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1.1 root 1: #! /bin/sh
2:
3: # Guess values for system-dependent variables and create Makefiles.
4: # Generated automatically using autoconf version 2.12
5: # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
6: #
7: # This configure script is free software; the Free Software Foundation
8: # gives unlimited permission to copy, distribute and modify it.
9:
10: # Defaults:
11: ac_help=
12: ac_default_prefix=/usr/local
13: # Any additions from configure.in:
14: ac_default_prefix=
15:
16: # Initialize some variables set by options.
17: # The variables have the same names as the options, with
18: # dashes changed to underlines.
19: build=NONE
20: cache_file=./config.cache
21: exec_prefix=NONE
22: host=NONE
23: no_create=
24: nonopt=NONE
25: no_recursion=
26: prefix=NONE
27: program_prefix=NONE
28: program_suffix=NONE
29: program_transform_name=s,x,x,
30: silent=
31: site=
32: srcdir=
33: target=NONE
34: verbose=
35: x_includes=NONE
36: x_libraries=NONE
37: bindir='${exec_prefix}/bin'
38: sbindir='${exec_prefix}/sbin'
39: libexecdir='${exec_prefix}/libexec'
40: datadir='${prefix}/share'
41: sysconfdir='${prefix}/etc'
42: sharedstatedir='${prefix}/com'
43: localstatedir='${prefix}/var'
44: libdir='${exec_prefix}/lib'
45: includedir='${prefix}/include'
46: oldincludedir='/usr/include'
47: infodir='${prefix}/info'
48: mandir='${prefix}/man'
49:
50: # Initialize some other variables.
51: subdirs=
52: MFLAGS= MAKEFLAGS=
53: # Maximum number of lines to put in a shell here document.
54: ac_max_here_lines=12
55:
56: ac_prev=
57: for ac_option
58: do
59:
60: # If the previous option needs an argument, assign it.
61: if test -n "$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 2.12"
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 "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
446:
447: # confdefs.h avoids OS command line length limits that DEFS can exceed.
448: rm -rf conftest* confdefs.h
449: # AIX cpp loses on an empty file, so make sure it contains at least a newline.
450: echo > confdefs.h
451:
452: # A filename unique to this package, relative to the directory that
453: # configure is in, which we can look for to find out if srcdir is correct.
454: ac_unique_file=kern/ipc_kobject.c
455:
456: # Find the source files, if location was not specified.
457: if test -z "$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 $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
507: cross_compiling=$ac_cv_prog_cc_cross
508:
509: if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
510: # Stardent Vistra SVR4 grep lacks -e, says [email protected].
511: if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
512: ac_n= ac_c='
513: ' ac_t=' '
514: else
515: ac_n=-n ac_c= ac_t=
516: fi
517: else
518: ac_n= ac_c='\c' ac_t=
519: fi
520:
521:
522:
523: #
524: # Deduce output var `systype' from configuration parms.
525: #
526: ac_aux_dir=
527: for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
528: if test -f $ac_dir/install-sh; then
529: ac_aux_dir=$ac_dir
530: ac_install_sh="$ac_aux_dir/install-sh -c"
531: break
532: elif test -f $ac_dir/install.sh; then
533: ac_aux_dir=$ac_dir
534: ac_install_sh="$ac_aux_dir/install.sh -c"
535: break
536: fi
537: done
538: if test -z "$ac_aux_dir"; then
539: { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
540: fi
541: ac_config_guess=$ac_aux_dir/config.guess
542: ac_config_sub=$ac_aux_dir/config.sub
543: ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
544:
545:
546: # Make sure we can run config.sub.
547: if $ac_config_sub sun4 >/dev/null 2>&1; then :
548: else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
549: fi
550:
551: echo $ac_n "checking host system type""... $ac_c" 1>&6
552: echo "configure:553: checking host system type" >&5
553:
554: host_alias=$host
555: case "$host_alias" in
556: NONE)
557: case $nonopt in
558: NONE)
559: if host_alias=`$ac_config_guess`; then :
560: else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
561: fi ;;
562: *) host_alias=$nonopt ;;
563: esac ;;
564: esac
565:
566: host=`$ac_config_sub $host_alias`
567: host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
568: host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
569: host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
570: echo "$ac_t""$host" 1>&6
571:
572:
573: case "$host_cpu" in
574: i[345]86) systype=i386 ;;
575: *) { echo "configure: error: unsupported CPU type" 1>&2; exit 1; } ;;
576: esac
577:
578:
579:
580:
581: # Default prefix is / for the kernel.
582:
583:
584: #
585: # Programs
586: #
587: # Extract the first word of "gcc", so it can be a program name with args.
588: set dummy gcc; ac_word=$2
589: echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
590: echo "configure:591: checking for $ac_word" >&5
591: if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
592: echo $ac_n "(cached) $ac_c" 1>&6
593: else
594: if test -n "$CC"; then
595: ac_cv_prog_CC="$CC" # Let the user override the test.
596: else
597: IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
598: for ac_dir in $PATH; do
599: test -z "$ac_dir" && ac_dir=.
600: if test -f $ac_dir/$ac_word; then
601: ac_cv_prog_CC="gcc"
602: break
603: fi
604: done
605: IFS="$ac_save_ifs"
606: fi
607: fi
608: CC="$ac_cv_prog_CC"
609: if test -n "$CC"; then
610: echo "$ac_t""$CC" 1>&6
611: else
612: echo "$ac_t""no" 1>&6
613: fi
614:
615: if test -z "$CC"; then
616: # Extract the first word of "cc", so it can be a program name with args.
617: set dummy cc; ac_word=$2
618: echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
619: echo "configure:620: checking for $ac_word" >&5
620: if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
621: echo $ac_n "(cached) $ac_c" 1>&6
622: else
623: if test -n "$CC"; then
624: ac_cv_prog_CC="$CC" # Let the user override the test.
625: else
626: IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
627: ac_prog_rejected=no
628: for ac_dir in $PATH; do
629: test -z "$ac_dir" && ac_dir=.
630: if test -f $ac_dir/$ac_word; then
631: if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
632: ac_prog_rejected=yes
633: continue
634: fi
635: ac_cv_prog_CC="cc"
636: break
637: fi
638: done
639: IFS="$ac_save_ifs"
640: if test $ac_prog_rejected = yes; then
641: # We found a bogon in the path, so make sure we never use it.
642: set dummy $ac_cv_prog_CC
643: shift
644: if test $# -gt 0; then
645: # We chose a different compiler from the bogus one.
646: # However, it has the same basename, so the bogon will be chosen
647: # first if we set CC to just the basename; use the full file name.
648: shift
649: set dummy "$ac_dir/$ac_word" "$@"
650: shift
651: ac_cv_prog_CC="$@"
652: fi
653: fi
654: fi
655: fi
656: CC="$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: test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
664: fi
665:
666: echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
667: echo "configure:668: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
668:
669: ac_ext=c
670: # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
671: ac_cpp='$CPP $CPPFLAGS'
672: ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
673: ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
674: cross_compiling=$ac_cv_prog_cc_cross
675:
676: cat > conftest.$ac_ext <<EOF
677: #line 678 "configure"
678: #include "confdefs.h"
679: main(){return(0);}
680: EOF
681: if { (eval echo configure:682: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
682: ac_cv_prog_cc_works=yes
683: # If we can't run a trivial program, we are probably using a cross compiler.
684: if (./conftest; exit) 2>/dev/null; then
685: ac_cv_prog_cc_cross=no
686: else
687: ac_cv_prog_cc_cross=yes
688: fi
689: else
690: echo "configure: failed program was:" >&5
691: cat conftest.$ac_ext >&5
692: ac_cv_prog_cc_works=no
693: fi
694: rm -fr conftest*
695:
696: echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
697: if test $ac_cv_prog_cc_works = no; then
698: { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
699: fi
700: echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
701: echo "configure:702: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
702: echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
703: cross_compiling=$ac_cv_prog_cc_cross
704:
705: echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
706: echo "configure:707: checking whether we are using GNU C" >&5
707: if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
708: echo $ac_n "(cached) $ac_c" 1>&6
709: else
710: cat > conftest.c <<EOF
711: #ifdef __GNUC__
712: yes;
713: #endif
714: EOF
715: if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:716: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
716: ac_cv_prog_gcc=yes
717: else
718: ac_cv_prog_gcc=no
719: fi
720: fi
721:
722: echo "$ac_t""$ac_cv_prog_gcc" 1>&6
723:
724: if test $ac_cv_prog_gcc = yes; then
725: GCC=yes
726: ac_test_CFLAGS="${CFLAGS+set}"
727: ac_save_CFLAGS="$CFLAGS"
728: CFLAGS=
729: echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
730: echo "configure:731: checking whether ${CC-cc} accepts -g" >&5
731: if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
732: echo $ac_n "(cached) $ac_c" 1>&6
733: else
734: echo 'void f(){}' > conftest.c
735: if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
736: ac_cv_prog_cc_g=yes
737: else
738: ac_cv_prog_cc_g=no
739: fi
740: rm -f conftest*
741:
742: fi
743:
744: echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
745: if test "$ac_test_CFLAGS" = set; then
746: CFLAGS="$ac_save_CFLAGS"
747: elif test $ac_cv_prog_cc_g = yes; then
748: CFLAGS="-g -O2"
749: else
750: CFLAGS="-O2"
751: fi
752: else
753: GCC=
754: test "${CFLAGS+set}" = set || CFLAGS="-g"
755: fi
756:
757: for ac_prog in mawk gawk nawk awk
758: do
759: # Extract the first word of "$ac_prog", so it can be a program name with args.
760: set dummy $ac_prog; ac_word=$2
761: echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
762: echo "configure:763: checking for $ac_word" >&5
763: if eval "test \"`echo '$''{'ac_cv_prog_AWK'+set}'`\" = set"; then
764: echo $ac_n "(cached) $ac_c" 1>&6
765: else
766: if test -n "$AWK"; then
767: ac_cv_prog_AWK="$AWK" # Let the user override the test.
768: else
769: IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
770: for ac_dir in $PATH; do
771: test -z "$ac_dir" && ac_dir=.
772: if test -f $ac_dir/$ac_word; then
773: ac_cv_prog_AWK="$ac_prog"
774: break
775: fi
776: done
777: IFS="$ac_save_ifs"
778: fi
779: fi
780: AWK="$ac_cv_prog_AWK"
781: if test -n "$AWK"; then
782: echo "$ac_t""$AWK" 1>&6
783: else
784: echo "$ac_t""no" 1>&6
785: fi
786:
787: test -n "$AWK" && break
788: done
789:
790: # Find a good install program. We prefer a C program (faster),
791: # so one script is as good as another. But avoid the broken or
792: # incompatible versions:
793: # SysV /etc/install, /usr/sbin/install
794: # SunOS /usr/etc/install
795: # IRIX /sbin/install
796: # AIX /bin/install
797: # AFS /usr/afsws/bin/install, which mishandles nonexistent args
798: # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
799: # ./install, which can be erroneously created by make from ./install.sh.
800: echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
801: echo "configure:802: checking for a BSD compatible install" >&5
802: if test -z "$INSTALL"; then
803: if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
804: echo $ac_n "(cached) $ac_c" 1>&6
805: else
806: IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS="${IFS}:"
807: for ac_dir in $PATH; do
808: # Account for people who put trailing slashes in PATH elements.
809: case "$ac_dir/" in
810: /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
811: *)
812: # OSF1 and SCO ODT 3.0 have their own names for install.
813: for ac_prog in ginstall installbsd scoinst install; do
814: if test -f $ac_dir/$ac_prog; then
815: if test $ac_prog = install &&
816: grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
817: # AIX install. It has an incompatible calling convention.
818: # OSF/1 installbsd also uses dspmsg, but is usable.
819: :
820: else
821: ac_cv_path_install="$ac_dir/$ac_prog -c"
822: break 2
823: fi
824: fi
825: done
826: ;;
827: esac
828: done
829: IFS="$ac_save_IFS"
830:
831: fi
832: if test "${ac_cv_path_install+set}" = set; then
833: INSTALL="$ac_cv_path_install"
834: else
835: # As a last resort, use the slow shell script. We don't cache a
836: # path for INSTALL within a source directory, because that will
837: # break other packages using the cache if that directory is
838: # removed, or if the path is relative.
839: INSTALL="$ac_install_sh"
840: fi
841: fi
842: echo "$ac_t""$INSTALL" 1>&6
843:
844: # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
845: # It thinks the first close brace ends the variable substitution.
846: test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
847:
848: test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
849:
850: # Extract the first word of "flex", so it can be a program name with args.
851: set dummy flex; ac_word=$2
852: echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
853: echo "configure:854: checking for $ac_word" >&5
854: if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then
855: echo $ac_n "(cached) $ac_c" 1>&6
856: else
857: if test -n "$LEX"; then
858: ac_cv_prog_LEX="$LEX" # Let the user override the test.
859: else
860: IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
861: for ac_dir in $PATH; do
862: test -z "$ac_dir" && ac_dir=.
863: if test -f $ac_dir/$ac_word; then
864: ac_cv_prog_LEX="flex"
865: break
866: fi
867: done
868: IFS="$ac_save_ifs"
869: test -z "$ac_cv_prog_LEX" && ac_cv_prog_LEX="lex"
870: fi
871: fi
872: LEX="$ac_cv_prog_LEX"
873: if test -n "$LEX"; then
874: echo "$ac_t""$LEX" 1>&6
875: else
876: echo "$ac_t""no" 1>&6
877: fi
878:
879: if test -z "$LEXLIB"
880: then
881: case "$LEX" in
882: flex*) ac_lib=fl ;;
883: *) ac_lib=l ;;
884: esac
885: echo $ac_n "checking for yywrap in -l$ac_lib""... $ac_c" 1>&6
886: echo "configure:887: checking for yywrap in -l$ac_lib" >&5
887: ac_lib_var=`echo $ac_lib'_'yywrap | sed 'y%./+-%__p_%'`
888: if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
889: echo $ac_n "(cached) $ac_c" 1>&6
890: else
891: ac_save_LIBS="$LIBS"
892: LIBS="-l$ac_lib $LIBS"
893: cat > conftest.$ac_ext <<EOF
894: #line 895 "configure"
895: #include "confdefs.h"
896: /* Override any gcc2 internal prototype to avoid an error. */
897: /* We use char because int might match the return type of a gcc2
898: builtin and then its argument prototype would still apply. */
899: char yywrap();
900:
901: int main() {
902: yywrap()
903: ; return 0; }
904: EOF
905: if { (eval echo configure:906: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
906: rm -rf conftest*
907: eval "ac_cv_lib_$ac_lib_var=yes"
908: else
909: echo "configure: failed program was:" >&5
910: cat conftest.$ac_ext >&5
911: rm -rf conftest*
912: eval "ac_cv_lib_$ac_lib_var=no"
913: fi
914: rm -f conftest*
915: LIBS="$ac_save_LIBS"
916:
917: fi
918: if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
919: echo "$ac_t""yes" 1>&6
920: LEXLIB="-l$ac_lib"
921: else
922: echo "$ac_t""no" 1>&6
923: fi
924:
925: fi
926:
927: for ac_prog in 'bison -y' byacc
928: do
929: # Extract the first word of "$ac_prog", so it can be a program name with args.
930: set dummy $ac_prog; ac_word=$2
931: echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
932: echo "configure:933: checking for $ac_word" >&5
933: if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then
934: echo $ac_n "(cached) $ac_c" 1>&6
935: else
936: if test -n "$YACC"; then
937: ac_cv_prog_YACC="$YACC" # Let the user override the test.
938: else
939: IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
940: for ac_dir in $PATH; do
941: test -z "$ac_dir" && ac_dir=.
942: if test -f $ac_dir/$ac_word; then
943: ac_cv_prog_YACC="$ac_prog"
944: break
945: fi
946: done
947: IFS="$ac_save_ifs"
948: fi
949: fi
950: YACC="$ac_cv_prog_YACC"
951: if test -n "$YACC"; then
952: echo "$ac_t""$YACC" 1>&6
953: else
954: echo "$ac_t""no" 1>&6
955: fi
956:
957: test -n "$YACC" && break
958: done
959: test -n "$YACC" || YACC="yacc"
960:
961: echo $ac_n "checking build system type""... $ac_c" 1>&6
962: echo "configure:963: checking build system type" >&5
963:
964: build_alias=$build
965: case "$build_alias" in
966: NONE)
967: case $nonopt in
968: NONE) build_alias=$host_alias ;;
969: *) build_alias=$nonopt ;;
970: esac ;;
971: esac
972:
973: build=`$ac_config_sub $build_alias`
974: build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
975: build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
976: build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
977: echo "$ac_t""$build" 1>&6
978:
979: if test $host != $build; then
980: ac_tool_prefix=${host_alias}-
981: else
982: ac_tool_prefix=
983: fi
984:
985: # Extract the first word of "${ac_tool_prefix}mig", so it can be a program name with args.
986: set dummy ${ac_tool_prefix}mig; ac_word=$2
987: echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
988: echo "configure:989: checking for $ac_word" >&5
989: if eval "test \"`echo '$''{'ac_cv_prog_MIG'+set}'`\" = set"; then
990: echo $ac_n "(cached) $ac_c" 1>&6
991: else
992: if test -n "$MIG"; then
993: ac_cv_prog_MIG="$MIG" # Let the user override the test.
994: else
995: IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
996: for ac_dir in $PATH; do
997: test -z "$ac_dir" && ac_dir=.
998: if test -f $ac_dir/$ac_word; then
999: ac_cv_prog_MIG="${ac_tool_prefix}mig"
1000: break
1001: fi
1002: done
1003: IFS="$ac_save_ifs"
1004: fi
1005: fi
1006: MIG="$ac_cv_prog_MIG"
1007: if test -n "$MIG"; then
1008: echo "$ac_t""$MIG" 1>&6
1009: else
1010: echo "$ac_t""no" 1>&6
1011: fi
1012:
1013:
1014: if test -z "$ac_cv_prog_MIG"; then
1015: if test -n "$ac_tool_prefix"; then
1016: # Extract the first word of "mig", so it can be a program name with args.
1017: set dummy mig; ac_word=$2
1018: echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1019: echo "configure:1020: checking for $ac_word" >&5
1020: if eval "test \"`echo '$''{'ac_cv_prog_MIG'+set}'`\" = set"; then
1021: echo $ac_n "(cached) $ac_c" 1>&6
1022: else
1023: if test -n "$MIG"; then
1024: ac_cv_prog_MIG="$MIG" # Let the user override the test.
1025: else
1026: IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1027: for ac_dir in $PATH; do
1028: test -z "$ac_dir" && ac_dir=.
1029: if test -f $ac_dir/$ac_word; then
1030: ac_cv_prog_MIG="mig"
1031: break
1032: fi
1033: done
1034: IFS="$ac_save_ifs"
1035: test -z "$ac_cv_prog_MIG" && ac_cv_prog_MIG="mig"
1036: fi
1037: fi
1038: MIG="$ac_cv_prog_MIG"
1039: if test -n "$MIG"; then
1040: echo "$ac_t""$MIG" 1>&6
1041: else
1042: echo "$ac_t""no" 1>&6
1043: fi
1044:
1045: else
1046: MIG="mig"
1047: fi
1048: fi
1049:
1050:
1051: if test $host != $build; then
1052: # Extract the first word of "gcc cc", so it can be a program name with args.
1053: set dummy gcc cc; ac_word=$2
1054: echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1055: echo "configure:1056: checking for $ac_word" >&5
1056: if eval "test \"`echo '$''{'ac_cv_prog_BUILD_CC'+set}'`\" = set"; then
1057: echo $ac_n "(cached) $ac_c" 1>&6
1058: else
1059: if test -n "$BUILD_CC"; then
1060: ac_cv_prog_BUILD_CC="$BUILD_CC" # Let the user override the test.
1061: else
1062: IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1063: for ac_dir in $PATH; do
1064: test -z "$ac_dir" && ac_dir=.
1065: if test -f $ac_dir/$ac_word; then
1066: ac_cv_prog_BUILD_CC=""
1067: break
1068: fi
1069: done
1070: IFS="$ac_save_ifs"
1071: fi
1072: fi
1073: BUILD_CC="$ac_cv_prog_BUILD_CC"
1074: if test -n "$BUILD_CC"; then
1075: echo "$ac_t""$BUILD_CC" 1>&6
1076: else
1077: echo "$ac_t""no" 1>&6
1078: fi
1079:
1080: fi
1081:
1082: # Set up `machine' link in build directory for easier header file location.
1083:
1084:
1085: # Do machine-specific configuration last so that it can override anything
1086: # set above if necessary.
1087:
1088: subdirs="$systype"
1089:
1090:
1091: trap '' 1 2 15
1092: cat > confcache <<\EOF
1093: # This file is a shell script that caches the results of configure
1094: # tests run on this system so they can be shared between configure
1095: # scripts and configure runs. It is not useful on other systems.
1096: # If it contains results you don't want to keep, you may remove or edit it.
1097: #
1098: # By default, configure uses ./config.cache as the cache file,
1099: # creating it if it does not exist already. You can give configure
1100: # the --cache-file=FILE option to use a different cache file; that is
1101: # what configure does when it calls configure scripts in
1102: # subdirectories, so they share the cache.
1103: # Giving --cache-file=/dev/null disables caching, for debugging configure.
1104: # config.status only pays attention to the cache file if you give it the
1105: # --recheck option to rerun configure.
1106: #
1107: EOF
1108: # The following way of writing the cache mishandles newlines in values,
1109: # but we know of no workaround that is simple, portable, and efficient.
1110: # So, don't put newlines in cache variables' values.
1111: # Ultrix sh set writes to stderr and can't be redirected directly,
1112: # and sets the high bit in the cache file unless we assign to the vars.
1113: (set) 2>&1 |
1114: case `(ac_space=' '; set | grep ac_space) 2>&1` in
1115: *ac_space=\ *)
1116: # `set' does not quote correctly, so add quotes (double-quote substitution
1117: # turns \\\\ into \\, and sed turns \\ into \).
1118: sed -n \
1119: -e "s/'/'\\\\''/g" \
1120: -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
1121: ;;
1122: *)
1123: # `set' quotes correctly as required by POSIX, so do not add quotes.
1124: sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
1125: ;;
1126: esac >> confcache
1127: if cmp -s $cache_file confcache; then
1128: :
1129: else
1130: if test -w $cache_file; then
1131: echo "updating cache $cache_file"
1132: cat confcache > $cache_file
1133: else
1134: echo "not updating unwritable cache $cache_file"
1135: fi
1136: fi
1137: rm -f confcache
1138:
1139: trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
1140:
1141: test "x$prefix" = xNONE && prefix=$ac_default_prefix
1142: # Let make expand exec_prefix.
1143: test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
1144:
1145: # Any assignment to VPATH causes Sun make to only execute
1146: # the first set of double-colon rules, so remove it if not needed.
1147: # If there is a colon in the path, we need to keep it.
1148: if test "x$srcdir" = x.; then
1149: ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
1150: fi
1151:
1152: trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
1153:
1154: # Transform confdefs.h into DEFS.
1155: # Protect against shell expansion while executing Makefile rules.
1156: # Protect against Makefile macro expansion.
1157: cat > conftest.defs <<\EOF
1158: s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g
1159: s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g
1160: s%\[%\\&%g
1161: s%\]%\\&%g
1162: s%\$%$$%g
1163: EOF
1164: DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
1165: rm -f conftest.defs
1166:
1167:
1168: # Without the "./", some shells look in PATH for config.status.
1169: : ${CONFIG_STATUS=./config.status}
1170:
1171: echo creating $CONFIG_STATUS
1172: rm -f $CONFIG_STATUS
1173: cat > $CONFIG_STATUS <<EOF
1174: #! /bin/sh
1175: # Generated automatically by configure.
1176: # Run this file to recreate the current configuration.
1177: # This directory was configured as follows,
1178: # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
1179: #
1180: # $0 $ac_configure_args
1181: #
1182: # Compiler output produced by configure, useful for debugging
1183: # configure, is in ./config.log if it exists.
1184:
1185: ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
1186: for ac_option
1187: do
1188: case "\$ac_option" in
1189: -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
1190: echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
1191: exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
1192: -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
1193: echo "$CONFIG_STATUS generated by autoconf version 2.12"
1194: exit 0 ;;
1195: -help | --help | --hel | --he | --h)
1196: echo "\$ac_cs_usage"; exit 0 ;;
1197: *) echo "\$ac_cs_usage"; exit 1 ;;
1198: esac
1199: done
1200:
1201: ac_given_srcdir=$srcdir
1202: ac_given_INSTALL="$INSTALL"
1203:
1204: trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
1205: EOF
1206: cat >> $CONFIG_STATUS <<EOF
1207:
1208: # Protect against being on the right side of a sed subst in config.status.
1209: sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
1210: s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
1211: $ac_vpsub
1212: $extrasub
1213: s%@CFLAGS@%$CFLAGS%g
1214: s%@CPPFLAGS@%$CPPFLAGS%g
1215: s%@CXXFLAGS@%$CXXFLAGS%g
1216: s%@DEFS@%$DEFS%g
1217: s%@LDFLAGS@%$LDFLAGS%g
1218: s%@LIBS@%$LIBS%g
1219: s%@exec_prefix@%$exec_prefix%g
1220: s%@prefix@%$prefix%g
1221: s%@program_transform_name@%$program_transform_name%g
1222: s%@bindir@%$bindir%g
1223: s%@sbindir@%$sbindir%g
1224: s%@libexecdir@%$libexecdir%g
1225: s%@datadir@%$datadir%g
1226: s%@sysconfdir@%$sysconfdir%g
1227: s%@sharedstatedir@%$sharedstatedir%g
1228: s%@localstatedir@%$localstatedir%g
1229: s%@libdir@%$libdir%g
1230: s%@includedir@%$includedir%g
1231: s%@oldincludedir@%$oldincludedir%g
1232: s%@infodir@%$infodir%g
1233: s%@mandir@%$mandir%g
1234: s%@host@%$host%g
1235: s%@host_alias@%$host_alias%g
1236: s%@host_cpu@%$host_cpu%g
1237: s%@host_vendor@%$host_vendor%g
1238: s%@host_os@%$host_os%g
1239: s%@systype@%$systype%g
1240: s%@cross_compiling@%$cross_compiling%g
1241: s%@CC@%$CC%g
1242: s%@AWK@%$AWK%g
1243: s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
1244: s%@INSTALL_DATA@%$INSTALL_DATA%g
1245: s%@LEX@%$LEX%g
1246: s%@LEXLIB@%$LEXLIB%g
1247: s%@YACC@%$YACC%g
1248: s%@build@%$build%g
1249: s%@build_alias@%$build_alias%g
1250: s%@build_cpu@%$build_cpu%g
1251: s%@build_vendor@%$build_vendor%g
1252: s%@build_os@%$build_os%g
1253: s%@MIG@%$MIG%g
1254: s%@BUILD_CC@%$BUILD_CC%g
1255: s%@subdirs@%$subdirs%g
1256:
1257: CEOF
1258: EOF
1259:
1260: cat >> $CONFIG_STATUS <<\EOF
1261:
1262: # Split the substitutions into bite-sized pieces for seds with
1263: # small command number limits, like on Digital OSF/1 and HP-UX.
1264: ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
1265: ac_file=1 # Number of current file.
1266: ac_beg=1 # First line for current file.
1267: ac_end=$ac_max_sed_cmds # Line after last line for current file.
1268: ac_more_lines=:
1269: ac_sed_cmds=""
1270: while $ac_more_lines; do
1271: if test $ac_beg -gt 1; then
1272: sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
1273: else
1274: sed "${ac_end}q" conftest.subs > conftest.s$ac_file
1275: fi
1276: if test ! -s conftest.s$ac_file; then
1277: ac_more_lines=false
1278: rm -f conftest.s$ac_file
1279: else
1280: if test -z "$ac_sed_cmds"; then
1281: ac_sed_cmds="sed -f conftest.s$ac_file"
1282: else
1283: ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
1284: fi
1285: ac_file=`expr $ac_file + 1`
1286: ac_beg=$ac_end
1287: ac_end=`expr $ac_end + $ac_max_sed_cmds`
1288: fi
1289: done
1290: if test -z "$ac_sed_cmds"; then
1291: ac_sed_cmds=cat
1292: fi
1293: EOF
1294:
1295: cat >> $CONFIG_STATUS <<EOF
1296:
1297: CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
1298: EOF
1299: cat >> $CONFIG_STATUS <<\EOF
1300: for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
1301: # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
1302: case "$ac_file" in
1303: *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
1304: ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
1305: *) ac_file_in="${ac_file}.in" ;;
1306: esac
1307:
1308: # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
1309:
1310: # Remove last slash and all that follows it. Not all systems have dirname.
1311: ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
1312: if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
1313: # The file is in a subdirectory.
1314: test ! -d "$ac_dir" && mkdir "$ac_dir"
1315: ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
1316: # A "../" for each directory in $ac_dir_suffix.
1317: ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
1318: else
1319: ac_dir_suffix= ac_dots=
1320: fi
1321:
1322: case "$ac_given_srcdir" in
1323: .) srcdir=.
1324: if test -z "$ac_dots"; then top_srcdir=.
1325: else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
1326: /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
1327: *) # Relative path.
1328: srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
1329: top_srcdir="$ac_dots$ac_given_srcdir" ;;
1330: esac
1331:
1332: case "$ac_given_INSTALL" in
1333: [/$]*) INSTALL="$ac_given_INSTALL" ;;
1334: *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
1335: esac
1336:
1337: echo creating "$ac_file"
1338: rm -f "$ac_file"
1339: configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
1340: case "$ac_file" in
1341: *Makefile*) ac_comsub="1i\\
1342: # $configure_input" ;;
1343: *) ac_comsub= ;;
1344: esac
1345:
1346: ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
1347: sed -e "$ac_comsub
1348: s%@configure_input@%$configure_input%g
1349: s%@srcdir@%$srcdir%g
1350: s%@top_srcdir@%$top_srcdir%g
1351: s%@INSTALL@%$INSTALL%g
1352: " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
1353: fi; done
1354: rm -f conftest.s*
1355:
1356: EOF
1357:
1358: cat >> $CONFIG_STATUS <<EOF
1359: ac_sources="${systype}/${systype}"
1360: ac_dests="machine"
1361: EOF
1362:
1363: cat >> $CONFIG_STATUS <<\EOF
1364: srcdir=$ac_given_srcdir
1365: while test -n "$ac_sources"; do
1366: set $ac_dests; ac_dest=$1; shift; ac_dests=$*
1367: set $ac_sources; ac_source=$1; shift; ac_sources=$*
1368:
1369: echo "linking $srcdir/$ac_source to $ac_dest"
1370:
1371: if test ! -r $srcdir/$ac_source; then
1372: { echo "configure: error: $srcdir/$ac_source: File not found" 1>&2; exit 1; }
1373: fi
1374: rm -f $ac_dest
1375:
1376: # Make relative symlinks.
1377: # Remove last slash and all that follows it. Not all systems have dirname.
1378: ac_dest_dir=`echo $ac_dest|sed 's%/[^/][^/]*$%%'`
1379: if test "$ac_dest_dir" != "$ac_dest" && test "$ac_dest_dir" != .; then
1380: # The dest file is in a subdirectory.
1381: test ! -d "$ac_dest_dir" && mkdir "$ac_dest_dir"
1382: ac_dest_dir_suffix="/`echo $ac_dest_dir|sed 's%^\./%%'`"
1383: # A "../" for each directory in $ac_dest_dir_suffix.
1384: ac_dots=`echo $ac_dest_dir_suffix|sed 's%/[^/]*%../%g'`
1385: else
1386: ac_dest_dir_suffix= ac_dots=
1387: fi
1388:
1389: case "$srcdir" in
1390: [/$]*) ac_rel_source="$srcdir/$ac_source" ;;
1391: *) ac_rel_source="$ac_dots$srcdir/$ac_source" ;;
1392: esac
1393:
1394: # Make a symlink if possible; otherwise try a hard link.
1395: if ln -s $ac_rel_source $ac_dest 2>/dev/null ||
1396: ln $srcdir/$ac_source $ac_dest; then :
1397: else
1398: { echo "configure: error: can not link $ac_dest to $srcdir/$ac_source" 1>&2; exit 1; }
1399: fi
1400: done
1401: EOF
1402: cat >> $CONFIG_STATUS <<EOF
1403:
1404: EOF
1405: cat >> $CONFIG_STATUS <<\EOF
1406:
1407: exit 0
1408: EOF
1409: chmod +x $CONFIG_STATUS
1410: rm -fr confdefs* $ac_clean_files
1411: test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
1412:
1413: if test "$no_recursion" != yes; then
1414:
1415: # Remove --cache-file and --srcdir arguments so they do not pile up.
1416: ac_sub_configure_args=
1417: ac_prev=
1418: for ac_arg in $ac_configure_args; do
1419: if test -n "$ac_prev"; then
1420: ac_prev=
1421: continue
1422: fi
1423: case "$ac_arg" in
1424: -cache-file | --cache-file | --cache-fil | --cache-fi \
1425: | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
1426: ac_prev=cache_file ;;
1427: -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
1428: | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
1429: ;;
1430: -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1431: ac_prev=srcdir ;;
1432: -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1433: ;;
1434: *) ac_sub_configure_args="$ac_sub_configure_args $ac_arg" ;;
1435: esac
1436: done
1437:
1438: for ac_config_dir in $systype; do
1439:
1440: # Do not complain, so a configure script can configure whichever
1441: # parts of a large source tree are present.
1442: if test ! -d $srcdir/$ac_config_dir; then
1443: continue
1444: fi
1445:
1446: echo configuring in $ac_config_dir
1447:
1448: case "$srcdir" in
1449: .) ;;
1450: *)
1451: if test -d ./$ac_config_dir || mkdir ./$ac_config_dir; then :;
1452: else
1453: { echo "configure: error: can not create `pwd`/$ac_config_dir" 1>&2; exit 1; }
1454: fi
1455: ;;
1456: esac
1457:
1458: ac_popdir=`pwd`
1459: cd $ac_config_dir
1460:
1461: # A "../" for each directory in /$ac_config_dir.
1462: ac_dots=`echo $ac_config_dir|sed -e 's%^\./%%' -e 's%[^/]$%&/%' -e 's%[^/]*/%../%g'`
1463:
1464: case "$srcdir" in
1465: .) # No --srcdir option. We are building in place.
1466: ac_sub_srcdir=$srcdir ;;
1467: /*) # Absolute path.
1468: ac_sub_srcdir=$srcdir/$ac_config_dir ;;
1469: *) # Relative path.
1470: ac_sub_srcdir=$ac_dots$srcdir/$ac_config_dir ;;
1471: esac
1472:
1473: # Check for guested configure; otherwise get Cygnus style configure.
1474: if test -f $ac_sub_srcdir/configure; then
1475: ac_sub_configure=$ac_sub_srcdir/configure
1476: elif test -f $ac_sub_srcdir/configure.in; then
1477: ac_sub_configure=$ac_configure
1478: else
1479: echo "configure: warning: no configuration information is in $ac_config_dir" 1>&2
1480: ac_sub_configure=
1481: fi
1482:
1483: # The recursion is here.
1484: if test -n "$ac_sub_configure"; then
1485:
1486: # Make the cache file name correct relative to the subdirectory.
1487: case "$cache_file" in
1488: /*) ac_sub_cache_file=$cache_file ;;
1489: *) # Relative path.
1490: ac_sub_cache_file="$ac_dots$cache_file" ;;
1491: esac
1492: case "$ac_given_INSTALL" in
1493: [/$]*) INSTALL="$ac_given_INSTALL" ;;
1494: *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
1495: esac
1496:
1497: echo "running ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir"
1498: # The eval makes quoting arguments work.
1499: if eval ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir
1500: then :
1501: else
1502: { echo "configure: error: $ac_sub_configure failed for $ac_config_dir" 1>&2; exit 1; }
1503: fi
1504: fi
1505:
1506: cd $ac_popdir
1507: done
1508: fi
1509:
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