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[/] [or1k/] [trunk/] [newlib-1.10.0/] [newlib/] [libc/] [sys/] [configure] - Blame information for rev 1773

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1 1010 ivang
#! /bin/sh
2
 
3
# Guess values for system-dependent variables and create Makefiles.
4
# Generated automatically using autoconf version 2.13
5
# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
6
#
7
# This configure script is free software; the Free Software Foundation
8
# gives unlimited permission to copy, distribute and modify it.
9
 
10
# Defaults:
11
ac_help=
12
ac_default_prefix=/usr/local
13
# Any additions from configure.in:
14
ac_help="$ac_help
15
  --enable-multilib         build many library versions (default)"
16
ac_help="$ac_help
17
  --enable-target-optspace  optimize for space"
18
ac_help="$ac_help
19
  --enable-malloc-debugging indicate malloc debugging requested"
20
ac_help="$ac_help
21
  --enable-newlib-mb        enable multibyte support"
22
ac_help="$ac_help
23
  --enable-maintainer-mode enable make rules and dependencies not useful
24
                          (and sometimes confusing) to the casual installer"
25
ac_help="$ac_help
26
  --enable-shared[=PKGS]  build shared libraries [default=yes]"
27
ac_help="$ac_help
28
  --enable-static[=PKGS]  build static libraries [default=yes]"
29
ac_help="$ac_help
30
  --enable-fast-install[=PKGS]  optimize for fast installation [default=yes]"
31
ac_help="$ac_help
32
  --with-gnu-ld           assume the C compiler uses GNU ld [default=no]"
33
ac_help="$ac_help
34
  --disable-libtool-lock  avoid locking (might break parallel builds)"
35
 
36
# Initialize some variables set by options.
37
# The variables have the same names as the options, with
38
# dashes changed to underlines.
39
build=NONE
40
cache_file=./config.cache
41
exec_prefix=NONE
42
host=NONE
43
no_create=
44
nonopt=NONE
45
no_recursion=
46
prefix=NONE
47
program_prefix=NONE
48
program_suffix=NONE
49
program_transform_name=s,x,x,
50
silent=
51
site=
52
sitefile=
53
srcdir=
54
target=NONE
55
verbose=
56
x_includes=NONE
57
x_libraries=NONE
58
bindir='${exec_prefix}/bin'
59
sbindir='${exec_prefix}/sbin'
60
libexecdir='${exec_prefix}/libexec'
61
datadir='${prefix}/share'
62
sysconfdir='${prefix}/etc'
63
sharedstatedir='${prefix}/com'
64
localstatedir='${prefix}/var'
65
libdir='${exec_prefix}/lib'
66
includedir='${prefix}/include'
67
oldincludedir='/usr/include'
68
infodir='${prefix}/info'
69
mandir='${prefix}/man'
70
 
71
# Initialize some other variables.
72
subdirs=
73
MFLAGS= MAKEFLAGS=
74
SHELL=${CONFIG_SHELL-/bin/sh}
75
# Maximum number of lines to put in a shell here document.
76
ac_max_here_lines=12
77
 
78
ac_prev=
79
for ac_option
80
do
81
 
82
  # If the previous option needs an argument, assign it.
83
  if test -n "$ac_prev"; then
84
    eval "$ac_prev=\$ac_option"
85
    ac_prev=
86
    continue
87
  fi
88
 
89
  case "$ac_option" in
90
  -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
91
  *) ac_optarg= ;;
92
  esac
93
 
94
  # Accept the important Cygnus configure options, so we can diagnose typos.
95
 
96
  case "$ac_option" in
97
 
98
  -bindir | --bindir | --bindi | --bind | --bin | --bi)
99
    ac_prev=bindir ;;
100
  -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
101
    bindir="$ac_optarg" ;;
102
 
103
  -build | --build | --buil | --bui | --bu)
104
    ac_prev=build ;;
105
  -build=* | --build=* | --buil=* | --bui=* | --bu=*)
106
    build="$ac_optarg" ;;
107
 
108
  -cache-file | --cache-file | --cache-fil | --cache-fi \
109
  | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
110
    ac_prev=cache_file ;;
111
  -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
112
  | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
113
    cache_file="$ac_optarg" ;;
114
 
115
  -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
116
    ac_prev=datadir ;;
117
  -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
118
  | --da=*)
119
    datadir="$ac_optarg" ;;
120
 
121
  -disable-* | --disable-*)
122
    ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
123
    # Reject names that are not valid shell variable names.
124
    if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
125
      { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
126
    fi
127
    ac_feature=`echo $ac_feature| sed 's/-/_/g'`
128
    eval "enable_${ac_feature}=no" ;;
129
 
130
  -enable-* | --enable-*)
131
    ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
132
    # Reject names that are not valid shell variable names.
133
    if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
134
      { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
135
    fi
136
    ac_feature=`echo $ac_feature| sed 's/-/_/g'`
137
    case "$ac_option" in
138
      *=*) ;;
139
      *) ac_optarg=yes ;;
140
    esac
141
    eval "enable_${ac_feature}='$ac_optarg'" ;;
142
 
143
  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
144
  | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
145
  | --exec | --exe | --ex)
146
    ac_prev=exec_prefix ;;
147
  -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
148
  | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
149
  | --exec=* | --exe=* | --ex=*)
150
    exec_prefix="$ac_optarg" ;;
151
 
152
  -gas | --gas | --ga | --g)
153
    # Obsolete; use --with-gas.
154
    with_gas=yes ;;
155
 
156
  -help | --help | --hel | --he)
157
    # Omit some internal or obsolete options to make the list less imposing.
158
    # This message is too long to be a string in the A/UX 3.1 sh.
159
    cat << EOF
160
Usage: configure [options] [host]
161
Options: [defaults in brackets after descriptions]
162
Configuration:
163
  --cache-file=FILE       cache test results in FILE
164
  --help                  print this message
165
  --no-create             do not create output files
166
  --quiet, --silent       do not print \`checking...' messages
167
  --site-file=FILE        use FILE as the site file
168
  --version               print the version of autoconf that created configure
169
Directory and file names:
170
  --prefix=PREFIX         install architecture-independent files in PREFIX
171
                          [$ac_default_prefix]
172
  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
173
                          [same as prefix]
174
  --bindir=DIR            user executables in DIR [EPREFIX/bin]
175
  --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
176
  --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
177
  --datadir=DIR           read-only architecture-independent data in DIR
178
                          [PREFIX/share]
179
  --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
180
  --sharedstatedir=DIR    modifiable architecture-independent data in DIR
181
                          [PREFIX/com]
182
  --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
183
  --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
184
  --includedir=DIR        C header files in DIR [PREFIX/include]
185
  --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
186
  --infodir=DIR           info documentation in DIR [PREFIX/info]
187
  --mandir=DIR            man documentation in DIR [PREFIX/man]
188
  --srcdir=DIR            find the sources in DIR [configure dir or ..]
189
  --program-prefix=PREFIX prepend PREFIX to installed program names
190
  --program-suffix=SUFFIX append SUFFIX to installed program names
191
  --program-transform-name=PROGRAM
192
                          run sed PROGRAM on installed program names
193
EOF
194
    cat << EOF
195
Host type:
196
  --build=BUILD           configure for building on BUILD [BUILD=HOST]
197
  --host=HOST             configure for HOST [guessed]
198
  --target=TARGET         configure for TARGET [TARGET=HOST]
199
Features and packages:
200
  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
201
  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
202
  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
203
  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
204
  --x-includes=DIR        X include files are in DIR
205
  --x-libraries=DIR       X library files are in DIR
206
EOF
207
    if test -n "$ac_help"; then
208
      echo "--enable and --with options recognized:$ac_help"
209
    fi
210
    exit 0 ;;
211
 
212
  -host | --host | --hos | --ho)
213
    ac_prev=host ;;
214
  -host=* | --host=* | --hos=* | --ho=*)
215
    host="$ac_optarg" ;;
216
 
217
  -includedir | --includedir | --includedi | --included | --include \
218
  | --includ | --inclu | --incl | --inc)
219
    ac_prev=includedir ;;
220
  -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
221
  | --includ=* | --inclu=* | --incl=* | --inc=*)
222
    includedir="$ac_optarg" ;;
223
 
224
  -infodir | --infodir | --infodi | --infod | --info | --inf)
225
    ac_prev=infodir ;;
226
  -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
227
    infodir="$ac_optarg" ;;
228
 
229
  -libdir | --libdir | --libdi | --libd)
230
    ac_prev=libdir ;;
231
  -libdir=* | --libdir=* | --libdi=* | --libd=*)
232
    libdir="$ac_optarg" ;;
233
 
234
  -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
235
  | --libexe | --libex | --libe)
236
    ac_prev=libexecdir ;;
237
  -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
238
  | --libexe=* | --libex=* | --libe=*)
239
    libexecdir="$ac_optarg" ;;
240
 
241
  -localstatedir | --localstatedir | --localstatedi | --localstated \
242
  | --localstate | --localstat | --localsta | --localst \
243
  | --locals | --local | --loca | --loc | --lo)
244
    ac_prev=localstatedir ;;
245
  -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
246
  | --localstate=* | --localstat=* | --localsta=* | --localst=* \
247
  | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
248
    localstatedir="$ac_optarg" ;;
249
 
250
  -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
251
    ac_prev=mandir ;;
252
  -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
253
    mandir="$ac_optarg" ;;
254
 
255
  -nfp | --nfp | --nf)
256
    # Obsolete; use --without-fp.
257
    with_fp=no ;;
258
 
259
  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
260
  | --no-cr | --no-c)
261
    no_create=yes ;;
262
 
263
  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
264
  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
265
    no_recursion=yes ;;
266
 
267
  -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
268
  | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
269
  | --oldin | --oldi | --old | --ol | --o)
270
    ac_prev=oldincludedir ;;
271
  -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
272
  | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
273
  | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
274
    oldincludedir="$ac_optarg" ;;
275
 
276
  -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
277
    ac_prev=prefix ;;
278
  -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
279
    prefix="$ac_optarg" ;;
280
 
281
  -program-prefix | --program-prefix | --program-prefi | --program-pref \
282
  | --program-pre | --program-pr | --program-p)
283
    ac_prev=program_prefix ;;
284
  -program-prefix=* | --program-prefix=* | --program-prefi=* \
285
  | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
286
    program_prefix="$ac_optarg" ;;
287
 
288
  -program-suffix | --program-suffix | --program-suffi | --program-suff \
289
  | --program-suf | --program-su | --program-s)
290
    ac_prev=program_suffix ;;
291
  -program-suffix=* | --program-suffix=* | --program-suffi=* \
292
  | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
293
    program_suffix="$ac_optarg" ;;
294
 
295
  -program-transform-name | --program-transform-name \
296
  | --program-transform-nam | --program-transform-na \
297
  | --program-transform-n | --program-transform- \
298
  | --program-transform | --program-transfor \
299
  | --program-transfo | --program-transf \
300
  | --program-trans | --program-tran \
301
  | --progr-tra | --program-tr | --program-t)
302
    ac_prev=program_transform_name ;;
303
  -program-transform-name=* | --program-transform-name=* \
304
  | --program-transform-nam=* | --program-transform-na=* \
305
  | --program-transform-n=* | --program-transform-=* \
306
  | --program-transform=* | --program-transfor=* \
307
  | --program-transfo=* | --program-transf=* \
308
  | --program-trans=* | --program-tran=* \
309
  | --progr-tra=* | --program-tr=* | --program-t=*)
310
    program_transform_name="$ac_optarg" ;;
311
 
312
  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
313
  | -silent | --silent | --silen | --sile | --sil)
314
    silent=yes ;;
315
 
316
  -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
317
    ac_prev=sbindir ;;
318
  -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
319
  | --sbi=* | --sb=*)
320
    sbindir="$ac_optarg" ;;
321
 
322
  -sharedstatedir | --sharedstatedir | --sharedstatedi \
323
  | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
324
  | --sharedst | --shareds | --shared | --share | --shar \
325
  | --sha | --sh)
326
    ac_prev=sharedstatedir ;;
327
  -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
328
  | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
329
  | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
330
  | --sha=* | --sh=*)
331
    sharedstatedir="$ac_optarg" ;;
332
 
333
  -site | --site | --sit)
334
    ac_prev=site ;;
335
  -site=* | --site=* | --sit=*)
336
    site="$ac_optarg" ;;
337
 
338
  -site-file | --site-file | --site-fil | --site-fi | --site-f)
339
    ac_prev=sitefile ;;
340
  -site-file=* | --site-file=* | --site-fil=* | --site-fi=* | --site-f=*)
341
    sitefile="$ac_optarg" ;;
342
 
343
  -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
344
    ac_prev=srcdir ;;
345
  -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
346
    srcdir="$ac_optarg" ;;
347
 
348
  -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
349
  | --syscon | --sysco | --sysc | --sys | --sy)
350
    ac_prev=sysconfdir ;;
351
  -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
352
  | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
353
    sysconfdir="$ac_optarg" ;;
354
 
355
  -target | --target | --targe | --targ | --tar | --ta | --t)
356
    ac_prev=target ;;
357
  -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
358
    target="$ac_optarg" ;;
359
 
360
  -v | -verbose | --verbose | --verbos | --verbo | --verb)
361
    verbose=yes ;;
362
 
363
  -version | --version | --versio | --versi | --vers)
364
    echo "configure generated by autoconf version 2.13"
365
    exit 0 ;;
366
 
367
  -with-* | --with-*)
368
    ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
369
    # Reject names that are not valid shell variable names.
370
    if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
371
      { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
372
    fi
373
    ac_package=`echo $ac_package| sed 's/-/_/g'`
374
    case "$ac_option" in
375
      *=*) ;;
376
      *) ac_optarg=yes ;;
377
    esac
378
    eval "with_${ac_package}='$ac_optarg'" ;;
379
 
380
  -without-* | --without-*)
381
    ac_package=`echo $ac_option|sed -e 's/-*without-//'`
382
    # Reject names that are not valid shell variable names.
383
    if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
384
      { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
385
    fi
386
    ac_package=`echo $ac_package| sed 's/-/_/g'`
387
    eval "with_${ac_package}=no" ;;
388
 
389
  --x)
390
    # Obsolete; use --with-x.
391
    with_x=yes ;;
392
 
393
  -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
394
  | --x-incl | --x-inc | --x-in | --x-i)
395
    ac_prev=x_includes ;;
396
  -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
397
  | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
398
    x_includes="$ac_optarg" ;;
399
 
400
  -x-libraries | --x-libraries | --x-librarie | --x-librari \
401
  | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
402
    ac_prev=x_libraries ;;
403
  -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
404
  | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
405
    x_libraries="$ac_optarg" ;;
406
 
407
  -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
408
    ;;
409
 
410
  *)
411
    if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
412
      echo "configure: warning: $ac_option: invalid host type" 1>&2
413
    fi
414
    if test "x$nonopt" != xNONE; then
415
      { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
416
    fi
417
    nonopt="$ac_option"
418
    ;;
419
 
420
  esac
421
done
422
 
423
if test -n "$ac_prev"; then
424
  { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
425
fi
426
 
427
trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
428
 
429
# File descriptor usage:
430
# 0 standard input
431
# 1 file creation
432
# 2 errors and warnings
433
# 3 some systems may open it to /dev/tty
434
# 4 used on the Kubota Titan
435
# 6 checking for... messages and results
436
# 5 compiler messages saved in config.log
437
if test "$silent" = yes; then
438
  exec 6>/dev/null
439
else
440
  exec 6>&1
441
fi
442
exec 5>./config.log
443
 
444
echo "\
445
This file contains any messages produced by compilers while
446
running configure, to aid debugging if configure makes a mistake.
447
" 1>&5
448
 
449
# Strip out --no-create and --no-recursion so they do not pile up.
450
# Also quote any args containing shell metacharacters.
451
ac_configure_args=
452
for ac_arg
453
do
454
  case "$ac_arg" in
455
  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
456
  | --no-cr | --no-c) ;;
457
  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
458
  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
459
  *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
460
  ac_configure_args="$ac_configure_args '$ac_arg'" ;;
461
  *) ac_configure_args="$ac_configure_args $ac_arg" ;;
462
  esac
463
done
464
 
465
# NLS nuisances.
466
# Only set these to C if already set.  These must not be set unconditionally
467
# because not all systems understand e.g. LANG=C (notably SCO).
468
# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
469
# Non-C LC_CTYPE values break the ctype check.
470
if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
471
if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
472
if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
473
if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi
474
 
475
# confdefs.h avoids OS command line length limits that DEFS can exceed.
476
rm -rf conftest* confdefs.h
477
# AIX cpp loses on an empty file, so make sure it contains at least a newline.
478
echo > confdefs.h
479
 
480
# A filename unique to this package, relative to the directory that
481
# configure is in, which we can look for to find out if srcdir is correct.
482
ac_unique_file=a29khif
483
 
484
# Find the source files, if location was not specified.
485
if test -z "$srcdir"; then
486
  ac_srcdir_defaulted=yes
487
  # Try the directory containing this script, then its parent.
488
  ac_prog=$0
489
  ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
490
  test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
491
  srcdir=$ac_confdir
492
  if test ! -r $srcdir/$ac_unique_file; then
493
    srcdir=..
494
  fi
495
else
496
  ac_srcdir_defaulted=no
497
fi
498
if test ! -r $srcdir/$ac_unique_file; then
499
  if test "$ac_srcdir_defaulted" = yes; then
500
    { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
501
  else
502
    { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
503
  fi
504
fi
505
srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
506
 
507
# Prefer explicitly selected file to automatically selected ones.
508
if test -z "$sitefile"; then
509
  if test -z "$CONFIG_SITE"; then
510
    if test "x$prefix" != xNONE; then
511
      CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
512
    else
513
      CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
514
    fi
515
  fi
516
else
517
  CONFIG_SITE="$sitefile"
518
fi
519
for ac_site_file in $CONFIG_SITE; do
520
  if test -r "$ac_site_file"; then
521
    echo "loading site script $ac_site_file"
522
    . "$ac_site_file"
523
  fi
524
done
525
 
526
if test -r "$cache_file"; then
527
  echo "loading cache $cache_file"
528
  . $cache_file
529
else
530
  echo "creating cache $cache_file"
531
  > $cache_file
532
fi
533
 
534
ac_ext=c
535
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
536
ac_cpp='$CPP $CPPFLAGS'
537
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
538
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
539
cross_compiling=$ac_cv_prog_cc_cross
540
 
541
ac_exeext=
542
ac_objext=o
543
if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
544
  # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
545
  if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
546
    ac_n= ac_c='
547
' ac_t='        '
548
  else
549
    ac_n=-n ac_c= ac_t=
550
  fi
551
else
552
  ac_n= ac_c='\c' ac_t=
553
fi
554
 
555
 
556
 
557
ac_aux_dir=
558
for ac_dir in ../../.. $srcdir/../../..; do
559
  if test -f $ac_dir/install-sh; then
560
    ac_aux_dir=$ac_dir
561
    ac_install_sh="$ac_aux_dir/install-sh -c"
562
    break
563
  elif test -f $ac_dir/install.sh; then
564
    ac_aux_dir=$ac_dir
565
    ac_install_sh="$ac_aux_dir/install.sh -c"
566
    break
567
  fi
568
done
569
if test -z "$ac_aux_dir"; then
570
  { echo "configure: error: can not find install-sh or install.sh in ../../.. $srcdir/../../.." 1>&2; exit 1; }
571
fi
572
ac_config_guess=$ac_aux_dir/config.guess
573
ac_config_sub=$ac_aux_dir/config.sub
574
ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
575
 
576
 
577
# Find a good install program.  We prefer a C program (faster),
578
# so one script is as good as another.  But avoid the broken or
579
# incompatible versions:
580
# SysV /etc/install, /usr/sbin/install
581
# SunOS /usr/etc/install
582
# IRIX /sbin/install
583
# AIX /bin/install
584
# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
585
# AFS /usr/afsws/bin/install, which mishandles nonexistent args
586
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
587
# ./install, which can be erroneously created by make from ./install.sh.
588
echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
589
echo "configure:590: checking for a BSD compatible install" >&5
590
if test -z "$INSTALL"; then
591
if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
592
  echo $ac_n "(cached) $ac_c" 1>&6
593
else
594
    IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS=":"
595
  for ac_dir in $PATH; do
596
    # Account for people who put trailing slashes in PATH elements.
597
    case "$ac_dir/" in
598
    /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
599
    *)
600
      # OSF1 and SCO ODT 3.0 have their own names for install.
601
      # Don't use installbsd from OSF since it installs stuff as root
602
      # by default.
603
      for ac_prog in ginstall scoinst install; do
604
        if test -f $ac_dir/$ac_prog; then
605
          if test $ac_prog = install &&
606
            grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
607
            # AIX install.  It has an incompatible calling convention.
608
            :
609
          else
610
            ac_cv_path_install="$ac_dir/$ac_prog -c"
611
            break 2
612
          fi
613
        fi
614
      done
615
      ;;
616
    esac
617
  done
618
  IFS="$ac_save_IFS"
619
 
620
fi
621
  if test "${ac_cv_path_install+set}" = set; then
622
    INSTALL="$ac_cv_path_install"
623
  else
624
    # As a last resort, use the slow shell script.  We don't cache a
625
    # path for INSTALL within a source directory, because that will
626
    # break other packages using the cache if that directory is
627
    # removed, or if the path is relative.
628
    INSTALL="$ac_install_sh"
629
  fi
630
fi
631
echo "$ac_t""$INSTALL" 1>&6
632
 
633
# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
634
# It thinks the first close brace ends the variable substitution.
635
test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
636
 
637
test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
638
 
639
test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
640
 
641
echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
642
echo "configure:643: checking whether build environment is sane" >&5
643
# Just in case
644
sleep 1
645
echo timestamp > conftestfile
646
# Do `set' in a subshell so we don't clobber the current shell's
647
# arguments.  Must try -L first in case configure is actually a
648
# symlink; some systems play weird games with the mod time of symlinks
649
# (eg FreeBSD returns the mod time of the symlink's containing
650
# directory).
651
if (
652
   set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
653
   if test "$*" = "X"; then
654
      # -L didn't work.
655
      set X `ls -t $srcdir/configure conftestfile`
656
   fi
657
   if test "$*" != "X $srcdir/configure conftestfile" \
658
      && test "$*" != "X conftestfile $srcdir/configure"; then
659
 
660
      # If neither matched, then we have a broken ls.  This can happen
661
      # if, for instance, CONFIG_SHELL is bash and it inherits a
662
      # broken ls alias from the environment.  This has actually
663
      # happened.  Such a system could not be considered "sane".
664
      { echo "configure: error: ls -t appears to fail.  Make sure there is not a broken
665
alias in your environment" 1>&2; exit 1; }
666
   fi
667
 
668
   test "$2" = conftestfile
669
   )
670
then
671
   # Ok.
672
   :
673
else
674
   { echo "configure: error: newly created file is older than distributed files!
675
Check your system clock" 1>&2; exit 1; }
676
fi
677
rm -f conftest*
678
echo "$ac_t""yes" 1>&6
679
if test "$program_transform_name" = s,x,x,; then
680
  program_transform_name=
681
else
682
  # Double any \ or $.  echo might interpret backslashes.
683
  cat <<\EOF_SED > conftestsed
684
s,\\,\\\\,g; s,\$,$$,g
685
EOF_SED
686
  program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
687
  rm -f conftestsed
688
fi
689
test "$program_prefix" != NONE &&
690
  program_transform_name="s,^,${program_prefix},; $program_transform_name"
691
# Use a double $ so make ignores it.
692
test "$program_suffix" != NONE &&
693
  program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
694
 
695
# sed with no file args requires a program.
696
test "$program_transform_name" = "" && program_transform_name="s,x,x,"
697
 
698
echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
699
echo "configure:700: checking whether ${MAKE-make} sets \${MAKE}" >&5
700
set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
701
if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
702
  echo $ac_n "(cached) $ac_c" 1>&6
703
else
704
  cat > conftestmake <<\EOF
705
all:
706
        @echo 'ac_maketemp="${MAKE}"'
707
EOF
708
# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
709
eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
710
if test -n "$ac_maketemp"; then
711
  eval ac_cv_prog_make_${ac_make}_set=yes
712
else
713
  eval ac_cv_prog_make_${ac_make}_set=no
714
fi
715
rm -f conftestmake
716
fi
717
if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
718
  echo "$ac_t""yes" 1>&6
719
  SET_MAKE=
720
else
721
  echo "$ac_t""no" 1>&6
722
  SET_MAKE="MAKE=${MAKE-make}"
723
fi
724
 
725
if test $host != $build; then
726
  ac_tool_prefix=${host_alias}-
727
else
728
  ac_tool_prefix=
729
fi
730
 
731
echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6
732
echo "configure:733: checking for Cygwin environment" >&5
733
if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then
734
  echo $ac_n "(cached) $ac_c" 1>&6
735
else
736
  cat > conftest.$ac_ext <
737
#line 738 "configure"
738
#include "confdefs.h"
739
 
740
int main() {
741
 
742
#ifndef __CYGWIN__
743
#define __CYGWIN__ __CYGWIN32__
744
#endif
745
return __CYGWIN__;
746
; return 0; }
747
EOF
748
if { (eval echo configure:749: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
749
  rm -rf conftest*
750
  ac_cv_cygwin=yes
751
else
752
  echo "configure: failed program was:" >&5
753
  cat conftest.$ac_ext >&5
754
  rm -rf conftest*
755
  ac_cv_cygwin=no
756
fi
757
rm -f conftest*
758
rm -f conftest*
759
fi
760
 
761
echo "$ac_t""$ac_cv_cygwin" 1>&6
762
CYGWIN=
763
test "$ac_cv_cygwin" = yes && CYGWIN=yes
764
echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6
765
echo "configure:766: checking for mingw32 environment" >&5
766
if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then
767
  echo $ac_n "(cached) $ac_c" 1>&6
768
else
769
  cat > conftest.$ac_ext <
770
#line 771 "configure"
771
#include "confdefs.h"
772
 
773
int main() {
774
return __MINGW32__;
775
; return 0; }
776
EOF
777
if { (eval echo configure:778: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
778
  rm -rf conftest*
779
  ac_cv_mingw32=yes
780
else
781
  echo "configure: failed program was:" >&5
782
  cat conftest.$ac_ext >&5
783
  rm -rf conftest*
784
  ac_cv_mingw32=no
785
fi
786
rm -f conftest*
787
rm -f conftest*
788
fi
789
 
790
echo "$ac_t""$ac_cv_mingw32" 1>&6
791
MINGW32=
792
test "$ac_cv_mingw32" = yes && MINGW32=yes
793
 
794
# Check whether --enable-multilib or --disable-multilib was given.
795
if test "${enable_multilib+set}" = set; then
796
  enableval="$enable_multilib"
797
  case "${enableval}" in
798
  yes) multilib=yes ;;
799
  no)  multilib=no ;;
800
  *)   { echo "configure: error: bad value ${enableval} for multilib option" 1>&2; exit 1; } ;;
801
 esac
802
else
803
  multilib=yes
804
fi
805
 
806
# Check whether --enable-target-optspace or --disable-target-optspace was given.
807
if test "${enable_target_optspace+set}" = set; then
808
  enableval="$enable_target_optspace"
809
  case "${enableval}" in
810
  yes) target_optspace=yes ;;
811
  no)  target_optspace=no ;;
812
  *)   { echo "configure: error: bad value ${enableval} for target-optspace option" 1>&2; exit 1; } ;;
813
 esac
814
else
815
  target_optspace=
816
fi
817
 
818
# Check whether --enable-malloc-debugging or --disable-malloc-debugging was given.
819
if test "${enable_malloc_debugging+set}" = set; then
820
  enableval="$enable_malloc_debugging"
821
  case "${enableval}" in
822
  yes) malloc_debugging=yes ;;
823
  no)  malloc_debugging=no ;;
824
  *)   { echo "configure: error: bad value ${enableval} for malloc-debugging option" 1>&2; exit 1; } ;;
825
 esac
826
else
827
  malloc_debugging=
828
fi
829
 
830
# Check whether --enable-newlib-mb or --disable-newlib-mb was given.
831
if test "${enable_newlib_mb+set}" = set; then
832
  enableval="$enable_newlib_mb"
833
  case "${enableval}" in
834
  yes) newlib_mb=yes ;;
835
  no)  newlib_mb=no ;;
836
  *)   { echo "configure: error: bad value ${enableval} for newlib-mb option" 1>&2; exit 1; } ;;
837
 esac
838
else
839
  newlib_mb=no
840
fi
841
 
842
 
843
test -z "${with_target_subdir}" && with_target_subdir=.
844
 
845
if test "${srcdir}" = "."; then
846
  if test "${with_target_subdir}" != "."; then
847
    newlib_basedir="${srcdir}/${with_multisrctop}../../.."
848
  else
849
    newlib_basedir="${srcdir}/${with_multisrctop}../.."
850
  fi
851
else
852
  newlib_basedir="${srcdir}/../.."
853
fi
854
 
855
 
856
 
857
# Make sure we can run config.sub.
858
if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
859
else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
860
fi
861
 
862
echo $ac_n "checking host system type""... $ac_c" 1>&6
863
echo "configure:864: checking host system type" >&5
864
 
865
host_alias=$host
866
case "$host_alias" in
867
NONE)
868
  case $nonopt in
869
  NONE)
870
    if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
871
    else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
872
    fi ;;
873
  *) host_alias=$nonopt ;;
874
  esac ;;
875
esac
876
 
877
host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
878
host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
879
host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
880
host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
881
echo "$ac_t""$host" 1>&6
882
 
883
 
884
 
885
PACKAGE=newlib
886
 
887
VERSION=1.10.0
888
 
889
if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
890
  { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
891
fi
892
cat >> confdefs.h <
893
#define PACKAGE "$PACKAGE"
894
EOF
895
 
896
cat >> confdefs.h <
897
#define VERSION "$VERSION"
898
EOF
899
 
900
 
901
 
902
missing_dir=`cd $ac_aux_dir && pwd`
903
echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
904
echo "configure:905: checking for working aclocal" >&5
905
# Run test in a subshell; some versions of sh will print an error if
906
# an executable is not found, even if stderr is redirected.
907
# Redirect stdin to placate older versions of autoconf.  Sigh.
908
if (aclocal --version) < /dev/null > /dev/null 2>&1; then
909
   ACLOCAL=aclocal
910
   echo "$ac_t""found" 1>&6
911
else
912
   ACLOCAL="$missing_dir/missing aclocal"
913
   echo "$ac_t""missing" 1>&6
914
fi
915
 
916
echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
917
echo "configure:918: checking for working autoconf" >&5
918
# Run test in a subshell; some versions of sh will print an error if
919
# an executable is not found, even if stderr is redirected.
920
# Redirect stdin to placate older versions of autoconf.  Sigh.
921
if (autoconf --version) < /dev/null > /dev/null 2>&1; then
922
   AUTOCONF=autoconf
923
   echo "$ac_t""found" 1>&6
924
else
925
   AUTOCONF="$missing_dir/missing autoconf"
926
   echo "$ac_t""missing" 1>&6
927
fi
928
 
929
echo $ac_n "checking for working automake""... $ac_c" 1>&6
930
echo "configure:931: checking for working automake" >&5
931
# Run test in a subshell; some versions of sh will print an error if
932
# an executable is not found, even if stderr is redirected.
933
# Redirect stdin to placate older versions of autoconf.  Sigh.
934
if (automake --version) < /dev/null > /dev/null 2>&1; then
935
   AUTOMAKE=automake
936
   echo "$ac_t""found" 1>&6
937
else
938
   AUTOMAKE="$missing_dir/missing automake"
939
   echo "$ac_t""missing" 1>&6
940
fi
941
 
942
echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
943
echo "configure:944: checking for working autoheader" >&5
944
# Run test in a subshell; some versions of sh will print an error if
945
# an executable is not found, even if stderr is redirected.
946
# Redirect stdin to placate older versions of autoconf.  Sigh.
947
if (autoheader --version) < /dev/null > /dev/null 2>&1; then
948
   AUTOHEADER=autoheader
949
   echo "$ac_t""found" 1>&6
950
else
951
   AUTOHEADER="$missing_dir/missing autoheader"
952
   echo "$ac_t""missing" 1>&6
953
fi
954
 
955
echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
956
echo "configure:957: checking for working makeinfo" >&5
957
# Run test in a subshell; some versions of sh will print an error if
958
# an executable is not found, even if stderr is redirected.
959
# Redirect stdin to placate older versions of autoconf.  Sigh.
960
if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
961
   MAKEINFO=makeinfo
962
   echo "$ac_t""found" 1>&6
963
else
964
   MAKEINFO="$missing_dir/missing makeinfo"
965
   echo "$ac_t""missing" 1>&6
966
fi
967
 
968
 
969
 
970
# FIXME: We temporarily define our own version of AC_PROG_CC.  This is
971
# copied from autoconf 2.12, but does not call AC_PROG_CC_WORKS.  We
972
# are probably using a cross compiler, which will not be able to fully
973
# link an executable.  This should really be fixed in autoconf
974
# itself.
975
 
976
 
977
 
978
# Extract the first word of "gcc", so it can be a program name with args.
979
set dummy gcc; ac_word=$2
980
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
981
echo "configure:982: checking for $ac_word" >&5
982
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
983
  echo $ac_n "(cached) $ac_c" 1>&6
984
else
985
  if test -n "$CC"; then
986
  ac_cv_prog_CC="$CC" # Let the user override the test.
987
else
988
  IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
989
  ac_dummy="$PATH"
990
  for ac_dir in $ac_dummy; do
991
    test -z "$ac_dir" && ac_dir=.
992
    if test -f $ac_dir/$ac_word; then
993
      ac_cv_prog_CC="gcc"
994
      break
995
    fi
996
  done
997
  IFS="$ac_save_ifs"
998
fi
999
fi
1000
CC="$ac_cv_prog_CC"
1001
if test -n "$CC"; then
1002
  echo "$ac_t""$CC" 1>&6
1003
else
1004
  echo "$ac_t""no" 1>&6
1005
fi
1006
 
1007
if test -z "$CC"; then
1008
  # Extract the first word of "cc", so it can be a program name with args.
1009
set dummy cc; ac_word=$2
1010
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1011
echo "configure:1012: checking for $ac_word" >&5
1012
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1013
  echo $ac_n "(cached) $ac_c" 1>&6
1014
else
1015
  if test -n "$CC"; then
1016
  ac_cv_prog_CC="$CC" # Let the user override the test.
1017
else
1018
  IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1019
  ac_prog_rejected=no
1020
  ac_dummy="$PATH"
1021
  for ac_dir in $ac_dummy; do
1022
    test -z "$ac_dir" && ac_dir=.
1023
    if test -f $ac_dir/$ac_word; then
1024
      if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
1025
        ac_prog_rejected=yes
1026
        continue
1027
      fi
1028
      ac_cv_prog_CC="cc"
1029
      break
1030
    fi
1031
  done
1032
  IFS="$ac_save_ifs"
1033
if test $ac_prog_rejected = yes; then
1034
  # We found a bogon in the path, so make sure we never use it.
1035
  set dummy $ac_cv_prog_CC
1036
  shift
1037
  if test $# -gt 0; then
1038
    # We chose a different compiler from the bogus one.
1039
    # However, it has the same basename, so the bogon will be chosen
1040
    # first if we set CC to just the basename; use the full file name.
1041
    shift
1042
    set dummy "$ac_dir/$ac_word" "$@"
1043
    shift
1044
    ac_cv_prog_CC="$@"
1045
  fi
1046
fi
1047
fi
1048
fi
1049
CC="$ac_cv_prog_CC"
1050
if test -n "$CC"; then
1051
  echo "$ac_t""$CC" 1>&6
1052
else
1053
  echo "$ac_t""no" 1>&6
1054
fi
1055
 
1056
  test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
1057
fi
1058
 
1059
echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
1060
echo "configure:1061: checking whether we are using GNU C" >&5
1061
if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
1062
  echo $ac_n "(cached) $ac_c" 1>&6
1063
else
1064
  cat > conftest.c <
1065
#ifdef __GNUC__
1066
  yes;
1067
#endif
1068
EOF
1069
if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1070: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
1070
  ac_cv_prog_gcc=yes
1071
else
1072
  ac_cv_prog_gcc=no
1073
fi
1074
fi
1075
 
1076
echo "$ac_t""$ac_cv_prog_gcc" 1>&6
1077
 
1078
if test $ac_cv_prog_gcc = yes; then
1079
  GCC=yes
1080
  ac_test_CFLAGS="${CFLAGS+set}"
1081
  ac_save_CFLAGS="$CFLAGS"
1082
  CFLAGS=
1083
  echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
1084
echo "configure:1085: checking whether ${CC-cc} accepts -g" >&5
1085
if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
1086
  echo $ac_n "(cached) $ac_c" 1>&6
1087
else
1088
  echo 'void f(){}' > conftest.c
1089
if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
1090
  ac_cv_prog_cc_g=yes
1091
else
1092
  ac_cv_prog_cc_g=no
1093
fi
1094
rm -f conftest*
1095
 
1096
fi
1097
 
1098
echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
1099
  if test "$ac_test_CFLAGS" = set; then
1100
    CFLAGS="$ac_save_CFLAGS"
1101
  elif test $ac_cv_prog_cc_g = yes; then
1102
    CFLAGS="-g -O2"
1103
  else
1104
    CFLAGS="-O2"
1105
  fi
1106
else
1107
  GCC=
1108
  test "${CFLAGS+set}" = set || CFLAGS="-g"
1109
fi
1110
 
1111
 
1112
# AC_CHECK_TOOL does AC_REQUIRE (AC_CANONICAL_BUILD).  If we don't
1113
# run it explicitly here, it will be run implicitly before
1114
# NEWLIB_CONFIGURE, which doesn't work because that means that it will
1115
# be run before AC_CANONICAL_HOST.
1116
echo $ac_n "checking build system type""... $ac_c" 1>&6
1117
echo "configure:1118: checking build system type" >&5
1118
 
1119
build_alias=$build
1120
case "$build_alias" in
1121
NONE)
1122
  case $nonopt in
1123
  NONE) build_alias=$host_alias ;;
1124
  *) build_alias=$nonopt ;;
1125
  esac ;;
1126
esac
1127
 
1128
build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
1129
build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1130
build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1131
build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1132
echo "$ac_t""$build" 1>&6
1133
 
1134
 
1135
# Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
1136
set dummy ${ac_tool_prefix}as; ac_word=$2
1137
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1138
echo "configure:1139: checking for $ac_word" >&5
1139
if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then
1140
  echo $ac_n "(cached) $ac_c" 1>&6
1141
else
1142
  if test -n "$AS"; then
1143
  ac_cv_prog_AS="$AS" # Let the user override the test.
1144
else
1145
  IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1146
  ac_dummy="$PATH"
1147
  for ac_dir in $ac_dummy; do
1148
    test -z "$ac_dir" && ac_dir=.
1149
    if test -f $ac_dir/$ac_word; then
1150
      ac_cv_prog_AS="${ac_tool_prefix}as"
1151
      break
1152
    fi
1153
  done
1154
  IFS="$ac_save_ifs"
1155
  test -z "$ac_cv_prog_AS" && ac_cv_prog_AS="as"
1156
fi
1157
fi
1158
AS="$ac_cv_prog_AS"
1159
if test -n "$AS"; then
1160
  echo "$ac_t""$AS" 1>&6
1161
else
1162
  echo "$ac_t""no" 1>&6
1163
fi
1164
 
1165
 
1166
 
1167
# Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
1168
set dummy ${ac_tool_prefix}ar; ac_word=$2
1169
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1170
echo "configure:1171: checking for $ac_word" >&5
1171
if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
1172
  echo $ac_n "(cached) $ac_c" 1>&6
1173
else
1174
  if test -n "$AR"; then
1175
  ac_cv_prog_AR="$AR" # Let the user override the test.
1176
else
1177
  IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1178
  ac_dummy="$PATH"
1179
  for ac_dir in $ac_dummy; do
1180
    test -z "$ac_dir" && ac_dir=.
1181
    if test -f $ac_dir/$ac_word; then
1182
      ac_cv_prog_AR="${ac_tool_prefix}ar"
1183
      break
1184
    fi
1185
  done
1186
  IFS="$ac_save_ifs"
1187
  test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="ar"
1188
fi
1189
fi
1190
AR="$ac_cv_prog_AR"
1191
if test -n "$AR"; then
1192
  echo "$ac_t""$AR" 1>&6
1193
else
1194
  echo "$ac_t""no" 1>&6
1195
fi
1196
 
1197
 
1198
 
1199
# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
1200
set dummy ${ac_tool_prefix}ranlib; ac_word=$2
1201
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1202
echo "configure:1203: checking for $ac_word" >&5
1203
if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1204
  echo $ac_n "(cached) $ac_c" 1>&6
1205
else
1206
  if test -n "$RANLIB"; then
1207
  ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1208
else
1209
  IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1210
  ac_dummy="$PATH"
1211
  for ac_dir in $ac_dummy; do
1212
    test -z "$ac_dir" && ac_dir=.
1213
    if test -f $ac_dir/$ac_word; then
1214
      ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
1215
      break
1216
    fi
1217
  done
1218
  IFS="$ac_save_ifs"
1219
fi
1220
fi
1221
RANLIB="$ac_cv_prog_RANLIB"
1222
if test -n "$RANLIB"; then
1223
  echo "$ac_t""$RANLIB" 1>&6
1224
else
1225
  echo "$ac_t""no" 1>&6
1226
fi
1227
 
1228
 
1229
if test -z "$ac_cv_prog_RANLIB"; then
1230
if test -n "$ac_tool_prefix"; then
1231
  # Extract the first word of "ranlib", so it can be a program name with args.
1232
set dummy ranlib; ac_word=$2
1233
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1234
echo "configure:1235: checking for $ac_word" >&5
1235
if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1236
  echo $ac_n "(cached) $ac_c" 1>&6
1237
else
1238
  if test -n "$RANLIB"; then
1239
  ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1240
else
1241
  IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1242
  ac_dummy="$PATH"
1243
  for ac_dir in $ac_dummy; do
1244
    test -z "$ac_dir" && ac_dir=.
1245
    if test -f $ac_dir/$ac_word; then
1246
      ac_cv_prog_RANLIB="ranlib"
1247
      break
1248
    fi
1249
  done
1250
  IFS="$ac_save_ifs"
1251
  test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1252
fi
1253
fi
1254
RANLIB="$ac_cv_prog_RANLIB"
1255
if test -n "$RANLIB"; then
1256
  echo "$ac_t""$RANLIB" 1>&6
1257
else
1258
  echo "$ac_t""no" 1>&6
1259
fi
1260
 
1261
else
1262
  RANLIB=":"
1263
fi
1264
fi
1265
 
1266
 
1267
# Find a good install program.  We prefer a C program (faster),
1268
# so one script is as good as another.  But avoid the broken or
1269
# incompatible versions:
1270
# SysV /etc/install, /usr/sbin/install
1271
# SunOS /usr/etc/install
1272
# IRIX /sbin/install
1273
# AIX /bin/install
1274
# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1275
# AFS /usr/afsws/bin/install, which mishandles nonexistent args
1276
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1277
# ./install, which can be erroneously created by make from ./install.sh.
1278
echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
1279
echo "configure:1280: checking for a BSD compatible install" >&5
1280
if test -z "$INSTALL"; then
1281
if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
1282
  echo $ac_n "(cached) $ac_c" 1>&6
1283
else
1284
    IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS=":"
1285
  for ac_dir in $PATH; do
1286
    # Account for people who put trailing slashes in PATH elements.
1287
    case "$ac_dir/" in
1288
    /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
1289
    *)
1290
      # OSF1 and SCO ODT 3.0 have their own names for install.
1291
      # Don't use installbsd from OSF since it installs stuff as root
1292
      # by default.
1293
      for ac_prog in ginstall scoinst install; do
1294
        if test -f $ac_dir/$ac_prog; then
1295
          if test $ac_prog = install &&
1296
            grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
1297
            # AIX install.  It has an incompatible calling convention.
1298
            :
1299
          else
1300
            ac_cv_path_install="$ac_dir/$ac_prog -c"
1301
            break 2
1302
          fi
1303
        fi
1304
      done
1305
      ;;
1306
    esac
1307
  done
1308
  IFS="$ac_save_IFS"
1309
 
1310
fi
1311
  if test "${ac_cv_path_install+set}" = set; then
1312
    INSTALL="$ac_cv_path_install"
1313
  else
1314
    # As a last resort, use the slow shell script.  We don't cache a
1315
    # path for INSTALL within a source directory, because that will
1316
    # break other packages using the cache if that directory is
1317
    # removed, or if the path is relative.
1318
    INSTALL="$ac_install_sh"
1319
  fi
1320
fi
1321
echo "$ac_t""$INSTALL" 1>&6
1322
 
1323
# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1324
# It thinks the first close brace ends the variable substitution.
1325
test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1326
 
1327
test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
1328
 
1329
test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1330
 
1331
 
1332
echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
1333
echo "configure:1334: checking whether to enable maintainer-specific portions of Makefiles" >&5
1334
    # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
1335
if test "${enable_maintainer_mode+set}" = set; then
1336
  enableval="$enable_maintainer_mode"
1337
  USE_MAINTAINER_MODE=$enableval
1338
else
1339
  USE_MAINTAINER_MODE=no
1340
fi
1341
 
1342
  echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
1343
 
1344
 
1345
if test $USE_MAINTAINER_MODE = yes; then
1346
  MAINTAINER_MODE_TRUE=
1347
  MAINTAINER_MODE_FALSE='#'
1348
else
1349
  MAINTAINER_MODE_TRUE='#'
1350
  MAINTAINER_MODE_FALSE=
1351
fi
1352
  MAINT=$MAINTAINER_MODE_TRUE
1353
 
1354
 
1355
 
1356
# We need AC_EXEEXT to keep automake happy in cygnus mode.  However,
1357
# at least currently, we never actually build a program, so we never
1358
# need to use $(EXEEXT).  Moreover, the test for EXEEXT normally
1359
# fails, because we are probably configuring with a cross compiler
1360
# which can't create executables.  So we include AC_EXEEXT to keep
1361
# automake happy, but we don't execute it, since we don't care about
1362
# the result.
1363
if false; then
1364
 
1365
 
1366
echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
1367
echo "configure:1368: checking for executable suffix" >&5
1368
if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
1369
  echo $ac_n "(cached) $ac_c" 1>&6
1370
else
1371
  if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
1372
  ac_cv_exeext=.exe
1373
else
1374
  rm -f conftest*
1375
  echo 'int main () { return 0; }' > conftest.$ac_ext
1376
  ac_cv_exeext=
1377
  if { (eval echo configure:1378: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
1378
    for file in conftest.*; do
1379
      case $file in
1380
      *.c | *.o | *.obj | *.ilk | *.pdb) ;;
1381
      *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
1382
      esac
1383
    done
1384
  else
1385
    { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
1386
  fi
1387
  rm -f conftest*
1388
  test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
1389
fi
1390
fi
1391
 
1392
EXEEXT=""
1393
test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
1394
echo "$ac_t""${ac_cv_exeext}" 1>&6
1395
ac_exeext=$EXEEXT
1396
 
1397
fi
1398
 
1399
. ${newlib_basedir}/configure.host
1400
 
1401
case ${newlib_basedir} in
1402
/* | A-Za-z:/\\*) newlib_flagbasedir=${newlib_basedir} ;;
1403
*) newlib_flagbasedir='$(top_builddir)/'${newlib_basedir} ;;
1404
esac
1405
 
1406
newlib_cflags="${newlib_cflags} -I"'$(top_builddir)'"/../../targ-include -I${newlib_flagbasedir}/libc/include"
1407
case "${host}" in
1408
  *-*-cygwin*)
1409
    newlib_cflags="${newlib_cflags} -I${newlib_flagbasedir}/../winsup/cygwin/include  -I${newlib_flagbasedir}/../winsup/w32api/include"
1410
    ;;
1411
esac
1412
 
1413
newlib_cflags="${newlib_cflags} -fno-builtin"
1414
 
1415
NEWLIB_CFLAGS=${newlib_cflags}
1416
 
1417
 
1418
LDFLAGS=${ldflags}
1419
 
1420
 
1421
 
1422
 
1423
if test x${use_libtool} = xyes; then
1424
  USE_LIBTOOL_TRUE=
1425
  USE_LIBTOOL_FALSE='#'
1426
else
1427
  USE_LIBTOOL_TRUE='#'
1428
  USE_LIBTOOL_FALSE=
1429
fi
1430
 
1431
 
1432
 
1433
 
1434
 
1435
 
1436
 
1437
 
1438
if test "${use_libtool}" = "yes"; then
1439
 
1440
# Check whether --enable-shared or --disable-shared was given.
1441
if test "${enable_shared+set}" = set; then
1442
  enableval="$enable_shared"
1443
  p=${PACKAGE-default}
1444
case "$enableval" in
1445
yes) enable_shared=yes ;;
1446
no) enable_shared=no ;;
1447
*)
1448
  enable_shared=no
1449
  # Look at the argument we got.  We use all the common list separators.
1450
  IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1451
  for pkg in $enableval; do
1452
    if test "X$pkg" = "X$p"; then
1453
      enable_shared=yes
1454
    fi
1455
  done
1456
  IFS="$ac_save_ifs"
1457
  ;;
1458
esac
1459
else
1460
  enable_shared=yes
1461
fi
1462
 
1463
# Check whether --enable-static or --disable-static was given.
1464
if test "${enable_static+set}" = set; then
1465
  enableval="$enable_static"
1466
  p=${PACKAGE-default}
1467
case "$enableval" in
1468
yes) enable_static=yes ;;
1469
no) enable_static=no ;;
1470
*)
1471
  enable_static=no
1472
  # Look at the argument we got.  We use all the common list separators.
1473
  IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1474
  for pkg in $enableval; do
1475
    if test "X$pkg" = "X$p"; then
1476
      enable_static=yes
1477
    fi
1478
  done
1479
  IFS="$ac_save_ifs"
1480
  ;;
1481
esac
1482
else
1483
  enable_static=yes
1484
fi
1485
 
1486
# Check whether --enable-fast-install or --disable-fast-install was given.
1487
if test "${enable_fast_install+set}" = set; then
1488
  enableval="$enable_fast_install"
1489
  p=${PACKAGE-default}
1490
case "$enableval" in
1491
yes) enable_fast_install=yes ;;
1492
no) enable_fast_install=no ;;
1493
*)
1494
  enable_fast_install=no
1495
  # Look at the argument we got.  We use all the common list separators.
1496
  IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1497
  for pkg in $enableval; do
1498
    if test "X$pkg" = "X$p"; then
1499
      enable_fast_install=yes
1500
    fi
1501
  done
1502
  IFS="$ac_save_ifs"
1503
  ;;
1504
esac
1505
else
1506
  enable_fast_install=yes
1507
fi
1508
 
1509
# Extract the first word of "ranlib", so it can be a program name with args.
1510
set dummy ranlib; ac_word=$2
1511
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1512
echo "configure:1513: checking for $ac_word" >&5
1513
if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1514
  echo $ac_n "(cached) $ac_c" 1>&6
1515
else
1516
  if test -n "$RANLIB"; then
1517
  ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1518
else
1519
  IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1520
  ac_dummy="$PATH"
1521
  for ac_dir in $ac_dummy; do
1522
    test -z "$ac_dir" && ac_dir=.
1523
    if test -f $ac_dir/$ac_word; then
1524
      ac_cv_prog_RANLIB="ranlib"
1525
      break
1526
    fi
1527
  done
1528
  IFS="$ac_save_ifs"
1529
  test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1530
fi
1531
fi
1532
RANLIB="$ac_cv_prog_RANLIB"
1533
if test -n "$RANLIB"; then
1534
  echo "$ac_t""$RANLIB" 1>&6
1535
else
1536
  echo "$ac_t""no" 1>&6
1537
fi
1538
 
1539
# Extract the first word of "gcc", so it can be a program name with args.
1540
set dummy gcc; ac_word=$2
1541
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1542
echo "configure:1543: checking for $ac_word" >&5
1543
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1544
  echo $ac_n "(cached) $ac_c" 1>&6
1545
else
1546
  if test -n "$CC"; then
1547
  ac_cv_prog_CC="$CC" # Let the user override the test.
1548
else
1549
  IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1550
  ac_dummy="$PATH"
1551
  for ac_dir in $ac_dummy; do
1552
    test -z "$ac_dir" && ac_dir=.
1553
    if test -f $ac_dir/$ac_word; then
1554
      ac_cv_prog_CC="gcc"
1555
      break
1556
    fi
1557
  done
1558
  IFS="$ac_save_ifs"
1559
fi
1560
fi
1561
CC="$ac_cv_prog_CC"
1562
if test -n "$CC"; then
1563
  echo "$ac_t""$CC" 1>&6
1564
else
1565
  echo "$ac_t""no" 1>&6
1566
fi
1567
 
1568
if test -z "$CC"; then
1569
  # Extract the first word of "cc", so it can be a program name with args.
1570
set dummy cc; ac_word=$2
1571
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1572
echo "configure:1573: checking for $ac_word" >&5
1573
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1574
  echo $ac_n "(cached) $ac_c" 1>&6
1575
else
1576
  if test -n "$CC"; then
1577
  ac_cv_prog_CC="$CC" # Let the user override the test.
1578
else
1579
  IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1580
  ac_prog_rejected=no
1581
  ac_dummy="$PATH"
1582
  for ac_dir in $ac_dummy; do
1583
    test -z "$ac_dir" && ac_dir=.
1584
    if test -f $ac_dir/$ac_word; then
1585
      if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
1586
        ac_prog_rejected=yes
1587
        continue
1588
      fi
1589
      ac_cv_prog_CC="cc"
1590
      break
1591
    fi
1592
  done
1593
  IFS="$ac_save_ifs"
1594
if test $ac_prog_rejected = yes; then
1595
  # We found a bogon in the path, so make sure we never use it.
1596
  set dummy $ac_cv_prog_CC
1597
  shift
1598
  if test $# -gt 0; then
1599
    # We chose a different compiler from the bogus one.
1600
    # However, it has the same basename, so the bogon will be chosen
1601
    # first if we set CC to just the basename; use the full file name.
1602
    shift
1603
    set dummy "$ac_dir/$ac_word" "$@"
1604
    shift
1605
    ac_cv_prog_CC="$@"
1606
  fi
1607
fi
1608
fi
1609
fi
1610
CC="$ac_cv_prog_CC"
1611
if test -n "$CC"; then
1612
  echo "$ac_t""$CC" 1>&6
1613
else
1614
  echo "$ac_t""no" 1>&6
1615
fi
1616
 
1617
  if test -z "$CC"; then
1618
    case "`uname -s`" in
1619
    *win32* | *WIN32*)
1620
      # Extract the first word of "cl", so it can be a program name with args.
1621
set dummy cl; ac_word=$2
1622
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1623
echo "configure:1624: checking for $ac_word" >&5
1624
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1625
  echo $ac_n "(cached) $ac_c" 1>&6
1626
else
1627
  if test -n "$CC"; then
1628
  ac_cv_prog_CC="$CC" # Let the user override the test.
1629
else
1630
  IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1631
  ac_dummy="$PATH"
1632
  for ac_dir in $ac_dummy; do
1633
    test -z "$ac_dir" && ac_dir=.
1634
    if test -f $ac_dir/$ac_word; then
1635
      ac_cv_prog_CC="cl"
1636
      break
1637
    fi
1638
  done
1639
  IFS="$ac_save_ifs"
1640
fi
1641
fi
1642
CC="$ac_cv_prog_CC"
1643
if test -n "$CC"; then
1644
  echo "$ac_t""$CC" 1>&6
1645
else
1646
  echo "$ac_t""no" 1>&6
1647
fi
1648
 ;;
1649
    esac
1650
  fi
1651
  test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
1652
fi
1653
 
1654
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
1655
echo "configure:1656: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
1656
 
1657
ac_ext=c
1658
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1659
ac_cpp='$CPP $CPPFLAGS'
1660
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1661
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1662
cross_compiling=$ac_cv_prog_cc_cross
1663
 
1664
cat > conftest.$ac_ext << EOF
1665
 
1666
#line 1667 "configure"
1667
#include "confdefs.h"
1668
 
1669
main(){return(0);}
1670
EOF
1671
if { (eval echo configure:1672: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1672
  ac_cv_prog_cc_works=yes
1673
  # If we can't run a trivial program, we are probably using a cross compiler.
1674
  if (./conftest; exit) 2>/dev/null; then
1675
    ac_cv_prog_cc_cross=no
1676
  else
1677
    ac_cv_prog_cc_cross=yes
1678
  fi
1679
else
1680
  echo "configure: failed program was:" >&5
1681
  cat conftest.$ac_ext >&5
1682
  ac_cv_prog_cc_works=no
1683
fi
1684
rm -fr conftest*
1685
ac_ext=c
1686
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1687
ac_cpp='$CPP $CPPFLAGS'
1688
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1689
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1690
cross_compiling=$ac_cv_prog_cc_cross
1691
 
1692
echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
1693
if test $ac_cv_prog_cc_works = no; then
1694
  { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
1695
fi
1696
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
1697
echo "configure:1698: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
1698
echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
1699
cross_compiling=$ac_cv_prog_cc_cross
1700
 
1701
echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
1702
echo "configure:1703: checking whether we are using GNU C" >&5
1703
if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
1704
  echo $ac_n "(cached) $ac_c" 1>&6
1705
else
1706
  cat > conftest.c <
1707
#ifdef __GNUC__
1708
  yes;
1709
#endif
1710
EOF
1711
if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1712: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
1712
  ac_cv_prog_gcc=yes
1713
else
1714
  ac_cv_prog_gcc=no
1715
fi
1716
fi
1717
 
1718
echo "$ac_t""$ac_cv_prog_gcc" 1>&6
1719
 
1720
if test $ac_cv_prog_gcc = yes; then
1721
  GCC=yes
1722
else
1723
  GCC=
1724
fi
1725
 
1726
ac_test_CFLAGS="${CFLAGS+set}"
1727
ac_save_CFLAGS="$CFLAGS"
1728
CFLAGS=
1729
echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
1730
echo "configure:1731: checking whether ${CC-cc} accepts -g" >&5
1731
if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
1732
  echo $ac_n "(cached) $ac_c" 1>&6
1733
else
1734
  echo 'void f(){}' > conftest.c
1735
if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
1736
  ac_cv_prog_cc_g=yes
1737
else
1738
  ac_cv_prog_cc_g=no
1739
fi
1740
rm -f conftest*
1741
 
1742
fi
1743
 
1744
echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
1745
if test "$ac_test_CFLAGS" = set; then
1746
  CFLAGS="$ac_save_CFLAGS"
1747
elif test $ac_cv_prog_cc_g = yes; then
1748
  if test "$GCC" = yes; then
1749
    CFLAGS="-g -O2"
1750
  else
1751
    CFLAGS="-g"
1752
  fi
1753
else
1754
  if test "$GCC" = yes; then
1755
    CFLAGS="-O2"
1756
  else
1757
    CFLAGS=
1758
  fi
1759
fi
1760
 
1761
# Check whether --with-gnu-ld or --without-gnu-ld was given.
1762
if test "${with_gnu_ld+set}" = set; then
1763
  withval="$with_gnu_ld"
1764
  test "$withval" = no || with_gnu_ld=yes
1765
else
1766
  with_gnu_ld=no
1767
fi
1768
 
1769
ac_prog=ld
1770
if test "$ac_cv_prog_gcc" = yes; then
1771
  # Check if gcc -print-prog-name=ld gives a path.
1772
  echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6
1773
echo "configure:1774: checking for ld used by GCC" >&5
1774
  ac_prog=`($CC -print-prog-name=ld) 2>&5`
1775
  case "$ac_prog" in
1776
    # Accept absolute paths.
1777
    [\\/]* | [A-Za-z]:[\\/]*)
1778
      re_direlt='/[^/][^/]*/\.\./'
1779
      # Canonicalize the path of ld
1780
      ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
1781
      while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
1782
        ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
1783
      done
1784
      test -z "$LD" && LD="$ac_prog"
1785
      ;;
1786
  "")
1787
    # If it fails, then pretend we aren't using GCC.
1788
    ac_prog=ld
1789
    ;;
1790
  *)
1791
    # If it is relative, then search for the first ld in PATH.
1792
    with_gnu_ld=unknown
1793
    ;;
1794
  esac
1795
elif test "$with_gnu_ld" = yes; then
1796
  echo $ac_n "checking for GNU ld""... $ac_c" 1>&6
1797
echo "configure:1798: checking for GNU ld" >&5
1798
else
1799
  echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6
1800
echo "configure:1801: checking for non-GNU ld" >&5
1801
fi
1802
if eval "test \"`echo '$''{'ac_cv_path_LD'+set}'`\" = set"; then
1803
  echo $ac_n "(cached) $ac_c" 1>&6
1804
else
1805
  if test -z "$LD"; then
1806
  IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
1807
  for ac_dir in $PATH; do
1808
    test -z "$ac_dir" && ac_dir=.
1809
    if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
1810
      ac_cv_path_LD="$ac_dir/$ac_prog"
1811
      # Check to see if the program is GNU ld.  I'd rather use --version,
1812
      # but apparently some GNU ld's only accept -v.
1813
      # Break only if it was the GNU/non-GNU ld that we prefer.
1814
      if "$ac_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
1815
        test "$with_gnu_ld" != no && break
1816
      else
1817
        test "$with_gnu_ld" != yes && break
1818
      fi
1819
    fi
1820
  done
1821
  IFS="$ac_save_ifs"
1822
else
1823
  ac_cv_path_LD="$LD" # Let the user override the test with a path.
1824
fi
1825
fi
1826
 
1827
LD="$ac_cv_path_LD"
1828
if test -n "$LD"; then
1829
  echo "$ac_t""$LD" 1>&6
1830
else
1831
  echo "$ac_t""no" 1>&6
1832
fi
1833
test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; }
1834
echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6
1835
echo "configure:1836: checking if the linker ($LD) is GNU ld" >&5
1836
if eval "test \"`echo '$''{'ac_cv_prog_gnu_ld'+set}'`\" = set"; then
1837
  echo $ac_n "(cached) $ac_c" 1>&6
1838
else
1839
  # I'd rather use --version here, but apparently some GNU ld's only accept -v.
1840
if $LD -v 2>&1 &5; then
1841
  ac_cv_prog_gnu_ld=yes
1842
else
1843
  ac_cv_prog_gnu_ld=no
1844
fi
1845
fi
1846
 
1847
echo "$ac_t""$ac_cv_prog_gnu_ld" 1>&6
1848
 
1849
 
1850
echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6
1851
echo "configure:1852: checking for BSD-compatible nm" >&5
1852
if eval "test \"`echo '$''{'ac_cv_path_NM'+set}'`\" = set"; then
1853
  echo $ac_n "(cached) $ac_c" 1>&6
1854
else
1855
  if test -n "$NM"; then
1856
  # Let the user override the test.
1857
  ac_cv_path_NM="$NM"
1858
else
1859
  IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
1860
  for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
1861
    test -z "$ac_dir" && ac_dir=.
1862
    if test -f $ac_dir/nm || test -f $ac_dir/nm$ac_exeext ; then
1863
      # Check to see if the nm accepts a BSD-compat flag.
1864
      # Adding the `sed 1q' prevents false positives on HP-UX, which says:
1865
      #   nm: unknown option "B" ignored
1866
      if ($ac_dir/nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
1867
        ac_cv_path_NM="$ac_dir/nm -B"
1868
        break
1869
      elif ($ac_dir/nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
1870
        ac_cv_path_NM="$ac_dir/nm -p"
1871
        break
1872
      else
1873
        ac_cv_path_NM=${ac_cv_path_NM="$ac_dir/nm"} # keep the first match, but
1874
        continue # so that we can try to find one that supports BSD flags
1875
      fi
1876
    fi
1877
  done
1878
  IFS="$ac_save_ifs"
1879
  test -z "$ac_cv_path_NM" && ac_cv_path_NM=nm
1880
fi
1881
fi
1882
 
1883
NM="$ac_cv_path_NM"
1884
echo "$ac_t""$NM" 1>&6
1885
 
1886
echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
1887
echo "configure:1888: checking whether ln -s works" >&5
1888
if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
1889
  echo $ac_n "(cached) $ac_c" 1>&6
1890
else
1891
  rm -f conftestdata
1892
if ln -s X conftestdata 2>/dev/null
1893
then
1894
  rm -f conftestdata
1895
  ac_cv_prog_LN_S="ln -s"
1896
else
1897
  ac_cv_prog_LN_S=ln
1898
fi
1899
fi
1900
LN_S="$ac_cv_prog_LN_S"
1901
if test "$ac_cv_prog_LN_S" = "ln -s"; then
1902
  echo "$ac_t""yes" 1>&6
1903
else
1904
  echo "$ac_t""no" 1>&6
1905
fi
1906
 
1907
 
1908
# Check for any special flags to pass to ltconfig.
1909
libtool_flags="--cache-file=$cache_file"
1910
test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
1911
test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
1912
test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
1913
test "$ac_cv_prog_gcc" = yes && libtool_flags="$libtool_flags --with-gcc"
1914
test "$ac_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
1915
 
1916
libtool_flags="$libtool_flags --enable-win32-dll"
1917
# Check whether --enable-libtool-lock or --disable-libtool-lock was given.
1918
if test "${enable_libtool_lock+set}" = set; then
1919
  enableval="$enable_libtool_lock"
1920
  :
1921
fi
1922
 
1923
test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
1924
test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
1925
 
1926
# Some flags need to be propagated to the compiler or linker for good
1927
# libtool support.
1928
case "$host" in
1929
*-*-irix6*)
1930
  # Find out which ABI we are using.
1931
  echo '#line 1932 "configure"' > conftest.$ac_ext
1932
  if { (eval echo configure:1933: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1933
    case "`/usr/bin/file conftest.o`" in
1934
    *32-bit*)
1935
      LD="${LD-ld} -32"
1936
      ;;
1937
    *N32*)
1938
      LD="${LD-ld} -n32"
1939
      ;;
1940
    *64-bit*)
1941
      LD="${LD-ld} -64"
1942
      ;;
1943
    esac
1944
  fi
1945
  rm -rf conftest*
1946
  ;;
1947
 
1948
*-*-sco3.2v5*)
1949
  # On SCO OpenServer 5, we need -belf to get full-featured binaries.
1950
  SAVE_CFLAGS="$CFLAGS"
1951
  CFLAGS="$CFLAGS -belf"
1952
  echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6
1953
echo "configure:1954: checking whether the C compiler needs -belf" >&5
1954
if eval "test \"`echo '$''{'lt_cv_cc_needs_belf'+set}'`\" = set"; then
1955
  echo $ac_n "(cached) $ac_c" 1>&6
1956
else
1957
  cat > conftest.$ac_ext <
1958
#line 1959 "configure"
1959
#include "confdefs.h"
1960
 
1961
int main() {
1962
 
1963
; return 0; }
1964
EOF
1965
if { (eval echo configure:1966: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1966
  rm -rf conftest*
1967
  lt_cv_cc_needs_belf=yes
1968
else
1969
  echo "configure: failed program was:" >&5
1970
  cat conftest.$ac_ext >&5
1971
  rm -rf conftest*
1972
  lt_cv_cc_needs_belf=no
1973
fi
1974
rm -f conftest*
1975
fi
1976
 
1977
echo "$ac_t""$lt_cv_cc_needs_belf" 1>&6
1978
  if test x"$lt_cv_cc_needs_belf" != x"yes"; then
1979
    # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
1980
    CFLAGS="$SAVE_CFLAGS"
1981
  fi
1982
  ;;
1983
 
1984
*-*-cygwin* | *-*-mingw*)
1985
  # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
1986
set dummy ${ac_tool_prefix}dlltool; ac_word=$2
1987
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1988
echo "configure:1989: checking for $ac_word" >&5
1989
if eval "test \"`echo '$''{'ac_cv_prog_DLLTOOL'+set}'`\" = set"; then
1990
  echo $ac_n "(cached) $ac_c" 1>&6
1991
else
1992
  if test -n "$DLLTOOL"; then
1993
  ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
1994
else
1995
  IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
1996
  ac_dummy="$PATH"
1997
  for ac_dir in $ac_dummy; do
1998
    test -z "$ac_dir" && ac_dir=.
1999
    if test -f $ac_dir/$ac_word; then
2000
      ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
2001
      break
2002
    fi
2003
  done
2004
  IFS="$ac_save_ifs"
2005
fi
2006
fi
2007
DLLTOOL="$ac_cv_prog_DLLTOOL"
2008
if test -n "$DLLTOOL"; then
2009
  echo "$ac_t""$DLLTOOL" 1>&6
2010
else
2011
  echo "$ac_t""no" 1>&6
2012
fi
2013
 
2014
 
2015
if test -z "$ac_cv_prog_DLLTOOL"; then
2016
if test -n "$ac_tool_prefix"; then
2017
  # Extract the first word of "dlltool", so it can be a program name with args.
2018
set dummy dlltool; ac_word=$2
2019
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2020
echo "configure:2021: checking for $ac_word" >&5
2021
if eval "test \"`echo '$''{'ac_cv_prog_DLLTOOL'+set}'`\" = set"; then
2022
  echo $ac_n "(cached) $ac_c" 1>&6
2023
else
2024
  if test -n "$DLLTOOL"; then
2025
  ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
2026
else
2027
  IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2028
  ac_dummy="$PATH"
2029
  for ac_dir in $ac_dummy; do
2030
    test -z "$ac_dir" && ac_dir=.
2031
    if test -f $ac_dir/$ac_word; then
2032
      ac_cv_prog_DLLTOOL="dlltool"
2033
      break
2034
    fi
2035
  done
2036
  IFS="$ac_save_ifs"
2037
  test -z "$ac_cv_prog_DLLTOOL" && ac_cv_prog_DLLTOOL="false"
2038
fi
2039
fi
2040
DLLTOOL="$ac_cv_prog_DLLTOOL"
2041
if test -n "$DLLTOOL"; then
2042
  echo "$ac_t""$DLLTOOL" 1>&6
2043
else
2044
  echo "$ac_t""no" 1>&6
2045
fi
2046
 
2047
else
2048
  DLLTOOL="false"
2049
fi
2050
fi
2051
 
2052
  # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
2053
set dummy ${ac_tool_prefix}as; ac_word=$2
2054
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2055
echo "configure:2056: checking for $ac_word" >&5
2056
if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then
2057
  echo $ac_n "(cached) $ac_c" 1>&6
2058
else
2059
  if test -n "$AS"; then
2060
  ac_cv_prog_AS="$AS" # Let the user override the test.
2061
else
2062
  IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2063
  ac_dummy="$PATH"
2064
  for ac_dir in $ac_dummy; do
2065
    test -z "$ac_dir" && ac_dir=.
2066
    if test -f $ac_dir/$ac_word; then
2067
      ac_cv_prog_AS="${ac_tool_prefix}as"
2068
      break
2069
    fi
2070
  done
2071
  IFS="$ac_save_ifs"
2072
fi
2073
fi
2074
AS="$ac_cv_prog_AS"
2075
if test -n "$AS"; then
2076
  echo "$ac_t""$AS" 1>&6
2077
else
2078
  echo "$ac_t""no" 1>&6
2079
fi
2080
 
2081
 
2082
if test -z "$ac_cv_prog_AS"; then
2083
if test -n "$ac_tool_prefix"; then
2084
  # Extract the first word of "as", so it can be a program name with args.
2085
set dummy as; ac_word=$2
2086
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2087
echo "configure:2088: checking for $ac_word" >&5
2088
if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then
2089
  echo $ac_n "(cached) $ac_c" 1>&6
2090
else
2091
  if test -n "$AS"; then
2092
  ac_cv_prog_AS="$AS" # Let the user override the test.
2093
else
2094
  IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2095
  ac_dummy="$PATH"
2096
  for ac_dir in $ac_dummy; do
2097
    test -z "$ac_dir" && ac_dir=.
2098
    if test -f $ac_dir/$ac_word; then
2099
      ac_cv_prog_AS="as"
2100
      break
2101
    fi
2102
  done
2103
  IFS="$ac_save_ifs"
2104
  test -z "$ac_cv_prog_AS" && ac_cv_prog_AS="false"
2105
fi
2106
fi
2107
AS="$ac_cv_prog_AS"
2108
if test -n "$AS"; then
2109
  echo "$ac_t""$AS" 1>&6
2110
else
2111
  echo "$ac_t""no" 1>&6
2112
fi
2113
 
2114
else
2115
  AS="false"
2116
fi
2117
fi
2118
 
2119
  # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
2120
set dummy ${ac_tool_prefix}objdump; ac_word=$2
2121
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2122
echo "configure:2123: checking for $ac_word" >&5
2123
if eval "test \"`echo '$''{'ac_cv_prog_OBJDUMP'+set}'`\" = set"; then
2124
  echo $ac_n "(cached) $ac_c" 1>&6
2125
else
2126
  if test -n "$OBJDUMP"; then
2127
  ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
2128
else
2129
  IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2130
  ac_dummy="$PATH"
2131
  for ac_dir in $ac_dummy; do
2132
    test -z "$ac_dir" && ac_dir=.
2133
    if test -f $ac_dir/$ac_word; then
2134
      ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
2135
      break
2136
    fi
2137
  done
2138
  IFS="$ac_save_ifs"
2139
fi
2140
fi
2141
OBJDUMP="$ac_cv_prog_OBJDUMP"
2142
if test -n "$OBJDUMP"; then
2143
  echo "$ac_t""$OBJDUMP" 1>&6
2144
else
2145
  echo "$ac_t""no" 1>&6
2146
fi
2147
 
2148
 
2149
if test -z "$ac_cv_prog_OBJDUMP"; then
2150
if test -n "$ac_tool_prefix"; then
2151
  # Extract the first word of "objdump", so it can be a program name with args.
2152
set dummy objdump; ac_word=$2
2153
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2154
echo "configure:2155: checking for $ac_word" >&5
2155
if eval "test \"`echo '$''{'ac_cv_prog_OBJDUMP'+set}'`\" = set"; then
2156
  echo $ac_n "(cached) $ac_c" 1>&6
2157
else
2158
  if test -n "$OBJDUMP"; then
2159
  ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
2160
else
2161
  IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
2162
  ac_dummy="$PATH"
2163
  for ac_dir in $ac_dummy; do
2164
    test -z "$ac_dir" && ac_dir=.
2165
    if test -f $ac_dir/$ac_word; then
2166
      ac_cv_prog_OBJDUMP="objdump"
2167
      break
2168
    fi
2169
  done
2170
  IFS="$ac_save_ifs"
2171
  test -z "$ac_cv_prog_OBJDUMP" && ac_cv_prog_OBJDUMP="false"
2172
fi
2173
fi
2174
OBJDUMP="$ac_cv_prog_OBJDUMP"
2175
if test -n "$OBJDUMP"; then
2176
  echo "$ac_t""$OBJDUMP" 1>&6
2177
else
2178
  echo "$ac_t""no" 1>&6
2179
fi
2180
 
2181
else
2182
  OBJDUMP="false"
2183
fi
2184
fi
2185
 
2186
  ;;
2187
 
2188
esac
2189
 
2190
 
2191
# Save cache, so that ltconfig can load it
2192
cat > confcache <<\EOF
2193
# This file is a shell script that caches the results of configure
2194
# tests run on this system so they can be shared between configure
2195
# scripts and configure runs.  It is not useful on other systems.
2196
# If it contains results you don't want to keep, you may remove or edit it.
2197
#
2198
# By default, configure uses ./config.cache as the cache file,
2199
# creating it if it does not exist already.  You can give configure
2200
# the --cache-file=FILE option to use a different cache file; that is
2201
# what configure does when it calls configure scripts in
2202
# subdirectories, so they share the cache.
2203
# Giving --cache-file=/dev/null disables caching, for debugging configure.
2204
# config.status only pays attention to the cache file if you give it the
2205
# --recheck option to rerun configure.
2206
#
2207
EOF
2208
# The following way of writing the cache mishandles newlines in values,
2209
# but we know of no workaround that is simple, portable, and efficient.
2210
# So, don't put newlines in cache variables' values.
2211
# Ultrix sh set writes to stderr and can't be redirected directly,
2212
# and sets the high bit in the cache file unless we assign to the vars.
2213
(set) 2>&1 |
2214
  case `(ac_space=' '; set | grep ac_space) 2>&1` in
2215
  *ac_space=\ *)
2216
    # `set' does not quote correctly, so add quotes (double-quote substitution
2217
    # turns \\\\ into \\, and sed turns \\ into \).
2218
    sed -n \
2219
      -e "s/'/'\\\\''/g" \
2220
      -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
2221
    ;;
2222
  *)
2223
    # `set' quotes correctly as required by POSIX, so do not add quotes.
2224
    sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
2225
    ;;
2226
  esac >> confcache
2227
if cmp -s $cache_file confcache; then
2228
  :
2229
else
2230
  if test -w $cache_file; then
2231
    echo "updating cache $cache_file"
2232
    cat confcache > $cache_file
2233
  else
2234
    echo "not updating unwritable cache $cache_file"
2235
  fi
2236
fi
2237
rm -f confcache
2238
 
2239
 
2240
# Actually configure libtool.  ac_aux_dir is where install-sh is found.
2241
CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
2242
LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
2243
LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" \
2244
DLLTOOL="$DLLTOOL" AS="$AS" OBJDUMP="$OBJDUMP" \
2245
${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
2246
$libtool_flags --no-verify $ac_aux_dir/ltmain.sh $host \
2247
|| { echo "configure: error: libtool configure failed" 1>&2; exit 1; }
2248
 
2249
# Reload cache, that may have been modified by ltconfig
2250
if test -r "$cache_file"; then
2251
  echo "loading cache $cache_file"
2252
  . $cache_file
2253
else
2254
  echo "creating cache $cache_file"
2255
  > $cache_file
2256
fi
2257
 
2258
 
2259
# This can be used to rebuild libtool when needed
2260
LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh"
2261
 
2262
# Always use our own libtool.
2263
LIBTOOL='$(SHELL) $(top_builddir)/libtool'
2264
 
2265
# Redirect the config.log output again, so that the ltconfig log is not
2266
# clobbered by the next message.
2267
exec 5>>./config.log
2268
 
2269
fi
2270
 
2271
if test -n "${sys_dir}"; then
2272
  subdirs="${sys_dir}"
2273
 
2274
fi
2275
 
2276
CRT0=
2277
if test -n "${sys_dir}"; then
2278
  CRT0=crt0.o
2279
fi
2280
 
2281
 
2282
 
2283
 
2284
if test x${sys_dir} != x; then
2285
  HAVE_SYS_DIR_TRUE=
2286
  HAVE_SYS_DIR_FALSE='#'
2287
else
2288
  HAVE_SYS_DIR_TRUE='#'
2289
  HAVE_SYS_DIR_FALSE=
2290
fi
2291
 
2292
trap '' 1 2 15
2293
cat > confcache <<\EOF
2294
# This file is a shell script that caches the results of configure
2295
# tests run on this system so they can be shared between configure
2296
# scripts and configure runs.  It is not useful on other systems.
2297
# If it contains results you don't want to keep, you may remove or edit it.
2298
#
2299
# By default, configure uses ./config.cache as the cache file,
2300
# creating it if it does not exist already.  You can give configure
2301
# the --cache-file=FILE option to use a different cache file; that is
2302
# what configure does when it calls configure scripts in
2303
# subdirectories, so they share the cache.
2304
# Giving --cache-file=/dev/null disables caching, for debugging configure.
2305
# config.status only pays attention to the cache file if you give it the
2306
# --recheck option to rerun configure.
2307
#
2308
EOF
2309
# The following way of writing the cache mishandles newlines in values,
2310
# but we know of no workaround that is simple, portable, and efficient.
2311
# So, don't put newlines in cache variables' values.
2312
# Ultrix sh set writes to stderr and can't be redirected directly,
2313
# and sets the high bit in the cache file unless we assign to the vars.
2314
(set) 2>&1 |
2315
  case `(ac_space=' '; set | grep ac_space) 2>&1` in
2316
  *ac_space=\ *)
2317
    # `set' does not quote correctly, so add quotes (double-quote substitution
2318
    # turns \\\\ into \\, and sed turns \\ into \).
2319
    sed -n \
2320
      -e "s/'/'\\\\''/g" \
2321
      -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
2322
    ;;
2323
  *)
2324
    # `set' quotes correctly as required by POSIX, so do not add quotes.
2325
    sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
2326
    ;;
2327
  esac >> confcache
2328
if cmp -s $cache_file confcache; then
2329
  :
2330
else
2331
  if test -w $cache_file; then
2332
    echo "updating cache $cache_file"
2333
    cat confcache > $cache_file
2334
  else
2335
    echo "not updating unwritable cache $cache_file"
2336
  fi
2337
fi
2338
rm -f confcache
2339
 
2340
trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
2341
 
2342
test "x$prefix" = xNONE && prefix=$ac_default_prefix
2343
# Let make expand exec_prefix.
2344
test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
2345
 
2346
# Any assignment to VPATH causes Sun make to only execute
2347
# the first set of double-colon rules, so remove it if not needed.
2348
# If there is a colon in the path, we need to keep it.
2349
if test "x$srcdir" = x.; then
2350
  ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
2351
fi
2352
 
2353
trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
2354
 
2355
# Transform confdefs.h into DEFS.
2356
# Protect against shell expansion while executing Makefile rules.
2357
# Protect against Makefile macro expansion.
2358
cat > conftest.defs <<\EOF
2359
s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g
2360
s%[     `~#$^&*(){}\\|;'"<>?]%\\&%g
2361
s%\[%\\&%g
2362
s%\]%\\&%g
2363
s%\$%$$%g
2364
EOF
2365
DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
2366
rm -f conftest.defs
2367
 
2368
 
2369
# Without the "./", some shells look in PATH for config.status.
2370
: ${CONFIG_STATUS=./config.status}
2371
 
2372
echo creating $CONFIG_STATUS
2373
rm -f $CONFIG_STATUS
2374
cat > $CONFIG_STATUS <
2375
#! /bin/sh
2376
# Generated automatically by configure.
2377
# Run this file to recreate the current configuration.
2378
# This directory was configured as follows,
2379
# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
2380
#
2381
# $0 $ac_configure_args
2382
#
2383
# Compiler output produced by configure, useful for debugging
2384
# configure, is in ./config.log if it exists.
2385
 
2386
ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
2387
for ac_option
2388
do
2389
  case "\$ac_option" in
2390
  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
2391
    echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
2392
    exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
2393
  -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
2394
    echo "$CONFIG_STATUS generated by autoconf version 2.13"
2395
    exit 0 ;;
2396
  -help | --help | --hel | --he | --h)
2397
    echo "\$ac_cs_usage"; exit 0 ;;
2398
  *) echo "\$ac_cs_usage"; exit 1 ;;
2399
  esac
2400
done
2401
 
2402
ac_given_srcdir=$srcdir
2403
ac_given_INSTALL="$INSTALL"
2404
 
2405
trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
2406
EOF
2407
cat >> $CONFIG_STATUS <
2408
 
2409
# Protect against being on the right side of a sed subst in config.status.
2410
sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
2411
 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
2412
$ac_vpsub
2413
$extrasub
2414
s%@SHELL@%$SHELL%g
2415
s%@CFLAGS@%$CFLAGS%g
2416
s%@CPPFLAGS@%$CPPFLAGS%g
2417
s%@CXXFLAGS@%$CXXFLAGS%g
2418
s%@FFLAGS@%$FFLAGS%g
2419
s%@DEFS@%$DEFS%g
2420
s%@LDFLAGS@%$LDFLAGS%g
2421
s%@LIBS@%$LIBS%g
2422
s%@exec_prefix@%$exec_prefix%g
2423
s%@prefix@%$prefix%g
2424
s%@program_transform_name@%$program_transform_name%g
2425
s%@bindir@%$bindir%g
2426
s%@sbindir@%$sbindir%g
2427
s%@libexecdir@%$libexecdir%g
2428
s%@datadir@%$datadir%g
2429
s%@sysconfdir@%$sysconfdir%g
2430
s%@sharedstatedir@%$sharedstatedir%g
2431
s%@localstatedir@%$localstatedir%g
2432
s%@libdir@%$libdir%g
2433
s%@includedir@%$includedir%g
2434
s%@oldincludedir@%$oldincludedir%g
2435
s%@infodir@%$infodir%g
2436
s%@mandir@%$mandir%g
2437
s%@newlib_basedir@%$newlib_basedir%g
2438
s%@host@%$host%g
2439
s%@host_alias@%$host_alias%g
2440
s%@host_cpu@%$host_cpu%g
2441
s%@host_vendor@%$host_vendor%g
2442
s%@host_os@%$host_os%g
2443
s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
2444
s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
2445
s%@INSTALL_DATA@%$INSTALL_DATA%g
2446
s%@PACKAGE@%$PACKAGE%g
2447
s%@VERSION@%$VERSION%g
2448
s%@ACLOCAL@%$ACLOCAL%g
2449
s%@AUTOCONF@%$AUTOCONF%g
2450
s%@AUTOMAKE@%$AUTOMAKE%g
2451
s%@AUTOHEADER@%$AUTOHEADER%g
2452
s%@MAKEINFO@%$MAKEINFO%g
2453
s%@SET_MAKE@%$SET_MAKE%g
2454
s%@CC@%$CC%g
2455
s%@build@%$build%g
2456
s%@build_alias@%$build_alias%g
2457
s%@build_cpu@%$build_cpu%g
2458
s%@build_vendor@%$build_vendor%g
2459
s%@build_os@%$build_os%g
2460
s%@AS@%$AS%g
2461
s%@AR@%$AR%g
2462
s%@RANLIB@%$RANLIB%g
2463
s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
2464
s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
2465
s%@MAINT@%$MAINT%g
2466
s%@EXEEXT@%$EXEEXT%g
2467
s%@NEWLIB_CFLAGS@%$NEWLIB_CFLAGS%g
2468
s%@USE_LIBTOOL_TRUE@%$USE_LIBTOOL_TRUE%g
2469
s%@USE_LIBTOOL_FALSE@%$USE_LIBTOOL_FALSE%g
2470
s%@oext@%$oext%g
2471
s%@aext@%$aext%g
2472
s%@libm_machine_dir@%$libm_machine_dir%g
2473
s%@machine_dir@%$machine_dir%g
2474
s%@sys_dir@%$sys_dir%g
2475
s%@LN_S@%$LN_S%g
2476
s%@DLLTOOL@%$DLLTOOL%g
2477
s%@OBJDUMP@%$OBJDUMP%g
2478
s%@LIBTOOL@%$LIBTOOL%g
2479
s%@subdirs@%$subdirs%g
2480
s%@CRT0@%$CRT0%g
2481
s%@HAVE_SYS_DIR_TRUE@%$HAVE_SYS_DIR_TRUE%g
2482
s%@HAVE_SYS_DIR_FALSE@%$HAVE_SYS_DIR_FALSE%g
2483
 
2484
CEOF
2485
EOF
2486
 
2487
cat >> $CONFIG_STATUS <<\EOF
2488
 
2489
# Split the substitutions into bite-sized pieces for seds with
2490
# small command number limits, like on Digital OSF/1 and HP-UX.
2491
ac_max_sed_cmds=60 # Maximum number of lines to put in a sed script.
2492
ac_file=1 # Number of current file.
2493
ac_beg=1 # First line for current file.
2494
ac_end=$ac_max_sed_cmds # Line after last line for current file.
2495
ac_more_lines=:
2496
ac_sed_cmds=""
2497
while $ac_more_lines; do
2498
  if test $ac_beg -gt 1; then
2499
    sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
2500
  else
2501
    sed "${ac_end}q" conftest.subs > conftest.s$ac_file
2502
  fi
2503
  if test ! -s conftest.s$ac_file; then
2504
    ac_more_lines=false
2505
    rm -f conftest.s$ac_file
2506
  else
2507
    if test -z "$ac_sed_cmds"; then
2508
      ac_sed_cmds="sed -f conftest.s$ac_file"
2509
    else
2510
      ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
2511
    fi
2512
    ac_file=`expr $ac_file + 1`
2513
    ac_beg=$ac_end
2514
    ac_end=`expr $ac_end + $ac_max_sed_cmds`
2515
  fi
2516
done
2517
if test -z "$ac_sed_cmds"; then
2518
  ac_sed_cmds=cat
2519
fi
2520
EOF
2521
 
2522
cat >> $CONFIG_STATUS <
2523
 
2524
CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
2525
EOF
2526
cat >> $CONFIG_STATUS <<\EOF
2527
for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
2528
  # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
2529
  case "$ac_file" in
2530
  *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
2531
       ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
2532
  *) ac_file_in="${ac_file}.in" ;;
2533
  esac
2534
 
2535
  # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
2536
 
2537
  # Remove last slash and all that follows it.  Not all systems have dirname.
2538
  ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
2539
  if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
2540
    # The file is in a subdirectory.
2541
    test ! -d "$ac_dir" && mkdir "$ac_dir"
2542
    ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
2543
    # A "../" for each directory in $ac_dir_suffix.
2544
    ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
2545
  else
2546
    ac_dir_suffix= ac_dots=
2547
  fi
2548
 
2549
  case "$ac_given_srcdir" in
2550
  .)  srcdir=.
2551
      if test -z "$ac_dots"; then top_srcdir=.
2552
      else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
2553
  /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
2554
  *) # Relative path.
2555
    srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
2556
    top_srcdir="$ac_dots$ac_given_srcdir" ;;
2557
  esac
2558
 
2559
  case "$ac_given_INSTALL" in
2560
  [/$]*) INSTALL="$ac_given_INSTALL" ;;
2561
  *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
2562
  esac
2563
 
2564
  echo creating "$ac_file"
2565
  rm -f "$ac_file"
2566
  configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
2567
  case "$ac_file" in
2568
  *Makefile*) ac_comsub="1i\\
2569
# $configure_input" ;;
2570
  *) ac_comsub= ;;
2571
  esac
2572
 
2573
  ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
2574
  sed -e "$ac_comsub
2575
s%@configure_input@%$configure_input%g
2576
s%@srcdir@%$srcdir%g
2577
s%@top_srcdir@%$top_srcdir%g
2578
s%@INSTALL@%$INSTALL%g
2579
" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
2580
fi; done
2581
rm -f conftest.s*
2582
 
2583
EOF
2584
cat >> $CONFIG_STATUS <
2585
 
2586
EOF
2587
cat >> $CONFIG_STATUS <<\EOF
2588
 
2589
exit 0
2590
EOF
2591
chmod +x $CONFIG_STATUS
2592
rm -fr confdefs* $ac_clean_files
2593
test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
2594
 
2595
if test "$no_recursion" != yes; then
2596
 
2597
  # Remove --cache-file and --srcdir arguments so they do not pile up.
2598
  ac_sub_configure_args=
2599
  ac_prev=
2600
  for ac_arg in $ac_configure_args; do
2601
    if test -n "$ac_prev"; then
2602
      ac_prev=
2603
      continue
2604
    fi
2605
    case "$ac_arg" in
2606
    -cache-file | --cache-file | --cache-fil | --cache-fi \
2607
    | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
2608
      ac_prev=cache_file ;;
2609
    -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
2610
    | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
2611
      ;;
2612
    -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
2613
      ac_prev=srcdir ;;
2614
    -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
2615
      ;;
2616
    *) ac_sub_configure_args="$ac_sub_configure_args $ac_arg" ;;
2617
    esac
2618
  done
2619
 
2620
  for ac_config_dir in ${sys_dir}; do
2621
 
2622
    # Do not complain, so a configure script can configure whichever
2623
    # parts of a large source tree are present.
2624
    if test ! -d $srcdir/$ac_config_dir; then
2625
      continue
2626
    fi
2627
 
2628
    echo configuring in $ac_config_dir
2629
 
2630
    case "$srcdir" in
2631
    .) ;;
2632
    *)
2633
      if test -d ./$ac_config_dir || mkdir ./$ac_config_dir; then :;
2634
      else
2635
        { echo "configure: error: can not create `pwd`/$ac_config_dir" 1>&2; exit 1; }
2636
      fi
2637
      ;;
2638
    esac
2639
 
2640
    ac_popdir=`pwd`
2641
    cd $ac_config_dir
2642
 
2643
      # A "../" for each directory in /$ac_config_dir.
2644
      ac_dots=`echo $ac_config_dir|sed -e 's%^\./%%' -e 's%[^/]$%&/%' -e 's%[^/]*/%../%g'`
2645
 
2646
    case "$srcdir" in
2647
    .) # No --srcdir option.  We are building in place.
2648
      ac_sub_srcdir=$srcdir ;;
2649
    /*) # Absolute path.
2650
      ac_sub_srcdir=$srcdir/$ac_config_dir ;;
2651
    *) # Relative path.
2652
      ac_sub_srcdir=$ac_dots$srcdir/$ac_config_dir ;;
2653
    esac
2654
 
2655
    # Check for guested configure; otherwise get Cygnus style configure.
2656
    if test -f $ac_sub_srcdir/configure; then
2657
      ac_sub_configure=$ac_sub_srcdir/configure
2658
    elif test -f $ac_sub_srcdir/configure.in; then
2659
      ac_sub_configure=$ac_configure
2660
    else
2661
      echo "configure: warning: no configuration information is in $ac_config_dir" 1>&2
2662
      ac_sub_configure=
2663
    fi
2664
 
2665
    # The recursion is here.
2666
    if test -n "$ac_sub_configure"; then
2667
 
2668
      # Make the cache file name correct relative to the subdirectory.
2669
      case "$cache_file" in
2670
      /*) ac_sub_cache_file=$cache_file ;;
2671
      *) # Relative path.
2672
        ac_sub_cache_file="$ac_dots$cache_file" ;;
2673
      esac
2674
  case "$ac_given_INSTALL" in
2675
        [/$]*) INSTALL="$ac_given_INSTALL" ;;
2676
        *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
2677
        esac
2678
 
2679
      echo "running ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir"
2680
      # The eval makes quoting arguments work.
2681
      if eval ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir
2682
      then :
2683
      else
2684
        { echo "configure: error: $ac_sub_configure failed for $ac_config_dir" 1>&2; exit 1; }
2685
      fi
2686
    fi
2687
 
2688
    cd $ac_popdir
2689
  done
2690
fi
2691
 

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