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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 "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
446
447 # confdefs.h avoids OS command line length limits that DEFS can exceed.
448 rm -rf conftest* confdefs.h
449 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
450 echo > confdefs.h
451
452 # A filename unique to this package, relative to the directory that
453 # configure is in, which we can look for to find out if srcdir is correct.
454 ac_unique_file=memtime.c
455
456 # Find the source files, if location was not specified.
457 if test -z "$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 ac_aux_dir=
526 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
527 if test -f $ac_dir/install-sh; then
528 ac_aux_dir=$ac_dir
529 ac_install_sh="$ac_aux_dir/install-sh -c"
530 break
531 elif test -f $ac_dir/install.sh; then
532 ac_aux_dir=$ac_dir
533 ac_install_sh="$ac_aux_dir/install.sh -c"
534 break
535 fi
536 done
537 if test -z "$ac_aux_dir"; then
538 { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
539 fi
540 ac_config_guess=$ac_aux_dir/config.guess
541 ac_config_sub=$ac_aux_dir/config.sub
542 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
543
544
545 # Do some error checking and defaulting for the host and target type.
546 # The inputs are:
547 # configure --host=HOST --target=TARGET --build=BUILD NONOPT
548 #
549 # The rules are:
550 # 1. You are not allowed to specify --host, --target, and nonopt at the
551 # same time.
552 # 2. Host defaults to nonopt.
553 # 3. If nonopt is not specified, then host defaults to the current host,
554 # as determined by config.guess.
555 # 4. Target and build default to nonopt.
556 # 5. If nonopt is not specified, then target and build default to host.
557
558 # The aliases save the names the user supplied, while $host etc.
559 # will get canonicalized.
560 case $host---$target---$nonopt in
561 NONE---*---* | *---NONE---* | *---*---NONE) ;;
562 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
563 esac
564
565
566 # Make sure we can run config.sub.
567 if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
568 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
569 fi
570
571 echo $ac_n "checking host system type""... $ac_c" 1>&6
572 echo "configure:573: checking host system type" >&5
573
574 host_alias=$host
575 case "$host_alias" in
576 NONE)
577 case $nonopt in
578 NONE)
579 if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
580 else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
581 fi ;;
582 *) host_alias=$nonopt ;;
583 esac ;;
584 esac
585
586 host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
587 host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
588 host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
589 host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
590 echo "$ac_t""$host" 1>&6
591
592 echo $ac_n "checking target system type""... $ac_c" 1>&6
593 echo "configure:594: checking target system type" >&5
594
595 target_alias=$target
596 case "$target_alias" in
597 NONE)
598 case $nonopt in
599 NONE) target_alias=$host_alias ;;
600 *) target_alias=$nonopt ;;
601 esac ;;
602 esac
603
604 target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
605 target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
606 target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
607 target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
608 echo "$ac_t""$target" 1>&6
609
610 echo $ac_n "checking build system type""... $ac_c" 1>&6
611 echo "configure:612: checking build system type" >&5
612
613 build_alias=$build
614 case "$build_alias" in
615 NONE)
616 case $nonopt in
617 NONE) build_alias=$host_alias ;;
618 *) build_alias=$nonopt ;;
619 esac ;;
620 esac
621
622 build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
623 build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
624 build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
625 build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
626 echo "$ac_t""$build" 1>&6
627
628 test "$host_alias" != "$target_alias" &&
629 test "$program_prefix$program_suffix$program_transform_name" = \
630 NONENONEs,x,x, &&
631 program_prefix=${target_alias}-
632
633
634 # Extract the first word of "gcc", so it can be a program name with args.
635 set dummy gcc; ac_word=$2
636 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
637 echo "configure:638: checking for $ac_word" >&5
638 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
639 echo $ac_n "(cached) $ac_c" 1>&6
640 else
641 if test -n "$CC"; then
642 ac_cv_prog_CC="$CC" # Let the user override the test.
643 else
644 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
645 ac_dummy="$PATH"
646 for ac_dir in $ac_dummy; do
647 test -z "$ac_dir" && ac_dir=.
648 if test -f $ac_dir/$ac_word; then
649 ac_cv_prog_CC="gcc"
650 break
651 fi
652 done
653 IFS="$ac_save_ifs"
654 fi
655 fi
656 CC="$ac_cv_prog_CC"
657 if test -n "$CC"; then
658 echo "$ac_t""$CC" 1>&6
659 else
660 echo "$ac_t""no" 1>&6
661 fi
662
663 if test -z "$CC"; then
664 # Extract the first word of "cc", so it can be a program name with args.
665 set dummy cc; ac_word=$2
666 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
667 echo "configure:668: checking for $ac_word" >&5
668 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
669 echo $ac_n "(cached) $ac_c" 1>&6
670 else
671 if test -n "$CC"; then
672 ac_cv_prog_CC="$CC" # Let the user override the test.
673 else
674 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
675 ac_prog_rejected=no
676 ac_dummy="$PATH"
677 for ac_dir in $ac_dummy; do
678 test -z "$ac_dir" && ac_dir=.
679 if test -f $ac_dir/$ac_word; then
680 if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
681 ac_prog_rejected=yes
682 continue
683 fi
684 ac_cv_prog_CC="cc"
685 break
686 fi
687 done
688 IFS="$ac_save_ifs"
689 if test $ac_prog_rejected = yes; then
690 # We found a bogon in the path, so make sure we never use it.
691 set dummy $ac_cv_prog_CC
692 shift
693 if test $# -gt 0; then
694 # We chose a different compiler from the bogus one.
695 # However, it has the same basename, so the bogon will be chosen
696 # first if we set CC to just the basename; use the full file name.
697 shift
698 set dummy "$ac_dir/$ac_word" "$@"
699 shift
700 ac_cv_prog_CC="$@"
701 fi
702 fi
703 fi
704 fi
705 CC="$ac_cv_prog_CC"
706 if test -n "$CC"; then
707 echo "$ac_t""$CC" 1>&6
708 else
709 echo "$ac_t""no" 1>&6
710 fi
711
712 if test -z "$CC"; then
713 case "`uname -s`" in
714 *win32* | *WIN32*)
715 # Extract the first word of "cl", so it can be a program name with args.
716 set dummy cl; ac_word=$2
717 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
718 echo "configure:719: checking for $ac_word" >&5
719 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
720 echo $ac_n "(cached) $ac_c" 1>&6
721 else
722 if test -n "$CC"; then
723 ac_cv_prog_CC="$CC" # Let the user override the test.
724 else
725 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
726 ac_dummy="$PATH"
727 for ac_dir in $ac_dummy; do
728 test -z "$ac_dir" && ac_dir=.
729 if test -f $ac_dir/$ac_word; then
730 ac_cv_prog_CC="cl"
731 break
732 fi
733 done
734 IFS="$ac_save_ifs"
735 fi
736 fi
737 CC="$ac_cv_prog_CC"
738 if test -n "$CC"; then
739 echo "$ac_t""$CC" 1>&6
740 else
741 echo "$ac_t""no" 1>&6
742 fi
743 ;;
744 esac
745 fi
746 test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
747 fi
748
749 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
750 echo "configure:751: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
751
752 ac_ext=c
753 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
754 ac_cpp='$CPP $CPPFLAGS'
755 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
756 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
757 cross_compiling=$ac_cv_prog_cc_cross
758
759 cat > conftest.$ac_ext << EOF
760
761 #line 762 "configure"
762 #include "confdefs.h"
763
764 main(){return(0);}
765 EOF
766 if { (eval echo configure:767: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
767 ac_cv_prog_cc_works=yes
768 # If we can't run a trivial program, we are probably using a cross compiler.
769 if (./conftest; exit) 2>/dev/null; then
770 ac_cv_prog_cc_cross=no
771 else
772 ac_cv_prog_cc_cross=yes
773 fi
774 else
775 echo "configure: failed program was:" >&5
776 cat conftest.$ac_ext >&5
777 ac_cv_prog_cc_works=no
778 fi
779 rm -fr conftest*
780 ac_ext=c
781 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
782 ac_cpp='$CPP $CPPFLAGS'
783 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
784 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
785 cross_compiling=$ac_cv_prog_cc_cross
786
787 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
788 if test $ac_cv_prog_cc_works = no; then
789 { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
790 fi
791 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
792 echo "configure:793: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
793 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
794 cross_compiling=$ac_cv_prog_cc_cross
795
796 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
797 echo "configure:798: checking whether we are using GNU C" >&5
798 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
799 echo $ac_n "(cached) $ac_c" 1>&6
800 else
801 cat > conftest.c <<EOF
802 #ifdef __GNUC__
803 yes;
804 #endif
805 EOF
806 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:807: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
807 ac_cv_prog_gcc=yes
808 else
809 ac_cv_prog_gcc=no
810 fi
811 fi
812
813 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
814
815 if test $ac_cv_prog_gcc = yes; then
816 GCC=yes
817 else
818 GCC=
819 fi
820
821 ac_test_CFLAGS="${CFLAGS+set}"
822 ac_save_CFLAGS="$CFLAGS"
823 CFLAGS=
824 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
825 echo "configure:826: checking whether ${CC-cc} accepts -g" >&5
826 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
827 echo $ac_n "(cached) $ac_c" 1>&6
828 else
829 echo 'void f(){}' > conftest.c
830 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
831 ac_cv_prog_cc_g=yes
832 else
833 ac_cv_prog_cc_g=no
834 fi
835 rm -f conftest*
836
837 fi
838
839 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
840 if test "$ac_test_CFLAGS" = set; then
841 CFLAGS="$ac_save_CFLAGS"
842 elif test $ac_cv_prog_cc_g = yes; then
843 if test "$GCC" = yes; then
844 CFLAGS="-g -O2"
845 else
846 CFLAGS="-g"
847 fi
848 else
849 if test "$GCC" = yes; then
850 CFLAGS="-O2"
851 else
852 CFLAGS=
853 fi
854 fi
855
856 # Find a good install program. We prefer a C program (faster),
857 # so one script is as good as another. But avoid the broken or
858 # incompatible versions:
859 # SysV /etc/install, /usr/sbin/install
860 # SunOS /usr/etc/install
861 # IRIX /sbin/install
862 # AIX /bin/install
863 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
864 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
865 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
866 # ./install, which can be erroneously created by make from ./install.sh.
867 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
868 echo "configure:869: checking for a BSD compatible install" >&5
869 if test -z "$INSTALL"; then
870 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
871 echo $ac_n "(cached) $ac_c" 1>&6
872 else
873 IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
874 for ac_dir in $PATH; do
875 # Account for people who put trailing slashes in PATH elements.
876 case "$ac_dir/" in
877 /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
878 *)
879 # OSF1 and SCO ODT 3.0 have their own names for install.
880 # Don't use installbsd from OSF since it installs stuff as root
881 # by default.
882 for ac_prog in ginstall scoinst install; do
883 if test -f $ac_dir/$ac_prog; then
884 if test $ac_prog = install &&
885 grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
886 # AIX install. It has an incompatible calling convention.
887 :
888 else
889 ac_cv_path_install="$ac_dir/$ac_prog -c"
890 break 2
891 fi
892 fi
893 done
894 ;;
895 esac
896 done
897 IFS="$ac_save_IFS"
898
899 fi
900 if test "${ac_cv_path_install+set}" = set; then
901 INSTALL="$ac_cv_path_install"
902 else
903 # As a last resort, use the slow shell script. We don't cache a
904 # path for INSTALL within a source directory, because that will
905 # break other packages using the cache if that directory is
906 # removed, or if the path is relative.
907 INSTALL="$ac_install_sh"
908 fi
909 fi
910 echo "$ac_t""$INSTALL" 1>&6
911
912 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
913 # It thinks the first close brace ends the variable substitution.
914 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
915
916 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
917
918 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
919
920
921 echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6
922 echo "configure:923: checking for Cygwin environment" >&5
923 if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then
924 echo $ac_n "(cached) $ac_c" 1>&6
925 else
926 cat > conftest.$ac_ext <<EOF
927 #line 928 "configure"
928 #include "confdefs.h"
929
930 int main() {
931
932 #ifndef __CYGWIN__
933 #define __CYGWIN__ __CYGWIN32__
934 #endif
935 return __CYGWIN__;
936 ; return 0; }
937 EOF
938 if { (eval echo configure:939: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
939 rm -rf conftest*
940 ac_cv_cygwin=yes
941 else
942 echo "configure: failed program was:" >&5
943 cat conftest.$ac_ext >&5
944 rm -rf conftest*
945 ac_cv_cygwin=no
946 fi
947 rm -f conftest*
948 rm -f conftest*
949 fi
950
951 echo "$ac_t""$ac_cv_cygwin" 1>&6
952 CYGWIN=
953 test "$ac_cv_cygwin" = yes && CYGWIN=yes
954 echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6
955 echo "configure:956: checking for mingw32 environment" >&5
956 if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then
957 echo $ac_n "(cached) $ac_c" 1>&6
958 else
959 cat > conftest.$ac_ext <<EOF
960 #line 961 "configure"
961 #include "confdefs.h"
962
963 int main() {
964 return __MINGW32__;
965 ; return 0; }
966 EOF
967 if { (eval echo configure:968: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
968 rm -rf conftest*
969 ac_cv_mingw32=yes
970 else
971 echo "configure: failed program was:" >&5
972 cat conftest.$ac_ext >&5
973 rm -rf conftest*
974 ac_cv_mingw32=no
975 fi
976 rm -f conftest*
977 rm -f conftest*
978 fi
979
980 echo "$ac_t""$ac_cv_mingw32" 1>&6
981 MINGW32=
982 test "$ac_cv_mingw32" = yes && MINGW32=yes
983
984
985 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
986 echo "configure:987: checking for executable suffix" >&5
987 if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
988 echo $ac_n "(cached) $ac_c" 1>&6
989 else
990 if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
991 ac_cv_exeext=.exe
992 else
993 rm -f conftest*
994 echo 'int main () { return 0; }' > conftest.$ac_ext
995 ac_cv_exeext=
996 if { (eval echo configure:997: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
997 for file in conftest.*; do
998 case $file in
999 *.c | *.o | *.obj) ;;
1000 *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
1001 esac
1002 done
1003 else
1004 { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
1005 fi
1006 rm -f conftest*
1007 test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
1008 fi
1009 fi
1010
1011 EXEEXT=""
1012 test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
1013 echo "$ac_t""${ac_cv_exeext}" 1>&6
1014 ac_exeext=$EXEEXT
1015
1016 echo $ac_n "checking for object suffix""... $ac_c" 1>&6
1017 echo "configure:1018: checking for object suffix" >&5
1018 if eval "test \"`echo '$''{'ac_cv_objext'+set}'`\" = set"; then
1019 echo $ac_n "(cached) $ac_c" 1>&6
1020 else
1021 rm -f conftest*
1022 echo 'int i = 1;' > conftest.$ac_ext
1023 if { (eval echo configure:1024: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1024 for ac_file in conftest.*; do
1025 case $ac_file in
1026 *.c) ;;
1027 *) ac_cv_objext=`echo $ac_file | sed -e s/conftest.//` ;;
1028 esac
1029 done
1030 else
1031 { echo "configure: error: installation or configuration problem; compiler does not work" 1>&2; exit 1; }
1032 fi
1033 rm -f conftest*
1034 fi
1035
1036 echo "$ac_t""$ac_cv_objext" 1>&6
1037 OBJEXT=$ac_cv_objext
1038 ac_objext=$ac_cv_objext
1039
1040
1041
1042 case "$target_os" in
1043 linux*)
1044 MACHDEP=linux.c
1045 ;;
1046 solaris*)
1047 MACHDEP=sunos5.c
1048 ;;
1049 *)
1050 { echo "configure: error: This system is not yet supported by memtime" 1>&2; exit 1; }
1051 ;;
1052 esac
1053
1054 trap '' 1 2 15
1055 cat > confcache <<\EOF
1056 # This file is a shell script that caches the results of configure
1057 # tests run on this system so they can be shared between configure
1058 # scripts and configure runs. It is not useful on other systems.
1059 # If it contains results you don't want to keep, you may remove or edit it.
1060 #
1061 # By default, configure uses ./config.cache as the cache file,
1062 # creating it if it does not exist already. You can give configure
1063 # the --cache-file=FILE option to use a different cache file; that is
1064 # what configure does when it calls configure scripts in
1065 # subdirectories, so they share the cache.
1066 # Giving --cache-file=/dev/null disables caching, for debugging configure.
1067 # config.status only pays attention to the cache file if you give it the
1068 # --recheck option to rerun configure.
1069 #
1070 EOF
1071 # The following way of writing the cache mishandles newlines in values,
1072 # but we know of no workaround that is simple, portable, and efficient.
1073 # So, don't put newlines in cache variables' values.
1074 # Ultrix sh set writes to stderr and can't be redirected directly,
1075 # and sets the high bit in the cache file unless we assign to the vars.
1076 (set) 2>&1 |
1077 case `(ac_space=' '; set | grep ac_space) 2>&1` in
1078 *ac_space=\ *)
1079 # `set' does not quote correctly, so add quotes (double-quote substitution
1080 # turns \\\\ into \\, and sed turns \\ into \).
1081 sed -n \
1082 -e "s/'/'\\\\''/g" \
1083 -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
1084 ;;
1085 *)
1086 # `set' quotes correctly as required by POSIX, so do not add quotes.
1087 sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
1088 ;;
1089 esac >> confcache
1090 if cmp -s $cache_file confcache; then
1091 :
1092 else
1093 if test -w $cache_file; then
1094 echo "updating cache $cache_file"
1095 cat confcache > $cache_file
1096 else
1097 echo "not updating unwritable cache $cache_file"
1098 fi
1099 fi
1100 rm -f confcache
1101
1102 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
1103
1104 test "x$prefix" = xNONE && prefix=$ac_default_prefix
1105 # Let make expand exec_prefix.
1106 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
1107
1108 # Any assignment to VPATH causes Sun make to only execute
1109 # the first set of double-colon rules, so remove it if not needed.
1110 # If there is a colon in the path, we need to keep it.
1111 if test "x$srcdir" = x.; then
1112 ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
1113 fi
1114
1115 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
1116
1117 # Transform confdefs.h into DEFS.
1118 # Protect against shell expansion while executing Makefile rules.
1119 # Protect against Makefile macro expansion.
1120 cat > conftest.defs <<\EOF
1121 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g
1122 s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g
1123 s%\[%\\&%g
1124 s%\]%\\&%g
1125 s%\$%$$%g
1126 EOF
1127 DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
1128 rm -f conftest.defs
1129
1130
1131 # Without the "./", some shells look in PATH for config.status.
1132 : ${CONFIG_STATUS=./config.status}
1133
1134 echo creating $CONFIG_STATUS
1135 rm -f $CONFIG_STATUS
1136 cat > $CONFIG_STATUS <<EOF
1137 #! /bin/sh
1138 # Generated automatically by configure.
1139 # Run this file to recreate the current configuration.
1140 # This directory was configured as follows,
1141 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
1142 #
1143 # $0 $ac_configure_args
1144 #
1145 # Compiler output produced by configure, useful for debugging
1146 # configure, is in ./config.log if it exists.
1147
1148 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
1149 for ac_option
1150 do
1151 case "\$ac_option" in
1152 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
1153 echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
1154 exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
1155 -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
1156 echo "$CONFIG_STATUS generated by autoconf version 2.13"
1157 exit 0 ;;
1158 -help | --help | --hel | --he | --h)
1159 echo "\$ac_cs_usage"; exit 0 ;;
1160 *) echo "\$ac_cs_usage"; exit 1 ;;
1161 esac
1162 done
1163
1164 ac_given_srcdir=$srcdir
1165 ac_given_INSTALL="$INSTALL"
1166
1167 trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
1168 EOF
1169 cat >> $CONFIG_STATUS <<EOF
1170
1171 # Protect against being on the right side of a sed subst in config.status.
1172 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
1173 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
1174 $ac_vpsub
1175 $extrasub
1176 s%@SHELL@%$SHELL%g
1177 s%@CFLAGS@%$CFLAGS%g
1178 s%@CPPFLAGS@%$CPPFLAGS%g
1179 s%@CXXFLAGS@%$CXXFLAGS%g
1180 s%@FFLAGS@%$FFLAGS%g
1181 s%@DEFS@%$DEFS%g
1182 s%@LDFLAGS@%$LDFLAGS%g
1183 s%@LIBS@%$LIBS%g
1184 s%@exec_prefix@%$exec_prefix%g
1185 s%@prefix@%$prefix%g
1186 s%@program_transform_name@%$program_transform_name%g
1187 s%@bindir@%$bindir%g
1188 s%@sbindir@%$sbindir%g
1189 s%@libexecdir@%$libexecdir%g
1190 s%@datadir@%$datadir%g
1191 s%@sysconfdir@%$sysconfdir%g
1192 s%@sharedstatedir@%$sharedstatedir%g
1193 s%@localstatedir@%$localstatedir%g
1194 s%@libdir@%$libdir%g
1195 s%@includedir@%$includedir%g
1196 s%@oldincludedir@%$oldincludedir%g
1197 s%@infodir@%$infodir%g
1198 s%@mandir@%$mandir%g
1199 s%@host@%$host%g
1200 s%@host_alias@%$host_alias%g
1201 s%@host_cpu@%$host_cpu%g
1202 s%@host_vendor@%$host_vendor%g
1203 s%@host_os@%$host_os%g
1204 s%@target@%$target%g
1205 s%@target_alias@%$target_alias%g
1206 s%@target_cpu@%$target_cpu%g
1207 s%@target_vendor@%$target_vendor%g
1208 s%@target_os@%$target_os%g
1209 s%@build@%$build%g
1210 s%@build_alias@%$build_alias%g
1211 s%@build_cpu@%$build_cpu%g
1212 s%@build_vendor@%$build_vendor%g
1213 s%@build_os@%$build_os%g
1214 s%@CC@%$CC%g
1215 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
1216 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
1217 s%@INSTALL_DATA@%$INSTALL_DATA%g
1218 s%@EXEEXT@%$EXEEXT%g
1219 s%@OBJEXT@%$OBJEXT%g
1220 s%@MACHDEP@%$MACHDEP%g
1221
1222 CEOF
1223 EOF
1224
1225 cat >> $CONFIG_STATUS <<\EOF
1226
1227 # Split the substitutions into bite-sized pieces for seds with
1228 # small command number limits, like on Digital OSF/1 and HP-UX.
1229 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
1230 ac_file=1 # Number of current file.
1231 ac_beg=1 # First line for current file.
1232 ac_end=$ac_max_sed_cmds # Line after last line for current file.
1233 ac_more_lines=:
1234 ac_sed_cmds=""
1235 while $ac_more_lines; do
1236 if test $ac_beg -gt 1; then
1237 sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
1238 else
1239 sed "${ac_end}q" conftest.subs > conftest.s$ac_file
1240 fi
1241 if test ! -s conftest.s$ac_file; then
1242 ac_more_lines=false
1243 rm -f conftest.s$ac_file
1244 else
1245 if test -z "$ac_sed_cmds"; then
1246 ac_sed_cmds="sed -f conftest.s$ac_file"
1247 else
1248 ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
1249 fi
1250 ac_file=`expr $ac_file + 1`
1251 ac_beg=$ac_end
1252 ac_end=`expr $ac_end + $ac_max_sed_cmds`
1253 fi
1254 done
1255 if test -z "$ac_sed_cmds"; then
1256 ac_sed_cmds=cat
1257 fi
1258 EOF
1259
1260 cat >> $CONFIG_STATUS <<EOF
1261
1262 CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
1263 EOF
1264 cat >> $CONFIG_STATUS <<\EOF
1265 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
1266 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
1267 case "$ac_file" in
1268 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
1269 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
1270 *) ac_file_in="${ac_file}.in" ;;
1271 esac
1272
1273 # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
1274
1275 # Remove last slash and all that follows it. Not all systems have dirname.
1276 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
1277 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
1278 # The file is in a subdirectory.
1279 test ! -d "$ac_dir" && mkdir "$ac_dir"
1280 ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
1281 # A "../" for each directory in $ac_dir_suffix.
1282 ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
1283 else
1284 ac_dir_suffix= ac_dots=
1285 fi
1286
1287 case "$ac_given_srcdir" in
1288 .) srcdir=.
1289 if test -z "$ac_dots"; then top_srcdir=.
1290 else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
1291 /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
1292 *) # Relative path.
1293 srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
1294 top_srcdir="$ac_dots$ac_given_srcdir" ;;
1295 esac
1296
1297 case "$ac_given_INSTALL" in
1298 [/$]*) INSTALL="$ac_given_INSTALL" ;;
1299 *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
1300 esac
1301
1302 echo creating "$ac_file"
1303 rm -f "$ac_file"
1304 configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
1305 case "$ac_file" in
1306 *Makefile*) ac_comsub="1i\\
1307 # $configure_input" ;;
1308 *) ac_comsub= ;;
1309 esac
1310
1311 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
1312 sed -e "$ac_comsub
1313 s%@configure_input@%$configure_input%g
1314 s%@srcdir@%$srcdir%g
1315 s%@top_srcdir@%$top_srcdir%g
1316 s%@INSTALL@%$INSTALL%g
1317 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
1318 fi; done
1319 rm -f conftest.s*
1320
1321 EOF
1322 cat >> $CONFIG_STATUS <<EOF
1323
1324 EOF
1325 cat >> $CONFIG_STATUS <<\EOF
1326
1327 exit 0
1328 EOF
1329 chmod +x $CONFIG_STATUS
1330 rm -fr confdefs* $ac_clean_files
1331 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
1332