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

Subversion Repositories openrisc_me

[/] [openrisc/] [trunk/] [gnu-src/] [gdb-6.8/] [sim/] [mn10300/] [configure] - Blame information for rev 321

Go to most recent revision | Details | Compare with Previous | View Log

Line No. Rev Author Line
1 131 jeremybenn
#! /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_breaks LIBOBJS LTLIBOBJS'
313
ac_subst_files=''
314
 
315
# Initialize some variables set by options.
316
ac_init_help=
317
ac_init_version=false
318
# The variables have the same names as the options, with
319
# dashes changed to underlines.
320
cache_file=/dev/null
321
exec_prefix=NONE
322
no_create=
323
no_recursion=
324
prefix=NONE
325
program_prefix=NONE
326
program_suffix=NONE
327
program_transform_name=s,x,x,
328
silent=
329
site=
330
srcdir=
331
verbose=
332
x_includes=NONE
333
x_libraries=NONE
334
 
335
# Installation directory options.
336
# These are left unexpanded so users can "make install exec_prefix=/foo"
337
# and all the variables that are supposed to be based on exec_prefix
338
# by default will actually change.
339
# Use braces instead of parens because sh, perl, etc. also accept them.
340
bindir='${exec_prefix}/bin'
341
sbindir='${exec_prefix}/sbin'
342
libexecdir='${exec_prefix}/libexec'
343
datadir='${prefix}/share'
344
sysconfdir='${prefix}/etc'
345
sharedstatedir='${prefix}/com'
346
localstatedir='${prefix}/var'
347
libdir='${exec_prefix}/lib'
348
includedir='${prefix}/include'
349
oldincludedir='/usr/include'
350
infodir='${prefix}/info'
351
mandir='${prefix}/man'
352
 
353
ac_prev=
354
for ac_option
355
do
356
  # If the previous option needs an argument, assign it.
357
  if test -n "$ac_prev"; then
358
    eval "$ac_prev=\$ac_option"
359
    ac_prev=
360
    continue
361
  fi
362
 
363
  ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
364
 
365
  # Accept the important Cygnus configure options, so we can diagnose typos.
366
 
367
  case $ac_option in
368
 
369
  -bindir | --bindir | --bindi | --bind | --bin | --bi)
370
    ac_prev=bindir ;;
371
  -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
372
    bindir=$ac_optarg ;;
373
 
374
  -build | --build | --buil | --bui | --bu)
375
    ac_prev=build_alias ;;
376
  -build=* | --build=* | --buil=* | --bui=* | --bu=*)
377
    build_alias=$ac_optarg ;;
378
 
379
  -cache-file | --cache-file | --cache-fil | --cache-fi \
380
  | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
381
    ac_prev=cache_file ;;
382
  -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
383
  | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
384
    cache_file=$ac_optarg ;;
385
 
386
  --config-cache | -C)
387
    cache_file=config.cache ;;
388
 
389
  -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
390
    ac_prev=datadir ;;
391
  -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
392
  | --da=*)
393
    datadir=$ac_optarg ;;
394
 
395
  -disable-* | --disable-*)
396
    ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
397
    # Reject names that are not valid shell variable names.
398
    expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
399
      { echo "$as_me: error: invalid feature name: $ac_feature" >&2
400
   { (exit 1); exit 1; }; }
401
    ac_feature=`echo $ac_feature | sed 's/-/_/g'`
402
    eval "enable_$ac_feature=no" ;;
403
 
404
  -enable-* | --enable-*)
405
    ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
406
    # Reject names that are not valid shell variable names.
407
    expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
408
      { echo "$as_me: error: invalid feature name: $ac_feature" >&2
409
   { (exit 1); exit 1; }; }
410
    ac_feature=`echo $ac_feature | sed 's/-/_/g'`
411
    case $ac_option in
412
      *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
413
      *) ac_optarg=yes ;;
414
    esac
415
    eval "enable_$ac_feature='$ac_optarg'" ;;
416
 
417
  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
418
  | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
419
  | --exec | --exe | --ex)
420
    ac_prev=exec_prefix ;;
421
  -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
422
  | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
423
  | --exec=* | --exe=* | --ex=*)
424
    exec_prefix=$ac_optarg ;;
425
 
426
  -gas | --gas | --ga | --g)
427
    # Obsolete; use --with-gas.
428
    with_gas=yes ;;
429
 
430
  -help | --help | --hel | --he | -h)
431
    ac_init_help=long ;;
432
  -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
433
    ac_init_help=recursive ;;
434
  -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
435
    ac_init_help=short ;;
436
 
437
  -host | --host | --hos | --ho)
438
    ac_prev=host_alias ;;
439
  -host=* | --host=* | --hos=* | --ho=*)
440
    host_alias=$ac_optarg ;;
441
 
442
  -includedir | --includedir | --includedi | --included | --include \
443
  | --includ | --inclu | --incl | --inc)
444
    ac_prev=includedir ;;
445
  -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
446
  | --includ=* | --inclu=* | --incl=* | --inc=*)
447
    includedir=$ac_optarg ;;
448
 
449
  -infodir | --infodir | --infodi | --infod | --info | --inf)
450
    ac_prev=infodir ;;
451
  -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
452
    infodir=$ac_optarg ;;
453
 
454
  -libdir | --libdir | --libdi | --libd)
455
    ac_prev=libdir ;;
456
  -libdir=* | --libdir=* | --libdi=* | --libd=*)
457
    libdir=$ac_optarg ;;
458
 
459
  -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
460
  | --libexe | --libex | --libe)
461
    ac_prev=libexecdir ;;
462
  -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
463
  | --libexe=* | --libex=* | --libe=*)
464
    libexecdir=$ac_optarg ;;
465
 
466
  -localstatedir | --localstatedir | --localstatedi | --localstated \
467
  | --localstate | --localstat | --localsta | --localst \
468
  | --locals | --local | --loca | --loc | --lo)
469
    ac_prev=localstatedir ;;
470
  -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
471
  | --localstate=* | --localstat=* | --localsta=* | --localst=* \
472
  | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
473
    localstatedir=$ac_optarg ;;
474
 
475
  -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
476
    ac_prev=mandir ;;
477
  -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
478
    mandir=$ac_optarg ;;
479
 
480
  -nfp | --nfp | --nf)
481
    # Obsolete; use --without-fp.
482
    with_fp=no ;;
483
 
484
  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
485
  | --no-cr | --no-c | -n)
486
    no_create=yes ;;
487
 
488
  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
489
  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
490
    no_recursion=yes ;;
491
 
492
  -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
493
  | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
494
  | --oldin | --oldi | --old | --ol | --o)
495
    ac_prev=oldincludedir ;;
496
  -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
497
  | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
498
  | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
499
    oldincludedir=$ac_optarg ;;
500
 
501
  -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
502
    ac_prev=prefix ;;
503
  -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
504
    prefix=$ac_optarg ;;
505
 
506
  -program-prefix | --program-prefix | --program-prefi | --program-pref \
507
  | --program-pre | --program-pr | --program-p)
508
    ac_prev=program_prefix ;;
509
  -program-prefix=* | --program-prefix=* | --program-prefi=* \
510
  | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
511
    program_prefix=$ac_optarg ;;
512
 
513
  -program-suffix | --program-suffix | --program-suffi | --program-suff \
514
  | --program-suf | --program-su | --program-s)
515
    ac_prev=program_suffix ;;
516
  -program-suffix=* | --program-suffix=* | --program-suffi=* \
517
  | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
518
    program_suffix=$ac_optarg ;;
519
 
520
  -program-transform-name | --program-transform-name \
521
  | --program-transform-nam | --program-transform-na \
522
  | --program-transform-n | --program-transform- \
523
  | --program-transform | --program-transfor \
524
  | --program-transfo | --program-transf \
525
  | --program-trans | --program-tran \
526
  | --progr-tra | --program-tr | --program-t)
527
    ac_prev=program_transform_name ;;
528
  -program-transform-name=* | --program-transform-name=* \
529
  | --program-transform-nam=* | --program-transform-na=* \
530
  | --program-transform-n=* | --program-transform-=* \
531
  | --program-transform=* | --program-transfor=* \
532
  | --program-transfo=* | --program-transf=* \
533
  | --program-trans=* | --program-tran=* \
534
  | --progr-tra=* | --program-tr=* | --program-t=*)
535
    program_transform_name=$ac_optarg ;;
536
 
537
  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
538
  | -silent | --silent | --silen | --sile | --sil)
539
    silent=yes ;;
540
 
541
  -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
542
    ac_prev=sbindir ;;
543
  -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
544
  | --sbi=* | --sb=*)
545
    sbindir=$ac_optarg ;;
546
 
547
  -sharedstatedir | --sharedstatedir | --sharedstatedi \
548
  | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
549
  | --sharedst | --shareds | --shared | --share | --shar \
550
  | --sha | --sh)
551
    ac_prev=sharedstatedir ;;
552
  -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
553
  | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
554
  | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
555
  | --sha=* | --sh=*)
556
    sharedstatedir=$ac_optarg ;;
557
 
558
  -site | --site | --sit)
559
    ac_prev=site ;;
560
  -site=* | --site=* | --sit=*)
561
    site=$ac_optarg ;;
562
 
563
  -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
564
    ac_prev=srcdir ;;
565
  -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
566
    srcdir=$ac_optarg ;;
567
 
568
  -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
569
  | --syscon | --sysco | --sysc | --sys | --sy)
570
    ac_prev=sysconfdir ;;
571
  -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
572
  | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
573
    sysconfdir=$ac_optarg ;;
574
 
575
  -target | --target | --targe | --targ | --tar | --ta | --t)
576
    ac_prev=target_alias ;;
577
  -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
578
    target_alias=$ac_optarg ;;
579
 
580
  -v | -verbose | --verbose | --verbos | --verbo | --verb)
581
    verbose=yes ;;
582
 
583
  -version | --version | --versio | --versi | --vers | -V)
584
    ac_init_version=: ;;
585
 
586
  -with-* | --with-*)
587
    ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
588
    # Reject names that are not valid shell variable names.
589
    expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
590
      { echo "$as_me: error: invalid package name: $ac_package" >&2
591
   { (exit 1); exit 1; }; }
592
    ac_package=`echo $ac_package| sed 's/-/_/g'`
593
    case $ac_option in
594
      *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
595
      *) ac_optarg=yes ;;
596
    esac
597
    eval "with_$ac_package='$ac_optarg'" ;;
598
 
599
  -without-* | --without-*)
600
    ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
601
    # Reject names that are not valid shell variable names.
602
    expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
603
      { echo "$as_me: error: invalid package name: $ac_package" >&2
604
   { (exit 1); exit 1; }; }
605
    ac_package=`echo $ac_package | sed 's/-/_/g'`
606
    eval "with_$ac_package=no" ;;
607
 
608
  --x)
609
    # Obsolete; use --with-x.
610
    with_x=yes ;;
611
 
612
  -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
613
  | --x-incl | --x-inc | --x-in | --x-i)
614
    ac_prev=x_includes ;;
615
  -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
616
  | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
617
    x_includes=$ac_optarg ;;
618
 
619
  -x-libraries | --x-libraries | --x-librarie | --x-librari \
620
  | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
621
    ac_prev=x_libraries ;;
622
  -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
623
  | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
624
    x_libraries=$ac_optarg ;;
625
 
626
  -*) { echo "$as_me: error: unrecognized option: $ac_option
627
Try \`$0 --help' for more information." >&2
628
   { (exit 1); exit 1; }; }
629
    ;;
630
 
631
  *=*)
632
    ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
633
    # Reject names that are not valid shell variable names.
634
    expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
635
      { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
636
   { (exit 1); exit 1; }; }
637
    ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
638
    eval "$ac_envvar='$ac_optarg'"
639
    export $ac_envvar ;;
640
 
641
  *)
642
    # FIXME: should be removed in autoconf 3.0.
643
    echo "$as_me: WARNING: you should use --build, --host, --target" >&2
644
    expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
645
      echo "$as_me: WARNING: invalid host type: $ac_option" >&2
646
    : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
647
    ;;
648
 
649
  esac
650
done
651
 
652
if test -n "$ac_prev"; then
653
  ac_option=--`echo $ac_prev | sed 's/_/-/g'`
654
  { echo "$as_me: error: missing argument to $ac_option" >&2
655
   { (exit 1); exit 1; }; }
656
fi
657
 
658
# Be sure to have absolute paths.
659
for ac_var in exec_prefix prefix
660
do
661
  eval ac_val=$`echo $ac_var`
662
  case $ac_val in
663
    [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
664
    *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
665
   { (exit 1); exit 1; }; };;
666
  esac
667
done
668
 
669
# Be sure to have absolute paths.
670
for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
671
              localstatedir libdir includedir oldincludedir infodir mandir
672
do
673
  eval ac_val=$`echo $ac_var`
674
  case $ac_val in
675
    [\\/$]* | ?:[\\/]* ) ;;
676
    *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
677
   { (exit 1); exit 1; }; };;
678
  esac
679
done
680
 
681
# There might be people who depend on the old broken behavior: `$host'
682
# used to hold the argument of --host etc.
683
# FIXME: To remove some day.
684
build=$build_alias
685
host=$host_alias
686
target=$target_alias
687
 
688
# FIXME: To remove some day.
689
if test "x$host_alias" != x; then
690
  if test "x$build_alias" = x; then
691
    cross_compiling=maybe
692
    echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
693
    If a cross compiler is detected then cross compile mode will be used." >&2
694
  elif test "x$build_alias" != "x$host_alias"; then
695
    cross_compiling=yes
696
  fi
697
fi
698
 
699
ac_tool_prefix=
700
test -n "$host_alias" && ac_tool_prefix=$host_alias-
701
 
702
test "$silent" = yes && exec 6>/dev/null
703
 
704
 
705
# Find the source files, if location was not specified.
706
if test -z "$srcdir"; then
707
  ac_srcdir_defaulted=yes
708
  # Try the directory containing this script, then its parent.
709
  ac_confdir=`(dirname "$0") 2>/dev/null ||
710
$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
711
         X"$0" : 'X\(//\)[^/]' \| \
712
         X"$0" : 'X\(//\)$' \| \
713
         X"$0" : 'X\(/\)' \| \
714
         .     : '\(.\)' 2>/dev/null ||
715
echo X"$0" |
716
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
717
          /^X\(\/\/\)[^/].*/{ s//\1/; q; }
718
          /^X\(\/\/\)$/{ s//\1/; q; }
719
          /^X\(\/\).*/{ s//\1/; q; }
720
          s/.*/./; q'`
721
  srcdir=$ac_confdir
722
  if test ! -r $srcdir/$ac_unique_file; then
723
    srcdir=..
724
  fi
725
else
726
  ac_srcdir_defaulted=no
727
fi
728
if test ! -r $srcdir/$ac_unique_file; then
729
  if test "$ac_srcdir_defaulted" = yes; then
730
    { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
731
   { (exit 1); exit 1; }; }
732
  else
733
    { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
734
   { (exit 1); exit 1; }; }
735
  fi
736
fi
737
(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
738
  { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
739
   { (exit 1); exit 1; }; }
740
srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
741
ac_env_build_alias_set=${build_alias+set}
742
ac_env_build_alias_value=$build_alias
743
ac_cv_env_build_alias_set=${build_alias+set}
744
ac_cv_env_build_alias_value=$build_alias
745
ac_env_host_alias_set=${host_alias+set}
746
ac_env_host_alias_value=$host_alias
747
ac_cv_env_host_alias_set=${host_alias+set}
748
ac_cv_env_host_alias_value=$host_alias
749
ac_env_target_alias_set=${target_alias+set}
750
ac_env_target_alias_value=$target_alias
751
ac_cv_env_target_alias_set=${target_alias+set}
752
ac_cv_env_target_alias_value=$target_alias
753
ac_env_CC_set=${CC+set}
754
ac_env_CC_value=$CC
755
ac_cv_env_CC_set=${CC+set}
756
ac_cv_env_CC_value=$CC
757
ac_env_CFLAGS_set=${CFLAGS+set}
758
ac_env_CFLAGS_value=$CFLAGS
759
ac_cv_env_CFLAGS_set=${CFLAGS+set}
760
ac_cv_env_CFLAGS_value=$CFLAGS
761
ac_env_LDFLAGS_set=${LDFLAGS+set}
762
ac_env_LDFLAGS_value=$LDFLAGS
763
ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
764
ac_cv_env_LDFLAGS_value=$LDFLAGS
765
ac_env_CPPFLAGS_set=${CPPFLAGS+set}
766
ac_env_CPPFLAGS_value=$CPPFLAGS
767
ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
768
ac_cv_env_CPPFLAGS_value=$CPPFLAGS
769
ac_env_CPP_set=${CPP+set}
770
ac_env_CPP_value=$CPP
771
ac_cv_env_CPP_set=${CPP+set}
772
ac_cv_env_CPP_value=$CPP
773
 
774
#
775
# Report the --help message.
776
#
777
if test "$ac_init_help" = "long"; then
778
  # Omit some internal or obsolete options to make the list less imposing.
779
  # This message is too long to be a string in the A/UX 3.1 sh.
780
  cat <<_ACEOF
781
\`configure' configures this package to adapt to many kinds of systems.
782
 
783
Usage: $0 [OPTION]... [VAR=VALUE]...
784
 
785
To assign environment variables (e.g., CC, CFLAGS...), specify them as
786
VAR=VALUE.  See below for descriptions of some of the useful variables.
787
 
788
Defaults for the options are specified in brackets.
789
 
790
Configuration:
791
  -h, --help              display this help and exit
792
      --help=short        display options specific to this package
793
      --help=recursive    display the short help of all the included packages
794
  -V, --version           display version information and exit
795
  -q, --quiet, --silent   do not print \`checking...' messages
796
      --cache-file=FILE   cache test results in FILE [disabled]
797
  -C, --config-cache      alias for \`--cache-file=config.cache'
798
  -n, --no-create         do not create output files
799
      --srcdir=DIR        find the sources in DIR [configure dir or \`..']
800
 
801
_ACEOF
802
 
803
  cat <<_ACEOF
804
Installation directories:
805
  --prefix=PREFIX         install architecture-independent files in PREFIX
806
                          [$ac_default_prefix]
807
  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
808
                          [PREFIX]
809
 
810
By default, \`make install' will install all the files in
811
\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
812
an installation prefix other than \`$ac_default_prefix' using \`--prefix',
813
for instance \`--prefix=\$HOME'.
814
 
815
For better control, use the options below.
816
 
817
Fine tuning of the installation directories:
818
  --bindir=DIR           user executables [EPREFIX/bin]
819
  --sbindir=DIR          system admin executables [EPREFIX/sbin]
820
  --libexecdir=DIR       program executables [EPREFIX/libexec]
821
  --datadir=DIR          read-only architecture-independent data [PREFIX/share]
822
  --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
823
  --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
824
  --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
825
  --libdir=DIR           object code libraries [EPREFIX/lib]
826
  --includedir=DIR       C header files [PREFIX/include]
827
  --oldincludedir=DIR    C header files for non-gcc [/usr/include]
828
  --infodir=DIR          info documentation [PREFIX/info]
829
  --mandir=DIR           man documentation [PREFIX/man]
830
_ACEOF
831
 
832
  cat <<\_ACEOF
833
 
834
Program names:
835
  --program-prefix=PREFIX            prepend PREFIX to installed program names
836
  --program-suffix=SUFFIX            append SUFFIX to installed program names
837
  --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
838
 
839
System types:
840
  --build=BUILD     configure for building on BUILD [guessed]
841
  --host=HOST       cross-compile to build programs to run on HOST [BUILD]
842
  --target=TARGET   configure for building compilers for TARGET [HOST]
843
_ACEOF
844
fi
845
 
846
if test -n "$ac_init_help"; then
847
 
848
  cat <<\_ACEOF
849
 
850
Optional Features:
851
  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
852
  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
853
  --enable-maintainer-mode              Enable developer functionality.
854
  --enable-sim-bswap                    Use Host specific BSWAP instruction.
855
  --enable-sim-cflags=opts              Extra CFLAGS for use in building simulator
856
  --enable-sim-debug=opts               Enable debugging flags
857
  --enable-sim-stdio                    Specify whether to use stdio for console input/output.
858
  --enable-sim-trace=opts               Enable tracing flags
859
  --enable-sim-profile=opts             Enable profiling flags
860
  --enable-sim-endian=endian            Specify target byte endian orientation.
861
  --enable-sim-alignment=align          Specify strict,  nonstrict or forced alignment of memory accesses.
862
  --enable-sim-hostendian=end           Specify host byte endian orientation.
863
  --enable-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-reserved-bits            Specify whether to check reserved bits in instruction.
866
  --enable-sim-bitsize=N                Specify target bitsize (32 or 64).
867
  --enable-sim-inline=inlines           Specify which functions should be inlined.
868
  --enable-sim-hardware=LIST            Specify the hardware to be included in the build.
869
 
870
Some influential environment variables:
871
  CC          C compiler command
872
  CFLAGS      C compiler flags
873
  LDFLAGS     linker flags, e.g. -L if you have libraries in a
874
              nonstandard directory 
875
  CPPFLAGS    C/C++ preprocessor flags, e.g. -I if you have
876
              headers in a nonstandard directory 
877
  CPP         C preprocessor
878
 
879
Use these variables to override the choices made by `configure' or to help
880
it to find libraries and programs with nonstandard names/locations.
881
 
882
_ACEOF
883
fi
884
 
885
if test "$ac_init_help" = "recursive"; then
886
  # If there are subdirs, report their specific --help.
887
  ac_popdir=`pwd`
888
  for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
889
    test -d $ac_dir || continue
890
    ac_builddir=.
891
 
892
if test "$ac_dir" != .; then
893
  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
894
  # A "../" for each directory in $ac_dir_suffix.
895
  ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
896
else
897
  ac_dir_suffix= ac_top_builddir=
898
fi
899
 
900
case $srcdir in
901
  .)  # No --srcdir option.  We are building in place.
902
    ac_srcdir=.
903
    if test -z "$ac_top_builddir"; then
904
       ac_top_srcdir=.
905
    else
906
       ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
907
    fi ;;
908
  [\\/]* | ?:[\\/]* )  # Absolute path.
909
    ac_srcdir=$srcdir$ac_dir_suffix;
910
    ac_top_srcdir=$srcdir ;;
911
  *) # Relative path.
912
    ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
913
    ac_top_srcdir=$ac_top_builddir$srcdir ;;
914
esac
915
 
916
# Do not use `cd foo && pwd` to compute absolute paths, because
917
# the directories may not exist.
918
case `pwd` in
919
.) ac_abs_builddir="$ac_dir";;
920
*)
921
  case "$ac_dir" in
922
  .) ac_abs_builddir=`pwd`;;
923
  [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
924
  *) ac_abs_builddir=`pwd`/"$ac_dir";;
925
  esac;;
926
esac
927
case $ac_abs_builddir in
928
.) ac_abs_top_builddir=${ac_top_builddir}.;;
929
*)
930
  case ${ac_top_builddir}. in
931
  .) ac_abs_top_builddir=$ac_abs_builddir;;
932
  [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
933
  *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
934
  esac;;
935
esac
936
case $ac_abs_builddir in
937
.) ac_abs_srcdir=$ac_srcdir;;
938
*)
939
  case $ac_srcdir in
940
  .) ac_abs_srcdir=$ac_abs_builddir;;
941
  [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
942
  *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
943
  esac;;
944
esac
945
case $ac_abs_builddir in
946
.) ac_abs_top_srcdir=$ac_top_srcdir;;
947
*)
948
  case $ac_top_srcdir in
949
  .) ac_abs_top_srcdir=$ac_abs_builddir;;
950
  [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
951
  *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
952
  esac;;
953
esac
954
 
955
    cd $ac_dir
956
    # Check for guested configure; otherwise get Cygnus style configure.
957
    if test -f $ac_srcdir/configure.gnu; then
958
      echo
959
      $SHELL $ac_srcdir/configure.gnu  --help=recursive
960
    elif test -f $ac_srcdir/configure; then
961
      echo
962
      $SHELL $ac_srcdir/configure  --help=recursive
963
    elif test -f $ac_srcdir/configure.ac ||
964
           test -f $ac_srcdir/configure.in; then
965
      echo
966
      $ac_configure --help
967
    else
968
      echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
969
    fi
970
    cd $ac_popdir
971
  done
972
fi
973
 
974
test -n "$ac_init_help" && exit 0
975
if $ac_init_version; then
976
  cat <<\_ACEOF
977
 
978
Copyright (C) 2003 Free Software Foundation, Inc.
979
This configure script is free software; the Free Software Foundation
980
gives unlimited permission to copy, distribute and modify it.
981
_ACEOF
982
  exit 0
983
fi
984
exec 5>config.log
985
cat >&5 <<_ACEOF
986
This file contains any messages produced by compilers while
987
running configure, to aid debugging if configure makes a mistake.
988
 
989
It was created by $as_me, which was
990
generated by GNU Autoconf 2.59.  Invocation command line was
991
 
992
  $ $0 $@
993
 
994
_ACEOF
995
{
996
cat <<_ASUNAME
997
## --------- ##
998
## Platform. ##
999
## --------- ##
1000
 
1001
hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1002
uname -m = `(uname -m) 2>/dev/null || echo unknown`
1003
uname -r = `(uname -r) 2>/dev/null || echo unknown`
1004
uname -s = `(uname -s) 2>/dev/null || echo unknown`
1005
uname -v = `(uname -v) 2>/dev/null || echo unknown`
1006
 
1007
/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1008
/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1009
 
1010
/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1011
/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1012
/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1013
hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
1014
/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1015
/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1016
/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1017
 
1018
_ASUNAME
1019
 
1020
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1021
for as_dir in $PATH
1022
do
1023
  IFS=$as_save_IFS
1024
  test -z "$as_dir" && as_dir=.
1025
  echo "PATH: $as_dir"
1026
done
1027
 
1028
} >&5
1029
 
1030
cat >&5 <<_ACEOF
1031
 
1032
 
1033
## ----------- ##
1034
## Core tests. ##
1035
## ----------- ##
1036
 
1037
_ACEOF
1038
 
1039
 
1040
# Keep a trace of the command line.
1041
# Strip out --no-create and --no-recursion so they do not pile up.
1042
# Strip out --silent because we don't want to record it for future runs.
1043
# Also quote any args containing shell meta-characters.
1044
# Make two passes to allow for proper duplicate-argument suppression.
1045
ac_configure_args=
1046
ac_configure_args0=
1047
ac_configure_args1=
1048
ac_sep=
1049
ac_must_keep_next=false
1050
for ac_pass in 1 2
1051
do
1052
  for ac_arg
1053
  do
1054
    case $ac_arg in
1055
    -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1056
    -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1057
    | -silent | --silent | --silen | --sile | --sil)
1058
      continue ;;
1059
    *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1060
      ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1061
    esac
1062
    case $ac_pass in
1063
    1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1064
    2)
1065
      ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1066
      if test $ac_must_keep_next = true; then
1067
        ac_must_keep_next=false # Got value, back to normal.
1068
      else
1069
        case $ac_arg in
1070
          *=* | --config-cache | -C | -disable-* | --disable-* \
1071
          | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1072
          | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1073
          | -with-* | --with-* | -without-* | --without-* | --x)
1074
            case "$ac_configure_args0 " in
1075
              "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1076
            esac
1077
            ;;
1078
          -* ) ac_must_keep_next=true ;;
1079
        esac
1080
      fi
1081
      ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1082
      # Get rid of the leading space.
1083
      ac_sep=" "
1084
      ;;
1085
    esac
1086
  done
1087
done
1088
$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1089
$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1090
 
1091
# When interrupted or exit'd, cleanup temporary files, and complete
1092
# config.log.  We remove comments because anyway the quotes in there
1093
# would cause problems or look ugly.
1094
# WARNING: Be sure not to use single quotes in there, as some shells,
1095
# such as our DU 5.0 friend, will then `close' the trap.
1096
trap 'exit_status=$?
1097
  # Save into config.log some information that might help in debugging.
1098
  {
1099
    echo
1100
 
1101
    cat <<\_ASBOX
1102
## ---------------- ##
1103
## Cache variables. ##
1104
## ---------------- ##
1105
_ASBOX
1106
    echo
1107
    # The following way of writing the cache mishandles newlines in values,
1108
{
1109
  (set) 2>&1 |
1110
    case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1111
    *ac_space=\ *)
1112
      sed -n \
1113
        "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1114
          s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1115
      ;;
1116
    *)
1117
      sed -n \
1118
        "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1119
      ;;
1120
    esac;
1121
}
1122
    echo
1123
 
1124
    cat <<\_ASBOX
1125
## ----------------- ##
1126
## Output variables. ##
1127
## ----------------- ##
1128
_ASBOX
1129
    echo
1130
    for ac_var in $ac_subst_vars
1131
    do
1132
      eval ac_val=$`echo $ac_var`
1133
      echo "$ac_var='"'"'$ac_val'"'"'"
1134
    done | sort
1135
    echo
1136
 
1137
    if test -n "$ac_subst_files"; then
1138
      cat <<\_ASBOX
1139
## ------------- ##
1140
## Output files. ##
1141
## ------------- ##
1142
_ASBOX
1143
      echo
1144
      for ac_var in $ac_subst_files
1145
      do
1146
        eval ac_val=$`echo $ac_var`
1147
        echo "$ac_var='"'"'$ac_val'"'"'"
1148
      done | sort
1149
      echo
1150
    fi
1151
 
1152
    if test -s confdefs.h; then
1153
      cat <<\_ASBOX
1154
## ----------- ##
1155
## confdefs.h. ##
1156
## ----------- ##
1157
_ASBOX
1158
      echo
1159
      sed "/^$/d" confdefs.h | sort
1160
      echo
1161
    fi
1162
    test "$ac_signal" != 0 &&
1163
      echo "$as_me: caught signal $ac_signal"
1164
    echo "$as_me: exit $exit_status"
1165
  } >&5
1166
  rm -f core *.core &&
1167
  rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1168
    exit $exit_status
1169
     ' 0
1170
for ac_signal in 1 2 13 15; do
1171
  trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1172
done
1173
ac_signal=0
1174
 
1175
# confdefs.h avoids OS command line length limits that DEFS can exceed.
1176
rm -rf conftest* confdefs.h
1177
# AIX cpp loses on an empty file, so make sure it contains at least a newline.
1178
echo >confdefs.h
1179
 
1180
# Predefined preprocessor variables.
1181
 
1182
cat >>confdefs.h <<_ACEOF
1183
#define PACKAGE_NAME "$PACKAGE_NAME"
1184
_ACEOF
1185
 
1186
 
1187
cat >>confdefs.h <<_ACEOF
1188
#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1189
_ACEOF
1190
 
1191
 
1192
cat >>confdefs.h <<_ACEOF
1193
#define PACKAGE_VERSION "$PACKAGE_VERSION"
1194
_ACEOF
1195
 
1196
 
1197
cat >>confdefs.h <<_ACEOF
1198
#define PACKAGE_STRING "$PACKAGE_STRING"
1199
_ACEOF
1200
 
1201
 
1202
cat >>confdefs.h <<_ACEOF
1203
#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1204
_ACEOF
1205
 
1206
 
1207
# Let the site file select an alternate cache file if it wants to.
1208
# Prefer explicitly selected file to automatically selected ones.
1209
if test -z "$CONFIG_SITE"; then
1210
  if test "x$prefix" != xNONE; then
1211
    CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1212
  else
1213
    CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1214
  fi
1215
fi
1216
for ac_site_file in $CONFIG_SITE; do
1217
  if test -r "$ac_site_file"; then
1218
    { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1219
echo "$as_me: loading site script $ac_site_file" >&6;}
1220
    sed 's/^/| /' "$ac_site_file" >&5
1221
    . "$ac_site_file"
1222
  fi
1223
done
1224
 
1225
if test -r "$cache_file"; then
1226
  # Some versions of bash will fail to source /dev/null (special
1227
  # files actually), so we avoid doing that.
1228
  if test -f "$cache_file"; then
1229
    { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1230
echo "$as_me: loading cache $cache_file" >&6;}
1231
    case $cache_file in
1232
      [\\/]* | ?:[\\/]* ) . $cache_file;;
1233
      *)                      . ./$cache_file;;
1234
    esac
1235
  fi
1236
else
1237
  { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1238
echo "$as_me: creating cache $cache_file" >&6;}
1239
  >$cache_file
1240
fi
1241
 
1242
# Check that the precious variables saved in the cache have kept the same
1243
# value.
1244
ac_cache_corrupted=false
1245
for ac_var in `(set) 2>&1 |
1246
               sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1247
  eval ac_old_set=\$ac_cv_env_${ac_var}_set
1248
  eval ac_new_set=\$ac_env_${ac_var}_set
1249
  eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1250
  eval ac_new_val="\$ac_env_${ac_var}_value"
1251
  case $ac_old_set,$ac_new_set in
1252
    set,)
1253
      { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1254
echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1255
      ac_cache_corrupted=: ;;
1256
    ,set)
1257
      { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1258
echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1259
      ac_cache_corrupted=: ;;
1260
    ,);;
1261
    *)
1262
      if test "x$ac_old_val" != "x$ac_new_val"; then
1263
        { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1264
echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1265
        { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
1266
echo "$as_me:   former value:  $ac_old_val" >&2;}
1267
        { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
1268
echo "$as_me:   current value: $ac_new_val" >&2;}
1269
        ac_cache_corrupted=:
1270
      fi;;
1271
  esac
1272
  # Pass precious variables to config.status.
1273
  if test "$ac_new_set" = set; then
1274
    case $ac_new_val in
1275
    *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1276
      ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1277
    *) ac_arg=$ac_var=$ac_new_val ;;
1278
    esac
1279
    case " $ac_configure_args " in
1280
      *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1281
      *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1282
    esac
1283
  fi
1284
done
1285
if $ac_cache_corrupted; then
1286
  { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1287
echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1288
  { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1289
echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1290
   { (exit 1); exit 1; }; }
1291
fi
1292
 
1293
ac_ext=c
1294
ac_cpp='$CPP $CPPFLAGS'
1295
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1296
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1297
ac_compiler_gnu=$ac_cv_c_compiler_gnu
1298
 
1299
 
1300
 
1301
 
1302
 
1303
 
1304
 
1305
 
1306
 
1307
 
1308
 
1309
 
1310
 
1311
 
1312
 
1313
 
1314
 
1315
 
1316
 
1317
          ac_config_headers="$ac_config_headers config.h:config.in"
1318
 
1319
 
1320
# This file contains common code used by all simulators.
1321
#
1322
# SIM_AC_COMMON invokes AC macros used by all simulators and by the common
1323
# directory.  It is intended to be invoked before any target specific stuff.
1324
# SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
1325
# It is intended to be invoked last.
1326
#
1327
# The simulator's configure.in should look like:
1328
#
1329
# dnl Process this file with autoconf to produce a configure script.
1330
# sinclude(../common/aclocal.m4)
1331
# AC_PREREQ(2.5)dnl
1332
# AC_INIT(Makefile.in)
1333
#
1334
# SIM_AC_COMMON
1335
#
1336
# ... target specific stuff ...
1337
#
1338
# SIM_AC_OUTPUT
1339
 
1340
 
1341
 
1342
 
1343
 
1344
 
1345
 
1346
 
1347
 
1348
 
1349
 
1350
 
1351
 
1352
 
1353
 
1354
 
1355
 
1356
 
1357
 
1358
 
1359
 
1360
 
1361
 
1362
 
1363
 
1364
 
1365
 
1366
 
1367
 
1368
 
1369
 
1370
 
1371
 
1372
 
1373
 
1374
 
1375
 
1376
 
1377
 
1378
 
1379
 
1380
 
1381
 
1382
 
1383
 
1384
 
1385
 
1386
 
1387
sim_inline="-DDEFAULT_INLINE=0"
1388
 
1389
 
1390
 
1391
 
1392
 
1393
 
1394
 
1395
 
1396
 
1397
 
1398
 
1399
 
1400
 
1401
 
1402
 
1403
 
1404
 
1405
 
1406
 
1407
 
1408
 
1409
 
1410
 
1411
 
1412
 
1413
 
1414
 
1415
 
1416
 
1417
 
1418
 
1419
 
1420
 
1421
 
1422
 
1423
 
1424
# intl sister-directory configuration rules.
1425
#
1426
 
1427
# The idea behind this macro is that there's no need to repeat all the
1428
# autoconf probes done by the intl directory - it's already done them
1429
# for us.  In fact, there's no need even to look at the cache for the
1430
# answers.  All we need to do is nab a few pieces of information.
1431
# The intl directory is set up to make this easy, by generating a
1432
# small file which can be sourced as a shell script; then we produce
1433
# the necessary substitutions and definitions for this directory.
1434
 
1435
 
1436
 
1437
 
1438
 
1439
 
1440
 
1441
# Bugs in autoconf 2.59 break the call to SIM_AC_COMMON, hack around
1442
# it by inlining the macro's contents.
1443
# This file contains common code used by all simulators.
1444
#
1445
# common.m4 invokes AC macros used by all simulators and by the common
1446
# directory.  It is intended to be included before any target specific
1447
# stuff.  SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate
1448
# the Makefile.  It is intended to be invoked last.
1449
#
1450
# The simulator's configure.in should look like:
1451
#
1452
# dnl Process this file with autoconf to produce a configure script.
1453
# AC_PREREQ(2.5)dnl
1454
# AC_INIT(Makefile.in)
1455
# AC_CONFIG_HEADER(config.h:config.in)
1456
#
1457
# sinclude(../common/aclocal.m4)
1458
# sinclude(../common/common.m4)
1459
#
1460
# ... target specific stuff ...
1461
 
1462
ac_aux_dir=
1463
for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1464
  if test -f $ac_dir/install-sh; then
1465
    ac_aux_dir=$ac_dir
1466
    ac_install_sh="$ac_aux_dir/install-sh -c"
1467
    break
1468
  elif test -f $ac_dir/install.sh; then
1469
    ac_aux_dir=$ac_dir
1470
    ac_install_sh="$ac_aux_dir/install.sh -c"
1471
    break
1472
  elif test -f $ac_dir/shtool; then
1473
    ac_aux_dir=$ac_dir
1474
    ac_install_sh="$ac_aux_dir/shtool install -c"
1475
    break
1476
  fi
1477
done
1478
if test -z "$ac_aux_dir"; then
1479
  { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1480
echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1481
   { (exit 1); exit 1; }; }
1482
fi
1483
ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1484
ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1485
ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1486
 
1487
# Make sure we can run config.sub.
1488
$ac_config_sub sun4 >/dev/null 2>&1 ||
1489
  { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1490
echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1491
   { (exit 1); exit 1; }; }
1492
 
1493
echo "$as_me:$LINENO: checking build system type" >&5
1494
echo $ECHO_N "checking build system type... $ECHO_C" >&6
1495
if test "${ac_cv_build+set}" = set; then
1496
  echo $ECHO_N "(cached) $ECHO_C" >&6
1497
else
1498
  ac_cv_build_alias=$build_alias
1499
test -z "$ac_cv_build_alias" &&
1500
  ac_cv_build_alias=`$ac_config_guess`
1501
test -z "$ac_cv_build_alias" &&
1502
  { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1503
echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1504
   { (exit 1); exit 1; }; }
1505
ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1506
  { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1507
echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1508
   { (exit 1); exit 1; }; }
1509
 
1510
fi
1511
echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1512
echo "${ECHO_T}$ac_cv_build" >&6
1513
build=$ac_cv_build
1514
build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1515
build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1516
build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1517
 
1518
 
1519
echo "$as_me:$LINENO: checking host system type" >&5
1520
echo $ECHO_N "checking host system type... $ECHO_C" >&6
1521
if test "${ac_cv_host+set}" = set; then
1522
  echo $ECHO_N "(cached) $ECHO_C" >&6
1523
else
1524
  ac_cv_host_alias=$host_alias
1525
test -z "$ac_cv_host_alias" &&
1526
  ac_cv_host_alias=$ac_cv_build_alias
1527
ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1528
  { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1529
echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1530
   { (exit 1); exit 1; }; }
1531
 
1532
fi
1533
echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1534
echo "${ECHO_T}$ac_cv_host" >&6
1535
host=$ac_cv_host
1536
host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1537
host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1538
host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1539
 
1540
 
1541
echo "$as_me:$LINENO: checking target system type" >&5
1542
echo $ECHO_N "checking target system type... $ECHO_C" >&6
1543
if test "${ac_cv_target+set}" = set; then
1544
  echo $ECHO_N "(cached) $ECHO_C" >&6
1545
else
1546
  ac_cv_target_alias=$target_alias
1547
test "x$ac_cv_target_alias" = "x" &&
1548
  ac_cv_target_alias=$ac_cv_host_alias
1549
ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1550
  { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1551
echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1552
   { (exit 1); exit 1; }; }
1553
 
1554
fi
1555
echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1556
echo "${ECHO_T}$ac_cv_target" >&6
1557
target=$ac_cv_target
1558
target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1559
target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1560
target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1561
 
1562
 
1563
# The aliases save the names the user supplied, while $host etc.
1564
# will get canonicalized.
1565
test -n "$target_alias" &&
1566
  test "$program_prefix$program_suffix$program_transform_name" = \
1567
    NONENONEs,x,x, &&
1568
  program_prefix=${target_alias}-
1569
test "$program_prefix" != NONE &&
1570
  program_transform_name="s,^,$program_prefix,;$program_transform_name"
1571
# Use a double $ so make ignores it.
1572
test "$program_suffix" != NONE &&
1573
  program_transform_name="s,\$,$program_suffix,;$program_transform_name"
1574
# Double any \ or $.  echo might interpret backslashes.
1575
# By default was `s,x,x', remove it if useless.
1576
cat <<\_ACEOF >conftest.sed
1577
s/[\\$]/&&/g;s/;s,x,x,$//
1578
_ACEOF
1579
program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1580
rm conftest.sed
1581
 
1582
ac_ext=c
1583
ac_cpp='$CPP $CPPFLAGS'
1584
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1585
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1586
ac_compiler_gnu=$ac_cv_c_compiler_gnu
1587
if test -n "$ac_tool_prefix"; then
1588
  # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1589
set dummy ${ac_tool_prefix}gcc; ac_word=$2
1590
echo "$as_me:$LINENO: checking for $ac_word" >&5
1591
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1592
if test "${ac_cv_prog_CC+set}" = set; then
1593
  echo $ECHO_N "(cached) $ECHO_C" >&6
1594
else
1595
  if test -n "$CC"; then
1596
  ac_cv_prog_CC="$CC" # Let the user override the test.
1597
else
1598
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1599
for as_dir in $PATH
1600
do
1601
  IFS=$as_save_IFS
1602
  test -z "$as_dir" && as_dir=.
1603
  for ac_exec_ext in '' $ac_executable_extensions; do
1604
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1605
    ac_cv_prog_CC="${ac_tool_prefix}gcc"
1606
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1607
    break 2
1608
  fi
1609
done
1610
done
1611
 
1612
fi
1613
fi
1614
CC=$ac_cv_prog_CC
1615
if test -n "$CC"; then
1616
  echo "$as_me:$LINENO: result: $CC" >&5
1617
echo "${ECHO_T}$CC" >&6
1618
else
1619
  echo "$as_me:$LINENO: result: no" >&5
1620
echo "${ECHO_T}no" >&6
1621
fi
1622
 
1623
fi
1624
if test -z "$ac_cv_prog_CC"; then
1625
  ac_ct_CC=$CC
1626
  # Extract the first word of "gcc", so it can be a program name with args.
1627
set dummy gcc; ac_word=$2
1628
echo "$as_me:$LINENO: checking for $ac_word" >&5
1629
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1630
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1631
  echo $ECHO_N "(cached) $ECHO_C" >&6
1632
else
1633
  if test -n "$ac_ct_CC"; then
1634
  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1635
else
1636
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1637
for as_dir in $PATH
1638
do
1639
  IFS=$as_save_IFS
1640
  test -z "$as_dir" && as_dir=.
1641
  for ac_exec_ext in '' $ac_executable_extensions; do
1642
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1643
    ac_cv_prog_ac_ct_CC="gcc"
1644
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1645
    break 2
1646
  fi
1647
done
1648
done
1649
 
1650
fi
1651
fi
1652
ac_ct_CC=$ac_cv_prog_ac_ct_CC
1653
if test -n "$ac_ct_CC"; then
1654
  echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1655
echo "${ECHO_T}$ac_ct_CC" >&6
1656
else
1657
  echo "$as_me:$LINENO: result: no" >&5
1658
echo "${ECHO_T}no" >&6
1659
fi
1660
 
1661
  CC=$ac_ct_CC
1662
else
1663
  CC="$ac_cv_prog_CC"
1664
fi
1665
 
1666
if test -z "$CC"; then
1667
  if test -n "$ac_tool_prefix"; then
1668
  # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1669
set dummy ${ac_tool_prefix}cc; ac_word=$2
1670
echo "$as_me:$LINENO: checking for $ac_word" >&5
1671
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1672
if test "${ac_cv_prog_CC+set}" = set; then
1673
  echo $ECHO_N "(cached) $ECHO_C" >&6
1674
else
1675
  if test -n "$CC"; then
1676
  ac_cv_prog_CC="$CC" # Let the user override the test.
1677
else
1678
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1679
for as_dir in $PATH
1680
do
1681
  IFS=$as_save_IFS
1682
  test -z "$as_dir" && as_dir=.
1683
  for ac_exec_ext in '' $ac_executable_extensions; do
1684
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1685
    ac_cv_prog_CC="${ac_tool_prefix}cc"
1686
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1687
    break 2
1688
  fi
1689
done
1690
done
1691
 
1692
fi
1693
fi
1694
CC=$ac_cv_prog_CC
1695
if test -n "$CC"; then
1696
  echo "$as_me:$LINENO: result: $CC" >&5
1697
echo "${ECHO_T}$CC" >&6
1698
else
1699
  echo "$as_me:$LINENO: result: no" >&5
1700
echo "${ECHO_T}no" >&6
1701
fi
1702
 
1703
fi
1704
if test -z "$ac_cv_prog_CC"; then
1705
  ac_ct_CC=$CC
1706
  # Extract the first word of "cc", so it can be a program name with args.
1707
set dummy cc; ac_word=$2
1708
echo "$as_me:$LINENO: checking for $ac_word" >&5
1709
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1710
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1711
  echo $ECHO_N "(cached) $ECHO_C" >&6
1712
else
1713
  if test -n "$ac_ct_CC"; then
1714
  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1715
else
1716
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1717
for as_dir in $PATH
1718
do
1719
  IFS=$as_save_IFS
1720
  test -z "$as_dir" && as_dir=.
1721
  for ac_exec_ext in '' $ac_executable_extensions; do
1722
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1723
    ac_cv_prog_ac_ct_CC="cc"
1724
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1725
    break 2
1726
  fi
1727
done
1728
done
1729
 
1730
fi
1731
fi
1732
ac_ct_CC=$ac_cv_prog_ac_ct_CC
1733
if test -n "$ac_ct_CC"; then
1734
  echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1735
echo "${ECHO_T}$ac_ct_CC" >&6
1736
else
1737
  echo "$as_me:$LINENO: result: no" >&5
1738
echo "${ECHO_T}no" >&6
1739
fi
1740
 
1741
  CC=$ac_ct_CC
1742
else
1743
  CC="$ac_cv_prog_CC"
1744
fi
1745
 
1746
fi
1747
if test -z "$CC"; then
1748
  # Extract the first word of "cc", so it can be a program name with args.
1749
set dummy cc; ac_word=$2
1750
echo "$as_me:$LINENO: checking for $ac_word" >&5
1751
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1752
if test "${ac_cv_prog_CC+set}" = set; then
1753
  echo $ECHO_N "(cached) $ECHO_C" >&6
1754
else
1755
  if test -n "$CC"; then
1756
  ac_cv_prog_CC="$CC" # Let the user override the test.
1757
else
1758
  ac_prog_rejected=no
1759
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1760
for as_dir in $PATH
1761
do
1762
  IFS=$as_save_IFS
1763
  test -z "$as_dir" && as_dir=.
1764
  for ac_exec_ext in '' $ac_executable_extensions; do
1765
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1766
    if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1767
       ac_prog_rejected=yes
1768
       continue
1769
     fi
1770
    ac_cv_prog_CC="cc"
1771
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1772
    break 2
1773
  fi
1774
done
1775
done
1776
 
1777
if test $ac_prog_rejected = yes; then
1778
  # We found a bogon in the path, so make sure we never use it.
1779
  set dummy $ac_cv_prog_CC
1780
  shift
1781
  if test $# != 0; then
1782
    # We chose a different compiler from the bogus one.
1783
    # However, it has the same basename, so the bogon will be chosen
1784
    # first if we set CC to just the basename; use the full file name.
1785
    shift
1786
    ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1787
  fi
1788
fi
1789
fi
1790
fi
1791
CC=$ac_cv_prog_CC
1792
if test -n "$CC"; then
1793
  echo "$as_me:$LINENO: result: $CC" >&5
1794
echo "${ECHO_T}$CC" >&6
1795
else
1796
  echo "$as_me:$LINENO: result: no" >&5
1797
echo "${ECHO_T}no" >&6
1798
fi
1799
 
1800
fi
1801
if test -z "$CC"; then
1802
  if test -n "$ac_tool_prefix"; then
1803
  for ac_prog in cl
1804
  do
1805
    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1806
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1807
echo "$as_me:$LINENO: checking for $ac_word" >&5
1808
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1809
if test "${ac_cv_prog_CC+set}" = set; then
1810
  echo $ECHO_N "(cached) $ECHO_C" >&6
1811
else
1812
  if test -n "$CC"; then
1813
  ac_cv_prog_CC="$CC" # Let the user override the test.
1814
else
1815
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1816
for as_dir in $PATH
1817
do
1818
  IFS=$as_save_IFS
1819
  test -z "$as_dir" && as_dir=.
1820
  for ac_exec_ext in '' $ac_executable_extensions; do
1821
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1822
    ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1823
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1824
    break 2
1825
  fi
1826
done
1827
done
1828
 
1829
fi
1830
fi
1831
CC=$ac_cv_prog_CC
1832
if test -n "$CC"; then
1833
  echo "$as_me:$LINENO: result: $CC" >&5
1834
echo "${ECHO_T}$CC" >&6
1835
else
1836
  echo "$as_me:$LINENO: result: no" >&5
1837
echo "${ECHO_T}no" >&6
1838
fi
1839
 
1840
    test -n "$CC" && break
1841
  done
1842
fi
1843
if test -z "$CC"; then
1844
  ac_ct_CC=$CC
1845
  for ac_prog in cl
1846
do
1847
  # Extract the first word of "$ac_prog", so it can be a program name with args.
1848
set dummy $ac_prog; ac_word=$2
1849
echo "$as_me:$LINENO: checking for $ac_word" >&5
1850
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1851
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1852
  echo $ECHO_N "(cached) $ECHO_C" >&6
1853
else
1854
  if test -n "$ac_ct_CC"; then
1855
  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1856
else
1857
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1858
for as_dir in $PATH
1859
do
1860
  IFS=$as_save_IFS
1861
  test -z "$as_dir" && as_dir=.
1862
  for ac_exec_ext in '' $ac_executable_extensions; do
1863
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1864
    ac_cv_prog_ac_ct_CC="$ac_prog"
1865
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1866
    break 2
1867
  fi
1868
done
1869
done
1870
 
1871
fi
1872
fi
1873
ac_ct_CC=$ac_cv_prog_ac_ct_CC
1874
if test -n "$ac_ct_CC"; then
1875
  echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1876
echo "${ECHO_T}$ac_ct_CC" >&6
1877
else
1878
  echo "$as_me:$LINENO: result: no" >&5
1879
echo "${ECHO_T}no" >&6
1880
fi
1881
 
1882
  test -n "$ac_ct_CC" && break
1883
done
1884
 
1885
  CC=$ac_ct_CC
1886
fi
1887
 
1888
fi
1889
 
1890
 
1891
test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
1892
See \`config.log' for more details." >&5
1893
echo "$as_me: error: no acceptable C compiler found in \$PATH
1894
See \`config.log' for more details." >&2;}
1895
   { (exit 1); exit 1; }; }
1896
 
1897
# Provide some information about the compiler.
1898
echo "$as_me:$LINENO:" \
1899
     "checking for C compiler version" >&5
1900
ac_compiler=`set X $ac_compile; echo $2`
1901
{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version &5\"") >&5
1902
  (eval $ac_compiler --version &5) 2>&5
1903
  ac_status=$?
1904
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
1905
  (exit $ac_status); }
1906
{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v &5\"") >&5
1907
  (eval $ac_compiler -v &5) 2>&5
1908
  ac_status=$?
1909
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
1910
  (exit $ac_status); }
1911
{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V &5\"") >&5
1912
  (eval $ac_compiler -V &5) 2>&5
1913
  ac_status=$?
1914
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
1915
  (exit $ac_status); }
1916
 
1917
cat >conftest.$ac_ext <<_ACEOF
1918
/* confdefs.h.  */
1919
_ACEOF
1920
cat confdefs.h >>conftest.$ac_ext
1921
cat >>conftest.$ac_ext <<_ACEOF
1922
/* end confdefs.h.  */
1923
 
1924
int
1925
main ()
1926
{
1927
 
1928
  ;
1929
  return 0;
1930
}
1931
_ACEOF
1932
ac_clean_files_save=$ac_clean_files
1933
ac_clean_files="$ac_clean_files a.out a.exe b.out"
1934
# Try to create an executable without -o first, disregard a.out.
1935
# It will help us diagnose broken compilers, and finding out an intuition
1936
# of exeext.
1937
echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
1938
echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
1939
ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1940
if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1941
  (eval $ac_link_default) 2>&5
1942
  ac_status=$?
1943
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
1944
  (exit $ac_status); }; then
1945
  # Find the output, starting from the most likely.  This scheme is
1946
# not robust to junk in `.', hence go to wildcards (a.*) only as a last
1947
# resort.
1948
 
1949
# Be careful to initialize this variable, since it used to be cached.
1950
# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
1951
ac_cv_exeext=
1952
# b.out is created by i960 compilers.
1953
for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1954
do
1955
  test -f "$ac_file" || continue
1956
  case $ac_file in
1957
    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
1958
        ;;
1959
    conftest.$ac_ext )
1960
        # This is the source file.
1961
        ;;
1962
    [ab].out )
1963
        # We found the default executable, but exeext='' is most
1964
        # certainly right.
1965
        break;;
1966
    *.* )
1967
        ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1968
        # FIXME: I believe we export ac_cv_exeext for Libtool,
1969
        # but it would be cool to find out if it's true.  Does anybody
1970
        # maintain Libtool? --akim.
1971
        export ac_cv_exeext
1972
        break;;
1973
    * )
1974
        break;;
1975
  esac
1976
done
1977
else
1978
  echo "$as_me: failed program was:" >&5
1979
sed 's/^/| /' conftest.$ac_ext >&5
1980
 
1981
{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
1982
See \`config.log' for more details." >&5
1983
echo "$as_me: error: C compiler cannot create executables
1984
See \`config.log' for more details." >&2;}
1985
   { (exit 77); exit 77; }; }
1986
fi
1987
 
1988
ac_exeext=$ac_cv_exeext
1989
echo "$as_me:$LINENO: result: $ac_file" >&5
1990
echo "${ECHO_T}$ac_file" >&6
1991
 
1992
# Check the compiler produces executables we can run.  If not, either
1993
# the compiler is broken, or we cross compile.
1994
echo "$as_me:$LINENO: checking whether the C compiler works" >&5
1995
echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
1996
# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1997
# If not cross compiling, check that we can run a simple program.
1998
if test "$cross_compiling" != yes; then
1999
  if { ac_try='./$ac_file'
2000
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2001
  (eval $ac_try) 2>&5
2002
  ac_status=$?
2003
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2004
  (exit $ac_status); }; }; then
2005
    cross_compiling=no
2006
  else
2007
    if test "$cross_compiling" = maybe; then
2008
        cross_compiling=yes
2009
    else
2010
        { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2011
If you meant to cross compile, use \`--host'.
2012
See \`config.log' for more details." >&5
2013
echo "$as_me: error: cannot run C compiled programs.
2014
If you meant to cross compile, use \`--host'.
2015
See \`config.log' for more details." >&2;}
2016
   { (exit 1); exit 1; }; }
2017
    fi
2018
  fi
2019
fi
2020
echo "$as_me:$LINENO: result: yes" >&5
2021
echo "${ECHO_T}yes" >&6
2022
 
2023
rm -f a.out a.exe conftest$ac_cv_exeext b.out
2024
ac_clean_files=$ac_clean_files_save
2025
# Check the compiler produces executables we can run.  If not, either
2026
# the compiler is broken, or we cross compile.
2027
echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2028
echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2029
echo "$as_me:$LINENO: result: $cross_compiling" >&5
2030
echo "${ECHO_T}$cross_compiling" >&6
2031
 
2032
echo "$as_me:$LINENO: checking for suffix of executables" >&5
2033
echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2034
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2035
  (eval $ac_link) 2>&5
2036
  ac_status=$?
2037
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2038
  (exit $ac_status); }; then
2039
  # If both `conftest.exe' and `conftest' are `present' (well, observable)
2040
# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2041
# work properly (i.e., refer to `conftest.exe'), while it won't with
2042
# `rm'.
2043
for ac_file in conftest.exe conftest conftest.*; do
2044
  test -f "$ac_file" || continue
2045
  case $ac_file in
2046
    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
2047
    *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2048
          export ac_cv_exeext
2049
          break;;
2050
    * ) break;;
2051
  esac
2052
done
2053
else
2054
  { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2055
See \`config.log' for more details." >&5
2056
echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2057
See \`config.log' for more details." >&2;}
2058
   { (exit 1); exit 1; }; }
2059
fi
2060
 
2061
rm -f conftest$ac_cv_exeext
2062
echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2063
echo "${ECHO_T}$ac_cv_exeext" >&6
2064
 
2065
rm -f conftest.$ac_ext
2066
EXEEXT=$ac_cv_exeext
2067
ac_exeext=$EXEEXT
2068
echo "$as_me:$LINENO: checking for suffix of object files" >&5
2069
echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2070
if test "${ac_cv_objext+set}" = set; then
2071
  echo $ECHO_N "(cached) $ECHO_C" >&6
2072
else
2073
  cat >conftest.$ac_ext <<_ACEOF
2074
/* confdefs.h.  */
2075
_ACEOF
2076
cat confdefs.h >>conftest.$ac_ext
2077
cat >>conftest.$ac_ext <<_ACEOF
2078
/* end confdefs.h.  */
2079
 
2080
int
2081
main ()
2082
{
2083
 
2084
  ;
2085
  return 0;
2086
}
2087
_ACEOF
2088
rm -f conftest.o conftest.obj
2089
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2090
  (eval $ac_compile) 2>&5
2091
  ac_status=$?
2092
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2093
  (exit $ac_status); }; then
2094
  for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2095
  case $ac_file in
2096
    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
2097
    *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2098
       break;;
2099
  esac
2100
done
2101
else
2102
  echo "$as_me: failed program was:" >&5
2103
sed 's/^/| /' conftest.$ac_ext >&5
2104
 
2105
{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2106
See \`config.log' for more details." >&5
2107
echo "$as_me: error: cannot compute suffix of object files: cannot compile
2108
See \`config.log' for more details." >&2;}
2109
   { (exit 1); exit 1; }; }
2110
fi
2111
 
2112
rm -f conftest.$ac_cv_objext conftest.$ac_ext
2113
fi
2114
echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2115
echo "${ECHO_T}$ac_cv_objext" >&6
2116
OBJEXT=$ac_cv_objext
2117
ac_objext=$OBJEXT
2118
echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2119
echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2120
if test "${ac_cv_c_compiler_gnu+set}" = set; then
2121
  echo $ECHO_N "(cached) $ECHO_C" >&6
2122
else
2123
  cat >conftest.$ac_ext <<_ACEOF
2124
/* confdefs.h.  */
2125
_ACEOF
2126
cat confdefs.h >>conftest.$ac_ext
2127
cat >>conftest.$ac_ext <<_ACEOF
2128
/* end confdefs.h.  */
2129
 
2130
int
2131
main ()
2132
{
2133
#ifndef __GNUC__
2134
       choke me
2135
#endif
2136
 
2137
  ;
2138
  return 0;
2139
}
2140
_ACEOF
2141
rm -f conftest.$ac_objext
2142
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2143
  (eval $ac_compile) 2>conftest.er1
2144
  ac_status=$?
2145
  grep -v '^ *+' conftest.er1 >conftest.err
2146
  rm -f conftest.er1
2147
  cat conftest.err >&5
2148
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2149
  (exit $ac_status); } &&
2150
         { ac_try='test -z "$ac_c_werror_flag"
2151
                         || test ! -s conftest.err'
2152
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2153
  (eval $ac_try) 2>&5
2154
  ac_status=$?
2155
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2156
  (exit $ac_status); }; } &&
2157
         { ac_try='test -s conftest.$ac_objext'
2158
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2159
  (eval $ac_try) 2>&5
2160
  ac_status=$?
2161
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2162
  (exit $ac_status); }; }; then
2163
  ac_compiler_gnu=yes
2164
else
2165
  echo "$as_me: failed program was:" >&5
2166
sed 's/^/| /' conftest.$ac_ext >&5
2167
 
2168
ac_compiler_gnu=no
2169
fi
2170
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2171
ac_cv_c_compiler_gnu=$ac_compiler_gnu
2172
 
2173
fi
2174
echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2175
echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2176
GCC=`test $ac_compiler_gnu = yes && echo yes`
2177
ac_test_CFLAGS=${CFLAGS+set}
2178
ac_save_CFLAGS=$CFLAGS
2179
CFLAGS="-g"
2180
echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2181
echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2182
if test "${ac_cv_prog_cc_g+set}" = set; then
2183
  echo $ECHO_N "(cached) $ECHO_C" >&6
2184
else
2185
  cat >conftest.$ac_ext <<_ACEOF
2186
/* confdefs.h.  */
2187
_ACEOF
2188
cat confdefs.h >>conftest.$ac_ext
2189
cat >>conftest.$ac_ext <<_ACEOF
2190
/* end confdefs.h.  */
2191
 
2192
int
2193
main ()
2194
{
2195
 
2196
  ;
2197
  return 0;
2198
}
2199
_ACEOF
2200
rm -f conftest.$ac_objext
2201
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2202
  (eval $ac_compile) 2>conftest.er1
2203
  ac_status=$?
2204
  grep -v '^ *+' conftest.er1 >conftest.err
2205
  rm -f conftest.er1
2206
  cat conftest.err >&5
2207
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2208
  (exit $ac_status); } &&
2209
         { ac_try='test -z "$ac_c_werror_flag"
2210
                         || test ! -s conftest.err'
2211
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2212
  (eval $ac_try) 2>&5
2213
  ac_status=$?
2214
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2215
  (exit $ac_status); }; } &&
2216
         { ac_try='test -s conftest.$ac_objext'
2217
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2218
  (eval $ac_try) 2>&5
2219
  ac_status=$?
2220
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2221
  (exit $ac_status); }; }; then
2222
  ac_cv_prog_cc_g=yes
2223
else
2224
  echo "$as_me: failed program was:" >&5
2225
sed 's/^/| /' conftest.$ac_ext >&5
2226
 
2227
ac_cv_prog_cc_g=no
2228
fi
2229
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2230
fi
2231
echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2232
echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2233
if test "$ac_test_CFLAGS" = set; then
2234
  CFLAGS=$ac_save_CFLAGS
2235
elif test $ac_cv_prog_cc_g = yes; then
2236
  if test "$GCC" = yes; then
2237
    CFLAGS="-g -O2"
2238
  else
2239
    CFLAGS="-g"
2240
  fi
2241
else
2242
  if test "$GCC" = yes; then
2243
    CFLAGS="-O2"
2244
  else
2245
    CFLAGS=
2246
  fi
2247
fi
2248
echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2249
echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2250
if test "${ac_cv_prog_cc_stdc+set}" = set; then
2251
  echo $ECHO_N "(cached) $ECHO_C" >&6
2252
else
2253
  ac_cv_prog_cc_stdc=no
2254
ac_save_CC=$CC
2255
cat >conftest.$ac_ext <<_ACEOF
2256
/* confdefs.h.  */
2257
_ACEOF
2258
cat confdefs.h >>conftest.$ac_ext
2259
cat >>conftest.$ac_ext <<_ACEOF
2260
/* end confdefs.h.  */
2261
#include 
2262
#include 
2263
#include 
2264
#include 
2265
/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
2266
struct buf { int x; };
2267
FILE * (*rcsopen) (struct buf *, struct stat *, int);
2268
static char *e (p, i)
2269
     char **p;
2270
     int i;
2271
{
2272
  return p[i];
2273
}
2274
static char *f (char * (*g) (char **, int), char **p, ...)
2275
{
2276
  char *s;
2277
  va_list v;
2278
  va_start (v,p);
2279
  s = g (p, va_arg (v,int));
2280
  va_end (v);
2281
  return s;
2282
}
2283
 
2284
/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
2285
   function prototypes and stuff, but not '\xHH' hex character constants.
2286
   These don't provoke an error unfortunately, instead are silently treated
2287
   as 'x'.  The following induces an error, until -std1 is added to get
2288
   proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
2289
   array size at least.  It's necessary to write '\x00'==0 to get something
2290
   that's true only with -std1.  */
2291
int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2292
 
2293
int test (int i, double x);
2294
struct s1 {int (*f) (int a);};
2295
struct s2 {int (*f) (double a);};
2296
int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2297
int argc;
2298
char **argv;
2299
int
2300
main ()
2301
{
2302
return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
2303
  ;
2304
  return 0;
2305
}
2306
_ACEOF
2307
# Don't try gcc -ansi; that turns off useful extensions and
2308
# breaks some systems' header files.
2309
# AIX                   -qlanglvl=ansi
2310
# Ultrix and OSF/1      -std1
2311
# HP-UX 10.20 and later -Ae
2312
# HP-UX older versions  -Aa -D_HPUX_SOURCE
2313
# SVR4                  -Xc -D__EXTENSIONS__
2314
for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2315
do
2316
  CC="$ac_save_CC $ac_arg"
2317
  rm -f conftest.$ac_objext
2318
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2319
  (eval $ac_compile) 2>conftest.er1
2320
  ac_status=$?
2321
  grep -v '^ *+' conftest.er1 >conftest.err
2322
  rm -f conftest.er1
2323
  cat conftest.err >&5
2324
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2325
  (exit $ac_status); } &&
2326
         { ac_try='test -z "$ac_c_werror_flag"
2327
                         || test ! -s conftest.err'
2328
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2329
  (eval $ac_try) 2>&5
2330
  ac_status=$?
2331
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2332
  (exit $ac_status); }; } &&
2333
         { ac_try='test -s conftest.$ac_objext'
2334
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2335
  (eval $ac_try) 2>&5
2336
  ac_status=$?
2337
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2338
  (exit $ac_status); }; }; then
2339
  ac_cv_prog_cc_stdc=$ac_arg
2340
break
2341
else
2342
  echo "$as_me: failed program was:" >&5
2343
sed 's/^/| /' conftest.$ac_ext >&5
2344
 
2345
fi
2346
rm -f conftest.err conftest.$ac_objext
2347
done
2348
rm -f conftest.$ac_ext conftest.$ac_objext
2349
CC=$ac_save_CC
2350
 
2351
fi
2352
 
2353
case "x$ac_cv_prog_cc_stdc" in
2354
  x|xno)
2355
    echo "$as_me:$LINENO: result: none needed" >&5
2356
echo "${ECHO_T}none needed" >&6 ;;
2357
  *)
2358
    echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2359
echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2360
    CC="$CC $ac_cv_prog_cc_stdc" ;;
2361
esac
2362
 
2363
# Some people use a C++ compiler to compile C.  Since we use `exit',
2364
# in C++ we need to declare it.  In case someone uses the same compiler
2365
# for both compiling C and C++ we need to have the C++ compiler decide
2366
# the declaration of exit, since it's the most demanding environment.
2367
cat >conftest.$ac_ext <<_ACEOF
2368
#ifndef __cplusplus
2369
  choke me
2370
#endif
2371
_ACEOF
2372
rm -f conftest.$ac_objext
2373
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2374
  (eval $ac_compile) 2>conftest.er1
2375
  ac_status=$?
2376
  grep -v '^ *+' conftest.er1 >conftest.err
2377
  rm -f conftest.er1
2378
  cat conftest.err >&5
2379
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2380
  (exit $ac_status); } &&
2381
         { ac_try='test -z "$ac_c_werror_flag"
2382
                         || test ! -s conftest.err'
2383
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2384
  (eval $ac_try) 2>&5
2385
  ac_status=$?
2386
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2387
  (exit $ac_status); }; } &&
2388
         { ac_try='test -s conftest.$ac_objext'
2389
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2390
  (eval $ac_try) 2>&5
2391
  ac_status=$?
2392
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2393
  (exit $ac_status); }; }; then
2394
  for ac_declaration in \
2395
   '' \
2396
   'extern "C" void std::exit (int) throw (); using std::exit;' \
2397
   'extern "C" void std::exit (int); using std::exit;' \
2398
   'extern "C" void exit (int) throw ();' \
2399
   'extern "C" void exit (int);' \
2400
   'void exit (int);'
2401
do
2402
  cat >conftest.$ac_ext <<_ACEOF
2403
/* confdefs.h.  */
2404
_ACEOF
2405
cat confdefs.h >>conftest.$ac_ext
2406
cat >>conftest.$ac_ext <<_ACEOF
2407
/* end confdefs.h.  */
2408
$ac_declaration
2409
#include 
2410
int
2411
main ()
2412
{
2413
exit (42);
2414
  ;
2415
  return 0;
2416
}
2417
_ACEOF
2418
rm -f conftest.$ac_objext
2419
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2420
  (eval $ac_compile) 2>conftest.er1
2421
  ac_status=$?
2422
  grep -v '^ *+' conftest.er1 >conftest.err
2423
  rm -f conftest.er1
2424
  cat conftest.err >&5
2425
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2426
  (exit $ac_status); } &&
2427
         { ac_try='test -z "$ac_c_werror_flag"
2428
                         || test ! -s conftest.err'
2429
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2430
  (eval $ac_try) 2>&5
2431
  ac_status=$?
2432
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2433
  (exit $ac_status); }; } &&
2434
         { ac_try='test -s conftest.$ac_objext'
2435
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2436
  (eval $ac_try) 2>&5
2437
  ac_status=$?
2438
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2439
  (exit $ac_status); }; }; then
2440
  :
2441
else
2442
  echo "$as_me: failed program was:" >&5
2443
sed 's/^/| /' conftest.$ac_ext >&5
2444
 
2445
continue
2446
fi
2447
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2448
  cat >conftest.$ac_ext <<_ACEOF
2449
/* confdefs.h.  */
2450
_ACEOF
2451
cat confdefs.h >>conftest.$ac_ext
2452
cat >>conftest.$ac_ext <<_ACEOF
2453
/* end confdefs.h.  */
2454
$ac_declaration
2455
int
2456
main ()
2457
{
2458
exit (42);
2459
  ;
2460
  return 0;
2461
}
2462
_ACEOF
2463
rm -f conftest.$ac_objext
2464
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2465
  (eval $ac_compile) 2>conftest.er1
2466
  ac_status=$?
2467
  grep -v '^ *+' conftest.er1 >conftest.err
2468
  rm -f conftest.er1
2469
  cat conftest.err >&5
2470
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2471
  (exit $ac_status); } &&
2472
         { ac_try='test -z "$ac_c_werror_flag"
2473
                         || test ! -s conftest.err'
2474
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2475
  (eval $ac_try) 2>&5
2476
  ac_status=$?
2477
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2478
  (exit $ac_status); }; } &&
2479
         { ac_try='test -s conftest.$ac_objext'
2480
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2481
  (eval $ac_try) 2>&5
2482
  ac_status=$?
2483
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2484
  (exit $ac_status); }; }; then
2485
  break
2486
else
2487
  echo "$as_me: failed program was:" >&5
2488
sed 's/^/| /' conftest.$ac_ext >&5
2489
 
2490
fi
2491
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2492
done
2493
rm -f conftest*
2494
if test -n "$ac_declaration"; then
2495
  echo '#ifdef __cplusplus' >>confdefs.h
2496
  echo $ac_declaration      >>confdefs.h
2497
  echo '#endif'             >>confdefs.h
2498
fi
2499
 
2500
else
2501
  echo "$as_me: failed program was:" >&5
2502
sed 's/^/| /' conftest.$ac_ext >&5
2503
 
2504
fi
2505
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2506
ac_ext=c
2507
ac_cpp='$CPP $CPPFLAGS'
2508
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2509
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2510
ac_compiler_gnu=$ac_cv_c_compiler_gnu
2511
 
2512
# Find a good install program.  We prefer a C program (faster),
2513
# so one script is as good as another.  But avoid the broken or
2514
# incompatible versions:
2515
# SysV /etc/install, /usr/sbin/install
2516
# SunOS /usr/etc/install
2517
# IRIX /sbin/install
2518
# AIX /bin/install
2519
# AmigaOS /C/install, which installs bootblocks on floppy discs
2520
# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2521
# AFS /usr/afsws/bin/install, which mishandles nonexistent args
2522
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2523
# OS/2's system install, which has a completely different semantic
2524
# ./install, which can be erroneously created by make from ./install.sh.
2525
echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
2526
echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
2527
if test -z "$INSTALL"; then
2528
if test "${ac_cv_path_install+set}" = set; then
2529
  echo $ECHO_N "(cached) $ECHO_C" >&6
2530
else
2531
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2532
for as_dir in $PATH
2533
do
2534
  IFS=$as_save_IFS
2535
  test -z "$as_dir" && as_dir=.
2536
  # Account for people who put trailing slashes in PATH elements.
2537
case $as_dir/ in
2538
  ./ | .// | /cC/* | \
2539
  /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2540
  ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
2541
  /usr/ucb/* ) ;;
2542
  *)
2543
    # OSF1 and SCO ODT 3.0 have their own names for install.
2544
    # Don't use installbsd from OSF since it installs stuff as root
2545
    # by default.
2546
    for ac_prog in ginstall scoinst install; do
2547
      for ac_exec_ext in '' $ac_executable_extensions; do
2548
        if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2549
          if test $ac_prog = install &&
2550
            grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2551
            # AIX install.  It has an incompatible calling convention.
2552
            :
2553
          elif test $ac_prog = install &&
2554
            grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2555
            # program-specific install script used by HP pwplus--don't use.
2556
            :
2557
          else
2558
            ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2559
            break 3
2560
          fi
2561
        fi
2562
      done
2563
    done
2564
    ;;
2565
esac
2566
done
2567
 
2568
 
2569
fi
2570
  if test "${ac_cv_path_install+set}" = set; then
2571
    INSTALL=$ac_cv_path_install
2572
  else
2573
    # As a last resort, use the slow shell script.  We don't cache a
2574
    # path for INSTALL within a source directory, because that will
2575
    # break other packages using the cache if that directory is
2576
    # removed, or if the path is relative.
2577
    INSTALL=$ac_install_sh
2578
  fi
2579
fi
2580
echo "$as_me:$LINENO: result: $INSTALL" >&5
2581
echo "${ECHO_T}$INSTALL" >&6
2582
 
2583
# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2584
# It thinks the first close brace ends the variable substitution.
2585
test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2586
 
2587
test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2588
 
2589
test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2590
 
2591
 
2592
# Put a plausible default for CC_FOR_BUILD in Makefile.
2593
if test "x$cross_compiling" = "xno"; then
2594
  CC_FOR_BUILD='$(CC)'
2595
else
2596
  CC_FOR_BUILD=gcc
2597
fi
2598
 
2599
 
2600
 
2601
 
2602
AR=${AR-ar}
2603
 
2604
if test -n "$ac_tool_prefix"; then
2605
  # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
2606
set dummy ${ac_tool_prefix}ranlib; ac_word=$2
2607
echo "$as_me:$LINENO: checking for $ac_word" >&5
2608
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2609
if test "${ac_cv_prog_RANLIB+set}" = set; then
2610
  echo $ECHO_N "(cached) $ECHO_C" >&6
2611
else
2612
  if test -n "$RANLIB"; then
2613
  ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2614
else
2615
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2616
for as_dir in $PATH
2617
do
2618
  IFS=$as_save_IFS
2619
  test -z "$as_dir" && as_dir=.
2620
  for ac_exec_ext in '' $ac_executable_extensions; do
2621
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2622
    ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
2623
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2624
    break 2
2625
  fi
2626
done
2627
done
2628
 
2629
fi
2630
fi
2631
RANLIB=$ac_cv_prog_RANLIB
2632
if test -n "$RANLIB"; then
2633
  echo "$as_me:$LINENO: result: $RANLIB" >&5
2634
echo "${ECHO_T}$RANLIB" >&6
2635
else
2636
  echo "$as_me:$LINENO: result: no" >&5
2637
echo "${ECHO_T}no" >&6
2638
fi
2639
 
2640
fi
2641
if test -z "$ac_cv_prog_RANLIB"; then
2642
  ac_ct_RANLIB=$RANLIB
2643
  # Extract the first word of "ranlib", so it can be a program name with args.
2644
set dummy ranlib; ac_word=$2
2645
echo "$as_me:$LINENO: checking for $ac_word" >&5
2646
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2647
if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
2648
  echo $ECHO_N "(cached) $ECHO_C" >&6
2649
else
2650
  if test -n "$ac_ct_RANLIB"; then
2651
  ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
2652
else
2653
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2654
for as_dir in $PATH
2655
do
2656
  IFS=$as_save_IFS
2657
  test -z "$as_dir" && as_dir=.
2658
  for ac_exec_ext in '' $ac_executable_extensions; do
2659
  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2660
    ac_cv_prog_ac_ct_RANLIB="ranlib"
2661
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2662
    break 2
2663
  fi
2664
done
2665
done
2666
 
2667
  test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
2668
fi
2669
fi
2670
ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
2671
if test -n "$ac_ct_RANLIB"; then
2672
  echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
2673
echo "${ECHO_T}$ac_ct_RANLIB" >&6
2674
else
2675
  echo "$as_me:$LINENO: result: no" >&5
2676
echo "${ECHO_T}no" >&6
2677
fi
2678
 
2679
  RANLIB=$ac_ct_RANLIB
2680
else
2681
  RANLIB="$ac_cv_prog_RANLIB"
2682
fi
2683
 
2684
 
2685
ALL_LINGUAS=
2686
# If we haven't got the data from the intl directory,
2687
# assume NLS is disabled.
2688
USE_NLS=no
2689
LIBINTL=
2690
LIBINTL_DEP=
2691
INCINTL=
2692
XGETTEXT=
2693
GMSGFMT=
2694
POSUB=
2695
 
2696
if test -f  ../../intl/config.intl; then
2697
  .  ../../intl/config.intl
2698
fi
2699
echo "$as_me:$LINENO: checking whether NLS is requested" >&5
2700
echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
2701
if test x"$USE_NLS" != xyes; then
2702
  echo "$as_me:$LINENO: result: no" >&5
2703
echo "${ECHO_T}no" >&6
2704
else
2705
  echo "$as_me:$LINENO: result: yes" >&5
2706
echo "${ECHO_T}yes" >&6
2707
 
2708
cat >>confdefs.h <<\_ACEOF
2709
#define ENABLE_NLS 1
2710
_ACEOF
2711
 
2712
 
2713
  echo "$as_me:$LINENO: checking for catalogs to be installed" >&5
2714
echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6
2715
  # Look for .po and .gmo files in the source directory.
2716
  CATALOGS=
2717
  XLINGUAS=
2718
  for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
2719
    # If there aren't any .gmo files the shell will give us the
2720
    # literal string "../path/to/srcdir/po/*.gmo" which has to be
2721
    # weeded out.
2722
    case "$cat" in *\**)
2723
      continue;;
2724
    esac
2725
    # The quadruple backslash is collapsed to a double backslash
2726
    # by the backticks, then collapsed again by the double quotes,
2727
    # leaving us with one backslash in the sed expression (right
2728
    # before the dot that mustn't act as a wildcard).
2729
    cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
2730
    lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
2731
    # The user is allowed to set LINGUAS to a list of languages to
2732
    # install catalogs for.  If it's empty that means "all of them."
2733
    if test "x$LINGUAS" = x; then
2734
      CATALOGS="$CATALOGS $cat"
2735
      XLINGUAS="$XLINGUAS $lang"
2736
    else
2737
      case "$LINGUAS" in *$lang*)
2738
        CATALOGS="$CATALOGS $cat"
2739
        XLINGUAS="$XLINGUAS $lang"
2740
        ;;
2741
      esac
2742
    fi
2743
  done
2744
  LINGUAS="$XLINGUAS"
2745
  echo "$as_me:$LINENO: result: $LINGUAS" >&5
2746
echo "${ECHO_T}$LINGUAS" >&6
2747
 
2748
 
2749
    DATADIRNAME=share
2750
 
2751
  INSTOBJEXT=.mo
2752
 
2753
  GENCAT=gencat
2754
 
2755
  CATOBJEXT=.gmo
2756
 
2757
fi
2758
 
2759
# Check for common headers.
2760
# FIXME: Seems to me this can cause problems for i386-windows hosts.
2761
# At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
2762
 
2763
ac_ext=c
2764
ac_cpp='$CPP $CPPFLAGS'
2765
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2766
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2767
ac_compiler_gnu=$ac_cv_c_compiler_gnu
2768
echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2769
echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2770
# On Suns, sometimes $CPP names a directory.
2771
if test -n "$CPP" && test -d "$CPP"; then
2772
  CPP=
2773
fi
2774
if test -z "$CPP"; then
2775
  if test "${ac_cv_prog_CPP+set}" = set; then
2776
  echo $ECHO_N "(cached) $ECHO_C" >&6
2777
else
2778
      # Double quotes because CPP needs to be expanded
2779
    for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2780
    do
2781
      ac_preproc_ok=false
2782
for ac_c_preproc_warn_flag in '' yes
2783
do
2784
  # Use a header file that comes with gcc, so configuring glibc
2785
  # with a fresh cross-compiler works.
2786
  # Prefer  to  if __STDC__ is defined, since
2787
  #  exists even on freestanding compilers.
2788
  # On the NeXT, cc -E runs the code through the compiler's parser,
2789
  # not just through cpp. "Syntax error" is here to catch this case.
2790
  cat >conftest.$ac_ext <<_ACEOF
2791
/* confdefs.h.  */
2792
_ACEOF
2793
cat confdefs.h >>conftest.$ac_ext
2794
cat >>conftest.$ac_ext <<_ACEOF
2795
/* end confdefs.h.  */
2796
#ifdef __STDC__
2797
# include 
2798
#else
2799
# include 
2800
#endif
2801
                     Syntax error
2802
_ACEOF
2803
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2804
  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2805
  ac_status=$?
2806
  grep -v '^ *+' conftest.er1 >conftest.err
2807
  rm -f conftest.er1
2808
  cat conftest.err >&5
2809
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2810
  (exit $ac_status); } >/dev/null; then
2811
  if test -s conftest.err; then
2812
    ac_cpp_err=$ac_c_preproc_warn_flag
2813
    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2814
  else
2815
    ac_cpp_err=
2816
  fi
2817
else
2818
  ac_cpp_err=yes
2819
fi
2820
if test -z "$ac_cpp_err"; then
2821
  :
2822
else
2823
  echo "$as_me: failed program was:" >&5
2824
sed 's/^/| /' conftest.$ac_ext >&5
2825
 
2826
  # Broken: fails on valid input.
2827
continue
2828
fi
2829
rm -f conftest.err conftest.$ac_ext
2830
 
2831
  # OK, works on sane cases.  Now check whether non-existent headers
2832
  # can be detected and how.
2833
  cat >conftest.$ac_ext <<_ACEOF
2834
/* confdefs.h.  */
2835
_ACEOF
2836
cat confdefs.h >>conftest.$ac_ext
2837
cat >>conftest.$ac_ext <<_ACEOF
2838
/* end confdefs.h.  */
2839
#include 
2840
_ACEOF
2841
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2842
  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2843
  ac_status=$?
2844
  grep -v '^ *+' conftest.er1 >conftest.err
2845
  rm -f conftest.er1
2846
  cat conftest.err >&5
2847
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2848
  (exit $ac_status); } >/dev/null; then
2849
  if test -s conftest.err; then
2850
    ac_cpp_err=$ac_c_preproc_warn_flag
2851
    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2852
  else
2853
    ac_cpp_err=
2854
  fi
2855
else
2856
  ac_cpp_err=yes
2857
fi
2858
if test -z "$ac_cpp_err"; then
2859
  # Broken: success on invalid input.
2860
continue
2861
else
2862
  echo "$as_me: failed program was:" >&5
2863
sed 's/^/| /' conftest.$ac_ext >&5
2864
 
2865
  # Passes both tests.
2866
ac_preproc_ok=:
2867
break
2868
fi
2869
rm -f conftest.err conftest.$ac_ext
2870
 
2871
done
2872
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2873
rm -f conftest.err conftest.$ac_ext
2874
if $ac_preproc_ok; then
2875
  break
2876
fi
2877
 
2878
    done
2879
    ac_cv_prog_CPP=$CPP
2880
 
2881
fi
2882
  CPP=$ac_cv_prog_CPP
2883
else
2884
  ac_cv_prog_CPP=$CPP
2885
fi
2886
echo "$as_me:$LINENO: result: $CPP" >&5
2887
echo "${ECHO_T}$CPP" >&6
2888
ac_preproc_ok=false
2889
for ac_c_preproc_warn_flag in '' yes
2890
do
2891
  # Use a header file that comes with gcc, so configuring glibc
2892
  # with a fresh cross-compiler works.
2893
  # Prefer  to  if __STDC__ is defined, since
2894
  #  exists even on freestanding compilers.
2895
  # On the NeXT, cc -E runs the code through the compiler's parser,
2896
  # not just through cpp. "Syntax error" is here to catch this case.
2897
  cat >conftest.$ac_ext <<_ACEOF
2898
/* confdefs.h.  */
2899
_ACEOF
2900
cat confdefs.h >>conftest.$ac_ext
2901
cat >>conftest.$ac_ext <<_ACEOF
2902
/* end confdefs.h.  */
2903
#ifdef __STDC__
2904
# include 
2905
#else
2906
# include 
2907
#endif
2908
                     Syntax error
2909
_ACEOF
2910
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2911
  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2912
  ac_status=$?
2913
  grep -v '^ *+' conftest.er1 >conftest.err
2914
  rm -f conftest.er1
2915
  cat conftest.err >&5
2916
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2917
  (exit $ac_status); } >/dev/null; then
2918
  if test -s conftest.err; then
2919
    ac_cpp_err=$ac_c_preproc_warn_flag
2920
    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2921
  else
2922
    ac_cpp_err=
2923
  fi
2924
else
2925
  ac_cpp_err=yes
2926
fi
2927
if test -z "$ac_cpp_err"; then
2928
  :
2929
else
2930
  echo "$as_me: failed program was:" >&5
2931
sed 's/^/| /' conftest.$ac_ext >&5
2932
 
2933
  # Broken: fails on valid input.
2934
continue
2935
fi
2936
rm -f conftest.err conftest.$ac_ext
2937
 
2938
  # OK, works on sane cases.  Now check whether non-existent headers
2939
  # can be detected and how.
2940
  cat >conftest.$ac_ext <<_ACEOF
2941
/* confdefs.h.  */
2942
_ACEOF
2943
cat confdefs.h >>conftest.$ac_ext
2944
cat >>conftest.$ac_ext <<_ACEOF
2945
/* end confdefs.h.  */
2946
#include 
2947
_ACEOF
2948
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2949
  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2950
  ac_status=$?
2951
  grep -v '^ *+' conftest.er1 >conftest.err
2952
  rm -f conftest.er1
2953
  cat conftest.err >&5
2954
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
2955
  (exit $ac_status); } >/dev/null; then
2956
  if test -s conftest.err; then
2957
    ac_cpp_err=$ac_c_preproc_warn_flag
2958
    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2959
  else
2960
    ac_cpp_err=
2961
  fi
2962
else
2963
  ac_cpp_err=yes
2964
fi
2965
if test -z "$ac_cpp_err"; then
2966
  # Broken: success on invalid input.
2967
continue
2968
else
2969
  echo "$as_me: failed program was:" >&5
2970
sed 's/^/| /' conftest.$ac_ext >&5
2971
 
2972
  # Passes both tests.
2973
ac_preproc_ok=:
2974
break
2975
fi
2976
rm -f conftest.err conftest.$ac_ext
2977
 
2978
done
2979
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2980
rm -f conftest.err conftest.$ac_ext
2981
if $ac_preproc_ok; then
2982
  :
2983
else
2984
  { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
2985
See \`config.log' for more details." >&5
2986
echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
2987
See \`config.log' for more details." >&2;}
2988
   { (exit 1); exit 1; }; }
2989
fi
2990
 
2991
ac_ext=c
2992
ac_cpp='$CPP $CPPFLAGS'
2993
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2994
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2995
ac_compiler_gnu=$ac_cv_c_compiler_gnu
2996
 
2997
 
2998
echo "$as_me:$LINENO: checking for egrep" >&5
2999
echo $ECHO_N "checking for egrep... $ECHO_C" >&6
3000
if test "${ac_cv_prog_egrep+set}" = set; then
3001
  echo $ECHO_N "(cached) $ECHO_C" >&6
3002
else
3003
  if echo a | (grep -E '(a|b)') >/dev/null 2>&1
3004
    then ac_cv_prog_egrep='grep -E'
3005
    else ac_cv_prog_egrep='egrep'
3006
    fi
3007
fi
3008
echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3009
echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3010
 EGREP=$ac_cv_prog_egrep
3011
 
3012
 
3013
echo "$as_me:$LINENO: checking for ANSI C header files" >&5
3014
echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
3015
if test "${ac_cv_header_stdc+set}" = set; then
3016
  echo $ECHO_N "(cached) $ECHO_C" >&6
3017
else
3018
  cat >conftest.$ac_ext <<_ACEOF
3019
/* confdefs.h.  */
3020
_ACEOF
3021
cat confdefs.h >>conftest.$ac_ext
3022
cat >>conftest.$ac_ext <<_ACEOF
3023
/* end confdefs.h.  */
3024
#include 
3025
#include 
3026
#include 
3027
#include 
3028
 
3029
int
3030
main ()
3031
{
3032
 
3033
  ;
3034
  return 0;
3035
}
3036
_ACEOF
3037
rm -f conftest.$ac_objext
3038
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3039
  (eval $ac_compile) 2>conftest.er1
3040
  ac_status=$?
3041
  grep -v '^ *+' conftest.er1 >conftest.err
3042
  rm -f conftest.er1
3043
  cat conftest.err >&5
3044
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3045
  (exit $ac_status); } &&
3046
         { ac_try='test -z "$ac_c_werror_flag"
3047
                         || test ! -s conftest.err'
3048
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3049
  (eval $ac_try) 2>&5
3050
  ac_status=$?
3051
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3052
  (exit $ac_status); }; } &&
3053
         { ac_try='test -s conftest.$ac_objext'
3054
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3055
  (eval $ac_try) 2>&5
3056
  ac_status=$?
3057
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3058
  (exit $ac_status); }; }; then
3059
  ac_cv_header_stdc=yes
3060
else
3061
  echo "$as_me: failed program was:" >&5
3062
sed 's/^/| /' conftest.$ac_ext >&5
3063
 
3064
ac_cv_header_stdc=no
3065
fi
3066
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3067
 
3068
if test $ac_cv_header_stdc = yes; then
3069
  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3070
  cat >conftest.$ac_ext <<_ACEOF
3071
/* confdefs.h.  */
3072
_ACEOF
3073
cat confdefs.h >>conftest.$ac_ext
3074
cat >>conftest.$ac_ext <<_ACEOF
3075
/* end confdefs.h.  */
3076
#include 
3077
 
3078
_ACEOF
3079
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3080
  $EGREP "memchr" >/dev/null 2>&1; then
3081
  :
3082
else
3083
  ac_cv_header_stdc=no
3084
fi
3085
rm -f conftest*
3086
 
3087
fi
3088
 
3089
if test $ac_cv_header_stdc = yes; then
3090
  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3091
  cat >conftest.$ac_ext <<_ACEOF
3092
/* confdefs.h.  */
3093
_ACEOF
3094
cat confdefs.h >>conftest.$ac_ext
3095
cat >>conftest.$ac_ext <<_ACEOF
3096
/* end confdefs.h.  */
3097
#include 
3098
 
3099
_ACEOF
3100
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3101
  $EGREP "free" >/dev/null 2>&1; then
3102
  :
3103
else
3104
  ac_cv_header_stdc=no
3105
fi
3106
rm -f conftest*
3107
 
3108
fi
3109
 
3110
if test $ac_cv_header_stdc = yes; then
3111
  # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3112
  if test "$cross_compiling" = yes; then
3113
  :
3114
else
3115
  cat >conftest.$ac_ext <<_ACEOF
3116
/* confdefs.h.  */
3117
_ACEOF
3118
cat confdefs.h >>conftest.$ac_ext
3119
cat >>conftest.$ac_ext <<_ACEOF
3120
/* end confdefs.h.  */
3121
#include 
3122
#if ((' ' & 0x0FF) == 0x020)
3123
# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3124
# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3125
#else
3126
# define ISLOWER(c) \
3127
                   (('a' <= (c) && (c) <= 'i') \
3128
                     || ('j' <= (c) && (c) <= 'r') \
3129
                     || ('s' <= (c) && (c) <= 'z'))
3130
# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3131
#endif
3132
 
3133
#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3134
int
3135
main ()
3136
{
3137
  int i;
3138
  for (i = 0; i < 256; i++)
3139
    if (XOR (islower (i), ISLOWER (i))
3140
        || toupper (i) != TOUPPER (i))
3141
      exit(2);
3142
  exit (0);
3143
}
3144
_ACEOF
3145
rm -f conftest$ac_exeext
3146
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3147
  (eval $ac_link) 2>&5
3148
  ac_status=$?
3149
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3150
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
3151
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3152
  (eval $ac_try) 2>&5
3153
  ac_status=$?
3154
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3155
  (exit $ac_status); }; }; then
3156
  :
3157
else
3158
  echo "$as_me: program exited with status $ac_status" >&5
3159
echo "$as_me: failed program was:" >&5
3160
sed 's/^/| /' conftest.$ac_ext >&5
3161
 
3162
( exit $ac_status )
3163
ac_cv_header_stdc=no
3164
fi
3165
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
3166
fi
3167
fi
3168
fi
3169
echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
3170
echo "${ECHO_T}$ac_cv_header_stdc" >&6
3171
if test $ac_cv_header_stdc = yes; then
3172
 
3173
cat >>confdefs.h <<\_ACEOF
3174
#define STDC_HEADERS 1
3175
_ACEOF
3176
 
3177
fi
3178
 
3179
# On IRIX 5.3, sys/types and inttypes.h are conflicting.
3180
 
3181
 
3182
 
3183
 
3184
 
3185
 
3186
 
3187
 
3188
 
3189
for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3190
                  inttypes.h stdint.h unistd.h
3191
do
3192
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3193
echo "$as_me:$LINENO: checking for $ac_header" >&5
3194
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3195
if eval "test \"\${$as_ac_Header+set}\" = set"; then
3196
  echo $ECHO_N "(cached) $ECHO_C" >&6
3197
else
3198
  cat >conftest.$ac_ext <<_ACEOF
3199
/* confdefs.h.  */
3200
_ACEOF
3201
cat confdefs.h >>conftest.$ac_ext
3202
cat >>conftest.$ac_ext <<_ACEOF
3203
/* end confdefs.h.  */
3204
$ac_includes_default
3205
 
3206
#include <$ac_header>
3207
_ACEOF
3208
rm -f conftest.$ac_objext
3209
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3210
  (eval $ac_compile) 2>conftest.er1
3211
  ac_status=$?
3212
  grep -v '^ *+' conftest.er1 >conftest.err
3213
  rm -f conftest.er1
3214
  cat conftest.err >&5
3215
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3216
  (exit $ac_status); } &&
3217
         { ac_try='test -z "$ac_c_werror_flag"
3218
                         || test ! -s conftest.err'
3219
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3220
  (eval $ac_try) 2>&5
3221
  ac_status=$?
3222
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3223
  (exit $ac_status); }; } &&
3224
         { ac_try='test -s conftest.$ac_objext'
3225
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3226
  (eval $ac_try) 2>&5
3227
  ac_status=$?
3228
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3229
  (exit $ac_status); }; }; then
3230
  eval "$as_ac_Header=yes"
3231
else
3232
  echo "$as_me: failed program was:" >&5
3233
sed 's/^/| /' conftest.$ac_ext >&5
3234
 
3235
eval "$as_ac_Header=no"
3236
fi
3237
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3238
fi
3239
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3240
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3241
if test `eval echo '${'$as_ac_Header'}'` = yes; then
3242
  cat >>confdefs.h <<_ACEOF
3243
#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3244
_ACEOF
3245
 
3246
fi
3247
 
3248
done
3249
 
3250
 
3251
 
3252
 
3253
 
3254
 
3255
 
3256
for ac_header in stdlib.h string.h strings.h unistd.h time.h
3257
do
3258
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3259
if eval "test \"\${$as_ac_Header+set}\" = set"; then
3260
  echo "$as_me:$LINENO: checking for $ac_header" >&5
3261
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3262
if eval "test \"\${$as_ac_Header+set}\" = set"; then
3263
  echo $ECHO_N "(cached) $ECHO_C" >&6
3264
fi
3265
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3266
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3267
else
3268
  # Is the header compilable?
3269
echo "$as_me:$LINENO: checking $ac_header usability" >&5
3270
echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
3271
cat >conftest.$ac_ext <<_ACEOF
3272
/* confdefs.h.  */
3273
_ACEOF
3274
cat confdefs.h >>conftest.$ac_ext
3275
cat >>conftest.$ac_ext <<_ACEOF
3276
/* end confdefs.h.  */
3277
$ac_includes_default
3278
#include <$ac_header>
3279
_ACEOF
3280
rm -f conftest.$ac_objext
3281
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3282
  (eval $ac_compile) 2>conftest.er1
3283
  ac_status=$?
3284
  grep -v '^ *+' conftest.er1 >conftest.err
3285
  rm -f conftest.er1
3286
  cat conftest.err >&5
3287
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3288
  (exit $ac_status); } &&
3289
         { ac_try='test -z "$ac_c_werror_flag"
3290
                         || test ! -s conftest.err'
3291
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3292
  (eval $ac_try) 2>&5
3293
  ac_status=$?
3294
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3295
  (exit $ac_status); }; } &&
3296
         { ac_try='test -s conftest.$ac_objext'
3297
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3298
  (eval $ac_try) 2>&5
3299
  ac_status=$?
3300
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3301
  (exit $ac_status); }; }; then
3302
  ac_header_compiler=yes
3303
else
3304
  echo "$as_me: failed program was:" >&5
3305
sed 's/^/| /' conftest.$ac_ext >&5
3306
 
3307
ac_header_compiler=no
3308
fi
3309
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3310
echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3311
echo "${ECHO_T}$ac_header_compiler" >&6
3312
 
3313
# Is the header present?
3314
echo "$as_me:$LINENO: checking $ac_header presence" >&5
3315
echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
3316
cat >conftest.$ac_ext <<_ACEOF
3317
/* confdefs.h.  */
3318
_ACEOF
3319
cat confdefs.h >>conftest.$ac_ext
3320
cat >>conftest.$ac_ext <<_ACEOF
3321
/* end confdefs.h.  */
3322
#include <$ac_header>
3323
_ACEOF
3324
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3325
  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3326
  ac_status=$?
3327
  grep -v '^ *+' conftest.er1 >conftest.err
3328
  rm -f conftest.er1
3329
  cat conftest.err >&5
3330
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3331
  (exit $ac_status); } >/dev/null; then
3332
  if test -s conftest.err; then
3333
    ac_cpp_err=$ac_c_preproc_warn_flag
3334
    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3335
  else
3336
    ac_cpp_err=
3337
  fi
3338
else
3339
  ac_cpp_err=yes
3340
fi
3341
if test -z "$ac_cpp_err"; then
3342
  ac_header_preproc=yes
3343
else
3344
  echo "$as_me: failed program was:" >&5
3345
sed 's/^/| /' conftest.$ac_ext >&5
3346
 
3347
  ac_header_preproc=no
3348
fi
3349
rm -f conftest.err conftest.$ac_ext
3350
echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3351
echo "${ECHO_T}$ac_header_preproc" >&6
3352
 
3353
# So?  What about this header?
3354
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3355
  yes:no: )
3356
    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3357
echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3358
    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
3359
echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
3360
    ac_header_preproc=yes
3361
    ;;
3362
  no:yes:* )
3363
    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3364
echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3365
    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
3366
echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
3367
    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
3368
echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
3369
    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
3370
echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
3371
    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3372
echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3373
    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
3374
echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
3375
    (
3376
      cat <<\_ASBOX
3377
## ------------------------------------------ ##
3378
## Report this to the AC_PACKAGE_NAME lists.  ##
3379
## ------------------------------------------ ##
3380
_ASBOX
3381
    ) |
3382
      sed "s/^/$as_me: WARNING:     /" >&2
3383
    ;;
3384
esac
3385
echo "$as_me:$LINENO: checking for $ac_header" >&5
3386
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3387
if eval "test \"\${$as_ac_Header+set}\" = set"; then
3388
  echo $ECHO_N "(cached) $ECHO_C" >&6
3389
else
3390
  eval "$as_ac_Header=\$ac_header_preproc"
3391
fi
3392
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3393
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3394
 
3395
fi
3396
if test `eval echo '${'$as_ac_Header'}'` = yes; then
3397
  cat >>confdefs.h <<_ACEOF
3398
#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3399
_ACEOF
3400
 
3401
fi
3402
 
3403
done
3404
 
3405
 
3406
 
3407
for ac_header in sys/time.h sys/resource.h
3408
do
3409
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3410
if eval "test \"\${$as_ac_Header+set}\" = set"; then
3411
  echo "$as_me:$LINENO: checking for $ac_header" >&5
3412
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3413
if eval "test \"\${$as_ac_Header+set}\" = set"; then
3414
  echo $ECHO_N "(cached) $ECHO_C" >&6
3415
fi
3416
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3417
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3418
else
3419
  # Is the header compilable?
3420
echo "$as_me:$LINENO: checking $ac_header usability" >&5
3421
echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
3422
cat >conftest.$ac_ext <<_ACEOF
3423
/* confdefs.h.  */
3424
_ACEOF
3425
cat confdefs.h >>conftest.$ac_ext
3426
cat >>conftest.$ac_ext <<_ACEOF
3427
/* end confdefs.h.  */
3428
$ac_includes_default
3429
#include <$ac_header>
3430
_ACEOF
3431
rm -f conftest.$ac_objext
3432
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3433
  (eval $ac_compile) 2>conftest.er1
3434
  ac_status=$?
3435
  grep -v '^ *+' conftest.er1 >conftest.err
3436
  rm -f conftest.er1
3437
  cat conftest.err >&5
3438
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3439
  (exit $ac_status); } &&
3440
         { ac_try='test -z "$ac_c_werror_flag"
3441
                         || test ! -s conftest.err'
3442
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3443
  (eval $ac_try) 2>&5
3444
  ac_status=$?
3445
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3446
  (exit $ac_status); }; } &&
3447
         { ac_try='test -s conftest.$ac_objext'
3448
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3449
  (eval $ac_try) 2>&5
3450
  ac_status=$?
3451
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3452
  (exit $ac_status); }; }; then
3453
  ac_header_compiler=yes
3454
else
3455
  echo "$as_me: failed program was:" >&5
3456
sed 's/^/| /' conftest.$ac_ext >&5
3457
 
3458
ac_header_compiler=no
3459
fi
3460
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3461
echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3462
echo "${ECHO_T}$ac_header_compiler" >&6
3463
 
3464
# Is the header present?
3465
echo "$as_me:$LINENO: checking $ac_header presence" >&5
3466
echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
3467
cat >conftest.$ac_ext <<_ACEOF
3468
/* confdefs.h.  */
3469
_ACEOF
3470
cat confdefs.h >>conftest.$ac_ext
3471
cat >>conftest.$ac_ext <<_ACEOF
3472
/* end confdefs.h.  */
3473
#include <$ac_header>
3474
_ACEOF
3475
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3476
  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3477
  ac_status=$?
3478
  grep -v '^ *+' conftest.er1 >conftest.err
3479
  rm -f conftest.er1
3480
  cat conftest.err >&5
3481
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3482
  (exit $ac_status); } >/dev/null; then
3483
  if test -s conftest.err; then
3484
    ac_cpp_err=$ac_c_preproc_warn_flag
3485
    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3486
  else
3487
    ac_cpp_err=
3488
  fi
3489
else
3490
  ac_cpp_err=yes
3491
fi
3492
if test -z "$ac_cpp_err"; then
3493
  ac_header_preproc=yes
3494
else
3495
  echo "$as_me: failed program was:" >&5
3496
sed 's/^/| /' conftest.$ac_ext >&5
3497
 
3498
  ac_header_preproc=no
3499
fi
3500
rm -f conftest.err conftest.$ac_ext
3501
echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3502
echo "${ECHO_T}$ac_header_preproc" >&6
3503
 
3504
# So?  What about this header?
3505
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3506
  yes:no: )
3507
    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3508
echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3509
    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
3510
echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
3511
    ac_header_preproc=yes
3512
    ;;
3513
  no:yes:* )
3514
    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3515
echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3516
    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
3517
echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
3518
    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
3519
echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
3520
    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
3521
echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
3522
    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3523
echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3524
    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
3525
echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
3526
    (
3527
      cat <<\_ASBOX
3528
## ------------------------------------------ ##
3529
## Report this to the AC_PACKAGE_NAME lists.  ##
3530
## ------------------------------------------ ##
3531
_ASBOX
3532
    ) |
3533
      sed "s/^/$as_me: WARNING:     /" >&2
3534
    ;;
3535
esac
3536
echo "$as_me:$LINENO: checking for $ac_header" >&5
3537
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3538
if eval "test \"\${$as_ac_Header+set}\" = set"; then
3539
  echo $ECHO_N "(cached) $ECHO_C" >&6
3540
else
3541
  eval "$as_ac_Header=\$ac_header_preproc"
3542
fi
3543
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3544
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3545
 
3546
fi
3547
if test `eval echo '${'$as_ac_Header'}'` = yes; then
3548
  cat >>confdefs.h <<_ACEOF
3549
#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3550
_ACEOF
3551
 
3552
fi
3553
 
3554
done
3555
 
3556
 
3557
 
3558
for ac_header in fcntl.h fpu_control.h
3559
do
3560
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3561
if eval "test \"\${$as_ac_Header+set}\" = set"; then
3562
  echo "$as_me:$LINENO: checking for $ac_header" >&5
3563
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3564
if eval "test \"\${$as_ac_Header+set}\" = set"; then
3565
  echo $ECHO_N "(cached) $ECHO_C" >&6
3566
fi
3567
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3568
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3569
else
3570
  # Is the header compilable?
3571
echo "$as_me:$LINENO: checking $ac_header usability" >&5
3572
echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
3573
cat >conftest.$ac_ext <<_ACEOF
3574
/* confdefs.h.  */
3575
_ACEOF
3576
cat confdefs.h >>conftest.$ac_ext
3577
cat >>conftest.$ac_ext <<_ACEOF
3578
/* end confdefs.h.  */
3579
$ac_includes_default
3580
#include <$ac_header>
3581
_ACEOF
3582
rm -f conftest.$ac_objext
3583
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3584
  (eval $ac_compile) 2>conftest.er1
3585
  ac_status=$?
3586
  grep -v '^ *+' conftest.er1 >conftest.err
3587
  rm -f conftest.er1
3588
  cat conftest.err >&5
3589
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3590
  (exit $ac_status); } &&
3591
         { ac_try='test -z "$ac_c_werror_flag"
3592
                         || test ! -s conftest.err'
3593
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3594
  (eval $ac_try) 2>&5
3595
  ac_status=$?
3596
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3597
  (exit $ac_status); }; } &&
3598
         { ac_try='test -s conftest.$ac_objext'
3599
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3600
  (eval $ac_try) 2>&5
3601
  ac_status=$?
3602
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3603
  (exit $ac_status); }; }; then
3604
  ac_header_compiler=yes
3605
else
3606
  echo "$as_me: failed program was:" >&5
3607
sed 's/^/| /' conftest.$ac_ext >&5
3608
 
3609
ac_header_compiler=no
3610
fi
3611
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3612
echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3613
echo "${ECHO_T}$ac_header_compiler" >&6
3614
 
3615
# Is the header present?
3616
echo "$as_me:$LINENO: checking $ac_header presence" >&5
3617
echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
3618
cat >conftest.$ac_ext <<_ACEOF
3619
/* confdefs.h.  */
3620
_ACEOF
3621
cat confdefs.h >>conftest.$ac_ext
3622
cat >>conftest.$ac_ext <<_ACEOF
3623
/* end confdefs.h.  */
3624
#include <$ac_header>
3625
_ACEOF
3626
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3627
  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3628
  ac_status=$?
3629
  grep -v '^ *+' conftest.er1 >conftest.err
3630
  rm -f conftest.er1
3631
  cat conftest.err >&5
3632
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3633
  (exit $ac_status); } >/dev/null; then
3634
  if test -s conftest.err; then
3635
    ac_cpp_err=$ac_c_preproc_warn_flag
3636
    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3637
  else
3638
    ac_cpp_err=
3639
  fi
3640
else
3641
  ac_cpp_err=yes
3642
fi
3643
if test -z "$ac_cpp_err"; then
3644
  ac_header_preproc=yes
3645
else
3646
  echo "$as_me: failed program was:" >&5
3647
sed 's/^/| /' conftest.$ac_ext >&5
3648
 
3649
  ac_header_preproc=no
3650
fi
3651
rm -f conftest.err conftest.$ac_ext
3652
echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3653
echo "${ECHO_T}$ac_header_preproc" >&6
3654
 
3655
# So?  What about this header?
3656
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3657
  yes:no: )
3658
    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3659
echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3660
    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
3661
echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
3662
    ac_header_preproc=yes
3663
    ;;
3664
  no:yes:* )
3665
    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3666
echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3667
    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
3668
echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
3669
    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
3670
echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
3671
    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
3672
echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
3673
    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3674
echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3675
    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
3676
echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
3677
    (
3678
      cat <<\_ASBOX
3679
## ------------------------------------------ ##
3680
## Report this to the AC_PACKAGE_NAME lists.  ##
3681
## ------------------------------------------ ##
3682
_ASBOX
3683
    ) |
3684
      sed "s/^/$as_me: WARNING:     /" >&2
3685
    ;;
3686
esac
3687
echo "$as_me:$LINENO: checking for $ac_header" >&5
3688
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3689
if eval "test \"\${$as_ac_Header+set}\" = set"; then
3690
  echo $ECHO_N "(cached) $ECHO_C" >&6
3691
else
3692
  eval "$as_ac_Header=\$ac_header_preproc"
3693
fi
3694
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3695
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3696
 
3697
fi
3698
if test `eval echo '${'$as_ac_Header'}'` = yes; then
3699
  cat >>confdefs.h <<_ACEOF
3700
#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3701
_ACEOF
3702
 
3703
fi
3704
 
3705
done
3706
 
3707
 
3708
 
3709
 
3710
for ac_header in dlfcn.h errno.h sys/stat.h
3711
do
3712
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3713
if eval "test \"\${$as_ac_Header+set}\" = set"; then
3714
  echo "$as_me:$LINENO: checking for $ac_header" >&5
3715
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3716
if eval "test \"\${$as_ac_Header+set}\" = set"; then
3717
  echo $ECHO_N "(cached) $ECHO_C" >&6
3718
fi
3719
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3720
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3721
else
3722
  # Is the header compilable?
3723
echo "$as_me:$LINENO: checking $ac_header usability" >&5
3724
echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
3725
cat >conftest.$ac_ext <<_ACEOF
3726
/* confdefs.h.  */
3727
_ACEOF
3728
cat confdefs.h >>conftest.$ac_ext
3729
cat >>conftest.$ac_ext <<_ACEOF
3730
/* end confdefs.h.  */
3731
$ac_includes_default
3732
#include <$ac_header>
3733
_ACEOF
3734
rm -f conftest.$ac_objext
3735
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3736
  (eval $ac_compile) 2>conftest.er1
3737
  ac_status=$?
3738
  grep -v '^ *+' conftest.er1 >conftest.err
3739
  rm -f conftest.er1
3740
  cat conftest.err >&5
3741
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3742
  (exit $ac_status); } &&
3743
         { ac_try='test -z "$ac_c_werror_flag"
3744
                         || test ! -s conftest.err'
3745
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3746
  (eval $ac_try) 2>&5
3747
  ac_status=$?
3748
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3749
  (exit $ac_status); }; } &&
3750
         { ac_try='test -s conftest.$ac_objext'
3751
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3752
  (eval $ac_try) 2>&5
3753
  ac_status=$?
3754
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3755
  (exit $ac_status); }; }; then
3756
  ac_header_compiler=yes
3757
else
3758
  echo "$as_me: failed program was:" >&5
3759
sed 's/^/| /' conftest.$ac_ext >&5
3760
 
3761
ac_header_compiler=no
3762
fi
3763
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3764
echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3765
echo "${ECHO_T}$ac_header_compiler" >&6
3766
 
3767
# Is the header present?
3768
echo "$as_me:$LINENO: checking $ac_header presence" >&5
3769
echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
3770
cat >conftest.$ac_ext <<_ACEOF
3771
/* confdefs.h.  */
3772
_ACEOF
3773
cat confdefs.h >>conftest.$ac_ext
3774
cat >>conftest.$ac_ext <<_ACEOF
3775
/* end confdefs.h.  */
3776
#include <$ac_header>
3777
_ACEOF
3778
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3779
  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3780
  ac_status=$?
3781
  grep -v '^ *+' conftest.er1 >conftest.err
3782
  rm -f conftest.er1
3783
  cat conftest.err >&5
3784
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3785
  (exit $ac_status); } >/dev/null; then
3786
  if test -s conftest.err; then
3787
    ac_cpp_err=$ac_c_preproc_warn_flag
3788
    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3789
  else
3790
    ac_cpp_err=
3791
  fi
3792
else
3793
  ac_cpp_err=yes
3794
fi
3795
if test -z "$ac_cpp_err"; then
3796
  ac_header_preproc=yes
3797
else
3798
  echo "$as_me: failed program was:" >&5
3799
sed 's/^/| /' conftest.$ac_ext >&5
3800
 
3801
  ac_header_preproc=no
3802
fi
3803
rm -f conftest.err conftest.$ac_ext
3804
echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3805
echo "${ECHO_T}$ac_header_preproc" >&6
3806
 
3807
# So?  What about this header?
3808
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3809
  yes:no: )
3810
    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3811
echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3812
    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
3813
echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
3814
    ac_header_preproc=yes
3815
    ;;
3816
  no:yes:* )
3817
    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3818
echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3819
    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
3820
echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
3821
    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
3822
echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
3823
    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
3824
echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
3825
    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3826
echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3827
    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
3828
echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
3829
    (
3830
      cat <<\_ASBOX
3831
## ------------------------------------------ ##
3832
## Report this to the AC_PACKAGE_NAME lists.  ##
3833
## ------------------------------------------ ##
3834
_ASBOX
3835
    ) |
3836
      sed "s/^/$as_me: WARNING:     /" >&2
3837
    ;;
3838
esac
3839
echo "$as_me:$LINENO: checking for $ac_header" >&5
3840
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3841
if eval "test \"\${$as_ac_Header+set}\" = set"; then
3842
  echo $ECHO_N "(cached) $ECHO_C" >&6
3843
else
3844
  eval "$as_ac_Header=\$ac_header_preproc"
3845
fi
3846
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3847
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3848
 
3849
fi
3850
if test `eval echo '${'$as_ac_Header'}'` = yes; then
3851
  cat >>confdefs.h <<_ACEOF
3852
#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3853
_ACEOF
3854
 
3855
fi
3856
 
3857
done
3858
 
3859
 
3860
 
3861
 
3862
 
3863
for ac_func in getrusage time sigaction __setfpucw
3864
do
3865
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
3866
echo "$as_me:$LINENO: checking for $ac_func" >&5
3867
echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
3868
if eval "test \"\${$as_ac_var+set}\" = set"; then
3869
  echo $ECHO_N "(cached) $ECHO_C" >&6
3870
else
3871
  cat >conftest.$ac_ext <<_ACEOF
3872
/* confdefs.h.  */
3873
_ACEOF
3874
cat confdefs.h >>conftest.$ac_ext
3875
cat >>conftest.$ac_ext <<_ACEOF
3876
/* end confdefs.h.  */
3877
/* Define $ac_func to an innocuous variant, in case  declares $ac_func.
3878
   For example, HP-UX 11i  declares gettimeofday.  */
3879
#define $ac_func innocuous_$ac_func
3880
 
3881
/* System header to define __stub macros and hopefully few prototypes,
3882
    which can conflict with char $ac_func (); below.
3883
    Prefer  to  if __STDC__ is defined, since
3884
     exists even on freestanding compilers.  */
3885
 
3886
#ifdef __STDC__
3887
# include 
3888
#else
3889
# include 
3890
#endif
3891
 
3892
#undef $ac_func
3893
 
3894
/* Override any gcc2 internal prototype to avoid an error.  */
3895
#ifdef __cplusplus
3896
extern "C"
3897
{
3898
#endif
3899
/* We use char because int might match the return type of a gcc2
3900
   builtin and then its argument prototype would still apply.  */
3901
char $ac_func ();
3902
/* The GNU C library defines this for functions which it implements
3903
    to always fail with ENOSYS.  Some functions are actually named
3904
    something starting with __ and the normal name is an alias.  */
3905
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3906
choke me
3907
#else
3908
char (*f) () = $ac_func;
3909
#endif
3910
#ifdef __cplusplus
3911
}
3912
#endif
3913
 
3914
int
3915
main ()
3916
{
3917
return f != $ac_func;
3918
  ;
3919
  return 0;
3920
}
3921
_ACEOF
3922
rm -f conftest.$ac_objext conftest$ac_exeext
3923
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3924
  (eval $ac_link) 2>conftest.er1
3925
  ac_status=$?
3926
  grep -v '^ *+' conftest.er1 >conftest.err
3927
  rm -f conftest.er1
3928
  cat conftest.err >&5
3929
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3930
  (exit $ac_status); } &&
3931
         { ac_try='test -z "$ac_c_werror_flag"
3932
                         || test ! -s conftest.err'
3933
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3934
  (eval $ac_try) 2>&5
3935
  ac_status=$?
3936
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3937
  (exit $ac_status); }; } &&
3938
         { ac_try='test -s conftest$ac_exeext'
3939
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3940
  (eval $ac_try) 2>&5
3941
  ac_status=$?
3942
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
3943
  (exit $ac_status); }; }; then
3944
  eval "$as_ac_var=yes"
3945
else
3946
  echo "$as_me: failed program was:" >&5
3947
sed 's/^/| /' conftest.$ac_ext >&5
3948
 
3949
eval "$as_ac_var=no"
3950
fi
3951
rm -f conftest.err conftest.$ac_objext \
3952
      conftest$ac_exeext conftest.$ac_ext
3953
fi
3954
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
3955
echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
3956
if test `eval echo '${'$as_ac_var'}'` = yes; then
3957
  cat >>confdefs.h <<_ACEOF
3958
#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
3959
_ACEOF
3960
 
3961
fi
3962
done
3963
 
3964
 
3965
# Check for socket libraries
3966
 
3967
echo "$as_me:$LINENO: checking for bind in -lsocket" >&5
3968
echo $ECHO_N "checking for bind in -lsocket... $ECHO_C" >&6
3969
if test "${ac_cv_lib_socket_bind+set}" = set; then
3970
  echo $ECHO_N "(cached) $ECHO_C" >&6
3971
else
3972
  ac_check_lib_save_LIBS=$LIBS
3973
LIBS="-lsocket  $LIBS"
3974
cat >conftest.$ac_ext <<_ACEOF
3975
/* confdefs.h.  */
3976
_ACEOF
3977
cat confdefs.h >>conftest.$ac_ext
3978
cat >>conftest.$ac_ext <<_ACEOF
3979
/* end confdefs.h.  */
3980
 
3981
/* Override any gcc2 internal prototype to avoid an error.  */
3982
#ifdef __cplusplus
3983
extern "C"
3984
#endif
3985
/* We use char because int might match the return type of a gcc2
3986
   builtin and then its argument prototype would still apply.  */
3987
char bind ();
3988
int
3989
main ()
3990
{
3991
bind ();
3992
  ;
3993
  return 0;
3994
}
3995
_ACEOF
3996
rm -f conftest.$ac_objext conftest$ac_exeext
3997
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3998
  (eval $ac_link) 2>conftest.er1
3999
  ac_status=$?
4000
  grep -v '^ *+' conftest.er1 >conftest.err
4001
  rm -f conftest.er1
4002
  cat conftest.err >&5
4003
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4004
  (exit $ac_status); } &&
4005
         { ac_try='test -z "$ac_c_werror_flag"
4006
                         || test ! -s conftest.err'
4007
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4008
  (eval $ac_try) 2>&5
4009
  ac_status=$?
4010
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4011
  (exit $ac_status); }; } &&
4012
         { ac_try='test -s conftest$ac_exeext'
4013
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4014
  (eval $ac_try) 2>&5
4015
  ac_status=$?
4016
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4017
  (exit $ac_status); }; }; then
4018
  ac_cv_lib_socket_bind=yes
4019
else
4020
  echo "$as_me: failed program was:" >&5
4021
sed 's/^/| /' conftest.$ac_ext >&5
4022
 
4023
ac_cv_lib_socket_bind=no
4024
fi
4025
rm -f conftest.err conftest.$ac_objext \
4026
      conftest$ac_exeext conftest.$ac_ext
4027
LIBS=$ac_check_lib_save_LIBS
4028
fi
4029
echo "$as_me:$LINENO: result: $ac_cv_lib_socket_bind" >&5
4030
echo "${ECHO_T}$ac_cv_lib_socket_bind" >&6
4031
if test $ac_cv_lib_socket_bind = yes; then
4032
  cat >>confdefs.h <<_ACEOF
4033
#define HAVE_LIBSOCKET 1
4034
_ACEOF
4035
 
4036
  LIBS="-lsocket $LIBS"
4037
 
4038
fi
4039
 
4040
 
4041
echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
4042
echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
4043
if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
4044
  echo $ECHO_N "(cached) $ECHO_C" >&6
4045
else
4046
  ac_check_lib_save_LIBS=$LIBS
4047
LIBS="-lnsl  $LIBS"
4048
cat >conftest.$ac_ext <<_ACEOF
4049
/* confdefs.h.  */
4050
_ACEOF
4051
cat confdefs.h >>conftest.$ac_ext
4052
cat >>conftest.$ac_ext <<_ACEOF
4053
/* end confdefs.h.  */
4054
 
4055
/* Override any gcc2 internal prototype to avoid an error.  */
4056
#ifdef __cplusplus
4057
extern "C"
4058
#endif
4059
/* We use char because int might match the return type of a gcc2
4060
   builtin and then its argument prototype would still apply.  */
4061
char gethostbyname ();
4062
int
4063
main ()
4064
{
4065
gethostbyname ();
4066
  ;
4067
  return 0;
4068
}
4069
_ACEOF
4070
rm -f conftest.$ac_objext conftest$ac_exeext
4071
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4072
  (eval $ac_link) 2>conftest.er1
4073
  ac_status=$?
4074
  grep -v '^ *+' conftest.er1 >conftest.err
4075
  rm -f conftest.er1
4076
  cat conftest.err >&5
4077
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4078
  (exit $ac_status); } &&
4079
         { ac_try='test -z "$ac_c_werror_flag"
4080
                         || test ! -s conftest.err'
4081
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4082
  (eval $ac_try) 2>&5
4083
  ac_status=$?
4084
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4085
  (exit $ac_status); }; } &&
4086
         { ac_try='test -s conftest$ac_exeext'
4087
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4088
  (eval $ac_try) 2>&5
4089
  ac_status=$?
4090
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4091
  (exit $ac_status); }; }; then
4092
  ac_cv_lib_nsl_gethostbyname=yes
4093
else
4094
  echo "$as_me: failed program was:" >&5
4095
sed 's/^/| /' conftest.$ac_ext >&5
4096
 
4097
ac_cv_lib_nsl_gethostbyname=no
4098
fi
4099
rm -f conftest.err conftest.$ac_objext \
4100
      conftest$ac_exeext conftest.$ac_ext
4101
LIBS=$ac_check_lib_save_LIBS
4102
fi
4103
echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
4104
echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
4105
if test $ac_cv_lib_nsl_gethostbyname = yes; then
4106
  cat >>confdefs.h <<_ACEOF
4107
#define HAVE_LIBNSL 1
4108
_ACEOF
4109
 
4110
  LIBS="-lnsl $LIBS"
4111
 
4112
fi
4113
 
4114
 
4115
. ${srcdir}/../../bfd/configure.host
4116
 
4117
 
4118
 
4119
USE_MAINTAINER_MODE=no
4120
# Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
4121
if test "${enable_maintainer_mode+set}" = set; then
4122
  enableval="$enable_maintainer_mode"
4123
  case "${enableval}" in
4124
  yes)  MAINT="" USE_MAINTAINER_MODE=yes ;;
4125
  no)   MAINT="#" ;;
4126
  *)    { { echo "$as_me:$LINENO: error: \"--enable-maintainer-mode does not take a value\"" >&5
4127
echo "$as_me: error: \"--enable-maintainer-mode does not take a value\"" >&2;}
4128
   { (exit 1); exit 1; }; }; MAINT="#" ;;
4129
esac
4130
if test x"$silent" != x"yes" && test x"$MAINT" = x""; then
4131
  echo "Setting maintainer mode" 6>&1
4132
fi
4133
else
4134
  MAINT="#"
4135
fi;
4136
 
4137
 
4138
# Check whether --enable-sim-bswap or --disable-sim-bswap was given.
4139
if test "${enable_sim_bswap+set}" = set; then
4140
  enableval="$enable_sim_bswap"
4141
  case "${enableval}" in
4142
  yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
4143
  no)   sim_bswap="-DWITH_BSWAP=0";;
4144
  *)    { { echo "$as_me:$LINENO: error: \"--enable-sim-bswap does not take a value\"" >&5
4145
echo "$as_me: error: \"--enable-sim-bswap does not take a value\"" >&2;}
4146
   { (exit 1); exit 1; }; }; sim_bswap="";;
4147
esac
4148
if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
4149
  echo "Setting bswap flags = $sim_bswap" 6>&1
4150
fi
4151
else
4152
  sim_bswap=""
4153
fi;
4154
 
4155
 
4156
# Check whether --enable-sim-cflags or --disable-sim-cflags was given.
4157
if test "${enable_sim_cflags+set}" = set; then
4158
  enableval="$enable_sim_cflags"
4159
  case "${enableval}" in
4160
  yes)   sim_cflags="-O2 -fomit-frame-pointer";;
4161
  trace) { { echo "$as_me:$LINENO: error: \"Please use --enable-sim-debug instead.\"" >&5
4162
echo "$as_me: error: \"Please use --enable-sim-debug instead.\"" >&2;}
4163
   { (exit 1); exit 1; }; }; sim_cflags="";;
4164
  no)    sim_cflags="";;
4165
  *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
4166
esac
4167
if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
4168
  echo "Setting sim cflags = $sim_cflags" 6>&1
4169
fi
4170
else
4171
  sim_cflags=""
4172
fi;
4173
 
4174
 
4175
# Check whether --enable-sim-debug or --disable-sim-debug was given.
4176
if test "${enable_sim_debug+set}" = set; then
4177
  enableval="$enable_sim_debug"
4178
  case "${enableval}" in
4179
  yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
4180
  no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
4181
  *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
4182
esac
4183
if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
4184
  echo "Setting sim debug = $sim_debug" 6>&1
4185
fi
4186
else
4187
  sim_debug=""
4188
fi;
4189
 
4190
 
4191
# Check whether --enable-sim-stdio or --disable-sim-stdio was given.
4192
if test "${enable_sim_stdio+set}" = set; then
4193
  enableval="$enable_sim_stdio"
4194
  case "${enableval}" in
4195
  yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
4196
  no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
4197
  *)    { { echo "$as_me:$LINENO: error: \"Unknown value $enableval passed to --enable-sim-stdio\"" >&5
4198
echo "$as_me: error: \"Unknown value $enableval passed to --enable-sim-stdio\"" >&2;}
4199
   { (exit 1); exit 1; }; }; sim_stdio="";;
4200
esac
4201
if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
4202
  echo "Setting stdio flags = $sim_stdio" 6>&1
4203
fi
4204
else
4205
  sim_stdio=""
4206
fi;
4207
 
4208
 
4209
# Check whether --enable-sim-trace or --disable-sim-trace was given.
4210
if test "${enable_sim_trace+set}" = set; then
4211
  enableval="$enable_sim_trace"
4212
  case "${enableval}" in
4213
  yes)  sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
4214
  no)   sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
4215
  [-0-9]*)
4216
        sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
4217
  [a-z]*)
4218
        sim_trace=""
4219
        for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
4220
          if test x"$sim_trace" = x; then
4221
            sim_trace="-DWITH_TRACE='(TRACE_$x"
4222
          else
4223
            sim_trace="${sim_trace}|TRACE_$x"
4224
          fi
4225
        done
4226
        sim_trace="$sim_trace)'" ;;
4227
esac
4228
if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
4229
  echo "Setting sim trace = $sim_trace" 6>&1
4230
fi
4231
else
4232
  sim_trace=""
4233
fi;
4234
 
4235
 
4236
# Check whether --enable-sim-profile or --disable-sim-profile was given.
4237
if test "${enable_sim_profile+set}" = set; then
4238
  enableval="$enable_sim_profile"
4239
  case "${enableval}" in
4240
  yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
4241
  no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
4242
  [-0-9]*)
4243
        sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
4244
  [a-z]*)
4245
        sim_profile=""
4246
        for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
4247
          if test x"$sim_profile" = x; then
4248
            sim_profile="-DWITH_PROFILE='(PROFILE_$x"
4249
          else
4250
            sim_profile="${sim_profile}|PROFILE_$x"
4251
          fi
4252
        done
4253
        sim_profile="$sim_profile)'" ;;
4254
esac
4255
if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
4256
  echo "Setting sim profile = $sim_profile" 6>&1
4257
fi
4258
else
4259
  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
4260
fi;
4261
 
4262
 
4263
echo "$as_me:$LINENO: checking return type of signal handlers" >&5
4264
echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
4265
if test "${ac_cv_type_signal+set}" = set; then
4266
  echo $ECHO_N "(cached) $ECHO_C" >&6
4267
else
4268
  cat >conftest.$ac_ext <<_ACEOF
4269
/* confdefs.h.  */
4270
_ACEOF
4271
cat confdefs.h >>conftest.$ac_ext
4272
cat >>conftest.$ac_ext <<_ACEOF
4273
/* end confdefs.h.  */
4274
#include 
4275
#include 
4276
#ifdef signal
4277
# undef signal
4278
#endif
4279
#ifdef __cplusplus
4280
extern "C" void (*signal (int, void (*)(int)))(int);
4281
#else
4282
void (*signal ()) ();
4283
#endif
4284
 
4285
int
4286
main ()
4287
{
4288
int i;
4289
  ;
4290
  return 0;
4291
}
4292
_ACEOF
4293
rm -f conftest.$ac_objext
4294
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4295
  (eval $ac_compile) 2>conftest.er1
4296
  ac_status=$?
4297
  grep -v '^ *+' conftest.er1 >conftest.err
4298
  rm -f conftest.er1
4299
  cat conftest.err >&5
4300
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4301
  (exit $ac_status); } &&
4302
         { ac_try='test -z "$ac_c_werror_flag"
4303
                         || test ! -s conftest.err'
4304
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4305
  (eval $ac_try) 2>&5
4306
  ac_status=$?
4307
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4308
  (exit $ac_status); }; } &&
4309
         { ac_try='test -s conftest.$ac_objext'
4310
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4311
  (eval $ac_try) 2>&5
4312
  ac_status=$?
4313
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4314
  (exit $ac_status); }; }; then
4315
  ac_cv_type_signal=void
4316
else
4317
  echo "$as_me: failed program was:" >&5
4318
sed 's/^/| /' conftest.$ac_ext >&5
4319
 
4320
ac_cv_type_signal=int
4321
fi
4322
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4323
fi
4324
echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
4325
echo "${ECHO_T}$ac_cv_type_signal" >&6
4326
 
4327
cat >>confdefs.h <<_ACEOF
4328
#define RETSIGTYPE $ac_cv_type_signal
4329
_ACEOF
4330
 
4331
 
4332
 
4333
 
4334
 
4335
sim_link_files=
4336
sim_link_links=
4337
 
4338
sim_link_links=tconfig.h
4339
if test -f ${srcdir}/tconfig.in
4340
then
4341
  sim_link_files=tconfig.in
4342
else
4343
  sim_link_files=../common/tconfig.in
4344
fi
4345
 
4346
# targ-vals.def points to the libc macro description file.
4347
case "${target}" in
4348
*-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
4349
esac
4350
sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
4351
sim_link_links="${sim_link_links} targ-vals.def"
4352
 
4353
 
4354
 
4355
wire_endian="LITTLE_ENDIAN"
4356
default_endian=""
4357
# Check whether --enable-sim-endian or --disable-sim-endian was given.
4358
if test "${enable_sim_endian+set}" = set; then
4359
  enableval="$enable_sim_endian"
4360
  case "${enableval}" in
4361
  b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
4362
  l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
4363
  yes)   if test x"$wire_endian" != x; then
4364
           sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
4365
         else
4366
           if test x"$default_endian" != x; then
4367
             sim_endian="-DWITH_TARGET_BYTE_ORDER=${default_endian}"
4368
           else
4369
             echo "No hard-wired endian for target $target" 1>&6
4370
             sim_endian="-DWITH_TARGET_BYTE_ORDER=0"
4371
           fi
4372
         fi;;
4373
  no)    if test x"$default_endian" != x; then
4374
           sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
4375
         else
4376
           if test x"$wire_endian" != x; then
4377
             sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}"
4378
           else
4379
             echo "No default endian for target $target" 1>&6
4380
             sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0"
4381
           fi
4382
         fi;;
4383
  *)     { { echo "$as_me:$LINENO: error: \"Unknown value $enableval for --enable-sim-endian\"" >&5
4384
echo "$as_me: error: \"Unknown value $enableval for --enable-sim-endian\"" >&2;}
4385
   { (exit 1); exit 1; }; }; sim_endian="";;
4386
esac
4387
if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
4388
  echo "Setting endian flags = $sim_endian" 6>&1
4389
fi
4390
else
4391
  if test x"$default_endian" != x; then
4392
  sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
4393
else
4394
  if test x"$wire_endian" != x; then
4395
    sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
4396
  else
4397
    sim_endian=
4398
  fi
4399
fi
4400
fi;
4401
wire_alignment="NONSTRICT_ALIGNMENT"
4402
default_alignment=""
4403
 
4404
# Check whether --enable-sim-alignment or --disable-sim-alignment was given.
4405
if test "${enable_sim_alignment+set}" = set; then
4406
  enableval="$enable_sim_alignment"
4407
  case "${enableval}" in
4408
  strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
4409
  nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
4410
  forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
4411
  yes) if test x"$wire_alignment" != x; then
4412
         sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
4413
       else
4414
         if test x"$default_alignment" != x; then
4415
           sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
4416
         else
4417
           echo "No hard-wired alignment for target $target" 1>&6
4418
           sim_alignment="-DWITH_ALIGNMENT=0"
4419
         fi
4420
       fi;;
4421
  no)  if test x"$default_alignment" != x; then
4422
         sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
4423
       else
4424
         if test x"$wire_alignment" != x; then
4425
           sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
4426
         else
4427
           echo "No default alignment for target $target" 1>&6
4428
           sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
4429
         fi
4430
       fi;;
4431
  *)   { { echo "$as_me:$LINENO: error: \"Unknown value $enableval passed to --enable-sim-alignment\"" >&5
4432
echo "$as_me: error: \"Unknown value $enableval passed to --enable-sim-alignment\"" >&2;}
4433
   { (exit 1); exit 1; }; }; sim_alignment="";;
4434
esac
4435
if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
4436
  echo "Setting alignment flags = $sim_alignment" 6>&1
4437
fi
4438
else
4439
  if test x"$default_alignment" != x; then
4440
  sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
4441
else
4442
  if test x"$wire_alignment" != x; then
4443
    sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
4444
  else
4445
    sim_alignment=
4446
  fi
4447
fi
4448
fi;
4449
 
4450
# Check whether --enable-sim-hostendian or --disable-sim-hostendian was given.
4451
if test "${enable_sim_hostendian+set}" = set; then
4452
  enableval="$enable_sim_hostendian"
4453
  case "${enableval}" in
4454
  no)    sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
4455
  b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
4456
  l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
4457
  *)     { { echo "$as_me:$LINENO: error: \"Unknown value $enableval for --enable-sim-hostendian\"" >&5
4458
echo "$as_me: error: \"Unknown value $enableval for --enable-sim-hostendian\"" >&2;}
4459
   { (exit 1); exit 1; }; }; sim_hostendian="";;
4460
esac
4461
if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
4462
  echo "Setting hostendian flags = $sim_hostendian" 6>&1
4463
fi
4464
else
4465
 
4466
if test "x$cross_compiling" = "xno"; then
4467
  echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5
4468
echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6
4469
if test "${ac_cv_c_bigendian+set}" = set; then
4470
  echo $ECHO_N "(cached) $ECHO_C" >&6
4471
else
4472
  # See if sys/param.h defines the BYTE_ORDER macro.
4473
cat >conftest.$ac_ext <<_ACEOF
4474
/* confdefs.h.  */
4475
_ACEOF
4476
cat confdefs.h >>conftest.$ac_ext
4477
cat >>conftest.$ac_ext <<_ACEOF
4478
/* end confdefs.h.  */
4479
#include 
4480
#include 
4481
 
4482
int
4483
main ()
4484
{
4485
#if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
4486
 bogus endian macros
4487
#endif
4488
 
4489
  ;
4490
  return 0;
4491
}
4492
_ACEOF
4493
rm -f conftest.$ac_objext
4494
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4495
  (eval $ac_compile) 2>conftest.er1
4496
  ac_status=$?
4497
  grep -v '^ *+' conftest.er1 >conftest.err
4498
  rm -f conftest.er1
4499
  cat conftest.err >&5
4500
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4501
  (exit $ac_status); } &&
4502
         { ac_try='test -z "$ac_c_werror_flag"
4503
                         || test ! -s conftest.err'
4504
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4505
  (eval $ac_try) 2>&5
4506
  ac_status=$?
4507
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4508
  (exit $ac_status); }; } &&
4509
         { ac_try='test -s conftest.$ac_objext'
4510
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4511
  (eval $ac_try) 2>&5
4512
  ac_status=$?
4513
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4514
  (exit $ac_status); }; }; then
4515
  # It does; now see whether it defined to BIG_ENDIAN or not.
4516
cat >conftest.$ac_ext <<_ACEOF
4517
/* confdefs.h.  */
4518
_ACEOF
4519
cat confdefs.h >>conftest.$ac_ext
4520
cat >>conftest.$ac_ext <<_ACEOF
4521
/* end confdefs.h.  */
4522
#include 
4523
#include 
4524
 
4525
int
4526
main ()
4527
{
4528
#if BYTE_ORDER != BIG_ENDIAN
4529
 not big endian
4530
#endif
4531
 
4532
  ;
4533
  return 0;
4534
}
4535
_ACEOF
4536
rm -f conftest.$ac_objext
4537
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4538
  (eval $ac_compile) 2>conftest.er1
4539
  ac_status=$?
4540
  grep -v '^ *+' conftest.er1 >conftest.err
4541
  rm -f conftest.er1
4542
  cat conftest.err >&5
4543
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4544
  (exit $ac_status); } &&
4545
         { ac_try='test -z "$ac_c_werror_flag"
4546
                         || test ! -s conftest.err'
4547
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4548
  (eval $ac_try) 2>&5
4549
  ac_status=$?
4550
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4551
  (exit $ac_status); }; } &&
4552
         { ac_try='test -s conftest.$ac_objext'
4553
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4554
  (eval $ac_try) 2>&5
4555
  ac_status=$?
4556
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4557
  (exit $ac_status); }; }; then
4558
  ac_cv_c_bigendian=yes
4559
else
4560
  echo "$as_me: failed program was:" >&5
4561
sed 's/^/| /' conftest.$ac_ext >&5
4562
 
4563
ac_cv_c_bigendian=no
4564
fi
4565
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4566
else
4567
  echo "$as_me: failed program was:" >&5
4568
sed 's/^/| /' conftest.$ac_ext >&5
4569
 
4570
# It does not; compile a test program.
4571
if test "$cross_compiling" = yes; then
4572
  # try to guess the endianness by grepping values into an object file
4573
  ac_cv_c_bigendian=unknown
4574
  cat >conftest.$ac_ext <<_ACEOF
4575
/* confdefs.h.  */
4576
_ACEOF
4577
cat confdefs.h >>conftest.$ac_ext
4578
cat >>conftest.$ac_ext <<_ACEOF
4579
/* end confdefs.h.  */
4580
short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
4581
short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
4582
void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; }
4583
short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
4584
short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
4585
void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; }
4586
int
4587
main ()
4588
{
4589
 _ascii (); _ebcdic ();
4590
  ;
4591
  return 0;
4592
}
4593
_ACEOF
4594
rm -f conftest.$ac_objext
4595
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4596
  (eval $ac_compile) 2>conftest.er1
4597
  ac_status=$?
4598
  grep -v '^ *+' conftest.er1 >conftest.err
4599
  rm -f conftest.er1
4600
  cat conftest.err >&5
4601
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4602
  (exit $ac_status); } &&
4603
         { ac_try='test -z "$ac_c_werror_flag"
4604
                         || test ! -s conftest.err'
4605
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4606
  (eval $ac_try) 2>&5
4607
  ac_status=$?
4608
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4609
  (exit $ac_status); }; } &&
4610
         { ac_try='test -s conftest.$ac_objext'
4611
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4612
  (eval $ac_try) 2>&5
4613
  ac_status=$?
4614
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4615
  (exit $ac_status); }; }; then
4616
  if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then
4617
  ac_cv_c_bigendian=yes
4618
fi
4619
if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
4620
  if test "$ac_cv_c_bigendian" = unknown; then
4621
    ac_cv_c_bigendian=no
4622
  else
4623
    # finding both strings is unlikely to happen, but who knows?
4624
    ac_cv_c_bigendian=unknown
4625
  fi
4626
fi
4627
else
4628
  echo "$as_me: failed program was:" >&5
4629
sed 's/^/| /' conftest.$ac_ext >&5
4630
 
4631
fi
4632
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4633
else
4634
  cat >conftest.$ac_ext <<_ACEOF
4635
/* confdefs.h.  */
4636
_ACEOF
4637
cat confdefs.h >>conftest.$ac_ext
4638
cat >>conftest.$ac_ext <<_ACEOF
4639
/* end confdefs.h.  */
4640
int
4641
main ()
4642
{
4643
  /* Are we little or big endian?  From Harbison&Steele.  */
4644
  union
4645
  {
4646
    long l;
4647
    char c[sizeof (long)];
4648
  } u;
4649
  u.l = 1;
4650
  exit (u.c[sizeof (long) - 1] == 1);
4651
}
4652
_ACEOF
4653
rm -f conftest$ac_exeext
4654
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4655
  (eval $ac_link) 2>&5
4656
  ac_status=$?
4657
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4658
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4659
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4660
  (eval $ac_try) 2>&5
4661
  ac_status=$?
4662
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4663
  (exit $ac_status); }; }; then
4664
  ac_cv_c_bigendian=no
4665
else
4666
  echo "$as_me: program exited with status $ac_status" >&5
4667
echo "$as_me: failed program was:" >&5
4668
sed 's/^/| /' conftest.$ac_ext >&5
4669
 
4670
( exit $ac_status )
4671
ac_cv_c_bigendian=yes
4672
fi
4673
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4674
fi
4675
fi
4676
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4677
fi
4678
echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5
4679
echo "${ECHO_T}$ac_cv_c_bigendian" >&6
4680
case $ac_cv_c_bigendian in
4681
  yes)
4682
 
4683
cat >>confdefs.h <<\_ACEOF
4684
#define WORDS_BIGENDIAN 1
4685
_ACEOF
4686
 ;;
4687
  no)
4688
     ;;
4689
  *)
4690
    { { echo "$as_me:$LINENO: error: unknown endianness
4691
presetting ac_cv_c_bigendian=no (or yes) will help" >&5
4692
echo "$as_me: error: unknown endianness
4693
presetting ac_cv_c_bigendian=no (or yes) will help" >&2;}
4694
   { (exit 1); exit 1; }; } ;;
4695
esac
4696
 
4697
  if test $ac_cv_c_bigendian = yes; then
4698
    sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
4699
  else
4700
    sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
4701
  fi
4702
else
4703
  sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
4704
fi
4705
fi;
4706
 
4707
# NOTE: Don't add -Wall or -Wunused, they both include
4708
# -Wunused-parameter which reports bogus warnings.
4709
# NOTE: If you add to this list, remember to update
4710
# gdb/doc/gdbint.texinfo.
4711
build_warnings="-Wimplicit -Wreturn-type -Wcomment -Wtrigraphs \
4712
-Wformat -Wparentheses -Wpointer-arith"
4713
# GCC supports -Wuninitialized only with -O or -On, n != 0.
4714
if test x${CFLAGS+set} = xset; then
4715
  case "${CFLAGS}" in
4716
    *"-O0"* ) ;;
4717
    *"-O"* )
4718
      build_warnings="${build_warnings} -Wuninitialized"
4719
    ;;
4720
  esac
4721
else
4722
  build_warnings="${build_warnings} -Wuninitialized"
4723
fi
4724
# Up for debate: -Wswitch -Wcomment -trigraphs -Wtrigraphs
4725
# -Wunused-function -Wunused-label -Wunused-variable -Wunused-value
4726
# -Wchar-subscripts -Wtraditional -Wshadow -Wcast-qual
4727
# -Wcast-align -Wwrite-strings -Wconversion -Wstrict-prototypes
4728
# -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls
4729
# -Woverloaded-virtual -Winline -Werror"
4730
# Check whether --enable-build-warnings or --disable-build-warnings was given.
4731
if test "${enable_build_warnings+set}" = set; then
4732
  enableval="$enable_build_warnings"
4733
  case "${enableval}" in
4734
  yes)  ;;
4735
  no)   build_warnings="-w";;
4736
  ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
4737
        build_warnings="${build_warnings} ${t}";;
4738
  *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
4739
        build_warnings="${t} ${build_warnings}";;
4740
  *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
4741
esac
4742
if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
4743
  echo "Setting compiler warning flags = $build_warnings" 6>&1
4744
fi
4745
fi; # Check whether --enable-sim-build-warnings or --disable-sim-build-warnings was given.
4746
if test "${enable_sim_build_warnings+set}" = set; then
4747
  enableval="$enable_sim_build_warnings"
4748
  case "${enableval}" in
4749
  yes)  ;;
4750
  no)   build_warnings="-w";;
4751
  ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
4752
        build_warnings="${build_warnings} ${t}";;
4753
  *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
4754
        build_warnings="${t} ${build_warnings}";;
4755
  *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
4756
esac
4757
if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
4758
  echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
4759
fi
4760
fi; WARN_CFLAGS=""
4761
WERROR_CFLAGS=""
4762
if test "x${build_warnings}" != x -a "x$GCC" = xyes
4763
then
4764
    echo "$as_me:$LINENO: checking compiler warning flags" >&5
4765
echo $ECHO_N "checking compiler warning flags... $ECHO_C" >&6
4766
    # Separate out the -Werror flag as some files just cannot be
4767
    # compiled with it enabled.
4768
    for w in ${build_warnings}; do
4769
        case $w in
4770
        -Werr*) WERROR_CFLAGS=-Werror ;;
4771
        *) # Check that GCC accepts it
4772
            saved_CFLAGS="$CFLAGS"
4773
            CFLAGS="$CFLAGS $w"
4774
            cat >conftest.$ac_ext <<_ACEOF
4775
/* confdefs.h.  */
4776
_ACEOF
4777
cat confdefs.h >>conftest.$ac_ext
4778
cat >>conftest.$ac_ext <<_ACEOF
4779
/* end confdefs.h.  */
4780
 
4781
int
4782
main ()
4783
{
4784
 
4785
  ;
4786
  return 0;
4787
}
4788
_ACEOF
4789
rm -f conftest.$ac_objext
4790
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4791
  (eval $ac_compile) 2>conftest.er1
4792
  ac_status=$?
4793
  grep -v '^ *+' conftest.er1 >conftest.err
4794
  rm -f conftest.er1
4795
  cat conftest.err >&5
4796
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4797
  (exit $ac_status); } &&
4798
         { ac_try='test -z "$ac_c_werror_flag"
4799
                         || test ! -s conftest.err'
4800
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4801
  (eval $ac_try) 2>&5
4802
  ac_status=$?
4803
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4804
  (exit $ac_status); }; } &&
4805
         { ac_try='test -s conftest.$ac_objext'
4806
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4807
  (eval $ac_try) 2>&5
4808
  ac_status=$?
4809
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
4810
  (exit $ac_status); }; }; then
4811
  WARN_CFLAGS="${WARN_CFLAGS} $w"
4812
else
4813
  echo "$as_me: failed program was:" >&5
4814
sed 's/^/| /' conftest.$ac_ext >&5
4815
 
4816
fi
4817
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4818
            CFLAGS="$saved_CFLAGS"
4819
        esac
4820
    done
4821
    echo "$as_me:$LINENO: result: ${WARN_CFLAGS}${WERROR_CFLAGS}" >&5
4822
echo "${ECHO_T}${WARN_CFLAGS}${WERROR_CFLAGS}" >&6
4823
fi
4824
 
4825
 
4826
default_sim_reserved_bits="1"
4827
# Check whether --enable-sim-reserved-bits or --disable-sim-reserved-bits was given.
4828
if test "${enable_sim_reserved_bits+set}" = set; then
4829
  enableval="$enable_sim_reserved_bits"
4830
  case "${enableval}" in
4831
  yes)  sim_reserved_bits="-DWITH_RESERVED_BITS=1";;
4832
  no)   sim_reserved_bits="-DWITH_RESERVED_BITS=0";;
4833
  *)    { { echo "$as_me:$LINENO: error: \"--enable-sim-reserved-bits does not take a value\"" >&5
4834
echo "$as_me: error: \"--enable-sim-reserved-bits does not take a value\"" >&2;}
4835
   { (exit 1); exit 1; }; }; sim_reserved_bits="";;
4836
esac
4837
if test x"$silent" != x"yes" && test x"$sim_reserved_bits" != x""; then
4838
  echo "Setting reserved flags = $sim_reserved_bits" 6>&1
4839
fi
4840
else
4841
  sim_reserved_bits="-DWITH_RESERVED_BITS=${default_sim_reserved_bits}"
4842
fi;
4843
wire_word_bitsize="32"
4844
wire_word_msb="31"
4845
wire_address_bitsize=""
4846
wire_cell_bitsize=""
4847
# Check whether --enable-sim-bitsize or --disable-sim-bitsize was given.
4848
if test "${enable_sim_bitsize+set}" = set; then
4849
  enableval="$enable_sim_bitsize"
4850
  sim_bitsize=
4851
case "${enableval}" in
4852
  64,63 | 64,63,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63";;
4853
  32,31 | 32,31,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31";;
4854
  64,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
4855
  32,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
4856
  32) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
4857
        sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31"
4858
      else
4859
        sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0"
4860
      fi ;;
4861
  64) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
4862
        sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63"
4863
      else
4864
        sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=0"
4865
      fi ;;
4866
  *)  { { echo "$as_me:$LINENO: error: \"--enable-sim-bitsize was given $enableval.  Expected 32 or 64\"" >&5
4867
echo "$as_me: error: \"--enable-sim-bitsize was given $enableval.  Expected 32 or 64\"" >&2;}
4868
   { (exit 1); exit 1; }; } ;;
4869
esac
4870
# address bitsize
4871
tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9]*,*//"`
4872
case x"${tmp}" in
4873
  x ) ;;
4874
  x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=32" ;;
4875
  x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=64" ;;
4876
  * ) { { echo "$as_me:$LINENO: error: \"--enable-sim-bitsize was given address size $enableval.  Expected 32 or 64\"" >&5
4877
echo "$as_me: error: \"--enable-sim-bitsize was given address size $enableval.  Expected 32 or 64\"" >&2;}
4878
   { (exit 1); exit 1; }; } ;;
4879
esac
4880
# cell bitsize
4881
tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9*]*,*[0-9]*,*//"`
4882
case x"${tmp}" in
4883
  x ) ;;
4884
  x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=32" ;;
4885
  x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=64" ;;
4886
  * ) { { echo "$as_me:$LINENO: error: \"--enable-sim-bitsize was given cell size $enableval.  Expected 32 or 64\"" >&5
4887
echo "$as_me: error: \"--enable-sim-bitsize was given cell size $enableval.  Expected 32 or 64\"" >&2;}
4888
   { (exit 1); exit 1; }; } ;;
4889
esac
4890
if test x"$silent" != x"yes" && test x"$sim_bitsize" != x""; then
4891
  echo "Setting bitsize flags = $sim_bitsize" 6>&1
4892
fi
4893
else
4894
  sim_bitsize=""
4895
if test x"$wire_word_bitsize" != x; then
4896
  sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_BITSIZE=$wire_word_bitsize"
4897
fi
4898
if test x"$wire_word_msb" != x; then
4899
  sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_MSB=$wire_word_msb"
4900
fi
4901
if test x"$wire_address_bitsize" != x; then
4902
  sim_bitsize="$sim_bitsize -DWITH_TARGET_ADDRESS_BITSIZE=$wire_address_bitsize"
4903
fi
4904
if test x"$wire_cell_bitsize" != x; then
4905
  sim_bitsize="$sim_bitsize -DWITH_TARGET_CELL_BITSIZE=$wire_cell_bitsize"
4906
fi
4907
fi;
4908
 
4909
default_sim_inline=""
4910
# Check whether --enable-sim-inline or --disable-sim-inline was given.
4911
if test "${enable_sim_inline+set}" = set; then
4912
  enableval="$enable_sim_inline"
4913
  sim_inline=""
4914
case "$enableval" in
4915
  no)           sim_inline="-DDEFAULT_INLINE=0";;
4916
  0)            sim_inline="-DDEFAULT_INLINE=0";;
4917
  yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
4918
  1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
4919
  *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
4920
       new_flag=""
4921
       case "$x" in
4922
         *_INLINE=*)    new_flag="-D$x";;
4923
         *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
4924
         *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
4925
         *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
4926
       esac
4927
       if test x"$sim_inline" = x""; then
4928
         sim_inline="$new_flag"
4929
       else
4930
         sim_inline="$sim_inline $new_flag"
4931
       fi
4932
     done;;
4933
esac
4934
if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
4935
  echo "Setting inline flags = $sim_inline" 6>&1
4936
fi
4937
else
4938
 
4939
if test "x$cross_compiling" = "xno"; then
4940
  if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then
4941
    sim_inline="${default_sim_inline}"
4942
    if test x"$silent" != x"yes"; then
4943
      echo "Setting inline flags = $sim_inline" 6>&1
4944
    fi
4945
  else
4946
    sim_inline=""
4947
  fi
4948
else
4949
  sim_inline="-DDEFAULT_INLINE=0"
4950
fi
4951
fi;
4952
 
4953
if test x"yes" = x"yes"; then
4954
  sim_hw_p=yes
4955
else
4956
  sim_hw_p=no
4957
fi
4958
if test ""; then
4959
  hardware="core pal glue"
4960
else
4961
  hardware="core pal glue mn103cpu mn103int mn103tim mn103ser mn103iop"
4962
fi
4963
sim_hw_cflags="-DWITH_HW=1"
4964
sim_hw="$hardware"
4965
sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
4966
# Check whether --enable-sim-hardware or --disable-sim-hardware was given.
4967
if test "${enable_sim_hardware+set}" = set; then
4968
  enableval="$enable_sim_hardware"
4969
 
4970
case "${enableval}" in
4971
  yes)  sim_hw_p=yes;;
4972
  no)   sim_hw_p=no;;
4973
  ,*)   sim_hw_p=yes; hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
4974
  *,)   sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
4975
  *)    sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
4976
esac
4977
if test "$sim_hw_p" != yes; then
4978
  sim_hw_objs=
4979
  sim_hw_cflags="-DWITH_HW=0"
4980
  sim_hw=
4981
else
4982
  sim_hw_cflags="-DWITH_HW=1"
4983
  # remove duplicates
4984
  sim_hw=""
4985
  sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
4986
  for i in $hardware ; do
4987
    case " $sim_hw " in
4988
      *" $i "*) ;;
4989
      *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
4990
    esac
4991
  done
4992
fi
4993
if test x"$silent" != x"yes" && test "$sim_hw_p" = "yes"; then
4994
  echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
4995
fi
4996
else
4997
 
4998
if test "$sim_hw_p" != yes; then
4999
  sim_hw_objs=
5000
  sim_hw_cflags="-DWITH_HW=0"
5001
  sim_hw=
5002
fi
5003
if test x"$silent" != x"yes"; then
5004
  echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
5005
fi
5006
fi;
5007
 
5008
 
5009
 
5010
 
5011
 
5012
 
5013
 
5014
 
5015
for ac_func in time chmod utime fork execve execv chown
5016
do
5017
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
5018
echo "$as_me:$LINENO: checking for $ac_func" >&5
5019
echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
5020
if eval "test \"\${$as_ac_var+set}\" = set"; then
5021
  echo $ECHO_N "(cached) $ECHO_C" >&6
5022
else
5023
  cat >conftest.$ac_ext <<_ACEOF
5024
/* confdefs.h.  */
5025
_ACEOF
5026
cat confdefs.h >>conftest.$ac_ext
5027
cat >>conftest.$ac_ext <<_ACEOF
5028
/* end confdefs.h.  */
5029
/* Define $ac_func to an innocuous variant, in case  declares $ac_func.
5030
   For example, HP-UX 11i  declares gettimeofday.  */
5031
#define $ac_func innocuous_$ac_func
5032
 
5033
/* System header to define __stub macros and hopefully few prototypes,
5034
    which can conflict with char $ac_func (); below.
5035
    Prefer  to  if __STDC__ is defined, since
5036
     exists even on freestanding compilers.  */
5037
 
5038
#ifdef __STDC__
5039
# include 
5040
#else
5041
# include 
5042
#endif
5043
 
5044
#undef $ac_func
5045
 
5046
/* Override any gcc2 internal prototype to avoid an error.  */
5047
#ifdef __cplusplus
5048
extern "C"
5049
{
5050
#endif
5051
/* We use char because int might match the return type of a gcc2
5052
   builtin and then its argument prototype would still apply.  */
5053
char $ac_func ();
5054
/* The GNU C library defines this for functions which it implements
5055
    to always fail with ENOSYS.  Some functions are actually named
5056
    something starting with __ and the normal name is an alias.  */
5057
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5058
choke me
5059
#else
5060
char (*f) () = $ac_func;
5061
#endif
5062
#ifdef __cplusplus
5063
}
5064
#endif
5065
 
5066
int
5067
main ()
5068
{
5069
return f != $ac_func;
5070
  ;
5071
  return 0;
5072
}
5073
_ACEOF
5074
rm -f conftest.$ac_objext conftest$ac_exeext
5075
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5076
  (eval $ac_link) 2>conftest.er1
5077
  ac_status=$?
5078
  grep -v '^ *+' conftest.er1 >conftest.err
5079
  rm -f conftest.er1
5080
  cat conftest.err >&5
5081
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
5082
  (exit $ac_status); } &&
5083
         { ac_try='test -z "$ac_c_werror_flag"
5084
                         || test ! -s conftest.err'
5085
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5086
  (eval $ac_try) 2>&5
5087
  ac_status=$?
5088
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
5089
  (exit $ac_status); }; } &&
5090
         { ac_try='test -s conftest$ac_exeext'
5091
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5092
  (eval $ac_try) 2>&5
5093
  ac_status=$?
5094
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
5095
  (exit $ac_status); }; }; then
5096
  eval "$as_ac_var=yes"
5097
else
5098
  echo "$as_me: failed program was:" >&5
5099
sed 's/^/| /' conftest.$ac_ext >&5
5100
 
5101
eval "$as_ac_var=no"
5102
fi
5103
rm -f conftest.err conftest.$ac_objext \
5104
      conftest$ac_exeext conftest.$ac_ext
5105
fi
5106
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
5107
echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
5108
if test `eval echo '${'$as_ac_var'}'` = yes; then
5109
  cat >>confdefs.h <<_ACEOF
5110
#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
5111
_ACEOF
5112
 
5113
fi
5114
done
5115
 
5116
 
5117
 
5118
 
5119
 
5120
 
5121
 
5122
for ac_header in unistd.h stdlib.h string.h strings.h utime.h time.h
5123
do
5124
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5125
if eval "test \"\${$as_ac_Header+set}\" = set"; then
5126
  echo "$as_me:$LINENO: checking for $ac_header" >&5
5127
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5128
if eval "test \"\${$as_ac_Header+set}\" = set"; then
5129
  echo $ECHO_N "(cached) $ECHO_C" >&6
5130
fi
5131
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5132
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5133
else
5134
  # Is the header compilable?
5135
echo "$as_me:$LINENO: checking $ac_header usability" >&5
5136
echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5137
cat >conftest.$ac_ext <<_ACEOF
5138
/* confdefs.h.  */
5139
_ACEOF
5140
cat confdefs.h >>conftest.$ac_ext
5141
cat >>conftest.$ac_ext <<_ACEOF
5142
/* end confdefs.h.  */
5143
$ac_includes_default
5144
#include <$ac_header>
5145
_ACEOF
5146
rm -f conftest.$ac_objext
5147
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5148
  (eval $ac_compile) 2>conftest.er1
5149
  ac_status=$?
5150
  grep -v '^ *+' conftest.er1 >conftest.err
5151
  rm -f conftest.er1
5152
  cat conftest.err >&5
5153
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
5154
  (exit $ac_status); } &&
5155
         { ac_try='test -z "$ac_c_werror_flag"
5156
                         || test ! -s conftest.err'
5157
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5158
  (eval $ac_try) 2>&5
5159
  ac_status=$?
5160
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
5161
  (exit $ac_status); }; } &&
5162
         { ac_try='test -s conftest.$ac_objext'
5163
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5164
  (eval $ac_try) 2>&5
5165
  ac_status=$?
5166
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
5167
  (exit $ac_status); }; }; then
5168
  ac_header_compiler=yes
5169
else
5170
  echo "$as_me: failed program was:" >&5
5171
sed 's/^/| /' conftest.$ac_ext >&5
5172
 
5173
ac_header_compiler=no
5174
fi
5175
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5176
echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5177
echo "${ECHO_T}$ac_header_compiler" >&6
5178
 
5179
# Is the header present?
5180
echo "$as_me:$LINENO: checking $ac_header presence" >&5
5181
echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
5182
cat >conftest.$ac_ext <<_ACEOF
5183
/* confdefs.h.  */
5184
_ACEOF
5185
cat confdefs.h >>conftest.$ac_ext
5186
cat >>conftest.$ac_ext <<_ACEOF
5187
/* end confdefs.h.  */
5188
#include <$ac_header>
5189
_ACEOF
5190
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5191
  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5192
  ac_status=$?
5193
  grep -v '^ *+' conftest.er1 >conftest.err
5194
  rm -f conftest.er1
5195
  cat conftest.err >&5
5196
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
5197
  (exit $ac_status); } >/dev/null; then
5198
  if test -s conftest.err; then
5199
    ac_cpp_err=$ac_c_preproc_warn_flag
5200
    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5201
  else
5202
    ac_cpp_err=
5203
  fi
5204
else
5205
  ac_cpp_err=yes
5206
fi
5207
if test -z "$ac_cpp_err"; then
5208
  ac_header_preproc=yes
5209
else
5210
  echo "$as_me: failed program was:" >&5
5211
sed 's/^/| /' conftest.$ac_ext >&5
5212
 
5213
  ac_header_preproc=no
5214
fi
5215
rm -f conftest.err conftest.$ac_ext
5216
echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5217
echo "${ECHO_T}$ac_header_preproc" >&6
5218
 
5219
# So?  What about this header?
5220
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5221
  yes:no: )
5222
    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5223
echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5224
    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5225
echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5226
    ac_header_preproc=yes
5227
    ;;
5228
  no:yes:* )
5229
    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5230
echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5231
    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
5232
echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
5233
    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5234
echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5235
    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
5236
echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
5237
    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5238
echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5239
    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5240
echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5241
    (
5242
      cat <<\_ASBOX
5243
## ------------------------------------------ ##
5244
## Report this to the AC_PACKAGE_NAME lists.  ##
5245
## ------------------------------------------ ##
5246
_ASBOX
5247
    ) |
5248
      sed "s/^/$as_me: WARNING:     /" >&2
5249
    ;;
5250
esac
5251
echo "$as_me:$LINENO: checking for $ac_header" >&5
5252
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5253
if eval "test \"\${$as_ac_Header+set}\" = set"; then
5254
  echo $ECHO_N "(cached) $ECHO_C" >&6
5255
else
5256
  eval "$as_ac_Header=\$ac_header_preproc"
5257
fi
5258
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5259
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5260
 
5261
fi
5262
if test `eval echo '${'$as_ac_Header'}'` = yes; then
5263
  cat >>confdefs.h <<_ACEOF
5264
#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5265
_ACEOF
5266
 
5267
fi
5268
 
5269
done
5270
 
5271
 
5272
 
5273
ac_sources="$sim_link_files"
5274
ac_dests="$sim_link_links"
5275
while test -n "$ac_sources"; do
5276
  set $ac_dests; ac_dest=$1; shift; ac_dests=$*
5277
  set $ac_sources; ac_source=$1; shift; ac_sources=$*
5278
  ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
5279
done
5280
          ac_config_links="$ac_config_links $ac_config_links_1"
5281
 
5282
cgen_breaks=""
5283
if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
5284
cgen_breaks="break cgen_rtx_error";
5285
fi
5286
 
5287
          ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
5288
 
5289
          ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
5290
 
5291
          ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
5292
 
5293
          ac_config_commands="$ac_config_commands Makefile"
5294
 
5295
          ac_config_commands="$ac_config_commands stamp-h"
5296
 
5297
cat >confcache <<\_ACEOF
5298
# This file is a shell script that caches the results of configure
5299
# tests run on this system so they can be shared between configure
5300
# scripts and configure runs, see configure's option --config-cache.
5301
# It is not useful on other systems.  If it contains results you don't
5302
# want to keep, you may remove or edit it.
5303
#
5304
# config.status only pays attention to the cache file if you give it
5305
# the --recheck option to rerun configure.
5306
#
5307
# `ac_cv_env_foo' variables (set or unset) will be overridden when
5308
# loading this file, other *unset* `ac_cv_foo' will be assigned the
5309
# following values.
5310
 
5311
_ACEOF
5312
 
5313
# The following way of writing the cache mishandles newlines in values,
5314
# but we know of no workaround that is simple, portable, and efficient.
5315
# So, don't put newlines in cache variables' values.
5316
# Ultrix sh set writes to stderr and can't be redirected directly,
5317
# and sets the high bit in the cache file unless we assign to the vars.
5318
{
5319
  (set) 2>&1 |
5320
    case `(ac_space=' '; set | grep ac_space) 2>&1` in
5321
    *ac_space=\ *)
5322
      # `set' does not quote correctly, so add quotes (double-quote
5323
      # substitution turns \\\\ into \\, and sed turns \\ into \).
5324
      sed -n \
5325
        "s/'/'\\\\''/g;
5326
          s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
5327
      ;;
5328
    *)
5329
      # `set' quotes correctly as required by POSIX, so do not add quotes.
5330
      sed -n \
5331
        "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
5332
      ;;
5333
    esac;
5334
} |
5335
  sed '
5336
     t clear
5337
     : clear
5338
     s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
5339
     t end
5340
     /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
5341
     : end' >>confcache
5342
if diff $cache_file confcache >/dev/null 2>&1; then :; else
5343
  if test -w $cache_file; then
5344
    test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
5345
    cat confcache >$cache_file
5346
  else
5347
    echo "not updating unwritable cache $cache_file"
5348
  fi
5349
fi
5350
rm -f confcache
5351
 
5352
test "x$prefix" = xNONE && prefix=$ac_default_prefix
5353
# Let make expand exec_prefix.
5354
test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
5355
 
5356
# VPATH may cause trouble with some makes, so we remove $(srcdir),
5357
# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
5358
# trailing colons and then remove the whole line if VPATH becomes empty
5359
# (actually we leave an empty line to preserve line numbers).
5360
if test "x$srcdir" = x.; then
5361
  ac_vpsub='/^[  ]*VPATH[        ]*=/{
5362
s/:*\$(srcdir):*/:/;
5363
s/:*\${srcdir}:*/:/;
5364
s/:*@srcdir@:*/:/;
5365
s/^\([^=]*=[     ]*\):*/\1/;
5366
s/:*$//;
5367
s/^[^=]*=[       ]*$//;
5368
}'
5369
fi
5370
 
5371
DEFS=-DHAVE_CONFIG_H
5372
 
5373
ac_libobjs=
5374
ac_ltlibobjs=
5375
for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
5376
  # 1. Remove the extension, and $U if already installed.
5377
  ac_i=`echo "$ac_i" |
5378
         sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
5379
  # 2. Add them.
5380
  ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
5381
  ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
5382
done
5383
LIBOBJS=$ac_libobjs
5384
 
5385
LTLIBOBJS=$ac_ltlibobjs
5386
 
5387
 
5388
 
5389
: ${CONFIG_STATUS=./config.status}
5390
ac_clean_files_save=$ac_clean_files
5391
ac_clean_files="$ac_clean_files $CONFIG_STATUS"
5392
{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
5393
echo "$as_me: creating $CONFIG_STATUS" >&6;}
5394
cat >$CONFIG_STATUS <<_ACEOF
5395
#! $SHELL
5396
# Generated by $as_me.
5397
# Run this file to recreate the current configuration.
5398
# Compiler output produced by configure, useful for debugging
5399
# configure, is in config.log if it exists.
5400
 
5401
debug=false
5402
ac_cs_recheck=false
5403
ac_cs_silent=false
5404
SHELL=\${CONFIG_SHELL-$SHELL}
5405
_ACEOF
5406
 
5407
cat >>$CONFIG_STATUS <<\_ACEOF
5408
## --------------------- ##
5409
## M4sh Initialization.  ##
5410
## --------------------- ##
5411
 
5412
# Be Bourne compatible
5413
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
5414
  emulate sh
5415
  NULLCMD=:
5416
  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
5417
  # is contrary to our usage.  Disable this feature.
5418
  alias -g '${1+"$@"}'='"$@"'
5419
elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
5420
  set -o posix
5421
fi
5422
DUALCASE=1; export DUALCASE # for MKS sh
5423
 
5424
# Support unset when possible.
5425
if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5426
  as_unset=unset
5427
else
5428
  as_unset=false
5429
fi
5430
 
5431
 
5432
# Work around bugs in pre-3.0 UWIN ksh.
5433
$as_unset ENV MAIL MAILPATH
5434
PS1='$ '
5435
PS2='> '
5436
PS4='+ '
5437
 
5438
# NLS nuisances.
5439
for as_var in \
5440
  LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
5441
  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
5442
  LC_TELEPHONE LC_TIME
5443
do
5444
  if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
5445
    eval $as_var=C; export $as_var
5446
  else
5447
    $as_unset $as_var
5448
  fi
5449
done
5450
 
5451
# Required to use basename.
5452
if expr a : '\(a\)' >/dev/null 2>&1; then
5453
  as_expr=expr
5454
else
5455
  as_expr=false
5456
fi
5457
 
5458
if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
5459
  as_basename=basename
5460
else
5461
  as_basename=false
5462
fi
5463
 
5464
 
5465
# Name of the executable.
5466
as_me=`$as_basename "$0" ||
5467
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
5468
         X"$0" : 'X\(//\)$' \| \
5469
         X"$0" : 'X\(/\)$' \| \
5470
         .     : '\(.\)' 2>/dev/null ||
5471
echo X/"$0" |
5472
    sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
5473
          /^X\/\(\/\/\)$/{ s//\1/; q; }
5474
          /^X\/\(\/\).*/{ s//\1/; q; }
5475
          s/.*/./; q'`
5476
 
5477
 
5478
# PATH needs CR, and LINENO needs CR and PATH.
5479
# Avoid depending upon Character Ranges.
5480
as_cr_letters='abcdefghijklmnopqrstuvwxyz'
5481
as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
5482
as_cr_Letters=$as_cr_letters$as_cr_LETTERS
5483
as_cr_digits='0123456789'
5484
as_cr_alnum=$as_cr_Letters$as_cr_digits
5485
 
5486
# The user is always right.
5487
if test "${PATH_SEPARATOR+set}" != set; then
5488
  echo "#! /bin/sh" >conf$$.sh
5489
  echo  "exit 0"   >>conf$$.sh
5490
  chmod +x conf$$.sh
5491
  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5492
    PATH_SEPARATOR=';'
5493
  else
5494
    PATH_SEPARATOR=:
5495
  fi
5496
  rm -f conf$$.sh
5497
fi
5498
 
5499
 
5500
  as_lineno_1=$LINENO
5501
  as_lineno_2=$LINENO
5502
  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
5503
  test "x$as_lineno_1" != "x$as_lineno_2" &&
5504
  test "x$as_lineno_3"  = "x$as_lineno_2"  || {
5505
  # Find who we are.  Look in the path if we contain no path at all
5506
  # relative or not.
5507
  case $0 in
5508
    *[\\/]* ) as_myself=$0 ;;
5509
    *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5510
for as_dir in $PATH
5511
do
5512
  IFS=$as_save_IFS
5513
  test -z "$as_dir" && as_dir=.
5514
  test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
5515
done
5516
 
5517
       ;;
5518
  esac
5519
  # We did not find ourselves, most probably we were run as `sh COMMAND'
5520
  # in which case we are not to be found in the path.
5521
  if test "x$as_myself" = x; then
5522
    as_myself=$0
5523
  fi
5524
  if test ! -f "$as_myself"; then
5525
    { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
5526
echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
5527
   { (exit 1); exit 1; }; }
5528
  fi
5529
  case $CONFIG_SHELL in
5530
  '')
5531
    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5532
for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
5533
do
5534
  IFS=$as_save_IFS
5535
  test -z "$as_dir" && as_dir=.
5536
  for as_base in sh bash ksh sh5; do
5537
         case $as_dir in
5538
         /*)
5539
           if ("$as_dir/$as_base" -c '
5540
  as_lineno_1=$LINENO
5541
  as_lineno_2=$LINENO
5542
  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
5543
  test "x$as_lineno_1" != "x$as_lineno_2" &&
5544
  test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
5545
             $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
5546
             $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
5547
             CONFIG_SHELL=$as_dir/$as_base
5548
             export CONFIG_SHELL
5549
             exec "$CONFIG_SHELL" "$0" ${1+"$@"}
5550
           fi;;
5551
         esac
5552
       done
5553
done
5554
;;
5555
  esac
5556
 
5557
  # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
5558
  # uniformly replaced by the line number.  The first 'sed' inserts a
5559
  # line-number line before each line; the second 'sed' does the real
5560
  # work.  The second script uses 'N' to pair each line-number line
5561
  # with the numbered line, and appends trailing '-' during
5562
  # substitution so that $LINENO is not a special case at line end.
5563
  # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
5564
  # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
5565
  sed '=' <$as_myself |
5566
    sed '
5567
      N
5568
      s,$,-,
5569
      : loop
5570
      s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
5571
      t loop
5572
      s,-$,,
5573
      s,^['$as_cr_digits']*\n,,
5574
    ' >$as_me.lineno &&
5575
  chmod +x $as_me.lineno ||
5576
    { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
5577
echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
5578
   { (exit 1); exit 1; }; }
5579
 
5580
  # Don't try to exec as it changes $[0], causing all sort of problems
5581
  # (the dirname of $[0] is not the place where we might find the
5582
  # original and so on.  Autoconf is especially sensible to this).
5583
  . ./$as_me.lineno
5584
  # Exit status is that of the last command.
5585
  exit
5586
}
5587
 
5588
 
5589
case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
5590
  *c*,-n*) ECHO_N= ECHO_C='
5591
' ECHO_T='      ' ;;
5592
  *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
5593
  *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
5594
esac
5595
 
5596
if expr a : '\(a\)' >/dev/null 2>&1; then
5597
  as_expr=expr
5598
else
5599
  as_expr=false
5600
fi
5601
 
5602
rm -f conf$$ conf$$.exe conf$$.file
5603
echo >conf$$.file
5604
if ln -s conf$$.file conf$$ 2>/dev/null; then
5605
  # We could just check for DJGPP; but this test a) works b) is more generic
5606
  # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
5607
  if test -f conf$$.exe; then
5608
    # Don't use ln at all; we don't have any links
5609
    as_ln_s='cp -p'
5610
  else
5611
    as_ln_s='ln -s'
5612
  fi
5613
elif ln conf$$.file conf$$ 2>/dev/null; then
5614
  as_ln_s=ln
5615
else
5616
  as_ln_s='cp -p'
5617
fi
5618
rm -f conf$$ conf$$.exe conf$$.file
5619
 
5620
if mkdir -p . 2>/dev/null; then
5621
  as_mkdir_p=:
5622
else
5623
  test -d ./-p && rmdir ./-p
5624
  as_mkdir_p=false
5625
fi
5626
 
5627
as_executable_p="test -f"
5628
 
5629
# Sed expression to map a string onto a valid CPP name.
5630
as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
5631
 
5632
# Sed expression to map a string onto a valid variable name.
5633
as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
5634
 
5635
 
5636
# IFS
5637
# We need space, tab and new line, in precisely that order.
5638
as_nl='
5639
'
5640
IFS="   $as_nl"
5641
 
5642
# CDPATH.
5643
$as_unset CDPATH
5644
 
5645
exec 6>&1
5646
 
5647
# Open the log real soon, to keep \$[0] and so on meaningful, and to
5648
# report actual input values of CONFIG_FILES etc. instead of their
5649
# values after options handling.  Logging --version etc. is OK.
5650
exec 5>>config.log
5651
{
5652
  echo
5653
  sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
5654
## Running $as_me. ##
5655
_ASBOX
5656
} >&5
5657
cat >&5 <<_CSEOF
5658
 
5659
This file was extended by $as_me, which was
5660
generated by GNU Autoconf 2.59.  Invocation command line was
5661
 
5662
  CONFIG_FILES    = $CONFIG_FILES
5663
  CONFIG_HEADERS  = $CONFIG_HEADERS
5664
  CONFIG_LINKS    = $CONFIG_LINKS
5665
  CONFIG_COMMANDS = $CONFIG_COMMANDS
5666
  $ $0 $@
5667
 
5668
_CSEOF
5669
echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
5670
echo >&5
5671
_ACEOF
5672
 
5673
# Files that config.status was made for.
5674
if test -n "$ac_config_files"; then
5675
  echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
5676
fi
5677
 
5678
if test -n "$ac_config_headers"; then
5679
  echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
5680
fi
5681
 
5682
if test -n "$ac_config_links"; then
5683
  echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
5684
fi
5685
 
5686
if test -n "$ac_config_commands"; then
5687
  echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
5688
fi
5689
 
5690
cat >>$CONFIG_STATUS <<\_ACEOF
5691
 
5692
ac_cs_usage="\
5693
\`$as_me' instantiates files from templates according to the
5694
current configuration.
5695
 
5696
Usage: $0 [OPTIONS] [FILE]...
5697
 
5698
  -h, --help       print this help, then exit
5699
  -V, --version    print version number, then exit
5700
  -q, --quiet      do not print progress messages
5701
  -d, --debug      don't remove temporary files
5702
      --recheck    update $as_me by reconfiguring in the same conditions
5703
  --file=FILE[:TEMPLATE]
5704
                   instantiate the configuration file FILE
5705
  --header=FILE[:TEMPLATE]
5706
                   instantiate the configuration header FILE
5707
 
5708
Configuration files:
5709
$config_files
5710
 
5711
Configuration headers:
5712
$config_headers
5713
 
5714
Configuration links:
5715
$config_links
5716
 
5717
Configuration commands:
5718
$config_commands
5719
 
5720
Report bugs to ."
5721
_ACEOF
5722
 
5723
cat >>$CONFIG_STATUS <<_ACEOF
5724
ac_cs_version="\\
5725
config.status
5726
configured by $0, generated by GNU Autoconf 2.59,
5727
  with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
5728
 
5729
Copyright (C) 2003 Free Software Foundation, Inc.
5730
This config.status script is free software; the Free Software Foundation
5731
gives unlimited permission to copy, distribute and modify it."
5732
srcdir=$srcdir
5733
INSTALL="$INSTALL"
5734
_ACEOF
5735
 
5736
cat >>$CONFIG_STATUS <<\_ACEOF
5737
# If no file are specified by the user, then we need to provide default
5738
# value.  By we need to know if files were specified by the user.
5739
ac_need_defaults=:
5740
while test $# != 0
5741
do
5742
  case $1 in
5743
  --*=*)
5744
    ac_option=`expr "x$1" : 'x\([^=]*\)='`
5745
    ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
5746
    ac_shift=:
5747
    ;;
5748
  -*)
5749
    ac_option=$1
5750
    ac_optarg=$2
5751
    ac_shift=shift
5752
    ;;
5753
  *) # This is not an option, so the user has probably given explicit
5754
     # arguments.
5755
     ac_option=$1
5756
     ac_need_defaults=false;;
5757
  esac
5758
 
5759
  case $ac_option in
5760
  # Handling of the options.
5761
_ACEOF
5762
cat >>$CONFIG_STATUS <<\_ACEOF
5763
  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
5764
    ac_cs_recheck=: ;;
5765
  --version | --vers* | -V )
5766
    echo "$ac_cs_version"; exit 0 ;;
5767
  --he | --h)
5768
    # Conflict between --help and --header
5769
    { { echo "$as_me:$LINENO: error: ambiguous option: $1
5770
Try \`$0 --help' for more information." >&5
5771
echo "$as_me: error: ambiguous option: $1
5772
Try \`$0 --help' for more information." >&2;}
5773
   { (exit 1); exit 1; }; };;
5774
  --help | --hel | -h )
5775
    echo "$ac_cs_usage"; exit 0 ;;
5776
  --debug | --d* | -d )
5777
    debug=: ;;
5778
  --file | --fil | --fi | --f )
5779
    $ac_shift
5780
    CONFIG_FILES="$CONFIG_FILES $ac_optarg"
5781
    ac_need_defaults=false;;
5782
  --header | --heade | --head | --hea )
5783
    $ac_shift
5784
    CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
5785
    ac_need_defaults=false;;
5786
  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
5787
  | -silent | --silent | --silen | --sile | --sil | --si | --s)
5788
    ac_cs_silent=: ;;
5789
 
5790
  # This is an error.
5791
  -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
5792
Try \`$0 --help' for more information." >&5
5793
echo "$as_me: error: unrecognized option: $1
5794
Try \`$0 --help' for more information." >&2;}
5795
   { (exit 1); exit 1; }; } ;;
5796
 
5797
  *) ac_config_targets="$ac_config_targets $1" ;;
5798
 
5799
  esac
5800
  shift
5801
done
5802
 
5803
ac_configure_extra_args=
5804
 
5805
if $ac_cs_silent; then
5806
  exec 6>/dev/null
5807
  ac_configure_extra_args="$ac_configure_extra_args --silent"
5808
fi
5809
 
5810
_ACEOF
5811
cat >>$CONFIG_STATUS <<_ACEOF
5812
if \$ac_cs_recheck; then
5813
  echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
5814
  exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
5815
fi
5816
 
5817
_ACEOF
5818
 
5819
 
5820
 
5821
 
5822
 
5823
cat >>$CONFIG_STATUS <<\_ACEOF
5824
for ac_config_target in $ac_config_targets
5825
do
5826
  case "$ac_config_target" in
5827
  # Handling of arguments.
5828
  "Makefile.sim" ) CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
5829
  "Make-common.sim" ) CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
5830
  ".gdbinit" ) CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
5831
  "$ac_config_links_1" ) CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
5832
  "Makefile" ) CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
5833
  "stamp-h" ) CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
5834
  "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
5835
  *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
5836
echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
5837
   { (exit 1); exit 1; }; };;
5838
  esac
5839
done
5840
 
5841
# If the user did not use the arguments to specify the items to instantiate,
5842
# then the envvar interface is used.  Set only those that are not.
5843
# We use the long form for the default assignment because of an extremely
5844
# bizarre bug on SunOS 4.1.3.
5845
if $ac_need_defaults; then
5846
  test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
5847
  test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
5848
  test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
5849
  test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
5850
fi
5851
 
5852
# Have a temporary directory for convenience.  Make it in the build tree
5853
# simply because there is no reason to put it here, and in addition,
5854
# creating and moving files from /tmp can sometimes cause problems.
5855
# Create a temporary directory, and hook for its removal unless debugging.
5856
$debug ||
5857
{
5858
  trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
5859
  trap '{ (exit 1); exit 1; }' 1 2 13 15
5860
}
5861
 
5862
# Create a (secure) tmp directory for tmp files.
5863
 
5864
{
5865
  tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
5866
  test -n "$tmp" && test -d "$tmp"
5867
}  ||
5868
{
5869
  tmp=./confstat$$-$RANDOM
5870
  (umask 077 && mkdir $tmp)
5871
} ||
5872
{
5873
   echo "$me: cannot create a temporary directory in ." >&2
5874
   { (exit 1); exit 1; }
5875
}
5876
 
5877
_ACEOF
5878
 
5879
cat >>$CONFIG_STATUS <<_ACEOF
5880
 
5881
#
5882
# CONFIG_FILES section.
5883
#
5884
 
5885
# No need to generate the scripts if there are no CONFIG_FILES.
5886
# This happens for instance when ./config.status config.h
5887
if test -n "\$CONFIG_FILES"; then
5888
  # Protect against being on the right side of a sed subst in config.status.
5889
  sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
5890
   s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
5891
s,@SHELL@,$SHELL,;t t
5892
s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
5893
s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
5894
s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
5895
s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
5896
s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
5897
s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
5898
s,@exec_prefix@,$exec_prefix,;t t
5899
s,@prefix@,$prefix,;t t
5900
s,@program_transform_name@,$program_transform_name,;t t
5901
s,@bindir@,$bindir,;t t
5902
s,@sbindir@,$sbindir,;t t
5903
s,@libexecdir@,$libexecdir,;t t
5904
s,@datadir@,$datadir,;t t
5905
s,@sysconfdir@,$sysconfdir,;t t
5906
s,@sharedstatedir@,$sharedstatedir,;t t
5907
s,@localstatedir@,$localstatedir,;t t
5908
s,@libdir@,$libdir,;t t
5909
s,@includedir@,$includedir,;t t
5910
s,@oldincludedir@,$oldincludedir,;t t
5911
s,@infodir@,$infodir,;t t
5912
s,@mandir@,$mandir,;t t
5913
s,@build_alias@,$build_alias,;t t
5914
s,@host_alias@,$host_alias,;t t
5915
s,@target_alias@,$target_alias,;t t
5916
s,@DEFS@,$DEFS,;t t
5917
s,@ECHO_C@,$ECHO_C,;t t
5918
s,@ECHO_N@,$ECHO_N,;t t
5919
s,@ECHO_T@,$ECHO_T,;t t
5920
s,@LIBS@,$LIBS,;t t
5921
s,@sim_environment@,$sim_environment,;t t
5922
s,@sim_alignment@,$sim_alignment,;t t
5923
s,@sim_assert@,$sim_assert,;t t
5924
s,@sim_bitsize@,$sim_bitsize,;t t
5925
s,@sim_endian@,$sim_endian,;t t
5926
s,@sim_hostendian@,$sim_hostendian,;t t
5927
s,@sim_float@,$sim_float,;t t
5928
s,@sim_scache@,$sim_scache,;t t
5929
s,@sim_default_model@,$sim_default_model,;t t
5930
s,@sim_hw_cflags@,$sim_hw_cflags,;t t
5931
s,@sim_hw_objs@,$sim_hw_objs,;t t
5932
s,@sim_hw@,$sim_hw,;t t
5933
s,@sim_inline@,$sim_inline,;t t
5934
s,@sim_packages@,$sim_packages,;t t
5935
s,@sim_regparm@,$sim_regparm,;t t
5936
s,@sim_reserved_bits@,$sim_reserved_bits,;t t
5937
s,@sim_smp@,$sim_smp,;t t
5938
s,@sim_stdcall@,$sim_stdcall,;t t
5939
s,@sim_xor_endian@,$sim_xor_endian,;t t
5940
s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t
5941
s,@WERROR_CFLAGS@,$WERROR_CFLAGS,;t t
5942
s,@build@,$build,;t t
5943
s,@build_cpu@,$build_cpu,;t t
5944
s,@build_vendor@,$build_vendor,;t t
5945
s,@build_os@,$build_os,;t t
5946
s,@host@,$host,;t t
5947
s,@host_cpu@,$host_cpu,;t t
5948
s,@host_vendor@,$host_vendor,;t t
5949
s,@host_os@,$host_os,;t t
5950
s,@target@,$target,;t t
5951
s,@target_cpu@,$target_cpu,;t t
5952
s,@target_vendor@,$target_vendor,;t t
5953
s,@target_os@,$target_os,;t t
5954
s,@CC@,$CC,;t t
5955
s,@CFLAGS@,$CFLAGS,;t t
5956
s,@LDFLAGS@,$LDFLAGS,;t t
5957
s,@CPPFLAGS@,$CPPFLAGS,;t t
5958
s,@ac_ct_CC@,$ac_ct_CC,;t t
5959
s,@EXEEXT@,$EXEEXT,;t t
5960
s,@OBJEXT@,$OBJEXT,;t t
5961
s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
5962
s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
5963
s,@INSTALL_DATA@,$INSTALL_DATA,;t t
5964
s,@CC_FOR_BUILD@,$CC_FOR_BUILD,;t t
5965
s,@HDEFINES@,$HDEFINES,;t t
5966
s,@AR@,$AR,;t t
5967
s,@RANLIB@,$RANLIB,;t t
5968
s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
5969
s,@USE_NLS@,$USE_NLS,;t t
5970
s,@LIBINTL@,$LIBINTL,;t t
5971
s,@LIBINTL_DEP@,$LIBINTL_DEP,;t t
5972
s,@INCINTL@,$INCINTL,;t t
5973
s,@XGETTEXT@,$XGETTEXT,;t t
5974
s,@GMSGFMT@,$GMSGFMT,;t t
5975
s,@POSUB@,$POSUB,;t t
5976
s,@CATALOGS@,$CATALOGS,;t t
5977
s,@DATADIRNAME@,$DATADIRNAME,;t t
5978
s,@INSTOBJEXT@,$INSTOBJEXT,;t t
5979
s,@GENCAT@,$GENCAT,;t t
5980
s,@CATOBJEXT@,$CATOBJEXT,;t t
5981
s,@CPP@,$CPP,;t t
5982
s,@EGREP@,$EGREP,;t t
5983
s,@MAINT@,$MAINT,;t t
5984
s,@sim_bswap@,$sim_bswap,;t t
5985
s,@sim_cflags@,$sim_cflags,;t t
5986
s,@sim_debug@,$sim_debug,;t t
5987
s,@sim_stdio@,$sim_stdio,;t t
5988
s,@sim_trace@,$sim_trace,;t t
5989
s,@sim_profile@,$sim_profile,;t t
5990
s,@cgen_breaks@,$cgen_breaks,;t t
5991
s,@LIBOBJS@,$LIBOBJS,;t t
5992
s,@LTLIBOBJS@,$LTLIBOBJS,;t t
5993
CEOF
5994
 
5995
_ACEOF
5996
 
5997
  cat >>$CONFIG_STATUS <<\_ACEOF
5998
  # Split the substitutions into bite-sized pieces for seds with
5999
  # small command number limits, like on Digital OSF/1 and HP-UX.
6000
  ac_max_sed_lines=48
6001
  ac_sed_frag=1 # Number of current file.
6002
  ac_beg=1 # First line for current file.
6003
  ac_end=$ac_max_sed_lines # Line after last line for current file.
6004
  ac_more_lines=:
6005
  ac_sed_cmds=
6006
  while $ac_more_lines; do
6007
    if test $ac_beg -gt 1; then
6008
      sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
6009
    else
6010
      sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
6011
    fi
6012
    if test ! -s $tmp/subs.frag; then
6013
      ac_more_lines=false
6014
    else
6015
      # The purpose of the label and of the branching condition is to
6016
      # speed up the sed processing (if there are no `@' at all, there
6017
      # is no need to browse any of the substitutions).
6018
      # These are the two extra sed commands mentioned above.
6019
      (echo ':t
6020
  /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
6021
      if test -z "$ac_sed_cmds"; then
6022
        ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
6023
      else
6024
        ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
6025
      fi
6026
      ac_sed_frag=`expr $ac_sed_frag + 1`
6027
      ac_beg=$ac_end
6028
      ac_end=`expr $ac_end + $ac_max_sed_lines`
6029
    fi
6030
  done
6031
  if test -z "$ac_sed_cmds"; then
6032
    ac_sed_cmds=cat
6033
  fi
6034
fi # test -n "$CONFIG_FILES"
6035
 
6036
_ACEOF
6037
cat >>$CONFIG_STATUS <<\_ACEOF
6038
for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
6039
  # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
6040
  case $ac_file in
6041
  - | *:- | *:-:* ) # input from stdin
6042
        cat >$tmp/stdin
6043
        ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
6044
        ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
6045
  *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
6046
        ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
6047
  * )   ac_file_in=$ac_file.in ;;
6048
  esac
6049
 
6050
  # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
6051
  ac_dir=`(dirname "$ac_file") 2>/dev/null ||
6052
$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6053
         X"$ac_file" : 'X\(//\)[^/]' \| \
6054
         X"$ac_file" : 'X\(//\)$' \| \
6055
         X"$ac_file" : 'X\(/\)' \| \
6056
         .     : '\(.\)' 2>/dev/null ||
6057
echo X"$ac_file" |
6058
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6059
          /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6060
          /^X\(\/\/\)$/{ s//\1/; q; }
6061
          /^X\(\/\).*/{ s//\1/; q; }
6062
          s/.*/./; q'`
6063
  { if $as_mkdir_p; then
6064
    mkdir -p "$ac_dir"
6065
  else
6066
    as_dir="$ac_dir"
6067
    as_dirs=
6068
    while test ! -d "$as_dir"; do
6069
      as_dirs="$as_dir $as_dirs"
6070
      as_dir=`(dirname "$as_dir") 2>/dev/null ||
6071
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6072
         X"$as_dir" : 'X\(//\)[^/]' \| \
6073
         X"$as_dir" : 'X\(//\)$' \| \
6074
         X"$as_dir" : 'X\(/\)' \| \
6075
         .     : '\(.\)' 2>/dev/null ||
6076
echo X"$as_dir" |
6077
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6078
          /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6079
          /^X\(\/\/\)$/{ s//\1/; q; }
6080
          /^X\(\/\).*/{ s//\1/; q; }
6081
          s/.*/./; q'`
6082
    done
6083
    test ! -n "$as_dirs" || mkdir $as_dirs
6084
  fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
6085
echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
6086
   { (exit 1); exit 1; }; }; }
6087
 
6088
  ac_builddir=.
6089
 
6090
if test "$ac_dir" != .; then
6091
  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
6092
  # A "../" for each directory in $ac_dir_suffix.
6093
  ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
6094
else
6095
  ac_dir_suffix= ac_top_builddir=
6096
fi
6097
 
6098
case $srcdir in
6099
  .)  # No --srcdir option.  We are building in place.
6100
    ac_srcdir=.
6101
    if test -z "$ac_top_builddir"; then
6102
       ac_top_srcdir=.
6103
    else
6104
       ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
6105
    fi ;;
6106
  [\\/]* | ?:[\\/]* )  # Absolute path.
6107
    ac_srcdir=$srcdir$ac_dir_suffix;
6108
    ac_top_srcdir=$srcdir ;;
6109
  *) # Relative path.
6110
    ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
6111
    ac_top_srcdir=$ac_top_builddir$srcdir ;;
6112
esac
6113
 
6114
# Do not use `cd foo && pwd` to compute absolute paths, because
6115
# the directories may not exist.
6116
case `pwd` in
6117
.) ac_abs_builddir="$ac_dir";;
6118
*)
6119
  case "$ac_dir" in
6120
  .) ac_abs_builddir=`pwd`;;
6121
  [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
6122
  *) ac_abs_builddir=`pwd`/"$ac_dir";;
6123
  esac;;
6124
esac
6125
case $ac_abs_builddir in
6126
.) ac_abs_top_builddir=${ac_top_builddir}.;;
6127
*)
6128
  case ${ac_top_builddir}. in
6129
  .) ac_abs_top_builddir=$ac_abs_builddir;;
6130
  [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
6131
  *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
6132
  esac;;
6133
esac
6134
case $ac_abs_builddir in
6135
.) ac_abs_srcdir=$ac_srcdir;;
6136
*)
6137
  case $ac_srcdir in
6138
  .) ac_abs_srcdir=$ac_abs_builddir;;
6139
  [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
6140
  *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
6141
  esac;;
6142
esac
6143
case $ac_abs_builddir in
6144
.) ac_abs_top_srcdir=$ac_top_srcdir;;
6145
*)
6146
  case $ac_top_srcdir in
6147
  .) ac_abs_top_srcdir=$ac_abs_builddir;;
6148
  [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
6149
  *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
6150
  esac;;
6151
esac
6152
 
6153
 
6154
  case $INSTALL in
6155
  [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
6156
  *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
6157
  esac
6158
 
6159
  if test x"$ac_file" != x-; then
6160
    { echo "$as_me:$LINENO: creating $ac_file" >&5
6161
echo "$as_me: creating $ac_file" >&6;}
6162
    rm -f "$ac_file"
6163
  fi
6164
  # Let's still pretend it is `configure' which instantiates (i.e., don't
6165
  # use $as_me), people would be surprised to read:
6166
  #    /* config.h.  Generated by config.status.  */
6167
  if test x"$ac_file" = x-; then
6168
    configure_input=
6169
  else
6170
    configure_input="$ac_file.  "
6171
  fi
6172
  configure_input=$configure_input"Generated from `echo $ac_file_in |
6173
                                     sed 's,.*/,,'` by configure."
6174
 
6175
  # First look for the input files in the build tree, otherwise in the
6176
  # src tree.
6177
  ac_file_inputs=`IFS=:
6178
    for f in $ac_file_in; do
6179
      case $f in
6180
      -) echo $tmp/stdin ;;
6181
      [\\/$]*)
6182
         # Absolute (can't be DOS-style, as IFS=:)
6183
         test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
6184
echo "$as_me: error: cannot find input file: $f" >&2;}
6185
   { (exit 1); exit 1; }; }
6186
         echo "$f";;
6187
      *) # Relative
6188
         if test -f "$f"; then
6189
           # Build tree
6190
           echo "$f"
6191
         elif test -f "$srcdir/$f"; then
6192
           # Source tree
6193
           echo "$srcdir/$f"
6194
         else
6195
           # /dev/null tree
6196
           { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
6197
echo "$as_me: error: cannot find input file: $f" >&2;}
6198
   { (exit 1); exit 1; }; }
6199
         fi;;
6200
      esac
6201
    done` || { (exit 1); exit 1; }
6202
_ACEOF
6203
cat >>$CONFIG_STATUS <<_ACEOF
6204
  sed "$ac_vpsub
6205
$extrasub
6206
_ACEOF
6207
cat >>$CONFIG_STATUS <<\_ACEOF
6208
:t
6209
/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
6210
s,@configure_input@,$configure_input,;t t
6211
s,@srcdir@,$ac_srcdir,;t t
6212
s,@abs_srcdir@,$ac_abs_srcdir,;t t
6213
s,@top_srcdir@,$ac_top_srcdir,;t t
6214
s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
6215
s,@builddir@,$ac_builddir,;t t
6216
s,@abs_builddir@,$ac_abs_builddir,;t t
6217
s,@top_builddir@,$ac_top_builddir,;t t
6218
s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
6219
s,@INSTALL@,$ac_INSTALL,;t t
6220
" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
6221
  rm -f $tmp/stdin
6222
  if test x"$ac_file" != x-; then
6223
    mv $tmp/out $ac_file
6224
  else
6225
    cat $tmp/out
6226
    rm -f $tmp/out
6227
  fi
6228
 
6229
done
6230
_ACEOF
6231
cat >>$CONFIG_STATUS <<\_ACEOF
6232
 
6233
#
6234
# CONFIG_HEADER section.
6235
#
6236
 
6237
# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
6238
# NAME is the cpp macro being defined and VALUE is the value it is being given.
6239
#
6240
# ac_d sets the value in "#define NAME VALUE" lines.
6241
ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)'
6242
ac_dB='[         ].*$,\1#\2'
6243
ac_dC=' '
6244
ac_dD=',;t'
6245
# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
6246
ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)'
6247
ac_uB='$,\1#\2define\3'
6248
ac_uC=' '
6249
ac_uD=',;t'
6250
 
6251
for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
6252
  # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
6253
  case $ac_file in
6254
  - | *:- | *:-:* ) # input from stdin
6255
        cat >$tmp/stdin
6256
        ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
6257
        ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
6258
  *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
6259
        ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
6260
  * )   ac_file_in=$ac_file.in ;;
6261
  esac
6262
 
6263
  test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
6264
echo "$as_me: creating $ac_file" >&6;}
6265
 
6266
  # First look for the input files in the build tree, otherwise in the
6267
  # src tree.
6268
  ac_file_inputs=`IFS=:
6269
    for f in $ac_file_in; do
6270
      case $f in
6271
      -) echo $tmp/stdin ;;
6272
      [\\/$]*)
6273
         # Absolute (can't be DOS-style, as IFS=:)
6274
         test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
6275
echo "$as_me: error: cannot find input file: $f" >&2;}
6276
   { (exit 1); exit 1; }; }
6277
         # Do quote $f, to prevent DOS paths from being IFS'd.
6278
         echo "$f";;
6279
      *) # Relative
6280
         if test -f "$f"; then
6281
           # Build tree
6282
           echo "$f"
6283
         elif test -f "$srcdir/$f"; then
6284
           # Source tree
6285
           echo "$srcdir/$f"
6286
         else
6287
           # /dev/null tree
6288
           { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
6289
echo "$as_me: error: cannot find input file: $f" >&2;}
6290
   { (exit 1); exit 1; }; }
6291
         fi;;
6292
      esac
6293
    done` || { (exit 1); exit 1; }
6294
  # Remove the trailing spaces.
6295
  sed 's/[       ]*$//' $ac_file_inputs >$tmp/in
6296
 
6297
_ACEOF
6298
 
6299
# Transform confdefs.h into two sed scripts, `conftest.defines' and
6300
# `conftest.undefs', that substitutes the proper values into
6301
# config.h.in to produce config.h.  The first handles `#define'
6302
# templates, and the second `#undef' templates.
6303
# And first: Protect against being on the right side of a sed subst in
6304
# config.status.  Protect against being in an unquoted here document
6305
# in config.status.
6306
rm -f conftest.defines conftest.undefs
6307
# Using a here document instead of a string reduces the quoting nightmare.
6308
# Putting comments in sed scripts is not portable.
6309
#
6310
# `end' is used to avoid that the second main sed command (meant for
6311
# 0-ary CPP macros) applies to n-ary macro definitions.
6312
# See the Autoconf documentation for `clear'.
6313
cat >confdef2sed.sed <<\_ACEOF
6314
s/[\\&,]/\\&/g
6315
s,[\\$`],\\&,g
6316
t clear
6317
: clear
6318
s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
6319
t end
6320
s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
6321
: end
6322
_ACEOF
6323
# If some macros were called several times there might be several times
6324
# the same #defines, which is useless.  Nevertheless, we may not want to
6325
# sort them, since we want the *last* AC-DEFINE to be honored.
6326
uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
6327
sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
6328
rm -f confdef2sed.sed
6329
 
6330
# This sed command replaces #undef with comments.  This is necessary, for
6331
# example, in the case of _POSIX_SOURCE, which is predefined and required
6332
# on some systems where configure will not decide to define it.
6333
cat >>conftest.undefs <<\_ACEOF
6334
s,^[     ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
6335
_ACEOF
6336
 
6337
# Break up conftest.defines because some shells have a limit on the size
6338
# of here documents, and old seds have small limits too (100 cmds).
6339
echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
6340
echo '  if grep "^[      ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
6341
echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
6342
echo '  :' >>$CONFIG_STATUS
6343
rm -f conftest.tail
6344
while grep . conftest.defines >/dev/null
6345
do
6346
  # Write a limited-size here document to $tmp/defines.sed.
6347
  echo '  cat >$tmp/defines.sed <>$CONFIG_STATUS
6348
  # Speed up: don't consider the non `#define' lines.
6349
  echo '/^[      ]*#[    ]*define/!b' >>$CONFIG_STATUS
6350
  # Work around the forget-to-reset-the-flag bug.
6351
  echo 't clr' >>$CONFIG_STATUS
6352
  echo ': clr' >>$CONFIG_STATUS
6353
  sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
6354
  echo 'CEOF
6355
  sed -f $tmp/defines.sed $tmp/in >$tmp/out
6356
  rm -f $tmp/in
6357
  mv $tmp/out $tmp/in
6358
' >>$CONFIG_STATUS
6359
  sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
6360
  rm -f conftest.defines
6361
  mv conftest.tail conftest.defines
6362
done
6363
rm -f conftest.defines
6364
echo '  fi # grep' >>$CONFIG_STATUS
6365
echo >>$CONFIG_STATUS
6366
 
6367
# Break up conftest.undefs because some shells have a limit on the size
6368
# of here documents, and old seds have small limits too (100 cmds).
6369
echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
6370
rm -f conftest.tail
6371
while grep . conftest.undefs >/dev/null
6372
do
6373
  # Write a limited-size here document to $tmp/undefs.sed.
6374
  echo '  cat >$tmp/undefs.sed <>$CONFIG_STATUS
6375
  # Speed up: don't consider the non `#undef'
6376
  echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS
6377
  # Work around the forget-to-reset-the-flag bug.
6378
  echo 't clr' >>$CONFIG_STATUS
6379
  echo ': clr' >>$CONFIG_STATUS
6380
  sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
6381
  echo 'CEOF
6382
  sed -f $tmp/undefs.sed $tmp/in >$tmp/out
6383
  rm -f $tmp/in
6384
  mv $tmp/out $tmp/in
6385
' >>$CONFIG_STATUS
6386
  sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
6387
  rm -f conftest.undefs
6388
  mv conftest.tail conftest.undefs
6389
done
6390
rm -f conftest.undefs
6391
 
6392
cat >>$CONFIG_STATUS <<\_ACEOF
6393
  # Let's still pretend it is `configure' which instantiates (i.e., don't
6394
  # use $as_me), people would be surprised to read:
6395
  #    /* config.h.  Generated by config.status.  */
6396
  if test x"$ac_file" = x-; then
6397
    echo "/* Generated by configure.  */" >$tmp/config.h
6398
  else
6399
    echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
6400
  fi
6401
  cat $tmp/in >>$tmp/config.h
6402
  rm -f $tmp/in
6403
  if test x"$ac_file" != x-; then
6404
    if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
6405
      { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
6406
echo "$as_me: $ac_file is unchanged" >&6;}
6407
    else
6408
      ac_dir=`(dirname "$ac_file") 2>/dev/null ||
6409
$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6410
         X"$ac_file" : 'X\(//\)[^/]' \| \
6411
         X"$ac_file" : 'X\(//\)$' \| \
6412
         X"$ac_file" : 'X\(/\)' \| \
6413
         .     : '\(.\)' 2>/dev/null ||
6414
echo X"$ac_file" |
6415
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6416
          /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6417
          /^X\(\/\/\)$/{ s//\1/; q; }
6418
          /^X\(\/\).*/{ s//\1/; q; }
6419
          s/.*/./; q'`
6420
      { if $as_mkdir_p; then
6421
    mkdir -p "$ac_dir"
6422
  else
6423
    as_dir="$ac_dir"
6424
    as_dirs=
6425
    while test ! -d "$as_dir"; do
6426
      as_dirs="$as_dir $as_dirs"
6427
      as_dir=`(dirname "$as_dir") 2>/dev/null ||
6428
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6429
         X"$as_dir" : 'X\(//\)[^/]' \| \
6430
         X"$as_dir" : 'X\(//\)$' \| \
6431
         X"$as_dir" : 'X\(/\)' \| \
6432
         .     : '\(.\)' 2>/dev/null ||
6433
echo X"$as_dir" |
6434
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6435
          /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6436
          /^X\(\/\/\)$/{ s//\1/; q; }
6437
          /^X\(\/\).*/{ s//\1/; q; }
6438
          s/.*/./; q'`
6439
    done
6440
    test ! -n "$as_dirs" || mkdir $as_dirs
6441
  fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
6442
echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
6443
   { (exit 1); exit 1; }; }; }
6444
 
6445
      rm -f $ac_file
6446
      mv $tmp/config.h $ac_file
6447
    fi
6448
  else
6449
    cat $tmp/config.h
6450
    rm -f $tmp/config.h
6451
  fi
6452
done
6453
_ACEOF
6454
cat >>$CONFIG_STATUS <<\_ACEOF
6455
 
6456
#
6457
# CONFIG_LINKS section.
6458
#
6459
 
6460
for ac_file in : $CONFIG_LINKS; do test "x$ac_file" = x: && continue
6461
  ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
6462
  ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
6463
 
6464
  { echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_dest" >&5
6465
echo "$as_me: linking $srcdir/$ac_source to $ac_dest" >&6;}
6466
 
6467
  if test ! -r $srcdir/$ac_source; then
6468
    { { echo "$as_me:$LINENO: error: $srcdir/$ac_source: file not found" >&5
6469
echo "$as_me: error: $srcdir/$ac_source: file not found" >&2;}
6470
   { (exit 1); exit 1; }; }
6471
  fi
6472
  rm -f $ac_dest
6473
 
6474
  # Make relative symlinks.
6475
  ac_dest_dir=`(dirname "$ac_dest") 2>/dev/null ||
6476
$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6477
         X"$ac_dest" : 'X\(//\)[^/]' \| \
6478
         X"$ac_dest" : 'X\(//\)$' \| \
6479
         X"$ac_dest" : 'X\(/\)' \| \
6480
         .     : '\(.\)' 2>/dev/null ||
6481
echo X"$ac_dest" |
6482
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6483
          /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6484
          /^X\(\/\/\)$/{ s//\1/; q; }
6485
          /^X\(\/\).*/{ s//\1/; q; }
6486
          s/.*/./; q'`
6487
  { if $as_mkdir_p; then
6488
    mkdir -p "$ac_dest_dir"
6489
  else
6490
    as_dir="$ac_dest_dir"
6491
    as_dirs=
6492
    while test ! -d "$as_dir"; do
6493
      as_dirs="$as_dir $as_dirs"
6494
      as_dir=`(dirname "$as_dir") 2>/dev/null ||
6495
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6496
         X"$as_dir" : 'X\(//\)[^/]' \| \
6497
         X"$as_dir" : 'X\(//\)$' \| \
6498
         X"$as_dir" : 'X\(/\)' \| \
6499
         .     : '\(.\)' 2>/dev/null ||
6500
echo X"$as_dir" |
6501
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6502
          /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6503
          /^X\(\/\/\)$/{ s//\1/; q; }
6504
          /^X\(\/\).*/{ s//\1/; q; }
6505
          s/.*/./; q'`
6506
    done
6507
    test ! -n "$as_dirs" || mkdir $as_dirs
6508
  fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dest_dir\"" >&5
6509
echo "$as_me: error: cannot create directory \"$ac_dest_dir\"" >&2;}
6510
   { (exit 1); exit 1; }; }; }
6511
 
6512
  ac_builddir=.
6513
 
6514
if test "$ac_dest_dir" != .; then
6515
  ac_dir_suffix=/`echo "$ac_dest_dir" | sed 's,^\.[\\/],,'`
6516
  # A "../" for each directory in $ac_dir_suffix.
6517
  ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
6518
else
6519
  ac_dir_suffix= ac_top_builddir=
6520
fi
6521
 
6522
case $srcdir in
6523
  .)  # No --srcdir option.  We are building in place.
6524
    ac_srcdir=.
6525
    if test -z "$ac_top_builddir"; then
6526
       ac_top_srcdir=.
6527
    else
6528
       ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
6529
    fi ;;
6530
  [\\/]* | ?:[\\/]* )  # Absolute path.
6531
    ac_srcdir=$srcdir$ac_dir_suffix;
6532
    ac_top_srcdir=$srcdir ;;
6533
  *) # Relative path.
6534
    ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
6535
    ac_top_srcdir=$ac_top_builddir$srcdir ;;
6536
esac
6537
 
6538
# Do not use `cd foo && pwd` to compute absolute paths, because
6539
# the directories may not exist.
6540
case `pwd` in
6541
.) ac_abs_builddir="$ac_dest_dir";;
6542
*)
6543
  case "$ac_dest_dir" in
6544
  .) ac_abs_builddir=`pwd`;;
6545
  [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dest_dir";;
6546
  *) ac_abs_builddir=`pwd`/"$ac_dest_dir";;
6547
  esac;;
6548
esac
6549
case $ac_abs_builddir in
6550
.) ac_abs_top_builddir=${ac_top_builddir}.;;
6551
*)
6552
  case ${ac_top_builddir}. in
6553
  .) ac_abs_top_builddir=$ac_abs_builddir;;
6554
  [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
6555
  *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
6556
  esac;;
6557
esac
6558
case $ac_abs_builddir in
6559
.) ac_abs_srcdir=$ac_srcdir;;
6560
*)
6561
  case $ac_srcdir in
6562
  .) ac_abs_srcdir=$ac_abs_builddir;;
6563
  [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
6564
  *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
6565
  esac;;
6566
esac
6567
case $ac_abs_builddir in
6568
.) ac_abs_top_srcdir=$ac_top_srcdir;;
6569
*)
6570
  case $ac_top_srcdir in
6571
  .) ac_abs_top_srcdir=$ac_abs_builddir;;
6572
  [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
6573
  *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
6574
  esac;;
6575
esac
6576
 
6577
 
6578
  case $srcdir in
6579
  [\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;;
6580
      *) ac_rel_source=$ac_top_builddir$srcdir/$ac_source ;;
6581
  esac
6582
 
6583
  # Try a symlink, then a hard link, then a copy.
6584
  ln -s $ac_rel_source $ac_dest 2>/dev/null ||
6585
    ln $srcdir/$ac_source $ac_dest 2>/dev/null ||
6586
    cp -p $srcdir/$ac_source $ac_dest ||
6587
    { { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&5
6588
echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&2;}
6589
   { (exit 1); exit 1; }; }
6590
done
6591
_ACEOF
6592
cat >>$CONFIG_STATUS <<\_ACEOF
6593
 
6594
#
6595
# CONFIG_COMMANDS section.
6596
#
6597
for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
6598
  ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
6599
  ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
6600
  ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
6601
$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6602
         X"$ac_dest" : 'X\(//\)[^/]' \| \
6603
         X"$ac_dest" : 'X\(//\)$' \| \
6604
         X"$ac_dest" : 'X\(/\)' \| \
6605
         .     : '\(.\)' 2>/dev/null ||
6606
echo X"$ac_dest" |
6607
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6608
          /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6609
          /^X\(\/\/\)$/{ s//\1/; q; }
6610
          /^X\(\/\).*/{ s//\1/; q; }
6611
          s/.*/./; q'`
6612
  { if $as_mkdir_p; then
6613
    mkdir -p "$ac_dir"
6614
  else
6615
    as_dir="$ac_dir"
6616
    as_dirs=
6617
    while test ! -d "$as_dir"; do
6618
      as_dirs="$as_dir $as_dirs"
6619
      as_dir=`(dirname "$as_dir") 2>/dev/null ||
6620
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6621
         X"$as_dir" : 'X\(//\)[^/]' \| \
6622
         X"$as_dir" : 'X\(//\)$' \| \
6623
         X"$as_dir" : 'X\(/\)' \| \
6624
         .     : '\(.\)' 2>/dev/null ||
6625
echo X"$as_dir" |
6626
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6627
          /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6628
          /^X\(\/\/\)$/{ s//\1/; q; }
6629
          /^X\(\/\).*/{ s//\1/; q; }
6630
          s/.*/./; q'`
6631
    done
6632
    test ! -n "$as_dirs" || mkdir $as_dirs
6633
  fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
6634
echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
6635
   { (exit 1); exit 1; }; }; }
6636
 
6637
  ac_builddir=.
6638
 
6639
if test "$ac_dir" != .; then
6640
  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
6641
  # A "../" for each directory in $ac_dir_suffix.
6642
  ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
6643
else
6644
  ac_dir_suffix= ac_top_builddir=
6645
fi
6646
 
6647
case $srcdir in
6648
  .)  # No --srcdir option.  We are building in place.
6649
    ac_srcdir=.
6650
    if test -z "$ac_top_builddir"; then
6651
       ac_top_srcdir=.
6652
    else
6653
       ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
6654
    fi ;;
6655
  [\\/]* | ?:[\\/]* )  # Absolute path.
6656
    ac_srcdir=$srcdir$ac_dir_suffix;
6657
    ac_top_srcdir=$srcdir ;;
6658
  *) # Relative path.
6659
    ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
6660
    ac_top_srcdir=$ac_top_builddir$srcdir ;;
6661
esac
6662
 
6663
# Do not use `cd foo && pwd` to compute absolute paths, because
6664
# the directories may not exist.
6665
case `pwd` in
6666
.) ac_abs_builddir="$ac_dir";;
6667
*)
6668
  case "$ac_dir" in
6669
  .) ac_abs_builddir=`pwd`;;
6670
  [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
6671
  *) ac_abs_builddir=`pwd`/"$ac_dir";;
6672
  esac;;
6673
esac
6674
case $ac_abs_builddir in
6675
.) ac_abs_top_builddir=${ac_top_builddir}.;;
6676
*)
6677
  case ${ac_top_builddir}. in
6678
  .) ac_abs_top_builddir=$ac_abs_builddir;;
6679
  [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
6680
  *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
6681
  esac;;
6682
esac
6683
case $ac_abs_builddir in
6684
.) ac_abs_srcdir=$ac_srcdir;;
6685
*)
6686
  case $ac_srcdir in
6687
  .) ac_abs_srcdir=$ac_abs_builddir;;
6688
  [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
6689
  *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
6690
  esac;;
6691
esac
6692
case $ac_abs_builddir in
6693
.) ac_abs_top_srcdir=$ac_top_srcdir;;
6694
*)
6695
  case $ac_top_srcdir in
6696
  .) ac_abs_top_srcdir=$ac_abs_builddir;;
6697
  [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
6698
  *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
6699
  esac;;
6700
esac
6701
 
6702
 
6703
  { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
6704
echo "$as_me: executing $ac_dest commands" >&6;}
6705
  case $ac_dest in
6706
    Makefile ) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
6707
 rm -f Makesim1.tmp Makesim2.tmp Makefile
6708
 sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' Makesim1.tmp
6709
 sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' Makesim2.tmp
6710
 sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
6711
        -e '/^## COMMON_POST_/ r Makesim2.tmp' \
6712
        Makefile
6713
 rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
6714
 ;;
6715
    stamp-h ) echo > stamp-h ;;
6716
  esac
6717
done
6718
_ACEOF
6719
 
6720
cat >>$CONFIG_STATUS <<\_ACEOF
6721
 
6722
{ (exit 0); exit 0; }
6723
_ACEOF
6724
chmod +x $CONFIG_STATUS
6725
ac_clean_files=$ac_clean_files_save
6726
 
6727
 
6728
# configure is writing to config.log, and then calls config.status.
6729
# config.status does its own redirection, appending to config.log.
6730
# Unfortunately, on DOS this fails, as config.log is still kept open
6731
# by configure, so config.status won't be able to write to it; its
6732
# output is simply discarded.  So we exec the FD to /dev/null,
6733
# effectively closing config.log, so it can be properly (re)opened and
6734
# appended to by config.status.  When coming back to configure, we
6735
# need to make the FD available again.
6736
if test "$no_create" != yes; then
6737
  ac_cs_success=:
6738
  ac_config_status_args=
6739
  test "$silent" = yes &&
6740
    ac_config_status_args="$ac_config_status_args --quiet"
6741
  exec 5>/dev/null
6742
  $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
6743
  exec 5>>config.log
6744
  # Use ||, not &&, to avoid exiting from the if with $? = 1, which
6745
  # would make configure fail if this is the last instruction.
6746
  $ac_cs_success || { (exit 1); exit 1; }
6747
fi
6748
 
6749
 

powered by: WebSVN 2.1.0

© copyright 1999-2024 OpenCores.org, equivalent to Oliscience, all rights reserved. OpenCores®, registered trademark.