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Configury changes: update src repository (binutils, gdb, and rda) to use
[deliverable/binutils-gdb.git] / sim / frv / configure
1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.59.
4 #
5 # Copyright (C) 2003 Free Software Foundation, Inc.
6 # This configure script is free software; the Free Software Foundation
7 # gives unlimited permission to copy, distribute and modify it.
8 ## --------------------- ##
9 ## M4sh Initialization. ##
10 ## --------------------- ##
11
12 # Be Bourne compatible
13 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
14 emulate sh
15 NULLCMD=:
16 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
17 # is contrary to our usage. Disable this feature.
18 alias -g '${1+"$@"}'='"$@"'
19 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
20 set -o posix
21 fi
22 DUALCASE=1; export DUALCASE # for MKS sh
23
24 # Support unset when possible.
25 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
26 as_unset=unset
27 else
28 as_unset=false
29 fi
30
31
32 # Work around bugs in pre-3.0 UWIN ksh.
33 $as_unset ENV MAIL MAILPATH
34 PS1='$ '
35 PS2='> '
36 PS4='+ '
37
38 # NLS nuisances.
39 for as_var in \
40 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
41 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
42 LC_TELEPHONE LC_TIME
43 do
44 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
45 eval $as_var=C; export $as_var
46 else
47 $as_unset $as_var
48 fi
49 done
50
51 # Required to use basename.
52 if expr a : '\(a\)' >/dev/null 2>&1; then
53 as_expr=expr
54 else
55 as_expr=false
56 fi
57
58 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
59 as_basename=basename
60 else
61 as_basename=false
62 fi
63
64
65 # Name of the executable.
66 as_me=`$as_basename "$0" ||
67 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
68 X"$0" : 'X\(//\)$' \| \
69 X"$0" : 'X\(/\)$' \| \
70 . : '\(.\)' 2>/dev/null ||
71 echo X/"$0" |
72 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
73 /^X\/\(\/\/\)$/{ s//\1/; q; }
74 /^X\/\(\/\).*/{ s//\1/; q; }
75 s/.*/./; q'`
76
77
78 # PATH needs CR, and LINENO needs CR and PATH.
79 # Avoid depending upon Character Ranges.
80 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
81 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
82 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
83 as_cr_digits='0123456789'
84 as_cr_alnum=$as_cr_Letters$as_cr_digits
85
86 # The user is always right.
87 if test "${PATH_SEPARATOR+set}" != set; then
88 echo "#! /bin/sh" >conf$$.sh
89 echo "exit 0" >>conf$$.sh
90 chmod +x conf$$.sh
91 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
92 PATH_SEPARATOR=';'
93 else
94 PATH_SEPARATOR=:
95 fi
96 rm -f conf$$.sh
97 fi
98
99
100 as_lineno_1=$LINENO
101 as_lineno_2=$LINENO
102 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
103 test "x$as_lineno_1" != "x$as_lineno_2" &&
104 test "x$as_lineno_3" = "x$as_lineno_2" || {
105 # Find who we are. Look in the path if we contain no path at all
106 # relative or not.
107 case $0 in
108 *[\\/]* ) as_myself=$0 ;;
109 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
110 for as_dir in $PATH
111 do
112 IFS=$as_save_IFS
113 test -z "$as_dir" && as_dir=.
114 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
115 done
116
117 ;;
118 esac
119 # We did not find ourselves, most probably we were run as `sh COMMAND'
120 # in which case we are not to be found in the path.
121 if test "x$as_myself" = x; then
122 as_myself=$0
123 fi
124 if test ! -f "$as_myself"; then
125 { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
126 { (exit 1); exit 1; }; }
127 fi
128 case $CONFIG_SHELL in
129 '')
130 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
131 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
132 do
133 IFS=$as_save_IFS
134 test -z "$as_dir" && as_dir=.
135 for as_base in sh bash ksh sh5; do
136 case $as_dir in
137 /*)
138 if ("$as_dir/$as_base" -c '
139 as_lineno_1=$LINENO
140 as_lineno_2=$LINENO
141 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
142 test "x$as_lineno_1" != "x$as_lineno_2" &&
143 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
144 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
145 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
146 CONFIG_SHELL=$as_dir/$as_base
147 export CONFIG_SHELL
148 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
149 fi;;
150 esac
151 done
152 done
153 ;;
154 esac
155
156 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
157 # uniformly replaced by the line number. The first 'sed' inserts a
158 # line-number line before each line; the second 'sed' does the real
159 # work. The second script uses 'N' to pair each line-number line
160 # with the numbered line, and appends trailing '-' during
161 # substitution so that $LINENO is not a special case at line end.
162 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
163 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
164 sed '=' <$as_myself |
165 sed '
166 N
167 s,$,-,
168 : loop
169 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
170 t loop
171 s,-$,,
172 s,^['$as_cr_digits']*\n,,
173 ' >$as_me.lineno &&
174 chmod +x $as_me.lineno ||
175 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
176 { (exit 1); exit 1; }; }
177
178 # Don't try to exec as it changes $[0], causing all sort of problems
179 # (the dirname of $[0] is not the place where we might find the
180 # original and so on. Autoconf is especially sensible to this).
181 . ./$as_me.lineno
182 # Exit status is that of the last command.
183 exit
184 }
185
186
187 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
188 *c*,-n*) ECHO_N= ECHO_C='
189 ' ECHO_T=' ' ;;
190 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
191 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
192 esac
193
194 if expr a : '\(a\)' >/dev/null 2>&1; then
195 as_expr=expr
196 else
197 as_expr=false
198 fi
199
200 rm -f conf$$ conf$$.exe conf$$.file
201 echo >conf$$.file
202 if ln -s conf$$.file conf$$ 2>/dev/null; then
203 # We could just check for DJGPP; but this test a) works b) is more generic
204 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
205 if test -f conf$$.exe; then
206 # Don't use ln at all; we don't have any links
207 as_ln_s='cp -p'
208 else
209 as_ln_s='ln -s'
210 fi
211 elif ln conf$$.file conf$$ 2>/dev/null; then
212 as_ln_s=ln
213 else
214 as_ln_s='cp -p'
215 fi
216 rm -f conf$$ conf$$.exe conf$$.file
217
218 if mkdir -p . 2>/dev/null; then
219 as_mkdir_p=:
220 else
221 test -d ./-p && rmdir ./-p
222 as_mkdir_p=false
223 fi
224
225 as_executable_p="test -f"
226
227 # Sed expression to map a string onto a valid CPP name.
228 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
229
230 # Sed expression to map a string onto a valid variable name.
231 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
232
233
234 # IFS
235 # We need space, tab and new line, in precisely that order.
236 as_nl='
237 '
238 IFS=" $as_nl"
239
240 # CDPATH.
241 $as_unset CDPATH
242
243
244 # Name of the host.
245 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
246 # so uname gets run too.
247 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
248
249 exec 6>&1
250
251 #
252 # Initializations.
253 #
254 ac_default_prefix=/usr/local
255 ac_config_libobj_dir=.
256 cross_compiling=no
257 subdirs=
258 MFLAGS=
259 MAKEFLAGS=
260 SHELL=${CONFIG_SHELL-/bin/sh}
261
262 # Maximum number of lines to put in a shell here document.
263 # This variable seems obsolete. It should probably be removed, and
264 # only ac_max_sed_lines should be used.
265 : ${ac_max_here_lines=38}
266
267 # Identity of this package.
268 PACKAGE_NAME=
269 PACKAGE_TARNAME=
270 PACKAGE_VERSION=
271 PACKAGE_STRING=
272 PACKAGE_BUGREPORT=
273
274 ac_unique_file="Makefile.in"
275 # Factoring default headers for most tests.
276 ac_includes_default="\
277 #include <stdio.h>
278 #if HAVE_SYS_TYPES_H
279 # include <sys/types.h>
280 #endif
281 #if HAVE_SYS_STAT_H
282 # include <sys/stat.h>
283 #endif
284 #if STDC_HEADERS
285 # include <stdlib.h>
286 # include <stddef.h>
287 #else
288 # if HAVE_STDLIB_H
289 # include <stdlib.h>
290 # endif
291 #endif
292 #if HAVE_STRING_H
293 # if !STDC_HEADERS && HAVE_MEMORY_H
294 # include <memory.h>
295 # endif
296 # include <string.h>
297 #endif
298 #if HAVE_STRINGS_H
299 # include <strings.h>
300 #endif
301 #if HAVE_INTTYPES_H
302 # include <inttypes.h>
303 #else
304 # if HAVE_STDINT_H
305 # include <stdint.h>
306 # endif
307 #endif
308 #if HAVE_UNISTD_H
309 # include <unistd.h>
310 #endif"
311
312 ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS sim_environment sim_alignment sim_assert sim_bitsize sim_endian sim_hostendian sim_float sim_scache sim_default_model sim_hw_cflags sim_hw_objs sim_hw sim_inline sim_packages sim_regparm sim_reserved_bits sim_smp sim_stdcall sim_xor_endian WARN_CFLAGS WERROR_CFLAGS build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CC_FOR_BUILD HDEFINES AR RANLIB ac_ct_RANLIB CPP EGREP MAINT sim_bswap sim_cflags sim_debug sim_stdio sim_trace sim_profile CGEN_MAINT cgendir cgen sim_trapdump cgen_breaks LIBOBJS LTLIBOBJS'
313 ac_subst_files=''
314
315 # Initialize some variables set by options.
316 ac_init_help=
317 ac_init_version=false
318 # The variables have the same names as the options, with
319 # dashes changed to underlines.
320 cache_file=/dev/null
321 exec_prefix=NONE
322 no_create=
323 no_recursion=
324 prefix=NONE
325 program_prefix=NONE
326 program_suffix=NONE
327 program_transform_name=s,x,x,
328 silent=
329 site=
330 srcdir=
331 verbose=
332 x_includes=NONE
333 x_libraries=NONE
334
335 # Installation directory options.
336 # These are left unexpanded so users can "make install exec_prefix=/foo"
337 # and all the variables that are supposed to be based on exec_prefix
338 # by default will actually change.
339 # Use braces instead of parens because sh, perl, etc. also accept them.
340 bindir='${exec_prefix}/bin'
341 sbindir='${exec_prefix}/sbin'
342 libexecdir='${exec_prefix}/libexec'
343 datadir='${prefix}/share'
344 sysconfdir='${prefix}/etc'
345 sharedstatedir='${prefix}/com'
346 localstatedir='${prefix}/var'
347 libdir='${exec_prefix}/lib'
348 includedir='${prefix}/include'
349 oldincludedir='/usr/include'
350 infodir='${prefix}/info'
351 mandir='${prefix}/man'
352
353 ac_prev=
354 for ac_option
355 do
356 # If the previous option needs an argument, assign it.
357 if test -n "$ac_prev"; then
358 eval "$ac_prev=\$ac_option"
359 ac_prev=
360 continue
361 fi
362
363 ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
364
365 # Accept the important Cygnus configure options, so we can diagnose typos.
366
367 case $ac_option in
368
369 -bindir | --bindir | --bindi | --bind | --bin | --bi)
370 ac_prev=bindir ;;
371 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
372 bindir=$ac_optarg ;;
373
374 -build | --build | --buil | --bui | --bu)
375 ac_prev=build_alias ;;
376 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
377 build_alias=$ac_optarg ;;
378
379 -cache-file | --cache-file | --cache-fil | --cache-fi \
380 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
381 ac_prev=cache_file ;;
382 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
383 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
384 cache_file=$ac_optarg ;;
385
386 --config-cache | -C)
387 cache_file=config.cache ;;
388
389 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
390 ac_prev=datadir ;;
391 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
392 | --da=*)
393 datadir=$ac_optarg ;;
394
395 -disable-* | --disable-*)
396 ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
397 # Reject names that are not valid shell variable names.
398 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
399 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
400 { (exit 1); exit 1; }; }
401 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
402 eval "enable_$ac_feature=no" ;;
403
404 -enable-* | --enable-*)
405 ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
406 # Reject names that are not valid shell variable names.
407 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
408 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
409 { (exit 1); exit 1; }; }
410 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
411 case $ac_option in
412 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
413 *) ac_optarg=yes ;;
414 esac
415 eval "enable_$ac_feature='$ac_optarg'" ;;
416
417 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
418 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
419 | --exec | --exe | --ex)
420 ac_prev=exec_prefix ;;
421 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
422 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
423 | --exec=* | --exe=* | --ex=*)
424 exec_prefix=$ac_optarg ;;
425
426 -gas | --gas | --ga | --g)
427 # Obsolete; use --with-gas.
428 with_gas=yes ;;
429
430 -help | --help | --hel | --he | -h)
431 ac_init_help=long ;;
432 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
433 ac_init_help=recursive ;;
434 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
435 ac_init_help=short ;;
436
437 -host | --host | --hos | --ho)
438 ac_prev=host_alias ;;
439 -host=* | --host=* | --hos=* | --ho=*)
440 host_alias=$ac_optarg ;;
441
442 -includedir | --includedir | --includedi | --included | --include \
443 | --includ | --inclu | --incl | --inc)
444 ac_prev=includedir ;;
445 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
446 | --includ=* | --inclu=* | --incl=* | --inc=*)
447 includedir=$ac_optarg ;;
448
449 -infodir | --infodir | --infodi | --infod | --info | --inf)
450 ac_prev=infodir ;;
451 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
452 infodir=$ac_optarg ;;
453
454 -libdir | --libdir | --libdi | --libd)
455 ac_prev=libdir ;;
456 -libdir=* | --libdir=* | --libdi=* | --libd=*)
457 libdir=$ac_optarg ;;
458
459 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
460 | --libexe | --libex | --libe)
461 ac_prev=libexecdir ;;
462 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
463 | --libexe=* | --libex=* | --libe=*)
464 libexecdir=$ac_optarg ;;
465
466 -localstatedir | --localstatedir | --localstatedi | --localstated \
467 | --localstate | --localstat | --localsta | --localst \
468 | --locals | --local | --loca | --loc | --lo)
469 ac_prev=localstatedir ;;
470 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
471 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
472 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
473 localstatedir=$ac_optarg ;;
474
475 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
476 ac_prev=mandir ;;
477 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
478 mandir=$ac_optarg ;;
479
480 -nfp | --nfp | --nf)
481 # Obsolete; use --without-fp.
482 with_fp=no ;;
483
484 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
485 | --no-cr | --no-c | -n)
486 no_create=yes ;;
487
488 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
489 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
490 no_recursion=yes ;;
491
492 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
493 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
494 | --oldin | --oldi | --old | --ol | --o)
495 ac_prev=oldincludedir ;;
496 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
497 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
498 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
499 oldincludedir=$ac_optarg ;;
500
501 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
502 ac_prev=prefix ;;
503 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
504 prefix=$ac_optarg ;;
505
506 -program-prefix | --program-prefix | --program-prefi | --program-pref \
507 | --program-pre | --program-pr | --program-p)
508 ac_prev=program_prefix ;;
509 -program-prefix=* | --program-prefix=* | --program-prefi=* \
510 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
511 program_prefix=$ac_optarg ;;
512
513 -program-suffix | --program-suffix | --program-suffi | --program-suff \
514 | --program-suf | --program-su | --program-s)
515 ac_prev=program_suffix ;;
516 -program-suffix=* | --program-suffix=* | --program-suffi=* \
517 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
518 program_suffix=$ac_optarg ;;
519
520 -program-transform-name | --program-transform-name \
521 | --program-transform-nam | --program-transform-na \
522 | --program-transform-n | --program-transform- \
523 | --program-transform | --program-transfor \
524 | --program-transfo | --program-transf \
525 | --program-trans | --program-tran \
526 | --progr-tra | --program-tr | --program-t)
527 ac_prev=program_transform_name ;;
528 -program-transform-name=* | --program-transform-name=* \
529 | --program-transform-nam=* | --program-transform-na=* \
530 | --program-transform-n=* | --program-transform-=* \
531 | --program-transform=* | --program-transfor=* \
532 | --program-transfo=* | --program-transf=* \
533 | --program-trans=* | --program-tran=* \
534 | --progr-tra=* | --program-tr=* | --program-t=*)
535 program_transform_name=$ac_optarg ;;
536
537 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
538 | -silent | --silent | --silen | --sile | --sil)
539 silent=yes ;;
540
541 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
542 ac_prev=sbindir ;;
543 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
544 | --sbi=* | --sb=*)
545 sbindir=$ac_optarg ;;
546
547 -sharedstatedir | --sharedstatedir | --sharedstatedi \
548 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
549 | --sharedst | --shareds | --shared | --share | --shar \
550 | --sha | --sh)
551 ac_prev=sharedstatedir ;;
552 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
553 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
554 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
555 | --sha=* | --sh=*)
556 sharedstatedir=$ac_optarg ;;
557
558 -site | --site | --sit)
559 ac_prev=site ;;
560 -site=* | --site=* | --sit=*)
561 site=$ac_optarg ;;
562
563 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
564 ac_prev=srcdir ;;
565 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
566 srcdir=$ac_optarg ;;
567
568 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
569 | --syscon | --sysco | --sysc | --sys | --sy)
570 ac_prev=sysconfdir ;;
571 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
572 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
573 sysconfdir=$ac_optarg ;;
574
575 -target | --target | --targe | --targ | --tar | --ta | --t)
576 ac_prev=target_alias ;;
577 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
578 target_alias=$ac_optarg ;;
579
580 -v | -verbose | --verbose | --verbos | --verbo | --verb)
581 verbose=yes ;;
582
583 -version | --version | --versio | --versi | --vers | -V)
584 ac_init_version=: ;;
585
586 -with-* | --with-*)
587 ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
588 # Reject names that are not valid shell variable names.
589 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
590 { echo "$as_me: error: invalid package name: $ac_package" >&2
591 { (exit 1); exit 1; }; }
592 ac_package=`echo $ac_package| sed 's/-/_/g'`
593 case $ac_option in
594 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
595 *) ac_optarg=yes ;;
596 esac
597 eval "with_$ac_package='$ac_optarg'" ;;
598
599 -without-* | --without-*)
600 ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
601 # Reject names that are not valid shell variable names.
602 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
603 { echo "$as_me: error: invalid package name: $ac_package" >&2
604 { (exit 1); exit 1; }; }
605 ac_package=`echo $ac_package | sed 's/-/_/g'`
606 eval "with_$ac_package=no" ;;
607
608 --x)
609 # Obsolete; use --with-x.
610 with_x=yes ;;
611
612 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
613 | --x-incl | --x-inc | --x-in | --x-i)
614 ac_prev=x_includes ;;
615 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
616 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
617 x_includes=$ac_optarg ;;
618
619 -x-libraries | --x-libraries | --x-librarie | --x-librari \
620 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
621 ac_prev=x_libraries ;;
622 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
623 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
624 x_libraries=$ac_optarg ;;
625
626 -*) { echo "$as_me: error: unrecognized option: $ac_option
627 Try \`$0 --help' for more information." >&2
628 { (exit 1); exit 1; }; }
629 ;;
630
631 *=*)
632 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
633 # Reject names that are not valid shell variable names.
634 expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
635 { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
636 { (exit 1); exit 1; }; }
637 ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
638 eval "$ac_envvar='$ac_optarg'"
639 export $ac_envvar ;;
640
641 *)
642 # FIXME: should be removed in autoconf 3.0.
643 echo "$as_me: WARNING: you should use --build, --host, --target" >&2
644 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
645 echo "$as_me: WARNING: invalid host type: $ac_option" >&2
646 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
647 ;;
648
649 esac
650 done
651
652 if test -n "$ac_prev"; then
653 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
654 { echo "$as_me: error: missing argument to $ac_option" >&2
655 { (exit 1); exit 1; }; }
656 fi
657
658 # Be sure to have absolute paths.
659 for ac_var in exec_prefix prefix
660 do
661 eval ac_val=$`echo $ac_var`
662 case $ac_val in
663 [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
664 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
665 { (exit 1); exit 1; }; };;
666 esac
667 done
668
669 # Be sure to have absolute paths.
670 for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
671 localstatedir libdir includedir oldincludedir infodir mandir
672 do
673 eval ac_val=$`echo $ac_var`
674 case $ac_val in
675 [\\/$]* | ?:[\\/]* ) ;;
676 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
677 { (exit 1); exit 1; }; };;
678 esac
679 done
680
681 # There might be people who depend on the old broken behavior: `$host'
682 # used to hold the argument of --host etc.
683 # FIXME: To remove some day.
684 build=$build_alias
685 host=$host_alias
686 target=$target_alias
687
688 # FIXME: To remove some day.
689 if test "x$host_alias" != x; then
690 if test "x$build_alias" = x; then
691 cross_compiling=maybe
692 echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
693 If a cross compiler is detected then cross compile mode will be used." >&2
694 elif test "x$build_alias" != "x$host_alias"; then
695 cross_compiling=yes
696 fi
697 fi
698
699 ac_tool_prefix=
700 test -n "$host_alias" && ac_tool_prefix=$host_alias-
701
702 test "$silent" = yes && exec 6>/dev/null
703
704
705 # Find the source files, if location was not specified.
706 if test -z "$srcdir"; then
707 ac_srcdir_defaulted=yes
708 # Try the directory containing this script, then its parent.
709 ac_confdir=`(dirname "$0") 2>/dev/null ||
710 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
711 X"$0" : 'X\(//\)[^/]' \| \
712 X"$0" : 'X\(//\)$' \| \
713 X"$0" : 'X\(/\)' \| \
714 . : '\(.\)' 2>/dev/null ||
715 echo X"$0" |
716 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
717 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
718 /^X\(\/\/\)$/{ s//\1/; q; }
719 /^X\(\/\).*/{ s//\1/; q; }
720 s/.*/./; q'`
721 srcdir=$ac_confdir
722 if test ! -r $srcdir/$ac_unique_file; then
723 srcdir=..
724 fi
725 else
726 ac_srcdir_defaulted=no
727 fi
728 if test ! -r $srcdir/$ac_unique_file; then
729 if test "$ac_srcdir_defaulted" = yes; then
730 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
731 { (exit 1); exit 1; }; }
732 else
733 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
734 { (exit 1); exit 1; }; }
735 fi
736 fi
737 (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
738 { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
739 { (exit 1); exit 1; }; }
740 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
741 ac_env_build_alias_set=${build_alias+set}
742 ac_env_build_alias_value=$build_alias
743 ac_cv_env_build_alias_set=${build_alias+set}
744 ac_cv_env_build_alias_value=$build_alias
745 ac_env_host_alias_set=${host_alias+set}
746 ac_env_host_alias_value=$host_alias
747 ac_cv_env_host_alias_set=${host_alias+set}
748 ac_cv_env_host_alias_value=$host_alias
749 ac_env_target_alias_set=${target_alias+set}
750 ac_env_target_alias_value=$target_alias
751 ac_cv_env_target_alias_set=${target_alias+set}
752 ac_cv_env_target_alias_value=$target_alias
753 ac_env_CC_set=${CC+set}
754 ac_env_CC_value=$CC
755 ac_cv_env_CC_set=${CC+set}
756 ac_cv_env_CC_value=$CC
757 ac_env_CFLAGS_set=${CFLAGS+set}
758 ac_env_CFLAGS_value=$CFLAGS
759 ac_cv_env_CFLAGS_set=${CFLAGS+set}
760 ac_cv_env_CFLAGS_value=$CFLAGS
761 ac_env_LDFLAGS_set=${LDFLAGS+set}
762 ac_env_LDFLAGS_value=$LDFLAGS
763 ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
764 ac_cv_env_LDFLAGS_value=$LDFLAGS
765 ac_env_CPPFLAGS_set=${CPPFLAGS+set}
766 ac_env_CPPFLAGS_value=$CPPFLAGS
767 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
768 ac_cv_env_CPPFLAGS_value=$CPPFLAGS
769 ac_env_CPP_set=${CPP+set}
770 ac_env_CPP_value=$CPP
771 ac_cv_env_CPP_set=${CPP+set}
772 ac_cv_env_CPP_value=$CPP
773
774 #
775 # Report the --help message.
776 #
777 if test "$ac_init_help" = "long"; then
778 # Omit some internal or obsolete options to make the list less imposing.
779 # This message is too long to be a string in the A/UX 3.1 sh.
780 cat <<_ACEOF
781 \`configure' configures this package to adapt to many kinds of systems.
782
783 Usage: $0 [OPTION]... [VAR=VALUE]...
784
785 To assign environment variables (e.g., CC, CFLAGS...), specify them as
786 VAR=VALUE. See below for descriptions of some of the useful variables.
787
788 Defaults for the options are specified in brackets.
789
790 Configuration:
791 -h, --help display this help and exit
792 --help=short display options specific to this package
793 --help=recursive display the short help of all the included packages
794 -V, --version display version information and exit
795 -q, --quiet, --silent do not print \`checking...' messages
796 --cache-file=FILE cache test results in FILE [disabled]
797 -C, --config-cache alias for \`--cache-file=config.cache'
798 -n, --no-create do not create output files
799 --srcdir=DIR find the sources in DIR [configure dir or \`..']
800
801 _ACEOF
802
803 cat <<_ACEOF
804 Installation directories:
805 --prefix=PREFIX install architecture-independent files in PREFIX
806 [$ac_default_prefix]
807 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
808 [PREFIX]
809
810 By default, \`make install' will install all the files in
811 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
812 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
813 for instance \`--prefix=\$HOME'.
814
815 For better control, use the options below.
816
817 Fine tuning of the installation directories:
818 --bindir=DIR user executables [EPREFIX/bin]
819 --sbindir=DIR system admin executables [EPREFIX/sbin]
820 --libexecdir=DIR program executables [EPREFIX/libexec]
821 --datadir=DIR read-only architecture-independent data [PREFIX/share]
822 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
823 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
824 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
825 --libdir=DIR object code libraries [EPREFIX/lib]
826 --includedir=DIR C header files [PREFIX/include]
827 --oldincludedir=DIR C header files for non-gcc [/usr/include]
828 --infodir=DIR info documentation [PREFIX/info]
829 --mandir=DIR man documentation [PREFIX/man]
830 _ACEOF
831
832 cat <<\_ACEOF
833
834 Program names:
835 --program-prefix=PREFIX prepend PREFIX to installed program names
836 --program-suffix=SUFFIX append SUFFIX to installed program names
837 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
838
839 System types:
840 --build=BUILD configure for building on BUILD [guessed]
841 --host=HOST cross-compile to build programs to run on HOST [BUILD]
842 --target=TARGET configure for building compilers for TARGET [HOST]
843 _ACEOF
844 fi
845
846 if test -n "$ac_init_help"; then
847
848 cat <<\_ACEOF
849
850 Optional Features:
851 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
852 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
853 --enable-maintainer-mode Enable developer functionality.
854 --enable-sim-bswap Use Host specific BSWAP instruction.
855 --enable-sim-cflags=opts Extra CFLAGS for use in building simulator
856 --enable-sim-debug=opts Enable debugging flags
857 --enable-sim-stdio Specify whether to use stdio for console input/output.
858 --enable-sim-trace=opts Enable tracing flags
859 --enable-sim-profile=opts Enable profiling flags
860 --enable-sim-endian=endian Specify target byte endian orientation.
861 --enable-sim-alignment=align Specify strict, nonstrict or forced alignment of memory accesses.
862 --enable-sim-hostendian=end Specify host byte endian orientation.
863 --enable-sim-scache=size Specify simulator execution cache size.
864 --enable-sim-default-model=model Specify default model to simulate.
865 --enable-sim-environment=environment Specify mixed, user, virtual or operating environment.
866 --enable-cgen-maint=DIR build cgen generated files
867 --enable-sim-trapdump Make unknown traps dump the registers
868
869 Some influential environment variables:
870 CC C compiler command
871 CFLAGS C compiler flags
872 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
873 nonstandard directory <lib dir>
874 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
875 headers in a nonstandard directory <include dir>
876 CPP C preprocessor
877
878 Use these variables to override the choices made by `configure' or to help
879 it to find libraries and programs with nonstandard names/locations.
880
881 _ACEOF
882 fi
883
884 if test "$ac_init_help" = "recursive"; then
885 # If there are subdirs, report their specific --help.
886 ac_popdir=`pwd`
887 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
888 test -d $ac_dir || continue
889 ac_builddir=.
890
891 if test "$ac_dir" != .; then
892 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
893 # A "../" for each directory in $ac_dir_suffix.
894 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
895 else
896 ac_dir_suffix= ac_top_builddir=
897 fi
898
899 case $srcdir in
900 .) # No --srcdir option. We are building in place.
901 ac_srcdir=.
902 if test -z "$ac_top_builddir"; then
903 ac_top_srcdir=.
904 else
905 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
906 fi ;;
907 [\\/]* | ?:[\\/]* ) # Absolute path.
908 ac_srcdir=$srcdir$ac_dir_suffix;
909 ac_top_srcdir=$srcdir ;;
910 *) # Relative path.
911 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
912 ac_top_srcdir=$ac_top_builddir$srcdir ;;
913 esac
914
915 # Do not use `cd foo && pwd` to compute absolute paths, because
916 # the directories may not exist.
917 case `pwd` in
918 .) ac_abs_builddir="$ac_dir";;
919 *)
920 case "$ac_dir" in
921 .) ac_abs_builddir=`pwd`;;
922 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
923 *) ac_abs_builddir=`pwd`/"$ac_dir";;
924 esac;;
925 esac
926 case $ac_abs_builddir in
927 .) ac_abs_top_builddir=${ac_top_builddir}.;;
928 *)
929 case ${ac_top_builddir}. in
930 .) ac_abs_top_builddir=$ac_abs_builddir;;
931 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
932 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
933 esac;;
934 esac
935 case $ac_abs_builddir in
936 .) ac_abs_srcdir=$ac_srcdir;;
937 *)
938 case $ac_srcdir in
939 .) ac_abs_srcdir=$ac_abs_builddir;;
940 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
941 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
942 esac;;
943 esac
944 case $ac_abs_builddir in
945 .) ac_abs_top_srcdir=$ac_top_srcdir;;
946 *)
947 case $ac_top_srcdir in
948 .) ac_abs_top_srcdir=$ac_abs_builddir;;
949 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
950 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
951 esac;;
952 esac
953
954 cd $ac_dir
955 # Check for guested configure; otherwise get Cygnus style configure.
956 if test -f $ac_srcdir/configure.gnu; then
957 echo
958 $SHELL $ac_srcdir/configure.gnu --help=recursive
959 elif test -f $ac_srcdir/configure; then
960 echo
961 $SHELL $ac_srcdir/configure --help=recursive
962 elif test -f $ac_srcdir/configure.ac ||
963 test -f $ac_srcdir/configure.in; then
964 echo
965 $ac_configure --help
966 else
967 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
968 fi
969 cd $ac_popdir
970 done
971 fi
972
973 test -n "$ac_init_help" && exit 0
974 if $ac_init_version; then
975 cat <<\_ACEOF
976
977 Copyright (C) 2003 Free Software Foundation, Inc.
978 This configure script is free software; the Free Software Foundation
979 gives unlimited permission to copy, distribute and modify it.
980 _ACEOF
981 exit 0
982 fi
983 exec 5>config.log
984 cat >&5 <<_ACEOF
985 This file contains any messages produced by compilers while
986 running configure, to aid debugging if configure makes a mistake.
987
988 It was created by $as_me, which was
989 generated by GNU Autoconf 2.59. Invocation command line was
990
991 $ $0 $@
992
993 _ACEOF
994 {
995 cat <<_ASUNAME
996 ## --------- ##
997 ## Platform. ##
998 ## --------- ##
999
1000 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1001 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1002 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1003 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1004 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1005
1006 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1007 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1008
1009 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1010 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1011 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1012 hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
1013 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1014 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1015 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1016
1017 _ASUNAME
1018
1019 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1020 for as_dir in $PATH
1021 do
1022 IFS=$as_save_IFS
1023 test -z "$as_dir" && as_dir=.
1024 echo "PATH: $as_dir"
1025 done
1026
1027 } >&5
1028
1029 cat >&5 <<_ACEOF
1030
1031
1032 ## ----------- ##
1033 ## Core tests. ##
1034 ## ----------- ##
1035
1036 _ACEOF
1037
1038
1039 # Keep a trace of the command line.
1040 # Strip out --no-create and --no-recursion so they do not pile up.
1041 # Strip out --silent because we don't want to record it for future runs.
1042 # Also quote any args containing shell meta-characters.
1043 # Make two passes to allow for proper duplicate-argument suppression.
1044 ac_configure_args=
1045 ac_configure_args0=
1046 ac_configure_args1=
1047 ac_sep=
1048 ac_must_keep_next=false
1049 for ac_pass in 1 2
1050 do
1051 for ac_arg
1052 do
1053 case $ac_arg in
1054 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1055 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1056 | -silent | --silent | --silen | --sile | --sil)
1057 continue ;;
1058 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1059 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1060 esac
1061 case $ac_pass in
1062 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1063 2)
1064 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1065 if test $ac_must_keep_next = true; then
1066 ac_must_keep_next=false # Got value, back to normal.
1067 else
1068 case $ac_arg in
1069 *=* | --config-cache | -C | -disable-* | --disable-* \
1070 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1071 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1072 | -with-* | --with-* | -without-* | --without-* | --x)
1073 case "$ac_configure_args0 " in
1074 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1075 esac
1076 ;;
1077 -* ) ac_must_keep_next=true ;;
1078 esac
1079 fi
1080 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1081 # Get rid of the leading space.
1082 ac_sep=" "
1083 ;;
1084 esac
1085 done
1086 done
1087 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1088 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1089
1090 # When interrupted or exit'd, cleanup temporary files, and complete
1091 # config.log. We remove comments because anyway the quotes in there
1092 # would cause problems or look ugly.
1093 # WARNING: Be sure not to use single quotes in there, as some shells,
1094 # such as our DU 5.0 friend, will then `close' the trap.
1095 trap 'exit_status=$?
1096 # Save into config.log some information that might help in debugging.
1097 {
1098 echo
1099
1100 cat <<\_ASBOX
1101 ## ---------------- ##
1102 ## Cache variables. ##
1103 ## ---------------- ##
1104 _ASBOX
1105 echo
1106 # The following way of writing the cache mishandles newlines in values,
1107 {
1108 (set) 2>&1 |
1109 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1110 *ac_space=\ *)
1111 sed -n \
1112 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1113 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1114 ;;
1115 *)
1116 sed -n \
1117 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1118 ;;
1119 esac;
1120 }
1121 echo
1122
1123 cat <<\_ASBOX
1124 ## ----------------- ##
1125 ## Output variables. ##
1126 ## ----------------- ##
1127 _ASBOX
1128 echo
1129 for ac_var in $ac_subst_vars
1130 do
1131 eval ac_val=$`echo $ac_var`
1132 echo "$ac_var='"'"'$ac_val'"'"'"
1133 done | sort
1134 echo
1135
1136 if test -n "$ac_subst_files"; then
1137 cat <<\_ASBOX
1138 ## ------------- ##
1139 ## Output files. ##
1140 ## ------------- ##
1141 _ASBOX
1142 echo
1143 for ac_var in $ac_subst_files
1144 do
1145 eval ac_val=$`echo $ac_var`
1146 echo "$ac_var='"'"'$ac_val'"'"'"
1147 done | sort
1148 echo
1149 fi
1150
1151 if test -s confdefs.h; then
1152 cat <<\_ASBOX
1153 ## ----------- ##
1154 ## confdefs.h. ##
1155 ## ----------- ##
1156 _ASBOX
1157 echo
1158 sed "/^$/d" confdefs.h | sort
1159 echo
1160 fi
1161 test "$ac_signal" != 0 &&
1162 echo "$as_me: caught signal $ac_signal"
1163 echo "$as_me: exit $exit_status"
1164 } >&5
1165 rm -f core *.core &&
1166 rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1167 exit $exit_status
1168 ' 0
1169 for ac_signal in 1 2 13 15; do
1170 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1171 done
1172 ac_signal=0
1173
1174 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1175 rm -rf conftest* confdefs.h
1176 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1177 echo >confdefs.h
1178
1179 # Predefined preprocessor variables.
1180
1181 cat >>confdefs.h <<_ACEOF
1182 #define PACKAGE_NAME "$PACKAGE_NAME"
1183 _ACEOF
1184
1185
1186 cat >>confdefs.h <<_ACEOF
1187 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1188 _ACEOF
1189
1190
1191 cat >>confdefs.h <<_ACEOF
1192 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1193 _ACEOF
1194
1195
1196 cat >>confdefs.h <<_ACEOF
1197 #define PACKAGE_STRING "$PACKAGE_STRING"
1198 _ACEOF
1199
1200
1201 cat >>confdefs.h <<_ACEOF
1202 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1203 _ACEOF
1204
1205
1206 # Let the site file select an alternate cache file if it wants to.
1207 # Prefer explicitly selected file to automatically selected ones.
1208 if test -z "$CONFIG_SITE"; then
1209 if test "x$prefix" != xNONE; then
1210 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1211 else
1212 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1213 fi
1214 fi
1215 for ac_site_file in $CONFIG_SITE; do
1216 if test -r "$ac_site_file"; then
1217 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1218 echo "$as_me: loading site script $ac_site_file" >&6;}
1219 sed 's/^/| /' "$ac_site_file" >&5
1220 . "$ac_site_file"
1221 fi
1222 done
1223
1224 if test -r "$cache_file"; then
1225 # Some versions of bash will fail to source /dev/null (special
1226 # files actually), so we avoid doing that.
1227 if test -f "$cache_file"; then
1228 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1229 echo "$as_me: loading cache $cache_file" >&6;}
1230 case $cache_file in
1231 [\\/]* | ?:[\\/]* ) . $cache_file;;
1232 *) . ./$cache_file;;
1233 esac
1234 fi
1235 else
1236 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1237 echo "$as_me: creating cache $cache_file" >&6;}
1238 >$cache_file
1239 fi
1240
1241 # Check that the precious variables saved in the cache have kept the same
1242 # value.
1243 ac_cache_corrupted=false
1244 for ac_var in `(set) 2>&1 |
1245 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1246 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1247 eval ac_new_set=\$ac_env_${ac_var}_set
1248 eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1249 eval ac_new_val="\$ac_env_${ac_var}_value"
1250 case $ac_old_set,$ac_new_set in
1251 set,)
1252 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1253 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1254 ac_cache_corrupted=: ;;
1255 ,set)
1256 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1257 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1258 ac_cache_corrupted=: ;;
1259 ,);;
1260 *)
1261 if test "x$ac_old_val" != "x$ac_new_val"; then
1262 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1263 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1264 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1265 echo "$as_me: former value: $ac_old_val" >&2;}
1266 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1267 echo "$as_me: current value: $ac_new_val" >&2;}
1268 ac_cache_corrupted=:
1269 fi;;
1270 esac
1271 # Pass precious variables to config.status.
1272 if test "$ac_new_set" = set; then
1273 case $ac_new_val in
1274 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1275 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1276 *) ac_arg=$ac_var=$ac_new_val ;;
1277 esac
1278 case " $ac_configure_args " in
1279 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1280 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1281 esac
1282 fi
1283 done
1284 if $ac_cache_corrupted; then
1285 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1286 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1287 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1288 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1289 { (exit 1); exit 1; }; }
1290 fi
1291
1292 ac_ext=c
1293 ac_cpp='$CPP $CPPFLAGS'
1294 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1295 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1296 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1297
1298
1299
1300
1301
1302
1303
1304
1305
1306
1307
1308
1309
1310
1311
1312
1313
1314
1315
1316 ac_config_headers="$ac_config_headers config.h:config.in"
1317
1318
1319 # This file contains common code used by all simulators.
1320 #
1321 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
1322 # directory. It is intended to be invoked before any target specific stuff.
1323 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
1324 # It is intended to be invoked last.
1325 #
1326 # The simulator's configure.in should look like:
1327 #
1328 # dnl Process this file with autoconf to produce a configure script.
1329 # sinclude(../common/aclocal.m4)
1330 # AC_PREREQ(2.5)dnl
1331 # AC_INIT(Makefile.in)
1332 #
1333 # SIM_AC_COMMON
1334 #
1335 # ... target specific stuff ...
1336 #
1337 # SIM_AC_OUTPUT
1338
1339
1340
1341
1342
1343
1344
1345
1346
1347
1348
1349
1350
1351
1352
1353
1354
1355
1356
1357
1358
1359
1360
1361
1362
1363
1364
1365
1366
1367
1368
1369
1370
1371
1372
1373
1374
1375
1376
1377
1378
1379
1380
1381
1382
1383
1384
1385
1386 sim_inline="-DDEFAULT_INLINE=0"
1387
1388
1389
1390
1391
1392
1393
1394
1395
1396
1397
1398
1399
1400
1401
1402
1403
1404
1405
1406
1407
1408
1409
1410
1411
1412
1413
1414
1415
1416
1417
1418
1419
1420
1421
1422
1423 # intl sister-directory configuration rules.
1424 #
1425
1426 # The idea behind this macro is that there's no need to repeat all the
1427 # autoconf probes done by the intl directory - it's already done them
1428 # for us. In fact, there's no need even to look at the cache for the
1429 # answers. All we need to do is nab a few pieces of information.
1430 # The intl directory is set up to make this easy, by generating a
1431 # small file which can be sourced as a shell script; then we produce
1432 # the necessary substitutions and definitions for this directory.
1433
1434
1435
1436
1437
1438
1439
1440 # Bugs in autoconf 2.59 break the call to SIM_AC_COMMON, hack around
1441 # it by inlining the macro's contents.
1442 # This file contains common code used by all simulators.
1443 #
1444 # common.m4 invokes AC macros used by all simulators and by the common
1445 # directory. It is intended to be included before any target specific
1446 # stuff. SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate
1447 # the Makefile. It is intended to be invoked last.
1448 #
1449 # The simulator's configure.in should look like:
1450 #
1451 # dnl Process this file with autoconf to produce a configure script.
1452 # AC_PREREQ(2.5)dnl
1453 # AC_INIT(Makefile.in)
1454 # AC_CONFIG_HEADER(config.h:config.in)
1455 #
1456 # sinclude(../common/aclocal.m4)
1457 # sinclude(../common/common.m4)
1458 #
1459 # ... target specific stuff ...
1460
1461 ac_aux_dir=
1462 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1463 if test -f $ac_dir/install-sh; then
1464 ac_aux_dir=$ac_dir
1465 ac_install_sh="$ac_aux_dir/install-sh -c"
1466 break
1467 elif test -f $ac_dir/install.sh; then
1468 ac_aux_dir=$ac_dir
1469 ac_install_sh="$ac_aux_dir/install.sh -c"
1470 break
1471 elif test -f $ac_dir/shtool; then
1472 ac_aux_dir=$ac_dir
1473 ac_install_sh="$ac_aux_dir/shtool install -c"
1474 break
1475 fi
1476 done
1477 if test -z "$ac_aux_dir"; then
1478 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1479 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1480 { (exit 1); exit 1; }; }
1481 fi
1482 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1483 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1484 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1485
1486 # Make sure we can run config.sub.
1487 $ac_config_sub sun4 >/dev/null 2>&1 ||
1488 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1489 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1490 { (exit 1); exit 1; }; }
1491
1492 echo "$as_me:$LINENO: checking build system type" >&5
1493 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1494 if test "${ac_cv_build+set}" = set; then
1495 echo $ECHO_N "(cached) $ECHO_C" >&6
1496 else
1497 ac_cv_build_alias=$build_alias
1498 test -z "$ac_cv_build_alias" &&
1499 ac_cv_build_alias=`$ac_config_guess`
1500 test -z "$ac_cv_build_alias" &&
1501 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1502 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1503 { (exit 1); exit 1; }; }
1504 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1505 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1506 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1507 { (exit 1); exit 1; }; }
1508
1509 fi
1510 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1511 echo "${ECHO_T}$ac_cv_build" >&6
1512 build=$ac_cv_build
1513 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1514 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1515 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1516
1517
1518 echo "$as_me:$LINENO: checking host system type" >&5
1519 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1520 if test "${ac_cv_host+set}" = set; then
1521 echo $ECHO_N "(cached) $ECHO_C" >&6
1522 else
1523 ac_cv_host_alias=$host_alias
1524 test -z "$ac_cv_host_alias" &&
1525 ac_cv_host_alias=$ac_cv_build_alias
1526 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1527 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1528 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1529 { (exit 1); exit 1; }; }
1530
1531 fi
1532 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1533 echo "${ECHO_T}$ac_cv_host" >&6
1534 host=$ac_cv_host
1535 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1536 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1537 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1538
1539
1540 echo "$as_me:$LINENO: checking target system type" >&5
1541 echo $ECHO_N "checking target system type... $ECHO_C" >&6
1542 if test "${ac_cv_target+set}" = set; then
1543 echo $ECHO_N "(cached) $ECHO_C" >&6
1544 else
1545 ac_cv_target_alias=$target_alias
1546 test "x$ac_cv_target_alias" = "x" &&
1547 ac_cv_target_alias=$ac_cv_host_alias
1548 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1549 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1550 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1551 { (exit 1); exit 1; }; }
1552
1553 fi
1554 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1555 echo "${ECHO_T}$ac_cv_target" >&6
1556 target=$ac_cv_target
1557 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1558 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1559 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1560
1561
1562 # The aliases save the names the user supplied, while $host etc.
1563 # will get canonicalized.
1564 test -n "$target_alias" &&
1565 test "$program_prefix$program_suffix$program_transform_name" = \
1566 NONENONEs,x,x, &&
1567 program_prefix=${target_alias}-
1568 test "$program_prefix" != NONE &&
1569 program_transform_name="s,^,$program_prefix,;$program_transform_name"
1570 # Use a double $ so make ignores it.
1571 test "$program_suffix" != NONE &&
1572 program_transform_name="s,\$,$program_suffix,;$program_transform_name"
1573 # Double any \ or $. echo might interpret backslashes.
1574 # By default was `s,x,x', remove it if useless.
1575 cat <<\_ACEOF >conftest.sed
1576 s/[\\$]/&&/g;s/;s,x,x,$//
1577 _ACEOF
1578 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1579 rm conftest.sed
1580
1581 ac_ext=c
1582 ac_cpp='$CPP $CPPFLAGS'
1583 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1584 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1585 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1586 if test -n "$ac_tool_prefix"; then
1587 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1588 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1589 echo "$as_me:$LINENO: checking for $ac_word" >&5
1590 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1591 if test "${ac_cv_prog_CC+set}" = set; then
1592 echo $ECHO_N "(cached) $ECHO_C" >&6
1593 else
1594 if test -n "$CC"; then
1595 ac_cv_prog_CC="$CC" # Let the user override the test.
1596 else
1597 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1598 for as_dir in $PATH
1599 do
1600 IFS=$as_save_IFS
1601 test -z "$as_dir" && as_dir=.
1602 for ac_exec_ext in '' $ac_executable_extensions; do
1603 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1604 ac_cv_prog_CC="${ac_tool_prefix}gcc"
1605 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1606 break 2
1607 fi
1608 done
1609 done
1610
1611 fi
1612 fi
1613 CC=$ac_cv_prog_CC
1614 if test -n "$CC"; then
1615 echo "$as_me:$LINENO: result: $CC" >&5
1616 echo "${ECHO_T}$CC" >&6
1617 else
1618 echo "$as_me:$LINENO: result: no" >&5
1619 echo "${ECHO_T}no" >&6
1620 fi
1621
1622 fi
1623 if test -z "$ac_cv_prog_CC"; then
1624 ac_ct_CC=$CC
1625 # Extract the first word of "gcc", so it can be a program name with args.
1626 set dummy gcc; ac_word=$2
1627 echo "$as_me:$LINENO: checking for $ac_word" >&5
1628 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1629 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1630 echo $ECHO_N "(cached) $ECHO_C" >&6
1631 else
1632 if test -n "$ac_ct_CC"; then
1633 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1634 else
1635 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1636 for as_dir in $PATH
1637 do
1638 IFS=$as_save_IFS
1639 test -z "$as_dir" && as_dir=.
1640 for ac_exec_ext in '' $ac_executable_extensions; do
1641 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1642 ac_cv_prog_ac_ct_CC="gcc"
1643 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1644 break 2
1645 fi
1646 done
1647 done
1648
1649 fi
1650 fi
1651 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1652 if test -n "$ac_ct_CC"; then
1653 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1654 echo "${ECHO_T}$ac_ct_CC" >&6
1655 else
1656 echo "$as_me:$LINENO: result: no" >&5
1657 echo "${ECHO_T}no" >&6
1658 fi
1659
1660 CC=$ac_ct_CC
1661 else
1662 CC="$ac_cv_prog_CC"
1663 fi
1664
1665 if test -z "$CC"; then
1666 if test -n "$ac_tool_prefix"; then
1667 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1668 set dummy ${ac_tool_prefix}cc; ac_word=$2
1669 echo "$as_me:$LINENO: checking for $ac_word" >&5
1670 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1671 if test "${ac_cv_prog_CC+set}" = set; then
1672 echo $ECHO_N "(cached) $ECHO_C" >&6
1673 else
1674 if test -n "$CC"; then
1675 ac_cv_prog_CC="$CC" # Let the user override the test.
1676 else
1677 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1678 for as_dir in $PATH
1679 do
1680 IFS=$as_save_IFS
1681 test -z "$as_dir" && as_dir=.
1682 for ac_exec_ext in '' $ac_executable_extensions; do
1683 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1684 ac_cv_prog_CC="${ac_tool_prefix}cc"
1685 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1686 break 2
1687 fi
1688 done
1689 done
1690
1691 fi
1692 fi
1693 CC=$ac_cv_prog_CC
1694 if test -n "$CC"; then
1695 echo "$as_me:$LINENO: result: $CC" >&5
1696 echo "${ECHO_T}$CC" >&6
1697 else
1698 echo "$as_me:$LINENO: result: no" >&5
1699 echo "${ECHO_T}no" >&6
1700 fi
1701
1702 fi
1703 if test -z "$ac_cv_prog_CC"; then
1704 ac_ct_CC=$CC
1705 # Extract the first word of "cc", so it can be a program name with args.
1706 set dummy cc; ac_word=$2
1707 echo "$as_me:$LINENO: checking for $ac_word" >&5
1708 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1709 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1710 echo $ECHO_N "(cached) $ECHO_C" >&6
1711 else
1712 if test -n "$ac_ct_CC"; then
1713 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1714 else
1715 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1716 for as_dir in $PATH
1717 do
1718 IFS=$as_save_IFS
1719 test -z "$as_dir" && as_dir=.
1720 for ac_exec_ext in '' $ac_executable_extensions; do
1721 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1722 ac_cv_prog_ac_ct_CC="cc"
1723 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1724 break 2
1725 fi
1726 done
1727 done
1728
1729 fi
1730 fi
1731 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1732 if test -n "$ac_ct_CC"; then
1733 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1734 echo "${ECHO_T}$ac_ct_CC" >&6
1735 else
1736 echo "$as_me:$LINENO: result: no" >&5
1737 echo "${ECHO_T}no" >&6
1738 fi
1739
1740 CC=$ac_ct_CC
1741 else
1742 CC="$ac_cv_prog_CC"
1743 fi
1744
1745 fi
1746 if test -z "$CC"; then
1747 # Extract the first word of "cc", so it can be a program name with args.
1748 set dummy cc; ac_word=$2
1749 echo "$as_me:$LINENO: checking for $ac_word" >&5
1750 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1751 if test "${ac_cv_prog_CC+set}" = set; then
1752 echo $ECHO_N "(cached) $ECHO_C" >&6
1753 else
1754 if test -n "$CC"; then
1755 ac_cv_prog_CC="$CC" # Let the user override the test.
1756 else
1757 ac_prog_rejected=no
1758 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1759 for as_dir in $PATH
1760 do
1761 IFS=$as_save_IFS
1762 test -z "$as_dir" && as_dir=.
1763 for ac_exec_ext in '' $ac_executable_extensions; do
1764 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1765 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1766 ac_prog_rejected=yes
1767 continue
1768 fi
1769 ac_cv_prog_CC="cc"
1770 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1771 break 2
1772 fi
1773 done
1774 done
1775
1776 if test $ac_prog_rejected = yes; then
1777 # We found a bogon in the path, so make sure we never use it.
1778 set dummy $ac_cv_prog_CC
1779 shift
1780 if test $# != 0; then
1781 # We chose a different compiler from the bogus one.
1782 # However, it has the same basename, so the bogon will be chosen
1783 # first if we set CC to just the basename; use the full file name.
1784 shift
1785 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1786 fi
1787 fi
1788 fi
1789 fi
1790 CC=$ac_cv_prog_CC
1791 if test -n "$CC"; then
1792 echo "$as_me:$LINENO: result: $CC" >&5
1793 echo "${ECHO_T}$CC" >&6
1794 else
1795 echo "$as_me:$LINENO: result: no" >&5
1796 echo "${ECHO_T}no" >&6
1797 fi
1798
1799 fi
1800 if test -z "$CC"; then
1801 if test -n "$ac_tool_prefix"; then
1802 for ac_prog in cl
1803 do
1804 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1805 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1806 echo "$as_me:$LINENO: checking for $ac_word" >&5
1807 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1808 if test "${ac_cv_prog_CC+set}" = set; then
1809 echo $ECHO_N "(cached) $ECHO_C" >&6
1810 else
1811 if test -n "$CC"; then
1812 ac_cv_prog_CC="$CC" # Let the user override the test.
1813 else
1814 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1815 for as_dir in $PATH
1816 do
1817 IFS=$as_save_IFS
1818 test -z "$as_dir" && as_dir=.
1819 for ac_exec_ext in '' $ac_executable_extensions; do
1820 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1821 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1822 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1823 break 2
1824 fi
1825 done
1826 done
1827
1828 fi
1829 fi
1830 CC=$ac_cv_prog_CC
1831 if test -n "$CC"; then
1832 echo "$as_me:$LINENO: result: $CC" >&5
1833 echo "${ECHO_T}$CC" >&6
1834 else
1835 echo "$as_me:$LINENO: result: no" >&5
1836 echo "${ECHO_T}no" >&6
1837 fi
1838
1839 test -n "$CC" && break
1840 done
1841 fi
1842 if test -z "$CC"; then
1843 ac_ct_CC=$CC
1844 for ac_prog in cl
1845 do
1846 # Extract the first word of "$ac_prog", so it can be a program name with args.
1847 set dummy $ac_prog; ac_word=$2
1848 echo "$as_me:$LINENO: checking for $ac_word" >&5
1849 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1850 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1851 echo $ECHO_N "(cached) $ECHO_C" >&6
1852 else
1853 if test -n "$ac_ct_CC"; then
1854 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1855 else
1856 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1857 for as_dir in $PATH
1858 do
1859 IFS=$as_save_IFS
1860 test -z "$as_dir" && as_dir=.
1861 for ac_exec_ext in '' $ac_executable_extensions; do
1862 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1863 ac_cv_prog_ac_ct_CC="$ac_prog"
1864 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1865 break 2
1866 fi
1867 done
1868 done
1869
1870 fi
1871 fi
1872 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1873 if test -n "$ac_ct_CC"; then
1874 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1875 echo "${ECHO_T}$ac_ct_CC" >&6
1876 else
1877 echo "$as_me:$LINENO: result: no" >&5
1878 echo "${ECHO_T}no" >&6
1879 fi
1880
1881 test -n "$ac_ct_CC" && break
1882 done
1883
1884 CC=$ac_ct_CC
1885 fi
1886
1887 fi
1888
1889
1890 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
1891 See \`config.log' for more details." >&5
1892 echo "$as_me: error: no acceptable C compiler found in \$PATH
1893 See \`config.log' for more details." >&2;}
1894 { (exit 1); exit 1; }; }
1895
1896 # Provide some information about the compiler.
1897 echo "$as_me:$LINENO:" \
1898 "checking for C compiler version" >&5
1899 ac_compiler=`set X $ac_compile; echo $2`
1900 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
1901 (eval $ac_compiler --version </dev/null >&5) 2>&5
1902 ac_status=$?
1903 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1904 (exit $ac_status); }
1905 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
1906 (eval $ac_compiler -v </dev/null >&5) 2>&5
1907 ac_status=$?
1908 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1909 (exit $ac_status); }
1910 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1911 (eval $ac_compiler -V </dev/null >&5) 2>&5
1912 ac_status=$?
1913 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1914 (exit $ac_status); }
1915
1916 cat >conftest.$ac_ext <<_ACEOF
1917 /* confdefs.h. */
1918 _ACEOF
1919 cat confdefs.h >>conftest.$ac_ext
1920 cat >>conftest.$ac_ext <<_ACEOF
1921 /* end confdefs.h. */
1922
1923 int
1924 main ()
1925 {
1926
1927 ;
1928 return 0;
1929 }
1930 _ACEOF
1931 ac_clean_files_save=$ac_clean_files
1932 ac_clean_files="$ac_clean_files a.out a.exe b.out"
1933 # Try to create an executable without -o first, disregard a.out.
1934 # It will help us diagnose broken compilers, and finding out an intuition
1935 # of exeext.
1936 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
1937 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
1938 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1939 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1940 (eval $ac_link_default) 2>&5
1941 ac_status=$?
1942 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1943 (exit $ac_status); }; then
1944 # Find the output, starting from the most likely. This scheme is
1945 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
1946 # resort.
1947
1948 # Be careful to initialize this variable, since it used to be cached.
1949 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
1950 ac_cv_exeext=
1951 # b.out is created by i960 compilers.
1952 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1953 do
1954 test -f "$ac_file" || continue
1955 case $ac_file in
1956 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
1957 ;;
1958 conftest.$ac_ext )
1959 # This is the source file.
1960 ;;
1961 [ab].out )
1962 # We found the default executable, but exeext='' is most
1963 # certainly right.
1964 break;;
1965 *.* )
1966 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1967 # FIXME: I believe we export ac_cv_exeext for Libtool,
1968 # but it would be cool to find out if it's true. Does anybody
1969 # maintain Libtool? --akim.
1970 export ac_cv_exeext
1971 break;;
1972 * )
1973 break;;
1974 esac
1975 done
1976 else
1977 echo "$as_me: failed program was:" >&5
1978 sed 's/^/| /' conftest.$ac_ext >&5
1979
1980 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
1981 See \`config.log' for more details." >&5
1982 echo "$as_me: error: C compiler cannot create executables
1983 See \`config.log' for more details." >&2;}
1984 { (exit 77); exit 77; }; }
1985 fi
1986
1987 ac_exeext=$ac_cv_exeext
1988 echo "$as_me:$LINENO: result: $ac_file" >&5
1989 echo "${ECHO_T}$ac_file" >&6
1990
1991 # Check the compiler produces executables we can run. If not, either
1992 # the compiler is broken, or we cross compile.
1993 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
1994 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
1995 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1996 # If not cross compiling, check that we can run a simple program.
1997 if test "$cross_compiling" != yes; then
1998 if { ac_try='./$ac_file'
1999 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2000 (eval $ac_try) 2>&5
2001 ac_status=$?
2002 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2003 (exit $ac_status); }; }; then
2004 cross_compiling=no
2005 else
2006 if test "$cross_compiling" = maybe; then
2007 cross_compiling=yes
2008 else
2009 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2010 If you meant to cross compile, use \`--host'.
2011 See \`config.log' for more details." >&5
2012 echo "$as_me: error: cannot run C compiled programs.
2013 If you meant to cross compile, use \`--host'.
2014 See \`config.log' for more details." >&2;}
2015 { (exit 1); exit 1; }; }
2016 fi
2017 fi
2018 fi
2019 echo "$as_me:$LINENO: result: yes" >&5
2020 echo "${ECHO_T}yes" >&6
2021
2022 rm -f a.out a.exe conftest$ac_cv_exeext b.out
2023 ac_clean_files=$ac_clean_files_save
2024 # Check the compiler produces executables we can run. If not, either
2025 # the compiler is broken, or we cross compile.
2026 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2027 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2028 echo "$as_me:$LINENO: result: $cross_compiling" >&5
2029 echo "${ECHO_T}$cross_compiling" >&6
2030
2031 echo "$as_me:$LINENO: checking for suffix of executables" >&5
2032 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2033 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2034 (eval $ac_link) 2>&5
2035 ac_status=$?
2036 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2037 (exit $ac_status); }; then
2038 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2039 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2040 # work properly (i.e., refer to `conftest.exe'), while it won't with
2041 # `rm'.
2042 for ac_file in conftest.exe conftest conftest.*; do
2043 test -f "$ac_file" || continue
2044 case $ac_file in
2045 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
2046 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2047 export ac_cv_exeext
2048 break;;
2049 * ) break;;
2050 esac
2051 done
2052 else
2053 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2054 See \`config.log' for more details." >&5
2055 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2056 See \`config.log' for more details." >&2;}
2057 { (exit 1); exit 1; }; }
2058 fi
2059
2060 rm -f conftest$ac_cv_exeext
2061 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2062 echo "${ECHO_T}$ac_cv_exeext" >&6
2063
2064 rm -f conftest.$ac_ext
2065 EXEEXT=$ac_cv_exeext
2066 ac_exeext=$EXEEXT
2067 echo "$as_me:$LINENO: checking for suffix of object files" >&5
2068 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2069 if test "${ac_cv_objext+set}" = set; then
2070 echo $ECHO_N "(cached) $ECHO_C" >&6
2071 else
2072 cat >conftest.$ac_ext <<_ACEOF
2073 /* confdefs.h. */
2074 _ACEOF
2075 cat confdefs.h >>conftest.$ac_ext
2076 cat >>conftest.$ac_ext <<_ACEOF
2077 /* end confdefs.h. */
2078
2079 int
2080 main ()
2081 {
2082
2083 ;
2084 return 0;
2085 }
2086 _ACEOF
2087 rm -f conftest.o conftest.obj
2088 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2089 (eval $ac_compile) 2>&5
2090 ac_status=$?
2091 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2092 (exit $ac_status); }; then
2093 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2094 case $ac_file in
2095 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
2096 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2097 break;;
2098 esac
2099 done
2100 else
2101 echo "$as_me: failed program was:" >&5
2102 sed 's/^/| /' conftest.$ac_ext >&5
2103
2104 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2105 See \`config.log' for more details." >&5
2106 echo "$as_me: error: cannot compute suffix of object files: cannot compile
2107 See \`config.log' for more details." >&2;}
2108 { (exit 1); exit 1; }; }
2109 fi
2110
2111 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2112 fi
2113 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2114 echo "${ECHO_T}$ac_cv_objext" >&6
2115 OBJEXT=$ac_cv_objext
2116 ac_objext=$OBJEXT
2117 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2118 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2119 if test "${ac_cv_c_compiler_gnu+set}" = set; then
2120 echo $ECHO_N "(cached) $ECHO_C" >&6
2121 else
2122 cat >conftest.$ac_ext <<_ACEOF
2123 /* confdefs.h. */
2124 _ACEOF
2125 cat confdefs.h >>conftest.$ac_ext
2126 cat >>conftest.$ac_ext <<_ACEOF
2127 /* end confdefs.h. */
2128
2129 int
2130 main ()
2131 {
2132 #ifndef __GNUC__
2133 choke me
2134 #endif
2135
2136 ;
2137 return 0;
2138 }
2139 _ACEOF
2140 rm -f conftest.$ac_objext
2141 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2142 (eval $ac_compile) 2>conftest.er1
2143 ac_status=$?
2144 grep -v '^ *+' conftest.er1 >conftest.err
2145 rm -f conftest.er1
2146 cat conftest.err >&5
2147 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2148 (exit $ac_status); } &&
2149 { ac_try='test -z "$ac_c_werror_flag"
2150 || test ! -s conftest.err'
2151 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2152 (eval $ac_try) 2>&5
2153 ac_status=$?
2154 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2155 (exit $ac_status); }; } &&
2156 { ac_try='test -s conftest.$ac_objext'
2157 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2158 (eval $ac_try) 2>&5
2159 ac_status=$?
2160 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2161 (exit $ac_status); }; }; then
2162 ac_compiler_gnu=yes
2163 else
2164 echo "$as_me: failed program was:" >&5
2165 sed 's/^/| /' conftest.$ac_ext >&5
2166
2167 ac_compiler_gnu=no
2168 fi
2169 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2170 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2171
2172 fi
2173 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2174 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2175 GCC=`test $ac_compiler_gnu = yes && echo yes`
2176 ac_test_CFLAGS=${CFLAGS+set}
2177 ac_save_CFLAGS=$CFLAGS
2178 CFLAGS="-g"
2179 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2180 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2181 if test "${ac_cv_prog_cc_g+set}" = set; then
2182 echo $ECHO_N "(cached) $ECHO_C" >&6
2183 else
2184 cat >conftest.$ac_ext <<_ACEOF
2185 /* confdefs.h. */
2186 _ACEOF
2187 cat confdefs.h >>conftest.$ac_ext
2188 cat >>conftest.$ac_ext <<_ACEOF
2189 /* end confdefs.h. */
2190
2191 int
2192 main ()
2193 {
2194
2195 ;
2196 return 0;
2197 }
2198 _ACEOF
2199 rm -f conftest.$ac_objext
2200 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2201 (eval $ac_compile) 2>conftest.er1
2202 ac_status=$?
2203 grep -v '^ *+' conftest.er1 >conftest.err
2204 rm -f conftest.er1
2205 cat conftest.err >&5
2206 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2207 (exit $ac_status); } &&
2208 { ac_try='test -z "$ac_c_werror_flag"
2209 || test ! -s conftest.err'
2210 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2211 (eval $ac_try) 2>&5
2212 ac_status=$?
2213 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2214 (exit $ac_status); }; } &&
2215 { ac_try='test -s conftest.$ac_objext'
2216 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2217 (eval $ac_try) 2>&5
2218 ac_status=$?
2219 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2220 (exit $ac_status); }; }; then
2221 ac_cv_prog_cc_g=yes
2222 else
2223 echo "$as_me: failed program was:" >&5
2224 sed 's/^/| /' conftest.$ac_ext >&5
2225
2226 ac_cv_prog_cc_g=no
2227 fi
2228 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2229 fi
2230 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2231 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2232 if test "$ac_test_CFLAGS" = set; then
2233 CFLAGS=$ac_save_CFLAGS
2234 elif test $ac_cv_prog_cc_g = yes; then
2235 if test "$GCC" = yes; then
2236 CFLAGS="-g -O2"
2237 else
2238 CFLAGS="-g"
2239 fi
2240 else
2241 if test "$GCC" = yes; then
2242 CFLAGS="-O2"
2243 else
2244 CFLAGS=
2245 fi
2246 fi
2247 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2248 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2249 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2250 echo $ECHO_N "(cached) $ECHO_C" >&6
2251 else
2252 ac_cv_prog_cc_stdc=no
2253 ac_save_CC=$CC
2254 cat >conftest.$ac_ext <<_ACEOF
2255 /* confdefs.h. */
2256 _ACEOF
2257 cat confdefs.h >>conftest.$ac_ext
2258 cat >>conftest.$ac_ext <<_ACEOF
2259 /* end confdefs.h. */
2260 #include <stdarg.h>
2261 #include <stdio.h>
2262 #include <sys/types.h>
2263 #include <sys/stat.h>
2264 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2265 struct buf { int x; };
2266 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2267 static char *e (p, i)
2268 char **p;
2269 int i;
2270 {
2271 return p[i];
2272 }
2273 static char *f (char * (*g) (char **, int), char **p, ...)
2274 {
2275 char *s;
2276 va_list v;
2277 va_start (v,p);
2278 s = g (p, va_arg (v,int));
2279 va_end (v);
2280 return s;
2281 }
2282
2283 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2284 function prototypes and stuff, but not '\xHH' hex character constants.
2285 These don't provoke an error unfortunately, instead are silently treated
2286 as 'x'. The following induces an error, until -std1 is added to get
2287 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2288 array size at least. It's necessary to write '\x00'==0 to get something
2289 that's true only with -std1. */
2290 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2291
2292 int test (int i, double x);
2293 struct s1 {int (*f) (int a);};
2294 struct s2 {int (*f) (double a);};
2295 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2296 int argc;
2297 char **argv;
2298 int
2299 main ()
2300 {
2301 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2302 ;
2303 return 0;
2304 }
2305 _ACEOF
2306 # Don't try gcc -ansi; that turns off useful extensions and
2307 # breaks some systems' header files.
2308 # AIX -qlanglvl=ansi
2309 # Ultrix and OSF/1 -std1
2310 # HP-UX 10.20 and later -Ae
2311 # HP-UX older versions -Aa -D_HPUX_SOURCE
2312 # SVR4 -Xc -D__EXTENSIONS__
2313 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2314 do
2315 CC="$ac_save_CC $ac_arg"
2316 rm -f conftest.$ac_objext
2317 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2318 (eval $ac_compile) 2>conftest.er1
2319 ac_status=$?
2320 grep -v '^ *+' conftest.er1 >conftest.err
2321 rm -f conftest.er1
2322 cat conftest.err >&5
2323 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2324 (exit $ac_status); } &&
2325 { ac_try='test -z "$ac_c_werror_flag"
2326 || test ! -s conftest.err'
2327 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2328 (eval $ac_try) 2>&5
2329 ac_status=$?
2330 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2331 (exit $ac_status); }; } &&
2332 { ac_try='test -s conftest.$ac_objext'
2333 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2334 (eval $ac_try) 2>&5
2335 ac_status=$?
2336 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2337 (exit $ac_status); }; }; then
2338 ac_cv_prog_cc_stdc=$ac_arg
2339 break
2340 else
2341 echo "$as_me: failed program was:" >&5
2342 sed 's/^/| /' conftest.$ac_ext >&5
2343
2344 fi
2345 rm -f conftest.err conftest.$ac_objext
2346 done
2347 rm -f conftest.$ac_ext conftest.$ac_objext
2348 CC=$ac_save_CC
2349
2350 fi
2351
2352 case "x$ac_cv_prog_cc_stdc" in
2353 x|xno)
2354 echo "$as_me:$LINENO: result: none needed" >&5
2355 echo "${ECHO_T}none needed" >&6 ;;
2356 *)
2357 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2358 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2359 CC="$CC $ac_cv_prog_cc_stdc" ;;
2360 esac
2361
2362 # Some people use a C++ compiler to compile C. Since we use `exit',
2363 # in C++ we need to declare it. In case someone uses the same compiler
2364 # for both compiling C and C++ we need to have the C++ compiler decide
2365 # the declaration of exit, since it's the most demanding environment.
2366 cat >conftest.$ac_ext <<_ACEOF
2367 #ifndef __cplusplus
2368 choke me
2369 #endif
2370 _ACEOF
2371 rm -f conftest.$ac_objext
2372 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2373 (eval $ac_compile) 2>conftest.er1
2374 ac_status=$?
2375 grep -v '^ *+' conftest.er1 >conftest.err
2376 rm -f conftest.er1
2377 cat conftest.err >&5
2378 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2379 (exit $ac_status); } &&
2380 { ac_try='test -z "$ac_c_werror_flag"
2381 || test ! -s conftest.err'
2382 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2383 (eval $ac_try) 2>&5
2384 ac_status=$?
2385 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2386 (exit $ac_status); }; } &&
2387 { ac_try='test -s conftest.$ac_objext'
2388 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2389 (eval $ac_try) 2>&5
2390 ac_status=$?
2391 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2392 (exit $ac_status); }; }; then
2393 for ac_declaration in \
2394 '' \
2395 'extern "C" void std::exit (int) throw (); using std::exit;' \
2396 'extern "C" void std::exit (int); using std::exit;' \
2397 'extern "C" void exit (int) throw ();' \
2398 'extern "C" void exit (int);' \
2399 'void exit (int);'
2400 do
2401 cat >conftest.$ac_ext <<_ACEOF
2402 /* confdefs.h. */
2403 _ACEOF
2404 cat confdefs.h >>conftest.$ac_ext
2405 cat >>conftest.$ac_ext <<_ACEOF
2406 /* end confdefs.h. */
2407 $ac_declaration
2408 #include <stdlib.h>
2409 int
2410 main ()
2411 {
2412 exit (42);
2413 ;
2414 return 0;
2415 }
2416 _ACEOF
2417 rm -f conftest.$ac_objext
2418 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2419 (eval $ac_compile) 2>conftest.er1
2420 ac_status=$?
2421 grep -v '^ *+' conftest.er1 >conftest.err
2422 rm -f conftest.er1
2423 cat conftest.err >&5
2424 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2425 (exit $ac_status); } &&
2426 { ac_try='test -z "$ac_c_werror_flag"
2427 || test ! -s conftest.err'
2428 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2429 (eval $ac_try) 2>&5
2430 ac_status=$?
2431 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2432 (exit $ac_status); }; } &&
2433 { ac_try='test -s conftest.$ac_objext'
2434 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2435 (eval $ac_try) 2>&5
2436 ac_status=$?
2437 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2438 (exit $ac_status); }; }; then
2439 :
2440 else
2441 echo "$as_me: failed program was:" >&5
2442 sed 's/^/| /' conftest.$ac_ext >&5
2443
2444 continue
2445 fi
2446 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2447 cat >conftest.$ac_ext <<_ACEOF
2448 /* confdefs.h. */
2449 _ACEOF
2450 cat confdefs.h >>conftest.$ac_ext
2451 cat >>conftest.$ac_ext <<_ACEOF
2452 /* end confdefs.h. */
2453 $ac_declaration
2454 int
2455 main ()
2456 {
2457 exit (42);
2458 ;
2459 return 0;
2460 }
2461 _ACEOF
2462 rm -f conftest.$ac_objext
2463 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2464 (eval $ac_compile) 2>conftest.er1
2465 ac_status=$?
2466 grep -v '^ *+' conftest.er1 >conftest.err
2467 rm -f conftest.er1
2468 cat conftest.err >&5
2469 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2470 (exit $ac_status); } &&
2471 { ac_try='test -z "$ac_c_werror_flag"
2472 || test ! -s conftest.err'
2473 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2474 (eval $ac_try) 2>&5
2475 ac_status=$?
2476 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2477 (exit $ac_status); }; } &&
2478 { ac_try='test -s conftest.$ac_objext'
2479 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2480 (eval $ac_try) 2>&5
2481 ac_status=$?
2482 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2483 (exit $ac_status); }; }; then
2484 break
2485 else
2486 echo "$as_me: failed program was:" >&5
2487 sed 's/^/| /' conftest.$ac_ext >&5
2488
2489 fi
2490 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2491 done
2492 rm -f conftest*
2493 if test -n "$ac_declaration"; then
2494 echo '#ifdef __cplusplus' >>confdefs.h
2495 echo $ac_declaration >>confdefs.h
2496 echo '#endif' >>confdefs.h
2497 fi
2498
2499 else
2500 echo "$as_me: failed program was:" >&5
2501 sed 's/^/| /' conftest.$ac_ext >&5
2502
2503 fi
2504 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2505 ac_ext=c
2506 ac_cpp='$CPP $CPPFLAGS'
2507 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2508 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2509 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2510
2511 # Find a good install program. We prefer a C program (faster),
2512 # so one script is as good as another. But avoid the broken or
2513 # incompatible versions:
2514 # SysV /etc/install, /usr/sbin/install
2515 # SunOS /usr/etc/install
2516 # IRIX /sbin/install
2517 # AIX /bin/install
2518 # AmigaOS /C/install, which installs bootblocks on floppy discs
2519 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2520 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2521 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2522 # OS/2's system install, which has a completely different semantic
2523 # ./install, which can be erroneously created by make from ./install.sh.
2524 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
2525 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
2526 if test -z "$INSTALL"; then
2527 if test "${ac_cv_path_install+set}" = set; then
2528 echo $ECHO_N "(cached) $ECHO_C" >&6
2529 else
2530 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2531 for as_dir in $PATH
2532 do
2533 IFS=$as_save_IFS
2534 test -z "$as_dir" && as_dir=.
2535 # Account for people who put trailing slashes in PATH elements.
2536 case $as_dir/ in
2537 ./ | .// | /cC/* | \
2538 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2539 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
2540 /usr/ucb/* ) ;;
2541 *)
2542 # OSF1 and SCO ODT 3.0 have their own names for install.
2543 # Don't use installbsd from OSF since it installs stuff as root
2544 # by default.
2545 for ac_prog in ginstall scoinst install; do
2546 for ac_exec_ext in '' $ac_executable_extensions; do
2547 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2548 if test $ac_prog = install &&
2549 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2550 # AIX install. It has an incompatible calling convention.
2551 :
2552 elif test $ac_prog = install &&
2553 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2554 # program-specific install script used by HP pwplus--don't use.
2555 :
2556 else
2557 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2558 break 3
2559 fi
2560 fi
2561 done
2562 done
2563 ;;
2564 esac
2565 done
2566
2567
2568 fi
2569 if test "${ac_cv_path_install+set}" = set; then
2570 INSTALL=$ac_cv_path_install
2571 else
2572 # As a last resort, use the slow shell script. We don't cache a
2573 # path for INSTALL within a source directory, because that will
2574 # break other packages using the cache if that directory is
2575 # removed, or if the path is relative.
2576 INSTALL=$ac_install_sh
2577 fi
2578 fi
2579 echo "$as_me:$LINENO: result: $INSTALL" >&5
2580 echo "${ECHO_T}$INSTALL" >&6
2581
2582 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2583 # It thinks the first close brace ends the variable substitution.
2584 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2585
2586 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2587
2588 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2589
2590
2591 # Put a plausible default for CC_FOR_BUILD in Makefile.
2592 if test "x$cross_compiling" = "xno"; then
2593 CC_FOR_BUILD='$(CC)'
2594 else
2595 CC_FOR_BUILD=gcc
2596 fi
2597
2598
2599
2600
2601 AR=${AR-ar}
2602
2603 if test -n "$ac_tool_prefix"; then
2604 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
2605 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
2606 echo "$as_me:$LINENO: checking for $ac_word" >&5
2607 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2608 if test "${ac_cv_prog_RANLIB+set}" = set; then
2609 echo $ECHO_N "(cached) $ECHO_C" >&6
2610 else
2611 if test -n "$RANLIB"; then
2612 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2613 else
2614 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2615 for as_dir in $PATH
2616 do
2617 IFS=$as_save_IFS
2618 test -z "$as_dir" && as_dir=.
2619 for ac_exec_ext in '' $ac_executable_extensions; do
2620 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2621 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
2622 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2623 break 2
2624 fi
2625 done
2626 done
2627
2628 fi
2629 fi
2630 RANLIB=$ac_cv_prog_RANLIB
2631 if test -n "$RANLIB"; then
2632 echo "$as_me:$LINENO: result: $RANLIB" >&5
2633 echo "${ECHO_T}$RANLIB" >&6
2634 else
2635 echo "$as_me:$LINENO: result: no" >&5
2636 echo "${ECHO_T}no" >&6
2637 fi
2638
2639 fi
2640 if test -z "$ac_cv_prog_RANLIB"; then
2641 ac_ct_RANLIB=$RANLIB
2642 # Extract the first word of "ranlib", so it can be a program name with args.
2643 set dummy ranlib; ac_word=$2
2644 echo "$as_me:$LINENO: checking for $ac_word" >&5
2645 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2646 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
2647 echo $ECHO_N "(cached) $ECHO_C" >&6
2648 else
2649 if test -n "$ac_ct_RANLIB"; then
2650 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
2651 else
2652 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2653 for as_dir in $PATH
2654 do
2655 IFS=$as_save_IFS
2656 test -z "$as_dir" && as_dir=.
2657 for ac_exec_ext in '' $ac_executable_extensions; do
2658 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2659 ac_cv_prog_ac_ct_RANLIB="ranlib"
2660 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2661 break 2
2662 fi
2663 done
2664 done
2665
2666 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
2667 fi
2668 fi
2669 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
2670 if test -n "$ac_ct_RANLIB"; then
2671 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
2672 echo "${ECHO_T}$ac_ct_RANLIB" >&6
2673 else
2674 echo "$as_me:$LINENO: result: no" >&5
2675 echo "${ECHO_T}no" >&6
2676 fi
2677
2678 RANLIB=$ac_ct_RANLIB
2679 else
2680 RANLIB="$ac_cv_prog_RANLIB"
2681 fi
2682
2683
2684 ALL_LINGUAS=
2685 CY_GNU_GETTEXT
2686
2687 # Check for common headers.
2688 # FIXME: Seems to me this can cause problems for i386-windows hosts.
2689 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
2690
2691 ac_ext=c
2692 ac_cpp='$CPP $CPPFLAGS'
2693 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2694 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2695 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2696 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2697 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2698 # On Suns, sometimes $CPP names a directory.
2699 if test -n "$CPP" && test -d "$CPP"; then
2700 CPP=
2701 fi
2702 if test -z "$CPP"; then
2703 if test "${ac_cv_prog_CPP+set}" = set; then
2704 echo $ECHO_N "(cached) $ECHO_C" >&6
2705 else
2706 # Double quotes because CPP needs to be expanded
2707 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2708 do
2709 ac_preproc_ok=false
2710 for ac_c_preproc_warn_flag in '' yes
2711 do
2712 # Use a header file that comes with gcc, so configuring glibc
2713 # with a fresh cross-compiler works.
2714 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2715 # <limits.h> exists even on freestanding compilers.
2716 # On the NeXT, cc -E runs the code through the compiler's parser,
2717 # not just through cpp. "Syntax error" is here to catch this case.
2718 cat >conftest.$ac_ext <<_ACEOF
2719 /* confdefs.h. */
2720 _ACEOF
2721 cat confdefs.h >>conftest.$ac_ext
2722 cat >>conftest.$ac_ext <<_ACEOF
2723 /* end confdefs.h. */
2724 #ifdef __STDC__
2725 # include <limits.h>
2726 #else
2727 # include <assert.h>
2728 #endif
2729 Syntax error
2730 _ACEOF
2731 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2732 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2733 ac_status=$?
2734 grep -v '^ *+' conftest.er1 >conftest.err
2735 rm -f conftest.er1
2736 cat conftest.err >&5
2737 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2738 (exit $ac_status); } >/dev/null; then
2739 if test -s conftest.err; then
2740 ac_cpp_err=$ac_c_preproc_warn_flag
2741 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2742 else
2743 ac_cpp_err=
2744 fi
2745 else
2746 ac_cpp_err=yes
2747 fi
2748 if test -z "$ac_cpp_err"; then
2749 :
2750 else
2751 echo "$as_me: failed program was:" >&5
2752 sed 's/^/| /' conftest.$ac_ext >&5
2753
2754 # Broken: fails on valid input.
2755 continue
2756 fi
2757 rm -f conftest.err conftest.$ac_ext
2758
2759 # OK, works on sane cases. Now check whether non-existent headers
2760 # can be detected and how.
2761 cat >conftest.$ac_ext <<_ACEOF
2762 /* confdefs.h. */
2763 _ACEOF
2764 cat confdefs.h >>conftest.$ac_ext
2765 cat >>conftest.$ac_ext <<_ACEOF
2766 /* end confdefs.h. */
2767 #include <ac_nonexistent.h>
2768 _ACEOF
2769 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2770 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2771 ac_status=$?
2772 grep -v '^ *+' conftest.er1 >conftest.err
2773 rm -f conftest.er1
2774 cat conftest.err >&5
2775 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2776 (exit $ac_status); } >/dev/null; then
2777 if test -s conftest.err; then
2778 ac_cpp_err=$ac_c_preproc_warn_flag
2779 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2780 else
2781 ac_cpp_err=
2782 fi
2783 else
2784 ac_cpp_err=yes
2785 fi
2786 if test -z "$ac_cpp_err"; then
2787 # Broken: success on invalid input.
2788 continue
2789 else
2790 echo "$as_me: failed program was:" >&5
2791 sed 's/^/| /' conftest.$ac_ext >&5
2792
2793 # Passes both tests.
2794 ac_preproc_ok=:
2795 break
2796 fi
2797 rm -f conftest.err conftest.$ac_ext
2798
2799 done
2800 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2801 rm -f conftest.err conftest.$ac_ext
2802 if $ac_preproc_ok; then
2803 break
2804 fi
2805
2806 done
2807 ac_cv_prog_CPP=$CPP
2808
2809 fi
2810 CPP=$ac_cv_prog_CPP
2811 else
2812 ac_cv_prog_CPP=$CPP
2813 fi
2814 echo "$as_me:$LINENO: result: $CPP" >&5
2815 echo "${ECHO_T}$CPP" >&6
2816 ac_preproc_ok=false
2817 for ac_c_preproc_warn_flag in '' yes
2818 do
2819 # Use a header file that comes with gcc, so configuring glibc
2820 # with a fresh cross-compiler works.
2821 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2822 # <limits.h> exists even on freestanding compilers.
2823 # On the NeXT, cc -E runs the code through the compiler's parser,
2824 # not just through cpp. "Syntax error" is here to catch this case.
2825 cat >conftest.$ac_ext <<_ACEOF
2826 /* confdefs.h. */
2827 _ACEOF
2828 cat confdefs.h >>conftest.$ac_ext
2829 cat >>conftest.$ac_ext <<_ACEOF
2830 /* end confdefs.h. */
2831 #ifdef __STDC__
2832 # include <limits.h>
2833 #else
2834 # include <assert.h>
2835 #endif
2836 Syntax error
2837 _ACEOF
2838 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2839 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2840 ac_status=$?
2841 grep -v '^ *+' conftest.er1 >conftest.err
2842 rm -f conftest.er1
2843 cat conftest.err >&5
2844 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2845 (exit $ac_status); } >/dev/null; then
2846 if test -s conftest.err; then
2847 ac_cpp_err=$ac_c_preproc_warn_flag
2848 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2849 else
2850 ac_cpp_err=
2851 fi
2852 else
2853 ac_cpp_err=yes
2854 fi
2855 if test -z "$ac_cpp_err"; then
2856 :
2857 else
2858 echo "$as_me: failed program was:" >&5
2859 sed 's/^/| /' conftest.$ac_ext >&5
2860
2861 # Broken: fails on valid input.
2862 continue
2863 fi
2864 rm -f conftest.err conftest.$ac_ext
2865
2866 # OK, works on sane cases. Now check whether non-existent headers
2867 # can be detected and how.
2868 cat >conftest.$ac_ext <<_ACEOF
2869 /* confdefs.h. */
2870 _ACEOF
2871 cat confdefs.h >>conftest.$ac_ext
2872 cat >>conftest.$ac_ext <<_ACEOF
2873 /* end confdefs.h. */
2874 #include <ac_nonexistent.h>
2875 _ACEOF
2876 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2877 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2878 ac_status=$?
2879 grep -v '^ *+' conftest.er1 >conftest.err
2880 rm -f conftest.er1
2881 cat conftest.err >&5
2882 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2883 (exit $ac_status); } >/dev/null; then
2884 if test -s conftest.err; then
2885 ac_cpp_err=$ac_c_preproc_warn_flag
2886 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2887 else
2888 ac_cpp_err=
2889 fi
2890 else
2891 ac_cpp_err=yes
2892 fi
2893 if test -z "$ac_cpp_err"; then
2894 # Broken: success on invalid input.
2895 continue
2896 else
2897 echo "$as_me: failed program was:" >&5
2898 sed 's/^/| /' conftest.$ac_ext >&5
2899
2900 # Passes both tests.
2901 ac_preproc_ok=:
2902 break
2903 fi
2904 rm -f conftest.err conftest.$ac_ext
2905
2906 done
2907 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2908 rm -f conftest.err conftest.$ac_ext
2909 if $ac_preproc_ok; then
2910 :
2911 else
2912 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
2913 See \`config.log' for more details." >&5
2914 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
2915 See \`config.log' for more details." >&2;}
2916 { (exit 1); exit 1; }; }
2917 fi
2918
2919 ac_ext=c
2920 ac_cpp='$CPP $CPPFLAGS'
2921 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2922 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2923 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2924
2925
2926 echo "$as_me:$LINENO: checking for egrep" >&5
2927 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
2928 if test "${ac_cv_prog_egrep+set}" = set; then
2929 echo $ECHO_N "(cached) $ECHO_C" >&6
2930 else
2931 if echo a | (grep -E '(a|b)') >/dev/null 2>&1
2932 then ac_cv_prog_egrep='grep -E'
2933 else ac_cv_prog_egrep='egrep'
2934 fi
2935 fi
2936 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
2937 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
2938 EGREP=$ac_cv_prog_egrep
2939
2940
2941 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
2942 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
2943 if test "${ac_cv_header_stdc+set}" = set; then
2944 echo $ECHO_N "(cached) $ECHO_C" >&6
2945 else
2946 cat >conftest.$ac_ext <<_ACEOF
2947 /* confdefs.h. */
2948 _ACEOF
2949 cat confdefs.h >>conftest.$ac_ext
2950 cat >>conftest.$ac_ext <<_ACEOF
2951 /* end confdefs.h. */
2952 #include <stdlib.h>
2953 #include <stdarg.h>
2954 #include <string.h>
2955 #include <float.h>
2956
2957 int
2958 main ()
2959 {
2960
2961 ;
2962 return 0;
2963 }
2964 _ACEOF
2965 rm -f conftest.$ac_objext
2966 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2967 (eval $ac_compile) 2>conftest.er1
2968 ac_status=$?
2969 grep -v '^ *+' conftest.er1 >conftest.err
2970 rm -f conftest.er1
2971 cat conftest.err >&5
2972 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2973 (exit $ac_status); } &&
2974 { ac_try='test -z "$ac_c_werror_flag"
2975 || test ! -s conftest.err'
2976 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2977 (eval $ac_try) 2>&5
2978 ac_status=$?
2979 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2980 (exit $ac_status); }; } &&
2981 { ac_try='test -s conftest.$ac_objext'
2982 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2983 (eval $ac_try) 2>&5
2984 ac_status=$?
2985 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2986 (exit $ac_status); }; }; then
2987 ac_cv_header_stdc=yes
2988 else
2989 echo "$as_me: failed program was:" >&5
2990 sed 's/^/| /' conftest.$ac_ext >&5
2991
2992 ac_cv_header_stdc=no
2993 fi
2994 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2995
2996 if test $ac_cv_header_stdc = yes; then
2997 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
2998 cat >conftest.$ac_ext <<_ACEOF
2999 /* confdefs.h. */
3000 _ACEOF
3001 cat confdefs.h >>conftest.$ac_ext
3002 cat >>conftest.$ac_ext <<_ACEOF
3003 /* end confdefs.h. */
3004 #include <string.h>
3005
3006 _ACEOF
3007 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3008 $EGREP "memchr" >/dev/null 2>&1; then
3009 :
3010 else
3011 ac_cv_header_stdc=no
3012 fi
3013 rm -f conftest*
3014
3015 fi
3016
3017 if test $ac_cv_header_stdc = yes; then
3018 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3019 cat >conftest.$ac_ext <<_ACEOF
3020 /* confdefs.h. */
3021 _ACEOF
3022 cat confdefs.h >>conftest.$ac_ext
3023 cat >>conftest.$ac_ext <<_ACEOF
3024 /* end confdefs.h. */
3025 #include <stdlib.h>
3026
3027 _ACEOF
3028 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3029 $EGREP "free" >/dev/null 2>&1; then
3030 :
3031 else
3032 ac_cv_header_stdc=no
3033 fi
3034 rm -f conftest*
3035
3036 fi
3037
3038 if test $ac_cv_header_stdc = yes; then
3039 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3040 if test "$cross_compiling" = yes; then
3041 :
3042 else
3043 cat >conftest.$ac_ext <<_ACEOF
3044 /* confdefs.h. */
3045 _ACEOF
3046 cat confdefs.h >>conftest.$ac_ext
3047 cat >>conftest.$ac_ext <<_ACEOF
3048 /* end confdefs.h. */
3049 #include <ctype.h>
3050 #if ((' ' & 0x0FF) == 0x020)
3051 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3052 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3053 #else
3054 # define ISLOWER(c) \
3055 (('a' <= (c) && (c) <= 'i') \
3056 || ('j' <= (c) && (c) <= 'r') \
3057 || ('s' <= (c) && (c) <= 'z'))
3058 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3059 #endif
3060
3061 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3062 int
3063 main ()
3064 {
3065 int i;
3066 for (i = 0; i < 256; i++)
3067 if (XOR (islower (i), ISLOWER (i))
3068 || toupper (i) != TOUPPER (i))
3069 exit(2);
3070 exit (0);
3071 }
3072 _ACEOF
3073 rm -f conftest$ac_exeext
3074 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3075 (eval $ac_link) 2>&5
3076 ac_status=$?
3077 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3078 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
3079 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3080 (eval $ac_try) 2>&5
3081 ac_status=$?
3082 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3083 (exit $ac_status); }; }; then
3084 :
3085 else
3086 echo "$as_me: program exited with status $ac_status" >&5
3087 echo "$as_me: failed program was:" >&5
3088 sed 's/^/| /' conftest.$ac_ext >&5
3089
3090 ( exit $ac_status )
3091 ac_cv_header_stdc=no
3092 fi
3093 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
3094 fi
3095 fi
3096 fi
3097 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
3098 echo "${ECHO_T}$ac_cv_header_stdc" >&6
3099 if test $ac_cv_header_stdc = yes; then
3100
3101 cat >>confdefs.h <<\_ACEOF
3102 #define STDC_HEADERS 1
3103 _ACEOF
3104
3105 fi
3106
3107 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3108
3109
3110
3111
3112
3113
3114
3115
3116
3117 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3118 inttypes.h stdint.h unistd.h
3119 do
3120 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3121 echo "$as_me:$LINENO: checking for $ac_header" >&5
3122 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3123 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3124 echo $ECHO_N "(cached) $ECHO_C" >&6
3125 else
3126 cat >conftest.$ac_ext <<_ACEOF
3127 /* confdefs.h. */
3128 _ACEOF
3129 cat confdefs.h >>conftest.$ac_ext
3130 cat >>conftest.$ac_ext <<_ACEOF
3131 /* end confdefs.h. */
3132 $ac_includes_default
3133
3134 #include <$ac_header>
3135 _ACEOF
3136 rm -f conftest.$ac_objext
3137 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3138 (eval $ac_compile) 2>conftest.er1
3139 ac_status=$?
3140 grep -v '^ *+' conftest.er1 >conftest.err
3141 rm -f conftest.er1
3142 cat conftest.err >&5
3143 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3144 (exit $ac_status); } &&
3145 { ac_try='test -z "$ac_c_werror_flag"
3146 || test ! -s conftest.err'
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 $ac_status); }; } &&
3152 { ac_try='test -s conftest.$ac_objext'
3153 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3154 (eval $ac_try) 2>&5
3155 ac_status=$?
3156 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3157 (exit $ac_status); }; }; then
3158 eval "$as_ac_Header=yes"
3159 else
3160 echo "$as_me: failed program was:" >&5
3161 sed 's/^/| /' conftest.$ac_ext >&5
3162
3163 eval "$as_ac_Header=no"
3164 fi
3165 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3166 fi
3167 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3168 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3169 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3170 cat >>confdefs.h <<_ACEOF
3171 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3172 _ACEOF
3173
3174 fi
3175
3176 done
3177
3178
3179
3180
3181
3182
3183
3184 for ac_header in stdlib.h string.h strings.h unistd.h time.h
3185 do
3186 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3187 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3188 echo "$as_me:$LINENO: checking for $ac_header" >&5
3189 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3190 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3191 echo $ECHO_N "(cached) $ECHO_C" >&6
3192 fi
3193 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3194 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3195 else
3196 # Is the header compilable?
3197 echo "$as_me:$LINENO: checking $ac_header usability" >&5
3198 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
3199 cat >conftest.$ac_ext <<_ACEOF
3200 /* confdefs.h. */
3201 _ACEOF
3202 cat confdefs.h >>conftest.$ac_ext
3203 cat >>conftest.$ac_ext <<_ACEOF
3204 /* end confdefs.h. */
3205 $ac_includes_default
3206 #include <$ac_header>
3207 _ACEOF
3208 rm -f conftest.$ac_objext
3209 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3210 (eval $ac_compile) 2>conftest.er1
3211 ac_status=$?
3212 grep -v '^ *+' conftest.er1 >conftest.err
3213 rm -f conftest.er1
3214 cat conftest.err >&5
3215 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3216 (exit $ac_status); } &&
3217 { ac_try='test -z "$ac_c_werror_flag"
3218 || test ! -s conftest.err'
3219 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3220 (eval $ac_try) 2>&5
3221 ac_status=$?
3222 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3223 (exit $ac_status); }; } &&
3224 { ac_try='test -s conftest.$ac_objext'
3225 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3226 (eval $ac_try) 2>&5
3227 ac_status=$?
3228 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3229 (exit $ac_status); }; }; then
3230 ac_header_compiler=yes
3231 else
3232 echo "$as_me: failed program was:" >&5
3233 sed 's/^/| /' conftest.$ac_ext >&5
3234
3235 ac_header_compiler=no
3236 fi
3237 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3238 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3239 echo "${ECHO_T}$ac_header_compiler" >&6
3240
3241 # Is the header present?
3242 echo "$as_me:$LINENO: checking $ac_header presence" >&5
3243 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
3244 cat >conftest.$ac_ext <<_ACEOF
3245 /* confdefs.h. */
3246 _ACEOF
3247 cat confdefs.h >>conftest.$ac_ext
3248 cat >>conftest.$ac_ext <<_ACEOF
3249 /* end confdefs.h. */
3250 #include <$ac_header>
3251 _ACEOF
3252 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3253 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3254 ac_status=$?
3255 grep -v '^ *+' conftest.er1 >conftest.err
3256 rm -f conftest.er1
3257 cat conftest.err >&5
3258 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3259 (exit $ac_status); } >/dev/null; then
3260 if test -s conftest.err; then
3261 ac_cpp_err=$ac_c_preproc_warn_flag
3262 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3263 else
3264 ac_cpp_err=
3265 fi
3266 else
3267 ac_cpp_err=yes
3268 fi
3269 if test -z "$ac_cpp_err"; then
3270 ac_header_preproc=yes
3271 else
3272 echo "$as_me: failed program was:" >&5
3273 sed 's/^/| /' conftest.$ac_ext >&5
3274
3275 ac_header_preproc=no
3276 fi
3277 rm -f conftest.err conftest.$ac_ext
3278 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3279 echo "${ECHO_T}$ac_header_preproc" >&6
3280
3281 # So? What about this header?
3282 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3283 yes:no: )
3284 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3285 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3286 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
3287 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
3288 ac_header_preproc=yes
3289 ;;
3290 no:yes:* )
3291 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3292 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3293 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
3294 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
3295 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
3296 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
3297 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
3298 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
3299 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3300 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3301 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
3302 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
3303 (
3304 cat <<\_ASBOX
3305 ## ------------------------------------------ ##
3306 ## Report this to the AC_PACKAGE_NAME lists. ##
3307 ## ------------------------------------------ ##
3308 _ASBOX
3309 ) |
3310 sed "s/^/$as_me: WARNING: /" >&2
3311 ;;
3312 esac
3313 echo "$as_me:$LINENO: checking for $ac_header" >&5
3314 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3315 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3316 echo $ECHO_N "(cached) $ECHO_C" >&6
3317 else
3318 eval "$as_ac_Header=\$ac_header_preproc"
3319 fi
3320 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3321 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3322
3323 fi
3324 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3325 cat >>confdefs.h <<_ACEOF
3326 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3327 _ACEOF
3328
3329 fi
3330
3331 done
3332
3333
3334
3335 for ac_header in sys/time.h sys/resource.h
3336 do
3337 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3338 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3339 echo "$as_me:$LINENO: checking for $ac_header" >&5
3340 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3341 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3342 echo $ECHO_N "(cached) $ECHO_C" >&6
3343 fi
3344 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3345 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3346 else
3347 # Is the header compilable?
3348 echo "$as_me:$LINENO: checking $ac_header usability" >&5
3349 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
3350 cat >conftest.$ac_ext <<_ACEOF
3351 /* confdefs.h. */
3352 _ACEOF
3353 cat confdefs.h >>conftest.$ac_ext
3354 cat >>conftest.$ac_ext <<_ACEOF
3355 /* end confdefs.h. */
3356 $ac_includes_default
3357 #include <$ac_header>
3358 _ACEOF
3359 rm -f conftest.$ac_objext
3360 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3361 (eval $ac_compile) 2>conftest.er1
3362 ac_status=$?
3363 grep -v '^ *+' conftest.er1 >conftest.err
3364 rm -f conftest.er1
3365 cat conftest.err >&5
3366 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3367 (exit $ac_status); } &&
3368 { ac_try='test -z "$ac_c_werror_flag"
3369 || test ! -s conftest.err'
3370 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3371 (eval $ac_try) 2>&5
3372 ac_status=$?
3373 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3374 (exit $ac_status); }; } &&
3375 { ac_try='test -s conftest.$ac_objext'
3376 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3377 (eval $ac_try) 2>&5
3378 ac_status=$?
3379 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3380 (exit $ac_status); }; }; then
3381 ac_header_compiler=yes
3382 else
3383 echo "$as_me: failed program was:" >&5
3384 sed 's/^/| /' conftest.$ac_ext >&5
3385
3386 ac_header_compiler=no
3387 fi
3388 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3389 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3390 echo "${ECHO_T}$ac_header_compiler" >&6
3391
3392 # Is the header present?
3393 echo "$as_me:$LINENO: checking $ac_header presence" >&5
3394 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
3395 cat >conftest.$ac_ext <<_ACEOF
3396 /* confdefs.h. */
3397 _ACEOF
3398 cat confdefs.h >>conftest.$ac_ext
3399 cat >>conftest.$ac_ext <<_ACEOF
3400 /* end confdefs.h. */
3401 #include <$ac_header>
3402 _ACEOF
3403 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3404 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3405 ac_status=$?
3406 grep -v '^ *+' conftest.er1 >conftest.err
3407 rm -f conftest.er1
3408 cat conftest.err >&5
3409 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3410 (exit $ac_status); } >/dev/null; then
3411 if test -s conftest.err; then
3412 ac_cpp_err=$ac_c_preproc_warn_flag
3413 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3414 else
3415 ac_cpp_err=
3416 fi
3417 else
3418 ac_cpp_err=yes
3419 fi
3420 if test -z "$ac_cpp_err"; then
3421 ac_header_preproc=yes
3422 else
3423 echo "$as_me: failed program was:" >&5
3424 sed 's/^/| /' conftest.$ac_ext >&5
3425
3426 ac_header_preproc=no
3427 fi
3428 rm -f conftest.err conftest.$ac_ext
3429 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3430 echo "${ECHO_T}$ac_header_preproc" >&6
3431
3432 # So? What about this header?
3433 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3434 yes:no: )
3435 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3436 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3437 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
3438 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
3439 ac_header_preproc=yes
3440 ;;
3441 no:yes:* )
3442 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3443 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3444 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
3445 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
3446 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
3447 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
3448 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
3449 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
3450 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3451 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3452 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
3453 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
3454 (
3455 cat <<\_ASBOX
3456 ## ------------------------------------------ ##
3457 ## Report this to the AC_PACKAGE_NAME lists. ##
3458 ## ------------------------------------------ ##
3459 _ASBOX
3460 ) |
3461 sed "s/^/$as_me: WARNING: /" >&2
3462 ;;
3463 esac
3464 echo "$as_me:$LINENO: checking for $ac_header" >&5
3465 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3466 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3467 echo $ECHO_N "(cached) $ECHO_C" >&6
3468 else
3469 eval "$as_ac_Header=\$ac_header_preproc"
3470 fi
3471 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3472 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3473
3474 fi
3475 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3476 cat >>confdefs.h <<_ACEOF
3477 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3478 _ACEOF
3479
3480 fi
3481
3482 done
3483
3484
3485
3486 for ac_header in fcntl.h fpu_control.h
3487 do
3488 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3489 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3490 echo "$as_me:$LINENO: checking for $ac_header" >&5
3491 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3492 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3493 echo $ECHO_N "(cached) $ECHO_C" >&6
3494 fi
3495 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3496 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3497 else
3498 # Is the header compilable?
3499 echo "$as_me:$LINENO: checking $ac_header usability" >&5
3500 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
3501 cat >conftest.$ac_ext <<_ACEOF
3502 /* confdefs.h. */
3503 _ACEOF
3504 cat confdefs.h >>conftest.$ac_ext
3505 cat >>conftest.$ac_ext <<_ACEOF
3506 /* end confdefs.h. */
3507 $ac_includes_default
3508 #include <$ac_header>
3509 _ACEOF
3510 rm -f conftest.$ac_objext
3511 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3512 (eval $ac_compile) 2>conftest.er1
3513 ac_status=$?
3514 grep -v '^ *+' conftest.er1 >conftest.err
3515 rm -f conftest.er1
3516 cat conftest.err >&5
3517 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3518 (exit $ac_status); } &&
3519 { ac_try='test -z "$ac_c_werror_flag"
3520 || test ! -s conftest.err'
3521 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3522 (eval $ac_try) 2>&5
3523 ac_status=$?
3524 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3525 (exit $ac_status); }; } &&
3526 { ac_try='test -s conftest.$ac_objext'
3527 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3528 (eval $ac_try) 2>&5
3529 ac_status=$?
3530 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3531 (exit $ac_status); }; }; then
3532 ac_header_compiler=yes
3533 else
3534 echo "$as_me: failed program was:" >&5
3535 sed 's/^/| /' conftest.$ac_ext >&5
3536
3537 ac_header_compiler=no
3538 fi
3539 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3540 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3541 echo "${ECHO_T}$ac_header_compiler" >&6
3542
3543 # Is the header present?
3544 echo "$as_me:$LINENO: checking $ac_header presence" >&5
3545 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
3546 cat >conftest.$ac_ext <<_ACEOF
3547 /* confdefs.h. */
3548 _ACEOF
3549 cat confdefs.h >>conftest.$ac_ext
3550 cat >>conftest.$ac_ext <<_ACEOF
3551 /* end confdefs.h. */
3552 #include <$ac_header>
3553 _ACEOF
3554 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3555 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3556 ac_status=$?
3557 grep -v '^ *+' conftest.er1 >conftest.err
3558 rm -f conftest.er1
3559 cat conftest.err >&5
3560 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3561 (exit $ac_status); } >/dev/null; then
3562 if test -s conftest.err; then
3563 ac_cpp_err=$ac_c_preproc_warn_flag
3564 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3565 else
3566 ac_cpp_err=
3567 fi
3568 else
3569 ac_cpp_err=yes
3570 fi
3571 if test -z "$ac_cpp_err"; then
3572 ac_header_preproc=yes
3573 else
3574 echo "$as_me: failed program was:" >&5
3575 sed 's/^/| /' conftest.$ac_ext >&5
3576
3577 ac_header_preproc=no
3578 fi
3579 rm -f conftest.err conftest.$ac_ext
3580 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3581 echo "${ECHO_T}$ac_header_preproc" >&6
3582
3583 # So? What about this header?
3584 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3585 yes:no: )
3586 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3587 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3588 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
3589 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
3590 ac_header_preproc=yes
3591 ;;
3592 no:yes:* )
3593 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3594 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3595 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
3596 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
3597 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
3598 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
3599 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
3600 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
3601 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3602 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3603 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
3604 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
3605 (
3606 cat <<\_ASBOX
3607 ## ------------------------------------------ ##
3608 ## Report this to the AC_PACKAGE_NAME lists. ##
3609 ## ------------------------------------------ ##
3610 _ASBOX
3611 ) |
3612 sed "s/^/$as_me: WARNING: /" >&2
3613 ;;
3614 esac
3615 echo "$as_me:$LINENO: checking for $ac_header" >&5
3616 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3617 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3618 echo $ECHO_N "(cached) $ECHO_C" >&6
3619 else
3620 eval "$as_ac_Header=\$ac_header_preproc"
3621 fi
3622 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3623 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3624
3625 fi
3626 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3627 cat >>confdefs.h <<_ACEOF
3628 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3629 _ACEOF
3630
3631 fi
3632
3633 done
3634
3635
3636
3637
3638 for ac_header in dlfcn.h errno.h sys/stat.h
3639 do
3640 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3641 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3642 echo "$as_me:$LINENO: checking for $ac_header" >&5
3643 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3644 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3645 echo $ECHO_N "(cached) $ECHO_C" >&6
3646 fi
3647 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3648 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3649 else
3650 # Is the header compilable?
3651 echo "$as_me:$LINENO: checking $ac_header usability" >&5
3652 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
3653 cat >conftest.$ac_ext <<_ACEOF
3654 /* confdefs.h. */
3655 _ACEOF
3656 cat confdefs.h >>conftest.$ac_ext
3657 cat >>conftest.$ac_ext <<_ACEOF
3658 /* end confdefs.h. */
3659 $ac_includes_default
3660 #include <$ac_header>
3661 _ACEOF
3662 rm -f conftest.$ac_objext
3663 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3664 (eval $ac_compile) 2>conftest.er1
3665 ac_status=$?
3666 grep -v '^ *+' conftest.er1 >conftest.err
3667 rm -f conftest.er1
3668 cat conftest.err >&5
3669 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3670 (exit $ac_status); } &&
3671 { ac_try='test -z "$ac_c_werror_flag"
3672 || test ! -s conftest.err'
3673 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3674 (eval $ac_try) 2>&5
3675 ac_status=$?
3676 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3677 (exit $ac_status); }; } &&
3678 { ac_try='test -s conftest.$ac_objext'
3679 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3680 (eval $ac_try) 2>&5
3681 ac_status=$?
3682 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3683 (exit $ac_status); }; }; then
3684 ac_header_compiler=yes
3685 else
3686 echo "$as_me: failed program was:" >&5
3687 sed 's/^/| /' conftest.$ac_ext >&5
3688
3689 ac_header_compiler=no
3690 fi
3691 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3692 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3693 echo "${ECHO_T}$ac_header_compiler" >&6
3694
3695 # Is the header present?
3696 echo "$as_me:$LINENO: checking $ac_header presence" >&5
3697 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
3698 cat >conftest.$ac_ext <<_ACEOF
3699 /* confdefs.h. */
3700 _ACEOF
3701 cat confdefs.h >>conftest.$ac_ext
3702 cat >>conftest.$ac_ext <<_ACEOF
3703 /* end confdefs.h. */
3704 #include <$ac_header>
3705 _ACEOF
3706 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3707 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3708 ac_status=$?
3709 grep -v '^ *+' conftest.er1 >conftest.err
3710 rm -f conftest.er1
3711 cat conftest.err >&5
3712 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3713 (exit $ac_status); } >/dev/null; then
3714 if test -s conftest.err; then
3715 ac_cpp_err=$ac_c_preproc_warn_flag
3716 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3717 else
3718 ac_cpp_err=
3719 fi
3720 else
3721 ac_cpp_err=yes
3722 fi
3723 if test -z "$ac_cpp_err"; then
3724 ac_header_preproc=yes
3725 else
3726 echo "$as_me: failed program was:" >&5
3727 sed 's/^/| /' conftest.$ac_ext >&5
3728
3729 ac_header_preproc=no
3730 fi
3731 rm -f conftest.err conftest.$ac_ext
3732 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3733 echo "${ECHO_T}$ac_header_preproc" >&6
3734
3735 # So? What about this header?
3736 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3737 yes:no: )
3738 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3739 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3740 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
3741 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
3742 ac_header_preproc=yes
3743 ;;
3744 no:yes:* )
3745 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3746 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3747 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
3748 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
3749 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
3750 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
3751 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
3752 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
3753 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3754 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3755 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
3756 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
3757 (
3758 cat <<\_ASBOX
3759 ## ------------------------------------------ ##
3760 ## Report this to the AC_PACKAGE_NAME lists. ##
3761 ## ------------------------------------------ ##
3762 _ASBOX
3763 ) |
3764 sed "s/^/$as_me: WARNING: /" >&2
3765 ;;
3766 esac
3767 echo "$as_me:$LINENO: checking for $ac_header" >&5
3768 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3769 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3770 echo $ECHO_N "(cached) $ECHO_C" >&6
3771 else
3772 eval "$as_ac_Header=\$ac_header_preproc"
3773 fi
3774 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3775 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3776
3777 fi
3778 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3779 cat >>confdefs.h <<_ACEOF
3780 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3781 _ACEOF
3782
3783 fi
3784
3785 done
3786
3787
3788
3789
3790
3791 for ac_func in getrusage time sigaction __setfpucw
3792 do
3793 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
3794 echo "$as_me:$LINENO: checking for $ac_func" >&5
3795 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
3796 if eval "test \"\${$as_ac_var+set}\" = set"; then
3797 echo $ECHO_N "(cached) $ECHO_C" >&6
3798 else
3799 cat >conftest.$ac_ext <<_ACEOF
3800 /* confdefs.h. */
3801 _ACEOF
3802 cat confdefs.h >>conftest.$ac_ext
3803 cat >>conftest.$ac_ext <<_ACEOF
3804 /* end confdefs.h. */
3805 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
3806 For example, HP-UX 11i <limits.h> declares gettimeofday. */
3807 #define $ac_func innocuous_$ac_func
3808
3809 /* System header to define __stub macros and hopefully few prototypes,
3810 which can conflict with char $ac_func (); below.
3811 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3812 <limits.h> exists even on freestanding compilers. */
3813
3814 #ifdef __STDC__
3815 # include <limits.h>
3816 #else
3817 # include <assert.h>
3818 #endif
3819
3820 #undef $ac_func
3821
3822 /* Override any gcc2 internal prototype to avoid an error. */
3823 #ifdef __cplusplus
3824 extern "C"
3825 {
3826 #endif
3827 /* We use char because int might match the return type of a gcc2
3828 builtin and then its argument prototype would still apply. */
3829 char $ac_func ();
3830 /* The GNU C library defines this for functions which it implements
3831 to always fail with ENOSYS. Some functions are actually named
3832 something starting with __ and the normal name is an alias. */
3833 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3834 choke me
3835 #else
3836 char (*f) () = $ac_func;
3837 #endif
3838 #ifdef __cplusplus
3839 }
3840 #endif
3841
3842 int
3843 main ()
3844 {
3845 return f != $ac_func;
3846 ;
3847 return 0;
3848 }
3849 _ACEOF
3850 rm -f conftest.$ac_objext conftest$ac_exeext
3851 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3852 (eval $ac_link) 2>conftest.er1
3853 ac_status=$?
3854 grep -v '^ *+' conftest.er1 >conftest.err
3855 rm -f conftest.er1
3856 cat conftest.err >&5
3857 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3858 (exit $ac_status); } &&
3859 { ac_try='test -z "$ac_c_werror_flag"
3860 || test ! -s conftest.err'
3861 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3862 (eval $ac_try) 2>&5
3863 ac_status=$?
3864 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3865 (exit $ac_status); }; } &&
3866 { ac_try='test -s conftest$ac_exeext'
3867 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3868 (eval $ac_try) 2>&5
3869 ac_status=$?
3870 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3871 (exit $ac_status); }; }; then
3872 eval "$as_ac_var=yes"
3873 else
3874 echo "$as_me: failed program was:" >&5
3875 sed 's/^/| /' conftest.$ac_ext >&5
3876
3877 eval "$as_ac_var=no"
3878 fi
3879 rm -f conftest.err conftest.$ac_objext \
3880 conftest$ac_exeext conftest.$ac_ext
3881 fi
3882 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
3883 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
3884 if test `eval echo '${'$as_ac_var'}'` = yes; then
3885 cat >>confdefs.h <<_ACEOF
3886 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
3887 _ACEOF
3888
3889 fi
3890 done
3891
3892
3893 # Check for socket libraries
3894
3895 echo "$as_me:$LINENO: checking for bind in -lsocket" >&5
3896 echo $ECHO_N "checking for bind in -lsocket... $ECHO_C" >&6
3897 if test "${ac_cv_lib_socket_bind+set}" = set; then
3898 echo $ECHO_N "(cached) $ECHO_C" >&6
3899 else
3900 ac_check_lib_save_LIBS=$LIBS
3901 LIBS="-lsocket $LIBS"
3902 cat >conftest.$ac_ext <<_ACEOF
3903 /* confdefs.h. */
3904 _ACEOF
3905 cat confdefs.h >>conftest.$ac_ext
3906 cat >>conftest.$ac_ext <<_ACEOF
3907 /* end confdefs.h. */
3908
3909 /* Override any gcc2 internal prototype to avoid an error. */
3910 #ifdef __cplusplus
3911 extern "C"
3912 #endif
3913 /* We use char because int might match the return type of a gcc2
3914 builtin and then its argument prototype would still apply. */
3915 char bind ();
3916 int
3917 main ()
3918 {
3919 bind ();
3920 ;
3921 return 0;
3922 }
3923 _ACEOF
3924 rm -f conftest.$ac_objext conftest$ac_exeext
3925 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3926 (eval $ac_link) 2>conftest.er1
3927 ac_status=$?
3928 grep -v '^ *+' conftest.er1 >conftest.err
3929 rm -f conftest.er1
3930 cat conftest.err >&5
3931 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3932 (exit $ac_status); } &&
3933 { ac_try='test -z "$ac_c_werror_flag"
3934 || test ! -s conftest.err'
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 $ac_status); }; } &&
3940 { ac_try='test -s conftest$ac_exeext'
3941 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3942 (eval $ac_try) 2>&5
3943 ac_status=$?
3944 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3945 (exit $ac_status); }; }; then
3946 ac_cv_lib_socket_bind=yes
3947 else
3948 echo "$as_me: failed program was:" >&5
3949 sed 's/^/| /' conftest.$ac_ext >&5
3950
3951 ac_cv_lib_socket_bind=no
3952 fi
3953 rm -f conftest.err conftest.$ac_objext \
3954 conftest$ac_exeext conftest.$ac_ext
3955 LIBS=$ac_check_lib_save_LIBS
3956 fi
3957 echo "$as_me:$LINENO: result: $ac_cv_lib_socket_bind" >&5
3958 echo "${ECHO_T}$ac_cv_lib_socket_bind" >&6
3959 if test $ac_cv_lib_socket_bind = yes; then
3960 cat >>confdefs.h <<_ACEOF
3961 #define HAVE_LIBSOCKET 1
3962 _ACEOF
3963
3964 LIBS="-lsocket $LIBS"
3965
3966 fi
3967
3968
3969 echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
3970 echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
3971 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
3972 echo $ECHO_N "(cached) $ECHO_C" >&6
3973 else
3974 ac_check_lib_save_LIBS=$LIBS
3975 LIBS="-lnsl $LIBS"
3976 cat >conftest.$ac_ext <<_ACEOF
3977 /* confdefs.h. */
3978 _ACEOF
3979 cat confdefs.h >>conftest.$ac_ext
3980 cat >>conftest.$ac_ext <<_ACEOF
3981 /* end confdefs.h. */
3982
3983 /* Override any gcc2 internal prototype to avoid an error. */
3984 #ifdef __cplusplus
3985 extern "C"
3986 #endif
3987 /* We use char because int might match the return type of a gcc2
3988 builtin and then its argument prototype would still apply. */
3989 char gethostbyname ();
3990 int
3991 main ()
3992 {
3993 gethostbyname ();
3994 ;
3995 return 0;
3996 }
3997 _ACEOF
3998 rm -f conftest.$ac_objext conftest$ac_exeext
3999 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4000 (eval $ac_link) 2>conftest.er1
4001 ac_status=$?
4002 grep -v '^ *+' conftest.er1 >conftest.err
4003 rm -f conftest.er1
4004 cat conftest.err >&5
4005 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4006 (exit $ac_status); } &&
4007 { ac_try='test -z "$ac_c_werror_flag"
4008 || test ! -s conftest.err'
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 $ac_status); }; } &&
4014 { ac_try='test -s conftest$ac_exeext'
4015 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4016 (eval $ac_try) 2>&5
4017 ac_status=$?
4018 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4019 (exit $ac_status); }; }; then
4020 ac_cv_lib_nsl_gethostbyname=yes
4021 else
4022 echo "$as_me: failed program was:" >&5
4023 sed 's/^/| /' conftest.$ac_ext >&5
4024
4025 ac_cv_lib_nsl_gethostbyname=no
4026 fi
4027 rm -f conftest.err conftest.$ac_objext \
4028 conftest$ac_exeext conftest.$ac_ext
4029 LIBS=$ac_check_lib_save_LIBS
4030 fi
4031 echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
4032 echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
4033 if test $ac_cv_lib_nsl_gethostbyname = yes; then
4034 cat >>confdefs.h <<_ACEOF
4035 #define HAVE_LIBNSL 1
4036 _ACEOF
4037
4038 LIBS="-lnsl $LIBS"
4039
4040 fi
4041
4042
4043 . ${srcdir}/../../bfd/configure.host
4044
4045
4046
4047 USE_MAINTAINER_MODE=no
4048 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
4049 if test "${enable_maintainer_mode+set}" = set; then
4050 enableval="$enable_maintainer_mode"
4051 case "${enableval}" in
4052 yes) MAINT="" USE_MAINTAINER_MODE=yes ;;
4053 no) MAINT="#" ;;
4054 *) { { echo "$as_me:$LINENO: error: \"--enable-maintainer-mode does not take a value\"" >&5
4055 echo "$as_me: error: \"--enable-maintainer-mode does not take a value\"" >&2;}
4056 { (exit 1); exit 1; }; }; MAINT="#" ;;
4057 esac
4058 if test x"$silent" != x"yes" && test x"$MAINT" = x""; then
4059 echo "Setting maintainer mode" 6>&1
4060 fi
4061 else
4062 MAINT="#"
4063 fi;
4064
4065
4066 # Check whether --enable-sim-bswap or --disable-sim-bswap was given.
4067 if test "${enable_sim_bswap+set}" = set; then
4068 enableval="$enable_sim_bswap"
4069 case "${enableval}" in
4070 yes) sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
4071 no) sim_bswap="-DWITH_BSWAP=0";;
4072 *) { { echo "$as_me:$LINENO: error: \"--enable-sim-bswap does not take a value\"" >&5
4073 echo "$as_me: error: \"--enable-sim-bswap does not take a value\"" >&2;}
4074 { (exit 1); exit 1; }; }; sim_bswap="";;
4075 esac
4076 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
4077 echo "Setting bswap flags = $sim_bswap" 6>&1
4078 fi
4079 else
4080 sim_bswap=""
4081 fi;
4082
4083
4084 # Check whether --enable-sim-cflags or --disable-sim-cflags was given.
4085 if test "${enable_sim_cflags+set}" = set; then
4086 enableval="$enable_sim_cflags"
4087 case "${enableval}" in
4088 yes) sim_cflags="-O2 -fomit-frame-pointer";;
4089 trace) { { echo "$as_me:$LINENO: error: \"Please use --enable-sim-debug instead.\"" >&5
4090 echo "$as_me: error: \"Please use --enable-sim-debug instead.\"" >&2;}
4091 { (exit 1); exit 1; }; }; sim_cflags="";;
4092 no) sim_cflags="";;
4093 *) sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
4094 esac
4095 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
4096 echo "Setting sim cflags = $sim_cflags" 6>&1
4097 fi
4098 else
4099 sim_cflags=""
4100 fi;
4101
4102
4103 # Check whether --enable-sim-debug or --disable-sim-debug was given.
4104 if test "${enable_sim_debug+set}" = set; then
4105 enableval="$enable_sim_debug"
4106 case "${enableval}" in
4107 yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
4108 no) sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
4109 *) sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
4110 esac
4111 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
4112 echo "Setting sim debug = $sim_debug" 6>&1
4113 fi
4114 else
4115 sim_debug=""
4116 fi;
4117
4118
4119 # Check whether --enable-sim-stdio or --disable-sim-stdio was given.
4120 if test "${enable_sim_stdio+set}" = set; then
4121 enableval="$enable_sim_stdio"
4122 case "${enableval}" in
4123 yes) sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
4124 no) sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
4125 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval passed to --enable-sim-stdio\"" >&5
4126 echo "$as_me: error: \"Unknown value $enableval passed to --enable-sim-stdio\"" >&2;}
4127 { (exit 1); exit 1; }; }; sim_stdio="";;
4128 esac
4129 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
4130 echo "Setting stdio flags = $sim_stdio" 6>&1
4131 fi
4132 else
4133 sim_stdio=""
4134 fi;
4135
4136
4137 # Check whether --enable-sim-trace or --disable-sim-trace was given.
4138 if test "${enable_sim_trace+set}" = set; then
4139 enableval="$enable_sim_trace"
4140 case "${enableval}" in
4141 yes) sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
4142 no) sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
4143 [-0-9]*)
4144 sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
4145 [a-z]*)
4146 sim_trace=""
4147 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
4148 if test x"$sim_trace" = x; then
4149 sim_trace="-DWITH_TRACE='(TRACE_$x"
4150 else
4151 sim_trace="${sim_trace}|TRACE_$x"
4152 fi
4153 done
4154 sim_trace="$sim_trace)'" ;;
4155 esac
4156 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
4157 echo "Setting sim trace = $sim_trace" 6>&1
4158 fi
4159 else
4160 sim_trace=""
4161 fi;
4162
4163
4164 # Check whether --enable-sim-profile or --disable-sim-profile was given.
4165 if test "${enable_sim_profile+set}" = set; then
4166 enableval="$enable_sim_profile"
4167 case "${enableval}" in
4168 yes) sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
4169 no) sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
4170 [-0-9]*)
4171 sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
4172 [a-z]*)
4173 sim_profile=""
4174 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
4175 if test x"$sim_profile" = x; then
4176 sim_profile="-DWITH_PROFILE='(PROFILE_$x"
4177 else
4178 sim_profile="${sim_profile}|PROFILE_$x"
4179 fi
4180 done
4181 sim_profile="$sim_profile)'" ;;
4182 esac
4183 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
4184 echo "Setting sim profile = $sim_profile" 6>&1
4185 fi
4186 else
4187 sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
4188 fi;
4189
4190
4191 echo "$as_me:$LINENO: checking return type of signal handlers" >&5
4192 echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
4193 if test "${ac_cv_type_signal+set}" = set; then
4194 echo $ECHO_N "(cached) $ECHO_C" >&6
4195 else
4196 cat >conftest.$ac_ext <<_ACEOF
4197 /* confdefs.h. */
4198 _ACEOF
4199 cat confdefs.h >>conftest.$ac_ext
4200 cat >>conftest.$ac_ext <<_ACEOF
4201 /* end confdefs.h. */
4202 #include <sys/types.h>
4203 #include <signal.h>
4204 #ifdef signal
4205 # undef signal
4206 #endif
4207 #ifdef __cplusplus
4208 extern "C" void (*signal (int, void (*)(int)))(int);
4209 #else
4210 void (*signal ()) ();
4211 #endif
4212
4213 int
4214 main ()
4215 {
4216 int i;
4217 ;
4218 return 0;
4219 }
4220 _ACEOF
4221 rm -f conftest.$ac_objext
4222 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4223 (eval $ac_compile) 2>conftest.er1
4224 ac_status=$?
4225 grep -v '^ *+' conftest.er1 >conftest.err
4226 rm -f conftest.er1
4227 cat conftest.err >&5
4228 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4229 (exit $ac_status); } &&
4230 { ac_try='test -z "$ac_c_werror_flag"
4231 || test ! -s conftest.err'
4232 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4233 (eval $ac_try) 2>&5
4234 ac_status=$?
4235 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4236 (exit $ac_status); }; } &&
4237 { ac_try='test -s conftest.$ac_objext'
4238 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4239 (eval $ac_try) 2>&5
4240 ac_status=$?
4241 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4242 (exit $ac_status); }; }; then
4243 ac_cv_type_signal=void
4244 else
4245 echo "$as_me: failed program was:" >&5
4246 sed 's/^/| /' conftest.$ac_ext >&5
4247
4248 ac_cv_type_signal=int
4249 fi
4250 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4251 fi
4252 echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
4253 echo "${ECHO_T}$ac_cv_type_signal" >&6
4254
4255 cat >>confdefs.h <<_ACEOF
4256 #define RETSIGTYPE $ac_cv_type_signal
4257 _ACEOF
4258
4259
4260
4261
4262
4263 sim_link_files=
4264 sim_link_links=
4265
4266 sim_link_links=tconfig.h
4267 if test -f ${srcdir}/tconfig.in
4268 then
4269 sim_link_files=tconfig.in
4270 else
4271 sim_link_files=../common/tconfig.in
4272 fi
4273
4274 # targ-vals.def points to the libc macro description file.
4275 case "${target}" in
4276 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
4277 esac
4278 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
4279 sim_link_links="${sim_link_links} targ-vals.def"
4280
4281
4282
4283 wire_endian="BIG_ENDIAN"
4284 default_endian=""
4285 # Check whether --enable-sim-endian or --disable-sim-endian was given.
4286 if test "${enable_sim_endian+set}" = set; then
4287 enableval="$enable_sim_endian"
4288 case "${enableval}" in
4289 b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
4290 l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
4291 yes) if test x"$wire_endian" != x; then
4292 sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
4293 else
4294 if test x"$default_endian" != x; then
4295 sim_endian="-DWITH_TARGET_BYTE_ORDER=${default_endian}"
4296 else
4297 echo "No hard-wired endian for target $target" 1>&6
4298 sim_endian="-DWITH_TARGET_BYTE_ORDER=0"
4299 fi
4300 fi;;
4301 no) if test x"$default_endian" != x; then
4302 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
4303 else
4304 if test x"$wire_endian" != x; then
4305 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}"
4306 else
4307 echo "No default endian for target $target" 1>&6
4308 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0"
4309 fi
4310 fi;;
4311 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval for --enable-sim-endian\"" >&5
4312 echo "$as_me: error: \"Unknown value $enableval for --enable-sim-endian\"" >&2;}
4313 { (exit 1); exit 1; }; }; sim_endian="";;
4314 esac
4315 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
4316 echo "Setting endian flags = $sim_endian" 6>&1
4317 fi
4318 else
4319 if test x"$default_endian" != x; then
4320 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
4321 else
4322 if test x"$wire_endian" != x; then
4323 sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
4324 else
4325 sim_endian=
4326 fi
4327 fi
4328 fi;
4329 wire_alignment="STRICT_ALIGNMENT"
4330 default_alignment=""
4331
4332 # Check whether --enable-sim-alignment or --disable-sim-alignment was given.
4333 if test "${enable_sim_alignment+set}" = set; then
4334 enableval="$enable_sim_alignment"
4335 case "${enableval}" in
4336 strict | STRICT) sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
4337 nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
4338 forced | FORCED) sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
4339 yes) if test x"$wire_alignment" != x; then
4340 sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
4341 else
4342 if test x"$default_alignment" != x; then
4343 sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
4344 else
4345 echo "No hard-wired alignment for target $target" 1>&6
4346 sim_alignment="-DWITH_ALIGNMENT=0"
4347 fi
4348 fi;;
4349 no) if test x"$default_alignment" != x; then
4350 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
4351 else
4352 if test x"$wire_alignment" != x; then
4353 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
4354 else
4355 echo "No default alignment for target $target" 1>&6
4356 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
4357 fi
4358 fi;;
4359 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval passed to --enable-sim-alignment\"" >&5
4360 echo "$as_me: error: \"Unknown value $enableval passed to --enable-sim-alignment\"" >&2;}
4361 { (exit 1); exit 1; }; }; sim_alignment="";;
4362 esac
4363 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
4364 echo "Setting alignment flags = $sim_alignment" 6>&1
4365 fi
4366 else
4367 if test x"$default_alignment" != x; then
4368 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
4369 else
4370 if test x"$wire_alignment" != x; then
4371 sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
4372 else
4373 sim_alignment=
4374 fi
4375 fi
4376 fi;
4377
4378 # Check whether --enable-sim-hostendian or --disable-sim-hostendian was given.
4379 if test "${enable_sim_hostendian+set}" = set; then
4380 enableval="$enable_sim_hostendian"
4381 case "${enableval}" in
4382 no) sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
4383 b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
4384 l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
4385 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval for --enable-sim-hostendian\"" >&5
4386 echo "$as_me: error: \"Unknown value $enableval for --enable-sim-hostendian\"" >&2;}
4387 { (exit 1); exit 1; }; }; sim_hostendian="";;
4388 esac
4389 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
4390 echo "Setting hostendian flags = $sim_hostendian" 6>&1
4391 fi
4392 else
4393
4394 if test "x$cross_compiling" = "xno"; then
4395 echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5
4396 echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6
4397 if test "${ac_cv_c_bigendian+set}" = set; then
4398 echo $ECHO_N "(cached) $ECHO_C" >&6
4399 else
4400 # See if sys/param.h defines the BYTE_ORDER macro.
4401 cat >conftest.$ac_ext <<_ACEOF
4402 /* confdefs.h. */
4403 _ACEOF
4404 cat confdefs.h >>conftest.$ac_ext
4405 cat >>conftest.$ac_ext <<_ACEOF
4406 /* end confdefs.h. */
4407 #include <sys/types.h>
4408 #include <sys/param.h>
4409
4410 int
4411 main ()
4412 {
4413 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
4414 bogus endian macros
4415 #endif
4416
4417 ;
4418 return 0;
4419 }
4420 _ACEOF
4421 rm -f conftest.$ac_objext
4422 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4423 (eval $ac_compile) 2>conftest.er1
4424 ac_status=$?
4425 grep -v '^ *+' conftest.er1 >conftest.err
4426 rm -f conftest.er1
4427 cat conftest.err >&5
4428 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4429 (exit $ac_status); } &&
4430 { ac_try='test -z "$ac_c_werror_flag"
4431 || test ! -s conftest.err'
4432 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4433 (eval $ac_try) 2>&5
4434 ac_status=$?
4435 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4436 (exit $ac_status); }; } &&
4437 { ac_try='test -s conftest.$ac_objext'
4438 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4439 (eval $ac_try) 2>&5
4440 ac_status=$?
4441 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4442 (exit $ac_status); }; }; then
4443 # It does; now see whether it defined to BIG_ENDIAN or not.
4444 cat >conftest.$ac_ext <<_ACEOF
4445 /* confdefs.h. */
4446 _ACEOF
4447 cat confdefs.h >>conftest.$ac_ext
4448 cat >>conftest.$ac_ext <<_ACEOF
4449 /* end confdefs.h. */
4450 #include <sys/types.h>
4451 #include <sys/param.h>
4452
4453 int
4454 main ()
4455 {
4456 #if BYTE_ORDER != BIG_ENDIAN
4457 not big endian
4458 #endif
4459
4460 ;
4461 return 0;
4462 }
4463 _ACEOF
4464 rm -f conftest.$ac_objext
4465 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4466 (eval $ac_compile) 2>conftest.er1
4467 ac_status=$?
4468 grep -v '^ *+' conftest.er1 >conftest.err
4469 rm -f conftest.er1
4470 cat conftest.err >&5
4471 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4472 (exit $ac_status); } &&
4473 { ac_try='test -z "$ac_c_werror_flag"
4474 || test ! -s conftest.err'
4475 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4476 (eval $ac_try) 2>&5
4477 ac_status=$?
4478 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4479 (exit $ac_status); }; } &&
4480 { ac_try='test -s conftest.$ac_objext'
4481 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4482 (eval $ac_try) 2>&5
4483 ac_status=$?
4484 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4485 (exit $ac_status); }; }; then
4486 ac_cv_c_bigendian=yes
4487 else
4488 echo "$as_me: failed program was:" >&5
4489 sed 's/^/| /' conftest.$ac_ext >&5
4490
4491 ac_cv_c_bigendian=no
4492 fi
4493 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4494 else
4495 echo "$as_me: failed program was:" >&5
4496 sed 's/^/| /' conftest.$ac_ext >&5
4497
4498 # It does not; compile a test program.
4499 if test "$cross_compiling" = yes; then
4500 # try to guess the endianness by grepping values into an object file
4501 ac_cv_c_bigendian=unknown
4502 cat >conftest.$ac_ext <<_ACEOF
4503 /* confdefs.h. */
4504 _ACEOF
4505 cat confdefs.h >>conftest.$ac_ext
4506 cat >>conftest.$ac_ext <<_ACEOF
4507 /* end confdefs.h. */
4508 short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
4509 short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
4510 void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; }
4511 short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
4512 short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
4513 void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; }
4514 int
4515 main ()
4516 {
4517 _ascii (); _ebcdic ();
4518 ;
4519 return 0;
4520 }
4521 _ACEOF
4522 rm -f conftest.$ac_objext
4523 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4524 (eval $ac_compile) 2>conftest.er1
4525 ac_status=$?
4526 grep -v '^ *+' conftest.er1 >conftest.err
4527 rm -f conftest.er1
4528 cat conftest.err >&5
4529 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4530 (exit $ac_status); } &&
4531 { ac_try='test -z "$ac_c_werror_flag"
4532 || test ! -s conftest.err'
4533 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4534 (eval $ac_try) 2>&5
4535 ac_status=$?
4536 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4537 (exit $ac_status); }; } &&
4538 { ac_try='test -s conftest.$ac_objext'
4539 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4540 (eval $ac_try) 2>&5
4541 ac_status=$?
4542 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4543 (exit $ac_status); }; }; then
4544 if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then
4545 ac_cv_c_bigendian=yes
4546 fi
4547 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
4548 if test "$ac_cv_c_bigendian" = unknown; then
4549 ac_cv_c_bigendian=no
4550 else
4551 # finding both strings is unlikely to happen, but who knows?
4552 ac_cv_c_bigendian=unknown
4553 fi
4554 fi
4555 else
4556 echo "$as_me: failed program was:" >&5
4557 sed 's/^/| /' conftest.$ac_ext >&5
4558
4559 fi
4560 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4561 else
4562 cat >conftest.$ac_ext <<_ACEOF
4563 /* confdefs.h. */
4564 _ACEOF
4565 cat confdefs.h >>conftest.$ac_ext
4566 cat >>conftest.$ac_ext <<_ACEOF
4567 /* end confdefs.h. */
4568 int
4569 main ()
4570 {
4571 /* Are we little or big endian? From Harbison&Steele. */
4572 union
4573 {
4574 long l;
4575 char c[sizeof (long)];
4576 } u;
4577 u.l = 1;
4578 exit (u.c[sizeof (long) - 1] == 1);
4579 }
4580 _ACEOF
4581 rm -f conftest$ac_exeext
4582 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4583 (eval $ac_link) 2>&5
4584 ac_status=$?
4585 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4586 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4587 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4588 (eval $ac_try) 2>&5
4589 ac_status=$?
4590 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4591 (exit $ac_status); }; }; then
4592 ac_cv_c_bigendian=no
4593 else
4594 echo "$as_me: program exited with status $ac_status" >&5
4595 echo "$as_me: failed program was:" >&5
4596 sed 's/^/| /' conftest.$ac_ext >&5
4597
4598 ( exit $ac_status )
4599 ac_cv_c_bigendian=yes
4600 fi
4601 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4602 fi
4603 fi
4604 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4605 fi
4606 echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5
4607 echo "${ECHO_T}$ac_cv_c_bigendian" >&6
4608 case $ac_cv_c_bigendian in
4609 yes)
4610
4611 cat >>confdefs.h <<\_ACEOF
4612 #define WORDS_BIGENDIAN 1
4613 _ACEOF
4614 ;;
4615 no)
4616 ;;
4617 *)
4618 { { echo "$as_me:$LINENO: error: unknown endianness
4619 presetting ac_cv_c_bigendian=no (or yes) will help" >&5
4620 echo "$as_me: error: unknown endianness
4621 presetting ac_cv_c_bigendian=no (or yes) will help" >&2;}
4622 { (exit 1); exit 1; }; } ;;
4623 esac
4624
4625 if test $ac_cv_c_bigendian = yes; then
4626 sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
4627 else
4628 sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
4629 fi
4630 else
4631 sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
4632 fi
4633 fi;
4634
4635 default_sim_scache="16384"
4636 # Check whether --enable-sim-scache or --disable-sim-scache was given.
4637 if test "${enable_sim_scache+set}" = set; then
4638 enableval="$enable_sim_scache"
4639 case "${enableval}" in
4640 yes) sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
4641 no) sim_scache="-DWITH_SCACHE=0" ;;
4642 [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
4643 *) { { echo "$as_me:$LINENO: error: \"Bad value $enableval passed to --enable-sim-scache\"" >&5
4644 echo "$as_me: error: \"Bad value $enableval passed to --enable-sim-scache\"" >&2;}
4645 { (exit 1); exit 1; }; };
4646 sim_scache="";;
4647 esac
4648 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
4649 echo "Setting scache size = $sim_scache" 6>&1
4650 fi
4651 else
4652 sim_scache="-DWITH_SCACHE=${default_sim_scache}"
4653 fi;
4654
4655
4656 default_sim_default_model="fr500"
4657 # Check whether --enable-sim-default-model or --disable-sim-default-model was given.
4658 if test "${enable_sim_default_model+set}" = set; then
4659 enableval="$enable_sim_default_model"
4660 case "${enableval}" in
4661 yes|no) { { echo "$as_me:$LINENO: error: \"Missing argument to --enable-sim-default-model\"" >&5
4662 echo "$as_me: error: \"Missing argument to --enable-sim-default-model\"" >&2;}
4663 { (exit 1); exit 1; }; };;
4664 *) sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
4665 esac
4666 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
4667 echo "Setting default model = $sim_default_model" 6>&1
4668 fi
4669 else
4670 sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
4671 fi;
4672
4673
4674 # Check whether --enable-sim-environment or --disable-sim-environment was given.
4675 if test "${enable_sim_environment+set}" = set; then
4676 enableval="$enable_sim_environment"
4677 case "${enableval}" in
4678 all | ALL) sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT";;
4679 user | USER) sim_environment="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";;
4680 virtual | VIRTUAL) sim_environment="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";;
4681 operating | OPERATING) sim_environment="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";;
4682 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval passed to --enable-sim-environment\"" >&5
4683 echo "$as_me: error: \"Unknown value $enableval passed to --enable-sim-environment\"" >&2;}
4684 { (exit 1); exit 1; }; };
4685 sim_environment="";;
4686 esac
4687 if test x"$silent" != x"yes" && test x"$sim_environment" != x""; then
4688 echo "Setting sim environment = $sim_environment" 6>&1
4689 fi
4690 else
4691 sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT"
4692 fi;
4693
4694 cgen_maint=no
4695 cgen=guile
4696 cgendir='$(srcdir)/../../cgen'
4697 # Check whether --enable-cgen-maint or --disable-cgen-maint was given.
4698 if test "${enable_cgen_maint+set}" = set; then
4699 enableval="$enable_cgen_maint"
4700 case "${enableval}" in
4701 yes) cgen_maint=yes ;;
4702 no) cgen_maint=no ;;
4703 *)
4704 # argument is cgen install directory (not implemented yet).
4705 # Having a `share' directory might be more appropriate for the .scm,
4706 # .cpu, etc. files.
4707 cgendir=${cgen_maint}/lib/cgen
4708 cgen=guile
4709 ;;
4710 esac
4711 fi; if test x${cgen_maint} != xno ; then
4712 CGEN_MAINT=''
4713 else
4714 CGEN_MAINT='#'
4715 fi
4716
4717
4718
4719
4720
4721 #
4722 # Enable making unknown traps dump out registers
4723 #
4724 # Check whether --enable-sim-trapdump or --disable-sim-trapdump was given.
4725 if test "${enable_sim_trapdump+set}" = set; then
4726 enableval="$enable_sim_trapdump"
4727 case "${enableval}" in
4728 yes) sim_trapdump="-DTRAPDUMP=1";;
4729 no) sim_trapdump="-DTRAPDUMP=0";;
4730 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval passed to --enable-sim-trapdump\"" >&5
4731 echo "$as_me: error: \"Unknown value $enableval passed to --enable-sim-trapdump\"" >&2;}
4732 { (exit 1); exit 1; }; }; sim_trapdump="";;
4733 esac
4734 if test x"$silent" != x"yes" && test x"$sim_trapdump" != x""; then
4735 echo "Setting sim_trapdump = $sim_trapdump" 6>&1
4736 fi
4737 else
4738 sim_trapdump=""
4739 fi;
4740
4741
4742 ac_sources="$sim_link_files"
4743 ac_dests="$sim_link_links"
4744 while test -n "$ac_sources"; do
4745 set $ac_dests; ac_dest=$1; shift; ac_dests=$*
4746 set $ac_sources; ac_source=$1; shift; ac_sources=$*
4747 ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
4748 done
4749 ac_config_links="$ac_config_links $ac_config_links_1"
4750
4751 cgen_breaks=""
4752 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
4753 cgen_breaks="break cgen_rtx_error";
4754 fi
4755
4756 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
4757
4758 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
4759
4760 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
4761
4762 ac_config_commands="$ac_config_commands Makefile"
4763
4764 ac_config_commands="$ac_config_commands stamp-h"
4765
4766 cat >confcache <<\_ACEOF
4767 # This file is a shell script that caches the results of configure
4768 # tests run on this system so they can be shared between configure
4769 # scripts and configure runs, see configure's option --config-cache.
4770 # It is not useful on other systems. If it contains results you don't
4771 # want to keep, you may remove or edit it.
4772 #
4773 # config.status only pays attention to the cache file if you give it
4774 # the --recheck option to rerun configure.
4775 #
4776 # `ac_cv_env_foo' variables (set or unset) will be overridden when
4777 # loading this file, other *unset* `ac_cv_foo' will be assigned the
4778 # following values.
4779
4780 _ACEOF
4781
4782 # The following way of writing the cache mishandles newlines in values,
4783 # but we know of no workaround that is simple, portable, and efficient.
4784 # So, don't put newlines in cache variables' values.
4785 # Ultrix sh set writes to stderr and can't be redirected directly,
4786 # and sets the high bit in the cache file unless we assign to the vars.
4787 {
4788 (set) 2>&1 |
4789 case `(ac_space=' '; set | grep ac_space) 2>&1` in
4790 *ac_space=\ *)
4791 # `set' does not quote correctly, so add quotes (double-quote
4792 # substitution turns \\\\ into \\, and sed turns \\ into \).
4793 sed -n \
4794 "s/'/'\\\\''/g;
4795 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
4796 ;;
4797 *)
4798 # `set' quotes correctly as required by POSIX, so do not add quotes.
4799 sed -n \
4800 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
4801 ;;
4802 esac;
4803 } |
4804 sed '
4805 t clear
4806 : clear
4807 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
4808 t end
4809 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
4810 : end' >>confcache
4811 if diff $cache_file confcache >/dev/null 2>&1; then :; else
4812 if test -w $cache_file; then
4813 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
4814 cat confcache >$cache_file
4815 else
4816 echo "not updating unwritable cache $cache_file"
4817 fi
4818 fi
4819 rm -f confcache
4820
4821 test "x$prefix" = xNONE && prefix=$ac_default_prefix
4822 # Let make expand exec_prefix.
4823 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
4824
4825 # VPATH may cause trouble with some makes, so we remove $(srcdir),
4826 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
4827 # trailing colons and then remove the whole line if VPATH becomes empty
4828 # (actually we leave an empty line to preserve line numbers).
4829 if test "x$srcdir" = x.; then
4830 ac_vpsub='/^[ ]*VPATH[ ]*=/{
4831 s/:*\$(srcdir):*/:/;
4832 s/:*\${srcdir}:*/:/;
4833 s/:*@srcdir@:*/:/;
4834 s/^\([^=]*=[ ]*\):*/\1/;
4835 s/:*$//;
4836 s/^[^=]*=[ ]*$//;
4837 }'
4838 fi
4839
4840 DEFS=-DHAVE_CONFIG_H
4841
4842 ac_libobjs=
4843 ac_ltlibobjs=
4844 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
4845 # 1. Remove the extension, and $U if already installed.
4846 ac_i=`echo "$ac_i" |
4847 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
4848 # 2. Add them.
4849 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
4850 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
4851 done
4852 LIBOBJS=$ac_libobjs
4853
4854 LTLIBOBJS=$ac_ltlibobjs
4855
4856
4857
4858 : ${CONFIG_STATUS=./config.status}
4859 ac_clean_files_save=$ac_clean_files
4860 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
4861 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
4862 echo "$as_me: creating $CONFIG_STATUS" >&6;}
4863 cat >$CONFIG_STATUS <<_ACEOF
4864 #! $SHELL
4865 # Generated by $as_me.
4866 # Run this file to recreate the current configuration.
4867 # Compiler output produced by configure, useful for debugging
4868 # configure, is in config.log if it exists.
4869
4870 debug=false
4871 ac_cs_recheck=false
4872 ac_cs_silent=false
4873 SHELL=\${CONFIG_SHELL-$SHELL}
4874 _ACEOF
4875
4876 cat >>$CONFIG_STATUS <<\_ACEOF
4877 ## --------------------- ##
4878 ## M4sh Initialization. ##
4879 ## --------------------- ##
4880
4881 # Be Bourne compatible
4882 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
4883 emulate sh
4884 NULLCMD=:
4885 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
4886 # is contrary to our usage. Disable this feature.
4887 alias -g '${1+"$@"}'='"$@"'
4888 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
4889 set -o posix
4890 fi
4891 DUALCASE=1; export DUALCASE # for MKS sh
4892
4893 # Support unset when possible.
4894 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4895 as_unset=unset
4896 else
4897 as_unset=false
4898 fi
4899
4900
4901 # Work around bugs in pre-3.0 UWIN ksh.
4902 $as_unset ENV MAIL MAILPATH
4903 PS1='$ '
4904 PS2='> '
4905 PS4='+ '
4906
4907 # NLS nuisances.
4908 for as_var in \
4909 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
4910 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
4911 LC_TELEPHONE LC_TIME
4912 do
4913 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
4914 eval $as_var=C; export $as_var
4915 else
4916 $as_unset $as_var
4917 fi
4918 done
4919
4920 # Required to use basename.
4921 if expr a : '\(a\)' >/dev/null 2>&1; then
4922 as_expr=expr
4923 else
4924 as_expr=false
4925 fi
4926
4927 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
4928 as_basename=basename
4929 else
4930 as_basename=false
4931 fi
4932
4933
4934 # Name of the executable.
4935 as_me=`$as_basename "$0" ||
4936 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
4937 X"$0" : 'X\(//\)$' \| \
4938 X"$0" : 'X\(/\)$' \| \
4939 . : '\(.\)' 2>/dev/null ||
4940 echo X/"$0" |
4941 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
4942 /^X\/\(\/\/\)$/{ s//\1/; q; }
4943 /^X\/\(\/\).*/{ s//\1/; q; }
4944 s/.*/./; q'`
4945
4946
4947 # PATH needs CR, and LINENO needs CR and PATH.
4948 # Avoid depending upon Character Ranges.
4949 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
4950 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
4951 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
4952 as_cr_digits='0123456789'
4953 as_cr_alnum=$as_cr_Letters$as_cr_digits
4954
4955 # The user is always right.
4956 if test "${PATH_SEPARATOR+set}" != set; then
4957 echo "#! /bin/sh" >conf$$.sh
4958 echo "exit 0" >>conf$$.sh
4959 chmod +x conf$$.sh
4960 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
4961 PATH_SEPARATOR=';'
4962 else
4963 PATH_SEPARATOR=:
4964 fi
4965 rm -f conf$$.sh
4966 fi
4967
4968
4969 as_lineno_1=$LINENO
4970 as_lineno_2=$LINENO
4971 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
4972 test "x$as_lineno_1" != "x$as_lineno_2" &&
4973 test "x$as_lineno_3" = "x$as_lineno_2" || {
4974 # Find who we are. Look in the path if we contain no path at all
4975 # relative or not.
4976 case $0 in
4977 *[\\/]* ) as_myself=$0 ;;
4978 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4979 for as_dir in $PATH
4980 do
4981 IFS=$as_save_IFS
4982 test -z "$as_dir" && as_dir=.
4983 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
4984 done
4985
4986 ;;
4987 esac
4988 # We did not find ourselves, most probably we were run as `sh COMMAND'
4989 # in which case we are not to be found in the path.
4990 if test "x$as_myself" = x; then
4991 as_myself=$0
4992 fi
4993 if test ! -f "$as_myself"; then
4994 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
4995 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
4996 { (exit 1); exit 1; }; }
4997 fi
4998 case $CONFIG_SHELL in
4999 '')
5000 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5001 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
5002 do
5003 IFS=$as_save_IFS
5004 test -z "$as_dir" && as_dir=.
5005 for as_base in sh bash ksh sh5; do
5006 case $as_dir in
5007 /*)
5008 if ("$as_dir/$as_base" -c '
5009 as_lineno_1=$LINENO
5010 as_lineno_2=$LINENO
5011 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
5012 test "x$as_lineno_1" != "x$as_lineno_2" &&
5013 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
5014 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
5015 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
5016 CONFIG_SHELL=$as_dir/$as_base
5017 export CONFIG_SHELL
5018 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
5019 fi;;
5020 esac
5021 done
5022 done
5023 ;;
5024 esac
5025
5026 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
5027 # uniformly replaced by the line number. The first 'sed' inserts a
5028 # line-number line before each line; the second 'sed' does the real
5029 # work. The second script uses 'N' to pair each line-number line
5030 # with the numbered line, and appends trailing '-' during
5031 # substitution so that $LINENO is not a special case at line end.
5032 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
5033 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
5034 sed '=' <$as_myself |
5035 sed '
5036 N
5037 s,$,-,
5038 : loop
5039 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
5040 t loop
5041 s,-$,,
5042 s,^['$as_cr_digits']*\n,,
5043 ' >$as_me.lineno &&
5044 chmod +x $as_me.lineno ||
5045 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
5046 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
5047 { (exit 1); exit 1; }; }
5048
5049 # Don't try to exec as it changes $[0], causing all sort of problems
5050 # (the dirname of $[0] is not the place where we might find the
5051 # original and so on. Autoconf is especially sensible to this).
5052 . ./$as_me.lineno
5053 # Exit status is that of the last command.
5054 exit
5055 }
5056
5057
5058 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
5059 *c*,-n*) ECHO_N= ECHO_C='
5060 ' ECHO_T=' ' ;;
5061 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
5062 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
5063 esac
5064
5065 if expr a : '\(a\)' >/dev/null 2>&1; then
5066 as_expr=expr
5067 else
5068 as_expr=false
5069 fi
5070
5071 rm -f conf$$ conf$$.exe conf$$.file
5072 echo >conf$$.file
5073 if ln -s conf$$.file conf$$ 2>/dev/null; then
5074 # We could just check for DJGPP; but this test a) works b) is more generic
5075 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
5076 if test -f conf$$.exe; then
5077 # Don't use ln at all; we don't have any links
5078 as_ln_s='cp -p'
5079 else
5080 as_ln_s='ln -s'
5081 fi
5082 elif ln conf$$.file conf$$ 2>/dev/null; then
5083 as_ln_s=ln
5084 else
5085 as_ln_s='cp -p'
5086 fi
5087 rm -f conf$$ conf$$.exe conf$$.file
5088
5089 if mkdir -p . 2>/dev/null; then
5090 as_mkdir_p=:
5091 else
5092 test -d ./-p && rmdir ./-p
5093 as_mkdir_p=false
5094 fi
5095
5096 as_executable_p="test -f"
5097
5098 # Sed expression to map a string onto a valid CPP name.
5099 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
5100
5101 # Sed expression to map a string onto a valid variable name.
5102 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
5103
5104
5105 # IFS
5106 # We need space, tab and new line, in precisely that order.
5107 as_nl='
5108 '
5109 IFS=" $as_nl"
5110
5111 # CDPATH.
5112 $as_unset CDPATH
5113
5114 exec 6>&1
5115
5116 # Open the log real soon, to keep \$[0] and so on meaningful, and to
5117 # report actual input values of CONFIG_FILES etc. instead of their
5118 # values after options handling. Logging --version etc. is OK.
5119 exec 5>>config.log
5120 {
5121 echo
5122 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
5123 ## Running $as_me. ##
5124 _ASBOX
5125 } >&5
5126 cat >&5 <<_CSEOF
5127
5128 This file was extended by $as_me, which was
5129 generated by GNU Autoconf 2.59. Invocation command line was
5130
5131 CONFIG_FILES = $CONFIG_FILES
5132 CONFIG_HEADERS = $CONFIG_HEADERS
5133 CONFIG_LINKS = $CONFIG_LINKS
5134 CONFIG_COMMANDS = $CONFIG_COMMANDS
5135 $ $0 $@
5136
5137 _CSEOF
5138 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
5139 echo >&5
5140 _ACEOF
5141
5142 # Files that config.status was made for.
5143 if test -n "$ac_config_files"; then
5144 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
5145 fi
5146
5147 if test -n "$ac_config_headers"; then
5148 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
5149 fi
5150
5151 if test -n "$ac_config_links"; then
5152 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
5153 fi
5154
5155 if test -n "$ac_config_commands"; then
5156 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
5157 fi
5158
5159 cat >>$CONFIG_STATUS <<\_ACEOF
5160
5161 ac_cs_usage="\
5162 \`$as_me' instantiates files from templates according to the
5163 current configuration.
5164
5165 Usage: $0 [OPTIONS] [FILE]...
5166
5167 -h, --help print this help, then exit
5168 -V, --version print version number, then exit
5169 -q, --quiet do not print progress messages
5170 -d, --debug don't remove temporary files
5171 --recheck update $as_me by reconfiguring in the same conditions
5172 --file=FILE[:TEMPLATE]
5173 instantiate the configuration file FILE
5174 --header=FILE[:TEMPLATE]
5175 instantiate the configuration header FILE
5176
5177 Configuration files:
5178 $config_files
5179
5180 Configuration headers:
5181 $config_headers
5182
5183 Configuration links:
5184 $config_links
5185
5186 Configuration commands:
5187 $config_commands
5188
5189 Report bugs to <bug-autoconf@gnu.org>."
5190 _ACEOF
5191
5192 cat >>$CONFIG_STATUS <<_ACEOF
5193 ac_cs_version="\\
5194 config.status
5195 configured by $0, generated by GNU Autoconf 2.59,
5196 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
5197
5198 Copyright (C) 2003 Free Software Foundation, Inc.
5199 This config.status script is free software; the Free Software Foundation
5200 gives unlimited permission to copy, distribute and modify it."
5201 srcdir=$srcdir
5202 INSTALL="$INSTALL"
5203 _ACEOF
5204
5205 cat >>$CONFIG_STATUS <<\_ACEOF
5206 # If no file are specified by the user, then we need to provide default
5207 # value. By we need to know if files were specified by the user.
5208 ac_need_defaults=:
5209 while test $# != 0
5210 do
5211 case $1 in
5212 --*=*)
5213 ac_option=`expr "x$1" : 'x\([^=]*\)='`
5214 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
5215 ac_shift=:
5216 ;;
5217 -*)
5218 ac_option=$1
5219 ac_optarg=$2
5220 ac_shift=shift
5221 ;;
5222 *) # This is not an option, so the user has probably given explicit
5223 # arguments.
5224 ac_option=$1
5225 ac_need_defaults=false;;
5226 esac
5227
5228 case $ac_option in
5229 # Handling of the options.
5230 _ACEOF
5231 cat >>$CONFIG_STATUS <<\_ACEOF
5232 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
5233 ac_cs_recheck=: ;;
5234 --version | --vers* | -V )
5235 echo "$ac_cs_version"; exit 0 ;;
5236 --he | --h)
5237 # Conflict between --help and --header
5238 { { echo "$as_me:$LINENO: error: ambiguous option: $1
5239 Try \`$0 --help' for more information." >&5
5240 echo "$as_me: error: ambiguous option: $1
5241 Try \`$0 --help' for more information." >&2;}
5242 { (exit 1); exit 1; }; };;
5243 --help | --hel | -h )
5244 echo "$ac_cs_usage"; exit 0 ;;
5245 --debug | --d* | -d )
5246 debug=: ;;
5247 --file | --fil | --fi | --f )
5248 $ac_shift
5249 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
5250 ac_need_defaults=false;;
5251 --header | --heade | --head | --hea )
5252 $ac_shift
5253 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
5254 ac_need_defaults=false;;
5255 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
5256 | -silent | --silent | --silen | --sile | --sil | --si | --s)
5257 ac_cs_silent=: ;;
5258
5259 # This is an error.
5260 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
5261 Try \`$0 --help' for more information." >&5
5262 echo "$as_me: error: unrecognized option: $1
5263 Try \`$0 --help' for more information." >&2;}
5264 { (exit 1); exit 1; }; } ;;
5265
5266 *) ac_config_targets="$ac_config_targets $1" ;;
5267
5268 esac
5269 shift
5270 done
5271
5272 ac_configure_extra_args=
5273
5274 if $ac_cs_silent; then
5275 exec 6>/dev/null
5276 ac_configure_extra_args="$ac_configure_extra_args --silent"
5277 fi
5278
5279 _ACEOF
5280 cat >>$CONFIG_STATUS <<_ACEOF
5281 if \$ac_cs_recheck; then
5282 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
5283 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
5284 fi
5285
5286 _ACEOF
5287
5288
5289
5290
5291
5292 cat >>$CONFIG_STATUS <<\_ACEOF
5293 for ac_config_target in $ac_config_targets
5294 do
5295 case "$ac_config_target" in
5296 # Handling of arguments.
5297 "Makefile.sim" ) CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
5298 "Make-common.sim" ) CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
5299 ".gdbinit" ) CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
5300 "$ac_config_links_1" ) CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
5301 "Makefile" ) CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
5302 "stamp-h" ) CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
5303 "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
5304 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
5305 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
5306 { (exit 1); exit 1; }; };;
5307 esac
5308 done
5309
5310 # If the user did not use the arguments to specify the items to instantiate,
5311 # then the envvar interface is used. Set only those that are not.
5312 # We use the long form for the default assignment because of an extremely
5313 # bizarre bug on SunOS 4.1.3.
5314 if $ac_need_defaults; then
5315 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
5316 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
5317 test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
5318 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
5319 fi
5320
5321 # Have a temporary directory for convenience. Make it in the build tree
5322 # simply because there is no reason to put it here, and in addition,
5323 # creating and moving files from /tmp can sometimes cause problems.
5324 # Create a temporary directory, and hook for its removal unless debugging.
5325 $debug ||
5326 {
5327 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
5328 trap '{ (exit 1); exit 1; }' 1 2 13 15
5329 }
5330
5331 # Create a (secure) tmp directory for tmp files.
5332
5333 {
5334 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
5335 test -n "$tmp" && test -d "$tmp"
5336 } ||
5337 {
5338 tmp=./confstat$$-$RANDOM
5339 (umask 077 && mkdir $tmp)
5340 } ||
5341 {
5342 echo "$me: cannot create a temporary directory in ." >&2
5343 { (exit 1); exit 1; }
5344 }
5345
5346 _ACEOF
5347
5348 cat >>$CONFIG_STATUS <<_ACEOF
5349
5350 #
5351 # CONFIG_FILES section.
5352 #
5353
5354 # No need to generate the scripts if there are no CONFIG_FILES.
5355 # This happens for instance when ./config.status config.h
5356 if test -n "\$CONFIG_FILES"; then
5357 # Protect against being on the right side of a sed subst in config.status.
5358 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
5359 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
5360 s,@SHELL@,$SHELL,;t t
5361 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
5362 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
5363 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
5364 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
5365 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
5366 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
5367 s,@exec_prefix@,$exec_prefix,;t t
5368 s,@prefix@,$prefix,;t t
5369 s,@program_transform_name@,$program_transform_name,;t t
5370 s,@bindir@,$bindir,;t t
5371 s,@sbindir@,$sbindir,;t t
5372 s,@libexecdir@,$libexecdir,;t t
5373 s,@datadir@,$datadir,;t t
5374 s,@sysconfdir@,$sysconfdir,;t t
5375 s,@sharedstatedir@,$sharedstatedir,;t t
5376 s,@localstatedir@,$localstatedir,;t t
5377 s,@libdir@,$libdir,;t t
5378 s,@includedir@,$includedir,;t t
5379 s,@oldincludedir@,$oldincludedir,;t t
5380 s,@infodir@,$infodir,;t t
5381 s,@mandir@,$mandir,;t t
5382 s,@build_alias@,$build_alias,;t t
5383 s,@host_alias@,$host_alias,;t t
5384 s,@target_alias@,$target_alias,;t t
5385 s,@DEFS@,$DEFS,;t t
5386 s,@ECHO_C@,$ECHO_C,;t t
5387 s,@ECHO_N@,$ECHO_N,;t t
5388 s,@ECHO_T@,$ECHO_T,;t t
5389 s,@LIBS@,$LIBS,;t t
5390 s,@sim_environment@,$sim_environment,;t t
5391 s,@sim_alignment@,$sim_alignment,;t t
5392 s,@sim_assert@,$sim_assert,;t t
5393 s,@sim_bitsize@,$sim_bitsize,;t t
5394 s,@sim_endian@,$sim_endian,;t t
5395 s,@sim_hostendian@,$sim_hostendian,;t t
5396 s,@sim_float@,$sim_float,;t t
5397 s,@sim_scache@,$sim_scache,;t t
5398 s,@sim_default_model@,$sim_default_model,;t t
5399 s,@sim_hw_cflags@,$sim_hw_cflags,;t t
5400 s,@sim_hw_objs@,$sim_hw_objs,;t t
5401 s,@sim_hw@,$sim_hw,;t t
5402 s,@sim_inline@,$sim_inline,;t t
5403 s,@sim_packages@,$sim_packages,;t t
5404 s,@sim_regparm@,$sim_regparm,;t t
5405 s,@sim_reserved_bits@,$sim_reserved_bits,;t t
5406 s,@sim_smp@,$sim_smp,;t t
5407 s,@sim_stdcall@,$sim_stdcall,;t t
5408 s,@sim_xor_endian@,$sim_xor_endian,;t t
5409 s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t
5410 s,@WERROR_CFLAGS@,$WERROR_CFLAGS,;t t
5411 s,@build@,$build,;t t
5412 s,@build_cpu@,$build_cpu,;t t
5413 s,@build_vendor@,$build_vendor,;t t
5414 s,@build_os@,$build_os,;t t
5415 s,@host@,$host,;t t
5416 s,@host_cpu@,$host_cpu,;t t
5417 s,@host_vendor@,$host_vendor,;t t
5418 s,@host_os@,$host_os,;t t
5419 s,@target@,$target,;t t
5420 s,@target_cpu@,$target_cpu,;t t
5421 s,@target_vendor@,$target_vendor,;t t
5422 s,@target_os@,$target_os,;t t
5423 s,@CC@,$CC,;t t
5424 s,@CFLAGS@,$CFLAGS,;t t
5425 s,@LDFLAGS@,$LDFLAGS,;t t
5426 s,@CPPFLAGS@,$CPPFLAGS,;t t
5427 s,@ac_ct_CC@,$ac_ct_CC,;t t
5428 s,@EXEEXT@,$EXEEXT,;t t
5429 s,@OBJEXT@,$OBJEXT,;t t
5430 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
5431 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
5432 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
5433 s,@CC_FOR_BUILD@,$CC_FOR_BUILD,;t t
5434 s,@HDEFINES@,$HDEFINES,;t t
5435 s,@AR@,$AR,;t t
5436 s,@RANLIB@,$RANLIB,;t t
5437 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
5438 s,@CPP@,$CPP,;t t
5439 s,@EGREP@,$EGREP,;t t
5440 s,@MAINT@,$MAINT,;t t
5441 s,@sim_bswap@,$sim_bswap,;t t
5442 s,@sim_cflags@,$sim_cflags,;t t
5443 s,@sim_debug@,$sim_debug,;t t
5444 s,@sim_stdio@,$sim_stdio,;t t
5445 s,@sim_trace@,$sim_trace,;t t
5446 s,@sim_profile@,$sim_profile,;t t
5447 s,@CGEN_MAINT@,$CGEN_MAINT,;t t
5448 s,@cgendir@,$cgendir,;t t
5449 s,@cgen@,$cgen,;t t
5450 s,@sim_trapdump@,$sim_trapdump,;t t
5451 s,@cgen_breaks@,$cgen_breaks,;t t
5452 s,@LIBOBJS@,$LIBOBJS,;t t
5453 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
5454 CEOF
5455
5456 _ACEOF
5457
5458 cat >>$CONFIG_STATUS <<\_ACEOF
5459 # Split the substitutions into bite-sized pieces for seds with
5460 # small command number limits, like on Digital OSF/1 and HP-UX.
5461 ac_max_sed_lines=48
5462 ac_sed_frag=1 # Number of current file.
5463 ac_beg=1 # First line for current file.
5464 ac_end=$ac_max_sed_lines # Line after last line for current file.
5465 ac_more_lines=:
5466 ac_sed_cmds=
5467 while $ac_more_lines; do
5468 if test $ac_beg -gt 1; then
5469 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
5470 else
5471 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
5472 fi
5473 if test ! -s $tmp/subs.frag; then
5474 ac_more_lines=false
5475 else
5476 # The purpose of the label and of the branching condition is to
5477 # speed up the sed processing (if there are no `@' at all, there
5478 # is no need to browse any of the substitutions).
5479 # These are the two extra sed commands mentioned above.
5480 (echo ':t
5481 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
5482 if test -z "$ac_sed_cmds"; then
5483 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
5484 else
5485 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
5486 fi
5487 ac_sed_frag=`expr $ac_sed_frag + 1`
5488 ac_beg=$ac_end
5489 ac_end=`expr $ac_end + $ac_max_sed_lines`
5490 fi
5491 done
5492 if test -z "$ac_sed_cmds"; then
5493 ac_sed_cmds=cat
5494 fi
5495 fi # test -n "$CONFIG_FILES"
5496
5497 _ACEOF
5498 cat >>$CONFIG_STATUS <<\_ACEOF
5499 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
5500 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
5501 case $ac_file in
5502 - | *:- | *:-:* ) # input from stdin
5503 cat >$tmp/stdin
5504 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
5505 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
5506 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
5507 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
5508 * ) ac_file_in=$ac_file.in ;;
5509 esac
5510
5511 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
5512 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
5513 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5514 X"$ac_file" : 'X\(//\)[^/]' \| \
5515 X"$ac_file" : 'X\(//\)$' \| \
5516 X"$ac_file" : 'X\(/\)' \| \
5517 . : '\(.\)' 2>/dev/null ||
5518 echo X"$ac_file" |
5519 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5520 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5521 /^X\(\/\/\)$/{ s//\1/; q; }
5522 /^X\(\/\).*/{ s//\1/; q; }
5523 s/.*/./; q'`
5524 { if $as_mkdir_p; then
5525 mkdir -p "$ac_dir"
5526 else
5527 as_dir="$ac_dir"
5528 as_dirs=
5529 while test ! -d "$as_dir"; do
5530 as_dirs="$as_dir $as_dirs"
5531 as_dir=`(dirname "$as_dir") 2>/dev/null ||
5532 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5533 X"$as_dir" : 'X\(//\)[^/]' \| \
5534 X"$as_dir" : 'X\(//\)$' \| \
5535 X"$as_dir" : 'X\(/\)' \| \
5536 . : '\(.\)' 2>/dev/null ||
5537 echo X"$as_dir" |
5538 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5539 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5540 /^X\(\/\/\)$/{ s//\1/; q; }
5541 /^X\(\/\).*/{ s//\1/; q; }
5542 s/.*/./; q'`
5543 done
5544 test ! -n "$as_dirs" || mkdir $as_dirs
5545 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
5546 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
5547 { (exit 1); exit 1; }; }; }
5548
5549 ac_builddir=.
5550
5551 if test "$ac_dir" != .; then
5552 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
5553 # A "../" for each directory in $ac_dir_suffix.
5554 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
5555 else
5556 ac_dir_suffix= ac_top_builddir=
5557 fi
5558
5559 case $srcdir in
5560 .) # No --srcdir option. We are building in place.
5561 ac_srcdir=.
5562 if test -z "$ac_top_builddir"; then
5563 ac_top_srcdir=.
5564 else
5565 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
5566 fi ;;
5567 [\\/]* | ?:[\\/]* ) # Absolute path.
5568 ac_srcdir=$srcdir$ac_dir_suffix;
5569 ac_top_srcdir=$srcdir ;;
5570 *) # Relative path.
5571 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
5572 ac_top_srcdir=$ac_top_builddir$srcdir ;;
5573 esac
5574
5575 # Do not use `cd foo && pwd` to compute absolute paths, because
5576 # the directories may not exist.
5577 case `pwd` in
5578 .) ac_abs_builddir="$ac_dir";;
5579 *)
5580 case "$ac_dir" in
5581 .) ac_abs_builddir=`pwd`;;
5582 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
5583 *) ac_abs_builddir=`pwd`/"$ac_dir";;
5584 esac;;
5585 esac
5586 case $ac_abs_builddir in
5587 .) ac_abs_top_builddir=${ac_top_builddir}.;;
5588 *)
5589 case ${ac_top_builddir}. in
5590 .) ac_abs_top_builddir=$ac_abs_builddir;;
5591 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
5592 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
5593 esac;;
5594 esac
5595 case $ac_abs_builddir in
5596 .) ac_abs_srcdir=$ac_srcdir;;
5597 *)
5598 case $ac_srcdir in
5599 .) ac_abs_srcdir=$ac_abs_builddir;;
5600 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
5601 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
5602 esac;;
5603 esac
5604 case $ac_abs_builddir in
5605 .) ac_abs_top_srcdir=$ac_top_srcdir;;
5606 *)
5607 case $ac_top_srcdir in
5608 .) ac_abs_top_srcdir=$ac_abs_builddir;;
5609 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
5610 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
5611 esac;;
5612 esac
5613
5614
5615 case $INSTALL in
5616 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
5617 *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
5618 esac
5619
5620 if test x"$ac_file" != x-; then
5621 { echo "$as_me:$LINENO: creating $ac_file" >&5
5622 echo "$as_me: creating $ac_file" >&6;}
5623 rm -f "$ac_file"
5624 fi
5625 # Let's still pretend it is `configure' which instantiates (i.e., don't
5626 # use $as_me), people would be surprised to read:
5627 # /* config.h. Generated by config.status. */
5628 if test x"$ac_file" = x-; then
5629 configure_input=
5630 else
5631 configure_input="$ac_file. "
5632 fi
5633 configure_input=$configure_input"Generated from `echo $ac_file_in |
5634 sed 's,.*/,,'` by configure."
5635
5636 # First look for the input files in the build tree, otherwise in the
5637 # src tree.
5638 ac_file_inputs=`IFS=:
5639 for f in $ac_file_in; do
5640 case $f in
5641 -) echo $tmp/stdin ;;
5642 [\\/$]*)
5643 # Absolute (can't be DOS-style, as IFS=:)
5644 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
5645 echo "$as_me: error: cannot find input file: $f" >&2;}
5646 { (exit 1); exit 1; }; }
5647 echo "$f";;
5648 *) # Relative
5649 if test -f "$f"; then
5650 # Build tree
5651 echo "$f"
5652 elif test -f "$srcdir/$f"; then
5653 # Source tree
5654 echo "$srcdir/$f"
5655 else
5656 # /dev/null tree
5657 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
5658 echo "$as_me: error: cannot find input file: $f" >&2;}
5659 { (exit 1); exit 1; }; }
5660 fi;;
5661 esac
5662 done` || { (exit 1); exit 1; }
5663 _ACEOF
5664 cat >>$CONFIG_STATUS <<_ACEOF
5665 sed "$ac_vpsub
5666 $extrasub
5667 _ACEOF
5668 cat >>$CONFIG_STATUS <<\_ACEOF
5669 :t
5670 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
5671 s,@configure_input@,$configure_input,;t t
5672 s,@srcdir@,$ac_srcdir,;t t
5673 s,@abs_srcdir@,$ac_abs_srcdir,;t t
5674 s,@top_srcdir@,$ac_top_srcdir,;t t
5675 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
5676 s,@builddir@,$ac_builddir,;t t
5677 s,@abs_builddir@,$ac_abs_builddir,;t t
5678 s,@top_builddir@,$ac_top_builddir,;t t
5679 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
5680 s,@INSTALL@,$ac_INSTALL,;t t
5681 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
5682 rm -f $tmp/stdin
5683 if test x"$ac_file" != x-; then
5684 mv $tmp/out $ac_file
5685 else
5686 cat $tmp/out
5687 rm -f $tmp/out
5688 fi
5689
5690 done
5691 _ACEOF
5692 cat >>$CONFIG_STATUS <<\_ACEOF
5693
5694 #
5695 # CONFIG_HEADER section.
5696 #
5697
5698 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
5699 # NAME is the cpp macro being defined and VALUE is the value it is being given.
5700 #
5701 # ac_d sets the value in "#define NAME VALUE" lines.
5702 ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
5703 ac_dB='[ ].*$,\1#\2'
5704 ac_dC=' '
5705 ac_dD=',;t'
5706 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
5707 ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
5708 ac_uB='$,\1#\2define\3'
5709 ac_uC=' '
5710 ac_uD=',;t'
5711
5712 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
5713 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
5714 case $ac_file in
5715 - | *:- | *:-:* ) # input from stdin
5716 cat >$tmp/stdin
5717 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
5718 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
5719 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
5720 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
5721 * ) ac_file_in=$ac_file.in ;;
5722 esac
5723
5724 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
5725 echo "$as_me: creating $ac_file" >&6;}
5726
5727 # First look for the input files in the build tree, otherwise in the
5728 # src tree.
5729 ac_file_inputs=`IFS=:
5730 for f in $ac_file_in; do
5731 case $f in
5732 -) echo $tmp/stdin ;;
5733 [\\/$]*)
5734 # Absolute (can't be DOS-style, as IFS=:)
5735 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
5736 echo "$as_me: error: cannot find input file: $f" >&2;}
5737 { (exit 1); exit 1; }; }
5738 # Do quote $f, to prevent DOS paths from being IFS'd.
5739 echo "$f";;
5740 *) # Relative
5741 if test -f "$f"; then
5742 # Build tree
5743 echo "$f"
5744 elif test -f "$srcdir/$f"; then
5745 # Source tree
5746 echo "$srcdir/$f"
5747 else
5748 # /dev/null tree
5749 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
5750 echo "$as_me: error: cannot find input file: $f" >&2;}
5751 { (exit 1); exit 1; }; }
5752 fi;;
5753 esac
5754 done` || { (exit 1); exit 1; }
5755 # Remove the trailing spaces.
5756 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
5757
5758 _ACEOF
5759
5760 # Transform confdefs.h into two sed scripts, `conftest.defines' and
5761 # `conftest.undefs', that substitutes the proper values into
5762 # config.h.in to produce config.h. The first handles `#define'
5763 # templates, and the second `#undef' templates.
5764 # And first: Protect against being on the right side of a sed subst in
5765 # config.status. Protect against being in an unquoted here document
5766 # in config.status.
5767 rm -f conftest.defines conftest.undefs
5768 # Using a here document instead of a string reduces the quoting nightmare.
5769 # Putting comments in sed scripts is not portable.
5770 #
5771 # `end' is used to avoid that the second main sed command (meant for
5772 # 0-ary CPP macros) applies to n-ary macro definitions.
5773 # See the Autoconf documentation for `clear'.
5774 cat >confdef2sed.sed <<\_ACEOF
5775 s/[\\&,]/\\&/g
5776 s,[\\$`],\\&,g
5777 t clear
5778 : clear
5779 s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
5780 t end
5781 s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
5782 : end
5783 _ACEOF
5784 # If some macros were called several times there might be several times
5785 # the same #defines, which is useless. Nevertheless, we may not want to
5786 # sort them, since we want the *last* AC-DEFINE to be honored.
5787 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
5788 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
5789 rm -f confdef2sed.sed
5790
5791 # This sed command replaces #undef with comments. This is necessary, for
5792 # example, in the case of _POSIX_SOURCE, which is predefined and required
5793 # on some systems where configure will not decide to define it.
5794 cat >>conftest.undefs <<\_ACEOF
5795 s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
5796 _ACEOF
5797
5798 # Break up conftest.defines because some shells have a limit on the size
5799 # of here documents, and old seds have small limits too (100 cmds).
5800 echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
5801 echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
5802 echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
5803 echo ' :' >>$CONFIG_STATUS
5804 rm -f conftest.tail
5805 while grep . conftest.defines >/dev/null
5806 do
5807 # Write a limited-size here document to $tmp/defines.sed.
5808 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
5809 # Speed up: don't consider the non `#define' lines.
5810 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
5811 # Work around the forget-to-reset-the-flag bug.
5812 echo 't clr' >>$CONFIG_STATUS
5813 echo ': clr' >>$CONFIG_STATUS
5814 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
5815 echo 'CEOF
5816 sed -f $tmp/defines.sed $tmp/in >$tmp/out
5817 rm -f $tmp/in
5818 mv $tmp/out $tmp/in
5819 ' >>$CONFIG_STATUS
5820 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
5821 rm -f conftest.defines
5822 mv conftest.tail conftest.defines
5823 done
5824 rm -f conftest.defines
5825 echo ' fi # grep' >>$CONFIG_STATUS
5826 echo >>$CONFIG_STATUS
5827
5828 # Break up conftest.undefs because some shells have a limit on the size
5829 # of here documents, and old seds have small limits too (100 cmds).
5830 echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
5831 rm -f conftest.tail
5832 while grep . conftest.undefs >/dev/null
5833 do
5834 # Write a limited-size here document to $tmp/undefs.sed.
5835 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
5836 # Speed up: don't consider the non `#undef'
5837 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
5838 # Work around the forget-to-reset-the-flag bug.
5839 echo 't clr' >>$CONFIG_STATUS
5840 echo ': clr' >>$CONFIG_STATUS
5841 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
5842 echo 'CEOF
5843 sed -f $tmp/undefs.sed $tmp/in >$tmp/out
5844 rm -f $tmp/in
5845 mv $tmp/out $tmp/in
5846 ' >>$CONFIG_STATUS
5847 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
5848 rm -f conftest.undefs
5849 mv conftest.tail conftest.undefs
5850 done
5851 rm -f conftest.undefs
5852
5853 cat >>$CONFIG_STATUS <<\_ACEOF
5854 # Let's still pretend it is `configure' which instantiates (i.e., don't
5855 # use $as_me), people would be surprised to read:
5856 # /* config.h. Generated by config.status. */
5857 if test x"$ac_file" = x-; then
5858 echo "/* Generated by configure. */" >$tmp/config.h
5859 else
5860 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
5861 fi
5862 cat $tmp/in >>$tmp/config.h
5863 rm -f $tmp/in
5864 if test x"$ac_file" != x-; then
5865 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
5866 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
5867 echo "$as_me: $ac_file is unchanged" >&6;}
5868 else
5869 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
5870 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5871 X"$ac_file" : 'X\(//\)[^/]' \| \
5872 X"$ac_file" : 'X\(//\)$' \| \
5873 X"$ac_file" : 'X\(/\)' \| \
5874 . : '\(.\)' 2>/dev/null ||
5875 echo X"$ac_file" |
5876 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5877 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5878 /^X\(\/\/\)$/{ s//\1/; q; }
5879 /^X\(\/\).*/{ s//\1/; q; }
5880 s/.*/./; q'`
5881 { if $as_mkdir_p; then
5882 mkdir -p "$ac_dir"
5883 else
5884 as_dir="$ac_dir"
5885 as_dirs=
5886 while test ! -d "$as_dir"; do
5887 as_dirs="$as_dir $as_dirs"
5888 as_dir=`(dirname "$as_dir") 2>/dev/null ||
5889 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5890 X"$as_dir" : 'X\(//\)[^/]' \| \
5891 X"$as_dir" : 'X\(//\)$' \| \
5892 X"$as_dir" : 'X\(/\)' \| \
5893 . : '\(.\)' 2>/dev/null ||
5894 echo X"$as_dir" |
5895 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5896 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5897 /^X\(\/\/\)$/{ s//\1/; q; }
5898 /^X\(\/\).*/{ s//\1/; q; }
5899 s/.*/./; q'`
5900 done
5901 test ! -n "$as_dirs" || mkdir $as_dirs
5902 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
5903 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
5904 { (exit 1); exit 1; }; }; }
5905
5906 rm -f $ac_file
5907 mv $tmp/config.h $ac_file
5908 fi
5909 else
5910 cat $tmp/config.h
5911 rm -f $tmp/config.h
5912 fi
5913 done
5914 _ACEOF
5915 cat >>$CONFIG_STATUS <<\_ACEOF
5916
5917 #
5918 # CONFIG_LINKS section.
5919 #
5920
5921 for ac_file in : $CONFIG_LINKS; do test "x$ac_file" = x: && continue
5922 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
5923 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
5924
5925 { echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_dest" >&5
5926 echo "$as_me: linking $srcdir/$ac_source to $ac_dest" >&6;}
5927
5928 if test ! -r $srcdir/$ac_source; then
5929 { { echo "$as_me:$LINENO: error: $srcdir/$ac_source: file not found" >&5
5930 echo "$as_me: error: $srcdir/$ac_source: file not found" >&2;}
5931 { (exit 1); exit 1; }; }
5932 fi
5933 rm -f $ac_dest
5934
5935 # Make relative symlinks.
5936 ac_dest_dir=`(dirname "$ac_dest") 2>/dev/null ||
5937 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5938 X"$ac_dest" : 'X\(//\)[^/]' \| \
5939 X"$ac_dest" : 'X\(//\)$' \| \
5940 X"$ac_dest" : 'X\(/\)' \| \
5941 . : '\(.\)' 2>/dev/null ||
5942 echo X"$ac_dest" |
5943 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5944 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5945 /^X\(\/\/\)$/{ s//\1/; q; }
5946 /^X\(\/\).*/{ s//\1/; q; }
5947 s/.*/./; q'`
5948 { if $as_mkdir_p; then
5949 mkdir -p "$ac_dest_dir"
5950 else
5951 as_dir="$ac_dest_dir"
5952 as_dirs=
5953 while test ! -d "$as_dir"; do
5954 as_dirs="$as_dir $as_dirs"
5955 as_dir=`(dirname "$as_dir") 2>/dev/null ||
5956 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5957 X"$as_dir" : 'X\(//\)[^/]' \| \
5958 X"$as_dir" : 'X\(//\)$' \| \
5959 X"$as_dir" : 'X\(/\)' \| \
5960 . : '\(.\)' 2>/dev/null ||
5961 echo X"$as_dir" |
5962 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5963 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5964 /^X\(\/\/\)$/{ s//\1/; q; }
5965 /^X\(\/\).*/{ s//\1/; q; }
5966 s/.*/./; q'`
5967 done
5968 test ! -n "$as_dirs" || mkdir $as_dirs
5969 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dest_dir\"" >&5
5970 echo "$as_me: error: cannot create directory \"$ac_dest_dir\"" >&2;}
5971 { (exit 1); exit 1; }; }; }
5972
5973 ac_builddir=.
5974
5975 if test "$ac_dest_dir" != .; then
5976 ac_dir_suffix=/`echo "$ac_dest_dir" | sed 's,^\.[\\/],,'`
5977 # A "../" for each directory in $ac_dir_suffix.
5978 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
5979 else
5980 ac_dir_suffix= ac_top_builddir=
5981 fi
5982
5983 case $srcdir in
5984 .) # No --srcdir option. We are building in place.
5985 ac_srcdir=.
5986 if test -z "$ac_top_builddir"; then
5987 ac_top_srcdir=.
5988 else
5989 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
5990 fi ;;
5991 [\\/]* | ?:[\\/]* ) # Absolute path.
5992 ac_srcdir=$srcdir$ac_dir_suffix;
5993 ac_top_srcdir=$srcdir ;;
5994 *) # Relative path.
5995 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
5996 ac_top_srcdir=$ac_top_builddir$srcdir ;;
5997 esac
5998
5999 # Do not use `cd foo && pwd` to compute absolute paths, because
6000 # the directories may not exist.
6001 case `pwd` in
6002 .) ac_abs_builddir="$ac_dest_dir";;
6003 *)
6004 case "$ac_dest_dir" in
6005 .) ac_abs_builddir=`pwd`;;
6006 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dest_dir";;
6007 *) ac_abs_builddir=`pwd`/"$ac_dest_dir";;
6008 esac;;
6009 esac
6010 case $ac_abs_builddir in
6011 .) ac_abs_top_builddir=${ac_top_builddir}.;;
6012 *)
6013 case ${ac_top_builddir}. in
6014 .) ac_abs_top_builddir=$ac_abs_builddir;;
6015 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
6016 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
6017 esac;;
6018 esac
6019 case $ac_abs_builddir in
6020 .) ac_abs_srcdir=$ac_srcdir;;
6021 *)
6022 case $ac_srcdir in
6023 .) ac_abs_srcdir=$ac_abs_builddir;;
6024 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
6025 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
6026 esac;;
6027 esac
6028 case $ac_abs_builddir in
6029 .) ac_abs_top_srcdir=$ac_top_srcdir;;
6030 *)
6031 case $ac_top_srcdir in
6032 .) ac_abs_top_srcdir=$ac_abs_builddir;;
6033 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
6034 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
6035 esac;;
6036 esac
6037
6038
6039 case $srcdir in
6040 [\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;;
6041 *) ac_rel_source=$ac_top_builddir$srcdir/$ac_source ;;
6042 esac
6043
6044 # Try a symlink, then a hard link, then a copy.
6045 ln -s $ac_rel_source $ac_dest 2>/dev/null ||
6046 ln $srcdir/$ac_source $ac_dest 2>/dev/null ||
6047 cp -p $srcdir/$ac_source $ac_dest ||
6048 { { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&5
6049 echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&2;}
6050 { (exit 1); exit 1; }; }
6051 done
6052 _ACEOF
6053 cat >>$CONFIG_STATUS <<\_ACEOF
6054
6055 #
6056 # CONFIG_COMMANDS section.
6057 #
6058 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
6059 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
6060 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
6061 ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
6062 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6063 X"$ac_dest" : 'X\(//\)[^/]' \| \
6064 X"$ac_dest" : 'X\(//\)$' \| \
6065 X"$ac_dest" : 'X\(/\)' \| \
6066 . : '\(.\)' 2>/dev/null ||
6067 echo X"$ac_dest" |
6068 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6069 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6070 /^X\(\/\/\)$/{ s//\1/; q; }
6071 /^X\(\/\).*/{ s//\1/; q; }
6072 s/.*/./; q'`
6073 { if $as_mkdir_p; then
6074 mkdir -p "$ac_dir"
6075 else
6076 as_dir="$ac_dir"
6077 as_dirs=
6078 while test ! -d "$as_dir"; do
6079 as_dirs="$as_dir $as_dirs"
6080 as_dir=`(dirname "$as_dir") 2>/dev/null ||
6081 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6082 X"$as_dir" : 'X\(//\)[^/]' \| \
6083 X"$as_dir" : 'X\(//\)$' \| \
6084 X"$as_dir" : 'X\(/\)' \| \
6085 . : '\(.\)' 2>/dev/null ||
6086 echo X"$as_dir" |
6087 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6088 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6089 /^X\(\/\/\)$/{ s//\1/; q; }
6090 /^X\(\/\).*/{ s//\1/; q; }
6091 s/.*/./; q'`
6092 done
6093 test ! -n "$as_dirs" || mkdir $as_dirs
6094 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
6095 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
6096 { (exit 1); exit 1; }; }; }
6097
6098 ac_builddir=.
6099
6100 if test "$ac_dir" != .; then
6101 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
6102 # A "../" for each directory in $ac_dir_suffix.
6103 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
6104 else
6105 ac_dir_suffix= ac_top_builddir=
6106 fi
6107
6108 case $srcdir in
6109 .) # No --srcdir option. We are building in place.
6110 ac_srcdir=.
6111 if test -z "$ac_top_builddir"; then
6112 ac_top_srcdir=.
6113 else
6114 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
6115 fi ;;
6116 [\\/]* | ?:[\\/]* ) # Absolute path.
6117 ac_srcdir=$srcdir$ac_dir_suffix;
6118 ac_top_srcdir=$srcdir ;;
6119 *) # Relative path.
6120 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
6121 ac_top_srcdir=$ac_top_builddir$srcdir ;;
6122 esac
6123
6124 # Do not use `cd foo && pwd` to compute absolute paths, because
6125 # the directories may not exist.
6126 case `pwd` in
6127 .) ac_abs_builddir="$ac_dir";;
6128 *)
6129 case "$ac_dir" in
6130 .) ac_abs_builddir=`pwd`;;
6131 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
6132 *) ac_abs_builddir=`pwd`/"$ac_dir";;
6133 esac;;
6134 esac
6135 case $ac_abs_builddir in
6136 .) ac_abs_top_builddir=${ac_top_builddir}.;;
6137 *)
6138 case ${ac_top_builddir}. in
6139 .) ac_abs_top_builddir=$ac_abs_builddir;;
6140 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
6141 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
6142 esac;;
6143 esac
6144 case $ac_abs_builddir in
6145 .) ac_abs_srcdir=$ac_srcdir;;
6146 *)
6147 case $ac_srcdir in
6148 .) ac_abs_srcdir=$ac_abs_builddir;;
6149 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
6150 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
6151 esac;;
6152 esac
6153 case $ac_abs_builddir in
6154 .) ac_abs_top_srcdir=$ac_top_srcdir;;
6155 *)
6156 case $ac_top_srcdir in
6157 .) ac_abs_top_srcdir=$ac_abs_builddir;;
6158 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
6159 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
6160 esac;;
6161 esac
6162
6163
6164 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
6165 echo "$as_me: executing $ac_dest commands" >&6;}
6166 case $ac_dest in
6167 Makefile ) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
6168 rm -f Makesim1.tmp Makesim2.tmp Makefile
6169 sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
6170 sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
6171 sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
6172 -e '/^## COMMON_POST_/ r Makesim2.tmp' \
6173 <Makefile.sim >Makefile
6174 rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
6175 ;;
6176 stamp-h ) echo > stamp-h ;;
6177 esac
6178 done
6179 _ACEOF
6180
6181 cat >>$CONFIG_STATUS <<\_ACEOF
6182
6183 { (exit 0); exit 0; }
6184 _ACEOF
6185 chmod +x $CONFIG_STATUS
6186 ac_clean_files=$ac_clean_files_save
6187
6188
6189 # configure is writing to config.log, and then calls config.status.
6190 # config.status does its own redirection, appending to config.log.
6191 # Unfortunately, on DOS this fails, as config.log is still kept open
6192 # by configure, so config.status won't be able to write to it; its
6193 # output is simply discarded. So we exec the FD to /dev/null,
6194 # effectively closing config.log, so it can be properly (re)opened and
6195 # appended to by config.status. When coming back to configure, we
6196 # need to make the FD available again.
6197 if test "$no_create" != yes; then
6198 ac_cs_success=:
6199 ac_config_status_args=
6200 test "$silent" = yes &&
6201 ac_config_status_args="$ac_config_status_args --quiet"
6202 exec 5>/dev/null
6203 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
6204 exec 5>>config.log
6205 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
6206 # would make configure fail if this is the last instruction.
6207 $ac_cs_success || { (exit 1); exit 1; }
6208 fi
6209
6210
GDB Binutils - Deliverables
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