OpenCores
URL https://opencores.org/ocsvn/scarts/scarts/trunk

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[/] [scarts/] [trunk/] [toolchain/] [scarts-gdb/] [gdb-6.8/] [sim/] [cris/] [configure] - Blame information for rev 26

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1 26 jlechner
#! /bin/sh
2
# Guess values for system-dependent variables and create Makefiles.
3
# Generated by GNU Autoconf 2.59.
4
#
5
# Copyright (C) 2003 Free Software Foundation, Inc.
6
# This configure script is free software; the Free Software Foundation
7
# gives unlimited permission to copy, distribute and modify it.
8
## --------------------- ##
9
## M4sh Initialization.  ##
10
## --------------------- ##
11
 
12
# Be Bourne compatible
13
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
14
  emulate sh
15
  NULLCMD=:
16
  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
17
  # is contrary to our usage.  Disable this feature.
18
  alias -g '${1+"$@"}'='"$@"'
19
elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
20
  set -o posix
21
fi
22
DUALCASE=1; export DUALCASE # for MKS sh
23
 
24
# Support unset when possible.
25
if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
26
  as_unset=unset
27
else
28
  as_unset=false
29
fi
30
 
31
 
32
# Work around bugs in pre-3.0 UWIN ksh.
33
$as_unset ENV MAIL MAILPATH
34
PS1='$ '
35
PS2='> '
36
PS4='+ '
37
 
38
# NLS nuisances.
39
for as_var in \
40
  LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
41
  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
42
  LC_TELEPHONE LC_TIME
43
do
44
  if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
45
    eval $as_var=C; export $as_var
46
  else
47
    $as_unset $as_var
48
  fi
49
done
50
 
51
# Required to use basename.
52
if expr a : '\(a\)' >/dev/null 2>&1; then
53
  as_expr=expr
54
else
55
  as_expr=false
56
fi
57
 
58
if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
59
  as_basename=basename
60
else
61
  as_basename=false
62
fi
63
 
64
 
65
# Name of the executable.
66
as_me=`$as_basename "$0" ||
67
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
68
         X"$0" : 'X\(//\)$' \| \
69
         X"$0" : 'X\(/\)$' \| \
70
         .     : '\(.\)' 2>/dev/null ||
71
echo X/"$0" |
72
    sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
73
          /^X\/\(\/\/\)$/{ s//\1/; q; }
74
          /^X\/\(\/\).*/{ s//\1/; q; }
75
          s/.*/./; q'`
76
 
77
 
78
# PATH needs CR, and LINENO needs CR and PATH.
79
# Avoid depending upon Character Ranges.
80
as_cr_letters='abcdefghijklmnopqrstuvwxyz'
81
as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
82
as_cr_Letters=$as_cr_letters$as_cr_LETTERS
83
as_cr_digits='0123456789'
84
as_cr_alnum=$as_cr_Letters$as_cr_digits
85
 
86
# The user is always right.
87
if test "${PATH_SEPARATOR+set}" != set; then
88
  echo "#! /bin/sh" >conf$$.sh
89
  echo  "exit 0"   >>conf$$.sh
90
  chmod +x conf$$.sh
91
  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
92
    PATH_SEPARATOR=';'
93
  else
94
    PATH_SEPARATOR=:
95
  fi
96
  rm -f conf$$.sh
97
fi
98
 
99
 
100
  as_lineno_1=$LINENO
101
  as_lineno_2=$LINENO
102
  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
103
  test "x$as_lineno_1" != "x$as_lineno_2" &&
104
  test "x$as_lineno_3"  = "x$as_lineno_2"  || {
105
  # Find who we are.  Look in the path if we contain no path at all
106
  # relative or not.
107
  case $0 in
108
    *[\\/]* ) as_myself=$0 ;;
109
    *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
110
for as_dir in $PATH
111
do
112
  IFS=$as_save_IFS
113
  test -z "$as_dir" && as_dir=.
114
  test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
115
done
116
 
117
       ;;
118
  esac
119
  # We did not find ourselves, most probably we were run as `sh COMMAND'
120
  # in which case we are not to be found in the path.
121
  if test "x$as_myself" = x; then
122
    as_myself=$0
123
  fi
124
  if test ! -f "$as_myself"; then
125
    { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
126
   { (exit 1); exit 1; }; }
127
  fi
128
  case $CONFIG_SHELL in
129
  '')
130
    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
131
for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
132
do
133
  IFS=$as_save_IFS
134
  test -z "$as_dir" && as_dir=.
135
  for as_base in sh bash ksh sh5; do
136
         case $as_dir in
137
         /*)
138
           if ("$as_dir/$as_base" -c '
139
  as_lineno_1=$LINENO
140
  as_lineno_2=$LINENO
141
  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
142
  test "x$as_lineno_1" != "x$as_lineno_2" &&
143
  test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
144
             $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
145
             $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
146
             CONFIG_SHELL=$as_dir/$as_base
147
             export CONFIG_SHELL
148
             exec "$CONFIG_SHELL" "$0" ${1+"$@"}
149
           fi;;
150
         esac
151
       done
152
done
153
;;
154
  esac
155
 
156
  # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
157
  # uniformly replaced by the line number.  The first 'sed' inserts a
158
  # line-number line before each line; the second 'sed' does the real
159
  # work.  The second script uses 'N' to pair each line-number line
160
  # with the numbered line, and appends trailing '-' during
161
  # substitution so that $LINENO is not a special case at line end.
162
  # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
163
  # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
164
  sed '=' <$as_myself |
165
    sed '
166
      N
167
      s,$,-,
168
      : loop
169
      s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
170
      t loop
171
      s,-$,,
172
      s,^['$as_cr_digits']*\n,,
173
    ' >$as_me.lineno &&
174
  chmod +x $as_me.lineno ||
175
    { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
176
   { (exit 1); exit 1; }; }
177
 
178
  # Don't try to exec as it changes $[0], causing all sort of problems
179
  # (the dirname of $[0] is not the place where we might find the
180
  # original and so on.  Autoconf is especially sensible to this).
181
  . ./$as_me.lineno
182
  # Exit status is that of the last command.
183
  exit
184
}
185
 
186
 
187
case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
188
  *c*,-n*) ECHO_N= ECHO_C='
189
' ECHO_T='      ' ;;
190
  *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
191
  *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
192
esac
193
 
194
if expr a : '\(a\)' >/dev/null 2>&1; then
195
  as_expr=expr
196
else
197
  as_expr=false
198
fi
199
 
200
rm -f conf$$ conf$$.exe conf$$.file
201
echo >conf$$.file
202
if ln -s conf$$.file conf$$ 2>/dev/null; then
203
  # We could just check for DJGPP; but this test a) works b) is more generic
204
  # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
205
  if test -f conf$$.exe; then
206
    # Don't use ln at all; we don't have any links
207
    as_ln_s='cp -p'
208
  else
209
    as_ln_s='ln -s'
210
  fi
211
elif ln conf$$.file conf$$ 2>/dev/null; then
212
  as_ln_s=ln
213
else
214
  as_ln_s='cp -p'
215
fi
216
rm -f conf$$ conf$$.exe conf$$.file
217
 
218
if mkdir -p . 2>/dev/null; then
219
  as_mkdir_p=:
220
else
221
  test -d ./-p && rmdir ./-p
222
  as_mkdir_p=false
223
fi
224
 
225
as_executable_p="test -f"
226
 
227
# Sed expression to map a string onto a valid CPP name.
228
as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
229
 
230
# Sed expression to map a string onto a valid variable name.
231
as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
232
 
233
 
234
# IFS
235
# We need space, tab and new line, in precisely that order.
236
as_nl='
237
'
238
IFS="   $as_nl"
239
 
240
# CDPATH.
241
$as_unset CDPATH
242
 
243
 
244
# Name of the host.
245
# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
246
# so uname gets run too.
247
ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
248
 
249
exec 6>&1
250
 
251
#
252
# Initializations.
253
#
254
ac_default_prefix=/usr/local
255
ac_config_libobj_dir=.
256
cross_compiling=no
257
subdirs=
258
MFLAGS=
259
MAKEFLAGS=
260
SHELL=${CONFIG_SHELL-/bin/sh}
261
 
262
# Maximum number of lines to put in a shell here document.
263
# This variable seems obsolete.  It should probably be removed, and
264
# only ac_max_sed_lines should be used.
265
: ${ac_max_here_lines=38}
266
 
267
# Identity of this package.
268
PACKAGE_NAME=
269
PACKAGE_TARNAME=
270
PACKAGE_VERSION=
271
PACKAGE_STRING=
272
PACKAGE_BUGREPORT=
273
 
274
ac_unique_file="Makefile.in"
275
# Factoring default headers for most tests.
276
ac_includes_default="\
277
#include 
278
#if HAVE_SYS_TYPES_H
279
# include 
280
#endif
281
#if HAVE_SYS_STAT_H
282
# include 
283
#endif
284
#if STDC_HEADERS
285
# include 
286
# include 
287
#else
288
# if HAVE_STDLIB_H
289
#  include 
290
# endif
291
#endif
292
#if HAVE_STRING_H
293
# if !STDC_HEADERS && HAVE_MEMORY_H
294
#  include 
295
# endif
296
# include 
297
#endif
298
#if HAVE_STRINGS_H
299
# include 
300
#endif
301
#if HAVE_INTTYPES_H
302
# include 
303
#else
304
# if HAVE_STDINT_H
305
#  include 
306
# endif
307
#endif
308
#if HAVE_UNISTD_H
309
# include 
310
#endif"
311
 
312
ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS sim_environment sim_alignment sim_assert sim_bitsize sim_endian sim_hostendian sim_float sim_scache sim_default_model sim_hw_cflags sim_hw_objs sim_hw sim_inline sim_packages sim_regparm sim_reserved_bits sim_smp sim_stdcall sim_xor_endian WARN_CFLAGS WERROR_CFLAGS build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CC_FOR_BUILD HDEFINES AR RANLIB ac_ct_RANLIB USE_NLS LIBINTL LIBINTL_DEP INCINTL XGETTEXT GMSGFMT POSUB CATALOGS DATADIRNAME INSTOBJEXT GENCAT CATOBJEXT CPP EGREP MAINT sim_bswap sim_cflags sim_debug sim_stdio sim_trace sim_profile CGEN_MAINT cgendir cgen cgen_breaks LIBOBJS LTLIBOBJS'
313
ac_subst_files=''
314
 
315
# Initialize some variables set by options.
316
ac_init_help=
317
ac_init_version=false
318
# The variables have the same names as the options, with
319
# dashes changed to underlines.
320
cache_file=/dev/null
321
exec_prefix=NONE
322
no_create=
323
no_recursion=
324
prefix=NONE
325
program_prefix=NONE
326
program_suffix=NONE
327
program_transform_name=s,x,x,
328
silent=
329
site=
330
srcdir=
331
verbose=
332
x_includes=NONE
333
x_libraries=NONE
334
 
335
# Installation directory options.
336
# These are left unexpanded so users can "make install exec_prefix=/foo"
337
# and all the variables that are supposed to be based on exec_prefix
338
# by default will actually change.
339
# Use braces instead of parens because sh, perl, etc. also accept them.
340
bindir='${exec_prefix}/bin'
341
sbindir='${exec_prefix}/sbin'
342
libexecdir='${exec_prefix}/libexec'
343
datadir='${prefix}/share'
344
sysconfdir='${prefix}/etc'
345
sharedstatedir='${prefix}/com'
346
localstatedir='${prefix}/var'
347
libdir='${exec_prefix}/lib'
348
includedir='${prefix}/include'
349
oldincludedir='/usr/include'
350
infodir='${prefix}/info'
351
mandir='${prefix}/man'
352
 
353
ac_prev=
354
for ac_option
355
do
356
  # If the previous option needs an argument, assign it.
357
  if test -n "$ac_prev"; then
358
    eval "$ac_prev=\$ac_option"
359
    ac_prev=
360
    continue
361
  fi
362
 
363
  ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
364
 
365
  # Accept the important Cygnus configure options, so we can diagnose typos.
366
 
367
  case $ac_option in
368
 
369
  -bindir | --bindir | --bindi | --bind | --bin | --bi)
370
    ac_prev=bindir ;;
371
  -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
372
    bindir=$ac_optarg ;;
373
 
374
  -build | --build | --buil | --bui | --bu)
375
    ac_prev=build_alias ;;
376
  -build=* | --build=* | --buil=* | --bui=* | --bu=*)
377
    build_alias=$ac_optarg ;;
378
 
379
  -cache-file | --cache-file | --cache-fil | --cache-fi \
380
  | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
381
    ac_prev=cache_file ;;
382
  -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
383
  | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
384
    cache_file=$ac_optarg ;;
385
 
386
  --config-cache | -C)
387
    cache_file=config.cache ;;
388
 
389
  -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
390
    ac_prev=datadir ;;
391
  -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
392
  | --da=*)
393
    datadir=$ac_optarg ;;
394
 
395
  -disable-* | --disable-*)
396
    ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
397
    # Reject names that are not valid shell variable names.
398
    expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
399
      { echo "$as_me: error: invalid feature name: $ac_feature" >&2
400
   { (exit 1); exit 1; }; }
401
    ac_feature=`echo $ac_feature | sed 's/-/_/g'`
402
    eval "enable_$ac_feature=no" ;;
403
 
404
  -enable-* | --enable-*)
405
    ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
406
    # Reject names that are not valid shell variable names.
407
    expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
408
      { echo "$as_me: error: invalid feature name: $ac_feature" >&2
409
   { (exit 1); exit 1; }; }
410
    ac_feature=`echo $ac_feature | sed 's/-/_/g'`
411
    case $ac_option in
412
      *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
413
      *) ac_optarg=yes ;;
414
    esac
415
    eval "enable_$ac_feature='$ac_optarg'" ;;
416
 
417
  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
418
  | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
419
  | --exec | --exe | --ex)
420
    ac_prev=exec_prefix ;;
421
  -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
422
  | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
423
  | --exec=* | --exe=* | --ex=*)
424
    exec_prefix=$ac_optarg ;;
425
 
426
  -gas | --gas | --ga | --g)
427
    # Obsolete; use --with-gas.
428
    with_gas=yes ;;
429
 
430
  -help | --help | --hel | --he | -h)
431
    ac_init_help=long ;;
432
  -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
433
    ac_init_help=recursive ;;
434
  -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
435
    ac_init_help=short ;;
436
 
437
  -host | --host | --hos | --ho)
438
    ac_prev=host_alias ;;
439
  -host=* | --host=* | --hos=* | --ho=*)
440
    host_alias=$ac_optarg ;;
441
 
442
  -includedir | --includedir | --includedi | --included | --include \
443
  | --includ | --inclu | --incl | --inc)
444
    ac_prev=includedir ;;
445
  -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
446
  | --includ=* | --inclu=* | --incl=* | --inc=*)
447
    includedir=$ac_optarg ;;
448
 
449
  -infodir | --infodir | --infodi | --infod | --info | --inf)
450
    ac_prev=infodir ;;
451
  -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
452
    infodir=$ac_optarg ;;
453
 
454
  -libdir | --libdir | --libdi | --libd)
455
    ac_prev=libdir ;;
456
  -libdir=* | --libdir=* | --libdi=* | --libd=*)
457
    libdir=$ac_optarg ;;
458
 
459
  -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
460
  | --libexe | --libex | --libe)
461
    ac_prev=libexecdir ;;
462
  -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
463
  | --libexe=* | --libex=* | --libe=*)
464
    libexecdir=$ac_optarg ;;
465
 
466
  -localstatedir | --localstatedir | --localstatedi | --localstated \
467
  | --localstate | --localstat | --localsta | --localst \
468
  | --locals | --local | --loca | --loc | --lo)
469
    ac_prev=localstatedir ;;
470
  -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
471
  | --localstate=* | --localstat=* | --localsta=* | --localst=* \
472
  | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
473
    localstatedir=$ac_optarg ;;
474
 
475
  -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
476
    ac_prev=mandir ;;
477
  -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
478
    mandir=$ac_optarg ;;
479
 
480
  -nfp | --nfp | --nf)
481
    # Obsolete; use --without-fp.
482
    with_fp=no ;;
483
 
484
  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
485
  | --no-cr | --no-c | -n)
486
    no_create=yes ;;
487
 
488
  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
489
  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
490
    no_recursion=yes ;;
491
 
492
  -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
493
  | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
494
  | --oldin | --oldi | --old | --ol | --o)
495
    ac_prev=oldincludedir ;;
496
  -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
497
  | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
498
  | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
499
    oldincludedir=$ac_optarg ;;
500
 
501
  -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
502
    ac_prev=prefix ;;
503
  -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
504
    prefix=$ac_optarg ;;
505
 
506
  -program-prefix | --program-prefix | --program-prefi | --program-pref \
507
  | --program-pre | --program-pr | --program-p)
508
    ac_prev=program_prefix ;;
509
  -program-prefix=* | --program-prefix=* | --program-prefi=* \
510
  | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
511
    program_prefix=$ac_optarg ;;
512
 
513
  -program-suffix | --program-suffix | --program-suffi | --program-suff \
514
  | --program-suf | --program-su | --program-s)
515
    ac_prev=program_suffix ;;
516
  -program-suffix=* | --program-suffix=* | --program-suffi=* \
517
  | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
518
    program_suffix=$ac_optarg ;;
519
 
520
  -program-transform-name | --program-transform-name \
521
  | --program-transform-nam | --program-transform-na \
522
  | --program-transform-n | --program-transform- \
523
  | --program-transform | --program-transfor \
524
  | --program-transfo | --program-transf \
525
  | --program-trans | --program-tran \
526
  | --progr-tra | --program-tr | --program-t)
527
    ac_prev=program_transform_name ;;
528
  -program-transform-name=* | --program-transform-name=* \
529
  | --program-transform-nam=* | --program-transform-na=* \
530
  | --program-transform-n=* | --program-transform-=* \
531
  | --program-transform=* | --program-transfor=* \
532
  | --program-transfo=* | --program-transf=* \
533
  | --program-trans=* | --program-tran=* \
534
  | --progr-tra=* | --program-tr=* | --program-t=*)
535
    program_transform_name=$ac_optarg ;;
536
 
537
  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
538
  | -silent | --silent | --silen | --sile | --sil)
539
    silent=yes ;;
540
 
541
  -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
542
    ac_prev=sbindir ;;
543
  -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
544
  | --sbi=* | --sb=*)
545
    sbindir=$ac_optarg ;;
546
 
547
  -sharedstatedir | --sharedstatedir | --sharedstatedi \
548
  | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
549
  | --sharedst | --shareds | --shared | --share | --shar \
550
  | --sha | --sh)
551
    ac_prev=sharedstatedir ;;
552
  -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
553
  | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
554
  | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
555
  | --sha=* | --sh=*)
556
    sharedstatedir=$ac_optarg ;;
557
 
558
  -site | --site | --sit)
559
    ac_prev=site ;;
560
  -site=* | --site=* | --sit=*)
561
    site=$ac_optarg ;;
562
 
563
  -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
564
    ac_prev=srcdir ;;
565
  -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
566
    srcdir=$ac_optarg ;;
567
 
568
  -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
569
  | --syscon | --sysco | --sysc | --sys | --sy)
570
    ac_prev=sysconfdir ;;
571
  -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
572
  | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
573
    sysconfdir=$ac_optarg ;;
574
 
575
  -target | --target | --targe | --targ | --tar | --ta | --t)
576
    ac_prev=target_alias ;;
577
  -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
578
    target_alias=$ac_optarg ;;
579
 
580
  -v | -verbose | --verbose | --verbos | --verbo | --verb)
581
    verbose=yes ;;
582
 
583
  -version | --version | --versio | --versi | --vers | -V)
584
    ac_init_version=: ;;
585
 
586
  -with-* | --with-*)
587
    ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
588
    # Reject names that are not valid shell variable names.
589
    expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
590
      { echo "$as_me: error: invalid package name: $ac_package" >&2
591
   { (exit 1); exit 1; }; }
592
    ac_package=`echo $ac_package| sed 's/-/_/g'`
593
    case $ac_option in
594
      *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
595
      *) ac_optarg=yes ;;
596
    esac
597
    eval "with_$ac_package='$ac_optarg'" ;;
598
 
599
  -without-* | --without-*)
600
    ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
601
    # Reject names that are not valid shell variable names.
602
    expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
603
      { echo "$as_me: error: invalid package name: $ac_package" >&2
604
   { (exit 1); exit 1; }; }
605
    ac_package=`echo $ac_package | sed 's/-/_/g'`
606
    eval "with_$ac_package=no" ;;
607
 
608
  --x)
609
    # Obsolete; use --with-x.
610
    with_x=yes ;;
611
 
612
  -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
613
  | --x-incl | --x-inc | --x-in | --x-i)
614
    ac_prev=x_includes ;;
615
  -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
616
  | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
617
    x_includes=$ac_optarg ;;
618
 
619
  -x-libraries | --x-libraries | --x-librarie | --x-librari \
620
  | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
621
    ac_prev=x_libraries ;;
622
  -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
623
  | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
624
    x_libraries=$ac_optarg ;;
625
 
626
  -*) { echo "$as_me: error: unrecognized option: $ac_option
627
Try \`$0 --help' for more information." >&2
628
   { (exit 1); exit 1; }; }
629
    ;;
630
 
631
  *=*)
632
    ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
633
    # Reject names that are not valid shell variable names.
634
    expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
635
      { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
636
   { (exit 1); exit 1; }; }
637
    ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
638
    eval "$ac_envvar='$ac_optarg'"
639
    export $ac_envvar ;;
640
 
641
  *)
642
    # FIXME: should be removed in autoconf 3.0.
643
    echo "$as_me: WARNING: you should use --build, --host, --target" >&2
644
    expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
645
      echo "$as_me: WARNING: invalid host type: $ac_option" >&2
646
    : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
647
    ;;
648
 
649
  esac
650
done
651
 
652
if test -n "$ac_prev"; then
653
  ac_option=--`echo $ac_prev | sed 's/_/-/g'`
654
  { echo "$as_me: error: missing argument to $ac_option" >&2
655
   { (exit 1); exit 1; }; }
656
fi
657
 
658
# Be sure to have absolute paths.
659
for ac_var in exec_prefix prefix
660
do
661
  eval ac_val=$`echo $ac_var`
662
  case $ac_val in
663
    [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
664
    *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
665
   { (exit 1); exit 1; }; };;
666
  esac
667
done
668
 
669
# Be sure to have absolute paths.
670
for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
671
              localstatedir libdir includedir oldincludedir infodir mandir
672
do
673
  eval ac_val=$`echo $ac_var`
674
  case $ac_val in
675
    [\\/$]* | ?:[\\/]* ) ;;
676
    *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
677
   { (exit 1); exit 1; }; };;
678
  esac
679
done
680
 
681
# There might be people who depend on the old broken behavior: `$host'
682
# used to hold the argument of --host etc.
683
# FIXME: To remove some day.
684
build=$build_alias
685
host=$host_alias
686
target=$target_alias
687
 
688
# FIXME: To remove some day.
689
if test "x$host_alias" != x; then
690
  if test "x$build_alias" = x; then
691
    cross_compiling=maybe
692
    echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
693
    If a cross compiler is detected then cross compile mode will be used." >&2
694
  elif test "x$build_alias" != "x$host_alias"; then
695
    cross_compiling=yes
696
  fi
697
fi
698
 
699
ac_tool_prefix=
700
test -n "$host_alias" && ac_tool_prefix=$host_alias-
701
 
702
test "$silent" = yes && exec 6>/dev/null
703
 
704
 
705
# Find the source files, if location was not specified.
706
if test -z "$srcdir"; then
707
  ac_srcdir_defaulted=yes
708
  # Try the directory containing this script, then its parent.
709
  ac_confdir=`(dirname "$0") 2>/dev/null ||
710
$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
711
         X"$0" : 'X\(//\)[^/]' \| \
712
         X"$0" : 'X\(//\)$' \| \
713
         X"$0" : 'X\(/\)' \| \
714
         .     : '\(.\)' 2>/dev/null ||
715
echo X"$0" |
716
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
717
          /^X\(\/\/\)[^/].*/{ s//\1/; q; }
718
          /^X\(\/\/\)$/{ s//\1/; q; }
719
          /^X\(\/\).*/{ s//\1/; q; }
720
          s/.*/./; q'`
721
  srcdir=$ac_confdir
722
  if test ! -r $srcdir/$ac_unique_file; then
723
    srcdir=..
724
  fi
725
else
726
  ac_srcdir_defaulted=no
727
fi
728
if test ! -r $srcdir/$ac_unique_file; then
729
  if test "$ac_srcdir_defaulted" = yes; then
730
    { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
731
   { (exit 1); exit 1; }; }
732
  else
733
    { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
734
   { (exit 1); exit 1; }; }
735
  fi
736
fi
737
(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
738
  { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
739
   { (exit 1); exit 1; }; }
740
srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
741
ac_env_build_alias_set=${build_alias+set}
742
ac_env_build_alias_value=$build_alias
743
ac_cv_env_build_alias_set=${build_alias+set}
744
ac_cv_env_build_alias_value=$build_alias
745
ac_env_host_alias_set=${host_alias+set}
746
ac_env_host_alias_value=$host_alias
747
ac_cv_env_host_alias_set=${host_alias+set}
748
ac_cv_env_host_alias_value=$host_alias
749
ac_env_target_alias_set=${target_alias+set}
750
ac_env_target_alias_value=$target_alias
751
ac_cv_env_target_alias_set=${target_alias+set}
752
ac_cv_env_target_alias_value=$target_alias
753
ac_env_CC_set=${CC+set}
754
ac_env_CC_value=$CC
755
ac_cv_env_CC_set=${CC+set}
756
ac_cv_env_CC_value=$CC
757
ac_env_CFLAGS_set=${CFLAGS+set}
758
ac_env_CFLAGS_value=$CFLAGS
759
ac_cv_env_CFLAGS_set=${CFLAGS+set}
760
ac_cv_env_CFLAGS_value=$CFLAGS
761
ac_env_LDFLAGS_set=${LDFLAGS+set}
762
ac_env_LDFLAGS_value=$LDFLAGS
763
ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
764
ac_cv_env_LDFLAGS_value=$LDFLAGS
765
ac_env_CPPFLAGS_set=${CPPFLAGS+set}
766
ac_env_CPPFLAGS_value=$CPPFLAGS
767
ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
768
ac_cv_env_CPPFLAGS_value=$CPPFLAGS
769
ac_env_CPP_set=${CPP+set}
770
ac_env_CPP_value=$CPP
771
ac_cv_env_CPP_set=${CPP+set}
772
ac_cv_env_CPP_value=$CPP
773
 
774
#
775
# Report the --help message.
776
#
777
if test "$ac_init_help" = "long"; then
778
  # Omit some internal or obsolete options to make the list less imposing.
779
  # This message is too long to be a string in the A/UX 3.1 sh.
780
  cat <<_ACEOF
781
\`configure' configures this package to adapt to many kinds of systems.
782
 
783
Usage: $0 [OPTION]... [VAR=VALUE]...
784
 
785
To assign environment variables (e.g., CC, CFLAGS...), specify them as
786
VAR=VALUE.  See below for descriptions of some of the useful variables.
787
 
788
Defaults for the options are specified in brackets.
789
 
790
Configuration:
791
  -h, --help              display this help and exit
792
      --help=short        display options specific to this package
793
      --help=recursive    display the short help of all the included packages
794
  -V, --version           display version information and exit
795
  -q, --quiet, --silent   do not print \`checking...' messages
796
      --cache-file=FILE   cache test results in FILE [disabled]
797
  -C, --config-cache      alias for \`--cache-file=config.cache'
798
  -n, --no-create         do not create output files
799
      --srcdir=DIR        find the sources in DIR [configure dir or \`..']
800
 
801
_ACEOF
802
 
803
  cat <<_ACEOF
804
Installation directories:
805
  --prefix=PREFIX         install architecture-independent files in PREFIX
806
                          [$ac_default_prefix]
807
  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
808
                          [PREFIX]
809
 
810
By default, \`make install' will install all the files in
811
\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
812
an installation prefix other than \`$ac_default_prefix' using \`--prefix',
813
for instance \`--prefix=\$HOME'.
814
 
815
For better control, use the options below.
816
 
817
Fine tuning of the installation directories:
818
  --bindir=DIR           user executables [EPREFIX/bin]
819
  --sbindir=DIR          system admin executables [EPREFIX/sbin]
820
  --libexecdir=DIR       program executables [EPREFIX/libexec]
821
  --datadir=DIR          read-only architecture-independent data [PREFIX/share]
822
  --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
823
  --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
824
  --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
825
  --libdir=DIR           object code libraries [EPREFIX/lib]
826
  --includedir=DIR       C header files [PREFIX/include]
827
  --oldincludedir=DIR    C header files for non-gcc [/usr/include]
828
  --infodir=DIR          info documentation [PREFIX/info]
829
  --mandir=DIR           man documentation [PREFIX/man]
830
_ACEOF
831
 
832
  cat <<\_ACEOF
833
 
834
Program names:
835
  --program-prefix=PREFIX            prepend PREFIX to installed program names
836
  --program-suffix=SUFFIX            append SUFFIX to installed program names
837
  --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
838
 
839
System types:
840
  --build=BUILD     configure for building on BUILD [guessed]
841
  --host=HOST       cross-compile to build programs to run on HOST [BUILD]
842
  --target=TARGET   configure for building compilers for TARGET [HOST]
843
_ACEOF
844
fi
845
 
846
if test -n "$ac_init_help"; then
847
 
848
  cat <<\_ACEOF
849
 
850
Optional Features:
851
  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
852
  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
853
  --enable-maintainer-mode              Enable developer functionality.
854
  --enable-sim-bswap                    Use Host specific BSWAP instruction.
855
  --enable-sim-cflags=opts              Extra CFLAGS for use in building simulator
856
  --enable-sim-debug=opts               Enable debugging flags
857
  --enable-sim-stdio                    Specify whether to use stdio for console input/output.
858
  --enable-sim-trace=opts               Enable tracing flags
859
  --enable-sim-profile=opts             Enable profiling flags
860
  --enable-sim-alignment=align          Specify strict,  nonstrict or forced alignment of memory accesses.
861
  --enable-sim-hostendian=end           Specify host byte endian orientation.
862
  --enable-sim-scache=size              Specify simulator execution cache size.
863
  --enable-build-warnings Enable build-time compiler warnings if gcc is used
864
  --enable-gdb-build-warnings Enable SIM specific build-time compiler warnings if gcc is used
865
  --enable-sim-hardware=LIST            Specify the hardware to be included in the build.
866
  --enable-sim-default-model=model      Specify default model to simulate.
867
  --enable-sim-environment=environment  Specify mixed, user, virtual or operating environment.
868
  --enable-sim-inline=inlines           Specify which functions should be inlined.
869
  --enable-cgen-maint=DIR    build cgen generated files
870
 
871
Some influential environment variables:
872
  CC          C compiler command
873
  CFLAGS      C compiler flags
874
  LDFLAGS     linker flags, e.g. -L if you have libraries in a
875
              nonstandard directory 
876
  CPPFLAGS    C/C++ preprocessor flags, e.g. -I if you have
877
              headers in a nonstandard directory 
878
  CPP         C preprocessor
879
 
880
Use these variables to override the choices made by `configure' or to help
881
it to find libraries and programs with nonstandard names/locations.
882
 
883
_ACEOF
884
fi
885
 
886
if test "$ac_init_help" = "recursive"; then
887
  # If there are subdirs, report their specific --help.
888
  ac_popdir=`pwd`
889
  for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
890
    test -d $ac_dir || continue
891
    ac_builddir=.
892
 
893
if test "$ac_dir" != .; then
894
  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
895
  # A "../" for each directory in $ac_dir_suffix.
896
  ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
897
else
898
  ac_dir_suffix= ac_top_builddir=
899
fi
900
 
901
case $srcdir in
902
  .)  # No --srcdir option.  We are building in place.
903
    ac_srcdir=.
904
    if test -z "$ac_top_builddir"; then
905
       ac_top_srcdir=.
906
    else
907
       ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
908
    fi ;;
909
  [\\/]* | ?:[\\/]* )  # Absolute path.
910
    ac_srcdir=$srcdir$ac_dir_suffix;
911
    ac_top_srcdir=$srcdir ;;
912
  *) # Relative path.
913
    ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
914
    ac_top_srcdir=$ac_top_builddir$srcdir ;;
915
esac
916
 
917
# Do not use `cd foo && pwd` to compute absolute paths, because
918
# the directories may not exist.
919
case `pwd` in
920
.) ac_abs_builddir="$ac_dir";;
921
*)
922
  case "$ac_dir" in
923
  .) ac_abs_builddir=`pwd`;;
924
  [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
925
  *) ac_abs_builddir=`pwd`/"$ac_dir";;
926
  esac;;
927
esac
928
case $ac_abs_builddir in
929
.) ac_abs_top_builddir=${ac_top_builddir}.;;
930
*)
931
  case ${ac_top_builddir}. in
932
  .) ac_abs_top_builddir=$ac_abs_builddir;;
933
  [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
934
  *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
935
  esac;;
936
esac
937
case $ac_abs_builddir in
938
.) ac_abs_srcdir=$ac_srcdir;;
939
*)
940
  case $ac_srcdir in
941
  .) ac_abs_srcdir=$ac_abs_builddir;;
942
  [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
943
  *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
944
  esac;;
945
esac
946
case $ac_abs_builddir in
947
.) ac_abs_top_srcdir=$ac_top_srcdir;;
948
*)
949
  case $ac_top_srcdir in
950
  .) ac_abs_top_srcdir=$ac_abs_builddir;;
951
  [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
952
  *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
953
  esac;;
954
esac
955
 
956
    cd $ac_dir
957
    # Check for guested configure; otherwise get Cygnus style configure.
958
    if test -f $ac_srcdir/configure.gnu; then
959
      echo
960
      $SHELL $ac_srcdir/configure.gnu  --help=recursive
961
    elif test -f $ac_srcdir/configure; then
962
      echo
963
      $SHELL $ac_srcdir/configure  --help=recursive
964
    elif test -f $ac_srcdir/configure.ac ||
965
           test -f $ac_srcdir/configure.in; then
966
      echo
967
      $ac_configure --help
968
    else
969
      echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
970
    fi
971
    cd $ac_popdir
972
  done
973
fi
974
 
975
test -n "$ac_init_help" && exit 0
976
if $ac_init_version; then
977
  cat <<\_ACEOF
978
 
979
Copyright (C) 2003 Free Software Foundation, Inc.
980
This configure script is free software; the Free Software Foundation
981
gives unlimited permission to copy, distribute and modify it.
982
_ACEOF
983
  exit 0
984
fi
985
exec 5>config.log
986
cat >&5 <<_ACEOF
987
This file contains any messages produced by compilers while
988
running configure, to aid debugging if configure makes a mistake.
989
 
990
It was created by $as_me, which was
991
generated by GNU Autoconf 2.59.  Invocation command line was
992
 
993
  $ $0 $@
994
 
995
_ACEOF
996
{
997
cat <<_ASUNAME
998
## --------- ##
999
## Platform. ##
1000
## --------- ##
1001
 
1002
hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1003
uname -m = `(uname -m) 2>/dev/null || echo unknown`
1004
uname -r = `(uname -r) 2>/dev/null || echo unknown`
1005
uname -s = `(uname -s) 2>/dev/null || echo unknown`
1006
uname -v = `(uname -v) 2>/dev/null || echo unknown`
1007
 
1008
/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1009
/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1010
 
1011
/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1012
/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1013
/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1014
hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
1015
/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1016
/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1017
/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1018
 
1019
_ASUNAME
1020
 
1021
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1022
for as_dir in $PATH
1023
do
1024
  IFS=$as_save_IFS
1025
  test -z "$as_dir" && as_dir=.
1026
  echo "PATH: $as_dir"
1027
done
1028
 
1029
} >&5
1030
 
1031
cat >&5 <<_ACEOF
1032
 
1033
 
1034
## ----------- ##
1035
## Core tests. ##
1036
## ----------- ##
1037
 
1038
_ACEOF
1039
 
1040
 
1041
# Keep a trace of the command line.
1042
# Strip out --no-create and --no-recursion so they do not pile up.
1043
# Strip out --silent because we don't want to record it for future runs.
1044
# Also quote any args containing shell meta-characters.
1045
# Make two passes to allow for proper duplicate-argument suppression.
1046
ac_configure_args=
1047
ac_configure_args0=
1048
ac_configure_args1=
1049
ac_sep=
1050
ac_must_keep_next=false
1051
for ac_pass in 1 2
1052
do
1053
  for ac_arg
1054
  do
1055
    case $ac_arg in
1056
    -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1057
    -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1058
    | -silent | --silent | --silen | --sile | --sil)
1059
      continue ;;
1060
    *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1061
      ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1062
    esac
1063
    case $ac_pass in
1064
    1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1065
    2)
1066
      ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1067
      if test $ac_must_keep_next = true; then
1068
        ac_must_keep_next=false # Got value, back to normal.
1069
      else
1070
        case $ac_arg in
1071
          *=* | --config-cache | -C | -disable-* | --disable-* \
1072
          | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1073
          | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1074
          | -with-* | --with-* | -without-* | --without-* | --x)
1075
            case "$ac_configure_args0 " in
1076
              "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1077
            esac
1078
            ;;
1079
          -* ) ac_must_keep_next=true ;;
1080
        esac
1081
      fi
1082
      ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1083
      # Get rid of the leading space.
1084
      ac_sep=" "
1085
      ;;
1086
    esac
1087
  done
1088
done
1089
$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1090
$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1091
 
1092
# When interrupted or exit'd, cleanup temporary files, and complete
1093
# config.log.  We remove comments because anyway the quotes in there
1094
# would cause problems or look ugly.
1095
# WARNING: Be sure not to use single quotes in there, as some shells,
1096
# such as our DU 5.0 friend, will then `close' the trap.
1097
trap 'exit_status=$?
1098
  # Save into config.log some information that might help in debugging.
1099
  {
1100
    echo
1101
 
1102
    cat <<\_ASBOX
1103
## ---------------- ##
1104
## Cache variables. ##
1105
## ---------------- ##
1106
_ASBOX
1107
    echo
1108
    # The following way of writing the cache mishandles newlines in values,
1109
{
1110
  (set) 2>&1 |
1111
    case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1112
    *ac_space=\ *)
1113
      sed -n \
1114
        "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1115
          s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1116
      ;;
1117
    *)
1118
      sed -n \
1119
        "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1120
      ;;
1121
    esac;
1122
}
1123
    echo
1124
 
1125
    cat <<\_ASBOX
1126
## ----------------- ##
1127
## Output variables. ##
1128
## ----------------- ##
1129
_ASBOX
1130
    echo
1131
    for ac_var in $ac_subst_vars
1132
    do
1133
      eval ac_val=$`echo $ac_var`
1134
      echo "$ac_var='"'"'$ac_val'"'"'"
1135
    done | sort
1136
    echo
1137
 
1138
    if test -n "$ac_subst_files"; then
1139
      cat <<\_ASBOX
1140
## ------------- ##
1141
## Output files. ##
1142
## ------------- ##
1143
_ASBOX
1144
      echo
1145
      for ac_var in $ac_subst_files
1146
      do
1147
        eval ac_val=$`echo $ac_var`
1148
        echo "$ac_var='"'"'$ac_val'"'"'"
1149
      done | sort
1150
      echo
1151
    fi
1152
 
1153
    if test -s confdefs.h; then
1154
      cat <<\_ASBOX
1155
## ----------- ##
1156
## confdefs.h. ##
1157
## ----------- ##
1158
_ASBOX
1159
      echo
1160
      sed "/^$/d" confdefs.h | sort
1161
      echo
1162
    fi
1163
    test "$ac_signal" != 0 &&
1164
      echo "$as_me: caught signal $ac_signal"
1165
    echo "$as_me: exit $exit_status"
1166
  } >&5
1167
  rm -f core *.core &&
1168
  rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1169
    exit $exit_status
1170
     ' 0
1171
for ac_signal in 1 2 13 15; do
1172
  trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1173
done
1174
ac_signal=0
1175
 
1176
# confdefs.h avoids OS command line length limits that DEFS can exceed.
1177
rm -rf conftest* confdefs.h
1178
# AIX cpp loses on an empty file, so make sure it contains at least a newline.
1179
echo >confdefs.h
1180
 
1181
# Predefined preprocessor variables.
1182
 
1183
cat >>confdefs.h <<_ACEOF
1184
#define PACKAGE_NAME "$PACKAGE_NAME"
1185
_ACEOF
1186
 
1187
 
1188
cat >>confdefs.h <<_ACEOF
1189
#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1190
_ACEOF
1191
 
1192
 
1193
cat >>confdefs.h <<_ACEOF
1194
#define PACKAGE_VERSION "$PACKAGE_VERSION"
1195
_ACEOF
1196
 
1197
 
1198
cat >>confdefs.h <<_ACEOF
1199
#define PACKAGE_STRING "$PACKAGE_STRING"
1200
_ACEOF
1201
 
1202
 
1203
cat >>confdefs.h <<_ACEOF
1204
#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1205
_ACEOF
1206
 
1207
 
1208
# Let the site file select an alternate cache file if it wants to.
1209
# Prefer explicitly selected file to automatically selected ones.
1210
if test -z "$CONFIG_SITE"; then
1211
  if test "x$prefix" != xNONE; then
1212
    CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1213
  else
1214
    CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1215
  fi
1216
fi
1217
for ac_site_file in $CONFIG_SITE; do
1218
  if test -r "$ac_site_file"; then
1219
    { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1220
echo "$as_me: loading site script $ac_site_file" >&6;}
1221
    sed 's/^/| /' "$ac_site_file" >&5
1222
    . "$ac_site_file"
1223
  fi
1224
done
1225
 
1226
if test -r "$cache_file"; then
1227
  # Some versions of bash will fail to source /dev/null (special
1228
  # files actually), so we avoid doing that.
1229
  if test -f "$cache_file"; then
1230
    { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1231
echo "$as_me: loading cache $cache_file" >&6;}
1232
    case $cache_file in
1233
      [\\/]* | ?:[\\/]* ) . $cache_file;;
1234
      *)                      . ./$cache_file;;
1235
    esac
1236
  fi
1237
else
1238
  { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1239
echo "$as_me: creating cache $cache_file" >&6;}
1240
  >$cache_file
1241
fi
1242
 
1243
# Check that the precious variables saved in the cache have kept the same
1244
# value.
1245
ac_cache_corrupted=false
1246
for ac_var in `(set) 2>&1 |
1247
               sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1248
  eval ac_old_set=\$ac_cv_env_${ac_var}_set
1249
  eval ac_new_set=\$ac_env_${ac_var}_set
1250
  eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1251
  eval ac_new_val="\$ac_env_${ac_var}_value"
1252
  case $ac_old_set,$ac_new_set in
1253
    set,)
1254
      { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1255
echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1256
      ac_cache_corrupted=: ;;
1257
    ,set)
1258
      { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1259
echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1260
      ac_cache_corrupted=: ;;
1261
    ,);;
1262
    *)
1263
      if test "x$ac_old_val" != "x$ac_new_val"; then
1264
        { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1265
echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1266
        { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
1267
echo "$as_me:   former value:  $ac_old_val" >&2;}
1268
        { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
1269
echo "$as_me:   current value: $ac_new_val" >&2;}
1270
        ac_cache_corrupted=:
1271
      fi;;
1272
  esac
1273
  # Pass precious variables to config.status.
1274
  if test "$ac_new_set" = set; then
1275
    case $ac_new_val in
1276
    *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1277
      ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1278
    *) ac_arg=$ac_var=$ac_new_val ;;
1279
    esac
1280
    case " $ac_configure_args " in
1281
      *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1282
      *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1283
    esac
1284
  fi
1285
done
1286
if $ac_cache_corrupted; then
1287
  { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1288
echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1289
  { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1290
echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1291
   { (exit 1); exit 1; }; }
1292
fi
1293
 
1294
ac_ext=c
1295
ac_cpp='$CPP $CPPFLAGS'
1296
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1297
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1298
ac_compiler_gnu=$ac_cv_c_compiler_gnu
1299
 
1300
 
1301
 
1302
 
1303
 
1304
 
1305
 
1306
 
1307
 
1308
 
1309
 
1310
 
1311
 
1312
 
1313
 
1314
 
1315
 
1316
 
1317
 
1318
          ac_config_headers="$ac_config_headers config.h:config.in"
1319
 
1320
 
1321
# This file contains common code used by all simulators.
1322
#
1323
# SIM_AC_COMMON invokes AC macros used by all simulators and by the common
1324
# directory.  It is intended to be invoked before any target specific stuff.
1325
# SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
1326
# It is intended to be invoked last.
1327
#
1328
# The simulator's configure.in should look like:
1329
#
1330
# dnl Process this file with autoconf to produce a configure script.
1331
# sinclude(../common/aclocal.m4)
1332
# AC_PREREQ(2.5)dnl
1333
# AC_INIT(Makefile.in)
1334
#
1335
# SIM_AC_COMMON
1336
#
1337
# ... target specific stuff ...
1338
#
1339
# SIM_AC_OUTPUT
1340
 
1341
 
1342
 
1343
 
1344
 
1345
 
1346
 
1347
 
1348
 
1349
 
1350
 
1351
 
1352
 
1353
 
1354
 
1355
 
1356
 
1357
 
1358
 
1359
 
1360
 
1361
 
1362
 
1363
 
1364
 
1365
 
1366
 
1367
 
1368
 
1369
 
1370
 
1371
 
1372
 
1373
 
1374
 
1375
 
1376
 
1377
 
1378
 
1379
 
1380
 
1381
 
1382
 
1383
 
1384
 
1385
 
1386
 
1387
 
1388
sim_inline="-DDEFAULT_INLINE=0"
1389
 
1390
 
1391
 
1392
 
1393
 
1394
 
1395
 
1396
 
1397
 
1398
 
1399
 
1400
 
1401
 
1402
 
1403
 
1404
 
1405
 
1406
 
1407
 
1408
 
1409
 
1410
 
1411
 
1412
 
1413
 
1414
 
1415
 
1416
 
1417
 
1418
 
1419
 
1420
 
1421
 
1422
 
1423
 
1424
 
1425
# intl sister-directory configuration rules.
1426
#
1427
 
1428
# The idea behind this macro is that there's no need to repeat all the
1429
# autoconf probes done by the intl directory - it's already done them
1430
# for us.  In fact, there's no need even to look at the cache for the
1431
# answers.  All we need to do is nab a few pieces of information.
1432
# The intl directory is set up to make this easy, by generating a
1433
# small file which can be sourced as a shell script; then we produce
1434
# the necessary substitutions and definitions for this directory.
1435
 
1436
 
1437
 
1438
 
1439
 
1440
 
1441
 
1442
# Bugs in autoconf 2.59 break the call to SIM_AC_COMMON, hack around
1443
# it by inlining the macro's contents.
1444
# This file contains common code used by all simulators.
1445
#
1446
# common.m4 invokes AC macros used by all simulators and by the common
1447
# directory.  It is intended to be included before any target specific
1448
# stuff.  SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate
1449
# the Makefile.  It is intended to be invoked last.
1450
#
1451
# The simulator's configure.in should look like:
1452
#
1453
# dnl Process this file with autoconf to produce a configure script.
1454
# AC_PREREQ(2.5)dnl
1455
# AC_INIT(Makefile.in)
1456
# AC_CONFIG_HEADER(config.h:config.in)
1457
#
1458
# sinclude(../common/aclocal.m4)
1459
# sinclude(../common/common.m4)
1460
#
1461
# ... target specific stuff ...
1462
 
1463
ac_aux_dir=
1464
for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1465
  if test -f $ac_dir/install-sh; then
1466
    ac_aux_dir=$ac_dir
1467
    ac_install_sh="$ac_aux_dir/install-sh -c"
1468
    break
1469
  elif test -f $ac_dir/install.sh; then
1470
    ac_aux_dir=$ac_dir
1471
    ac_install_sh="$ac_aux_dir/install.sh -c"
1472
    break
1473
  elif test -f $ac_dir/shtool; then
1474
    ac_aux_dir=$ac_dir
1475
    ac_install_sh="$ac_aux_dir/shtool install -c"
1476
    break
1477
  fi
1478
done
1479
if test -z "$ac_aux_dir"; then
1480
  { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1481
echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1482
   { (exit 1); exit 1; }; }
1483
fi
1484
ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1485
ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1486
ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1487
 
1488
# Make sure we can run config.sub.
1489
$ac_config_sub sun4 >/dev/null 2>&1 ||
1490
  { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1491
echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1492
   { (exit 1); exit 1; }; }
1493
 
1494
echo "$as_me:$LINENO: checking build system type" >&5
1495
echo $ECHO_N "checking build system type... $ECHO_C" >&6
1496
if test "${ac_cv_build+set}" = set; then
1497
  echo $ECHO_N "(cached) $ECHO_C" >&6
1498
else
1499
  ac_cv_build_alias=$build_alias
1500
test -z "$ac_cv_build_alias" &&
1501
  ac_cv_build_alias=`$ac_config_guess`
1502
test -z "$ac_cv_build_alias" &&
1503
  { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1504
echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1505
   { (exit 1); exit 1; }; }
1506
ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1507
  { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1508
echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1509
   { (exit 1); exit 1; }; }
1510
 
1511
fi
1512
echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1513
echo "${ECHO_T}$ac_cv_build" >&6
1514
build=$ac_cv_build
1515
build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1516
build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1517
build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1518
 
1519
 
1520
echo "$as_me:$LINENO: checking host system type" >&5
1521
echo $ECHO_N "checking host system type... $ECHO_C" >&6
1522
if test "${ac_cv_host+set}" = set; then
1523
  echo $ECHO_N "(cached) $ECHO_C" >&6
1524
else
1525
  ac_cv_host_alias=$host_alias
1526
test -z "$ac_cv_host_alias" &&
1527
  ac_cv_host_alias=$ac_cv_build_alias
1528
ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1529
  { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1530
echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1531
   { (exit 1); exit 1; }; }
1532
 
1533
fi
1534
echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1535
echo "${ECHO_T}$ac_cv_host" >&6
1536
host=$ac_cv_host
1537
host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1538
host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1539
host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1540
 
1541
 
1542
echo "$as_me:$LINENO: checking target system type" >&5
1543
echo $ECHO_N "checking target system type... $ECHO_C" >&6
1544
if test "${ac_cv_target+set}" = set; then
1545
  echo $ECHO_N "(cached) $ECHO_C" >&6
1546
else
1547
  ac_cv_target_alias=$target_alias
1548
test "x$ac_cv_target_alias" = "x" &&
1549
  ac_cv_target_alias=$ac_cv_host_alias
1550
ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1551
  { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1552
echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1553
   { (exit 1); exit 1; }; }
1554
 
1555
fi
1556
echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1557
echo "${ECHO_T}$ac_cv_target" >&6
1558
target=$ac_cv_target
1559
target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1560
target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1561
target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1562
 
1563
 
1564
# The aliases save the names the user supplied, while $host etc.
1565
# will get canonicalized.
1566
test -n "$target_alias" &&
1567
  test "$program_prefix$program_suffix$program_transform_name" = \
1568
    NONENONEs,x,x, &&
1569
  program_prefix=${target_alias}-
1570
test "$program_prefix" != NONE &&
1571
  program_transform_name="s,^,$program_prefix,;$program_transform_name"
1572
# Use a double $ so make ignores it.
1573
test "$program_suffix" != NONE &&
1574
  program_transform_name="s,\$,$program_suffix,;$program_transform_name"
1575
# Double any \ or $.  echo might interpret backslashes.
1576
# By default was `s,x,x', remove it if useless.
1577
cat <<\_ACEOF >conftest.sed
1578
s/[\\$]/&&/g;s/;s,x,x,$//
1579
_ACEOF
1580
program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1581
rm conftest.sed
1582
 
1583
ac_ext=c
1584
ac_cpp='$CPP $CPPFLAGS'
1585
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1586
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1587
ac_compiler_gnu=$ac_cv_c_compiler_gnu
1588
if test -n "$ac_tool_prefix"; then
1589
  # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1590
set dummy ${ac_tool_prefix}gcc; ac_word=$2
1591
echo "$as_me:$LINENO: checking for $ac_word" >&5
1592
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1593
if test "${ac_cv_prog_CC+set}" = set; then
1594
  echo $ECHO_N "(cached) $ECHO_C" >&6
1595
else
1596
  if test -n "$CC"; then
1597
  ac_cv_prog_CC="$CC" # Let the user override the test.
1598
else
1599
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1600
for as_dir in $PATH
1601
do
1602
  IFS=$as_save_IFS
1603
  test -z "$as_dir" && as_dir=.
1604
  for ac_exec_ext in '' $ac_executable_extensions; do
1605
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1606
    ac_cv_prog_CC="${ac_tool_prefix}gcc"
1607
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1608
    break 2
1609
  fi
1610
done
1611
done
1612
 
1613
fi
1614
fi
1615
CC=$ac_cv_prog_CC
1616
if test -n "$CC"; then
1617
  echo "$as_me:$LINENO: result: $CC" >&5
1618
echo "${ECHO_T}$CC" >&6
1619
else
1620
  echo "$as_me:$LINENO: result: no" >&5
1621
echo "${ECHO_T}no" >&6
1622
fi
1623
 
1624
fi
1625
if test -z "$ac_cv_prog_CC"; then
1626
  ac_ct_CC=$CC
1627
  # Extract the first word of "gcc", so it can be a program name with args.
1628
set dummy gcc; ac_word=$2
1629
echo "$as_me:$LINENO: checking for $ac_word" >&5
1630
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1631
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1632
  echo $ECHO_N "(cached) $ECHO_C" >&6
1633
else
1634
  if test -n "$ac_ct_CC"; then
1635
  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1636
else
1637
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1638
for as_dir in $PATH
1639
do
1640
  IFS=$as_save_IFS
1641
  test -z "$as_dir" && as_dir=.
1642
  for ac_exec_ext in '' $ac_executable_extensions; do
1643
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1644
    ac_cv_prog_ac_ct_CC="gcc"
1645
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1646
    break 2
1647
  fi
1648
done
1649
done
1650
 
1651
fi
1652
fi
1653
ac_ct_CC=$ac_cv_prog_ac_ct_CC
1654
if test -n "$ac_ct_CC"; then
1655
  echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1656
echo "${ECHO_T}$ac_ct_CC" >&6
1657
else
1658
  echo "$as_me:$LINENO: result: no" >&5
1659
echo "${ECHO_T}no" >&6
1660
fi
1661
 
1662
  CC=$ac_ct_CC
1663
else
1664
  CC="$ac_cv_prog_CC"
1665
fi
1666
 
1667
if test -z "$CC"; then
1668
  if test -n "$ac_tool_prefix"; then
1669
  # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1670
set dummy ${ac_tool_prefix}cc; ac_word=$2
1671
echo "$as_me:$LINENO: checking for $ac_word" >&5
1672
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1673
if test "${ac_cv_prog_CC+set}" = set; then
1674
  echo $ECHO_N "(cached) $ECHO_C" >&6
1675
else
1676
  if test -n "$CC"; then
1677
  ac_cv_prog_CC="$CC" # Let the user override the test.
1678
else
1679
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1680
for as_dir in $PATH
1681
do
1682
  IFS=$as_save_IFS
1683
  test -z "$as_dir" && as_dir=.
1684
  for ac_exec_ext in '' $ac_executable_extensions; do
1685
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1686
    ac_cv_prog_CC="${ac_tool_prefix}cc"
1687
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1688
    break 2
1689
  fi
1690
done
1691
done
1692
 
1693
fi
1694
fi
1695
CC=$ac_cv_prog_CC
1696
if test -n "$CC"; then
1697
  echo "$as_me:$LINENO: result: $CC" >&5
1698
echo "${ECHO_T}$CC" >&6
1699
else
1700
  echo "$as_me:$LINENO: result: no" >&5
1701
echo "${ECHO_T}no" >&6
1702
fi
1703
 
1704
fi
1705
if test -z "$ac_cv_prog_CC"; then
1706
  ac_ct_CC=$CC
1707
  # Extract the first word of "cc", so it can be a program name with args.
1708
set dummy cc; ac_word=$2
1709
echo "$as_me:$LINENO: checking for $ac_word" >&5
1710
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1711
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1712
  echo $ECHO_N "(cached) $ECHO_C" >&6
1713
else
1714
  if test -n "$ac_ct_CC"; then
1715
  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1716
else
1717
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1718
for as_dir in $PATH
1719
do
1720
  IFS=$as_save_IFS
1721
  test -z "$as_dir" && as_dir=.
1722
  for ac_exec_ext in '' $ac_executable_extensions; do
1723
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1724
    ac_cv_prog_ac_ct_CC="cc"
1725
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1726
    break 2
1727
  fi
1728
done
1729
done
1730
 
1731
fi
1732
fi
1733
ac_ct_CC=$ac_cv_prog_ac_ct_CC
1734
if test -n "$ac_ct_CC"; then
1735
  echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1736
echo "${ECHO_T}$ac_ct_CC" >&6
1737
else
1738
  echo "$as_me:$LINENO: result: no" >&5
1739
echo "${ECHO_T}no" >&6
1740
fi
1741
 
1742
  CC=$ac_ct_CC
1743
else
1744
  CC="$ac_cv_prog_CC"
1745
fi
1746
 
1747
fi
1748
if test -z "$CC"; then
1749
  # Extract the first word of "cc", so it can be a program name with args.
1750
set dummy cc; ac_word=$2
1751
echo "$as_me:$LINENO: checking for $ac_word" >&5
1752
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1753
if test "${ac_cv_prog_CC+set}" = set; then
1754
  echo $ECHO_N "(cached) $ECHO_C" >&6
1755
else
1756
  if test -n "$CC"; then
1757
  ac_cv_prog_CC="$CC" # Let the user override the test.
1758
else
1759
  ac_prog_rejected=no
1760
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1761
for as_dir in $PATH
1762
do
1763
  IFS=$as_save_IFS
1764
  test -z "$as_dir" && as_dir=.
1765
  for ac_exec_ext in '' $ac_executable_extensions; do
1766
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1767
    if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1768
       ac_prog_rejected=yes
1769
       continue
1770
     fi
1771
    ac_cv_prog_CC="cc"
1772
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1773
    break 2
1774
  fi
1775
done
1776
done
1777
 
1778
if test $ac_prog_rejected = yes; then
1779
  # We found a bogon in the path, so make sure we never use it.
1780
  set dummy $ac_cv_prog_CC
1781
  shift
1782
  if test $# != 0; then
1783
    # We chose a different compiler from the bogus one.
1784
    # However, it has the same basename, so the bogon will be chosen
1785
    # first if we set CC to just the basename; use the full file name.
1786
    shift
1787
    ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1788
  fi
1789
fi
1790
fi
1791
fi
1792
CC=$ac_cv_prog_CC
1793
if test -n "$CC"; then
1794
  echo "$as_me:$LINENO: result: $CC" >&5
1795
echo "${ECHO_T}$CC" >&6
1796
else
1797
  echo "$as_me:$LINENO: result: no" >&5
1798
echo "${ECHO_T}no" >&6
1799
fi
1800
 
1801
fi
1802
if test -z "$CC"; then
1803
  if test -n "$ac_tool_prefix"; then
1804
  for ac_prog in cl
1805
  do
1806
    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1807
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1808
echo "$as_me:$LINENO: checking for $ac_word" >&5
1809
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1810
if test "${ac_cv_prog_CC+set}" = set; then
1811
  echo $ECHO_N "(cached) $ECHO_C" >&6
1812
else
1813
  if test -n "$CC"; then
1814
  ac_cv_prog_CC="$CC" # Let the user override the test.
1815
else
1816
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1817
for as_dir in $PATH
1818
do
1819
  IFS=$as_save_IFS
1820
  test -z "$as_dir" && as_dir=.
1821
  for ac_exec_ext in '' $ac_executable_extensions; do
1822
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1823
    ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1824
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1825
    break 2
1826
  fi
1827
done
1828
done
1829
 
1830
fi
1831
fi
1832
CC=$ac_cv_prog_CC
1833
if test -n "$CC"; then
1834
  echo "$as_me:$LINENO: result: $CC" >&5
1835
echo "${ECHO_T}$CC" >&6
1836
else
1837
  echo "$as_me:$LINENO: result: no" >&5
1838
echo "${ECHO_T}no" >&6
1839
fi
1840
 
1841
    test -n "$CC" && break
1842
  done
1843
fi
1844
if test -z "$CC"; then
1845
  ac_ct_CC=$CC
1846
  for ac_prog in cl
1847
do
1848
  # Extract the first word of "$ac_prog", so it can be a program name with args.
1849
set dummy $ac_prog; ac_word=$2
1850
echo "$as_me:$LINENO: checking for $ac_word" >&5
1851
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1852
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1853
  echo $ECHO_N "(cached) $ECHO_C" >&6
1854
else
1855
  if test -n "$ac_ct_CC"; then
1856
  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1857
else
1858
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1859
for as_dir in $PATH
1860
do
1861
  IFS=$as_save_IFS
1862
  test -z "$as_dir" && as_dir=.
1863
  for ac_exec_ext in '' $ac_executable_extensions; do
1864
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1865
    ac_cv_prog_ac_ct_CC="$ac_prog"
1866
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1867
    break 2
1868
  fi
1869
done
1870
done
1871
 
1872
fi
1873
fi
1874
ac_ct_CC=$ac_cv_prog_ac_ct_CC
1875
if test -n "$ac_ct_CC"; then
1876
  echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1877
echo "${ECHO_T}$ac_ct_CC" >&6
1878
else
1879
  echo "$as_me:$LINENO: result: no" >&5
1880
echo "${ECHO_T}no" >&6
1881
fi
1882
 
1883
  test -n "$ac_ct_CC" && break
1884
done
1885
 
1886
  CC=$ac_ct_CC
1887
fi
1888
 
1889
fi
1890
 
1891
 
1892
test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
1893
See \`config.log' for more details." >&5
1894
echo "$as_me: error: no acceptable C compiler found in \$PATH
1895
See \`config.log' for more details." >&2;}
1896
   { (exit 1); exit 1; }; }
1897
 
1898
# Provide some information about the compiler.
1899
echo "$as_me:$LINENO:" \
1900
     "checking for C compiler version" >&5
1901
ac_compiler=`set X $ac_compile; echo $2`
1902
{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version &5\"") >&5
1903
  (eval $ac_compiler --version &5) 2>&5
1904
  ac_status=$?
1905
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
1906
  (exit $ac_status); }
1907
{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v &5\"") >&5
1908
  (eval $ac_compiler -v &5) 2>&5
1909
  ac_status=$?
1910
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
1911
  (exit $ac_status); }
1912
{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V &5\"") >&5
1913
  (eval $ac_compiler -V &5) 2>&5
1914
  ac_status=$?
1915
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
1916
  (exit $ac_status); }
1917
 
1918
cat >conftest.$ac_ext <<_ACEOF
1919
/* confdefs.h.  */
1920
_ACEOF
1921
cat confdefs.h >>conftest.$ac_ext
1922
cat >>conftest.$ac_ext <<_ACEOF
1923
/* end confdefs.h.  */
1924
 
1925
int
1926
main ()
1927
{
1928
 
1929
  ;
1930
  return 0;
1931
}
1932
_ACEOF
1933
ac_clean_files_save=$ac_clean_files
1934
ac_clean_files="$ac_clean_files a.out a.exe b.out"
1935
# Try to create an executable without -o first, disregard a.out.
1936
# It will help us diagnose broken compilers, and finding out an intuition
1937
# of exeext.
1938
echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
1939
echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
1940
ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1941
if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1942
  (eval $ac_link_default) 2>&5
1943
  ac_status=$?
1944
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
1945
  (exit $ac_status); }; then
1946
  # Find the output, starting from the most likely.  This scheme is
1947
# not robust to junk in `.', hence go to wildcards (a.*) only as a last
1948
# resort.
1949
 
1950
# Be careful to initialize this variable, since it used to be cached.
1951
# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
1952
ac_cv_exeext=
1953
# b.out is created by i960 compilers.
1954
for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1955
do
1956
  test -f "$ac_file" || continue
1957
  case $ac_file in
1958
    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
1959
        ;;
1960
    conftest.$ac_ext )
1961
        # This is the source file.
1962
        ;;
1963
    [ab].out )
1964
        # We found the default executable, but exeext='' is most
1965
        # certainly right.
1966
        break;;
1967
    *.* )
1968
        ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1969
        # FIXME: I believe we export ac_cv_exeext for Libtool,
1970
        # but it would be cool to find out if it's true.  Does anybody
1971
        # maintain Libtool? --akim.
1972
        export ac_cv_exeext
1973
        break;;
1974
    * )
1975
        break;;
1976
  esac
1977
done
1978
else
1979
  echo "$as_me: failed program was:" >&5
1980
sed 's/^/| /' conftest.$ac_ext >&5
1981
 
1982
{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
1983
See \`config.log' for more details." >&5
1984
echo "$as_me: error: C compiler cannot create executables
1985
See \`config.log' for more details." >&2;}
1986
   { (exit 77); exit 77; }; }
1987
fi
1988
 
1989
ac_exeext=$ac_cv_exeext
1990
echo "$as_me:$LINENO: result: $ac_file" >&5
1991
echo "${ECHO_T}$ac_file" >&6
1992
 
1993
# Check the compiler produces executables we can run.  If not, either
1994
# the compiler is broken, or we cross compile.
1995
echo "$as_me:$LINENO: checking whether the C compiler works" >&5
1996
echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
1997
# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1998
# If not cross compiling, check that we can run a simple program.
1999
if test "$cross_compiling" != yes; then
2000
  if { ac_try='./$ac_file'
2001
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2002
  (eval $ac_try) 2>&5
2003
  ac_status=$?
2004
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2005
  (exit $ac_status); }; }; then
2006
    cross_compiling=no
2007
  else
2008
    if test "$cross_compiling" = maybe; then
2009
        cross_compiling=yes
2010
    else
2011
        { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2012
If you meant to cross compile, use \`--host'.
2013
See \`config.log' for more details." >&5
2014
echo "$as_me: error: cannot run C compiled programs.
2015
If you meant to cross compile, use \`--host'.
2016
See \`config.log' for more details." >&2;}
2017
   { (exit 1); exit 1; }; }
2018
    fi
2019
  fi
2020
fi
2021
echo "$as_me:$LINENO: result: yes" >&5
2022
echo "${ECHO_T}yes" >&6
2023
 
2024
rm -f a.out a.exe conftest$ac_cv_exeext b.out
2025
ac_clean_files=$ac_clean_files_save
2026
# Check the compiler produces executables we can run.  If not, either
2027
# the compiler is broken, or we cross compile.
2028
echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2029
echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2030
echo "$as_me:$LINENO: result: $cross_compiling" >&5
2031
echo "${ECHO_T}$cross_compiling" >&6
2032
 
2033
echo "$as_me:$LINENO: checking for suffix of executables" >&5
2034
echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2035
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2036
  (eval $ac_link) 2>&5
2037
  ac_status=$?
2038
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2039
  (exit $ac_status); }; then
2040
  # If both `conftest.exe' and `conftest' are `present' (well, observable)
2041
# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2042
# work properly (i.e., refer to `conftest.exe'), while it won't with
2043
# `rm'.
2044
for ac_file in conftest.exe conftest conftest.*; do
2045
  test -f "$ac_file" || continue
2046
  case $ac_file in
2047
    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
2048
    *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2049
          export ac_cv_exeext
2050
          break;;
2051
    * ) break;;
2052
  esac
2053
done
2054
else
2055
  { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2056
See \`config.log' for more details." >&5
2057
echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2058
See \`config.log' for more details." >&2;}
2059
   { (exit 1); exit 1; }; }
2060
fi
2061
 
2062
rm -f conftest$ac_cv_exeext
2063
echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2064
echo "${ECHO_T}$ac_cv_exeext" >&6
2065
 
2066
rm -f conftest.$ac_ext
2067
EXEEXT=$ac_cv_exeext
2068
ac_exeext=$EXEEXT
2069
echo "$as_me:$LINENO: checking for suffix of object files" >&5
2070
echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2071
if test "${ac_cv_objext+set}" = set; then
2072
  echo $ECHO_N "(cached) $ECHO_C" >&6
2073
else
2074
  cat >conftest.$ac_ext <<_ACEOF
2075
/* confdefs.h.  */
2076
_ACEOF
2077
cat confdefs.h >>conftest.$ac_ext
2078
cat >>conftest.$ac_ext <<_ACEOF
2079
/* end confdefs.h.  */
2080
 
2081
int
2082
main ()
2083
{
2084
 
2085
  ;
2086
  return 0;
2087
}
2088
_ACEOF
2089
rm -f conftest.o conftest.obj
2090
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2091
  (eval $ac_compile) 2>&5
2092
  ac_status=$?
2093
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2094
  (exit $ac_status); }; then
2095
  for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2096
  case $ac_file in
2097
    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
2098
    *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2099
       break;;
2100
  esac
2101
done
2102
else
2103
  echo "$as_me: failed program was:" >&5
2104
sed 's/^/| /' conftest.$ac_ext >&5
2105
 
2106
{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2107
See \`config.log' for more details." >&5
2108
echo "$as_me: error: cannot compute suffix of object files: cannot compile
2109
See \`config.log' for more details." >&2;}
2110
   { (exit 1); exit 1; }; }
2111
fi
2112
 
2113
rm -f conftest.$ac_cv_objext conftest.$ac_ext
2114
fi
2115
echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2116
echo "${ECHO_T}$ac_cv_objext" >&6
2117
OBJEXT=$ac_cv_objext
2118
ac_objext=$OBJEXT
2119
echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2120
echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2121
if test "${ac_cv_c_compiler_gnu+set}" = set; then
2122
  echo $ECHO_N "(cached) $ECHO_C" >&6
2123
else
2124
  cat >conftest.$ac_ext <<_ACEOF
2125
/* confdefs.h.  */
2126
_ACEOF
2127
cat confdefs.h >>conftest.$ac_ext
2128
cat >>conftest.$ac_ext <<_ACEOF
2129
/* end confdefs.h.  */
2130
 
2131
int
2132
main ()
2133
{
2134
#ifndef __GNUC__
2135
       choke me
2136
#endif
2137
 
2138
  ;
2139
  return 0;
2140
}
2141
_ACEOF
2142
rm -f conftest.$ac_objext
2143
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2144
  (eval $ac_compile) 2>conftest.er1
2145
  ac_status=$?
2146
  grep -v '^ *+' conftest.er1 >conftest.err
2147
  rm -f conftest.er1
2148
  cat conftest.err >&5
2149
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2150
  (exit $ac_status); } &&
2151
         { ac_try='test -z "$ac_c_werror_flag"
2152
                         || test ! -s conftest.err'
2153
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2154
  (eval $ac_try) 2>&5
2155
  ac_status=$?
2156
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2157
  (exit $ac_status); }; } &&
2158
         { ac_try='test -s conftest.$ac_objext'
2159
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2160
  (eval $ac_try) 2>&5
2161
  ac_status=$?
2162
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2163
  (exit $ac_status); }; }; then
2164
  ac_compiler_gnu=yes
2165
else
2166
  echo "$as_me: failed program was:" >&5
2167
sed 's/^/| /' conftest.$ac_ext >&5
2168
 
2169
ac_compiler_gnu=no
2170
fi
2171
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2172
ac_cv_c_compiler_gnu=$ac_compiler_gnu
2173
 
2174
fi
2175
echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2176
echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2177
GCC=`test $ac_compiler_gnu = yes && echo yes`
2178
ac_test_CFLAGS=${CFLAGS+set}
2179
ac_save_CFLAGS=$CFLAGS
2180
CFLAGS="-g"
2181
echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2182
echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2183
if test "${ac_cv_prog_cc_g+set}" = set; then
2184
  echo $ECHO_N "(cached) $ECHO_C" >&6
2185
else
2186
  cat >conftest.$ac_ext <<_ACEOF
2187
/* confdefs.h.  */
2188
_ACEOF
2189
cat confdefs.h >>conftest.$ac_ext
2190
cat >>conftest.$ac_ext <<_ACEOF
2191
/* end confdefs.h.  */
2192
 
2193
int
2194
main ()
2195
{
2196
 
2197
  ;
2198
  return 0;
2199
}
2200
_ACEOF
2201
rm -f conftest.$ac_objext
2202
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2203
  (eval $ac_compile) 2>conftest.er1
2204
  ac_status=$?
2205
  grep -v '^ *+' conftest.er1 >conftest.err
2206
  rm -f conftest.er1
2207
  cat conftest.err >&5
2208
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2209
  (exit $ac_status); } &&
2210
         { ac_try='test -z "$ac_c_werror_flag"
2211
                         || test ! -s conftest.err'
2212
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2213
  (eval $ac_try) 2>&5
2214
  ac_status=$?
2215
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2216
  (exit $ac_status); }; } &&
2217
         { ac_try='test -s conftest.$ac_objext'
2218
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2219
  (eval $ac_try) 2>&5
2220
  ac_status=$?
2221
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2222
  (exit $ac_status); }; }; then
2223
  ac_cv_prog_cc_g=yes
2224
else
2225
  echo "$as_me: failed program was:" >&5
2226
sed 's/^/| /' conftest.$ac_ext >&5
2227
 
2228
ac_cv_prog_cc_g=no
2229
fi
2230
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2231
fi
2232
echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2233
echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2234
if test "$ac_test_CFLAGS" = set; then
2235
  CFLAGS=$ac_save_CFLAGS
2236
elif test $ac_cv_prog_cc_g = yes; then
2237
  if test "$GCC" = yes; then
2238
    CFLAGS="-g -O2"
2239
  else
2240
    CFLAGS="-g"
2241
  fi
2242
else
2243
  if test "$GCC" = yes; then
2244
    CFLAGS="-O2"
2245
  else
2246
    CFLAGS=
2247
  fi
2248
fi
2249
echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2250
echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2251
if test "${ac_cv_prog_cc_stdc+set}" = set; then
2252
  echo $ECHO_N "(cached) $ECHO_C" >&6
2253
else
2254
  ac_cv_prog_cc_stdc=no
2255
ac_save_CC=$CC
2256
cat >conftest.$ac_ext <<_ACEOF
2257
/* confdefs.h.  */
2258
_ACEOF
2259
cat confdefs.h >>conftest.$ac_ext
2260
cat >>conftest.$ac_ext <<_ACEOF
2261
/* end confdefs.h.  */
2262
#include 
2263
#include 
2264
#include 
2265
#include 
2266
/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
2267
struct buf { int x; };
2268
FILE * (*rcsopen) (struct buf *, struct stat *, int);
2269
static char *e (p, i)
2270
     char **p;
2271
     int i;
2272
{
2273
  return p[i];
2274
}
2275
static char *f (char * (*g) (char **, int), char **p, ...)
2276
{
2277
  char *s;
2278
  va_list v;
2279
  va_start (v,p);
2280
  s = g (p, va_arg (v,int));
2281
  va_end (v);
2282
  return s;
2283
}
2284
 
2285
/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
2286
   function prototypes and stuff, but not '\xHH' hex character constants.
2287
   These don't provoke an error unfortunately, instead are silently treated
2288
   as 'x'.  The following induces an error, until -std1 is added to get
2289
   proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
2290
   array size at least.  It's necessary to write '\x00'==0 to get something
2291
   that's true only with -std1.  */
2292
int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2293
 
2294
int test (int i, double x);
2295
struct s1 {int (*f) (int a);};
2296
struct s2 {int (*f) (double a);};
2297
int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2298
int argc;
2299
char **argv;
2300
int
2301
main ()
2302
{
2303
return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
2304
  ;
2305
  return 0;
2306
}
2307
_ACEOF
2308
# Don't try gcc -ansi; that turns off useful extensions and
2309
# breaks some systems' header files.
2310
# AIX                   -qlanglvl=ansi
2311
# Ultrix and OSF/1      -std1
2312
# HP-UX 10.20 and later -Ae
2313
# HP-UX older versions  -Aa -D_HPUX_SOURCE
2314
# SVR4                  -Xc -D__EXTENSIONS__
2315
for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2316
do
2317
  CC="$ac_save_CC $ac_arg"
2318
  rm -f conftest.$ac_objext
2319
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2320
  (eval $ac_compile) 2>conftest.er1
2321
  ac_status=$?
2322
  grep -v '^ *+' conftest.er1 >conftest.err
2323
  rm -f conftest.er1
2324
  cat conftest.err >&5
2325
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2326
  (exit $ac_status); } &&
2327
         { ac_try='test -z "$ac_c_werror_flag"
2328
                         || test ! -s conftest.err'
2329
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2330
  (eval $ac_try) 2>&5
2331
  ac_status=$?
2332
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2333
  (exit $ac_status); }; } &&
2334
         { ac_try='test -s conftest.$ac_objext'
2335
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2336
  (eval $ac_try) 2>&5
2337
  ac_status=$?
2338
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2339
  (exit $ac_status); }; }; then
2340
  ac_cv_prog_cc_stdc=$ac_arg
2341
break
2342
else
2343
  echo "$as_me: failed program was:" >&5
2344
sed 's/^/| /' conftest.$ac_ext >&5
2345
 
2346
fi
2347
rm -f conftest.err conftest.$ac_objext
2348
done
2349
rm -f conftest.$ac_ext conftest.$ac_objext
2350
CC=$ac_save_CC
2351
 
2352
fi
2353
 
2354
case "x$ac_cv_prog_cc_stdc" in
2355
  x|xno)
2356
    echo "$as_me:$LINENO: result: none needed" >&5
2357
echo "${ECHO_T}none needed" >&6 ;;
2358
  *)
2359
    echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2360
echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2361
    CC="$CC $ac_cv_prog_cc_stdc" ;;
2362
esac
2363
 
2364
# Some people use a C++ compiler to compile C.  Since we use `exit',
2365
# in C++ we need to declare it.  In case someone uses the same compiler
2366
# for both compiling C and C++ we need to have the C++ compiler decide
2367
# the declaration of exit, since it's the most demanding environment.
2368
cat >conftest.$ac_ext <<_ACEOF
2369
#ifndef __cplusplus
2370
  choke me
2371
#endif
2372
_ACEOF
2373
rm -f conftest.$ac_objext
2374
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2375
  (eval $ac_compile) 2>conftest.er1
2376
  ac_status=$?
2377
  grep -v '^ *+' conftest.er1 >conftest.err
2378
  rm -f conftest.er1
2379
  cat conftest.err >&5
2380
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2381
  (exit $ac_status); } &&
2382
         { ac_try='test -z "$ac_c_werror_flag"
2383
                         || test ! -s conftest.err'
2384
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2385
  (eval $ac_try) 2>&5
2386
  ac_status=$?
2387
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2388
  (exit $ac_status); }; } &&
2389
         { ac_try='test -s conftest.$ac_objext'
2390
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2391
  (eval $ac_try) 2>&5
2392
  ac_status=$?
2393
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2394
  (exit $ac_status); }; }; then
2395
  for ac_declaration in \
2396
   '' \
2397
   'extern "C" void std::exit (int) throw (); using std::exit;' \
2398
   'extern "C" void std::exit (int); using std::exit;' \
2399
   'extern "C" void exit (int) throw ();' \
2400
   'extern "C" void exit (int);' \
2401
   'void exit (int);'
2402
do
2403
  cat >conftest.$ac_ext <<_ACEOF
2404
/* confdefs.h.  */
2405
_ACEOF
2406
cat confdefs.h >>conftest.$ac_ext
2407
cat >>conftest.$ac_ext <<_ACEOF
2408
/* end confdefs.h.  */
2409
$ac_declaration
2410
#include 
2411
int
2412
main ()
2413
{
2414
exit (42);
2415
  ;
2416
  return 0;
2417
}
2418
_ACEOF
2419
rm -f conftest.$ac_objext
2420
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2421
  (eval $ac_compile) 2>conftest.er1
2422
  ac_status=$?
2423
  grep -v '^ *+' conftest.er1 >conftest.err
2424
  rm -f conftest.er1
2425
  cat conftest.err >&5
2426
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2427
  (exit $ac_status); } &&
2428
         { ac_try='test -z "$ac_c_werror_flag"
2429
                         || test ! -s conftest.err'
2430
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2431
  (eval $ac_try) 2>&5
2432
  ac_status=$?
2433
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2434
  (exit $ac_status); }; } &&
2435
         { ac_try='test -s conftest.$ac_objext'
2436
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2437
  (eval $ac_try) 2>&5
2438
  ac_status=$?
2439
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2440
  (exit $ac_status); }; }; then
2441
  :
2442
else
2443
  echo "$as_me: failed program was:" >&5
2444
sed 's/^/| /' conftest.$ac_ext >&5
2445
 
2446
continue
2447
fi
2448
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2449
  cat >conftest.$ac_ext <<_ACEOF
2450
/* confdefs.h.  */
2451
_ACEOF
2452
cat confdefs.h >>conftest.$ac_ext
2453
cat >>conftest.$ac_ext <<_ACEOF
2454
/* end confdefs.h.  */
2455
$ac_declaration
2456
int
2457
main ()
2458
{
2459
exit (42);
2460
  ;
2461
  return 0;
2462
}
2463
_ACEOF
2464
rm -f conftest.$ac_objext
2465
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2466
  (eval $ac_compile) 2>conftest.er1
2467
  ac_status=$?
2468
  grep -v '^ *+' conftest.er1 >conftest.err
2469
  rm -f conftest.er1
2470
  cat conftest.err >&5
2471
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2472
  (exit $ac_status); } &&
2473
         { ac_try='test -z "$ac_c_werror_flag"
2474
                         || test ! -s conftest.err'
2475
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2476
  (eval $ac_try) 2>&5
2477
  ac_status=$?
2478
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2479
  (exit $ac_status); }; } &&
2480
         { ac_try='test -s conftest.$ac_objext'
2481
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2482
  (eval $ac_try) 2>&5
2483
  ac_status=$?
2484
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2485
  (exit $ac_status); }; }; then
2486
  break
2487
else
2488
  echo "$as_me: failed program was:" >&5
2489
sed 's/^/| /' conftest.$ac_ext >&5
2490
 
2491
fi
2492
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2493
done
2494
rm -f conftest*
2495
if test -n "$ac_declaration"; then
2496
  echo '#ifdef __cplusplus' >>confdefs.h
2497
  echo $ac_declaration      >>confdefs.h
2498
  echo '#endif'             >>confdefs.h
2499
fi
2500
 
2501
else
2502
  echo "$as_me: failed program was:" >&5
2503
sed 's/^/| /' conftest.$ac_ext >&5
2504
 
2505
fi
2506
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2507
ac_ext=c
2508
ac_cpp='$CPP $CPPFLAGS'
2509
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2510
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2511
ac_compiler_gnu=$ac_cv_c_compiler_gnu
2512
 
2513
# Find a good install program.  We prefer a C program (faster),
2514
# so one script is as good as another.  But avoid the broken or
2515
# incompatible versions:
2516
# SysV /etc/install, /usr/sbin/install
2517
# SunOS /usr/etc/install
2518
# IRIX /sbin/install
2519
# AIX /bin/install
2520
# AmigaOS /C/install, which installs bootblocks on floppy discs
2521
# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2522
# AFS /usr/afsws/bin/install, which mishandles nonexistent args
2523
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2524
# OS/2's system install, which has a completely different semantic
2525
# ./install, which can be erroneously created by make from ./install.sh.
2526
echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
2527
echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
2528
if test -z "$INSTALL"; then
2529
if test "${ac_cv_path_install+set}" = set; then
2530
  echo $ECHO_N "(cached) $ECHO_C" >&6
2531
else
2532
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2533
for as_dir in $PATH
2534
do
2535
  IFS=$as_save_IFS
2536
  test -z "$as_dir" && as_dir=.
2537
  # Account for people who put trailing slashes in PATH elements.
2538
case $as_dir/ in
2539
  ./ | .// | /cC/* | \
2540
  /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2541
  ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
2542
  /usr/ucb/* ) ;;
2543
  *)
2544
    # OSF1 and SCO ODT 3.0 have their own names for install.
2545
    # Don't use installbsd from OSF since it installs stuff as root
2546
    # by default.
2547
    for ac_prog in ginstall scoinst install; do
2548
      for ac_exec_ext in '' $ac_executable_extensions; do
2549
        if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2550
          if test $ac_prog = install &&
2551
            grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2552
            # AIX install.  It has an incompatible calling convention.
2553
            :
2554
          elif test $ac_prog = install &&
2555
            grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2556
            # program-specific install script used by HP pwplus--don't use.
2557
            :
2558
          else
2559
            ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2560
            break 3
2561
          fi
2562
        fi
2563
      done
2564
    done
2565
    ;;
2566
esac
2567
done
2568
 
2569
 
2570
fi
2571
  if test "${ac_cv_path_install+set}" = set; then
2572
    INSTALL=$ac_cv_path_install
2573
  else
2574
    # As a last resort, use the slow shell script.  We don't cache a
2575
    # path for INSTALL within a source directory, because that will
2576
    # break other packages using the cache if that directory is
2577
    # removed, or if the path is relative.
2578
    INSTALL=$ac_install_sh
2579
  fi
2580
fi
2581
echo "$as_me:$LINENO: result: $INSTALL" >&5
2582
echo "${ECHO_T}$INSTALL" >&6
2583
 
2584
# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2585
# It thinks the first close brace ends the variable substitution.
2586
test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2587
 
2588
test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2589
 
2590
test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2591
 
2592
 
2593
# Put a plausible default for CC_FOR_BUILD in Makefile.
2594
if test "x$cross_compiling" = "xno"; then
2595
  CC_FOR_BUILD='$(CC)'
2596
else
2597
  CC_FOR_BUILD=gcc
2598
fi
2599
 
2600
 
2601
 
2602
 
2603
AR=${AR-ar}
2604
 
2605
if test -n "$ac_tool_prefix"; then
2606
  # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
2607
set dummy ${ac_tool_prefix}ranlib; ac_word=$2
2608
echo "$as_me:$LINENO: checking for $ac_word" >&5
2609
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2610
if test "${ac_cv_prog_RANLIB+set}" = set; then
2611
  echo $ECHO_N "(cached) $ECHO_C" >&6
2612
else
2613
  if test -n "$RANLIB"; then
2614
  ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2615
else
2616
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2617
for as_dir in $PATH
2618
do
2619
  IFS=$as_save_IFS
2620
  test -z "$as_dir" && as_dir=.
2621
  for ac_exec_ext in '' $ac_executable_extensions; do
2622
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2623
    ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
2624
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2625
    break 2
2626
  fi
2627
done
2628
done
2629
 
2630
fi
2631
fi
2632
RANLIB=$ac_cv_prog_RANLIB
2633
if test -n "$RANLIB"; then
2634
  echo "$as_me:$LINENO: result: $RANLIB" >&5
2635
echo "${ECHO_T}$RANLIB" >&6
2636
else
2637
  echo "$as_me:$LINENO: result: no" >&5
2638
echo "${ECHO_T}no" >&6
2639
fi
2640
 
2641
fi
2642
if test -z "$ac_cv_prog_RANLIB"; then
2643
  ac_ct_RANLIB=$RANLIB
2644
  # Extract the first word of "ranlib", so it can be a program name with args.
2645
set dummy ranlib; ac_word=$2
2646
echo "$as_me:$LINENO: checking for $ac_word" >&5
2647
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2648
if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
2649
  echo $ECHO_N "(cached) $ECHO_C" >&6
2650
else
2651
  if test -n "$ac_ct_RANLIB"; then
2652
  ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
2653
else
2654
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2655
for as_dir in $PATH
2656
do
2657
  IFS=$as_save_IFS
2658
  test -z "$as_dir" && as_dir=.
2659
  for ac_exec_ext in '' $ac_executable_extensions; do
2660
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2661
    ac_cv_prog_ac_ct_RANLIB="ranlib"
2662
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2663
    break 2
2664
  fi
2665
done
2666
done
2667
 
2668
  test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
2669
fi
2670
fi
2671
ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
2672
if test -n "$ac_ct_RANLIB"; then
2673
  echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
2674
echo "${ECHO_T}$ac_ct_RANLIB" >&6
2675
else
2676
  echo "$as_me:$LINENO: result: no" >&5
2677
echo "${ECHO_T}no" >&6
2678
fi
2679
 
2680
  RANLIB=$ac_ct_RANLIB
2681
else
2682
  RANLIB="$ac_cv_prog_RANLIB"
2683
fi
2684
 
2685
 
2686
ALL_LINGUAS=
2687
# If we haven't got the data from the intl directory,
2688
# assume NLS is disabled.
2689
USE_NLS=no
2690
LIBINTL=
2691
LIBINTL_DEP=
2692
INCINTL=
2693
XGETTEXT=
2694
GMSGFMT=
2695
POSUB=
2696
 
2697
if test -f  ../../intl/config.intl; then
2698
  .  ../../intl/config.intl
2699
fi
2700
echo "$as_me:$LINENO: checking whether NLS is requested" >&5
2701
echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
2702
if test x"$USE_NLS" != xyes; then
2703
  echo "$as_me:$LINENO: result: no" >&5
2704
echo "${ECHO_T}no" >&6
2705
else
2706
  echo "$as_me:$LINENO: result: yes" >&5
2707
echo "${ECHO_T}yes" >&6
2708
 
2709
cat >>confdefs.h <<\_ACEOF
2710
#define ENABLE_NLS 1
2711
_ACEOF
2712
 
2713
 
2714
  echo "$as_me:$LINENO: checking for catalogs to be installed" >&5
2715
echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6
2716
  # Look for .po and .gmo files in the source directory.
2717
  CATALOGS=
2718
  XLINGUAS=
2719
  for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
2720
    # If there aren't any .gmo files the shell will give us the
2721
    # literal string "../path/to/srcdir/po/*.gmo" which has to be
2722
    # weeded out.
2723
    case "$cat" in *\**)
2724
      continue;;
2725
    esac
2726
    # The quadruple backslash is collapsed to a double backslash
2727
    # by the backticks, then collapsed again by the double quotes,
2728
    # leaving us with one backslash in the sed expression (right
2729
    # before the dot that mustn't act as a wildcard).
2730
    cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
2731
    lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
2732
    # The user is allowed to set LINGUAS to a list of languages to
2733
    # install catalogs for.  If it's empty that means "all of them."
2734
    if test "x$LINGUAS" = x; then
2735
      CATALOGS="$CATALOGS $cat"
2736
      XLINGUAS="$XLINGUAS $lang"
2737
    else
2738
      case "$LINGUAS" in *$lang*)
2739
        CATALOGS="$CATALOGS $cat"
2740
        XLINGUAS="$XLINGUAS $lang"
2741
        ;;
2742
      esac
2743
    fi
2744
  done
2745
  LINGUAS="$XLINGUAS"
2746
  echo "$as_me:$LINENO: result: $LINGUAS" >&5
2747
echo "${ECHO_T}$LINGUAS" >&6
2748
 
2749
 
2750
    DATADIRNAME=share
2751
 
2752
  INSTOBJEXT=.mo
2753
 
2754
  GENCAT=gencat
2755
 
2756
  CATOBJEXT=.gmo
2757
 
2758
fi
2759
 
2760
# Check for common headers.
2761
# FIXME: Seems to me this can cause problems for i386-windows hosts.
2762
# At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
2763
 
2764
ac_ext=c
2765
ac_cpp='$CPP $CPPFLAGS'
2766
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2767
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2768
ac_compiler_gnu=$ac_cv_c_compiler_gnu
2769
echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2770
echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2771
# On Suns, sometimes $CPP names a directory.
2772
if test -n "$CPP" && test -d "$CPP"; then
2773
  CPP=
2774
fi
2775
if test -z "$CPP"; then
2776
  if test "${ac_cv_prog_CPP+set}" = set; then
2777
  echo $ECHO_N "(cached) $ECHO_C" >&6
2778
else
2779
      # Double quotes because CPP needs to be expanded
2780
    for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2781
    do
2782
      ac_preproc_ok=false
2783
for ac_c_preproc_warn_flag in '' yes
2784
do
2785
  # Use a header file that comes with gcc, so configuring glibc
2786
  # with a fresh cross-compiler works.
2787
  # Prefer  to  if __STDC__ is defined, since
2788
  #  exists even on freestanding compilers.
2789
  # On the NeXT, cc -E runs the code through the compiler's parser,
2790
  # not just through cpp. "Syntax error" is here to catch this case.
2791
  cat >conftest.$ac_ext <<_ACEOF
2792
/* confdefs.h.  */
2793
_ACEOF
2794
cat confdefs.h >>conftest.$ac_ext
2795
cat >>conftest.$ac_ext <<_ACEOF
2796
/* end confdefs.h.  */
2797
#ifdef __STDC__
2798
# include 
2799
#else
2800
# include 
2801
#endif
2802
                     Syntax error
2803
_ACEOF
2804
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2805
  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2806
  ac_status=$?
2807
  grep -v '^ *+' conftest.er1 >conftest.err
2808
  rm -f conftest.er1
2809
  cat conftest.err >&5
2810
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2811
  (exit $ac_status); } >/dev/null; then
2812
  if test -s conftest.err; then
2813
    ac_cpp_err=$ac_c_preproc_warn_flag
2814
    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2815
  else
2816
    ac_cpp_err=
2817
  fi
2818
else
2819
  ac_cpp_err=yes
2820
fi
2821
if test -z "$ac_cpp_err"; then
2822
  :
2823
else
2824
  echo "$as_me: failed program was:" >&5
2825
sed 's/^/| /' conftest.$ac_ext >&5
2826
 
2827
  # Broken: fails on valid input.
2828
continue
2829
fi
2830
rm -f conftest.err conftest.$ac_ext
2831
 
2832
  # OK, works on sane cases.  Now check whether non-existent headers
2833
  # can be detected and how.
2834
  cat >conftest.$ac_ext <<_ACEOF
2835
/* confdefs.h.  */
2836
_ACEOF
2837
cat confdefs.h >>conftest.$ac_ext
2838
cat >>conftest.$ac_ext <<_ACEOF
2839
/* end confdefs.h.  */
2840
#include 
2841
_ACEOF
2842
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2843
  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2844
  ac_status=$?
2845
  grep -v '^ *+' conftest.er1 >conftest.err
2846
  rm -f conftest.er1
2847
  cat conftest.err >&5
2848
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2849
  (exit $ac_status); } >/dev/null; then
2850
  if test -s conftest.err; then
2851
    ac_cpp_err=$ac_c_preproc_warn_flag
2852
    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2853
  else
2854
    ac_cpp_err=
2855
  fi
2856
else
2857
  ac_cpp_err=yes
2858
fi
2859
if test -z "$ac_cpp_err"; then
2860
  # Broken: success on invalid input.
2861
continue
2862
else
2863
  echo "$as_me: failed program was:" >&5
2864
sed 's/^/| /' conftest.$ac_ext >&5
2865
 
2866
  # Passes both tests.
2867
ac_preproc_ok=:
2868
break
2869
fi
2870
rm -f conftest.err conftest.$ac_ext
2871
 
2872
done
2873
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2874
rm -f conftest.err conftest.$ac_ext
2875
if $ac_preproc_ok; then
2876
  break
2877
fi
2878
 
2879
    done
2880
    ac_cv_prog_CPP=$CPP
2881
 
2882
fi
2883
  CPP=$ac_cv_prog_CPP
2884
else
2885
  ac_cv_prog_CPP=$CPP
2886
fi
2887
echo "$as_me:$LINENO: result: $CPP" >&5
2888
echo "${ECHO_T}$CPP" >&6
2889
ac_preproc_ok=false
2890
for ac_c_preproc_warn_flag in '' yes
2891
do
2892
  # Use a header file that comes with gcc, so configuring glibc
2893
  # with a fresh cross-compiler works.
2894
  # Prefer  to  if __STDC__ is defined, since
2895
  #  exists even on freestanding compilers.
2896
  # On the NeXT, cc -E runs the code through the compiler's parser,
2897
  # not just through cpp. "Syntax error" is here to catch this case.
2898
  cat >conftest.$ac_ext <<_ACEOF
2899
/* confdefs.h.  */
2900
_ACEOF
2901
cat confdefs.h >>conftest.$ac_ext
2902
cat >>conftest.$ac_ext <<_ACEOF
2903
/* end confdefs.h.  */
2904
#ifdef __STDC__
2905
# include 
2906
#else
2907
# include 
2908
#endif
2909
                     Syntax error
2910
_ACEOF
2911
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2912
  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2913
  ac_status=$?
2914
  grep -v '^ *+' conftest.er1 >conftest.err
2915
  rm -f conftest.er1
2916
  cat conftest.err >&5
2917
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2918
  (exit $ac_status); } >/dev/null; then
2919
  if test -s conftest.err; then
2920
    ac_cpp_err=$ac_c_preproc_warn_flag
2921
    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2922
  else
2923
    ac_cpp_err=
2924
  fi
2925
else
2926
  ac_cpp_err=yes
2927
fi
2928
if test -z "$ac_cpp_err"; then
2929
  :
2930
else
2931
  echo "$as_me: failed program was:" >&5
2932
sed 's/^/| /' conftest.$ac_ext >&5
2933
 
2934
  # Broken: fails on valid input.
2935
continue
2936
fi
2937
rm -f conftest.err conftest.$ac_ext
2938
 
2939
  # OK, works on sane cases.  Now check whether non-existent headers
2940
  # can be detected and how.
2941
  cat >conftest.$ac_ext <<_ACEOF
2942
/* confdefs.h.  */
2943
_ACEOF
2944
cat confdefs.h >>conftest.$ac_ext
2945
cat >>conftest.$ac_ext <<_ACEOF
2946
/* end confdefs.h.  */
2947
#include 
2948
_ACEOF
2949
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2950
  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2951
  ac_status=$?
2952
  grep -v '^ *+' conftest.er1 >conftest.err
2953
  rm -f conftest.er1
2954
  cat conftest.err >&5
2955
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2956
  (exit $ac_status); } >/dev/null; then
2957
  if test -s conftest.err; then
2958
    ac_cpp_err=$ac_c_preproc_warn_flag
2959
    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2960
  else
2961
    ac_cpp_err=
2962
  fi
2963
else
2964
  ac_cpp_err=yes
2965
fi
2966
if test -z "$ac_cpp_err"; then
2967
  # Broken: success on invalid input.
2968
continue
2969
else
2970
  echo "$as_me: failed program was:" >&5
2971
sed 's/^/| /' conftest.$ac_ext >&5
2972
 
2973
  # Passes both tests.
2974
ac_preproc_ok=:
2975
break
2976
fi
2977
rm -f conftest.err conftest.$ac_ext
2978
 
2979
done
2980
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2981
rm -f conftest.err conftest.$ac_ext
2982
if $ac_preproc_ok; then
2983
  :
2984
else
2985
  { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
2986
See \`config.log' for more details." >&5
2987
echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
2988
See \`config.log' for more details." >&2;}
2989
   { (exit 1); exit 1; }; }
2990
fi
2991
 
2992
ac_ext=c
2993
ac_cpp='$CPP $CPPFLAGS'
2994
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2995
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2996
ac_compiler_gnu=$ac_cv_c_compiler_gnu
2997
 
2998
 
2999
echo "$as_me:$LINENO: checking for egrep" >&5
3000
echo $ECHO_N "checking for egrep... $ECHO_C" >&6
3001
if test "${ac_cv_prog_egrep+set}" = set; then
3002
  echo $ECHO_N "(cached) $ECHO_C" >&6
3003
else
3004
  if echo a | (grep -E '(a|b)') >/dev/null 2>&1
3005
    then ac_cv_prog_egrep='grep -E'
3006
    else ac_cv_prog_egrep='egrep'
3007
    fi
3008
fi
3009
echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3010
echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3011
 EGREP=$ac_cv_prog_egrep
3012
 
3013
 
3014
echo "$as_me:$LINENO: checking for ANSI C header files" >&5
3015
echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
3016
if test "${ac_cv_header_stdc+set}" = set; then
3017
  echo $ECHO_N "(cached) $ECHO_C" >&6
3018
else
3019
  cat >conftest.$ac_ext <<_ACEOF
3020
/* confdefs.h.  */
3021
_ACEOF
3022
cat confdefs.h >>conftest.$ac_ext
3023
cat >>conftest.$ac_ext <<_ACEOF
3024
/* end confdefs.h.  */
3025
#include 
3026
#include 
3027
#include 
3028
#include 
3029
 
3030
int
3031
main ()
3032
{
3033
 
3034
  ;
3035
  return 0;
3036
}
3037
_ACEOF
3038
rm -f conftest.$ac_objext
3039
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3040
  (eval $ac_compile) 2>conftest.er1
3041
  ac_status=$?
3042
  grep -v '^ *+' conftest.er1 >conftest.err
3043
  rm -f conftest.er1
3044
  cat conftest.err >&5
3045
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3046
  (exit $ac_status); } &&
3047
         { ac_try='test -z "$ac_c_werror_flag"
3048
                         || test ! -s conftest.err'
3049
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3050
  (eval $ac_try) 2>&5
3051
  ac_status=$?
3052
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3053
  (exit $ac_status); }; } &&
3054
         { ac_try='test -s conftest.$ac_objext'
3055
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3056
  (eval $ac_try) 2>&5
3057
  ac_status=$?
3058
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3059
  (exit $ac_status); }; }; then
3060
  ac_cv_header_stdc=yes
3061
else
3062
  echo "$as_me: failed program was:" >&5
3063
sed 's/^/| /' conftest.$ac_ext >&5
3064
 
3065
ac_cv_header_stdc=no
3066
fi
3067
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3068
 
3069
if test $ac_cv_header_stdc = yes; then
3070
  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3071
  cat >conftest.$ac_ext <<_ACEOF
3072
/* confdefs.h.  */
3073
_ACEOF
3074
cat confdefs.h >>conftest.$ac_ext
3075
cat >>conftest.$ac_ext <<_ACEOF
3076
/* end confdefs.h.  */
3077
#include 
3078
 
3079
_ACEOF
3080
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3081
  $EGREP "memchr" >/dev/null 2>&1; then
3082
  :
3083
else
3084
  ac_cv_header_stdc=no
3085
fi
3086
rm -f conftest*
3087
 
3088
fi
3089
 
3090
if test $ac_cv_header_stdc = yes; then
3091
  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3092
  cat >conftest.$ac_ext <<_ACEOF
3093
/* confdefs.h.  */
3094
_ACEOF
3095
cat confdefs.h >>conftest.$ac_ext
3096
cat >>conftest.$ac_ext <<_ACEOF
3097
/* end confdefs.h.  */
3098
#include 
3099
 
3100
_ACEOF
3101
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3102
  $EGREP "free" >/dev/null 2>&1; then
3103
  :
3104
else
3105
  ac_cv_header_stdc=no
3106
fi
3107
rm -f conftest*
3108
 
3109
fi
3110
 
3111
if test $ac_cv_header_stdc = yes; then
3112
  # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3113
  if test "$cross_compiling" = yes; then
3114
  :
3115
else
3116
  cat >conftest.$ac_ext <<_ACEOF
3117
/* confdefs.h.  */
3118
_ACEOF
3119
cat confdefs.h >>conftest.$ac_ext
3120
cat >>conftest.$ac_ext <<_ACEOF
3121
/* end confdefs.h.  */
3122
#include 
3123
#if ((' ' & 0x0FF) == 0x020)
3124
# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3125
# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3126
#else
3127
# define ISLOWER(c) \
3128
                   (('a' <= (c) && (c) <= 'i') \
3129
                     || ('j' <= (c) && (c) <= 'r') \
3130
                     || ('s' <= (c) && (c) <= 'z'))
3131
# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3132
#endif
3133
 
3134
#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3135
int
3136
main ()
3137
{
3138
  int i;
3139
  for (i = 0; i < 256; i++)
3140
    if (XOR (islower (i), ISLOWER (i))
3141
        || toupper (i) != TOUPPER (i))
3142
      exit(2);
3143
  exit (0);
3144
}
3145
_ACEOF
3146
rm -f conftest$ac_exeext
3147
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3148
  (eval $ac_link) 2>&5
3149
  ac_status=$?
3150
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3151
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
3152
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3153
  (eval $ac_try) 2>&5
3154
  ac_status=$?
3155
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3156
  (exit $ac_status); }; }; then
3157
  :
3158
else
3159
  echo "$as_me: program exited with status $ac_status" >&5
3160
echo "$as_me: failed program was:" >&5
3161
sed 's/^/| /' conftest.$ac_ext >&5
3162
 
3163
( exit $ac_status )
3164
ac_cv_header_stdc=no
3165
fi
3166
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
3167
fi
3168
fi
3169
fi
3170
echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
3171
echo "${ECHO_T}$ac_cv_header_stdc" >&6
3172
if test $ac_cv_header_stdc = yes; then
3173
 
3174
cat >>confdefs.h <<\_ACEOF
3175
#define STDC_HEADERS 1
3176
_ACEOF
3177
 
3178
fi
3179
 
3180
# On IRIX 5.3, sys/types and inttypes.h are conflicting.
3181
 
3182
 
3183
 
3184
 
3185
 
3186
 
3187
 
3188
 
3189
 
3190
for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3191
                  inttypes.h stdint.h unistd.h
3192
do
3193
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3194
echo "$as_me:$LINENO: checking for $ac_header" >&5
3195
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3196
if eval "test \"\${$as_ac_Header+set}\" = set"; then
3197
  echo $ECHO_N "(cached) $ECHO_C" >&6
3198
else
3199
  cat >conftest.$ac_ext <<_ACEOF
3200
/* confdefs.h.  */
3201
_ACEOF
3202
cat confdefs.h >>conftest.$ac_ext
3203
cat >>conftest.$ac_ext <<_ACEOF
3204
/* end confdefs.h.  */
3205
$ac_includes_default
3206
 
3207
#include <$ac_header>
3208
_ACEOF
3209
rm -f conftest.$ac_objext
3210
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3211
  (eval $ac_compile) 2>conftest.er1
3212
  ac_status=$?
3213
  grep -v '^ *+' conftest.er1 >conftest.err
3214
  rm -f conftest.er1
3215
  cat conftest.err >&5
3216
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3217
  (exit $ac_status); } &&
3218
         { ac_try='test -z "$ac_c_werror_flag"
3219
                         || test ! -s conftest.err'
3220
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3221
  (eval $ac_try) 2>&5
3222
  ac_status=$?
3223
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3224
  (exit $ac_status); }; } &&
3225
         { ac_try='test -s conftest.$ac_objext'
3226
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3227
  (eval $ac_try) 2>&5
3228
  ac_status=$?
3229
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3230
  (exit $ac_status); }; }; then
3231
  eval "$as_ac_Header=yes"
3232
else
3233
  echo "$as_me: failed program was:" >&5
3234
sed 's/^/| /' conftest.$ac_ext >&5
3235
 
3236
eval "$as_ac_Header=no"
3237
fi
3238
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3239
fi
3240
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3241
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3242
if test `eval echo '${'$as_ac_Header'}'` = yes; then
3243
  cat >>confdefs.h <<_ACEOF
3244
#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3245
_ACEOF
3246
 
3247
fi
3248
 
3249
done
3250
 
3251
 
3252
 
3253
 
3254
 
3255
 
3256
 
3257
for ac_header in stdlib.h string.h strings.h unistd.h time.h
3258
do
3259
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3260
if eval "test \"\${$as_ac_Header+set}\" = set"; then
3261
  echo "$as_me:$LINENO: checking for $ac_header" >&5
3262
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3263
if eval "test \"\${$as_ac_Header+set}\" = set"; then
3264
  echo $ECHO_N "(cached) $ECHO_C" >&6
3265
fi
3266
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3267
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3268
else
3269
  # Is the header compilable?
3270
echo "$as_me:$LINENO: checking $ac_header usability" >&5
3271
echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
3272
cat >conftest.$ac_ext <<_ACEOF
3273
/* confdefs.h.  */
3274
_ACEOF
3275
cat confdefs.h >>conftest.$ac_ext
3276
cat >>conftest.$ac_ext <<_ACEOF
3277
/* end confdefs.h.  */
3278
$ac_includes_default
3279
#include <$ac_header>
3280
_ACEOF
3281
rm -f conftest.$ac_objext
3282
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3283
  (eval $ac_compile) 2>conftest.er1
3284
  ac_status=$?
3285
  grep -v '^ *+' conftest.er1 >conftest.err
3286
  rm -f conftest.er1
3287
  cat conftest.err >&5
3288
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3289
  (exit $ac_status); } &&
3290
         { ac_try='test -z "$ac_c_werror_flag"
3291
                         || test ! -s conftest.err'
3292
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3293
  (eval $ac_try) 2>&5
3294
  ac_status=$?
3295
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3296
  (exit $ac_status); }; } &&
3297
         { ac_try='test -s conftest.$ac_objext'
3298
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3299
  (eval $ac_try) 2>&5
3300
  ac_status=$?
3301
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3302
  (exit $ac_status); }; }; then
3303
  ac_header_compiler=yes
3304
else
3305
  echo "$as_me: failed program was:" >&5
3306
sed 's/^/| /' conftest.$ac_ext >&5
3307
 
3308
ac_header_compiler=no
3309
fi
3310
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3311
echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3312
echo "${ECHO_T}$ac_header_compiler" >&6
3313
 
3314
# Is the header present?
3315
echo "$as_me:$LINENO: checking $ac_header presence" >&5
3316
echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
3317
cat >conftest.$ac_ext <<_ACEOF
3318
/* confdefs.h.  */
3319
_ACEOF
3320
cat confdefs.h >>conftest.$ac_ext
3321
cat >>conftest.$ac_ext <<_ACEOF
3322
/* end confdefs.h.  */
3323
#include <$ac_header>
3324
_ACEOF
3325
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3326
  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3327
  ac_status=$?
3328
  grep -v '^ *+' conftest.er1 >conftest.err
3329
  rm -f conftest.er1
3330
  cat conftest.err >&5
3331
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3332
  (exit $ac_status); } >/dev/null; then
3333
  if test -s conftest.err; then
3334
    ac_cpp_err=$ac_c_preproc_warn_flag
3335
    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3336
  else
3337
    ac_cpp_err=
3338
  fi
3339
else
3340
  ac_cpp_err=yes
3341
fi
3342
if test -z "$ac_cpp_err"; then
3343
  ac_header_preproc=yes
3344
else
3345
  echo "$as_me: failed program was:" >&5
3346
sed 's/^/| /' conftest.$ac_ext >&5
3347
 
3348
  ac_header_preproc=no
3349
fi
3350
rm -f conftest.err conftest.$ac_ext
3351
echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3352
echo "${ECHO_T}$ac_header_preproc" >&6
3353
 
3354
# So?  What about this header?
3355
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3356
  yes:no: )
3357
    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3358
echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3359
    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
3360
echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
3361
    ac_header_preproc=yes
3362
    ;;
3363
  no:yes:* )
3364
    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3365
echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3366
    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
3367
echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
3368
    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
3369
echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
3370
    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
3371
echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
3372
    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3373
echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3374
    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
3375
echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
3376
    (
3377
      cat <<\_ASBOX
3378
## ------------------------------------------ ##
3379
## Report this to the AC_PACKAGE_NAME lists.  ##
3380
## ------------------------------------------ ##
3381
_ASBOX
3382
    ) |
3383
      sed "s/^/$as_me: WARNING:     /" >&2
3384
    ;;
3385
esac
3386
echo "$as_me:$LINENO: checking for $ac_header" >&5
3387
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3388
if eval "test \"\${$as_ac_Header+set}\" = set"; then
3389
  echo $ECHO_N "(cached) $ECHO_C" >&6
3390
else
3391
  eval "$as_ac_Header=\$ac_header_preproc"
3392
fi
3393
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3394
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3395
 
3396
fi
3397
if test `eval echo '${'$as_ac_Header'}'` = yes; then
3398
  cat >>confdefs.h <<_ACEOF
3399
#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3400
_ACEOF
3401
 
3402
fi
3403
 
3404
done
3405
 
3406
 
3407
 
3408
for ac_header in sys/time.h sys/resource.h
3409
do
3410
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3411
if eval "test \"\${$as_ac_Header+set}\" = set"; then
3412
  echo "$as_me:$LINENO: checking for $ac_header" >&5
3413
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3414
if eval "test \"\${$as_ac_Header+set}\" = set"; then
3415
  echo $ECHO_N "(cached) $ECHO_C" >&6
3416
fi
3417
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3418
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3419
else
3420
  # Is the header compilable?
3421
echo "$as_me:$LINENO: checking $ac_header usability" >&5
3422
echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
3423
cat >conftest.$ac_ext <<_ACEOF
3424
/* confdefs.h.  */
3425
_ACEOF
3426
cat confdefs.h >>conftest.$ac_ext
3427
cat >>conftest.$ac_ext <<_ACEOF
3428
/* end confdefs.h.  */
3429
$ac_includes_default
3430
#include <$ac_header>
3431
_ACEOF
3432
rm -f conftest.$ac_objext
3433
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3434
  (eval $ac_compile) 2>conftest.er1
3435
  ac_status=$?
3436
  grep -v '^ *+' conftest.er1 >conftest.err
3437
  rm -f conftest.er1
3438
  cat conftest.err >&5
3439
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3440
  (exit $ac_status); } &&
3441
         { ac_try='test -z "$ac_c_werror_flag"
3442
                         || test ! -s conftest.err'
3443
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3444
  (eval $ac_try) 2>&5
3445
  ac_status=$?
3446
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3447
  (exit $ac_status); }; } &&
3448
         { ac_try='test -s conftest.$ac_objext'
3449
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3450
  (eval $ac_try) 2>&5
3451
  ac_status=$?
3452
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3453
  (exit $ac_status); }; }; then
3454
  ac_header_compiler=yes
3455
else
3456
  echo "$as_me: failed program was:" >&5
3457
sed 's/^/| /' conftest.$ac_ext >&5
3458
 
3459
ac_header_compiler=no
3460
fi
3461
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3462
echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3463
echo "${ECHO_T}$ac_header_compiler" >&6
3464
 
3465
# Is the header present?
3466
echo "$as_me:$LINENO: checking $ac_header presence" >&5
3467
echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
3468
cat >conftest.$ac_ext <<_ACEOF
3469
/* confdefs.h.  */
3470
_ACEOF
3471
cat confdefs.h >>conftest.$ac_ext
3472
cat >>conftest.$ac_ext <<_ACEOF
3473
/* end confdefs.h.  */
3474
#include <$ac_header>
3475
_ACEOF
3476
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3477
  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3478
  ac_status=$?
3479
  grep -v '^ *+' conftest.er1 >conftest.err
3480
  rm -f conftest.er1
3481
  cat conftest.err >&5
3482
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3483
  (exit $ac_status); } >/dev/null; then
3484
  if test -s conftest.err; then
3485
    ac_cpp_err=$ac_c_preproc_warn_flag
3486
    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3487
  else
3488
    ac_cpp_err=
3489
  fi
3490
else
3491
  ac_cpp_err=yes
3492
fi
3493
if test -z "$ac_cpp_err"; then
3494
  ac_header_preproc=yes
3495
else
3496
  echo "$as_me: failed program was:" >&5
3497
sed 's/^/| /' conftest.$ac_ext >&5
3498
 
3499
  ac_header_preproc=no
3500
fi
3501
rm -f conftest.err conftest.$ac_ext
3502
echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3503
echo "${ECHO_T}$ac_header_preproc" >&6
3504
 
3505
# So?  What about this header?
3506
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3507
  yes:no: )
3508
    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3509
echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3510
    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
3511
echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
3512
    ac_header_preproc=yes
3513
    ;;
3514
  no:yes:* )
3515
    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3516
echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3517
    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
3518
echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
3519
    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
3520
echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
3521
    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
3522
echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
3523
    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3524
echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3525
    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
3526
echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
3527
    (
3528
      cat <<\_ASBOX
3529
## ------------------------------------------ ##
3530
## Report this to the AC_PACKAGE_NAME lists.  ##
3531
## ------------------------------------------ ##
3532
_ASBOX
3533
    ) |
3534
      sed "s/^/$as_me: WARNING:     /" >&2
3535
    ;;
3536
esac
3537
echo "$as_me:$LINENO: checking for $ac_header" >&5
3538
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3539
if eval "test \"\${$as_ac_Header+set}\" = set"; then
3540
  echo $ECHO_N "(cached) $ECHO_C" >&6
3541
else
3542
  eval "$as_ac_Header=\$ac_header_preproc"
3543
fi
3544
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3545
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3546
 
3547
fi
3548
if test `eval echo '${'$as_ac_Header'}'` = yes; then
3549
  cat >>confdefs.h <<_ACEOF
3550
#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3551
_ACEOF
3552
 
3553
fi
3554
 
3555
done
3556
 
3557
 
3558
 
3559
for ac_header in fcntl.h fpu_control.h
3560
do
3561
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3562
if eval "test \"\${$as_ac_Header+set}\" = set"; then
3563
  echo "$as_me:$LINENO: checking for $ac_header" >&5
3564
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3565
if eval "test \"\${$as_ac_Header+set}\" = set"; then
3566
  echo $ECHO_N "(cached) $ECHO_C" >&6
3567
fi
3568
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3569
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3570
else
3571
  # Is the header compilable?
3572
echo "$as_me:$LINENO: checking $ac_header usability" >&5
3573
echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
3574
cat >conftest.$ac_ext <<_ACEOF
3575
/* confdefs.h.  */
3576
_ACEOF
3577
cat confdefs.h >>conftest.$ac_ext
3578
cat >>conftest.$ac_ext <<_ACEOF
3579
/* end confdefs.h.  */
3580
$ac_includes_default
3581
#include <$ac_header>
3582
_ACEOF
3583
rm -f conftest.$ac_objext
3584
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3585
  (eval $ac_compile) 2>conftest.er1
3586
  ac_status=$?
3587
  grep -v '^ *+' conftest.er1 >conftest.err
3588
  rm -f conftest.er1
3589
  cat conftest.err >&5
3590
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3591
  (exit $ac_status); } &&
3592
         { ac_try='test -z "$ac_c_werror_flag"
3593
                         || test ! -s conftest.err'
3594
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3595
  (eval $ac_try) 2>&5
3596
  ac_status=$?
3597
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3598
  (exit $ac_status); }; } &&
3599
         { ac_try='test -s conftest.$ac_objext'
3600
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3601
  (eval $ac_try) 2>&5
3602
  ac_status=$?
3603
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3604
  (exit $ac_status); }; }; then
3605
  ac_header_compiler=yes
3606
else
3607
  echo "$as_me: failed program was:" >&5
3608
sed 's/^/| /' conftest.$ac_ext >&5
3609
 
3610
ac_header_compiler=no
3611
fi
3612
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3613
echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3614
echo "${ECHO_T}$ac_header_compiler" >&6
3615
 
3616
# Is the header present?
3617
echo "$as_me:$LINENO: checking $ac_header presence" >&5
3618
echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
3619
cat >conftest.$ac_ext <<_ACEOF
3620
/* confdefs.h.  */
3621
_ACEOF
3622
cat confdefs.h >>conftest.$ac_ext
3623
cat >>conftest.$ac_ext <<_ACEOF
3624
/* end confdefs.h.  */
3625
#include <$ac_header>
3626
_ACEOF
3627
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3628
  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3629
  ac_status=$?
3630
  grep -v '^ *+' conftest.er1 >conftest.err
3631
  rm -f conftest.er1
3632
  cat conftest.err >&5
3633
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3634
  (exit $ac_status); } >/dev/null; then
3635
  if test -s conftest.err; then
3636
    ac_cpp_err=$ac_c_preproc_warn_flag
3637
    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3638
  else
3639
    ac_cpp_err=
3640
  fi
3641
else
3642
  ac_cpp_err=yes
3643
fi
3644
if test -z "$ac_cpp_err"; then
3645
  ac_header_preproc=yes
3646
else
3647
  echo "$as_me: failed program was:" >&5
3648
sed 's/^/| /' conftest.$ac_ext >&5
3649
 
3650
  ac_header_preproc=no
3651
fi
3652
rm -f conftest.err conftest.$ac_ext
3653
echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3654
echo "${ECHO_T}$ac_header_preproc" >&6
3655
 
3656
# So?  What about this header?
3657
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3658
  yes:no: )
3659
    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3660
echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3661
    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
3662
echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
3663
    ac_header_preproc=yes
3664
    ;;
3665
  no:yes:* )
3666
    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3667
echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3668
    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
3669
echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
3670
    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
3671
echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
3672
    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
3673
echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
3674
    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3675
echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3676
    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
3677
echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
3678
    (
3679
      cat <<\_ASBOX
3680
## ------------------------------------------ ##
3681
## Report this to the AC_PACKAGE_NAME lists.  ##
3682
## ------------------------------------------ ##
3683
_ASBOX
3684
    ) |
3685
      sed "s/^/$as_me: WARNING:     /" >&2
3686
    ;;
3687
esac
3688
echo "$as_me:$LINENO: checking for $ac_header" >&5
3689
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3690
if eval "test \"\${$as_ac_Header+set}\" = set"; then
3691
  echo $ECHO_N "(cached) $ECHO_C" >&6
3692
else
3693
  eval "$as_ac_Header=\$ac_header_preproc"
3694
fi
3695
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3696
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3697
 
3698
fi
3699
if test `eval echo '${'$as_ac_Header'}'` = yes; then
3700
  cat >>confdefs.h <<_ACEOF
3701
#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3702
_ACEOF
3703
 
3704
fi
3705
 
3706
done
3707
 
3708
 
3709
 
3710
 
3711
for ac_header in dlfcn.h errno.h sys/stat.h
3712
do
3713
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3714
if eval "test \"\${$as_ac_Header+set}\" = set"; then
3715
  echo "$as_me:$LINENO: checking for $ac_header" >&5
3716
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3717
if eval "test \"\${$as_ac_Header+set}\" = set"; then
3718
  echo $ECHO_N "(cached) $ECHO_C" >&6
3719
fi
3720
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3721
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3722
else
3723
  # Is the header compilable?
3724
echo "$as_me:$LINENO: checking $ac_header usability" >&5
3725
echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
3726
cat >conftest.$ac_ext <<_ACEOF
3727
/* confdefs.h.  */
3728
_ACEOF
3729
cat confdefs.h >>conftest.$ac_ext
3730
cat >>conftest.$ac_ext <<_ACEOF
3731
/* end confdefs.h.  */
3732
$ac_includes_default
3733
#include <$ac_header>
3734
_ACEOF
3735
rm -f conftest.$ac_objext
3736
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3737
  (eval $ac_compile) 2>conftest.er1
3738
  ac_status=$?
3739
  grep -v '^ *+' conftest.er1 >conftest.err
3740
  rm -f conftest.er1
3741
  cat conftest.err >&5
3742
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3743
  (exit $ac_status); } &&
3744
         { ac_try='test -z "$ac_c_werror_flag"
3745
                         || test ! -s conftest.err'
3746
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3747
  (eval $ac_try) 2>&5
3748
  ac_status=$?
3749
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3750
  (exit $ac_status); }; } &&
3751
         { ac_try='test -s conftest.$ac_objext'
3752
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3753
  (eval $ac_try) 2>&5
3754
  ac_status=$?
3755
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3756
  (exit $ac_status); }; }; then
3757
  ac_header_compiler=yes
3758
else
3759
  echo "$as_me: failed program was:" >&5
3760
sed 's/^/| /' conftest.$ac_ext >&5
3761
 
3762
ac_header_compiler=no
3763
fi
3764
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3765
echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3766
echo "${ECHO_T}$ac_header_compiler" >&6
3767
 
3768
# Is the header present?
3769
echo "$as_me:$LINENO: checking $ac_header presence" >&5
3770
echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
3771
cat >conftest.$ac_ext <<_ACEOF
3772
/* confdefs.h.  */
3773
_ACEOF
3774
cat confdefs.h >>conftest.$ac_ext
3775
cat >>conftest.$ac_ext <<_ACEOF
3776
/* end confdefs.h.  */
3777
#include <$ac_header>
3778
_ACEOF
3779
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3780
  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3781
  ac_status=$?
3782
  grep -v '^ *+' conftest.er1 >conftest.err
3783
  rm -f conftest.er1
3784
  cat conftest.err >&5
3785
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3786
  (exit $ac_status); } >/dev/null; then
3787
  if test -s conftest.err; then
3788
    ac_cpp_err=$ac_c_preproc_warn_flag
3789
    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3790
  else
3791
    ac_cpp_err=
3792
  fi
3793
else
3794
  ac_cpp_err=yes
3795
fi
3796
if test -z "$ac_cpp_err"; then
3797
  ac_header_preproc=yes
3798
else
3799
  echo "$as_me: failed program was:" >&5
3800
sed 's/^/| /' conftest.$ac_ext >&5
3801
 
3802
  ac_header_preproc=no
3803
fi
3804
rm -f conftest.err conftest.$ac_ext
3805
echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3806
echo "${ECHO_T}$ac_header_preproc" >&6
3807
 
3808
# So?  What about this header?
3809
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3810
  yes:no: )
3811
    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3812
echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3813
    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
3814
echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
3815
    ac_header_preproc=yes
3816
    ;;
3817
  no:yes:* )
3818
    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3819
echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3820
    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
3821
echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
3822
    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
3823
echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
3824
    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
3825
echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
3826
    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3827
echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3828
    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
3829
echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
3830
    (
3831
      cat <<\_ASBOX
3832
## ------------------------------------------ ##
3833
## Report this to the AC_PACKAGE_NAME lists.  ##
3834
## ------------------------------------------ ##
3835
_ASBOX
3836
    ) |
3837
      sed "s/^/$as_me: WARNING:     /" >&2
3838
    ;;
3839
esac
3840
echo "$as_me:$LINENO: checking for $ac_header" >&5
3841
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3842
if eval "test \"\${$as_ac_Header+set}\" = set"; then
3843
  echo $ECHO_N "(cached) $ECHO_C" >&6
3844
else
3845
  eval "$as_ac_Header=\$ac_header_preproc"
3846
fi
3847
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3848
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3849
 
3850
fi
3851
if test `eval echo '${'$as_ac_Header'}'` = yes; then
3852
  cat >>confdefs.h <<_ACEOF
3853
#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3854
_ACEOF
3855
 
3856
fi
3857
 
3858
done
3859
 
3860
 
3861
 
3862
 
3863
 
3864
for ac_func in getrusage time sigaction __setfpucw
3865
do
3866
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
3867
echo "$as_me:$LINENO: checking for $ac_func" >&5
3868
echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
3869
if eval "test \"\${$as_ac_var+set}\" = set"; then
3870
  echo $ECHO_N "(cached) $ECHO_C" >&6
3871
else
3872
  cat >conftest.$ac_ext <<_ACEOF
3873
/* confdefs.h.  */
3874
_ACEOF
3875
cat confdefs.h >>conftest.$ac_ext
3876
cat >>conftest.$ac_ext <<_ACEOF
3877
/* end confdefs.h.  */
3878
/* Define $ac_func to an innocuous variant, in case  declares $ac_func.
3879
   For example, HP-UX 11i  declares gettimeofday.  */
3880
#define $ac_func innocuous_$ac_func
3881
 
3882
/* System header to define __stub macros and hopefully few prototypes,
3883
    which can conflict with char $ac_func (); below.
3884
    Prefer  to  if __STDC__ is defined, since
3885
     exists even on freestanding compilers.  */
3886
 
3887
#ifdef __STDC__
3888
# include 
3889
#else
3890
# include 
3891
#endif
3892
 
3893
#undef $ac_func
3894
 
3895
/* Override any gcc2 internal prototype to avoid an error.  */
3896
#ifdef __cplusplus
3897
extern "C"
3898
{
3899
#endif
3900
/* We use char because int might match the return type of a gcc2
3901
   builtin and then its argument prototype would still apply.  */
3902
char $ac_func ();
3903
/* The GNU C library defines this for functions which it implements
3904
    to always fail with ENOSYS.  Some functions are actually named
3905
    something starting with __ and the normal name is an alias.  */
3906
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3907
choke me
3908
#else
3909
char (*f) () = $ac_func;
3910
#endif
3911
#ifdef __cplusplus
3912
}
3913
#endif
3914
 
3915
int
3916
main ()
3917
{
3918
return f != $ac_func;
3919
  ;
3920
  return 0;
3921
}
3922
_ACEOF
3923
rm -f conftest.$ac_objext conftest$ac_exeext
3924
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3925
  (eval $ac_link) 2>conftest.er1
3926
  ac_status=$?
3927
  grep -v '^ *+' conftest.er1 >conftest.err
3928
  rm -f conftest.er1
3929
  cat conftest.err >&5
3930
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3931
  (exit $ac_status); } &&
3932
         { ac_try='test -z "$ac_c_werror_flag"
3933
                         || test ! -s conftest.err'
3934
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3935
  (eval $ac_try) 2>&5
3936
  ac_status=$?
3937
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3938
  (exit $ac_status); }; } &&
3939
         { ac_try='test -s conftest$ac_exeext'
3940
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3941
  (eval $ac_try) 2>&5
3942
  ac_status=$?
3943
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3944
  (exit $ac_status); }; }; then
3945
  eval "$as_ac_var=yes"
3946
else
3947
  echo "$as_me: failed program was:" >&5
3948
sed 's/^/| /' conftest.$ac_ext >&5
3949
 
3950
eval "$as_ac_var=no"
3951
fi
3952
rm -f conftest.err conftest.$ac_objext \
3953
      conftest$ac_exeext conftest.$ac_ext
3954
fi
3955
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
3956
echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
3957
if test `eval echo '${'$as_ac_var'}'` = yes; then
3958
  cat >>confdefs.h <<_ACEOF
3959
#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
3960
_ACEOF
3961
 
3962
fi
3963
done
3964
 
3965
 
3966
# Check for socket libraries
3967
 
3968
echo "$as_me:$LINENO: checking for bind in -lsocket" >&5
3969
echo $ECHO_N "checking for bind in -lsocket... $ECHO_C" >&6
3970
if test "${ac_cv_lib_socket_bind+set}" = set; then
3971
  echo $ECHO_N "(cached) $ECHO_C" >&6
3972
else
3973
  ac_check_lib_save_LIBS=$LIBS
3974
LIBS="-lsocket  $LIBS"
3975
cat >conftest.$ac_ext <<_ACEOF
3976
/* confdefs.h.  */
3977
_ACEOF
3978
cat confdefs.h >>conftest.$ac_ext
3979
cat >>conftest.$ac_ext <<_ACEOF
3980
/* end confdefs.h.  */
3981
 
3982
/* Override any gcc2 internal prototype to avoid an error.  */
3983
#ifdef __cplusplus
3984
extern "C"
3985
#endif
3986
/* We use char because int might match the return type of a gcc2
3987
   builtin and then its argument prototype would still apply.  */
3988
char bind ();
3989
int
3990
main ()
3991
{
3992
bind ();
3993
  ;
3994
  return 0;
3995
}
3996
_ACEOF
3997
rm -f conftest.$ac_objext conftest$ac_exeext
3998
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3999
  (eval $ac_link) 2>conftest.er1
4000
  ac_status=$?
4001
  grep -v '^ *+' conftest.er1 >conftest.err
4002
  rm -f conftest.er1
4003
  cat conftest.err >&5
4004
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4005
  (exit $ac_status); } &&
4006
         { ac_try='test -z "$ac_c_werror_flag"
4007
                         || test ! -s conftest.err'
4008
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4009
  (eval $ac_try) 2>&5
4010
  ac_status=$?
4011
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4012
  (exit $ac_status); }; } &&
4013
         { ac_try='test -s conftest$ac_exeext'
4014
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4015
  (eval $ac_try) 2>&5
4016
  ac_status=$?
4017
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4018
  (exit $ac_status); }; }; then
4019
  ac_cv_lib_socket_bind=yes
4020
else
4021
  echo "$as_me: failed program was:" >&5
4022
sed 's/^/| /' conftest.$ac_ext >&5
4023
 
4024
ac_cv_lib_socket_bind=no
4025
fi
4026
rm -f conftest.err conftest.$ac_objext \
4027
      conftest$ac_exeext conftest.$ac_ext
4028
LIBS=$ac_check_lib_save_LIBS
4029
fi
4030
echo "$as_me:$LINENO: result: $ac_cv_lib_socket_bind" >&5
4031
echo "${ECHO_T}$ac_cv_lib_socket_bind" >&6
4032
if test $ac_cv_lib_socket_bind = yes; then
4033
  cat >>confdefs.h <<_ACEOF
4034
#define HAVE_LIBSOCKET 1
4035
_ACEOF
4036
 
4037
  LIBS="-lsocket $LIBS"
4038
 
4039
fi
4040
 
4041
 
4042
echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
4043
echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
4044
if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
4045
  echo $ECHO_N "(cached) $ECHO_C" >&6
4046
else
4047
  ac_check_lib_save_LIBS=$LIBS
4048
LIBS="-lnsl  $LIBS"
4049
cat >conftest.$ac_ext <<_ACEOF
4050
/* confdefs.h.  */
4051
_ACEOF
4052
cat confdefs.h >>conftest.$ac_ext
4053
cat >>conftest.$ac_ext <<_ACEOF
4054
/* end confdefs.h.  */
4055
 
4056
/* Override any gcc2 internal prototype to avoid an error.  */
4057
#ifdef __cplusplus
4058
extern "C"
4059
#endif
4060
/* We use char because int might match the return type of a gcc2
4061
   builtin and then its argument prototype would still apply.  */
4062
char gethostbyname ();
4063
int
4064
main ()
4065
{
4066
gethostbyname ();
4067
  ;
4068
  return 0;
4069
}
4070
_ACEOF
4071
rm -f conftest.$ac_objext conftest$ac_exeext
4072
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4073
  (eval $ac_link) 2>conftest.er1
4074
  ac_status=$?
4075
  grep -v '^ *+' conftest.er1 >conftest.err
4076
  rm -f conftest.er1
4077
  cat conftest.err >&5
4078
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4079
  (exit $ac_status); } &&
4080
         { ac_try='test -z "$ac_c_werror_flag"
4081
                         || test ! -s conftest.err'
4082
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4083
  (eval $ac_try) 2>&5
4084
  ac_status=$?
4085
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4086
  (exit $ac_status); }; } &&
4087
         { ac_try='test -s conftest$ac_exeext'
4088
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4089
  (eval $ac_try) 2>&5
4090
  ac_status=$?
4091
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4092
  (exit $ac_status); }; }; then
4093
  ac_cv_lib_nsl_gethostbyname=yes
4094
else
4095
  echo "$as_me: failed program was:" >&5
4096
sed 's/^/| /' conftest.$ac_ext >&5
4097
 
4098
ac_cv_lib_nsl_gethostbyname=no
4099
fi
4100
rm -f conftest.err conftest.$ac_objext \
4101
      conftest$ac_exeext conftest.$ac_ext
4102
LIBS=$ac_check_lib_save_LIBS
4103
fi
4104
echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
4105
echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
4106
if test $ac_cv_lib_nsl_gethostbyname = yes; then
4107
  cat >>confdefs.h <<_ACEOF
4108
#define HAVE_LIBNSL 1
4109
_ACEOF
4110
 
4111
  LIBS="-lnsl $LIBS"
4112
 
4113
fi
4114
 
4115
 
4116
. ${srcdir}/../../bfd/configure.host
4117
 
4118
 
4119
 
4120
USE_MAINTAINER_MODE=no
4121
# Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
4122
if test "${enable_maintainer_mode+set}" = set; then
4123
  enableval="$enable_maintainer_mode"
4124
  case "${enableval}" in
4125
  yes)  MAINT="" USE_MAINTAINER_MODE=yes ;;
4126
  no)   MAINT="#" ;;
4127
  *)    { { echo "$as_me:$LINENO: error: \"--enable-maintainer-mode does not take a value\"" >&5
4128
echo "$as_me: error: \"--enable-maintainer-mode does not take a value\"" >&2;}
4129
   { (exit 1); exit 1; }; }; MAINT="#" ;;
4130
esac
4131
if test x"$silent" != x"yes" && test x"$MAINT" = x""; then
4132
  echo "Setting maintainer mode" 6>&1
4133
fi
4134
else
4135
  MAINT="#"
4136
fi;
4137
 
4138
 
4139
# Check whether --enable-sim-bswap or --disable-sim-bswap was given.
4140
if test "${enable_sim_bswap+set}" = set; then
4141
  enableval="$enable_sim_bswap"
4142
  case "${enableval}" in
4143
  yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
4144
  no)   sim_bswap="-DWITH_BSWAP=0";;
4145
  *)    { { echo "$as_me:$LINENO: error: \"--enable-sim-bswap does not take a value\"" >&5
4146
echo "$as_me: error: \"--enable-sim-bswap does not take a value\"" >&2;}
4147
   { (exit 1); exit 1; }; }; sim_bswap="";;
4148
esac
4149
if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
4150
  echo "Setting bswap flags = $sim_bswap" 6>&1
4151
fi
4152
else
4153
  sim_bswap=""
4154
fi;
4155
 
4156
 
4157
# Check whether --enable-sim-cflags or --disable-sim-cflags was given.
4158
if test "${enable_sim_cflags+set}" = set; then
4159
  enableval="$enable_sim_cflags"
4160
  case "${enableval}" in
4161
  yes)   sim_cflags="-O2 -fomit-frame-pointer";;
4162
  trace) { { echo "$as_me:$LINENO: error: \"Please use --enable-sim-debug instead.\"" >&5
4163
echo "$as_me: error: \"Please use --enable-sim-debug instead.\"" >&2;}
4164
   { (exit 1); exit 1; }; }; sim_cflags="";;
4165
  no)    sim_cflags="";;
4166
  *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
4167
esac
4168
if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
4169
  echo "Setting sim cflags = $sim_cflags" 6>&1
4170
fi
4171
else
4172
  sim_cflags=""
4173
fi;
4174
 
4175
 
4176
# Check whether --enable-sim-debug or --disable-sim-debug was given.
4177
if test "${enable_sim_debug+set}" = set; then
4178
  enableval="$enable_sim_debug"
4179
  case "${enableval}" in
4180
  yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
4181
  no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
4182
  *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
4183
esac
4184
if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
4185
  echo "Setting sim debug = $sim_debug" 6>&1
4186
fi
4187
else
4188
  sim_debug=""
4189
fi;
4190
 
4191
 
4192
# Check whether --enable-sim-stdio or --disable-sim-stdio was given.
4193
if test "${enable_sim_stdio+set}" = set; then
4194
  enableval="$enable_sim_stdio"
4195
  case "${enableval}" in
4196
  yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
4197
  no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
4198
  *)    { { echo "$as_me:$LINENO: error: \"Unknown value $enableval passed to --enable-sim-stdio\"" >&5
4199
echo "$as_me: error: \"Unknown value $enableval passed to --enable-sim-stdio\"" >&2;}
4200
   { (exit 1); exit 1; }; }; sim_stdio="";;
4201
esac
4202
if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
4203
  echo "Setting stdio flags = $sim_stdio" 6>&1
4204
fi
4205
else
4206
  sim_stdio=""
4207
fi;
4208
 
4209
 
4210
# Check whether --enable-sim-trace or --disable-sim-trace was given.
4211
if test "${enable_sim_trace+set}" = set; then
4212
  enableval="$enable_sim_trace"
4213
  case "${enableval}" in
4214
  yes)  sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
4215
  no)   sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
4216
  [-0-9]*)
4217
        sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
4218
  [a-z]*)
4219
        sim_trace=""
4220
        for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
4221
          if test x"$sim_trace" = x; then
4222
            sim_trace="-DWITH_TRACE='(TRACE_$x"
4223
          else
4224
            sim_trace="${sim_trace}|TRACE_$x"
4225
          fi
4226
        done
4227
        sim_trace="$sim_trace)'" ;;
4228
esac
4229
if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
4230
  echo "Setting sim trace = $sim_trace" 6>&1
4231
fi
4232
else
4233
  sim_trace=""
4234
fi;
4235
 
4236
 
4237
# Check whether --enable-sim-profile or --disable-sim-profile was given.
4238
if test "${enable_sim_profile+set}" = set; then
4239
  enableval="$enable_sim_profile"
4240
  case "${enableval}" in
4241
  yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
4242
  no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
4243
  [-0-9]*)
4244
        sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
4245
  [a-z]*)
4246
        sim_profile=""
4247
        for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
4248
          if test x"$sim_profile" = x; then
4249
            sim_profile="-DWITH_PROFILE='(PROFILE_$x"
4250
          else
4251
            sim_profile="${sim_profile}|PROFILE_$x"
4252
          fi
4253
        done
4254
        sim_profile="$sim_profile)'" ;;
4255
esac
4256
if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
4257
  echo "Setting sim profile = $sim_profile" 6>&1
4258
fi
4259
else
4260
  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
4261
fi;
4262
 
4263
 
4264
echo "$as_me:$LINENO: checking return type of signal handlers" >&5
4265
echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
4266
if test "${ac_cv_type_signal+set}" = set; then
4267
  echo $ECHO_N "(cached) $ECHO_C" >&6
4268
else
4269
  cat >conftest.$ac_ext <<_ACEOF
4270
/* confdefs.h.  */
4271
_ACEOF
4272
cat confdefs.h >>conftest.$ac_ext
4273
cat >>conftest.$ac_ext <<_ACEOF
4274
/* end confdefs.h.  */
4275
#include 
4276
#include 
4277
#ifdef signal
4278
# undef signal
4279
#endif
4280
#ifdef __cplusplus
4281
extern "C" void (*signal (int, void (*)(int)))(int);
4282
#else
4283
void (*signal ()) ();
4284
#endif
4285
 
4286
int
4287
main ()
4288
{
4289
int i;
4290
  ;
4291
  return 0;
4292
}
4293
_ACEOF
4294
rm -f conftest.$ac_objext
4295
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4296
  (eval $ac_compile) 2>conftest.er1
4297
  ac_status=$?
4298
  grep -v '^ *+' conftest.er1 >conftest.err
4299
  rm -f conftest.er1
4300
  cat conftest.err >&5
4301
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4302
  (exit $ac_status); } &&
4303
         { ac_try='test -z "$ac_c_werror_flag"
4304
                         || test ! -s conftest.err'
4305
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4306
  (eval $ac_try) 2>&5
4307
  ac_status=$?
4308
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4309
  (exit $ac_status); }; } &&
4310
         { ac_try='test -s conftest.$ac_objext'
4311
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4312
  (eval $ac_try) 2>&5
4313
  ac_status=$?
4314
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4315
  (exit $ac_status); }; }; then
4316
  ac_cv_type_signal=void
4317
else
4318
  echo "$as_me: failed program was:" >&5
4319
sed 's/^/| /' conftest.$ac_ext >&5
4320
 
4321
ac_cv_type_signal=int
4322
fi
4323
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4324
fi
4325
echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
4326
echo "${ECHO_T}$ac_cv_type_signal" >&6
4327
 
4328
cat >>confdefs.h <<_ACEOF
4329
#define RETSIGTYPE $ac_cv_type_signal
4330
_ACEOF
4331
 
4332
 
4333
 
4334
 
4335
 
4336
sim_link_files=
4337
sim_link_links=
4338
 
4339
sim_link_links=tconfig.h
4340
if test -f ${srcdir}/tconfig.in
4341
then
4342
  sim_link_files=tconfig.in
4343
else
4344
  sim_link_files=../common/tconfig.in
4345
fi
4346
 
4347
# targ-vals.def points to the libc macro description file.
4348
case "${target}" in
4349
*-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
4350
esac
4351
sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
4352
sim_link_links="${sim_link_links} targ-vals.def"
4353
 
4354
 
4355
# For dv-rv and rvdummy.
4356
 
4357
 
4358
 
4359
 
4360
for ac_header in sys/socket.h sys/select.h limits.h sys/param.h
4361
do
4362
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4363
if eval "test \"\${$as_ac_Header+set}\" = set"; then
4364
  echo "$as_me:$LINENO: checking for $ac_header" >&5
4365
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4366
if eval "test \"\${$as_ac_Header+set}\" = set"; then
4367
  echo $ECHO_N "(cached) $ECHO_C" >&6
4368
fi
4369
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4370
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4371
else
4372
  # Is the header compilable?
4373
echo "$as_me:$LINENO: checking $ac_header usability" >&5
4374
echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
4375
cat >conftest.$ac_ext <<_ACEOF
4376
/* confdefs.h.  */
4377
_ACEOF
4378
cat confdefs.h >>conftest.$ac_ext
4379
cat >>conftest.$ac_ext <<_ACEOF
4380
/* end confdefs.h.  */
4381
$ac_includes_default
4382
#include <$ac_header>
4383
_ACEOF
4384
rm -f conftest.$ac_objext
4385
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4386
  (eval $ac_compile) 2>conftest.er1
4387
  ac_status=$?
4388
  grep -v '^ *+' conftest.er1 >conftest.err
4389
  rm -f conftest.er1
4390
  cat conftest.err >&5
4391
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4392
  (exit $ac_status); } &&
4393
         { ac_try='test -z "$ac_c_werror_flag"
4394
                         || test ! -s conftest.err'
4395
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4396
  (eval $ac_try) 2>&5
4397
  ac_status=$?
4398
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4399
  (exit $ac_status); }; } &&
4400
         { ac_try='test -s conftest.$ac_objext'
4401
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4402
  (eval $ac_try) 2>&5
4403
  ac_status=$?
4404
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4405
  (exit $ac_status); }; }; then
4406
  ac_header_compiler=yes
4407
else
4408
  echo "$as_me: failed program was:" >&5
4409
sed 's/^/| /' conftest.$ac_ext >&5
4410
 
4411
ac_header_compiler=no
4412
fi
4413
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4414
echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4415
echo "${ECHO_T}$ac_header_compiler" >&6
4416
 
4417
# Is the header present?
4418
echo "$as_me:$LINENO: checking $ac_header presence" >&5
4419
echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
4420
cat >conftest.$ac_ext <<_ACEOF
4421
/* confdefs.h.  */
4422
_ACEOF
4423
cat confdefs.h >>conftest.$ac_ext
4424
cat >>conftest.$ac_ext <<_ACEOF
4425
/* end confdefs.h.  */
4426
#include <$ac_header>
4427
_ACEOF
4428
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4429
  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4430
  ac_status=$?
4431
  grep -v '^ *+' conftest.er1 >conftest.err
4432
  rm -f conftest.er1
4433
  cat conftest.err >&5
4434
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4435
  (exit $ac_status); } >/dev/null; then
4436
  if test -s conftest.err; then
4437
    ac_cpp_err=$ac_c_preproc_warn_flag
4438
    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4439
  else
4440
    ac_cpp_err=
4441
  fi
4442
else
4443
  ac_cpp_err=yes
4444
fi
4445
if test -z "$ac_cpp_err"; then
4446
  ac_header_preproc=yes
4447
else
4448
  echo "$as_me: failed program was:" >&5
4449
sed 's/^/| /' conftest.$ac_ext >&5
4450
 
4451
  ac_header_preproc=no
4452
fi
4453
rm -f conftest.err conftest.$ac_ext
4454
echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4455
echo "${ECHO_T}$ac_header_preproc" >&6
4456
 
4457
# So?  What about this header?
4458
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
4459
  yes:no: )
4460
    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4461
echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4462
    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
4463
echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
4464
    ac_header_preproc=yes
4465
    ;;
4466
  no:yes:* )
4467
    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4468
echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4469
    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
4470
echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
4471
    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
4472
echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
4473
    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
4474
echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
4475
    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4476
echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4477
    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
4478
echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
4479
    (
4480
      cat <<\_ASBOX
4481
## ------------------------------------------ ##
4482
## Report this to the AC_PACKAGE_NAME lists.  ##
4483
## ------------------------------------------ ##
4484
_ASBOX
4485
    ) |
4486
      sed "s/^/$as_me: WARNING:     /" >&2
4487
    ;;
4488
esac
4489
echo "$as_me:$LINENO: checking for $ac_header" >&5
4490
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4491
if eval "test \"\${$as_ac_Header+set}\" = set"; then
4492
  echo $ECHO_N "(cached) $ECHO_C" >&6
4493
else
4494
  eval "$as_ac_Header=\$ac_header_preproc"
4495
fi
4496
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4497
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4498
 
4499
fi
4500
if test `eval echo '${'$as_ac_Header'}'` = yes; then
4501
  cat >>confdefs.h <<_ACEOF
4502
#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4503
_ACEOF
4504
 
4505
fi
4506
 
4507
done
4508
 
4509
 
4510
wire_alignment="NONSTRICT_ALIGNMENT"
4511
default_alignment=""
4512
 
4513
# Check whether --enable-sim-alignment or --disable-sim-alignment was given.
4514
if test "${enable_sim_alignment+set}" = set; then
4515
  enableval="$enable_sim_alignment"
4516
  case "${enableval}" in
4517
  strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
4518
  nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
4519
  forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
4520
  yes) if test x"$wire_alignment" != x; then
4521
         sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
4522
       else
4523
         if test x"$default_alignment" != x; then
4524
           sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
4525
         else
4526
           echo "No hard-wired alignment for target $target" 1>&6
4527
           sim_alignment="-DWITH_ALIGNMENT=0"
4528
         fi
4529
       fi;;
4530
  no)  if test x"$default_alignment" != x; then
4531
         sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
4532
       else
4533
         if test x"$wire_alignment" != x; then
4534
           sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
4535
         else
4536
           echo "No default alignment for target $target" 1>&6
4537
           sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
4538
         fi
4539
       fi;;
4540
  *)   { { echo "$as_me:$LINENO: error: \"Unknown value $enableval passed to --enable-sim-alignment\"" >&5
4541
echo "$as_me: error: \"Unknown value $enableval passed to --enable-sim-alignment\"" >&2;}
4542
   { (exit 1); exit 1; }; }; sim_alignment="";;
4543
esac
4544
if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
4545
  echo "Setting alignment flags = $sim_alignment" 6>&1
4546
fi
4547
else
4548
  if test x"$default_alignment" != x; then
4549
  sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
4550
else
4551
  if test x"$wire_alignment" != x; then
4552
    sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
4553
  else
4554
    sim_alignment=
4555
  fi
4556
fi
4557
fi;
4558
 
4559
# Check whether --enable-sim-hostendian or --disable-sim-hostendian was given.
4560
if test "${enable_sim_hostendian+set}" = set; then
4561
  enableval="$enable_sim_hostendian"
4562
  case "${enableval}" in
4563
  no)    sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
4564
  b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
4565
  l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
4566
  *)     { { echo "$as_me:$LINENO: error: \"Unknown value $enableval for --enable-sim-hostendian\"" >&5
4567
echo "$as_me: error: \"Unknown value $enableval for --enable-sim-hostendian\"" >&2;}
4568
   { (exit 1); exit 1; }; }; sim_hostendian="";;
4569
esac
4570
if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
4571
  echo "Setting hostendian flags = $sim_hostendian" 6>&1
4572
fi
4573
else
4574
 
4575
if test "x$cross_compiling" = "xno"; then
4576
  echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5
4577
echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6
4578
if test "${ac_cv_c_bigendian+set}" = set; then
4579
  echo $ECHO_N "(cached) $ECHO_C" >&6
4580
else
4581
  # See if sys/param.h defines the BYTE_ORDER macro.
4582
cat >conftest.$ac_ext <<_ACEOF
4583
/* confdefs.h.  */
4584
_ACEOF
4585
cat confdefs.h >>conftest.$ac_ext
4586
cat >>conftest.$ac_ext <<_ACEOF
4587
/* end confdefs.h.  */
4588
#include 
4589
#include 
4590
 
4591
int
4592
main ()
4593
{
4594
#if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
4595
 bogus endian macros
4596
#endif
4597
 
4598
  ;
4599
  return 0;
4600
}
4601
_ACEOF
4602
rm -f conftest.$ac_objext
4603
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4604
  (eval $ac_compile) 2>conftest.er1
4605
  ac_status=$?
4606
  grep -v '^ *+' conftest.er1 >conftest.err
4607
  rm -f conftest.er1
4608
  cat conftest.err >&5
4609
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4610
  (exit $ac_status); } &&
4611
         { ac_try='test -z "$ac_c_werror_flag"
4612
                         || test ! -s conftest.err'
4613
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4614
  (eval $ac_try) 2>&5
4615
  ac_status=$?
4616
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4617
  (exit $ac_status); }; } &&
4618
         { ac_try='test -s conftest.$ac_objext'
4619
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4620
  (eval $ac_try) 2>&5
4621
  ac_status=$?
4622
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4623
  (exit $ac_status); }; }; then
4624
  # It does; now see whether it defined to BIG_ENDIAN or not.
4625
cat >conftest.$ac_ext <<_ACEOF
4626
/* confdefs.h.  */
4627
_ACEOF
4628
cat confdefs.h >>conftest.$ac_ext
4629
cat >>conftest.$ac_ext <<_ACEOF
4630
/* end confdefs.h.  */
4631
#include 
4632
#include 
4633
 
4634
int
4635
main ()
4636
{
4637
#if BYTE_ORDER != BIG_ENDIAN
4638
 not big endian
4639
#endif
4640
 
4641
  ;
4642
  return 0;
4643
}
4644
_ACEOF
4645
rm -f conftest.$ac_objext
4646
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4647
  (eval $ac_compile) 2>conftest.er1
4648
  ac_status=$?
4649
  grep -v '^ *+' conftest.er1 >conftest.err
4650
  rm -f conftest.er1
4651
  cat conftest.err >&5
4652
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4653
  (exit $ac_status); } &&
4654
         { ac_try='test -z "$ac_c_werror_flag"
4655
                         || test ! -s conftest.err'
4656
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4657
  (eval $ac_try) 2>&5
4658
  ac_status=$?
4659
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4660
  (exit $ac_status); }; } &&
4661
         { ac_try='test -s conftest.$ac_objext'
4662
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4663
  (eval $ac_try) 2>&5
4664
  ac_status=$?
4665
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4666
  (exit $ac_status); }; }; then
4667
  ac_cv_c_bigendian=yes
4668
else
4669
  echo "$as_me: failed program was:" >&5
4670
sed 's/^/| /' conftest.$ac_ext >&5
4671
 
4672
ac_cv_c_bigendian=no
4673
fi
4674
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4675
else
4676
  echo "$as_me: failed program was:" >&5
4677
sed 's/^/| /' conftest.$ac_ext >&5
4678
 
4679
# It does not; compile a test program.
4680
if test "$cross_compiling" = yes; then
4681
  # try to guess the endianness by grepping values into an object file
4682
  ac_cv_c_bigendian=unknown
4683
  cat >conftest.$ac_ext <<_ACEOF
4684
/* confdefs.h.  */
4685
_ACEOF
4686
cat confdefs.h >>conftest.$ac_ext
4687
cat >>conftest.$ac_ext <<_ACEOF
4688
/* end confdefs.h.  */
4689
short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
4690
short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
4691
void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; }
4692
short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
4693
short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
4694
void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; }
4695
int
4696
main ()
4697
{
4698
 _ascii (); _ebcdic ();
4699
  ;
4700
  return 0;
4701
}
4702
_ACEOF
4703
rm -f conftest.$ac_objext
4704
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4705
  (eval $ac_compile) 2>conftest.er1
4706
  ac_status=$?
4707
  grep -v '^ *+' conftest.er1 >conftest.err
4708
  rm -f conftest.er1
4709
  cat conftest.err >&5
4710
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4711
  (exit $ac_status); } &&
4712
         { ac_try='test -z "$ac_c_werror_flag"
4713
                         || test ! -s conftest.err'
4714
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4715
  (eval $ac_try) 2>&5
4716
  ac_status=$?
4717
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4718
  (exit $ac_status); }; } &&
4719
         { ac_try='test -s conftest.$ac_objext'
4720
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4721
  (eval $ac_try) 2>&5
4722
  ac_status=$?
4723
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4724
  (exit $ac_status); }; }; then
4725
  if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then
4726
  ac_cv_c_bigendian=yes
4727
fi
4728
if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
4729
  if test "$ac_cv_c_bigendian" = unknown; then
4730
    ac_cv_c_bigendian=no
4731
  else
4732
    # finding both strings is unlikely to happen, but who knows?
4733
    ac_cv_c_bigendian=unknown
4734
  fi
4735
fi
4736
else
4737
  echo "$as_me: failed program was:" >&5
4738
sed 's/^/| /' conftest.$ac_ext >&5
4739
 
4740
fi
4741
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4742
else
4743
  cat >conftest.$ac_ext <<_ACEOF
4744
/* confdefs.h.  */
4745
_ACEOF
4746
cat confdefs.h >>conftest.$ac_ext
4747
cat >>conftest.$ac_ext <<_ACEOF
4748
/* end confdefs.h.  */
4749
int
4750
main ()
4751
{
4752
  /* Are we little or big endian?  From Harbison&Steele.  */
4753
  union
4754
  {
4755
    long l;
4756
    char c[sizeof (long)];
4757
  } u;
4758
  u.l = 1;
4759
  exit (u.c[sizeof (long) - 1] == 1);
4760
}
4761
_ACEOF
4762
rm -f conftest$ac_exeext
4763
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4764
  (eval $ac_link) 2>&5
4765
  ac_status=$?
4766
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4767
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4768
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4769
  (eval $ac_try) 2>&5
4770
  ac_status=$?
4771
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4772
  (exit $ac_status); }; }; then
4773
  ac_cv_c_bigendian=no
4774
else
4775
  echo "$as_me: program exited with status $ac_status" >&5
4776
echo "$as_me: failed program was:" >&5
4777
sed 's/^/| /' conftest.$ac_ext >&5
4778
 
4779
( exit $ac_status )
4780
ac_cv_c_bigendian=yes
4781
fi
4782
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4783
fi
4784
fi
4785
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4786
fi
4787
echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5
4788
echo "${ECHO_T}$ac_cv_c_bigendian" >&6
4789
case $ac_cv_c_bigendian in
4790
  yes)
4791
 
4792
cat >>confdefs.h <<\_ACEOF
4793
#define WORDS_BIGENDIAN 1
4794
_ACEOF
4795
 ;;
4796
  no)
4797
     ;;
4798
  *)
4799
    { { echo "$as_me:$LINENO: error: unknown endianness
4800
presetting ac_cv_c_bigendian=no (or yes) will help" >&5
4801
echo "$as_me: error: unknown endianness
4802
presetting ac_cv_c_bigendian=no (or yes) will help" >&2;}
4803
   { (exit 1); exit 1; }; } ;;
4804
esac
4805
 
4806
  if test $ac_cv_c_bigendian = yes; then
4807
    sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
4808
  else
4809
    sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
4810
  fi
4811
else
4812
  sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
4813
fi
4814
fi;
4815
 
4816
default_sim_scache="16384"
4817
# Check whether --enable-sim-scache or --disable-sim-scache was given.
4818
if test "${enable_sim_scache+set}" = set; then
4819
  enableval="$enable_sim_scache"
4820
  case "${enableval}" in
4821
  yes)  sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
4822
  no)   sim_scache="-DWITH_SCACHE=0" ;;
4823
  [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
4824
  *)    { { echo "$as_me:$LINENO: error: \"Bad value $enableval passed to --enable-sim-scache\"" >&5
4825
echo "$as_me: error: \"Bad value $enableval passed to --enable-sim-scache\"" >&2;}
4826
   { (exit 1); exit 1; }; };
4827
        sim_scache="";;
4828
esac
4829
if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
4830
  echo "Setting scache size = $sim_scache" 6>&1
4831
fi
4832
else
4833
  sim_scache="-DWITH_SCACHE=${default_sim_scache}"
4834
fi;
4835
 
4836
 
4837
# NOTE: Don't add -Wall or -Wunused, they both include
4838
# -Wunused-parameter which reports bogus warnings.
4839
# NOTE: If you add to this list, remember to update
4840
# gdb/doc/gdbint.texinfo.
4841
build_warnings="-Wimplicit -Wreturn-type -Wcomment -Wtrigraphs \
4842
-Wformat -Wparentheses -Wpointer-arith"
4843
# GCC supports -Wuninitialized only with -O or -On, n != 0.
4844
if test x${CFLAGS+set} = xset; then
4845
  case "${CFLAGS}" in
4846
    *"-O0"* ) ;;
4847
    *"-O"* )
4848
      build_warnings="${build_warnings} -Wuninitialized"
4849
    ;;
4850
  esac
4851
else
4852
  build_warnings="${build_warnings} -Wuninitialized"
4853
fi
4854
# Up for debate: -Wswitch -Wcomment -trigraphs -Wtrigraphs
4855
# -Wunused-function -Wunused-label -Wunused-variable -Wunused-value
4856
# -Wchar-subscripts -Wtraditional -Wshadow -Wcast-qual
4857
# -Wcast-align -Wwrite-strings -Wconversion -Wstrict-prototypes
4858
# -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls
4859
# -Woverloaded-virtual -Winline -Werror"
4860
# Check whether --enable-build-warnings or --disable-build-warnings was given.
4861
if test "${enable_build_warnings+set}" = set; then
4862
  enableval="$enable_build_warnings"
4863
  case "${enableval}" in
4864
  yes)  ;;
4865
  no)   build_warnings="-w";;
4866
  ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
4867
        build_warnings="${build_warnings} ${t}";;
4868
  *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
4869
        build_warnings="${t} ${build_warnings}";;
4870
  *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
4871
esac
4872
if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
4873
  echo "Setting compiler warning flags = $build_warnings" 6>&1
4874
fi
4875
fi; # Check whether --enable-sim-build-warnings or --disable-sim-build-warnings was given.
4876
if test "${enable_sim_build_warnings+set}" = set; then
4877
  enableval="$enable_sim_build_warnings"
4878
  case "${enableval}" in
4879
  yes)  ;;
4880
  no)   build_warnings="-w";;
4881
  ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
4882
        build_warnings="${build_warnings} ${t}";;
4883
  *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
4884
        build_warnings="${t} ${build_warnings}";;
4885
  *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
4886
esac
4887
if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
4888
  echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
4889
fi
4890
fi; WARN_CFLAGS=""
4891
WERROR_CFLAGS=""
4892
if test "x${build_warnings}" != x -a "x$GCC" = xyes
4893
then
4894
    echo "$as_me:$LINENO: checking compiler warning flags" >&5
4895
echo $ECHO_N "checking compiler warning flags... $ECHO_C" >&6
4896
    # Separate out the -Werror flag as some files just cannot be
4897
    # compiled with it enabled.
4898
    for w in ${build_warnings}; do
4899
        case $w in
4900
        -Werr*) WERROR_CFLAGS=-Werror ;;
4901
        *) # Check that GCC accepts it
4902
            saved_CFLAGS="$CFLAGS"
4903
            CFLAGS="$CFLAGS $w"
4904
            cat >conftest.$ac_ext <<_ACEOF
4905
/* confdefs.h.  */
4906
_ACEOF
4907
cat confdefs.h >>conftest.$ac_ext
4908
cat >>conftest.$ac_ext <<_ACEOF
4909
/* end confdefs.h.  */
4910
 
4911
int
4912
main ()
4913
{
4914
 
4915
  ;
4916
  return 0;
4917
}
4918
_ACEOF
4919
rm -f conftest.$ac_objext
4920
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4921
  (eval $ac_compile) 2>conftest.er1
4922
  ac_status=$?
4923
  grep -v '^ *+' conftest.er1 >conftest.err
4924
  rm -f conftest.er1
4925
  cat conftest.err >&5
4926
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4927
  (exit $ac_status); } &&
4928
         { ac_try='test -z "$ac_c_werror_flag"
4929
                         || test ! -s conftest.err'
4930
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4931
  (eval $ac_try) 2>&5
4932
  ac_status=$?
4933
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4934
  (exit $ac_status); }; } &&
4935
         { ac_try='test -s conftest.$ac_objext'
4936
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4937
  (eval $ac_try) 2>&5
4938
  ac_status=$?
4939
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4940
  (exit $ac_status); }; }; then
4941
  WARN_CFLAGS="${WARN_CFLAGS} $w"
4942
else
4943
  echo "$as_me: failed program was:" >&5
4944
sed 's/^/| /' conftest.$ac_ext >&5
4945
 
4946
fi
4947
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4948
            CFLAGS="$saved_CFLAGS"
4949
        esac
4950
    done
4951
    echo "$as_me:$LINENO: result: ${WARN_CFLAGS}${WERROR_CFLAGS}" >&5
4952
echo "${ECHO_T}${WARN_CFLAGS}${WERROR_CFLAGS}" >&6
4953
fi
4954
 
4955
 
4956
if test x"no" = x"yes"; then
4957
  sim_hw_p=yes
4958
else
4959
  sim_hw_p=no
4960
fi
4961
if test ""; then
4962
  hardware="core pal glue"
4963
else
4964
  hardware="core pal glue rv cris"
4965
fi
4966
sim_hw_cflags="-DWITH_HW=1"
4967
sim_hw="$hardware"
4968
sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
4969
# Check whether --enable-sim-hardware or --disable-sim-hardware was given.
4970
if test "${enable_sim_hardware+set}" = set; then
4971
  enableval="$enable_sim_hardware"
4972
 
4973
case "${enableval}" in
4974
  yes)  sim_hw_p=yes;;
4975
  no)   sim_hw_p=no;;
4976
  ,*)   sim_hw_p=yes; hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
4977
  *,)   sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
4978
  *)    sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
4979
esac
4980
if test "$sim_hw_p" != yes; then
4981
  sim_hw_objs=
4982
  sim_hw_cflags="-DWITH_HW=0"
4983
  sim_hw=
4984
else
4985
  sim_hw_cflags="-DWITH_HW=1"
4986
  # remove duplicates
4987
  sim_hw=""
4988
  sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
4989
  for i in $hardware ; do
4990
    case " $sim_hw " in
4991
      *" $i "*) ;;
4992
      *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
4993
    esac
4994
  done
4995
fi
4996
if test x"$silent" != x"yes" && test "$sim_hw_p" = "yes"; then
4997
  echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
4998
fi
4999
else
5000
 
5001
if test "$sim_hw_p" != yes; then
5002
  sim_hw_objs=
5003
  sim_hw_cflags="-DWITH_HW=0"
5004
  sim_hw=
5005
fi
5006
if test x"$silent" != x"yes"; then
5007
  echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
5008
fi
5009
fi;
5010
 
5011
# The default model shouldn't matter as long as there's a BFD.
5012
 
5013
default_sim_default_model="crisv32"
5014
# Check whether --enable-sim-default-model or --disable-sim-default-model was given.
5015
if test "${enable_sim_default_model+set}" = set; then
5016
  enableval="$enable_sim_default_model"
5017
  case "${enableval}" in
5018
  yes|no) { { echo "$as_me:$LINENO: error: \"Missing argument to --enable-sim-default-model\"" >&5
5019
echo "$as_me: error: \"Missing argument to --enable-sim-default-model\"" >&2;}
5020
   { (exit 1); exit 1; }; };;
5021
  *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
5022
esac
5023
if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
5024
  echo "Setting default model = $sim_default_model" 6>&1
5025
fi
5026
else
5027
  sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
5028
fi;
5029
 
5030
 
5031
# Check whether --enable-sim-environment or --disable-sim-environment was given.
5032
if test "${enable_sim_environment+set}" = set; then
5033
  enableval="$enable_sim_environment"
5034
  case "${enableval}" in
5035
  all | ALL)             sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT";;
5036
  user | USER)           sim_environment="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";;
5037
  virtual | VIRTUAL)     sim_environment="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";;
5038
  operating | OPERATING) sim_environment="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";;
5039
  *)   { { echo "$as_me:$LINENO: error: \"Unknown value $enableval passed to --enable-sim-environment\"" >&5
5040
echo "$as_me: error: \"Unknown value $enableval passed to --enable-sim-environment\"" >&2;}
5041
   { (exit 1); exit 1; }; };
5042
       sim_environment="";;
5043
esac
5044
if test x"$silent" != x"yes" && test x"$sim_environment" != x""; then
5045
  echo "Setting sim environment = $sim_environment" 6>&1
5046
fi
5047
else
5048
  sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT"
5049
fi;
5050
 
5051
default_sim_inline=""
5052
# Check whether --enable-sim-inline or --disable-sim-inline was given.
5053
if test "${enable_sim_inline+set}" = set; then
5054
  enableval="$enable_sim_inline"
5055
  sim_inline=""
5056
case "$enableval" in
5057
  no)           sim_inline="-DDEFAULT_INLINE=0";;
5058
  0)            sim_inline="-DDEFAULT_INLINE=0";;
5059
  yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
5060
  1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
5061
  *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
5062
       new_flag=""
5063
       case "$x" in
5064
         *_INLINE=*)    new_flag="-D$x";;
5065
         *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
5066
         *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
5067
         *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
5068
       esac
5069
       if test x"$sim_inline" = x""; then
5070
         sim_inline="$new_flag"
5071
       else
5072
         sim_inline="$sim_inline $new_flag"
5073
       fi
5074
     done;;
5075
esac
5076
if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
5077
  echo "Setting inline flags = $sim_inline" 6>&1
5078
fi
5079
else
5080
 
5081
if test "x$cross_compiling" = "xno"; then
5082
  if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then
5083
    sim_inline="${default_sim_inline}"
5084
    if test x"$silent" != x"yes"; then
5085
      echo "Setting inline flags = $sim_inline" 6>&1
5086
    fi
5087
  else
5088
    sim_inline=""
5089
  fi
5090
else
5091
  sim_inline="-DDEFAULT_INLINE=0"
5092
fi
5093
fi;
5094
 
5095
cgen_maint=no
5096
cgen=guile
5097
cgendir='$(srcdir)/../../cgen'
5098
# Check whether --enable-cgen-maint or --disable-cgen-maint was given.
5099
if test "${enable_cgen_maint+set}" = set; then
5100
  enableval="$enable_cgen_maint"
5101
  case "${enableval}" in
5102
  yes)  cgen_maint=yes ;;
5103
  no)   cgen_maint=no ;;
5104
  *)
5105
        # argument is cgen install directory (not implemented yet).
5106
        # Having a `share' directory might be more appropriate for the .scm,
5107
        # .cpu, etc. files.
5108
        cgendir=${cgen_maint}/lib/cgen
5109
        cgen=guile
5110
        ;;
5111
esac
5112
fi; if test x${cgen_maint} != xno ; then
5113
  CGEN_MAINT=''
5114
else
5115
  CGEN_MAINT='#'
5116
fi
5117
 
5118
 
5119
 
5120
 
5121
 
5122
 
5123
ac_sources="$sim_link_files"
5124
ac_dests="$sim_link_links"
5125
while test -n "$ac_sources"; do
5126
  set $ac_dests; ac_dest=$1; shift; ac_dests=$*
5127
  set $ac_sources; ac_source=$1; shift; ac_sources=$*
5128
  ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
5129
done
5130
          ac_config_links="$ac_config_links $ac_config_links_1"
5131
 
5132
cgen_breaks=""
5133
if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
5134
cgen_breaks="break cgen_rtx_error";
5135
fi
5136
 
5137
          ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
5138
 
5139
          ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
5140
 
5141
          ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
5142
 
5143
          ac_config_commands="$ac_config_commands Makefile"
5144
 
5145
          ac_config_commands="$ac_config_commands stamp-h"
5146
 
5147
cat >confcache <<\_ACEOF
5148
# This file is a shell script that caches the results of configure
5149
# tests run on this system so they can be shared between configure
5150
# scripts and configure runs, see configure's option --config-cache.
5151
# It is not useful on other systems.  If it contains results you don't
5152
# want to keep, you may remove or edit it.
5153
#
5154
# config.status only pays attention to the cache file if you give it
5155
# the --recheck option to rerun configure.
5156
#
5157
# `ac_cv_env_foo' variables (set or unset) will be overridden when
5158
# loading this file, other *unset* `ac_cv_foo' will be assigned the
5159
# following values.
5160
 
5161
_ACEOF
5162
 
5163
# The following way of writing the cache mishandles newlines in values,
5164
# but we know of no workaround that is simple, portable, and efficient.
5165
# So, don't put newlines in cache variables' values.
5166
# Ultrix sh set writes to stderr and can't be redirected directly,
5167
# and sets the high bit in the cache file unless we assign to the vars.
5168
{
5169
  (set) 2>&1 |
5170
    case `(ac_space=' '; set | grep ac_space) 2>&1` in
5171
    *ac_space=\ *)
5172
      # `set' does not quote correctly, so add quotes (double-quote
5173
      # substitution turns \\\\ into \\, and sed turns \\ into \).
5174
      sed -n \
5175
        "s/'/'\\\\''/g;
5176
          s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
5177
      ;;
5178
    *)
5179
      # `set' quotes correctly as required by POSIX, so do not add quotes.
5180
      sed -n \
5181
        "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
5182
      ;;
5183
    esac;
5184
} |
5185
  sed '
5186
     t clear
5187
     : clear
5188
     s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
5189
     t end
5190
     /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
5191
     : end' >>confcache
5192
if diff $cache_file confcache >/dev/null 2>&1; then :; else
5193
  if test -w $cache_file; then
5194
    test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
5195
    cat confcache >$cache_file
5196
  else
5197
    echo "not updating unwritable cache $cache_file"
5198
  fi
5199
fi
5200
rm -f confcache
5201
 
5202
test "x$prefix" = xNONE && prefix=$ac_default_prefix
5203
# Let make expand exec_prefix.
5204
test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
5205
 
5206
# VPATH may cause trouble with some makes, so we remove $(srcdir),
5207
# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
5208
# trailing colons and then remove the whole line if VPATH becomes empty
5209
# (actually we leave an empty line to preserve line numbers).
5210
if test "x$srcdir" = x.; then
5211
  ac_vpsub='/^[  ]*VPATH[        ]*=/{
5212
s/:*\$(srcdir):*/:/;
5213
s/:*\${srcdir}:*/:/;
5214
s/:*@srcdir@:*/:/;
5215
s/^\([^=]*=[     ]*\):*/\1/;
5216
s/:*$//;
5217
s/^[^=]*=[       ]*$//;
5218
}'
5219
fi
5220
 
5221
DEFS=-DHAVE_CONFIG_H
5222
 
5223
ac_libobjs=
5224
ac_ltlibobjs=
5225
for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
5226
  # 1. Remove the extension, and $U if already installed.
5227
  ac_i=`echo "$ac_i" |
5228
         sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
5229
  # 2. Add them.
5230
  ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
5231
  ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
5232
done
5233
LIBOBJS=$ac_libobjs
5234
 
5235
LTLIBOBJS=$ac_ltlibobjs
5236
 
5237
 
5238
 
5239
: ${CONFIG_STATUS=./config.status}
5240
ac_clean_files_save=$ac_clean_files
5241
ac_clean_files="$ac_clean_files $CONFIG_STATUS"
5242
{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
5243
echo "$as_me: creating $CONFIG_STATUS" >&6;}
5244
cat >$CONFIG_STATUS <<_ACEOF
5245
#! $SHELL
5246
# Generated by $as_me.
5247
# Run this file to recreate the current configuration.
5248
# Compiler output produced by configure, useful for debugging
5249
# configure, is in config.log if it exists.
5250
 
5251
debug=false
5252
ac_cs_recheck=false
5253
ac_cs_silent=false
5254
SHELL=\${CONFIG_SHELL-$SHELL}
5255
_ACEOF
5256
 
5257
cat >>$CONFIG_STATUS <<\_ACEOF
5258
## --------------------- ##
5259
## M4sh Initialization.  ##
5260
## --------------------- ##
5261
 
5262
# Be Bourne compatible
5263
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
5264
  emulate sh
5265
  NULLCMD=:
5266
  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
5267
  # is contrary to our usage.  Disable this feature.
5268
  alias -g '${1+"$@"}'='"$@"'
5269
elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
5270
  set -o posix
5271
fi
5272
DUALCASE=1; export DUALCASE # for MKS sh
5273
 
5274
# Support unset when possible.
5275
if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5276
  as_unset=unset
5277
else
5278
  as_unset=false
5279
fi
5280
 
5281
 
5282
# Work around bugs in pre-3.0 UWIN ksh.
5283
$as_unset ENV MAIL MAILPATH
5284
PS1='$ '
5285
PS2='> '
5286
PS4='+ '
5287
 
5288
# NLS nuisances.
5289
for as_var in \
5290
  LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
5291
  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
5292
  LC_TELEPHONE LC_TIME
5293
do
5294
  if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
5295
    eval $as_var=C; export $as_var
5296
  else
5297
    $as_unset $as_var
5298
  fi
5299
done
5300
 
5301
# Required to use basename.
5302
if expr a : '\(a\)' >/dev/null 2>&1; then
5303
  as_expr=expr
5304
else
5305
  as_expr=false
5306
fi
5307
 
5308
if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
5309
  as_basename=basename
5310
else
5311
  as_basename=false
5312
fi
5313
 
5314
 
5315
# Name of the executable.
5316
as_me=`$as_basename "$0" ||
5317
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
5318
         X"$0" : 'X\(//\)$' \| \
5319
         X"$0" : 'X\(/\)$' \| \
5320
         .     : '\(.\)' 2>/dev/null ||
5321
echo X/"$0" |
5322
    sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
5323
          /^X\/\(\/\/\)$/{ s//\1/; q; }
5324
          /^X\/\(\/\).*/{ s//\1/; q; }
5325
          s/.*/./; q'`
5326
 
5327
 
5328
# PATH needs CR, and LINENO needs CR and PATH.
5329
# Avoid depending upon Character Ranges.
5330
as_cr_letters='abcdefghijklmnopqrstuvwxyz'
5331
as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
5332
as_cr_Letters=$as_cr_letters$as_cr_LETTERS
5333
as_cr_digits='0123456789'
5334
as_cr_alnum=$as_cr_Letters$as_cr_digits
5335
 
5336
# The user is always right.
5337
if test "${PATH_SEPARATOR+set}" != set; then
5338
  echo "#! /bin/sh" >conf$$.sh
5339
  echo  "exit 0"   >>conf$$.sh
5340
  chmod +x conf$$.sh
5341
  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5342
    PATH_SEPARATOR=';'
5343
  else
5344
    PATH_SEPARATOR=:
5345
  fi
5346
  rm -f conf$$.sh
5347
fi
5348
 
5349
 
5350
  as_lineno_1=$LINENO
5351
  as_lineno_2=$LINENO
5352
  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
5353
  test "x$as_lineno_1" != "x$as_lineno_2" &&
5354
  test "x$as_lineno_3"  = "x$as_lineno_2"  || {
5355
  # Find who we are.  Look in the path if we contain no path at all
5356
  # relative or not.
5357
  case $0 in
5358
    *[\\/]* ) as_myself=$0 ;;
5359
    *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5360
for as_dir in $PATH
5361
do
5362
  IFS=$as_save_IFS
5363
  test -z "$as_dir" && as_dir=.
5364
  test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
5365
done
5366
 
5367
       ;;
5368
  esac
5369
  # We did not find ourselves, most probably we were run as `sh COMMAND'
5370
  # in which case we are not to be found in the path.
5371
  if test "x$as_myself" = x; then
5372
    as_myself=$0
5373
  fi
5374
  if test ! -f "$as_myself"; then
5375
    { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
5376
echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
5377
   { (exit 1); exit 1; }; }
5378
  fi
5379
  case $CONFIG_SHELL in
5380
  '')
5381
    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5382
for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
5383
do
5384
  IFS=$as_save_IFS
5385
  test -z "$as_dir" && as_dir=.
5386
  for as_base in sh bash ksh sh5; do
5387
         case $as_dir in
5388
         /*)
5389
           if ("$as_dir/$as_base" -c '
5390
  as_lineno_1=$LINENO
5391
  as_lineno_2=$LINENO
5392
  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
5393
  test "x$as_lineno_1" != "x$as_lineno_2" &&
5394
  test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
5395
             $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
5396
             $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
5397
             CONFIG_SHELL=$as_dir/$as_base
5398
             export CONFIG_SHELL
5399
             exec "$CONFIG_SHELL" "$0" ${1+"$@"}
5400
           fi;;
5401
         esac
5402
       done
5403
done
5404
;;
5405
  esac
5406
 
5407
  # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
5408
  # uniformly replaced by the line number.  The first 'sed' inserts a
5409
  # line-number line before each line; the second 'sed' does the real
5410
  # work.  The second script uses 'N' to pair each line-number line
5411
  # with the numbered line, and appends trailing '-' during
5412
  # substitution so that $LINENO is not a special case at line end.
5413
  # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
5414
  # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
5415
  sed '=' <$as_myself |
5416
    sed '
5417
      N
5418
      s,$,-,
5419
      : loop
5420
      s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
5421
      t loop
5422
      s,-$,,
5423
      s,^['$as_cr_digits']*\n,,
5424
    ' >$as_me.lineno &&
5425
  chmod +x $as_me.lineno ||
5426
    { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
5427
echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
5428
   { (exit 1); exit 1; }; }
5429
 
5430
  # Don't try to exec as it changes $[0], causing all sort of problems
5431
  # (the dirname of $[0] is not the place where we might find the
5432
  # original and so on.  Autoconf is especially sensible to this).
5433
  . ./$as_me.lineno
5434
  # Exit status is that of the last command.
5435
  exit
5436
}
5437
 
5438
 
5439
case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
5440
  *c*,-n*) ECHO_N= ECHO_C='
5441
' ECHO_T='      ' ;;
5442
  *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
5443
  *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
5444
esac
5445
 
5446
if expr a : '\(a\)' >/dev/null 2>&1; then
5447
  as_expr=expr
5448
else
5449
  as_expr=false
5450
fi
5451
 
5452
rm -f conf$$ conf$$.exe conf$$.file
5453
echo >conf$$.file
5454
if ln -s conf$$.file conf$$ 2>/dev/null; then
5455
  # We could just check for DJGPP; but this test a) works b) is more generic
5456
  # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
5457
  if test -f conf$$.exe; then
5458
    # Don't use ln at all; we don't have any links
5459
    as_ln_s='cp -p'
5460
  else
5461
    as_ln_s='ln -s'
5462
  fi
5463
elif ln conf$$.file conf$$ 2>/dev/null; then
5464
  as_ln_s=ln
5465
else
5466
  as_ln_s='cp -p'
5467
fi
5468
rm -f conf$$ conf$$.exe conf$$.file
5469
 
5470
if mkdir -p . 2>/dev/null; then
5471
  as_mkdir_p=:
5472
else
5473
  test -d ./-p && rmdir ./-p
5474
  as_mkdir_p=false
5475
fi
5476
 
5477
as_executable_p="test -f"
5478
 
5479
# Sed expression to map a string onto a valid CPP name.
5480
as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
5481
 
5482
# Sed expression to map a string onto a valid variable name.
5483
as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
5484
 
5485
 
5486
# IFS
5487
# We need space, tab and new line, in precisely that order.
5488
as_nl='
5489
'
5490
IFS="   $as_nl"
5491
 
5492
# CDPATH.
5493
$as_unset CDPATH
5494
 
5495
exec 6>&1
5496
 
5497
# Open the log real soon, to keep \$[0] and so on meaningful, and to
5498
# report actual input values of CONFIG_FILES etc. instead of their
5499
# values after options handling.  Logging --version etc. is OK.
5500
exec 5>>config.log
5501
{
5502
  echo
5503
  sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
5504
## Running $as_me. ##
5505
_ASBOX
5506
} >&5
5507
cat >&5 <<_CSEOF
5508
 
5509
This file was extended by $as_me, which was
5510
generated by GNU Autoconf 2.59.  Invocation command line was
5511
 
5512
  CONFIG_FILES    = $CONFIG_FILES
5513
  CONFIG_HEADERS  = $CONFIG_HEADERS
5514
  CONFIG_LINKS    = $CONFIG_LINKS
5515
  CONFIG_COMMANDS = $CONFIG_COMMANDS
5516
  $ $0 $@
5517
 
5518
_CSEOF
5519
echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
5520
echo >&5
5521
_ACEOF
5522
 
5523
# Files that config.status was made for.
5524
if test -n "$ac_config_files"; then
5525
  echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
5526
fi
5527
 
5528
if test -n "$ac_config_headers"; then
5529
  echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
5530
fi
5531
 
5532
if test -n "$ac_config_links"; then
5533
  echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
5534
fi
5535
 
5536
if test -n "$ac_config_commands"; then
5537
  echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
5538
fi
5539
 
5540
cat >>$CONFIG_STATUS <<\_ACEOF
5541
 
5542
ac_cs_usage="\
5543
\`$as_me' instantiates files from templates according to the
5544
current configuration.
5545
 
5546
Usage: $0 [OPTIONS] [FILE]...
5547
 
5548
  -h, --help       print this help, then exit
5549
  -V, --version    print version number, then exit
5550
  -q, --quiet      do not print progress messages
5551
  -d, --debug      don't remove temporary files
5552
      --recheck    update $as_me by reconfiguring in the same conditions
5553
  --file=FILE[:TEMPLATE]
5554
                   instantiate the configuration file FILE
5555
  --header=FILE[:TEMPLATE]
5556
                   instantiate the configuration header FILE
5557
 
5558
Configuration files:
5559
$config_files
5560
 
5561
Configuration headers:
5562
$config_headers
5563
 
5564
Configuration links:
5565
$config_links
5566
 
5567
Configuration commands:
5568
$config_commands
5569
 
5570
Report bugs to ."
5571
_ACEOF
5572
 
5573
cat >>$CONFIG_STATUS <<_ACEOF
5574
ac_cs_version="\\
5575
config.status
5576
configured by $0, generated by GNU Autoconf 2.59,
5577
  with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
5578
 
5579
Copyright (C) 2003 Free Software Foundation, Inc.
5580
This config.status script is free software; the Free Software Foundation
5581
gives unlimited permission to copy, distribute and modify it."
5582
srcdir=$srcdir
5583
INSTALL="$INSTALL"
5584
_ACEOF
5585
 
5586
cat >>$CONFIG_STATUS <<\_ACEOF
5587
# If no file are specified by the user, then we need to provide default
5588
# value.  By we need to know if files were specified by the user.
5589
ac_need_defaults=:
5590
while test $# != 0
5591
do
5592
  case $1 in
5593
  --*=*)
5594
    ac_option=`expr "x$1" : 'x\([^=]*\)='`
5595
    ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
5596
    ac_shift=:
5597
    ;;
5598
  -*)
5599
    ac_option=$1
5600
    ac_optarg=$2
5601
    ac_shift=shift
5602
    ;;
5603
  *) # This is not an option, so the user has probably given explicit
5604
     # arguments.
5605
     ac_option=$1
5606
     ac_need_defaults=false;;
5607
  esac
5608
 
5609
  case $ac_option in
5610
  # Handling of the options.
5611
_ACEOF
5612
cat >>$CONFIG_STATUS <<\_ACEOF
5613
  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
5614
    ac_cs_recheck=: ;;
5615
  --version | --vers* | -V )
5616
    echo "$ac_cs_version"; exit 0 ;;
5617
  --he | --h)
5618
    # Conflict between --help and --header
5619
    { { echo "$as_me:$LINENO: error: ambiguous option: $1
5620
Try \`$0 --help' for more information." >&5
5621
echo "$as_me: error: ambiguous option: $1
5622
Try \`$0 --help' for more information." >&2;}
5623
   { (exit 1); exit 1; }; };;
5624
  --help | --hel | -h )
5625
    echo "$ac_cs_usage"; exit 0 ;;
5626
  --debug | --d* | -d )
5627
    debug=: ;;
5628
  --file | --fil | --fi | --f )
5629
    $ac_shift
5630
    CONFIG_FILES="$CONFIG_FILES $ac_optarg"
5631
    ac_need_defaults=false;;
5632
  --header | --heade | --head | --hea )
5633
    $ac_shift
5634
    CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
5635
    ac_need_defaults=false;;
5636
  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
5637
  | -silent | --silent | --silen | --sile | --sil | --si | --s)
5638
    ac_cs_silent=: ;;
5639
 
5640
  # This is an error.
5641
  -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
5642
Try \`$0 --help' for more information." >&5
5643
echo "$as_me: error: unrecognized option: $1
5644
Try \`$0 --help' for more information." >&2;}
5645
   { (exit 1); exit 1; }; } ;;
5646
 
5647
  *) ac_config_targets="$ac_config_targets $1" ;;
5648
 
5649
  esac
5650
  shift
5651
done
5652
 
5653
ac_configure_extra_args=
5654
 
5655
if $ac_cs_silent; then
5656
  exec 6>/dev/null
5657
  ac_configure_extra_args="$ac_configure_extra_args --silent"
5658
fi
5659
 
5660
_ACEOF
5661
cat >>$CONFIG_STATUS <<_ACEOF
5662
if \$ac_cs_recheck; then
5663
  echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
5664
  exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
5665
fi
5666
 
5667
_ACEOF
5668
 
5669
 
5670
 
5671
 
5672
 
5673
cat >>$CONFIG_STATUS <<\_ACEOF
5674
for ac_config_target in $ac_config_targets
5675
do
5676
  case "$ac_config_target" in
5677
  # Handling of arguments.
5678
  "Makefile.sim" ) CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
5679
  "Make-common.sim" ) CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
5680
  ".gdbinit" ) CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
5681
  "$ac_config_links_1" ) CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
5682
  "Makefile" ) CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
5683
  "stamp-h" ) CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
5684
  "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
5685
  *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
5686
echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
5687
   { (exit 1); exit 1; }; };;
5688
  esac
5689
done
5690
 
5691
# If the user did not use the arguments to specify the items to instantiate,
5692
# then the envvar interface is used.  Set only those that are not.
5693
# We use the long form for the default assignment because of an extremely
5694
# bizarre bug on SunOS 4.1.3.
5695
if $ac_need_defaults; then
5696
  test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
5697
  test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
5698
  test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
5699
  test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
5700
fi
5701
 
5702
# Have a temporary directory for convenience.  Make it in the build tree
5703
# simply because there is no reason to put it here, and in addition,
5704
# creating and moving files from /tmp can sometimes cause problems.
5705
# Create a temporary directory, and hook for its removal unless debugging.
5706
$debug ||
5707
{
5708
  trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
5709
  trap '{ (exit 1); exit 1; }' 1 2 13 15
5710
}
5711
 
5712
# Create a (secure) tmp directory for tmp files.
5713
 
5714
{
5715
  tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
5716
  test -n "$tmp" && test -d "$tmp"
5717
}  ||
5718
{
5719
  tmp=./confstat$$-$RANDOM
5720
  (umask 077 && mkdir $tmp)
5721
} ||
5722
{
5723
   echo "$me: cannot create a temporary directory in ." >&2
5724
   { (exit 1); exit 1; }
5725
}
5726
 
5727
_ACEOF
5728
 
5729
cat >>$CONFIG_STATUS <<_ACEOF
5730
 
5731
#
5732
# CONFIG_FILES section.
5733
#
5734
 
5735
# No need to generate the scripts if there are no CONFIG_FILES.
5736
# This happens for instance when ./config.status config.h
5737
if test -n "\$CONFIG_FILES"; then
5738
  # Protect against being on the right side of a sed subst in config.status.
5739
  sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
5740
   s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
5741
s,@SHELL@,$SHELL,;t t
5742
s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
5743
s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
5744
s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
5745
s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
5746
s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
5747
s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
5748
s,@exec_prefix@,$exec_prefix,;t t
5749
s,@prefix@,$prefix,;t t
5750
s,@program_transform_name@,$program_transform_name,;t t
5751
s,@bindir@,$bindir,;t t
5752
s,@sbindir@,$sbindir,;t t
5753
s,@libexecdir@,$libexecdir,;t t
5754
s,@datadir@,$datadir,;t t
5755
s,@sysconfdir@,$sysconfdir,;t t
5756
s,@sharedstatedir@,$sharedstatedir,;t t
5757
s,@localstatedir@,$localstatedir,;t t
5758
s,@libdir@,$libdir,;t t
5759
s,@includedir@,$includedir,;t t
5760
s,@oldincludedir@,$oldincludedir,;t t
5761
s,@infodir@,$infodir,;t t
5762
s,@mandir@,$mandir,;t t
5763
s,@build_alias@,$build_alias,;t t
5764
s,@host_alias@,$host_alias,;t t
5765
s,@target_alias@,$target_alias,;t t
5766
s,@DEFS@,$DEFS,;t t
5767
s,@ECHO_C@,$ECHO_C,;t t
5768
s,@ECHO_N@,$ECHO_N,;t t
5769
s,@ECHO_T@,$ECHO_T,;t t
5770
s,@LIBS@,$LIBS,;t t
5771
s,@sim_environment@,$sim_environment,;t t
5772
s,@sim_alignment@,$sim_alignment,;t t
5773
s,@sim_assert@,$sim_assert,;t t
5774
s,@sim_bitsize@,$sim_bitsize,;t t
5775
s,@sim_endian@,$sim_endian,;t t
5776
s,@sim_hostendian@,$sim_hostendian,;t t
5777
s,@sim_float@,$sim_float,;t t
5778
s,@sim_scache@,$sim_scache,;t t
5779
s,@sim_default_model@,$sim_default_model,;t t
5780
s,@sim_hw_cflags@,$sim_hw_cflags,;t t
5781
s,@sim_hw_objs@,$sim_hw_objs,;t t
5782
s,@sim_hw@,$sim_hw,;t t
5783
s,@sim_inline@,$sim_inline,;t t
5784
s,@sim_packages@,$sim_packages,;t t
5785
s,@sim_regparm@,$sim_regparm,;t t
5786
s,@sim_reserved_bits@,$sim_reserved_bits,;t t
5787
s,@sim_smp@,$sim_smp,;t t
5788
s,@sim_stdcall@,$sim_stdcall,;t t
5789
s,@sim_xor_endian@,$sim_xor_endian,;t t
5790
s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t
5791
s,@WERROR_CFLAGS@,$WERROR_CFLAGS,;t t
5792
s,@build@,$build,;t t
5793
s,@build_cpu@,$build_cpu,;t t
5794
s,@build_vendor@,$build_vendor,;t t
5795
s,@build_os@,$build_os,;t t
5796
s,@host@,$host,;t t
5797
s,@host_cpu@,$host_cpu,;t t
5798
s,@host_vendor@,$host_vendor,;t t
5799
s,@host_os@,$host_os,;t t
5800
s,@target@,$target,;t t
5801
s,@target_cpu@,$target_cpu,;t t
5802
s,@target_vendor@,$target_vendor,;t t
5803
s,@target_os@,$target_os,;t t
5804
s,@CC@,$CC,;t t
5805
s,@CFLAGS@,$CFLAGS,;t t
5806
s,@LDFLAGS@,$LDFLAGS,;t t
5807
s,@CPPFLAGS@,$CPPFLAGS,;t t
5808
s,@ac_ct_CC@,$ac_ct_CC,;t t
5809
s,@EXEEXT@,$EXEEXT,;t t
5810
s,@OBJEXT@,$OBJEXT,;t t
5811
s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
5812
s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
5813
s,@INSTALL_DATA@,$INSTALL_DATA,;t t
5814
s,@CC_FOR_BUILD@,$CC_FOR_BUILD,;t t
5815
s,@HDEFINES@,$HDEFINES,;t t
5816
s,@AR@,$AR,;t t
5817
s,@RANLIB@,$RANLIB,;t t
5818
s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
5819
s,@USE_NLS@,$USE_NLS,;t t
5820
s,@LIBINTL@,$LIBINTL,;t t
5821
s,@LIBINTL_DEP@,$LIBINTL_DEP,;t t
5822
s,@INCINTL@,$INCINTL,;t t
5823
s,@XGETTEXT@,$XGETTEXT,;t t
5824
s,@GMSGFMT@,$GMSGFMT,;t t
5825
s,@POSUB@,$POSUB,;t t
5826
s,@CATALOGS@,$CATALOGS,;t t
5827
s,@DATADIRNAME@,$DATADIRNAME,;t t
5828
s,@INSTOBJEXT@,$INSTOBJEXT,;t t
5829
s,@GENCAT@,$GENCAT,;t t
5830
s,@CATOBJEXT@,$CATOBJEXT,;t t
5831
s,@CPP@,$CPP,;t t
5832
s,@EGREP@,$EGREP,;t t
5833
s,@MAINT@,$MAINT,;t t
5834
s,@sim_bswap@,$sim_bswap,;t t
5835
s,@sim_cflags@,$sim_cflags,;t t
5836
s,@sim_debug@,$sim_debug,;t t
5837
s,@sim_stdio@,$sim_stdio,;t t
5838
s,@sim_trace@,$sim_trace,;t t
5839
s,@sim_profile@,$sim_profile,;t t
5840
s,@CGEN_MAINT@,$CGEN_MAINT,;t t
5841
s,@cgendir@,$cgendir,;t t
5842
s,@cgen@,$cgen,;t t
5843
s,@cgen_breaks@,$cgen_breaks,;t t
5844
s,@LIBOBJS@,$LIBOBJS,;t t
5845
s,@LTLIBOBJS@,$LTLIBOBJS,;t t
5846
CEOF
5847
 
5848
_ACEOF
5849
 
5850
  cat >>$CONFIG_STATUS <<\_ACEOF
5851
  # Split the substitutions into bite-sized pieces for seds with
5852
  # small command number limits, like on Digital OSF/1 and HP-UX.
5853
  ac_max_sed_lines=48
5854
  ac_sed_frag=1 # Number of current file.
5855
  ac_beg=1 # First line for current file.
5856
  ac_end=$ac_max_sed_lines # Line after last line for current file.
5857
  ac_more_lines=:
5858
  ac_sed_cmds=
5859
  while $ac_more_lines; do
5860
    if test $ac_beg -gt 1; then
5861
      sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
5862
    else
5863
      sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
5864
    fi
5865
    if test ! -s $tmp/subs.frag; then
5866
      ac_more_lines=false
5867
    else
5868
      # The purpose of the label and of the branching condition is to
5869
      # speed up the sed processing (if there are no `@' at all, there
5870
      # is no need to browse any of the substitutions).
5871
      # These are the two extra sed commands mentioned above.
5872
      (echo ':t
5873
  /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
5874
      if test -z "$ac_sed_cmds"; then
5875
        ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
5876
      else
5877
        ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
5878
      fi
5879
      ac_sed_frag=`expr $ac_sed_frag + 1`
5880
      ac_beg=$ac_end
5881
      ac_end=`expr $ac_end + $ac_max_sed_lines`
5882
    fi
5883
  done
5884
  if test -z "$ac_sed_cmds"; then
5885
    ac_sed_cmds=cat
5886
  fi
5887
fi # test -n "$CONFIG_FILES"
5888
 
5889
_ACEOF
5890
cat >>$CONFIG_STATUS <<\_ACEOF
5891
for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
5892
  # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
5893
  case $ac_file in
5894
  - | *:- | *:-:* ) # input from stdin
5895
        cat >$tmp/stdin
5896
        ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
5897
        ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
5898
  *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
5899
        ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
5900
  * )   ac_file_in=$ac_file.in ;;
5901
  esac
5902
 
5903
  # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
5904
  ac_dir=`(dirname "$ac_file") 2>/dev/null ||
5905
$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5906
         X"$ac_file" : 'X\(//\)[^/]' \| \
5907
         X"$ac_file" : 'X\(//\)$' \| \
5908
         X"$ac_file" : 'X\(/\)' \| \
5909
         .     : '\(.\)' 2>/dev/null ||
5910
echo X"$ac_file" |
5911
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5912
          /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5913
          /^X\(\/\/\)$/{ s//\1/; q; }
5914
          /^X\(\/\).*/{ s//\1/; q; }
5915
          s/.*/./; q'`
5916
  { if $as_mkdir_p; then
5917
    mkdir -p "$ac_dir"
5918
  else
5919
    as_dir="$ac_dir"
5920
    as_dirs=
5921
    while test ! -d "$as_dir"; do
5922
      as_dirs="$as_dir $as_dirs"
5923
      as_dir=`(dirname "$as_dir") 2>/dev/null ||
5924
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5925
         X"$as_dir" : 'X\(//\)[^/]' \| \
5926
         X"$as_dir" : 'X\(//\)$' \| \
5927
         X"$as_dir" : 'X\(/\)' \| \
5928
         .     : '\(.\)' 2>/dev/null ||
5929
echo X"$as_dir" |
5930
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5931
          /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5932
          /^X\(\/\/\)$/{ s//\1/; q; }
5933
          /^X\(\/\).*/{ s//\1/; q; }
5934
          s/.*/./; q'`
5935
    done
5936
    test ! -n "$as_dirs" || mkdir $as_dirs
5937
  fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
5938
echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
5939
   { (exit 1); exit 1; }; }; }
5940
 
5941
  ac_builddir=.
5942
 
5943
if test "$ac_dir" != .; then
5944
  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
5945
  # A "../" for each directory in $ac_dir_suffix.
5946
  ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
5947
else
5948
  ac_dir_suffix= ac_top_builddir=
5949
fi
5950
 
5951
case $srcdir in
5952
  .)  # No --srcdir option.  We are building in place.
5953
    ac_srcdir=.
5954
    if test -z "$ac_top_builddir"; then
5955
       ac_top_srcdir=.
5956
    else
5957
       ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
5958
    fi ;;
5959
  [\\/]* | ?:[\\/]* )  # Absolute path.
5960
    ac_srcdir=$srcdir$ac_dir_suffix;
5961
    ac_top_srcdir=$srcdir ;;
5962
  *) # Relative path.
5963
    ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
5964
    ac_top_srcdir=$ac_top_builddir$srcdir ;;
5965
esac
5966
 
5967
# Do not use `cd foo && pwd` to compute absolute paths, because
5968
# the directories may not exist.
5969
case `pwd` in
5970
.) ac_abs_builddir="$ac_dir";;
5971
*)
5972
  case "$ac_dir" in
5973
  .) ac_abs_builddir=`pwd`;;
5974
  [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
5975
  *) ac_abs_builddir=`pwd`/"$ac_dir";;
5976
  esac;;
5977
esac
5978
case $ac_abs_builddir in
5979
.) ac_abs_top_builddir=${ac_top_builddir}.;;
5980
*)
5981
  case ${ac_top_builddir}. in
5982
  .) ac_abs_top_builddir=$ac_abs_builddir;;
5983
  [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
5984
  *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
5985
  esac;;
5986
esac
5987
case $ac_abs_builddir in
5988
.) ac_abs_srcdir=$ac_srcdir;;
5989
*)
5990
  case $ac_srcdir in
5991
  .) ac_abs_srcdir=$ac_abs_builddir;;
5992
  [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
5993
  *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
5994
  esac;;
5995
esac
5996
case $ac_abs_builddir in
5997
.) ac_abs_top_srcdir=$ac_top_srcdir;;
5998
*)
5999
  case $ac_top_srcdir in
6000
  .) ac_abs_top_srcdir=$ac_abs_builddir;;
6001
  [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
6002
  *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
6003
  esac;;
6004
esac
6005
 
6006
 
6007
  case $INSTALL in
6008
  [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
6009
  *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
6010
  esac
6011
 
6012
  if test x"$ac_file" != x-; then
6013
    { echo "$as_me:$LINENO: creating $ac_file" >&5
6014
echo "$as_me: creating $ac_file" >&6;}
6015
    rm -f "$ac_file"
6016
  fi
6017
  # Let's still pretend it is `configure' which instantiates (i.e., don't
6018
  # use $as_me), people would be surprised to read:
6019
  #    /* config.h.  Generated by config.status.  */
6020
  if test x"$ac_file" = x-; then
6021
    configure_input=
6022
  else
6023
    configure_input="$ac_file.  "
6024
  fi
6025
  configure_input=$configure_input"Generated from `echo $ac_file_in |
6026
                                     sed 's,.*/,,'` by configure."
6027
 
6028
  # First look for the input files in the build tree, otherwise in the
6029
  # src tree.
6030
  ac_file_inputs=`IFS=:
6031
    for f in $ac_file_in; do
6032
      case $f in
6033
      -) echo $tmp/stdin ;;
6034
      [\\/$]*)
6035
         # Absolute (can't be DOS-style, as IFS=:)
6036
         test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
6037
echo "$as_me: error: cannot find input file: $f" >&2;}
6038
   { (exit 1); exit 1; }; }
6039
         echo "$f";;
6040
      *) # Relative
6041
         if test -f "$f"; then
6042
           # Build tree
6043
           echo "$f"
6044
         elif test -f "$srcdir/$f"; then
6045
           # Source tree
6046
           echo "$srcdir/$f"
6047
         else
6048
           # /dev/null tree
6049
           { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
6050
echo "$as_me: error: cannot find input file: $f" >&2;}
6051
   { (exit 1); exit 1; }; }
6052
         fi;;
6053
      esac
6054
    done` || { (exit 1); exit 1; }
6055
_ACEOF
6056
cat >>$CONFIG_STATUS <<_ACEOF
6057
  sed "$ac_vpsub
6058
$extrasub
6059
_ACEOF
6060
cat >>$CONFIG_STATUS <<\_ACEOF
6061
:t
6062
/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
6063
s,@configure_input@,$configure_input,;t t
6064
s,@srcdir@,$ac_srcdir,;t t
6065
s,@abs_srcdir@,$ac_abs_srcdir,;t t
6066
s,@top_srcdir@,$ac_top_srcdir,;t t
6067
s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
6068
s,@builddir@,$ac_builddir,;t t
6069
s,@abs_builddir@,$ac_abs_builddir,;t t
6070
s,@top_builddir@,$ac_top_builddir,;t t
6071
s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
6072
s,@INSTALL@,$ac_INSTALL,;t t
6073
" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
6074
  rm -f $tmp/stdin
6075
  if test x"$ac_file" != x-; then
6076
    mv $tmp/out $ac_file
6077
  else
6078
    cat $tmp/out
6079
    rm -f $tmp/out
6080
  fi
6081
 
6082
done
6083
_ACEOF
6084
cat >>$CONFIG_STATUS <<\_ACEOF
6085
 
6086
#
6087
# CONFIG_HEADER section.
6088
#
6089
 
6090
# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
6091
# NAME is the cpp macro being defined and VALUE is the value it is being given.
6092
#
6093
# ac_d sets the value in "#define NAME VALUE" lines.
6094
ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)'
6095
ac_dB='[         ].*$,\1#\2'
6096
ac_dC=' '
6097
ac_dD=',;t'
6098
# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
6099
ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)'
6100
ac_uB='$,\1#\2define\3'
6101
ac_uC=' '
6102
ac_uD=',;t'
6103
 
6104
for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
6105
  # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
6106
  case $ac_file in
6107
  - | *:- | *:-:* ) # input from stdin
6108
        cat >$tmp/stdin
6109
        ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
6110
        ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
6111
  *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
6112
        ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
6113
  * )   ac_file_in=$ac_file.in ;;
6114
  esac
6115
 
6116
  test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
6117
echo "$as_me: creating $ac_file" >&6;}
6118
 
6119
  # First look for the input files in the build tree, otherwise in the
6120
  # src tree.
6121
  ac_file_inputs=`IFS=:
6122
    for f in $ac_file_in; do
6123
      case $f in
6124
      -) echo $tmp/stdin ;;
6125
      [\\/$]*)
6126
         # Absolute (can't be DOS-style, as IFS=:)
6127
         test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
6128
echo "$as_me: error: cannot find input file: $f" >&2;}
6129
   { (exit 1); exit 1; }; }
6130
         # Do quote $f, to prevent DOS paths from being IFS'd.
6131
         echo "$f";;
6132
      *) # Relative
6133
         if test -f "$f"; then
6134
           # Build tree
6135
           echo "$f"
6136
         elif test -f "$srcdir/$f"; then
6137
           # Source tree
6138
           echo "$srcdir/$f"
6139
         else
6140
           # /dev/null tree
6141
           { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
6142
echo "$as_me: error: cannot find input file: $f" >&2;}
6143
   { (exit 1); exit 1; }; }
6144
         fi;;
6145
      esac
6146
    done` || { (exit 1); exit 1; }
6147
  # Remove the trailing spaces.
6148
  sed 's/[       ]*$//' $ac_file_inputs >$tmp/in
6149
 
6150
_ACEOF
6151
 
6152
# Transform confdefs.h into two sed scripts, `conftest.defines' and
6153
# `conftest.undefs', that substitutes the proper values into
6154
# config.h.in to produce config.h.  The first handles `#define'
6155
# templates, and the second `#undef' templates.
6156
# And first: Protect against being on the right side of a sed subst in
6157
# config.status.  Protect against being in an unquoted here document
6158
# in config.status.
6159
rm -f conftest.defines conftest.undefs
6160
# Using a here document instead of a string reduces the quoting nightmare.
6161
# Putting comments in sed scripts is not portable.
6162
#
6163
# `end' is used to avoid that the second main sed command (meant for
6164
# 0-ary CPP macros) applies to n-ary macro definitions.
6165
# See the Autoconf documentation for `clear'.
6166
cat >confdef2sed.sed <<\_ACEOF
6167
s/[\\&,]/\\&/g
6168
s,[\\$`],\\&,g
6169
t clear
6170
: clear
6171
s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
6172
t end
6173
s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
6174
: end
6175
_ACEOF
6176
# If some macros were called several times there might be several times
6177
# the same #defines, which is useless.  Nevertheless, we may not want to
6178
# sort them, since we want the *last* AC-DEFINE to be honored.
6179
uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
6180
sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
6181
rm -f confdef2sed.sed
6182
 
6183
# This sed command replaces #undef with comments.  This is necessary, for
6184
# example, in the case of _POSIX_SOURCE, which is predefined and required
6185
# on some systems where configure will not decide to define it.
6186
cat >>conftest.undefs <<\_ACEOF
6187
s,^[     ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
6188
_ACEOF
6189
 
6190
# Break up conftest.defines because some shells have a limit on the size
6191
# of here documents, and old seds have small limits too (100 cmds).
6192
echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
6193
echo '  if grep "^[      ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
6194
echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
6195
echo '  :' >>$CONFIG_STATUS
6196
rm -f conftest.tail
6197
while grep . conftest.defines >/dev/null
6198
do
6199
  # Write a limited-size here document to $tmp/defines.sed.
6200
  echo '  cat >$tmp/defines.sed <>$CONFIG_STATUS
6201
  # Speed up: don't consider the non `#define' lines.
6202
  echo '/^[      ]*#[    ]*define/!b' >>$CONFIG_STATUS
6203
  # Work around the forget-to-reset-the-flag bug.
6204
  echo 't clr' >>$CONFIG_STATUS
6205
  echo ': clr' >>$CONFIG_STATUS
6206
  sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
6207
  echo 'CEOF
6208
  sed -f $tmp/defines.sed $tmp/in >$tmp/out
6209
  rm -f $tmp/in
6210
  mv $tmp/out $tmp/in
6211
' >>$CONFIG_STATUS
6212
  sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
6213
  rm -f conftest.defines
6214
  mv conftest.tail conftest.defines
6215
done
6216
rm -f conftest.defines
6217
echo '  fi # grep' >>$CONFIG_STATUS
6218
echo >>$CONFIG_STATUS
6219
 
6220
# Break up conftest.undefs because some shells have a limit on the size
6221
# of here documents, and old seds have small limits too (100 cmds).
6222
echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
6223
rm -f conftest.tail
6224
while grep . conftest.undefs >/dev/null
6225
do
6226
  # Write a limited-size here document to $tmp/undefs.sed.
6227
  echo '  cat >$tmp/undefs.sed <>$CONFIG_STATUS
6228
  # Speed up: don't consider the non `#undef'
6229
  echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS
6230
  # Work around the forget-to-reset-the-flag bug.
6231
  echo 't clr' >>$CONFIG_STATUS
6232
  echo ': clr' >>$CONFIG_STATUS
6233
  sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
6234
  echo 'CEOF
6235
  sed -f $tmp/undefs.sed $tmp/in >$tmp/out
6236
  rm -f $tmp/in
6237
  mv $tmp/out $tmp/in
6238
' >>$CONFIG_STATUS
6239
  sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
6240
  rm -f conftest.undefs
6241
  mv conftest.tail conftest.undefs
6242
done
6243
rm -f conftest.undefs
6244
 
6245
cat >>$CONFIG_STATUS <<\_ACEOF
6246
  # Let's still pretend it is `configure' which instantiates (i.e., don't
6247
  # use $as_me), people would be surprised to read:
6248
  #    /* config.h.  Generated by config.status.  */
6249
  if test x"$ac_file" = x-; then
6250
    echo "/* Generated by configure.  */" >$tmp/config.h
6251
  else
6252
    echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
6253
  fi
6254
  cat $tmp/in >>$tmp/config.h
6255
  rm -f $tmp/in
6256
  if test x"$ac_file" != x-; then
6257
    if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
6258
      { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
6259
echo "$as_me: $ac_file is unchanged" >&6;}
6260
    else
6261
      ac_dir=`(dirname "$ac_file") 2>/dev/null ||
6262
$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6263
         X"$ac_file" : 'X\(//\)[^/]' \| \
6264
         X"$ac_file" : 'X\(//\)$' \| \
6265
         X"$ac_file" : 'X\(/\)' \| \
6266
         .     : '\(.\)' 2>/dev/null ||
6267
echo X"$ac_file" |
6268
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6269
          /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6270
          /^X\(\/\/\)$/{ s//\1/; q; }
6271
          /^X\(\/\).*/{ s//\1/; q; }
6272
          s/.*/./; q'`
6273
      { if $as_mkdir_p; then
6274
    mkdir -p "$ac_dir"
6275
  else
6276
    as_dir="$ac_dir"
6277
    as_dirs=
6278
    while test ! -d "$as_dir"; do
6279
      as_dirs="$as_dir $as_dirs"
6280
      as_dir=`(dirname "$as_dir") 2>/dev/null ||
6281
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6282
         X"$as_dir" : 'X\(//\)[^/]' \| \
6283
         X"$as_dir" : 'X\(//\)$' \| \
6284
         X"$as_dir" : 'X\(/\)' \| \
6285
         .     : '\(.\)' 2>/dev/null ||
6286
echo X"$as_dir" |
6287
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6288
          /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6289
          /^X\(\/\/\)$/{ s//\1/; q; }
6290
          /^X\(\/\).*/{ s//\1/; q; }
6291
          s/.*/./; q'`
6292
    done
6293
    test ! -n "$as_dirs" || mkdir $as_dirs
6294
  fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
6295
echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
6296
   { (exit 1); exit 1; }; }; }
6297
 
6298
      rm -f $ac_file
6299
      mv $tmp/config.h $ac_file
6300
    fi
6301
  else
6302
    cat $tmp/config.h
6303
    rm -f $tmp/config.h
6304
  fi
6305
done
6306
_ACEOF
6307
cat >>$CONFIG_STATUS <<\_ACEOF
6308
 
6309
#
6310
# CONFIG_LINKS section.
6311
#
6312
 
6313
for ac_file in : $CONFIG_LINKS; do test "x$ac_file" = x: && continue
6314
  ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
6315
  ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
6316
 
6317
  { echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_dest" >&5
6318
echo "$as_me: linking $srcdir/$ac_source to $ac_dest" >&6;}
6319
 
6320
  if test ! -r $srcdir/$ac_source; then
6321
    { { echo "$as_me:$LINENO: error: $srcdir/$ac_source: file not found" >&5
6322
echo "$as_me: error: $srcdir/$ac_source: file not found" >&2;}
6323
   { (exit 1); exit 1; }; }
6324
  fi
6325
  rm -f $ac_dest
6326
 
6327
  # Make relative symlinks.
6328
  ac_dest_dir=`(dirname "$ac_dest") 2>/dev/null ||
6329
$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6330
         X"$ac_dest" : 'X\(//\)[^/]' \| \
6331
         X"$ac_dest" : 'X\(//\)$' \| \
6332
         X"$ac_dest" : 'X\(/\)' \| \
6333
         .     : '\(.\)' 2>/dev/null ||
6334
echo X"$ac_dest" |
6335
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6336
          /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6337
          /^X\(\/\/\)$/{ s//\1/; q; }
6338
          /^X\(\/\).*/{ s//\1/; q; }
6339
          s/.*/./; q'`
6340
  { if $as_mkdir_p; then
6341
    mkdir -p "$ac_dest_dir"
6342
  else
6343
    as_dir="$ac_dest_dir"
6344
    as_dirs=
6345
    while test ! -d "$as_dir"; do
6346
      as_dirs="$as_dir $as_dirs"
6347
      as_dir=`(dirname "$as_dir") 2>/dev/null ||
6348
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6349
         X"$as_dir" : 'X\(//\)[^/]' \| \
6350
         X"$as_dir" : 'X\(//\)$' \| \
6351
         X"$as_dir" : 'X\(/\)' \| \
6352
         .     : '\(.\)' 2>/dev/null ||
6353
echo X"$as_dir" |
6354
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6355
          /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6356
          /^X\(\/\/\)$/{ s//\1/; q; }
6357
          /^X\(\/\).*/{ s//\1/; q; }
6358
          s/.*/./; q'`
6359
    done
6360
    test ! -n "$as_dirs" || mkdir $as_dirs
6361
  fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dest_dir\"" >&5
6362
echo "$as_me: error: cannot create directory \"$ac_dest_dir\"" >&2;}
6363
   { (exit 1); exit 1; }; }; }
6364
 
6365
  ac_builddir=.
6366
 
6367
if test "$ac_dest_dir" != .; then
6368
  ac_dir_suffix=/`echo "$ac_dest_dir" | sed 's,^\.[\\/],,'`
6369
  # A "../" for each directory in $ac_dir_suffix.
6370
  ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
6371
else
6372
  ac_dir_suffix= ac_top_builddir=
6373
fi
6374
 
6375
case $srcdir in
6376
  .)  # No --srcdir option.  We are building in place.
6377
    ac_srcdir=.
6378
    if test -z "$ac_top_builddir"; then
6379
       ac_top_srcdir=.
6380
    else
6381
       ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
6382
    fi ;;
6383
  [\\/]* | ?:[\\/]* )  # Absolute path.
6384
    ac_srcdir=$srcdir$ac_dir_suffix;
6385
    ac_top_srcdir=$srcdir ;;
6386
  *) # Relative path.
6387
    ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
6388
    ac_top_srcdir=$ac_top_builddir$srcdir ;;
6389
esac
6390
 
6391
# Do not use `cd foo && pwd` to compute absolute paths, because
6392
# the directories may not exist.
6393
case `pwd` in
6394
.) ac_abs_builddir="$ac_dest_dir";;
6395
*)
6396
  case "$ac_dest_dir" in
6397
  .) ac_abs_builddir=`pwd`;;
6398
  [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dest_dir";;
6399
  *) ac_abs_builddir=`pwd`/"$ac_dest_dir";;
6400
  esac;;
6401
esac
6402
case $ac_abs_builddir in
6403
.) ac_abs_top_builddir=${ac_top_builddir}.;;
6404
*)
6405
  case ${ac_top_builddir}. in
6406
  .) ac_abs_top_builddir=$ac_abs_builddir;;
6407
  [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
6408
  *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
6409
  esac;;
6410
esac
6411
case $ac_abs_builddir in
6412
.) ac_abs_srcdir=$ac_srcdir;;
6413
*)
6414
  case $ac_srcdir in
6415
  .) ac_abs_srcdir=$ac_abs_builddir;;
6416
  [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
6417
  *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
6418
  esac;;
6419
esac
6420
case $ac_abs_builddir in
6421
.) ac_abs_top_srcdir=$ac_top_srcdir;;
6422
*)
6423
  case $ac_top_srcdir in
6424
  .) ac_abs_top_srcdir=$ac_abs_builddir;;
6425
  [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
6426
  *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
6427
  esac;;
6428
esac
6429
 
6430
 
6431
  case $srcdir in
6432
  [\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;;
6433
      *) ac_rel_source=$ac_top_builddir$srcdir/$ac_source ;;
6434
  esac
6435
 
6436
  # Try a symlink, then a hard link, then a copy.
6437
  ln -s $ac_rel_source $ac_dest 2>/dev/null ||
6438
    ln $srcdir/$ac_source $ac_dest 2>/dev/null ||
6439
    cp -p $srcdir/$ac_source $ac_dest ||
6440
    { { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&5
6441
echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&2;}
6442
   { (exit 1); exit 1; }; }
6443
done
6444
_ACEOF
6445
cat >>$CONFIG_STATUS <<\_ACEOF
6446
 
6447
#
6448
# CONFIG_COMMANDS section.
6449
#
6450
for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
6451
  ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
6452
  ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
6453
  ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
6454
$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6455
         X"$ac_dest" : 'X\(//\)[^/]' \| \
6456
         X"$ac_dest" : 'X\(//\)$' \| \
6457
         X"$ac_dest" : 'X\(/\)' \| \
6458
         .     : '\(.\)' 2>/dev/null ||
6459
echo X"$ac_dest" |
6460
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6461
          /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6462
          /^X\(\/\/\)$/{ s//\1/; q; }
6463
          /^X\(\/\).*/{ s//\1/; q; }
6464
          s/.*/./; q'`
6465
  { if $as_mkdir_p; then
6466
    mkdir -p "$ac_dir"
6467
  else
6468
    as_dir="$ac_dir"
6469
    as_dirs=
6470
    while test ! -d "$as_dir"; do
6471
      as_dirs="$as_dir $as_dirs"
6472
      as_dir=`(dirname "$as_dir") 2>/dev/null ||
6473
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6474
         X"$as_dir" : 'X\(//\)[^/]' \| \
6475
         X"$as_dir" : 'X\(//\)$' \| \
6476
         X"$as_dir" : 'X\(/\)' \| \
6477
         .     : '\(.\)' 2>/dev/null ||
6478
echo X"$as_dir" |
6479
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6480
          /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6481
          /^X\(\/\/\)$/{ s//\1/; q; }
6482
          /^X\(\/\).*/{ s//\1/; q; }
6483
          s/.*/./; q'`
6484
    done
6485
    test ! -n "$as_dirs" || mkdir $as_dirs
6486
  fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
6487
echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
6488
   { (exit 1); exit 1; }; }; }
6489
 
6490
  ac_builddir=.
6491
 
6492
if test "$ac_dir" != .; then
6493
  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
6494
  # A "../" for each directory in $ac_dir_suffix.
6495
  ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
6496
else
6497
  ac_dir_suffix= ac_top_builddir=
6498
fi
6499
 
6500
case $srcdir in
6501
  .)  # No --srcdir option.  We are building in place.
6502
    ac_srcdir=.
6503
    if test -z "$ac_top_builddir"; then
6504
       ac_top_srcdir=.
6505
    else
6506
       ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
6507
    fi ;;
6508
  [\\/]* | ?:[\\/]* )  # Absolute path.
6509
    ac_srcdir=$srcdir$ac_dir_suffix;
6510
    ac_top_srcdir=$srcdir ;;
6511
  *) # Relative path.
6512
    ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
6513
    ac_top_srcdir=$ac_top_builddir$srcdir ;;
6514
esac
6515
 
6516
# Do not use `cd foo && pwd` to compute absolute paths, because
6517
# the directories may not exist.
6518
case `pwd` in
6519
.) ac_abs_builddir="$ac_dir";;
6520
*)
6521
  case "$ac_dir" in
6522
  .) ac_abs_builddir=`pwd`;;
6523
  [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
6524
  *) ac_abs_builddir=`pwd`/"$ac_dir";;
6525
  esac;;
6526
esac
6527
case $ac_abs_builddir in
6528
.) ac_abs_top_builddir=${ac_top_builddir}.;;
6529
*)
6530
  case ${ac_top_builddir}. in
6531
  .) ac_abs_top_builddir=$ac_abs_builddir;;
6532
  [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
6533
  *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
6534
  esac;;
6535
esac
6536
case $ac_abs_builddir in
6537
.) ac_abs_srcdir=$ac_srcdir;;
6538
*)
6539
  case $ac_srcdir in
6540
  .) ac_abs_srcdir=$ac_abs_builddir;;
6541
  [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
6542
  *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
6543
  esac;;
6544
esac
6545
case $ac_abs_builddir in
6546
.) ac_abs_top_srcdir=$ac_top_srcdir;;
6547
*)
6548
  case $ac_top_srcdir in
6549
  .) ac_abs_top_srcdir=$ac_abs_builddir;;
6550
  [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
6551
  *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
6552
  esac;;
6553
esac
6554
 
6555
 
6556
  { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
6557
echo "$as_me: executing $ac_dest commands" >&6;}
6558
  case $ac_dest in
6559
    Makefile ) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
6560
 rm -f Makesim1.tmp Makesim2.tmp Makefile
6561
 sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' Makesim1.tmp
6562
 sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' Makesim2.tmp
6563
 sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
6564
        -e '/^## COMMON_POST_/ r Makesim2.tmp' \
6565
        Makefile
6566
 rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
6567
 ;;
6568
    stamp-h ) echo > stamp-h ;;
6569
  esac
6570
done
6571
_ACEOF
6572
 
6573
cat >>$CONFIG_STATUS <<\_ACEOF
6574
 
6575
{ (exit 0); exit 0; }
6576
_ACEOF
6577
chmod +x $CONFIG_STATUS
6578
ac_clean_files=$ac_clean_files_save
6579
 
6580
 
6581
# configure is writing to config.log, and then calls config.status.
6582
# config.status does its own redirection, appending to config.log.
6583
# Unfortunately, on DOS this fails, as config.log is still kept open
6584
# by configure, so config.status won't be able to write to it; its
6585
# output is simply discarded.  So we exec the FD to /dev/null,
6586
# effectively closing config.log, so it can be properly (re)opened and
6587
# appended to by config.status.  When coming back to configure, we
6588
# need to make the FD available again.
6589
if test "$no_create" != yes; then
6590
  ac_cs_success=:
6591
  ac_config_status_args=
6592
  test "$silent" = yes &&
6593
    ac_config_status_args="$ac_config_status_args --quiet"
6594
  exec 5>/dev/null
6595
  $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
6596
  exec 5>>config.log
6597
  # Use ||, not &&, to avoid exiting from the if with $? = 1, which
6598
  # would make configure fail if this is the last instruction.
6599
  $ac_cs_success || { (exit 1); exit 1; }
6600
fi
6601
 
6602
 

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