6474 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
6475 esac;;
6476 esac
6477
6478
6479 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
6480 echo "$as_me: executing $ac_dest commands" >&6;}
6481 case $ac_dest in
6482 Makefile ) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
6483 rm -f Makesim1.tmp Makesim2.tmp Makefile
6484 sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
6485 sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
6486 sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
6487 -e '/^## COMMON_POST_/ r Makesim2.tmp' \
6488 <Makefile.sim >Makefile
6489 rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
6490 ;;
6491 stamp-h ) echo > stamp-h ;;
6492 esac
6493 done
6494 _ACEOF
6495
6496 cat >>$CONFIG_STATUS <<\_ACEOF
6497
6498 { (exit 0); exit 0; }
6499 _ACEOF
6500 chmod +x $CONFIG_STATUS
6501 ac_clean_files=$ac_clean_files_save
6502
6503
6504 # configure is writing to config.log, and then calls config.status.
6505 # config.status does its own redirection, appending to config.log.
6506 # Unfortunately, on DOS this fails, as config.log is still kept open
6507 # by configure, so config.status won't be able to write to it; its
6508 # output is simply discarded. So we exec the FD to /dev/null,
6509 # effectively closing config.log, so it can be properly (re)opened and
6510 # appended to by config.status. When coming back to configure, we
6511 # need to make the FD available again.
6512 if test "$no_create" != yes; then
6513 ac_cs_success=:
6514 ac_config_status_args=
6515 test "$silent" = yes &&
6516 ac_config_status_args="$ac_config_status_args --quiet"
6517 exec 5>/dev/null
6518 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
6519 exec 5>>config.log
6520 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
6521 # would make configure fail if this is the last instruction.
6522 $ac_cs_success || { (exit 1); exit 1; }
6523 fi
6524
6525
GDB Binutils - Deliverables
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