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[deliverable/binutils-gdb.git] / sim / ppc / configure
1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.59.
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='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 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 INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT SET_MAKE RANLIB ac_ct_RANLIB CPP EGREP ALLOCA USE_NLS MSGFMT GMSGFMT XGETTEXT USE_INCLUDED_LIBINTL CATALOGS CATOBJEXT DATADIRNAME GMOFILES INSTOBJEXT INTLDEPS INTLLIBS INTLOBJS POFILES POSUB INCLUDE_LOCALE_H GT_NO GT_YES MKINSTALLDIRS l build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os LIBOBJS CC_FOR_BUILD HDEFINES AR sim_cflags sim_warnings sim_line_nr sim_config sim_opcode sim_switch sim_dup sim_decode_mechanism sim_jump sim_filter sim_icache sim_hw_src sim_hw_obj sim_pk_src sim_pk_obj sim_bswap sim_igen_smp sim_hostbitsize sim_env sim_timebase sim_trace sim_reserved sim_monitor sim_model sim_model_issue sim_stdio sim_termio sim_devzero sim_callback sim_targ_vals sim_fpu_cflags sim_fpu 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 --disable-nls do not use Native Language Support
854 --enable-sim-alignment=align Specify strict or nonstrict alignment.
855 --enable-sim-assert Specify whether to perform random assertions.
856 --enable-sim-bitsize=n Specify target bitsize (32 or 64).
857 --enable-sim-bswap Use the BSWAP instruction on Intel 486s and Pentiums.
858 --enable-sim-cflags=opts Extra CFLAGS for use in building simulator
859 --enable-sim-config=file Override default config file
860 --enable-sim-decode-mechanism=which Specify the instruction decode mechanism.
861 --enable-sim-default-model=which Specify default PowerPC to model.
862 --enable-sim-duplicate Expand (duplicate) semantic functions.
863 --enable-sim-endian=endian Specify target byte endian orientation.
864 --enable-sim-env=env Specify target environment (operating, virtual, user).
865 --enable-sim-filter=rule Specify filter rules.
866 --enable-sim-float Specify whether the target has hard, soft, altivec or e500 floating point.
867 --enable-sim-hardware=list Specify the hardware to be included in the build.
868 --enable-sim-hostbitsize=32|64 Specify host bitsize (32 or 64).
869 --enable-sim-hostendian=end Specify host byte endian orientation.
870 --enable-sim-icache=size Specify instruction-decode cache size and type.
871 --enable-sim-inline=inlines Specify which functions should be inlined.
872 --enable-sim-jump Jump between semantic code (instead of call/return).
873 --enable-sim-line-nr=opts Generate extra CPP code that references source rather than generated code
874 --enable-sim-model=which Specify PowerPC to model.
875 --enable-sim-model-issue Specify whether to simulate model specific actions
876 --enable-sim-monitor=mon Specify whether to enable monitoring events.
877 --enable-sim-opcode=which Override default opcode lookup.
878 --enable-sim-packages=list Specify the packages to be included in the build.
879 --enable-sim-regparm=nr-parm Pass parameters in registers instead of on the stack - x86/GCC specific.
880 --enable-sim-reserved-bits Specify whether to check reserved bits in instruction.
881 --enable-sim-smp=n Specify number of processors to configure for.
882 --enable-sim-stdcall=type Use an alternative function call/return mechanism - x86/GCC specific.
883 --enable-sim-stdio Specify whether to use stdio for console input/output.
884 --enable-sim-switch Use a switch instead of a table for instruction call.
885 --enable-sim-timebase Specify whether the PPC timebase is supported.
886 --enable-sim-trace Specify whether tracing is supported.
887 --enable-sim-warnings=opts Extra CFLAGS for turning on compiler warnings except for idecode.o, semantics.o and psim.o
888 --enable-sim-xor-endian=n Specify number bytes involved in PowerPC XOR bi-endian mode (default 8).
889
890 Optional Packages:
891 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
892 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
893 --with-included-gettext use the GNU gettext library included here
894
895 Some influential environment variables:
896 CC C compiler command
897 CFLAGS C compiler flags
898 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
899 nonstandard directory <lib dir>
900 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
901 headers in a nonstandard directory <include dir>
902 CPP C preprocessor
903
904 Use these variables to override the choices made by `configure' or to help
905 it to find libraries and programs with nonstandard names/locations.
906
907 _ACEOF
908 fi
909
910 if test "$ac_init_help" = "recursive"; then
911 # If there are subdirs, report their specific --help.
912 ac_popdir=`pwd`
913 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
914 test -d $ac_dir || continue
915 ac_builddir=.
916
917 if test "$ac_dir" != .; then
918 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
919 # A "../" for each directory in $ac_dir_suffix.
920 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
921 else
922 ac_dir_suffix= ac_top_builddir=
923 fi
924
925 case $srcdir in
926 .) # No --srcdir option. We are building in place.
927 ac_srcdir=.
928 if test -z "$ac_top_builddir"; then
929 ac_top_srcdir=.
930 else
931 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
932 fi ;;
933 [\\/]* | ?:[\\/]* ) # Absolute path.
934 ac_srcdir=$srcdir$ac_dir_suffix;
935 ac_top_srcdir=$srcdir ;;
936 *) # Relative path.
937 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
938 ac_top_srcdir=$ac_top_builddir$srcdir ;;
939 esac
940
941 # Do not use `cd foo && pwd` to compute absolute paths, because
942 # the directories may not exist.
943 case `pwd` in
944 .) ac_abs_builddir="$ac_dir";;
945 *)
946 case "$ac_dir" in
947 .) ac_abs_builddir=`pwd`;;
948 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
949 *) ac_abs_builddir=`pwd`/"$ac_dir";;
950 esac;;
951 esac
952 case $ac_abs_builddir in
953 .) ac_abs_top_builddir=${ac_top_builddir}.;;
954 *)
955 case ${ac_top_builddir}. in
956 .) ac_abs_top_builddir=$ac_abs_builddir;;
957 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
958 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
959 esac;;
960 esac
961 case $ac_abs_builddir in
962 .) ac_abs_srcdir=$ac_srcdir;;
963 *)
964 case $ac_srcdir in
965 .) ac_abs_srcdir=$ac_abs_builddir;;
966 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
967 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
968 esac;;
969 esac
970 case $ac_abs_builddir in
971 .) ac_abs_top_srcdir=$ac_top_srcdir;;
972 *)
973 case $ac_top_srcdir in
974 .) ac_abs_top_srcdir=$ac_abs_builddir;;
975 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
976 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
977 esac;;
978 esac
979
980 cd $ac_dir
981 # Check for guested configure; otherwise get Cygnus style configure.
982 if test -f $ac_srcdir/configure.gnu; then
983 echo
984 $SHELL $ac_srcdir/configure.gnu --help=recursive
985 elif test -f $ac_srcdir/configure; then
986 echo
987 $SHELL $ac_srcdir/configure --help=recursive
988 elif test -f $ac_srcdir/configure.ac ||
989 test -f $ac_srcdir/configure.in; then
990 echo
991 $ac_configure --help
992 else
993 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
994 fi
995 cd $ac_popdir
996 done
997 fi
998
999 test -n "$ac_init_help" && exit 0
1000 if $ac_init_version; then
1001 cat <<\_ACEOF
1002
1003 Copyright (C) 2003 Free Software Foundation, Inc.
1004 This configure script is free software; the Free Software Foundation
1005 gives unlimited permission to copy, distribute and modify it.
1006 _ACEOF
1007 exit 0
1008 fi
1009 exec 5>config.log
1010 cat >&5 <<_ACEOF
1011 This file contains any messages produced by compilers while
1012 running configure, to aid debugging if configure makes a mistake.
1013
1014 It was created by $as_me, which was
1015 generated by GNU Autoconf 2.59. Invocation command line was
1016
1017 $ $0 $@
1018
1019 _ACEOF
1020 {
1021 cat <<_ASUNAME
1022 ## --------- ##
1023 ## Platform. ##
1024 ## --------- ##
1025
1026 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1027 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1028 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1029 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1030 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1031
1032 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1033 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1034
1035 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1036 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1037 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1038 hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
1039 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1040 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1041 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1042
1043 _ASUNAME
1044
1045 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1046 for as_dir in $PATH
1047 do
1048 IFS=$as_save_IFS
1049 test -z "$as_dir" && as_dir=.
1050 echo "PATH: $as_dir"
1051 done
1052
1053 } >&5
1054
1055 cat >&5 <<_ACEOF
1056
1057
1058 ## ----------- ##
1059 ## Core tests. ##
1060 ## ----------- ##
1061
1062 _ACEOF
1063
1064
1065 # Keep a trace of the command line.
1066 # Strip out --no-create and --no-recursion so they do not pile up.
1067 # Strip out --silent because we don't want to record it for future runs.
1068 # Also quote any args containing shell meta-characters.
1069 # Make two passes to allow for proper duplicate-argument suppression.
1070 ac_configure_args=
1071 ac_configure_args0=
1072 ac_configure_args1=
1073 ac_sep=
1074 ac_must_keep_next=false
1075 for ac_pass in 1 2
1076 do
1077 for ac_arg
1078 do
1079 case $ac_arg in
1080 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1081 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1082 | -silent | --silent | --silen | --sile | --sil)
1083 continue ;;
1084 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1085 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1086 esac
1087 case $ac_pass in
1088 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1089 2)
1090 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1091 if test $ac_must_keep_next = true; then
1092 ac_must_keep_next=false # Got value, back to normal.
1093 else
1094 case $ac_arg in
1095 *=* | --config-cache | -C | -disable-* | --disable-* \
1096 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1097 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1098 | -with-* | --with-* | -without-* | --without-* | --x)
1099 case "$ac_configure_args0 " in
1100 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1101 esac
1102 ;;
1103 -* ) ac_must_keep_next=true ;;
1104 esac
1105 fi
1106 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1107 # Get rid of the leading space.
1108 ac_sep=" "
1109 ;;
1110 esac
1111 done
1112 done
1113 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1114 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1115
1116 # When interrupted or exit'd, cleanup temporary files, and complete
1117 # config.log. We remove comments because anyway the quotes in there
1118 # would cause problems or look ugly.
1119 # WARNING: Be sure not to use single quotes in there, as some shells,
1120 # such as our DU 5.0 friend, will then `close' the trap.
1121 trap 'exit_status=$?
1122 # Save into config.log some information that might help in debugging.
1123 {
1124 echo
1125
1126 cat <<\_ASBOX
1127 ## ---------------- ##
1128 ## Cache variables. ##
1129 ## ---------------- ##
1130 _ASBOX
1131 echo
1132 # The following way of writing the cache mishandles newlines in values,
1133 {
1134 (set) 2>&1 |
1135 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1136 *ac_space=\ *)
1137 sed -n \
1138 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1139 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1140 ;;
1141 *)
1142 sed -n \
1143 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1144 ;;
1145 esac;
1146 }
1147 echo
1148
1149 cat <<\_ASBOX
1150 ## ----------------- ##
1151 ## Output variables. ##
1152 ## ----------------- ##
1153 _ASBOX
1154 echo
1155 for ac_var in $ac_subst_vars
1156 do
1157 eval ac_val=$`echo $ac_var`
1158 echo "$ac_var='"'"'$ac_val'"'"'"
1159 done | sort
1160 echo
1161
1162 if test -n "$ac_subst_files"; then
1163 cat <<\_ASBOX
1164 ## ------------- ##
1165 ## Output files. ##
1166 ## ------------- ##
1167 _ASBOX
1168 echo
1169 for ac_var in $ac_subst_files
1170 do
1171 eval ac_val=$`echo $ac_var`
1172 echo "$ac_var='"'"'$ac_val'"'"'"
1173 done | sort
1174 echo
1175 fi
1176
1177 if test -s confdefs.h; then
1178 cat <<\_ASBOX
1179 ## ----------- ##
1180 ## confdefs.h. ##
1181 ## ----------- ##
1182 _ASBOX
1183 echo
1184 sed "/^$/d" confdefs.h | sort
1185 echo
1186 fi
1187 test "$ac_signal" != 0 &&
1188 echo "$as_me: caught signal $ac_signal"
1189 echo "$as_me: exit $exit_status"
1190 } >&5
1191 rm -f core *.core &&
1192 rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1193 exit $exit_status
1194 ' 0
1195 for ac_signal in 1 2 13 15; do
1196 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1197 done
1198 ac_signal=0
1199
1200 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1201 rm -rf conftest* confdefs.h
1202 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1203 echo >confdefs.h
1204
1205 # Predefined preprocessor variables.
1206
1207 cat >>confdefs.h <<_ACEOF
1208 #define PACKAGE_NAME "$PACKAGE_NAME"
1209 _ACEOF
1210
1211
1212 cat >>confdefs.h <<_ACEOF
1213 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1214 _ACEOF
1215
1216
1217 cat >>confdefs.h <<_ACEOF
1218 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1219 _ACEOF
1220
1221
1222 cat >>confdefs.h <<_ACEOF
1223 #define PACKAGE_STRING "$PACKAGE_STRING"
1224 _ACEOF
1225
1226
1227 cat >>confdefs.h <<_ACEOF
1228 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1229 _ACEOF
1230
1231
1232 # Let the site file select an alternate cache file if it wants to.
1233 # Prefer explicitly selected file to automatically selected ones.
1234 if test -z "$CONFIG_SITE"; then
1235 if test "x$prefix" != xNONE; then
1236 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1237 else
1238 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1239 fi
1240 fi
1241 for ac_site_file in $CONFIG_SITE; do
1242 if test -r "$ac_site_file"; then
1243 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1244 echo "$as_me: loading site script $ac_site_file" >&6;}
1245 sed 's/^/| /' "$ac_site_file" >&5
1246 . "$ac_site_file"
1247 fi
1248 done
1249
1250 if test -r "$cache_file"; then
1251 # Some versions of bash will fail to source /dev/null (special
1252 # files actually), so we avoid doing that.
1253 if test -f "$cache_file"; then
1254 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1255 echo "$as_me: loading cache $cache_file" >&6;}
1256 case $cache_file in
1257 [\\/]* | ?:[\\/]* ) . $cache_file;;
1258 *) . ./$cache_file;;
1259 esac
1260 fi
1261 else
1262 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1263 echo "$as_me: creating cache $cache_file" >&6;}
1264 >$cache_file
1265 fi
1266
1267 # Check that the precious variables saved in the cache have kept the same
1268 # value.
1269 ac_cache_corrupted=false
1270 for ac_var in `(set) 2>&1 |
1271 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1272 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1273 eval ac_new_set=\$ac_env_${ac_var}_set
1274 eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1275 eval ac_new_val="\$ac_env_${ac_var}_value"
1276 case $ac_old_set,$ac_new_set in
1277 set,)
1278 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1279 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1280 ac_cache_corrupted=: ;;
1281 ,set)
1282 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1283 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1284 ac_cache_corrupted=: ;;
1285 ,);;
1286 *)
1287 if test "x$ac_old_val" != "x$ac_new_val"; then
1288 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1289 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1290 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1291 echo "$as_me: former value: $ac_old_val" >&2;}
1292 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1293 echo "$as_me: current value: $ac_new_val" >&2;}
1294 ac_cache_corrupted=:
1295 fi;;
1296 esac
1297 # Pass precious variables to config.status.
1298 if test "$ac_new_set" = set; then
1299 case $ac_new_val in
1300 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1301 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1302 *) ac_arg=$ac_var=$ac_new_val ;;
1303 esac
1304 case " $ac_configure_args " in
1305 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1306 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1307 esac
1308 fi
1309 done
1310 if $ac_cache_corrupted; then
1311 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1312 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1313 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1314 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1315 { (exit 1); exit 1; }; }
1316 fi
1317
1318 ac_ext=c
1319 ac_cpp='$CPP $CPPFLAGS'
1320 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1321 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1322 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1323
1324
1325
1326
1327
1328
1329
1330
1331
1332
1333
1334
1335
1336
1337
1338
1339
1340
1341
1342
1343 ac_aux_dir=
1344 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1345 if test -f $ac_dir/install-sh; then
1346 ac_aux_dir=$ac_dir
1347 ac_install_sh="$ac_aux_dir/install-sh -c"
1348 break
1349 elif test -f $ac_dir/install.sh; then
1350 ac_aux_dir=$ac_dir
1351 ac_install_sh="$ac_aux_dir/install.sh -c"
1352 break
1353 elif test -f $ac_dir/shtool; then
1354 ac_aux_dir=$ac_dir
1355 ac_install_sh="$ac_aux_dir/shtool install -c"
1356 break
1357 fi
1358 done
1359 if test -z "$ac_aux_dir"; then
1360 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1361 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1362 { (exit 1); exit 1; }; }
1363 fi
1364 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1365 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1366 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1367
1368 # Find a good install program. We prefer a C program (faster),
1369 # so one script is as good as another. But avoid the broken or
1370 # incompatible versions:
1371 # SysV /etc/install, /usr/sbin/install
1372 # SunOS /usr/etc/install
1373 # IRIX /sbin/install
1374 # AIX /bin/install
1375 # AmigaOS /C/install, which installs bootblocks on floppy discs
1376 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1377 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1378 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1379 # OS/2's system install, which has a completely different semantic
1380 # ./install, which can be erroneously created by make from ./install.sh.
1381 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
1382 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
1383 if test -z "$INSTALL"; then
1384 if test "${ac_cv_path_install+set}" = set; then
1385 echo $ECHO_N "(cached) $ECHO_C" >&6
1386 else
1387 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1388 for as_dir in $PATH
1389 do
1390 IFS=$as_save_IFS
1391 test -z "$as_dir" && as_dir=.
1392 # Account for people who put trailing slashes in PATH elements.
1393 case $as_dir/ in
1394 ./ | .// | /cC/* | \
1395 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1396 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
1397 /usr/ucb/* ) ;;
1398 *)
1399 # OSF1 and SCO ODT 3.0 have their own names for install.
1400 # Don't use installbsd from OSF since it installs stuff as root
1401 # by default.
1402 for ac_prog in ginstall scoinst install; do
1403 for ac_exec_ext in '' $ac_executable_extensions; do
1404 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
1405 if test $ac_prog = install &&
1406 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1407 # AIX install. It has an incompatible calling convention.
1408 :
1409 elif test $ac_prog = install &&
1410 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1411 # program-specific install script used by HP pwplus--don't use.
1412 :
1413 else
1414 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1415 break 3
1416 fi
1417 fi
1418 done
1419 done
1420 ;;
1421 esac
1422 done
1423
1424
1425 fi
1426 if test "${ac_cv_path_install+set}" = set; then
1427 INSTALL=$ac_cv_path_install
1428 else
1429 # As a last resort, use the slow shell script. We don't cache a
1430 # path for INSTALL within a source directory, because that will
1431 # break other packages using the cache if that directory is
1432 # removed, or if the path is relative.
1433 INSTALL=$ac_install_sh
1434 fi
1435 fi
1436 echo "$as_me:$LINENO: result: $INSTALL" >&5
1437 echo "${ECHO_T}$INSTALL" >&6
1438
1439 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1440 # It thinks the first close brace ends the variable substitution.
1441 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1442
1443 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1444
1445 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1446
1447 ac_ext=c
1448 ac_cpp='$CPP $CPPFLAGS'
1449 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1450 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1451 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1452 if test -n "$ac_tool_prefix"; then
1453 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1454 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1455 echo "$as_me:$LINENO: checking for $ac_word" >&5
1456 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1457 if test "${ac_cv_prog_CC+set}" = set; then
1458 echo $ECHO_N "(cached) $ECHO_C" >&6
1459 else
1460 if test -n "$CC"; then
1461 ac_cv_prog_CC="$CC" # Let the user override the test.
1462 else
1463 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1464 for as_dir in $PATH
1465 do
1466 IFS=$as_save_IFS
1467 test -z "$as_dir" && as_dir=.
1468 for ac_exec_ext in '' $ac_executable_extensions; do
1469 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1470 ac_cv_prog_CC="${ac_tool_prefix}gcc"
1471 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1472 break 2
1473 fi
1474 done
1475 done
1476
1477 fi
1478 fi
1479 CC=$ac_cv_prog_CC
1480 if test -n "$CC"; then
1481 echo "$as_me:$LINENO: result: $CC" >&5
1482 echo "${ECHO_T}$CC" >&6
1483 else
1484 echo "$as_me:$LINENO: result: no" >&5
1485 echo "${ECHO_T}no" >&6
1486 fi
1487
1488 fi
1489 if test -z "$ac_cv_prog_CC"; then
1490 ac_ct_CC=$CC
1491 # Extract the first word of "gcc", so it can be a program name with args.
1492 set dummy gcc; ac_word=$2
1493 echo "$as_me:$LINENO: checking for $ac_word" >&5
1494 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1495 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1496 echo $ECHO_N "(cached) $ECHO_C" >&6
1497 else
1498 if test -n "$ac_ct_CC"; then
1499 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1500 else
1501 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1502 for as_dir in $PATH
1503 do
1504 IFS=$as_save_IFS
1505 test -z "$as_dir" && as_dir=.
1506 for ac_exec_ext in '' $ac_executable_extensions; do
1507 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1508 ac_cv_prog_ac_ct_CC="gcc"
1509 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1510 break 2
1511 fi
1512 done
1513 done
1514
1515 fi
1516 fi
1517 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1518 if test -n "$ac_ct_CC"; then
1519 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1520 echo "${ECHO_T}$ac_ct_CC" >&6
1521 else
1522 echo "$as_me:$LINENO: result: no" >&5
1523 echo "${ECHO_T}no" >&6
1524 fi
1525
1526 CC=$ac_ct_CC
1527 else
1528 CC="$ac_cv_prog_CC"
1529 fi
1530
1531 if test -z "$CC"; then
1532 if test -n "$ac_tool_prefix"; then
1533 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1534 set dummy ${ac_tool_prefix}cc; ac_word=$2
1535 echo "$as_me:$LINENO: checking for $ac_word" >&5
1536 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1537 if test "${ac_cv_prog_CC+set}" = set; then
1538 echo $ECHO_N "(cached) $ECHO_C" >&6
1539 else
1540 if test -n "$CC"; then
1541 ac_cv_prog_CC="$CC" # Let the user override the test.
1542 else
1543 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1544 for as_dir in $PATH
1545 do
1546 IFS=$as_save_IFS
1547 test -z "$as_dir" && as_dir=.
1548 for ac_exec_ext in '' $ac_executable_extensions; do
1549 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1550 ac_cv_prog_CC="${ac_tool_prefix}cc"
1551 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1552 break 2
1553 fi
1554 done
1555 done
1556
1557 fi
1558 fi
1559 CC=$ac_cv_prog_CC
1560 if test -n "$CC"; then
1561 echo "$as_me:$LINENO: result: $CC" >&5
1562 echo "${ECHO_T}$CC" >&6
1563 else
1564 echo "$as_me:$LINENO: result: no" >&5
1565 echo "${ECHO_T}no" >&6
1566 fi
1567
1568 fi
1569 if test -z "$ac_cv_prog_CC"; then
1570 ac_ct_CC=$CC
1571 # Extract the first word of "cc", so it can be a program name with args.
1572 set dummy cc; ac_word=$2
1573 echo "$as_me:$LINENO: checking for $ac_word" >&5
1574 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1575 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1576 echo $ECHO_N "(cached) $ECHO_C" >&6
1577 else
1578 if test -n "$ac_ct_CC"; then
1579 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1580 else
1581 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1582 for as_dir in $PATH
1583 do
1584 IFS=$as_save_IFS
1585 test -z "$as_dir" && as_dir=.
1586 for ac_exec_ext in '' $ac_executable_extensions; do
1587 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1588 ac_cv_prog_ac_ct_CC="cc"
1589 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1590 break 2
1591 fi
1592 done
1593 done
1594
1595 fi
1596 fi
1597 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1598 if test -n "$ac_ct_CC"; then
1599 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1600 echo "${ECHO_T}$ac_ct_CC" >&6
1601 else
1602 echo "$as_me:$LINENO: result: no" >&5
1603 echo "${ECHO_T}no" >&6
1604 fi
1605
1606 CC=$ac_ct_CC
1607 else
1608 CC="$ac_cv_prog_CC"
1609 fi
1610
1611 fi
1612 if test -z "$CC"; then
1613 # Extract the first word of "cc", so it can be a program name with args.
1614 set dummy cc; ac_word=$2
1615 echo "$as_me:$LINENO: checking for $ac_word" >&5
1616 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1617 if test "${ac_cv_prog_CC+set}" = set; then
1618 echo $ECHO_N "(cached) $ECHO_C" >&6
1619 else
1620 if test -n "$CC"; then
1621 ac_cv_prog_CC="$CC" # Let the user override the test.
1622 else
1623 ac_prog_rejected=no
1624 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1625 for as_dir in $PATH
1626 do
1627 IFS=$as_save_IFS
1628 test -z "$as_dir" && as_dir=.
1629 for ac_exec_ext in '' $ac_executable_extensions; do
1630 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1631 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1632 ac_prog_rejected=yes
1633 continue
1634 fi
1635 ac_cv_prog_CC="cc"
1636 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1637 break 2
1638 fi
1639 done
1640 done
1641
1642 if test $ac_prog_rejected = yes; then
1643 # We found a bogon in the path, so make sure we never use it.
1644 set dummy $ac_cv_prog_CC
1645 shift
1646 if test $# != 0; then
1647 # We chose a different compiler from the bogus one.
1648 # However, it has the same basename, so the bogon will be chosen
1649 # first if we set CC to just the basename; use the full file name.
1650 shift
1651 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1652 fi
1653 fi
1654 fi
1655 fi
1656 CC=$ac_cv_prog_CC
1657 if test -n "$CC"; then
1658 echo "$as_me:$LINENO: result: $CC" >&5
1659 echo "${ECHO_T}$CC" >&6
1660 else
1661 echo "$as_me:$LINENO: result: no" >&5
1662 echo "${ECHO_T}no" >&6
1663 fi
1664
1665 fi
1666 if test -z "$CC"; then
1667 if test -n "$ac_tool_prefix"; then
1668 for ac_prog in cl
1669 do
1670 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1671 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1672 echo "$as_me:$LINENO: checking for $ac_word" >&5
1673 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1674 if test "${ac_cv_prog_CC+set}" = set; then
1675 echo $ECHO_N "(cached) $ECHO_C" >&6
1676 else
1677 if test -n "$CC"; then
1678 ac_cv_prog_CC="$CC" # Let the user override the test.
1679 else
1680 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1681 for as_dir in $PATH
1682 do
1683 IFS=$as_save_IFS
1684 test -z "$as_dir" && as_dir=.
1685 for ac_exec_ext in '' $ac_executable_extensions; do
1686 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1687 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1688 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1689 break 2
1690 fi
1691 done
1692 done
1693
1694 fi
1695 fi
1696 CC=$ac_cv_prog_CC
1697 if test -n "$CC"; then
1698 echo "$as_me:$LINENO: result: $CC" >&5
1699 echo "${ECHO_T}$CC" >&6
1700 else
1701 echo "$as_me:$LINENO: result: no" >&5
1702 echo "${ECHO_T}no" >&6
1703 fi
1704
1705 test -n "$CC" && break
1706 done
1707 fi
1708 if test -z "$CC"; then
1709 ac_ct_CC=$CC
1710 for ac_prog in cl
1711 do
1712 # Extract the first word of "$ac_prog", so it can be a program name with args.
1713 set dummy $ac_prog; ac_word=$2
1714 echo "$as_me:$LINENO: checking for $ac_word" >&5
1715 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1716 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1717 echo $ECHO_N "(cached) $ECHO_C" >&6
1718 else
1719 if test -n "$ac_ct_CC"; then
1720 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1721 else
1722 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1723 for as_dir in $PATH
1724 do
1725 IFS=$as_save_IFS
1726 test -z "$as_dir" && as_dir=.
1727 for ac_exec_ext in '' $ac_executable_extensions; do
1728 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1729 ac_cv_prog_ac_ct_CC="$ac_prog"
1730 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1731 break 2
1732 fi
1733 done
1734 done
1735
1736 fi
1737 fi
1738 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1739 if test -n "$ac_ct_CC"; then
1740 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1741 echo "${ECHO_T}$ac_ct_CC" >&6
1742 else
1743 echo "$as_me:$LINENO: result: no" >&5
1744 echo "${ECHO_T}no" >&6
1745 fi
1746
1747 test -n "$ac_ct_CC" && break
1748 done
1749
1750 CC=$ac_ct_CC
1751 fi
1752
1753 fi
1754
1755
1756 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
1757 See \`config.log' for more details." >&5
1758 echo "$as_me: error: no acceptable C compiler found in \$PATH
1759 See \`config.log' for more details." >&2;}
1760 { (exit 1); exit 1; }; }
1761
1762 # Provide some information about the compiler.
1763 echo "$as_me:$LINENO:" \
1764 "checking for C compiler version" >&5
1765 ac_compiler=`set X $ac_compile; echo $2`
1766 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
1767 (eval $ac_compiler --version </dev/null >&5) 2>&5
1768 ac_status=$?
1769 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1770 (exit $ac_status); }
1771 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
1772 (eval $ac_compiler -v </dev/null >&5) 2>&5
1773 ac_status=$?
1774 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1775 (exit $ac_status); }
1776 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1777 (eval $ac_compiler -V </dev/null >&5) 2>&5
1778 ac_status=$?
1779 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1780 (exit $ac_status); }
1781
1782 cat >conftest.$ac_ext <<_ACEOF
1783 /* confdefs.h. */
1784 _ACEOF
1785 cat confdefs.h >>conftest.$ac_ext
1786 cat >>conftest.$ac_ext <<_ACEOF
1787 /* end confdefs.h. */
1788
1789 int
1790 main ()
1791 {
1792
1793 ;
1794 return 0;
1795 }
1796 _ACEOF
1797 ac_clean_files_save=$ac_clean_files
1798 ac_clean_files="$ac_clean_files a.out a.exe b.out"
1799 # Try to create an executable without -o first, disregard a.out.
1800 # It will help us diagnose broken compilers, and finding out an intuition
1801 # of exeext.
1802 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
1803 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
1804 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1805 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1806 (eval $ac_link_default) 2>&5
1807 ac_status=$?
1808 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1809 (exit $ac_status); }; then
1810 # Find the output, starting from the most likely. This scheme is
1811 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
1812 # resort.
1813
1814 # Be careful to initialize this variable, since it used to be cached.
1815 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
1816 ac_cv_exeext=
1817 # b.out is created by i960 compilers.
1818 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1819 do
1820 test -f "$ac_file" || continue
1821 case $ac_file in
1822 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
1823 ;;
1824 conftest.$ac_ext )
1825 # This is the source file.
1826 ;;
1827 [ab].out )
1828 # We found the default executable, but exeext='' is most
1829 # certainly right.
1830 break;;
1831 *.* )
1832 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1833 # FIXME: I believe we export ac_cv_exeext for Libtool,
1834 # but it would be cool to find out if it's true. Does anybody
1835 # maintain Libtool? --akim.
1836 export ac_cv_exeext
1837 break;;
1838 * )
1839 break;;
1840 esac
1841 done
1842 else
1843 echo "$as_me: failed program was:" >&5
1844 sed 's/^/| /' conftest.$ac_ext >&5
1845
1846 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
1847 See \`config.log' for more details." >&5
1848 echo "$as_me: error: C compiler cannot create executables
1849 See \`config.log' for more details." >&2;}
1850 { (exit 77); exit 77; }; }
1851 fi
1852
1853 ac_exeext=$ac_cv_exeext
1854 echo "$as_me:$LINENO: result: $ac_file" >&5
1855 echo "${ECHO_T}$ac_file" >&6
1856
1857 # Check the compiler produces executables we can run. If not, either
1858 # the compiler is broken, or we cross compile.
1859 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
1860 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
1861 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1862 # If not cross compiling, check that we can run a simple program.
1863 if test "$cross_compiling" != yes; then
1864 if { ac_try='./$ac_file'
1865 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1866 (eval $ac_try) 2>&5
1867 ac_status=$?
1868 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1869 (exit $ac_status); }; }; then
1870 cross_compiling=no
1871 else
1872 if test "$cross_compiling" = maybe; then
1873 cross_compiling=yes
1874 else
1875 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
1876 If you meant to cross compile, use \`--host'.
1877 See \`config.log' for more details." >&5
1878 echo "$as_me: error: cannot run C compiled programs.
1879 If you meant to cross compile, use \`--host'.
1880 See \`config.log' for more details." >&2;}
1881 { (exit 1); exit 1; }; }
1882 fi
1883 fi
1884 fi
1885 echo "$as_me:$LINENO: result: yes" >&5
1886 echo "${ECHO_T}yes" >&6
1887
1888 rm -f a.out a.exe conftest$ac_cv_exeext b.out
1889 ac_clean_files=$ac_clean_files_save
1890 # Check the compiler produces executables we can run. If not, either
1891 # the compiler is broken, or we cross compile.
1892 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1893 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1894 echo "$as_me:$LINENO: result: $cross_compiling" >&5
1895 echo "${ECHO_T}$cross_compiling" >&6
1896
1897 echo "$as_me:$LINENO: checking for suffix of executables" >&5
1898 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1899 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1900 (eval $ac_link) 2>&5
1901 ac_status=$?
1902 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1903 (exit $ac_status); }; then
1904 # If both `conftest.exe' and `conftest' are `present' (well, observable)
1905 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
1906 # work properly (i.e., refer to `conftest.exe'), while it won't with
1907 # `rm'.
1908 for ac_file in conftest.exe conftest conftest.*; do
1909 test -f "$ac_file" || continue
1910 case $ac_file in
1911 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
1912 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1913 export ac_cv_exeext
1914 break;;
1915 * ) break;;
1916 esac
1917 done
1918 else
1919 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
1920 See \`config.log' for more details." >&5
1921 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
1922 See \`config.log' for more details." >&2;}
1923 { (exit 1); exit 1; }; }
1924 fi
1925
1926 rm -f conftest$ac_cv_exeext
1927 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
1928 echo "${ECHO_T}$ac_cv_exeext" >&6
1929
1930 rm -f conftest.$ac_ext
1931 EXEEXT=$ac_cv_exeext
1932 ac_exeext=$EXEEXT
1933 echo "$as_me:$LINENO: checking for suffix of object files" >&5
1934 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1935 if test "${ac_cv_objext+set}" = set; then
1936 echo $ECHO_N "(cached) $ECHO_C" >&6
1937 else
1938 cat >conftest.$ac_ext <<_ACEOF
1939 /* confdefs.h. */
1940 _ACEOF
1941 cat confdefs.h >>conftest.$ac_ext
1942 cat >>conftest.$ac_ext <<_ACEOF
1943 /* end confdefs.h. */
1944
1945 int
1946 main ()
1947 {
1948
1949 ;
1950 return 0;
1951 }
1952 _ACEOF
1953 rm -f conftest.o conftest.obj
1954 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1955 (eval $ac_compile) 2>&5
1956 ac_status=$?
1957 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1958 (exit $ac_status); }; then
1959 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
1960 case $ac_file in
1961 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
1962 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
1963 break;;
1964 esac
1965 done
1966 else
1967 echo "$as_me: failed program was:" >&5
1968 sed 's/^/| /' conftest.$ac_ext >&5
1969
1970 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
1971 See \`config.log' for more details." >&5
1972 echo "$as_me: error: cannot compute suffix of object files: cannot compile
1973 See \`config.log' for more details." >&2;}
1974 { (exit 1); exit 1; }; }
1975 fi
1976
1977 rm -f conftest.$ac_cv_objext conftest.$ac_ext
1978 fi
1979 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
1980 echo "${ECHO_T}$ac_cv_objext" >&6
1981 OBJEXT=$ac_cv_objext
1982 ac_objext=$OBJEXT
1983 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
1984 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
1985 if test "${ac_cv_c_compiler_gnu+set}" = set; then
1986 echo $ECHO_N "(cached) $ECHO_C" >&6
1987 else
1988 cat >conftest.$ac_ext <<_ACEOF
1989 /* confdefs.h. */
1990 _ACEOF
1991 cat confdefs.h >>conftest.$ac_ext
1992 cat >>conftest.$ac_ext <<_ACEOF
1993 /* end confdefs.h. */
1994
1995 int
1996 main ()
1997 {
1998 #ifndef __GNUC__
1999 choke me
2000 #endif
2001
2002 ;
2003 return 0;
2004 }
2005 _ACEOF
2006 rm -f conftest.$ac_objext
2007 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2008 (eval $ac_compile) 2>conftest.er1
2009 ac_status=$?
2010 grep -v '^ *+' conftest.er1 >conftest.err
2011 rm -f conftest.er1
2012 cat conftest.err >&5
2013 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2014 (exit $ac_status); } &&
2015 { ac_try='test -z "$ac_c_werror_flag"
2016 || test ! -s conftest.err'
2017 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2018 (eval $ac_try) 2>&5
2019 ac_status=$?
2020 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2021 (exit $ac_status); }; } &&
2022 { ac_try='test -s conftest.$ac_objext'
2023 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2024 (eval $ac_try) 2>&5
2025 ac_status=$?
2026 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2027 (exit $ac_status); }; }; then
2028 ac_compiler_gnu=yes
2029 else
2030 echo "$as_me: failed program was:" >&5
2031 sed 's/^/| /' conftest.$ac_ext >&5
2032
2033 ac_compiler_gnu=no
2034 fi
2035 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2036 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2037
2038 fi
2039 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2040 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2041 GCC=`test $ac_compiler_gnu = yes && echo yes`
2042 ac_test_CFLAGS=${CFLAGS+set}
2043 ac_save_CFLAGS=$CFLAGS
2044 CFLAGS="-g"
2045 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2046 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2047 if test "${ac_cv_prog_cc_g+set}" = set; then
2048 echo $ECHO_N "(cached) $ECHO_C" >&6
2049 else
2050 cat >conftest.$ac_ext <<_ACEOF
2051 /* confdefs.h. */
2052 _ACEOF
2053 cat confdefs.h >>conftest.$ac_ext
2054 cat >>conftest.$ac_ext <<_ACEOF
2055 /* end confdefs.h. */
2056
2057 int
2058 main ()
2059 {
2060
2061 ;
2062 return 0;
2063 }
2064 _ACEOF
2065 rm -f conftest.$ac_objext
2066 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2067 (eval $ac_compile) 2>conftest.er1
2068 ac_status=$?
2069 grep -v '^ *+' conftest.er1 >conftest.err
2070 rm -f conftest.er1
2071 cat conftest.err >&5
2072 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2073 (exit $ac_status); } &&
2074 { ac_try='test -z "$ac_c_werror_flag"
2075 || test ! -s conftest.err'
2076 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2077 (eval $ac_try) 2>&5
2078 ac_status=$?
2079 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2080 (exit $ac_status); }; } &&
2081 { ac_try='test -s conftest.$ac_objext'
2082 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2083 (eval $ac_try) 2>&5
2084 ac_status=$?
2085 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2086 (exit $ac_status); }; }; then
2087 ac_cv_prog_cc_g=yes
2088 else
2089 echo "$as_me: failed program was:" >&5
2090 sed 's/^/| /' conftest.$ac_ext >&5
2091
2092 ac_cv_prog_cc_g=no
2093 fi
2094 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2095 fi
2096 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2097 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2098 if test "$ac_test_CFLAGS" = set; then
2099 CFLAGS=$ac_save_CFLAGS
2100 elif test $ac_cv_prog_cc_g = yes; then
2101 if test "$GCC" = yes; then
2102 CFLAGS="-g -O2"
2103 else
2104 CFLAGS="-g"
2105 fi
2106 else
2107 if test "$GCC" = yes; then
2108 CFLAGS="-O2"
2109 else
2110 CFLAGS=
2111 fi
2112 fi
2113 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2114 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2115 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2116 echo $ECHO_N "(cached) $ECHO_C" >&6
2117 else
2118 ac_cv_prog_cc_stdc=no
2119 ac_save_CC=$CC
2120 cat >conftest.$ac_ext <<_ACEOF
2121 /* confdefs.h. */
2122 _ACEOF
2123 cat confdefs.h >>conftest.$ac_ext
2124 cat >>conftest.$ac_ext <<_ACEOF
2125 /* end confdefs.h. */
2126 #include <stdarg.h>
2127 #include <stdio.h>
2128 #include <sys/types.h>
2129 #include <sys/stat.h>
2130 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2131 struct buf { int x; };
2132 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2133 static char *e (p, i)
2134 char **p;
2135 int i;
2136 {
2137 return p[i];
2138 }
2139 static char *f (char * (*g) (char **, int), char **p, ...)
2140 {
2141 char *s;
2142 va_list v;
2143 va_start (v,p);
2144 s = g (p, va_arg (v,int));
2145 va_end (v);
2146 return s;
2147 }
2148
2149 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2150 function prototypes and stuff, but not '\xHH' hex character constants.
2151 These don't provoke an error unfortunately, instead are silently treated
2152 as 'x'. The following induces an error, until -std1 is added to get
2153 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2154 array size at least. It's necessary to write '\x00'==0 to get something
2155 that's true only with -std1. */
2156 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2157
2158 int test (int i, double x);
2159 struct s1 {int (*f) (int a);};
2160 struct s2 {int (*f) (double a);};
2161 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2162 int argc;
2163 char **argv;
2164 int
2165 main ()
2166 {
2167 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2168 ;
2169 return 0;
2170 }
2171 _ACEOF
2172 # Don't try gcc -ansi; that turns off useful extensions and
2173 # breaks some systems' header files.
2174 # AIX -qlanglvl=ansi
2175 # Ultrix and OSF/1 -std1
2176 # HP-UX 10.20 and later -Ae
2177 # HP-UX older versions -Aa -D_HPUX_SOURCE
2178 # SVR4 -Xc -D__EXTENSIONS__
2179 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2180 do
2181 CC="$ac_save_CC $ac_arg"
2182 rm -f conftest.$ac_objext
2183 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2184 (eval $ac_compile) 2>conftest.er1
2185 ac_status=$?
2186 grep -v '^ *+' conftest.er1 >conftest.err
2187 rm -f conftest.er1
2188 cat conftest.err >&5
2189 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2190 (exit $ac_status); } &&
2191 { ac_try='test -z "$ac_c_werror_flag"
2192 || test ! -s conftest.err'
2193 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2194 (eval $ac_try) 2>&5
2195 ac_status=$?
2196 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2197 (exit $ac_status); }; } &&
2198 { ac_try='test -s conftest.$ac_objext'
2199 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2200 (eval $ac_try) 2>&5
2201 ac_status=$?
2202 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2203 (exit $ac_status); }; }; then
2204 ac_cv_prog_cc_stdc=$ac_arg
2205 break
2206 else
2207 echo "$as_me: failed program was:" >&5
2208 sed 's/^/| /' conftest.$ac_ext >&5
2209
2210 fi
2211 rm -f conftest.err conftest.$ac_objext
2212 done
2213 rm -f conftest.$ac_ext conftest.$ac_objext
2214 CC=$ac_save_CC
2215
2216 fi
2217
2218 case "x$ac_cv_prog_cc_stdc" in
2219 x|xno)
2220 echo "$as_me:$LINENO: result: none needed" >&5
2221 echo "${ECHO_T}none needed" >&6 ;;
2222 *)
2223 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2224 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2225 CC="$CC $ac_cv_prog_cc_stdc" ;;
2226 esac
2227
2228 # Some people use a C++ compiler to compile C. Since we use `exit',
2229 # in C++ we need to declare it. In case someone uses the same compiler
2230 # for both compiling C and C++ we need to have the C++ compiler decide
2231 # the declaration of exit, since it's the most demanding environment.
2232 cat >conftest.$ac_ext <<_ACEOF
2233 #ifndef __cplusplus
2234 choke me
2235 #endif
2236 _ACEOF
2237 rm -f conftest.$ac_objext
2238 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2239 (eval $ac_compile) 2>conftest.er1
2240 ac_status=$?
2241 grep -v '^ *+' conftest.er1 >conftest.err
2242 rm -f conftest.er1
2243 cat conftest.err >&5
2244 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2245 (exit $ac_status); } &&
2246 { ac_try='test -z "$ac_c_werror_flag"
2247 || test ! -s conftest.err'
2248 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2249 (eval $ac_try) 2>&5
2250 ac_status=$?
2251 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2252 (exit $ac_status); }; } &&
2253 { ac_try='test -s conftest.$ac_objext'
2254 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2255 (eval $ac_try) 2>&5
2256 ac_status=$?
2257 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2258 (exit $ac_status); }; }; then
2259 for ac_declaration in \
2260 '' \
2261 'extern "C" void std::exit (int) throw (); using std::exit;' \
2262 'extern "C" void std::exit (int); using std::exit;' \
2263 'extern "C" void exit (int) throw ();' \
2264 'extern "C" void exit (int);' \
2265 'void exit (int);'
2266 do
2267 cat >conftest.$ac_ext <<_ACEOF
2268 /* confdefs.h. */
2269 _ACEOF
2270 cat confdefs.h >>conftest.$ac_ext
2271 cat >>conftest.$ac_ext <<_ACEOF
2272 /* end confdefs.h. */
2273 $ac_declaration
2274 #include <stdlib.h>
2275 int
2276 main ()
2277 {
2278 exit (42);
2279 ;
2280 return 0;
2281 }
2282 _ACEOF
2283 rm -f conftest.$ac_objext
2284 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2285 (eval $ac_compile) 2>conftest.er1
2286 ac_status=$?
2287 grep -v '^ *+' conftest.er1 >conftest.err
2288 rm -f conftest.er1
2289 cat conftest.err >&5
2290 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2291 (exit $ac_status); } &&
2292 { ac_try='test -z "$ac_c_werror_flag"
2293 || test ! -s conftest.err'
2294 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2295 (eval $ac_try) 2>&5
2296 ac_status=$?
2297 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2298 (exit $ac_status); }; } &&
2299 { ac_try='test -s conftest.$ac_objext'
2300 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2301 (eval $ac_try) 2>&5
2302 ac_status=$?
2303 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2304 (exit $ac_status); }; }; then
2305 :
2306 else
2307 echo "$as_me: failed program was:" >&5
2308 sed 's/^/| /' conftest.$ac_ext >&5
2309
2310 continue
2311 fi
2312 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2313 cat >conftest.$ac_ext <<_ACEOF
2314 /* confdefs.h. */
2315 _ACEOF
2316 cat confdefs.h >>conftest.$ac_ext
2317 cat >>conftest.$ac_ext <<_ACEOF
2318 /* end confdefs.h. */
2319 $ac_declaration
2320 int
2321 main ()
2322 {
2323 exit (42);
2324 ;
2325 return 0;
2326 }
2327 _ACEOF
2328 rm -f conftest.$ac_objext
2329 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2330 (eval $ac_compile) 2>conftest.er1
2331 ac_status=$?
2332 grep -v '^ *+' conftest.er1 >conftest.err
2333 rm -f conftest.er1
2334 cat conftest.err >&5
2335 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2336 (exit $ac_status); } &&
2337 { ac_try='test -z "$ac_c_werror_flag"
2338 || test ! -s conftest.err'
2339 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2340 (eval $ac_try) 2>&5
2341 ac_status=$?
2342 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2343 (exit $ac_status); }; } &&
2344 { ac_try='test -s conftest.$ac_objext'
2345 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2346 (eval $ac_try) 2>&5
2347 ac_status=$?
2348 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2349 (exit $ac_status); }; }; then
2350 break
2351 else
2352 echo "$as_me: failed program was:" >&5
2353 sed 's/^/| /' conftest.$ac_ext >&5
2354
2355 fi
2356 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2357 done
2358 rm -f conftest*
2359 if test -n "$ac_declaration"; then
2360 echo '#ifdef __cplusplus' >>confdefs.h
2361 echo $ac_declaration >>confdefs.h
2362 echo '#endif' >>confdefs.h
2363 fi
2364
2365 else
2366 echo "$as_me: failed program was:" >&5
2367 sed 's/^/| /' conftest.$ac_ext >&5
2368
2369 fi
2370 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2371 ac_ext=c
2372 ac_cpp='$CPP $CPPFLAGS'
2373 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2374 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2375 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2376
2377
2378 # Put a plausible default for CC_FOR_BUILD in Makefile.
2379 if test "x$cross_compiling" = "xno"; then
2380 CC_FOR_BUILD='$(CC)'
2381 else
2382 CC_FOR_BUILD=gcc
2383 fi
2384
2385 ALL_LINGUAS=
2386 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2387 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
2388 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
2389 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
2390 echo $ECHO_N "(cached) $ECHO_C" >&6
2391 else
2392 cat >conftest.make <<\_ACEOF
2393 all:
2394 @echo 'ac_maketemp="$(MAKE)"'
2395 _ACEOF
2396 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2397 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
2398 if test -n "$ac_maketemp"; then
2399 eval ac_cv_prog_make_${ac_make}_set=yes
2400 else
2401 eval ac_cv_prog_make_${ac_make}_set=no
2402 fi
2403 rm -f conftest.make
2404 fi
2405 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
2406 echo "$as_me:$LINENO: result: yes" >&5
2407 echo "${ECHO_T}yes" >&6
2408 SET_MAKE=
2409 else
2410 echo "$as_me:$LINENO: result: no" >&5
2411 echo "${ECHO_T}no" >&6
2412 SET_MAKE="MAKE=${MAKE-make}"
2413 fi
2414
2415 if test -n "$ac_tool_prefix"; then
2416 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
2417 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
2418 echo "$as_me:$LINENO: checking for $ac_word" >&5
2419 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2420 if test "${ac_cv_prog_RANLIB+set}" = set; then
2421 echo $ECHO_N "(cached) $ECHO_C" >&6
2422 else
2423 if test -n "$RANLIB"; then
2424 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2425 else
2426 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2427 for as_dir in $PATH
2428 do
2429 IFS=$as_save_IFS
2430 test -z "$as_dir" && as_dir=.
2431 for ac_exec_ext in '' $ac_executable_extensions; do
2432 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2433 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
2434 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2435 break 2
2436 fi
2437 done
2438 done
2439
2440 fi
2441 fi
2442 RANLIB=$ac_cv_prog_RANLIB
2443 if test -n "$RANLIB"; then
2444 echo "$as_me:$LINENO: result: $RANLIB" >&5
2445 echo "${ECHO_T}$RANLIB" >&6
2446 else
2447 echo "$as_me:$LINENO: result: no" >&5
2448 echo "${ECHO_T}no" >&6
2449 fi
2450
2451 fi
2452 if test -z "$ac_cv_prog_RANLIB"; then
2453 ac_ct_RANLIB=$RANLIB
2454 # Extract the first word of "ranlib", so it can be a program name with args.
2455 set dummy ranlib; ac_word=$2
2456 echo "$as_me:$LINENO: checking for $ac_word" >&5
2457 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2458 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
2459 echo $ECHO_N "(cached) $ECHO_C" >&6
2460 else
2461 if test -n "$ac_ct_RANLIB"; then
2462 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
2463 else
2464 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2465 for as_dir in $PATH
2466 do
2467 IFS=$as_save_IFS
2468 test -z "$as_dir" && as_dir=.
2469 for ac_exec_ext in '' $ac_executable_extensions; do
2470 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2471 ac_cv_prog_ac_ct_RANLIB="ranlib"
2472 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2473 break 2
2474 fi
2475 done
2476 done
2477
2478 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
2479 fi
2480 fi
2481 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
2482 if test -n "$ac_ct_RANLIB"; then
2483 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
2484 echo "${ECHO_T}$ac_ct_RANLIB" >&6
2485 else
2486 echo "$as_me:$LINENO: result: no" >&5
2487 echo "${ECHO_T}no" >&6
2488 fi
2489
2490 RANLIB=$ac_ct_RANLIB
2491 else
2492 RANLIB="$ac_cv_prog_RANLIB"
2493 fi
2494
2495
2496 echo "$as_me:$LINENO: checking for library containing strerror" >&5
2497 echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6
2498 if test "${ac_cv_search_strerror+set}" = set; then
2499 echo $ECHO_N "(cached) $ECHO_C" >&6
2500 else
2501 ac_func_search_save_LIBS=$LIBS
2502 ac_cv_search_strerror=no
2503 cat >conftest.$ac_ext <<_ACEOF
2504 /* confdefs.h. */
2505 _ACEOF
2506 cat confdefs.h >>conftest.$ac_ext
2507 cat >>conftest.$ac_ext <<_ACEOF
2508 /* end confdefs.h. */
2509
2510 /* Override any gcc2 internal prototype to avoid an error. */
2511 #ifdef __cplusplus
2512 extern "C"
2513 #endif
2514 /* We use char because int might match the return type of a gcc2
2515 builtin and then its argument prototype would still apply. */
2516 char strerror ();
2517 int
2518 main ()
2519 {
2520 strerror ();
2521 ;
2522 return 0;
2523 }
2524 _ACEOF
2525 rm -f conftest.$ac_objext conftest$ac_exeext
2526 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2527 (eval $ac_link) 2>conftest.er1
2528 ac_status=$?
2529 grep -v '^ *+' conftest.er1 >conftest.err
2530 rm -f conftest.er1
2531 cat conftest.err >&5
2532 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2533 (exit $ac_status); } &&
2534 { ac_try='test -z "$ac_c_werror_flag"
2535 || test ! -s conftest.err'
2536 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2537 (eval $ac_try) 2>&5
2538 ac_status=$?
2539 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2540 (exit $ac_status); }; } &&
2541 { ac_try='test -s conftest$ac_exeext'
2542 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2543 (eval $ac_try) 2>&5
2544 ac_status=$?
2545 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2546 (exit $ac_status); }; }; then
2547 ac_cv_search_strerror="none required"
2548 else
2549 echo "$as_me: failed program was:" >&5
2550 sed 's/^/| /' conftest.$ac_ext >&5
2551
2552 fi
2553 rm -f conftest.err conftest.$ac_objext \
2554 conftest$ac_exeext conftest.$ac_ext
2555 if test "$ac_cv_search_strerror" = no; then
2556 for ac_lib in cposix; do
2557 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
2558 cat >conftest.$ac_ext <<_ACEOF
2559 /* confdefs.h. */
2560 _ACEOF
2561 cat confdefs.h >>conftest.$ac_ext
2562 cat >>conftest.$ac_ext <<_ACEOF
2563 /* end confdefs.h. */
2564
2565 /* Override any gcc2 internal prototype to avoid an error. */
2566 #ifdef __cplusplus
2567 extern "C"
2568 #endif
2569 /* We use char because int might match the return type of a gcc2
2570 builtin and then its argument prototype would still apply. */
2571 char strerror ();
2572 int
2573 main ()
2574 {
2575 strerror ();
2576 ;
2577 return 0;
2578 }
2579 _ACEOF
2580 rm -f conftest.$ac_objext conftest$ac_exeext
2581 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2582 (eval $ac_link) 2>conftest.er1
2583 ac_status=$?
2584 grep -v '^ *+' conftest.er1 >conftest.err
2585 rm -f conftest.er1
2586 cat conftest.err >&5
2587 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2588 (exit $ac_status); } &&
2589 { ac_try='test -z "$ac_c_werror_flag"
2590 || test ! -s conftest.err'
2591 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2592 (eval $ac_try) 2>&5
2593 ac_status=$?
2594 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2595 (exit $ac_status); }; } &&
2596 { ac_try='test -s conftest$ac_exeext'
2597 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2598 (eval $ac_try) 2>&5
2599 ac_status=$?
2600 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2601 (exit $ac_status); }; }; then
2602 ac_cv_search_strerror="-l$ac_lib"
2603 break
2604 else
2605 echo "$as_me: failed program was:" >&5
2606 sed 's/^/| /' conftest.$ac_ext >&5
2607
2608 fi
2609 rm -f conftest.err conftest.$ac_objext \
2610 conftest$ac_exeext conftest.$ac_ext
2611 done
2612 fi
2613 LIBS=$ac_func_search_save_LIBS
2614 fi
2615 echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5
2616 echo "${ECHO_T}$ac_cv_search_strerror" >&6
2617 if test "$ac_cv_search_strerror" != no; then
2618 test "$ac_cv_search_strerror" = "none required" || LIBS="$ac_cv_search_strerror $LIBS"
2619
2620 fi
2621
2622 ac_ext=c
2623 ac_cpp='$CPP $CPPFLAGS'
2624 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2625 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2626 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2627 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2628 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2629 # On Suns, sometimes $CPP names a directory.
2630 if test -n "$CPP" && test -d "$CPP"; then
2631 CPP=
2632 fi
2633 if test -z "$CPP"; then
2634 if test "${ac_cv_prog_CPP+set}" = set; then
2635 echo $ECHO_N "(cached) $ECHO_C" >&6
2636 else
2637 # Double quotes because CPP needs to be expanded
2638 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2639 do
2640 ac_preproc_ok=false
2641 for ac_c_preproc_warn_flag in '' yes
2642 do
2643 # Use a header file that comes with gcc, so configuring glibc
2644 # with a fresh cross-compiler works.
2645 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2646 # <limits.h> exists even on freestanding compilers.
2647 # On the NeXT, cc -E runs the code through the compiler's parser,
2648 # not just through cpp. "Syntax error" is here to catch this case.
2649 cat >conftest.$ac_ext <<_ACEOF
2650 /* confdefs.h. */
2651 _ACEOF
2652 cat confdefs.h >>conftest.$ac_ext
2653 cat >>conftest.$ac_ext <<_ACEOF
2654 /* end confdefs.h. */
2655 #ifdef __STDC__
2656 # include <limits.h>
2657 #else
2658 # include <assert.h>
2659 #endif
2660 Syntax error
2661 _ACEOF
2662 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2663 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2664 ac_status=$?
2665 grep -v '^ *+' conftest.er1 >conftest.err
2666 rm -f conftest.er1
2667 cat conftest.err >&5
2668 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2669 (exit $ac_status); } >/dev/null; then
2670 if test -s conftest.err; then
2671 ac_cpp_err=$ac_c_preproc_warn_flag
2672 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2673 else
2674 ac_cpp_err=
2675 fi
2676 else
2677 ac_cpp_err=yes
2678 fi
2679 if test -z "$ac_cpp_err"; then
2680 :
2681 else
2682 echo "$as_me: failed program was:" >&5
2683 sed 's/^/| /' conftest.$ac_ext >&5
2684
2685 # Broken: fails on valid input.
2686 continue
2687 fi
2688 rm -f conftest.err conftest.$ac_ext
2689
2690 # OK, works on sane cases. Now check whether non-existent headers
2691 # can be detected and how.
2692 cat >conftest.$ac_ext <<_ACEOF
2693 /* confdefs.h. */
2694 _ACEOF
2695 cat confdefs.h >>conftest.$ac_ext
2696 cat >>conftest.$ac_ext <<_ACEOF
2697 /* end confdefs.h. */
2698 #include <ac_nonexistent.h>
2699 _ACEOF
2700 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2701 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2702 ac_status=$?
2703 grep -v '^ *+' conftest.er1 >conftest.err
2704 rm -f conftest.er1
2705 cat conftest.err >&5
2706 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2707 (exit $ac_status); } >/dev/null; then
2708 if test -s conftest.err; then
2709 ac_cpp_err=$ac_c_preproc_warn_flag
2710 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2711 else
2712 ac_cpp_err=
2713 fi
2714 else
2715 ac_cpp_err=yes
2716 fi
2717 if test -z "$ac_cpp_err"; then
2718 # Broken: success on invalid input.
2719 continue
2720 else
2721 echo "$as_me: failed program was:" >&5
2722 sed 's/^/| /' conftest.$ac_ext >&5
2723
2724 # Passes both tests.
2725 ac_preproc_ok=:
2726 break
2727 fi
2728 rm -f conftest.err conftest.$ac_ext
2729
2730 done
2731 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2732 rm -f conftest.err conftest.$ac_ext
2733 if $ac_preproc_ok; then
2734 break
2735 fi
2736
2737 done
2738 ac_cv_prog_CPP=$CPP
2739
2740 fi
2741 CPP=$ac_cv_prog_CPP
2742 else
2743 ac_cv_prog_CPP=$CPP
2744 fi
2745 echo "$as_me:$LINENO: result: $CPP" >&5
2746 echo "${ECHO_T}$CPP" >&6
2747 ac_preproc_ok=false
2748 for ac_c_preproc_warn_flag in '' yes
2749 do
2750 # Use a header file that comes with gcc, so configuring glibc
2751 # with a fresh cross-compiler works.
2752 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2753 # <limits.h> exists even on freestanding compilers.
2754 # On the NeXT, cc -E runs the code through the compiler's parser,
2755 # not just through cpp. "Syntax error" is here to catch this case.
2756 cat >conftest.$ac_ext <<_ACEOF
2757 /* confdefs.h. */
2758 _ACEOF
2759 cat confdefs.h >>conftest.$ac_ext
2760 cat >>conftest.$ac_ext <<_ACEOF
2761 /* end confdefs.h. */
2762 #ifdef __STDC__
2763 # include <limits.h>
2764 #else
2765 # include <assert.h>
2766 #endif
2767 Syntax error
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 "$ac_cpp_err"; then
2787 :
2788 else
2789 echo "$as_me: failed program was:" >&5
2790 sed 's/^/| /' conftest.$ac_ext >&5
2791
2792 # Broken: fails on valid input.
2793 continue
2794 fi
2795 rm -f conftest.err conftest.$ac_ext
2796
2797 # OK, works on sane cases. Now check whether non-existent headers
2798 # can be detected and how.
2799 cat >conftest.$ac_ext <<_ACEOF
2800 /* confdefs.h. */
2801 _ACEOF
2802 cat confdefs.h >>conftest.$ac_ext
2803 cat >>conftest.$ac_ext <<_ACEOF
2804 /* end confdefs.h. */
2805 #include <ac_nonexistent.h>
2806 _ACEOF
2807 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2808 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2809 ac_status=$?
2810 grep -v '^ *+' conftest.er1 >conftest.err
2811 rm -f conftest.er1
2812 cat conftest.err >&5
2813 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2814 (exit $ac_status); } >/dev/null; then
2815 if test -s conftest.err; then
2816 ac_cpp_err=$ac_c_preproc_warn_flag
2817 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2818 else
2819 ac_cpp_err=
2820 fi
2821 else
2822 ac_cpp_err=yes
2823 fi
2824 if test -z "$ac_cpp_err"; then
2825 # Broken: success on invalid input.
2826 continue
2827 else
2828 echo "$as_me: failed program was:" >&5
2829 sed 's/^/| /' conftest.$ac_ext >&5
2830
2831 # Passes both tests.
2832 ac_preproc_ok=:
2833 break
2834 fi
2835 rm -f conftest.err conftest.$ac_ext
2836
2837 done
2838 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2839 rm -f conftest.err conftest.$ac_ext
2840 if $ac_preproc_ok; then
2841 :
2842 else
2843 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
2844 See \`config.log' for more details." >&5
2845 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
2846 See \`config.log' for more details." >&2;}
2847 { (exit 1); exit 1; }; }
2848 fi
2849
2850 ac_ext=c
2851 ac_cpp='$CPP $CPPFLAGS'
2852 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2853 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2854 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2855
2856
2857 echo "$as_me:$LINENO: checking for egrep" >&5
2858 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
2859 if test "${ac_cv_prog_egrep+set}" = set; then
2860 echo $ECHO_N "(cached) $ECHO_C" >&6
2861 else
2862 if echo a | (grep -E '(a|b)') >/dev/null 2>&1
2863 then ac_cv_prog_egrep='grep -E'
2864 else ac_cv_prog_egrep='egrep'
2865 fi
2866 fi
2867 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
2868 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
2869 EGREP=$ac_cv_prog_egrep
2870
2871
2872 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
2873 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
2874 if test "${ac_cv_header_stdc+set}" = set; then
2875 echo $ECHO_N "(cached) $ECHO_C" >&6
2876 else
2877 cat >conftest.$ac_ext <<_ACEOF
2878 /* confdefs.h. */
2879 _ACEOF
2880 cat confdefs.h >>conftest.$ac_ext
2881 cat >>conftest.$ac_ext <<_ACEOF
2882 /* end confdefs.h. */
2883 #include <stdlib.h>
2884 #include <stdarg.h>
2885 #include <string.h>
2886 #include <float.h>
2887
2888 int
2889 main ()
2890 {
2891
2892 ;
2893 return 0;
2894 }
2895 _ACEOF
2896 rm -f conftest.$ac_objext
2897 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2898 (eval $ac_compile) 2>conftest.er1
2899 ac_status=$?
2900 grep -v '^ *+' conftest.er1 >conftest.err
2901 rm -f conftest.er1
2902 cat conftest.err >&5
2903 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2904 (exit $ac_status); } &&
2905 { ac_try='test -z "$ac_c_werror_flag"
2906 || test ! -s conftest.err'
2907 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2908 (eval $ac_try) 2>&5
2909 ac_status=$?
2910 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2911 (exit $ac_status); }; } &&
2912 { ac_try='test -s conftest.$ac_objext'
2913 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2914 (eval $ac_try) 2>&5
2915 ac_status=$?
2916 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2917 (exit $ac_status); }; }; then
2918 ac_cv_header_stdc=yes
2919 else
2920 echo "$as_me: failed program was:" >&5
2921 sed 's/^/| /' conftest.$ac_ext >&5
2922
2923 ac_cv_header_stdc=no
2924 fi
2925 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2926
2927 if test $ac_cv_header_stdc = yes; then
2928 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
2929 cat >conftest.$ac_ext <<_ACEOF
2930 /* confdefs.h. */
2931 _ACEOF
2932 cat confdefs.h >>conftest.$ac_ext
2933 cat >>conftest.$ac_ext <<_ACEOF
2934 /* end confdefs.h. */
2935 #include <string.h>
2936
2937 _ACEOF
2938 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2939 $EGREP "memchr" >/dev/null 2>&1; then
2940 :
2941 else
2942 ac_cv_header_stdc=no
2943 fi
2944 rm -f conftest*
2945
2946 fi
2947
2948 if test $ac_cv_header_stdc = yes; then
2949 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
2950 cat >conftest.$ac_ext <<_ACEOF
2951 /* confdefs.h. */
2952 _ACEOF
2953 cat confdefs.h >>conftest.$ac_ext
2954 cat >>conftest.$ac_ext <<_ACEOF
2955 /* end confdefs.h. */
2956 #include <stdlib.h>
2957
2958 _ACEOF
2959 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2960 $EGREP "free" >/dev/null 2>&1; then
2961 :
2962 else
2963 ac_cv_header_stdc=no
2964 fi
2965 rm -f conftest*
2966
2967 fi
2968
2969 if test $ac_cv_header_stdc = yes; then
2970 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
2971 if test "$cross_compiling" = yes; then
2972 :
2973 else
2974 cat >conftest.$ac_ext <<_ACEOF
2975 /* confdefs.h. */
2976 _ACEOF
2977 cat confdefs.h >>conftest.$ac_ext
2978 cat >>conftest.$ac_ext <<_ACEOF
2979 /* end confdefs.h. */
2980 #include <ctype.h>
2981 #if ((' ' & 0x0FF) == 0x020)
2982 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
2983 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
2984 #else
2985 # define ISLOWER(c) \
2986 (('a' <= (c) && (c) <= 'i') \
2987 || ('j' <= (c) && (c) <= 'r') \
2988 || ('s' <= (c) && (c) <= 'z'))
2989 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
2990 #endif
2991
2992 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
2993 int
2994 main ()
2995 {
2996 int i;
2997 for (i = 0; i < 256; i++)
2998 if (XOR (islower (i), ISLOWER (i))
2999 || toupper (i) != TOUPPER (i))
3000 exit(2);
3001 exit (0);
3002 }
3003 _ACEOF
3004 rm -f conftest$ac_exeext
3005 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3006 (eval $ac_link) 2>&5
3007 ac_status=$?
3008 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3009 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
3010 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3011 (eval $ac_try) 2>&5
3012 ac_status=$?
3013 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3014 (exit $ac_status); }; }; then
3015 :
3016 else
3017 echo "$as_me: program exited with status $ac_status" >&5
3018 echo "$as_me: failed program was:" >&5
3019 sed 's/^/| /' conftest.$ac_ext >&5
3020
3021 ( exit $ac_status )
3022 ac_cv_header_stdc=no
3023 fi
3024 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
3025 fi
3026 fi
3027 fi
3028 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
3029 echo "${ECHO_T}$ac_cv_header_stdc" >&6
3030 if test $ac_cv_header_stdc = yes; then
3031
3032 cat >>confdefs.h <<\_ACEOF
3033 #define STDC_HEADERS 1
3034 _ACEOF
3035
3036 fi
3037
3038 echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
3039 echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
3040 if test "${ac_cv_c_const+set}" = set; then
3041 echo $ECHO_N "(cached) $ECHO_C" >&6
3042 else
3043 cat >conftest.$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
3050 int
3051 main ()
3052 {
3053 /* FIXME: Include the comments suggested by Paul. */
3054 #ifndef __cplusplus
3055 /* Ultrix mips cc rejects this. */
3056 typedef int charset[2];
3057 const charset x;
3058 /* SunOS 4.1.1 cc rejects this. */
3059 char const *const *ccp;
3060 char **p;
3061 /* NEC SVR4.0.2 mips cc rejects this. */
3062 struct point {int x, y;};
3063 static struct point const zero = {0,0};
3064 /* AIX XL C 1.02.0.0 rejects this.
3065 It does not let you subtract one const X* pointer from another in
3066 an arm of an if-expression whose if-part is not a constant
3067 expression */
3068 const char *g = "string";
3069 ccp = &g + (g ? g-g : 0);
3070 /* HPUX 7.0 cc rejects these. */
3071 ++ccp;
3072 p = (char**) ccp;
3073 ccp = (char const *const *) p;
3074 { /* SCO 3.2v4 cc rejects this. */
3075 char *t;
3076 char const *s = 0 ? (char *) 0 : (char const *) 0;
3077
3078 *t++ = 0;
3079 }
3080 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
3081 int x[] = {25, 17};
3082 const int *foo = &x[0];
3083 ++foo;
3084 }
3085 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
3086 typedef const int *iptr;
3087 iptr p = 0;
3088 ++p;
3089 }
3090 { /* AIX XL C 1.02.0.0 rejects this saying
3091 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
3092 struct s { int j; const int *ap[3]; };
3093 struct s *b; b->j = 5;
3094 }
3095 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
3096 const int foo = 10;
3097 }
3098 #endif
3099
3100 ;
3101 return 0;
3102 }
3103 _ACEOF
3104 rm -f conftest.$ac_objext
3105 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3106 (eval $ac_compile) 2>conftest.er1
3107 ac_status=$?
3108 grep -v '^ *+' conftest.er1 >conftest.err
3109 rm -f conftest.er1
3110 cat conftest.err >&5
3111 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3112 (exit $ac_status); } &&
3113 { ac_try='test -z "$ac_c_werror_flag"
3114 || test ! -s conftest.err'
3115 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3116 (eval $ac_try) 2>&5
3117 ac_status=$?
3118 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3119 (exit $ac_status); }; } &&
3120 { ac_try='test -s conftest.$ac_objext'
3121 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3122 (eval $ac_try) 2>&5
3123 ac_status=$?
3124 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3125 (exit $ac_status); }; }; then
3126 ac_cv_c_const=yes
3127 else
3128 echo "$as_me: failed program was:" >&5
3129 sed 's/^/| /' conftest.$ac_ext >&5
3130
3131 ac_cv_c_const=no
3132 fi
3133 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3134 fi
3135 echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
3136 echo "${ECHO_T}$ac_cv_c_const" >&6
3137 if test $ac_cv_c_const = no; then
3138
3139 cat >>confdefs.h <<\_ACEOF
3140 #define const
3141 _ACEOF
3142
3143 fi
3144
3145 echo "$as_me:$LINENO: checking for inline" >&5
3146 echo $ECHO_N "checking for inline... $ECHO_C" >&6
3147 if test "${ac_cv_c_inline+set}" = set; then
3148 echo $ECHO_N "(cached) $ECHO_C" >&6
3149 else
3150 ac_cv_c_inline=no
3151 for ac_kw in inline __inline__ __inline; do
3152 cat >conftest.$ac_ext <<_ACEOF
3153 /* confdefs.h. */
3154 _ACEOF
3155 cat confdefs.h >>conftest.$ac_ext
3156 cat >>conftest.$ac_ext <<_ACEOF
3157 /* end confdefs.h. */
3158 #ifndef __cplusplus
3159 typedef int foo_t;
3160 static $ac_kw foo_t static_foo () {return 0; }
3161 $ac_kw foo_t foo () {return 0; }
3162 #endif
3163
3164 _ACEOF
3165 rm -f conftest.$ac_objext
3166 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3167 (eval $ac_compile) 2>conftest.er1
3168 ac_status=$?
3169 grep -v '^ *+' conftest.er1 >conftest.err
3170 rm -f conftest.er1
3171 cat conftest.err >&5
3172 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3173 (exit $ac_status); } &&
3174 { ac_try='test -z "$ac_c_werror_flag"
3175 || test ! -s conftest.err'
3176 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3177 (eval $ac_try) 2>&5
3178 ac_status=$?
3179 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3180 (exit $ac_status); }; } &&
3181 { ac_try='test -s conftest.$ac_objext'
3182 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3183 (eval $ac_try) 2>&5
3184 ac_status=$?
3185 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3186 (exit $ac_status); }; }; then
3187 ac_cv_c_inline=$ac_kw; break
3188 else
3189 echo "$as_me: failed program was:" >&5
3190 sed 's/^/| /' conftest.$ac_ext >&5
3191
3192 fi
3193 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3194 done
3195
3196 fi
3197 echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
3198 echo "${ECHO_T}$ac_cv_c_inline" >&6
3199
3200
3201 case $ac_cv_c_inline in
3202 inline | yes) ;;
3203 *)
3204 case $ac_cv_c_inline in
3205 no) ac_val=;;
3206 *) ac_val=$ac_cv_c_inline;;
3207 esac
3208 cat >>confdefs.h <<_ACEOF
3209 #ifndef __cplusplus
3210 #define inline $ac_val
3211 #endif
3212 _ACEOF
3213 ;;
3214 esac
3215
3216 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3217
3218
3219
3220
3221
3222
3223
3224
3225
3226 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3227 inttypes.h stdint.h unistd.h
3228 do
3229 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3230 echo "$as_me:$LINENO: checking for $ac_header" >&5
3231 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3232 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3233 echo $ECHO_N "(cached) $ECHO_C" >&6
3234 else
3235 cat >conftest.$ac_ext <<_ACEOF
3236 /* confdefs.h. */
3237 _ACEOF
3238 cat confdefs.h >>conftest.$ac_ext
3239 cat >>conftest.$ac_ext <<_ACEOF
3240 /* end confdefs.h. */
3241 $ac_includes_default
3242
3243 #include <$ac_header>
3244 _ACEOF
3245 rm -f conftest.$ac_objext
3246 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3247 (eval $ac_compile) 2>conftest.er1
3248 ac_status=$?
3249 grep -v '^ *+' conftest.er1 >conftest.err
3250 rm -f conftest.er1
3251 cat conftest.err >&5
3252 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3253 (exit $ac_status); } &&
3254 { ac_try='test -z "$ac_c_werror_flag"
3255 || test ! -s conftest.err'
3256 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3257 (eval $ac_try) 2>&5
3258 ac_status=$?
3259 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3260 (exit $ac_status); }; } &&
3261 { ac_try='test -s conftest.$ac_objext'
3262 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3263 (eval $ac_try) 2>&5
3264 ac_status=$?
3265 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3266 (exit $ac_status); }; }; then
3267 eval "$as_ac_Header=yes"
3268 else
3269 echo "$as_me: failed program was:" >&5
3270 sed 's/^/| /' conftest.$ac_ext >&5
3271
3272 eval "$as_ac_Header=no"
3273 fi
3274 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3275 fi
3276 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3277 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3278 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3279 cat >>confdefs.h <<_ACEOF
3280 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3281 _ACEOF
3282
3283 fi
3284
3285 done
3286
3287
3288 echo "$as_me:$LINENO: checking for off_t" >&5
3289 echo $ECHO_N "checking for off_t... $ECHO_C" >&6
3290 if test "${ac_cv_type_off_t+set}" = set; then
3291 echo $ECHO_N "(cached) $ECHO_C" >&6
3292 else
3293 cat >conftest.$ac_ext <<_ACEOF
3294 /* confdefs.h. */
3295 _ACEOF
3296 cat confdefs.h >>conftest.$ac_ext
3297 cat >>conftest.$ac_ext <<_ACEOF
3298 /* end confdefs.h. */
3299 $ac_includes_default
3300 int
3301 main ()
3302 {
3303 if ((off_t *) 0)
3304 return 0;
3305 if (sizeof (off_t))
3306 return 0;
3307 ;
3308 return 0;
3309 }
3310 _ACEOF
3311 rm -f conftest.$ac_objext
3312 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3313 (eval $ac_compile) 2>conftest.er1
3314 ac_status=$?
3315 grep -v '^ *+' conftest.er1 >conftest.err
3316 rm -f conftest.er1
3317 cat conftest.err >&5
3318 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3319 (exit $ac_status); } &&
3320 { ac_try='test -z "$ac_c_werror_flag"
3321 || test ! -s conftest.err'
3322 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3323 (eval $ac_try) 2>&5
3324 ac_status=$?
3325 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3326 (exit $ac_status); }; } &&
3327 { ac_try='test -s conftest.$ac_objext'
3328 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3329 (eval $ac_try) 2>&5
3330 ac_status=$?
3331 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3332 (exit $ac_status); }; }; then
3333 ac_cv_type_off_t=yes
3334 else
3335 echo "$as_me: failed program was:" >&5
3336 sed 's/^/| /' conftest.$ac_ext >&5
3337
3338 ac_cv_type_off_t=no
3339 fi
3340 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3341 fi
3342 echo "$as_me:$LINENO: result: $ac_cv_type_off_t" >&5
3343 echo "${ECHO_T}$ac_cv_type_off_t" >&6
3344 if test $ac_cv_type_off_t = yes; then
3345 :
3346 else
3347
3348 cat >>confdefs.h <<_ACEOF
3349 #define off_t long
3350 _ACEOF
3351
3352 fi
3353
3354 echo "$as_me:$LINENO: checking for size_t" >&5
3355 echo $ECHO_N "checking for size_t... $ECHO_C" >&6
3356 if test "${ac_cv_type_size_t+set}" = set; then
3357 echo $ECHO_N "(cached) $ECHO_C" >&6
3358 else
3359 cat >conftest.$ac_ext <<_ACEOF
3360 /* confdefs.h. */
3361 _ACEOF
3362 cat confdefs.h >>conftest.$ac_ext
3363 cat >>conftest.$ac_ext <<_ACEOF
3364 /* end confdefs.h. */
3365 $ac_includes_default
3366 int
3367 main ()
3368 {
3369 if ((size_t *) 0)
3370 return 0;
3371 if (sizeof (size_t))
3372 return 0;
3373 ;
3374 return 0;
3375 }
3376 _ACEOF
3377 rm -f conftest.$ac_objext
3378 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3379 (eval $ac_compile) 2>conftest.er1
3380 ac_status=$?
3381 grep -v '^ *+' conftest.er1 >conftest.err
3382 rm -f conftest.er1
3383 cat conftest.err >&5
3384 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3385 (exit $ac_status); } &&
3386 { ac_try='test -z "$ac_c_werror_flag"
3387 || test ! -s conftest.err'
3388 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3389 (eval $ac_try) 2>&5
3390 ac_status=$?
3391 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3392 (exit $ac_status); }; } &&
3393 { ac_try='test -s conftest.$ac_objext'
3394 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3395 (eval $ac_try) 2>&5
3396 ac_status=$?
3397 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3398 (exit $ac_status); }; }; then
3399 ac_cv_type_size_t=yes
3400 else
3401 echo "$as_me: failed program was:" >&5
3402 sed 's/^/| /' conftest.$ac_ext >&5
3403
3404 ac_cv_type_size_t=no
3405 fi
3406 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3407 fi
3408 echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
3409 echo "${ECHO_T}$ac_cv_type_size_t" >&6
3410 if test $ac_cv_type_size_t = yes; then
3411 :
3412 else
3413
3414 cat >>confdefs.h <<_ACEOF
3415 #define size_t unsigned
3416 _ACEOF
3417
3418 fi
3419
3420 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
3421 # for constant arguments. Useless!
3422 echo "$as_me:$LINENO: checking for working alloca.h" >&5
3423 echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6
3424 if test "${ac_cv_working_alloca_h+set}" = set; then
3425 echo $ECHO_N "(cached) $ECHO_C" >&6
3426 else
3427 cat >conftest.$ac_ext <<_ACEOF
3428 /* confdefs.h. */
3429 _ACEOF
3430 cat confdefs.h >>conftest.$ac_ext
3431 cat >>conftest.$ac_ext <<_ACEOF
3432 /* end confdefs.h. */
3433 #include <alloca.h>
3434 int
3435 main ()
3436 {
3437 char *p = (char *) alloca (2 * sizeof (int));
3438 ;
3439 return 0;
3440 }
3441 _ACEOF
3442 rm -f conftest.$ac_objext conftest$ac_exeext
3443 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3444 (eval $ac_link) 2>conftest.er1
3445 ac_status=$?
3446 grep -v '^ *+' conftest.er1 >conftest.err
3447 rm -f conftest.er1
3448 cat conftest.err >&5
3449 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3450 (exit $ac_status); } &&
3451 { ac_try='test -z "$ac_c_werror_flag"
3452 || test ! -s conftest.err'
3453 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3454 (eval $ac_try) 2>&5
3455 ac_status=$?
3456 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3457 (exit $ac_status); }; } &&
3458 { ac_try='test -s conftest$ac_exeext'
3459 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3460 (eval $ac_try) 2>&5
3461 ac_status=$?
3462 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3463 (exit $ac_status); }; }; then
3464 ac_cv_working_alloca_h=yes
3465 else
3466 echo "$as_me: failed program was:" >&5
3467 sed 's/^/| /' conftest.$ac_ext >&5
3468
3469 ac_cv_working_alloca_h=no
3470 fi
3471 rm -f conftest.err conftest.$ac_objext \
3472 conftest$ac_exeext conftest.$ac_ext
3473 fi
3474 echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5
3475 echo "${ECHO_T}$ac_cv_working_alloca_h" >&6
3476 if test $ac_cv_working_alloca_h = yes; then
3477
3478 cat >>confdefs.h <<\_ACEOF
3479 #define HAVE_ALLOCA_H 1
3480 _ACEOF
3481
3482 fi
3483
3484 echo "$as_me:$LINENO: checking for alloca" >&5
3485 echo $ECHO_N "checking for alloca... $ECHO_C" >&6
3486 if test "${ac_cv_func_alloca_works+set}" = set; then
3487 echo $ECHO_N "(cached) $ECHO_C" >&6
3488 else
3489 cat >conftest.$ac_ext <<_ACEOF
3490 /* confdefs.h. */
3491 _ACEOF
3492 cat confdefs.h >>conftest.$ac_ext
3493 cat >>conftest.$ac_ext <<_ACEOF
3494 /* end confdefs.h. */
3495 #ifdef __GNUC__
3496 # define alloca __builtin_alloca
3497 #else
3498 # ifdef _MSC_VER
3499 # include <malloc.h>
3500 # define alloca _alloca
3501 # else
3502 # if HAVE_ALLOCA_H
3503 # include <alloca.h>
3504 # else
3505 # ifdef _AIX
3506 #pragma alloca
3507 # else
3508 # ifndef alloca /* predefined by HP cc +Olibcalls */
3509 char *alloca ();
3510 # endif
3511 # endif
3512 # endif
3513 # endif
3514 #endif
3515
3516 int
3517 main ()
3518 {
3519 char *p = (char *) alloca (1);
3520 ;
3521 return 0;
3522 }
3523 _ACEOF
3524 rm -f conftest.$ac_objext conftest$ac_exeext
3525 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3526 (eval $ac_link) 2>conftest.er1
3527 ac_status=$?
3528 grep -v '^ *+' conftest.er1 >conftest.err
3529 rm -f conftest.er1
3530 cat conftest.err >&5
3531 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3532 (exit $ac_status); } &&
3533 { ac_try='test -z "$ac_c_werror_flag"
3534 || test ! -s conftest.err'
3535 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3536 (eval $ac_try) 2>&5
3537 ac_status=$?
3538 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3539 (exit $ac_status); }; } &&
3540 { ac_try='test -s conftest$ac_exeext'
3541 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3542 (eval $ac_try) 2>&5
3543 ac_status=$?
3544 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3545 (exit $ac_status); }; }; then
3546 ac_cv_func_alloca_works=yes
3547 else
3548 echo "$as_me: failed program was:" >&5
3549 sed 's/^/| /' conftest.$ac_ext >&5
3550
3551 ac_cv_func_alloca_works=no
3552 fi
3553 rm -f conftest.err conftest.$ac_objext \
3554 conftest$ac_exeext conftest.$ac_ext
3555 fi
3556 echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5
3557 echo "${ECHO_T}$ac_cv_func_alloca_works" >&6
3558
3559 if test $ac_cv_func_alloca_works = yes; then
3560
3561 cat >>confdefs.h <<\_ACEOF
3562 #define HAVE_ALLOCA 1
3563 _ACEOF
3564
3565 else
3566 # The SVR3 libPW and SVR4 libucb both contain incompatible functions
3567 # that cause trouble. Some versions do not even contain alloca or
3568 # contain a buggy version. If you still want to use their alloca,
3569 # use ar to extract alloca.o from them instead of compiling alloca.c.
3570
3571 ALLOCA=alloca.$ac_objext
3572
3573 cat >>confdefs.h <<\_ACEOF
3574 #define C_ALLOCA 1
3575 _ACEOF
3576
3577
3578 echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5
3579 echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6
3580 if test "${ac_cv_os_cray+set}" = set; then
3581 echo $ECHO_N "(cached) $ECHO_C" >&6
3582 else
3583 cat >conftest.$ac_ext <<_ACEOF
3584 /* confdefs.h. */
3585 _ACEOF
3586 cat confdefs.h >>conftest.$ac_ext
3587 cat >>conftest.$ac_ext <<_ACEOF
3588 /* end confdefs.h. */
3589 #if defined(CRAY) && ! defined(CRAY2)
3590 webecray
3591 #else
3592 wenotbecray
3593 #endif
3594
3595 _ACEOF
3596 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3597 $EGREP "webecray" >/dev/null 2>&1; then
3598 ac_cv_os_cray=yes
3599 else
3600 ac_cv_os_cray=no
3601 fi
3602 rm -f conftest*
3603
3604 fi
3605 echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5
3606 echo "${ECHO_T}$ac_cv_os_cray" >&6
3607 if test $ac_cv_os_cray = yes; then
3608 for ac_func in _getb67 GETB67 getb67; do
3609 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
3610 echo "$as_me:$LINENO: checking for $ac_func" >&5
3611 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
3612 if eval "test \"\${$as_ac_var+set}\" = set"; then
3613 echo $ECHO_N "(cached) $ECHO_C" >&6
3614 else
3615 cat >conftest.$ac_ext <<_ACEOF
3616 /* confdefs.h. */
3617 _ACEOF
3618 cat confdefs.h >>conftest.$ac_ext
3619 cat >>conftest.$ac_ext <<_ACEOF
3620 /* end confdefs.h. */
3621 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
3622 For example, HP-UX 11i <limits.h> declares gettimeofday. */
3623 #define $ac_func innocuous_$ac_func
3624
3625 /* System header to define __stub macros and hopefully few prototypes,
3626 which can conflict with char $ac_func (); below.
3627 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3628 <limits.h> exists even on freestanding compilers. */
3629
3630 #ifdef __STDC__
3631 # include <limits.h>
3632 #else
3633 # include <assert.h>
3634 #endif
3635
3636 #undef $ac_func
3637
3638 /* Override any gcc2 internal prototype to avoid an error. */
3639 #ifdef __cplusplus
3640 extern "C"
3641 {
3642 #endif
3643 /* We use char because int might match the return type of a gcc2
3644 builtin and then its argument prototype would still apply. */
3645 char $ac_func ();
3646 /* The GNU C library defines this for functions which it implements
3647 to always fail with ENOSYS. Some functions are actually named
3648 something starting with __ and the normal name is an alias. */
3649 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3650 choke me
3651 #else
3652 char (*f) () = $ac_func;
3653 #endif
3654 #ifdef __cplusplus
3655 }
3656 #endif
3657
3658 int
3659 main ()
3660 {
3661 return f != $ac_func;
3662 ;
3663 return 0;
3664 }
3665 _ACEOF
3666 rm -f conftest.$ac_objext conftest$ac_exeext
3667 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3668 (eval $ac_link) 2>conftest.er1
3669 ac_status=$?
3670 grep -v '^ *+' conftest.er1 >conftest.err
3671 rm -f conftest.er1
3672 cat conftest.err >&5
3673 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3674 (exit $ac_status); } &&
3675 { ac_try='test -z "$ac_c_werror_flag"
3676 || test ! -s conftest.err'
3677 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3678 (eval $ac_try) 2>&5
3679 ac_status=$?
3680 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3681 (exit $ac_status); }; } &&
3682 { ac_try='test -s conftest$ac_exeext'
3683 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3684 (eval $ac_try) 2>&5
3685 ac_status=$?
3686 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3687 (exit $ac_status); }; }; then
3688 eval "$as_ac_var=yes"
3689 else
3690 echo "$as_me: failed program was:" >&5
3691 sed 's/^/| /' conftest.$ac_ext >&5
3692
3693 eval "$as_ac_var=no"
3694 fi
3695 rm -f conftest.err conftest.$ac_objext \
3696 conftest$ac_exeext conftest.$ac_ext
3697 fi
3698 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
3699 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
3700 if test `eval echo '${'$as_ac_var'}'` = yes; then
3701
3702 cat >>confdefs.h <<_ACEOF
3703 #define CRAY_STACKSEG_END $ac_func
3704 _ACEOF
3705
3706 break
3707 fi
3708
3709 done
3710 fi
3711
3712 echo "$as_me:$LINENO: checking stack direction for C alloca" >&5
3713 echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6
3714 if test "${ac_cv_c_stack_direction+set}" = set; then
3715 echo $ECHO_N "(cached) $ECHO_C" >&6
3716 else
3717 if test "$cross_compiling" = yes; then
3718 ac_cv_c_stack_direction=0
3719 else
3720 cat >conftest.$ac_ext <<_ACEOF
3721 /* confdefs.h. */
3722 _ACEOF
3723 cat confdefs.h >>conftest.$ac_ext
3724 cat >>conftest.$ac_ext <<_ACEOF
3725 /* end confdefs.h. */
3726 int
3727 find_stack_direction ()
3728 {
3729 static char *addr = 0;
3730 auto char dummy;
3731 if (addr == 0)
3732 {
3733 addr = &dummy;
3734 return find_stack_direction ();
3735 }
3736 else
3737 return (&dummy > addr) ? 1 : -1;
3738 }
3739
3740 int
3741 main ()
3742 {
3743 exit (find_stack_direction () < 0);
3744 }
3745 _ACEOF
3746 rm -f conftest$ac_exeext
3747 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3748 (eval $ac_link) 2>&5
3749 ac_status=$?
3750 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3751 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
3752 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3753 (eval $ac_try) 2>&5
3754 ac_status=$?
3755 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3756 (exit $ac_status); }; }; then
3757 ac_cv_c_stack_direction=1
3758 else
3759 echo "$as_me: program exited with status $ac_status" >&5
3760 echo "$as_me: failed program was:" >&5
3761 sed 's/^/| /' conftest.$ac_ext >&5
3762
3763 ( exit $ac_status )
3764 ac_cv_c_stack_direction=-1
3765 fi
3766 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
3767 fi
3768 fi
3769 echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5
3770 echo "${ECHO_T}$ac_cv_c_stack_direction" >&6
3771
3772 cat >>confdefs.h <<_ACEOF
3773 #define STACK_DIRECTION $ac_cv_c_stack_direction
3774 _ACEOF
3775
3776
3777 fi
3778
3779
3780
3781 for ac_header in stdlib.h unistd.h
3782 do
3783 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3784 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3785 echo "$as_me:$LINENO: checking for $ac_header" >&5
3786 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3787 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3788 echo $ECHO_N "(cached) $ECHO_C" >&6
3789 fi
3790 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3791 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3792 else
3793 # Is the header compilable?
3794 echo "$as_me:$LINENO: checking $ac_header usability" >&5
3795 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
3796 cat >conftest.$ac_ext <<_ACEOF
3797 /* confdefs.h. */
3798 _ACEOF
3799 cat confdefs.h >>conftest.$ac_ext
3800 cat >>conftest.$ac_ext <<_ACEOF
3801 /* end confdefs.h. */
3802 $ac_includes_default
3803 #include <$ac_header>
3804 _ACEOF
3805 rm -f conftest.$ac_objext
3806 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3807 (eval $ac_compile) 2>conftest.er1
3808 ac_status=$?
3809 grep -v '^ *+' conftest.er1 >conftest.err
3810 rm -f conftest.er1
3811 cat conftest.err >&5
3812 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3813 (exit $ac_status); } &&
3814 { ac_try='test -z "$ac_c_werror_flag"
3815 || test ! -s conftest.err'
3816 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3817 (eval $ac_try) 2>&5
3818 ac_status=$?
3819 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3820 (exit $ac_status); }; } &&
3821 { ac_try='test -s conftest.$ac_objext'
3822 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3823 (eval $ac_try) 2>&5
3824 ac_status=$?
3825 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3826 (exit $ac_status); }; }; then
3827 ac_header_compiler=yes
3828 else
3829 echo "$as_me: failed program was:" >&5
3830 sed 's/^/| /' conftest.$ac_ext >&5
3831
3832 ac_header_compiler=no
3833 fi
3834 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3835 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3836 echo "${ECHO_T}$ac_header_compiler" >&6
3837
3838 # Is the header present?
3839 echo "$as_me:$LINENO: checking $ac_header presence" >&5
3840 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
3841 cat >conftest.$ac_ext <<_ACEOF
3842 /* confdefs.h. */
3843 _ACEOF
3844 cat confdefs.h >>conftest.$ac_ext
3845 cat >>conftest.$ac_ext <<_ACEOF
3846 /* end confdefs.h. */
3847 #include <$ac_header>
3848 _ACEOF
3849 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3850 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3851 ac_status=$?
3852 grep -v '^ *+' conftest.er1 >conftest.err
3853 rm -f conftest.er1
3854 cat conftest.err >&5
3855 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3856 (exit $ac_status); } >/dev/null; then
3857 if test -s conftest.err; then
3858 ac_cpp_err=$ac_c_preproc_warn_flag
3859 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3860 else
3861 ac_cpp_err=
3862 fi
3863 else
3864 ac_cpp_err=yes
3865 fi
3866 if test -z "$ac_cpp_err"; then
3867 ac_header_preproc=yes
3868 else
3869 echo "$as_me: failed program was:" >&5
3870 sed 's/^/| /' conftest.$ac_ext >&5
3871
3872 ac_header_preproc=no
3873 fi
3874 rm -f conftest.err conftest.$ac_ext
3875 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3876 echo "${ECHO_T}$ac_header_preproc" >&6
3877
3878 # So? What about this header?
3879 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3880 yes:no: )
3881 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3882 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3883 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
3884 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
3885 ac_header_preproc=yes
3886 ;;
3887 no:yes:* )
3888 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3889 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3890 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
3891 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
3892 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
3893 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
3894 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
3895 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
3896 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3897 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3898 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
3899 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
3900 (
3901 cat <<\_ASBOX
3902 ## ------------------------------------------ ##
3903 ## Report this to the AC_PACKAGE_NAME lists. ##
3904 ## ------------------------------------------ ##
3905 _ASBOX
3906 ) |
3907 sed "s/^/$as_me: WARNING: /" >&2
3908 ;;
3909 esac
3910 echo "$as_me:$LINENO: checking for $ac_header" >&5
3911 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3912 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3913 echo $ECHO_N "(cached) $ECHO_C" >&6
3914 else
3915 eval "$as_ac_Header=\$ac_header_preproc"
3916 fi
3917 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3918 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3919
3920 fi
3921 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3922 cat >>confdefs.h <<_ACEOF
3923 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3924 _ACEOF
3925
3926 fi
3927
3928 done
3929
3930
3931 for ac_func in getpagesize
3932 do
3933 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
3934 echo "$as_me:$LINENO: checking for $ac_func" >&5
3935 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
3936 if eval "test \"\${$as_ac_var+set}\" = set"; then
3937 echo $ECHO_N "(cached) $ECHO_C" >&6
3938 else
3939 cat >conftest.$ac_ext <<_ACEOF
3940 /* confdefs.h. */
3941 _ACEOF
3942 cat confdefs.h >>conftest.$ac_ext
3943 cat >>conftest.$ac_ext <<_ACEOF
3944 /* end confdefs.h. */
3945 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
3946 For example, HP-UX 11i <limits.h> declares gettimeofday. */
3947 #define $ac_func innocuous_$ac_func
3948
3949 /* System header to define __stub macros and hopefully few prototypes,
3950 which can conflict with char $ac_func (); below.
3951 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3952 <limits.h> exists even on freestanding compilers. */
3953
3954 #ifdef __STDC__
3955 # include <limits.h>
3956 #else
3957 # include <assert.h>
3958 #endif
3959
3960 #undef $ac_func
3961
3962 /* Override any gcc2 internal prototype to avoid an error. */
3963 #ifdef __cplusplus
3964 extern "C"
3965 {
3966 #endif
3967 /* We use char because int might match the return type of a gcc2
3968 builtin and then its argument prototype would still apply. */
3969 char $ac_func ();
3970 /* The GNU C library defines this for functions which it implements
3971 to always fail with ENOSYS. Some functions are actually named
3972 something starting with __ and the normal name is an alias. */
3973 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3974 choke me
3975 #else
3976 char (*f) () = $ac_func;
3977 #endif
3978 #ifdef __cplusplus
3979 }
3980 #endif
3981
3982 int
3983 main ()
3984 {
3985 return f != $ac_func;
3986 ;
3987 return 0;
3988 }
3989 _ACEOF
3990 rm -f conftest.$ac_objext conftest$ac_exeext
3991 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3992 (eval $ac_link) 2>conftest.er1
3993 ac_status=$?
3994 grep -v '^ *+' conftest.er1 >conftest.err
3995 rm -f conftest.er1
3996 cat conftest.err >&5
3997 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3998 (exit $ac_status); } &&
3999 { ac_try='test -z "$ac_c_werror_flag"
4000 || test ! -s conftest.err'
4001 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4002 (eval $ac_try) 2>&5
4003 ac_status=$?
4004 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4005 (exit $ac_status); }; } &&
4006 { ac_try='test -s conftest$ac_exeext'
4007 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4008 (eval $ac_try) 2>&5
4009 ac_status=$?
4010 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4011 (exit $ac_status); }; }; then
4012 eval "$as_ac_var=yes"
4013 else
4014 echo "$as_me: failed program was:" >&5
4015 sed 's/^/| /' conftest.$ac_ext >&5
4016
4017 eval "$as_ac_var=no"
4018 fi
4019 rm -f conftest.err conftest.$ac_objext \
4020 conftest$ac_exeext conftest.$ac_ext
4021 fi
4022 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
4023 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
4024 if test `eval echo '${'$as_ac_var'}'` = yes; then
4025 cat >>confdefs.h <<_ACEOF
4026 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
4027 _ACEOF
4028
4029 fi
4030 done
4031
4032 echo "$as_me:$LINENO: checking for working mmap" >&5
4033 echo $ECHO_N "checking for working mmap... $ECHO_C" >&6
4034 if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then
4035 echo $ECHO_N "(cached) $ECHO_C" >&6
4036 else
4037 if test "$cross_compiling" = yes; then
4038 ac_cv_func_mmap_fixed_mapped=no
4039 else
4040 cat >conftest.$ac_ext <<_ACEOF
4041 /* confdefs.h. */
4042 _ACEOF
4043 cat confdefs.h >>conftest.$ac_ext
4044 cat >>conftest.$ac_ext <<_ACEOF
4045 /* end confdefs.h. */
4046 $ac_includes_default
4047 /* malloc might have been renamed as rpl_malloc. */
4048 #undef malloc
4049
4050 /* Thanks to Mike Haertel and Jim Avera for this test.
4051 Here is a matrix of mmap possibilities:
4052 mmap private not fixed
4053 mmap private fixed at somewhere currently unmapped
4054 mmap private fixed at somewhere already mapped
4055 mmap shared not fixed
4056 mmap shared fixed at somewhere currently unmapped
4057 mmap shared fixed at somewhere already mapped
4058 For private mappings, we should verify that changes cannot be read()
4059 back from the file, nor mmap's back from the file at a different
4060 address. (There have been systems where private was not correctly
4061 implemented like the infamous i386 svr4.0, and systems where the
4062 VM page cache was not coherent with the file system buffer cache
4063 like early versions of FreeBSD and possibly contemporary NetBSD.)
4064 For shared mappings, we should conversely verify that changes get
4065 propagated back to all the places they're supposed to be.
4066
4067 Grep wants private fixed already mapped.
4068 The main things grep needs to know about mmap are:
4069 * does it exist and is it safe to write into the mmap'd area
4070 * how to use it (BSD variants) */
4071
4072 #include <fcntl.h>
4073 #include <sys/mman.h>
4074
4075 #if !STDC_HEADERS && !HAVE_STDLIB_H
4076 char *malloc ();
4077 #endif
4078
4079 /* This mess was copied from the GNU getpagesize.h. */
4080 #if !HAVE_GETPAGESIZE
4081 /* Assume that all systems that can run configure have sys/param.h. */
4082 # if !HAVE_SYS_PARAM_H
4083 # define HAVE_SYS_PARAM_H 1
4084 # endif
4085
4086 # ifdef _SC_PAGESIZE
4087 # define getpagesize() sysconf(_SC_PAGESIZE)
4088 # else /* no _SC_PAGESIZE */
4089 # if HAVE_SYS_PARAM_H
4090 # include <sys/param.h>
4091 # ifdef EXEC_PAGESIZE
4092 # define getpagesize() EXEC_PAGESIZE
4093 # else /* no EXEC_PAGESIZE */
4094 # ifdef NBPG
4095 # define getpagesize() NBPG * CLSIZE
4096 # ifndef CLSIZE
4097 # define CLSIZE 1
4098 # endif /* no CLSIZE */
4099 # else /* no NBPG */
4100 # ifdef NBPC
4101 # define getpagesize() NBPC
4102 # else /* no NBPC */
4103 # ifdef PAGESIZE
4104 # define getpagesize() PAGESIZE
4105 # endif /* PAGESIZE */
4106 # endif /* no NBPC */
4107 # endif /* no NBPG */
4108 # endif /* no EXEC_PAGESIZE */
4109 # else /* no HAVE_SYS_PARAM_H */
4110 # define getpagesize() 8192 /* punt totally */
4111 # endif /* no HAVE_SYS_PARAM_H */
4112 # endif /* no _SC_PAGESIZE */
4113
4114 #endif /* no HAVE_GETPAGESIZE */
4115
4116 int
4117 main ()
4118 {
4119 char *data, *data2, *data3;
4120 int i, pagesize;
4121 int fd;
4122
4123 pagesize = getpagesize ();
4124
4125 /* First, make a file with some known garbage in it. */
4126 data = (char *) malloc (pagesize);
4127 if (!data)
4128 exit (1);
4129 for (i = 0; i < pagesize; ++i)
4130 *(data + i) = rand ();
4131 umask (0);
4132 fd = creat ("conftest.mmap", 0600);
4133 if (fd < 0)
4134 exit (1);
4135 if (write (fd, data, pagesize) != pagesize)
4136 exit (1);
4137 close (fd);
4138
4139 /* Next, try to mmap the file at a fixed address which already has
4140 something else allocated at it. If we can, also make sure that
4141 we see the same garbage. */
4142 fd = open ("conftest.mmap", O_RDWR);
4143 if (fd < 0)
4144 exit (1);
4145 data2 = (char *) malloc (2 * pagesize);
4146 if (!data2)
4147 exit (1);
4148 data2 += (pagesize - ((long) data2 & (pagesize - 1))) & (pagesize - 1);
4149 if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
4150 MAP_PRIVATE | MAP_FIXED, fd, 0L))
4151 exit (1);
4152 for (i = 0; i < pagesize; ++i)
4153 if (*(data + i) != *(data2 + i))
4154 exit (1);
4155
4156 /* Finally, make sure that changes to the mapped area do not
4157 percolate back to the file as seen by read(). (This is a bug on
4158 some variants of i386 svr4.0.) */
4159 for (i = 0; i < pagesize; ++i)
4160 *(data2 + i) = *(data2 + i) + 1;
4161 data3 = (char *) malloc (pagesize);
4162 if (!data3)
4163 exit (1);
4164 if (read (fd, data3, pagesize) != pagesize)
4165 exit (1);
4166 for (i = 0; i < pagesize; ++i)
4167 if (*(data + i) != *(data3 + i))
4168 exit (1);
4169 close (fd);
4170 exit (0);
4171 }
4172 _ACEOF
4173 rm -f conftest$ac_exeext
4174 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4175 (eval $ac_link) 2>&5
4176 ac_status=$?
4177 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4178 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4179 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4180 (eval $ac_try) 2>&5
4181 ac_status=$?
4182 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4183 (exit $ac_status); }; }; then
4184 ac_cv_func_mmap_fixed_mapped=yes
4185 else
4186 echo "$as_me: program exited with status $ac_status" >&5
4187 echo "$as_me: failed program was:" >&5
4188 sed 's/^/| /' conftest.$ac_ext >&5
4189
4190 ( exit $ac_status )
4191 ac_cv_func_mmap_fixed_mapped=no
4192 fi
4193 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4194 fi
4195 fi
4196 echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5
4197 echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6
4198 if test $ac_cv_func_mmap_fixed_mapped = yes; then
4199
4200 cat >>confdefs.h <<\_ACEOF
4201 #define HAVE_MMAP 1
4202 _ACEOF
4203
4204 fi
4205 rm -f conftest.mmap
4206
4207
4208
4209
4210
4211
4212
4213
4214
4215
4216
4217 for ac_header in argz.h limits.h locale.h nl_types.h malloc.h string.h \
4218 unistd.h values.h sys/param.h
4219 do
4220 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4221 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4222 echo "$as_me:$LINENO: checking for $ac_header" >&5
4223 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4224 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4225 echo $ECHO_N "(cached) $ECHO_C" >&6
4226 fi
4227 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4228 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4229 else
4230 # Is the header compilable?
4231 echo "$as_me:$LINENO: checking $ac_header usability" >&5
4232 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
4233 cat >conftest.$ac_ext <<_ACEOF
4234 /* confdefs.h. */
4235 _ACEOF
4236 cat confdefs.h >>conftest.$ac_ext
4237 cat >>conftest.$ac_ext <<_ACEOF
4238 /* end confdefs.h. */
4239 $ac_includes_default
4240 #include <$ac_header>
4241 _ACEOF
4242 rm -f conftest.$ac_objext
4243 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4244 (eval $ac_compile) 2>conftest.er1
4245 ac_status=$?
4246 grep -v '^ *+' conftest.er1 >conftest.err
4247 rm -f conftest.er1
4248 cat conftest.err >&5
4249 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4250 (exit $ac_status); } &&
4251 { ac_try='test -z "$ac_c_werror_flag"
4252 || test ! -s conftest.err'
4253 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4254 (eval $ac_try) 2>&5
4255 ac_status=$?
4256 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4257 (exit $ac_status); }; } &&
4258 { ac_try='test -s conftest.$ac_objext'
4259 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4260 (eval $ac_try) 2>&5
4261 ac_status=$?
4262 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4263 (exit $ac_status); }; }; then
4264 ac_header_compiler=yes
4265 else
4266 echo "$as_me: failed program was:" >&5
4267 sed 's/^/| /' conftest.$ac_ext >&5
4268
4269 ac_header_compiler=no
4270 fi
4271 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4272 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4273 echo "${ECHO_T}$ac_header_compiler" >&6
4274
4275 # Is the header present?
4276 echo "$as_me:$LINENO: checking $ac_header presence" >&5
4277 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
4278 cat >conftest.$ac_ext <<_ACEOF
4279 /* confdefs.h. */
4280 _ACEOF
4281 cat confdefs.h >>conftest.$ac_ext
4282 cat >>conftest.$ac_ext <<_ACEOF
4283 /* end confdefs.h. */
4284 #include <$ac_header>
4285 _ACEOF
4286 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4287 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4288 ac_status=$?
4289 grep -v '^ *+' conftest.er1 >conftest.err
4290 rm -f conftest.er1
4291 cat conftest.err >&5
4292 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4293 (exit $ac_status); } >/dev/null; then
4294 if test -s conftest.err; then
4295 ac_cpp_err=$ac_c_preproc_warn_flag
4296 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4297 else
4298 ac_cpp_err=
4299 fi
4300 else
4301 ac_cpp_err=yes
4302 fi
4303 if test -z "$ac_cpp_err"; then
4304 ac_header_preproc=yes
4305 else
4306 echo "$as_me: failed program was:" >&5
4307 sed 's/^/| /' conftest.$ac_ext >&5
4308
4309 ac_header_preproc=no
4310 fi
4311 rm -f conftest.err conftest.$ac_ext
4312 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4313 echo "${ECHO_T}$ac_header_preproc" >&6
4314
4315 # So? What about this header?
4316 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
4317 yes:no: )
4318 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4319 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4320 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
4321 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
4322 ac_header_preproc=yes
4323 ;;
4324 no:yes:* )
4325 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4326 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4327 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
4328 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
4329 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
4330 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
4331 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
4332 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
4333 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4334 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4335 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
4336 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
4337 (
4338 cat <<\_ASBOX
4339 ## ------------------------------------------ ##
4340 ## Report this to the AC_PACKAGE_NAME lists. ##
4341 ## ------------------------------------------ ##
4342 _ASBOX
4343 ) |
4344 sed "s/^/$as_me: WARNING: /" >&2
4345 ;;
4346 esac
4347 echo "$as_me:$LINENO: checking for $ac_header" >&5
4348 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4349 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4350 echo $ECHO_N "(cached) $ECHO_C" >&6
4351 else
4352 eval "$as_ac_Header=\$ac_header_preproc"
4353 fi
4354 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4355 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4356
4357 fi
4358 if test `eval echo '${'$as_ac_Header'}'` = yes; then
4359 cat >>confdefs.h <<_ACEOF
4360 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4361 _ACEOF
4362
4363 fi
4364
4365 done
4366
4367
4368
4369
4370
4371
4372
4373
4374
4375
4376
4377 for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \
4378 __argz_count __argz_stringify __argz_next
4379 do
4380 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
4381 echo "$as_me:$LINENO: checking for $ac_func" >&5
4382 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
4383 if eval "test \"\${$as_ac_var+set}\" = set"; then
4384 echo $ECHO_N "(cached) $ECHO_C" >&6
4385 else
4386 cat >conftest.$ac_ext <<_ACEOF
4387 /* confdefs.h. */
4388 _ACEOF
4389 cat confdefs.h >>conftest.$ac_ext
4390 cat >>conftest.$ac_ext <<_ACEOF
4391 /* end confdefs.h. */
4392 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
4393 For example, HP-UX 11i <limits.h> declares gettimeofday. */
4394 #define $ac_func innocuous_$ac_func
4395
4396 /* System header to define __stub macros and hopefully few prototypes,
4397 which can conflict with char $ac_func (); below.
4398 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4399 <limits.h> exists even on freestanding compilers. */
4400
4401 #ifdef __STDC__
4402 # include <limits.h>
4403 #else
4404 # include <assert.h>
4405 #endif
4406
4407 #undef $ac_func
4408
4409 /* Override any gcc2 internal prototype to avoid an error. */
4410 #ifdef __cplusplus
4411 extern "C"
4412 {
4413 #endif
4414 /* We use char because int might match the return type of a gcc2
4415 builtin and then its argument prototype would still apply. */
4416 char $ac_func ();
4417 /* The GNU C library defines this for functions which it implements
4418 to always fail with ENOSYS. Some functions are actually named
4419 something starting with __ and the normal name is an alias. */
4420 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4421 choke me
4422 #else
4423 char (*f) () = $ac_func;
4424 #endif
4425 #ifdef __cplusplus
4426 }
4427 #endif
4428
4429 int
4430 main ()
4431 {
4432 return f != $ac_func;
4433 ;
4434 return 0;
4435 }
4436 _ACEOF
4437 rm -f conftest.$ac_objext conftest$ac_exeext
4438 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4439 (eval $ac_link) 2>conftest.er1
4440 ac_status=$?
4441 grep -v '^ *+' conftest.er1 >conftest.err
4442 rm -f conftest.er1
4443 cat conftest.err >&5
4444 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4445 (exit $ac_status); } &&
4446 { ac_try='test -z "$ac_c_werror_flag"
4447 || test ! -s conftest.err'
4448 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4449 (eval $ac_try) 2>&5
4450 ac_status=$?
4451 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4452 (exit $ac_status); }; } &&
4453 { ac_try='test -s conftest$ac_exeext'
4454 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4455 (eval $ac_try) 2>&5
4456 ac_status=$?
4457 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4458 (exit $ac_status); }; }; then
4459 eval "$as_ac_var=yes"
4460 else
4461 echo "$as_me: failed program was:" >&5
4462 sed 's/^/| /' conftest.$ac_ext >&5
4463
4464 eval "$as_ac_var=no"
4465 fi
4466 rm -f conftest.err conftest.$ac_objext \
4467 conftest$ac_exeext conftest.$ac_ext
4468 fi
4469 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
4470 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
4471 if test `eval echo '${'$as_ac_var'}'` = yes; then
4472 cat >>confdefs.h <<_ACEOF
4473 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
4474 _ACEOF
4475
4476 fi
4477 done
4478
4479
4480 if test "${ac_cv_func_stpcpy+set}" != "set"; then
4481
4482 for ac_func in stpcpy
4483 do
4484 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
4485 echo "$as_me:$LINENO: checking for $ac_func" >&5
4486 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
4487 if eval "test \"\${$as_ac_var+set}\" = set"; then
4488 echo $ECHO_N "(cached) $ECHO_C" >&6
4489 else
4490 cat >conftest.$ac_ext <<_ACEOF
4491 /* confdefs.h. */
4492 _ACEOF
4493 cat confdefs.h >>conftest.$ac_ext
4494 cat >>conftest.$ac_ext <<_ACEOF
4495 /* end confdefs.h. */
4496 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
4497 For example, HP-UX 11i <limits.h> declares gettimeofday. */
4498 #define $ac_func innocuous_$ac_func
4499
4500 /* System header to define __stub macros and hopefully few prototypes,
4501 which can conflict with char $ac_func (); below.
4502 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4503 <limits.h> exists even on freestanding compilers. */
4504
4505 #ifdef __STDC__
4506 # include <limits.h>
4507 #else
4508 # include <assert.h>
4509 #endif
4510
4511 #undef $ac_func
4512
4513 /* Override any gcc2 internal prototype to avoid an error. */
4514 #ifdef __cplusplus
4515 extern "C"
4516 {
4517 #endif
4518 /* We use char because int might match the return type of a gcc2
4519 builtin and then its argument prototype would still apply. */
4520 char $ac_func ();
4521 /* The GNU C library defines this for functions which it implements
4522 to always fail with ENOSYS. Some functions are actually named
4523 something starting with __ and the normal name is an alias. */
4524 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4525 choke me
4526 #else
4527 char (*f) () = $ac_func;
4528 #endif
4529 #ifdef __cplusplus
4530 }
4531 #endif
4532
4533 int
4534 main ()
4535 {
4536 return f != $ac_func;
4537 ;
4538 return 0;
4539 }
4540 _ACEOF
4541 rm -f conftest.$ac_objext conftest$ac_exeext
4542 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4543 (eval $ac_link) 2>conftest.er1
4544 ac_status=$?
4545 grep -v '^ *+' conftest.er1 >conftest.err
4546 rm -f conftest.er1
4547 cat conftest.err >&5
4548 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4549 (exit $ac_status); } &&
4550 { ac_try='test -z "$ac_c_werror_flag"
4551 || test ! -s conftest.err'
4552 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4553 (eval $ac_try) 2>&5
4554 ac_status=$?
4555 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4556 (exit $ac_status); }; } &&
4557 { ac_try='test -s conftest$ac_exeext'
4558 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4559 (eval $ac_try) 2>&5
4560 ac_status=$?
4561 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4562 (exit $ac_status); }; }; then
4563 eval "$as_ac_var=yes"
4564 else
4565 echo "$as_me: failed program was:" >&5
4566 sed 's/^/| /' conftest.$ac_ext >&5
4567
4568 eval "$as_ac_var=no"
4569 fi
4570 rm -f conftest.err conftest.$ac_objext \
4571 conftest$ac_exeext conftest.$ac_ext
4572 fi
4573 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
4574 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
4575 if test `eval echo '${'$as_ac_var'}'` = yes; then
4576 cat >>confdefs.h <<_ACEOF
4577 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
4578 _ACEOF
4579
4580 fi
4581 done
4582
4583 fi
4584 if test "${ac_cv_func_stpcpy}" = "yes"; then
4585 cat >>confdefs.h <<\_ACEOF
4586 #define HAVE_STPCPY 1
4587 _ACEOF
4588
4589 fi
4590
4591 if test $ac_cv_header_locale_h = yes; then
4592 echo "$as_me:$LINENO: checking for LC_MESSAGES" >&5
4593 echo $ECHO_N "checking for LC_MESSAGES... $ECHO_C" >&6
4594 if test "${am_cv_val_LC_MESSAGES+set}" = set; then
4595 echo $ECHO_N "(cached) $ECHO_C" >&6
4596 else
4597 cat >conftest.$ac_ext <<_ACEOF
4598 /* confdefs.h. */
4599 _ACEOF
4600 cat confdefs.h >>conftest.$ac_ext
4601 cat >>conftest.$ac_ext <<_ACEOF
4602 /* end confdefs.h. */
4603 #include <locale.h>
4604 int
4605 main ()
4606 {
4607 return LC_MESSAGES
4608 ;
4609 return 0;
4610 }
4611 _ACEOF
4612 rm -f conftest.$ac_objext conftest$ac_exeext
4613 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4614 (eval $ac_link) 2>conftest.er1
4615 ac_status=$?
4616 grep -v '^ *+' conftest.er1 >conftest.err
4617 rm -f conftest.er1
4618 cat conftest.err >&5
4619 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4620 (exit $ac_status); } &&
4621 { ac_try='test -z "$ac_c_werror_flag"
4622 || test ! -s conftest.err'
4623 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4624 (eval $ac_try) 2>&5
4625 ac_status=$?
4626 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4627 (exit $ac_status); }; } &&
4628 { ac_try='test -s conftest$ac_exeext'
4629 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4630 (eval $ac_try) 2>&5
4631 ac_status=$?
4632 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4633 (exit $ac_status); }; }; then
4634 am_cv_val_LC_MESSAGES=yes
4635 else
4636 echo "$as_me: failed program was:" >&5
4637 sed 's/^/| /' conftest.$ac_ext >&5
4638
4639 am_cv_val_LC_MESSAGES=no
4640 fi
4641 rm -f conftest.err conftest.$ac_objext \
4642 conftest$ac_exeext conftest.$ac_ext
4643 fi
4644 echo "$as_me:$LINENO: result: $am_cv_val_LC_MESSAGES" >&5
4645 echo "${ECHO_T}$am_cv_val_LC_MESSAGES" >&6
4646 if test $am_cv_val_LC_MESSAGES = yes; then
4647 cat >>confdefs.h <<\_ACEOF
4648 #define HAVE_LC_MESSAGES 1
4649 _ACEOF
4650
4651 fi
4652 fi
4653 echo "$as_me:$LINENO: checking whether NLS is requested" >&5
4654 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
4655 # Check whether --enable-nls or --disable-nls was given.
4656 if test "${enable_nls+set}" = set; then
4657 enableval="$enable_nls"
4658 USE_NLS=$enableval
4659 else
4660 USE_NLS=yes
4661 fi;
4662 echo "$as_me:$LINENO: result: $USE_NLS" >&5
4663 echo "${ECHO_T}$USE_NLS" >&6
4664
4665
4666 USE_INCLUDED_LIBINTL=no
4667
4668 if test "$USE_NLS" = "yes"; then
4669 cat >>confdefs.h <<\_ACEOF
4670 #define ENABLE_NLS 1
4671 _ACEOF
4672
4673 echo "$as_me:$LINENO: checking whether included gettext is requested" >&5
4674 echo $ECHO_N "checking whether included gettext is requested... $ECHO_C" >&6
4675
4676 # Check whether --with-included-gettext or --without-included-gettext was given.
4677 if test "${with_included_gettext+set}" = set; then
4678 withval="$with_included_gettext"
4679 nls_cv_force_use_gnu_gettext=$withval
4680 else
4681 nls_cv_force_use_gnu_gettext=no
4682 fi;
4683 echo "$as_me:$LINENO: result: $nls_cv_force_use_gnu_gettext" >&5
4684 echo "${ECHO_T}$nls_cv_force_use_gnu_gettext" >&6
4685
4686 nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
4687 if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
4688 nls_cv_header_intl=
4689 nls_cv_header_libgt=
4690 CATOBJEXT=NONE
4691
4692 if test "${ac_cv_header_libintl_h+set}" = set; then
4693 echo "$as_me:$LINENO: checking for libintl.h" >&5
4694 echo $ECHO_N "checking for libintl.h... $ECHO_C" >&6
4695 if test "${ac_cv_header_libintl_h+set}" = set; then
4696 echo $ECHO_N "(cached) $ECHO_C" >&6
4697 fi
4698 echo "$as_me:$LINENO: result: $ac_cv_header_libintl_h" >&5
4699 echo "${ECHO_T}$ac_cv_header_libintl_h" >&6
4700 else
4701 # Is the header compilable?
4702 echo "$as_me:$LINENO: checking libintl.h usability" >&5
4703 echo $ECHO_N "checking libintl.h usability... $ECHO_C" >&6
4704 cat >conftest.$ac_ext <<_ACEOF
4705 /* confdefs.h. */
4706 _ACEOF
4707 cat confdefs.h >>conftest.$ac_ext
4708 cat >>conftest.$ac_ext <<_ACEOF
4709 /* end confdefs.h. */
4710 $ac_includes_default
4711 #include <libintl.h>
4712 _ACEOF
4713 rm -f conftest.$ac_objext
4714 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4715 (eval $ac_compile) 2>conftest.er1
4716 ac_status=$?
4717 grep -v '^ *+' conftest.er1 >conftest.err
4718 rm -f conftest.er1
4719 cat conftest.err >&5
4720 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4721 (exit $ac_status); } &&
4722 { ac_try='test -z "$ac_c_werror_flag"
4723 || test ! -s conftest.err'
4724 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4725 (eval $ac_try) 2>&5
4726 ac_status=$?
4727 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4728 (exit $ac_status); }; } &&
4729 { ac_try='test -s conftest.$ac_objext'
4730 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4731 (eval $ac_try) 2>&5
4732 ac_status=$?
4733 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4734 (exit $ac_status); }; }; then
4735 ac_header_compiler=yes
4736 else
4737 echo "$as_me: failed program was:" >&5
4738 sed 's/^/| /' conftest.$ac_ext >&5
4739
4740 ac_header_compiler=no
4741 fi
4742 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4743 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4744 echo "${ECHO_T}$ac_header_compiler" >&6
4745
4746 # Is the header present?
4747 echo "$as_me:$LINENO: checking libintl.h presence" >&5
4748 echo $ECHO_N "checking libintl.h presence... $ECHO_C" >&6
4749 cat >conftest.$ac_ext <<_ACEOF
4750 /* confdefs.h. */
4751 _ACEOF
4752 cat confdefs.h >>conftest.$ac_ext
4753 cat >>conftest.$ac_ext <<_ACEOF
4754 /* end confdefs.h. */
4755 #include <libintl.h>
4756 _ACEOF
4757 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4758 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4759 ac_status=$?
4760 grep -v '^ *+' conftest.er1 >conftest.err
4761 rm -f conftest.er1
4762 cat conftest.err >&5
4763 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4764 (exit $ac_status); } >/dev/null; then
4765 if test -s conftest.err; then
4766 ac_cpp_err=$ac_c_preproc_warn_flag
4767 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4768 else
4769 ac_cpp_err=
4770 fi
4771 else
4772 ac_cpp_err=yes
4773 fi
4774 if test -z "$ac_cpp_err"; then
4775 ac_header_preproc=yes
4776 else
4777 echo "$as_me: failed program was:" >&5
4778 sed 's/^/| /' conftest.$ac_ext >&5
4779
4780 ac_header_preproc=no
4781 fi
4782 rm -f conftest.err conftest.$ac_ext
4783 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4784 echo "${ECHO_T}$ac_header_preproc" >&6
4785
4786 # So? What about this header?
4787 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
4788 yes:no: )
4789 { echo "$as_me:$LINENO: WARNING: libintl.h: accepted by the compiler, rejected by the preprocessor!" >&5
4790 echo "$as_me: WARNING: libintl.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
4791 { echo "$as_me:$LINENO: WARNING: libintl.h: proceeding with the compiler's result" >&5
4792 echo "$as_me: WARNING: libintl.h: proceeding with the compiler's result" >&2;}
4793 ac_header_preproc=yes
4794 ;;
4795 no:yes:* )
4796 { echo "$as_me:$LINENO: WARNING: libintl.h: present but cannot be compiled" >&5
4797 echo "$as_me: WARNING: libintl.h: present but cannot be compiled" >&2;}
4798 { echo "$as_me:$LINENO: WARNING: libintl.h: check for missing prerequisite headers?" >&5
4799 echo "$as_me: WARNING: libintl.h: check for missing prerequisite headers?" >&2;}
4800 { echo "$as_me:$LINENO: WARNING: libintl.h: see the Autoconf documentation" >&5
4801 echo "$as_me: WARNING: libintl.h: see the Autoconf documentation" >&2;}
4802 { echo "$as_me:$LINENO: WARNING: libintl.h: section \"Present But Cannot Be Compiled\"" >&5
4803 echo "$as_me: WARNING: libintl.h: section \"Present But Cannot Be Compiled\"" >&2;}
4804 { echo "$as_me:$LINENO: WARNING: libintl.h: proceeding with the preprocessor's result" >&5
4805 echo "$as_me: WARNING: libintl.h: proceeding with the preprocessor's result" >&2;}
4806 { echo "$as_me:$LINENO: WARNING: libintl.h: in the future, the compiler will take precedence" >&5
4807 echo "$as_me: WARNING: libintl.h: in the future, the compiler will take precedence" >&2;}
4808 (
4809 cat <<\_ASBOX
4810 ## ------------------------------------------ ##
4811 ## Report this to the AC_PACKAGE_NAME lists. ##
4812 ## ------------------------------------------ ##
4813 _ASBOX
4814 ) |
4815 sed "s/^/$as_me: WARNING: /" >&2
4816 ;;
4817 esac
4818 echo "$as_me:$LINENO: checking for libintl.h" >&5
4819 echo $ECHO_N "checking for libintl.h... $ECHO_C" >&6
4820 if test "${ac_cv_header_libintl_h+set}" = set; then
4821 echo $ECHO_N "(cached) $ECHO_C" >&6
4822 else
4823 ac_cv_header_libintl_h=$ac_header_preproc
4824 fi
4825 echo "$as_me:$LINENO: result: $ac_cv_header_libintl_h" >&5
4826 echo "${ECHO_T}$ac_cv_header_libintl_h" >&6
4827
4828 fi
4829 if test $ac_cv_header_libintl_h = yes; then
4830 echo "$as_me:$LINENO: checking for gettext in libc" >&5
4831 echo $ECHO_N "checking for gettext in libc... $ECHO_C" >&6
4832 if test "${gt_cv_func_gettext_libc+set}" = set; then
4833 echo $ECHO_N "(cached) $ECHO_C" >&6
4834 else
4835 cat >conftest.$ac_ext <<_ACEOF
4836 /* confdefs.h. */
4837 _ACEOF
4838 cat confdefs.h >>conftest.$ac_ext
4839 cat >>conftest.$ac_ext <<_ACEOF
4840 /* end confdefs.h. */
4841 #include <libintl.h>
4842 int
4843 main ()
4844 {
4845 return (int) gettext ("")
4846 ;
4847 return 0;
4848 }
4849 _ACEOF
4850 rm -f conftest.$ac_objext conftest$ac_exeext
4851 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4852 (eval $ac_link) 2>conftest.er1
4853 ac_status=$?
4854 grep -v '^ *+' conftest.er1 >conftest.err
4855 rm -f conftest.er1
4856 cat conftest.err >&5
4857 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4858 (exit $ac_status); } &&
4859 { ac_try='test -z "$ac_c_werror_flag"
4860 || test ! -s conftest.err'
4861 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4862 (eval $ac_try) 2>&5
4863 ac_status=$?
4864 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4865 (exit $ac_status); }; } &&
4866 { ac_try='test -s conftest$ac_exeext'
4867 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4868 (eval $ac_try) 2>&5
4869 ac_status=$?
4870 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4871 (exit $ac_status); }; }; then
4872 gt_cv_func_gettext_libc=yes
4873 else
4874 echo "$as_me: failed program was:" >&5
4875 sed 's/^/| /' conftest.$ac_ext >&5
4876
4877 gt_cv_func_gettext_libc=no
4878 fi
4879 rm -f conftest.err conftest.$ac_objext \
4880 conftest$ac_exeext conftest.$ac_ext
4881 fi
4882 echo "$as_me:$LINENO: result: $gt_cv_func_gettext_libc" >&5
4883 echo "${ECHO_T}$gt_cv_func_gettext_libc" >&6
4884
4885 if test "$gt_cv_func_gettext_libc" != "yes"; then
4886 echo "$as_me:$LINENO: checking for bindtextdomain in -lintl" >&5
4887 echo $ECHO_N "checking for bindtextdomain in -lintl... $ECHO_C" >&6
4888 if test "${ac_cv_lib_intl_bindtextdomain+set}" = set; then
4889 echo $ECHO_N "(cached) $ECHO_C" >&6
4890 else
4891 ac_check_lib_save_LIBS=$LIBS
4892 LIBS="-lintl $LIBS"
4893 cat >conftest.$ac_ext <<_ACEOF
4894 /* confdefs.h. */
4895 _ACEOF
4896 cat confdefs.h >>conftest.$ac_ext
4897 cat >>conftest.$ac_ext <<_ACEOF
4898 /* end confdefs.h. */
4899
4900 /* Override any gcc2 internal prototype to avoid an error. */
4901 #ifdef __cplusplus
4902 extern "C"
4903 #endif
4904 /* We use char because int might match the return type of a gcc2
4905 builtin and then its argument prototype would still apply. */
4906 char bindtextdomain ();
4907 int
4908 main ()
4909 {
4910 bindtextdomain ();
4911 ;
4912 return 0;
4913 }
4914 _ACEOF
4915 rm -f conftest.$ac_objext conftest$ac_exeext
4916 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4917 (eval $ac_link) 2>conftest.er1
4918 ac_status=$?
4919 grep -v '^ *+' conftest.er1 >conftest.err
4920 rm -f conftest.er1
4921 cat conftest.err >&5
4922 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4923 (exit $ac_status); } &&
4924 { ac_try='test -z "$ac_c_werror_flag"
4925 || test ! -s conftest.err'
4926 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4927 (eval $ac_try) 2>&5
4928 ac_status=$?
4929 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4930 (exit $ac_status); }; } &&
4931 { ac_try='test -s conftest$ac_exeext'
4932 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4933 (eval $ac_try) 2>&5
4934 ac_status=$?
4935 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4936 (exit $ac_status); }; }; then
4937 ac_cv_lib_intl_bindtextdomain=yes
4938 else
4939 echo "$as_me: failed program was:" >&5
4940 sed 's/^/| /' conftest.$ac_ext >&5
4941
4942 ac_cv_lib_intl_bindtextdomain=no
4943 fi
4944 rm -f conftest.err conftest.$ac_objext \
4945 conftest$ac_exeext conftest.$ac_ext
4946 LIBS=$ac_check_lib_save_LIBS
4947 fi
4948 echo "$as_me:$LINENO: result: $ac_cv_lib_intl_bindtextdomain" >&5
4949 echo "${ECHO_T}$ac_cv_lib_intl_bindtextdomain" >&6
4950 if test $ac_cv_lib_intl_bindtextdomain = yes; then
4951 echo "$as_me:$LINENO: checking for gettext in libintl" >&5
4952 echo $ECHO_N "checking for gettext in libintl... $ECHO_C" >&6
4953 if test "${gt_cv_func_gettext_libintl+set}" = set; then
4954 echo $ECHO_N "(cached) $ECHO_C" >&6
4955 else
4956 cat >conftest.$ac_ext <<_ACEOF
4957 /* confdefs.h. */
4958 _ACEOF
4959 cat confdefs.h >>conftest.$ac_ext
4960 cat >>conftest.$ac_ext <<_ACEOF
4961 /* end confdefs.h. */
4962
4963 int
4964 main ()
4965 {
4966 return (int) gettext ("")
4967 ;
4968 return 0;
4969 }
4970 _ACEOF
4971 rm -f conftest.$ac_objext conftest$ac_exeext
4972 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4973 (eval $ac_link) 2>conftest.er1
4974 ac_status=$?
4975 grep -v '^ *+' conftest.er1 >conftest.err
4976 rm -f conftest.er1
4977 cat conftest.err >&5
4978 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4979 (exit $ac_status); } &&
4980 { ac_try='test -z "$ac_c_werror_flag"
4981 || test ! -s conftest.err'
4982 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4983 (eval $ac_try) 2>&5
4984 ac_status=$?
4985 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4986 (exit $ac_status); }; } &&
4987 { ac_try='test -s conftest$ac_exeext'
4988 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4989 (eval $ac_try) 2>&5
4990 ac_status=$?
4991 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4992 (exit $ac_status); }; }; then
4993 gt_cv_func_gettext_libintl=yes
4994 else
4995 echo "$as_me: failed program was:" >&5
4996 sed 's/^/| /' conftest.$ac_ext >&5
4997
4998 gt_cv_func_gettext_libintl=no
4999 fi
5000 rm -f conftest.err conftest.$ac_objext \
5001 conftest$ac_exeext conftest.$ac_ext
5002 fi
5003 echo "$as_me:$LINENO: result: $gt_cv_func_gettext_libintl" >&5
5004 echo "${ECHO_T}$gt_cv_func_gettext_libintl" >&6
5005 fi
5006
5007 fi
5008
5009 if test "$gt_cv_func_gettext_libc" = "yes" \
5010 || test "$gt_cv_func_gettext_libintl" = "yes"; then
5011 cat >>confdefs.h <<\_ACEOF
5012 #define HAVE_GETTEXT 1
5013 _ACEOF
5014
5015 # Extract the first word of "msgfmt", so it can be a program name with args.
5016 set dummy msgfmt; ac_word=$2
5017 echo "$as_me:$LINENO: checking for $ac_word" >&5
5018 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5019 if test "${ac_cv_path_MSGFMT+set}" = set; then
5020 echo $ECHO_N "(cached) $ECHO_C" >&6
5021 else
5022 case "$MSGFMT" in
5023 /*)
5024 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
5025 ;;
5026 *)
5027 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
5028 for ac_dir in $PATH; do
5029 test -z "$ac_dir" && ac_dir=.
5030 if test -f $ac_dir/$ac_word; then
5031 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
5032 ac_cv_path_MSGFMT="$ac_dir/$ac_word"
5033 break
5034 fi
5035 fi
5036 done
5037 IFS="$ac_save_ifs"
5038 test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no"
5039 ;;
5040 esac
5041 fi
5042 MSGFMT="$ac_cv_path_MSGFMT"
5043 if test -n "$MSGFMT"; then
5044 echo "$as_me:$LINENO: result: $MSGFMT" >&5
5045 echo "${ECHO_T}$MSGFMT" >&6
5046 else
5047 echo "$as_me:$LINENO: result: no" >&5
5048 echo "${ECHO_T}no" >&6
5049 fi
5050 if test "$MSGFMT" != "no"; then
5051
5052 for ac_func in dcgettext
5053 do
5054 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
5055 echo "$as_me:$LINENO: checking for $ac_func" >&5
5056 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
5057 if eval "test \"\${$as_ac_var+set}\" = set"; then
5058 echo $ECHO_N "(cached) $ECHO_C" >&6
5059 else
5060 cat >conftest.$ac_ext <<_ACEOF
5061 /* confdefs.h. */
5062 _ACEOF
5063 cat confdefs.h >>conftest.$ac_ext
5064 cat >>conftest.$ac_ext <<_ACEOF
5065 /* end confdefs.h. */
5066 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5067 For example, HP-UX 11i <limits.h> declares gettimeofday. */
5068 #define $ac_func innocuous_$ac_func
5069
5070 /* System header to define __stub macros and hopefully few prototypes,
5071 which can conflict with char $ac_func (); below.
5072 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5073 <limits.h> exists even on freestanding compilers. */
5074
5075 #ifdef __STDC__
5076 # include <limits.h>
5077 #else
5078 # include <assert.h>
5079 #endif
5080
5081 #undef $ac_func
5082
5083 /* Override any gcc2 internal prototype to avoid an error. */
5084 #ifdef __cplusplus
5085 extern "C"
5086 {
5087 #endif
5088 /* We use char because int might match the return type of a gcc2
5089 builtin and then its argument prototype would still apply. */
5090 char $ac_func ();
5091 /* The GNU C library defines this for functions which it implements
5092 to always fail with ENOSYS. Some functions are actually named
5093 something starting with __ and the normal name is an alias. */
5094 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5095 choke me
5096 #else
5097 char (*f) () = $ac_func;
5098 #endif
5099 #ifdef __cplusplus
5100 }
5101 #endif
5102
5103 int
5104 main ()
5105 {
5106 return f != $ac_func;
5107 ;
5108 return 0;
5109 }
5110 _ACEOF
5111 rm -f conftest.$ac_objext conftest$ac_exeext
5112 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5113 (eval $ac_link) 2>conftest.er1
5114 ac_status=$?
5115 grep -v '^ *+' conftest.er1 >conftest.err
5116 rm -f conftest.er1
5117 cat conftest.err >&5
5118 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5119 (exit $ac_status); } &&
5120 { ac_try='test -z "$ac_c_werror_flag"
5121 || test ! -s conftest.err'
5122 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5123 (eval $ac_try) 2>&5
5124 ac_status=$?
5125 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5126 (exit $ac_status); }; } &&
5127 { ac_try='test -s conftest$ac_exeext'
5128 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5129 (eval $ac_try) 2>&5
5130 ac_status=$?
5131 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5132 (exit $ac_status); }; }; then
5133 eval "$as_ac_var=yes"
5134 else
5135 echo "$as_me: failed program was:" >&5
5136 sed 's/^/| /' conftest.$ac_ext >&5
5137
5138 eval "$as_ac_var=no"
5139 fi
5140 rm -f conftest.err conftest.$ac_objext \
5141 conftest$ac_exeext conftest.$ac_ext
5142 fi
5143 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
5144 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
5145 if test `eval echo '${'$as_ac_var'}'` = yes; then
5146 cat >>confdefs.h <<_ACEOF
5147 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
5148 _ACEOF
5149
5150 fi
5151 done
5152
5153 # Extract the first word of "gmsgfmt", so it can be a program name with args.
5154 set dummy gmsgfmt; ac_word=$2
5155 echo "$as_me:$LINENO: checking for $ac_word" >&5
5156 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5157 if test "${ac_cv_path_GMSGFMT+set}" = set; then
5158 echo $ECHO_N "(cached) $ECHO_C" >&6
5159 else
5160 case $GMSGFMT in
5161 [\\/]* | ?:[\\/]*)
5162 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
5163 ;;
5164 *)
5165 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5166 for as_dir in $PATH
5167 do
5168 IFS=$as_save_IFS
5169 test -z "$as_dir" && as_dir=.
5170 for ac_exec_ext in '' $ac_executable_extensions; do
5171 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5172 ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
5173 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5174 break 2
5175 fi
5176 done
5177 done
5178
5179 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
5180 ;;
5181 esac
5182 fi
5183 GMSGFMT=$ac_cv_path_GMSGFMT
5184
5185 if test -n "$GMSGFMT"; then
5186 echo "$as_me:$LINENO: result: $GMSGFMT" >&5
5187 echo "${ECHO_T}$GMSGFMT" >&6
5188 else
5189 echo "$as_me:$LINENO: result: no" >&5
5190 echo "${ECHO_T}no" >&6
5191 fi
5192
5193 # Extract the first word of "xgettext", so it can be a program name with args.
5194 set dummy xgettext; ac_word=$2
5195 echo "$as_me:$LINENO: checking for $ac_word" >&5
5196 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5197 if test "${ac_cv_path_XGETTEXT+set}" = set; then
5198 echo $ECHO_N "(cached) $ECHO_C" >&6
5199 else
5200 case "$XGETTEXT" in
5201 /*)
5202 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
5203 ;;
5204 *)
5205 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
5206 for ac_dir in $PATH; do
5207 test -z "$ac_dir" && ac_dir=.
5208 if test -f $ac_dir/$ac_word; then
5209 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
5210 ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
5211 break
5212 fi
5213 fi
5214 done
5215 IFS="$ac_save_ifs"
5216 test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
5217 ;;
5218 esac
5219 fi
5220 XGETTEXT="$ac_cv_path_XGETTEXT"
5221 if test -n "$XGETTEXT"; then
5222 echo "$as_me:$LINENO: result: $XGETTEXT" >&5
5223 echo "${ECHO_T}$XGETTEXT" >&6
5224 else
5225 echo "$as_me:$LINENO: result: no" >&5
5226 echo "${ECHO_T}no" >&6
5227 fi
5228
5229 cat >conftest.$ac_ext <<_ACEOF
5230 /* confdefs.h. */
5231 _ACEOF
5232 cat confdefs.h >>conftest.$ac_ext
5233 cat >>conftest.$ac_ext <<_ACEOF
5234 /* end confdefs.h. */
5235
5236 int
5237 main ()
5238 {
5239 extern int _nl_msg_cat_cntr;
5240 return _nl_msg_cat_cntr
5241 ;
5242 return 0;
5243 }
5244 _ACEOF
5245 rm -f conftest.$ac_objext conftest$ac_exeext
5246 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5247 (eval $ac_link) 2>conftest.er1
5248 ac_status=$?
5249 grep -v '^ *+' conftest.er1 >conftest.err
5250 rm -f conftest.er1
5251 cat conftest.err >&5
5252 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5253 (exit $ac_status); } &&
5254 { ac_try='test -z "$ac_c_werror_flag"
5255 || test ! -s conftest.err'
5256 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5257 (eval $ac_try) 2>&5
5258 ac_status=$?
5259 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5260 (exit $ac_status); }; } &&
5261 { ac_try='test -s conftest$ac_exeext'
5262 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5263 (eval $ac_try) 2>&5
5264 ac_status=$?
5265 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5266 (exit $ac_status); }; }; then
5267 CATOBJEXT=.gmo
5268 DATADIRNAME=share
5269 else
5270 echo "$as_me: failed program was:" >&5
5271 sed 's/^/| /' conftest.$ac_ext >&5
5272
5273 CATOBJEXT=.mo
5274 DATADIRNAME=lib
5275 fi
5276 rm -f conftest.err conftest.$ac_objext \
5277 conftest$ac_exeext conftest.$ac_ext
5278 INSTOBJEXT=.mo
5279 fi
5280 fi
5281
5282 fi
5283
5284
5285
5286
5287 if test "$CATOBJEXT" = "NONE"; then
5288 nls_cv_use_gnu_gettext=yes
5289 fi
5290 fi
5291
5292 if test "$nls_cv_use_gnu_gettext" = "yes"; then
5293 INTLOBJS="\$(GETTOBJS)"
5294 # Extract the first word of "msgfmt", so it can be a program name with args.
5295 set dummy msgfmt; ac_word=$2
5296 echo "$as_me:$LINENO: checking for $ac_word" >&5
5297 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5298 if test "${ac_cv_path_MSGFMT+set}" = set; then
5299 echo $ECHO_N "(cached) $ECHO_C" >&6
5300 else
5301 case "$MSGFMT" in
5302 /*)
5303 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
5304 ;;
5305 *)
5306 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
5307 for ac_dir in $PATH; do
5308 test -z "$ac_dir" && ac_dir=.
5309 if test -f $ac_dir/$ac_word; then
5310 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
5311 ac_cv_path_MSGFMT="$ac_dir/$ac_word"
5312 break
5313 fi
5314 fi
5315 done
5316 IFS="$ac_save_ifs"
5317 test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt"
5318 ;;
5319 esac
5320 fi
5321 MSGFMT="$ac_cv_path_MSGFMT"
5322 if test -n "$MSGFMT"; then
5323 echo "$as_me:$LINENO: result: $MSGFMT" >&5
5324 echo "${ECHO_T}$MSGFMT" >&6
5325 else
5326 echo "$as_me:$LINENO: result: no" >&5
5327 echo "${ECHO_T}no" >&6
5328 fi
5329
5330 # Extract the first word of "gmsgfmt", so it can be a program name with args.
5331 set dummy gmsgfmt; ac_word=$2
5332 echo "$as_me:$LINENO: checking for $ac_word" >&5
5333 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5334 if test "${ac_cv_path_GMSGFMT+set}" = set; then
5335 echo $ECHO_N "(cached) $ECHO_C" >&6
5336 else
5337 case $GMSGFMT in
5338 [\\/]* | ?:[\\/]*)
5339 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
5340 ;;
5341 *)
5342 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5343 for as_dir in $PATH
5344 do
5345 IFS=$as_save_IFS
5346 test -z "$as_dir" && as_dir=.
5347 for ac_exec_ext in '' $ac_executable_extensions; do
5348 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5349 ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
5350 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5351 break 2
5352 fi
5353 done
5354 done
5355
5356 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
5357 ;;
5358 esac
5359 fi
5360 GMSGFMT=$ac_cv_path_GMSGFMT
5361
5362 if test -n "$GMSGFMT"; then
5363 echo "$as_me:$LINENO: result: $GMSGFMT" >&5
5364 echo "${ECHO_T}$GMSGFMT" >&6
5365 else
5366 echo "$as_me:$LINENO: result: no" >&5
5367 echo "${ECHO_T}no" >&6
5368 fi
5369
5370 # Extract the first word of "xgettext", so it can be a program name with args.
5371 set dummy xgettext; ac_word=$2
5372 echo "$as_me:$LINENO: checking for $ac_word" >&5
5373 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5374 if test "${ac_cv_path_XGETTEXT+set}" = set; then
5375 echo $ECHO_N "(cached) $ECHO_C" >&6
5376 else
5377 case "$XGETTEXT" in
5378 /*)
5379 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
5380 ;;
5381 *)
5382 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
5383 for ac_dir in $PATH; do
5384 test -z "$ac_dir" && ac_dir=.
5385 if test -f $ac_dir/$ac_word; then
5386 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
5387 ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
5388 break
5389 fi
5390 fi
5391 done
5392 IFS="$ac_save_ifs"
5393 test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
5394 ;;
5395 esac
5396 fi
5397 XGETTEXT="$ac_cv_path_XGETTEXT"
5398 if test -n "$XGETTEXT"; then
5399 echo "$as_me:$LINENO: result: $XGETTEXT" >&5
5400 echo "${ECHO_T}$XGETTEXT" >&6
5401 else
5402 echo "$as_me:$LINENO: result: no" >&5
5403 echo "${ECHO_T}no" >&6
5404 fi
5405
5406
5407 USE_INCLUDED_LIBINTL=yes
5408 CATOBJEXT=.gmo
5409 INSTOBJEXT=.mo
5410 DATADIRNAME=share
5411 INTLDEPS='$(top_builddir)/../intl/libintl.a'
5412 INTLLIBS=$INTLDEPS
5413 LIBS=`echo $LIBS | sed -e 's/-lintl//'`
5414 nls_cv_header_intl=libintl.h
5415 nls_cv_header_libgt=libgettext.h
5416 fi
5417
5418 if test "$XGETTEXT" != ":"; then
5419 if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
5420 : ;
5421 else
5422 echo "$as_me:$LINENO: result: found xgettext programs is not GNU xgettext; ignore it" >&5
5423 echo "${ECHO_T}found xgettext programs is not GNU xgettext; ignore it" >&6
5424 XGETTEXT=":"
5425 fi
5426 fi
5427
5428 # We need to process the po/ directory.
5429 POSUB=po
5430 else
5431 DATADIRNAME=share
5432 nls_cv_header_intl=libintl.h
5433 nls_cv_header_libgt=libgettext.h
5434 fi
5435
5436 # If this is used in GNU gettext we have to set USE_NLS to `yes'
5437 # because some of the sources are only built for this goal.
5438 if test "$PACKAGE" = gettext; then
5439 USE_NLS=yes
5440 USE_INCLUDED_LIBINTL=yes
5441 fi
5442
5443 for lang in $ALL_LINGUAS; do
5444 GMOFILES="$GMOFILES $lang.gmo"
5445 POFILES="$POFILES $lang.po"
5446 done
5447
5448
5449
5450
5451
5452
5453
5454
5455
5456
5457
5458
5459
5460
5461 if test "x$CATOBJEXT" != "x"; then
5462 if test "x$ALL_LINGUAS" = "x"; then
5463 LINGUAS=
5464 else
5465 echo "$as_me:$LINENO: checking for catalogs to be installed" >&5
5466 echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6
5467 NEW_LINGUAS=
5468 for lang in ${LINGUAS=$ALL_LINGUAS}; do
5469 case "$ALL_LINGUAS" in
5470 *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;;
5471 esac
5472 done
5473 LINGUAS=$NEW_LINGUAS
5474 echo "$as_me:$LINENO: result: $LINGUAS" >&5
5475 echo "${ECHO_T}$LINGUAS" >&6
5476 fi
5477
5478 if test -n "$LINGUAS"; then
5479 for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
5480 fi
5481 fi
5482
5483 if test $ac_cv_header_locale_h = yes; then
5484 INCLUDE_LOCALE_H="#include <locale.h>"
5485 else
5486 INCLUDE_LOCALE_H="\
5487 /* The system does not provide the header <locale.h>. Take care yourself. */"
5488 fi
5489
5490
5491 if test -f $srcdir/po2tbl.sed.in; then
5492 if test "$CATOBJEXT" = ".cat"; then
5493 if test "${ac_cv_header_linux_version_h+set}" = set; then
5494 echo "$as_me:$LINENO: checking for linux/version.h" >&5
5495 echo $ECHO_N "checking for linux/version.h... $ECHO_C" >&6
5496 if test "${ac_cv_header_linux_version_h+set}" = set; then
5497 echo $ECHO_N "(cached) $ECHO_C" >&6
5498 fi
5499 echo "$as_me:$LINENO: result: $ac_cv_header_linux_version_h" >&5
5500 echo "${ECHO_T}$ac_cv_header_linux_version_h" >&6
5501 else
5502 # Is the header compilable?
5503 echo "$as_me:$LINENO: checking linux/version.h usability" >&5
5504 echo $ECHO_N "checking linux/version.h usability... $ECHO_C" >&6
5505 cat >conftest.$ac_ext <<_ACEOF
5506 /* confdefs.h. */
5507 _ACEOF
5508 cat confdefs.h >>conftest.$ac_ext
5509 cat >>conftest.$ac_ext <<_ACEOF
5510 /* end confdefs.h. */
5511 $ac_includes_default
5512 #include <linux/version.h>
5513 _ACEOF
5514 rm -f conftest.$ac_objext
5515 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5516 (eval $ac_compile) 2>conftest.er1
5517 ac_status=$?
5518 grep -v '^ *+' conftest.er1 >conftest.err
5519 rm -f conftest.er1
5520 cat conftest.err >&5
5521 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5522 (exit $ac_status); } &&
5523 { ac_try='test -z "$ac_c_werror_flag"
5524 || test ! -s conftest.err'
5525 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5526 (eval $ac_try) 2>&5
5527 ac_status=$?
5528 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5529 (exit $ac_status); }; } &&
5530 { ac_try='test -s conftest.$ac_objext'
5531 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5532 (eval $ac_try) 2>&5
5533 ac_status=$?
5534 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5535 (exit $ac_status); }; }; then
5536 ac_header_compiler=yes
5537 else
5538 echo "$as_me: failed program was:" >&5
5539 sed 's/^/| /' conftest.$ac_ext >&5
5540
5541 ac_header_compiler=no
5542 fi
5543 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5544 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5545 echo "${ECHO_T}$ac_header_compiler" >&6
5546
5547 # Is the header present?
5548 echo "$as_me:$LINENO: checking linux/version.h presence" >&5
5549 echo $ECHO_N "checking linux/version.h presence... $ECHO_C" >&6
5550 cat >conftest.$ac_ext <<_ACEOF
5551 /* confdefs.h. */
5552 _ACEOF
5553 cat confdefs.h >>conftest.$ac_ext
5554 cat >>conftest.$ac_ext <<_ACEOF
5555 /* end confdefs.h. */
5556 #include <linux/version.h>
5557 _ACEOF
5558 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5559 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5560 ac_status=$?
5561 grep -v '^ *+' conftest.er1 >conftest.err
5562 rm -f conftest.er1
5563 cat conftest.err >&5
5564 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5565 (exit $ac_status); } >/dev/null; then
5566 if test -s conftest.err; then
5567 ac_cpp_err=$ac_c_preproc_warn_flag
5568 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5569 else
5570 ac_cpp_err=
5571 fi
5572 else
5573 ac_cpp_err=yes
5574 fi
5575 if test -z "$ac_cpp_err"; then
5576 ac_header_preproc=yes
5577 else
5578 echo "$as_me: failed program was:" >&5
5579 sed 's/^/| /' conftest.$ac_ext >&5
5580
5581 ac_header_preproc=no
5582 fi
5583 rm -f conftest.err conftest.$ac_ext
5584 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5585 echo "${ECHO_T}$ac_header_preproc" >&6
5586
5587 # So? What about this header?
5588 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5589 yes:no: )
5590 { echo "$as_me:$LINENO: WARNING: linux/version.h: accepted by the compiler, rejected by the preprocessor!" >&5
5591 echo "$as_me: WARNING: linux/version.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
5592 { echo "$as_me:$LINENO: WARNING: linux/version.h: proceeding with the compiler's result" >&5
5593 echo "$as_me: WARNING: linux/version.h: proceeding with the compiler's result" >&2;}
5594 ac_header_preproc=yes
5595 ;;
5596 no:yes:* )
5597 { echo "$as_me:$LINENO: WARNING: linux/version.h: present but cannot be compiled" >&5
5598 echo "$as_me: WARNING: linux/version.h: present but cannot be compiled" >&2;}
5599 { echo "$as_me:$LINENO: WARNING: linux/version.h: check for missing prerequisite headers?" >&5
5600 echo "$as_me: WARNING: linux/version.h: check for missing prerequisite headers?" >&2;}
5601 { echo "$as_me:$LINENO: WARNING: linux/version.h: see the Autoconf documentation" >&5
5602 echo "$as_me: WARNING: linux/version.h: see the Autoconf documentation" >&2;}
5603 { echo "$as_me:$LINENO: WARNING: linux/version.h: section \"Present But Cannot Be Compiled\"" >&5
5604 echo "$as_me: WARNING: linux/version.h: section \"Present But Cannot Be Compiled\"" >&2;}
5605 { echo "$as_me:$LINENO: WARNING: linux/version.h: proceeding with the preprocessor's result" >&5
5606 echo "$as_me: WARNING: linux/version.h: proceeding with the preprocessor's result" >&2;}
5607 { echo "$as_me:$LINENO: WARNING: linux/version.h: in the future, the compiler will take precedence" >&5
5608 echo "$as_me: WARNING: linux/version.h: in the future, the compiler will take precedence" >&2;}
5609 (
5610 cat <<\_ASBOX
5611 ## ------------------------------------------ ##
5612 ## Report this to the AC_PACKAGE_NAME lists. ##
5613 ## ------------------------------------------ ##
5614 _ASBOX
5615 ) |
5616 sed "s/^/$as_me: WARNING: /" >&2
5617 ;;
5618 esac
5619 echo "$as_me:$LINENO: checking for linux/version.h" >&5
5620 echo $ECHO_N "checking for linux/version.h... $ECHO_C" >&6
5621 if test "${ac_cv_header_linux_version_h+set}" = set; then
5622 echo $ECHO_N "(cached) $ECHO_C" >&6
5623 else
5624 ac_cv_header_linux_version_h=$ac_header_preproc
5625 fi
5626 echo "$as_me:$LINENO: result: $ac_cv_header_linux_version_h" >&5
5627 echo "${ECHO_T}$ac_cv_header_linux_version_h" >&6
5628
5629 fi
5630 if test $ac_cv_header_linux_version_h = yes; then
5631 msgformat=linux
5632 else
5633 msgformat=xopen
5634 fi
5635
5636
5637
5638 sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed
5639 fi
5640 sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \
5641 $srcdir/po2tbl.sed.in > po2tbl.sed
5642 fi
5643
5644 if test "$PACKAGE" = "gettext"; then
5645 GT_NO="#NO#"
5646 GT_YES=
5647 else
5648 GT_NO=
5649 GT_YES="#YES#"
5650 fi
5651
5652
5653
5654 MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs"
5655
5656
5657 l=
5658
5659
5660 if test -d $srcdir/po; then
5661 test -d po || mkdir po
5662 if test "x$srcdir" != "x."; then
5663 if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then
5664 posrcprefix="$srcdir/"
5665 else
5666 posrcprefix="../$srcdir/"
5667 fi
5668 else
5669 posrcprefix="../"
5670 fi
5671 rm -f po/POTFILES
5672 sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \
5673 < $srcdir/po/POTFILES.in > po/POTFILES
5674 fi
5675
5676
5677
5678 # Check whether --enable-sim-alignment or --disable-sim-alignment was given.
5679 if test "${enable_sim_alignment+set}" = set; then
5680 enableval="$enable_sim_alignment"
5681 case "${enableval}" in
5682 yes | strict | STRICT) sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
5683 no | nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
5684 0 | default | DEFAULT) sim_alignment="-DWITH_ALIGNMENT=0";;
5685 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval passed to --enable-sim-alignment\"" >&5
5686 echo "$as_me: error: \"Unknown value $enableval passed to --enable-sim-alignment\"" >&2;}
5687 { (exit 1); exit 1; }; }; sim_alignment="";;
5688 esac
5689 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
5690 echo "Setting alignment flags = $sim_alignment" 6>&1
5691 fi
5692 else
5693 sim_alignment=""
5694 fi;
5695
5696 # Check whether --enable-sim-assert or --disable-sim-assert was given.
5697 if test "${enable_sim_assert+set}" = set; then
5698 enableval="$enable_sim_assert"
5699 case "${enableval}" in
5700 yes) sim_assert="-DWITH_ASSERT=1";;
5701 no) sim_assert="-DWITH_ASSERT=0";;
5702 *) { { echo "$as_me:$LINENO: error: \"--enable-sim-assert does not take a value\"" >&5
5703 echo "$as_me: error: \"--enable-sim-assert does not take a value\"" >&2;}
5704 { (exit 1); exit 1; }; }; sim_assert="";;
5705 esac
5706 if test x"$silent" != x"yes" && test x"$sim_assert" != x""; then
5707 echo "Setting assert flags = $sim_assert" 6>&1
5708 fi
5709 else
5710 sim_assert=""
5711 fi;
5712
5713 # Check whether --enable-sim-bitsize or --disable-sim-bitsize was given.
5714 if test "${enable_sim_bitsize+set}" = set; then
5715 enableval="$enable_sim_bitsize"
5716 case "${enableval}" in
5717 32|64) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=$enableval";;
5718 *) { { echo "$as_me:$LINENO: error: \"--enable-sim-bitsize was given $enableval. Expected 32 or 64\"" >&5
5719 echo "$as_me: error: \"--enable-sim-bitsize was given $enableval. Expected 32 or 64\"" >&2;}
5720 { (exit 1); exit 1; }; }; sim_bitsize="";;
5721 esac
5722 if test x"$silent" != x"yes" && test x"$sim_bitsize" != x""; then
5723 echo "Setting bitsize flags = $sim_bitsize" 6>&1
5724 fi
5725 else
5726 sim_bitsize=""
5727 fi;
5728
5729 # Check whether --enable-sim-bswap or --disable-sim-bswap was given.
5730 if test "${enable_sim_bswap+set}" = set; then
5731 enableval="$enable_sim_bswap"
5732 case "${enableval}" in
5733 yes) sim_bswap="-DWITH_BSWAP=1";;
5734 no) sim_bswap="-DWITH_BSWAP=0";;
5735 *) { { echo "$as_me:$LINENO: error: \"--enable-sim-bswap does not take a value\"" >&5
5736 echo "$as_me: error: \"--enable-sim-bswap does not take a value\"" >&2;}
5737 { (exit 1); exit 1; }; }; sim_bswap="";;
5738 esac
5739 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
5740 echo "Setting bswap flags = $sim_bswap" 6>&1
5741 fi
5742 else
5743 sim_bswap=""
5744 fi;
5745
5746 # Check whether --enable-sim-cflags or --disable-sim-cflags was given.
5747 if test "${enable_sim_cflags+set}" = set; then
5748 enableval="$enable_sim_cflags"
5749 case "${enableval}" in
5750 yes) sim_cflags="-O2 -fomit-frame-pointer";;
5751 no) sim_cflags="";;
5752 *) sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
5753 esac
5754 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
5755 echo "Setting sim cflags = $sim_cflags" 6>&1
5756 fi
5757 else
5758 sim_cflags=""
5759 fi;
5760
5761 # Check whether --enable-sim-config or --disable-sim-config was given.
5762 if test "${enable_sim_config+set}" = set; then
5763 enableval="$enable_sim_config"
5764 case "${enableval}" in
5765 yes|no) { { echo "$as_me:$LINENO: error: \"No value supplied for --enable-sim-config=file\"" >&5
5766 echo "$as_me: error: \"No value supplied for --enable-sim-config=file\"" >&2;}
5767 { (exit 1); exit 1; }; };;
5768 *) if test -f "${srcdir}/${enableval}"; then
5769 sim_config="${enableval}";
5770 elif test -f "${srcdir}/${enableval}-config.h"; then
5771 sim_config="${enableval}-config.h"
5772 else
5773 { { echo "$as_me:$LINENO: error: \"Config file $enableval was not found\"" >&5
5774 echo "$as_me: error: \"Config file $enableval was not found\"" >&2;}
5775 { (exit 1); exit 1; }; };
5776 sim_config=std-config.h
5777 fi;;
5778 esac
5779 if test x"$silent" != x"yes" && test x"$sim_config" != x""; then
5780 echo "Setting config flags = $sim_config" 6>&1
5781 fi
5782 else
5783 sim_config="std-config.h"
5784 if test x"$silent" != x"yes"; then
5785 echo "Setting config flags = $sim_config" 6>&1
5786 fi
5787 fi;
5788
5789 # Check whether --enable-sim-decode-mechanism or --disable-sim-decode-mechanism was given.
5790 if test "${enable_sim_decode_mechanism+set}" = set; then
5791 enableval="$enable_sim_decode_mechanism"
5792 case "${enableval}" in
5793 yes|no) { { echo "$as_me:$LINENO: error: \"No value supplied for --enable-sim-decode-mechanism=file\"" >&5
5794 echo "$as_me: error: \"No value supplied for --enable-sim-decode-mechanism=file\"" >&2;}
5795 { (exit 1); exit 1; }; };;
5796 array|switch|padded-switch|goto-switch) sim_decode_mechanism="-T ${enableval}";;
5797 *) { { echo "$as_me:$LINENO: error: \"File $enableval is not an opcode rules file\"" >&5
5798 echo "$as_me: error: \"File $enableval is not an opcode rules file\"" >&2;}
5799 { (exit 1); exit 1; }; };
5800 sim_decode_mechanism="switch";;
5801 esac
5802 if test x"$silent" != x"yes" && test x"$sim_decode_mechanism" != x""; then
5803 echo "Setting decode mechanism flags = $sim_decode_mechanism" 6>&1
5804 fi
5805 else
5806 sim_decode_mechanism=""
5807 if test x"$silent" != x"yes"; then
5808 echo "Setting decode mechanism flags = $sim_decode_mechanism"
5809 fi
5810 fi;
5811
5812 # Check whether --enable-sim-default-model or --disable-sim-default-model was given.
5813 if test "${enable_sim_default_model+set}" = set; then
5814 enableval="$enable_sim_default_model"
5815 case "${enableval}" in
5816 yes|no) { { echo "$as_me:$LINENO: error: \"No value supplied for --enable-sim-default-model=model\"" >&5
5817 echo "$as_me: error: \"No value supplied for --enable-sim-default-model=model\"" >&2;}
5818 { (exit 1); exit 1; }; };;
5819 *) sim_default_model="-DWITH_DEFAULT_MODEL=${enableval}";;
5820 esac
5821 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
5822 echo "Setting default-model flags = $sim_default_model" 6>&1
5823 fi
5824 else
5825 sim_default_model=""
5826 fi;
5827
5828 # Check whether --enable-sim-duplicate or --disable-sim-duplicate was given.
5829 if test "${enable_sim_duplicate+set}" = set; then
5830 enableval="$enable_sim_duplicate"
5831 case "${enableval}" in
5832 yes) sim_dup="-E";;
5833 no) sim_dup="";;
5834 *) { { echo "$as_me:$LINENO: error: \"--enable-sim-duplicate does not take a value\"" >&5
5835 echo "$as_me: error: \"--enable-sim-duplicate does not take a value\"" >&2;}
5836 { (exit 1); exit 1; }; }; sim_dup="";;
5837 esac
5838 if test x"$silent" != x"yes" && test x"$sim_dup" != x""; then
5839 echo "Setting duplicate flags = $sim_dup" 6>&1
5840 fi
5841 else
5842 sim_dup="-E"
5843 if test x"$silent" != x"yes"; then
5844 echo "Setting duplicate flags = $sim_dup" 6>&1
5845 fi
5846 fi;
5847
5848 # Check whether --enable-sim-endian or --disable-sim-endian was given.
5849 if test "${enable_sim_endian+set}" = set; then
5850 enableval="$enable_sim_endian"
5851 case "${enableval}" in
5852 yes) case "$target" in
5853 *powerpc-*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
5854 *powerpcle-*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
5855 *) echo "Unknown target $target" 1>&6; sim_endian="-DWITH_TARGET_BYTE_ORDER=0";;
5856 esac;;
5857 no) sim_endian="-DWITH_TARGET_BYTE_ORDER=0";;
5858 b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
5859 l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
5860 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval for --enable-sim-endian\"" >&5
5861 echo "$as_me: error: \"Unknown value $enableval for --enable-sim-endian\"" >&2;}
5862 { (exit 1); exit 1; }; }; sim_endian="";;
5863 esac
5864 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
5865 echo "Setting endian flags = $sim_endian" 6>&1
5866 fi
5867 else
5868 sim_endian=""
5869 fi;
5870
5871 # Check whether --enable-sim-env or --disable-sim-env was given.
5872 if test "${enable_sim_env+set}" = set; then
5873 enableval="$enable_sim_env"
5874 case "${enableval}" in
5875 operating | os | oea) sim_env="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";;
5876 virtual | vea) sim_env="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";;
5877 user | uea) sim_env="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";;
5878 no) sim_env="-DWITH_ENVIRONMENT=0";;
5879 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval passed to --enable-sim-env\"" >&5
5880 echo "$as_me: error: \"Unknown value $enableval passed to --enable-sim-env\"" >&2;}
5881 { (exit 1); exit 1; }; }; sim_env="";;
5882 esac
5883 if test x"$silent" != x"yes" && test x"$sim_env" != x""; then
5884 echo "Setting env flags = $sim_env" 6>&1
5885 fi
5886 else
5887 sim_env=""
5888 fi;
5889
5890 # Check whether --enable-sim-filter or --disable-sim-filter was given.
5891 if test "${enable_sim_filter+set}" = set; then
5892 enableval="$enable_sim_filter"
5893 case "${enableval}" in
5894 yes) { { echo "$as_me:$LINENO: error: \"--enable-sim-filter must be specified with a rule to filter or no\"" >&5
5895 echo "$as_me: error: \"--enable-sim-filter must be specified with a rule to filter or no\"" >&2;}
5896 { (exit 1); exit 1; }; }; sim_filter="";;
5897 no) sim_filter="";;
5898 *) sim_filter="-F $enableval";;
5899 esac
5900 if test x"$silent" != x"yes" && test x"$sim_filter" != x""; then
5901 echo "Setting filter flags = $sim_filter" 6>&1
5902 fi
5903 else
5904 sim_filter="-F 32,f,o"
5905 if test x"$silent" != x"yes"; then
5906 echo "Setting filter flags = $sim_filter" 6>&1
5907 fi
5908 fi;
5909
5910 # Check whether --enable-sim-float or --disable-sim-float was given.
5911 if test "${enable_sim_float+set}" = set; then
5912 enableval="$enable_sim_float"
5913 case "${enableval}" in
5914 yes | hard) sim_float="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT";;
5915 no | soft) sim_float="-DWITH_FLOATING_POINT=SOFT_FLOATING_POINT";;
5916 altivec) sim_float="-DWITH_ALTIVEC" ; sim_filter="${sim_filter},av" ;;
5917 *spe*|*simd*) sim_float="-DWITH_E500" ; sim_filter="${sim_filter},e500" ;;
5918 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval passed to --enable-sim-float\"" >&5
5919 echo "$as_me: error: \"Unknown value $enableval passed to --enable-sim-float\"" >&2;}
5920 { (exit 1); exit 1; }; }; sim_float="";;
5921 esac
5922 if test x"$silent" != x"yes" && test x"$sim_float" != x""; then
5923 echo "Setting float flags = $sim_float" 6>&1
5924 fi
5925 else
5926
5927 case "${target}" in
5928 *altivec*) sim_float="-DWITH_ALTIVEC" ; sim_filter="${sim_filter},av" ;;
5929 *spe*|*simd*) sim_float="-DWITH_E500" ; sim_filter="${sim_filter},e500" ;;
5930 *) sim_float=""
5931 esac
5932
5933 fi;
5934
5935 # Check whether --enable-sim-hardware or --disable-sim-hardware was given.
5936 if test "${enable_sim_hardware+set}" = set; then
5937 enableval="$enable_sim_hardware"
5938 hardware="cpu,memory,nvram,iobus,htab,disk,trace,register,vm,init,core,pal,com,eeprom,opic,glue,phb,ide"
5939 case "${enableval}" in
5940 yes) ;;
5941 no) { { echo "$as_me:$LINENO: error: \"List of hardware must be specified for --enable-sim-hardware\"" >&5
5942 echo "$as_me: error: \"List of hardware must be specified for --enable-sim-hardware\"" >&2;}
5943 { (exit 1); exit 1; }; }; hardware="";;
5944 ,*) hardware="${hardware}${enableval}";;
5945 *,) hardware="${enableval}${hardware}";;
5946 *) hardware="${enableval}"'';;
5947 esac
5948 sim_hw_src=`echo $hardware | sed -e 's/,/.c hw_/g' -e 's/^/hw_/' -e s'/$/.c/'`
5949 sim_hw_obj=`echo $sim_hw_src | sed -e 's/\.c/.o/g'`
5950 if test x"$silent" != x"yes" && test x"$hardware" != x""; then
5951 echo "Setting hardware to $sim_hw_src, $sim_hw_obj"
5952 fi
5953 else
5954 hardware="cpu,memory,nvram,iobus,htab,disk,trace,register,vm,init,core,pal,com,eeprom,opic,glue,phb,ide"
5955 sim_hw_src=`echo $hardware | sed -e 's/,/.c hw_/g' -e 's/^/hw_/' -e s'/$/.c/'`
5956 sim_hw_obj=`echo $sim_hw_src | sed -e 's/\.c/.o/g'`
5957 if test x"$silent" != x"yes"; then
5958 echo "Setting hardware to $sim_hw_src, $sim_hw_obj"
5959 fi
5960 fi;
5961
5962 # Check whether --enable-sim-hostbitsize or --disable-sim-hostbitsize was given.
5963 if test "${enable_sim_hostbitsize+set}" = set; then
5964 enableval="$enable_sim_hostbitsize"
5965 case "${enableval}" in
5966 32|64) sim_hostbitsize="-DWITH_HOST_WORD_BITSIZE=$enableval";;
5967 *) { { echo "$as_me:$LINENO: error: \"--enable-sim-hostbitsize was given $enableval. Expected 32 or 64\"" >&5
5968 echo "$as_me: error: \"--enable-sim-hostbitsize was given $enableval. Expected 32 or 64\"" >&2;}
5969 { (exit 1); exit 1; }; }; sim_hostbitsize="";;
5970 esac
5971 if test x"$silent" != x"yes" && test x"$sim_hostbitsize" != x""; then
5972 echo "Setting hostbitsize flags = $sim_hostbitsize" 6>&1
5973 fi
5974 else
5975 sim_hostbitsize=""
5976 fi;
5977
5978 # Check whether --enable-sim-hostendian or --disable-sim-hostendian was given.
5979 if test "${enable_sim_hostendian+set}" = set; then
5980 enableval="$enable_sim_hostendian"
5981 case "${enableval}" in
5982 no) sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
5983 b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
5984 l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
5985 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval for --enable-sim-hostendian\"" >&5
5986 echo "$as_me: error: \"Unknown value $enableval for --enable-sim-hostendian\"" >&2;}
5987 { (exit 1); exit 1; }; }; sim_hostendian="";;
5988 esac
5989 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
5990 echo "Setting hostendian flags = $sim_hostendian" 6>&1
5991 fi
5992 else
5993
5994 if test "x$cross_compiling" = "xno"; then
5995 echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5
5996 echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6
5997 if test "${ac_cv_c_bigendian+set}" = set; then
5998 echo $ECHO_N "(cached) $ECHO_C" >&6
5999 else
6000 # See if sys/param.h defines the BYTE_ORDER macro.
6001 cat >conftest.$ac_ext <<_ACEOF
6002 /* confdefs.h. */
6003 _ACEOF
6004 cat confdefs.h >>conftest.$ac_ext
6005 cat >>conftest.$ac_ext <<_ACEOF
6006 /* end confdefs.h. */
6007 #include <sys/types.h>
6008 #include <sys/param.h>
6009
6010 int
6011 main ()
6012 {
6013 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
6014 bogus endian macros
6015 #endif
6016
6017 ;
6018 return 0;
6019 }
6020 _ACEOF
6021 rm -f conftest.$ac_objext
6022 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6023 (eval $ac_compile) 2>conftest.er1
6024 ac_status=$?
6025 grep -v '^ *+' conftest.er1 >conftest.err
6026 rm -f conftest.er1
6027 cat conftest.err >&5
6028 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6029 (exit $ac_status); } &&
6030 { ac_try='test -z "$ac_c_werror_flag"
6031 || test ! -s conftest.err'
6032 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6033 (eval $ac_try) 2>&5
6034 ac_status=$?
6035 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6036 (exit $ac_status); }; } &&
6037 { ac_try='test -s conftest.$ac_objext'
6038 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6039 (eval $ac_try) 2>&5
6040 ac_status=$?
6041 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6042 (exit $ac_status); }; }; then
6043 # It does; now see whether it defined to BIG_ENDIAN or not.
6044 cat >conftest.$ac_ext <<_ACEOF
6045 /* confdefs.h. */
6046 _ACEOF
6047 cat confdefs.h >>conftest.$ac_ext
6048 cat >>conftest.$ac_ext <<_ACEOF
6049 /* end confdefs.h. */
6050 #include <sys/types.h>
6051 #include <sys/param.h>
6052
6053 int
6054 main ()
6055 {
6056 #if BYTE_ORDER != BIG_ENDIAN
6057 not big endian
6058 #endif
6059
6060 ;
6061 return 0;
6062 }
6063 _ACEOF
6064 rm -f conftest.$ac_objext
6065 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6066 (eval $ac_compile) 2>conftest.er1
6067 ac_status=$?
6068 grep -v '^ *+' conftest.er1 >conftest.err
6069 rm -f conftest.er1
6070 cat conftest.err >&5
6071 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6072 (exit $ac_status); } &&
6073 { ac_try='test -z "$ac_c_werror_flag"
6074 || test ! -s conftest.err'
6075 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6076 (eval $ac_try) 2>&5
6077 ac_status=$?
6078 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6079 (exit $ac_status); }; } &&
6080 { ac_try='test -s conftest.$ac_objext'
6081 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6082 (eval $ac_try) 2>&5
6083 ac_status=$?
6084 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6085 (exit $ac_status); }; }; then
6086 ac_cv_c_bigendian=yes
6087 else
6088 echo "$as_me: failed program was:" >&5
6089 sed 's/^/| /' conftest.$ac_ext >&5
6090
6091 ac_cv_c_bigendian=no
6092 fi
6093 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6094 else
6095 echo "$as_me: failed program was:" >&5
6096 sed 's/^/| /' conftest.$ac_ext >&5
6097
6098 # It does not; compile a test program.
6099 if test "$cross_compiling" = yes; then
6100 # try to guess the endianness by grepping values into an object file
6101 ac_cv_c_bigendian=unknown
6102 cat >conftest.$ac_ext <<_ACEOF
6103 /* confdefs.h. */
6104 _ACEOF
6105 cat confdefs.h >>conftest.$ac_ext
6106 cat >>conftest.$ac_ext <<_ACEOF
6107 /* end confdefs.h. */
6108 short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
6109 short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
6110 void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; }
6111 short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
6112 short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
6113 void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; }
6114 int
6115 main ()
6116 {
6117 _ascii (); _ebcdic ();
6118 ;
6119 return 0;
6120 }
6121 _ACEOF
6122 rm -f conftest.$ac_objext
6123 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6124 (eval $ac_compile) 2>conftest.er1
6125 ac_status=$?
6126 grep -v '^ *+' conftest.er1 >conftest.err
6127 rm -f conftest.er1
6128 cat conftest.err >&5
6129 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6130 (exit $ac_status); } &&
6131 { ac_try='test -z "$ac_c_werror_flag"
6132 || test ! -s conftest.err'
6133 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6134 (eval $ac_try) 2>&5
6135 ac_status=$?
6136 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6137 (exit $ac_status); }; } &&
6138 { ac_try='test -s conftest.$ac_objext'
6139 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6140 (eval $ac_try) 2>&5
6141 ac_status=$?
6142 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6143 (exit $ac_status); }; }; then
6144 if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then
6145 ac_cv_c_bigendian=yes
6146 fi
6147 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6148 if test "$ac_cv_c_bigendian" = unknown; then
6149 ac_cv_c_bigendian=no
6150 else
6151 # finding both strings is unlikely to happen, but who knows?
6152 ac_cv_c_bigendian=unknown
6153 fi
6154 fi
6155 else
6156 echo "$as_me: failed program was:" >&5
6157 sed 's/^/| /' conftest.$ac_ext >&5
6158
6159 fi
6160 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6161 else
6162 cat >conftest.$ac_ext <<_ACEOF
6163 /* confdefs.h. */
6164 _ACEOF
6165 cat confdefs.h >>conftest.$ac_ext
6166 cat >>conftest.$ac_ext <<_ACEOF
6167 /* end confdefs.h. */
6168 int
6169 main ()
6170 {
6171 /* Are we little or big endian? From Harbison&Steele. */
6172 union
6173 {
6174 long l;
6175 char c[sizeof (long)];
6176 } u;
6177 u.l = 1;
6178 exit (u.c[sizeof (long) - 1] == 1);
6179 }
6180 _ACEOF
6181 rm -f conftest$ac_exeext
6182 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6183 (eval $ac_link) 2>&5
6184 ac_status=$?
6185 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6186 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6187 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6188 (eval $ac_try) 2>&5
6189 ac_status=$?
6190 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6191 (exit $ac_status); }; }; then
6192 ac_cv_c_bigendian=no
6193 else
6194 echo "$as_me: program exited with status $ac_status" >&5
6195 echo "$as_me: failed program was:" >&5
6196 sed 's/^/| /' conftest.$ac_ext >&5
6197
6198 ( exit $ac_status )
6199 ac_cv_c_bigendian=yes
6200 fi
6201 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6202 fi
6203 fi
6204 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6205 fi
6206 echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5
6207 echo "${ECHO_T}$ac_cv_c_bigendian" >&6
6208 case $ac_cv_c_bigendian in
6209 yes)
6210
6211 cat >>confdefs.h <<\_ACEOF
6212 #define WORDS_BIGENDIAN 1
6213 _ACEOF
6214 ;;
6215 no)
6216 ;;
6217 *)
6218 { { echo "$as_me:$LINENO: error: unknown endianness
6219 presetting ac_cv_c_bigendian=no (or yes) will help" >&5
6220 echo "$as_me: error: unknown endianness
6221 presetting ac_cv_c_bigendian=no (or yes) will help" >&2;}
6222 { (exit 1); exit 1; }; } ;;
6223 esac
6224
6225 if test $ac_cv_c_bigendian = yes; then
6226 sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
6227 else
6228 sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
6229 fi
6230 else
6231 sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
6232 fi
6233 fi;
6234
6235 # Check whether --enable-sim-icache or --disable-sim-icache was given.
6236 if test "${enable_sim_icache+set}" = set; then
6237 enableval="$enable_sim_icache"
6238 icache="-R"
6239 case "${enableval}" in
6240 yes) icache="1024"; sim_icache="-I $icache";;
6241 no) sim_icache="-R";;
6242 *) icache=1024
6243 sim_icache="-"
6244 for x in `echo "${enableval}" | sed -e "s/,/ /g"`; do
6245 case "$x" in
6246 define) sim_icache="${sim_icache}R";;
6247 semantic) sim_icache="${sim_icache}C";;
6248 insn) sim_icache="${sim_icache}S";;
6249 0*|1*|2*|3*|4*|5*|6*|7*|8*|9*) icache=$x;;
6250 *) { { echo "$as_me:$LINENO: error: \"Unknown value $x for --enable-sim-icache\"" >&5
6251 echo "$as_me: error: \"Unknown value $x for --enable-sim-icache\"" >&2;}
6252 { (exit 1); exit 1; }; }; sim_icache="";;
6253 esac
6254 done
6255 sim_icache="${sim_icache}I $icache";;
6256 esac
6257 if test x"$silent" != x"yes" && test x"$icache" != x""; then
6258 echo "Setting instruction cache size to $icache ($sim_icache)"
6259 fi
6260 else
6261 sim_icache="-CSRI 1024"
6262 if test x"$silent" != x"yes"; then
6263 echo "Setting instruction cache size to 1024 ($sim_icache)"
6264 fi
6265 fi;
6266
6267 # Check whether --enable-sim-inline or --disable-sim-inline was given.
6268 if test "${enable_sim_inline+set}" = set; then
6269 enableval="$enable_sim_inline"
6270 sim_inline=""
6271 case "$enableval" in
6272 no) sim_inline="-DDEFAULT_INLINE=0";;
6273 0) sim_inline="-DDEFAULT_INLINE=0";;
6274 yes | 2) sim_inline="-DDEFAULT_INLINE=ALL_INLINE";;
6275 1) sim_inline="-DDEFAULT_INLINE=PSIM_INLINE_LOCALS";;
6276 *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
6277 new_flag=""
6278 case "$x" in
6279 *_INLINE=*) new_flag="-D$x";;
6280 *=*) new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
6281 *_INLINE) new_flag="-D$x=ALL_INLINE";;
6282 *) new_flag="-D$x""_INLINE=ALL_INLINE";;
6283 esac
6284 if test x"$sim_inline" = x""; then
6285 sim_inline="$new_flag"
6286 else
6287 sim_inline="$sim_inline $new_flag"
6288 fi
6289 done;;
6290 esac
6291 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
6292 echo "Setting inline flags = $sim_inline" 6>&1
6293 fi
6294 else
6295 if test x"$GCC" != ""; then
6296 sim_inline="-DDEFAULT_INLINE=PSIM_INLINE_LOCALS"
6297 if test x"$silent" != x"yes"; then
6298 echo "Setting inline flags = $sim_inline" 6>&1
6299 fi
6300 else
6301 sim_inline=""
6302 fi
6303 fi;
6304
6305 # Check whether --enable-sim-jump or --disable-sim-jump was given.
6306 if test "${enable_sim_jump+set}" = set; then
6307 enableval="$enable_sim_jump"
6308 case "${enableval}" in
6309 yes) sim_jump="-J";;
6310 no) sim_jump="";;
6311 *) { { echo "$as_me:$LINENO: error: \"--enable-sim-jump does not take a value\"" >&5
6312 echo "$as_me: error: \"--enable-sim-jump does not take a value\"" >&2;}
6313 { (exit 1); exit 1; }; }; sim_jump="";;
6314 esac
6315 if test x"$silent" != x"yes" && test x"$sim_jump" != x""; then
6316 echo "Setting jump flag = $sim_jump" 6>&1
6317 fi
6318 else
6319 sim_jump=""
6320 if test x"$silent" != x"yes"; then
6321 echo "Setting jump flag = $sim_jump" 6>&1
6322 fi
6323 fi;
6324
6325 # Check whether --enable-sim-line-nr or --disable-sim-line-nr was given.
6326 if test "${enable_sim_line_nr+set}" = set; then
6327 enableval="$enable_sim_line_nr"
6328 case "${enableval}" in
6329 yes) sim_line_nr="";;
6330 no) sim_line_nr="-L";;
6331 *) { { echo "$as_me:$LINENO: error: \"--enable-sim-line-nr does not take a value\"" >&5
6332 echo "$as_me: error: \"--enable-sim-line-nr does not take a value\"" >&2;}
6333 { (exit 1); exit 1; }; }; sim_line_nr="";;
6334 esac
6335 if test x"$silent" != x"yes" && test x"$sim_line_nr" != x""; then
6336 echo "Setting warning flags = $sim_line_nr" 6>&1
6337 fi
6338 else
6339 sim_line_nr=""
6340 fi;
6341
6342 # Check whether --enable-sim-model or --disable-sim-model was given.
6343 if test "${enable_sim_model+set}" = set; then
6344 enableval="$enable_sim_model"
6345 case "${enableval}" in
6346 yes|no) { { echo "$as_me:$LINENO: error: \"No value supplied for --enable-sim-model=model\"" >&5
6347 echo "$as_me: error: \"No value supplied for --enable-sim-model=model\"" >&2;}
6348 { (exit 1); exit 1; }; };;
6349 *) sim_model="-DWITH_MODEL=${enableval}";;
6350 esac
6351 if test x"$silent" != x"yes" && test x"$sim_model" != x""; then
6352 echo "Setting model flags = $sim_model" 6>&1
6353 fi
6354 else
6355 sim_model=""
6356 fi;
6357
6358 # Check whether --enable-sim-model-issue or --disable-sim-model-issue was given.
6359 if test "${enable_sim_model_issue+set}" = set; then
6360 enableval="$enable_sim_model_issue"
6361 case "${enableval}" in
6362 yes) sim_model_issue="-DWITH_MODEL_ISSUE=MODEL_ISSUE_PROCESS";;
6363 no) sim_model_issue="-DWITH_MODEL_ISSUE=MODEL_ISSUE_IGNORE";;
6364 *) { { echo "$as_me:$LINENO: error: \"--enable-sim-model-issue does not take a value\"" >&5
6365 echo "$as_me: error: \"--enable-sim-model-issue does not take a value\"" >&2;}
6366 { (exit 1); exit 1; }; }; sim_model_issue="";;
6367 esac
6368 if test x"$silent" != x"yes"; then
6369 echo "Setting model-issue flags = $sim_model_issue" 6>&1
6370 fi
6371 else
6372 sim_model_issue=""
6373 fi;
6374
6375 # Check whether --enable-sim-monitor or --disable-sim-monitor was given.
6376 if test "${enable_sim_monitor+set}" = set; then
6377 enableval="$enable_sim_monitor"
6378 case "${enableval}" in
6379 yes) sim_monitor="-DWITH_MON='MONITOR_INSTRUCTION_ISSUE | MONITOR_LOAD_STORE_UNIT'";;
6380 no) sim_monitor="-DWITH_MON=0";;
6381 instruction) sim_monitor="-DWITH_MON=MONITOR_INSTRUCTION_ISSUE";;
6382 memory) sim_monitor="-DWITH_MON=MONITOR_LOAD_STORE_UNIT";;
6383 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval passed to --enable-sim-mon\"" >&5
6384 echo "$as_me: error: \"Unknown value $enableval passed to --enable-sim-mon\"" >&2;}
6385 { (exit 1); exit 1; }; }; sim_env="";;
6386 esac
6387 if test x"$silent" != x"yes" && test x"$sim_monitor" != x""; then
6388 echo "Setting monitor flags = $sim_monitor" 6>&1
6389 fi
6390 else
6391 sim_monitor=""
6392 fi;
6393
6394 # Check whether --enable-sim-opcode or --disable-sim-opcode was given.
6395 if test "${enable_sim_opcode+set}" = set; then
6396 enableval="$enable_sim_opcode"
6397 case "${enableval}" in
6398 yes|no) { { echo "$as_me:$LINENO: error: \"No value supplied for --enable-sim-opcode=file\"" >&5
6399 echo "$as_me: error: \"No value supplied for --enable-sim-opcode=file\"" >&2;}
6400 { (exit 1); exit 1; }; };;
6401 *) if test -f "${srcdir}/${enableval}"; then
6402 sim_opcode="${enableval}"
6403 elif test -f "${srcdir}/dc-${enableval}"; then
6404 sim_opcode="dc-${enableval}"
6405 else
6406 { { echo "$as_me:$LINENO: error: \"File $enableval is not an opcode rules file\"" >&5
6407 echo "$as_me: error: \"File $enableval is not an opcode rules file\"" >&2;}
6408 { (exit 1); exit 1; }; };
6409 sim_opcode="dc-complex"
6410 fi;;
6411 esac
6412 if test x"$silent" != x"yes" && test x"$sim_opcode" != x""; then
6413 echo "Setting opcode flags = $sim_opcode" 6>&1
6414 fi
6415 else
6416 sim_opcode="dc-complex"
6417 if test x"$silent" != x"yes"; then
6418 echo "Setting opcode flags = $sim_opcode"
6419 fi
6420 fi;
6421
6422 # Check whether --enable-sim-packages or --disable-sim-packages was given.
6423 if test "${enable_sim_packages+set}" = set; then
6424 enableval="$enable_sim_packages"
6425 packages=disklabel
6426 case "${enableval}" in
6427 yes) ;;
6428 no) { { echo "$as_me:$LINENO: error: \"List of packages must be specified for --enable-sim-packages\"" >&5
6429 echo "$as_me: error: \"List of packages must be specified for --enable-sim-packages\"" >&2;}
6430 { (exit 1); exit 1; }; }; packages="";;
6431 ,*) packages="${packages}${enableval}";;
6432 *,) packages="${enableval}${packages}";;
6433 *) packages="${enableval}"'';;
6434 esac
6435 sim_pk_src=`echo $packages | sed -e 's/,/.c pk_/g' -e 's/^/pk_/' -e 's/$/.c/'`
6436 sim_pk_obj=`echo $sim_pk_src | sed -e 's/\.c/.o/g'`
6437 if test x"$silent" != x"yes" && test x"$packages" != x""; then
6438 echo "Setting packages to $sim_pk_src, $sim_pk_obj"
6439 fi
6440 else
6441 packages=disklabel
6442 sim_pk_src=`echo $packages | sed -e 's/,/.c pk_/g' -e 's/^/pk_/' -e 's/$/.c/'`
6443 sim_pk_obj=`echo $sim_pk_src | sed -e 's/\.c/.o/g'`
6444 if test x"$silent" != x"yes"; then
6445 echo "Setting packages to $sim_pk_src, $sim_pk_obj"
6446 fi
6447 fi;
6448
6449 # Check whether --enable-sim-regparm or --disable-sim-regparm was given.
6450 if test "${enable_sim_regparm+set}" = set; then
6451 enableval="$enable_sim_regparm"
6452 case "${enableval}" in
6453 0*|1*|2*|3*|4*|5*|6*|7*|8*|9*) sim_regparm="-DWITH_REGPARM=${enableval}";;
6454 no) sim_regparm="" ;;
6455 yes) sim_regparm="-DWITH_REGPARM=3";;
6456 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval for --enable-sim-regparm\"" >&5
6457 echo "$as_me: error: \"Unknown value $enableval for --enable-sim-regparm\"" >&2;}
6458 { (exit 1); exit 1; }; }; sim_regparm="";;
6459 esac
6460 if test x"$silent" != x"yes" && test x"$sim_regparm" != x""; then
6461 echo "Setting regparm flags = $sim_regparm" 6>&1
6462 fi
6463 else
6464 sim_regparm=""
6465 fi;
6466
6467 # Check whether --enable-sim-reserved-bits or --disable-sim-reserved-bits was given.
6468 if test "${enable_sim_reserved_bits+set}" = set; then
6469 enableval="$enable_sim_reserved_bits"
6470 case "${enableval}" in
6471 yes) sim_reserved="-DWITH_RESERVED_BITS=1";;
6472 no) sim_reserved="-DWITH_RESERVED_BITS=0";;
6473 *) { { echo "$as_me:$LINENO: error: \"--enable-sim-reserved-bits does not take a value\"" >&5
6474 echo "$as_me: error: \"--enable-sim-reserved-bits does not take a value\"" >&2;}
6475 { (exit 1); exit 1; }; }; sim_reserved="";;
6476 esac
6477 if test x"$silent" != x"yes" && test x"$sim_reserved" != x""; then
6478 echo "Setting reserved flags = $sim_reserved" 6>&1
6479 fi
6480 else
6481 sim_reserved=""
6482 fi;
6483
6484 # Check whether --enable-sim-smp or --disable-sim-smp was given.
6485 if test "${enable_sim_smp+set}" = set; then
6486 enableval="$enable_sim_smp"
6487 case "${enableval}" in
6488 yes) sim_smp="-DWITH_SMP=5" ; sim_igen_smp="-N 5";;
6489 no) sim_smp="-DWITH_SMP=0" ; sim_igen_smp="-N 0";;
6490 *) sim_smp="-DWITH_SMP=$enableval" ; sim_igen_smp="-N $enableval";;
6491 esac
6492 if test x"$silent" != x"yes" && test x"$sim_smp" != x""; then
6493 echo "Setting smp flags = $sim_smp" 6>&1
6494 fi
6495 else
6496 sim_smp="-DWITH_SMP=5" ; sim_igen_smp="-N 5"
6497 if test x"$silent" != x"yes"; then
6498 echo "Setting smp flags = $sim_smp" 6>&1
6499 fi
6500 fi;
6501
6502 # Check whether --enable-sim-stdcall or --disable-sim-stdcall was given.
6503 if test "${enable_sim_stdcall+set}" = set; then
6504 enableval="$enable_sim_stdcall"
6505 case "${enableval}" in
6506 no) sim_stdcall="" ;;
6507 std*) sim_stdcall="-DWITH_STDCALL=1";;
6508 yes) sim_stdcall="-DWITH_STDCALL=1";;
6509 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval for --enable-sim-stdcall\"" >&5
6510 echo "$as_me: error: \"Unknown value $enableval for --enable-sim-stdcall\"" >&2;}
6511 { (exit 1); exit 1; }; }; sim_stdcall="";;
6512 esac
6513 if test x"$silent" != x"yes" && test x"$sim_stdcall" != x""; then
6514 echo "Setting function call flags = $sim_stdcall" 6>&1
6515 fi
6516 else
6517 sim_stdcall=""
6518 fi;
6519
6520 # Check whether --enable-sim-stdio or --disable-sim-stdio was given.
6521 if test "${enable_sim_stdio+set}" = set; then
6522 enableval="$enable_sim_stdio"
6523 case "${enableval}" in
6524 yes) sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
6525 no) sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
6526 *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval passed to --enable-sim-stdio\"" >&5
6527 echo "$as_me: error: \"Unknown value $enableval passed to --enable-sim-stdio\"" >&2;}
6528 { (exit 1); exit 1; }; }; sim_stdio="";;
6529 esac
6530 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
6531 echo "Setting stdio flags = $sim_stdio" 6>&1
6532 fi
6533 else
6534 sim_stdio=""
6535 fi;
6536
6537 # Check whether --enable-sim-switch or --disable-sim-switch was given.
6538 if test "${enable_sim_switch+set}" = set; then
6539 enableval="$enable_sim_switch"
6540 case "${enableval}" in
6541 yes) sim_switch="-s";;
6542 no) sim_switch="";;
6543 *) { { echo "$as_me:$LINENO: error: \"--enable-sim-switch does not take a value\"" >&5
6544 echo "$as_me: error: \"--enable-sim-switch does not take a value\"" >&2;}
6545 { (exit 1); exit 1; }; }; sim_switch="";;
6546 esac
6547 if test x"$silent" != x"yes" && test x"$sim_switch" != x""; then
6548 echo "Setting switch flags = $sim_switch" 6>&1
6549 fi
6550 else
6551 sim_switch="";
6552 if test x"$silent" != x"yes"; then
6553 echo "Setting switch flags = $sim_switch" 6>&1
6554 fi
6555 fi;
6556
6557 # Check whether --enable-sim-timebase or --disable-sim-timebase was given.
6558 if test "${enable_sim_timebase+set}" = set; then
6559 enableval="$enable_sim_timebase"
6560 case "${enableval}" in
6561 yes) sim_timebase="-DWITH_TIME_BASE=1";;
6562 no) sim_timebase="-DWITH_TIME_BASE=0";;
6563 *) { { echo "$as_me:$LINENO: error: \"--enable-sim-timebase does not take a value\"" >&5
6564 echo "$as_me: error: \"--enable-sim-timebase does not take a value\"" >&2;}
6565 { (exit 1); exit 1; }; }; sim_timebase="";;
6566 esac
6567 if test x"$silent" != x"yes" && test x"$sim_timebase" != x""; then
6568 echo "Setting timebase flags = $sim_timebase" 6>&1
6569 fi
6570 else
6571 sim_timebase=""
6572 fi;
6573
6574 # Check whether --enable-sim-trace or --disable-sim-trace was given.
6575 if test "${enable_sim_trace+set}" = set; then
6576 enableval="$enable_sim_trace"
6577 case "${enableval}" in
6578 yes) sim_trace="-DWITH_TRACE=1";;
6579 no) sim_trace="-DWITH_TRACE=0";;
6580 *) { { echo "$as_me:$LINENO: error: \"--enable-sim-trace does not take a value\"" >&5
6581 echo "$as_me: error: \"--enable-sim-trace does not take a value\"" >&2;}
6582 { (exit 1); exit 1; }; }; sim_trace="";;
6583 esac
6584 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
6585 echo "Setting trace flags = $sim_trace" 6>&1
6586 fi
6587 else
6588 sim_trace=""
6589 fi;
6590
6591 # Check whether --enable-sim-warnings or --disable-sim-warnings was given.
6592 if test "${enable_sim_warnings+set}" = set; then
6593 enableval="$enable_sim_warnings"
6594 case "${enableval}" in
6595 yes) sim_warnings="-Werror -Wall -Wpointer-arith -Wmissing-prototypes -Wmissing-declarations ";;
6596 no) sim_warnings="-w";;
6597 *) sim_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
6598 esac
6599 if test x"$silent" != x"yes" && test x"$sim_warnings" != x""; then
6600 echo "Setting warning flags = $sim_warnings" 6>&1
6601 fi
6602 else
6603 sim_warnings=""
6604 fi;
6605
6606 # Check whether --enable-sim-xor-endian or --disable-sim-xor-endian was given.
6607 if test "${enable_sim_xor_endian+set}" = set; then
6608 enableval="$enable_sim_xor_endian"
6609 case "${enableval}" in
6610 yes) sim_xor_endian="-DWITH_XOR_ENDIAN=8";;
6611 no) sim_xor_endian="-DWITH_XOR_ENDIAN=0";;
6612 *) sim_xor_endian="-DWITH_XOR_ENDIAN=$enableval";;
6613 esac
6614 if test x"$silent" != x"yes" && test x"$sim_xor_endian" != x""; then
6615 echo "Setting xor-endian flag = $sim_xor_endian" 6>&1
6616 fi
6617 else
6618 sim_xor_endian=""
6619 fi;
6620
6621 ac_aux_dir=
6622 for ac_dir in `cd $srcdir;pwd`/../.. $srcdir/`cd $srcdir;pwd`/../..; do
6623 if test -f $ac_dir/install-sh; then
6624 ac_aux_dir=$ac_dir
6625 ac_install_sh="$ac_aux_dir/install-sh -c"
6626 break
6627 elif test -f $ac_dir/install.sh; then
6628 ac_aux_dir=$ac_dir
6629 ac_install_sh="$ac_aux_dir/install.sh -c"
6630 break
6631 elif test -f $ac_dir/shtool; then
6632 ac_aux_dir=$ac_dir
6633 ac_install_sh="$ac_aux_dir/shtool install -c"
6634 break
6635 fi
6636 done
6637 if test -z "$ac_aux_dir"; then
6638 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \`cd $srcdir;pwd\`/../.. $srcdir/\`cd $srcdir;pwd\`/../.." >&5
6639 echo "$as_me: error: cannot find install-sh or install.sh in \`cd $srcdir;pwd\`/../.. $srcdir/\`cd $srcdir;pwd\`/../.." >&2;}
6640 { (exit 1); exit 1; }; }
6641 fi
6642 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
6643 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
6644 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
6645
6646 # Make sure we can run config.sub.
6647 $ac_config_sub sun4 >/dev/null 2>&1 ||
6648 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
6649 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
6650 { (exit 1); exit 1; }; }
6651
6652 echo "$as_me:$LINENO: checking build system type" >&5
6653 echo $ECHO_N "checking build system type... $ECHO_C" >&6
6654 if test "${ac_cv_build+set}" = set; then
6655 echo $ECHO_N "(cached) $ECHO_C" >&6
6656 else
6657 ac_cv_build_alias=$build_alias
6658 test -z "$ac_cv_build_alias" &&
6659 ac_cv_build_alias=`$ac_config_guess`
6660 test -z "$ac_cv_build_alias" &&
6661 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
6662 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
6663 { (exit 1); exit 1; }; }
6664 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
6665 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
6666 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
6667 { (exit 1); exit 1; }; }
6668
6669 fi
6670 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
6671 echo "${ECHO_T}$ac_cv_build" >&6
6672 build=$ac_cv_build
6673 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
6674 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
6675 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
6676
6677
6678 echo "$as_me:$LINENO: checking host system type" >&5
6679 echo $ECHO_N "checking host system type... $ECHO_C" >&6
6680 if test "${ac_cv_host+set}" = set; then
6681 echo $ECHO_N "(cached) $ECHO_C" >&6
6682 else
6683 ac_cv_host_alias=$host_alias
6684 test -z "$ac_cv_host_alias" &&
6685 ac_cv_host_alias=$ac_cv_build_alias
6686 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
6687 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
6688 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
6689 { (exit 1); exit 1; }; }
6690
6691 fi
6692 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
6693 echo "${ECHO_T}$ac_cv_host" >&6
6694 host=$ac_cv_host
6695 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
6696 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
6697 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
6698
6699
6700 echo "$as_me:$LINENO: checking target system type" >&5
6701 echo $ECHO_N "checking target system type... $ECHO_C" >&6
6702 if test "${ac_cv_target+set}" = set; then
6703 echo $ECHO_N "(cached) $ECHO_C" >&6
6704 else
6705 ac_cv_target_alias=$target_alias
6706 test "x$ac_cv_target_alias" = "x" &&
6707 ac_cv_target_alias=$ac_cv_host_alias
6708 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
6709 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
6710 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
6711 { (exit 1); exit 1; }; }
6712
6713 fi
6714 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
6715 echo "${ECHO_T}$ac_cv_target" >&6
6716 target=$ac_cv_target
6717 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
6718 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
6719 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
6720
6721
6722 # The aliases save the names the user supplied, while $host etc.
6723 # will get canonicalized.
6724 test -n "$target_alias" &&
6725 test "$program_prefix$program_suffix$program_transform_name" = \
6726 NONENONEs,x,x, &&
6727 program_prefix=${target_alias}-
6728 test "$program_prefix" != NONE &&
6729 program_transform_name="s,^,$program_prefix,;$program_transform_name"
6730 # Use a double $ so make ignores it.
6731 test "$program_suffix" != NONE &&
6732 program_transform_name="s,\$,$program_suffix,;$program_transform_name"
6733 # Double any \ or $. echo might interpret backslashes.
6734 # By default was `s,x,x', remove it if useless.
6735 cat <<\_ACEOF >conftest.sed
6736 s/[\\$]/&&/g;s/;s,x,x,$//
6737 _ACEOF
6738 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
6739 rm conftest.sed
6740
6741
6742 . ${srcdir}/../../bfd/configure.host
6743
6744 ac_config_headers="$ac_config_headers config.h:config.in"
6745
6746
6747
6748 echo "$as_me:$LINENO: checking for struct stat.st_blksize" >&5
6749 echo $ECHO_N "checking for struct stat.st_blksize... $ECHO_C" >&6
6750 if test "${ac_cv_member_struct_stat_st_blksize+set}" = set; then
6751 echo $ECHO_N "(cached) $ECHO_C" >&6
6752 else
6753 cat >conftest.$ac_ext <<_ACEOF
6754 /* confdefs.h. */
6755 _ACEOF
6756 cat confdefs.h >>conftest.$ac_ext
6757 cat >>conftest.$ac_ext <<_ACEOF
6758 /* end confdefs.h. */
6759 $ac_includes_default
6760 int
6761 main ()
6762 {
6763 static struct stat ac_aggr;
6764 if (ac_aggr.st_blksize)
6765 return 0;
6766 ;
6767 return 0;
6768 }
6769 _ACEOF
6770 rm -f conftest.$ac_objext
6771 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6772 (eval $ac_compile) 2>conftest.er1
6773 ac_status=$?
6774 grep -v '^ *+' conftest.er1 >conftest.err
6775 rm -f conftest.er1
6776 cat conftest.err >&5
6777 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6778 (exit $ac_status); } &&
6779 { ac_try='test -z "$ac_c_werror_flag"
6780 || test ! -s conftest.err'
6781 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6782 (eval $ac_try) 2>&5
6783 ac_status=$?
6784 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6785 (exit $ac_status); }; } &&
6786 { ac_try='test -s conftest.$ac_objext'
6787 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6788 (eval $ac_try) 2>&5
6789 ac_status=$?
6790 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6791 (exit $ac_status); }; }; then
6792 ac_cv_member_struct_stat_st_blksize=yes
6793 else
6794 echo "$as_me: failed program was:" >&5
6795 sed 's/^/| /' conftest.$ac_ext >&5
6796
6797 cat >conftest.$ac_ext <<_ACEOF
6798 /* confdefs.h. */
6799 _ACEOF
6800 cat confdefs.h >>conftest.$ac_ext
6801 cat >>conftest.$ac_ext <<_ACEOF
6802 /* end confdefs.h. */
6803 $ac_includes_default
6804 int
6805 main ()
6806 {
6807 static struct stat ac_aggr;
6808 if (sizeof ac_aggr.st_blksize)
6809 return 0;
6810 ;
6811 return 0;
6812 }
6813 _ACEOF
6814 rm -f conftest.$ac_objext
6815 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6816 (eval $ac_compile) 2>conftest.er1
6817 ac_status=$?
6818 grep -v '^ *+' conftest.er1 >conftest.err
6819 rm -f conftest.er1
6820 cat conftest.err >&5
6821 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6822 (exit $ac_status); } &&
6823 { ac_try='test -z "$ac_c_werror_flag"
6824 || test ! -s conftest.err'
6825 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6826 (eval $ac_try) 2>&5
6827 ac_status=$?
6828 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6829 (exit $ac_status); }; } &&
6830 { ac_try='test -s conftest.$ac_objext'
6831 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6832 (eval $ac_try) 2>&5
6833 ac_status=$?
6834 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6835 (exit $ac_status); }; }; then
6836 ac_cv_member_struct_stat_st_blksize=yes
6837 else
6838 echo "$as_me: failed program was:" >&5
6839 sed 's/^/| /' conftest.$ac_ext >&5
6840
6841 ac_cv_member_struct_stat_st_blksize=no
6842 fi
6843 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6844 fi
6845 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6846 fi
6847 echo "$as_me:$LINENO: result: $ac_cv_member_struct_stat_st_blksize" >&5
6848 echo "${ECHO_T}$ac_cv_member_struct_stat_st_blksize" >&6
6849 if test $ac_cv_member_struct_stat_st_blksize = yes; then
6850
6851 cat >>confdefs.h <<_ACEOF
6852 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
6853 _ACEOF
6854
6855
6856 cat >>confdefs.h <<\_ACEOF
6857 #define HAVE_ST_BLKSIZE 1
6858 _ACEOF
6859
6860 fi
6861
6862
6863 echo "$as_me:$LINENO: checking for struct stat.st_blocks" >&5
6864 echo $ECHO_N "checking for struct stat.st_blocks... $ECHO_C" >&6
6865 if test "${ac_cv_member_struct_stat_st_blocks+set}" = set; then
6866 echo $ECHO_N "(cached) $ECHO_C" >&6
6867 else
6868 cat >conftest.$ac_ext <<_ACEOF
6869 /* confdefs.h. */
6870 _ACEOF
6871 cat confdefs.h >>conftest.$ac_ext
6872 cat >>conftest.$ac_ext <<_ACEOF
6873 /* end confdefs.h. */
6874 $ac_includes_default
6875 int
6876 main ()
6877 {
6878 static struct stat ac_aggr;
6879 if (ac_aggr.st_blocks)
6880 return 0;
6881 ;
6882 return 0;
6883 }
6884 _ACEOF
6885 rm -f conftest.$ac_objext
6886 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6887 (eval $ac_compile) 2>conftest.er1
6888 ac_status=$?
6889 grep -v '^ *+' conftest.er1 >conftest.err
6890 rm -f conftest.er1
6891 cat conftest.err >&5
6892 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6893 (exit $ac_status); } &&
6894 { ac_try='test -z "$ac_c_werror_flag"
6895 || test ! -s conftest.err'
6896 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6897 (eval $ac_try) 2>&5
6898 ac_status=$?
6899 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6900 (exit $ac_status); }; } &&
6901 { ac_try='test -s conftest.$ac_objext'
6902 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6903 (eval $ac_try) 2>&5
6904 ac_status=$?
6905 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6906 (exit $ac_status); }; }; then
6907 ac_cv_member_struct_stat_st_blocks=yes
6908 else
6909 echo "$as_me: failed program was:" >&5
6910 sed 's/^/| /' conftest.$ac_ext >&5
6911
6912 cat >conftest.$ac_ext <<_ACEOF
6913 /* confdefs.h. */
6914 _ACEOF
6915 cat confdefs.h >>conftest.$ac_ext
6916 cat >>conftest.$ac_ext <<_ACEOF
6917 /* end confdefs.h. */
6918 $ac_includes_default
6919 int
6920 main ()
6921 {
6922 static struct stat ac_aggr;
6923 if (sizeof ac_aggr.st_blocks)
6924 return 0;
6925 ;
6926 return 0;
6927 }
6928 _ACEOF
6929 rm -f conftest.$ac_objext
6930 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6931 (eval $ac_compile) 2>conftest.er1
6932 ac_status=$?
6933 grep -v '^ *+' conftest.er1 >conftest.err
6934 rm -f conftest.er1
6935 cat conftest.err >&5
6936 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6937 (exit $ac_status); } &&
6938 { ac_try='test -z "$ac_c_werror_flag"
6939 || test ! -s conftest.err'
6940 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6941 (eval $ac_try) 2>&5
6942 ac_status=$?
6943 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6944 (exit $ac_status); }; } &&
6945 { ac_try='test -s conftest.$ac_objext'
6946 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6947 (eval $ac_try) 2>&5
6948 ac_status=$?
6949 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6950 (exit $ac_status); }; }; then
6951 ac_cv_member_struct_stat_st_blocks=yes
6952 else
6953 echo "$as_me: failed program was:" >&5
6954 sed 's/^/| /' conftest.$ac_ext >&5
6955
6956 ac_cv_member_struct_stat_st_blocks=no
6957 fi
6958 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6959 fi
6960 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6961 fi
6962 echo "$as_me:$LINENO: result: $ac_cv_member_struct_stat_st_blocks" >&5
6963 echo "${ECHO_T}$ac_cv_member_struct_stat_st_blocks" >&6
6964 if test $ac_cv_member_struct_stat_st_blocks = yes; then
6965
6966 cat >>confdefs.h <<_ACEOF
6967 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
6968 _ACEOF
6969
6970
6971 cat >>confdefs.h <<\_ACEOF
6972 #define HAVE_ST_BLOCKS 1
6973 _ACEOF
6974
6975 else
6976 case $LIBOBJS in
6977 "fileblocks.$ac_objext" | \
6978 *" fileblocks.$ac_objext" | \
6979 "fileblocks.$ac_objext "* | \
6980 *" fileblocks.$ac_objext "* ) ;;
6981 *) LIBOBJS="$LIBOBJS fileblocks.$ac_objext" ;;
6982 esac
6983
6984 fi
6985
6986
6987
6988 echo "$as_me:$LINENO: checking for struct stat.st_rdev" >&5
6989 echo $ECHO_N "checking for struct stat.st_rdev... $ECHO_C" >&6
6990 if test "${ac_cv_member_struct_stat_st_rdev+set}" = set; then
6991 echo $ECHO_N "(cached) $ECHO_C" >&6
6992 else
6993 cat >conftest.$ac_ext <<_ACEOF
6994 /* confdefs.h. */
6995 _ACEOF
6996 cat confdefs.h >>conftest.$ac_ext
6997 cat >>conftest.$ac_ext <<_ACEOF
6998 /* end confdefs.h. */
6999 $ac_includes_default
7000 int
7001 main ()
7002 {
7003 static struct stat ac_aggr;
7004 if (ac_aggr.st_rdev)
7005 return 0;
7006 ;
7007 return 0;
7008 }
7009 _ACEOF
7010 rm -f conftest.$ac_objext
7011 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7012 (eval $ac_compile) 2>conftest.er1
7013 ac_status=$?
7014 grep -v '^ *+' conftest.er1 >conftest.err
7015 rm -f conftest.er1
7016 cat conftest.err >&5
7017 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7018 (exit $ac_status); } &&
7019 { ac_try='test -z "$ac_c_werror_flag"
7020 || test ! -s conftest.err'
7021 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7022 (eval $ac_try) 2>&5
7023 ac_status=$?
7024 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7025 (exit $ac_status); }; } &&
7026 { ac_try='test -s conftest.$ac_objext'
7027 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7028 (eval $ac_try) 2>&5
7029 ac_status=$?
7030 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7031 (exit $ac_status); }; }; then
7032 ac_cv_member_struct_stat_st_rdev=yes
7033 else
7034 echo "$as_me: failed program was:" >&5
7035 sed 's/^/| /' conftest.$ac_ext >&5
7036
7037 cat >conftest.$ac_ext <<_ACEOF
7038 /* confdefs.h. */
7039 _ACEOF
7040 cat confdefs.h >>conftest.$ac_ext
7041 cat >>conftest.$ac_ext <<_ACEOF
7042 /* end confdefs.h. */
7043 $ac_includes_default
7044 int
7045 main ()
7046 {
7047 static struct stat ac_aggr;
7048 if (sizeof ac_aggr.st_rdev)
7049 return 0;
7050 ;
7051 return 0;
7052 }
7053 _ACEOF
7054 rm -f conftest.$ac_objext
7055 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7056 (eval $ac_compile) 2>conftest.er1
7057 ac_status=$?
7058 grep -v '^ *+' conftest.er1 >conftest.err
7059 rm -f conftest.er1
7060 cat conftest.err >&5
7061 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7062 (exit $ac_status); } &&
7063 { ac_try='test -z "$ac_c_werror_flag"
7064 || test ! -s conftest.err'
7065 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7066 (eval $ac_try) 2>&5
7067 ac_status=$?
7068 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7069 (exit $ac_status); }; } &&
7070 { ac_try='test -s conftest.$ac_objext'
7071 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7072 (eval $ac_try) 2>&5
7073 ac_status=$?
7074 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7075 (exit $ac_status); }; }; then
7076 ac_cv_member_struct_stat_st_rdev=yes
7077 else
7078 echo "$as_me: failed program was:" >&5
7079 sed 's/^/| /' conftest.$ac_ext >&5
7080
7081 ac_cv_member_struct_stat_st_rdev=no
7082 fi
7083 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7084 fi
7085 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7086 fi
7087 echo "$as_me:$LINENO: result: $ac_cv_member_struct_stat_st_rdev" >&5
7088 echo "${ECHO_T}$ac_cv_member_struct_stat_st_rdev" >&6
7089 if test $ac_cv_member_struct_stat_st_rdev = yes; then
7090
7091 cat >>confdefs.h <<_ACEOF
7092 #define HAVE_STRUCT_STAT_ST_RDEV 1
7093 _ACEOF
7094
7095
7096 cat >>confdefs.h <<\_ACEOF
7097 #define HAVE_ST_RDEV 1
7098 _ACEOF
7099
7100 fi
7101
7102
7103 echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5
7104 echo $ECHO_N "checking whether struct tm is in sys/time.h or time.h... $ECHO_C" >&6
7105 if test "${ac_cv_struct_tm+set}" = set; then
7106 echo $ECHO_N "(cached) $ECHO_C" >&6
7107 else
7108 cat >conftest.$ac_ext <<_ACEOF
7109 /* confdefs.h. */
7110 _ACEOF
7111 cat confdefs.h >>conftest.$ac_ext
7112 cat >>conftest.$ac_ext <<_ACEOF
7113 /* end confdefs.h. */
7114 #include <sys/types.h>
7115 #include <time.h>
7116
7117 int
7118 main ()
7119 {
7120 struct tm *tp; tp->tm_sec;
7121 ;
7122 return 0;
7123 }
7124 _ACEOF
7125 rm -f conftest.$ac_objext
7126 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7127 (eval $ac_compile) 2>conftest.er1
7128 ac_status=$?
7129 grep -v '^ *+' conftest.er1 >conftest.err
7130 rm -f conftest.er1
7131 cat conftest.err >&5
7132 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7133 (exit $ac_status); } &&
7134 { ac_try='test -z "$ac_c_werror_flag"
7135 || test ! -s conftest.err'
7136 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7137 (eval $ac_try) 2>&5
7138 ac_status=$?
7139 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7140 (exit $ac_status); }; } &&
7141 { ac_try='test -s conftest.$ac_objext'
7142 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7143 (eval $ac_try) 2>&5
7144 ac_status=$?
7145 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7146 (exit $ac_status); }; }; then
7147 ac_cv_struct_tm=time.h
7148 else
7149 echo "$as_me: failed program was:" >&5
7150 sed 's/^/| /' conftest.$ac_ext >&5
7151
7152 ac_cv_struct_tm=sys/time.h
7153 fi
7154 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7155 fi
7156 echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5
7157 echo "${ECHO_T}$ac_cv_struct_tm" >&6
7158 if test $ac_cv_struct_tm = sys/time.h; then
7159
7160 cat >>confdefs.h <<\_ACEOF
7161 #define TM_IN_SYS_TIME 1
7162 _ACEOF
7163
7164 fi
7165
7166 echo "$as_me:$LINENO: checking for struct tm.tm_zone" >&5
7167 echo $ECHO_N "checking for struct tm.tm_zone... $ECHO_C" >&6
7168 if test "${ac_cv_member_struct_tm_tm_zone+set}" = set; then
7169 echo $ECHO_N "(cached) $ECHO_C" >&6
7170 else
7171 cat >conftest.$ac_ext <<_ACEOF
7172 /* confdefs.h. */
7173 _ACEOF
7174 cat confdefs.h >>conftest.$ac_ext
7175 cat >>conftest.$ac_ext <<_ACEOF
7176 /* end confdefs.h. */
7177 #include <sys/types.h>
7178 #include <$ac_cv_struct_tm>
7179
7180
7181 int
7182 main ()
7183 {
7184 static struct tm ac_aggr;
7185 if (ac_aggr.tm_zone)
7186 return 0;
7187 ;
7188 return 0;
7189 }
7190 _ACEOF
7191 rm -f conftest.$ac_objext
7192 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7193 (eval $ac_compile) 2>conftest.er1
7194 ac_status=$?
7195 grep -v '^ *+' conftest.er1 >conftest.err
7196 rm -f conftest.er1
7197 cat conftest.err >&5
7198 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7199 (exit $ac_status); } &&
7200 { ac_try='test -z "$ac_c_werror_flag"
7201 || test ! -s conftest.err'
7202 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7203 (eval $ac_try) 2>&5
7204 ac_status=$?
7205 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7206 (exit $ac_status); }; } &&
7207 { ac_try='test -s conftest.$ac_objext'
7208 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7209 (eval $ac_try) 2>&5
7210 ac_status=$?
7211 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7212 (exit $ac_status); }; }; then
7213 ac_cv_member_struct_tm_tm_zone=yes
7214 else
7215 echo "$as_me: failed program was:" >&5
7216 sed 's/^/| /' conftest.$ac_ext >&5
7217
7218 cat >conftest.$ac_ext <<_ACEOF
7219 /* confdefs.h. */
7220 _ACEOF
7221 cat confdefs.h >>conftest.$ac_ext
7222 cat >>conftest.$ac_ext <<_ACEOF
7223 /* end confdefs.h. */
7224 #include <sys/types.h>
7225 #include <$ac_cv_struct_tm>
7226
7227
7228 int
7229 main ()
7230 {
7231 static struct tm ac_aggr;
7232 if (sizeof ac_aggr.tm_zone)
7233 return 0;
7234 ;
7235 return 0;
7236 }
7237 _ACEOF
7238 rm -f conftest.$ac_objext
7239 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7240 (eval $ac_compile) 2>conftest.er1
7241 ac_status=$?
7242 grep -v '^ *+' conftest.er1 >conftest.err
7243 rm -f conftest.er1
7244 cat conftest.err >&5
7245 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7246 (exit $ac_status); } &&
7247 { ac_try='test -z "$ac_c_werror_flag"
7248 || test ! -s conftest.err'
7249 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7250 (eval $ac_try) 2>&5
7251 ac_status=$?
7252 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7253 (exit $ac_status); }; } &&
7254 { ac_try='test -s conftest.$ac_objext'
7255 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7256 (eval $ac_try) 2>&5
7257 ac_status=$?
7258 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7259 (exit $ac_status); }; }; then
7260 ac_cv_member_struct_tm_tm_zone=yes
7261 else
7262 echo "$as_me: failed program was:" >&5
7263 sed 's/^/| /' conftest.$ac_ext >&5
7264
7265 ac_cv_member_struct_tm_tm_zone=no
7266 fi
7267 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7268 fi
7269 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7270 fi
7271 echo "$as_me:$LINENO: result: $ac_cv_member_struct_tm_tm_zone" >&5
7272 echo "${ECHO_T}$ac_cv_member_struct_tm_tm_zone" >&6
7273 if test $ac_cv_member_struct_tm_tm_zone = yes; then
7274
7275 cat >>confdefs.h <<_ACEOF
7276 #define HAVE_STRUCT_TM_TM_ZONE 1
7277 _ACEOF
7278
7279
7280 fi
7281
7282 if test "$ac_cv_member_struct_tm_tm_zone" = yes; then
7283
7284 cat >>confdefs.h <<\_ACEOF
7285 #define HAVE_TM_ZONE 1
7286 _ACEOF
7287
7288 else
7289 echo "$as_me:$LINENO: checking for tzname" >&5
7290 echo $ECHO_N "checking for tzname... $ECHO_C" >&6
7291 if test "${ac_cv_var_tzname+set}" = set; then
7292 echo $ECHO_N "(cached) $ECHO_C" >&6
7293 else
7294 cat >conftest.$ac_ext <<_ACEOF
7295 /* confdefs.h. */
7296 _ACEOF
7297 cat confdefs.h >>conftest.$ac_ext
7298 cat >>conftest.$ac_ext <<_ACEOF
7299 /* end confdefs.h. */
7300 #include <time.h>
7301 #ifndef tzname /* For SGI. */
7302 extern char *tzname[]; /* RS6000 and others reject char **tzname. */
7303 #endif
7304
7305 int
7306 main ()
7307 {
7308 atoi(*tzname);
7309 ;
7310 return 0;
7311 }
7312 _ACEOF
7313 rm -f conftest.$ac_objext conftest$ac_exeext
7314 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7315 (eval $ac_link) 2>conftest.er1
7316 ac_status=$?
7317 grep -v '^ *+' conftest.er1 >conftest.err
7318 rm -f conftest.er1
7319 cat conftest.err >&5
7320 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7321 (exit $ac_status); } &&
7322 { ac_try='test -z "$ac_c_werror_flag"
7323 || test ! -s conftest.err'
7324 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7325 (eval $ac_try) 2>&5
7326 ac_status=$?
7327 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7328 (exit $ac_status); }; } &&
7329 { ac_try='test -s conftest$ac_exeext'
7330 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7331 (eval $ac_try) 2>&5
7332 ac_status=$?
7333 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7334 (exit $ac_status); }; }; then
7335 ac_cv_var_tzname=yes
7336 else
7337 echo "$as_me: failed program was:" >&5
7338 sed 's/^/| /' conftest.$ac_ext >&5
7339
7340 ac_cv_var_tzname=no
7341 fi
7342 rm -f conftest.err conftest.$ac_objext \
7343 conftest$ac_exeext conftest.$ac_ext
7344 fi
7345 echo "$as_me:$LINENO: result: $ac_cv_var_tzname" >&5
7346 echo "${ECHO_T}$ac_cv_var_tzname" >&6
7347 if test $ac_cv_var_tzname = yes; then
7348
7349 cat >>confdefs.h <<\_ACEOF
7350 #define HAVE_TZNAME 1
7351 _ACEOF
7352
7353 fi
7354 fi
7355
7356
7357 echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5
7358 echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6
7359 if test "${ac_cv_type_uid_t+set}" = set; then
7360 echo $ECHO_N "(cached) $ECHO_C" >&6
7361 else
7362 cat >conftest.$ac_ext <<_ACEOF
7363 /* confdefs.h. */
7364 _ACEOF
7365 cat confdefs.h >>conftest.$ac_ext
7366 cat >>conftest.$ac_ext <<_ACEOF
7367 /* end confdefs.h. */
7368 #include <sys/types.h>
7369
7370 _ACEOF
7371 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7372 $EGREP "uid_t" >/dev/null 2>&1; then
7373 ac_cv_type_uid_t=yes
7374 else
7375 ac_cv_type_uid_t=no
7376 fi
7377 rm -f conftest*
7378
7379 fi
7380 echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5
7381 echo "${ECHO_T}$ac_cv_type_uid_t" >&6
7382 if test $ac_cv_type_uid_t = no; then
7383
7384 cat >>confdefs.h <<\_ACEOF
7385 #define uid_t int
7386 _ACEOF
7387
7388
7389 cat >>confdefs.h <<\_ACEOF
7390 #define gid_t int
7391 _ACEOF
7392
7393 fi
7394
7395 echo "$as_me:$LINENO: checking type of array argument to getgroups" >&5
7396 echo $ECHO_N "checking type of array argument to getgroups... $ECHO_C" >&6
7397 if test "${ac_cv_type_getgroups+set}" = set; then
7398 echo $ECHO_N "(cached) $ECHO_C" >&6
7399 else
7400 if test "$cross_compiling" = yes; then
7401 ac_cv_type_getgroups=cross
7402 else
7403 cat >conftest.$ac_ext <<_ACEOF
7404 /* confdefs.h. */
7405 _ACEOF
7406 cat confdefs.h >>conftest.$ac_ext
7407 cat >>conftest.$ac_ext <<_ACEOF
7408 /* end confdefs.h. */
7409 /* Thanks to Mike Rendell for this test. */
7410 #include <sys/types.h>
7411 #define NGID 256
7412 #undef MAX
7413 #define MAX(x, y) ((x) > (y) ? (x) : (y))
7414
7415 int
7416 main ()
7417 {
7418 gid_t gidset[NGID];
7419 int i, n;
7420 union { gid_t gval; long lval; } val;
7421
7422 val.lval = -1;
7423 for (i = 0; i < NGID; i++)
7424 gidset[i] = val.gval;
7425 n = getgroups (sizeof (gidset) / MAX (sizeof (int), sizeof (gid_t)) - 1,
7426 gidset);
7427 /* Exit non-zero if getgroups seems to require an array of ints. This
7428 happens when gid_t is short but getgroups modifies an array of ints. */
7429 exit ((n > 0 && gidset[n] != val.gval) ? 1 : 0);
7430 }
7431 _ACEOF
7432 rm -f conftest$ac_exeext
7433 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7434 (eval $ac_link) 2>&5
7435 ac_status=$?
7436 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7437 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7438 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7439 (eval $ac_try) 2>&5
7440 ac_status=$?
7441 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7442 (exit $ac_status); }; }; then
7443 ac_cv_type_getgroups=gid_t
7444 else
7445 echo "$as_me: program exited with status $ac_status" >&5
7446 echo "$as_me: failed program was:" >&5
7447 sed 's/^/| /' conftest.$ac_ext >&5
7448
7449 ( exit $ac_status )
7450 ac_cv_type_getgroups=int
7451 fi
7452 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7453 fi
7454 if test $ac_cv_type_getgroups = cross; then
7455 cat >conftest.$ac_ext <<_ACEOF
7456 /* confdefs.h. */
7457 _ACEOF
7458 cat confdefs.h >>conftest.$ac_ext
7459 cat >>conftest.$ac_ext <<_ACEOF
7460 /* end confdefs.h. */
7461 #include <unistd.h>
7462
7463 _ACEOF
7464 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7465 $EGREP "getgroups.*int.*gid_t" >/dev/null 2>&1; then
7466 ac_cv_type_getgroups=gid_t
7467 else
7468 ac_cv_type_getgroups=int
7469 fi
7470 rm -f conftest*
7471
7472 fi
7473 fi
7474 echo "$as_me:$LINENO: result: $ac_cv_type_getgroups" >&5
7475 echo "${ECHO_T}$ac_cv_type_getgroups" >&6
7476
7477 cat >>confdefs.h <<_ACEOF
7478 #define GETGROUPS_T $ac_cv_type_getgroups
7479 _ACEOF
7480
7481
7482 echo "$as_me:$LINENO: checking for mode_t" >&5
7483 echo $ECHO_N "checking for mode_t... $ECHO_C" >&6
7484 if test "${ac_cv_type_mode_t+set}" = set; then
7485 echo $ECHO_N "(cached) $ECHO_C" >&6
7486 else
7487 cat >conftest.$ac_ext <<_ACEOF
7488 /* confdefs.h. */
7489 _ACEOF
7490 cat confdefs.h >>conftest.$ac_ext
7491 cat >>conftest.$ac_ext <<_ACEOF
7492 /* end confdefs.h. */
7493 $ac_includes_default
7494 int
7495 main ()
7496 {
7497 if ((mode_t *) 0)
7498 return 0;
7499 if (sizeof (mode_t))
7500 return 0;
7501 ;
7502 return 0;
7503 }
7504 _ACEOF
7505 rm -f conftest.$ac_objext
7506 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7507 (eval $ac_compile) 2>conftest.er1
7508 ac_status=$?
7509 grep -v '^ *+' conftest.er1 >conftest.err
7510 rm -f conftest.er1
7511 cat conftest.err >&5
7512 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7513 (exit $ac_status); } &&
7514 { ac_try='test -z "$ac_c_werror_flag"
7515 || test ! -s conftest.err'
7516 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7517 (eval $ac_try) 2>&5
7518 ac_status=$?
7519 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7520 (exit $ac_status); }; } &&
7521 { ac_try='test -s conftest.$ac_objext'
7522 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7523 (eval $ac_try) 2>&5
7524 ac_status=$?
7525 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7526 (exit $ac_status); }; }; then
7527 ac_cv_type_mode_t=yes
7528 else
7529 echo "$as_me: failed program was:" >&5
7530 sed 's/^/| /' conftest.$ac_ext >&5
7531
7532 ac_cv_type_mode_t=no
7533 fi
7534 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7535 fi
7536 echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
7537 echo "${ECHO_T}$ac_cv_type_mode_t" >&6
7538 if test $ac_cv_type_mode_t = yes; then
7539 :
7540 else
7541
7542 cat >>confdefs.h <<_ACEOF
7543 #define mode_t int
7544 _ACEOF
7545
7546 fi
7547
7548 echo "$as_me:$LINENO: checking for off_t" >&5
7549 echo $ECHO_N "checking for off_t... $ECHO_C" >&6
7550 if test "${ac_cv_type_off_t+set}" = set; then
7551 echo $ECHO_N "(cached) $ECHO_C" >&6
7552 else
7553 cat >conftest.$ac_ext <<_ACEOF
7554 /* confdefs.h. */
7555 _ACEOF
7556 cat confdefs.h >>conftest.$ac_ext
7557 cat >>conftest.$ac_ext <<_ACEOF
7558 /* end confdefs.h. */
7559 $ac_includes_default
7560 int
7561 main ()
7562 {
7563 if ((off_t *) 0)
7564 return 0;
7565 if (sizeof (off_t))
7566 return 0;
7567 ;
7568 return 0;
7569 }
7570 _ACEOF
7571 rm -f conftest.$ac_objext
7572 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7573 (eval $ac_compile) 2>conftest.er1
7574 ac_status=$?
7575 grep -v '^ *+' conftest.er1 >conftest.err
7576 rm -f conftest.er1
7577 cat conftest.err >&5
7578 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7579 (exit $ac_status); } &&
7580 { ac_try='test -z "$ac_c_werror_flag"
7581 || test ! -s conftest.err'
7582 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7583 (eval $ac_try) 2>&5
7584 ac_status=$?
7585 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7586 (exit $ac_status); }; } &&
7587 { ac_try='test -s conftest.$ac_objext'
7588 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7589 (eval $ac_try) 2>&5
7590 ac_status=$?
7591 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7592 (exit $ac_status); }; }; then
7593 ac_cv_type_off_t=yes
7594 else
7595 echo "$as_me: failed program was:" >&5
7596 sed 's/^/| /' conftest.$ac_ext >&5
7597
7598 ac_cv_type_off_t=no
7599 fi
7600 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7601 fi
7602 echo "$as_me:$LINENO: result: $ac_cv_type_off_t" >&5
7603 echo "${ECHO_T}$ac_cv_type_off_t" >&6
7604 if test $ac_cv_type_off_t = yes; then
7605 :
7606 else
7607
7608 cat >>confdefs.h <<_ACEOF
7609 #define off_t long
7610 _ACEOF
7611
7612 fi
7613
7614 echo "$as_me:$LINENO: checking for pid_t" >&5
7615 echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
7616 if test "${ac_cv_type_pid_t+set}" = set; then
7617 echo $ECHO_N "(cached) $ECHO_C" >&6
7618 else
7619 cat >conftest.$ac_ext <<_ACEOF
7620 /* confdefs.h. */
7621 _ACEOF
7622 cat confdefs.h >>conftest.$ac_ext
7623 cat >>conftest.$ac_ext <<_ACEOF
7624 /* end confdefs.h. */
7625 $ac_includes_default
7626 int
7627 main ()
7628 {
7629 if ((pid_t *) 0)
7630 return 0;
7631 if (sizeof (pid_t))
7632 return 0;
7633 ;
7634 return 0;
7635 }
7636 _ACEOF
7637 rm -f conftest.$ac_objext
7638 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7639 (eval $ac_compile) 2>conftest.er1
7640 ac_status=$?
7641 grep -v '^ *+' conftest.er1 >conftest.err
7642 rm -f conftest.er1
7643 cat conftest.err >&5
7644 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7645 (exit $ac_status); } &&
7646 { ac_try='test -z "$ac_c_werror_flag"
7647 || test ! -s conftest.err'
7648 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7649 (eval $ac_try) 2>&5
7650 ac_status=$?
7651 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7652 (exit $ac_status); }; } &&
7653 { ac_try='test -s conftest.$ac_objext'
7654 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7655 (eval $ac_try) 2>&5
7656 ac_status=$?
7657 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7658 (exit $ac_status); }; }; then
7659 ac_cv_type_pid_t=yes
7660 else
7661 echo "$as_me: failed program was:" >&5
7662 sed 's/^/| /' conftest.$ac_ext >&5
7663
7664 ac_cv_type_pid_t=no
7665 fi
7666 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7667 fi
7668 echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
7669 echo "${ECHO_T}$ac_cv_type_pid_t" >&6
7670 if test $ac_cv_type_pid_t = yes; then
7671 :
7672 else
7673
7674 cat >>confdefs.h <<_ACEOF
7675 #define pid_t int
7676 _ACEOF
7677
7678 fi
7679
7680 echo "$as_me:$LINENO: checking return type of signal handlers" >&5
7681 echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
7682 if test "${ac_cv_type_signal+set}" = set; then
7683 echo $ECHO_N "(cached) $ECHO_C" >&6
7684 else
7685 cat >conftest.$ac_ext <<_ACEOF
7686 /* confdefs.h. */
7687 _ACEOF
7688 cat confdefs.h >>conftest.$ac_ext
7689 cat >>conftest.$ac_ext <<_ACEOF
7690 /* end confdefs.h. */
7691 #include <sys/types.h>
7692 #include <signal.h>
7693 #ifdef signal
7694 # undef signal
7695 #endif
7696 #ifdef __cplusplus
7697 extern "C" void (*signal (int, void (*)(int)))(int);
7698 #else
7699 void (*signal ()) ();
7700 #endif
7701
7702 int
7703 main ()
7704 {
7705 int i;
7706 ;
7707 return 0;
7708 }
7709 _ACEOF
7710 rm -f conftest.$ac_objext
7711 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7712 (eval $ac_compile) 2>conftest.er1
7713 ac_status=$?
7714 grep -v '^ *+' conftest.er1 >conftest.err
7715 rm -f conftest.er1
7716 cat conftest.err >&5
7717 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7718 (exit $ac_status); } &&
7719 { ac_try='test -z "$ac_c_werror_flag"
7720 || test ! -s conftest.err'
7721 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7722 (eval $ac_try) 2>&5
7723 ac_status=$?
7724 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7725 (exit $ac_status); }; } &&
7726 { ac_try='test -s conftest.$ac_objext'
7727 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7728 (eval $ac_try) 2>&5
7729 ac_status=$?
7730 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7731 (exit $ac_status); }; }; then
7732 ac_cv_type_signal=void
7733 else
7734 echo "$as_me: failed program was:" >&5
7735 sed 's/^/| /' conftest.$ac_ext >&5
7736
7737 ac_cv_type_signal=int
7738 fi
7739 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7740 fi
7741 echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
7742 echo "${ECHO_T}$ac_cv_type_signal" >&6
7743
7744 cat >>confdefs.h <<_ACEOF
7745 #define RETSIGTYPE $ac_cv_type_signal
7746 _ACEOF
7747
7748
7749 echo "$as_me:$LINENO: checking for size_t" >&5
7750 echo $ECHO_N "checking for size_t... $ECHO_C" >&6
7751 if test "${ac_cv_type_size_t+set}" = set; then
7752 echo $ECHO_N "(cached) $ECHO_C" >&6
7753 else
7754 cat >conftest.$ac_ext <<_ACEOF
7755 /* confdefs.h. */
7756 _ACEOF
7757 cat confdefs.h >>conftest.$ac_ext
7758 cat >>conftest.$ac_ext <<_ACEOF
7759 /* end confdefs.h. */
7760 $ac_includes_default
7761 int
7762 main ()
7763 {
7764 if ((size_t *) 0)
7765 return 0;
7766 if (sizeof (size_t))
7767 return 0;
7768 ;
7769 return 0;
7770 }
7771 _ACEOF
7772 rm -f conftest.$ac_objext
7773 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7774 (eval $ac_compile) 2>conftest.er1
7775 ac_status=$?
7776 grep -v '^ *+' conftest.er1 >conftest.err
7777 rm -f conftest.er1
7778 cat conftest.err >&5
7779 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7780 (exit $ac_status); } &&
7781 { ac_try='test -z "$ac_c_werror_flag"
7782 || test ! -s conftest.err'
7783 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7784 (eval $ac_try) 2>&5
7785 ac_status=$?
7786 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7787 (exit $ac_status); }; } &&
7788 { ac_try='test -s conftest.$ac_objext'
7789 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7790 (eval $ac_try) 2>&5
7791 ac_status=$?
7792 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7793 (exit $ac_status); }; }; then
7794 ac_cv_type_size_t=yes
7795 else
7796 echo "$as_me: failed program was:" >&5
7797 sed 's/^/| /' conftest.$ac_ext >&5
7798
7799 ac_cv_type_size_t=no
7800 fi
7801 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7802 fi
7803 echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
7804 echo "${ECHO_T}$ac_cv_type_size_t" >&6
7805 if test $ac_cv_type_size_t = yes; then
7806 :
7807 else
7808
7809 cat >>confdefs.h <<_ACEOF
7810 #define size_t unsigned
7811 _ACEOF
7812
7813 fi
7814
7815 echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5
7816 echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6
7817 if test "${ac_cv_type_uid_t+set}" = set; then
7818 echo $ECHO_N "(cached) $ECHO_C" >&6
7819 else
7820 cat >conftest.$ac_ext <<_ACEOF
7821 /* confdefs.h. */
7822 _ACEOF
7823 cat confdefs.h >>conftest.$ac_ext
7824 cat >>conftest.$ac_ext <<_ACEOF
7825 /* end confdefs.h. */
7826 #include <sys/types.h>
7827
7828 _ACEOF
7829 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7830 $EGREP "uid_t" >/dev/null 2>&1; then
7831 ac_cv_type_uid_t=yes
7832 else
7833 ac_cv_type_uid_t=no
7834 fi
7835 rm -f conftest*
7836
7837 fi
7838 echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5
7839 echo "${ECHO_T}$ac_cv_type_uid_t" >&6
7840 if test $ac_cv_type_uid_t = no; then
7841
7842 cat >>confdefs.h <<\_ACEOF
7843 #define uid_t int
7844 _ACEOF
7845
7846
7847 cat >>confdefs.h <<\_ACEOF
7848 #define gid_t int
7849 _ACEOF
7850
7851 fi
7852
7853
7854
7855
7856
7857
7858
7859
7860
7861
7862
7863
7864
7865
7866
7867
7868
7869
7870
7871
7872
7873
7874
7875
7876
7877
7878
7879
7880
7881
7882
7883
7884
7885
7886
7887
7888
7889
7890
7891
7892
7893
7894
7895
7896
7897
7898
7899
7900
7901
7902
7903
7904 for ac_func in access cfgetispeed cfgetospeed cfsetispeed cfsetospeed chdir chmod chown dup dup2 fchmod fchown fcntl fstat fstatfs getdirentries getegid geteuid getgid getpid getppid getrusage gettimeofday getuid ioctl kill link lseek lstat mkdir pipe readlink rmdir setreuid setregid stat sigprocmask stat symlink tcgetattr tcsetattr tcsendbreak tcdrain tcflush tcflow tcgetpgrp tcsetpgrp time umask unlink
7905 do
7906 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
7907 echo "$as_me:$LINENO: checking for $ac_func" >&5
7908 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
7909 if eval "test \"\${$as_ac_var+set}\" = set"; then
7910 echo $ECHO_N "(cached) $ECHO_C" >&6
7911 else
7912 cat >conftest.$ac_ext <<_ACEOF
7913 /* confdefs.h. */
7914 _ACEOF
7915 cat confdefs.h >>conftest.$ac_ext
7916 cat >>conftest.$ac_ext <<_ACEOF
7917 /* end confdefs.h. */
7918 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
7919 For example, HP-UX 11i <limits.h> declares gettimeofday. */
7920 #define $ac_func innocuous_$ac_func
7921
7922 /* System header to define __stub macros and hopefully few prototypes,
7923 which can conflict with char $ac_func (); below.
7924 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7925 <limits.h> exists even on freestanding compilers. */
7926
7927 #ifdef __STDC__
7928 # include <limits.h>
7929 #else
7930 # include <assert.h>
7931 #endif
7932
7933 #undef $ac_func
7934
7935 /* Override any gcc2 internal prototype to avoid an error. */
7936 #ifdef __cplusplus
7937 extern "C"
7938 {
7939 #endif
7940 /* We use char because int might match the return type of a gcc2
7941 builtin and then its argument prototype would still apply. */
7942 char $ac_func ();
7943 /* The GNU C library defines this for functions which it implements
7944 to always fail with ENOSYS. Some functions are actually named
7945 something starting with __ and the normal name is an alias. */
7946 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
7947 choke me
7948 #else
7949 char (*f) () = $ac_func;
7950 #endif
7951 #ifdef __cplusplus
7952 }
7953 #endif
7954
7955 int
7956 main ()
7957 {
7958 return f != $ac_func;
7959 ;
7960 return 0;
7961 }
7962 _ACEOF
7963 rm -f conftest.$ac_objext conftest$ac_exeext
7964 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7965 (eval $ac_link) 2>conftest.er1
7966 ac_status=$?
7967 grep -v '^ *+' conftest.er1 >conftest.err
7968 rm -f conftest.er1
7969 cat conftest.err >&5
7970 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7971 (exit $ac_status); } &&
7972 { ac_try='test -z "$ac_c_werror_flag"
7973 || test ! -s conftest.err'
7974 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7975 (eval $ac_try) 2>&5
7976 ac_status=$?
7977 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7978 (exit $ac_status); }; } &&
7979 { ac_try='test -s conftest$ac_exeext'
7980 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7981 (eval $ac_try) 2>&5
7982 ac_status=$?
7983 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7984 (exit $ac_status); }; }; then
7985 eval "$as_ac_var=yes"
7986 else
7987 echo "$as_me: failed program was:" >&5
7988 sed 's/^/| /' conftest.$ac_ext >&5
7989
7990 eval "$as_ac_var=no"
7991 fi
7992 rm -f conftest.err conftest.$ac_objext \
7993 conftest$ac_exeext conftest.$ac_ext
7994 fi
7995 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
7996 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
7997 if test `eval echo '${'$as_ac_var'}'` = yes; then
7998 cat >>confdefs.h <<_ACEOF
7999 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
8000 _ACEOF
8001
8002 fi
8003 done
8004
8005
8006
8007
8008
8009
8010
8011
8012
8013
8014
8015
8016
8017
8018
8019
8020
8021
8022
8023
8024 for ac_header in fcntl.h stdlib.h string.h strings.h sys/ioctl.h sys/mount.h sys/param.h sys/resource.h sys/stat.h sys/termio.h sys/termios.h sys/time.h sys/times.h sys/types.h time.h unistd.h sys/vfs.h sys/statfs.h
8025 do
8026 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8027 if eval "test \"\${$as_ac_Header+set}\" = set"; then
8028 echo "$as_me:$LINENO: checking for $ac_header" >&5
8029 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8030 if eval "test \"\${$as_ac_Header+set}\" = set"; then
8031 echo $ECHO_N "(cached) $ECHO_C" >&6
8032 fi
8033 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8034 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8035 else
8036 # Is the header compilable?
8037 echo "$as_me:$LINENO: checking $ac_header usability" >&5
8038 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
8039 cat >conftest.$ac_ext <<_ACEOF
8040 /* confdefs.h. */
8041 _ACEOF
8042 cat confdefs.h >>conftest.$ac_ext
8043 cat >>conftest.$ac_ext <<_ACEOF
8044 /* end confdefs.h. */
8045 $ac_includes_default
8046 #include <$ac_header>
8047 _ACEOF
8048 rm -f conftest.$ac_objext
8049 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8050 (eval $ac_compile) 2>conftest.er1
8051 ac_status=$?
8052 grep -v '^ *+' conftest.er1 >conftest.err
8053 rm -f conftest.er1
8054 cat conftest.err >&5
8055 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8056 (exit $ac_status); } &&
8057 { ac_try='test -z "$ac_c_werror_flag"
8058 || test ! -s conftest.err'
8059 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8060 (eval $ac_try) 2>&5
8061 ac_status=$?
8062 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8063 (exit $ac_status); }; } &&
8064 { ac_try='test -s conftest.$ac_objext'
8065 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8066 (eval $ac_try) 2>&5
8067 ac_status=$?
8068 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8069 (exit $ac_status); }; }; then
8070 ac_header_compiler=yes
8071 else
8072 echo "$as_me: failed program was:" >&5
8073 sed 's/^/| /' conftest.$ac_ext >&5
8074
8075 ac_header_compiler=no
8076 fi
8077 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8078 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8079 echo "${ECHO_T}$ac_header_compiler" >&6
8080
8081 # Is the header present?
8082 echo "$as_me:$LINENO: checking $ac_header presence" >&5
8083 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
8084 cat >conftest.$ac_ext <<_ACEOF
8085 /* confdefs.h. */
8086 _ACEOF
8087 cat confdefs.h >>conftest.$ac_ext
8088 cat >>conftest.$ac_ext <<_ACEOF
8089 /* end confdefs.h. */
8090 #include <$ac_header>
8091 _ACEOF
8092 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8093 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8094 ac_status=$?
8095 grep -v '^ *+' conftest.er1 >conftest.err
8096 rm -f conftest.er1
8097 cat conftest.err >&5
8098 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8099 (exit $ac_status); } >/dev/null; then
8100 if test -s conftest.err; then
8101 ac_cpp_err=$ac_c_preproc_warn_flag
8102 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
8103 else
8104 ac_cpp_err=
8105 fi
8106 else
8107 ac_cpp_err=yes
8108 fi
8109 if test -z "$ac_cpp_err"; then
8110 ac_header_preproc=yes
8111 else
8112 echo "$as_me: failed program was:" >&5
8113 sed 's/^/| /' conftest.$ac_ext >&5
8114
8115 ac_header_preproc=no
8116 fi
8117 rm -f conftest.err conftest.$ac_ext
8118 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8119 echo "${ECHO_T}$ac_header_preproc" >&6
8120
8121 # So? What about this header?
8122 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8123 yes:no: )
8124 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8125 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8126 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8127 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8128 ac_header_preproc=yes
8129 ;;
8130 no:yes:* )
8131 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8132 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8133 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
8134 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
8135 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8136 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8137 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
8138 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
8139 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8140 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8141 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8142 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8143 (
8144 cat <<\_ASBOX
8145 ## ------------------------------------------ ##
8146 ## Report this to the AC_PACKAGE_NAME lists. ##
8147 ## ------------------------------------------ ##
8148 _ASBOX
8149 ) |
8150 sed "s/^/$as_me: WARNING: /" >&2
8151 ;;
8152 esac
8153 echo "$as_me:$LINENO: checking for $ac_header" >&5
8154 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8155 if eval "test \"\${$as_ac_Header+set}\" = set"; then
8156 echo $ECHO_N "(cached) $ECHO_C" >&6
8157 else
8158 eval "$as_ac_Header=\$ac_header_preproc"
8159 fi
8160 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8161 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8162
8163 fi
8164 if test `eval echo '${'$as_ac_Header'}'` = yes; then
8165 cat >>confdefs.h <<_ACEOF
8166 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8167 _ACEOF
8168
8169 fi
8170
8171 done
8172
8173
8174
8175
8176
8177
8178 ac_header_dirent=no
8179 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
8180 as_ac_Header=`echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
8181 echo "$as_me:$LINENO: checking for $ac_hdr that defines DIR" >&5
8182 echo $ECHO_N "checking for $ac_hdr that defines DIR... $ECHO_C" >&6
8183 if eval "test \"\${$as_ac_Header+set}\" = set"; then
8184 echo $ECHO_N "(cached) $ECHO_C" >&6
8185 else
8186 cat >conftest.$ac_ext <<_ACEOF
8187 /* confdefs.h. */
8188 _ACEOF
8189 cat confdefs.h >>conftest.$ac_ext
8190 cat >>conftest.$ac_ext <<_ACEOF
8191 /* end confdefs.h. */
8192 #include <sys/types.h>
8193 #include <$ac_hdr>
8194
8195 int
8196 main ()
8197 {
8198 if ((DIR *) 0)
8199 return 0;
8200 ;
8201 return 0;
8202 }
8203 _ACEOF
8204 rm -f conftest.$ac_objext
8205 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8206 (eval $ac_compile) 2>conftest.er1
8207 ac_status=$?
8208 grep -v '^ *+' conftest.er1 >conftest.err
8209 rm -f conftest.er1
8210 cat conftest.err >&5
8211 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8212 (exit $ac_status); } &&
8213 { ac_try='test -z "$ac_c_werror_flag"
8214 || test ! -s conftest.err'
8215 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8216 (eval $ac_try) 2>&5
8217 ac_status=$?
8218 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8219 (exit $ac_status); }; } &&
8220 { ac_try='test -s conftest.$ac_objext'
8221 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8222 (eval $ac_try) 2>&5
8223 ac_status=$?
8224 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8225 (exit $ac_status); }; }; then
8226 eval "$as_ac_Header=yes"
8227 else
8228 echo "$as_me: failed program was:" >&5
8229 sed 's/^/| /' conftest.$ac_ext >&5
8230
8231 eval "$as_ac_Header=no"
8232 fi
8233 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8234 fi
8235 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8236 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8237 if test `eval echo '${'$as_ac_Header'}'` = yes; then
8238 cat >>confdefs.h <<_ACEOF
8239 #define `echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
8240 _ACEOF
8241
8242 ac_header_dirent=$ac_hdr; break
8243 fi
8244
8245 done
8246 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
8247 if test $ac_header_dirent = dirent.h; then
8248 echo "$as_me:$LINENO: checking for library containing opendir" >&5
8249 echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6
8250 if test "${ac_cv_search_opendir+set}" = set; then
8251 echo $ECHO_N "(cached) $ECHO_C" >&6
8252 else
8253 ac_func_search_save_LIBS=$LIBS
8254 ac_cv_search_opendir=no
8255 cat >conftest.$ac_ext <<_ACEOF
8256 /* confdefs.h. */
8257 _ACEOF
8258 cat confdefs.h >>conftest.$ac_ext
8259 cat >>conftest.$ac_ext <<_ACEOF
8260 /* end confdefs.h. */
8261
8262 /* Override any gcc2 internal prototype to avoid an error. */
8263 #ifdef __cplusplus
8264 extern "C"
8265 #endif
8266 /* We use char because int might match the return type of a gcc2
8267 builtin and then its argument prototype would still apply. */
8268 char opendir ();
8269 int
8270 main ()
8271 {
8272 opendir ();
8273 ;
8274 return 0;
8275 }
8276 _ACEOF
8277 rm -f conftest.$ac_objext conftest$ac_exeext
8278 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8279 (eval $ac_link) 2>conftest.er1
8280 ac_status=$?
8281 grep -v '^ *+' conftest.er1 >conftest.err
8282 rm -f conftest.er1
8283 cat conftest.err >&5
8284 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8285 (exit $ac_status); } &&
8286 { ac_try='test -z "$ac_c_werror_flag"
8287 || test ! -s conftest.err'
8288 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8289 (eval $ac_try) 2>&5
8290 ac_status=$?
8291 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8292 (exit $ac_status); }; } &&
8293 { ac_try='test -s conftest$ac_exeext'
8294 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8295 (eval $ac_try) 2>&5
8296 ac_status=$?
8297 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8298 (exit $ac_status); }; }; then
8299 ac_cv_search_opendir="none required"
8300 else
8301 echo "$as_me: failed program was:" >&5
8302 sed 's/^/| /' conftest.$ac_ext >&5
8303
8304 fi
8305 rm -f conftest.err conftest.$ac_objext \
8306 conftest$ac_exeext conftest.$ac_ext
8307 if test "$ac_cv_search_opendir" = no; then
8308 for ac_lib in dir; do
8309 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
8310 cat >conftest.$ac_ext <<_ACEOF
8311 /* confdefs.h. */
8312 _ACEOF
8313 cat confdefs.h >>conftest.$ac_ext
8314 cat >>conftest.$ac_ext <<_ACEOF
8315 /* end confdefs.h. */
8316
8317 /* Override any gcc2 internal prototype to avoid an error. */
8318 #ifdef __cplusplus
8319 extern "C"
8320 #endif
8321 /* We use char because int might match the return type of a gcc2
8322 builtin and then its argument prototype would still apply. */
8323 char opendir ();
8324 int
8325 main ()
8326 {
8327 opendir ();
8328 ;
8329 return 0;
8330 }
8331 _ACEOF
8332 rm -f conftest.$ac_objext conftest$ac_exeext
8333 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8334 (eval $ac_link) 2>conftest.er1
8335 ac_status=$?
8336 grep -v '^ *+' conftest.er1 >conftest.err
8337 rm -f conftest.er1
8338 cat conftest.err >&5
8339 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8340 (exit $ac_status); } &&
8341 { ac_try='test -z "$ac_c_werror_flag"
8342 || test ! -s conftest.err'
8343 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8344 (eval $ac_try) 2>&5
8345 ac_status=$?
8346 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8347 (exit $ac_status); }; } &&
8348 { ac_try='test -s conftest$ac_exeext'
8349 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8350 (eval $ac_try) 2>&5
8351 ac_status=$?
8352 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8353 (exit $ac_status); }; }; then
8354 ac_cv_search_opendir="-l$ac_lib"
8355 break
8356 else
8357 echo "$as_me: failed program was:" >&5
8358 sed 's/^/| /' conftest.$ac_ext >&5
8359
8360 fi
8361 rm -f conftest.err conftest.$ac_objext \
8362 conftest$ac_exeext conftest.$ac_ext
8363 done
8364 fi
8365 LIBS=$ac_func_search_save_LIBS
8366 fi
8367 echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
8368 echo "${ECHO_T}$ac_cv_search_opendir" >&6
8369 if test "$ac_cv_search_opendir" != no; then
8370 test "$ac_cv_search_opendir" = "none required" || LIBS="$ac_cv_search_opendir $LIBS"
8371
8372 fi
8373
8374 else
8375 echo "$as_me:$LINENO: checking for library containing opendir" >&5
8376 echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6
8377 if test "${ac_cv_search_opendir+set}" = set; then
8378 echo $ECHO_N "(cached) $ECHO_C" >&6
8379 else
8380 ac_func_search_save_LIBS=$LIBS
8381 ac_cv_search_opendir=no
8382 cat >conftest.$ac_ext <<_ACEOF
8383 /* confdefs.h. */
8384 _ACEOF
8385 cat confdefs.h >>conftest.$ac_ext
8386 cat >>conftest.$ac_ext <<_ACEOF
8387 /* end confdefs.h. */
8388
8389 /* Override any gcc2 internal prototype to avoid an error. */
8390 #ifdef __cplusplus
8391 extern "C"
8392 #endif
8393 /* We use char because int might match the return type of a gcc2
8394 builtin and then its argument prototype would still apply. */
8395 char opendir ();
8396 int
8397 main ()
8398 {
8399 opendir ();
8400 ;
8401 return 0;
8402 }
8403 _ACEOF
8404 rm -f conftest.$ac_objext conftest$ac_exeext
8405 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8406 (eval $ac_link) 2>conftest.er1
8407 ac_status=$?
8408 grep -v '^ *+' conftest.er1 >conftest.err
8409 rm -f conftest.er1
8410 cat conftest.err >&5
8411 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8412 (exit $ac_status); } &&
8413 { ac_try='test -z "$ac_c_werror_flag"
8414 || test ! -s conftest.err'
8415 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8416 (eval $ac_try) 2>&5
8417 ac_status=$?
8418 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8419 (exit $ac_status); }; } &&
8420 { ac_try='test -s conftest$ac_exeext'
8421 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8422 (eval $ac_try) 2>&5
8423 ac_status=$?
8424 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8425 (exit $ac_status); }; }; then
8426 ac_cv_search_opendir="none required"
8427 else
8428 echo "$as_me: failed program was:" >&5
8429 sed 's/^/| /' conftest.$ac_ext >&5
8430
8431 fi
8432 rm -f conftest.err conftest.$ac_objext \
8433 conftest$ac_exeext conftest.$ac_ext
8434 if test "$ac_cv_search_opendir" = no; then
8435 for ac_lib in x; do
8436 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
8437 cat >conftest.$ac_ext <<_ACEOF
8438 /* confdefs.h. */
8439 _ACEOF
8440 cat confdefs.h >>conftest.$ac_ext
8441 cat >>conftest.$ac_ext <<_ACEOF
8442 /* end confdefs.h. */
8443
8444 /* Override any gcc2 internal prototype to avoid an error. */
8445 #ifdef __cplusplus
8446 extern "C"
8447 #endif
8448 /* We use char because int might match the return type of a gcc2
8449 builtin and then its argument prototype would still apply. */
8450 char opendir ();
8451 int
8452 main ()
8453 {
8454 opendir ();
8455 ;
8456 return 0;
8457 }
8458 _ACEOF
8459 rm -f conftest.$ac_objext conftest$ac_exeext
8460 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8461 (eval $ac_link) 2>conftest.er1
8462 ac_status=$?
8463 grep -v '^ *+' conftest.er1 >conftest.err
8464 rm -f conftest.er1
8465 cat conftest.err >&5
8466 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8467 (exit $ac_status); } &&
8468 { ac_try='test -z "$ac_c_werror_flag"
8469 || test ! -s conftest.err'
8470 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8471 (eval $ac_try) 2>&5
8472 ac_status=$?
8473 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8474 (exit $ac_status); }; } &&
8475 { ac_try='test -s conftest$ac_exeext'
8476 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8477 (eval $ac_try) 2>&5
8478 ac_status=$?
8479 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8480 (exit $ac_status); }; }; then
8481 ac_cv_search_opendir="-l$ac_lib"
8482 break
8483 else
8484 echo "$as_me: failed program was:" >&5
8485 sed 's/^/| /' conftest.$ac_ext >&5
8486
8487 fi
8488 rm -f conftest.err conftest.$ac_objext \
8489 conftest$ac_exeext conftest.$ac_ext
8490 done
8491 fi
8492 LIBS=$ac_func_search_save_LIBS
8493 fi
8494 echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
8495 echo "${ECHO_T}$ac_cv_search_opendir" >&6
8496 if test "$ac_cv_search_opendir" != no; then
8497 test "$ac_cv_search_opendir" = "none required" || LIBS="$ac_cv_search_opendir $LIBS"
8498
8499 fi
8500
8501 fi
8502
8503
8504 sim_termio=""
8505 echo "$as_me:$LINENO: checking for struct termios" >&5
8506 echo $ECHO_N "checking for struct termios... $ECHO_C" >&6
8507 if test "${ac_cv_termios_struct+set}" = set; then
8508 echo $ECHO_N "(cached) $ECHO_C" >&6
8509 else
8510 cat >conftest.$ac_ext <<_ACEOF
8511 /* confdefs.h. */
8512 _ACEOF
8513 cat confdefs.h >>conftest.$ac_ext
8514 cat >>conftest.$ac_ext <<_ACEOF
8515 /* end confdefs.h. */
8516 #include <sys/types.h>
8517 #include <sys/termios.h>
8518 int
8519 main ()
8520 {
8521 static struct termios x;
8522 x.c_iflag = 0;
8523 x.c_oflag = 0;
8524 x.c_cflag = 0;
8525 x.c_lflag = 0;
8526 x.c_cc[NCCS] = 0;
8527 ;
8528 return 0;
8529 }
8530 _ACEOF
8531 rm -f conftest.$ac_objext
8532 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8533 (eval $ac_compile) 2>conftest.er1
8534 ac_status=$?
8535 grep -v '^ *+' conftest.er1 >conftest.err
8536 rm -f conftest.er1
8537 cat conftest.err >&5
8538 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8539 (exit $ac_status); } &&
8540 { ac_try='test -z "$ac_c_werror_flag"
8541 || test ! -s conftest.err'
8542 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8543 (eval $ac_try) 2>&5
8544 ac_status=$?
8545 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8546 (exit $ac_status); }; } &&
8547 { ac_try='test -s conftest.$ac_objext'
8548 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8549 (eval $ac_try) 2>&5
8550 ac_status=$?
8551 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8552 (exit $ac_status); }; }; then
8553 ac_cv_termios_struct=yes
8554 else
8555 echo "$as_me: failed program was:" >&5
8556 sed 's/^/| /' conftest.$ac_ext >&5
8557
8558 ac_cv_termios_struct=no
8559 fi
8560 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8561 fi
8562
8563 echo "$as_me:$LINENO: result: $ac_cv_termios_struct" >&5
8564 echo "${ECHO_T}$ac_cv_termios_struct" >&6
8565 if test $ac_cv_termios_struct = yes; then
8566 sim_termio="$sim_termio -DHAVE_TERMIOS_STRUCTURE"
8567 fi
8568
8569 if test "$ac_cv_termios_struct" = "yes"; then
8570 echo "$as_me:$LINENO: checking for c_line field in struct termios" >&5
8571 echo $ECHO_N "checking for c_line field in struct termios... $ECHO_C" >&6
8572 if test "${ac_cv_termios_cline+set}" = set; then
8573 echo $ECHO_N "(cached) $ECHO_C" >&6
8574 else
8575 cat >conftest.$ac_ext <<_ACEOF
8576 /* confdefs.h. */
8577 _ACEOF
8578 cat confdefs.h >>conftest.$ac_ext
8579 cat >>conftest.$ac_ext <<_ACEOF
8580 /* end confdefs.h. */
8581 #include <sys/types.h>
8582 #include <sys/termios.h>
8583 int
8584 main ()
8585 {
8586 static struct termios x; x.c_line = 0;
8587 ;
8588 return 0;
8589 }
8590 _ACEOF
8591 rm -f conftest.$ac_objext
8592 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8593 (eval $ac_compile) 2>conftest.er1
8594 ac_status=$?
8595 grep -v '^ *+' conftest.er1 >conftest.err
8596 rm -f conftest.er1
8597 cat conftest.err >&5
8598 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8599 (exit $ac_status); } &&
8600 { ac_try='test -z "$ac_c_werror_flag"
8601 || test ! -s conftest.err'
8602 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8603 (eval $ac_try) 2>&5
8604 ac_status=$?
8605 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8606 (exit $ac_status); }; } &&
8607 { ac_try='test -s conftest.$ac_objext'
8608 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8609 (eval $ac_try) 2>&5
8610 ac_status=$?
8611 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8612 (exit $ac_status); }; }; then
8613 ac_cv_termios_cline=yes
8614 else
8615 echo "$as_me: failed program was:" >&5
8616 sed 's/^/| /' conftest.$ac_ext >&5
8617
8618 ac_cv_termios_cline=no
8619 fi
8620 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8621 fi
8622
8623
8624 echo "$as_me:$LINENO: result: $ac_cv_termios_cline" >&5
8625 echo "${ECHO_T}$ac_cv_termios_cline" >&6
8626 if test $ac_cv_termios_cline = yes; then
8627 sim_termio="$sim_termio -DHAVE_TERMIOS_CLINE"
8628 fi
8629 else
8630 ac_cv_termios_cline=no
8631 fi
8632
8633 if test "$ac_cv_termios_struct" != "yes"; then
8634 echo "$as_me:$LINENO: checking for struct termio" >&5
8635 echo $ECHO_N "checking for struct termio... $ECHO_C" >&6
8636 if test "${ac_cv_termio_struct+set}" = set; then
8637 echo $ECHO_N "(cached) $ECHO_C" >&6
8638 else
8639 cat >conftest.$ac_ext <<_ACEOF
8640 /* confdefs.h. */
8641 _ACEOF
8642 cat confdefs.h >>conftest.$ac_ext
8643 cat >>conftest.$ac_ext <<_ACEOF
8644 /* end confdefs.h. */
8645 #include <sys/types.h>
8646 #include <sys/termio.h>
8647 int
8648 main ()
8649 {
8650 static struct termio x;
8651 x.c_iflag = 0;
8652 x.c_oflag = 0;
8653 x.c_cflag = 0;
8654 x.c_lflag = 0;
8655 x.c_cc[NCC] = 0;
8656 ;
8657 return 0;
8658 }
8659 _ACEOF
8660 rm -f conftest.$ac_objext
8661 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8662 (eval $ac_compile) 2>conftest.er1
8663 ac_status=$?
8664 grep -v '^ *+' conftest.er1 >conftest.err
8665 rm -f conftest.er1
8666 cat conftest.err >&5
8667 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8668 (exit $ac_status); } &&
8669 { ac_try='test -z "$ac_c_werror_flag"
8670 || test ! -s conftest.err'
8671 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8672 (eval $ac_try) 2>&5
8673 ac_status=$?
8674 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8675 (exit $ac_status); }; } &&
8676 { ac_try='test -s conftest.$ac_objext'
8677 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8678 (eval $ac_try) 2>&5
8679 ac_status=$?
8680 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8681 (exit $ac_status); }; }; then
8682 ac_cv_termio_struct=yes
8683 else
8684 echo "$as_me: failed program was:" >&5
8685 sed 's/^/| /' conftest.$ac_ext >&5
8686
8687 ac_cv_termio_struct=no
8688 fi
8689 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8690 fi
8691
8692 echo "$as_me:$LINENO: result: $ac_cv_termio_struct" >&5
8693 echo "${ECHO_T}$ac_cv_termio_struct" >&6
8694 if test $ac_cv_termio_struct = yes; then
8695 sim_termio="$sim_termio -DHAVE_TERMIO_STRUCTURE"
8696 fi
8697 else
8698 ac_cv_termio_struct=no
8699 fi
8700
8701 if test "$ac_cv_termio_struct" = "yes"; then
8702 echo "$as_me:$LINENO: checking for c_line field in struct termio" >&5
8703 echo $ECHO_N "checking for c_line field in struct termio... $ECHO_C" >&6
8704 if test "${ac_cv_termio_cline+set}" = set; then
8705 echo $ECHO_N "(cached) $ECHO_C" >&6
8706 else
8707 cat >conftest.$ac_ext <<_ACEOF
8708 /* confdefs.h. */
8709 _ACEOF
8710 cat confdefs.h >>conftest.$ac_ext
8711 cat >>conftest.$ac_ext <<_ACEOF
8712 /* end confdefs.h. */
8713 #include <sys/types.h>
8714 #include <sys/termio.h>
8715 int
8716 main ()
8717 {
8718 static struct termio x; x.c_line = 0;
8719 ;
8720 return 0;
8721 }
8722 _ACEOF
8723 rm -f conftest.$ac_objext
8724 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8725 (eval $ac_compile) 2>conftest.er1
8726 ac_status=$?
8727 grep -v '^ *+' conftest.er1 >conftest.err
8728 rm -f conftest.er1
8729 cat conftest.err >&5
8730 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8731 (exit $ac_status); } &&
8732 { ac_try='test -z "$ac_c_werror_flag"
8733 || test ! -s conftest.err'
8734 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8735 (eval $ac_try) 2>&5
8736 ac_status=$?
8737 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8738 (exit $ac_status); }; } &&
8739 { ac_try='test -s conftest.$ac_objext'
8740 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8741 (eval $ac_try) 2>&5
8742 ac_status=$?
8743 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8744 (exit $ac_status); }; }; then
8745 ac_cv_termio_cline=yes
8746 else
8747 echo "$as_me: failed program was:" >&5
8748 sed 's/^/| /' conftest.$ac_ext >&5
8749
8750 ac_cv_termio_cline=no
8751 fi
8752 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8753 fi
8754
8755
8756 echo "$as_me:$LINENO: result: $ac_cv_termio_cline" >&5
8757 echo "${ECHO_T}$ac_cv_termio_cline" >&6
8758 if test $ac_cv_termio_cline = yes; then
8759 sim_termio="$sim_termio -DHAVE_TERMIO_CLINE"
8760 fi
8761 else
8762 ac_cv_termio_cline=no
8763 fi
8764
8765 echo "$as_me:$LINENO: checking for struct statfs" >&5
8766 echo $ECHO_N "checking for struct statfs... $ECHO_C" >&6
8767 if test "${ac_cv_struct_statfs+set}" = set; then
8768 echo $ECHO_N "(cached) $ECHO_C" >&6
8769 else
8770 cat >conftest.$ac_ext <<_ACEOF
8771 /* confdefs.h. */
8772 _ACEOF
8773 cat confdefs.h >>conftest.$ac_ext
8774 cat >>conftest.$ac_ext <<_ACEOF
8775 /* end confdefs.h. */
8776 #include <sys/types.h>
8777 #ifdef HAVE_SYS_PARAM_H
8778 #include <sys/param.h>
8779 #endif
8780 #ifdef HAVE_SYS_MOUNT_H
8781 #include <sys/mount.h>
8782 #endif
8783 #ifdef HAVE_SYS_VFS_H
8784 #include <sys/vfs.h>
8785 #endif
8786 #ifdef HAVE_SYS_STATFS_H
8787 #include <sys/statfs.h>
8788 #endif
8789 int
8790 main ()
8791 {
8792 static struct statfs s;
8793 ;
8794 return 0;
8795 }
8796 _ACEOF
8797 rm -f conftest.$ac_objext
8798 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8799 (eval $ac_compile) 2>conftest.er1
8800 ac_status=$?
8801 grep -v '^ *+' conftest.er1 >conftest.err
8802 rm -f conftest.er1
8803 cat conftest.err >&5
8804 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8805 (exit $ac_status); } &&
8806 { ac_try='test -z "$ac_c_werror_flag"
8807 || test ! -s conftest.err'
8808 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8809 (eval $ac_try) 2>&5
8810 ac_status=$?
8811 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8812 (exit $ac_status); }; } &&
8813 { ac_try='test -s conftest.$ac_objext'
8814 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8815 (eval $ac_try) 2>&5
8816 ac_status=$?
8817 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8818 (exit $ac_status); }; }; then
8819 ac_cv_struct_statfs=yes
8820 else
8821 echo "$as_me: failed program was:" >&5
8822 sed 's/^/| /' conftest.$ac_ext >&5
8823
8824 ac_cv_struct_statfs=no
8825 fi
8826 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8827 fi
8828
8829 echo "$as_me:$LINENO: result: $ac_cv_struct_statfs" >&5
8830 echo "${ECHO_T}$ac_cv_struct_statfs" >&6
8831 if test $ac_cv_struct_statfs = yes; then
8832
8833 cat >>confdefs.h <<\_ACEOF
8834 #define HAVE_STRUCT_STATFS 1
8835 _ACEOF
8836
8837 fi
8838
8839 sim_devzero=""
8840 echo "$as_me:$LINENO: checking for /dev/zero" >&5
8841 echo $ECHO_N "checking for /dev/zero... $ECHO_C" >&6
8842 if test "${ac_cv_devzero+set}" = set; then
8843 echo $ECHO_N "(cached) $ECHO_C" >&6
8844 else
8845 if test "$cross_compiling" = yes; then
8846 ac_cv_devzero=no
8847 else
8848 cat >conftest.$ac_ext <<_ACEOF
8849 /* confdefs.h. */
8850 _ACEOF
8851 cat confdefs.h >>conftest.$ac_ext
8852 cat >>conftest.$ac_ext <<_ACEOF
8853 /* end confdefs.h. */
8854 #include <fcntl.h>
8855 main () {
8856 char buf[2048];
8857 int i;
8858 int fd = open ("/dev/zero", O_RDONLY);
8859 if (fd < 0)
8860 return 1;
8861 for (i = 0; i < sizeof (buf); i++)
8862 buf[i] = 1;
8863 if (read (fd, buf, sizeof (buf)) != sizeof (buf))
8864 return 1;
8865 for (i = 0; i < sizeof (buf); i++)
8866 if (buf[i])
8867 return 1;
8868 return 0;
8869 }
8870 _ACEOF
8871 rm -f conftest$ac_exeext
8872 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8873 (eval $ac_link) 2>&5
8874 ac_status=$?
8875 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8876 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8877 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8878 (eval $ac_try) 2>&5
8879 ac_status=$?
8880 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8881 (exit $ac_status); }; }; then
8882 ac_cv_devzero=yes
8883 else
8884 echo "$as_me: program exited with status $ac_status" >&5
8885 echo "$as_me: failed program was:" >&5
8886 sed 's/^/| /' conftest.$ac_ext >&5
8887
8888 ( exit $ac_status )
8889 ac_cv_devzero=no
8890 fi
8891 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8892 fi
8893 fi
8894
8895 echo "$as_me:$LINENO: result: $ac_cv_devzero" >&5
8896 echo "${ECHO_T}$ac_cv_devzero" >&6
8897 if test $ac_cv_devzero = yes; then
8898 sim_devzero="-DHAVE_DEVZERO"
8899 else
8900 sim_devzero=""
8901 fi
8902
8903 echo "$as_me:$LINENO: checking for common simulator directory" >&5
8904 echo $ECHO_N "checking for common simulator directory... $ECHO_C" >&6
8905 if test -f "${srcdir}/../common/callback.c"; then
8906 echo "$as_me:$LINENO: result: yes" >&5
8907 echo "${ECHO_T}yes" >&6
8908 sim_callback="callback.o targ-map.o"
8909 sim_targ_vals="targ-vals.h targ-map.c targ-vals.def"
8910 else
8911 echo "$as_me:$LINENO: result: no" >&5
8912 echo "${ECHO_T}no" >&6
8913 sim_callback=""
8914 sim_targ_vals=""
8915 fi
8916
8917 echo "$as_me:$LINENO: checking for common simulator directory fpu implementation" >&5
8918 echo $ECHO_N "checking for common simulator directory fpu implementation... $ECHO_C" >&6
8919 if test -f "${srcdir}/../common/sim-fpu.c"; then
8920 echo "$as_me:$LINENO: result: yes" >&5
8921 echo "${ECHO_T}yes" >&6
8922 sim_fpu_cflags="-DHAVE_COMMON_FPU -I../common -I${srcdir}/../common"
8923 sim_fpu="sim-fpu.o"
8924 else
8925 echo "$as_me:$LINENO: result: no" >&5
8926 echo "${ECHO_T}no" >&6
8927 sim_fpu_cflags=
8928 sim_fpu=
8929 fi
8930
8931
8932
8933
8934
8935
8936 AR=${AR-ar}
8937
8938 if test -n "$ac_tool_prefix"; then
8939 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8940 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8941 echo "$as_me:$LINENO: checking for $ac_word" >&5
8942 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8943 if test "${ac_cv_prog_RANLIB+set}" = set; then
8944 echo $ECHO_N "(cached) $ECHO_C" >&6
8945 else
8946 if test -n "$RANLIB"; then
8947 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8948 else
8949 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8950 for as_dir in $PATH
8951 do
8952 IFS=$as_save_IFS
8953 test -z "$as_dir" && as_dir=.
8954 for ac_exec_ext in '' $ac_executable_extensions; do
8955 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8956 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8957 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8958 break 2
8959 fi
8960 done
8961 done
8962
8963 fi
8964 fi
8965 RANLIB=$ac_cv_prog_RANLIB
8966 if test -n "$RANLIB"; then
8967 echo "$as_me:$LINENO: result: $RANLIB" >&5
8968 echo "${ECHO_T}$RANLIB" >&6
8969 else
8970 echo "$as_me:$LINENO: result: no" >&5
8971 echo "${ECHO_T}no" >&6
8972 fi
8973
8974 fi
8975 if test -z "$ac_cv_prog_RANLIB"; then
8976 ac_ct_RANLIB=$RANLIB
8977 # Extract the first word of "ranlib", so it can be a program name with args.
8978 set dummy ranlib; ac_word=$2
8979 echo "$as_me:$LINENO: checking for $ac_word" >&5
8980 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8981 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
8982 echo $ECHO_N "(cached) $ECHO_C" >&6
8983 else
8984 if test -n "$ac_ct_RANLIB"; then
8985 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8986 else
8987 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8988 for as_dir in $PATH
8989 do
8990 IFS=$as_save_IFS
8991 test -z "$as_dir" && as_dir=.
8992 for ac_exec_ext in '' $ac_executable_extensions; do
8993 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8994 ac_cv_prog_ac_ct_RANLIB="ranlib"
8995 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8996 break 2
8997 fi
8998 done
8999 done
9000
9001 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
9002 fi
9003 fi
9004 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
9005 if test -n "$ac_ct_RANLIB"; then
9006 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
9007 echo "${ECHO_T}$ac_ct_RANLIB" >&6
9008 else
9009 echo "$as_me:$LINENO: result: no" >&5
9010 echo "${ECHO_T}no" >&6
9011 fi
9012
9013 RANLIB=$ac_ct_RANLIB
9014 else
9015 RANLIB="$ac_cv_prog_RANLIB"
9016 fi
9017
9018
9019
9020
9021
9022
9023
9024
9025
9026
9027
9028
9029
9030
9031
9032
9033
9034
9035
9036
9037
9038
9039
9040
9041
9042
9043
9044
9045
9046
9047
9048
9049
9050
9051
9052
9053
9054
9055
9056
9057
9058
9059
9060
9061
9062
9063 ac_config_files="$ac_config_files Makefile"
9064 ac_config_commands="$ac_config_commands default"
9065 cat >confcache <<\_ACEOF
9066 # This file is a shell script that caches the results of configure
9067 # tests run on this system so they can be shared between configure
9068 # scripts and configure runs, see configure's option --config-cache.
9069 # It is not useful on other systems. If it contains results you don't
9070 # want to keep, you may remove or edit it.
9071 #
9072 # config.status only pays attention to the cache file if you give it
9073 # the --recheck option to rerun configure.
9074 #
9075 # `ac_cv_env_foo' variables (set or unset) will be overridden when
9076 # loading this file, other *unset* `ac_cv_foo' will be assigned the
9077 # following values.
9078
9079 _ACEOF
9080
9081 # The following way of writing the cache mishandles newlines in values,
9082 # but we know of no workaround that is simple, portable, and efficient.
9083 # So, don't put newlines in cache variables' values.
9084 # Ultrix sh set writes to stderr and can't be redirected directly,
9085 # and sets the high bit in the cache file unless we assign to the vars.
9086 {
9087 (set) 2>&1 |
9088 case `(ac_space=' '; set | grep ac_space) 2>&1` in
9089 *ac_space=\ *)
9090 # `set' does not quote correctly, so add quotes (double-quote
9091 # substitution turns \\\\ into \\, and sed turns \\ into \).
9092 sed -n \
9093 "s/'/'\\\\''/g;
9094 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
9095 ;;
9096 *)
9097 # `set' quotes correctly as required by POSIX, so do not add quotes.
9098 sed -n \
9099 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
9100 ;;
9101 esac;
9102 } |
9103 sed '
9104 t clear
9105 : clear
9106 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
9107 t end
9108 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
9109 : end' >>confcache
9110 if diff $cache_file confcache >/dev/null 2>&1; then :; else
9111 if test -w $cache_file; then
9112 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
9113 cat confcache >$cache_file
9114 else
9115 echo "not updating unwritable cache $cache_file"
9116 fi
9117 fi
9118 rm -f confcache
9119
9120 test "x$prefix" = xNONE && prefix=$ac_default_prefix
9121 # Let make expand exec_prefix.
9122 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
9123
9124 # VPATH may cause trouble with some makes, so we remove $(srcdir),
9125 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
9126 # trailing colons and then remove the whole line if VPATH becomes empty
9127 # (actually we leave an empty line to preserve line numbers).
9128 if test "x$srcdir" = x.; then
9129 ac_vpsub='/^[ ]*VPATH[ ]*=/{
9130 s/:*\$(srcdir):*/:/;
9131 s/:*\${srcdir}:*/:/;
9132 s/:*@srcdir@:*/:/;
9133 s/^\([^=]*=[ ]*\):*/\1/;
9134 s/:*$//;
9135 s/^[^=]*=[ ]*$//;
9136 }'
9137 fi
9138
9139 DEFS=-DHAVE_CONFIG_H
9140
9141 ac_libobjs=
9142 ac_ltlibobjs=
9143 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
9144 # 1. Remove the extension, and $U if already installed.
9145 ac_i=`echo "$ac_i" |
9146 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
9147 # 2. Add them.
9148 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
9149 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
9150 done
9151 LIBOBJS=$ac_libobjs
9152
9153 LTLIBOBJS=$ac_ltlibobjs
9154
9155
9156
9157 : ${CONFIG_STATUS=./config.status}
9158 ac_clean_files_save=$ac_clean_files
9159 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
9160 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
9161 echo "$as_me: creating $CONFIG_STATUS" >&6;}
9162 cat >$CONFIG_STATUS <<_ACEOF
9163 #! $SHELL
9164 # Generated by $as_me.
9165 # Run this file to recreate the current configuration.
9166 # Compiler output produced by configure, useful for debugging
9167 # configure, is in config.log if it exists.
9168
9169 debug=false
9170 ac_cs_recheck=false
9171 ac_cs_silent=false
9172 SHELL=\${CONFIG_SHELL-$SHELL}
9173 _ACEOF
9174
9175 cat >>$CONFIG_STATUS <<\_ACEOF
9176 ## --------------------- ##
9177 ## M4sh Initialization. ##
9178 ## --------------------- ##
9179
9180 # Be Bourne compatible
9181 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
9182 emulate sh
9183 NULLCMD=:
9184 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
9185 # is contrary to our usage. Disable this feature.
9186 alias -g '${1+"$@"}'='"$@"'
9187 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
9188 set -o posix
9189 fi
9190 DUALCASE=1; export DUALCASE # for MKS sh
9191
9192 # Support unset when possible.
9193 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
9194 as_unset=unset
9195 else
9196 as_unset=false
9197 fi
9198
9199
9200 # Work around bugs in pre-3.0 UWIN ksh.
9201 $as_unset ENV MAIL MAILPATH
9202 PS1='$ '
9203 PS2='> '
9204 PS4='+ '
9205
9206 # NLS nuisances.
9207 for as_var in \
9208 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
9209 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
9210 LC_TELEPHONE LC_TIME
9211 do
9212 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
9213 eval $as_var=C; export $as_var
9214 else
9215 $as_unset $as_var
9216 fi
9217 done
9218
9219 # Required to use basename.
9220 if expr a : '\(a\)' >/dev/null 2>&1; then
9221 as_expr=expr
9222 else
9223 as_expr=false
9224 fi
9225
9226 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
9227 as_basename=basename
9228 else
9229 as_basename=false
9230 fi
9231
9232
9233 # Name of the executable.
9234 as_me=`$as_basename "$0" ||
9235 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
9236 X"$0" : 'X\(//\)$' \| \
9237 X"$0" : 'X\(/\)$' \| \
9238 . : '\(.\)' 2>/dev/null ||
9239 echo X/"$0" |
9240 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
9241 /^X\/\(\/\/\)$/{ s//\1/; q; }
9242 /^X\/\(\/\).*/{ s//\1/; q; }
9243 s/.*/./; q'`
9244
9245
9246 # PATH needs CR, and LINENO needs CR and PATH.
9247 # Avoid depending upon Character Ranges.
9248 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
9249 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
9250 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
9251 as_cr_digits='0123456789'
9252 as_cr_alnum=$as_cr_Letters$as_cr_digits
9253
9254 # The user is always right.
9255 if test "${PATH_SEPARATOR+set}" != set; then
9256 echo "#! /bin/sh" >conf$$.sh
9257 echo "exit 0" >>conf$$.sh
9258 chmod +x conf$$.sh
9259 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
9260 PATH_SEPARATOR=';'
9261 else
9262 PATH_SEPARATOR=:
9263 fi
9264 rm -f conf$$.sh
9265 fi
9266
9267
9268 as_lineno_1=$LINENO
9269 as_lineno_2=$LINENO
9270 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
9271 test "x$as_lineno_1" != "x$as_lineno_2" &&
9272 test "x$as_lineno_3" = "x$as_lineno_2" || {
9273 # Find who we are. Look in the path if we contain no path at all
9274 # relative or not.
9275 case $0 in
9276 *[\\/]* ) as_myself=$0 ;;
9277 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9278 for as_dir in $PATH
9279 do
9280 IFS=$as_save_IFS
9281 test -z "$as_dir" && as_dir=.
9282 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
9283 done
9284
9285 ;;
9286 esac
9287 # We did not find ourselves, most probably we were run as `sh COMMAND'
9288 # in which case we are not to be found in the path.
9289 if test "x$as_myself" = x; then
9290 as_myself=$0
9291 fi
9292 if test ! -f "$as_myself"; then
9293 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
9294 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
9295 { (exit 1); exit 1; }; }
9296 fi
9297 case $CONFIG_SHELL in
9298 '')
9299 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9300 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
9301 do
9302 IFS=$as_save_IFS
9303 test -z "$as_dir" && as_dir=.
9304 for as_base in sh bash ksh sh5; do
9305 case $as_dir in
9306 /*)
9307 if ("$as_dir/$as_base" -c '
9308 as_lineno_1=$LINENO
9309 as_lineno_2=$LINENO
9310 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
9311 test "x$as_lineno_1" != "x$as_lineno_2" &&
9312 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
9313 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
9314 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
9315 CONFIG_SHELL=$as_dir/$as_base
9316 export CONFIG_SHELL
9317 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
9318 fi;;
9319 esac
9320 done
9321 done
9322 ;;
9323 esac
9324
9325 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
9326 # uniformly replaced by the line number. The first 'sed' inserts a
9327 # line-number line before each line; the second 'sed' does the real
9328 # work. The second script uses 'N' to pair each line-number line
9329 # with the numbered line, and appends trailing '-' during
9330 # substitution so that $LINENO is not a special case at line end.
9331 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
9332 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
9333 sed '=' <$as_myself |
9334 sed '
9335 N
9336 s,$,-,
9337 : loop
9338 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
9339 t loop
9340 s,-$,,
9341 s,^['$as_cr_digits']*\n,,
9342 ' >$as_me.lineno &&
9343 chmod +x $as_me.lineno ||
9344 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
9345 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
9346 { (exit 1); exit 1; }; }
9347
9348 # Don't try to exec as it changes $[0], causing all sort of problems
9349 # (the dirname of $[0] is not the place where we might find the
9350 # original and so on. Autoconf is especially sensible to this).
9351 . ./$as_me.lineno
9352 # Exit status is that of the last command.
9353 exit
9354 }
9355
9356
9357 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
9358 *c*,-n*) ECHO_N= ECHO_C='
9359 ' ECHO_T=' ' ;;
9360 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
9361 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
9362 esac
9363
9364 if expr a : '\(a\)' >/dev/null 2>&1; then
9365 as_expr=expr
9366 else
9367 as_expr=false
9368 fi
9369
9370 rm -f conf$$ conf$$.exe conf$$.file
9371 echo >conf$$.file
9372 if ln -s conf$$.file conf$$ 2>/dev/null; then
9373 # We could just check for DJGPP; but this test a) works b) is more generic
9374 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
9375 if test -f conf$$.exe; then
9376 # Don't use ln at all; we don't have any links
9377 as_ln_s='cp -p'
9378 else
9379 as_ln_s='ln -s'
9380 fi
9381 elif ln conf$$.file conf$$ 2>/dev/null; then
9382 as_ln_s=ln
9383 else
9384 as_ln_s='cp -p'
9385 fi
9386 rm -f conf$$ conf$$.exe conf$$.file
9387
9388 if mkdir -p . 2>/dev/null; then
9389 as_mkdir_p=:
9390 else
9391 test -d ./-p && rmdir ./-p
9392 as_mkdir_p=false
9393 fi
9394
9395 as_executable_p="test -f"
9396
9397 # Sed expression to map a string onto a valid CPP name.
9398 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
9399
9400 # Sed expression to map a string onto a valid variable name.
9401 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
9402
9403
9404 # IFS
9405 # We need space, tab and new line, in precisely that order.
9406 as_nl='
9407 '
9408 IFS=" $as_nl"
9409
9410 # CDPATH.
9411 $as_unset CDPATH
9412
9413 exec 6>&1
9414
9415 # Open the log real soon, to keep \$[0] and so on meaningful, and to
9416 # report actual input values of CONFIG_FILES etc. instead of their
9417 # values after options handling. Logging --version etc. is OK.
9418 exec 5>>config.log
9419 {
9420 echo
9421 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
9422 ## Running $as_me. ##
9423 _ASBOX
9424 } >&5
9425 cat >&5 <<_CSEOF
9426
9427 This file was extended by $as_me, which was
9428 generated by GNU Autoconf 2.59. Invocation command line was
9429
9430 CONFIG_FILES = $CONFIG_FILES
9431 CONFIG_HEADERS = $CONFIG_HEADERS
9432 CONFIG_LINKS = $CONFIG_LINKS
9433 CONFIG_COMMANDS = $CONFIG_COMMANDS
9434 $ $0 $@
9435
9436 _CSEOF
9437 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
9438 echo >&5
9439 _ACEOF
9440
9441 # Files that config.status was made for.
9442 if test -n "$ac_config_files"; then
9443 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
9444 fi
9445
9446 if test -n "$ac_config_headers"; then
9447 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
9448 fi
9449
9450 if test -n "$ac_config_links"; then
9451 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
9452 fi
9453
9454 if test -n "$ac_config_commands"; then
9455 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
9456 fi
9457
9458 cat >>$CONFIG_STATUS <<\_ACEOF
9459
9460 ac_cs_usage="\
9461 \`$as_me' instantiates files from templates according to the
9462 current configuration.
9463
9464 Usage: $0 [OPTIONS] [FILE]...
9465
9466 -h, --help print this help, then exit
9467 -V, --version print version number, then exit
9468 -q, --quiet do not print progress messages
9469 -d, --debug don't remove temporary files
9470 --recheck update $as_me by reconfiguring in the same conditions
9471 --file=FILE[:TEMPLATE]
9472 instantiate the configuration file FILE
9473 --header=FILE[:TEMPLATE]
9474 instantiate the configuration header FILE
9475
9476 Configuration files:
9477 $config_files
9478
9479 Configuration headers:
9480 $config_headers
9481
9482 Configuration commands:
9483 $config_commands
9484
9485 Report bugs to <bug-autoconf@gnu.org>."
9486 _ACEOF
9487
9488 cat >>$CONFIG_STATUS <<_ACEOF
9489 ac_cs_version="\\
9490 config.status
9491 configured by $0, generated by GNU Autoconf 2.59,
9492 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
9493
9494 Copyright (C) 2003 Free Software Foundation, Inc.
9495 This config.status script is free software; the Free Software Foundation
9496 gives unlimited permission to copy, distribute and modify it."
9497 srcdir=$srcdir
9498 INSTALL="$INSTALL"
9499 _ACEOF
9500
9501 cat >>$CONFIG_STATUS <<\_ACEOF
9502 # If no file are specified by the user, then we need to provide default
9503 # value. By we need to know if files were specified by the user.
9504 ac_need_defaults=:
9505 while test $# != 0
9506 do
9507 case $1 in
9508 --*=*)
9509 ac_option=`expr "x$1" : 'x\([^=]*\)='`
9510 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
9511 ac_shift=:
9512 ;;
9513 -*)
9514 ac_option=$1
9515 ac_optarg=$2
9516 ac_shift=shift
9517 ;;
9518 *) # This is not an option, so the user has probably given explicit
9519 # arguments.
9520 ac_option=$1
9521 ac_need_defaults=false;;
9522 esac
9523
9524 case $ac_option in
9525 # Handling of the options.
9526 _ACEOF
9527 cat >>$CONFIG_STATUS <<\_ACEOF
9528 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
9529 ac_cs_recheck=: ;;
9530 --version | --vers* | -V )
9531 echo "$ac_cs_version"; exit 0 ;;
9532 --he | --h)
9533 # Conflict between --help and --header
9534 { { echo "$as_me:$LINENO: error: ambiguous option: $1
9535 Try \`$0 --help' for more information." >&5
9536 echo "$as_me: error: ambiguous option: $1
9537 Try \`$0 --help' for more information." >&2;}
9538 { (exit 1); exit 1; }; };;
9539 --help | --hel | -h )
9540 echo "$ac_cs_usage"; exit 0 ;;
9541 --debug | --d* | -d )
9542 debug=: ;;
9543 --file | --fil | --fi | --f )
9544 $ac_shift
9545 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
9546 ac_need_defaults=false;;
9547 --header | --heade | --head | --hea )
9548 $ac_shift
9549 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
9550 ac_need_defaults=false;;
9551 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
9552 | -silent | --silent | --silen | --sile | --sil | --si | --s)
9553 ac_cs_silent=: ;;
9554
9555 # This is an error.
9556 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
9557 Try \`$0 --help' for more information." >&5
9558 echo "$as_me: error: unrecognized option: $1
9559 Try \`$0 --help' for more information." >&2;}
9560 { (exit 1); exit 1; }; } ;;
9561
9562 *) ac_config_targets="$ac_config_targets $1" ;;
9563
9564 esac
9565 shift
9566 done
9567
9568 ac_configure_extra_args=
9569
9570 if $ac_cs_silent; then
9571 exec 6>/dev/null
9572 ac_configure_extra_args="$ac_configure_extra_args --silent"
9573 fi
9574
9575 _ACEOF
9576 cat >>$CONFIG_STATUS <<_ACEOF
9577 if \$ac_cs_recheck; then
9578 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
9579 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
9580 fi
9581
9582 _ACEOF
9583
9584
9585
9586
9587
9588 cat >>$CONFIG_STATUS <<\_ACEOF
9589 for ac_config_target in $ac_config_targets
9590 do
9591 case "$ac_config_target" in
9592 # Handling of arguments.
9593 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
9594 "default" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
9595 "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
9596 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
9597 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
9598 { (exit 1); exit 1; }; };;
9599 esac
9600 done
9601
9602 # If the user did not use the arguments to specify the items to instantiate,
9603 # then the envvar interface is used. Set only those that are not.
9604 # We use the long form for the default assignment because of an extremely
9605 # bizarre bug on SunOS 4.1.3.
9606 if $ac_need_defaults; then
9607 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
9608 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
9609 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
9610 fi
9611
9612 # Have a temporary directory for convenience. Make it in the build tree
9613 # simply because there is no reason to put it here, and in addition,
9614 # creating and moving files from /tmp can sometimes cause problems.
9615 # Create a temporary directory, and hook for its removal unless debugging.
9616 $debug ||
9617 {
9618 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
9619 trap '{ (exit 1); exit 1; }' 1 2 13 15
9620 }
9621
9622 # Create a (secure) tmp directory for tmp files.
9623
9624 {
9625 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
9626 test -n "$tmp" && test -d "$tmp"
9627 } ||
9628 {
9629 tmp=./confstat$$-$RANDOM
9630 (umask 077 && mkdir $tmp)
9631 } ||
9632 {
9633 echo "$me: cannot create a temporary directory in ." >&2
9634 { (exit 1); exit 1; }
9635 }
9636
9637 _ACEOF
9638
9639 cat >>$CONFIG_STATUS <<_ACEOF
9640
9641 #
9642 # CONFIG_FILES section.
9643 #
9644
9645 # No need to generate the scripts if there are no CONFIG_FILES.
9646 # This happens for instance when ./config.status config.h
9647 if test -n "\$CONFIG_FILES"; then
9648 # Protect against being on the right side of a sed subst in config.status.
9649 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
9650 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
9651 s,@sim_environment@,$sim_environment,;t t
9652 s,@sim_alignment@,$sim_alignment,;t t
9653 s,@sim_assert@,$sim_assert,;t t
9654 s,@sim_bitsize@,$sim_bitsize,;t t
9655 s,@sim_endian@,$sim_endian,;t t
9656 s,@sim_hostendian@,$sim_hostendian,;t t
9657 s,@sim_float@,$sim_float,;t t
9658 s,@sim_scache@,$sim_scache,;t t
9659 s,@sim_default_model@,$sim_default_model,;t t
9660 s,@sim_hw_cflags@,$sim_hw_cflags,;t t
9661 s,@sim_hw_objs@,$sim_hw_objs,;t t
9662 s,@sim_hw@,$sim_hw,;t t
9663 s,@sim_inline@,$sim_inline,;t t
9664 s,@sim_packages@,$sim_packages,;t t
9665 s,@sim_regparm@,$sim_regparm,;t t
9666 s,@sim_reserved_bits@,$sim_reserved_bits,;t t
9667 s,@sim_smp@,$sim_smp,;t t
9668 s,@sim_stdcall@,$sim_stdcall,;t t
9669 s,@sim_xor_endian@,$sim_xor_endian,;t t
9670 s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t
9671 s,@WERROR_CFLAGS@,$WERROR_CFLAGS,;t t
9672 s,@SHELL@,$SHELL,;t t
9673 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
9674 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
9675 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
9676 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
9677 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
9678 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
9679 s,@exec_prefix@,$exec_prefix,;t t
9680 s,@prefix@,$prefix,;t t
9681 s,@program_transform_name@,$program_transform_name,;t t
9682 s,@bindir@,$bindir,;t t
9683 s,@sbindir@,$sbindir,;t t
9684 s,@libexecdir@,$libexecdir,;t t
9685 s,@datadir@,$datadir,;t t
9686 s,@sysconfdir@,$sysconfdir,;t t
9687 s,@sharedstatedir@,$sharedstatedir,;t t
9688 s,@localstatedir@,$localstatedir,;t t
9689 s,@libdir@,$libdir,;t t
9690 s,@includedir@,$includedir,;t t
9691 s,@oldincludedir@,$oldincludedir,;t t
9692 s,@infodir@,$infodir,;t t
9693 s,@mandir@,$mandir,;t t
9694 s,@build_alias@,$build_alias,;t t
9695 s,@host_alias@,$host_alias,;t t
9696 s,@target_alias@,$target_alias,;t t
9697 s,@DEFS@,$DEFS,;t t
9698 s,@ECHO_C@,$ECHO_C,;t t
9699 s,@ECHO_N@,$ECHO_N,;t t
9700 s,@ECHO_T@,$ECHO_T,;t t
9701 s,@LIBS@,$LIBS,;t t
9702 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
9703 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
9704 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
9705 s,@CC@,$CC,;t t
9706 s,@CFLAGS@,$CFLAGS,;t t
9707 s,@LDFLAGS@,$LDFLAGS,;t t
9708 s,@CPPFLAGS@,$CPPFLAGS,;t t
9709 s,@ac_ct_CC@,$ac_ct_CC,;t t
9710 s,@EXEEXT@,$EXEEXT,;t t
9711 s,@OBJEXT@,$OBJEXT,;t t
9712 s,@SET_MAKE@,$SET_MAKE,;t t
9713 s,@RANLIB@,$RANLIB,;t t
9714 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
9715 s,@CPP@,$CPP,;t t
9716 s,@EGREP@,$EGREP,;t t
9717 s,@ALLOCA@,$ALLOCA,;t t
9718 s,@USE_NLS@,$USE_NLS,;t t
9719 s,@MSGFMT@,$MSGFMT,;t t
9720 s,@GMSGFMT@,$GMSGFMT,;t t
9721 s,@XGETTEXT@,$XGETTEXT,;t t
9722 s,@USE_INCLUDED_LIBINTL@,$USE_INCLUDED_LIBINTL,;t t
9723 s,@CATALOGS@,$CATALOGS,;t t
9724 s,@CATOBJEXT@,$CATOBJEXT,;t t
9725 s,@DATADIRNAME@,$DATADIRNAME,;t t
9726 s,@GMOFILES@,$GMOFILES,;t t
9727 s,@INSTOBJEXT@,$INSTOBJEXT,;t t
9728 s,@INTLDEPS@,$INTLDEPS,;t t
9729 s,@INTLLIBS@,$INTLLIBS,;t t
9730 s,@INTLOBJS@,$INTLOBJS,;t t
9731 s,@POFILES@,$POFILES,;t t
9732 s,@POSUB@,$POSUB,;t t
9733 s,@INCLUDE_LOCALE_H@,$INCLUDE_LOCALE_H,;t t
9734 s,@GT_NO@,$GT_NO,;t t
9735 s,@GT_YES@,$GT_YES,;t t
9736 s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
9737 s,@l@,$l,;t t
9738 s,@build@,$build,;t t
9739 s,@build_cpu@,$build_cpu,;t t
9740 s,@build_vendor@,$build_vendor,;t t
9741 s,@build_os@,$build_os,;t t
9742 s,@host@,$host,;t t
9743 s,@host_cpu@,$host_cpu,;t t
9744 s,@host_vendor@,$host_vendor,;t t
9745 s,@host_os@,$host_os,;t t
9746 s,@target@,$target,;t t
9747 s,@target_cpu@,$target_cpu,;t t
9748 s,@target_vendor@,$target_vendor,;t t
9749 s,@target_os@,$target_os,;t t
9750 s,@LIBOBJS@,$LIBOBJS,;t t
9751 s,@CC_FOR_BUILD@,$CC_FOR_BUILD,;t t
9752 s,@HDEFINES@,$HDEFINES,;t t
9753 s,@AR@,$AR,;t t
9754 s,@sim_cflags@,$sim_cflags,;t t
9755 s,@sim_warnings@,$sim_warnings,;t t
9756 s,@sim_line_nr@,$sim_line_nr,;t t
9757 s,@sim_config@,$sim_config,;t t
9758 s,@sim_opcode@,$sim_opcode,;t t
9759 s,@sim_switch@,$sim_switch,;t t
9760 s,@sim_dup@,$sim_dup,;t t
9761 s,@sim_decode_mechanism@,$sim_decode_mechanism,;t t
9762 s,@sim_jump@,$sim_jump,;t t
9763 s,@sim_filter@,$sim_filter,;t t
9764 s,@sim_icache@,$sim_icache,;t t
9765 s,@sim_hw_src@,$sim_hw_src,;t t
9766 s,@sim_hw_obj@,$sim_hw_obj,;t t
9767 s,@sim_pk_src@,$sim_pk_src,;t t
9768 s,@sim_pk_obj@,$sim_pk_obj,;t t
9769 s,@sim_bswap@,$sim_bswap,;t t
9770 s,@sim_igen_smp@,$sim_igen_smp,;t t
9771 s,@sim_hostbitsize@,$sim_hostbitsize,;t t
9772 s,@sim_env@,$sim_env,;t t
9773 s,@sim_timebase@,$sim_timebase,;t t
9774 s,@sim_trace@,$sim_trace,;t t
9775 s,@sim_reserved@,$sim_reserved,;t t
9776 s,@sim_monitor@,$sim_monitor,;t t
9777 s,@sim_model@,$sim_model,;t t
9778 s,@sim_model_issue@,$sim_model_issue,;t t
9779 s,@sim_stdio@,$sim_stdio,;t t
9780 s,@sim_termio@,$sim_termio,;t t
9781 s,@sim_devzero@,$sim_devzero,;t t
9782 s,@sim_callback@,$sim_callback,;t t
9783 s,@sim_targ_vals@,$sim_targ_vals,;t t
9784 s,@sim_fpu_cflags@,$sim_fpu_cflags,;t t
9785 s,@sim_fpu@,$sim_fpu,;t t
9786 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
9787 CEOF
9788
9789 _ACEOF
9790
9791 cat >>$CONFIG_STATUS <<\_ACEOF
9792 # Split the substitutions into bite-sized pieces for seds with
9793 # small command number limits, like on Digital OSF/1 and HP-UX.
9794 ac_max_sed_lines=48
9795 ac_sed_frag=1 # Number of current file.
9796 ac_beg=1 # First line for current file.
9797 ac_end=$ac_max_sed_lines # Line after last line for current file.
9798 ac_more_lines=:
9799 ac_sed_cmds=
9800 while $ac_more_lines; do
9801 if test $ac_beg -gt 1; then
9802 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
9803 else
9804 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
9805 fi
9806 if test ! -s $tmp/subs.frag; then
9807 ac_more_lines=false
9808 else
9809 # The purpose of the label and of the branching condition is to
9810 # speed up the sed processing (if there are no `@' at all, there
9811 # is no need to browse any of the substitutions).
9812 # These are the two extra sed commands mentioned above.
9813 (echo ':t
9814 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
9815 if test -z "$ac_sed_cmds"; then
9816 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
9817 else
9818 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
9819 fi
9820 ac_sed_frag=`expr $ac_sed_frag + 1`
9821 ac_beg=$ac_end
9822 ac_end=`expr $ac_end + $ac_max_sed_lines`
9823 fi
9824 done
9825 if test -z "$ac_sed_cmds"; then
9826 ac_sed_cmds=cat
9827 fi
9828 fi # test -n "$CONFIG_FILES"
9829
9830 _ACEOF
9831 cat >>$CONFIG_STATUS <<\_ACEOF
9832 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
9833 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
9834 case $ac_file in
9835 - | *:- | *:-:* ) # input from stdin
9836 cat >$tmp/stdin
9837 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
9838 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
9839 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
9840 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
9841 * ) ac_file_in=$ac_file.in ;;
9842 esac
9843
9844 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
9845 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
9846 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9847 X"$ac_file" : 'X\(//\)[^/]' \| \
9848 X"$ac_file" : 'X\(//\)$' \| \
9849 X"$ac_file" : 'X\(/\)' \| \
9850 . : '\(.\)' 2>/dev/null ||
9851 echo X"$ac_file" |
9852 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
9853 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
9854 /^X\(\/\/\)$/{ s//\1/; q; }
9855 /^X\(\/\).*/{ s//\1/; q; }
9856 s/.*/./; q'`
9857 { if $as_mkdir_p; then
9858 mkdir -p "$ac_dir"
9859 else
9860 as_dir="$ac_dir"
9861 as_dirs=
9862 while test ! -d "$as_dir"; do
9863 as_dirs="$as_dir $as_dirs"
9864 as_dir=`(dirname "$as_dir") 2>/dev/null ||
9865 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9866 X"$as_dir" : 'X\(//\)[^/]' \| \
9867 X"$as_dir" : 'X\(//\)$' \| \
9868 X"$as_dir" : 'X\(/\)' \| \
9869 . : '\(.\)' 2>/dev/null ||
9870 echo X"$as_dir" |
9871 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
9872 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
9873 /^X\(\/\/\)$/{ s//\1/; q; }
9874 /^X\(\/\).*/{ s//\1/; q; }
9875 s/.*/./; q'`
9876 done
9877 test ! -n "$as_dirs" || mkdir $as_dirs
9878 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
9879 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
9880 { (exit 1); exit 1; }; }; }
9881
9882 ac_builddir=.
9883
9884 if test "$ac_dir" != .; then
9885 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
9886 # A "../" for each directory in $ac_dir_suffix.
9887 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
9888 else
9889 ac_dir_suffix= ac_top_builddir=
9890 fi
9891
9892 case $srcdir in
9893 .) # No --srcdir option. We are building in place.
9894 ac_srcdir=.
9895 if test -z "$ac_top_builddir"; then
9896 ac_top_srcdir=.
9897 else
9898 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
9899 fi ;;
9900 [\\/]* | ?:[\\/]* ) # Absolute path.
9901 ac_srcdir=$srcdir$ac_dir_suffix;
9902 ac_top_srcdir=$srcdir ;;
9903 *) # Relative path.
9904 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
9905 ac_top_srcdir=$ac_top_builddir$srcdir ;;
9906 esac
9907
9908 # Do not use `cd foo && pwd` to compute absolute paths, because
9909 # the directories may not exist.
9910 case `pwd` in
9911 .) ac_abs_builddir="$ac_dir";;
9912 *)
9913 case "$ac_dir" in
9914 .) ac_abs_builddir=`pwd`;;
9915 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
9916 *) ac_abs_builddir=`pwd`/"$ac_dir";;
9917 esac;;
9918 esac
9919 case $ac_abs_builddir in
9920 .) ac_abs_top_builddir=${ac_top_builddir}.;;
9921 *)
9922 case ${ac_top_builddir}. in
9923 .) ac_abs_top_builddir=$ac_abs_builddir;;
9924 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
9925 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
9926 esac;;
9927 esac
9928 case $ac_abs_builddir in
9929 .) ac_abs_srcdir=$ac_srcdir;;
9930 *)
9931 case $ac_srcdir in
9932 .) ac_abs_srcdir=$ac_abs_builddir;;
9933 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
9934 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
9935 esac;;
9936 esac
9937 case $ac_abs_builddir in
9938 .) ac_abs_top_srcdir=$ac_top_srcdir;;
9939 *)
9940 case $ac_top_srcdir in
9941 .) ac_abs_top_srcdir=$ac_abs_builddir;;
9942 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
9943 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
9944 esac;;
9945 esac
9946
9947
9948 case $INSTALL in
9949 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
9950 *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
9951 esac
9952
9953 if test x"$ac_file" != x-; then
9954 { echo "$as_me:$LINENO: creating $ac_file" >&5
9955 echo "$as_me: creating $ac_file" >&6;}
9956 rm -f "$ac_file"
9957 fi
9958 # Let's still pretend it is `configure' which instantiates (i.e., don't
9959 # use $as_me), people would be surprised to read:
9960 # /* config.h. Generated by config.status. */
9961 if test x"$ac_file" = x-; then
9962 configure_input=
9963 else
9964 configure_input="$ac_file. "
9965 fi
9966 configure_input=$configure_input"Generated from `echo $ac_file_in |
9967 sed 's,.*/,,'` by configure."
9968
9969 # First look for the input files in the build tree, otherwise in the
9970 # src tree.
9971 ac_file_inputs=`IFS=:
9972 for f in $ac_file_in; do
9973 case $f in
9974 -) echo $tmp/stdin ;;
9975 [\\/$]*)
9976 # Absolute (can't be DOS-style, as IFS=:)
9977 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
9978 echo "$as_me: error: cannot find input file: $f" >&2;}
9979 { (exit 1); exit 1; }; }
9980 echo "$f";;
9981 *) # Relative
9982 if test -f "$f"; then
9983 # Build tree
9984 echo "$f"
9985 elif test -f "$srcdir/$f"; then
9986 # Source tree
9987 echo "$srcdir/$f"
9988 else
9989 # /dev/null tree
9990 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
9991 echo "$as_me: error: cannot find input file: $f" >&2;}
9992 { (exit 1); exit 1; }; }
9993 fi;;
9994 esac
9995 done` || { (exit 1); exit 1; }
9996 _ACEOF
9997 cat >>$CONFIG_STATUS <<_ACEOF
9998 sed "$ac_vpsub
9999 $extrasub
10000 _ACEOF
10001 cat >>$CONFIG_STATUS <<\_ACEOF
10002 :t
10003 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
10004 s,@configure_input@,$configure_input,;t t
10005 s,@srcdir@,$ac_srcdir,;t t
10006 s,@abs_srcdir@,$ac_abs_srcdir,;t t
10007 s,@top_srcdir@,$ac_top_srcdir,;t t
10008 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
10009 s,@builddir@,$ac_builddir,;t t
10010 s,@abs_builddir@,$ac_abs_builddir,;t t
10011 s,@top_builddir@,$ac_top_builddir,;t t
10012 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
10013 s,@INSTALL@,$ac_INSTALL,;t t
10014 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
10015 rm -f $tmp/stdin
10016 if test x"$ac_file" != x-; then
10017 mv $tmp/out $ac_file
10018 else
10019 cat $tmp/out
10020 rm -f $tmp/out
10021 fi
10022
10023 done
10024 _ACEOF
10025 cat >>$CONFIG_STATUS <<\_ACEOF
10026
10027 #
10028 # CONFIG_HEADER section.
10029 #
10030
10031 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
10032 # NAME is the cpp macro being defined and VALUE is the value it is being given.
10033 #
10034 # ac_d sets the value in "#define NAME VALUE" lines.
10035 ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
10036 ac_dB='[ ].*$,\1#\2'
10037 ac_dC=' '
10038 ac_dD=',;t'
10039 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
10040 ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
10041 ac_uB='$,\1#\2define\3'
10042 ac_uC=' '
10043 ac_uD=',;t'
10044
10045 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
10046 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
10047 case $ac_file in
10048 - | *:- | *:-:* ) # input from stdin
10049 cat >$tmp/stdin
10050 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
10051 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
10052 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
10053 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
10054 * ) ac_file_in=$ac_file.in ;;
10055 esac
10056
10057 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
10058 echo "$as_me: creating $ac_file" >&6;}
10059
10060 # First look for the input files in the build tree, otherwise in the
10061 # src tree.
10062 ac_file_inputs=`IFS=:
10063 for f in $ac_file_in; do
10064 case $f in
10065 -) echo $tmp/stdin ;;
10066 [\\/$]*)
10067 # Absolute (can't be DOS-style, as IFS=:)
10068 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
10069 echo "$as_me: error: cannot find input file: $f" >&2;}
10070 { (exit 1); exit 1; }; }
10071 # Do quote $f, to prevent DOS paths from being IFS'd.
10072 echo "$f";;
10073 *) # Relative
10074 if test -f "$f"; then
10075 # Build tree
10076 echo "$f"
10077 elif test -f "$srcdir/$f"; then
10078 # Source tree
10079 echo "$srcdir/$f"
10080 else
10081 # /dev/null tree
10082 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
10083 echo "$as_me: error: cannot find input file: $f" >&2;}
10084 { (exit 1); exit 1; }; }
10085 fi;;
10086 esac
10087 done` || { (exit 1); exit 1; }
10088 # Remove the trailing spaces.
10089 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
10090
10091 _ACEOF
10092
10093 # Transform confdefs.h into two sed scripts, `conftest.defines' and
10094 # `conftest.undefs', that substitutes the proper values into
10095 # config.h.in to produce config.h. The first handles `#define'
10096 # templates, and the second `#undef' templates.
10097 # And first: Protect against being on the right side of a sed subst in
10098 # config.status. Protect against being in an unquoted here document
10099 # in config.status.
10100 rm -f conftest.defines conftest.undefs
10101 # Using a here document instead of a string reduces the quoting nightmare.
10102 # Putting comments in sed scripts is not portable.
10103 #
10104 # `end' is used to avoid that the second main sed command (meant for
10105 # 0-ary CPP macros) applies to n-ary macro definitions.
10106 # See the Autoconf documentation for `clear'.
10107 cat >confdef2sed.sed <<\_ACEOF
10108 s/[\\&,]/\\&/g
10109 s,[\\$`],\\&,g
10110 t clear
10111 : clear
10112 s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
10113 t end
10114 s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
10115 : end
10116 _ACEOF
10117 # If some macros were called several times there might be several times
10118 # the same #defines, which is useless. Nevertheless, we may not want to
10119 # sort them, since we want the *last* AC-DEFINE to be honored.
10120 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
10121 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
10122 rm -f confdef2sed.sed
10123
10124 # This sed command replaces #undef with comments. This is necessary, for
10125 # example, in the case of _POSIX_SOURCE, which is predefined and required
10126 # on some systems where configure will not decide to define it.
10127 cat >>conftest.undefs <<\_ACEOF
10128 s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
10129 _ACEOF
10130
10131 # Break up conftest.defines because some shells have a limit on the size
10132 # of here documents, and old seds have small limits too (100 cmds).
10133 echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
10134 echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
10135 echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
10136 echo ' :' >>$CONFIG_STATUS
10137 rm -f conftest.tail
10138 while grep . conftest.defines >/dev/null
10139 do
10140 # Write a limited-size here document to $tmp/defines.sed.
10141 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
10142 # Speed up: don't consider the non `#define' lines.
10143 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
10144 # Work around the forget-to-reset-the-flag bug.
10145 echo 't clr' >>$CONFIG_STATUS
10146 echo ': clr' >>$CONFIG_STATUS
10147 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
10148 echo 'CEOF
10149 sed -f $tmp/defines.sed $tmp/in >$tmp/out
10150 rm -f $tmp/in
10151 mv $tmp/out $tmp/in
10152 ' >>$CONFIG_STATUS
10153 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
10154 rm -f conftest.defines
10155 mv conftest.tail conftest.defines
10156 done
10157 rm -f conftest.defines
10158 echo ' fi # grep' >>$CONFIG_STATUS
10159 echo >>$CONFIG_STATUS
10160
10161 # Break up conftest.undefs because some shells have a limit on the size
10162 # of here documents, and old seds have small limits too (100 cmds).
10163 echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
10164 rm -f conftest.tail
10165 while grep . conftest.undefs >/dev/null
10166 do
10167 # Write a limited-size here document to $tmp/undefs.sed.
10168 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
10169 # Speed up: don't consider the non `#undef'
10170 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
10171 # Work around the forget-to-reset-the-flag bug.
10172 echo 't clr' >>$CONFIG_STATUS
10173 echo ': clr' >>$CONFIG_STATUS
10174 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
10175 echo 'CEOF
10176 sed -f $tmp/undefs.sed $tmp/in >$tmp/out
10177 rm -f $tmp/in
10178 mv $tmp/out $tmp/in
10179 ' >>$CONFIG_STATUS
10180 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
10181 rm -f conftest.undefs
10182 mv conftest.tail conftest.undefs
10183 done
10184 rm -f conftest.undefs
10185
10186 cat >>$CONFIG_STATUS <<\_ACEOF
10187 # Let's still pretend it is `configure' which instantiates (i.e., don't
10188 # use $as_me), people would be surprised to read:
10189 # /* config.h. Generated by config.status. */
10190 if test x"$ac_file" = x-; then
10191 echo "/* Generated by configure. */" >$tmp/config.h
10192 else
10193 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
10194 fi
10195 cat $tmp/in >>$tmp/config.h
10196 rm -f $tmp/in
10197 if test x"$ac_file" != x-; then
10198 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
10199 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
10200 echo "$as_me: $ac_file is unchanged" >&6;}
10201 else
10202 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
10203 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10204 X"$ac_file" : 'X\(//\)[^/]' \| \
10205 X"$ac_file" : 'X\(//\)$' \| \
10206 X"$ac_file" : 'X\(/\)' \| \
10207 . : '\(.\)' 2>/dev/null ||
10208 echo X"$ac_file" |
10209 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10210 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
10211 /^X\(\/\/\)$/{ s//\1/; q; }
10212 /^X\(\/\).*/{ s//\1/; q; }
10213 s/.*/./; q'`
10214 { if $as_mkdir_p; then
10215 mkdir -p "$ac_dir"
10216 else
10217 as_dir="$ac_dir"
10218 as_dirs=
10219 while test ! -d "$as_dir"; do
10220 as_dirs="$as_dir $as_dirs"
10221 as_dir=`(dirname "$as_dir") 2>/dev/null ||
10222 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10223 X"$as_dir" : 'X\(//\)[^/]' \| \
10224 X"$as_dir" : 'X\(//\)$' \| \
10225 X"$as_dir" : 'X\(/\)' \| \
10226 . : '\(.\)' 2>/dev/null ||
10227 echo X"$as_dir" |
10228 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10229 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
10230 /^X\(\/\/\)$/{ s//\1/; q; }
10231 /^X\(\/\).*/{ s//\1/; q; }
10232 s/.*/./; q'`
10233 done
10234 test ! -n "$as_dirs" || mkdir $as_dirs
10235 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
10236 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
10237 { (exit 1); exit 1; }; }; }
10238
10239 rm -f $ac_file
10240 mv $tmp/config.h $ac_file
10241 fi
10242 else
10243 cat $tmp/config.h
10244 rm -f $tmp/config.h
10245 fi
10246 done
10247 _ACEOF
10248 cat >>$CONFIG_STATUS <<\_ACEOF
10249
10250 #
10251 # CONFIG_COMMANDS section.
10252 #
10253 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
10254 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
10255 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
10256 ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
10257 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10258 X"$ac_dest" : 'X\(//\)[^/]' \| \
10259 X"$ac_dest" : 'X\(//\)$' \| \
10260 X"$ac_dest" : 'X\(/\)' \| \
10261 . : '\(.\)' 2>/dev/null ||
10262 echo X"$ac_dest" |
10263 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10264 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
10265 /^X\(\/\/\)$/{ s//\1/; q; }
10266 /^X\(\/\).*/{ s//\1/; q; }
10267 s/.*/./; q'`
10268 { if $as_mkdir_p; then
10269 mkdir -p "$ac_dir"
10270 else
10271 as_dir="$ac_dir"
10272 as_dirs=
10273 while test ! -d "$as_dir"; do
10274 as_dirs="$as_dir $as_dirs"
10275 as_dir=`(dirname "$as_dir") 2>/dev/null ||
10276 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10277 X"$as_dir" : 'X\(//\)[^/]' \| \
10278 X"$as_dir" : 'X\(//\)$' \| \
10279 X"$as_dir" : 'X\(/\)' \| \
10280 . : '\(.\)' 2>/dev/null ||
10281 echo X"$as_dir" |
10282 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10283 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
10284 /^X\(\/\/\)$/{ s//\1/; q; }
10285 /^X\(\/\).*/{ s//\1/; q; }
10286 s/.*/./; q'`
10287 done
10288 test ! -n "$as_dirs" || mkdir $as_dirs
10289 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
10290 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
10291 { (exit 1); exit 1; }; }; }
10292
10293 ac_builddir=.
10294
10295 if test "$ac_dir" != .; then
10296 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
10297 # A "../" for each directory in $ac_dir_suffix.
10298 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
10299 else
10300 ac_dir_suffix= ac_top_builddir=
10301 fi
10302
10303 case $srcdir in
10304 .) # No --srcdir option. We are building in place.
10305 ac_srcdir=.
10306 if test -z "$ac_top_builddir"; then
10307 ac_top_srcdir=.
10308 else
10309 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
10310 fi ;;
10311 [\\/]* | ?:[\\/]* ) # Absolute path.
10312 ac_srcdir=$srcdir$ac_dir_suffix;
10313 ac_top_srcdir=$srcdir ;;
10314 *) # Relative path.
10315 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
10316 ac_top_srcdir=$ac_top_builddir$srcdir ;;
10317 esac
10318
10319 # Do not use `cd foo && pwd` to compute absolute paths, because
10320 # the directories may not exist.
10321 case `pwd` in
10322 .) ac_abs_builddir="$ac_dir";;
10323 *)
10324 case "$ac_dir" in
10325 .) ac_abs_builddir=`pwd`;;
10326 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
10327 *) ac_abs_builddir=`pwd`/"$ac_dir";;
10328 esac;;
10329 esac
10330 case $ac_abs_builddir in
10331 .) ac_abs_top_builddir=${ac_top_builddir}.;;
10332 *)
10333 case ${ac_top_builddir}. in
10334 .) ac_abs_top_builddir=$ac_abs_builddir;;
10335 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
10336 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
10337 esac;;
10338 esac
10339 case $ac_abs_builddir in
10340 .) ac_abs_srcdir=$ac_srcdir;;
10341 *)
10342 case $ac_srcdir in
10343 .) ac_abs_srcdir=$ac_abs_builddir;;
10344 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
10345 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
10346 esac;;
10347 esac
10348 case $ac_abs_builddir in
10349 .) ac_abs_top_srcdir=$ac_top_srcdir;;
10350 *)
10351 case $ac_top_srcdir in
10352 .) ac_abs_top_srcdir=$ac_abs_builddir;;
10353 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
10354 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
10355 esac;;
10356 esac
10357
10358
10359 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
10360 echo "$as_me: executing $ac_dest commands" >&6;}
10361 case $ac_dest in
10362 default ) case x$CONFIG_HEADERS in xconfig.h:config.in) echo > stamp-h ;; esac ;;
10363 esac
10364 done
10365 _ACEOF
10366
10367 cat >>$CONFIG_STATUS <<\_ACEOF
10368
10369 { (exit 0); exit 0; }
10370 _ACEOF
10371 chmod +x $CONFIG_STATUS
10372 ac_clean_files=$ac_clean_files_save
10373
10374
10375 # configure is writing to config.log, and then calls config.status.
10376 # config.status does its own redirection, appending to config.log.
10377 # Unfortunately, on DOS this fails, as config.log is still kept open
10378 # by configure, so config.status won't be able to write to it; its
10379 # output is simply discarded. So we exec the FD to /dev/null,
10380 # effectively closing config.log, so it can be properly (re)opened and
10381 # appended to by config.status. When coming back to configure, we
10382 # need to make the FD available again.
10383 if test "$no_create" != yes; then
10384 ac_cs_success=:
10385 ac_config_status_args=
10386 test "$silent" = yes &&
10387 ac_config_status_args="$ac_config_status_args --quiet"
10388 exec 5>/dev/null
10389 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
10390 exec 5>>config.log
10391 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
10392 # would make configure fail if this is the last instruction.
10393 $ac_cs_success || { (exit 1); exit 1; }
10394 fi
10395
GDB Binutils - Deliverables
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