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[/] [or1k/] [tags/] [nog_patch_67/] [or1ksim/] [configure] - Blame information for rev 706

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Line No. Rev Author Line
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 17 jrydberg 
ac_help="$ac_help
15 
  --enable-readline       Use GNU readline"
16 167 markom 
ac_help="$ac_help
17 517 markom 
  --enable-profiling      generate profiling code"
18 
ac_help="$ac_help
19 551 markom 
  --enable-fsim      compiles fsim, based on fast_config.c"
20 
ac_help="$ac_help
21 706 markom 
  --enable-simple    compiles sim with simple execution"
22 
ac_help="$ac_help
23 202 erez 
  --enable-impl=     use -specific environment
24 
                          (one of: bender, mp3, default)"
25 7 jrydberg 
 
26 
# Initialize some variables set by options.
27 
# The variables have the same names as the options, with
28 
# dashes changed to underlines.
29 
build=NONE
30 
cache_file=./config.cache
31 
exec_prefix=NONE
32 
host=NONE
33 
no_create=
34 
nonopt=NONE
35 
no_recursion=
36 
prefix=NONE
37 
program_prefix=NONE
38 
program_suffix=NONE
39 
program_transform_name=s,x,x,
40 
silent=
41 
site=
42 
srcdir=
43 
target=NONE
44 
verbose=
45 
x_includes=NONE
46 
x_libraries=NONE
47 
bindir='${exec_prefix}/bin'
48 
sbindir='${exec_prefix}/sbin'
49 
libexecdir='${exec_prefix}/libexec'
50 
datadir='${prefix}/share'
51 
sysconfdir='${prefix}/etc'
52 
sharedstatedir='${prefix}/com'
53 
localstatedir='${prefix}/var'
54 
libdir='${exec_prefix}/lib'
55 
includedir='${prefix}/include'
56 
oldincludedir='/usr/include'
57 
infodir='${prefix}/info'
58 
mandir='${prefix}/man'
59 
 
60 
# Initialize some other variables.
61 
subdirs=
62 
MFLAGS= MAKEFLAGS=
63 
SHELL=${CONFIG_SHELL-/bin/sh}
64 
# Maximum number of lines to put in a shell here document.
65 
ac_max_here_lines=12
66 
 
67 
ac_prev=
68 
for ac_option
69 
do
70 
 
71 
  # If the previous option needs an argument, assign it.
72 
  if test -n "$ac_prev"; then
73 
    eval "$ac_prev=\$ac_option"
74 
    ac_prev=
75 
    continue
76 
  fi
77 
 
78 
  case "$ac_option" in
79 
  -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
80 
  *) ac_optarg= ;;
81 
  esac
82 
 
83 
  # Accept the important Cygnus configure options, so we can diagnose typos.
84 
 
85 
  case "$ac_option" in
86 
 
87 
  -bindir | --bindir | --bindi | --bind | --bin | --bi)
88 
    ac_prev=bindir ;;
89 
  -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
90 
    bindir="$ac_optarg" ;;
91 
 
92 
  -build | --build | --buil | --bui | --bu)
93 
    ac_prev=build ;;
94 
  -build=* | --build=* | --buil=* | --bui=* | --bu=*)
95 
    build="$ac_optarg" ;;
96 
 
97 
  -cache-file | --cache-file | --cache-fil | --cache-fi \
98 
  | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
99 
    ac_prev=cache_file ;;
100 
  -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
101 
  | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
102 
    cache_file="$ac_optarg" ;;
103 
 
104 
  -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
105 
    ac_prev=datadir ;;
106 
  -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
107 
  | --da=*)
108 
    datadir="$ac_optarg" ;;
109 
 
110 
  -disable-* | --disable-*)
111 
    ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
112 
    # Reject names that are not valid shell variable names.
113 
    if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
114 
      { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
115 
    fi
116 
    ac_feature=`echo $ac_feature| sed 's/-/_/g'`
117 
    eval "enable_${ac_feature}=no" ;;
118 
 
119 
  -enable-* | --enable-*)
120 
    ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
121 
    # Reject names that are not valid shell variable names.
122 
    if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
123 
      { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
124 
    fi
125 
    ac_feature=`echo $ac_feature| sed 's/-/_/g'`
126 
    case "$ac_option" in
127 
      *=*) ;;
128 
      *) ac_optarg=yes ;;
129 
    esac
130 
    eval "enable_${ac_feature}='$ac_optarg'" ;;
131 
 
132 
  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
133 
  | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
134 
  | --exec | --exe | --ex)
135 
    ac_prev=exec_prefix ;;
136 
  -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
137 
  | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
138 
  | --exec=* | --exe=* | --ex=*)
139 
    exec_prefix="$ac_optarg" ;;
140 
 
141 
  -gas | --gas | --ga | --g)
142 
    # Obsolete; use --with-gas.
143 
    with_gas=yes ;;
144 
 
145 
  -help | --help | --hel | --he)
146 
    # Omit some internal or obsolete options to make the list less imposing.
147 
    # This message is too long to be a string in the A/UX 3.1 sh.
148 
    cat << EOF
149 
Usage: configure [options] [host]
150 
Options: [defaults in brackets after descriptions]
151 
Configuration:
152 
  --cache-file=FILE       cache test results in FILE
153 
  --help                  print this message
154 
  --no-create             do not create output files
155 
  --quiet, --silent       do not print \`checking...' messages
156 
  --version               print the version of autoconf that created configure
157 
Directory and file names:
158 
  --prefix=PREFIX         install architecture-independent files in PREFIX
159 
                          [$ac_default_prefix]
160 
  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
161 
                          [same as prefix]
162 
  --bindir=DIR            user executables in DIR [EPREFIX/bin]
163 
  --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
164 
  --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
165 
  --datadir=DIR           read-only architecture-independent data in DIR
166 
                          [PREFIX/share]
167 
  --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
168 
  --sharedstatedir=DIR    modifiable architecture-independent data in DIR
169 
                          [PREFIX/com]
170 
  --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
171 
  --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
172 
  --includedir=DIR        C header files in DIR [PREFIX/include]
173 
  --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
174 
  --infodir=DIR           info documentation in DIR [PREFIX/info]
175 
  --mandir=DIR            man documentation in DIR [PREFIX/man]
176 
  --srcdir=DIR            find the sources in DIR [configure dir or ..]
177 
  --program-prefix=PREFIX prepend PREFIX to installed program names
178 
  --program-suffix=SUFFIX append SUFFIX to installed program names
179 
  --program-transform-name=PROGRAM
180 
                          run sed PROGRAM on installed program names
181 
EOF
182 
    cat << EOF
183 
Host type:
184 
  --build=BUILD           configure for building on BUILD [BUILD=HOST]
185 
  --host=HOST             configure for HOST [guessed]
186 
  --target=TARGET         configure for TARGET [TARGET=HOST]
187 
Features and packages:
188 
  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
189 
  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
190 
  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
191 
  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
192 
  --x-includes=DIR        X include files are in DIR
193 
  --x-libraries=DIR       X library files are in DIR
194 
EOF
195 
    if test -n "$ac_help"; then
196 
      echo "--enable and --with options recognized:$ac_help"
197 
    fi
198 
    exit 0 ;;
199 
 
200 
  -host | --host | --hos | --ho)
201 
    ac_prev=host ;;
202 
  -host=* | --host=* | --hos=* | --ho=*)
203 
    host="$ac_optarg" ;;
204 
 
205 
  -includedir | --includedir | --includedi | --included | --include \
206 
  | --includ | --inclu | --incl | --inc)
207 
    ac_prev=includedir ;;
208 
  -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
209 
  | --includ=* | --inclu=* | --incl=* | --inc=*)
210 
    includedir="$ac_optarg" ;;
211 
 
212 
  -infodir | --infodir | --infodi | --infod | --info | --inf)
213 
    ac_prev=infodir ;;
214 
  -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
215 
    infodir="$ac_optarg" ;;
216 
 
217 
  -libdir | --libdir | --libdi | --libd)
218 
    ac_prev=libdir ;;
219 
  -libdir=* | --libdir=* | --libdi=* | --libd=*)
220 
    libdir="$ac_optarg" ;;
221 
 
222 
  -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
223 
  | --libexe | --libex | --libe)
224 
    ac_prev=libexecdir ;;
225 
  -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
226 
  | --libexe=* | --libex=* | --libe=*)
227 
    libexecdir="$ac_optarg" ;;
228 
 
229 
  -localstatedir | --localstatedir | --localstatedi | --localstated \
230 
  | --localstate | --localstat | --localsta | --localst \
231 
  | --locals | --local | --loca | --loc | --lo)
232 
    ac_prev=localstatedir ;;
233 
  -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
234 
  | --localstate=* | --localstat=* | --localsta=* | --localst=* \
235 
  | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
236 
    localstatedir="$ac_optarg" ;;
237 
 
238 
  -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
239 
    ac_prev=mandir ;;
240 
  -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
241 
    mandir="$ac_optarg" ;;
242 
 
243 
  -nfp | --nfp | --nf)
244 
    # Obsolete; use --without-fp.
245 
    with_fp=no ;;
246 
 
247 
  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
248 
  | --no-cr | --no-c)
249 
    no_create=yes ;;
250 
 
251 
  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
252 
  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
253 
    no_recursion=yes ;;
254 
 
255 
  -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
256 
  | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
257 
  | --oldin | --oldi | --old | --ol | --o)
258 
    ac_prev=oldincludedir ;;
259 
  -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
260 
  | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
261 
  | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
262 
    oldincludedir="$ac_optarg" ;;
263 
 
264 
  -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
265 
    ac_prev=prefix ;;
266 
  -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
267 
    prefix="$ac_optarg" ;;
268 
 
269 
  -program-prefix | --program-prefix | --program-prefi | --program-pref \
270 
  | --program-pre | --program-pr | --program-p)
271 
    ac_prev=program_prefix ;;
272 
  -program-prefix=* | --program-prefix=* | --program-prefi=* \
273 
  | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
274 
    program_prefix="$ac_optarg" ;;
275 
 
276 
  -program-suffix | --program-suffix | --program-suffi | --program-suff \
277 
  | --program-suf | --program-su | --program-s)
278 
    ac_prev=program_suffix ;;
279 
  -program-suffix=* | --program-suffix=* | --program-suffi=* \
280 
  | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
281 
    program_suffix="$ac_optarg" ;;
282 
 
283 
  -program-transform-name | --program-transform-name \
284 
  | --program-transform-nam | --program-transform-na \
285 
  | --program-transform-n | --program-transform- \
286 
  | --program-transform | --program-transfor \
287 
  | --program-transfo | --program-transf \
288 
  | --program-trans | --program-tran \
289 
  | --progr-tra | --program-tr | --program-t)
290 
    ac_prev=program_transform_name ;;
291 
  -program-transform-name=* | --program-transform-name=* \
292 
  | --program-transform-nam=* | --program-transform-na=* \
293 
  | --program-transform-n=* | --program-transform-=* \
294 
  | --program-transform=* | --program-transfor=* \
295 
  | --program-transfo=* | --program-transf=* \
296 
  | --program-trans=* | --program-tran=* \
297 
  | --progr-tra=* | --program-tr=* | --program-t=*)
298 
    program_transform_name="$ac_optarg" ;;
299 
 
300 
  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
301 
  | -silent | --silent | --silen | --sile | --sil)
302 
    silent=yes ;;
303 
 
304 
  -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
305 
    ac_prev=sbindir ;;
306 
  -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
307 
  | --sbi=* | --sb=*)
308 
    sbindir="$ac_optarg" ;;
309 
 
310 
  -sharedstatedir | --sharedstatedir | --sharedstatedi \
311 
  | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
312 
  | --sharedst | --shareds | --shared | --share | --shar \
313 
  | --sha | --sh)
314 
    ac_prev=sharedstatedir ;;
315 
  -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
316 
  | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
317 
  | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
318 
  | --sha=* | --sh=*)
319 
    sharedstatedir="$ac_optarg" ;;
320 
 
321 
  -site | --site | --sit)
322 
    ac_prev=site ;;
323 
  -site=* | --site=* | --sit=*)
324 
    site="$ac_optarg" ;;
325 
 
326 
  -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
327 
    ac_prev=srcdir ;;
328 
  -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
329 
    srcdir="$ac_optarg" ;;
330 
 
331 
  -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
332 
  | --syscon | --sysco | --sysc | --sys | --sy)
333 
    ac_prev=sysconfdir ;;
334 
  -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
335 
  | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
336 
    sysconfdir="$ac_optarg" ;;
337 
 
338 
  -target | --target | --targe | --targ | --tar | --ta | --t)
339 
    ac_prev=target ;;
340 
  -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
341 
    target="$ac_optarg" ;;
342 
 
343 
  -v | -verbose | --verbose | --verbos | --verbo | --verb)
344 
    verbose=yes ;;
345 
 
346 
  -version | --version | --versio | --versi | --vers)
347 
    echo "configure generated by autoconf version 2.13"
348 
    exit 0 ;;
349 
 
350 
  -with-* | --with-*)
351 
    ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
352 
    # Reject names that are not valid shell variable names.
353 
    if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
354 
      { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
355 
    fi
356 
    ac_package=`echo $ac_package| sed 's/-/_/g'`
357 
    case "$ac_option" in
358 
      *=*) ;;
359 
      *) ac_optarg=yes ;;
360 
    esac
361 
    eval "with_${ac_package}='$ac_optarg'" ;;
362 
 
363 
  -without-* | --without-*)
364 
    ac_package=`echo $ac_option|sed -e 's/-*without-//'`
365 
    # Reject names that are not valid shell variable names.
366 
    if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
367 
      { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
368 
    fi
369 
    ac_package=`echo $ac_package| sed 's/-/_/g'`
370 
    eval "with_${ac_package}=no" ;;
371 
 
372 
  --x)
373 
    # Obsolete; use --with-x.
374 
    with_x=yes ;;
375 
 
376 
  -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
377 
  | --x-incl | --x-inc | --x-in | --x-i)
378 
    ac_prev=x_includes ;;
379 
  -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
380 
  | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
381 
    x_includes="$ac_optarg" ;;
382 
 
383 
  -x-libraries | --x-libraries | --x-librarie | --x-librari \
384 
  | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
385 
    ac_prev=x_libraries ;;
386 
  -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
387 
  | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
388 
    x_libraries="$ac_optarg" ;;
389 
 
390 
  -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
391 
    ;;
392 
 
393 
  *)
394 
    if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
395 
      echo "configure: warning: $ac_option: invalid host type" 1>&2
396 
    fi
397 
    if test "x$nonopt" != xNONE; then
398 
      { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
399 
    fi
400 
    nonopt="$ac_option"
401 
    ;;
402 
 
403 
  esac
404 
done
405 
 
406 
if test -n "$ac_prev"; then
407 
  { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
408 
fi
409 
 
410 
trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
411 
 
412 
# File descriptor usage:
413 
# 0 standard input
414 
# 1 file creation
415 
# 2 errors and warnings
416 
# 3 some systems may open it to /dev/tty
417 
# 4 used on the Kubota Titan
418 
# 6 checking for... messages and results
419 
# 5 compiler messages saved in config.log
420 
if test "$silent" = yes; then
421 
  exec 6>/dev/null
422 
else
423 
  exec 6>&1
424 
fi
425 
exec 5>./config.log
426 
 
427 
echo "\
428 
This file contains any messages produced by compilers while
429 
running configure, to aid debugging if configure makes a mistake.
430 
" 1>&5
431 
 
432 
# Strip out --no-create and --no-recursion so they do not pile up.
433 
# Also quote any args containing shell metacharacters.
434 
ac_configure_args=
435 
for ac_arg
436 
do
437 
  case "$ac_arg" in
438 
  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
439 
  | --no-cr | --no-c) ;;
440 
  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
441 
  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
442 
  *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
443 
  ac_configure_args="$ac_configure_args '$ac_arg'" ;;
444 
  *) ac_configure_args="$ac_configure_args $ac_arg" ;;
445 
  esac
446 
done
447 
 
448 
# NLS nuisances.
449 
# Only set these to C if already set.  These must not be set unconditionally
450 
# because not all systems understand e.g. LANG=C (notably SCO).
451 
# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
452 
# Non-C LC_CTYPE values break the ctype check.
453 
if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
454 
if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
455 
if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
456 
if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi
457 
 
458 
# confdefs.h avoids OS command line length limits that DEFS can exceed.
459 
rm -rf conftest* confdefs.h
460 
# AIX cpp loses on an empty file, so make sure it contains at least a newline.
461 
echo > confdefs.h
462 
 
463 
# A filename unique to this package, relative to the directory that
464 
# configure is in, which we can look for to find out if srcdir is correct.
465 18 lampret 
ac_unique_file=cpu/or32/execute.c
466 7 jrydberg 
 
467 
# Find the source files, if location was not specified.
468 
if test -z "$srcdir"; then
469 
  ac_srcdir_defaulted=yes
470 
  # Try the directory containing this script, then its parent.
471 
  ac_prog=$0
472 
  ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
473 
  test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
474 
  srcdir=$ac_confdir
475 
  if test ! -r $srcdir/$ac_unique_file; then
476 
    srcdir=..
477 
  fi
478 
else
479 
  ac_srcdir_defaulted=no
480 
fi
481 
if test ! -r $srcdir/$ac_unique_file; then
482 
  if test "$ac_srcdir_defaulted" = yes; then
483 
    { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
484 
  else
485 
    { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
486 
  fi
487 
fi
488 
srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
489 
 
490 
# Prefer explicitly selected file to automatically selected ones.
491 
if test -z "$CONFIG_SITE"; then
492 
  if test "x$prefix" != xNONE; then
493 
    CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
494 
  else
495 
    CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
496 
  fi
497 
fi
498 
for ac_site_file in $CONFIG_SITE; do
499 
  if test -r "$ac_site_file"; then
500 
    echo "loading site script $ac_site_file"
501 
    . "$ac_site_file"
502 
  fi
503 
done
504 
 
505 
if test -r "$cache_file"; then
506 
  echo "loading cache $cache_file"
507 
  . $cache_file
508 
else
509 
  echo "creating cache $cache_file"
510 
  > $cache_file
511 
fi
512 
 
513 
ac_ext=c
514 
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
515 
ac_cpp='$CPP $CPPFLAGS'
516 
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
517 
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
518 
cross_compiling=$ac_cv_prog_cc_cross
519 
 
520 
ac_exeext=
521 
ac_objext=o
522 
if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
523 
  # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
524 
  if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
525 
    ac_n= ac_c='
526 
' ac_t='        '
527 
  else
528 
    ac_n=-n ac_c= ac_t=
529 
  fi
530 
else
531 
  ac_n= ac_c='\c' ac_t=
532 
fi
533 
 
534 
 
535 
ac_aux_dir=
536 
for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
537 
  if test -f $ac_dir/install-sh; then
538 
    ac_aux_dir=$ac_dir
539 
    ac_install_sh="$ac_aux_dir/install-sh -c"
540 
    break
541 
  elif test -f $ac_dir/install.sh; then
542 
    ac_aux_dir=$ac_dir
543 
    ac_install_sh="$ac_aux_dir/install.sh -c"
544 
    break
545 
  fi
546 
done
547 
if test -z "$ac_aux_dir"; then
548 
  { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
549 
fi
550 
ac_config_guess=$ac_aux_dir/config.guess
551 
ac_config_sub=$ac_aux_dir/config.sub
552 
ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
553 
 
554 11 jrydberg 
 
555 
# Do some error checking and defaulting for the host and target type.
556 
# The inputs are:
557 
#    configure --host=HOST --target=TARGET --build=BUILD NONOPT
558 
#
559 
# The rules are:
560 
# 1. You are not allowed to specify --host, --target, and nonopt at the
561 
#    same time.
562 
# 2. Host defaults to nonopt.
563 
# 3. If nonopt is not specified, then host defaults to the current host,
564 
#    as determined by config.guess.
565 
# 4. Target and build default to nonopt.
566 
# 5. If nonopt is not specified, then target and build default to host.
567 
 
568 
# The aliases save the names the user supplied, while $host etc.
569 
# will get canonicalized.
570 
case $host---$target---$nonopt in
571 
NONE---*---* | *---NONE---* | *---*---NONE) ;;
572 
*) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
573 
esac
574 
 
575 
 
576 
# Make sure we can run config.sub.
577 
if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
578 
else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
579 
fi
580 
 
581 
echo $ac_n "checking host system type""... $ac_c" 1>&6
582 706 markom 
echo "configure:583: checking host system type" >&5
583 11 jrydberg 
 
584 
host_alias=$host
585 
case "$host_alias" in
586 
NONE)
587 
  case $nonopt in
588 
  NONE)
589 
    if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
590 
    else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
591 
    fi ;;
592 
  *) host_alias=$nonopt ;;
593 
  esac ;;
594 
esac
595 
 
596 
host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
597 
host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
598 
host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
599 
host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
600 
echo "$ac_t""$host" 1>&6
601 
 
602 
echo $ac_n "checking target system type""... $ac_c" 1>&6
603 706 markom 
echo "configure:604: checking target system type" >&5
604 11 jrydberg 
 
605 
target_alias=$target
606 
case "$target_alias" in
607 
NONE)
608 
  case $nonopt in
609 
  NONE) target_alias=$host_alias ;;
610 
  *) target_alias=$nonopt ;;
611 
  esac ;;
612 
esac
613 
 
614 
target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
615 
target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
616 
target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
617 
target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
618 
echo "$ac_t""$target" 1>&6
619 
 
620 
echo $ac_n "checking build system type""... $ac_c" 1>&6
621 706 markom 
echo "configure:622: checking build system type" >&5
622 11 jrydberg 
 
623 
build_alias=$build
624 
case "$build_alias" in
625 
NONE)
626 
  case $nonopt in
627 
  NONE) build_alias=$host_alias ;;
628 
  *) build_alias=$nonopt ;;
629 
  esac ;;
630 
esac
631 
 
632 
build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
633 
build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
634 
build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
635 
build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
636 
echo "$ac_t""$build" 1>&6
637 
 
638 
test "$host_alias" != "$target_alias" &&
639 
  test "$program_prefix$program_suffix$program_transform_name" = \
640 
    NONENONEs,x,x, &&
641 
  program_prefix=${target_alias}-
642 
 
643 7 jrydberg 
# Find a good install program.  We prefer a C program (faster),
644 
# so one script is as good as another.  But avoid the broken or
645 
# incompatible versions:
646 
# SysV /etc/install, /usr/sbin/install
647 
# SunOS /usr/etc/install
648 
# IRIX /sbin/install
649 
# AIX /bin/install
650 
# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
651 
# AFS /usr/afsws/bin/install, which mishandles nonexistent args
652 
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
653 
# ./install, which can be erroneously created by make from ./install.sh.
654 
echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
655 706 markom 
echo "configure:656: checking for a BSD compatible install" >&5
656 7 jrydberg 
if test -z "$INSTALL"; then
657 
if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
658 
  echo $ac_n "(cached) $ac_c" 1>&6
659 
else
660 
    IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS=":"
661 
  for ac_dir in $PATH; do
662 
    # Account for people who put trailing slashes in PATH elements.
663 
    case "$ac_dir/" in
664 
    /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
665 
    *)
666 
      # OSF1 and SCO ODT 3.0 have their own names for install.
667 
      # Don't use installbsd from OSF since it installs stuff as root
668 
      # by default.
669 
      for ac_prog in ginstall scoinst install; do
670 
        if test -f $ac_dir/$ac_prog; then
671 
          if test $ac_prog = install &&
672 
            grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
673 
            # AIX install.  It has an incompatible calling convention.
674 
            :
675 
          else
676 
            ac_cv_path_install="$ac_dir/$ac_prog -c"
677 
            break 2
678 
          fi
679 
        fi
680 
      done
681 
      ;;
682 
    esac
683 
  done
684 
  IFS="$ac_save_IFS"
685 
 
686 
fi
687 
  if test "${ac_cv_path_install+set}" = set; then
688 
    INSTALL="$ac_cv_path_install"
689 
  else
690 
    # As a last resort, use the slow shell script.  We don't cache a
691 
    # path for INSTALL within a source directory, because that will
692 
    # break other packages using the cache if that directory is
693 
    # removed, or if the path is relative.
694 
    INSTALL="$ac_install_sh"
695 
  fi
696 
fi
697 
echo "$ac_t""$INSTALL" 1>&6
698 
 
699 
# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
700 
# It thinks the first close brace ends the variable substitution.
701 
test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
702 
 
703 
test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
704 
 
705 
test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
706 
 
707 
echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
708 706 markom 
echo "configure:709: checking whether build environment is sane" >&5
709 7 jrydberg 
# Just in case
710 
sleep 1
711 
echo timestamp > conftestfile
712 
# Do `set' in a subshell so we don't clobber the current shell's
713 
# arguments.  Must try -L first in case configure is actually a
714 
# symlink; some systems play weird games with the mod time of symlinks
715 
# (eg FreeBSD returns the mod time of the symlink's containing
716 
# directory).
717 
if (
718 
   set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
719 
   if test "$*" = "X"; then
720 
      # -L didn't work.
721 
      set X `ls -t $srcdir/configure conftestfile`
722 
   fi
723 
   if test "$*" != "X $srcdir/configure conftestfile" \
724 
      && test "$*" != "X conftestfile $srcdir/configure"; then
725 
 
726 
      # If neither matched, then we have a broken ls.  This can happen
727 
      # if, for instance, CONFIG_SHELL is bash and it inherits a
728 
      # broken ls alias from the environment.  This has actually
729 
      # happened.  Such a system could not be considered "sane".
730 
      { echo "configure: error: ls -t appears to fail.  Make sure there is not a broken
731 
alias in your environment" 1>&2; exit 1; }
732 
   fi
733 
 
734 
   test "$2" = conftestfile
735 
   )
736 
then
737 
   # Ok.
738 
   :
739 
else
740 
   { echo "configure: error: newly created file is older than distributed files!
741 
Check your system clock" 1>&2; exit 1; }
742 
fi
743 
rm -f conftest*
744 
echo "$ac_t""yes" 1>&6
745 
if test "$program_transform_name" = s,x,x,; then
746 
  program_transform_name=
747 
else
748 
  # Double any \ or $.  echo might interpret backslashes.
749 
  cat <<\EOF_SED > conftestsed
750 
s,\\,\\\\,g; s,\$,$$,g
751 
EOF_SED
752 
  program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
753 
  rm -f conftestsed
754 
fi
755 
test "$program_prefix" != NONE &&
756 
  program_transform_name="s,^,${program_prefix},; $program_transform_name"
757 
# Use a double $ so make ignores it.
758 
test "$program_suffix" != NONE &&
759 
  program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
760 
 
761 
# sed with no file args requires a program.
762 
test "$program_transform_name" = "" && program_transform_name="s,x,x,"
763 
 
764 
echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
765 706 markom 
echo "configure:766: checking whether ${MAKE-make} sets \${MAKE}" >&5
766 7 jrydberg 
set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
767 
if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
768 
  echo $ac_n "(cached) $ac_c" 1>&6
769 
else
770 
  cat > conftestmake <<\EOF
771 
all:
772 
        @echo 'ac_maketemp="${MAKE}"'
773 
EOF
774 
# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
775 
eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
776 
if test -n "$ac_maketemp"; then
777 
  eval ac_cv_prog_make_${ac_make}_set=yes
778 
else
779 
  eval ac_cv_prog_make_${ac_make}_set=no
780 
fi
781 
rm -f conftestmake
782 
fi
783 
if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
784 
  echo "$ac_t""yes" 1>&6
785 
  SET_MAKE=
786 
else
787 
  echo "$ac_t""no" 1>&6
788 
  SET_MAKE="MAKE=${MAKE-make}"
789 
fi
790 
 
791 
 
792 
PACKAGE=or1ksim
793 
 
794 26 lampret 
VERSION=1.3
795 7 jrydberg 
 
796 
if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
797 
  { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
798 
fi
799 
cat >> confdefs.h <
800 
#define PACKAGE "$PACKAGE"
801 
EOF
802 
 
803 
cat >> confdefs.h <
804 
#define VERSION "$VERSION"
805 
EOF
806 
 
807 
 
808 
 
809 
missing_dir=`cd $ac_aux_dir && pwd`
810 
echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
811 706 markom 
echo "configure:812: checking for working aclocal" >&5
812 7 jrydberg 
# Run test in a subshell; some versions of sh will print an error if
813 
# an executable is not found, even if stderr is redirected.
814 
# Redirect stdin to placate older versions of autoconf.  Sigh.
815 
if (aclocal --version) < /dev/null > /dev/null 2>&1; then
816 
   ACLOCAL=aclocal
817 
   echo "$ac_t""found" 1>&6
818 
else
819 
   ACLOCAL="$missing_dir/missing aclocal"
820 
   echo "$ac_t""missing" 1>&6
821 
fi
822 
 
823 
echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
824 706 markom 
echo "configure:825: checking for working autoconf" >&5
825 7 jrydberg 
# Run test in a subshell; some versions of sh will print an error if
826 
# an executable is not found, even if stderr is redirected.
827 
# Redirect stdin to placate older versions of autoconf.  Sigh.
828 
if (autoconf --version) < /dev/null > /dev/null 2>&1; then
829 
   AUTOCONF=autoconf
830 
   echo "$ac_t""found" 1>&6
831 
else
832 
   AUTOCONF="$missing_dir/missing autoconf"
833 
   echo "$ac_t""missing" 1>&6
834 
fi
835 
 
836 
echo $ac_n "checking for working automake""... $ac_c" 1>&6
837 706 markom 
echo "configure:838: checking for working automake" >&5
838 7 jrydberg 
# Run test in a subshell; some versions of sh will print an error if
839 
# an executable is not found, even if stderr is redirected.
840 
# Redirect stdin to placate older versions of autoconf.  Sigh.
841 
if (automake --version) < /dev/null > /dev/null 2>&1; then
842 
   AUTOMAKE=automake
843 
   echo "$ac_t""found" 1>&6
844 
else
845 
   AUTOMAKE="$missing_dir/missing automake"
846 
   echo "$ac_t""missing" 1>&6
847 
fi
848 
 
849 
echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
850 706 markom 
echo "configure:851: checking for working autoheader" >&5
851 7 jrydberg 
# Run test in a subshell; some versions of sh will print an error if
852 
# an executable is not found, even if stderr is redirected.
853 
# Redirect stdin to placate older versions of autoconf.  Sigh.
854 
if (autoheader --version) < /dev/null > /dev/null 2>&1; then
855 
   AUTOHEADER=autoheader
856 
   echo "$ac_t""found" 1>&6
857 
else
858 
   AUTOHEADER="$missing_dir/missing autoheader"
859 
   echo "$ac_t""missing" 1>&6
860 
fi
861 
 
862 
echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
863 706 markom 
echo "configure:864: checking for working makeinfo" >&5
864 7 jrydberg 
# Run test in a subshell; some versions of sh will print an error if
865 
# an executable is not found, even if stderr is redirected.
866 
# Redirect stdin to placate older versions of autoconf.  Sigh.
867 
if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
868 
   MAKEINFO=makeinfo
869 
   echo "$ac_t""found" 1>&6
870 
else
871 
   MAKEINFO="$missing_dir/missing makeinfo"
872 
   echo "$ac_t""missing" 1>&6
873 
fi
874 
 
875 
 
876 
 
877 
 
878 
 
879 
 
880 18 lampret 
# From configure.in for or1ksim-1.2, version 2.14, from autoconf version 2.13
881 
SIMVERSION=1.2
882 7 jrydberg 
 
883 
 
884 
 
885 
# Make sure we can run config.sub.
886 
if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
887 
else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
888 
fi
889 
 
890 
echo $ac_n "checking host system type""... $ac_c" 1>&6
891 706 markom 
echo "configure:892: checking host system type" >&5
892 7 jrydberg 
 
893 
host_alias=$host
894 
case "$host_alias" in
895 
NONE)
896 
  case $nonopt in
897 
  NONE)
898 
    if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
899 
    else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
900 
    fi ;;
901 
  *) host_alias=$nonopt ;;
902 
  esac ;;
903 
esac
904 
 
905 
host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
906 
host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
907 
host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
908 
host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
909 
echo "$ac_t""$host" 1>&6
910 
 
911 
 
912 28 lampret 
case "$target_cpu" in
913 
or32*)  CPU_ARCH=or32;
914 
        ARCH_ISA=OR32;;
915 
dlx*)   CPU_ARCH=dlx;
916 
        ARCH_ISA=DLX;;
917 
esac
918 
 
919 
 
920 7 jrydberg 
# We want these before the checks, so the checks can modify their values.
921 
test -z "$CFLAGS" && CFLAGS=-g auto_cflags=1
922 
 
923 
# Extract the first word of "gcc", so it can be a program name with args.
924 
set dummy gcc; ac_word=$2
925 
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
926 706 markom 
echo "configure:927: checking for $ac_word" >&5
927 7 jrydberg 
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
928 
  echo $ac_n "(cached) $ac_c" 1>&6
929 
else
930 
  if test -n "$CC"; then
931 
  ac_cv_prog_CC="$CC" # Let the user override the test.
932 
else
933 
  IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
934 
  ac_dummy="$PATH"
935 
  for ac_dir in $ac_dummy; do
936 
    test -z "$ac_dir" && ac_dir=.
937 
    if test -f $ac_dir/$ac_word; then
938 
      ac_cv_prog_CC="gcc"
939 
      break
940 
    fi
941 
  done
942 
  IFS="$ac_save_ifs"
943 
fi
944 
fi
945 
CC="$ac_cv_prog_CC"
946 
if test -n "$CC"; then
947 
  echo "$ac_t""$CC" 1>&6
948 
else
949 
  echo "$ac_t""no" 1>&6
950 
fi
951 
 
952 
if test -z "$CC"; then
953 
  # Extract the first word of "cc", so it can be a program name with args.
954 
set dummy cc; ac_word=$2
955 
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
956 706 markom 
echo "configure:957: checking for $ac_word" >&5
957 7 jrydberg 
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
958 
  echo $ac_n "(cached) $ac_c" 1>&6
959 
else
960 
  if test -n "$CC"; then
961 
  ac_cv_prog_CC="$CC" # Let the user override the test.
962 
else
963 
  IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
964 
  ac_prog_rejected=no
965 
  ac_dummy="$PATH"
966 
  for ac_dir in $ac_dummy; do
967 
    test -z "$ac_dir" && ac_dir=.
968 
    if test -f $ac_dir/$ac_word; then
969 
      if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
970 
        ac_prog_rejected=yes
971 
        continue
972 
      fi
973 
      ac_cv_prog_CC="cc"
974 
      break
975 
    fi
976 
  done
977 
  IFS="$ac_save_ifs"
978 
if test $ac_prog_rejected = yes; then
979 
  # We found a bogon in the path, so make sure we never use it.
980 
  set dummy $ac_cv_prog_CC
981 
  shift
982 
  if test $# -gt 0; then
983 
    # We chose a different compiler from the bogus one.
984 
    # However, it has the same basename, so the bogon will be chosen
985 
    # first if we set CC to just the basename; use the full file name.
986 
    shift
987 
    set dummy "$ac_dir/$ac_word" "$@"
988 
    shift
989 
    ac_cv_prog_CC="$@"
990 
  fi
991 
fi
992 
fi
993 
fi
994 
CC="$ac_cv_prog_CC"
995 
if test -n "$CC"; then
996 
  echo "$ac_t""$CC" 1>&6
997 
else
998 
  echo "$ac_t""no" 1>&6
999 
fi
1000 
 
1001 
  if test -z "$CC"; then
1002 
    case "`uname -s`" in
1003 
    *win32* | *WIN32*)
1004 
      # Extract the first word of "cl", so it can be a program name with args.
1005 
set dummy cl; ac_word=$2
1006 
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1007 706 markom 
echo "configure:1008: checking for $ac_word" >&5
1008 7 jrydberg 
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1009 
  echo $ac_n "(cached) $ac_c" 1>&6
1010 
else
1011 
  if test -n "$CC"; then
1012 
  ac_cv_prog_CC="$CC" # Let the user override the test.
1013 
else
1014 
  IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1015 
  ac_dummy="$PATH"
1016 
  for ac_dir in $ac_dummy; do
1017 
    test -z "$ac_dir" && ac_dir=.
1018 
    if test -f $ac_dir/$ac_word; then
1019 
      ac_cv_prog_CC="cl"
1020 
      break
1021 
    fi
1022 
  done
1023 
  IFS="$ac_save_ifs"
1024 
fi
1025 
fi
1026 
CC="$ac_cv_prog_CC"
1027 
if test -n "$CC"; then
1028 
  echo "$ac_t""$CC" 1>&6
1029 
else
1030 
  echo "$ac_t""no" 1>&6
1031 
fi
1032 
 ;;
1033 
    esac
1034 
  fi
1035 
  test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
1036 
fi
1037 
 
1038 
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
1039 706 markom 
echo "configure:1040: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
1040 7 jrydberg 
 
1041 
ac_ext=c
1042 
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1043 
ac_cpp='$CPP $CPPFLAGS'
1044 
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1045 
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1046 
cross_compiling=$ac_cv_prog_cc_cross
1047 
 
1048 
cat > conftest.$ac_ext << EOF
1049 
 
1050 706 markom 
#line 1051 "configure"
1051 7 jrydberg 
#include "confdefs.h"
1052 
 
1053 
main(){return(0);}
1054 
EOF
1055 706 markom 
if { (eval echo configure:1056: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1056 7 jrydberg 
  ac_cv_prog_cc_works=yes
1057 
  # If we can't run a trivial program, we are probably using a cross compiler.
1058 
  if (./conftest; exit) 2>/dev/null; then
1059 
    ac_cv_prog_cc_cross=no
1060 
  else
1061 
    ac_cv_prog_cc_cross=yes
1062 
  fi
1063 
else
1064 
  echo "configure: failed program was:" >&5
1065 
  cat conftest.$ac_ext >&5
1066 
  ac_cv_prog_cc_works=no
1067 
fi
1068 
rm -fr conftest*
1069 
ac_ext=c
1070 
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1071 
ac_cpp='$CPP $CPPFLAGS'
1072 
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1073 
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1074 
cross_compiling=$ac_cv_prog_cc_cross
1075 
 
1076 
echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
1077 
if test $ac_cv_prog_cc_works = no; then
1078 
  { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
1079 
fi
1080 
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
1081 706 markom 
echo "configure:1082: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
1082 7 jrydberg 
echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
1083 
cross_compiling=$ac_cv_prog_cc_cross
1084 
 
1085 
echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
1086 706 markom 
echo "configure:1087: checking whether we are using GNU C" >&5
1087 7 jrydberg 
if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
1088 
  echo $ac_n "(cached) $ac_c" 1>&6
1089 
else
1090 
  cat > conftest.c <
1091 
#ifdef __GNUC__
1092 
  yes;
1093 
#endif
1094 
EOF
1095 706 markom 
if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1096: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
1096 7 jrydberg 
  ac_cv_prog_gcc=yes
1097 
else
1098 
  ac_cv_prog_gcc=no
1099 
fi
1100 
fi
1101 
 
1102 
echo "$ac_t""$ac_cv_prog_gcc" 1>&6
1103 
 
1104 
if test $ac_cv_prog_gcc = yes; then
1105 
  GCC=yes
1106 
else
1107 
  GCC=
1108 
fi
1109 
 
1110 
ac_test_CFLAGS="${CFLAGS+set}"
1111 
ac_save_CFLAGS="$CFLAGS"
1112 
CFLAGS=
1113 
echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
1114 706 markom 
echo "configure:1115: checking whether ${CC-cc} accepts -g" >&5
1115 7 jrydberg 
if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
1116 
  echo $ac_n "(cached) $ac_c" 1>&6
1117 
else
1118 
  echo 'void f(){}' > conftest.c
1119 
if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
1120 
  ac_cv_prog_cc_g=yes
1121 
else
1122 
  ac_cv_prog_cc_g=no
1123 
fi
1124 
rm -f conftest*
1125 
 
1126 
fi
1127 
 
1128 
echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
1129 
if test "$ac_test_CFLAGS" = set; then
1130 
  CFLAGS="$ac_save_CFLAGS"
1131 
elif test $ac_cv_prog_cc_g = yes; then
1132 
  if test "$GCC" = yes; then
1133 
    CFLAGS="-g -O2"
1134 
  else
1135 
    CFLAGS="-g"
1136 
  fi
1137 
else
1138 
  if test "$GCC" = yes; then
1139 
    CFLAGS="-O2"
1140 
  else
1141 
    CFLAGS=
1142 
  fi
1143 
fi
1144 
 
1145 
echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
1146 706 markom 
echo "configure:1147: checking how to run the C preprocessor" >&5
1147 7 jrydberg 
# On Suns, sometimes $CPP names a directory.
1148 
if test -n "$CPP" && test -d "$CPP"; then
1149 
  CPP=
1150 
fi
1151 
if test -z "$CPP"; then
1152 
if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
1153 
  echo $ac_n "(cached) $ac_c" 1>&6
1154 
else
1155 
    # This must be in double quotes, not single quotes, because CPP may get
1156 
  # substituted into the Makefile and "${CC-cc}" will confuse make.
1157 
  CPP="${CC-cc} -E"
1158 
  # On the NeXT, cc -E runs the code through the compiler's parser,
1159 
  # not just through cpp.
1160 
  cat > conftest.$ac_ext <
1161 706 markom 
#line 1162 "configure"
1162 7 jrydberg 
#include "confdefs.h"
1163 
#include
1164 
Syntax Error
1165 
EOF
1166 
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1167 706 markom 
{ (eval echo configure:1168: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1168 7 jrydberg 
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1169 
if test -z "$ac_err"; then
1170 
  :
1171 
else
1172 
  echo "$ac_err" >&5
1173 
  echo "configure: failed program was:" >&5
1174 
  cat conftest.$ac_ext >&5
1175 
  rm -rf conftest*
1176 
  CPP="${CC-cc} -E -traditional-cpp"
1177 
  cat > conftest.$ac_ext <
1178 706 markom 
#line 1179 "configure"
1179 7 jrydberg 
#include "confdefs.h"
1180 
#include
1181 
Syntax Error
1182 
EOF
1183 
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1184 706 markom 
{ (eval echo configure:1185: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1185 7 jrydberg 
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1186 
if test -z "$ac_err"; then
1187 
  :
1188 
else
1189 
  echo "$ac_err" >&5
1190 
  echo "configure: failed program was:" >&5
1191 
  cat conftest.$ac_ext >&5
1192 
  rm -rf conftest*
1193 
  CPP="${CC-cc} -nologo -E"
1194 
  cat > conftest.$ac_ext <
1195 706 markom 
#line 1196 "configure"
1196 7 jrydberg 
#include "confdefs.h"
1197 
#include
1198 
Syntax Error
1199 
EOF
1200 
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1201 706 markom 
{ (eval echo configure:1202: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1202 7 jrydberg 
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1203 
if test -z "$ac_err"; then
1204 
  :
1205 
else
1206 
  echo "$ac_err" >&5
1207 
  echo "configure: failed program was:" >&5
1208 
  cat conftest.$ac_ext >&5
1209 
  rm -rf conftest*
1210 
  CPP=/lib/cpp
1211 
fi
1212 
rm -f conftest*
1213 
fi
1214 
rm -f conftest*
1215 
fi
1216 
rm -f conftest*
1217 
  ac_cv_prog_CPP="$CPP"
1218 
fi
1219 
  CPP="$ac_cv_prog_CPP"
1220 
else
1221 
  ac_cv_prog_CPP="$CPP"
1222 
fi
1223 
echo "$ac_t""$CPP" 1>&6
1224 
 
1225 
ac_safe=`echo "minix/config.h" | sed 'y%./+-%__p_%'`
1226 
echo $ac_n "checking for minix/config.h""... $ac_c" 1>&6
1227 706 markom 
echo "configure:1228: checking for minix/config.h" >&5
1228 7 jrydberg 
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1229 
  echo $ac_n "(cached) $ac_c" 1>&6
1230 
else
1231 
  cat > conftest.$ac_ext <
1232 706 markom 
#line 1233 "configure"
1233 7 jrydberg 
#include "confdefs.h"
1234 
#include
1235 
EOF
1236 
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1237 706 markom 
{ (eval echo configure:1238: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1238 7 jrydberg 
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1239 
if test -z "$ac_err"; then
1240 
  rm -rf conftest*
1241 
  eval "ac_cv_header_$ac_safe=yes"
1242 
else
1243 
  echo "$ac_err" >&5
1244 
  echo "configure: failed program was:" >&5
1245 
  cat conftest.$ac_ext >&5
1246 
  rm -rf conftest*
1247 
  eval "ac_cv_header_$ac_safe=no"
1248 
fi
1249 
rm -f conftest*
1250 
fi
1251 
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1252 
  echo "$ac_t""yes" 1>&6
1253 
  MINIX=yes
1254 
else
1255 
  echo "$ac_t""no" 1>&6
1256 
MINIX=
1257 
fi
1258 
 
1259 
if test "$MINIX" = yes; then
1260 
  cat >> confdefs.h <<\EOF
1261 
#define _POSIX_SOURCE 1
1262 
EOF
1263 
 
1264 
  cat >> confdefs.h <<\EOF
1265 
#define _POSIX_1_SOURCE 2
1266 
EOF
1267 
 
1268 
  cat >> confdefs.h <<\EOF
1269 
#define _MINIX 1
1270 
EOF
1271 
 
1272 
fi
1273 
 
1274 
 
1275 
echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
1276 706 markom 
echo "configure:1277: checking whether ${MAKE-make} sets \${MAKE}" >&5
1277 7 jrydberg 
set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
1278 
if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
1279 
  echo $ac_n "(cached) $ac_c" 1>&6
1280 
else
1281 
  cat > conftestmake <<\EOF
1282 
all:
1283 
        @echo 'ac_maketemp="${MAKE}"'
1284 
EOF
1285 
# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1286 
eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
1287 
if test -n "$ac_maketemp"; then
1288 
  eval ac_cv_prog_make_${ac_make}_set=yes
1289 
else
1290 
  eval ac_cv_prog_make_${ac_make}_set=no
1291 
fi
1292 
rm -f conftestmake
1293 
fi
1294 
if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1295 
  echo "$ac_t""yes" 1>&6
1296 
  SET_MAKE=
1297 
else
1298 
  echo "$ac_t""no" 1>&6
1299 
  SET_MAKE="MAKE=${MAKE-make}"
1300 
fi
1301 
 
1302 
 
1303 
# If we're using gcc and the user hasn't specified CFLAGS, add -O2 to CFLAGS.
1304 28 lampret 
test -n "$GCC" && test -n "$auto_cflags" && CFLAGS="$CFLAGS -O2 -D$ARCH_ISA"
1305 7 jrydberg 
 
1306 
if test $ac_cv_prog_gcc = yes; then
1307 
    echo $ac_n "checking whether ${CC-cc} needs -traditional""... $ac_c" 1>&6
1308 706 markom 
echo "configure:1309: checking whether ${CC-cc} needs -traditional" >&5
1309 7 jrydberg 
if eval "test \"`echo '$''{'ac_cv_prog_gcc_traditional'+set}'`\" = set"; then
1310 
  echo $ac_n "(cached) $ac_c" 1>&6
1311 
else
1312 
    ac_pattern="Autoconf.*'x'"
1313 
  cat > conftest.$ac_ext <
1314 706 markom 
#line 1315 "configure"
1315 7 jrydberg 
#include "confdefs.h"
1316 
#include
1317 
Autoconf TIOCGETP
1318 
EOF
1319 
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1320 
  egrep "$ac_pattern" >/dev/null 2>&1; then
1321 
  rm -rf conftest*
1322 
  ac_cv_prog_gcc_traditional=yes
1323 
else
1324 
  rm -rf conftest*
1325 
  ac_cv_prog_gcc_traditional=no
1326 
fi
1327 
rm -f conftest*
1328 
 
1329 
 
1330 
  if test $ac_cv_prog_gcc_traditional = no; then
1331 
    cat > conftest.$ac_ext <
1332 706 markom 
#line 1333 "configure"
1333 7 jrydberg 
#include "confdefs.h"
1334 
#include
1335 
Autoconf TCGETA
1336 
EOF
1337 
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1338 
  egrep "$ac_pattern" >/dev/null 2>&1; then
1339 
  rm -rf conftest*
1340 
  ac_cv_prog_gcc_traditional=yes
1341 
fi
1342 
rm -f conftest*
1343 
 
1344 
  fi
1345 
fi
1346 
 
1347 
echo "$ac_t""$ac_cv_prog_gcc_traditional" 1>&6
1348 
  if test $ac_cv_prog_gcc_traditional = yes; then
1349 
    CC="$CC -traditional"
1350 
  fi
1351 
fi
1352 
 
1353 
# Find a good install program.  We prefer a C program (faster),
1354 
# so one script is as good as another.  But avoid the broken or
1355 
# incompatible versions:
1356 
# SysV /etc/install, /usr/sbin/install
1357 
# SunOS /usr/etc/install
1358 
# IRIX /sbin/install
1359 
# AIX /bin/install
1360 
# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1361 
# AFS /usr/afsws/bin/install, which mishandles nonexistent args
1362 
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1363 
# ./install, which can be erroneously created by make from ./install.sh.
1364 
echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
1365 706 markom 
echo "configure:1366: checking for a BSD compatible install" >&5
1366 7 jrydberg 
if test -z "$INSTALL"; then
1367 
if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
1368 
  echo $ac_n "(cached) $ac_c" 1>&6
1369 
else
1370 
    IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS=":"
1371 
  for ac_dir in $PATH; do
1372 
    # Account for people who put trailing slashes in PATH elements.
1373 
    case "$ac_dir/" in
1374 
    /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
1375 
    *)
1376 
      # OSF1 and SCO ODT 3.0 have their own names for install.
1377 
      # Don't use installbsd from OSF since it installs stuff as root
1378 
      # by default.
1379 
      for ac_prog in ginstall scoinst install; do
1380 
        if test -f $ac_dir/$ac_prog; then
1381 
          if test $ac_prog = install &&
1382 
            grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
1383 
            # AIX install.  It has an incompatible calling convention.
1384 
            :
1385 
          else
1386 
            ac_cv_path_install="$ac_dir/$ac_prog -c"
1387 
            break 2
1388 
          fi
1389 
        fi
1390 
      done
1391 
      ;;
1392 
    esac
1393 
  done
1394 
  IFS="$ac_save_IFS"
1395 
 
1396 
fi
1397 
  if test "${ac_cv_path_install+set}" = set; then
1398 
    INSTALL="$ac_cv_path_install"
1399 
  else
1400 
    # As a last resort, use the slow shell script.  We don't cache a
1401 
    # path for INSTALL within a source directory, because that will
1402 
    # break other packages using the cache if that directory is
1403 
    # removed, or if the path is relative.
1404 
    INSTALL="$ac_install_sh"
1405 
  fi
1406 
fi
1407 
echo "$ac_t""$INSTALL" 1>&6
1408 
 
1409 
# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1410 
# It thinks the first close brace ends the variable substitution.
1411 
test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1412 
 
1413 
test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
1414 
 
1415 
test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1416 
 
1417 
# Extract the first word of "ar", so it can be a program name with args.
1418 
set dummy ar; ac_word=$2
1419 
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1420 706 markom 
echo "configure:1421: checking for $ac_word" >&5
1421 7 jrydberg 
if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
1422 
  echo $ac_n "(cached) $ac_c" 1>&6
1423 
else
1424 
  if test -n "$AR"; then
1425 
  ac_cv_prog_AR="$AR" # Let the user override the test.
1426 
else
1427 
  IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1428 
  ac_dummy="$PATH"
1429 
  for ac_dir in $ac_dummy; do
1430 
    test -z "$ac_dir" && ac_dir=.
1431 
    if test -f $ac_dir/$ac_word; then
1432 
      ac_cv_prog_AR="ar"
1433 
      break
1434 
    fi
1435 
  done
1436 
  IFS="$ac_save_ifs"
1437 
fi
1438 
fi
1439 
AR="$ac_cv_prog_AR"
1440 
if test -n "$AR"; then
1441 
  echo "$ac_t""$AR" 1>&6
1442 
else
1443 
  echo "$ac_t""no" 1>&6
1444 
fi
1445 
 
1446 
test -n "$ARFLAGS" || ARFLAGS="cr"
1447 
# Extract the first word of "ranlib", so it can be a program name with args.
1448 
set dummy ranlib; ac_word=$2
1449 
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1450 706 markom 
echo "configure:1451: checking for $ac_word" >&5
1451 7 jrydberg 
if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1452 
  echo $ac_n "(cached) $ac_c" 1>&6
1453 
else
1454 
  if test -n "$RANLIB"; then
1455 
  ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1456 
else
1457 
  IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1458 
  ac_dummy="$PATH"
1459 
  for ac_dir in $ac_dummy; do
1460 
    test -z "$ac_dir" && ac_dir=.
1461 
    if test -f $ac_dir/$ac_word; then
1462 
      ac_cv_prog_RANLIB="ranlib"
1463 
      break
1464 
    fi
1465 
  done
1466 
  IFS="$ac_save_ifs"
1467 
  test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1468 
fi
1469 
fi
1470 
RANLIB="$ac_cv_prog_RANLIB"
1471 
if test -n "$RANLIB"; then
1472 
  echo "$ac_t""$RANLIB" 1>&6
1473 
else
1474 
  echo "$ac_t""no" 1>&6
1475 
fi
1476 
 
1477 
 
1478 
MAKE_SHELL=/bin/sh
1479 
 
1480 
 
1481 
 
1482 
echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6
1483 706 markom 
echo "configure:1484: checking return type of signal handlers" >&5
1484 7 jrydberg 
if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then
1485 
  echo $ac_n "(cached) $ac_c" 1>&6
1486 
else
1487 
  cat > conftest.$ac_ext <
1488 706 markom 
#line 1489 "configure"
1489 7 jrydberg 
#include "confdefs.h"
1490 
#include
1491 
#include
1492 
#ifdef signal
1493 
#undef signal
1494 
#endif
1495 
#ifdef __cplusplus
1496 
extern "C" void (*signal (int, void (*)(int)))(int);
1497 
#else
1498 
void (*signal ()) ();
1499 
#endif
1500 
 
1501 
int main() {
1502 
int i;
1503 
; return 0; }
1504 
EOF
1505 706 markom 
if { (eval echo configure:1506: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1506 7 jrydberg 
  rm -rf conftest*
1507 
  ac_cv_type_signal=void
1508 
else
1509 
  echo "configure: failed program was:" >&5
1510 
  cat conftest.$ac_ext >&5
1511 
  rm -rf conftest*
1512 
  ac_cv_type_signal=int
1513 
fi
1514 
rm -f conftest*
1515 
fi
1516 
 
1517 
echo "$ac_t""$ac_cv_type_signal" 1>&6
1518 
cat >> confdefs.h <
1519 
#define RETSIGTYPE $ac_cv_type_signal
1520 
EOF
1521 
 
1522 
 
1523 
echo $ac_n "checking whether stat file-mode macros are broken""... $ac_c" 1>&6
1524 706 markom 
echo "configure:1525: checking whether stat file-mode macros are broken" >&5
1525 7 jrydberg 
if eval "test \"`echo '$''{'ac_cv_header_stat_broken'+set}'`\" = set"; then
1526 
  echo $ac_n "(cached) $ac_c" 1>&6
1527 
else
1528 
  cat > conftest.$ac_ext <
1529 706 markom 
#line 1530 "configure"
1530 7 jrydberg 
#include "confdefs.h"
1531 
#include
1532 
#include
1533 
 
1534 
#if defined(S_ISBLK) && defined(S_IFDIR)
1535 
# if S_ISBLK (S_IFDIR)
1536 
You lose.
1537 
# endif
1538 
#endif
1539 
 
1540 
#if defined(S_ISBLK) && defined(S_IFCHR)
1541 
# if S_ISBLK (S_IFCHR)
1542 
You lose.
1543 
# endif
1544 
#endif
1545 
 
1546 
#if defined(S_ISLNK) && defined(S_IFREG)
1547 
# if S_ISLNK (S_IFREG)
1548 
You lose.
1549 
# endif
1550 
#endif
1551 
 
1552 
#if defined(S_ISSOCK) && defined(S_IFREG)
1553 
# if S_ISSOCK (S_IFREG)
1554 
You lose.
1555 
# endif
1556 
#endif
1557 
 
1558 
EOF
1559 
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1560 
  egrep "You lose" >/dev/null 2>&1; then
1561 
  rm -rf conftest*
1562 
  ac_cv_header_stat_broken=yes
1563 
else
1564 
  rm -rf conftest*
1565 
  ac_cv_header_stat_broken=no
1566 
fi
1567 
rm -f conftest*
1568 
 
1569 
fi
1570 
 
1571 
echo "$ac_t""$ac_cv_header_stat_broken" 1>&6
1572 
if test $ac_cv_header_stat_broken = yes; then
1573 
  cat >> confdefs.h <<\EOF
1574 
#define STAT_MACROS_BROKEN 1
1575 
EOF
1576 
 
1577 
fi
1578 
 
1579 
ac_header_dirent=no
1580 
for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h
1581 
do
1582 
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1583 
echo $ac_n "checking for $ac_hdr that defines DIR""... $ac_c" 1>&6
1584 706 markom 
echo "configure:1585: checking for $ac_hdr that defines DIR" >&5
1585 7 jrydberg 
if eval "test \"`echo '$''{'ac_cv_header_dirent_$ac_safe'+set}'`\" = set"; then
1586 
  echo $ac_n "(cached) $ac_c" 1>&6
1587 
else
1588 
  cat > conftest.$ac_ext <
1589 706 markom 
#line 1590 "configure"
1590 7 jrydberg 
#include "confdefs.h"
1591 
#include
1592 
#include <$ac_hdr>
1593 
int main() {
1594 
DIR *dirp = 0;
1595 
; return 0; }
1596 
EOF
1597 706 markom 
if { (eval echo configure:1598: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1598 7 jrydberg 
  rm -rf conftest*
1599 
  eval "ac_cv_header_dirent_$ac_safe=yes"
1600 
else
1601 
  echo "configure: failed program was:" >&5
1602 
  cat conftest.$ac_ext >&5
1603 
  rm -rf conftest*
1604 
  eval "ac_cv_header_dirent_$ac_safe=no"
1605 
fi
1606 
rm -f conftest*
1607 
fi
1608 
if eval "test \"`echo '$ac_cv_header_dirent_'$ac_safe`\" = yes"; then
1609 
  echo "$ac_t""yes" 1>&6
1610 
    ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1611 
  cat >> confdefs.h <
1612 
#define $ac_tr_hdr 1
1613 
EOF
1614 
 ac_header_dirent=$ac_hdr; break
1615 
else
1616 
  echo "$ac_t""no" 1>&6
1617 
fi
1618 
done
1619 
# Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
1620 
if test $ac_header_dirent = dirent.h; then
1621 
echo $ac_n "checking for opendir in -ldir""... $ac_c" 1>&6
1622 706 markom 
echo "configure:1623: checking for opendir in -ldir" >&5
1623 7 jrydberg 
ac_lib_var=`echo dir'_'opendir | sed 'y%./+-%__p_%'`
1624 
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1625 
  echo $ac_n "(cached) $ac_c" 1>&6
1626 
else
1627 
  ac_save_LIBS="$LIBS"
1628 
LIBS="-ldir  $LIBS"
1629 
cat > conftest.$ac_ext <
1630 706 markom 
#line 1631 "configure"
1631 7 jrydberg 
#include "confdefs.h"
1632 
/* Override any gcc2 internal prototype to avoid an error.  */
1633 
/* We use char because int might match the return type of a gcc2
1634 
    builtin and then its argument prototype would still apply.  */
1635 
char opendir();
1636 
 
1637 
int main() {
1638 
opendir()
1639 
; return 0; }
1640 
EOF
1641 706 markom 
if { (eval echo configure:1642: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1642 7 jrydberg 
  rm -rf conftest*
1643 
  eval "ac_cv_lib_$ac_lib_var=yes"
1644 
else
1645 
  echo "configure: failed program was:" >&5
1646 
  cat conftest.$ac_ext >&5
1647 
  rm -rf conftest*
1648 
  eval "ac_cv_lib_$ac_lib_var=no"
1649 
fi
1650 
rm -f conftest*
1651 
LIBS="$ac_save_LIBS"
1652 
 
1653 
fi
1654 
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1655 
  echo "$ac_t""yes" 1>&6
1656 
  LIBS="$LIBS -ldir"
1657 
else
1658 
  echo "$ac_t""no" 1>&6
1659 
fi
1660 
 
1661 
else
1662 
echo $ac_n "checking for opendir in -lx""... $ac_c" 1>&6
1663 706 markom 
echo "configure:1664: checking for opendir in -lx" >&5
1664 7 jrydberg 
ac_lib_var=`echo x'_'opendir | sed 'y%./+-%__p_%'`
1665 
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1666 
  echo $ac_n "(cached) $ac_c" 1>&6
1667 
else
1668 
  ac_save_LIBS="$LIBS"
1669 
LIBS="-lx  $LIBS"
1670 
cat > conftest.$ac_ext <
1671 706 markom 
#line 1672 "configure"
1672 7 jrydberg 
#include "confdefs.h"
1673 
/* Override any gcc2 internal prototype to avoid an error.  */
1674 
/* We use char because int might match the return type of a gcc2
1675 
    builtin and then its argument prototype would still apply.  */
1676 
char opendir();
1677 
 
1678 
int main() {
1679 
opendir()
1680 
; return 0; }
1681 
EOF
1682 706 markom 
if { (eval echo configure:1683: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1683 7 jrydberg 
  rm -rf conftest*
1684 
  eval "ac_cv_lib_$ac_lib_var=yes"
1685 
else
1686 
  echo "configure: failed program was:" >&5
1687 
  cat conftest.$ac_ext >&5
1688 
  rm -rf conftest*
1689 
  eval "ac_cv_lib_$ac_lib_var=no"
1690 
fi
1691 
rm -f conftest*
1692 
LIBS="$ac_save_LIBS"
1693 
 
1694 
fi
1695 
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1696 
  echo "$ac_t""yes" 1>&6
1697 
  LIBS="$LIBS -lx"
1698 
else
1699 
  echo "$ac_t""no" 1>&6
1700 
fi
1701 
 
1702 
fi
1703 
 
1704 
for ac_func in strcasecmp select setenv putenv tcgetattr setlocale lstat
1705 
do
1706 
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1707 706 markom 
echo "configure:1708: checking for $ac_func" >&5
1708 7 jrydberg 
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1709 
  echo $ac_n "(cached) $ac_c" 1>&6
1710 
else
1711 
  cat > conftest.$ac_ext <
1712 706 markom 
#line 1713 "configure"
1713 7 jrydberg 
#include "confdefs.h"
1714 
/* System header to define __stub macros and hopefully few prototypes,
1715 
    which can conflict with char $ac_func(); below.  */
1716 
#include
1717 
/* Override any gcc2 internal prototype to avoid an error.  */
1718 
/* We use char because int might match the return type of a gcc2
1719 
    builtin and then its argument prototype would still apply.  */
1720 
char $ac_func();
1721 
 
1722 
int main() {
1723 
 
1724 
/* The GNU C library defines this for functions which it implements
1725 
    to always fail with ENOSYS.  Some functions are actually named
1726 
    something starting with __ and the normal name is an alias.  */
1727 
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1728 
choke me
1729 
#else
1730 
$ac_func();
1731 
#endif
1732 
 
1733 
; return 0; }
1734 
EOF
1735 706 markom 
if { (eval echo configure:1736: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1736 7 jrydberg 
  rm -rf conftest*
1737 
  eval "ac_cv_func_$ac_func=yes"
1738 
else
1739 
  echo "configure: failed program was:" >&5
1740 
  cat conftest.$ac_ext >&5
1741 
  rm -rf conftest*
1742 
  eval "ac_cv_func_$ac_func=no"
1743 
fi
1744 
rm -f conftest*
1745 
fi
1746 
 
1747 
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1748 
  echo "$ac_t""yes" 1>&6
1749 
    ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1750 
  cat >> confdefs.h <
1751 
#define $ac_tr_func 1
1752 
EOF
1753 
 
1754 
else
1755 
  echo "$ac_t""no" 1>&6
1756 
fi
1757 
done
1758 
 
1759 
echo $ac_n "checking for working strcoll""... $ac_c" 1>&6
1760 706 markom 
echo "configure:1761: checking for working strcoll" >&5
1761 7 jrydberg 
if eval "test \"`echo '$''{'ac_cv_func_strcoll_works'+set}'`\" = set"; then
1762 
  echo $ac_n "(cached) $ac_c" 1>&6
1763 
else
1764 
  if test "$cross_compiling" = yes; then
1765 
  ac_cv_func_strcoll_works=no
1766 
else
1767 
  cat > conftest.$ac_ext <
1768 706 markom 
#line 1769 "configure"
1769 7 jrydberg 
#include "confdefs.h"
1770 
#include
1771 
main ()
1772 
{
1773 
  exit (strcoll ("abc", "def") >= 0 ||
1774 
        strcoll ("ABC", "DEF") >= 0 ||
1775 
        strcoll ("123", "456") >= 0);
1776 
}
1777 
EOF
1778 706 markom 
if { (eval echo configure:1779: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
1779 7 jrydberg 
then
1780 
  ac_cv_func_strcoll_works=yes
1781 
else
1782 
  echo "configure: failed program was:" >&5
1783 
  cat conftest.$ac_ext >&5
1784 
  rm -fr conftest*
1785 
  ac_cv_func_strcoll_works=no
1786 
fi
1787 
rm -fr conftest*
1788 
fi
1789 
 
1790 
fi
1791 
 
1792 
echo "$ac_t""$ac_cv_func_strcoll_works" 1>&6
1793 
if test $ac_cv_func_strcoll_works = yes; then
1794 
  cat >> confdefs.h <<\EOF
1795 
#define HAVE_STRCOLL 1
1796 
EOF
1797 
 
1798 
fi
1799 
 
1800 
for ac_hdr in unistd.h stdlib.h varargs.h stdarg.h string.h \
1801 
                sys/ptem.h sys/pte.h sys/stream.h sys/select.h \
1802 345 erez 
                termcap.h termios.h termio.h sys/file.h locale.h\
1803 
                net/ethernet.h
1804 7 jrydberg 
do
1805 
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1806 
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1807 706 markom 
echo "configure:1808: checking for $ac_hdr" >&5
1808 7 jrydberg 
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1809 
  echo $ac_n "(cached) $ac_c" 1>&6
1810 
else
1811 
  cat > conftest.$ac_ext <
1812 706 markom 
#line 1813 "configure"
1813 7 jrydberg 
#include "confdefs.h"
1814 
#include <$ac_hdr>
1815 
EOF
1816 
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1817 706 markom 
{ (eval echo configure:1818: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1818 7 jrydberg 
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1819 
if test -z "$ac_err"; then
1820 
  rm -rf conftest*
1821 
  eval "ac_cv_header_$ac_safe=yes"
1822 
else
1823 
  echo "$ac_err" >&5
1824 
  echo "configure: failed program was:" >&5
1825 
  cat conftest.$ac_ext >&5
1826 
  rm -rf conftest*
1827 
  eval "ac_cv_header_$ac_safe=no"
1828 
fi
1829 
rm -f conftest*
1830 
fi
1831 
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1832 
  echo "$ac_t""yes" 1>&6
1833 
    ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1834 
  cat >> confdefs.h <
1835 
#define $ac_tr_hdr 1
1836 
EOF
1837 
 
1838 
else
1839 
  echo "$ac_t""no" 1>&6
1840 
fi
1841 
done
1842 
 
1843 
 
1844 202 erez 
cat > conftest.$ac_ext <
1845 706 markom 
#line 1846 "configure"
1846 202 erez 
#include "confdefs.h"
1847 
 
1848 
int main() {
1849 
long long ll; unsigned long long ull;
1850 
; return 0; }
1851 
EOF
1852 706 markom 
if { (eval echo configure:1853: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1853 202 erez 
  rm -rf conftest*
1854 
  cat >> confdefs.h <<\EOF
1855 
#define CC_HAS_LONG_LONG 1
1856 
EOF
1857 
 
1858 
else
1859 
  echo "configure: failed program was:" >&5
1860 
  cat conftest.$ac_ext >&5
1861 
fi
1862 
rm -f conftest*
1863 
 
1864 17 jrydberg 
# Check whether --enable-readline or --disable-readline was given.
1865 
if test "${enable_readline+set}" = set; then
1866 
  enableval="$enable_readline"
1867 
  echo $ac_n "checking for add_history in -lreadline""... $ac_c" 1>&6
1868 706 markom 
echo "configure:1869: checking for add_history in -lreadline" >&5
1869 17 jrydberg 
ac_lib_var=`echo readline'_'add_history | sed 'y%./+-%__p_%'`
1870 
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1871 
  echo $ac_n "(cached) $ac_c" 1>&6
1872 
else
1873 
  ac_save_LIBS="$LIBS"
1874 
LIBS="-lreadline  $LIBS"
1875 
cat > conftest.$ac_ext <
1876 706 markom 
#line 1877 "configure"
1877 17 jrydberg 
#include "confdefs.h"
1878 
/* Override any gcc2 internal prototype to avoid an error.  */
1879 
/* We use char because int might match the return type of a gcc2
1880 
    builtin and then its argument prototype would still apply.  */
1881 
char add_history();
1882 
 
1883 
int main() {
1884 
add_history()
1885 
; return 0; }
1886 
EOF
1887 706 markom 
if { (eval echo configure:1888: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1888 17 jrydberg 
  rm -rf conftest*
1889 
  eval "ac_cv_lib_$ac_lib_var=yes"
1890 
else
1891 
  echo "configure: failed program was:" >&5
1892 
  cat conftest.$ac_ext >&5
1893 
  rm -rf conftest*
1894 
  eval "ac_cv_lib_$ac_lib_var=no"
1895 
fi
1896 
rm -f conftest*
1897 
LIBS="$ac_save_LIBS"
1898 
 
1899 
fi
1900 
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1901 
  echo "$ac_t""yes" 1>&6
1902 
    ac_tr_lib=HAVE_LIB`echo readline | sed -e 's/^a-zA-Z0-9_/_/g' \
1903 
    -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
1904 
  cat >> confdefs.h <
1905 
#define $ac_tr_lib 1
1906 
EOF
1907 
 
1908 
  LIBS="-lreadline $LIBS"
1909 
 
1910 
else
1911 
  echo "$ac_t""no" 1>&6
1912 
fi
1913 
 
1914 
fi
1915 
 
1916 
 
1917 7 jrydberg 
case "$host_os" in
1918 
aix*)   prefer_curses=yes ;;
1919 
esac
1920 
 
1921 
case "$host_cpu" in
1922 
*cray*) LOCAL_CFLAGS=-DCRAY ;;
1923 
esac
1924 
 
1925 
case "$host_os" in
1926 
isc*)   LOCAL_CFLAGS=-Disc386 ;;
1927 
esac
1928 
 
1929 132 chris 
case "$host_os" in
1930 
solaris*) LIBS="-lsocket -lnsl" ;;
1931 
esac
1932 
 
1933 202 erez 
 
1934 517 markom 
echo $ac_n "checking whether to enable profiling""... $ac_c" 1>&6
1935 706 markom 
echo "configure:1936: checking whether to enable profiling" >&5
1936 517 markom 
# Check whether --enable-profiling or --disable-profiling was given.
1937 
if test "${enable_profiling+set}" = set; then
1938 
  enableval="$enable_profiling"
1939 
 
1940 
    case "$enableval" in
1941 
        yes) profile="-pg -a" ;;
1942 
    esac
1943 167 markom 
 
1944 517 markom 
fi
1945 
 
1946 
echo "$ac_t""${enable_profiling-no}" 1>&6
1947 
 
1948 566 simons 
fast_sim="0"
1949 551 markom 
echo $ac_n "checking whether to compile fsim""... $ac_c" 1>&6
1950 706 markom 
echo "configure:1951: checking whether to compile fsim" >&5
1951 551 markom 
# Check whether --enable-fsim or --disable-fsim was given.
1952 
if test "${enable_fsim+set}" = set; then
1953 
  enableval="$enable_fsim"
1954 
 
1955 
    case "$enableval" in
1956 557 markom 
  no)  fast_sim="0" ;;
1957 
        yes) fast_sim="1" ;;
1958 551 markom 
    esac
1959 
 
1960 
fi
1961 
 
1962 
echo "$ac_t""${enable_fsim-no}" 1>&6
1963 
 
1964 557 markom 
cat >> confdefs.h <
1965 551 markom 
#define FAST_SIM $fast_sim
1966 
EOF
1967 
 
1968 
 
1969 706 markom 
simple_execution="0"
1970 
echo $ac_n "checking whether to use simple execution""... $ac_c" 1>&6
1971 
echo "configure:1972: checking whether to use simple execution" >&5
1972 
# Check whether --enable-simple or --disable-simple was given.
1973 
if test "${enable_simple+set}" = set; then
1974 
  enableval="$enable_simple"
1975 
 
1976 
    case "$enableval" in
1977 
  no)  simple_execution="0" ;;
1978 
        yes) simple_execution="1" ;;
1979 
    esac
1980 
 
1981 
fi
1982 
 
1983 
echo "$ac_t""${enable_simple-no}" 1>&6
1984 
 
1985 
cat >> confdefs.h <
1986 
#define SIMPLE_EXECUTION $simple_execution
1987 
EOF
1988 
 
1989 
 
1990 
 
1991 
if test x$simple_execution = x1; then
1992 
  SIMPLE_EXECUTION_TRUE=
1993 
  SIMPLE_EXECUTION_FALSE='#'
1994 
else
1995 
  SIMPLE_EXECUTION_TRUE='#'
1996 
  SIMPLE_EXECUTION_FALSE=
1997 
fi
1998 
 
1999 202 erez 
echo $ac_n "checking for implementation-specific data""... $ac_c" 1>&6
2000 706 markom 
echo "configure:2001: checking for implementation-specific data" >&5
2001 202 erez 
# Check whether --enable-impl or --disable-impl was given.
2002 
if test "${enable_impl+set}" = set; then
2003 
  enableval="$enable_impl"
2004 
 
2005 
    case "$enableval" in
2006 
        no|default)        IMPL="DEFAULT" ;;
2007 
        mp3)               IMPL="MP3"     ;;
2008 
        bender)            IMPL="BENDER"  ;;
2009 
        *)
2010 
            echo "$ac_t""failed" 1>&6
2011 
            { echo "configure: error: bad --enable-impl option" 1>&2; exit 1; }
2012 
            ;;
2013 
    esac
2014 
 
2015 
fi
2016 
 
2017 
echo "$ac_t""${IMPL=DEFAULT}" 1>&6
2018 
if test "$IMPL" = "DEFAULT"
2019 
then
2020 
    echo "configure: warning: using default environment" 1>&2
2021 
fi
2022 517 markom 
 
2023 
test -n "$profile"  && CFLAGS="$CFLAGS $profile" LDFLAGS="$LDFLAGS $profile"
2024 202 erez 
IMPL="-DIMPL_$IMPL"
2025 518 markom 
# CFLAGS="$CFLAGS -O4"
2026 202 erez 
 
2027 7 jrydberg 
BUILD_DIR=`pwd`
2028 
 
2029 
 
2030 
 
2031 
 
2032 
 
2033 
 
2034 
 
2035 
 
2036 
 
2037 
 
2038 
 
2039 
 
2040 
 
2041 
 
2042 
 
2043 
 
2044 
 
2045 123 markom 
cat >> confdefs.h <<\EOF
2046 
#define HAS_EXECUTION 1
2047 
EOF
2048 7 jrydberg 
 
2049 371 markom 
cat >> confdefs.h <<\EOF
2050 
#define HAS_DEBUG 1
2051 
EOF
2052 123 markom 
 
2053 371 markom 
 
2054 397 markom 
INCLUDES="-I\${top_srcdir} -I\${top_srcdir}/cpu/common -I\${top_srcdir}/cpu/or1k \
2055 26 lampret 
-I\${top_srcdir}/cpu/$CPU_ARCH -I\${top_srcdir}/cache -I\${top_srcdir}/mmu \
2056 103 lampret 
-I\${top_srcdir}/bpb -I\${top_srcdir}/peripheral -I\${top_srcdir}/tick \
2057 293 markom 
-I\${top_srcdir}/pm -I\${top_srcdir}/pic -I\${top_srcdir}/debug -I\${top_srcdir}/vapi"
2058 7 jrydberg 
 
2059 
 
2060 
trap '' 1 2 15
2061 
cat > confcache <<\EOF
2062 
# This file is a shell script that caches the results of configure
2063 
# tests run on this system so they can be shared between configure
2064 
# scripts and configure runs.  It is not useful on other systems.
2065 
# If it contains results you don't want to keep, you may remove or edit it.
2066 
#
2067 
# By default, configure uses ./config.cache as the cache file,
2068 
# creating it if it does not exist already.  You can give configure
2069 
# the --cache-file=FILE option to use a different cache file; that is
2070 
# what configure does when it calls configure scripts in
2071 
# subdirectories, so they share the cache.
2072 
# Giving --cache-file=/dev/null disables caching, for debugging configure.
2073 
# config.status only pays attention to the cache file if you give it the
2074 
# --recheck option to rerun configure.
2075 
#
2076 
EOF
2077 
# The following way of writing the cache mishandles newlines in values,
2078 
# but we know of no workaround that is simple, portable, and efficient.
2079 
# So, don't put newlines in cache variables' values.
2080 
# Ultrix sh set writes to stderr and can't be redirected directly,
2081 
# and sets the high bit in the cache file unless we assign to the vars.
2082 
(set) 2>&1 |
2083 
  case `(ac_space=' '; set | grep ac_space) 2>&1` in
2084 
  *ac_space=\ *)
2085 
    # `set' does not quote correctly, so add quotes (double-quote substitution
2086 
    # turns \\\\ into \\, and sed turns \\ into \).
2087 
    sed -n \
2088 
      -e "s/'/'\\\\''/g" \
2089 
      -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
2090 
    ;;
2091 
  *)
2092 
    # `set' quotes correctly as required by POSIX, so do not add quotes.
2093 
    sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
2094 
    ;;
2095 
  esac >> confcache
2096 
if cmp -s $cache_file confcache; then
2097 
  :
2098 
else
2099 
  if test -w $cache_file; then
2100 
    echo "updating cache $cache_file"
2101 
    cat confcache > $cache_file
2102 
  else
2103 
    echo "not updating unwritable cache $cache_file"
2104 
  fi
2105 
fi
2106 
rm -f confcache
2107 
 
2108 
trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
2109 
 
2110 
test "x$prefix" = xNONE && prefix=$ac_default_prefix
2111 
# Let make expand exec_prefix.
2112 
test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
2113 
 
2114 
# Any assignment to VPATH causes Sun make to only execute
2115 
# the first set of double-colon rules, so remove it if not needed.
2116 
# If there is a colon in the path, we need to keep it.
2117 
if test "x$srcdir" = x.; then
2118 
  ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
2119 
fi
2120 
 
2121 
trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
2122 
 
2123 
DEFS=-DHAVE_CONFIG_H
2124 
 
2125 
# Without the "./", some shells look in PATH for config.status.
2126 
: ${CONFIG_STATUS=./config.status}
2127 
 
2128 
echo creating $CONFIG_STATUS
2129 
rm -f $CONFIG_STATUS
2130 
cat > $CONFIG_STATUS <
2131 
#! /bin/sh
2132 
# Generated automatically by configure.
2133 
# Run this file to recreate the current configuration.
2134 
# This directory was configured as follows,
2135 
# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
2136 
#
2137 
# $0 $ac_configure_args
2138 
#
2139 
# Compiler output produced by configure, useful for debugging
2140 
# configure, is in ./config.log if it exists.
2141 
 
2142 
ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
2143 
for ac_option
2144 
do
2145 
  case "\$ac_option" in
2146 
  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
2147 
    echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
2148 
    exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
2149 
  -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
2150 
    echo "$CONFIG_STATUS generated by autoconf version 2.13"
2151 
    exit 0 ;;
2152 
  -help | --help | --hel | --he | --h)
2153 
    echo "\$ac_cs_usage"; exit 0 ;;
2154 
  *) echo "\$ac_cs_usage"; exit 1 ;;
2155 
  esac
2156 
done
2157 
 
2158 
ac_given_srcdir=$srcdir
2159 
ac_given_INSTALL="$INSTALL"
2160 
 
2161 
trap 'rm -fr `echo "Makefile bpb/Makefile cache/Makefile cpu/Makefile
2162 397 markom 
        cpu/common/Makefile cpu/or32/Makefile
2163 221 markom 
        cpu/or1k/Makefile cpu/dlx/Makefile debug/Makefile
2164 103 lampret 
        support/Makefile mmu/Makefile peripheral/Makefile tick/Makefile
2165 293 markom 
        pm/Makefile pic/Makefile debug/Makefile vapi/Makefile config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
2166 7 jrydberg 
EOF
2167 
cat >> $CONFIG_STATUS <
2168 
 
2169 
# Protect against being on the right side of a sed subst in config.status.
2170 
sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
2171 
 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
2172 
$ac_vpsub
2173 
$extrasub
2174 
s%@SHELL@%$SHELL%g
2175 
s%@CFLAGS@%$CFLAGS%g
2176 
s%@CPPFLAGS@%$CPPFLAGS%g
2177 
s%@CXXFLAGS@%$CXXFLAGS%g
2178 
s%@FFLAGS@%$FFLAGS%g
2179 
s%@DEFS@%$DEFS%g
2180 
s%@LDFLAGS@%$LDFLAGS%g
2181 
s%@LIBS@%$LIBS%g
2182 
s%@exec_prefix@%$exec_prefix%g
2183 
s%@prefix@%$prefix%g
2184 
s%@program_transform_name@%$program_transform_name%g
2185 
s%@bindir@%$bindir%g
2186 
s%@sbindir@%$sbindir%g
2187 
s%@libexecdir@%$libexecdir%g
2188 
s%@datadir@%$datadir%g
2189 
s%@sysconfdir@%$sysconfdir%g
2190 
s%@sharedstatedir@%$sharedstatedir%g
2191 
s%@localstatedir@%$localstatedir%g
2192 
s%@libdir@%$libdir%g
2193 
s%@includedir@%$includedir%g
2194 
s%@oldincludedir@%$oldincludedir%g
2195 
s%@infodir@%$infodir%g
2196 
s%@mandir@%$mandir%g
2197 11 jrydberg 
s%@host@%$host%g
2198 
s%@host_alias@%$host_alias%g
2199 
s%@host_cpu@%$host_cpu%g
2200 
s%@host_vendor@%$host_vendor%g
2201 
s%@host_os@%$host_os%g
2202 
s%@target@%$target%g
2203 
s%@target_alias@%$target_alias%g
2204 
s%@target_cpu@%$target_cpu%g
2205 
s%@target_vendor@%$target_vendor%g
2206 
s%@target_os@%$target_os%g
2207 
s%@build@%$build%g
2208 
s%@build_alias@%$build_alias%g
2209 
s%@build_cpu@%$build_cpu%g
2210 
s%@build_vendor@%$build_vendor%g
2211 
s%@build_os@%$build_os%g
2212 7 jrydberg 
s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
2213 
s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
2214 
s%@INSTALL_DATA@%$INSTALL_DATA%g
2215 
s%@PACKAGE@%$PACKAGE%g
2216 
s%@VERSION@%$VERSION%g
2217 
s%@ACLOCAL@%$ACLOCAL%g
2218 
s%@AUTOCONF@%$AUTOCONF%g
2219 
s%@AUTOMAKE@%$AUTOMAKE%g
2220 
s%@AUTOHEADER@%$AUTOHEADER%g
2221 
s%@MAKEINFO@%$MAKEINFO%g
2222 
s%@SET_MAKE@%$SET_MAKE%g
2223 28 lampret 
s%@CPU_ARCH@%$CPU_ARCH%g
2224 7 jrydberg 
s%@CC@%$CC%g
2225 
s%@CPP@%$CPP%g
2226 
s%@AR@%$AR%g
2227 
s%@RANLIB@%$RANLIB%g
2228 
s%@MAKE_SHELL@%$MAKE_SHELL%g
2229 706 markom 
s%@SIMPLE_EXECUTION_TRUE@%$SIMPLE_EXECUTION_TRUE%g
2230 
s%@SIMPLE_EXECUTION_FALSE@%$SIMPLE_EXECUTION_FALSE%g
2231 7 jrydberg 
s%@BUILD_DIR@%$BUILD_DIR%g
2232 
s%@LOCAL_CFLAGS@%$LOCAL_CFLAGS%g
2233 
s%@LOCAL_LDFLAGS@%$LOCAL_LDFLAGS%g
2234 
s%@LOCAL_DEFS@%$LOCAL_DEFS%g
2235 
s%@ARFLAGS@%$ARFLAGS%g
2236 
s%@SUMVERSION@%$SUMVERSION%g
2237 
s%@TERMCAP_LIB@%$TERMCAP_LIB%g
2238 
s%@INCLUDES@%$INCLUDES%g
2239 
 
2240 
CEOF
2241 
EOF
2242 
 
2243 
cat >> $CONFIG_STATUS <<\EOF
2244 
 
2245 
# Split the substitutions into bite-sized pieces for seds with
2246 
# small command number limits, like on Digital OSF/1 and HP-UX.
2247 
ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
2248 
ac_file=1 # Number of current file.
2249 
ac_beg=1 # First line for current file.
2250 
ac_end=$ac_max_sed_cmds # Line after last line for current file.
2251 
ac_more_lines=:
2252 
ac_sed_cmds=""
2253 
while $ac_more_lines; do
2254 
  if test $ac_beg -gt 1; then
2255 
    sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
2256 
  else
2257 
    sed "${ac_end}q" conftest.subs > conftest.s$ac_file
2258 
  fi
2259 
  if test ! -s conftest.s$ac_file; then
2260 
    ac_more_lines=false
2261 
    rm -f conftest.s$ac_file
2262 
  else
2263 
    if test -z "$ac_sed_cmds"; then
2264 
      ac_sed_cmds="sed -f conftest.s$ac_file"
2265 
    else
2266 
      ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
2267 
    fi
2268 
    ac_file=`expr $ac_file + 1`
2269 
    ac_beg=$ac_end
2270 
    ac_end=`expr $ac_end + $ac_max_sed_cmds`
2271 
  fi
2272 
done
2273 
if test -z "$ac_sed_cmds"; then
2274 
  ac_sed_cmds=cat
2275 
fi
2276 
EOF
2277 
 
2278 
cat >> $CONFIG_STATUS <
2279 
 
2280 
CONFIG_FILES=\${CONFIG_FILES-"Makefile bpb/Makefile cache/Makefile cpu/Makefile
2281 397 markom 
        cpu/common/Makefile cpu/or32/Makefile
2282 221 markom 
        cpu/or1k/Makefile cpu/dlx/Makefile debug/Makefile
2283 103 lampret 
        support/Makefile mmu/Makefile peripheral/Makefile tick/Makefile
2284 293 markom 
        pm/Makefile pic/Makefile debug/Makefile vapi/Makefile"}
2285 7 jrydberg 
EOF
2286 
cat >> $CONFIG_STATUS <<\EOF
2287 
for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
2288 
  # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
2289 
  case "$ac_file" in
2290 
  *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
2291 
       ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
2292 
  *) ac_file_in="${ac_file}.in" ;;
2293 
  esac
2294 
 
2295 
  # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
2296 
 
2297 
  # Remove last slash and all that follows it.  Not all systems have dirname.
2298 
  ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
2299 
  if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
2300 
    # The file is in a subdirectory.
2301 
    test ! -d "$ac_dir" && mkdir "$ac_dir"
2302 
    ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
2303 
    # A "../" for each directory in $ac_dir_suffix.
2304 
    ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
2305 
  else
2306 
    ac_dir_suffix= ac_dots=
2307 
  fi
2308 
 
2309 
  case "$ac_given_srcdir" in
2310 
  .)  srcdir=.
2311 
      if test -z "$ac_dots"; then top_srcdir=.
2312 
      else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
2313 
  /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
2314 
  *) # Relative path.
2315 
    srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
2316 
    top_srcdir="$ac_dots$ac_given_srcdir" ;;
2317 
  esac
2318 
 
2319 
  case "$ac_given_INSTALL" in
2320 
  [/$]*) INSTALL="$ac_given_INSTALL" ;;
2321 
  *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
2322 
  esac
2323 
 
2324 
  echo creating "$ac_file"
2325 
  rm -f "$ac_file"
2326 
  configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
2327 
  case "$ac_file" in
2328 
  *Makefile*) ac_comsub="1i\\
2329 
# $configure_input" ;;
2330 
  *) ac_comsub= ;;
2331 
  esac
2332 
 
2333 
  ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
2334 
  sed -e "$ac_comsub
2335 
s%@configure_input@%$configure_input%g
2336 
s%@srcdir@%$srcdir%g
2337 
s%@top_srcdir@%$top_srcdir%g
2338 
s%@INSTALL@%$INSTALL%g
2339 
" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
2340 
fi; done
2341 
rm -f conftest.s*
2342 
 
2343 
# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
2344 
# NAME is the cpp macro being defined and VALUE is the value it is being given.
2345 
#
2346 
# ac_d sets the value in "#define NAME VALUE" lines.
2347 
ac_dA='s%^\([   ]*\)#\([        ]*define[       ][      ]*\)'
2348 
ac_dB='\([      ][      ]*\)[^  ]*%\1#\2'
2349 
ac_dC='\3'
2350 
ac_dD='%g'
2351 
# ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
2352 
ac_uA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
2353 
ac_uB='\([      ]\)%\1#\2define\3'
2354 
ac_uC=' '
2355 
ac_uD='\4%g'
2356 
# ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
2357 
ac_eA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
2358 
ac_eB='$%\1#\2define\3'
2359 
ac_eC=' '
2360 
ac_eD='%g'
2361 
 
2362 
if test "${CONFIG_HEADERS+set}" != set; then
2363 
EOF
2364 
cat >> $CONFIG_STATUS <
2365 
  CONFIG_HEADERS="config.h"
2366 
EOF
2367 
cat >> $CONFIG_STATUS <<\EOF
2368 
fi
2369 
for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
2370 
  # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
2371 
  case "$ac_file" in
2372 
  *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
2373 
       ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
2374 
  *) ac_file_in="${ac_file}.in" ;;
2375 
  esac
2376 
 
2377 
  echo creating $ac_file
2378 
 
2379 
  rm -f conftest.frag conftest.in conftest.out
2380 
  ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
2381 
  cat $ac_file_inputs > conftest.in
2382 
 
2383 
EOF
2384 
 
2385 
# Transform confdefs.h into a sed script conftest.vals that substitutes
2386 
# the proper values into config.h.in to produce config.h.  And first:
2387 
# Protect against being on the right side of a sed subst in config.status.
2388 
# Protect against being in an unquoted here document in config.status.
2389 
rm -f conftest.vals
2390 
cat > conftest.hdr <<\EOF
2391 
s/[\\&%]/\\&/g
2392 
s%[\\$`]%\\&%g
2393 
s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
2394 
s%ac_d%ac_u%gp
2395 
s%ac_u%ac_e%gp
2396 
EOF
2397 
sed -n -f conftest.hdr confdefs.h > conftest.vals
2398 
rm -f conftest.hdr
2399 
 
2400 
# This sed command replaces #undef with comments.  This is necessary, for
2401 
# example, in the case of _POSIX_SOURCE, which is predefined and required
2402 
# on some systems where configure will not decide to define it.
2403 
cat >> conftest.vals <<\EOF
2404 
s%^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
2405 
EOF
2406 
 
2407 
# Break up conftest.vals because some shells have a limit on
2408 
# the size of here documents, and old seds have small limits too.
2409 
 
2410 
rm -f conftest.tail
2411 
while :
2412 
do
2413 
  ac_lines=`grep -c . conftest.vals`
2414 
  # grep -c gives empty output for an empty file on some AIX systems.
2415 
  if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
2416 
  # Write a limited-size here document to conftest.frag.
2417 
  echo '  cat > conftest.frag <> $CONFIG_STATUS
2418 
  sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
2419 
  echo 'CEOF
2420 
  sed -f conftest.frag conftest.in > conftest.out
2421 
  rm -f conftest.in
2422 
  mv conftest.out conftest.in
2423 
' >> $CONFIG_STATUS
2424 
  sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
2425 
  rm -f conftest.vals
2426 
  mv conftest.tail conftest.vals
2427 
done
2428 
rm -f conftest.vals
2429 
 
2430 
cat >> $CONFIG_STATUS <<\EOF
2431 
  rm -f conftest.frag conftest.h
2432 
  echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
2433 
  cat conftest.in >> conftest.h
2434 
  rm -f conftest.in
2435 
  if cmp -s $ac_file conftest.h 2>/dev/null; then
2436 
    echo "$ac_file is unchanged"
2437 
    rm -f conftest.h
2438 
  else
2439 
    # Remove last slash and all that follows it.  Not all systems have dirname.
2440 
      ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
2441 
      if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
2442 
      # The file is in a subdirectory.
2443 
      test ! -d "$ac_dir" && mkdir "$ac_dir"
2444 
    fi
2445 
    rm -f $ac_file
2446 
    mv conftest.h $ac_file
2447 
  fi
2448 
fi; done
2449 
 
2450 
EOF
2451 
cat >> $CONFIG_STATUS <
2452 
 
2453 
 
2454 
EOF
2455 
cat >> $CONFIG_STATUS <<\EOF
2456 
test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h
2457 
 
2458 
# Makefile uses this timestamp file to record whether config.h is up to date.
2459 
echo > stamp-h
2460 
 
2461 
exit 0
2462 
EOF
2463 
chmod +x $CONFIG_STATUS
2464 
rm -fr confdefs* $ac_clean_files
2465 
test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
2466 
 

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