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1 #! /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
15 # Initialize some variables set by options.
16 # The variables have the same names as the options, with
17 # dashes changed to underlines.
18 build=NONE
19 cache_file=./config.cache
20 exec_prefix=NONE
21 host=NONE
22 no_create=
23 nonopt=NONE
24 no_recursion=
25 prefix=NONE
26 program_prefix=NONE
27 program_suffix=NONE
28 program_transform_name=s,x,x,
29 silent=
30 site=
31 srcdir=
32 target=NONE
33 verbose=
34 x_includes=NONE
35 x_libraries=NONE
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='${prefix}/man'
48
49 # Initialize some other variables.
50 subdirs=
51 MFLAGS= MAKEFLAGS=
52 SHELL=${CONFIG_SHELL-/bin/sh}
53 # Maximum number of lines to put in a shell here document.
54 ac_max_here_lines=12
55
56 ac_prev=
57 for ac_option
58 do
59
60 # If the previous option needs an argument, assign it.
61 if test -n "$ac_prev"; then
62 eval "$ac_prev=\$ac_option"
63 ac_prev=
64 continue
65 fi
66
67 case "$ac_option" in
68 -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
69 *) ac_optarg= ;;
70 esac
71
72 # Accept the important Cygnus configure options, so we can diagnose typos.
73
74 case "$ac_option" in
75
76 -bindir | --bindir | --bindi | --bind | --bin | --bi)
77 ac_prev=bindir ;;
78 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
79 bindir="$ac_optarg" ;;
80
81 -build | --build | --buil | --bui | --bu)
82 ac_prev=build ;;
83 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
84 build="$ac_optarg" ;;
85
86 -cache-file | --cache-file | --cache-fil | --cache-fi \
87 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
88 ac_prev=cache_file ;;
89 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
90 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
91 cache_file="$ac_optarg" ;;
92
93 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
94 ac_prev=datadir ;;
95 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
96 | --da=*)
97 datadir="$ac_optarg" ;;
98
99 -disable-* | --disable-*)
100 ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
101 # Reject names that are not valid shell variable names.
102 if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
103 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
104 fi
105 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
106 eval "enable_${ac_feature}=no" ;;
107
108 -enable-* | --enable-*)
109 ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
110 # Reject names that are not valid shell variable names.
111 if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
112 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
113 fi
114 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
115 case "$ac_option" in
116 *=*) ;;
117 *) ac_optarg=yes ;;
118 esac
119 eval "enable_${ac_feature}='$ac_optarg'" ;;
120
121 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
122 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
123 | --exec | --exe | --ex)
124 ac_prev=exec_prefix ;;
125 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
126 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
127 | --exec=* | --exe=* | --ex=*)
128 exec_prefix="$ac_optarg" ;;
129
130 -gas | --gas | --ga | --g)
131 # Obsolete; use --with-gas.
132 with_gas=yes ;;
133
134 -help | --help | --hel | --he)
135 # Omit some internal or obsolete options to make the list less imposing.
136 # This message is too long to be a string in the A/UX 3.1 sh.
137 cat << EOF
138 Usage: configure [options] [host]
139 Options: [defaults in brackets after descriptions]
140 Configuration:
141 --cache-file=FILE cache test results in FILE
142 --help print this message
143 --no-create do not create output files
144 --quiet, --silent do not print \`checking...' messages
145 --version print the version of autoconf that created configure
146 Directory and file names:
147 --prefix=PREFIX install architecture-independent files in PREFIX
148 [$ac_default_prefix]
149 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
150 [same as prefix]
151 --bindir=DIR user executables in DIR [EPREFIX/bin]
152 --sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
153 --libexecdir=DIR program executables in DIR [EPREFIX/libexec]
154 --datadir=DIR read-only architecture-independent data in DIR
155 [PREFIX/share]
156 --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
157 --sharedstatedir=DIR modifiable architecture-independent data in DIR
158 [PREFIX/com]
159 --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
160 --libdir=DIR object code libraries in DIR [EPREFIX/lib]
161 --includedir=DIR C header files in DIR [PREFIX/include]
162 --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
163 --infodir=DIR info documentation in DIR [PREFIX/info]
164 --mandir=DIR man documentation in DIR [PREFIX/man]
165 --srcdir=DIR find the sources in DIR [configure dir or ..]
166 --program-prefix=PREFIX prepend PREFIX to installed program names
167 --program-suffix=SUFFIX append SUFFIX to installed program names
168 --program-transform-name=PROGRAM
169 run sed PROGRAM on installed program names
170 EOF
171 cat << EOF
172 Host type:
173 --build=BUILD configure for building on BUILD [BUILD=HOST]
174 --host=HOST configure for HOST [guessed]
175 --target=TARGET configure for TARGET [TARGET=HOST]
176 Features and packages:
177 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
178 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
179 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
180 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
181 --x-includes=DIR X include files are in DIR
182 --x-libraries=DIR X library files are in DIR
183 EOF
184 if test -n "$ac_help"; then
185 echo "--enable and --with options recognized:$ac_help"
186 fi
187 exit 0 ;;
188
189 -host | --host | --hos | --ho)
190 ac_prev=host ;;
191 -host=* | --host=* | --hos=* | --ho=*)
192 host="$ac_optarg" ;;
193
194 -includedir | --includedir | --includedi | --included | --include \
195 | --includ | --inclu | --incl | --inc)
196 ac_prev=includedir ;;
197 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
198 | --includ=* | --inclu=* | --incl=* | --inc=*)
199 includedir="$ac_optarg" ;;
200
201 -infodir | --infodir | --infodi | --infod | --info | --inf)
202 ac_prev=infodir ;;
203 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
204 infodir="$ac_optarg" ;;
205
206 -libdir | --libdir | --libdi | --libd)
207 ac_prev=libdir ;;
208 -libdir=* | --libdir=* | --libdi=* | --libd=*)
209 libdir="$ac_optarg" ;;
210
211 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
212 | --libexe | --libex | --libe)
213 ac_prev=libexecdir ;;
214 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
215 | --libexe=* | --libex=* | --libe=*)
216 libexecdir="$ac_optarg" ;;
217
218 -localstatedir | --localstatedir | --localstatedi | --localstated \
219 | --localstate | --localstat | --localsta | --localst \
220 | --locals | --local | --loca | --loc | --lo)
221 ac_prev=localstatedir ;;
222 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
223 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
224 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
225 localstatedir="$ac_optarg" ;;
226
227 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
228 ac_prev=mandir ;;
229 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
230 mandir="$ac_optarg" ;;
231
232 -nfp | --nfp | --nf)
233 # Obsolete; use --without-fp.
234 with_fp=no ;;
235
236 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
237 | --no-cr | --no-c)
238 no_create=yes ;;
239
240 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
241 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
242 no_recursion=yes ;;
243
244 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
245 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
246 | --oldin | --oldi | --old | --ol | --o)
247 ac_prev=oldincludedir ;;
248 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
249 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
250 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
251 oldincludedir="$ac_optarg" ;;
252
253 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
254 ac_prev=prefix ;;
255 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
256 prefix="$ac_optarg" ;;
257
258 -program-prefix | --program-prefix | --program-prefi | --program-pref \
259 | --program-pre | --program-pr | --program-p)
260 ac_prev=program_prefix ;;
261 -program-prefix=* | --program-prefix=* | --program-prefi=* \
262 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
263 program_prefix="$ac_optarg" ;;
264
265 -program-suffix | --program-suffix | --program-suffi | --program-suff \
266 | --program-suf | --program-su | --program-s)
267 ac_prev=program_suffix ;;
268 -program-suffix=* | --program-suffix=* | --program-suffi=* \
269 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
270 program_suffix="$ac_optarg" ;;
271
272 -program-transform-name | --program-transform-name \
273 | --program-transform-nam | --program-transform-na \
274 | --program-transform-n | --program-transform- \
275 | --program-transform | --program-transfor \
276 | --program-transfo | --program-transf \
277 | --program-trans | --program-tran \
278 | --progr-tra | --program-tr | --program-t)
279 ac_prev=program_transform_name ;;
280 -program-transform-name=* | --program-transform-name=* \
281 | --program-transform-nam=* | --program-transform-na=* \
282 | --program-transform-n=* | --program-transform-=* \
283 | --program-transform=* | --program-transfor=* \
284 | --program-transfo=* | --program-transf=* \
285 | --program-trans=* | --program-tran=* \
286 | --progr-tra=* | --program-tr=* | --program-t=*)
287 program_transform_name="$ac_optarg" ;;
288
289 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
290 | -silent | --silent | --silen | --sile | --sil)
291 silent=yes ;;
292
293 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
294 ac_prev=sbindir ;;
295 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
296 | --sbi=* | --sb=*)
297 sbindir="$ac_optarg" ;;
298
299 -sharedstatedir | --sharedstatedir | --sharedstatedi \
300 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
301 | --sharedst | --shareds | --shared | --share | --shar \
302 | --sha | --sh)
303 ac_prev=sharedstatedir ;;
304 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
305 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
306 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
307 | --sha=* | --sh=*)
308 sharedstatedir="$ac_optarg" ;;
309
310 -site | --site | --sit)
311 ac_prev=site ;;
312 -site=* | --site=* | --sit=*)
313 site="$ac_optarg" ;;
314
315 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
316 ac_prev=srcdir ;;
317 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
318 srcdir="$ac_optarg" ;;
319
320 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
321 | --syscon | --sysco | --sysc | --sys | --sy)
322 ac_prev=sysconfdir ;;
323 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
324 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
325 sysconfdir="$ac_optarg" ;;
326
327 -target | --target | --targe | --targ | --tar | --ta | --t)
328 ac_prev=target ;;
329 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
330 target="$ac_optarg" ;;
331
332 -v | -verbose | --verbose | --verbos | --verbo | --verb)
333 verbose=yes ;;
334
335 -version | --version | --versio | --versi | --vers)
336 echo "configure generated by autoconf version 2.13"
337 exit 0 ;;
338
339 -with-* | --with-*)
340 ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
341 # Reject names that are not valid shell variable names.
342 if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
343 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
344 fi
345 ac_package=`echo $ac_package| sed 's/-/_/g'`
346 case "$ac_option" in
347 *=*) ;;
348 *) ac_optarg=yes ;;
349 esac
350 eval "with_${ac_package}='$ac_optarg'" ;;
351
352 -without-* | --without-*)
353 ac_package=`echo $ac_option|sed -e 's/-*without-//'`
354 # Reject names that are not valid shell variable names.
355 if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
356 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
357 fi
358 ac_package=`echo $ac_package| sed 's/-/_/g'`
359 eval "with_${ac_package}=no" ;;
360
361 --x)
362 # Obsolete; use --with-x.
363 with_x=yes ;;
364
365 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
366 | --x-incl | --x-inc | --x-in | --x-i)
367 ac_prev=x_includes ;;
368 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
369 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
370 x_includes="$ac_optarg" ;;
371
372 -x-libraries | --x-libraries | --x-librarie | --x-librari \
373 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
374 ac_prev=x_libraries ;;
375 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
376 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
377 x_libraries="$ac_optarg" ;;
378
379 -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
380 ;;
381
382 *)
383 if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
384 echo "configure: warning: $ac_option: invalid host type" 1>&2
385 fi
386 if test "x$nonopt" != xNONE; then
387 { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
388 fi
389 nonopt="$ac_option"
390 ;;
391
392 esac
393 done
394
395 if test -n "$ac_prev"; then
396 { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
397 fi
398
399 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
400
401 # File descriptor usage:
402 # 0 standard input
403 # 1 file creation
404 # 2 errors and warnings
405 # 3 some systems may open it to /dev/tty
406 # 4 used on the Kubota Titan
407 # 6 checking for... messages and results
408 # 5 compiler messages saved in config.log
409 if test "$silent" = yes; then
410 exec 6>/dev/null
411 else
412 exec 6>&1
413 fi
414 exec 5>./config.log
415
416 echo "\
417 This file contains any messages produced by compilers while
418 running configure, to aid debugging if configure makes a mistake.
419 " 1>&5
420
421 # Strip out --no-create and --no-recursion so they do not pile up.
422 # Also quote any args containing shell metacharacters.
423 ac_configure_args=
424 for ac_arg
425 do
426 case "$ac_arg" in
427 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
428 | --no-cr | --no-c) ;;
429 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
430 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
431 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
432 ac_configure_args="$ac_configure_args '$ac_arg'" ;;
433 *) ac_configure_args="$ac_configure_args $ac_arg" ;;
434 esac
435 done
436
437 # NLS nuisances.
438 # Only set these to C if already set. These must not be set unconditionally
439 # because not all systems understand e.g. LANG=C (notably SCO).
440 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
441 # Non-C LC_CTYPE values break the ctype check.
442 if test "${LANG+set}" = set; then LANG=C; export LANG; fi
443 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
444 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
445 if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
446
447 # confdefs.h avoids OS command line length limits that DEFS can exceed.
448 rm -rf conftest* confdefs.h
449 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
450 echo > confdefs.h
451
452 # A filename unique to this package, relative to the directory that
453 # configure is in, which we can look for to find out if srcdir is correct.
454 ac_unique_file=reconf
455
456 # Find the source files, if location was not specified.
457 if test -z "$srcdir"; then
458 ac_srcdir_defaulted=yes
459 # Try the directory containing this script, then its parent.
460 ac_prog=$0
461 ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
462 test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
463 srcdir=$ac_confdir
464 if test ! -r $srcdir/$ac_unique_file; then
465 srcdir=..
466 fi
467 else
468 ac_srcdir_defaulted=no
469 fi
470 if test ! -r $srcdir/$ac_unique_file; then
471 if test "$ac_srcdir_defaulted" = yes; then
472 { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
473 else
474 { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
475 fi
476 fi
477 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
478
479 # Prefer explicitly selected file to automatically selected ones.
480 if test -z "$CONFIG_SITE"; then
481 if test "x$prefix" != xNONE; then
482 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
483 else
484 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
485 fi
486 fi
487 for ac_site_file in $CONFIG_SITE; do
488 if test -r "$ac_site_file"; then
489 echo "loading site script $ac_site_file"
490 . "$ac_site_file"
491 fi
492 done
493
494 if test -r "$cache_file"; then
495 echo "loading cache $cache_file"
496 . $cache_file
497 else
498 echo "creating cache $cache_file"
499 > $cache_file
500 fi
501
502 ac_ext=c
503 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
504 ac_cpp='$CPP $CPPFLAGS'
505 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
506 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
507 cross_compiling=$ac_cv_prog_cc_cross
508
509 ac_exeext=
510 ac_objext=o
511 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
512 # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
513 if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
514 ac_n= ac_c='
515 ' ac_t=' '
516 else
517 ac_n=-n ac_c= ac_t=
518 fi
519 else
520 ac_n= ac_c='\c' ac_t=
521 fi
522
523
524
525
526
527 ac_aux_dir=
528 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
529 if test -f $ac_dir/install-sh; then
530 ac_aux_dir=$ac_dir
531 ac_install_sh="$ac_aux_dir/install-sh -c"
532 break
533 elif test -f $ac_dir/install.sh; then
534 ac_aux_dir=$ac_dir
535 ac_install_sh="$ac_aux_dir/install.sh -c"
536 break
537 fi
538 done
539 if test -z "$ac_aux_dir"; then
540 { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
541 fi
542 ac_config_guess=$ac_aux_dir/config.guess
543 ac_config_sub=$ac_aux_dir/config.sub
544 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
545
546 # Find a good install program. We prefer a C program (faster),
547 # so one script is as good as another. But avoid the broken or
548 # incompatible versions:
549 # SysV /etc/install, /usr/sbin/install
550 # SunOS /usr/etc/install
551 # IRIX /sbin/install
552 # AIX /bin/install
553 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
554 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
555 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
556 # ./install, which can be erroneously created by make from ./install.sh.
557 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
558 echo "configure:559: checking for a BSD compatible install" >&5
559 if test -z "$INSTALL"; then
560 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
561 echo $ac_n "(cached) $ac_c" 1>&6
562 else
563 IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
564 for ac_dir in $PATH; do
565 # Account for people who put trailing slashes in PATH elements.
566 case "$ac_dir/" in
567 /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
568 *)
569 # OSF1 and SCO ODT 3.0 have their own names for install.
570 # Don't use installbsd from OSF since it installs stuff as root
571 # by default.
572 for ac_prog in ginstall scoinst install; do
573 if test -f $ac_dir/$ac_prog; then
574 if test $ac_prog = install &&
575 grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
576 # AIX install. It has an incompatible calling convention.
577 :
578 else
579 ac_cv_path_install="$ac_dir/$ac_prog -c"
580 break 2
581 fi
582 fi
583 done
584 ;;
585 esac
586 done
587 IFS="$ac_save_IFS"
588
589 fi
590 if test "${ac_cv_path_install+set}" = set; then
591 INSTALL="$ac_cv_path_install"
592 else
593 # As a last resort, use the slow shell script. We don't cache a
594 # path for INSTALL within a source directory, because that will
595 # break other packages using the cache if that directory is
596 # removed, or if the path is relative.
597 INSTALL="$ac_install_sh"
598 fi
599 fi
600 echo "$ac_t""$INSTALL" 1>&6
601
602 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
603 # It thinks the first close brace ends the variable substitution.
604 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
605
606 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
607
608 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
609
610 echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
611 echo "configure:612: checking whether build environment is sane" >&5
612 # Just in case
613 sleep 1
614 echo timestamp > conftestfile
615 # Do `set' in a subshell so we don't clobber the current shell's
616 # arguments. Must try -L first in case configure is actually a
617 # symlink; some systems play weird games with the mod time of symlinks
618 # (eg FreeBSD returns the mod time of the symlink's containing
619 # directory).
620 if (
621 set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
622 if test "$*" = "X"; then
623 # -L didn't work.
624 set X `ls -t $srcdir/configure conftestfile`
625 fi
626 if test "$*" != "X $srcdir/configure conftestfile" \
627 && test "$*" != "X conftestfile $srcdir/configure"; then
628
629 # If neither matched, then we have a broken ls. This can happen
630 # if, for instance, CONFIG_SHELL is bash and it inherits a
631 # broken ls alias from the environment. This has actually
632 # happened. Such a system could not be considered "sane".
633 { echo "configure: error: ls -t appears to fail. Make sure there is not a broken
634 alias in your environment" 1>&2; exit 1; }
635 fi
636
637 test "$2" = conftestfile
638 )
639 then
640 # Ok.
641 :
642 else
643 { echo "configure: error: newly created file is older than distributed files!
644 Check your system clock" 1>&2; exit 1; }
645 fi
646 rm -f conftest*
647 echo "$ac_t""yes" 1>&6
648 if test "$program_transform_name" = s,x,x,; then
649 program_transform_name=
650 else
651 # Double any \ or $. echo might interpret backslashes.
652 cat <<\EOF_SED > conftestsed
653 s,\\,\\\\,g; s,\$,$$,g
654 EOF_SED
655 program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
656 rm -f conftestsed
657 fi
658 test "$program_prefix" != NONE &&
659 program_transform_name="s,^,${program_prefix},; $program_transform_name"
660 # Use a double $ so make ignores it.
661 test "$program_suffix" != NONE &&
662 program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
663
664 # sed with no file args requires a program.
665 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
666
667 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
668 echo "configure:669: checking whether ${MAKE-make} sets \${MAKE}" >&5
669 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
670 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
671 echo $ac_n "(cached) $ac_c" 1>&6
672 else
673 cat > conftestmake <<\EOF
674 all:
675 @echo 'ac_maketemp="${MAKE}"'
676 EOF
677 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
678 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
679 if test -n "$ac_maketemp"; then
680 eval ac_cv_prog_make_${ac_make}_set=yes
681 else
682 eval ac_cv_prog_make_${ac_make}_set=no
683 fi
684 rm -f conftestmake
685 fi
686 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
687 echo "$ac_t""yes" 1>&6
688 SET_MAKE=
689 else
690 echo "$ac_t""no" 1>&6
691 SET_MAKE="MAKE=${MAKE-make}"
692 fi
693
694
695 PACKAGE=xtermset
696
697 VERSION=0.5.2
698
699 if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
700 { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
701 fi
702 cat >> confdefs.h <<EOF
703 #define PACKAGE "$PACKAGE"
704 EOF
705
706 cat >> confdefs.h <<EOF
707 #define VERSION "$VERSION"
708 EOF
709
710
711
712 missing_dir=`cd $ac_aux_dir && pwd`
713 echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
714 echo "configure:715: checking for working aclocal" >&5
715 # Run test in a subshell; some versions of sh will print an error if
716 # an executable is not found, even if stderr is redirected.
717 # Redirect stdin to placate older versions of autoconf. Sigh.
718 if (aclocal --version) < /dev/null > /dev/null 2>&1; then
719 ACLOCAL=aclocal
720 echo "$ac_t""found" 1>&6
721 else
722 ACLOCAL="$missing_dir/missing aclocal"
723 echo "$ac_t""missing" 1>&6
724 fi
725
726 echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
727 echo "configure:728: checking for working autoconf" >&5
728 # Run test in a subshell; some versions of sh will print an error if
729 # an executable is not found, even if stderr is redirected.
730 # Redirect stdin to placate older versions of autoconf. Sigh.
731 if (autoconf --version) < /dev/null > /dev/null 2>&1; then
732 AUTOCONF=autoconf
733 echo "$ac_t""found" 1>&6
734 else
735 AUTOCONF="$missing_dir/missing autoconf"
736 echo "$ac_t""missing" 1>&6
737 fi
738
739 echo $ac_n "checking for working automake""... $ac_c" 1>&6
740 echo "configure:741: checking for working automake" >&5
741 # Run test in a subshell; some versions of sh will print an error if
742 # an executable is not found, even if stderr is redirected.
743 # Redirect stdin to placate older versions of autoconf. Sigh.
744 if (automake --version) < /dev/null > /dev/null 2>&1; then
745 AUTOMAKE=automake
746 echo "$ac_t""found" 1>&6
747 else
748 AUTOMAKE="$missing_dir/missing automake"
749 echo "$ac_t""missing" 1>&6
750 fi
751
752 echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
753 echo "configure:754: checking for working autoheader" >&5
754 # Run test in a subshell; some versions of sh will print an error if
755 # an executable is not found, even if stderr is redirected.
756 # Redirect stdin to placate older versions of autoconf. Sigh.
757 if (autoheader --version) < /dev/null > /dev/null 2>&1; then
758 AUTOHEADER=autoheader
759 echo "$ac_t""found" 1>&6
760 else
761 AUTOHEADER="$missing_dir/missing autoheader"
762 echo "$ac_t""missing" 1>&6
763 fi
764
765 echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
766 echo "configure:767: checking for working makeinfo" >&5
767 # Run test in a subshell; some versions of sh will print an error if
768 # an executable is not found, even if stderr is redirected.
769 # Redirect stdin to placate older versions of autoconf. Sigh.
770 if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
771 MAKEINFO=makeinfo
772 echo "$ac_t""found" 1>&6
773 else
774 MAKEINFO="$missing_dir/missing makeinfo"
775 echo "$ac_t""missing" 1>&6
776 fi
777
778
779 # Extract the first word of "gcc", so it can be a program name with args.
780 set dummy gcc; ac_word=$2
781 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
782 echo "configure:783: checking for $ac_word" >&5
783 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
784 echo $ac_n "(cached) $ac_c" 1>&6
785 else
786 if test -n "$CC"; then
787 ac_cv_prog_CC="$CC" # Let the user override the test.
788 else
789 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
790 ac_dummy="$PATH"
791 for ac_dir in $ac_dummy; do
792 test -z "$ac_dir" && ac_dir=.
793 if test -f $ac_dir/$ac_word; then
794 ac_cv_prog_CC="gcc"
795 break
796 fi
797 done
798 IFS="$ac_save_ifs"
799 fi
800 fi
801 CC="$ac_cv_prog_CC"
802 if test -n "$CC"; then
803 echo "$ac_t""$CC" 1>&6
804 else
805 echo "$ac_t""no" 1>&6
806 fi
807
808 if test -z "$CC"; then
809 # Extract the first word of "cc", so it can be a program name with args.
810 set dummy cc; ac_word=$2
811 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
812 echo "configure:813: checking for $ac_word" >&5
813 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
814 echo $ac_n "(cached) $ac_c" 1>&6
815 else
816 if test -n "$CC"; then
817 ac_cv_prog_CC="$CC" # Let the user override the test.
818 else
819 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
820 ac_prog_rejected=no
821 ac_dummy="$PATH"
822 for ac_dir in $ac_dummy; do
823 test -z "$ac_dir" && ac_dir=.
824 if test -f $ac_dir/$ac_word; then
825 if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
826 ac_prog_rejected=yes
827 continue
828 fi
829 ac_cv_prog_CC="cc"
830 break
831 fi
832 done
833 IFS="$ac_save_ifs"
834 if test $ac_prog_rejected = yes; then
835 # We found a bogon in the path, so make sure we never use it.
836 set dummy $ac_cv_prog_CC
837 shift
838 if test $# -gt 0; then
839 # We chose a different compiler from the bogus one.
840 # However, it has the same basename, so the bogon will be chosen
841 # first if we set CC to just the basename; use the full file name.
842 shift
843 set dummy "$ac_dir/$ac_word" "$@"
844 shift
845 ac_cv_prog_CC="$@"
846 fi
847 fi
848 fi
849 fi
850 CC="$ac_cv_prog_CC"
851 if test -n "$CC"; then
852 echo "$ac_t""$CC" 1>&6
853 else
854 echo "$ac_t""no" 1>&6
855 fi
856
857 if test -z "$CC"; then
858 case "`uname -s`" in
859 *win32* | *WIN32*)
860 # Extract the first word of "cl", so it can be a program name with args.
861 set dummy cl; ac_word=$2
862 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
863 echo "configure:864: checking for $ac_word" >&5
864 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
865 echo $ac_n "(cached) $ac_c" 1>&6
866 else
867 if test -n "$CC"; then
868 ac_cv_prog_CC="$CC" # Let the user override the test.
869 else
870 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
871 ac_dummy="$PATH"
872 for ac_dir in $ac_dummy; do
873 test -z "$ac_dir" && ac_dir=.
874 if test -f $ac_dir/$ac_word; then
875 ac_cv_prog_CC="cl"
876 break
877 fi
878 done
879 IFS="$ac_save_ifs"
880 fi
881 fi
882 CC="$ac_cv_prog_CC"
883 if test -n "$CC"; then
884 echo "$ac_t""$CC" 1>&6
885 else
886 echo "$ac_t""no" 1>&6
887 fi
888 ;;
889 esac
890 fi
891 test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
892 fi
893
894 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
895 echo "configure:896: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
896
897 ac_ext=c
898 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
899 ac_cpp='$CPP $CPPFLAGS'
900 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
901 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
902 cross_compiling=$ac_cv_prog_cc_cross
903
904 cat > conftest.$ac_ext << EOF
905
906 #line 907 "configure"
907 #include "confdefs.h"
908
909 main(){return(0);}
910 EOF
911 if { (eval echo configure:912: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
912 ac_cv_prog_cc_works=yes
913 # If we can't run a trivial program, we are probably using a cross compiler.
914 if (./conftest; exit) 2>/dev/null; then
915 ac_cv_prog_cc_cross=no
916 else
917 ac_cv_prog_cc_cross=yes
918 fi
919 else
920 echo "configure: failed program was:" >&5
921 cat conftest.$ac_ext >&5
922 ac_cv_prog_cc_works=no
923 fi
924 rm -fr conftest*
925 ac_ext=c
926 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
927 ac_cpp='$CPP $CPPFLAGS'
928 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
929 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
930 cross_compiling=$ac_cv_prog_cc_cross
931
932 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
933 if test $ac_cv_prog_cc_works = no; then
934 { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
935 fi
936 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
937 echo "configure:938: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
938 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
939 cross_compiling=$ac_cv_prog_cc_cross
940
941 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
942 echo "configure:943: checking whether we are using GNU C" >&5
943 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
944 echo $ac_n "(cached) $ac_c" 1>&6
945 else
946 cat > conftest.c <<EOF
947 #ifdef __GNUC__
948 yes;
949 #endif
950 EOF
951 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:952: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
952 ac_cv_prog_gcc=yes
953 else
954 ac_cv_prog_gcc=no
955 fi
956 fi
957
958 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
959
960 if test $ac_cv_prog_gcc = yes; then
961 GCC=yes
962 else
963 GCC=
964 fi
965
966 ac_test_CFLAGS="${CFLAGS+set}"
967 ac_save_CFLAGS="$CFLAGS"
968 CFLAGS=
969 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
970 echo "configure:971: checking whether ${CC-cc} accepts -g" >&5
971 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
972 echo $ac_n "(cached) $ac_c" 1>&6
973 else
974 echo 'void f(){}' > conftest.c
975 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
976 ac_cv_prog_cc_g=yes
977 else
978 ac_cv_prog_cc_g=no
979 fi
980 rm -f conftest*
981
982 fi
983
984 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
985 if test "$ac_test_CFLAGS" = set; then
986 CFLAGS="$ac_save_CFLAGS"
987 elif test $ac_cv_prog_cc_g = yes; then
988 if test "$GCC" = yes; then
989 CFLAGS="-g -O2"
990 else
991 CFLAGS="-g"
992 fi
993 else
994 if test "$GCC" = yes; then
995 CFLAGS="-O2"
996 else
997 CFLAGS=
998 fi
999 fi
1000
1001 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
1002 echo "configure:1003: checking how to run the C preprocessor" >&5
1003 # On Suns, sometimes $CPP names a directory.
1004 if test -n "$CPP" && test -d "$CPP"; then
1005 CPP=
1006 fi
1007 if test -z "$CPP"; then
1008 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
1009 echo $ac_n "(cached) $ac_c" 1>&6
1010 else
1011 # This must be in double quotes, not single quotes, because CPP may get
1012 # substituted into the Makefile and "${CC-cc}" will confuse make.
1013 CPP="${CC-cc} -E"
1014 # On the NeXT, cc -E runs the code through the compiler's parser,
1015 # not just through cpp.
1016 cat > conftest.$ac_ext <<EOF
1017 #line 1018 "configure"
1018 #include "confdefs.h"
1019 #include <assert.h>
1020 Syntax Error
1021 EOF
1022 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1023 { (eval echo configure:1024: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1024 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1025 if test -z "$ac_err"; then
1026 :
1027 else
1028 echo "$ac_err" >&5
1029 echo "configure: failed program was:" >&5
1030 cat conftest.$ac_ext >&5
1031 rm -rf conftest*
1032 CPP="${CC-cc} -E -traditional-cpp"
1033 cat > conftest.$ac_ext <<EOF
1034 #line 1035 "configure"
1035 #include "confdefs.h"
1036 #include <assert.h>
1037 Syntax Error
1038 EOF
1039 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1040 { (eval echo configure:1041: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1041 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1042 if test -z "$ac_err"; then
1043 :
1044 else
1045 echo "$ac_err" >&5
1046 echo "configure: failed program was:" >&5
1047 cat conftest.$ac_ext >&5
1048 rm -rf conftest*
1049 CPP="${CC-cc} -nologo -E"
1050 cat > conftest.$ac_ext <<EOF
1051 #line 1052 "configure"
1052 #include "confdefs.h"
1053 #include <assert.h>
1054 Syntax Error
1055 EOF
1056 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1057 { (eval echo configure:1058: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1058 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1059 if test -z "$ac_err"; then
1060 :
1061 else
1062 echo "$ac_err" >&5
1063 echo "configure: failed program was:" >&5
1064 cat conftest.$ac_ext >&5
1065 rm -rf conftest*
1066 CPP=/lib/cpp
1067 fi
1068 rm -f conftest*
1069 fi
1070 rm -f conftest*
1071 fi
1072 rm -f conftest*
1073 ac_cv_prog_CPP="$CPP"
1074 fi
1075 CPP="$ac_cv_prog_CPP"
1076 else
1077 ac_cv_prog_CPP="$CPP"
1078 fi
1079 echo "$ac_t""$CPP" 1>&6
1080
1081 echo $ac_n "checking for AIX""... $ac_c" 1>&6
1082 echo "configure:1083: checking for AIX" >&5
1083 cat > conftest.$ac_ext <<EOF
1084 #line 1085 "configure"
1085 #include "confdefs.h"
1086 #ifdef _AIX
1087 yes
1088 #endif
1089
1090 EOF
1091 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1092 egrep "yes" >/dev/null 2>&1; then
1093 rm -rf conftest*
1094 echo "$ac_t""yes" 1>&6; cat >> confdefs.h <<\EOF
1095 #define _ALL_SOURCE 1
1096 EOF
1097
1098 else
1099 rm -rf conftest*
1100 echo "$ac_t""no" 1>&6
1101 fi
1102 rm -f conftest*
1103
1104
1105 echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6
1106 echo "configure:1107: checking for POSIXized ISC" >&5
1107 if test -d /etc/conf/kconfig.d &&
1108 grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1
1109 then
1110 echo "$ac_t""yes" 1>&6
1111 ISC=yes # If later tests want to check for ISC.
1112 cat >> confdefs.h <<\EOF
1113 #define _POSIX_SOURCE 1
1114 EOF
1115
1116 if test "$GCC" = yes; then
1117 CC="$CC -posix"
1118 else
1119 CC="$CC -Xp"
1120 fi
1121 else
1122 echo "$ac_t""no" 1>&6
1123 ISC=
1124 fi
1125
1126 ac_safe=`echo "minix/config.h" | sed 'y%./+-%__p_%'`
1127 echo $ac_n "checking for minix/config.h""... $ac_c" 1>&6
1128 echo "configure:1129: checking for minix/config.h" >&5
1129 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1130 echo $ac_n "(cached) $ac_c" 1>&6
1131 else
1132 cat > conftest.$ac_ext <<EOF
1133 #line 1134 "configure"
1134 #include "confdefs.h"
1135 #include <minix/config.h>
1136 EOF
1137 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1138 { (eval echo configure:1139: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1139 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1140 if test -z "$ac_err"; then
1141 rm -rf conftest*
1142 eval "ac_cv_header_$ac_safe=yes"
1143 else
1144 echo "$ac_err" >&5
1145 echo "configure: failed program was:" >&5
1146 cat conftest.$ac_ext >&5
1147 rm -rf conftest*
1148 eval "ac_cv_header_$ac_safe=no"
1149 fi
1150 rm -f conftest*
1151 fi
1152 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1153 echo "$ac_t""yes" 1>&6
1154 MINIX=yes
1155 else
1156 echo "$ac_t""no" 1>&6
1157 MINIX=
1158 fi
1159
1160 if test "$MINIX" = yes; then
1161 cat >> confdefs.h <<\EOF
1162 #define _POSIX_SOURCE 1
1163 EOF
1164
1165 cat >> confdefs.h <<\EOF
1166 #define _POSIX_1_SOURCE 2
1167 EOF
1168
1169 cat >> confdefs.h <<\EOF
1170 #define _MINIX 1
1171 EOF
1172
1173 fi
1174
1175 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
1176 echo "configure:1177: checking for ANSI C header files" >&5
1177 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
1178 echo $ac_n "(cached) $ac_c" 1>&6
1179 else
1180 cat > conftest.$ac_ext <<EOF
1181 #line 1182 "configure"
1182 #include "confdefs.h"
1183 #include <stdlib.h>
1184 #include <stdarg.h>
1185 #include <string.h>
1186 #include <float.h>
1187 EOF
1188 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1189 { (eval echo configure:1190: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1190 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1191 if test -z "$ac_err"; then
1192 rm -rf conftest*
1193 ac_cv_header_stdc=yes
1194 else
1195 echo "$ac_err" >&5
1196 echo "configure: failed program was:" >&5
1197 cat conftest.$ac_ext >&5
1198 rm -rf conftest*
1199 ac_cv_header_stdc=no
1200 fi
1201 rm -f conftest*
1202
1203 if test $ac_cv_header_stdc = yes; then
1204 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
1205 cat > conftest.$ac_ext <<EOF
1206 #line 1207 "configure"
1207 #include "confdefs.h"
1208 #include <string.h>
1209 EOF
1210 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1211 egrep "memchr" >/dev/null 2>&1; then
1212 :
1213 else
1214 rm -rf conftest*
1215 ac_cv_header_stdc=no
1216 fi
1217 rm -f conftest*
1218
1219 fi
1220
1221 if test $ac_cv_header_stdc = yes; then
1222 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
1223 cat > conftest.$ac_ext <<EOF
1224 #line 1225 "configure"
1225 #include "confdefs.h"
1226 #include <stdlib.h>
1227 EOF
1228 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1229 egrep "free" >/dev/null 2>&1; then
1230 :
1231 else
1232 rm -rf conftest*
1233 ac_cv_header_stdc=no
1234 fi
1235 rm -f conftest*
1236
1237 fi
1238
1239 if test $ac_cv_header_stdc = yes; then
1240 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
1241 if test "$cross_compiling" = yes; then
1242 :
1243 else
1244 cat > conftest.$ac_ext <<EOF
1245 #line 1246 "configure"
1246 #include "confdefs.h"
1247 #include <ctype.h>
1248 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
1249 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
1250 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
1251 int main () { int i; for (i = 0; i < 256; i++)
1252 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
1253 exit (0); }
1254
1255 EOF
1256 if { (eval echo configure:1257: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
1257 then
1258 :
1259 else
1260 echo "configure: failed program was:" >&5
1261 cat conftest.$ac_ext >&5
1262 rm -fr conftest*
1263 ac_cv_header_stdc=no
1264 fi
1265 rm -fr conftest*
1266 fi
1267
1268 fi
1269 fi
1270
1271 echo "$ac_t""$ac_cv_header_stdc" 1>&6
1272 if test $ac_cv_header_stdc = yes; then
1273 cat >> confdefs.h <<\EOF
1274 #define STDC_HEADERS 1
1275 EOF
1276
1277 fi
1278
1279 ac_safe=`echo "assert.h" | sed 'y%./+-%__p_%'`
1280 echo $ac_n "checking for assert.h""... $ac_c" 1>&6
1281 echo "configure:1282: checking for assert.h" >&5
1282 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1283 echo $ac_n "(cached) $ac_c" 1>&6
1284 else
1285 cat > conftest.$ac_ext <<EOF
1286 #line 1287 "configure"
1287 #include "confdefs.h"
1288 #include <assert.h>
1289 EOF
1290 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1291 { (eval echo configure:1292: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1292 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1293 if test -z "$ac_err"; then
1294 rm -rf conftest*
1295 eval "ac_cv_header_$ac_safe=yes"
1296 else
1297 echo "$ac_err" >&5
1298 echo "configure: failed program was:" >&5
1299 cat conftest.$ac_ext >&5
1300 rm -rf conftest*
1301 eval "ac_cv_header_$ac_safe=no"
1302 fi
1303 rm -f conftest*
1304 fi
1305 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1306 echo "$ac_t""yes" 1>&6
1307 :
1308 else
1309 echo "$ac_t""no" 1>&6
1310 fi
1311
1312 CFLAGS="$CFLAGS -DTERMSDIR='"'"$(pkgdatadir)"'"'"
1313 trap '' 1 2 15
1314 cat > confcache <<\EOF
1315 # This file is a shell script that caches the results of configure
1316 # tests run on this system so they can be shared between configure
1317 # scripts and configure runs. It is not useful on other systems.
1318 # If it contains results you don't want to keep, you may remove or edit it.
1319 #
1320 # By default, configure uses ./config.cache as the cache file,
1321 # creating it if it does not exist already. You can give configure
1322 # the --cache-file=FILE option to use a different cache file; that is
1323 # what configure does when it calls configure scripts in
1324 # subdirectories, so they share the cache.
1325 # Giving --cache-file=/dev/null disables caching, for debugging configure.
1326 # config.status only pays attention to the cache file if you give it the
1327 # --recheck option to rerun configure.
1328 #
1329 EOF
1330 # The following way of writing the cache mishandles newlines in values,
1331 # but we know of no workaround that is simple, portable, and efficient.
1332 # So, don't put newlines in cache variables' values.
1333 # Ultrix sh set writes to stderr and can't be redirected directly,
1334 # and sets the high bit in the cache file unless we assign to the vars.
1335 (set) 2>&1 |
1336 case `(ac_space=' '; set | grep ac_space) 2>&1` in
1337 *ac_space=\ *)
1338 # `set' does not quote correctly, so add quotes (double-quote substitution
1339 # turns \\\\ into \\, and sed turns \\ into \).
1340 sed -n \
1341 -e "s/'/'\\\\''/g" \
1342 -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
1343 ;;
1344 *)
1345 # `set' quotes correctly as required by POSIX, so do not add quotes.
1346 sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
1347 ;;
1348 esac >> confcache
1349 if cmp -s $cache_file confcache; then
1350 :
1351 else
1352 if test -w $cache_file; then
1353 echo "updating cache $cache_file"
1354 cat confcache > $cache_file
1355 else
1356 echo "not updating unwritable cache $cache_file"
1357 fi
1358 fi
1359 rm -f confcache
1360
1361 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
1362
1363 test "x$prefix" = xNONE && prefix=$ac_default_prefix
1364 # Let make expand exec_prefix.
1365 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
1366
1367 # Any assignment to VPATH causes Sun make to only execute
1368 # the first set of double-colon rules, so remove it if not needed.
1369 # If there is a colon in the path, we need to keep it.
1370 if test "x$srcdir" = x.; then
1371 ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
1372 fi
1373
1374 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
1375
1376 DEFS=-DHAVE_CONFIG_H
1377
1378 # Without the "./", some shells look in PATH for config.status.
1379 : ${CONFIG_STATUS=./config.status}
1380
1381 echo creating $CONFIG_STATUS
1382 rm -f $CONFIG_STATUS
1383 cat > $CONFIG_STATUS <<EOF
1384 #! /bin/sh
1385 # Generated automatically by configure.
1386 # Run this file to recreate the current configuration.
1387 # This directory was configured as follows,
1388 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
1389 #
1390 # $0 $ac_configure_args
1391 #
1392 # Compiler output produced by configure, useful for debugging
1393 # configure, is in ./config.log if it exists.
1394
1395 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
1396 for ac_option
1397 do
1398 case "\$ac_option" in
1399 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
1400 echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
1401 exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
1402 -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
1403 echo "$CONFIG_STATUS generated by autoconf version 2.13"
1404 exit 0 ;;
1405 -help | --help | --hel | --he | --h)
1406 echo "\$ac_cs_usage"; exit 0 ;;
1407 *) echo "\$ac_cs_usage"; exit 1 ;;
1408 esac
1409 done
1410
1411 ac_given_srcdir=$srcdir
1412 ac_given_INSTALL="$INSTALL"
1413
1414 trap 'rm -fr `echo "Makefile doc/Makefile m4/Makefile src/Makefile config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
1415 EOF
1416 cat >> $CONFIG_STATUS <<EOF
1417
1418 # Protect against being on the right side of a sed subst in config.status.
1419 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
1420 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
1421 $ac_vpsub
1422 $extrasub
1423 s%@SHELL@%$SHELL%g
1424 s%@CFLAGS@%$CFLAGS%g
1425 s%@CPPFLAGS@%$CPPFLAGS%g
1426 s%@CXXFLAGS@%$CXXFLAGS%g
1427 s%@FFLAGS@%$FFLAGS%g
1428 s%@DEFS@%$DEFS%g
1429 s%@LDFLAGS@%$LDFLAGS%g
1430 s%@LIBS@%$LIBS%g
1431 s%@exec_prefix@%$exec_prefix%g
1432 s%@prefix@%$prefix%g
1433 s%@program_transform_name@%$program_transform_name%g
1434 s%@bindir@%$bindir%g
1435 s%@sbindir@%$sbindir%g
1436 s%@libexecdir@%$libexecdir%g
1437 s%@datadir@%$datadir%g
1438 s%@sysconfdir@%$sysconfdir%g
1439 s%@sharedstatedir@%$sharedstatedir%g
1440 s%@localstatedir@%$localstatedir%g
1441 s%@libdir@%$libdir%g
1442 s%@includedir@%$includedir%g
1443 s%@oldincludedir@%$oldincludedir%g
1444 s%@infodir@%$infodir%g
1445 s%@mandir@%$mandir%g
1446 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
1447 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
1448 s%@INSTALL_DATA@%$INSTALL_DATA%g
1449 s%@PACKAGE@%$PACKAGE%g
1450 s%@VERSION@%$VERSION%g
1451 s%@ACLOCAL@%$ACLOCAL%g
1452 s%@AUTOCONF@%$AUTOCONF%g
1453 s%@AUTOMAKE@%$AUTOMAKE%g
1454 s%@AUTOHEADER@%$AUTOHEADER%g
1455 s%@MAKEINFO@%$MAKEINFO%g
1456 s%@SET_MAKE@%$SET_MAKE%g
1457 s%@CC@%$CC%g
1458 s%@CPP@%$CPP%g
1459
1460 CEOF
1461 EOF
1462
1463 cat >> $CONFIG_STATUS <<\EOF
1464
1465 # Split the substitutions into bite-sized pieces for seds with
1466 # small command number limits, like on Digital OSF/1 and HP-UX.
1467 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
1468 ac_file=1 # Number of current file.
1469 ac_beg=1 # First line for current file.
1470 ac_end=$ac_max_sed_cmds # Line after last line for current file.
1471 ac_more_lines=:
1472 ac_sed_cmds=""
1473 while $ac_more_lines; do
1474 if test $ac_beg -gt 1; then
1475 sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
1476 else
1477 sed "${ac_end}q" conftest.subs > conftest.s$ac_file
1478 fi
1479 if test ! -s conftest.s$ac_file; then
1480 ac_more_lines=false
1481 rm -f conftest.s$ac_file
1482 else
1483 if test -z "$ac_sed_cmds"; then
1484 ac_sed_cmds="sed -f conftest.s$ac_file"
1485 else
1486 ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
1487 fi
1488 ac_file=`expr $ac_file + 1`
1489 ac_beg=$ac_end
1490 ac_end=`expr $ac_end + $ac_max_sed_cmds`
1491 fi
1492 done
1493 if test -z "$ac_sed_cmds"; then
1494 ac_sed_cmds=cat
1495 fi
1496 EOF
1497
1498 cat >> $CONFIG_STATUS <<EOF
1499
1500 CONFIG_FILES=\${CONFIG_FILES-"Makefile doc/Makefile m4/Makefile src/Makefile"}
1501 EOF
1502 cat >> $CONFIG_STATUS <<\EOF
1503 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
1504 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
1505 case "$ac_file" in
1506 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
1507 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
1508 *) ac_file_in="${ac_file}.in" ;;
1509 esac
1510
1511 # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
1512
1513 # Remove last slash and all that follows it. Not all systems have dirname.
1514 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
1515 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
1516 # The file is in a subdirectory.
1517 test ! -d "$ac_dir" && mkdir "$ac_dir"
1518 ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
1519 # A "../" for each directory in $ac_dir_suffix.
1520 ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
1521 else
1522 ac_dir_suffix= ac_dots=
1523 fi
1524
1525 case "$ac_given_srcdir" in
1526 .) srcdir=.
1527 if test -z "$ac_dots"; then top_srcdir=.
1528 else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
1529 /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
1530 *) # Relative path.
1531 srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
1532 top_srcdir="$ac_dots$ac_given_srcdir" ;;
1533 esac
1534
1535 case "$ac_given_INSTALL" in
1536 [/$]*) INSTALL="$ac_given_INSTALL" ;;
1537 *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
1538 esac
1539
1540 echo creating "$ac_file"
1541 rm -f "$ac_file"
1542 configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
1543 case "$ac_file" in
1544 *Makefile*) ac_comsub="1i\\
1545 # $configure_input" ;;
1546 *) ac_comsub= ;;
1547 esac
1548
1549 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
1550 sed -e "$ac_comsub
1551 s%@configure_input@%$configure_input%g
1552 s%@srcdir@%$srcdir%g
1553 s%@top_srcdir@%$top_srcdir%g
1554 s%@INSTALL@%$INSTALL%g
1555 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
1556 fi; done
1557 rm -f conftest.s*
1558
1559 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
1560 # NAME is the cpp macro being defined and VALUE is the value it is being given.
1561 #
1562 # ac_d sets the value in "#define NAME VALUE" lines.
1563 ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'
1564 ac_dB='\([ ][ ]*\)[^ ]*%\1#\2'
1565 ac_dC='\3'
1566 ac_dD='%g'
1567 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
1568 ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
1569 ac_uB='\([ ]\)%\1#\2define\3'
1570 ac_uC=' '
1571 ac_uD='\4%g'
1572 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
1573 ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
1574 ac_eB='$%\1#\2define\3'
1575 ac_eC=' '
1576 ac_eD='%g'
1577
1578 if test "${CONFIG_HEADERS+set}" != set; then
1579 EOF
1580 cat >> $CONFIG_STATUS <<EOF
1581 CONFIG_HEADERS="config.h"
1582 EOF
1583 cat >> $CONFIG_STATUS <<\EOF
1584 fi
1585 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
1586 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
1587 case "$ac_file" in
1588 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
1589 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
1590 *) ac_file_in="${ac_file}.in" ;;
1591 esac
1592
1593 echo creating $ac_file
1594
1595 rm -f conftest.frag conftest.in conftest.out
1596 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
1597 cat $ac_file_inputs > conftest.in
1598
1599 EOF
1600
1601 # Transform confdefs.h into a sed script conftest.vals that substitutes
1602 # the proper values into config.h.in to produce config.h. And first:
1603 # Protect against being on the right side of a sed subst in config.status.
1604 # Protect against being in an unquoted here document in config.status.
1605 rm -f conftest.vals
1606 cat > conftest.hdr <<\EOF
1607 s/[\\&%]/\\&/g
1608 s%[\\$`]%\\&%g
1609 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
1610 s%ac_d%ac_u%gp
1611 s%ac_u%ac_e%gp
1612 EOF
1613 sed -n -f conftest.hdr confdefs.h > conftest.vals
1614 rm -f conftest.hdr
1615
1616 # This sed command replaces #undef with comments. This is necessary, for
1617 # example, in the case of _POSIX_SOURCE, which is predefined and required
1618 # on some systems where configure will not decide to define it.
1619 cat >> conftest.vals <<\EOF
1620 s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
1621 EOF
1622
1623 # Break up conftest.vals because some shells have a limit on
1624 # the size of here documents, and old seds have small limits too.
1625
1626 rm -f conftest.tail
1627 while :
1628 do
1629 ac_lines=`grep -c . conftest.vals`
1630 # grep -c gives empty output for an empty file on some AIX systems.
1631 if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
1632 # Write a limited-size here document to conftest.frag.
1633 echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
1634 sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
1635 echo 'CEOF
1636 sed -f conftest.frag conftest.in > conftest.out
1637 rm -f conftest.in
1638 mv conftest.out conftest.in
1639 ' >> $CONFIG_STATUS
1640 sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
1641 rm -f conftest.vals
1642 mv conftest.tail conftest.vals
1643 done
1644 rm -f conftest.vals
1645
1646 cat >> $CONFIG_STATUS <<\EOF
1647 rm -f conftest.frag conftest.h
1648 echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
1649 cat conftest.in >> conftest.h
1650 rm -f conftest.in
1651 if cmp -s $ac_file conftest.h 2>/dev/null; then
1652 echo "$ac_file is unchanged"
1653 rm -f conftest.h
1654 else
1655 # Remove last slash and all that follows it. Not all systems have dirname.
1656 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
1657 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
1658 # The file is in a subdirectory.
1659 test ! -d "$ac_dir" && mkdir "$ac_dir"
1660 fi
1661 rm -f $ac_file
1662 mv conftest.h $ac_file
1663 fi
1664 fi; done
1665
1666 EOF
1667 cat >> $CONFIG_STATUS <<EOF
1668
1669
1670 EOF
1671 cat >> $CONFIG_STATUS <<\EOF
1672 test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h
1673
1674 exit 0
1675 EOF
1676 chmod +x $CONFIG_STATUS
1677 rm -fr confdefs* $ac_clean_files
1678 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
1679