Annotation of embedaddon/dhcping/configure, revision 1.1.1.1
1.1 misho 1: #! /bin/sh
2: # Guess values for system-dependent variables and create Makefiles.
3: # Generated by Autoconf 2.52.
4: #
5: # Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
6: # Free Software Foundation, Inc.
7: # This configure script is free software; the Free Software Foundation
8: # gives unlimited permission to copy, distribute and modify it.
9:
10: # Avoid depending upon Character Ranges.
11: as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13: as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14: as_cr_digits='0123456789'
15: as_cr_alnum=$as_cr_Letters$as_cr_digits
16:
17: # Sed expression to map a string onto a valid variable name.
18: as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
19:
20: # Sed expression to map a string onto a valid CPP name.
21: as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
22:
23: # Be Bourne compatible
24: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
25: emulate sh
26: NULLCMD=:
27: elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
28: set -o posix
29: fi
30:
31: # Name of the executable.
32: as_me=`echo "$0" |sed 's,.*[\\/],,'`
33:
34: if expr a : '\(a\)' >/dev/null 2>&1; then
35: as_expr=expr
36: else
37: as_expr=false
38: fi
39:
40: rm -f conf$$ conf$$.exe conf$$.file
41: echo >conf$$.file
42: if ln -s conf$$.file conf$$ 2>/dev/null; then
43: # We could just check for DJGPP; but this test a) works b) is more generic
44: # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
45: if test -f conf$$.exe; then
46: # Don't use ln at all; we don't have any links
47: as_ln_s='cp -p'
48: else
49: as_ln_s='ln -s'
50: fi
51: elif ln conf$$.file conf$$ 2>/dev/null; then
52: as_ln_s=ln
53: else
54: as_ln_s='cp -p'
55: fi
56: rm -f conf$$ conf$$.exe conf$$.file
57:
58: as_executable_p="test -f"
59:
60: # Support unset when possible.
61: if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
62: as_unset=unset
63: else
64: as_unset=false
65: fi
66:
67: # NLS nuisances.
68: $as_unset LANG || test "${LANG+set}" != set || { LANG=C; export LANG; }
69: $as_unset LC_ALL || test "${LC_ALL+set}" != set || { LC_ALL=C; export LC_ALL; }
70: $as_unset LC_TIME || test "${LC_TIME+set}" != set || { LC_TIME=C; export LC_TIME; }
71: $as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set || { LC_CTYPE=C; export LC_CTYPE; }
72: $as_unset LANGUAGE || test "${LANGUAGE+set}" != set || { LANGUAGE=C; export LANGUAGE; }
73: $as_unset LC_COLLATE || test "${LC_COLLATE+set}" != set || { LC_COLLATE=C; export LC_COLLATE; }
74: $as_unset LC_NUMERIC || test "${LC_NUMERIC+set}" != set || { LC_NUMERIC=C; export LC_NUMERIC; }
75: $as_unset LC_MESSAGES || test "${LC_MESSAGES+set}" != set || { LC_MESSAGES=C; export LC_MESSAGES; }
76:
77: # IFS
78: # We need space, tab and new line, in precisely that order.
79: as_nl='
80: '
81: IFS=" $as_nl"
82:
83: # CDPATH.
84: $as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=:; export CDPATH; }
85:
86: # Name of the host.
87: # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
88: # so uname gets run too.
89: ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
90:
91: exec 6>&1
92:
93: #
94: # Initializations.
95: #
96: ac_default_prefix=/usr/local
97: cross_compiling=no
98: subdirs=
99: MFLAGS= MAKEFLAGS=
100: SHELL=${CONFIG_SHELL-/bin/sh}
101:
102: # Maximum number of lines to put in a shell here document.
103: # This variable seems obsolete. It should probably be removed, and
104: # only ac_max_sed_lines should be used.
105: : ${ac_max_here_lines=38}
106:
107: ac_unique_file="dhcping.c"
108:
109: # Initialize some variables set by options.
110: ac_init_help=
111: ac_init_version=false
112: # The variables have the same names as the options, with
113: # dashes changed to underlines.
114: cache_file=/dev/null
115: exec_prefix=NONE
116: no_create=
117: no_recursion=
118: prefix=NONE
119: program_prefix=NONE
120: program_suffix=NONE
121: program_transform_name=s,x,x,
122: silent=
123: site=
124: srcdir=
125: verbose=
126: x_includes=NONE
127: x_libraries=NONE
128:
129: # Installation directory options.
130: # These are left unexpanded so users can "make install exec_prefix=/foo"
131: # and all the variables that are supposed to be based on exec_prefix
132: # by default will actually change.
133: # Use braces instead of parens because sh, perl, etc. also accept them.
134: bindir='${exec_prefix}/bin'
135: sbindir='${exec_prefix}/sbin'
136: libexecdir='${exec_prefix}/libexec'
137: datadir='${prefix}/share'
138: sysconfdir='${prefix}/etc'
139: sharedstatedir='${prefix}/com'
140: localstatedir='${prefix}/var'
141: libdir='${exec_prefix}/lib'
142: includedir='${prefix}/include'
143: oldincludedir='/usr/include'
144: infodir='${prefix}/info'
145: mandir='${prefix}/man'
146:
147: # Identity of this package.
148: PACKAGE_NAME=
149: PACKAGE_TARNAME=
150: PACKAGE_VERSION=
151: PACKAGE_STRING=
152: PACKAGE_BUGREPORT=
153:
154: ac_prev=
155: for ac_option
156: do
157: # If the previous option needs an argument, assign it.
158: if test -n "$ac_prev"; then
159: eval "$ac_prev=\$ac_option"
160: ac_prev=
161: continue
162: fi
163:
164: ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
165:
166: # Accept the important Cygnus configure options, so we can diagnose typos.
167:
168: case $ac_option in
169:
170: -bindir | --bindir | --bindi | --bind | --bin | --bi)
171: ac_prev=bindir ;;
172: -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
173: bindir=$ac_optarg ;;
174:
175: -build | --build | --buil | --bui | --bu)
176: ac_prev=build_alias ;;
177: -build=* | --build=* | --buil=* | --bui=* | --bu=*)
178: build_alias=$ac_optarg ;;
179:
180: -cache-file | --cache-file | --cache-fil | --cache-fi \
181: | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
182: ac_prev=cache_file ;;
183: -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
184: | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
185: cache_file=$ac_optarg ;;
186:
187: --config-cache | -C)
188: cache_file=config.cache ;;
189:
190: -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
191: ac_prev=datadir ;;
192: -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
193: | --da=*)
194: datadir=$ac_optarg ;;
195:
196: -disable-* | --disable-*)
197: ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
198: # Reject names that are not valid shell variable names.
199: expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
200: { echo "$as_me: error: invalid feature name: $ac_feature" >&2
201: { (exit 1); exit 1; }; }
202: ac_feature=`echo $ac_feature | sed 's/-/_/g'`
203: eval "enable_$ac_feature=no" ;;
204:
205: -enable-* | --enable-*)
206: ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
207: # Reject names that are not valid shell variable names.
208: expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
209: { echo "$as_me: error: invalid feature name: $ac_feature" >&2
210: { (exit 1); exit 1; }; }
211: ac_feature=`echo $ac_feature | sed 's/-/_/g'`
212: case $ac_option in
213: *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
214: *) ac_optarg=yes ;;
215: esac
216: eval "enable_$ac_feature='$ac_optarg'" ;;
217:
218: -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
219: | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
220: | --exec | --exe | --ex)
221: ac_prev=exec_prefix ;;
222: -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
223: | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
224: | --exec=* | --exe=* | --ex=*)
225: exec_prefix=$ac_optarg ;;
226:
227: -gas | --gas | --ga | --g)
228: # Obsolete; use --with-gas.
229: with_gas=yes ;;
230:
231: -help | --help | --hel | --he | -h)
232: ac_init_help=long ;;
233: -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
234: ac_init_help=recursive ;;
235: -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
236: ac_init_help=short ;;
237:
238: -host | --host | --hos | --ho)
239: ac_prev=host_alias ;;
240: -host=* | --host=* | --hos=* | --ho=*)
241: host_alias=$ac_optarg ;;
242:
243: -includedir | --includedir | --includedi | --included | --include \
244: | --includ | --inclu | --incl | --inc)
245: ac_prev=includedir ;;
246: -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
247: | --includ=* | --inclu=* | --incl=* | --inc=*)
248: includedir=$ac_optarg ;;
249:
250: -infodir | --infodir | --infodi | --infod | --info | --inf)
251: ac_prev=infodir ;;
252: -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
253: infodir=$ac_optarg ;;
254:
255: -libdir | --libdir | --libdi | --libd)
256: ac_prev=libdir ;;
257: -libdir=* | --libdir=* | --libdi=* | --libd=*)
258: libdir=$ac_optarg ;;
259:
260: -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
261: | --libexe | --libex | --libe)
262: ac_prev=libexecdir ;;
263: -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
264: | --libexe=* | --libex=* | --libe=*)
265: libexecdir=$ac_optarg ;;
266:
267: -localstatedir | --localstatedir | --localstatedi | --localstated \
268: | --localstate | --localstat | --localsta | --localst \
269: | --locals | --local | --loca | --loc | --lo)
270: ac_prev=localstatedir ;;
271: -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
272: | --localstate=* | --localstat=* | --localsta=* | --localst=* \
273: | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
274: localstatedir=$ac_optarg ;;
275:
276: -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
277: ac_prev=mandir ;;
278: -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
279: mandir=$ac_optarg ;;
280:
281: -nfp | --nfp | --nf)
282: # Obsolete; use --without-fp.
283: with_fp=no ;;
284:
285: -no-create | --no-create | --no-creat | --no-crea | --no-cre \
286: | --no-cr | --no-c)
287: no_create=yes ;;
288:
289: -no-recursion | --no-recursion | --no-recursio | --no-recursi \
290: | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
291: no_recursion=yes ;;
292:
293: -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
294: | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
295: | --oldin | --oldi | --old | --ol | --o)
296: ac_prev=oldincludedir ;;
297: -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
298: | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
299: | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
300: oldincludedir=$ac_optarg ;;
301:
302: -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
303: ac_prev=prefix ;;
304: -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
305: prefix=$ac_optarg ;;
306:
307: -program-prefix | --program-prefix | --program-prefi | --program-pref \
308: | --program-pre | --program-pr | --program-p)
309: ac_prev=program_prefix ;;
310: -program-prefix=* | --program-prefix=* | --program-prefi=* \
311: | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
312: program_prefix=$ac_optarg ;;
313:
314: -program-suffix | --program-suffix | --program-suffi | --program-suff \
315: | --program-suf | --program-su | --program-s)
316: ac_prev=program_suffix ;;
317: -program-suffix=* | --program-suffix=* | --program-suffi=* \
318: | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
319: program_suffix=$ac_optarg ;;
320:
321: -program-transform-name | --program-transform-name \
322: | --program-transform-nam | --program-transform-na \
323: | --program-transform-n | --program-transform- \
324: | --program-transform | --program-transfor \
325: | --program-transfo | --program-transf \
326: | --program-trans | --program-tran \
327: | --progr-tra | --program-tr | --program-t)
328: ac_prev=program_transform_name ;;
329: -program-transform-name=* | --program-transform-name=* \
330: | --program-transform-nam=* | --program-transform-na=* \
331: | --program-transform-n=* | --program-transform-=* \
332: | --program-transform=* | --program-transfor=* \
333: | --program-transfo=* | --program-transf=* \
334: | --program-trans=* | --program-tran=* \
335: | --progr-tra=* | --program-tr=* | --program-t=*)
336: program_transform_name=$ac_optarg ;;
337:
338: -q | -quiet | --quiet | --quie | --qui | --qu | --q \
339: | -silent | --silent | --silen | --sile | --sil)
340: silent=yes ;;
341:
342: -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
343: ac_prev=sbindir ;;
344: -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
345: | --sbi=* | --sb=*)
346: sbindir=$ac_optarg ;;
347:
348: -sharedstatedir | --sharedstatedir | --sharedstatedi \
349: | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
350: | --sharedst | --shareds | --shared | --share | --shar \
351: | --sha | --sh)
352: ac_prev=sharedstatedir ;;
353: -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
354: | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
355: | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
356: | --sha=* | --sh=*)
357: sharedstatedir=$ac_optarg ;;
358:
359: -site | --site | --sit)
360: ac_prev=site ;;
361: -site=* | --site=* | --sit=*)
362: site=$ac_optarg ;;
363:
364: -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
365: ac_prev=srcdir ;;
366: -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
367: srcdir=$ac_optarg ;;
368:
369: -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
370: | --syscon | --sysco | --sysc | --sys | --sy)
371: ac_prev=sysconfdir ;;
372: -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
373: | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
374: sysconfdir=$ac_optarg ;;
375:
376: -target | --target | --targe | --targ | --tar | --ta | --t)
377: ac_prev=target_alias ;;
378: -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
379: target_alias=$ac_optarg ;;
380:
381: -v | -verbose | --verbose | --verbos | --verbo | --verb)
382: verbose=yes ;;
383:
384: -version | --version | --versio | --versi | --vers | -V)
385: ac_init_version=: ;;
386:
387: -with-* | --with-*)
388: ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
389: # Reject names that are not valid shell variable names.
390: expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
391: { echo "$as_me: error: invalid package name: $ac_package" >&2
392: { (exit 1); exit 1; }; }
393: ac_package=`echo $ac_package| sed 's/-/_/g'`
394: case $ac_option in
395: *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
396: *) ac_optarg=yes ;;
397: esac
398: eval "with_$ac_package='$ac_optarg'" ;;
399:
400: -without-* | --without-*)
401: ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
402: # Reject names that are not valid shell variable names.
403: expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
404: { echo "$as_me: error: invalid package name: $ac_package" >&2
405: { (exit 1); exit 1; }; }
406: ac_package=`echo $ac_package | sed 's/-/_/g'`
407: eval "with_$ac_package=no" ;;
408:
409: --x)
410: # Obsolete; use --with-x.
411: with_x=yes ;;
412:
413: -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
414: | --x-incl | --x-inc | --x-in | --x-i)
415: ac_prev=x_includes ;;
416: -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
417: | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
418: x_includes=$ac_optarg ;;
419:
420: -x-libraries | --x-libraries | --x-librarie | --x-librari \
421: | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
422: ac_prev=x_libraries ;;
423: -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
424: | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
425: x_libraries=$ac_optarg ;;
426:
427: -*) { echo "$as_me: error: unrecognized option: $ac_option
428: Try \`$0 --help' for more information." >&2
429: { (exit 1); exit 1; }; }
430: ;;
431:
432: *=*)
433: ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
434: # Reject names that are not valid shell variable names.
435: expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
436: { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
437: { (exit 1); exit 1; }; }
438: ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
439: eval "$ac_envvar='$ac_optarg'"
440: export $ac_envvar ;;
441:
442: *)
443: # FIXME: should be removed in autoconf 3.0.
444: echo "$as_me: WARNING: you should use --build, --host, --target" >&2
445: expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
446: echo "$as_me: WARNING: invalid host type: $ac_option" >&2
447: : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
448: ;;
449:
450: esac
451: done
452:
453: if test -n "$ac_prev"; then
454: ac_option=--`echo $ac_prev | sed 's/_/-/g'`
455: { echo "$as_me: error: missing argument to $ac_option" >&2
456: { (exit 1); exit 1; }; }
457: fi
458:
459: # Be sure to have absolute paths.
460: for ac_var in exec_prefix prefix
461: do
462: eval ac_val=$`echo $ac_var`
463: case $ac_val in
464: [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
465: *) { echo "$as_me: error: expected an absolute path for --$ac_var: $ac_val" >&2
466: { (exit 1); exit 1; }; };;
467: esac
468: done
469:
470: # Be sure to have absolute paths.
471: for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
472: localstatedir libdir includedir oldincludedir infodir mandir
473: do
474: eval ac_val=$`echo $ac_var`
475: case $ac_val in
476: [\\/$]* | ?:[\\/]* ) ;;
477: *) { echo "$as_me: error: expected an absolute path for --$ac_var: $ac_val" >&2
478: { (exit 1); exit 1; }; };;
479: esac
480: done
481:
482: # There might be people who depend on the old broken behavior: `$host'
483: # used to hold the argument of --host etc.
484: build=$build_alias
485: host=$host_alias
486: target=$target_alias
487:
488: # FIXME: should be removed in autoconf 3.0.
489: if test "x$host_alias" != x; then
490: if test "x$build_alias" = x; then
491: cross_compiling=maybe
492: echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
493: If a cross compiler is detected then cross compile mode will be used." >&2
494: elif test "x$build_alias" != "x$host_alias"; then
495: cross_compiling=yes
496: fi
497: fi
498:
499: ac_tool_prefix=
500: test -n "$host_alias" && ac_tool_prefix=$host_alias-
501:
502: test "$silent" = yes && exec 6>/dev/null
503:
504: # Find the source files, if location was not specified.
505: if test -z "$srcdir"; then
506: ac_srcdir_defaulted=yes
507: # Try the directory containing this script, then its parent.
508: ac_prog=$0
509: ac_confdir=`echo "$ac_prog" | sed 's%[\\/][^\\/][^\\/]*$%%'`
510: test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
511: srcdir=$ac_confdir
512: if test ! -r $srcdir/$ac_unique_file; then
513: srcdir=..
514: fi
515: else
516: ac_srcdir_defaulted=no
517: fi
518: if test ! -r $srcdir/$ac_unique_file; then
519: if test "$ac_srcdir_defaulted" = yes; then
520: { echo "$as_me: error: cannot find sources in $ac_confdir or .." >&2
521: { (exit 1); exit 1; }; }
522: else
523: { echo "$as_me: error: cannot find sources in $srcdir" >&2
524: { (exit 1); exit 1; }; }
525: fi
526: fi
527: srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
528: ac_env_build_alias_set=${build_alias+set}
529: ac_env_build_alias_value=$build_alias
530: ac_cv_env_build_alias_set=${build_alias+set}
531: ac_cv_env_build_alias_value=$build_alias
532: ac_env_host_alias_set=${host_alias+set}
533: ac_env_host_alias_value=$host_alias
534: ac_cv_env_host_alias_set=${host_alias+set}
535: ac_cv_env_host_alias_value=$host_alias
536: ac_env_target_alias_set=${target_alias+set}
537: ac_env_target_alias_value=$target_alias
538: ac_cv_env_target_alias_set=${target_alias+set}
539: ac_cv_env_target_alias_value=$target_alias
540: ac_env_CC_set=${CC+set}
541: ac_env_CC_value=$CC
542: ac_cv_env_CC_set=${CC+set}
543: ac_cv_env_CC_value=$CC
544: ac_env_CFLAGS_set=${CFLAGS+set}
545: ac_env_CFLAGS_value=$CFLAGS
546: ac_cv_env_CFLAGS_set=${CFLAGS+set}
547: ac_cv_env_CFLAGS_value=$CFLAGS
548: ac_env_LDFLAGS_set=${LDFLAGS+set}
549: ac_env_LDFLAGS_value=$LDFLAGS
550: ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
551: ac_cv_env_LDFLAGS_value=$LDFLAGS
552: ac_env_CPPFLAGS_set=${CPPFLAGS+set}
553: ac_env_CPPFLAGS_value=$CPPFLAGS
554: ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
555: ac_cv_env_CPPFLAGS_value=$CPPFLAGS
556: ac_env_CPP_set=${CPP+set}
557: ac_env_CPP_value=$CPP
558: ac_cv_env_CPP_set=${CPP+set}
559: ac_cv_env_CPP_value=$CPP
560:
561: #
562: # Report the --help message.
563: #
564: if test "$ac_init_help" = "long"; then
565: # Omit some internal or obsolete options to make the list less imposing.
566: # This message is too long to be a string in the A/UX 3.1 sh.
567: cat <<EOF
568: \`configure' configures this package to adapt to many kinds of systems.
569:
570: Usage: $0 [OPTION]... [VAR=VALUE]...
571:
572: To assign environment variables (e.g., CC, CFLAGS...), specify them as
573: VAR=VALUE. See below for descriptions of some of the useful variables.
574:
575: Defaults for the options are specified in brackets.
576:
577: Configuration:
578: -h, --help display this help and exit
579: --help=short display options specific to this package
580: --help=recursive display the short help of all the included packages
581: -V, --version display version information and exit
582: -q, --quiet, --silent do not print \`checking...' messages
583: --cache-file=FILE cache test results in FILE [disabled]
584: -C, --config-cache alias for \`--cache-file=config.cache'
585: -n, --no-create do not create output files
586: --srcdir=DIR find the sources in DIR [configure dir or \`..']
587:
588: EOF
589:
590: cat <<EOF
591: Installation directories:
592: --prefix=PREFIX install architecture-independent files in PREFIX
593: [$ac_default_prefix]
594: --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
595: [PREFIX]
596:
597: By default, \`make install' will install all the files in
598: \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
599: an installation prefix other than \`$ac_default_prefix' using \`--prefix',
600: for instance \`--prefix=\$HOME'.
601:
602: For better control, use the options below.
603:
604: Fine tuning of the installation directories:
605: --bindir=DIR user executables [EPREFIX/bin]
606: --sbindir=DIR system admin executables [EPREFIX/sbin]
607: --libexecdir=DIR program executables [EPREFIX/libexec]
608: --datadir=DIR read-only architecture-independent data [PREFIX/share]
609: --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
610: --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
611: --localstatedir=DIR modifiable single-machine data [PREFIX/var]
612: --libdir=DIR object code libraries [EPREFIX/lib]
613: --includedir=DIR C header files [PREFIX/include]
614: --oldincludedir=DIR C header files for non-gcc [/usr/include]
615: --infodir=DIR info documentation [PREFIX/info]
616: --mandir=DIR man documentation [PREFIX/man]
617: EOF
618:
619: cat <<\EOF
620:
621: Program names:
622: --program-prefix=PREFIX prepend PREFIX to installed program names
623: --program-suffix=SUFFIX append SUFFIX to installed program names
624: --program-transform-name=PROGRAM run sed PROGRAM on installed program names
625:
626: System types:
627: --build=BUILD configure for building on BUILD [guessed]
628: --host=HOST build programs to run on HOST [BUILD]
629: --target=TARGET configure for building compilers for TARGET [HOST]
630: EOF
631: fi
632:
633: if test -n "$ac_init_help"; then
634:
635: cat <<\EOF
636:
637: Optional Features:
638: --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
639: --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
640: --disable-dependency-tracking Speeds up one-time builds
641: --enable-dependency-tracking Do not reject slow dependency extractors
642:
643: Some influential environment variables:
644: CC C compiler command
645: CFLAGS C compiler flags
646: LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
647: nonstandard directory <lib dir>
648: CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
649: headers in a nonstandard directory <include dir>
650: CPP C preprocessor
651:
652: Use these variables to override the choices made by `configure' or to help
653: it to find libraries and programs with nonstandard names/locations.
654:
655: EOF
656: fi
657:
658: if test "$ac_init_help" = "recursive"; then
659: # If there are subdirs, report their specific --help.
660: ac_popdir=`pwd`
661: for ac_subdir in : $ac_subdirs_all; do test "x$ac_subdir" = x: && continue
662: cd $ac_subdir
663: # A "../" for each directory in /$ac_subdir.
664: ac_dots=`echo $ac_subdir |
665: sed 's,^\./,,;s,[^/]$,&/,;s,[^/]*/,../,g'`
666:
667: case $srcdir in
668: .) # No --srcdir option. We are building in place.
669: ac_sub_srcdir=$srcdir ;;
670: [\\/]* | ?:[\\/]* ) # Absolute path.
671: ac_sub_srcdir=$srcdir/$ac_subdir ;;
672: *) # Relative path.
673: ac_sub_srcdir=$ac_dots$srcdir/$ac_subdir ;;
674: esac
675:
676: # Check for guested configure; otherwise get Cygnus style configure.
677: if test -f $ac_sub_srcdir/configure.gnu; then
678: echo
679: $SHELL $ac_sub_srcdir/configure.gnu --help=recursive
680: elif test -f $ac_sub_srcdir/configure; then
681: echo
682: $SHELL $ac_sub_srcdir/configure --help=recursive
683: elif test -f $ac_sub_srcdir/configure.ac ||
684: test -f $ac_sub_srcdir/configure.in; then
685: echo
686: $ac_configure --help
687: else
688: echo "$as_me: WARNING: no configuration information is in $ac_subdir" >&2
689: fi
690: cd $ac_popdir
691: done
692: fi
693:
694: test -n "$ac_init_help" && exit 0
695: if $ac_init_version; then
696: cat <<\EOF
697:
698: Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
699: Free Software Foundation, Inc.
700: This configure script is free software; the Free Software Foundation
701: gives unlimited permission to copy, distribute and modify it.
702: EOF
703: exit 0
704: fi
705: exec 5>config.log
706: cat >&5 <<EOF
707: This file contains any messages produced by compilers while
708: running configure, to aid debugging if configure makes a mistake.
709:
710: It was created by $as_me, which was
711: generated by GNU Autoconf 2.52. Invocation command line was
712:
713: $ $0 $@
714:
715: EOF
716: {
717: cat <<_ASUNAME
718: ## ---------- ##
719: ## Platform. ##
720: ## ---------- ##
721:
722: hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
723: uname -m = `(uname -m) 2>/dev/null || echo unknown`
724: uname -r = `(uname -r) 2>/dev/null || echo unknown`
725: uname -s = `(uname -s) 2>/dev/null || echo unknown`
726: uname -v = `(uname -v) 2>/dev/null || echo unknown`
727:
728: /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
729: /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
730:
731: /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
732: /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
733: /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
734: hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
735: /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
736: /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
737: /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
738:
739: PATH = $PATH
740:
741: _ASUNAME
742: } >&5
743:
744: cat >&5 <<EOF
745: ## ------------ ##
746: ## Core tests. ##
747: ## ------------ ##
748:
749: EOF
750:
751: # Keep a trace of the command line.
752: # Strip out --no-create and --no-recursion so they do not pile up.
753: # Also quote any args containing shell meta-characters.
754: ac_configure_args=
755: ac_sep=
756: for ac_arg
757: do
758: case $ac_arg in
759: -no-create | --no-create | --no-creat | --no-crea | --no-cre \
760: | --no-cr | --no-c) ;;
761: -no-recursion | --no-recursion | --no-recursio | --no-recursi \
762: | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
763: *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
764: ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"`
765: ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
766: ac_sep=" " ;;
767: *) ac_configure_args="$ac_configure_args$ac_sep$ac_arg"
768: ac_sep=" " ;;
769: esac
770: # Get rid of the leading space.
771: done
772:
773: # When interrupted or exit'd, cleanup temporary files, and complete
774: # config.log. We remove comments because anyway the quotes in there
775: # would cause problems or look ugly.
776: trap 'exit_status=$?
777: # Save into config.log some information that might help in debugging.
778: echo >&5
779: echo "## ----------------- ##" >&5
780: echo "## Cache variables. ##" >&5
781: echo "## ----------------- ##" >&5
782: echo >&5
783: # The following way of writing the cache mishandles newlines in values,
784: {
785: (set) 2>&1 |
786: case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
787: *ac_space=\ *)
788: sed -n \
789: "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
790: s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
791: ;;
792: *)
793: sed -n \
794: "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
795: ;;
796: esac;
797: } >&5
798: sed "/^$/d" confdefs.h >conftest.log
799: if test -s conftest.log; then
800: echo >&5
801: echo "## ------------ ##" >&5
802: echo "## confdefs.h. ##" >&5
803: echo "## ------------ ##" >&5
804: echo >&5
805: cat conftest.log >&5
806: fi
807: (echo; echo) >&5
808: test "$ac_signal" != 0 &&
809: echo "$as_me: caught signal $ac_signal" >&5
810: echo "$as_me: exit $exit_status" >&5
811: rm -rf conftest* confdefs* core core.* *.core conf$$* $ac_clean_files &&
812: exit $exit_status
813: ' 0
814: for ac_signal in 1 2 13 15; do
815: trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
816: done
817: ac_signal=0
818:
819: # confdefs.h avoids OS command line length limits that DEFS can exceed.
820: rm -rf conftest* confdefs.h
821: # AIX cpp loses on an empty file, so make sure it contains at least a newline.
822: echo >confdefs.h
823:
824: # Let the site file select an alternate cache file if it wants to.
825: # Prefer explicitly selected file to automatically selected ones.
826: if test -z "$CONFIG_SITE"; then
827: if test "x$prefix" != xNONE; then
828: CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
829: else
830: CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
831: fi
832: fi
833: for ac_site_file in $CONFIG_SITE; do
834: if test -r "$ac_site_file"; then
835: { echo "$as_me:835: loading site script $ac_site_file" >&5
836: echo "$as_me: loading site script $ac_site_file" >&6;}
837: cat "$ac_site_file" >&5
838: . "$ac_site_file"
839: fi
840: done
841:
842: if test -r "$cache_file"; then
843: # Some versions of bash will fail to source /dev/null (special
844: # files actually), so we avoid doing that.
845: if test -f "$cache_file"; then
846: { echo "$as_me:846: loading cache $cache_file" >&5
847: echo "$as_me: loading cache $cache_file" >&6;}
848: case $cache_file in
849: [\\/]* | ?:[\\/]* ) . $cache_file;;
850: *) . ./$cache_file;;
851: esac
852: fi
853: else
854: { echo "$as_me:854: creating cache $cache_file" >&5
855: echo "$as_me: creating cache $cache_file" >&6;}
856: >$cache_file
857: fi
858:
859: # Check that the precious variables saved in the cache have kept the same
860: # value.
861: ac_cache_corrupted=false
862: for ac_var in `(set) 2>&1 |
863: sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
864: eval ac_old_set=\$ac_cv_env_${ac_var}_set
865: eval ac_new_set=\$ac_env_${ac_var}_set
866: eval ac_old_val="\$ac_cv_env_${ac_var}_value"
867: eval ac_new_val="\$ac_env_${ac_var}_value"
868: case $ac_old_set,$ac_new_set in
869: set,)
870: { echo "$as_me:870: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
871: echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
872: ac_cache_corrupted=: ;;
873: ,set)
874: { echo "$as_me:874: error: \`$ac_var' was not set in the previous run" >&5
875: echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
876: ac_cache_corrupted=: ;;
877: ,);;
878: *)
879: if test "x$ac_old_val" != "x$ac_new_val"; then
880: { echo "$as_me:880: error: \`$ac_var' has changed since the previous run:" >&5
881: echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
882: { echo "$as_me:882: former value: $ac_old_val" >&5
883: echo "$as_me: former value: $ac_old_val" >&2;}
884: { echo "$as_me:884: current value: $ac_new_val" >&5
885: echo "$as_me: current value: $ac_new_val" >&2;}
886: ac_cache_corrupted=:
887: fi;;
888: esac
889: # Pass precious variables to config.status. It doesn't matter if
890: # we pass some twice (in addition to the command line arguments).
891: if test "$ac_new_set" = set; then
892: case $ac_new_val in
893: *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
894: ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"`
895: ac_configure_args="$ac_configure_args '$ac_arg'"
896: ;;
897: *) ac_configure_args="$ac_configure_args $ac_var=$ac_new_val"
898: ;;
899: esac
900: fi
901: done
902: if $ac_cache_corrupted; then
903: { echo "$as_me:903: error: changes in the environment can compromise the build" >&5
904: echo "$as_me: error: changes in the environment can compromise the build" >&2;}
905: { { echo "$as_me:905: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
906: echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
907: { (exit 1); exit 1; }; }
908: fi
909:
910: ac_ext=c
911: ac_cpp='$CPP $CPPFLAGS'
912: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
913: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
914: ac_compiler_gnu=$ac_cv_c_compiler_gnu
915:
916: case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
917: *c*,-n*) ECHO_N= ECHO_C='
918: ' ECHO_T=' ' ;;
919: *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
920: *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
921: esac
922: echo "#! $SHELL" >conftest.sh
923: echo "exit 0" >>conftest.sh
924: chmod +x conftest.sh
925: if { (echo "$as_me:925: PATH=\".;.\"; conftest.sh") >&5
926: (PATH=".;."; conftest.sh) 2>&5
927: ac_status=$?
928: echo "$as_me:928: \$? = $ac_status" >&5
929: (exit $ac_status); }; then
930: ac_path_separator=';'
931: else
932: ac_path_separator=:
933: fi
934: PATH_SEPARATOR="$ac_path_separator"
935: rm -f conftest.sh
936:
937: ac_ext=c
938: ac_cpp='$CPP $CPPFLAGS'
939: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
940: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
941: ac_compiler_gnu=$ac_cv_c_compiler_gnu
942: if test -n "$ac_tool_prefix"; then
943: # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
944: set dummy ${ac_tool_prefix}gcc; ac_word=$2
945: echo "$as_me:945: checking for $ac_word" >&5
946: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
947: if test "${ac_cv_prog_CC+set}" = set; then
948: echo $ECHO_N "(cached) $ECHO_C" >&6
949: else
950: if test -n "$CC"; then
951: ac_cv_prog_CC="$CC" # Let the user override the test.
952: else
953: ac_save_IFS=$IFS; IFS=$ac_path_separator
954: ac_dummy="$PATH"
955: for ac_dir in $ac_dummy; do
956: IFS=$ac_save_IFS
957: test -z "$ac_dir" && ac_dir=.
958: $as_executable_p "$ac_dir/$ac_word" || continue
959: ac_cv_prog_CC="${ac_tool_prefix}gcc"
960: echo "$as_me:960: found $ac_dir/$ac_word" >&5
961: break
962: done
963:
964: fi
965: fi
966: CC=$ac_cv_prog_CC
967: if test -n "$CC"; then
968: echo "$as_me:968: result: $CC" >&5
969: echo "${ECHO_T}$CC" >&6
970: else
971: echo "$as_me:971: result: no" >&5
972: echo "${ECHO_T}no" >&6
973: fi
974:
975: fi
976: if test -z "$ac_cv_prog_CC"; then
977: ac_ct_CC=$CC
978: # Extract the first word of "gcc", so it can be a program name with args.
979: set dummy gcc; ac_word=$2
980: echo "$as_me:980: checking for $ac_word" >&5
981: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
982: if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
983: echo $ECHO_N "(cached) $ECHO_C" >&6
984: else
985: if test -n "$ac_ct_CC"; then
986: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
987: else
988: ac_save_IFS=$IFS; IFS=$ac_path_separator
989: ac_dummy="$PATH"
990: for ac_dir in $ac_dummy; do
991: IFS=$ac_save_IFS
992: test -z "$ac_dir" && ac_dir=.
993: $as_executable_p "$ac_dir/$ac_word" || continue
994: ac_cv_prog_ac_ct_CC="gcc"
995: echo "$as_me:995: found $ac_dir/$ac_word" >&5
996: break
997: done
998:
999: fi
1000: fi
1001: ac_ct_CC=$ac_cv_prog_ac_ct_CC
1002: if test -n "$ac_ct_CC"; then
1003: echo "$as_me:1003: result: $ac_ct_CC" >&5
1004: echo "${ECHO_T}$ac_ct_CC" >&6
1005: else
1006: echo "$as_me:1006: result: no" >&5
1007: echo "${ECHO_T}no" >&6
1008: fi
1009:
1010: CC=$ac_ct_CC
1011: else
1012: CC="$ac_cv_prog_CC"
1013: fi
1014:
1015: if test -z "$CC"; then
1016: if test -n "$ac_tool_prefix"; then
1017: # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1018: set dummy ${ac_tool_prefix}cc; ac_word=$2
1019: echo "$as_me:1019: checking for $ac_word" >&5
1020: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1021: if test "${ac_cv_prog_CC+set}" = set; then
1022: echo $ECHO_N "(cached) $ECHO_C" >&6
1023: else
1024: if test -n "$CC"; then
1025: ac_cv_prog_CC="$CC" # Let the user override the test.
1026: else
1027: ac_save_IFS=$IFS; IFS=$ac_path_separator
1028: ac_dummy="$PATH"
1029: for ac_dir in $ac_dummy; do
1030: IFS=$ac_save_IFS
1031: test -z "$ac_dir" && ac_dir=.
1032: $as_executable_p "$ac_dir/$ac_word" || continue
1033: ac_cv_prog_CC="${ac_tool_prefix}cc"
1034: echo "$as_me:1034: found $ac_dir/$ac_word" >&5
1035: break
1036: done
1037:
1038: fi
1039: fi
1040: CC=$ac_cv_prog_CC
1041: if test -n "$CC"; then
1042: echo "$as_me:1042: result: $CC" >&5
1043: echo "${ECHO_T}$CC" >&6
1044: else
1045: echo "$as_me:1045: result: no" >&5
1046: echo "${ECHO_T}no" >&6
1047: fi
1048:
1049: fi
1050: if test -z "$ac_cv_prog_CC"; then
1051: ac_ct_CC=$CC
1052: # Extract the first word of "cc", so it can be a program name with args.
1053: set dummy cc; ac_word=$2
1054: echo "$as_me:1054: checking for $ac_word" >&5
1055: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1056: if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1057: echo $ECHO_N "(cached) $ECHO_C" >&6
1058: else
1059: if test -n "$ac_ct_CC"; then
1060: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1061: else
1062: ac_save_IFS=$IFS; IFS=$ac_path_separator
1063: ac_dummy="$PATH"
1064: for ac_dir in $ac_dummy; do
1065: IFS=$ac_save_IFS
1066: test -z "$ac_dir" && ac_dir=.
1067: $as_executable_p "$ac_dir/$ac_word" || continue
1068: ac_cv_prog_ac_ct_CC="cc"
1069: echo "$as_me:1069: found $ac_dir/$ac_word" >&5
1070: break
1071: done
1072:
1073: fi
1074: fi
1075: ac_ct_CC=$ac_cv_prog_ac_ct_CC
1076: if test -n "$ac_ct_CC"; then
1077: echo "$as_me:1077: result: $ac_ct_CC" >&5
1078: echo "${ECHO_T}$ac_ct_CC" >&6
1079: else
1080: echo "$as_me:1080: result: no" >&5
1081: echo "${ECHO_T}no" >&6
1082: fi
1083:
1084: CC=$ac_ct_CC
1085: else
1086: CC="$ac_cv_prog_CC"
1087: fi
1088:
1089: fi
1090: if test -z "$CC"; then
1091: # Extract the first word of "cc", so it can be a program name with args.
1092: set dummy cc; ac_word=$2
1093: echo "$as_me:1093: checking for $ac_word" >&5
1094: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1095: if test "${ac_cv_prog_CC+set}" = set; then
1096: echo $ECHO_N "(cached) $ECHO_C" >&6
1097: else
1098: if test -n "$CC"; then
1099: ac_cv_prog_CC="$CC" # Let the user override the test.
1100: else
1101: ac_prog_rejected=no
1102: ac_save_IFS=$IFS; IFS=$ac_path_separator
1103: ac_dummy="$PATH"
1104: for ac_dir in $ac_dummy; do
1105: IFS=$ac_save_IFS
1106: test -z "$ac_dir" && ac_dir=.
1107: $as_executable_p "$ac_dir/$ac_word" || continue
1108: if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
1109: ac_prog_rejected=yes
1110: continue
1111: fi
1112: ac_cv_prog_CC="cc"
1113: echo "$as_me:1113: found $ac_dir/$ac_word" >&5
1114: break
1115: done
1116:
1117: if test $ac_prog_rejected = yes; then
1118: # We found a bogon in the path, so make sure we never use it.
1119: set dummy $ac_cv_prog_CC
1120: shift
1121: if test $# != 0; then
1122: # We chose a different compiler from the bogus one.
1123: # However, it has the same basename, so the bogon will be chosen
1124: # first if we set CC to just the basename; use the full file name.
1125: shift
1126: set dummy "$ac_dir/$ac_word" ${1+"$@"}
1127: shift
1128: ac_cv_prog_CC="$@"
1129: fi
1130: fi
1131: fi
1132: fi
1133: CC=$ac_cv_prog_CC
1134: if test -n "$CC"; then
1135: echo "$as_me:1135: result: $CC" >&5
1136: echo "${ECHO_T}$CC" >&6
1137: else
1138: echo "$as_me:1138: result: no" >&5
1139: echo "${ECHO_T}no" >&6
1140: fi
1141:
1142: fi
1143: if test -z "$CC"; then
1144: if test -n "$ac_tool_prefix"; then
1145: for ac_prog in cl
1146: do
1147: # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1148: set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1149: echo "$as_me:1149: checking for $ac_word" >&5
1150: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1151: if test "${ac_cv_prog_CC+set}" = set; then
1152: echo $ECHO_N "(cached) $ECHO_C" >&6
1153: else
1154: if test -n "$CC"; then
1155: ac_cv_prog_CC="$CC" # Let the user override the test.
1156: else
1157: ac_save_IFS=$IFS; IFS=$ac_path_separator
1158: ac_dummy="$PATH"
1159: for ac_dir in $ac_dummy; do
1160: IFS=$ac_save_IFS
1161: test -z "$ac_dir" && ac_dir=.
1162: $as_executable_p "$ac_dir/$ac_word" || continue
1163: ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1164: echo "$as_me:1164: found $ac_dir/$ac_word" >&5
1165: break
1166: done
1167:
1168: fi
1169: fi
1170: CC=$ac_cv_prog_CC
1171: if test -n "$CC"; then
1172: echo "$as_me:1172: result: $CC" >&5
1173: echo "${ECHO_T}$CC" >&6
1174: else
1175: echo "$as_me:1175: result: no" >&5
1176: echo "${ECHO_T}no" >&6
1177: fi
1178:
1179: test -n "$CC" && break
1180: done
1181: fi
1182: if test -z "$CC"; then
1183: ac_ct_CC=$CC
1184: for ac_prog in cl
1185: do
1186: # Extract the first word of "$ac_prog", so it can be a program name with args.
1187: set dummy $ac_prog; ac_word=$2
1188: echo "$as_me:1188: checking for $ac_word" >&5
1189: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1190: if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1191: echo $ECHO_N "(cached) $ECHO_C" >&6
1192: else
1193: if test -n "$ac_ct_CC"; then
1194: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1195: else
1196: ac_save_IFS=$IFS; IFS=$ac_path_separator
1197: ac_dummy="$PATH"
1198: for ac_dir in $ac_dummy; do
1199: IFS=$ac_save_IFS
1200: test -z "$ac_dir" && ac_dir=.
1201: $as_executable_p "$ac_dir/$ac_word" || continue
1202: ac_cv_prog_ac_ct_CC="$ac_prog"
1203: echo "$as_me:1203: found $ac_dir/$ac_word" >&5
1204: break
1205: done
1206:
1207: fi
1208: fi
1209: ac_ct_CC=$ac_cv_prog_ac_ct_CC
1210: if test -n "$ac_ct_CC"; then
1211: echo "$as_me:1211: result: $ac_ct_CC" >&5
1212: echo "${ECHO_T}$ac_ct_CC" >&6
1213: else
1214: echo "$as_me:1214: result: no" >&5
1215: echo "${ECHO_T}no" >&6
1216: fi
1217:
1218: test -n "$ac_ct_CC" && break
1219: done
1220:
1221: CC=$ac_ct_CC
1222: fi
1223:
1224: fi
1225:
1226: test -z "$CC" && { { echo "$as_me:1226: error: no acceptable cc found in \$PATH" >&5
1227: echo "$as_me: error: no acceptable cc found in \$PATH" >&2;}
1228: { (exit 1); exit 1; }; }
1229:
1230: # Provide some information about the compiler.
1231: echo "$as_me:1231:" \
1232: "checking for C compiler version" >&5
1233: ac_compiler=`set X $ac_compile; echo $2`
1234: { (eval echo "$as_me:1234: \"$ac_compiler --version </dev/null >&5\"") >&5
1235: (eval $ac_compiler --version </dev/null >&5) 2>&5
1236: ac_status=$?
1237: echo "$as_me:1237: \$? = $ac_status" >&5
1238: (exit $ac_status); }
1239: { (eval echo "$as_me:1239: \"$ac_compiler -v </dev/null >&5\"") >&5
1240: (eval $ac_compiler -v </dev/null >&5) 2>&5
1241: ac_status=$?
1242: echo "$as_me:1242: \$? = $ac_status" >&5
1243: (exit $ac_status); }
1244: { (eval echo "$as_me:1244: \"$ac_compiler -V </dev/null >&5\"") >&5
1245: (eval $ac_compiler -V </dev/null >&5) 2>&5
1246: ac_status=$?
1247: echo "$as_me:1247: \$? = $ac_status" >&5
1248: (exit $ac_status); }
1249:
1250: cat >conftest.$ac_ext <<_ACEOF
1251: #line 1251 "configure"
1252: #include "confdefs.h"
1253:
1254: int
1255: main ()
1256: {
1257:
1258: ;
1259: return 0;
1260: }
1261: _ACEOF
1262: ac_clean_files_save=$ac_clean_files
1263: ac_clean_files="$ac_clean_files a.out a.exe"
1264: # Try to create an executable without -o first, disregard a.out.
1265: # It will help us diagnose broken compilers, and finding out an intuition
1266: # of exeext.
1267: echo "$as_me:1267: checking for C compiler default output" >&5
1268: echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6
1269: ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1270: if { (eval echo "$as_me:1270: \"$ac_link_default\"") >&5
1271: (eval $ac_link_default) 2>&5
1272: ac_status=$?
1273: echo "$as_me:1273: \$? = $ac_status" >&5
1274: (exit $ac_status); }; then
1275: # Find the output, starting from the most likely. This scheme is
1276: # not robust to junk in `.', hence go to wildcards (a.*) only as a last
1277: # resort.
1278: for ac_file in `ls a.exe conftest.exe 2>/dev/null;
1279: ls a.out conftest 2>/dev/null;
1280: ls a.* conftest.* 2>/dev/null`; do
1281: case $ac_file in
1282: *.$ac_ext | *.o | *.obj | *.xcoff | *.tds | *.d | *.pdb ) ;;
1283: a.out ) # We found the default executable, but exeext='' is most
1284: # certainly right.
1285: break;;
1286: *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1287: # FIXME: I believe we export ac_cv_exeext for Libtool --akim.
1288: export ac_cv_exeext
1289: break;;
1290: * ) break;;
1291: esac
1292: done
1293: else
1294: echo "$as_me: failed program was:" >&5
1295: cat conftest.$ac_ext >&5
1296: { { echo "$as_me:1296: error: C compiler cannot create executables" >&5
1297: echo "$as_me: error: C compiler cannot create executables" >&2;}
1298: { (exit 77); exit 77; }; }
1299: fi
1300:
1301: ac_exeext=$ac_cv_exeext
1302: echo "$as_me:1302: result: $ac_file" >&5
1303: echo "${ECHO_T}$ac_file" >&6
1304:
1305: # Check the compiler produces executables we can run. If not, either
1306: # the compiler is broken, or we cross compile.
1307: echo "$as_me:1307: checking whether the C compiler works" >&5
1308: echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
1309: # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1310: # If not cross compiling, check that we can run a simple program.
1311: if test "$cross_compiling" != yes; then
1312: if { ac_try='./$ac_file'
1313: { (eval echo "$as_me:1313: \"$ac_try\"") >&5
1314: (eval $ac_try) 2>&5
1315: ac_status=$?
1316: echo "$as_me:1316: \$? = $ac_status" >&5
1317: (exit $ac_status); }; }; then
1318: cross_compiling=no
1319: else
1320: if test "$cross_compiling" = maybe; then
1321: cross_compiling=yes
1322: else
1323: { { echo "$as_me:1323: error: cannot run C compiled programs.
1324: If you meant to cross compile, use \`--host'." >&5
1325: echo "$as_me: error: cannot run C compiled programs.
1326: If you meant to cross compile, use \`--host'." >&2;}
1327: { (exit 1); exit 1; }; }
1328: fi
1329: fi
1330: fi
1331: echo "$as_me:1331: result: yes" >&5
1332: echo "${ECHO_T}yes" >&6
1333:
1334: rm -f a.out a.exe conftest$ac_cv_exeext
1335: ac_clean_files=$ac_clean_files_save
1336: # Check the compiler produces executables we can run. If not, either
1337: # the compiler is broken, or we cross compile.
1338: echo "$as_me:1338: checking whether we are cross compiling" >&5
1339: echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1340: echo "$as_me:1340: result: $cross_compiling" >&5
1341: echo "${ECHO_T}$cross_compiling" >&6
1342:
1343: echo "$as_me:1343: checking for executable suffix" >&5
1344: echo $ECHO_N "checking for executable suffix... $ECHO_C" >&6
1345: if { (eval echo "$as_me:1345: \"$ac_link\"") >&5
1346: (eval $ac_link) 2>&5
1347: ac_status=$?
1348: echo "$as_me:1348: \$? = $ac_status" >&5
1349: (exit $ac_status); }; then
1350: # If both `conftest.exe' and `conftest' are `present' (well, observable)
1351: # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
1352: # work properly (i.e., refer to `conftest.exe'), while it won't with
1353: # `rm'.
1354: for ac_file in `(ls conftest.exe; ls conftest; ls conftest.*) 2>/dev/null`; do
1355: case $ac_file in
1356: *.$ac_ext | *.o | *.obj | *.xcoff | *.tds | *.d | *.pdb ) ;;
1357: *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1358: export ac_cv_exeext
1359: break;;
1360: * ) break;;
1361: esac
1362: done
1363: else
1364: { { echo "$as_me:1364: error: cannot compute EXEEXT: cannot compile and link" >&5
1365: echo "$as_me: error: cannot compute EXEEXT: cannot compile and link" >&2;}
1366: { (exit 1); exit 1; }; }
1367: fi
1368:
1369: rm -f conftest$ac_cv_exeext
1370: echo "$as_me:1370: result: $ac_cv_exeext" >&5
1371: echo "${ECHO_T}$ac_cv_exeext" >&6
1372:
1373: rm -f conftest.$ac_ext
1374: EXEEXT=$ac_cv_exeext
1375: ac_exeext=$EXEEXT
1376: echo "$as_me:1376: checking for object suffix" >&5
1377: echo $ECHO_N "checking for object suffix... $ECHO_C" >&6
1378: if test "${ac_cv_objext+set}" = set; then
1379: echo $ECHO_N "(cached) $ECHO_C" >&6
1380: else
1381: cat >conftest.$ac_ext <<_ACEOF
1382: #line 1382 "configure"
1383: #include "confdefs.h"
1384:
1385: int
1386: main ()
1387: {
1388:
1389: ;
1390: return 0;
1391: }
1392: _ACEOF
1393: rm -f conftest.o conftest.obj
1394: if { (eval echo "$as_me:1394: \"$ac_compile\"") >&5
1395: (eval $ac_compile) 2>&5
1396: ac_status=$?
1397: echo "$as_me:1397: \$? = $ac_status" >&5
1398: (exit $ac_status); }; then
1399: for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
1400: case $ac_file in
1401: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb ) ;;
1402: *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
1403: break;;
1404: esac
1405: done
1406: else
1407: echo "$as_me: failed program was:" >&5
1408: cat conftest.$ac_ext >&5
1409: { { echo "$as_me:1409: error: cannot compute OBJEXT: cannot compile" >&5
1410: echo "$as_me: error: cannot compute OBJEXT: cannot compile" >&2;}
1411: { (exit 1); exit 1; }; }
1412: fi
1413:
1414: rm -f conftest.$ac_cv_objext conftest.$ac_ext
1415: fi
1416: echo "$as_me:1416: result: $ac_cv_objext" >&5
1417: echo "${ECHO_T}$ac_cv_objext" >&6
1418: OBJEXT=$ac_cv_objext
1419: ac_objext=$OBJEXT
1420: echo "$as_me:1420: checking whether we are using the GNU C compiler" >&5
1421: echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
1422: if test "${ac_cv_c_compiler_gnu+set}" = set; then
1423: echo $ECHO_N "(cached) $ECHO_C" >&6
1424: else
1425: cat >conftest.$ac_ext <<_ACEOF
1426: #line 1426 "configure"
1427: #include "confdefs.h"
1428:
1429: int
1430: main ()
1431: {
1432: #ifndef __GNUC__
1433: choke me
1434: #endif
1435:
1436: ;
1437: return 0;
1438: }
1439: _ACEOF
1440: rm -f conftest.$ac_objext
1441: if { (eval echo "$as_me:1441: \"$ac_compile\"") >&5
1442: (eval $ac_compile) 2>&5
1443: ac_status=$?
1444: echo "$as_me:1444: \$? = $ac_status" >&5
1445: (exit $ac_status); } &&
1446: { ac_try='test -s conftest.$ac_objext'
1447: { (eval echo "$as_me:1447: \"$ac_try\"") >&5
1448: (eval $ac_try) 2>&5
1449: ac_status=$?
1450: echo "$as_me:1450: \$? = $ac_status" >&5
1451: (exit $ac_status); }; }; then
1452: ac_compiler_gnu=yes
1453: else
1454: echo "$as_me: failed program was:" >&5
1455: cat conftest.$ac_ext >&5
1456: ac_compiler_gnu=no
1457: fi
1458: rm -f conftest.$ac_objext conftest.$ac_ext
1459: ac_cv_c_compiler_gnu=$ac_compiler_gnu
1460:
1461: fi
1462: echo "$as_me:1462: result: $ac_cv_c_compiler_gnu" >&5
1463: echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
1464: GCC=`test $ac_compiler_gnu = yes && echo yes`
1465: ac_test_CFLAGS=${CFLAGS+set}
1466: ac_save_CFLAGS=$CFLAGS
1467: CFLAGS="-g"
1468: echo "$as_me:1468: checking whether $CC accepts -g" >&5
1469: echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
1470: if test "${ac_cv_prog_cc_g+set}" = set; then
1471: echo $ECHO_N "(cached) $ECHO_C" >&6
1472: else
1473: cat >conftest.$ac_ext <<_ACEOF
1474: #line 1474 "configure"
1475: #include "confdefs.h"
1476:
1477: int
1478: main ()
1479: {
1480:
1481: ;
1482: return 0;
1483: }
1484: _ACEOF
1485: rm -f conftest.$ac_objext
1486: if { (eval echo "$as_me:1486: \"$ac_compile\"") >&5
1487: (eval $ac_compile) 2>&5
1488: ac_status=$?
1489: echo "$as_me:1489: \$? = $ac_status" >&5
1490: (exit $ac_status); } &&
1491: { ac_try='test -s conftest.$ac_objext'
1492: { (eval echo "$as_me:1492: \"$ac_try\"") >&5
1493: (eval $ac_try) 2>&5
1494: ac_status=$?
1495: echo "$as_me:1495: \$? = $ac_status" >&5
1496: (exit $ac_status); }; }; then
1497: ac_cv_prog_cc_g=yes
1498: else
1499: echo "$as_me: failed program was:" >&5
1500: cat conftest.$ac_ext >&5
1501: ac_cv_prog_cc_g=no
1502: fi
1503: rm -f conftest.$ac_objext conftest.$ac_ext
1504: fi
1505: echo "$as_me:1505: result: $ac_cv_prog_cc_g" >&5
1506: echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
1507: if test "$ac_test_CFLAGS" = set; then
1508: CFLAGS=$ac_save_CFLAGS
1509: elif test $ac_cv_prog_cc_g = yes; then
1510: if test "$GCC" = yes; then
1511: CFLAGS="-g -O2"
1512: else
1513: CFLAGS="-g"
1514: fi
1515: else
1516: if test "$GCC" = yes; then
1517: CFLAGS="-O2"
1518: else
1519: CFLAGS=
1520: fi
1521: fi
1522: # Some people use a C++ compiler to compile C. Since we use `exit',
1523: # in C++ we need to declare it. In case someone uses the same compiler
1524: # for both compiling C and C++ we need to have the C++ compiler decide
1525: # the declaration of exit, since it's the most demanding environment.
1526: cat >conftest.$ac_ext <<_ACEOF
1527: #ifndef __cplusplus
1528: choke me
1529: #endif
1530: _ACEOF
1531: rm -f conftest.$ac_objext
1532: if { (eval echo "$as_me:1532: \"$ac_compile\"") >&5
1533: (eval $ac_compile) 2>&5
1534: ac_status=$?
1535: echo "$as_me:1535: \$? = $ac_status" >&5
1536: (exit $ac_status); } &&
1537: { ac_try='test -s conftest.$ac_objext'
1538: { (eval echo "$as_me:1538: \"$ac_try\"") >&5
1539: (eval $ac_try) 2>&5
1540: ac_status=$?
1541: echo "$as_me:1541: \$? = $ac_status" >&5
1542: (exit $ac_status); }; }; then
1543: for ac_declaration in \
1544: ''\
1545: '#include <stdlib.h>' \
1546: 'extern "C" void std::exit (int) throw (); using std::exit;' \
1547: 'extern "C" void std::exit (int); using std::exit;' \
1548: 'extern "C" void exit (int) throw ();' \
1549: 'extern "C" void exit (int);' \
1550: 'void exit (int);'
1551: do
1552: cat >conftest.$ac_ext <<_ACEOF
1553: #line 1553 "configure"
1554: #include "confdefs.h"
1555: #include <stdlib.h>
1556: $ac_declaration
1557: int
1558: main ()
1559: {
1560: exit (42);
1561: ;
1562: return 0;
1563: }
1564: _ACEOF
1565: rm -f conftest.$ac_objext
1566: if { (eval echo "$as_me:1566: \"$ac_compile\"") >&5
1567: (eval $ac_compile) 2>&5
1568: ac_status=$?
1569: echo "$as_me:1569: \$? = $ac_status" >&5
1570: (exit $ac_status); } &&
1571: { ac_try='test -s conftest.$ac_objext'
1572: { (eval echo "$as_me:1572: \"$ac_try\"") >&5
1573: (eval $ac_try) 2>&5
1574: ac_status=$?
1575: echo "$as_me:1575: \$? = $ac_status" >&5
1576: (exit $ac_status); }; }; then
1577: :
1578: else
1579: echo "$as_me: failed program was:" >&5
1580: cat conftest.$ac_ext >&5
1581: continue
1582: fi
1583: rm -f conftest.$ac_objext conftest.$ac_ext
1584: cat >conftest.$ac_ext <<_ACEOF
1585: #line 1585 "configure"
1586: #include "confdefs.h"
1587: $ac_declaration
1588: int
1589: main ()
1590: {
1591: exit (42);
1592: ;
1593: return 0;
1594: }
1595: _ACEOF
1596: rm -f conftest.$ac_objext
1597: if { (eval echo "$as_me:1597: \"$ac_compile\"") >&5
1598: (eval $ac_compile) 2>&5
1599: ac_status=$?
1600: echo "$as_me:1600: \$? = $ac_status" >&5
1601: (exit $ac_status); } &&
1602: { ac_try='test -s conftest.$ac_objext'
1603: { (eval echo "$as_me:1603: \"$ac_try\"") >&5
1604: (eval $ac_try) 2>&5
1605: ac_status=$?
1606: echo "$as_me:1606: \$? = $ac_status" >&5
1607: (exit $ac_status); }; }; then
1608: break
1609: else
1610: echo "$as_me: failed program was:" >&5
1611: cat conftest.$ac_ext >&5
1612: fi
1613: rm -f conftest.$ac_objext conftest.$ac_ext
1614: done
1615: rm -f conftest*
1616: if test -n "$ac_declaration"; then
1617: echo '#ifdef __cplusplus' >>confdefs.h
1618: echo $ac_declaration >>confdefs.h
1619: echo '#endif' >>confdefs.h
1620: fi
1621:
1622: else
1623: echo "$as_me: failed program was:" >&5
1624: cat conftest.$ac_ext >&5
1625: fi
1626: rm -f conftest.$ac_objext conftest.$ac_ext
1627: ac_ext=c
1628: ac_cpp='$CPP $CPPFLAGS'
1629: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1630: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1631: ac_compiler_gnu=$ac_cv_c_compiler_gnu
1632:
1633: ac_aux_dir=
1634: for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1635: if test -f $ac_dir/install-sh; then
1636: ac_aux_dir=$ac_dir
1637: ac_install_sh="$ac_aux_dir/install-sh -c"
1638: break
1639: elif test -f $ac_dir/install.sh; then
1640: ac_aux_dir=$ac_dir
1641: ac_install_sh="$ac_aux_dir/install.sh -c"
1642: break
1643: elif test -f $ac_dir/shtool; then
1644: ac_aux_dir=$ac_dir
1645: ac_install_sh="$ac_aux_dir/shtool install -c"
1646: break
1647: fi
1648: done
1649: if test -z "$ac_aux_dir"; then
1650: { { echo "$as_me:1650: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1651: echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1652: { (exit 1); exit 1; }; }
1653: fi
1654: ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1655: ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1656: ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1657:
1658: # Find a good install program. We prefer a C program (faster),
1659: # so one script is as good as another. But avoid the broken or
1660: # incompatible versions:
1661: # SysV /etc/install, /usr/sbin/install
1662: # SunOS /usr/etc/install
1663: # IRIX /sbin/install
1664: # AIX /bin/install
1665: # AmigaOS /C/install, which installs bootblocks on floppy discs
1666: # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1667: # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1668: # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1669: # ./install, which can be erroneously created by make from ./install.sh.
1670: echo "$as_me:1670: checking for a BSD compatible install" >&5
1671: echo $ECHO_N "checking for a BSD compatible install... $ECHO_C" >&6
1672: if test -z "$INSTALL"; then
1673: if test "${ac_cv_path_install+set}" = set; then
1674: echo $ECHO_N "(cached) $ECHO_C" >&6
1675: else
1676: ac_save_IFS=$IFS; IFS=$ac_path_separator
1677: for ac_dir in $PATH; do
1678: IFS=$ac_save_IFS
1679: # Account for people who put trailing slashes in PATH elements.
1680: case $ac_dir/ in
1681: / | ./ | .// | /cC/* \
1682: | /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* \
1683: | /usr/ucb/* ) ;;
1684: *)
1685: # OSF1 and SCO ODT 3.0 have their own names for install.
1686: # Don't use installbsd from OSF since it installs stuff as root
1687: # by default.
1688: for ac_prog in ginstall scoinst install; do
1689: if $as_executable_p "$ac_dir/$ac_prog"; then
1690: if test $ac_prog = install &&
1691: grep dspmsg "$ac_dir/$ac_prog" >/dev/null 2>&1; then
1692: # AIX install. It has an incompatible calling convention.
1693: :
1694: elif test $ac_prog = install &&
1695: grep pwplus "$ac_dir/$ac_prog" >/dev/null 2>&1; then
1696: # program-specific install script used by HP pwplus--don't use.
1697: :
1698: else
1699: ac_cv_path_install="$ac_dir/$ac_prog -c"
1700: break 2
1701: fi
1702: fi
1703: done
1704: ;;
1705: esac
1706: done
1707:
1708: fi
1709: if test "${ac_cv_path_install+set}" = set; then
1710: INSTALL=$ac_cv_path_install
1711: else
1712: # As a last resort, use the slow shell script. We don't cache a
1713: # path for INSTALL within a source directory, because that will
1714: # break other packages using the cache if that directory is
1715: # removed, or if the path is relative.
1716: INSTALL=$ac_install_sh
1717: fi
1718: fi
1719: echo "$as_me:1719: result: $INSTALL" >&5
1720: echo "${ECHO_T}$INSTALL" >&6
1721:
1722: # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1723: # It thinks the first close brace ends the variable substitution.
1724: test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1725:
1726: test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1727:
1728: test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1729:
1730: # Make sure we can run config.sub.
1731: $ac_config_sub sun4 >/dev/null 2>&1 ||
1732: { { echo "$as_me:1732: error: cannot run $ac_config_sub" >&5
1733: echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1734: { (exit 1); exit 1; }; }
1735:
1736: echo "$as_me:1736: checking build system type" >&5
1737: echo $ECHO_N "checking build system type... $ECHO_C" >&6
1738: if test "${ac_cv_build+set}" = set; then
1739: echo $ECHO_N "(cached) $ECHO_C" >&6
1740: else
1741: ac_cv_build_alias=$build_alias
1742: test -z "$ac_cv_build_alias" &&
1743: ac_cv_build_alias=`$ac_config_guess`
1744: test -z "$ac_cv_build_alias" &&
1745: { { echo "$as_me:1745: error: cannot guess build type; you must specify one" >&5
1746: echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1747: { (exit 1); exit 1; }; }
1748: ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1749: { { echo "$as_me:1749: error: $ac_config_sub $ac_cv_build_alias failed." >&5
1750: echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed." >&2;}
1751: { (exit 1); exit 1; }; }
1752:
1753: fi
1754: echo "$as_me:1754: result: $ac_cv_build" >&5
1755: echo "${ECHO_T}$ac_cv_build" >&6
1756: build=$ac_cv_build
1757: build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1758: build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1759: build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1760:
1761: echo "$as_me:1761: checking host system type" >&5
1762: echo $ECHO_N "checking host system type... $ECHO_C" >&6
1763: if test "${ac_cv_host+set}" = set; then
1764: echo $ECHO_N "(cached) $ECHO_C" >&6
1765: else
1766: ac_cv_host_alias=$host_alias
1767: test -z "$ac_cv_host_alias" &&
1768: ac_cv_host_alias=$ac_cv_build_alias
1769: ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1770: { { echo "$as_me:1770: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1771: echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1772: { (exit 1); exit 1; }; }
1773:
1774: fi
1775: echo "$as_me:1775: result: $ac_cv_host" >&5
1776: echo "${ECHO_T}$ac_cv_host" >&6
1777: host=$ac_cv_host
1778: host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1779: host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1780: host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1781:
1782: echo "$as_me:1782: checking target system type" >&5
1783: echo $ECHO_N "checking target system type... $ECHO_C" >&6
1784: if test "${ac_cv_target+set}" = set; then
1785: echo $ECHO_N "(cached) $ECHO_C" >&6
1786: else
1787: ac_cv_target_alias=$target_alias
1788: test "x$ac_cv_target_alias" = "x" &&
1789: ac_cv_target_alias=$ac_cv_host_alias
1790: ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1791: { { echo "$as_me:1791: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1792: echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1793: { (exit 1); exit 1; }; }
1794:
1795: fi
1796: echo "$as_me:1796: result: $ac_cv_target" >&5
1797: echo "${ECHO_T}$ac_cv_target" >&6
1798: target=$ac_cv_target
1799: target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1800: target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1801: target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1802:
1803: # The aliases save the names the user supplied, while $host etc.
1804: # will get canonicalized.
1805: test -n "$target_alias" &&
1806: test "$program_prefix$program_suffix$program_transform_name" = \
1807: NONENONEs,x,x, &&
1808: program_prefix=${target_alias}-
1809: case "$target_os" in
1810: sunos*)
1811: cat >>confdefs.h <<\EOF
1812: #define SUNOS 1
1813: EOF
1814:
1815: echo "$as_me:1815: checking for main in -lsocket" >&5
1816: echo $ECHO_N "checking for main in -lsocket... $ECHO_C" >&6
1817: if test "${ac_cv_lib_socket_main+set}" = set; then
1818: echo $ECHO_N "(cached) $ECHO_C" >&6
1819: else
1820: ac_check_lib_save_LIBS=$LIBS
1821: LIBS="-lsocket $LIBS"
1822: cat >conftest.$ac_ext <<_ACEOF
1823: #line 1823 "configure"
1824: #include "confdefs.h"
1825:
1826: int
1827: main ()
1828: {
1829: main ();
1830: ;
1831: return 0;
1832: }
1833: _ACEOF
1834: rm -f conftest.$ac_objext conftest$ac_exeext
1835: if { (eval echo "$as_me:1835: \"$ac_link\"") >&5
1836: (eval $ac_link) 2>&5
1837: ac_status=$?
1838: echo "$as_me:1838: \$? = $ac_status" >&5
1839: (exit $ac_status); } &&
1840: { ac_try='test -s conftest$ac_exeext'
1841: { (eval echo "$as_me:1841: \"$ac_try\"") >&5
1842: (eval $ac_try) 2>&5
1843: ac_status=$?
1844: echo "$as_me:1844: \$? = $ac_status" >&5
1845: (exit $ac_status); }; }; then
1846: ac_cv_lib_socket_main=yes
1847: else
1848: echo "$as_me: failed program was:" >&5
1849: cat conftest.$ac_ext >&5
1850: ac_cv_lib_socket_main=no
1851: fi
1852: rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
1853: LIBS=$ac_check_lib_save_LIBS
1854: fi
1855: echo "$as_me:1855: result: $ac_cv_lib_socket_main" >&5
1856: echo "${ECHO_T}$ac_cv_lib_socket_main" >&6
1857: if test $ac_cv_lib_socket_main = yes; then
1858: cat >>confdefs.h <<EOF
1859: #define HAVE_LIBSOCKET 1
1860: EOF
1861:
1862: LIBS="-lsocket $LIBS"
1863:
1864: fi
1865:
1866: echo "$as_me:1866: checking for main in -lnsl" >&5
1867: echo $ECHO_N "checking for main in -lnsl... $ECHO_C" >&6
1868: if test "${ac_cv_lib_nsl_main+set}" = set; then
1869: echo $ECHO_N "(cached) $ECHO_C" >&6
1870: else
1871: ac_check_lib_save_LIBS=$LIBS
1872: LIBS="-lnsl $LIBS"
1873: cat >conftest.$ac_ext <<_ACEOF
1874: #line 1874 "configure"
1875: #include "confdefs.h"
1876:
1877: int
1878: main ()
1879: {
1880: main ();
1881: ;
1882: return 0;
1883: }
1884: _ACEOF
1885: rm -f conftest.$ac_objext conftest$ac_exeext
1886: if { (eval echo "$as_me:1886: \"$ac_link\"") >&5
1887: (eval $ac_link) 2>&5
1888: ac_status=$?
1889: echo "$as_me:1889: \$? = $ac_status" >&5
1890: (exit $ac_status); } &&
1891: { ac_try='test -s conftest$ac_exeext'
1892: { (eval echo "$as_me:1892: \"$ac_try\"") >&5
1893: (eval $ac_try) 2>&5
1894: ac_status=$?
1895: echo "$as_me:1895: \$? = $ac_status" >&5
1896: (exit $ac_status); }; }; then
1897: ac_cv_lib_nsl_main=yes
1898: else
1899: echo "$as_me: failed program was:" >&5
1900: cat conftest.$ac_ext >&5
1901: ac_cv_lib_nsl_main=no
1902: fi
1903: rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
1904: LIBS=$ac_check_lib_save_LIBS
1905: fi
1906: echo "$as_me:1906: result: $ac_cv_lib_nsl_main" >&5
1907: echo "${ECHO_T}$ac_cv_lib_nsl_main" >&6
1908: if test $ac_cv_lib_nsl_main = yes; then
1909: cat >>confdefs.h <<EOF
1910: #define HAVE_LIBNSL 1
1911: EOF
1912:
1913: LIBS="-lnsl $LIBS"
1914:
1915: fi
1916:
1917: echo "$as_me:1917: checking for main in -lresolv" >&5
1918: echo $ECHO_N "checking for main in -lresolv... $ECHO_C" >&6
1919: if test "${ac_cv_lib_resolv_main+set}" = set; then
1920: echo $ECHO_N "(cached) $ECHO_C" >&6
1921: else
1922: ac_check_lib_save_LIBS=$LIBS
1923: LIBS="-lresolv $LIBS"
1924: cat >conftest.$ac_ext <<_ACEOF
1925: #line 1925 "configure"
1926: #include "confdefs.h"
1927:
1928: int
1929: main ()
1930: {
1931: main ();
1932: ;
1933: return 0;
1934: }
1935: _ACEOF
1936: rm -f conftest.$ac_objext conftest$ac_exeext
1937: if { (eval echo "$as_me:1937: \"$ac_link\"") >&5
1938: (eval $ac_link) 2>&5
1939: ac_status=$?
1940: echo "$as_me:1940: \$? = $ac_status" >&5
1941: (exit $ac_status); } &&
1942: { ac_try='test -s conftest$ac_exeext'
1943: { (eval echo "$as_me:1943: \"$ac_try\"") >&5
1944: (eval $ac_try) 2>&5
1945: ac_status=$?
1946: echo "$as_me:1946: \$? = $ac_status" >&5
1947: (exit $ac_status); }; }; then
1948: ac_cv_lib_resolv_main=yes
1949: else
1950: echo "$as_me: failed program was:" >&5
1951: cat conftest.$ac_ext >&5
1952: ac_cv_lib_resolv_main=no
1953: fi
1954: rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
1955: LIBS=$ac_check_lib_save_LIBS
1956: fi
1957: echo "$as_me:1957: result: $ac_cv_lib_resolv_main" >&5
1958: echo "${ECHO_T}$ac_cv_lib_resolv_main" >&6
1959: if test $ac_cv_lib_resolv_main = yes; then
1960: cat >>confdefs.h <<EOF
1961: #define HAVE_LIBRESOLV 1
1962: EOF
1963:
1964: LIBS="-lresolv $LIBS"
1965:
1966: fi
1967:
1968: OS_OPT=
1969:
1970: ;;
1971: solaris*)
1972: cat >>confdefs.h <<\EOF
1973: #define SUNOS 1
1974: EOF
1975:
1976: echo "$as_me:1976: checking for main in -lsocket" >&5
1977: echo $ECHO_N "checking for main in -lsocket... $ECHO_C" >&6
1978: if test "${ac_cv_lib_socket_main+set}" = set; then
1979: echo $ECHO_N "(cached) $ECHO_C" >&6
1980: else
1981: ac_check_lib_save_LIBS=$LIBS
1982: LIBS="-lsocket $LIBS"
1983: cat >conftest.$ac_ext <<_ACEOF
1984: #line 1984 "configure"
1985: #include "confdefs.h"
1986:
1987: int
1988: main ()
1989: {
1990: main ();
1991: ;
1992: return 0;
1993: }
1994: _ACEOF
1995: rm -f conftest.$ac_objext conftest$ac_exeext
1996: if { (eval echo "$as_me:1996: \"$ac_link\"") >&5
1997: (eval $ac_link) 2>&5
1998: ac_status=$?
1999: echo "$as_me:1999: \$? = $ac_status" >&5
2000: (exit $ac_status); } &&
2001: { ac_try='test -s conftest$ac_exeext'
2002: { (eval echo "$as_me:2002: \"$ac_try\"") >&5
2003: (eval $ac_try) 2>&5
2004: ac_status=$?
2005: echo "$as_me:2005: \$? = $ac_status" >&5
2006: (exit $ac_status); }; }; then
2007: ac_cv_lib_socket_main=yes
2008: else
2009: echo "$as_me: failed program was:" >&5
2010: cat conftest.$ac_ext >&5
2011: ac_cv_lib_socket_main=no
2012: fi
2013: rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
2014: LIBS=$ac_check_lib_save_LIBS
2015: fi
2016: echo "$as_me:2016: result: $ac_cv_lib_socket_main" >&5
2017: echo "${ECHO_T}$ac_cv_lib_socket_main" >&6
2018: if test $ac_cv_lib_socket_main = yes; then
2019: cat >>confdefs.h <<EOF
2020: #define HAVE_LIBSOCKET 1
2021: EOF
2022:
2023: LIBS="-lsocket $LIBS"
2024:
2025: fi
2026:
2027: echo "$as_me:2027: checking for main in -lnsl" >&5
2028: echo $ECHO_N "checking for main in -lnsl... $ECHO_C" >&6
2029: if test "${ac_cv_lib_nsl_main+set}" = set; then
2030: echo $ECHO_N "(cached) $ECHO_C" >&6
2031: else
2032: ac_check_lib_save_LIBS=$LIBS
2033: LIBS="-lnsl $LIBS"
2034: cat >conftest.$ac_ext <<_ACEOF
2035: #line 2035 "configure"
2036: #include "confdefs.h"
2037:
2038: int
2039: main ()
2040: {
2041: main ();
2042: ;
2043: return 0;
2044: }
2045: _ACEOF
2046: rm -f conftest.$ac_objext conftest$ac_exeext
2047: if { (eval echo "$as_me:2047: \"$ac_link\"") >&5
2048: (eval $ac_link) 2>&5
2049: ac_status=$?
2050: echo "$as_me:2050: \$? = $ac_status" >&5
2051: (exit $ac_status); } &&
2052: { ac_try='test -s conftest$ac_exeext'
2053: { (eval echo "$as_me:2053: \"$ac_try\"") >&5
2054: (eval $ac_try) 2>&5
2055: ac_status=$?
2056: echo "$as_me:2056: \$? = $ac_status" >&5
2057: (exit $ac_status); }; }; then
2058: ac_cv_lib_nsl_main=yes
2059: else
2060: echo "$as_me: failed program was:" >&5
2061: cat conftest.$ac_ext >&5
2062: ac_cv_lib_nsl_main=no
2063: fi
2064: rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
2065: LIBS=$ac_check_lib_save_LIBS
2066: fi
2067: echo "$as_me:2067: result: $ac_cv_lib_nsl_main" >&5
2068: echo "${ECHO_T}$ac_cv_lib_nsl_main" >&6
2069: if test $ac_cv_lib_nsl_main = yes; then
2070: cat >>confdefs.h <<EOF
2071: #define HAVE_LIBNSL 1
2072: EOF
2073:
2074: LIBS="-lnsl $LIBS"
2075:
2076: fi
2077:
2078: echo "$as_me:2078: checking for main in -lresolv" >&5
2079: echo $ECHO_N "checking for main in -lresolv... $ECHO_C" >&6
2080: if test "${ac_cv_lib_resolv_main+set}" = set; then
2081: echo $ECHO_N "(cached) $ECHO_C" >&6
2082: else
2083: ac_check_lib_save_LIBS=$LIBS
2084: LIBS="-lresolv $LIBS"
2085: cat >conftest.$ac_ext <<_ACEOF
2086: #line 2086 "configure"
2087: #include "confdefs.h"
2088:
2089: int
2090: main ()
2091: {
2092: main ();
2093: ;
2094: return 0;
2095: }
2096: _ACEOF
2097: rm -f conftest.$ac_objext conftest$ac_exeext
2098: if { (eval echo "$as_me:2098: \"$ac_link\"") >&5
2099: (eval $ac_link) 2>&5
2100: ac_status=$?
2101: echo "$as_me:2101: \$? = $ac_status" >&5
2102: (exit $ac_status); } &&
2103: { ac_try='test -s conftest$ac_exeext'
2104: { (eval echo "$as_me:2104: \"$ac_try\"") >&5
2105: (eval $ac_try) 2>&5
2106: ac_status=$?
2107: echo "$as_me:2107: \$? = $ac_status" >&5
2108: (exit $ac_status); }; }; then
2109: ac_cv_lib_resolv_main=yes
2110: else
2111: echo "$as_me: failed program was:" >&5
2112: cat conftest.$ac_ext >&5
2113: ac_cv_lib_resolv_main=no
2114: fi
2115: rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
2116: LIBS=$ac_check_lib_save_LIBS
2117: fi
2118: echo "$as_me:2118: result: $ac_cv_lib_resolv_main" >&5
2119: echo "${ECHO_T}$ac_cv_lib_resolv_main" >&6
2120: if test $ac_cv_lib_resolv_main = yes; then
2121: cat >>confdefs.h <<EOF
2122: #define HAVE_LIBRESOLV 1
2123: EOF
2124:
2125: LIBS="-lresolv $LIBS"
2126:
2127: fi
2128:
2129: OS_OPT=
2130:
2131: ;;
2132: esac
2133:
2134: echo "$as_me:2134: checking whether build environment is sane" >&5
2135: echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
2136: # Just in case
2137: sleep 1
2138: echo timestamp > conftest.file
2139: # Do `set' in a subshell so we don't clobber the current shell's
2140: # arguments. Must try -L first in case configure is actually a
2141: # symlink; some systems play weird games with the mod time of symlinks
2142: # (eg FreeBSD returns the mod time of the symlink's containing
2143: # directory).
2144: if (
2145: set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
2146: if test "$*" = "X"; then
2147: # -L didn't work.
2148: set X `ls -t $srcdir/configure conftest.file`
2149: fi
2150: rm -f conftest.file
2151: if test "$*" != "X $srcdir/configure conftest.file" \
2152: && test "$*" != "X conftest.file $srcdir/configure"; then
2153:
2154: # If neither matched, then we have a broken ls. This can happen
2155: # if, for instance, CONFIG_SHELL is bash and it inherits a
2156: # broken ls alias from the environment. This has actually
2157: # happened. Such a system could not be considered "sane".
2158: { { echo "$as_me:2158: error: ls -t appears to fail. Make sure there is not a broken
2159: alias in your environment" >&5
2160: echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken
2161: alias in your environment" >&2;}
2162: { (exit 1); exit 1; }; }
2163: fi
2164:
2165: test "$2" = conftest.file
2166: )
2167: then
2168: # Ok.
2169: :
2170: else
2171: { { echo "$as_me:2171: error: newly created file is older than distributed files!
2172: Check your system clock" >&5
2173: echo "$as_me: error: newly created file is older than distributed files!
2174: Check your system clock" >&2;}
2175: { (exit 1); exit 1; }; }
2176: fi
2177: echo "$as_me:2177: result: yes" >&5
2178: echo "${ECHO_T}yes" >&6
2179: test "$program_prefix" != NONE &&
2180: program_transform_name="s,^,$program_prefix,;$program_transform_name"
2181: # Use a double $ so make ignores it.
2182: test "$program_suffix" != NONE &&
2183: program_transform_name="s,\$,$program_suffix,;$program_transform_name"
2184: # Double any \ or $. echo might interpret backslashes.
2185: # By default was `s,x,x', remove it if useless.
2186: cat <<\_ACEOF >conftest.sed
2187: s/[\\$]/&&/g;s/;s,x,x,$//
2188: _ACEOF
2189: program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
2190: rm conftest.sed
2191:
2192: # expand $ac_aux_dir to an absolute path
2193: am_aux_dir=`CDPATH=:; cd $ac_aux_dir && pwd`
2194:
2195: test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
2196: # Use eval to expand $SHELL
2197: if eval "$MISSING --run true"; then
2198: am_missing_run="$MISSING --run "
2199: else
2200: am_missing_run=
2201: am_backtick='`'
2202: { echo "$as_me:2202: WARNING: ${am_backtick}missing' script is too old or missing" >&5
2203: echo "$as_me: WARNING: ${am_backtick}missing' script is too old or missing" >&2;}
2204: fi
2205:
2206: for ac_prog in mawk gawk nawk awk
2207: do
2208: # Extract the first word of "$ac_prog", so it can be a program name with args.
2209: set dummy $ac_prog; ac_word=$2
2210: echo "$as_me:2210: checking for $ac_word" >&5
2211: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2212: if test "${ac_cv_prog_AWK+set}" = set; then
2213: echo $ECHO_N "(cached) $ECHO_C" >&6
2214: else
2215: if test -n "$AWK"; then
2216: ac_cv_prog_AWK="$AWK" # Let the user override the test.
2217: else
2218: ac_save_IFS=$IFS; IFS=$ac_path_separator
2219: ac_dummy="$PATH"
2220: for ac_dir in $ac_dummy; do
2221: IFS=$ac_save_IFS
2222: test -z "$ac_dir" && ac_dir=.
2223: $as_executable_p "$ac_dir/$ac_word" || continue
2224: ac_cv_prog_AWK="$ac_prog"
2225: echo "$as_me:2225: found $ac_dir/$ac_word" >&5
2226: break
2227: done
2228:
2229: fi
2230: fi
2231: AWK=$ac_cv_prog_AWK
2232: if test -n "$AWK"; then
2233: echo "$as_me:2233: result: $AWK" >&5
2234: echo "${ECHO_T}$AWK" >&6
2235: else
2236: echo "$as_me:2236: result: no" >&5
2237: echo "${ECHO_T}no" >&6
2238: fi
2239:
2240: test -n "$AWK" && break
2241: done
2242:
2243: echo "$as_me:2243: checking whether ${MAKE-make} sets \${MAKE}" >&5
2244: echo $ECHO_N "checking whether ${MAKE-make} sets \${MAKE}... $ECHO_C" >&6
2245: set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'`
2246: if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
2247: echo $ECHO_N "(cached) $ECHO_C" >&6
2248: else
2249: cat >conftest.make <<\EOF
2250: all:
2251: @echo 'ac_maketemp="${MAKE}"'
2252: EOF
2253: # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2254: eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
2255: if test -n "$ac_maketemp"; then
2256: eval ac_cv_prog_make_${ac_make}_set=yes
2257: else
2258: eval ac_cv_prog_make_${ac_make}_set=no
2259: fi
2260: rm -f conftest.make
2261: fi
2262: if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
2263: echo "$as_me:2263: result: yes" >&5
2264: echo "${ECHO_T}yes" >&6
2265: SET_MAKE=
2266: else
2267: echo "$as_me:2267: result: no" >&5
2268: echo "${ECHO_T}no" >&6
2269: SET_MAKE="MAKE=${MAKE-make}"
2270: fi
2271:
2272: # Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
2273: if test "${enable_dependency_tracking+set}" = set; then
2274: enableval="$enable_dependency_tracking"
2275:
2276: fi;
2277: if test "x$enable_dependency_tracking" != xno; then
2278: am_depcomp="$ac_aux_dir/depcomp"
2279: AMDEPBACKSLASH='\'
2280: fi
2281:
2282: if test "x$enable_dependency_tracking" != xno; then
2283: AMDEP_TRUE=
2284: AMDEP_FALSE='#'
2285: else
2286: AMDEP_TRUE='#'
2287: AMDEP_FALSE=
2288: fi
2289:
2290: rm -f .deps 2>/dev/null
2291: mkdir .deps 2>/dev/null
2292: if test -d .deps; then
2293: DEPDIR=.deps
2294: else
2295: # MS-DOS does not allow filenames that begin with a dot.
2296: DEPDIR=_deps
2297: fi
2298: rmdir .deps 2>/dev/null
2299:
2300: ac_config_commands="$ac_config_commands default-1"
2301:
2302: am_make=${MAKE-make}
2303: cat > confinc << 'END'
2304: doit:
2305: @echo done
2306: END
2307: # If we don't find an include directive, just comment out the code.
2308: echo "$as_me:2308: checking for style of include used by $am_make" >&5
2309: echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
2310: am__include='#'
2311: am__quote=
2312: _am_result=none
2313: # First try GNU make style include.
2314: echo "include confinc" > confmf
2315: # We grep out `Entering directory' and `Leaving directory'
2316: # messages which can occur if `w' ends up in MAKEFLAGS.
2317: # In particular we don't look at `^make:' because GNU make might
2318: # be invoked under some other name (usually "gmake"), in which
2319: # case it prints its new name instead of `make'.
2320: if test "`$am_make -s -f confmf 2> /dev/null | fgrep -v 'ing directory'`" = "done"; then
2321: am__include=include
2322: am__quote=
2323: _am_result=GNU
2324: fi
2325: # Now try BSD make style include.
2326: if test "$am__include" = "#"; then
2327: echo '.include "confinc"' > confmf
2328: if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
2329: am__include=.include
2330: am__quote='"'
2331: _am_result=BSD
2332: fi
2333: fi
2334:
2335: echo "$as_me:2335: result: $_am_result" >&5
2336: echo "${ECHO_T}$_am_result" >&6
2337: rm -f confinc confmf
2338:
2339: # test to see if srcdir already configured
2340: if test "`CDPATH=:; cd $srcdir && pwd`" != "`pwd`" &&
2341: test -f $srcdir/config.status; then
2342: { { echo "$as_me:2342: error: source directory already configured; run \"make distclean\" there first" >&5
2343: echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
2344: { (exit 1); exit 1; }; }
2345: fi
2346:
2347: # Define the identity of the package.
2348: PACKAGE=dhcping
2349: VERSION=1.2
2350:
2351: cat >>confdefs.h <<EOF
2352: #define PACKAGE "$PACKAGE"
2353: EOF
2354:
2355: cat >>confdefs.h <<EOF
2356: #define VERSION "$VERSION"
2357: EOF
2358:
2359: # Autoconf 2.50 wants to disallow AM_ names. We explicitly allow
2360: # the ones we care about.
2361:
2362: # Autoconf 2.50 always computes EXEEXT. However we need to be
2363: # compatible with 2.13, for now. So we always define EXEEXT, but we
2364: # don't compute it.
2365:
2366: # Similar for OBJEXT -- only we only use OBJEXT if the user actually
2367: # requests that it be used. This is a bit dumb.
2368: : ${OBJEXT=o}
2369:
2370: # Some tools Automake needs.
2371:
2372: ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal"}
2373:
2374: AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2375:
2376: AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake"}
2377:
2378: AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2379:
2380: MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2381:
2382: AMTAR=${AMTAR-"${am_missing_run}tar"}
2383:
2384: install_sh=${install_sh-"$am_aux_dir/install-sh"}
2385:
2386: INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
2387:
2388: # We need awk for the "check" target. The system "awk" is bad on
2389: # some platforms.
2390:
2391: depcc="$CC" am_compiler_list=
2392:
2393: echo "$as_me:2393: checking dependency style of $depcc" >&5
2394: echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
2395: if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
2396: echo $ECHO_N "(cached) $ECHO_C" >&6
2397: else
2398: if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
2399: # We make a subdir and do the tests there. Otherwise we can end up
2400: # making bogus files that we don't know about and never remove. For
2401: # instance it was reported that on HP-UX the gcc test will end up
2402: # making a dummy file named `D' -- because `-MD' means `put the output
2403: # in D'.
2404: mkdir conftest.dir
2405: # Copy depcomp to subdir because otherwise we won't find it if we're
2406: # using a relative directory.
2407: cp "$am_depcomp" conftest.dir
2408: cd conftest.dir
2409:
2410: am_cv_CC_dependencies_compiler_type=none
2411: if test "$am_compiler_list" = ""; then
2412: am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
2413: fi
2414: for depmode in $am_compiler_list; do
2415: # We need to recreate these files for each test, as the compiler may
2416: # overwrite some of them when testing with obscure command lines.
2417: # This happens at least with the AIX C compiler.
2418: echo '#include "conftest.h"' > conftest.c
2419: echo 'int i;' > conftest.h
2420: echo "${am__include} ${am__quote}conftest.Po${am__quote}" > confmf
2421:
2422: case $depmode in
2423: nosideeffect)
2424: # after this tag, mechanisms are not by side-effect, so they'll
2425: # only be used when explicitly requested
2426: if test "x$enable_dependency_tracking" = xyes; then
2427: continue
2428: else
2429: break
2430: fi
2431: ;;
2432: none) break ;;
2433: esac
2434: # We check with `-c' and `-o' for the sake of the "dashmstdout"
2435: # mode. It turns out that the SunPro C++ compiler does not properly
2436: # handle `-M -o', and we need to detect this.
2437: if depmode=$depmode \
2438: source=conftest.c object=conftest.o \
2439: depfile=conftest.Po tmpdepfile=conftest.TPo \
2440: $SHELL ./depcomp $depcc -c conftest.c -o conftest.o >/dev/null 2>&1 &&
2441: grep conftest.h conftest.Po > /dev/null 2>&1 &&
2442: ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
2443: am_cv_CC_dependencies_compiler_type=$depmode
2444: break
2445: fi
2446: done
2447:
2448: cd ..
2449: rm -rf conftest.dir
2450: else
2451: am_cv_CC_dependencies_compiler_type=none
2452: fi
2453:
2454: fi
2455: echo "$as_me:2455: result: $am_cv_CC_dependencies_compiler_type" >&5
2456: echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
2457: CCDEPMODE="depmode=$am_cv_CC_dependencies_compiler_type"
2458:
2459: ac_ext=c
2460: ac_cpp='$CPP $CPPFLAGS'
2461: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2462: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2463: ac_compiler_gnu=$ac_cv_c_compiler_gnu
2464: echo "$as_me:2464: checking how to run the C preprocessor" >&5
2465: echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2466: # On Suns, sometimes $CPP names a directory.
2467: if test -n "$CPP" && test -d "$CPP"; then
2468: CPP=
2469: fi
2470: if test -z "$CPP"; then
2471: if test "${ac_cv_prog_CPP+set}" = set; then
2472: echo $ECHO_N "(cached) $ECHO_C" >&6
2473: else
2474: # Double quotes because CPP needs to be expanded
2475: for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2476: do
2477: ac_preproc_ok=false
2478: for ac_c_preproc_warn_flag in '' yes
2479: do
2480: # Use a header file that comes with gcc, so configuring glibc
2481: # with a fresh cross-compiler works.
2482: # On the NeXT, cc -E runs the code through the compiler's parser,
2483: # not just through cpp. "Syntax error" is here to catch this case.
2484: cat >conftest.$ac_ext <<_ACEOF
2485: #line 2485 "configure"
2486: #include "confdefs.h"
2487: #include <assert.h>
2488: Syntax error
2489: _ACEOF
2490: if { (eval echo "$as_me:2490: \"$ac_cpp conftest.$ac_ext\"") >&5
2491: (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2492: ac_status=$?
2493: egrep -v '^ *\+' conftest.er1 >conftest.err
2494: rm -f conftest.er1
2495: cat conftest.err >&5
2496: echo "$as_me:2496: \$? = $ac_status" >&5
2497: (exit $ac_status); } >/dev/null; then
2498: if test -s conftest.err; then
2499: ac_cpp_err=$ac_c_preproc_warn_flag
2500: else
2501: ac_cpp_err=
2502: fi
2503: else
2504: ac_cpp_err=yes
2505: fi
2506: if test -z "$ac_cpp_err"; then
2507: :
2508: else
2509: echo "$as_me: failed program was:" >&5
2510: cat conftest.$ac_ext >&5
2511: # Broken: fails on valid input.
2512: continue
2513: fi
2514: rm -f conftest.err conftest.$ac_ext
2515:
2516: # OK, works on sane cases. Now check whether non-existent headers
2517: # can be detected and how.
2518: cat >conftest.$ac_ext <<_ACEOF
2519: #line 2519 "configure"
2520: #include "confdefs.h"
2521: #include <ac_nonexistent.h>
2522: _ACEOF
2523: if { (eval echo "$as_me:2523: \"$ac_cpp conftest.$ac_ext\"") >&5
2524: (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2525: ac_status=$?
2526: egrep -v '^ *\+' conftest.er1 >conftest.err
2527: rm -f conftest.er1
2528: cat conftest.err >&5
2529: echo "$as_me:2529: \$? = $ac_status" >&5
2530: (exit $ac_status); } >/dev/null; then
2531: if test -s conftest.err; then
2532: ac_cpp_err=$ac_c_preproc_warn_flag
2533: else
2534: ac_cpp_err=
2535: fi
2536: else
2537: ac_cpp_err=yes
2538: fi
2539: if test -z "$ac_cpp_err"; then
2540: # Broken: success on invalid input.
2541: continue
2542: else
2543: echo "$as_me: failed program was:" >&5
2544: cat conftest.$ac_ext >&5
2545: # Passes both tests.
2546: ac_preproc_ok=:
2547: break
2548: fi
2549: rm -f conftest.err conftest.$ac_ext
2550:
2551: done
2552: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2553: rm -f conftest.err conftest.$ac_ext
2554: if $ac_preproc_ok; then
2555: break
2556: fi
2557:
2558: done
2559: ac_cv_prog_CPP=$CPP
2560:
2561: fi
2562: CPP=$ac_cv_prog_CPP
2563: else
2564: ac_cv_prog_CPP=$CPP
2565: fi
2566: echo "$as_me:2566: result: $CPP" >&5
2567: echo "${ECHO_T}$CPP" >&6
2568: ac_preproc_ok=false
2569: for ac_c_preproc_warn_flag in '' yes
2570: do
2571: # Use a header file that comes with gcc, so configuring glibc
2572: # with a fresh cross-compiler works.
2573: # On the NeXT, cc -E runs the code through the compiler's parser,
2574: # not just through cpp. "Syntax error" is here to catch this case.
2575: cat >conftest.$ac_ext <<_ACEOF
2576: #line 2576 "configure"
2577: #include "confdefs.h"
2578: #include <assert.h>
2579: Syntax error
2580: _ACEOF
2581: if { (eval echo "$as_me:2581: \"$ac_cpp conftest.$ac_ext\"") >&5
2582: (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2583: ac_status=$?
2584: egrep -v '^ *\+' conftest.er1 >conftest.err
2585: rm -f conftest.er1
2586: cat conftest.err >&5
2587: echo "$as_me:2587: \$? = $ac_status" >&5
2588: (exit $ac_status); } >/dev/null; then
2589: if test -s conftest.err; then
2590: ac_cpp_err=$ac_c_preproc_warn_flag
2591: else
2592: ac_cpp_err=
2593: fi
2594: else
2595: ac_cpp_err=yes
2596: fi
2597: if test -z "$ac_cpp_err"; then
2598: :
2599: else
2600: echo "$as_me: failed program was:" >&5
2601: cat conftest.$ac_ext >&5
2602: # Broken: fails on valid input.
2603: continue
2604: fi
2605: rm -f conftest.err conftest.$ac_ext
2606:
2607: # OK, works on sane cases. Now check whether non-existent headers
2608: # can be detected and how.
2609: cat >conftest.$ac_ext <<_ACEOF
2610: #line 2610 "configure"
2611: #include "confdefs.h"
2612: #include <ac_nonexistent.h>
2613: _ACEOF
2614: if { (eval echo "$as_me:2614: \"$ac_cpp conftest.$ac_ext\"") >&5
2615: (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2616: ac_status=$?
2617: egrep -v '^ *\+' conftest.er1 >conftest.err
2618: rm -f conftest.er1
2619: cat conftest.err >&5
2620: echo "$as_me:2620: \$? = $ac_status" >&5
2621: (exit $ac_status); } >/dev/null; then
2622: if test -s conftest.err; then
2623: ac_cpp_err=$ac_c_preproc_warn_flag
2624: else
2625: ac_cpp_err=
2626: fi
2627: else
2628: ac_cpp_err=yes
2629: fi
2630: if test -z "$ac_cpp_err"; then
2631: # Broken: success on invalid input.
2632: continue
2633: else
2634: echo "$as_me: failed program was:" >&5
2635: cat conftest.$ac_ext >&5
2636: # Passes both tests.
2637: ac_preproc_ok=:
2638: break
2639: fi
2640: rm -f conftest.err conftest.$ac_ext
2641:
2642: done
2643: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2644: rm -f conftest.err conftest.$ac_ext
2645: if $ac_preproc_ok; then
2646: :
2647: else
2648: { { echo "$as_me:2648: error: C preprocessor \"$CPP\" fails sanity check" >&5
2649: echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check" >&2;}
2650: { (exit 1); exit 1; }; }
2651: fi
2652:
2653: ac_ext=c
2654: ac_cpp='$CPP $CPPFLAGS'
2655: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2656: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2657: ac_compiler_gnu=$ac_cv_c_compiler_gnu
2658:
2659: echo "$as_me:2659: checking for ANSI C header files" >&5
2660: echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
2661: if test "${ac_cv_header_stdc+set}" = set; then
2662: echo $ECHO_N "(cached) $ECHO_C" >&6
2663: else
2664: cat >conftest.$ac_ext <<_ACEOF
2665: #line 2665 "configure"
2666: #include "confdefs.h"
2667: #include <stdlib.h>
2668: #include <stdarg.h>
2669: #include <string.h>
2670: #include <float.h>
2671:
2672: _ACEOF
2673: if { (eval echo "$as_me:2673: \"$ac_cpp conftest.$ac_ext\"") >&5
2674: (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2675: ac_status=$?
2676: egrep -v '^ *\+' conftest.er1 >conftest.err
2677: rm -f conftest.er1
2678: cat conftest.err >&5
2679: echo "$as_me:2679: \$? = $ac_status" >&5
2680: (exit $ac_status); } >/dev/null; then
2681: if test -s conftest.err; then
2682: ac_cpp_err=$ac_c_preproc_warn_flag
2683: else
2684: ac_cpp_err=
2685: fi
2686: else
2687: ac_cpp_err=yes
2688: fi
2689: if test -z "$ac_cpp_err"; then
2690: ac_cv_header_stdc=yes
2691: else
2692: echo "$as_me: failed program was:" >&5
2693: cat conftest.$ac_ext >&5
2694: ac_cv_header_stdc=no
2695: fi
2696: rm -f conftest.err conftest.$ac_ext
2697:
2698: if test $ac_cv_header_stdc = yes; then
2699: # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
2700: cat >conftest.$ac_ext <<_ACEOF
2701: #line 2701 "configure"
2702: #include "confdefs.h"
2703: #include <string.h>
2704:
2705: _ACEOF
2706: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2707: egrep "memchr" >/dev/null 2>&1; then
2708: :
2709: else
2710: ac_cv_header_stdc=no
2711: fi
2712: rm -f conftest*
2713:
2714: fi
2715:
2716: if test $ac_cv_header_stdc = yes; then
2717: # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
2718: cat >conftest.$ac_ext <<_ACEOF
2719: #line 2719 "configure"
2720: #include "confdefs.h"
2721: #include <stdlib.h>
2722:
2723: _ACEOF
2724: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2725: egrep "free" >/dev/null 2>&1; then
2726: :
2727: else
2728: ac_cv_header_stdc=no
2729: fi
2730: rm -f conftest*
2731:
2732: fi
2733:
2734: if test $ac_cv_header_stdc = yes; then
2735: # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
2736: if test "$cross_compiling" = yes; then
2737: :
2738: else
2739: cat >conftest.$ac_ext <<_ACEOF
2740: #line 2740 "configure"
2741: #include "confdefs.h"
2742: #include <ctype.h>
2743: #if ((' ' & 0x0FF) == 0x020)
2744: # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
2745: # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
2746: #else
2747: # define ISLOWER(c) (('a' <= (c) && (c) <= 'i') \
2748: || ('j' <= (c) && (c) <= 'r') \
2749: || ('s' <= (c) && (c) <= 'z'))
2750: # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
2751: #endif
2752:
2753: #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
2754: int
2755: main ()
2756: {
2757: int i;
2758: for (i = 0; i < 256; i++)
2759: if (XOR (islower (i), ISLOWER (i))
2760: || toupper (i) != TOUPPER (i))
2761: exit(2);
2762: exit (0);
2763: }
2764: _ACEOF
2765: rm -f conftest$ac_exeext
2766: if { (eval echo "$as_me:2766: \"$ac_link\"") >&5
2767: (eval $ac_link) 2>&5
2768: ac_status=$?
2769: echo "$as_me:2769: \$? = $ac_status" >&5
2770: (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
2771: { (eval echo "$as_me:2771: \"$ac_try\"") >&5
2772: (eval $ac_try) 2>&5
2773: ac_status=$?
2774: echo "$as_me:2774: \$? = $ac_status" >&5
2775: (exit $ac_status); }; }; then
2776: :
2777: else
2778: echo "$as_me: program exited with status $ac_status" >&5
2779: echo "$as_me: failed program was:" >&5
2780: cat conftest.$ac_ext >&5
2781: ac_cv_header_stdc=no
2782: fi
2783: rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
2784: fi
2785: fi
2786: fi
2787: echo "$as_me:2787: result: $ac_cv_header_stdc" >&5
2788: echo "${ECHO_T}$ac_cv_header_stdc" >&6
2789: if test $ac_cv_header_stdc = yes; then
2790:
2791: cat >>confdefs.h <<\EOF
2792: #define STDC_HEADERS 1
2793: EOF
2794:
2795: fi
2796:
2797: echo "$as_me:2797: checking whether time.h and sys/time.h may both be included" >&5
2798: echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
2799: if test "${ac_cv_header_time+set}" = set; then
2800: echo $ECHO_N "(cached) $ECHO_C" >&6
2801: else
2802: cat >conftest.$ac_ext <<_ACEOF
2803: #line 2803 "configure"
2804: #include "confdefs.h"
2805: #include <sys/types.h>
2806: #include <sys/time.h>
2807: #include <time.h>
2808:
2809: int
2810: main ()
2811: {
2812: if ((struct tm *) 0)
2813: return 0;
2814: ;
2815: return 0;
2816: }
2817: _ACEOF
2818: rm -f conftest.$ac_objext
2819: if { (eval echo "$as_me:2819: \"$ac_compile\"") >&5
2820: (eval $ac_compile) 2>&5
2821: ac_status=$?
2822: echo "$as_me:2822: \$? = $ac_status" >&5
2823: (exit $ac_status); } &&
2824: { ac_try='test -s conftest.$ac_objext'
2825: { (eval echo "$as_me:2825: \"$ac_try\"") >&5
2826: (eval $ac_try) 2>&5
2827: ac_status=$?
2828: echo "$as_me:2828: \$? = $ac_status" >&5
2829: (exit $ac_status); }; }; then
2830: ac_cv_header_time=yes
2831: else
2832: echo "$as_me: failed program was:" >&5
2833: cat conftest.$ac_ext >&5
2834: ac_cv_header_time=no
2835: fi
2836: rm -f conftest.$ac_objext conftest.$ac_ext
2837: fi
2838: echo "$as_me:2838: result: $ac_cv_header_time" >&5
2839: echo "${ECHO_T}$ac_cv_header_time" >&6
2840: if test $ac_cv_header_time = yes; then
2841:
2842: cat >>confdefs.h <<\EOF
2843: #define TIME_WITH_SYS_TIME 1
2844: EOF
2845:
2846: fi
2847:
2848: for ac_header in netdb.h netinet/in.h stdlib.h string.h sys/socket.h sys/time.h unistd.h
2849: do
2850: as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
2851: echo "$as_me:2851: checking for $ac_header" >&5
2852: echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
2853: if eval "test \"\${$as_ac_Header+set}\" = set"; then
2854: echo $ECHO_N "(cached) $ECHO_C" >&6
2855: else
2856: cat >conftest.$ac_ext <<_ACEOF
2857: #line 2857 "configure"
2858: #include "confdefs.h"
2859: #include <$ac_header>
2860: _ACEOF
2861: if { (eval echo "$as_me:2861: \"$ac_cpp conftest.$ac_ext\"") >&5
2862: (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2863: ac_status=$?
2864: egrep -v '^ *\+' conftest.er1 >conftest.err
2865: rm -f conftest.er1
2866: cat conftest.err >&5
2867: echo "$as_me:2867: \$? = $ac_status" >&5
2868: (exit $ac_status); } >/dev/null; then
2869: if test -s conftest.err; then
2870: ac_cpp_err=$ac_c_preproc_warn_flag
2871: else
2872: ac_cpp_err=
2873: fi
2874: else
2875: ac_cpp_err=yes
2876: fi
2877: if test -z "$ac_cpp_err"; then
2878: eval "$as_ac_Header=yes"
2879: else
2880: echo "$as_me: failed program was:" >&5
2881: cat conftest.$ac_ext >&5
2882: eval "$as_ac_Header=no"
2883: fi
2884: rm -f conftest.err conftest.$ac_ext
2885: fi
2886: echo "$as_me:2886: result: `eval echo '${'$as_ac_Header'}'`" >&5
2887: echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
2888: if test `eval echo '${'$as_ac_Header'}'` = yes; then
2889: cat >>confdefs.h <<EOF
2890: #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
2891: EOF
2892:
2893: fi
2894: done
2895:
2896: for ac_func in gethostbyname memset select socket
2897: do
2898: as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
2899: echo "$as_me:2899: checking for $ac_func" >&5
2900: echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
2901: if eval "test \"\${$as_ac_var+set}\" = set"; then
2902: echo $ECHO_N "(cached) $ECHO_C" >&6
2903: else
2904: cat >conftest.$ac_ext <<_ACEOF
2905: #line 2905 "configure"
2906: #include "confdefs.h"
2907: /* System header to define __stub macros and hopefully few prototypes,
2908: which can conflict with char $ac_func (); below. */
2909: #include <assert.h>
2910: /* Override any gcc2 internal prototype to avoid an error. */
2911: #ifdef __cplusplus
2912: extern "C"
2913: #endif
2914: /* We use char because int might match the return type of a gcc2
2915: builtin and then its argument prototype would still apply. */
2916: char $ac_func ();
2917: char (*f) ();
2918:
2919: int
2920: main ()
2921: {
2922: /* The GNU C library defines this for functions which it implements
2923: to always fail with ENOSYS. Some functions are actually named
2924: something starting with __ and the normal name is an alias. */
2925: #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2926: choke me
2927: #else
2928: f = $ac_func;
2929: #endif
2930:
2931: ;
2932: return 0;
2933: }
2934: _ACEOF
2935: rm -f conftest.$ac_objext conftest$ac_exeext
2936: if { (eval echo "$as_me:2936: \"$ac_link\"") >&5
2937: (eval $ac_link) 2>&5
2938: ac_status=$?
2939: echo "$as_me:2939: \$? = $ac_status" >&5
2940: (exit $ac_status); } &&
2941: { ac_try='test -s conftest$ac_exeext'
2942: { (eval echo "$as_me:2942: \"$ac_try\"") >&5
2943: (eval $ac_try) 2>&5
2944: ac_status=$?
2945: echo "$as_me:2945: \$? = $ac_status" >&5
2946: (exit $ac_status); }; }; then
2947: eval "$as_ac_var=yes"
2948: else
2949: echo "$as_me: failed program was:" >&5
2950: cat conftest.$ac_ext >&5
2951: eval "$as_ac_var=no"
2952: fi
2953: rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
2954: fi
2955: echo "$as_me:2955: result: `eval echo '${'$as_ac_var'}'`" >&5
2956: echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
2957: if test `eval echo '${'$as_ac_var'}'` = yes; then
2958: cat >>confdefs.h <<EOF
2959: #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
2960: EOF
2961:
2962: fi
2963: done
2964:
2965: ac_config_files="$ac_config_files Makefile"
2966: cat >confcache <<\_ACEOF
2967: # This file is a shell script that caches the results of configure
2968: # tests run on this system so they can be shared between configure
2969: # scripts and configure runs, see configure's option --config-cache.
2970: # It is not useful on other systems. If it contains results you don't
2971: # want to keep, you may remove or edit it.
2972: #
2973: # config.status only pays attention to the cache file if you give it
2974: # the --recheck option to rerun configure.
2975: #
2976: # `ac_cv_env_foo' variables (set or unset) will be overriden when
2977: # loading this file, other *unset* `ac_cv_foo' will be assigned the
2978: # following values.
2979:
2980: _ACEOF
2981:
2982: # The following way of writing the cache mishandles newlines in values,
2983: # but we know of no workaround that is simple, portable, and efficient.
2984: # So, don't put newlines in cache variables' values.
2985: # Ultrix sh set writes to stderr and can't be redirected directly,
2986: # and sets the high bit in the cache file unless we assign to the vars.
2987: {
2988: (set) 2>&1 |
2989: case `(ac_space=' '; set | grep ac_space) 2>&1` in
2990: *ac_space=\ *)
2991: # `set' does not quote correctly, so add quotes (double-quote
2992: # substitution turns \\\\ into \\, and sed turns \\ into \).
2993: sed -n \
2994: "s/'/'\\\\''/g;
2995: s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
2996: ;;
2997: *)
2998: # `set' quotes correctly as required by POSIX, so do not add quotes.
2999: sed -n \
3000: "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
3001: ;;
3002: esac;
3003: } |
3004: sed '
3005: t clear
3006: : clear
3007: s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
3008: t end
3009: /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
3010: : end' >>confcache
3011: if cmp -s $cache_file confcache; then :; else
3012: if test -w $cache_file; then
3013: test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
3014: cat confcache >$cache_file
3015: else
3016: echo "not updating unwritable cache $cache_file"
3017: fi
3018: fi
3019: rm -f confcache
3020:
3021: test "x$prefix" = xNONE && prefix=$ac_default_prefix
3022: # Let make expand exec_prefix.
3023: test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
3024:
3025: # VPATH may cause trouble with some makes, so we remove $(srcdir),
3026: # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
3027: # trailing colons and then remove the whole line if VPATH becomes empty
3028: # (actually we leave an empty line to preserve line numbers).
3029: if test "x$srcdir" = x.; then
3030: ac_vpsub='/^[ ]*VPATH[ ]*=/{
3031: s/:*\$(srcdir):*/:/;
3032: s/:*\${srcdir}:*/:/;
3033: s/:*@srcdir@:*/:/;
3034: s/^\([^=]*=[ ]*\):*/\1/;
3035: s/:*$//;
3036: s/^[^=]*=[ ]*$//;
3037: }'
3038: fi
3039:
3040: # Transform confdefs.h into DEFS.
3041: # Protect against shell expansion while executing Makefile rules.
3042: # Protect against Makefile macro expansion.
3043: #
3044: # If the first sed substitution is executed (which looks for macros that
3045: # take arguments), then we branch to the quote section. Otherwise,
3046: # look for a macro that doesn't take arguments.
3047: cat >confdef2opt.sed <<\EOF
3048: t clear
3049: : clear
3050: s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\),-D\1=\2,g
3051: t quote
3052: s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\),-D\1=\2,g
3053: t quote
3054: d
3055: : quote
3056: s,[ `~#$^&*(){}\\|;'"<>?],\\&,g
3057: s,\[,\\&,g
3058: s,\],\\&,g
3059: s,\$,$$,g
3060: p
3061: EOF
3062: # We use echo to avoid assuming a particular line-breaking character.
3063: # The extra dot is to prevent the shell from consuming trailing
3064: # line-breaks from the sub-command output. A line-break within
3065: # single-quotes doesn't work because, if this script is created in a
3066: # platform that uses two characters for line-breaks (e.g., DOS), tr
3067: # would break.
3068: ac_LF_and_DOT=`echo; echo .`
3069: DEFS=`sed -n -f confdef2opt.sed confdefs.h | tr "$ac_LF_and_DOT" ' .'`
3070: rm -f confdef2opt.sed
3071:
3072: : ${CONFIG_STATUS=./config.status}
3073: ac_clean_files_save=$ac_clean_files
3074: ac_clean_files="$ac_clean_files $CONFIG_STATUS"
3075: { echo "$as_me:3075: creating $CONFIG_STATUS" >&5
3076: echo "$as_me: creating $CONFIG_STATUS" >&6;}
3077: cat >$CONFIG_STATUS <<_ACEOF
3078: #! $SHELL
3079: # Generated automatically by configure.
3080: # Run this file to recreate the current configuration.
3081: # Compiler output produced by configure, useful for debugging
3082: # configure, is in config.log if it exists.
3083:
3084: debug=false
3085: SHELL=\${CONFIG_SHELL-$SHELL}
3086: ac_cs_invocation="\$0 \$@"
3087:
3088: _ACEOF
3089:
3090: cat >>$CONFIG_STATUS <<\_ACEOF
3091: # Be Bourne compatible
3092: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
3093: emulate sh
3094: NULLCMD=:
3095: elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
3096: set -o posix
3097: fi
3098:
3099: # Name of the executable.
3100: as_me=`echo "$0" |sed 's,.*[\\/],,'`
3101:
3102: if expr a : '\(a\)' >/dev/null 2>&1; then
3103: as_expr=expr
3104: else
3105: as_expr=false
3106: fi
3107:
3108: rm -f conf$$ conf$$.exe conf$$.file
3109: echo >conf$$.file
3110: if ln -s conf$$.file conf$$ 2>/dev/null; then
3111: # We could just check for DJGPP; but this test a) works b) is more generic
3112: # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
3113: if test -f conf$$.exe; then
3114: # Don't use ln at all; we don't have any links
3115: as_ln_s='cp -p'
3116: else
3117: as_ln_s='ln -s'
3118: fi
3119: elif ln conf$$.file conf$$ 2>/dev/null; then
3120: as_ln_s=ln
3121: else
3122: as_ln_s='cp -p'
3123: fi
3124: rm -f conf$$ conf$$.exe conf$$.file
3125:
3126: as_executable_p="test -f"
3127:
3128: # Support unset when possible.
3129: if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
3130: as_unset=unset
3131: else
3132: as_unset=false
3133: fi
3134:
3135: # NLS nuisances.
3136: $as_unset LANG || test "${LANG+set}" != set || { LANG=C; export LANG; }
3137: $as_unset LC_ALL || test "${LC_ALL+set}" != set || { LC_ALL=C; export LC_ALL; }
3138: $as_unset LC_TIME || test "${LC_TIME+set}" != set || { LC_TIME=C; export LC_TIME; }
3139: $as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set || { LC_CTYPE=C; export LC_CTYPE; }
3140: $as_unset LANGUAGE || test "${LANGUAGE+set}" != set || { LANGUAGE=C; export LANGUAGE; }
3141: $as_unset LC_COLLATE || test "${LC_COLLATE+set}" != set || { LC_COLLATE=C; export LC_COLLATE; }
3142: $as_unset LC_NUMERIC || test "${LC_NUMERIC+set}" != set || { LC_NUMERIC=C; export LC_NUMERIC; }
3143: $as_unset LC_MESSAGES || test "${LC_MESSAGES+set}" != set || { LC_MESSAGES=C; export LC_MESSAGES; }
3144:
3145: # IFS
3146: # We need space, tab and new line, in precisely that order.
3147: as_nl='
3148: '
3149: IFS=" $as_nl"
3150:
3151: # CDPATH.
3152: $as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=:; export CDPATH; }
3153:
3154: exec 6>&1
3155:
3156: _ACEOF
3157:
3158: # Files that config.status was made for.
3159: if test -n "$ac_config_files"; then
3160: echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
3161: fi
3162:
3163: if test -n "$ac_config_headers"; then
3164: echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
3165: fi
3166:
3167: if test -n "$ac_config_links"; then
3168: echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
3169: fi
3170:
3171: if test -n "$ac_config_commands"; then
3172: echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
3173: fi
3174:
3175: cat >>$CONFIG_STATUS <<\EOF
3176:
3177: ac_cs_usage="\
3178: \`$as_me' instantiates files from templates according to the
3179: current configuration.
3180:
3181: Usage: $0 [OPTIONS] [FILE]...
3182:
3183: -h, --help print this help, then exit
3184: -V, --version print version number, then exit
3185: -d, --debug don't remove temporary files
3186: --recheck update $as_me by reconfiguring in the same conditions
3187: --file=FILE[:TEMPLATE]
3188: instantiate the configuration file FILE
3189:
3190: Configuration files:
3191: $config_files
3192:
3193: Configuration commands:
3194: $config_commands
3195:
3196: Report bugs to <bug-autoconf@gnu.org>."
3197: EOF
3198:
3199: cat >>$CONFIG_STATUS <<EOF
3200: ac_cs_version="\\
3201: config.status
3202: configured by $0, generated by GNU Autoconf 2.52,
3203: with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
3204:
3205: Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
3206: Free Software Foundation, Inc.
3207: This config.status script is free software; the Free Software Foundation
3208: gives unlimited permission to copy, distribute and modify it."
3209: srcdir=$srcdir
3210: INSTALL="$INSTALL"
3211: EOF
3212:
3213: cat >>$CONFIG_STATUS <<\EOF
3214: # If no file are specified by the user, then we need to provide default
3215: # value. By we need to know if files were specified by the user.
3216: ac_need_defaults=:
3217: while test $# != 0
3218: do
3219: case $1 in
3220: --*=*)
3221: ac_option=`expr "x$1" : 'x\([^=]*\)='`
3222: ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
3223: shift
3224: set dummy "$ac_option" "$ac_optarg" ${1+"$@"}
3225: shift
3226: ;;
3227: -*);;
3228: *) # This is not an option, so the user has probably given explicit
3229: # arguments.
3230: ac_need_defaults=false;;
3231: esac
3232:
3233: case $1 in
3234: # Handling of the options.
3235: EOF
3236: cat >>$CONFIG_STATUS <<EOF
3237: -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
3238: echo "running $SHELL $0 " $ac_configure_args " --no-create --no-recursion"
3239: exec $SHELL $0 $ac_configure_args --no-create --no-recursion ;;
3240: EOF
3241: cat >>$CONFIG_STATUS <<\EOF
3242: --version | --vers* | -V )
3243: echo "$ac_cs_version"; exit 0 ;;
3244: --he | --h)
3245: # Conflict between --help and --header
3246: { { echo "$as_me:3246: error: ambiguous option: $1
3247: Try \`$0 --help' for more information." >&5
3248: echo "$as_me: error: ambiguous option: $1
3249: Try \`$0 --help' for more information." >&2;}
3250: { (exit 1); exit 1; }; };;
3251: --help | --hel | -h )
3252: echo "$ac_cs_usage"; exit 0 ;;
3253: --debug | --d* | -d )
3254: debug=: ;;
3255: --file | --fil | --fi | --f )
3256: shift
3257: CONFIG_FILES="$CONFIG_FILES $1"
3258: ac_need_defaults=false;;
3259: --header | --heade | --head | --hea )
3260: shift
3261: CONFIG_HEADERS="$CONFIG_HEADERS $1"
3262: ac_need_defaults=false;;
3263:
3264: # This is an error.
3265: -*) { { echo "$as_me:3265: error: unrecognized option: $1
3266: Try \`$0 --help' for more information." >&5
3267: echo "$as_me: error: unrecognized option: $1
3268: Try \`$0 --help' for more information." >&2;}
3269: { (exit 1); exit 1; }; } ;;
3270:
3271: *) ac_config_targets="$ac_config_targets $1" ;;
3272:
3273: esac
3274: shift
3275: done
3276:
3277: exec 5>>config.log
3278: cat >&5 << _ACEOF
3279:
3280: ## ----------------------- ##
3281: ## Running config.status. ##
3282: ## ----------------------- ##
3283:
3284: This file was extended by $as_me 2.52, executed with
3285: CONFIG_FILES = $CONFIG_FILES
3286: CONFIG_HEADERS = $CONFIG_HEADERS
3287: CONFIG_LINKS = $CONFIG_LINKS
3288: CONFIG_COMMANDS = $CONFIG_COMMANDS
3289: > $ac_cs_invocation
3290: on `(hostname || uname -n) 2>/dev/null | sed 1q`
3291:
3292: _ACEOF
3293: EOF
3294:
3295: cat >>$CONFIG_STATUS <<EOF
3296: #
3297: # INIT-COMMANDS section.
3298: #
3299:
3300: AMDEP_TRUE="$AMDEP_TRUE"
3301: ac_aux_dir="$ac_aux_dir"
3302:
3303: EOF
3304:
3305: cat >>$CONFIG_STATUS <<\EOF
3306: for ac_config_target in $ac_config_targets
3307: do
3308: case "$ac_config_target" in
3309: # Handling of arguments.
3310: "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
3311: "default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
3312: *) { { echo "$as_me:3312: error: invalid argument: $ac_config_target" >&5
3313: echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
3314: { (exit 1); exit 1; }; };;
3315: esac
3316: done
3317:
3318: # If the user did not use the arguments to specify the items to instantiate,
3319: # then the envvar interface is used. Set only those that are not.
3320: # We use the long form for the default assignment because of an extremely
3321: # bizarre bug on SunOS 4.1.3.
3322: if $ac_need_defaults; then
3323: test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
3324: test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
3325: fi
3326:
3327: # Create a temporary directory, and hook for its removal unless debugging.
3328: $debug ||
3329: {
3330: trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
3331: trap '{ (exit 1); exit 1; }' 1 2 13 15
3332: }
3333:
3334: # Create a (secure) tmp directory for tmp files.
3335: : ${TMPDIR=/tmp}
3336: {
3337: tmp=`(umask 077 && mktemp -d -q "$TMPDIR/csXXXXXX") 2>/dev/null` &&
3338: test -n "$tmp" && test -d "$tmp"
3339: } ||
3340: {
3341: tmp=$TMPDIR/cs$$-$RANDOM
3342: (umask 077 && mkdir $tmp)
3343: } ||
3344: {
3345: echo "$me: cannot create a temporary directory in $TMPDIR" >&2
3346: { (exit 1); exit 1; }
3347: }
3348:
3349: EOF
3350:
3351: cat >>$CONFIG_STATUS <<EOF
3352:
3353: #
3354: # CONFIG_FILES section.
3355: #
3356:
3357: # No need to generate the scripts if there are no CONFIG_FILES.
3358: # This happens for instance when ./config.status config.h
3359: if test -n "\$CONFIG_FILES"; then
3360: # Protect against being on the right side of a sed subst in config.status.
3361: sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
3362: s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
3363: s,@SHELL@,$SHELL,;t t
3364: s,@exec_prefix@,$exec_prefix,;t t
3365: s,@prefix@,$prefix,;t t
3366: s,@program_transform_name@,$program_transform_name,;t t
3367: s,@bindir@,$bindir,;t t
3368: s,@sbindir@,$sbindir,;t t
3369: s,@libexecdir@,$libexecdir,;t t
3370: s,@datadir@,$datadir,;t t
3371: s,@sysconfdir@,$sysconfdir,;t t
3372: s,@sharedstatedir@,$sharedstatedir,;t t
3373: s,@localstatedir@,$localstatedir,;t t
3374: s,@libdir@,$libdir,;t t
3375: s,@includedir@,$includedir,;t t
3376: s,@oldincludedir@,$oldincludedir,;t t
3377: s,@infodir@,$infodir,;t t
3378: s,@mandir@,$mandir,;t t
3379: s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
3380: s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
3381: s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
3382: s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
3383: s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
3384: s,@build_alias@,$build_alias,;t t
3385: s,@host_alias@,$host_alias,;t t
3386: s,@target_alias@,$target_alias,;t t
3387: s,@ECHO_C@,$ECHO_C,;t t
3388: s,@ECHO_N@,$ECHO_N,;t t
3389: s,@ECHO_T@,$ECHO_T,;t t
3390: s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
3391: s,@DEFS@,$DEFS,;t t
3392: s,@LIBS@,$LIBS,;t t
3393: s,@CC@,$CC,;t t
3394: s,@CFLAGS@,$CFLAGS,;t t
3395: s,@LDFLAGS@,$LDFLAGS,;t t
3396: s,@CPPFLAGS@,$CPPFLAGS,;t t
3397: s,@ac_ct_CC@,$ac_ct_CC,;t t
3398: s,@EXEEXT@,$EXEEXT,;t t
3399: s,@OBJEXT@,$OBJEXT,;t t
3400: s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
3401: s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
3402: s,@INSTALL_DATA@,$INSTALL_DATA,;t t
3403: s,@build@,$build,;t t
3404: s,@build_cpu@,$build_cpu,;t t
3405: s,@build_vendor@,$build_vendor,;t t
3406: s,@build_os@,$build_os,;t t
3407: s,@host@,$host,;t t
3408: s,@host_cpu@,$host_cpu,;t t
3409: s,@host_vendor@,$host_vendor,;t t
3410: s,@host_os@,$host_os,;t t
3411: s,@target@,$target,;t t
3412: s,@target_cpu@,$target_cpu,;t t
3413: s,@target_vendor@,$target_vendor,;t t
3414: s,@target_os@,$target_os,;t t
3415: s,@OS_OPT@,$OS_OPT,;t t
3416: s,@PACKAGE@,$PACKAGE,;t t
3417: s,@VERSION@,$VERSION,;t t
3418: s,@ACLOCAL@,$ACLOCAL,;t t
3419: s,@AUTOCONF@,$AUTOCONF,;t t
3420: s,@AUTOMAKE@,$AUTOMAKE,;t t
3421: s,@AUTOHEADER@,$AUTOHEADER,;t t
3422: s,@MAKEINFO@,$MAKEINFO,;t t
3423: s,@AMTAR@,$AMTAR,;t t
3424: s,@install_sh@,$install_sh,;t t
3425: s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
3426: s,@AWK@,$AWK,;t t
3427: s,@SET_MAKE@,$SET_MAKE,;t t
3428: s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
3429: s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
3430: s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
3431: s,@DEPDIR@,$DEPDIR,;t t
3432: s,@am__include@,$am__include,;t t
3433: s,@am__quote@,$am__quote,;t t
3434: s,@CCDEPMODE@,$CCDEPMODE,;t t
3435: s,@CPP@,$CPP,;t t
3436: CEOF
3437:
3438: EOF
3439:
3440: cat >>$CONFIG_STATUS <<\EOF
3441: # Split the substitutions into bite-sized pieces for seds with
3442: # small command number limits, like on Digital OSF/1 and HP-UX.
3443: ac_max_sed_lines=48
3444: ac_sed_frag=1 # Number of current file.
3445: ac_beg=1 # First line for current file.
3446: ac_end=$ac_max_sed_lines # Line after last line for current file.
3447: ac_more_lines=:
3448: ac_sed_cmds=
3449: while $ac_more_lines; do
3450: if test $ac_beg -gt 1; then
3451: sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
3452: else
3453: sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
3454: fi
3455: if test ! -s $tmp/subs.frag; then
3456: ac_more_lines=false
3457: else
3458: # The purpose of the label and of the branching condition is to
3459: # speed up the sed processing (if there are no `@' at all, there
3460: # is no need to browse any of the substitutions).
3461: # These are the two extra sed commands mentioned above.
3462: (echo ':t
3463: /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
3464: if test -z "$ac_sed_cmds"; then
3465: ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
3466: else
3467: ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
3468: fi
3469: ac_sed_frag=`expr $ac_sed_frag + 1`
3470: ac_beg=$ac_end
3471: ac_end=`expr $ac_end + $ac_max_sed_lines`
3472: fi
3473: done
3474: if test -z "$ac_sed_cmds"; then
3475: ac_sed_cmds=cat
3476: fi
3477: fi # test -n "$CONFIG_FILES"
3478:
3479: EOF
3480: cat >>$CONFIG_STATUS <<\EOF
3481: for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
3482: # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
3483: case $ac_file in
3484: - | *:- | *:-:* ) # input from stdin
3485: cat >$tmp/stdin
3486: ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
3487: ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
3488: *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
3489: ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
3490: * ) ac_file_in=$ac_file.in ;;
3491: esac
3492:
3493: # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
3494: ac_dir=`$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
3495: X"$ac_file" : 'X\(//\)[^/]' \| \
3496: X"$ac_file" : 'X\(//\)$' \| \
3497: X"$ac_file" : 'X\(/\)' \| \
3498: . : '\(.\)' 2>/dev/null ||
3499: echo X"$ac_file" |
3500: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
3501: /^X\(\/\/\)[^/].*/{ s//\1/; q; }
3502: /^X\(\/\/\)$/{ s//\1/; q; }
3503: /^X\(\/\).*/{ s//\1/; q; }
3504: s/.*/./; q'`
3505: if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
3506: { case "$ac_dir" in
3507: [\\/]* | ?:[\\/]* ) as_incr_dir=;;
3508: *) as_incr_dir=.;;
3509: esac
3510: as_dummy="$ac_dir"
3511: for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do
3512: case $as_mkdir_dir in
3513: # Skip DOS drivespec
3514: ?:) as_incr_dir=$as_mkdir_dir ;;
3515: *)
3516: as_incr_dir=$as_incr_dir/$as_mkdir_dir
3517: test -d "$as_incr_dir" || mkdir "$as_incr_dir"
3518: ;;
3519: esac
3520: done; }
3521:
3522: ac_dir_suffix="/`echo $ac_dir|sed 's,^\./,,'`"
3523: # A "../" for each directory in $ac_dir_suffix.
3524: ac_dots=`echo "$ac_dir_suffix" | sed 's,/[^/]*,../,g'`
3525: else
3526: ac_dir_suffix= ac_dots=
3527: fi
3528:
3529: case $srcdir in
3530: .) ac_srcdir=.
3531: if test -z "$ac_dots"; then
3532: ac_top_srcdir=.
3533: else
3534: ac_top_srcdir=`echo $ac_dots | sed 's,/$,,'`
3535: fi ;;
3536: [\\/]* | ?:[\\/]* )
3537: ac_srcdir=$srcdir$ac_dir_suffix;
3538: ac_top_srcdir=$srcdir ;;
3539: *) # Relative path.
3540: ac_srcdir=$ac_dots$srcdir$ac_dir_suffix
3541: ac_top_srcdir=$ac_dots$srcdir ;;
3542: esac
3543:
3544: case $INSTALL in
3545: [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
3546: *) ac_INSTALL=$ac_dots$INSTALL ;;
3547: esac
3548:
3549: if test x"$ac_file" != x-; then
3550: { echo "$as_me:3550: creating $ac_file" >&5
3551: echo "$as_me: creating $ac_file" >&6;}
3552: rm -f "$ac_file"
3553: fi
3554: # Let's still pretend it is `configure' which instantiates (i.e., don't
3555: # use $as_me), people would be surprised to read:
3556: # /* config.h. Generated automatically by config.status. */
3557: configure_input="Generated automatically from `echo $ac_file_in |
3558: sed 's,.*/,,'` by configure."
3559:
3560: # First look for the input files in the build tree, otherwise in the
3561: # src tree.
3562: ac_file_inputs=`IFS=:
3563: for f in $ac_file_in; do
3564: case $f in
3565: -) echo $tmp/stdin ;;
3566: [\\/$]*)
3567: # Absolute (can't be DOS-style, as IFS=:)
3568: test -f "$f" || { { echo "$as_me:3568: error: cannot find input file: $f" >&5
3569: echo "$as_me: error: cannot find input file: $f" >&2;}
3570: { (exit 1); exit 1; }; }
3571: echo $f;;
3572: *) # Relative
3573: if test -f "$f"; then
3574: # Build tree
3575: echo $f
3576: elif test -f "$srcdir/$f"; then
3577: # Source tree
3578: echo $srcdir/$f
3579: else
3580: # /dev/null tree
3581: { { echo "$as_me:3581: error: cannot find input file: $f" >&5
3582: echo "$as_me: error: cannot find input file: $f" >&2;}
3583: { (exit 1); exit 1; }; }
3584: fi;;
3585: esac
3586: done` || { (exit 1); exit 1; }
3587: EOF
3588: cat >>$CONFIG_STATUS <<EOF
3589: sed "$ac_vpsub
3590: $extrasub
3591: EOF
3592: cat >>$CONFIG_STATUS <<\EOF
3593: :t
3594: /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
3595: s,@configure_input@,$configure_input,;t t
3596: s,@srcdir@,$ac_srcdir,;t t
3597: s,@top_srcdir@,$ac_top_srcdir,;t t
3598: s,@INSTALL@,$ac_INSTALL,;t t
3599: " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
3600: rm -f $tmp/stdin
3601: if test x"$ac_file" != x-; then
3602: mv $tmp/out $ac_file
3603: else
3604: cat $tmp/out
3605: rm -f $tmp/out
3606: fi
3607:
3608: done
3609: EOF
3610: cat >>$CONFIG_STATUS <<\EOF
3611:
3612: #
3613: # CONFIG_COMMANDS section.
3614: #
3615: for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
3616: ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
3617: ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
3618:
3619: case $ac_dest in
3620: default-1 )
3621: test x"$AMDEP_TRUE" != x"" ||
3622: for mf in $CONFIG_FILES; do
3623: case "$mf" in
3624: Makefile) dirpart=.;;
3625: */Makefile) dirpart=`echo "$mf" | sed -e 's|/[^/]*$||'`;;
3626: *) continue;;
3627: esac
3628: grep '^DEP_FILES *= *[^ #]' < "$mf" > /dev/null || continue
3629: # Extract the definition of DEP_FILES from the Makefile without
3630: # running `make'.
3631: DEPDIR=`sed -n -e '/^DEPDIR = / s///p' < "$mf"`
3632: test -z "$DEPDIR" && continue
3633: # When using ansi2knr, U may be empty or an underscore; expand it
3634: U=`sed -n -e '/^U = / s///p' < "$mf"`
3635: test -d "$dirpart/$DEPDIR" || mkdir "$dirpart/$DEPDIR"
3636: # We invoke sed twice because it is the simplest approach to
3637: # changing $(DEPDIR) to its actual value in the expansion.
3638: for file in `sed -n -e '
3639: /^DEP_FILES = .*\\\\$/ {
3640: s/^DEP_FILES = //
3641: :loop
3642: s/\\\\$//
3643: p
3644: n
3645: /\\\\$/ b loop
3646: p
3647: }
3648: /^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \
3649: sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
3650: # Make sure the directory exists.
3651: test -f "$dirpart/$file" && continue
3652: fdir=`echo "$file" | sed -e 's|/[^/]*$||'`
3653: $ac_aux_dir/mkinstalldirs "$dirpart/$fdir" > /dev/null 2>&1
3654: # echo "creating $dirpart/$file"
3655: echo '# dummy' > "$dirpart/$file"
3656: done
3657: done
3658: ;;
3659: esac
3660: done
3661: EOF
3662:
3663: cat >>$CONFIG_STATUS <<\EOF
3664:
3665: { (exit 0); exit 0; }
3666: EOF
3667: chmod +x $CONFIG_STATUS
3668: ac_clean_files=$ac_clean_files_save
3669:
3670: # configure is writing to config.log, and then calls config.status.
3671: # config.status does its own redirection, appending to config.log.
3672: # Unfortunately, on DOS this fails, as config.log is still kept open
3673: # by configure, so config.status won't be able to write to it; its
3674: # output is simply discarded. So we exec the FD to /dev/null,
3675: # effectively closing config.log, so it can be properly (re)opened and
3676: # appended to by config.status. When coming back to configure, we
3677: # need to make the FD available again.
3678: if test "$no_create" != yes; then
3679: ac_cs_success=:
3680: exec 5>/dev/null
3681: $SHELL $CONFIG_STATUS || ac_cs_success=false
3682: exec 5>>config.log
3683: # Use ||, not &&, to avoid exiting from the if with $? = 1, which
3684: # would make configure fail if this is the last instruction.
3685: $ac_cs_success || { (exit 1); exit 1; }
3686: fi
3687:
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