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[/] [or1k/] [tags/] [stable_0_2_0_rc2/] [or1ksim/] [configure] - Blame information for rev 7

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1 7 jrydberg 
#! /bin/sh
2 
 
3 
# Guess values for system-dependent variables and create Makefiles.
4 
# Generated automatically using autoconf version 2.13
5 
# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
6 
#
7 
# This configure script is free software; the Free Software Foundation
8 
# gives unlimited permission to copy, distribute and modify it.
9 
 
10 
# Defaults:
11 
ac_help=
12 
ac_default_prefix=/usr/local
13 
# Any additions from configure.in:
14 
 
15 
# Initialize some variables set by options.
16 
# The variables have the same names as the options, with
17 
# dashes changed to underlines.
18 
build=NONE
19 
cache_file=./config.cache
20 
exec_prefix=NONE
21 
host=NONE
22 
no_create=
23 
nonopt=NONE
24 
no_recursion=
25 
prefix=NONE
26 
program_prefix=NONE
27 
program_suffix=NONE
28 
program_transform_name=s,x,x,
29 
silent=
30 
site=
31 
srcdir=
32 
target=NONE
33 
verbose=
34 
x_includes=NONE
35 
x_libraries=NONE
36 
bindir='${exec_prefix}/bin'
37 
sbindir='${exec_prefix}/sbin'
38 
libexecdir='${exec_prefix}/libexec'
39 
datadir='${prefix}/share'
40 
sysconfdir='${prefix}/etc'
41 
sharedstatedir='${prefix}/com'
42 
localstatedir='${prefix}/var'
43 
libdir='${exec_prefix}/lib'
44 
includedir='${prefix}/include'
45 
oldincludedir='/usr/include'
46 
infodir='${prefix}/info'
47 
mandir='${prefix}/man'
48 
 
49 
# Initialize some other variables.
50 
subdirs=
51 
MFLAGS= MAKEFLAGS=
52 
SHELL=${CONFIG_SHELL-/bin/sh}
53 
# Maximum number of lines to put in a shell here document.
54 
ac_max_here_lines=12
55 
 
56 
ac_prev=
57 
for ac_option
58 
do
59 
 
60 
  # If the previous option needs an argument, assign it.
61 
  if test -n "$ac_prev"; then
62 
    eval "$ac_prev=\$ac_option"
63 
    ac_prev=
64 
    continue
65 
  fi
66 
 
67 
  case "$ac_option" in
68 
  -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
69 
  *) ac_optarg= ;;
70 
  esac
71 
 
72 
  # Accept the important Cygnus configure options, so we can diagnose typos.
73 
 
74 
  case "$ac_option" in
75 
 
76 
  -bindir | --bindir | --bindi | --bind | --bin | --bi)
77 
    ac_prev=bindir ;;
78 
  -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
79 
    bindir="$ac_optarg" ;;
80 
 
81 
  -build | --build | --buil | --bui | --bu)
82 
    ac_prev=build ;;
83 
  -build=* | --build=* | --buil=* | --bui=* | --bu=*)
84 
    build="$ac_optarg" ;;
85 
 
86 
  -cache-file | --cache-file | --cache-fil | --cache-fi \
87 
  | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
88 
    ac_prev=cache_file ;;
89 
  -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
90 
  | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
91 
    cache_file="$ac_optarg" ;;
92 
 
93 
  -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
94 
    ac_prev=datadir ;;
95 
  -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
96 
  | --da=*)
97 
    datadir="$ac_optarg" ;;
98 
 
99 
  -disable-* | --disable-*)
100 
    ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
101 
    # Reject names that are not valid shell variable names.
102 
    if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
103 
      { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
104 
    fi
105 
    ac_feature=`echo $ac_feature| sed 's/-/_/g'`
106 
    eval "enable_${ac_feature}=no" ;;
107 
 
108 
  -enable-* | --enable-*)
109 
    ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
110 
    # Reject names that are not valid shell variable names.
111 
    if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
112 
      { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
113 
    fi
114 
    ac_feature=`echo $ac_feature| sed 's/-/_/g'`
115 
    case "$ac_option" in
116 
      *=*) ;;
117 
      *) ac_optarg=yes ;;
118 
    esac
119 
    eval "enable_${ac_feature}='$ac_optarg'" ;;
120 
 
121 
  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
122 
  | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
123 
  | --exec | --exe | --ex)
124 
    ac_prev=exec_prefix ;;
125 
  -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
126 
  | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
127 
  | --exec=* | --exe=* | --ex=*)
128 
    exec_prefix="$ac_optarg" ;;
129 
 
130 
  -gas | --gas | --ga | --g)
131 
    # Obsolete; use --with-gas.
132 
    with_gas=yes ;;
133 
 
134 
  -help | --help | --hel | --he)
135 
    # Omit some internal or obsolete options to make the list less imposing.
136 
    # This message is too long to be a string in the A/UX 3.1 sh.
137 
    cat << EOF
138 
Usage: configure [options] [host]
139 
Options: [defaults in brackets after descriptions]
140 
Configuration:
141 
  --cache-file=FILE       cache test results in FILE
142 
  --help                  print this message
143 
  --no-create             do not create output files
144 
  --quiet, --silent       do not print \`checking...' messages
145 
  --version               print the version of autoconf that created configure
146 
Directory and file names:
147 
  --prefix=PREFIX         install architecture-independent files in PREFIX
148 
                          [$ac_default_prefix]
149 
  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
150 
                          [same as prefix]
151 
  --bindir=DIR            user executables in DIR [EPREFIX/bin]
152 
  --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
153 
  --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
154 
  --datadir=DIR           read-only architecture-independent data in DIR
155 
                          [PREFIX/share]
156 
  --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
157 
  --sharedstatedir=DIR    modifiable architecture-independent data in DIR
158 
                          [PREFIX/com]
159 
  --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
160 
  --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
161 
  --includedir=DIR        C header files in DIR [PREFIX/include]
162 
  --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
163 
  --infodir=DIR           info documentation in DIR [PREFIX/info]
164 
  --mandir=DIR            man documentation in DIR [PREFIX/man]
165 
  --srcdir=DIR            find the sources in DIR [configure dir or ..]
166 
  --program-prefix=PREFIX prepend PREFIX to installed program names
167 
  --program-suffix=SUFFIX append SUFFIX to installed program names
168 
  --program-transform-name=PROGRAM
169 
                          run sed PROGRAM on installed program names
170 
EOF
171 
    cat << EOF
172 
Host type:
173 
  --build=BUILD           configure for building on BUILD [BUILD=HOST]
174 
  --host=HOST             configure for HOST [guessed]
175 
  --target=TARGET         configure for TARGET [TARGET=HOST]
176 
Features and packages:
177 
  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
178 
  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
179 
  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
180 
  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
181 
  --x-includes=DIR        X include files are in DIR
182 
  --x-libraries=DIR       X library files are in DIR
183 
EOF
184 
    if test -n "$ac_help"; then
185 
      echo "--enable and --with options recognized:$ac_help"
186 
    fi
187 
    exit 0 ;;
188 
 
189 
  -host | --host | --hos | --ho)
190 
    ac_prev=host ;;
191 
  -host=* | --host=* | --hos=* | --ho=*)
192 
    host="$ac_optarg" ;;
193 
 
194 
  -includedir | --includedir | --includedi | --included | --include \
195 
  | --includ | --inclu | --incl | --inc)
196 
    ac_prev=includedir ;;
197 
  -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
198 
  | --includ=* | --inclu=* | --incl=* | --inc=*)
199 
    includedir="$ac_optarg" ;;
200 
 
201 
  -infodir | --infodir | --infodi | --infod | --info | --inf)
202 
    ac_prev=infodir ;;
203 
  -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
204 
    infodir="$ac_optarg" ;;
205 
 
206 
  -libdir | --libdir | --libdi | --libd)
207 
    ac_prev=libdir ;;
208 
  -libdir=* | --libdir=* | --libdi=* | --libd=*)
209 
    libdir="$ac_optarg" ;;
210 
 
211 
  -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
212 
  | --libexe | --libex | --libe)
213 
    ac_prev=libexecdir ;;
214 
  -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
215 
  | --libexe=* | --libex=* | --libe=*)
216 
    libexecdir="$ac_optarg" ;;
217 
 
218 
  -localstatedir | --localstatedir | --localstatedi | --localstated \
219 
  | --localstate | --localstat | --localsta | --localst \
220 
  | --locals | --local | --loca | --loc | --lo)
221 
    ac_prev=localstatedir ;;
222 
  -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
223 
  | --localstate=* | --localstat=* | --localsta=* | --localst=* \
224 
  | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
225 
    localstatedir="$ac_optarg" ;;
226 
 
227 
  -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
228 
    ac_prev=mandir ;;
229 
  -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
230 
    mandir="$ac_optarg" ;;
231 
 
232 
  -nfp | --nfp | --nf)
233 
    # Obsolete; use --without-fp.
234 
    with_fp=no ;;
235 
 
236 
  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
237 
  | --no-cr | --no-c)
238 
    no_create=yes ;;
239 
 
240 
  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
241 
  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
242 
    no_recursion=yes ;;
243 
 
244 
  -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
245 
  | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
246 
  | --oldin | --oldi | --old | --ol | --o)
247 
    ac_prev=oldincludedir ;;
248 
  -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
249 
  | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
250 
  | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
251 
    oldincludedir="$ac_optarg" ;;
252 
 
253 
  -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
254 
    ac_prev=prefix ;;
255 
  -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
256 
    prefix="$ac_optarg" ;;
257 
 
258 
  -program-prefix | --program-prefix | --program-prefi | --program-pref \
259 
  | --program-pre | --program-pr | --program-p)
260 
    ac_prev=program_prefix ;;
261 
  -program-prefix=* | --program-prefix=* | --program-prefi=* \
262 
  | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
263 
    program_prefix="$ac_optarg" ;;
264 
 
265 
  -program-suffix | --program-suffix | --program-suffi | --program-suff \
266 
  | --program-suf | --program-su | --program-s)
267 
    ac_prev=program_suffix ;;
268 
  -program-suffix=* | --program-suffix=* | --program-suffi=* \
269 
  | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
270 
    program_suffix="$ac_optarg" ;;
271 
 
272 
  -program-transform-name | --program-transform-name \
273 
  | --program-transform-nam | --program-transform-na \
274 
  | --program-transform-n | --program-transform- \
275 
  | --program-transform | --program-transfor \
276 
  | --program-transfo | --program-transf \
277 
  | --program-trans | --program-tran \
278 
  | --progr-tra | --program-tr | --program-t)
279 
    ac_prev=program_transform_name ;;
280 
  -program-transform-name=* | --program-transform-name=* \
281 
  | --program-transform-nam=* | --program-transform-na=* \
282 
  | --program-transform-n=* | --program-transform-=* \
283 
  | --program-transform=* | --program-transfor=* \
284 
  | --program-transfo=* | --program-transf=* \
285 
  | --program-trans=* | --program-tran=* \
286 
  | --progr-tra=* | --program-tr=* | --program-t=*)
287 
    program_transform_name="$ac_optarg" ;;
288 
 
289 
  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
290 
  | -silent | --silent | --silen | --sile | --sil)
291 
    silent=yes ;;
292 
 
293 
  -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
294 
    ac_prev=sbindir ;;
295 
  -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
296 
  | --sbi=* | --sb=*)
297 
    sbindir="$ac_optarg" ;;
298 
 
299 
  -sharedstatedir | --sharedstatedir | --sharedstatedi \
300 
  | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
301 
  | --sharedst | --shareds | --shared | --share | --shar \
302 
  | --sha | --sh)
303 
    ac_prev=sharedstatedir ;;
304 
  -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
305 
  | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
306 
  | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
307 
  | --sha=* | --sh=*)
308 
    sharedstatedir="$ac_optarg" ;;
309 
 
310 
  -site | --site | --sit)
311 
    ac_prev=site ;;
312 
  -site=* | --site=* | --sit=*)
313 
    site="$ac_optarg" ;;
314 
 
315 
  -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
316 
    ac_prev=srcdir ;;
317 
  -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
318 
    srcdir="$ac_optarg" ;;
319 
 
320 
  -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
321 
  | --syscon | --sysco | --sysc | --sys | --sy)
322 
    ac_prev=sysconfdir ;;
323 
  -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
324 
  | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
325 
    sysconfdir="$ac_optarg" ;;
326 
 
327 
  -target | --target | --targe | --targ | --tar | --ta | --t)
328 
    ac_prev=target ;;
329 
  -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
330 
    target="$ac_optarg" ;;
331 
 
332 
  -v | -verbose | --verbose | --verbos | --verbo | --verb)
333 
    verbose=yes ;;
334 
 
335 
  -version | --version | --versio | --versi | --vers)
336 
    echo "configure generated by autoconf version 2.13"
337 
    exit 0 ;;
338 
 
339 
  -with-* | --with-*)
340 
    ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
341 
    # Reject names that are not valid shell variable names.
342 
    if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
343 
      { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
344 
    fi
345 
    ac_package=`echo $ac_package| sed 's/-/_/g'`
346 
    case "$ac_option" in
347 
      *=*) ;;
348 
      *) ac_optarg=yes ;;
349 
    esac
350 
    eval "with_${ac_package}='$ac_optarg'" ;;
351 
 
352 
  -without-* | --without-*)
353 
    ac_package=`echo $ac_option|sed -e 's/-*without-//'`
354 
    # Reject names that are not valid shell variable names.
355 
    if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
356 
      { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
357 
    fi
358 
    ac_package=`echo $ac_package| sed 's/-/_/g'`
359 
    eval "with_${ac_package}=no" ;;
360 
 
361 
  --x)
362 
    # Obsolete; use --with-x.
363 
    with_x=yes ;;
364 
 
365 
  -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
366 
  | --x-incl | --x-inc | --x-in | --x-i)
367 
    ac_prev=x_includes ;;
368 
  -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
369 
  | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
370 
    x_includes="$ac_optarg" ;;
371 
 
372 
  -x-libraries | --x-libraries | --x-librarie | --x-librari \
373 
  | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
374 
    ac_prev=x_libraries ;;
375 
  -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
376 
  | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
377 
    x_libraries="$ac_optarg" ;;
378 
 
379 
  -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
380 
    ;;
381 
 
382 
  *)
383 
    if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
384 
      echo "configure: warning: $ac_option: invalid host type" 1>&2
385 
    fi
386 
    if test "x$nonopt" != xNONE; then
387 
      { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
388 
    fi
389 
    nonopt="$ac_option"
390 
    ;;
391 
 
392 
  esac
393 
done
394 
 
395 
if test -n "$ac_prev"; then
396 
  { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
397 
fi
398 
 
399 
trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
400 
 
401 
# File descriptor usage:
402 
# 0 standard input
403 
# 1 file creation
404 
# 2 errors and warnings
405 
# 3 some systems may open it to /dev/tty
406 
# 4 used on the Kubota Titan
407 
# 6 checking for... messages and results
408 
# 5 compiler messages saved in config.log
409 
if test "$silent" = yes; then
410 
  exec 6>/dev/null
411 
else
412 
  exec 6>&1
413 
fi
414 
exec 5>./config.log
415 
 
416 
echo "\
417 
This file contains any messages produced by compilers while
418 
running configure, to aid debugging if configure makes a mistake.
419 
" 1>&5
420 
 
421 
# Strip out --no-create and --no-recursion so they do not pile up.
422 
# Also quote any args containing shell metacharacters.
423 
ac_configure_args=
424 
for ac_arg
425 
do
426 
  case "$ac_arg" in
427 
  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
428 
  | --no-cr | --no-c) ;;
429 
  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
430 
  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
431 
  *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
432 
  ac_configure_args="$ac_configure_args '$ac_arg'" ;;
433 
  *) ac_configure_args="$ac_configure_args $ac_arg" ;;
434 
  esac
435 
done
436 
 
437 
# NLS nuisances.
438 
# Only set these to C if already set.  These must not be set unconditionally
439 
# because not all systems understand e.g. LANG=C (notably SCO).
440 
# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
441 
# Non-C LC_CTYPE values break the ctype check.
442 
if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
443 
if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
444 
if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
445 
if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi
446 
 
447 
# confdefs.h avoids OS command line length limits that DEFS can exceed.
448 
rm -rf conftest* confdefs.h
449 
# AIX cpp loses on an empty file, so make sure it contains at least a newline.
450 
echo > confdefs.h
451 
 
452 
# A filename unique to this package, relative to the directory that
453 
# configure is in, which we can look for to find out if srcdir is correct.
454 
ac_unique_file=cpu/or1k/execute.c
455 
 
456 
# Find the source files, if location was not specified.
457 
if test -z "$srcdir"; then
458 
  ac_srcdir_defaulted=yes
459 
  # Try the directory containing this script, then its parent.
460 
  ac_prog=$0
461 
  ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
462 
  test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
463 
  srcdir=$ac_confdir
464 
  if test ! -r $srcdir/$ac_unique_file; then
465 
    srcdir=..
466 
  fi
467 
else
468 
  ac_srcdir_defaulted=no
469 
fi
470 
if test ! -r $srcdir/$ac_unique_file; then
471 
  if test "$ac_srcdir_defaulted" = yes; then
472 
    { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
473 
  else
474 
    { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
475 
  fi
476 
fi
477 
srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
478 
 
479 
# Prefer explicitly selected file to automatically selected ones.
480 
if test -z "$CONFIG_SITE"; then
481 
  if test "x$prefix" != xNONE; then
482 
    CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
483 
  else
484 
    CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
485 
  fi
486 
fi
487 
for ac_site_file in $CONFIG_SITE; do
488 
  if test -r "$ac_site_file"; then
489 
    echo "loading site script $ac_site_file"
490 
    . "$ac_site_file"
491 
  fi
492 
done
493 
 
494 
if test -r "$cache_file"; then
495 
  echo "loading cache $cache_file"
496 
  . $cache_file
497 
else
498 
  echo "creating cache $cache_file"
499 
  > $cache_file
500 
fi
501 
 
502 
ac_ext=c
503 
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
504 
ac_cpp='$CPP $CPPFLAGS'
505 
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
506 
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
507 
cross_compiling=$ac_cv_prog_cc_cross
508 
 
509 
ac_exeext=
510 
ac_objext=o
511 
if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
512 
  # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
513 
  if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
514 
    ac_n= ac_c='
515 
' ac_t='        '
516 
  else
517 
    ac_n=-n ac_c= ac_t=
518 
  fi
519 
else
520 
  ac_n= ac_c='\c' ac_t=
521 
fi
522 
 
523 
 
524 
ac_aux_dir=
525 
for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
526 
  if test -f $ac_dir/install-sh; then
527 
    ac_aux_dir=$ac_dir
528 
    ac_install_sh="$ac_aux_dir/install-sh -c"
529 
    break
530 
  elif test -f $ac_dir/install.sh; then
531 
    ac_aux_dir=$ac_dir
532 
    ac_install_sh="$ac_aux_dir/install.sh -c"
533 
    break
534 
  fi
535 
done
536 
if test -z "$ac_aux_dir"; then
537 
  { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
538 
fi
539 
ac_config_guess=$ac_aux_dir/config.guess
540 
ac_config_sub=$ac_aux_dir/config.sub
541 
ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
542 
 
543 
# Find a good install program.  We prefer a C program (faster),
544 
# so one script is as good as another.  But avoid the broken or
545 
# incompatible versions:
546 
# SysV /etc/install, /usr/sbin/install
547 
# SunOS /usr/etc/install
548 
# IRIX /sbin/install
549 
# AIX /bin/install
550 
# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
551 
# AFS /usr/afsws/bin/install, which mishandles nonexistent args
552 
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
553 
# ./install, which can be erroneously created by make from ./install.sh.
554 
echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
555 
echo "configure:556: checking for a BSD compatible install" >&5
556 
if test -z "$INSTALL"; then
557 
if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
558 
  echo $ac_n "(cached) $ac_c" 1>&6
559 
else
560 
    IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS=":"
561 
  for ac_dir in $PATH; do
562 
    # Account for people who put trailing slashes in PATH elements.
563 
    case "$ac_dir/" in
564 
    /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
565 
    *)
566 
      # OSF1 and SCO ODT 3.0 have their own names for install.
567 
      # Don't use installbsd from OSF since it installs stuff as root
568 
      # by default.
569 
      for ac_prog in ginstall scoinst install; do
570 
        if test -f $ac_dir/$ac_prog; then
571 
          if test $ac_prog = install &&
572 
            grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
573 
            # AIX install.  It has an incompatible calling convention.
574 
            :
575 
          else
576 
            ac_cv_path_install="$ac_dir/$ac_prog -c"
577 
            break 2
578 
          fi
579 
        fi
580 
      done
581 
      ;;
582 
    esac
583 
  done
584 
  IFS="$ac_save_IFS"
585 
 
586 
fi
587 
  if test "${ac_cv_path_install+set}" = set; then
588 
    INSTALL="$ac_cv_path_install"
589 
  else
590 
    # As a last resort, use the slow shell script.  We don't cache a
591 
    # path for INSTALL within a source directory, because that will
592 
    # break other packages using the cache if that directory is
593 
    # removed, or if the path is relative.
594 
    INSTALL="$ac_install_sh"
595 
  fi
596 
fi
597 
echo "$ac_t""$INSTALL" 1>&6
598 
 
599 
# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
600 
# It thinks the first close brace ends the variable substitution.
601 
test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
602 
 
603 
test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
604 
 
605 
test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
606 
 
607 
echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
608 
echo "configure:609: checking whether build environment is sane" >&5
609 
# Just in case
610 
sleep 1
611 
echo timestamp > conftestfile
612 
# Do `set' in a subshell so we don't clobber the current shell's
613 
# arguments.  Must try -L first in case configure is actually a
614 
# symlink; some systems play weird games with the mod time of symlinks
615 
# (eg FreeBSD returns the mod time of the symlink's containing
616 
# directory).
617 
if (
618 
   set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
619 
   if test "$*" = "X"; then
620 
      # -L didn't work.
621 
      set X `ls -t $srcdir/configure conftestfile`
622 
   fi
623 
   if test "$*" != "X $srcdir/configure conftestfile" \
624 
      && test "$*" != "X conftestfile $srcdir/configure"; then
625 
 
626 
      # If neither matched, then we have a broken ls.  This can happen
627 
      # if, for instance, CONFIG_SHELL is bash and it inherits a
628 
      # broken ls alias from the environment.  This has actually
629 
      # happened.  Such a system could not be considered "sane".
630 
      { echo "configure: error: ls -t appears to fail.  Make sure there is not a broken
631 
alias in your environment" 1>&2; exit 1; }
632 
   fi
633 
 
634 
   test "$2" = conftestfile
635 
   )
636 
then
637 
   # Ok.
638 
   :
639 
else
640 
   { echo "configure: error: newly created file is older than distributed files!
641 
Check your system clock" 1>&2; exit 1; }
642 
fi
643 
rm -f conftest*
644 
echo "$ac_t""yes" 1>&6
645 
if test "$program_transform_name" = s,x,x,; then
646 
  program_transform_name=
647 
else
648 
  # Double any \ or $.  echo might interpret backslashes.
649 
  cat <<\EOF_SED > conftestsed
650 
s,\\,\\\\,g; s,\$,$$,g
651 
EOF_SED
652 
  program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
653 
  rm -f conftestsed
654 
fi
655 
test "$program_prefix" != NONE &&
656 
  program_transform_name="s,^,${program_prefix},; $program_transform_name"
657 
# Use a double $ so make ignores it.
658 
test "$program_suffix" != NONE &&
659 
  program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
660 
 
661 
# sed with no file args requires a program.
662 
test "$program_transform_name" = "" && program_transform_name="s,x,x,"
663 
 
664 
echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
665 
echo "configure:666: checking whether ${MAKE-make} sets \${MAKE}" >&5
666 
set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
667 
if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
668 
  echo $ac_n "(cached) $ac_c" 1>&6
669 
else
670 
  cat > conftestmake <<\EOF
671 
all:
672 
        @echo 'ac_maketemp="${MAKE}"'
673 
EOF
674 
# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
675 
eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
676 
if test -n "$ac_maketemp"; then
677 
  eval ac_cv_prog_make_${ac_make}_set=yes
678 
else
679 
  eval ac_cv_prog_make_${ac_make}_set=no
680 
fi
681 
rm -f conftestmake
682 
fi
683 
if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
684 
  echo "$ac_t""yes" 1>&6
685 
  SET_MAKE=
686 
else
687 
  echo "$ac_t""no" 1>&6
688 
  SET_MAKE="MAKE=${MAKE-make}"
689 
fi
690 
 
691 
 
692 
PACKAGE=or1ksim
693 
 
694 
VERSION=1.1
695 
 
696 
if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
697 
  { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
698 
fi
699 
cat >> confdefs.h <
700 
#define PACKAGE "$PACKAGE"
701 
EOF
702 
 
703 
cat >> confdefs.h <
704 
#define VERSION "$VERSION"
705 
EOF
706 
 
707 
 
708 
 
709 
missing_dir=`cd $ac_aux_dir && pwd`
710 
echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
711 
echo "configure:712: checking for working aclocal" >&5
712 
# Run test in a subshell; some versions of sh will print an error if
713 
# an executable is not found, even if stderr is redirected.
714 
# Redirect stdin to placate older versions of autoconf.  Sigh.
715 
if (aclocal --version) < /dev/null > /dev/null 2>&1; then
716 
   ACLOCAL=aclocal
717 
   echo "$ac_t""found" 1>&6
718 
else
719 
   ACLOCAL="$missing_dir/missing aclocal"
720 
   echo "$ac_t""missing" 1>&6
721 
fi
722 
 
723 
echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
724 
echo "configure:725: checking for working autoconf" >&5
725 
# Run test in a subshell; some versions of sh will print an error if
726 
# an executable is not found, even if stderr is redirected.
727 
# Redirect stdin to placate older versions of autoconf.  Sigh.
728 
if (autoconf --version) < /dev/null > /dev/null 2>&1; then
729 
   AUTOCONF=autoconf
730 
   echo "$ac_t""found" 1>&6
731 
else
732 
   AUTOCONF="$missing_dir/missing autoconf"
733 
   echo "$ac_t""missing" 1>&6
734 
fi
735 
 
736 
echo $ac_n "checking for working automake""... $ac_c" 1>&6
737 
echo "configure:738: checking for working automake" >&5
738 
# Run test in a subshell; some versions of sh will print an error if
739 
# an executable is not found, even if stderr is redirected.
740 
# Redirect stdin to placate older versions of autoconf.  Sigh.
741 
if (automake --version) < /dev/null > /dev/null 2>&1; then
742 
   AUTOMAKE=automake
743 
   echo "$ac_t""found" 1>&6
744 
else
745 
   AUTOMAKE="$missing_dir/missing automake"
746 
   echo "$ac_t""missing" 1>&6
747 
fi
748 
 
749 
echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
750 
echo "configure:751: checking for working autoheader" >&5
751 
# Run test in a subshell; some versions of sh will print an error if
752 
# an executable is not found, even if stderr is redirected.
753 
# Redirect stdin to placate older versions of autoconf.  Sigh.
754 
if (autoheader --version) < /dev/null > /dev/null 2>&1; then
755 
   AUTOHEADER=autoheader
756 
   echo "$ac_t""found" 1>&6
757 
else
758 
   AUTOHEADER="$missing_dir/missing autoheader"
759 
   echo "$ac_t""missing" 1>&6
760 
fi
761 
 
762 
echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
763 
echo "configure:764: checking for working makeinfo" >&5
764 
# Run test in a subshell; some versions of sh will print an error if
765 
# an executable is not found, even if stderr is redirected.
766 
# Redirect stdin to placate older versions of autoconf.  Sigh.
767 
if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
768 
   MAKEINFO=makeinfo
769 
   echo "$ac_t""found" 1>&6
770 
else
771 
   MAKEINFO="$missing_dir/missing makeinfo"
772 
   echo "$ac_t""missing" 1>&6
773 
fi
774 
 
775 
 
776 
 
777 
 
778 
 
779 
 
780 
# From configure.in for or1ksim-1.1, version 2.14, from autoconf version 2.13
781 
SIMVERSION=1.1
782 
 
783 
 
784 
 
785 
# Make sure we can run config.sub.
786 
if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
787 
else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
788 
fi
789 
 
790 
echo $ac_n "checking host system type""... $ac_c" 1>&6
791 
echo "configure:792: checking host system type" >&5
792 
 
793 
host_alias=$host
794 
case "$host_alias" in
795 
NONE)
796 
  case $nonopt in
797 
  NONE)
798 
    if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
799 
    else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
800 
    fi ;;
801 
  *) host_alias=$nonopt ;;
802 
  esac ;;
803 
esac
804 
 
805 
host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
806 
host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
807 
host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
808 
host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
809 
echo "$ac_t""$host" 1>&6
810 
 
811 
 
812 
# We want these before the checks, so the checks can modify their values.
813 
test -z "$CFLAGS" && CFLAGS=-g auto_cflags=1
814 
 
815 
# Extract the first word of "gcc", so it can be a program name with args.
816 
set dummy gcc; ac_word=$2
817 
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
818 
echo "configure:819: checking for $ac_word" >&5
819 
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
820 
  echo $ac_n "(cached) $ac_c" 1>&6
821 
else
822 
  if test -n "$CC"; then
823 
  ac_cv_prog_CC="$CC" # Let the user override the test.
824 
else
825 
  IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
826 
  ac_dummy="$PATH"
827 
  for ac_dir in $ac_dummy; do
828 
    test -z "$ac_dir" && ac_dir=.
829 
    if test -f $ac_dir/$ac_word; then
830 
      ac_cv_prog_CC="gcc"
831 
      break
832 
    fi
833 
  done
834 
  IFS="$ac_save_ifs"
835 
fi
836 
fi
837 
CC="$ac_cv_prog_CC"
838 
if test -n "$CC"; then
839 
  echo "$ac_t""$CC" 1>&6
840 
else
841 
  echo "$ac_t""no" 1>&6
842 
fi
843 
 
844 
if test -z "$CC"; then
845 
  # Extract the first word of "cc", so it can be a program name with args.
846 
set dummy cc; ac_word=$2
847 
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
848 
echo "configure:849: checking for $ac_word" >&5
849 
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
850 
  echo $ac_n "(cached) $ac_c" 1>&6
851 
else
852 
  if test -n "$CC"; then
853 
  ac_cv_prog_CC="$CC" # Let the user override the test.
854 
else
855 
  IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
856 
  ac_prog_rejected=no
857 
  ac_dummy="$PATH"
858 
  for ac_dir in $ac_dummy; do
859 
    test -z "$ac_dir" && ac_dir=.
860 
    if test -f $ac_dir/$ac_word; then
861 
      if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
862 
        ac_prog_rejected=yes
863 
        continue
864 
      fi
865 
      ac_cv_prog_CC="cc"
866 
      break
867 
    fi
868 
  done
869 
  IFS="$ac_save_ifs"
870 
if test $ac_prog_rejected = yes; then
871 
  # We found a bogon in the path, so make sure we never use it.
872 
  set dummy $ac_cv_prog_CC
873 
  shift
874 
  if test $# -gt 0; then
875 
    # We chose a different compiler from the bogus one.
876 
    # However, it has the same basename, so the bogon will be chosen
877 
    # first if we set CC to just the basename; use the full file name.
878 
    shift
879 
    set dummy "$ac_dir/$ac_word" "$@"
880 
    shift
881 
    ac_cv_prog_CC="$@"
882 
  fi
883 
fi
884 
fi
885 
fi
886 
CC="$ac_cv_prog_CC"
887 
if test -n "$CC"; then
888 
  echo "$ac_t""$CC" 1>&6
889 
else
890 
  echo "$ac_t""no" 1>&6
891 
fi
892 
 
893 
  if test -z "$CC"; then
894 
    case "`uname -s`" in
895 
    *win32* | *WIN32*)
896 
      # Extract the first word of "cl", so it can be a program name with args.
897 
set dummy cl; ac_word=$2
898 
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
899 
echo "configure:900: checking for $ac_word" >&5
900 
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
901 
  echo $ac_n "(cached) $ac_c" 1>&6
902 
else
903 
  if test -n "$CC"; then
904 
  ac_cv_prog_CC="$CC" # Let the user override the test.
905 
else
906 
  IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
907 
  ac_dummy="$PATH"
908 
  for ac_dir in $ac_dummy; do
909 
    test -z "$ac_dir" && ac_dir=.
910 
    if test -f $ac_dir/$ac_word; then
911 
      ac_cv_prog_CC="cl"
912 
      break
913 
    fi
914 
  done
915 
  IFS="$ac_save_ifs"
916 
fi
917 
fi
918 
CC="$ac_cv_prog_CC"
919 
if test -n "$CC"; then
920 
  echo "$ac_t""$CC" 1>&6
921 
else
922 
  echo "$ac_t""no" 1>&6
923 
fi
924 
 ;;
925 
    esac
926 
  fi
927 
  test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
928 
fi
929 
 
930 
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
931 
echo "configure:932: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
932 
 
933 
ac_ext=c
934 
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
935 
ac_cpp='$CPP $CPPFLAGS'
936 
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
937 
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
938 
cross_compiling=$ac_cv_prog_cc_cross
939 
 
940 
cat > conftest.$ac_ext << EOF
941 
 
942 
#line 943 "configure"
943 
#include "confdefs.h"
944 
 
945 
main(){return(0);}
946 
EOF
947 
if { (eval echo configure:948: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
948 
  ac_cv_prog_cc_works=yes
949 
  # If we can't run a trivial program, we are probably using a cross compiler.
950 
  if (./conftest; exit) 2>/dev/null; then
951 
    ac_cv_prog_cc_cross=no
952 
  else
953 
    ac_cv_prog_cc_cross=yes
954 
  fi
955 
else
956 
  echo "configure: failed program was:" >&5
957 
  cat conftest.$ac_ext >&5
958 
  ac_cv_prog_cc_works=no
959 
fi
960 
rm -fr conftest*
961 
ac_ext=c
962 
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
963 
ac_cpp='$CPP $CPPFLAGS'
964 
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
965 
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
966 
cross_compiling=$ac_cv_prog_cc_cross
967 
 
968 
echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
969 
if test $ac_cv_prog_cc_works = no; then
970 
  { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
971 
fi
972 
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
973 
echo "configure:974: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
974 
echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
975 
cross_compiling=$ac_cv_prog_cc_cross
976 
 
977 
echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
978 
echo "configure:979: checking whether we are using GNU C" >&5
979 
if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
980 
  echo $ac_n "(cached) $ac_c" 1>&6
981 
else
982 
  cat > conftest.c <
983 
#ifdef __GNUC__
984 
  yes;
985 
#endif
986 
EOF
987 
if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:988: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
988 
  ac_cv_prog_gcc=yes
989 
else
990 
  ac_cv_prog_gcc=no
991 
fi
992 
fi
993 
 
994 
echo "$ac_t""$ac_cv_prog_gcc" 1>&6
995 
 
996 
if test $ac_cv_prog_gcc = yes; then
997 
  GCC=yes
998 
else
999 
  GCC=
1000 
fi
1001 
 
1002 
ac_test_CFLAGS="${CFLAGS+set}"
1003 
ac_save_CFLAGS="$CFLAGS"
1004 
CFLAGS=
1005 
echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
1006 
echo "configure:1007: checking whether ${CC-cc} accepts -g" >&5
1007 
if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
1008 
  echo $ac_n "(cached) $ac_c" 1>&6
1009 
else
1010 
  echo 'void f(){}' > conftest.c
1011 
if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
1012 
  ac_cv_prog_cc_g=yes
1013 
else
1014 
  ac_cv_prog_cc_g=no
1015 
fi
1016 
rm -f conftest*
1017 
 
1018 
fi
1019 
 
1020 
echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
1021 
if test "$ac_test_CFLAGS" = set; then
1022 
  CFLAGS="$ac_save_CFLAGS"
1023 
elif test $ac_cv_prog_cc_g = yes; then
1024 
  if test "$GCC" = yes; then
1025 
    CFLAGS="-g -O2"
1026 
  else
1027 
    CFLAGS="-g"
1028 
  fi
1029 
else
1030 
  if test "$GCC" = yes; then
1031 
    CFLAGS="-O2"
1032 
  else
1033 
    CFLAGS=
1034 
  fi
1035 
fi
1036 
 
1037 
echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
1038 
echo "configure:1039: checking how to run the C preprocessor" >&5
1039 
# On Suns, sometimes $CPP names a directory.
1040 
if test -n "$CPP" && test -d "$CPP"; then
1041 
  CPP=
1042 
fi
1043 
if test -z "$CPP"; then
1044 
if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
1045 
  echo $ac_n "(cached) $ac_c" 1>&6
1046 
else
1047 
    # This must be in double quotes, not single quotes, because CPP may get
1048 
  # substituted into the Makefile and "${CC-cc}" will confuse make.
1049 
  CPP="${CC-cc} -E"
1050 
  # On the NeXT, cc -E runs the code through the compiler's parser,
1051 
  # not just through cpp.
1052 
  cat > conftest.$ac_ext <
1053 
#line 1054 "configure"
1054 
#include "confdefs.h"
1055 
#include
1056 
Syntax Error
1057 
EOF
1058 
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1059 
{ (eval echo configure:1060: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1060 
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1061 
if test -z "$ac_err"; then
1062 
  :
1063 
else
1064 
  echo "$ac_err" >&5
1065 
  echo "configure: failed program was:" >&5
1066 
  cat conftest.$ac_ext >&5
1067 
  rm -rf conftest*
1068 
  CPP="${CC-cc} -E -traditional-cpp"
1069 
  cat > conftest.$ac_ext <
1070 
#line 1071 "configure"
1071 
#include "confdefs.h"
1072 
#include
1073 
Syntax Error
1074 
EOF
1075 
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1076 
{ (eval echo configure:1077: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1077 
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1078 
if test -z "$ac_err"; then
1079 
  :
1080 
else
1081 
  echo "$ac_err" >&5
1082 
  echo "configure: failed program was:" >&5
1083 
  cat conftest.$ac_ext >&5
1084 
  rm -rf conftest*
1085 
  CPP="${CC-cc} -nologo -E"
1086 
  cat > conftest.$ac_ext <
1087 
#line 1088 "configure"
1088 
#include "confdefs.h"
1089 
#include
1090 
Syntax Error
1091 
EOF
1092 
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1093 
{ (eval echo configure:1094: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1094 
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1095 
if test -z "$ac_err"; then
1096 
  :
1097 
else
1098 
  echo "$ac_err" >&5
1099 
  echo "configure: failed program was:" >&5
1100 
  cat conftest.$ac_ext >&5
1101 
  rm -rf conftest*
1102 
  CPP=/lib/cpp
1103 
fi
1104 
rm -f conftest*
1105 
fi
1106 
rm -f conftest*
1107 
fi
1108 
rm -f conftest*
1109 
  ac_cv_prog_CPP="$CPP"
1110 
fi
1111 
  CPP="$ac_cv_prog_CPP"
1112 
else
1113 
  ac_cv_prog_CPP="$CPP"
1114 
fi
1115 
echo "$ac_t""$CPP" 1>&6
1116 
 
1117 
ac_safe=`echo "minix/config.h" | sed 'y%./+-%__p_%'`
1118 
echo $ac_n "checking for minix/config.h""... $ac_c" 1>&6
1119 
echo "configure:1120: checking for minix/config.h" >&5
1120 
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1121 
  echo $ac_n "(cached) $ac_c" 1>&6
1122 
else
1123 
  cat > conftest.$ac_ext <
1124 
#line 1125 "configure"
1125 
#include "confdefs.h"
1126 
#include
1127 
EOF
1128 
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1129 
{ (eval echo configure:1130: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1130 
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1131 
if test -z "$ac_err"; then
1132 
  rm -rf conftest*
1133 
  eval "ac_cv_header_$ac_safe=yes"
1134 
else
1135 
  echo "$ac_err" >&5
1136 
  echo "configure: failed program was:" >&5
1137 
  cat conftest.$ac_ext >&5
1138 
  rm -rf conftest*
1139 
  eval "ac_cv_header_$ac_safe=no"
1140 
fi
1141 
rm -f conftest*
1142 
fi
1143 
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1144 
  echo "$ac_t""yes" 1>&6
1145 
  MINIX=yes
1146 
else
1147 
  echo "$ac_t""no" 1>&6
1148 
MINIX=
1149 
fi
1150 
 
1151 
if test "$MINIX" = yes; then
1152 
  cat >> confdefs.h <<\EOF
1153 
#define _POSIX_SOURCE 1
1154 
EOF
1155 
 
1156 
  cat >> confdefs.h <<\EOF
1157 
#define _POSIX_1_SOURCE 2
1158 
EOF
1159 
 
1160 
  cat >> confdefs.h <<\EOF
1161 
#define _MINIX 1
1162 
EOF
1163 
 
1164 
fi
1165 
 
1166 
 
1167 
echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
1168 
echo "configure:1169: checking whether ${MAKE-make} sets \${MAKE}" >&5
1169 
set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
1170 
if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
1171 
  echo $ac_n "(cached) $ac_c" 1>&6
1172 
else
1173 
  cat > conftestmake <<\EOF
1174 
all:
1175 
        @echo 'ac_maketemp="${MAKE}"'
1176 
EOF
1177 
# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1178 
eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
1179 
if test -n "$ac_maketemp"; then
1180 
  eval ac_cv_prog_make_${ac_make}_set=yes
1181 
else
1182 
  eval ac_cv_prog_make_${ac_make}_set=no
1183 
fi
1184 
rm -f conftestmake
1185 
fi
1186 
if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1187 
  echo "$ac_t""yes" 1>&6
1188 
  SET_MAKE=
1189 
else
1190 
  echo "$ac_t""no" 1>&6
1191 
  SET_MAKE="MAKE=${MAKE-make}"
1192 
fi
1193 
 
1194 
 
1195 
# If we're using gcc and the user hasn't specified CFLAGS, add -O2 to CFLAGS.
1196 
test -n "$GCC" && test -n "$auto_cflags" && CFLAGS="$CFLAGS -O2"
1197 
 
1198 
if test $ac_cv_prog_gcc = yes; then
1199 
    echo $ac_n "checking whether ${CC-cc} needs -traditional""... $ac_c" 1>&6
1200 
echo "configure:1201: checking whether ${CC-cc} needs -traditional" >&5
1201 
if eval "test \"`echo '$''{'ac_cv_prog_gcc_traditional'+set}'`\" = set"; then
1202 
  echo $ac_n "(cached) $ac_c" 1>&6
1203 
else
1204 
    ac_pattern="Autoconf.*'x'"
1205 
  cat > conftest.$ac_ext <
1206 
#line 1207 "configure"
1207 
#include "confdefs.h"
1208 
#include
1209 
Autoconf TIOCGETP
1210 
EOF
1211 
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1212 
  egrep "$ac_pattern" >/dev/null 2>&1; then
1213 
  rm -rf conftest*
1214 
  ac_cv_prog_gcc_traditional=yes
1215 
else
1216 
  rm -rf conftest*
1217 
  ac_cv_prog_gcc_traditional=no
1218 
fi
1219 
rm -f conftest*
1220 
 
1221 
 
1222 
  if test $ac_cv_prog_gcc_traditional = no; then
1223 
    cat > conftest.$ac_ext <
1224 
#line 1225 "configure"
1225 
#include "confdefs.h"
1226 
#include
1227 
Autoconf TCGETA
1228 
EOF
1229 
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1230 
  egrep "$ac_pattern" >/dev/null 2>&1; then
1231 
  rm -rf conftest*
1232 
  ac_cv_prog_gcc_traditional=yes
1233 
fi
1234 
rm -f conftest*
1235 
 
1236 
  fi
1237 
fi
1238 
 
1239 
echo "$ac_t""$ac_cv_prog_gcc_traditional" 1>&6
1240 
  if test $ac_cv_prog_gcc_traditional = yes; then
1241 
    CC="$CC -traditional"
1242 
  fi
1243 
fi
1244 
 
1245 
# Find a good install program.  We prefer a C program (faster),
1246 
# so one script is as good as another.  But avoid the broken or
1247 
# incompatible versions:
1248 
# SysV /etc/install, /usr/sbin/install
1249 
# SunOS /usr/etc/install
1250 
# IRIX /sbin/install
1251 
# AIX /bin/install
1252 
# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1253 
# AFS /usr/afsws/bin/install, which mishandles nonexistent args
1254 
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1255 
# ./install, which can be erroneously created by make from ./install.sh.
1256 
echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
1257 
echo "configure:1258: checking for a BSD compatible install" >&5
1258 
if test -z "$INSTALL"; then
1259 
if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
1260 
  echo $ac_n "(cached) $ac_c" 1>&6
1261 
else
1262 
    IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS=":"
1263 
  for ac_dir in $PATH; do
1264 
    # Account for people who put trailing slashes in PATH elements.
1265 
    case "$ac_dir/" in
1266 
    /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
1267 
    *)
1268 
      # OSF1 and SCO ODT 3.0 have their own names for install.
1269 
      # Don't use installbsd from OSF since it installs stuff as root
1270 
      # by default.
1271 
      for ac_prog in ginstall scoinst install; do
1272 
        if test -f $ac_dir/$ac_prog; then
1273 
          if test $ac_prog = install &&
1274 
            grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
1275 
            # AIX install.  It has an incompatible calling convention.
1276 
            :
1277 
          else
1278 
            ac_cv_path_install="$ac_dir/$ac_prog -c"
1279 
            break 2
1280 
          fi
1281 
        fi
1282 
      done
1283 
      ;;
1284 
    esac
1285 
  done
1286 
  IFS="$ac_save_IFS"
1287 
 
1288 
fi
1289 
  if test "${ac_cv_path_install+set}" = set; then
1290 
    INSTALL="$ac_cv_path_install"
1291 
  else
1292 
    # As a last resort, use the slow shell script.  We don't cache a
1293 
    # path for INSTALL within a source directory, because that will
1294 
    # break other packages using the cache if that directory is
1295 
    # removed, or if the path is relative.
1296 
    INSTALL="$ac_install_sh"
1297 
  fi
1298 
fi
1299 
echo "$ac_t""$INSTALL" 1>&6
1300 
 
1301 
# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1302 
# It thinks the first close brace ends the variable substitution.
1303 
test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1304 
 
1305 
test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
1306 
 
1307 
test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1308 
 
1309 
# Extract the first word of "ar", so it can be a program name with args.
1310 
set dummy ar; ac_word=$2
1311 
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1312 
echo "configure:1313: checking for $ac_word" >&5
1313 
if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
1314 
  echo $ac_n "(cached) $ac_c" 1>&6
1315 
else
1316 
  if test -n "$AR"; then
1317 
  ac_cv_prog_AR="$AR" # Let the user override the test.
1318 
else
1319 
  IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1320 
  ac_dummy="$PATH"
1321 
  for ac_dir in $ac_dummy; do
1322 
    test -z "$ac_dir" && ac_dir=.
1323 
    if test -f $ac_dir/$ac_word; then
1324 
      ac_cv_prog_AR="ar"
1325 
      break
1326 
    fi
1327 
  done
1328 
  IFS="$ac_save_ifs"
1329 
fi
1330 
fi
1331 
AR="$ac_cv_prog_AR"
1332 
if test -n "$AR"; then
1333 
  echo "$ac_t""$AR" 1>&6
1334 
else
1335 
  echo "$ac_t""no" 1>&6
1336 
fi
1337 
 
1338 
test -n "$ARFLAGS" || ARFLAGS="cr"
1339 
# Extract the first word of "ranlib", so it can be a program name with args.
1340 
set dummy ranlib; ac_word=$2
1341 
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1342 
echo "configure:1343: checking for $ac_word" >&5
1343 
if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1344 
  echo $ac_n "(cached) $ac_c" 1>&6
1345 
else
1346 
  if test -n "$RANLIB"; then
1347 
  ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1348 
else
1349 
  IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1350 
  ac_dummy="$PATH"
1351 
  for ac_dir in $ac_dummy; do
1352 
    test -z "$ac_dir" && ac_dir=.
1353 
    if test -f $ac_dir/$ac_word; then
1354 
      ac_cv_prog_RANLIB="ranlib"
1355 
      break
1356 
    fi
1357 
  done
1358 
  IFS="$ac_save_ifs"
1359 
  test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1360 
fi
1361 
fi
1362 
RANLIB="$ac_cv_prog_RANLIB"
1363 
if test -n "$RANLIB"; then
1364 
  echo "$ac_t""$RANLIB" 1>&6
1365 
else
1366 
  echo "$ac_t""no" 1>&6
1367 
fi
1368 
 
1369 
 
1370 
MAKE_SHELL=/bin/sh
1371 
 
1372 
 
1373 
 
1374 
echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6
1375 
echo "configure:1376: checking return type of signal handlers" >&5
1376 
if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then
1377 
  echo $ac_n "(cached) $ac_c" 1>&6
1378 
else
1379 
  cat > conftest.$ac_ext <
1380 
#line 1381 "configure"
1381 
#include "confdefs.h"
1382 
#include
1383 
#include
1384 
#ifdef signal
1385 
#undef signal
1386 
#endif
1387 
#ifdef __cplusplus
1388 
extern "C" void (*signal (int, void (*)(int)))(int);
1389 
#else
1390 
void (*signal ()) ();
1391 
#endif
1392 
 
1393 
int main() {
1394 
int i;
1395 
; return 0; }
1396 
EOF
1397 
if { (eval echo configure:1398: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1398 
  rm -rf conftest*
1399 
  ac_cv_type_signal=void
1400 
else
1401 
  echo "configure: failed program was:" >&5
1402 
  cat conftest.$ac_ext >&5
1403 
  rm -rf conftest*
1404 
  ac_cv_type_signal=int
1405 
fi
1406 
rm -f conftest*
1407 
fi
1408 
 
1409 
echo "$ac_t""$ac_cv_type_signal" 1>&6
1410 
cat >> confdefs.h <
1411 
#define RETSIGTYPE $ac_cv_type_signal
1412 
EOF
1413 
 
1414 
 
1415 
echo $ac_n "checking whether stat file-mode macros are broken""... $ac_c" 1>&6
1416 
echo "configure:1417: checking whether stat file-mode macros are broken" >&5
1417 
if eval "test \"`echo '$''{'ac_cv_header_stat_broken'+set}'`\" = set"; then
1418 
  echo $ac_n "(cached) $ac_c" 1>&6
1419 
else
1420 
  cat > conftest.$ac_ext <
1421 
#line 1422 "configure"
1422 
#include "confdefs.h"
1423 
#include
1424 
#include
1425 
 
1426 
#if defined(S_ISBLK) && defined(S_IFDIR)
1427 
# if S_ISBLK (S_IFDIR)
1428 
You lose.
1429 
# endif
1430 
#endif
1431 
 
1432 
#if defined(S_ISBLK) && defined(S_IFCHR)
1433 
# if S_ISBLK (S_IFCHR)
1434 
You lose.
1435 
# endif
1436 
#endif
1437 
 
1438 
#if defined(S_ISLNK) && defined(S_IFREG)
1439 
# if S_ISLNK (S_IFREG)
1440 
You lose.
1441 
# endif
1442 
#endif
1443 
 
1444 
#if defined(S_ISSOCK) && defined(S_IFREG)
1445 
# if S_ISSOCK (S_IFREG)
1446 
You lose.
1447 
# endif
1448 
#endif
1449 
 
1450 
EOF
1451 
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1452 
  egrep "You lose" >/dev/null 2>&1; then
1453 
  rm -rf conftest*
1454 
  ac_cv_header_stat_broken=yes
1455 
else
1456 
  rm -rf conftest*
1457 
  ac_cv_header_stat_broken=no
1458 
fi
1459 
rm -f conftest*
1460 
 
1461 
fi
1462 
 
1463 
echo "$ac_t""$ac_cv_header_stat_broken" 1>&6
1464 
if test $ac_cv_header_stat_broken = yes; then
1465 
  cat >> confdefs.h <<\EOF
1466 
#define STAT_MACROS_BROKEN 1
1467 
EOF
1468 
 
1469 
fi
1470 
 
1471 
ac_header_dirent=no
1472 
for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h
1473 
do
1474 
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1475 
echo $ac_n "checking for $ac_hdr that defines DIR""... $ac_c" 1>&6
1476 
echo "configure:1477: checking for $ac_hdr that defines DIR" >&5
1477 
if eval "test \"`echo '$''{'ac_cv_header_dirent_$ac_safe'+set}'`\" = set"; then
1478 
  echo $ac_n "(cached) $ac_c" 1>&6
1479 
else
1480 
  cat > conftest.$ac_ext <
1481 
#line 1482 "configure"
1482 
#include "confdefs.h"
1483 
#include
1484 
#include <$ac_hdr>
1485 
int main() {
1486 
DIR *dirp = 0;
1487 
; return 0; }
1488 
EOF
1489 
if { (eval echo configure:1490: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1490 
  rm -rf conftest*
1491 
  eval "ac_cv_header_dirent_$ac_safe=yes"
1492 
else
1493 
  echo "configure: failed program was:" >&5
1494 
  cat conftest.$ac_ext >&5
1495 
  rm -rf conftest*
1496 
  eval "ac_cv_header_dirent_$ac_safe=no"
1497 
fi
1498 
rm -f conftest*
1499 
fi
1500 
if eval "test \"`echo '$ac_cv_header_dirent_'$ac_safe`\" = yes"; then
1501 
  echo "$ac_t""yes" 1>&6
1502 
    ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1503 
  cat >> confdefs.h <
1504 
#define $ac_tr_hdr 1
1505 
EOF
1506 
 ac_header_dirent=$ac_hdr; break
1507 
else
1508 
  echo "$ac_t""no" 1>&6
1509 
fi
1510 
done
1511 
# Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
1512 
if test $ac_header_dirent = dirent.h; then
1513 
echo $ac_n "checking for opendir in -ldir""... $ac_c" 1>&6
1514 
echo "configure:1515: checking for opendir in -ldir" >&5
1515 
ac_lib_var=`echo dir'_'opendir | sed 'y%./+-%__p_%'`
1516 
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1517 
  echo $ac_n "(cached) $ac_c" 1>&6
1518 
else
1519 
  ac_save_LIBS="$LIBS"
1520 
LIBS="-ldir  $LIBS"
1521 
cat > conftest.$ac_ext <
1522 
#line 1523 "configure"
1523 
#include "confdefs.h"
1524 
/* Override any gcc2 internal prototype to avoid an error.  */
1525 
/* We use char because int might match the return type of a gcc2
1526 
    builtin and then its argument prototype would still apply.  */
1527 
char opendir();
1528 
 
1529 
int main() {
1530 
opendir()
1531 
; return 0; }
1532 
EOF
1533 
if { (eval echo configure:1534: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1534 
  rm -rf conftest*
1535 
  eval "ac_cv_lib_$ac_lib_var=yes"
1536 
else
1537 
  echo "configure: failed program was:" >&5
1538 
  cat conftest.$ac_ext >&5
1539 
  rm -rf conftest*
1540 
  eval "ac_cv_lib_$ac_lib_var=no"
1541 
fi
1542 
rm -f conftest*
1543 
LIBS="$ac_save_LIBS"
1544 
 
1545 
fi
1546 
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1547 
  echo "$ac_t""yes" 1>&6
1548 
  LIBS="$LIBS -ldir"
1549 
else
1550 
  echo "$ac_t""no" 1>&6
1551 
fi
1552 
 
1553 
else
1554 
echo $ac_n "checking for opendir in -lx""... $ac_c" 1>&6
1555 
echo "configure:1556: checking for opendir in -lx" >&5
1556 
ac_lib_var=`echo x'_'opendir | sed 'y%./+-%__p_%'`
1557 
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1558 
  echo $ac_n "(cached) $ac_c" 1>&6
1559 
else
1560 
  ac_save_LIBS="$LIBS"
1561 
LIBS="-lx  $LIBS"
1562 
cat > conftest.$ac_ext <
1563 
#line 1564 "configure"
1564 
#include "confdefs.h"
1565 
/* Override any gcc2 internal prototype to avoid an error.  */
1566 
/* We use char because int might match the return type of a gcc2
1567 
    builtin and then its argument prototype would still apply.  */
1568 
char opendir();
1569 
 
1570 
int main() {
1571 
opendir()
1572 
; return 0; }
1573 
EOF
1574 
if { (eval echo configure:1575: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1575 
  rm -rf conftest*
1576 
  eval "ac_cv_lib_$ac_lib_var=yes"
1577 
else
1578 
  echo "configure: failed program was:" >&5
1579 
  cat conftest.$ac_ext >&5
1580 
  rm -rf conftest*
1581 
  eval "ac_cv_lib_$ac_lib_var=no"
1582 
fi
1583 
rm -f conftest*
1584 
LIBS="$ac_save_LIBS"
1585 
 
1586 
fi
1587 
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1588 
  echo "$ac_t""yes" 1>&6
1589 
  LIBS="$LIBS -lx"
1590 
else
1591 
  echo "$ac_t""no" 1>&6
1592 
fi
1593 
 
1594 
fi
1595 
 
1596 
for ac_func in strcasecmp select setenv putenv tcgetattr setlocale lstat
1597 
do
1598 
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1599 
echo "configure:1600: checking for $ac_func" >&5
1600 
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1601 
  echo $ac_n "(cached) $ac_c" 1>&6
1602 
else
1603 
  cat > conftest.$ac_ext <
1604 
#line 1605 "configure"
1605 
#include "confdefs.h"
1606 
/* System header to define __stub macros and hopefully few prototypes,
1607 
    which can conflict with char $ac_func(); below.  */
1608 
#include
1609 
/* Override any gcc2 internal prototype to avoid an error.  */
1610 
/* We use char because int might match the return type of a gcc2
1611 
    builtin and then its argument prototype would still apply.  */
1612 
char $ac_func();
1613 
 
1614 
int main() {
1615 
 
1616 
/* The GNU C library defines this for functions which it implements
1617 
    to always fail with ENOSYS.  Some functions are actually named
1618 
    something starting with __ and the normal name is an alias.  */
1619 
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1620 
choke me
1621 
#else
1622 
$ac_func();
1623 
#endif
1624 
 
1625 
; return 0; }
1626 
EOF
1627 
if { (eval echo configure:1628: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1628 
  rm -rf conftest*
1629 
  eval "ac_cv_func_$ac_func=yes"
1630 
else
1631 
  echo "configure: failed program was:" >&5
1632 
  cat conftest.$ac_ext >&5
1633 
  rm -rf conftest*
1634 
  eval "ac_cv_func_$ac_func=no"
1635 
fi
1636 
rm -f conftest*
1637 
fi
1638 
 
1639 
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1640 
  echo "$ac_t""yes" 1>&6
1641 
    ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1642 
  cat >> confdefs.h <
1643 
#define $ac_tr_func 1
1644 
EOF
1645 
 
1646 
else
1647 
  echo "$ac_t""no" 1>&6
1648 
fi
1649 
done
1650 
 
1651 
echo $ac_n "checking for working strcoll""... $ac_c" 1>&6
1652 
echo "configure:1653: checking for working strcoll" >&5
1653 
if eval "test \"`echo '$''{'ac_cv_func_strcoll_works'+set}'`\" = set"; then
1654 
  echo $ac_n "(cached) $ac_c" 1>&6
1655 
else
1656 
  if test "$cross_compiling" = yes; then
1657 
  ac_cv_func_strcoll_works=no
1658 
else
1659 
  cat > conftest.$ac_ext <
1660 
#line 1661 "configure"
1661 
#include "confdefs.h"
1662 
#include
1663 
main ()
1664 
{
1665 
  exit (strcoll ("abc", "def") >= 0 ||
1666 
        strcoll ("ABC", "DEF") >= 0 ||
1667 
        strcoll ("123", "456") >= 0);
1668 
}
1669 
EOF
1670 
if { (eval echo configure:1671: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
1671 
then
1672 
  ac_cv_func_strcoll_works=yes
1673 
else
1674 
  echo "configure: failed program was:" >&5
1675 
  cat conftest.$ac_ext >&5
1676 
  rm -fr conftest*
1677 
  ac_cv_func_strcoll_works=no
1678 
fi
1679 
rm -fr conftest*
1680 
fi
1681 
 
1682 
fi
1683 
 
1684 
echo "$ac_t""$ac_cv_func_strcoll_works" 1>&6
1685 
if test $ac_cv_func_strcoll_works = yes; then
1686 
  cat >> confdefs.h <<\EOF
1687 
#define HAVE_STRCOLL 1
1688 
EOF
1689 
 
1690 
fi
1691 
 
1692 
for ac_hdr in unistd.h stdlib.h varargs.h stdarg.h string.h \
1693 
                sys/ptem.h sys/pte.h sys/stream.h sys/select.h \
1694 
                termcap.h termios.h termio.h sys/file.h locale.h
1695 
do
1696 
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1697 
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1698 
echo "configure:1699: checking for $ac_hdr" >&5
1699 
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1700 
  echo $ac_n "(cached) $ac_c" 1>&6
1701 
else
1702 
  cat > conftest.$ac_ext <
1703 
#line 1704 "configure"
1704 
#include "confdefs.h"
1705 
#include <$ac_hdr>
1706 
EOF
1707 
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1708 
{ (eval echo configure:1709: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1709 
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1710 
if test -z "$ac_err"; then
1711 
  rm -rf conftest*
1712 
  eval "ac_cv_header_$ac_safe=yes"
1713 
else
1714 
  echo "$ac_err" >&5
1715 
  echo "configure: failed program was:" >&5
1716 
  cat conftest.$ac_ext >&5
1717 
  rm -rf conftest*
1718 
  eval "ac_cv_header_$ac_safe=no"
1719 
fi
1720 
rm -f conftest*
1721 
fi
1722 
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1723 
  echo "$ac_t""yes" 1>&6
1724 
    ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1725 
  cat >> confdefs.h <
1726 
#define $ac_tr_hdr 1
1727 
EOF
1728 
 
1729 
else
1730 
  echo "$ac_t""no" 1>&6
1731 
fi
1732 
done
1733 
 
1734 
 
1735 
case "$host_os" in
1736 
aix*)   prefer_curses=yes ;;
1737 
esac
1738 
 
1739 
case "$host_cpu" in
1740 
*cray*) LOCAL_CFLAGS=-DCRAY ;;
1741 
esac
1742 
 
1743 
case "$host_os" in
1744 
isc*)   LOCAL_CFLAGS=-Disc386 ;;
1745 
esac
1746 
 
1747 
 
1748 
BUILD_DIR=`pwd`
1749 
 
1750 
 
1751 
 
1752 
 
1753 
 
1754 
 
1755 
 
1756 
 
1757 
 
1758 
 
1759 
 
1760 
 
1761 
 
1762 
 
1763 
 
1764 
 
1765 
 
1766 
CPU_ARCH=or1k
1767 
 
1768 
 
1769 
INCLUDES="-I\${top_srcdir}/cpu/common -I\${top_srcdir}/cpu/$CPU_ARCH -I\${top_srcdir}/cache -I\${top_srcdir}/mmu \
1770 
-I\${top_srcdir}/bpb"
1771 
 
1772 
 
1773 
 
1774 
trap '' 1 2 15
1775 
cat > confcache <<\EOF
1776 
# This file is a shell script that caches the results of configure
1777 
# tests run on this system so they can be shared between configure
1778 
# scripts and configure runs.  It is not useful on other systems.
1779 
# If it contains results you don't want to keep, you may remove or edit it.
1780 
#
1781 
# By default, configure uses ./config.cache as the cache file,
1782 
# creating it if it does not exist already.  You can give configure
1783 
# the --cache-file=FILE option to use a different cache file; that is
1784 
# what configure does when it calls configure scripts in
1785 
# subdirectories, so they share the cache.
1786 
# Giving --cache-file=/dev/null disables caching, for debugging configure.
1787 
# config.status only pays attention to the cache file if you give it the
1788 
# --recheck option to rerun configure.
1789 
#
1790 
EOF
1791 
# The following way of writing the cache mishandles newlines in values,
1792 
# but we know of no workaround that is simple, portable, and efficient.
1793 
# So, don't put newlines in cache variables' values.
1794 
# Ultrix sh set writes to stderr and can't be redirected directly,
1795 
# and sets the high bit in the cache file unless we assign to the vars.
1796 
(set) 2>&1 |
1797 
  case `(ac_space=' '; set | grep ac_space) 2>&1` in
1798 
  *ac_space=\ *)
1799 
    # `set' does not quote correctly, so add quotes (double-quote substitution
1800 
    # turns \\\\ into \\, and sed turns \\ into \).
1801 
    sed -n \
1802 
      -e "s/'/'\\\\''/g" \
1803 
      -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
1804 
    ;;
1805 
  *)
1806 
    # `set' quotes correctly as required by POSIX, so do not add quotes.
1807 
    sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
1808 
    ;;
1809 
  esac >> confcache
1810 
if cmp -s $cache_file confcache; then
1811 
  :
1812 
else
1813 
  if test -w $cache_file; then
1814 
    echo "updating cache $cache_file"
1815 
    cat confcache > $cache_file
1816 
  else
1817 
    echo "not updating unwritable cache $cache_file"
1818 
  fi
1819 
fi
1820 
rm -f confcache
1821 
 
1822 
trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
1823 
 
1824 
test "x$prefix" = xNONE && prefix=$ac_default_prefix
1825 
# Let make expand exec_prefix.
1826 
test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
1827 
 
1828 
# Any assignment to VPATH causes Sun make to only execute
1829 
# the first set of double-colon rules, so remove it if not needed.
1830 
# If there is a colon in the path, we need to keep it.
1831 
if test "x$srcdir" = x.; then
1832 
  ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
1833 
fi
1834 
 
1835 
trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
1836 
 
1837 
DEFS=-DHAVE_CONFIG_H
1838 
 
1839 
# Without the "./", some shells look in PATH for config.status.
1840 
: ${CONFIG_STATUS=./config.status}
1841 
 
1842 
echo creating $CONFIG_STATUS
1843 
rm -f $CONFIG_STATUS
1844 
cat > $CONFIG_STATUS <
1845 
#! /bin/sh
1846 
# Generated automatically by configure.
1847 
# Run this file to recreate the current configuration.
1848 
# This directory was configured as follows,
1849 
# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
1850 
#
1851 
# $0 $ac_configure_args
1852 
#
1853 
# Compiler output produced by configure, useful for debugging
1854 
# configure, is in ./config.log if it exists.
1855 
 
1856 
ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
1857 
for ac_option
1858 
do
1859 
  case "\$ac_option" in
1860 
  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
1861 
    echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
1862 
    exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
1863 
  -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
1864 
    echo "$CONFIG_STATUS generated by autoconf version 2.13"
1865 
    exit 0 ;;
1866 
  -help | --help | --hel | --he | --h)
1867 
    echo "\$ac_cs_usage"; exit 0 ;;
1868 
  *) echo "\$ac_cs_usage"; exit 1 ;;
1869 
  esac
1870 
done
1871 
 
1872 
ac_given_srcdir=$srcdir
1873 
ac_given_INSTALL="$INSTALL"
1874 
 
1875 
trap 'rm -fr `echo "Makefile bpb/Makefile cache/Makefile cpu/Makefile
1876 
        cpu/common/Makefile cpu/or1k/Makefile
1877 
        support/Makefile mmu/Makefile config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
1878 
EOF
1879 
cat >> $CONFIG_STATUS <
1880 
 
1881 
# Protect against being on the right side of a sed subst in config.status.
1882 
sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
1883 
 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
1884 
$ac_vpsub
1885 
$extrasub
1886 
s%@SHELL@%$SHELL%g
1887 
s%@CFLAGS@%$CFLAGS%g
1888 
s%@CPPFLAGS@%$CPPFLAGS%g
1889 
s%@CXXFLAGS@%$CXXFLAGS%g
1890 
s%@FFLAGS@%$FFLAGS%g
1891 
s%@DEFS@%$DEFS%g
1892 
s%@LDFLAGS@%$LDFLAGS%g
1893 
s%@LIBS@%$LIBS%g
1894 
s%@exec_prefix@%$exec_prefix%g
1895 
s%@prefix@%$prefix%g
1896 
s%@program_transform_name@%$program_transform_name%g
1897 
s%@bindir@%$bindir%g
1898 
s%@sbindir@%$sbindir%g
1899 
s%@libexecdir@%$libexecdir%g
1900 
s%@datadir@%$datadir%g
1901 
s%@sysconfdir@%$sysconfdir%g
1902 
s%@sharedstatedir@%$sharedstatedir%g
1903 
s%@localstatedir@%$localstatedir%g
1904 
s%@libdir@%$libdir%g
1905 
s%@includedir@%$includedir%g
1906 
s%@oldincludedir@%$oldincludedir%g
1907 
s%@infodir@%$infodir%g
1908 
s%@mandir@%$mandir%g
1909 
s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
1910 
s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
1911 
s%@INSTALL_DATA@%$INSTALL_DATA%g
1912 
s%@PACKAGE@%$PACKAGE%g
1913 
s%@VERSION@%$VERSION%g
1914 
s%@ACLOCAL@%$ACLOCAL%g
1915 
s%@AUTOCONF@%$AUTOCONF%g
1916 
s%@AUTOMAKE@%$AUTOMAKE%g
1917 
s%@AUTOHEADER@%$AUTOHEADER%g
1918 
s%@MAKEINFO@%$MAKEINFO%g
1919 
s%@SET_MAKE@%$SET_MAKE%g
1920 
s%@host@%$host%g
1921 
s%@host_alias@%$host_alias%g
1922 
s%@host_cpu@%$host_cpu%g
1923 
s%@host_vendor@%$host_vendor%g
1924 
s%@host_os@%$host_os%g
1925 
s%@CC@%$CC%g
1926 
s%@CPP@%$CPP%g
1927 
s%@AR@%$AR%g
1928 
s%@RANLIB@%$RANLIB%g
1929 
s%@MAKE_SHELL@%$MAKE_SHELL%g
1930 
s%@BUILD_DIR@%$BUILD_DIR%g
1931 
s%@LOCAL_CFLAGS@%$LOCAL_CFLAGS%g
1932 
s%@LOCAL_LDFLAGS@%$LOCAL_LDFLAGS%g
1933 
s%@LOCAL_DEFS@%$LOCAL_DEFS%g
1934 
s%@ARFLAGS@%$ARFLAGS%g
1935 
s%@SUMVERSION@%$SUMVERSION%g
1936 
s%@TERMCAP_LIB@%$TERMCAP_LIB%g
1937 
s%@CPU_ARCH@%$CPU_ARCH%g
1938 
s%@INCLUDES@%$INCLUDES%g
1939 
 
1940 
CEOF
1941 
EOF
1942 
 
1943 
cat >> $CONFIG_STATUS <<\EOF
1944 
 
1945 
# Split the substitutions into bite-sized pieces for seds with
1946 
# small command number limits, like on Digital OSF/1 and HP-UX.
1947 
ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
1948 
ac_file=1 # Number of current file.
1949 
ac_beg=1 # First line for current file.
1950 
ac_end=$ac_max_sed_cmds # Line after last line for current file.
1951 
ac_more_lines=:
1952 
ac_sed_cmds=""
1953 
while $ac_more_lines; do
1954 
  if test $ac_beg -gt 1; then
1955 
    sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
1956 
  else
1957 
    sed "${ac_end}q" conftest.subs > conftest.s$ac_file
1958 
  fi
1959 
  if test ! -s conftest.s$ac_file; then
1960 
    ac_more_lines=false
1961 
    rm -f conftest.s$ac_file
1962 
  else
1963 
    if test -z "$ac_sed_cmds"; then
1964 
      ac_sed_cmds="sed -f conftest.s$ac_file"
1965 
    else
1966 
      ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
1967 
    fi
1968 
    ac_file=`expr $ac_file + 1`
1969 
    ac_beg=$ac_end
1970 
    ac_end=`expr $ac_end + $ac_max_sed_cmds`
1971 
  fi
1972 
done
1973 
if test -z "$ac_sed_cmds"; then
1974 
  ac_sed_cmds=cat
1975 
fi
1976 
EOF
1977 
 
1978 
cat >> $CONFIG_STATUS <
1979 
 
1980 
CONFIG_FILES=\${CONFIG_FILES-"Makefile bpb/Makefile cache/Makefile cpu/Makefile
1981 
        cpu/common/Makefile cpu/or1k/Makefile
1982 
        support/Makefile mmu/Makefile"}
1983 
EOF
1984 
cat >> $CONFIG_STATUS <<\EOF
1985 
for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
1986 
  # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
1987 
  case "$ac_file" in
1988 
  *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
1989 
       ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
1990 
  *) ac_file_in="${ac_file}.in" ;;
1991 
  esac
1992 
 
1993 
  # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
1994 
 
1995 
  # Remove last slash and all that follows it.  Not all systems have dirname.
1996 
  ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
1997 
  if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
1998 
    # The file is in a subdirectory.
1999 
    test ! -d "$ac_dir" && mkdir "$ac_dir"
2000 
    ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
2001 
    # A "../" for each directory in $ac_dir_suffix.
2002 
    ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
2003 
  else
2004 
    ac_dir_suffix= ac_dots=
2005 
  fi
2006 
 
2007 
  case "$ac_given_srcdir" in
2008 
  .)  srcdir=.
2009 
      if test -z "$ac_dots"; then top_srcdir=.
2010 
      else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
2011 
  /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
2012 
  *) # Relative path.
2013 
    srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
2014 
    top_srcdir="$ac_dots$ac_given_srcdir" ;;
2015 
  esac
2016 
 
2017 
  case "$ac_given_INSTALL" in
2018 
  [/$]*) INSTALL="$ac_given_INSTALL" ;;
2019 
  *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
2020 
  esac
2021 
 
2022 
  echo creating "$ac_file"
2023 
  rm -f "$ac_file"
2024 
  configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
2025 
  case "$ac_file" in
2026 
  *Makefile*) ac_comsub="1i\\
2027 
# $configure_input" ;;
2028 
  *) ac_comsub= ;;
2029 
  esac
2030 
 
2031 
  ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
2032 
  sed -e "$ac_comsub
2033 
s%@configure_input@%$configure_input%g
2034 
s%@srcdir@%$srcdir%g
2035 
s%@top_srcdir@%$top_srcdir%g
2036 
s%@INSTALL@%$INSTALL%g
2037 
" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
2038 
fi; done
2039 
rm -f conftest.s*
2040 
 
2041 
# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
2042 
# NAME is the cpp macro being defined and VALUE is the value it is being given.
2043 
#
2044 
# ac_d sets the value in "#define NAME VALUE" lines.
2045 
ac_dA='s%^\([   ]*\)#\([        ]*define[       ][      ]*\)'
2046 
ac_dB='\([      ][      ]*\)[^  ]*%\1#\2'
2047 
ac_dC='\3'
2048 
ac_dD='%g'
2049 
# ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
2050 
ac_uA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
2051 
ac_uB='\([      ]\)%\1#\2define\3'
2052 
ac_uC=' '
2053 
ac_uD='\4%g'
2054 
# ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
2055 
ac_eA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
2056 
ac_eB='$%\1#\2define\3'
2057 
ac_eC=' '
2058 
ac_eD='%g'
2059 
 
2060 
if test "${CONFIG_HEADERS+set}" != set; then
2061 
EOF
2062 
cat >> $CONFIG_STATUS <
2063 
  CONFIG_HEADERS="config.h"
2064 
EOF
2065 
cat >> $CONFIG_STATUS <<\EOF
2066 
fi
2067 
for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
2068 
  # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
2069 
  case "$ac_file" in
2070 
  *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
2071 
       ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
2072 
  *) ac_file_in="${ac_file}.in" ;;
2073 
  esac
2074 
 
2075 
  echo creating $ac_file
2076 
 
2077 
  rm -f conftest.frag conftest.in conftest.out
2078 
  ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
2079 
  cat $ac_file_inputs > conftest.in
2080 
 
2081 
EOF
2082 
 
2083 
# Transform confdefs.h into a sed script conftest.vals that substitutes
2084 
# the proper values into config.h.in to produce config.h.  And first:
2085 
# Protect against being on the right side of a sed subst in config.status.
2086 
# Protect against being in an unquoted here document in config.status.
2087 
rm -f conftest.vals
2088 
cat > conftest.hdr <<\EOF
2089 
s/[\\&%]/\\&/g
2090 
s%[\\$`]%\\&%g
2091 
s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
2092 
s%ac_d%ac_u%gp
2093 
s%ac_u%ac_e%gp
2094 
EOF
2095 
sed -n -f conftest.hdr confdefs.h > conftest.vals
2096 
rm -f conftest.hdr
2097 
 
2098 
# This sed command replaces #undef with comments.  This is necessary, for
2099 
# example, in the case of _POSIX_SOURCE, which is predefined and required
2100 
# on some systems where configure will not decide to define it.
2101 
cat >> conftest.vals <<\EOF
2102 
s%^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
2103 
EOF
2104 
 
2105 
# Break up conftest.vals because some shells have a limit on
2106 
# the size of here documents, and old seds have small limits too.
2107 
 
2108 
rm -f conftest.tail
2109 
while :
2110 
do
2111 
  ac_lines=`grep -c . conftest.vals`
2112 
  # grep -c gives empty output for an empty file on some AIX systems.
2113 
  if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
2114 
  # Write a limited-size here document to conftest.frag.
2115 
  echo '  cat > conftest.frag <> $CONFIG_STATUS
2116 
  sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
2117 
  echo 'CEOF
2118 
  sed -f conftest.frag conftest.in > conftest.out
2119 
  rm -f conftest.in
2120 
  mv conftest.out conftest.in
2121 
' >> $CONFIG_STATUS
2122 
  sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
2123 
  rm -f conftest.vals
2124 
  mv conftest.tail conftest.vals
2125 
done
2126 
rm -f conftest.vals
2127 
 
2128 
cat >> $CONFIG_STATUS <<\EOF
2129 
  rm -f conftest.frag conftest.h
2130 
  echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
2131 
  cat conftest.in >> conftest.h
2132 
  rm -f conftest.in
2133 
  if cmp -s $ac_file conftest.h 2>/dev/null; then
2134 
    echo "$ac_file is unchanged"
2135 
    rm -f conftest.h
2136 
  else
2137 
    # Remove last slash and all that follows it.  Not all systems have dirname.
2138 
      ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
2139 
      if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
2140 
      # The file is in a subdirectory.
2141 
      test ! -d "$ac_dir" && mkdir "$ac_dir"
2142 
    fi
2143 
    rm -f $ac_file
2144 
    mv conftest.h $ac_file
2145 
  fi
2146 
fi; done
2147 
 
2148 
EOF
2149 
cat >> $CONFIG_STATUS <
2150 
 
2151 
 
2152 
EOF
2153 
cat >> $CONFIG_STATUS <<\EOF
2154 
test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h
2155 
 
2156 
# Makefile uses this timestamp file to record whether config.h is up to date.
2157 
echo > stamp-h
2158 
 
2159 
exit 0
2160 
EOF
2161 
chmod +x $CONFIG_STATUS
2162 
rm -fr confdefs* $ac_clean_files
2163 
test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
2164 
 

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