3
# Guess values for system-dependent variables and create Makefiles.
4
# Generated automatically using autoconf version 2.12
5
# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
7
# This configure script is free software; the Free Software Foundation
8
# gives unlimited permission to copy, distribute and modify it.
12
ac_default_prefix=/usr/local
13
# Any additions from configure.in:
15
# Initialize some variables set by options.
16
# The variables have the same names as the options, with
17
# dashes changed to underlines.
19
cache_file=./config.cache
28
program_transform_name=s,x,x,
36
bindir='${exec_prefix}/bin'
37
sbindir='${exec_prefix}/sbin'
38
libexecdir='${exec_prefix}/libexec'
39
datadir='${prefix}/share'
40
sysconfdir='${prefix}/etc'
41
sharedstatedir='${prefix}/com'
42
localstatedir='${prefix}/var'
43
libdir='${exec_prefix}/lib'
44
includedir='${prefix}/include'
45
oldincludedir='/usr/include'
46
infodir='${prefix}/info'
47
mandir='${prefix}/man'
49
# Initialize some other variables.
52
# Maximum number of lines to put in a shell here document.
59
# If the previous option needs an argument, assign it.
60
if test -n "$ac_prev"; then
61
eval "$ac_prev=\$ac_option"
67
-*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
71
# Accept the important Cygnus configure options, so we can diagnose typos.
75
-bindir | --bindir | --bindi | --bind | --bin | --bi)
77
-bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
78
bindir="$ac_optarg" ;;
80
-build | --build | --buil | --bui | --bu)
82
-build=* | --build=* | --buil=* | --bui=* | --bu=*)
85
-cache-file | --cache-file | --cache-fil | --cache-fi \
86
| --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
88
-cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
89
| --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
90
cache_file="$ac_optarg" ;;
92
-datadir | --datadir | --datadi | --datad | --data | --dat | --da)
94
-datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
96
datadir="$ac_optarg" ;;
98
-disable-* | --disable-*)
99
ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
100
# Reject names that are not valid shell variable names.
101
if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
102
{ echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
104
ac_feature=`echo $ac_feature| sed 's/-/_/g'`
105
eval "enable_${ac_feature}=no" ;;
107
-enable-* | --enable-*)
108
ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
109
# Reject names that are not valid shell variable names.
110
if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
111
{ echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
113
ac_feature=`echo $ac_feature| sed 's/-/_/g'`
118
eval "enable_${ac_feature}='$ac_optarg'" ;;
120
-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
121
| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
122
| --exec | --exe | --ex)
123
ac_prev=exec_prefix ;;
124
-exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
125
| --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
126
| --exec=* | --exe=* | --ex=*)
127
exec_prefix="$ac_optarg" ;;
129
-gas | --gas | --ga | --g)
130
# Obsolete; use --with-gas.
133
-help | --help | --hel | --he)
134
# Omit some internal or obsolete options to make the list less imposing.
135
# This message is too long to be a string in the A/UX 3.1 sh.
137
Usage: configure [options] [host]
138
Options: [defaults in brackets after descriptions]
140
--cache-file=FILE cache test results in FILE
141
--help print this message
142
--no-create do not create output files
143
--quiet, --silent do not print \`checking...' messages
144
--version print the version of autoconf that created configure
145
Directory and file names:
146
--prefix=PREFIX install architecture-independent files in PREFIX
148
--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
150
--bindir=DIR user executables in DIR [EPREFIX/bin]
151
--sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
152
--libexecdir=DIR program executables in DIR [EPREFIX/libexec]
153
--datadir=DIR read-only architecture-independent data in DIR
155
--sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
156
--sharedstatedir=DIR modifiable architecture-independent data in DIR
158
--localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
159
--libdir=DIR object code libraries in DIR [EPREFIX/lib]
160
--includedir=DIR C header files in DIR [PREFIX/include]
161
--oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
162
--infodir=DIR info documentation in DIR [PREFIX/info]
163
--mandir=DIR man documentation in DIR [PREFIX/man]
164
--srcdir=DIR find the sources in DIR [configure dir or ..]
165
--program-prefix=PREFIX prepend PREFIX to installed program names
166
--program-suffix=SUFFIX append SUFFIX to installed program names
167
--program-transform-name=PROGRAM
168
run sed PROGRAM on installed program names
172
--build=BUILD configure for building on BUILD [BUILD=HOST]
173
--host=HOST configure for HOST [guessed]
174
--target=TARGET configure for TARGET [TARGET=HOST]
175
Features and packages:
176
--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
177
--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
178
--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
179
--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
180
--x-includes=DIR X include files are in DIR
181
--x-libraries=DIR X library files are in DIR
183
if test -n "$ac_help"; then
184
echo "--enable and --with options recognized:$ac_help"
188
-host | --host | --hos | --ho)
190
-host=* | --host=* | --hos=* | --ho=*)
193
-includedir | --includedir | --includedi | --included | --include \
194
| --includ | --inclu | --incl | --inc)
195
ac_prev=includedir ;;
196
-includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
197
| --includ=* | --inclu=* | --incl=* | --inc=*)
198
includedir="$ac_optarg" ;;
200
-infodir | --infodir | --infodi | --infod | --info | --inf)
202
-infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
203
infodir="$ac_optarg" ;;
205
-libdir | --libdir | --libdi | --libd)
207
-libdir=* | --libdir=* | --libdi=* | --libd=*)
208
libdir="$ac_optarg" ;;
210
-libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
211
| --libexe | --libex | --libe)
212
ac_prev=libexecdir ;;
213
-libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
214
| --libexe=* | --libex=* | --libe=*)
215
libexecdir="$ac_optarg" ;;
217
-localstatedir | --localstatedir | --localstatedi | --localstated \
218
| --localstate | --localstat | --localsta | --localst \
219
| --locals | --local | --loca | --loc | --lo)
220
ac_prev=localstatedir ;;
221
-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
222
| --localstate=* | --localstat=* | --localsta=* | --localst=* \
223
| --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
224
localstatedir="$ac_optarg" ;;
226
-mandir | --mandir | --mandi | --mand | --man | --ma | --m)
228
-mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
229
mandir="$ac_optarg" ;;
232
# Obsolete; use --without-fp.
235
-no-create | --no-create | --no-creat | --no-crea | --no-cre \
239
-no-recursion | --no-recursion | --no-recursio | --no-recursi \
240
| --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
243
-oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
244
| --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
245
| --oldin | --oldi | --old | --ol | --o)
246
ac_prev=oldincludedir ;;
247
-oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
248
| --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
249
| --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
250
oldincludedir="$ac_optarg" ;;
252
-prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
254
-prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
255
prefix="$ac_optarg" ;;
257
-program-prefix | --program-prefix | --program-prefi | --program-pref \
258
| --program-pre | --program-pr | --program-p)
259
ac_prev=program_prefix ;;
260
-program-prefix=* | --program-prefix=* | --program-prefi=* \
261
| --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
262
program_prefix="$ac_optarg" ;;
264
-program-suffix | --program-suffix | --program-suffi | --program-suff \
265
| --program-suf | --program-su | --program-s)
266
ac_prev=program_suffix ;;
267
-program-suffix=* | --program-suffix=* | --program-suffi=* \
268
| --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
269
program_suffix="$ac_optarg" ;;
271
-program-transform-name | --program-transform-name \
272
| --program-transform-nam | --program-transform-na \
273
| --program-transform-n | --program-transform- \
274
| --program-transform | --program-transfor \
275
| --program-transfo | --program-transf \
276
| --program-trans | --program-tran \
277
| --progr-tra | --program-tr | --program-t)
278
ac_prev=program_transform_name ;;
279
-program-transform-name=* | --program-transform-name=* \
280
| --program-transform-nam=* | --program-transform-na=* \
281
| --program-transform-n=* | --program-transform-=* \
282
| --program-transform=* | --program-transfor=* \
283
| --program-transfo=* | --program-transf=* \
284
| --program-trans=* | --program-tran=* \
285
| --progr-tra=* | --program-tr=* | --program-t=*)
286
program_transform_name="$ac_optarg" ;;
288
-q | -quiet | --quiet | --quie | --qui | --qu | --q \
289
| -silent | --silent | --silen | --sile | --sil)
292
-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
294
-sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
296
sbindir="$ac_optarg" ;;
298
-sharedstatedir | --sharedstatedir | --sharedstatedi \
299
| --sharedstated | --sharedstate | --sharedstat | --sharedsta \
300
| --sharedst | --shareds | --shared | --share | --shar \
302
ac_prev=sharedstatedir ;;
303
-sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
304
| --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
305
| --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
307
sharedstatedir="$ac_optarg" ;;
309
-site | --site | --sit)
311
-site=* | --site=* | --sit=*)
314
-srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
316
-srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
317
srcdir="$ac_optarg" ;;
319
-sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
320
| --syscon | --sysco | --sysc | --sys | --sy)
321
ac_prev=sysconfdir ;;
322
-sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
323
| --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
324
sysconfdir="$ac_optarg" ;;
326
-target | --target | --targe | --targ | --tar | --ta | --t)
328
-target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
329
target="$ac_optarg" ;;
331
-v | -verbose | --verbose | --verbos | --verbo | --verb)
334
-version | --version | --versio | --versi | --vers)
335
echo "configure generated by autoconf version 2.12"
339
ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
340
# Reject names that are not valid shell variable names.
341
if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
342
{ echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
344
ac_package=`echo $ac_package| sed 's/-/_/g'`
349
eval "with_${ac_package}='$ac_optarg'" ;;
351
-without-* | --without-*)
352
ac_package=`echo $ac_option|sed -e 's/-*without-//'`
353
# Reject names that are not valid shell variable names.
354
if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
355
{ echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
357
ac_package=`echo $ac_package| sed 's/-/_/g'`
358
eval "with_${ac_package}=no" ;;
361
# Obsolete; use --with-x.
364
-x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
365
| --x-incl | --x-inc | --x-in | --x-i)
366
ac_prev=x_includes ;;
367
-x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
368
| --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
369
x_includes="$ac_optarg" ;;
371
-x-libraries | --x-libraries | --x-librarie | --x-librari \
372
| --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
373
ac_prev=x_libraries ;;
374
-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
375
| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
376
x_libraries="$ac_optarg" ;;
378
-*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
382
if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
383
echo "configure: warning: $ac_option: invalid host type" 1>&2
385
if test "x$nonopt" != xNONE; then
386
{ echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
394
if test -n "$ac_prev"; then
395
{ echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
398
trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
400
# File descriptor usage:
403
# 2 errors and warnings
404
# 3 some systems may open it to /dev/tty
405
# 4 used on the Kubota Titan
406
# 6 checking for... messages and results
407
# 5 compiler messages saved in config.log
408
if test "$silent" = yes; then
416
This file contains any messages produced by compilers while
417
running configure, to aid debugging if configure makes a mistake.
420
# Strip out --no-create and --no-recursion so they do not pile up.
421
# Also quote any args containing shell metacharacters.
426
-no-create | --no-create | --no-creat | --no-crea | --no-cre \
427
| --no-cr | --no-c) ;;
428
-no-recursion | --no-recursion | --no-recursio | --no-recursi \
429
| --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
430
*" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
431
ac_configure_args="$ac_configure_args '$ac_arg'" ;;
432
*) ac_configure_args="$ac_configure_args $ac_arg" ;;
437
# Only set these to C if already set. These must not be set unconditionally
438
# because not all systems understand e.g. LANG=C (notably SCO).
439
# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
440
# Non-C LC_CTYPE values break the ctype check.
441
if test "${LANG+set}" = set; then LANG=C; export LANG; fi
442
if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
443
if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
444
if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
446
# confdefs.h avoids OS command line length limits that DEFS can exceed.
447
rm -rf conftest* confdefs.h
448
# AIX cpp loses on an empty file, so make sure it contains at least a newline.
451
# A filename unique to this package, relative to the directory that
452
# configure is in, which we can look for to find out if srcdir is correct.
453
ac_unique_file=Include/doh.h
455
# Find the source files, if location was not specified.
456
if test -z "$srcdir"; then
457
ac_srcdir_defaulted=yes
458
# Try the directory containing this script, then its parent.
460
ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
461
test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
463
if test ! -r $srcdir/$ac_unique_file; then
467
ac_srcdir_defaulted=no
469
if test ! -r $srcdir/$ac_unique_file; then
470
if test "$ac_srcdir_defaulted" = yes; then
471
{ echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
473
{ echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
476
srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
478
# Prefer explicitly selected file to automatically selected ones.
479
if test -z "$CONFIG_SITE"; then
480
if test "x$prefix" != xNONE; then
481
CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
483
CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
486
for ac_site_file in $CONFIG_SITE; do
487
if test -r "$ac_site_file"; then
488
echo "loading site script $ac_site_file"
493
if test -r "$cache_file"; then
494
echo "loading cache $cache_file"
497
echo "creating cache $cache_file"
502
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
503
ac_cpp='$CPP $CPPFLAGS'
504
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
505
ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
506
cross_compiling=$ac_cv_prog_cc_cross
508
if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
509
# Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
510
if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
517
ac_n= ac_c='\c' ac_t=
523
# Set name for machine-dependent library files
525
echo $ac_n "checking MACHDEP""... $ac_c" 1>&6
526
echo "configure:527: checking MACHDEP" >&5
527
if test -z "$MACHDEP"
529
if test -f /usr/lib/NextStep/software_version; then
530
set X `hostinfo | grep 'NeXT Mach.*:' | \
531
sed -e 's/://' -e 's/\./_/'` && \
532
ac_sys_system=next && ac_sys_release=$4
533
MACHDEP="$ac_sys_system$ac_sys_release$ac_sys_cpu"
535
ac_sys_system=`uname -s`
536
if test "$ac_sys_system" = "AIX" ; then
537
ac_sys_release=`uname -v`
539
ac_sys_release=`uname -r`
541
ac_md_system=`echo $ac_sys_system |
542
tr -d '/ ' | tr '[A-Z]' '[a-z]'`
543
ac_md_release=`echo $ac_sys_release |
544
tr -d '/ ' | sed 's/\..*//'`
545
MACHDEP="$ac_md_system$ac_md_release"
548
'') MACHDEP=unknown;;
551
echo "$ac_t""$MACHDEP" 1>&6
553
# Extract the first word of "gcc", so it can be a program name with args.
554
set dummy gcc; ac_word=$2
555
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
556
echo "configure:557: checking for $ac_word" >&5
557
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
558
echo $ac_n "(cached) $ac_c" 1>&6
560
if test -n "$CC"; then
561
ac_cv_prog_CC="$CC" # Let the user override the test.
563
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
564
for ac_dir in $PATH; do
565
test -z "$ac_dir" && ac_dir=.
566
if test -f $ac_dir/$ac_word; then
575
if test -n "$CC"; then
576
echo "$ac_t""$CC" 1>&6
578
echo "$ac_t""no" 1>&6
581
if test -z "$CC"; then
582
# Extract the first word of "cc", so it can be a program name with args.
583
set dummy cc; ac_word=$2
584
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
585
echo "configure:586: checking for $ac_word" >&5
586
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
587
echo $ac_n "(cached) $ac_c" 1>&6
589
if test -n "$CC"; then
590
ac_cv_prog_CC="$CC" # Let the user override the test.
592
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
594
for ac_dir in $PATH; do
595
test -z "$ac_dir" && ac_dir=.
596
if test -f $ac_dir/$ac_word; then
597
if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
606
if test $ac_prog_rejected = yes; then
607
# We found a bogon in the path, so make sure we never use it.
608
set dummy $ac_cv_prog_CC
610
if test $# -gt 0; then
611
# We chose a different compiler from the bogus one.
612
# However, it has the same basename, so the bogon will be chosen
613
# first if we set CC to just the basename; use the full file name.
615
set dummy "$ac_dir/$ac_word" "$@"
623
if test -n "$CC"; then
624
echo "$ac_t""$CC" 1>&6
626
echo "$ac_t""no" 1>&6
629
test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
632
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
633
echo "configure:634: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
636
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
637
ac_cpp='$CPP $CPPFLAGS'
638
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
639
ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
640
cross_compiling=$ac_cv_prog_cc_cross
642
cat > conftest.$ac_ext <<EOF
643
#line 644 "configure"
644
#include "confdefs.h"
647
if { (eval echo configure:648: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
648
ac_cv_prog_cc_works=yes
649
# If we can't run a trivial program, we are probably using a cross compiler.
650
if (./conftest; exit) 2>/dev/null; then
651
ac_cv_prog_cc_cross=no
653
ac_cv_prog_cc_cross=yes
656
echo "configure: failed program was:" >&5
657
cat conftest.$ac_ext >&5
658
ac_cv_prog_cc_works=no
662
echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
663
if test $ac_cv_prog_cc_works = no; then
664
{ echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
666
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
667
echo "configure:668: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
668
echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
669
cross_compiling=$ac_cv_prog_cc_cross
671
echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
672
echo "configure:673: checking whether we are using GNU C" >&5
673
if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
674
echo $ac_n "(cached) $ac_c" 1>&6
676
cat > conftest.c <<EOF
681
if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:682: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
688
echo "$ac_t""$ac_cv_prog_gcc" 1>&6
690
if test $ac_cv_prog_gcc = yes; then
692
ac_test_CFLAGS="${CFLAGS+set}"
693
ac_save_CFLAGS="$CFLAGS"
695
echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
696
echo "configure:697: checking whether ${CC-cc} accepts -g" >&5
697
if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
698
echo $ac_n "(cached) $ac_c" 1>&6
700
echo 'void f(){}' > conftest.c
701
if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
710
echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
711
if test "$ac_test_CFLAGS" = set; then
712
CFLAGS="$ac_save_CFLAGS"
713
elif test $ac_cv_prog_cc_g = yes; then
720
test "${CFLAGS+set}" = set || CFLAGS="-g"
723
# Extract the first word of "ranlib", so it can be a program name with args.
724
set dummy ranlib; ac_word=$2
725
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
726
echo "configure:727: checking for $ac_word" >&5
727
if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
728
echo $ac_n "(cached) $ac_c" 1>&6
730
if test -n "$RANLIB"; then
731
ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
733
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
734
for ac_dir in $PATH; do
735
test -z "$ac_dir" && ac_dir=.
736
if test -f $ac_dir/$ac_word; then
737
ac_cv_prog_RANLIB="ranlib"
742
test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
745
RANLIB="$ac_cv_prog_RANLIB"
746
if test -n "$RANLIB"; then
747
echo "$ac_t""$RANLIB" 1>&6
749
echo "$ac_t""no" 1>&6
754
for ac_prog in ar aal
756
# Extract the first word of "$ac_prog", so it can be a program name with args.
757
set dummy $ac_prog; ac_word=$2
758
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
759
echo "configure:760: checking for $ac_word" >&5
760
if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
761
echo $ac_n "(cached) $ac_c" 1>&6
763
if test -n "$AR"; then
764
ac_cv_prog_AR="$AR" # Let the user override the test.
766
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
767
for ac_dir in $PATH; do
768
test -z "$ac_dir" && ac_dir=.
769
if test -f $ac_dir/$ac_word; then
770
ac_cv_prog_AR="$ac_prog"
778
if test -n "$AR"; then
779
echo "$ac_t""$AR" 1>&6
781
echo "$ac_t""no" 1>&6
784
test -n "$AR" && break
786
test -n "$AR" || AR="ar"
789
echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
790
echo "configure:791: checking how to run the C preprocessor" >&5
791
# On Suns, sometimes $CPP names a directory.
792
if test -n "$CPP" && test -d "$CPP"; then
795
if test -z "$CPP"; then
796
if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
797
echo $ac_n "(cached) $ac_c" 1>&6
799
# This must be in double quotes, not single quotes, because CPP may get
800
# substituted into the Makefile and "${CC-cc}" will confuse make.
802
# On the NeXT, cc -E runs the code through the compiler's parser,
803
# not just through cpp.
804
cat > conftest.$ac_ext <<EOF
805
#line 806 "configure"
806
#include "confdefs.h"
810
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
811
{ (eval echo configure:812: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
812
ac_err=`grep -v '^ *+' conftest.out`
813
if test -z "$ac_err"; then
817
echo "configure: failed program was:" >&5
818
cat conftest.$ac_ext >&5
820
CPP="${CC-cc} -E -traditional-cpp"
821
cat > conftest.$ac_ext <<EOF
822
#line 823 "configure"
823
#include "confdefs.h"
827
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
828
{ (eval echo configure:829: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
829
ac_err=`grep -v '^ *+' conftest.out`
830
if test -z "$ac_err"; then
834
echo "configure: failed program was:" >&5
835
cat conftest.$ac_ext >&5
842
ac_cv_prog_CPP="$CPP"
844
CPP="$ac_cv_prog_CPP"
846
ac_cv_prog_CPP="$CPP"
848
echo "$ac_t""$CPP" 1>&6
850
echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
851
echo "configure:852: checking for ANSI C header files" >&5
852
if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
853
echo $ac_n "(cached) $ac_c" 1>&6
855
cat > conftest.$ac_ext <<EOF
856
#line 857 "configure"
857
#include "confdefs.h"
863
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
864
{ (eval echo configure:865: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
865
ac_err=`grep -v '^ *+' conftest.out`
866
if test -z "$ac_err"; then
868
ac_cv_header_stdc=yes
871
echo "configure: failed program was:" >&5
872
cat conftest.$ac_ext >&5
878
if test $ac_cv_header_stdc = yes; then
879
# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
880
cat > conftest.$ac_ext <<EOF
881
#line 882 "configure"
882
#include "confdefs.h"
885
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
886
egrep "memchr" >/dev/null 2>&1; then
896
if test $ac_cv_header_stdc = yes; then
897
# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
898
cat > conftest.$ac_ext <<EOF
899
#line 900 "configure"
900
#include "confdefs.h"
903
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
904
egrep "free" >/dev/null 2>&1; then
914
if test $ac_cv_header_stdc = yes; then
915
# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
916
if test "$cross_compiling" = yes; then
919
cat > conftest.$ac_ext <<EOF
920
#line 921 "configure"
921
#include "confdefs.h"
923
#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
924
#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
925
#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
926
int main () { int i; for (i = 0; i < 256; i++)
927
if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
931
if { (eval echo configure:932: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
935
echo "configure: failed program was:" >&5
936
cat conftest.$ac_ext >&5
946
echo "$ac_t""$ac_cv_header_stdc" 1>&6
947
if test $ac_cv_header_stdc = yes; then
948
cat >> confdefs.h <<\EOF
949
#define STDC_HEADERS 1
956
cat > confcache <<\EOF
957
# This file is a shell script that caches the results of configure
958
# tests run on this system so they can be shared between configure
959
# scripts and configure runs. It is not useful on other systems.
960
# If it contains results you don't want to keep, you may remove or edit it.
962
# By default, configure uses ./config.cache as the cache file,
963
# creating it if it does not exist already. You can give configure
964
# the --cache-file=FILE option to use a different cache file; that is
965
# what configure does when it calls configure scripts in
966
# subdirectories, so they share the cache.
967
# Giving --cache-file=/dev/null disables caching, for debugging configure.
968
# config.status only pays attention to the cache file if you give it the
969
# --recheck option to rerun configure.
972
# The following way of writing the cache mishandles newlines in values,
973
# but we know of no workaround that is simple, portable, and efficient.
974
# So, don't put newlines in cache variables' values.
975
# Ultrix sh set writes to stderr and can't be redirected directly,
976
# and sets the high bit in the cache file unless we assign to the vars.
978
case `(ac_space=' '; set) 2>&1` in
980
# `set' does not quote correctly, so add quotes (double-quote substitution
981
# turns \\\\ into \\, and sed turns \\ into \).
984
-e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
987
# `set' quotes correctly as required by POSIX, so do not add quotes.
988
sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
991
if cmp -s $cache_file confcache; then
994
if test -w $cache_file; then
995
echo "updating cache $cache_file"
996
cat confcache > $cache_file
998
echo "not updating unwritable cache $cache_file"
1003
trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
1005
test "x$prefix" = xNONE && prefix=$ac_default_prefix
1006
# Let make expand exec_prefix.
1007
test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
1009
# Any assignment to VPATH causes Sun make to only execute
1010
# the first set of double-colon rules, so remove it if not needed.
1011
# If there is a colon in the path, we need to keep it.
1012
if test "x$srcdir" = x.; then
1013
ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
1016
trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
1018
# Transform confdefs.h into DEFS.
1019
# Protect against shell expansion while executing Makefile rules.
1020
# Protect against Makefile macro expansion.
1021
cat > conftest.defs <<\EOF
1022
s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g
1023
s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g
1028
DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
1032
# Without the "./", some shells look in PATH for config.status.
1033
: ${CONFIG_STATUS=./config.status}
1035
echo creating $CONFIG_STATUS
1036
rm -f $CONFIG_STATUS
1037
cat > $CONFIG_STATUS <<EOF
1039
# Generated automatically by configure.
1040
# Run this file to recreate the current configuration.
1041
# This directory was configured as follows,
1042
# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
1044
# $0 $ac_configure_args
1046
# Compiler output produced by configure, useful for debugging
1047
# configure, is in ./config.log if it exists.
1049
ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
1052
case "\$ac_option" in
1053
-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
1054
echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
1055
exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
1056
-version | --version | --versio | --versi | --vers | --ver | --ve | --v)
1057
echo "$CONFIG_STATUS generated by autoconf version 2.12"
1059
-help | --help | --hel | --he | --h)
1060
echo "\$ac_cs_usage"; exit 0 ;;
1061
*) echo "\$ac_cs_usage"; exit 1 ;;
1065
ac_given_srcdir=$srcdir
1067
trap 'rm -fr `echo "Makefile Doh/Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
1069
cat >> $CONFIG_STATUS <<EOF
1071
# Protect against being on the right side of a sed subst in config.status.
1072
sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
1073
s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
1076
s%@CFLAGS@%$CFLAGS%g
1077
s%@CPPFLAGS@%$CPPFLAGS%g
1078
s%@CXXFLAGS@%$CXXFLAGS%g
1080
s%@LDFLAGS@%$LDFLAGS%g
1082
s%@exec_prefix@%$exec_prefix%g
1083
s%@prefix@%$prefix%g
1084
s%@program_transform_name@%$program_transform_name%g
1085
s%@bindir@%$bindir%g
1086
s%@sbindir@%$sbindir%g
1087
s%@libexecdir@%$libexecdir%g
1088
s%@datadir@%$datadir%g
1089
s%@sysconfdir@%$sysconfdir%g
1090
s%@sharedstatedir@%$sharedstatedir%g
1091
s%@localstatedir@%$localstatedir%g
1092
s%@libdir@%$libdir%g
1093
s%@includedir@%$includedir%g
1094
s%@oldincludedir@%$oldincludedir%g
1095
s%@infodir@%$infodir%g
1096
s%@mandir@%$mandir%g
1097
s%@MACHDEP@%$MACHDEP%g
1099
s%@RANLIB@%$RANLIB%g
1106
cat >> $CONFIG_STATUS <<\EOF
1108
# Split the substitutions into bite-sized pieces for seds with
1109
# small command number limits, like on Digital OSF/1 and HP-UX.
1110
ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
1111
ac_file=1 # Number of current file.
1112
ac_beg=1 # First line for current file.
1113
ac_end=$ac_max_sed_cmds # Line after last line for current file.
1116
while $ac_more_lines; do
1117
if test $ac_beg -gt 1; then
1118
sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
1120
sed "${ac_end}q" conftest.subs > conftest.s$ac_file
1122
if test ! -s conftest.s$ac_file; then
1124
rm -f conftest.s$ac_file
1126
if test -z "$ac_sed_cmds"; then
1127
ac_sed_cmds="sed -f conftest.s$ac_file"
1129
ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
1131
ac_file=`expr $ac_file + 1`
1133
ac_end=`expr $ac_end + $ac_max_sed_cmds`
1136
if test -z "$ac_sed_cmds"; then
1141
cat >> $CONFIG_STATUS <<EOF
1143
CONFIG_FILES=\${CONFIG_FILES-"Makefile Doh/Makefile"}
1145
cat >> $CONFIG_STATUS <<\EOF
1146
for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
1147
# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
1149
*:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
1150
ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
1151
*) ac_file_in="${ac_file}.in" ;;
1154
# Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
1156
# Remove last slash and all that follows it. Not all systems have dirname.
1157
ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
1158
if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
1159
# The file is in a subdirectory.
1160
test ! -d "$ac_dir" && mkdir "$ac_dir"
1161
ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
1162
# A "../" for each directory in $ac_dir_suffix.
1163
ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
1165
ac_dir_suffix= ac_dots=
1168
case "$ac_given_srcdir" in
1170
if test -z "$ac_dots"; then top_srcdir=.
1171
else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
1172
/*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
1174
srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
1175
top_srcdir="$ac_dots$ac_given_srcdir" ;;
1179
echo creating "$ac_file"
1181
configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
1183
*Makefile*) ac_comsub="1i\\
1184
# $configure_input" ;;
1188
ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
1190
s%@configure_input@%$configure_input%g
1191
s%@srcdir@%$srcdir%g
1192
s%@top_srcdir@%$top_srcdir%g
1193
" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
1198
cat >> $CONFIG_STATUS <<EOF
1201
cat >> $CONFIG_STATUS <<\EOF
1205
chmod +x $CONFIG_STATUS
1206
rm -fr confdefs* $ac_clean_files
1207
test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1