2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by Autoconf 2.52 for Splint 3.0.1.
5 # Report bugs to <splint-bug@cs.virginia.edu>.
7 # Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
8 # Free Software Foundation, Inc.
9 # This configure script is free software; the Free Software Foundation
10 # gives unlimited permission to copy, distribute and modify it.
12 # Avoid depending upon Character Ranges.
13 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
15 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
16 as_cr_digits='0123456789'
17 as_cr_alnum=$as_cr_Letters$as_cr_digits
19 # Sed expression to map a string onto a valid variable name.
20 as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
22 # Sed expression to map a string onto a valid CPP name.
23 as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
25 # Be Bourne compatible
26 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
29 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
33 # Name of the executable.
34 as_me=`echo "$0" |sed 's,.*[\\/],,'`
36 if expr a : '\(a\)' >/dev/null 2>&1; then
42 rm -f conf$$ conf$$.exe conf$$.file
44 if ln -s conf$$.file conf$$ 2>/dev/null; then
45 # We could just check for DJGPP; but this test a) works b) is more generic
46 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
47 if test -f conf$$.exe; then
48 # Don't use ln at all; we don't have any links
53 elif ln conf$$.file conf$$ 2>/dev/null; then
58 rm -f conf$$ conf$$.exe conf$$.file
60 as_executable_p="test -f"
62 # Support unset when possible.
63 if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
70 $as_unset LANG || test "${LANG+set}" != set || { LANG=C; export LANG; }
71 $as_unset LC_ALL || test "${LC_ALL+set}" != set || { LC_ALL=C; export LC_ALL; }
72 $as_unset LC_TIME || test "${LC_TIME+set}" != set || { LC_TIME=C; export LC_TIME; }
73 $as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set || { LC_CTYPE=C; export LC_CTYPE; }
74 $as_unset LANGUAGE || test "${LANGUAGE+set}" != set || { LANGUAGE=C; export LANGUAGE; }
75 $as_unset LC_COLLATE || test "${LC_COLLATE+set}" != set || { LC_COLLATE=C; export LC_COLLATE; }
76 $as_unset LC_NUMERIC || test "${LC_NUMERIC+set}" != set || { LC_NUMERIC=C; export LC_NUMERIC; }
77 $as_unset LC_MESSAGES || test "${LC_MESSAGES+set}" != set || { LC_MESSAGES=C; export LC_MESSAGES; }
80 # We need space, tab and new line, in precisely that order.
86 $as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=:; export CDPATH; }
89 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
90 # so uname gets run too.
91 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
98 ac_default_prefix=/usr/local
102 SHELL=${CONFIG_SHELL-/bin/sh}
104 # Maximum number of lines to put in a shell here document.
105 # This variable seems obsolete. It should probably be removed, and
106 # only ac_max_sed_lines should be used.
107 : ${ac_max_here_lines=38}
109 ac_unique_file="src/lclinit.c"
111 # Initialize some variables set by options.
113 ac_init_version=false
114 # The variables have the same names as the options, with
115 # dashes changed to underlines.
123 program_transform_name=s,x,x,
131 # Installation directory options.
132 # These are left unexpanded so users can "make install exec_prefix=/foo"
133 # and all the variables that are supposed to be based on exec_prefix
134 # by default will actually change.
135 # Use braces instead of parens because sh, perl, etc. also accept them.
136 bindir='${exec_prefix}/bin'
137 sbindir='${exec_prefix}/sbin'
138 libexecdir='${exec_prefix}/libexec'
139 datadir='${prefix}/share'
140 sysconfdir='${prefix}/etc'
141 sharedstatedir='${prefix}/com'
142 localstatedir='${prefix}/var'
143 libdir='${exec_prefix}/lib'
144 includedir='${prefix}/include'
145 oldincludedir='/usr/include'
146 infodir='${prefix}/info'
147 mandir='${prefix}/man'
149 # Identity of this package.
150 PACKAGE_NAME='Splint'
151 PACKAGE_TARNAME='splint'
152 PACKAGE_VERSION='3.0.1'
153 PACKAGE_STRING='Splint 3.0.1'
154 PACKAGE_BUGREPORT='splint-bug@cs.virginia.edu'
159 # If the previous option needs an argument, assign it.
160 if test -n "$ac_prev"; then
161 eval "$ac_prev=\$ac_option"
166 ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
168 # Accept the important Cygnus configure options, so we can diagnose typos.
172 -bindir | --bindir | --bindi | --bind | --bin | --bi)
174 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
177 -build | --build | --buil | --bui | --bu)
178 ac_prev=build_alias ;;
179 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
180 build_alias=$ac_optarg ;;
182 -cache-file | --cache-file | --cache-fil | --cache-fi \
183 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
184 ac_prev=cache_file ;;
185 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
186 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
187 cache_file=$ac_optarg ;;
190 cache_file=config.cache ;;
192 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
194 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
196 datadir=$ac_optarg ;;
198 -disable-* | --disable-*)
199 ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
200 # Reject names that are not valid shell variable names.
201 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
202 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
203 { (exit 1); exit 1; }; }
204 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
205 eval "enable_$ac_feature=no" ;;
207 -enable-* | --enable-*)
208 ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
209 # Reject names that are not valid shell variable names.
210 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
211 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
212 { (exit 1); exit 1; }; }
213 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
215 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
218 eval "enable_$ac_feature='$ac_optarg'" ;;
220 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
221 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
222 | --exec | --exe | --ex)
223 ac_prev=exec_prefix ;;
224 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
225 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
226 | --exec=* | --exe=* | --ex=*)
227 exec_prefix=$ac_optarg ;;
229 -gas | --gas | --ga | --g)
230 # Obsolete; use --with-gas.
233 -help | --help | --hel | --he | -h)
235 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
236 ac_init_help=recursive ;;
237 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
238 ac_init_help=short ;;
240 -host | --host | --hos | --ho)
241 ac_prev=host_alias ;;
242 -host=* | --host=* | --hos=* | --ho=*)
243 host_alias=$ac_optarg ;;
245 -includedir | --includedir | --includedi | --included | --include \
246 | --includ | --inclu | --incl | --inc)
247 ac_prev=includedir ;;
248 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
249 | --includ=* | --inclu=* | --incl=* | --inc=*)
250 includedir=$ac_optarg ;;
252 -infodir | --infodir | --infodi | --infod | --info | --inf)
254 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
255 infodir=$ac_optarg ;;
257 -libdir | --libdir | --libdi | --libd)
259 -libdir=* | --libdir=* | --libdi=* | --libd=*)
262 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
263 | --libexe | --libex | --libe)
264 ac_prev=libexecdir ;;
265 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
266 | --libexe=* | --libex=* | --libe=*)
267 libexecdir=$ac_optarg ;;
269 -localstatedir | --localstatedir | --localstatedi | --localstated \
270 | --localstate | --localstat | --localsta | --localst \
271 | --locals | --local | --loca | --loc | --lo)
272 ac_prev=localstatedir ;;
273 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
274 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
275 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
276 localstatedir=$ac_optarg ;;
278 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
280 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
284 # Obsolete; use --without-fp.
287 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
291 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
292 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
295 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
296 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
297 | --oldin | --oldi | --old | --ol | --o)
298 ac_prev=oldincludedir ;;
299 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
300 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
301 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
302 oldincludedir=$ac_optarg ;;
304 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
306 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
309 -program-prefix | --program-prefix | --program-prefi | --program-pref \
310 | --program-pre | --program-pr | --program-p)
311 ac_prev=program_prefix ;;
312 -program-prefix=* | --program-prefix=* | --program-prefi=* \
313 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
314 program_prefix=$ac_optarg ;;
316 -program-suffix | --program-suffix | --program-suffi | --program-suff \
317 | --program-suf | --program-su | --program-s)
318 ac_prev=program_suffix ;;
319 -program-suffix=* | --program-suffix=* | --program-suffi=* \
320 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
321 program_suffix=$ac_optarg ;;
323 -program-transform-name | --program-transform-name \
324 | --program-transform-nam | --program-transform-na \
325 | --program-transform-n | --program-transform- \
326 | --program-transform | --program-transfor \
327 | --program-transfo | --program-transf \
328 | --program-trans | --program-tran \
329 | --progr-tra | --program-tr | --program-t)
330 ac_prev=program_transform_name ;;
331 -program-transform-name=* | --program-transform-name=* \
332 | --program-transform-nam=* | --program-transform-na=* \
333 | --program-transform-n=* | --program-transform-=* \
334 | --program-transform=* | --program-transfor=* \
335 | --program-transfo=* | --program-transf=* \
336 | --program-trans=* | --program-tran=* \
337 | --progr-tra=* | --program-tr=* | --program-t=*)
338 program_transform_name=$ac_optarg ;;
340 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
341 | -silent | --silent | --silen | --sile | --sil)
344 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
346 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
348 sbindir=$ac_optarg ;;
350 -sharedstatedir | --sharedstatedir | --sharedstatedi \
351 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
352 | --sharedst | --shareds | --shared | --share | --shar \
354 ac_prev=sharedstatedir ;;
355 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
356 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
357 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
359 sharedstatedir=$ac_optarg ;;
361 -site | --site | --sit)
363 -site=* | --site=* | --sit=*)
366 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
368 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
371 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
372 | --syscon | --sysco | --sysc | --sys | --sy)
373 ac_prev=sysconfdir ;;
374 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
375 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
376 sysconfdir=$ac_optarg ;;
378 -target | --target | --targe | --targ | --tar | --ta | --t)
379 ac_prev=target_alias ;;
380 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
381 target_alias=$ac_optarg ;;
383 -v | -verbose | --verbose | --verbos | --verbo | --verb)
386 -version | --version | --versio | --versi | --vers | -V)
390 ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
391 # Reject names that are not valid shell variable names.
392 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
393 { echo "$as_me: error: invalid package name: $ac_package" >&2
394 { (exit 1); exit 1; }; }
395 ac_package=`echo $ac_package| sed 's/-/_/g'`
397 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
400 eval "with_$ac_package='$ac_optarg'" ;;
402 -without-* | --without-*)
403 ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
404 # Reject names that are not valid shell variable names.
405 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
406 { echo "$as_me: error: invalid package name: $ac_package" >&2
407 { (exit 1); exit 1; }; }
408 ac_package=`echo $ac_package | sed 's/-/_/g'`
409 eval "with_$ac_package=no" ;;
412 # Obsolete; use --with-x.
415 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
416 | --x-incl | --x-inc | --x-in | --x-i)
417 ac_prev=x_includes ;;
418 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
419 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
420 x_includes=$ac_optarg ;;
422 -x-libraries | --x-libraries | --x-librarie | --x-librari \
423 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
424 ac_prev=x_libraries ;;
425 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
426 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
427 x_libraries=$ac_optarg ;;
429 -*) { echo "$as_me: error: unrecognized option: $ac_option
430 Try \`$0 --help' for more information." >&2
431 { (exit 1); exit 1; }; }
435 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
436 # Reject names that are not valid shell variable names.
437 expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
438 { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
439 { (exit 1); exit 1; }; }
440 ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
441 eval "$ac_envvar='$ac_optarg'"
445 # FIXME: should be removed in autoconf 3.0.
446 echo "$as_me: WARNING: you should use --build, --host, --target" >&2
447 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
448 echo "$as_me: WARNING: invalid host type: $ac_option" >&2
449 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
455 if test -n "$ac_prev"; then
456 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
457 { echo "$as_me: error: missing argument to $ac_option" >&2
458 { (exit 1); exit 1; }; }
461 # Be sure to have absolute paths.
462 for ac_var in exec_prefix prefix
464 eval ac_val=$`echo $ac_var`
466 [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
467 *) { echo "$as_me: error: expected an absolute path for --$ac_var: $ac_val" >&2
468 { (exit 1); exit 1; }; };;
472 # Be sure to have absolute paths.
473 for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
474 localstatedir libdir includedir oldincludedir infodir mandir
476 eval ac_val=$`echo $ac_var`
478 [\\/$]* | ?:[\\/]* ) ;;
479 *) { echo "$as_me: error: expected an absolute path for --$ac_var: $ac_val" >&2
480 { (exit 1); exit 1; }; };;
484 # There might be people who depend on the old broken behavior: `$host'
485 # used to hold the argument of --host etc.
490 # FIXME: should be removed in autoconf 3.0.
491 if test "x$host_alias" != x; then
492 if test "x$build_alias" = x; then
493 cross_compiling=maybe
494 echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
495 If a cross compiler is detected then cross compile mode will be used." >&2
496 elif test "x$build_alias" != "x$host_alias"; then
502 test -n "$host_alias" && ac_tool_prefix=$host_alias-
504 test "$silent" = yes && exec 6>/dev/null
506 # Find the source files, if location was not specified.
507 if test -z "$srcdir"; then
508 ac_srcdir_defaulted=yes
509 # Try the directory containing this script, then its parent.
511 ac_confdir=`echo "$ac_prog" | sed 's%[\\/][^\\/][^\\/]*$%%'`
512 test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
514 if test ! -r $srcdir/$ac_unique_file; then
518 ac_srcdir_defaulted=no
520 if test ! -r $srcdir/$ac_unique_file; then
521 if test "$ac_srcdir_defaulted" = yes; then
522 { echo "$as_me: error: cannot find sources in $ac_confdir or .." >&2
523 { (exit 1); exit 1; }; }
525 { echo "$as_me: error: cannot find sources in $srcdir" >&2
526 { (exit 1); exit 1; }; }
529 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
530 ac_env_build_alias_set=${build_alias+set}
531 ac_env_build_alias_value=$build_alias
532 ac_cv_env_build_alias_set=${build_alias+set}
533 ac_cv_env_build_alias_value=$build_alias
534 ac_env_host_alias_set=${host_alias+set}
535 ac_env_host_alias_value=$host_alias
536 ac_cv_env_host_alias_set=${host_alias+set}
537 ac_cv_env_host_alias_value=$host_alias
538 ac_env_target_alias_set=${target_alias+set}
539 ac_env_target_alias_value=$target_alias
540 ac_cv_env_target_alias_set=${target_alias+set}
541 ac_cv_env_target_alias_value=$target_alias
542 ac_env_CC_set=${CC+set}
544 ac_cv_env_CC_set=${CC+set}
545 ac_cv_env_CC_value=$CC
546 ac_env_CFLAGS_set=${CFLAGS+set}
547 ac_env_CFLAGS_value=$CFLAGS
548 ac_cv_env_CFLAGS_set=${CFLAGS+set}
549 ac_cv_env_CFLAGS_value=$CFLAGS
550 ac_env_LDFLAGS_set=${LDFLAGS+set}
551 ac_env_LDFLAGS_value=$LDFLAGS
552 ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
553 ac_cv_env_LDFLAGS_value=$LDFLAGS
554 ac_env_CPPFLAGS_set=${CPPFLAGS+set}
555 ac_env_CPPFLAGS_value=$CPPFLAGS
556 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
557 ac_cv_env_CPPFLAGS_value=$CPPFLAGS
558 ac_env_CPP_set=${CPP+set}
559 ac_env_CPP_value=$CPP
560 ac_cv_env_CPP_set=${CPP+set}
561 ac_cv_env_CPP_value=$CPP
564 # Report the --help message.
566 if test "$ac_init_help" = "long"; then
567 # Omit some internal or obsolete options to make the list less imposing.
568 # This message is too long to be a string in the A/UX 3.1 sh.
570 \`configure' configures Splint 3.0.1 to adapt to many kinds of systems.
572 Usage: $0 [OPTION]... [VAR=VALUE]...
574 To assign environment variables (e.g., CC, CFLAGS...), specify them as
575 VAR=VALUE. See below for descriptions of some of the useful variables.
577 Defaults for the options are specified in brackets.
580 -h, --help display this help and exit
581 --help=short display options specific to this package
582 --help=recursive display the short help of all the included packages
583 -V, --version display version information and exit
584 -q, --quiet, --silent do not print \`checking...' messages
585 --cache-file=FILE cache test results in FILE [disabled]
586 -C, --config-cache alias for \`--cache-file=config.cache'
587 -n, --no-create do not create output files
588 --srcdir=DIR find the sources in DIR [configure dir or \`..']
593 Installation directories:
594 --prefix=PREFIX install architecture-independent files in PREFIX
596 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
599 By default, \`make install' will install all the files in
600 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
601 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
602 for instance \`--prefix=\$HOME'.
604 For better control, use the options below.
606 Fine tuning of the installation directories:
607 --bindir=DIR user executables [EPREFIX/bin]
608 --sbindir=DIR system admin executables [EPREFIX/sbin]
609 --libexecdir=DIR program executables [EPREFIX/libexec]
610 --datadir=DIR read-only architecture-independent data [PREFIX/share]
611 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
612 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
613 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
614 --libdir=DIR object code libraries [EPREFIX/lib]
615 --includedir=DIR C header files [PREFIX/include]
616 --oldincludedir=DIR C header files for non-gcc [/usr/include]
617 --infodir=DIR info documentation [PREFIX/info]
618 --mandir=DIR man documentation [PREFIX/man]
624 --program-prefix=PREFIX prepend PREFIX to installed program names
625 --program-suffix=SUFFIX append SUFFIX to installed program names
626 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
629 --build=BUILD configure for building on BUILD [guessed]
630 --host=HOST build programs to run on HOST [BUILD]
634 if test -n "$ac_init_help"; then
635 case $ac_init_help in
636 short | recursive ) echo "Configuration of Splint 3.0.1:";;
641 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
642 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
643 --disable-dependency-tracking Speeds up one-time builds
644 --enable-dependency-tracking Do not reject slow dependency extractors
647 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
648 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
649 --without-lcl don't include support for LCL files
651 Some influential environment variables:
652 CC C compiler command
653 CFLAGS C compiler flags
654 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
655 nonstandard directory <lib dir>
656 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
657 headers in a nonstandard directory <include dir>
660 Use these variables to override the choices made by `configure' or to help
661 it to find libraries and programs with nonstandard names/locations.
663 Report bugs to <splint-bug@cs.virginia.edu>.
667 if test "$ac_init_help" = "recursive"; then
668 # If there are subdirs, report their specific --help.
670 for ac_subdir in : $ac_subdirs_all; do test "x$ac_subdir" = x: && continue
672 # A "../" for each directory in /$ac_subdir.
673 ac_dots=`echo $ac_subdir |
674 sed 's,^\./,,;s,[^/]$,&/,;s,[^/]*/,../,g'`
677 .) # No --srcdir option. We are building in place.
678 ac_sub_srcdir=$srcdir ;;
679 [\\/]* | ?:[\\/]* ) # Absolute path.
680 ac_sub_srcdir=$srcdir/$ac_subdir ;;
682 ac_sub_srcdir=$ac_dots$srcdir/$ac_subdir ;;
685 # Check for guested configure; otherwise get Cygnus style configure.
686 if test -f $ac_sub_srcdir/configure.gnu; then
688 $SHELL $ac_sub_srcdir/configure.gnu --help=recursive
689 elif test -f $ac_sub_srcdir/configure; then
691 $SHELL $ac_sub_srcdir/configure --help=recursive
692 elif test -f $ac_sub_srcdir/configure.ac ||
693 test -f $ac_sub_srcdir/configure.in; then
697 echo "$as_me: WARNING: no configuration information is in $ac_subdir" >&2
703 test -n "$ac_init_help" && exit 0
704 if $ac_init_version; then
706 Splint configure 3.0.1
707 generated by GNU Autoconf 2.52
709 Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
710 Free Software Foundation, Inc.
711 This configure script is free software; the Free Software Foundation
712 gives unlimited permission to copy, distribute and modify it.
718 This file contains any messages produced by compilers while
719 running configure, to aid debugging if configure makes a mistake.
721 It was created by Splint $as_me 3.0.1, which was
722 generated by GNU Autoconf 2.52. Invocation command line was
733 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
734 uname -m = `(uname -m) 2>/dev/null || echo unknown`
735 uname -r = `(uname -r) 2>/dev/null || echo unknown`
736 uname -s = `(uname -s) 2>/dev/null || echo unknown`
737 uname -v = `(uname -v) 2>/dev/null || echo unknown`
739 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
740 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
742 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
743 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
744 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
745 hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
746 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
747 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
748 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
762 # Keep a trace of the command line.
763 # Strip out --no-create and --no-recursion so they do not pile up.
764 # Also quote any args containing shell meta-characters.
770 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
771 | --no-cr | --no-c) ;;
772 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
773 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
774 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
775 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"`
776 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
778 *) ac_configure_args="$ac_configure_args$ac_sep$ac_arg"
781 # Get rid of the leading space.
784 # When interrupted or exit'd, cleanup temporary files, and complete
785 # config.log. We remove comments because anyway the quotes in there
786 # would cause problems or look ugly.
788 # Save into config.log some information that might help in debugging.
790 echo "## ----------------- ##" >&5
791 echo "## Cache variables. ##" >&5
792 echo "## ----------------- ##" >&5
794 # The following way of writing the cache mishandles newlines in values,
797 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
800 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
801 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
805 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
809 sed "/^$/d" confdefs.h >conftest.log
810 if test -s conftest.log; then
812 echo "## ------------ ##" >&5
813 echo "## confdefs.h. ##" >&5
814 echo "## ------------ ##" >&5
819 test "$ac_signal" != 0 &&
820 echo "$as_me: caught signal $ac_signal" >&5
821 echo "$as_me: exit $exit_status" >&5
822 rm -rf conftest* confdefs* core core.* *.core conf$$* $ac_clean_files &&
825 for ac_signal in 1 2 13 15; do
826 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
830 # confdefs.h avoids OS command line length limits that DEFS can exceed.
831 rm -rf conftest* confdefs.h
832 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
835 # Let the site file select an alternate cache file if it wants to.
836 # Prefer explicitly selected file to automatically selected ones.
837 if test -z "$CONFIG_SITE"; then
838 if test "x$prefix" != xNONE; then
839 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
841 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
844 for ac_site_file in $CONFIG_SITE; do
845 if test -r "$ac_site_file"; then
846 { echo "$as_me:846: loading site script $ac_site_file" >&5
847 echo "$as_me: loading site script $ac_site_file" >&6;}
848 cat "$ac_site_file" >&5
853 if test -r "$cache_file"; then
854 # Some versions of bash will fail to source /dev/null (special
855 # files actually), so we avoid doing that.
856 if test -f "$cache_file"; then
857 { echo "$as_me:857: loading cache $cache_file" >&5
858 echo "$as_me: loading cache $cache_file" >&6;}
860 [\\/]* | ?:[\\/]* ) . $cache_file;;
865 { echo "$as_me:865: creating cache $cache_file" >&5
866 echo "$as_me: creating cache $cache_file" >&6;}
870 # Check that the precious variables saved in the cache have kept the same
872 ac_cache_corrupted=false
873 for ac_var in `(set) 2>&1 |
874 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
875 eval ac_old_set=\$ac_cv_env_${ac_var}_set
876 eval ac_new_set=\$ac_env_${ac_var}_set
877 eval ac_old_val="\$ac_cv_env_${ac_var}_value"
878 eval ac_new_val="\$ac_env_${ac_var}_value"
879 case $ac_old_set,$ac_new_set in
881 { echo "$as_me:881: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
882 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
883 ac_cache_corrupted=: ;;
885 { echo "$as_me:885: error: \`$ac_var' was not set in the previous run" >&5
886 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
887 ac_cache_corrupted=: ;;
890 if test "x$ac_old_val" != "x$ac_new_val"; then
891 { echo "$as_me:891: error: \`$ac_var' has changed since the previous run:" >&5
892 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
893 { echo "$as_me:893: former value: $ac_old_val" >&5
894 echo "$as_me: former value: $ac_old_val" >&2;}
895 { echo "$as_me:895: current value: $ac_new_val" >&5
896 echo "$as_me: current value: $ac_new_val" >&2;}
900 # Pass precious variables to config.status. It doesn't matter if
901 # we pass some twice (in addition to the command line arguments).
902 if test "$ac_new_set" = set; then
904 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
905 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"`
906 ac_configure_args="$ac_configure_args '$ac_arg'"
908 *) ac_configure_args="$ac_configure_args $ac_var=$ac_new_val"
913 if $ac_cache_corrupted; then
914 { echo "$as_me:914: error: changes in the environment can compromise the build" >&5
915 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
916 { { echo "$as_me:916: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
917 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
918 { (exit 1); exit 1; }; }
922 ac_cpp='$CPP $CPPFLAGS'
923 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
924 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
925 ac_compiler_gnu=$ac_cv_c_compiler_gnu
927 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
928 *c*,-n*) ECHO_N= ECHO_C='
930 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
931 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
933 echo "#! $SHELL" >conftest.sh
934 echo "exit 0" >>conftest.sh
936 if { (echo "$as_me:936: PATH=\".;.\"; conftest.sh") >&5
937 (PATH=".;."; conftest.sh) 2>&5
939 echo "$as_me:939: \$? = $ac_status" >&5
940 (exit $ac_status); }; then
941 ac_path_separator=';'
945 PATH_SEPARATOR="$ac_path_separator"
949 for ac_dir in config $srcdir/config; do
950 if test -f $ac_dir/install-sh; then
952 ac_install_sh="$ac_aux_dir/install-sh -c"
954 elif test -f $ac_dir/install.sh; then
956 ac_install_sh="$ac_aux_dir/install.sh -c"
958 elif test -f $ac_dir/shtool; then
960 ac_install_sh="$ac_aux_dir/shtool install -c"
964 if test -z "$ac_aux_dir"; then
965 { { echo "$as_me:965: error: cannot find install-sh or install.sh in config $srcdir/config" >&5
966 echo "$as_me: error: cannot find install-sh or install.sh in config $srcdir/config" >&2;}
967 { (exit 1); exit 1; }; }
969 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
970 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
971 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
973 # Make sure we can run config.sub.
974 $ac_config_sub sun4 >/dev/null 2>&1 ||
975 { { echo "$as_me:975: error: cannot run $ac_config_sub" >&5
976 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
977 { (exit 1); exit 1; }; }
979 echo "$as_me:979: checking build system type" >&5
980 echo $ECHO_N "checking build system type... $ECHO_C" >&6
981 if test "${ac_cv_build+set}" = set; then
982 echo $ECHO_N "(cached) $ECHO_C" >&6
984 ac_cv_build_alias=$build_alias
985 test -z "$ac_cv_build_alias" &&
986 ac_cv_build_alias=`$ac_config_guess`
987 test -z "$ac_cv_build_alias" &&
988 { { echo "$as_me:988: error: cannot guess build type; you must specify one" >&5
989 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
990 { (exit 1); exit 1; }; }
991 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
992 { { echo "$as_me:992: error: $ac_config_sub $ac_cv_build_alias failed." >&5
993 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed." >&2;}
994 { (exit 1); exit 1; }; }
997 echo "$as_me:997: result: $ac_cv_build" >&5
998 echo "${ECHO_T}$ac_cv_build" >&6
1000 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1001 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1002 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1004 echo "$as_me:1004: checking host system type" >&5
1005 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1006 if test "${ac_cv_host+set}" = set; then
1007 echo $ECHO_N "(cached) $ECHO_C" >&6
1009 ac_cv_host_alias=$host_alias
1010 test -z "$ac_cv_host_alias" &&
1011 ac_cv_host_alias=$ac_cv_build_alias
1012 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1013 { { echo "$as_me:1013: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1014 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1015 { (exit 1); exit 1; }; }
1018 echo "$as_me:1018: result: $ac_cv_host" >&5
1019 echo "${ECHO_T}$ac_cv_host" >&6
1021 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1022 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1023 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1025 # Find a good install program. We prefer a C program (faster),
1026 # so one script is as good as another. But avoid the broken or
1027 # incompatible versions:
1028 # SysV /etc/install, /usr/sbin/install
1029 # SunOS /usr/etc/install
1030 # IRIX /sbin/install
1032 # AmigaOS /C/install, which installs bootblocks on floppy discs
1033 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1034 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1035 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1036 # ./install, which can be erroneously created by make from ./install.sh.
1037 echo "$as_me:1037: checking for a BSD compatible install" >&5
1038 echo $ECHO_N "checking for a BSD compatible install... $ECHO_C" >&6
1039 if test -z "$INSTALL"; then
1040 if test "${ac_cv_path_install+set}" = set; then
1041 echo $ECHO_N "(cached) $ECHO_C" >&6
1043 ac_save_IFS=$IFS; IFS=$ac_path_separator
1044 for ac_dir in $PATH; do
1046 # Account for people who put trailing slashes in PATH elements.
1048 / | ./ | .// | /cC/* \
1049 | /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* \
1052 # OSF1 and SCO ODT 3.0 have their own names for install.
1053 # Don't use installbsd from OSF since it installs stuff as root
1055 for ac_prog in ginstall scoinst install; do
1056 if $as_executable_p "$ac_dir/$ac_prog"; then
1057 if test $ac_prog = install &&
1058 grep dspmsg "$ac_dir/$ac_prog" >/dev/null 2>&1; then
1059 # AIX install. It has an incompatible calling convention.
1061 elif test $ac_prog = install &&
1062 grep pwplus "$ac_dir/$ac_prog" >/dev/null 2>&1; then
1063 # program-specific install script used by HP pwplus--don't use.
1066 ac_cv_path_install="$ac_dir/$ac_prog -c"
1076 if test "${ac_cv_path_install+set}" = set; then
1077 INSTALL=$ac_cv_path_install
1079 # As a last resort, use the slow shell script. We don't cache a
1080 # path for INSTALL within a source directory, because that will
1081 # break other packages using the cache if that directory is
1082 # removed, or if the path is relative.
1083 INSTALL=$ac_install_sh
1086 echo "$as_me:1086: result: $INSTALL" >&5
1087 echo "${ECHO_T}$INSTALL" >&6
1089 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1090 # It thinks the first close brace ends the variable substitution.
1091 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1093 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1095 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1097 echo "$as_me:1097: checking whether build environment is sane" >&5
1098 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
1101 echo timestamp > conftest.file
1102 # Do `set' in a subshell so we don't clobber the current shell's
1103 # arguments. Must try -L first in case configure is actually a
1104 # symlink; some systems play weird games with the mod time of symlinks
1105 # (eg FreeBSD returns the mod time of the symlink's containing
1108 set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
1109 if test "$*" = "X"; then
1111 set X `ls -t $srcdir/configure conftest.file`
1114 if test "$*" != "X $srcdir/configure conftest.file" \
1115 && test "$*" != "X conftest.file $srcdir/configure"; then
1117 # If neither matched, then we have a broken ls. This can happen
1118 # if, for instance, CONFIG_SHELL is bash and it inherits a
1119 # broken ls alias from the environment. This has actually
1120 # happened. Such a system could not be considered "sane".
1121 { { echo "$as_me:1121: error: ls -t appears to fail. Make sure there is not a broken
1122 alias in your environment" >&5
1123 echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken
1124 alias in your environment" >&2;}
1125 { (exit 1); exit 1; }; }
1128 test "$2" = conftest.file
1134 { { echo "$as_me:1134: error: newly created file is older than distributed files!
1135 Check your system clock" >&5
1136 echo "$as_me: error: newly created file is older than distributed files!
1137 Check your system clock" >&2;}
1138 { (exit 1); exit 1; }; }
1140 echo "$as_me:1140: result: yes" >&5
1141 echo "${ECHO_T}yes" >&6
1142 test "$program_prefix" != NONE &&
1143 program_transform_name="s,^,$program_prefix,;$program_transform_name"
1144 # Use a double $ so make ignores it.
1145 test "$program_suffix" != NONE &&
1146 program_transform_name="s,\$,$program_suffix,;$program_transform_name"
1147 # Double any \ or $. echo might interpret backslashes.
1148 # By default was `s,x,x', remove it if useless.
1149 cat <<\_ACEOF >conftest.sed
1150 s/[\\$]/&&/g;s/;s,x,x,$//
1152 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1155 # expand $ac_aux_dir to an absolute path
1156 am_aux_dir=`CDPATH=:; cd $ac_aux_dir && pwd`
1158 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
1159 # Use eval to expand $SHELL
1160 if eval "$MISSING --run true"; then
1161 am_missing_run="$MISSING --run "
1165 { echo "$as_me:1165: WARNING: ${am_backtick}missing' script is too old or missing" >&5
1166 echo "$as_me: WARNING: ${am_backtick}missing' script is too old or missing" >&2;}
1169 for ac_prog in mawk gawk nawk awk
1171 # Extract the first word of "$ac_prog", so it can be a program name with args.
1172 set dummy $ac_prog; ac_word=$2
1173 echo "$as_me:1173: checking for $ac_word" >&5
1174 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1175 if test "${ac_cv_prog_AWK+set}" = set; then
1176 echo $ECHO_N "(cached) $ECHO_C" >&6
1178 if test -n "$AWK"; then
1179 ac_cv_prog_AWK="$AWK" # Let the user override the test.
1181 ac_save_IFS=$IFS; IFS=$ac_path_separator
1183 for ac_dir in $ac_dummy; do
1185 test -z "$ac_dir" && ac_dir=.
1186 $as_executable_p "$ac_dir/$ac_word" || continue
1187 ac_cv_prog_AWK="$ac_prog"
1188 echo "$as_me:1188: found $ac_dir/$ac_word" >&5
1195 if test -n "$AWK"; then
1196 echo "$as_me:1196: result: $AWK" >&5
1197 echo "${ECHO_T}$AWK" >&6
1199 echo "$as_me:1199: result: no" >&5
1200 echo "${ECHO_T}no" >&6
1203 test -n "$AWK" && break
1206 echo "$as_me:1206: checking whether ${MAKE-make} sets \${MAKE}" >&5
1207 echo $ECHO_N "checking whether ${MAKE-make} sets \${MAKE}... $ECHO_C" >&6
1208 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'`
1209 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
1210 echo $ECHO_N "(cached) $ECHO_C" >&6
1212 cat >conftest.make <<\EOF
1214 @echo 'ac_maketemp="${MAKE}"'
1216 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1217 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
1218 if test -n "$ac_maketemp"; then
1219 eval ac_cv_prog_make_${ac_make}_set=yes
1221 eval ac_cv_prog_make_${ac_make}_set=no
1225 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1226 echo "$as_me:1226: result: yes" >&5
1227 echo "${ECHO_T}yes" >&6
1230 echo "$as_me:1230: result: no" >&5
1231 echo "${ECHO_T}no" >&6
1232 SET_MAKE="MAKE=${MAKE-make}"
1235 # Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
1236 if test "${enable_dependency_tracking+set}" = set; then
1237 enableval="$enable_dependency_tracking"
1240 if test "x$enable_dependency_tracking" != xno; then
1241 am_depcomp="$ac_aux_dir/depcomp"
1245 if test "x$enable_dependency_tracking" != xno; then
1253 rm -f .deps 2>/dev/null
1254 mkdir .deps 2>/dev/null
1255 if test -d .deps; then
1258 # MS-DOS does not allow filenames that begin with a dot.
1261 rmdir .deps 2>/dev/null
1263 # test to see if srcdir already configured
1264 if test "`CDPATH=:; cd $srcdir && pwd`" != "`pwd`" &&
1265 test -f $srcdir/config.status; then
1266 { { echo "$as_me:1266: error: source directory already configured; run \"make distclean\" there first" >&5
1267 echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
1268 { (exit 1); exit 1; }; }
1271 # Define the identity of the package.
1275 # Autoconf 2.50 wants to disallow AM_ names. We explicitly allow
1276 # the ones we care about.
1278 # Autoconf 2.50 always computes EXEEXT. However we need to be
1279 # compatible with 2.13, for now. So we always define EXEEXT, but we
1282 # Similar for OBJEXT -- only we only use OBJEXT if the user actually
1283 # requests that it be used. This is a bit dumb.
1286 # Some tools Automake needs.
1288 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal"}
1290 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
1292 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake"}
1294 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
1296 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
1298 AMTAR=${AMTAR-"${am_missing_run}tar"}
1300 install_sh=${install_sh-"$am_aux_dir/install-sh"}
1302 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
1304 # We need awk for the "check" target. The system "awk" is bad on
1307 ac_config_headers="$ac_config_headers config.h:config.hin"
1309 #drl 12-19-2001 commented out so Splint won't depend on C++
1312 ac_cpp='$CPP $CPPFLAGS'
1313 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1314 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1315 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1316 if test -n "$ac_tool_prefix"; then
1317 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1318 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1319 echo "$as_me:1319: checking for $ac_word" >&5
1320 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1321 if test "${ac_cv_prog_CC+set}" = set; then
1322 echo $ECHO_N "(cached) $ECHO_C" >&6
1324 if test -n "$CC"; then
1325 ac_cv_prog_CC="$CC" # Let the user override the test.
1327 ac_save_IFS=$IFS; IFS=$ac_path_separator
1329 for ac_dir in $ac_dummy; do
1331 test -z "$ac_dir" && ac_dir=.
1332 $as_executable_p "$ac_dir/$ac_word" || continue
1333 ac_cv_prog_CC="${ac_tool_prefix}gcc"
1334 echo "$as_me:1334: found $ac_dir/$ac_word" >&5
1341 if test -n "$CC"; then
1342 echo "$as_me:1342: result: $CC" >&5
1343 echo "${ECHO_T}$CC" >&6
1345 echo "$as_me:1345: result: no" >&5
1346 echo "${ECHO_T}no" >&6
1350 if test -z "$ac_cv_prog_CC"; then
1352 # Extract the first word of "gcc", so it can be a program name with args.
1353 set dummy gcc; ac_word=$2
1354 echo "$as_me:1354: checking for $ac_word" >&5
1355 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1356 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1357 echo $ECHO_N "(cached) $ECHO_C" >&6
1359 if test -n "$ac_ct_CC"; then
1360 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1362 ac_save_IFS=$IFS; IFS=$ac_path_separator
1364 for ac_dir in $ac_dummy; do
1366 test -z "$ac_dir" && ac_dir=.
1367 $as_executable_p "$ac_dir/$ac_word" || continue
1368 ac_cv_prog_ac_ct_CC="gcc"
1369 echo "$as_me:1369: found $ac_dir/$ac_word" >&5
1375 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1376 if test -n "$ac_ct_CC"; then
1377 echo "$as_me:1377: result: $ac_ct_CC" >&5
1378 echo "${ECHO_T}$ac_ct_CC" >&6
1380 echo "$as_me:1380: result: no" >&5
1381 echo "${ECHO_T}no" >&6
1389 if test -z "$CC"; then
1390 if test -n "$ac_tool_prefix"; then
1391 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1392 set dummy ${ac_tool_prefix}cc; ac_word=$2
1393 echo "$as_me:1393: checking for $ac_word" >&5
1394 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1395 if test "${ac_cv_prog_CC+set}" = set; then
1396 echo $ECHO_N "(cached) $ECHO_C" >&6
1398 if test -n "$CC"; then
1399 ac_cv_prog_CC="$CC" # Let the user override the test.
1401 ac_save_IFS=$IFS; IFS=$ac_path_separator
1403 for ac_dir in $ac_dummy; do
1405 test -z "$ac_dir" && ac_dir=.
1406 $as_executable_p "$ac_dir/$ac_word" || continue
1407 ac_cv_prog_CC="${ac_tool_prefix}cc"
1408 echo "$as_me:1408: found $ac_dir/$ac_word" >&5
1415 if test -n "$CC"; then
1416 echo "$as_me:1416: result: $CC" >&5
1417 echo "${ECHO_T}$CC" >&6
1419 echo "$as_me:1419: result: no" >&5
1420 echo "${ECHO_T}no" >&6
1424 if test -z "$ac_cv_prog_CC"; then
1426 # Extract the first word of "cc", so it can be a program name with args.
1427 set dummy cc; ac_word=$2
1428 echo "$as_me:1428: checking for $ac_word" >&5
1429 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1430 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1431 echo $ECHO_N "(cached) $ECHO_C" >&6
1433 if test -n "$ac_ct_CC"; then
1434 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1436 ac_save_IFS=$IFS; IFS=$ac_path_separator
1438 for ac_dir in $ac_dummy; do
1440 test -z "$ac_dir" && ac_dir=.
1441 $as_executable_p "$ac_dir/$ac_word" || continue
1442 ac_cv_prog_ac_ct_CC="cc"
1443 echo "$as_me:1443: found $ac_dir/$ac_word" >&5
1449 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1450 if test -n "$ac_ct_CC"; then
1451 echo "$as_me:1451: result: $ac_ct_CC" >&5
1452 echo "${ECHO_T}$ac_ct_CC" >&6
1454 echo "$as_me:1454: result: no" >&5
1455 echo "${ECHO_T}no" >&6
1464 if test -z "$CC"; then
1465 # Extract the first word of "cc", so it can be a program name with args.
1466 set dummy cc; ac_word=$2
1467 echo "$as_me:1467: checking for $ac_word" >&5
1468 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1469 if test "${ac_cv_prog_CC+set}" = set; then
1470 echo $ECHO_N "(cached) $ECHO_C" >&6
1472 if test -n "$CC"; then
1473 ac_cv_prog_CC="$CC" # Let the user override the test.
1476 ac_save_IFS=$IFS; IFS=$ac_path_separator
1478 for ac_dir in $ac_dummy; do
1480 test -z "$ac_dir" && ac_dir=.
1481 $as_executable_p "$ac_dir/$ac_word" || continue
1482 if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
1483 ac_prog_rejected=yes
1487 echo "$as_me:1487: found $ac_dir/$ac_word" >&5
1491 if test $ac_prog_rejected = yes; then
1492 # We found a bogon in the path, so make sure we never use it.
1493 set dummy $ac_cv_prog_CC
1495 if test $# != 0; then
1496 # We chose a different compiler from the bogus one.
1497 # However, it has the same basename, so the bogon will be chosen
1498 # first if we set CC to just the basename; use the full file name.
1500 set dummy "$ac_dir/$ac_word" ${1+"$@"}
1508 if test -n "$CC"; then
1509 echo "$as_me:1509: result: $CC" >&5
1510 echo "${ECHO_T}$CC" >&6
1512 echo "$as_me:1512: result: no" >&5
1513 echo "${ECHO_T}no" >&6
1517 if test -z "$CC"; then
1518 if test -n "$ac_tool_prefix"; then
1521 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1522 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1523 echo "$as_me:1523: checking for $ac_word" >&5
1524 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1525 if test "${ac_cv_prog_CC+set}" = set; then
1526 echo $ECHO_N "(cached) $ECHO_C" >&6
1528 if test -n "$CC"; then
1529 ac_cv_prog_CC="$CC" # Let the user override the test.
1531 ac_save_IFS=$IFS; IFS=$ac_path_separator
1533 for ac_dir in $ac_dummy; do
1535 test -z "$ac_dir" && ac_dir=.
1536 $as_executable_p "$ac_dir/$ac_word" || continue
1537 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1538 echo "$as_me:1538: found $ac_dir/$ac_word" >&5
1545 if test -n "$CC"; then
1546 echo "$as_me:1546: result: $CC" >&5
1547 echo "${ECHO_T}$CC" >&6
1549 echo "$as_me:1549: result: no" >&5
1550 echo "${ECHO_T}no" >&6
1553 test -n "$CC" && break
1556 if test -z "$CC"; then
1560 # Extract the first word of "$ac_prog", so it can be a program name with args.
1561 set dummy $ac_prog; ac_word=$2
1562 echo "$as_me:1562: checking for $ac_word" >&5
1563 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1564 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1565 echo $ECHO_N "(cached) $ECHO_C" >&6
1567 if test -n "$ac_ct_CC"; then
1568 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1570 ac_save_IFS=$IFS; IFS=$ac_path_separator
1572 for ac_dir in $ac_dummy; do
1574 test -z "$ac_dir" && ac_dir=.
1575 $as_executable_p "$ac_dir/$ac_word" || continue
1576 ac_cv_prog_ac_ct_CC="$ac_prog"
1577 echo "$as_me:1577: found $ac_dir/$ac_word" >&5
1583 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1584 if test -n "$ac_ct_CC"; then
1585 echo "$as_me:1585: result: $ac_ct_CC" >&5
1586 echo "${ECHO_T}$ac_ct_CC" >&6
1588 echo "$as_me:1588: result: no" >&5
1589 echo "${ECHO_T}no" >&6
1592 test -n "$ac_ct_CC" && break
1600 test -z "$CC" && { { echo "$as_me:1600: error: no acceptable cc found in \$PATH" >&5
1601 echo "$as_me: error: no acceptable cc found in \$PATH" >&2;}
1602 { (exit 1); exit 1; }; }
1604 # Provide some information about the compiler.
1605 echo "$as_me:1605:" \
1606 "checking for C compiler version" >&5
1607 ac_compiler=`set X $ac_compile; echo $2`
1608 { (eval echo "$as_me:1608: \"$ac_compiler --version </dev/null >&5\"") >&5
1609 (eval $ac_compiler --version </dev/null >&5) 2>&5
1611 echo "$as_me:1611: \$? = $ac_status" >&5
1612 (exit $ac_status); }
1613 { (eval echo "$as_me:1613: \"$ac_compiler -v </dev/null >&5\"") >&5
1614 (eval $ac_compiler -v </dev/null >&5) 2>&5
1616 echo "$as_me:1616: \$? = $ac_status" >&5
1617 (exit $ac_status); }
1618 { (eval echo "$as_me:1618: \"$ac_compiler -V </dev/null >&5\"") >&5
1619 (eval $ac_compiler -V </dev/null >&5) 2>&5
1621 echo "$as_me:1621: \$? = $ac_status" >&5
1622 (exit $ac_status); }
1624 cat >conftest.$ac_ext <<_ACEOF
1625 #line 1625 "configure"
1626 #include "confdefs.h"
1636 ac_clean_files_save=$ac_clean_files
1637 ac_clean_files="$ac_clean_files a.out a.exe"
1638 # Try to create an executable without -o first, disregard a.out.
1639 # It will help us diagnose broken compilers, and finding out an intuition
1641 echo "$as_me:1641: checking for C compiler default output" >&5
1642 echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6
1643 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1644 if { (eval echo "$as_me:1644: \"$ac_link_default\"") >&5
1645 (eval $ac_link_default) 2>&5
1647 echo "$as_me:1647: \$? = $ac_status" >&5
1648 (exit $ac_status); }; then
1649 # Find the output, starting from the most likely. This scheme is
1650 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
1652 for ac_file in `ls a.exe conftest.exe 2>/dev/null;
1653 ls a.out conftest 2>/dev/null;
1654 ls a.* conftest.* 2>/dev/null`; do
1656 *.$ac_ext | *.o | *.obj | *.xcoff | *.tds | *.d | *.pdb ) ;;
1657 a.out ) # We found the default executable, but exeext='' is most
1660 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1661 # FIXME: I believe we export ac_cv_exeext for Libtool --akim.
1668 echo "$as_me: failed program was:" >&5
1669 cat conftest.$ac_ext >&5
1670 { { echo "$as_me:1670: error: C compiler cannot create executables" >&5
1671 echo "$as_me: error: C compiler cannot create executables" >&2;}
1672 { (exit 77); exit 77; }; }
1675 ac_exeext=$ac_cv_exeext
1676 echo "$as_me:1676: result: $ac_file" >&5
1677 echo "${ECHO_T}$ac_file" >&6
1679 # Check the compiler produces executables we can run. If not, either
1680 # the compiler is broken, or we cross compile.
1681 echo "$as_me:1681: checking whether the C compiler works" >&5
1682 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
1683 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1684 # If not cross compiling, check that we can run a simple program.
1685 if test "$cross_compiling" != yes; then
1686 if { ac_try='./$ac_file'
1687 { (eval echo "$as_me:1687: \"$ac_try\"") >&5
1690 echo "$as_me:1690: \$? = $ac_status" >&5
1691 (exit $ac_status); }; }; then
1694 if test "$cross_compiling" = maybe; then
1697 { { echo "$as_me:1697: error: cannot run C compiled programs.
1698 If you meant to cross compile, use \`--host'." >&5
1699 echo "$as_me: error: cannot run C compiled programs.
1700 If you meant to cross compile, use \`--host'." >&2;}
1701 { (exit 1); exit 1; }; }
1705 echo "$as_me:1705: result: yes" >&5
1706 echo "${ECHO_T}yes" >&6
1708 rm -f a.out a.exe conftest$ac_cv_exeext
1709 ac_clean_files=$ac_clean_files_save
1710 # Check the compiler produces executables we can run. If not, either
1711 # the compiler is broken, or we cross compile.
1712 echo "$as_me:1712: checking whether we are cross compiling" >&5
1713 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1714 echo "$as_me:1714: result: $cross_compiling" >&5
1715 echo "${ECHO_T}$cross_compiling" >&6
1717 echo "$as_me:1717: checking for executable suffix" >&5
1718 echo $ECHO_N "checking for executable suffix... $ECHO_C" >&6
1719 if { (eval echo "$as_me:1719: \"$ac_link\"") >&5
1720 (eval $ac_link) 2>&5
1722 echo "$as_me:1722: \$? = $ac_status" >&5
1723 (exit $ac_status); }; then
1724 # If both `conftest.exe' and `conftest' are `present' (well, observable)
1725 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
1726 # work properly (i.e., refer to `conftest.exe'), while it won't with
1728 for ac_file in `(ls conftest.exe; ls conftest; ls conftest.*) 2>/dev/null`; do
1730 *.$ac_ext | *.o | *.obj | *.xcoff | *.tds | *.d | *.pdb ) ;;
1731 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1738 { { echo "$as_me:1738: error: cannot compute EXEEXT: cannot compile and link" >&5
1739 echo "$as_me: error: cannot compute EXEEXT: cannot compile and link" >&2;}
1740 { (exit 1); exit 1; }; }
1743 rm -f conftest$ac_cv_exeext
1744 echo "$as_me:1744: result: $ac_cv_exeext" >&5
1745 echo "${ECHO_T}$ac_cv_exeext" >&6
1747 rm -f conftest.$ac_ext
1748 EXEEXT=$ac_cv_exeext
1750 echo "$as_me:1750: checking for object suffix" >&5
1751 echo $ECHO_N "checking for object suffix... $ECHO_C" >&6
1752 if test "${ac_cv_objext+set}" = set; then
1753 echo $ECHO_N "(cached) $ECHO_C" >&6
1755 cat >conftest.$ac_ext <<_ACEOF
1756 #line 1756 "configure"
1757 #include "confdefs.h"
1767 rm -f conftest.o conftest.obj
1768 if { (eval echo "$as_me:1768: \"$ac_compile\"") >&5
1769 (eval $ac_compile) 2>&5
1771 echo "$as_me:1771: \$? = $ac_status" >&5
1772 (exit $ac_status); }; then
1773 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
1775 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb ) ;;
1776 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
1781 echo "$as_me: failed program was:" >&5
1782 cat conftest.$ac_ext >&5
1783 { { echo "$as_me:1783: error: cannot compute OBJEXT: cannot compile" >&5
1784 echo "$as_me: error: cannot compute OBJEXT: cannot compile" >&2;}
1785 { (exit 1); exit 1; }; }
1788 rm -f conftest.$ac_cv_objext conftest.$ac_ext
1790 echo "$as_me:1790: result: $ac_cv_objext" >&5
1791 echo "${ECHO_T}$ac_cv_objext" >&6
1792 OBJEXT=$ac_cv_objext
1794 echo "$as_me:1794: checking whether we are using the GNU C compiler" >&5
1795 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
1796 if test "${ac_cv_c_compiler_gnu+set}" = set; then
1797 echo $ECHO_N "(cached) $ECHO_C" >&6
1799 cat >conftest.$ac_ext <<_ACEOF
1800 #line 1800 "configure"
1801 #include "confdefs.h"
1814 rm -f conftest.$ac_objext
1815 if { (eval echo "$as_me:1815: \"$ac_compile\"") >&5
1816 (eval $ac_compile) 2>&5
1818 echo "$as_me:1818: \$? = $ac_status" >&5
1819 (exit $ac_status); } &&
1820 { ac_try='test -s conftest.$ac_objext'
1821 { (eval echo "$as_me:1821: \"$ac_try\"") >&5
1824 echo "$as_me:1824: \$? = $ac_status" >&5
1825 (exit $ac_status); }; }; then
1828 echo "$as_me: failed program was:" >&5
1829 cat conftest.$ac_ext >&5
1832 rm -f conftest.$ac_objext conftest.$ac_ext
1833 ac_cv_c_compiler_gnu=$ac_compiler_gnu
1836 echo "$as_me:1836: result: $ac_cv_c_compiler_gnu" >&5
1837 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
1838 GCC=`test $ac_compiler_gnu = yes && echo yes`
1839 ac_test_CFLAGS=${CFLAGS+set}
1840 ac_save_CFLAGS=$CFLAGS
1842 echo "$as_me:1842: checking whether $CC accepts -g" >&5
1843 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
1844 if test "${ac_cv_prog_cc_g+set}" = set; then
1845 echo $ECHO_N "(cached) $ECHO_C" >&6
1847 cat >conftest.$ac_ext <<_ACEOF
1848 #line 1848 "configure"
1849 #include "confdefs.h"
1859 rm -f conftest.$ac_objext
1860 if { (eval echo "$as_me:1860: \"$ac_compile\"") >&5
1861 (eval $ac_compile) 2>&5
1863 echo "$as_me:1863: \$? = $ac_status" >&5
1864 (exit $ac_status); } &&
1865 { ac_try='test -s conftest.$ac_objext'
1866 { (eval echo "$as_me:1866: \"$ac_try\"") >&5
1869 echo "$as_me:1869: \$? = $ac_status" >&5
1870 (exit $ac_status); }; }; then
1873 echo "$as_me: failed program was:" >&5
1874 cat conftest.$ac_ext >&5
1877 rm -f conftest.$ac_objext conftest.$ac_ext
1879 echo "$as_me:1879: result: $ac_cv_prog_cc_g" >&5
1880 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
1881 if test "$ac_test_CFLAGS" = set; then
1882 CFLAGS=$ac_save_CFLAGS
1883 elif test $ac_cv_prog_cc_g = yes; then
1884 if test "$GCC" = yes; then
1890 if test "$GCC" = yes; then
1896 # Some people use a C++ compiler to compile C. Since we use `exit',
1897 # in C++ we need to declare it. In case someone uses the same compiler
1898 # for both compiling C and C++ we need to have the C++ compiler decide
1899 # the declaration of exit, since it's the most demanding environment.
1900 cat >conftest.$ac_ext <<_ACEOF
1905 rm -f conftest.$ac_objext
1906 if { (eval echo "$as_me:1906: \"$ac_compile\"") >&5
1907 (eval $ac_compile) 2>&5
1909 echo "$as_me:1909: \$? = $ac_status" >&5
1910 (exit $ac_status); } &&
1911 { ac_try='test -s conftest.$ac_objext'
1912 { (eval echo "$as_me:1912: \"$ac_try\"") >&5
1915 echo "$as_me:1915: \$? = $ac_status" >&5
1916 (exit $ac_status); }; }; then
1917 for ac_declaration in \
1919 '#include <stdlib.h>' \
1920 'extern "C" void std::exit (int) throw (); using std::exit;' \
1921 'extern "C" void std::exit (int); using std::exit;' \
1922 'extern "C" void exit (int) throw ();' \
1923 'extern "C" void exit (int);' \
1926 cat >conftest.$ac_ext <<_ACEOF
1927 #line 1927 "configure"
1928 #include "confdefs.h"
1939 rm -f conftest.$ac_objext
1940 if { (eval echo "$as_me:1940: \"$ac_compile\"") >&5
1941 (eval $ac_compile) 2>&5
1943 echo "$as_me:1943: \$? = $ac_status" >&5
1944 (exit $ac_status); } &&
1945 { ac_try='test -s conftest.$ac_objext'
1946 { (eval echo "$as_me:1946: \"$ac_try\"") >&5
1949 echo "$as_me:1949: \$? = $ac_status" >&5
1950 (exit $ac_status); }; }; then
1953 echo "$as_me: failed program was:" >&5
1954 cat conftest.$ac_ext >&5
1957 rm -f conftest.$ac_objext conftest.$ac_ext
1958 cat >conftest.$ac_ext <<_ACEOF
1959 #line 1959 "configure"
1960 #include "confdefs.h"
1970 rm -f conftest.$ac_objext
1971 if { (eval echo "$as_me:1971: \"$ac_compile\"") >&5
1972 (eval $ac_compile) 2>&5
1974 echo "$as_me:1974: \$? = $ac_status" >&5
1975 (exit $ac_status); } &&
1976 { ac_try='test -s conftest.$ac_objext'
1977 { (eval echo "$as_me:1977: \"$ac_try\"") >&5
1980 echo "$as_me:1980: \$? = $ac_status" >&5
1981 (exit $ac_status); }; }; then
1984 echo "$as_me: failed program was:" >&5
1985 cat conftest.$ac_ext >&5
1987 rm -f conftest.$ac_objext conftest.$ac_ext
1990 if test -n "$ac_declaration"; then
1991 echo '#ifdef __cplusplus' >>confdefs.h
1992 echo $ac_declaration >>confdefs.h
1993 echo '#endif' >>confdefs.h
1997 echo "$as_me: failed program was:" >&5
1998 cat conftest.$ac_ext >&5
2000 rm -f conftest.$ac_objext conftest.$ac_ext
2002 ac_cpp='$CPP $CPPFLAGS'
2003 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2004 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2005 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2007 ac_config_commands="$ac_config_commands default-1"
2009 am_make=${MAKE-make}
2010 cat > confinc << 'END'
2014 # If we don't find an include directive, just comment out the code.
2015 echo "$as_me:2015: checking for style of include used by $am_make" >&5
2016 echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
2020 # First try GNU make style include.
2021 echo "include confinc" > confmf
2022 # We grep out `Entering directory' and `Leaving directory'
2023 # messages which can occur if `w' ends up in MAKEFLAGS.
2024 # In particular we don't look at `^make:' because GNU make might
2025 # be invoked under some other name (usually "gmake"), in which
2026 # case it prints its new name instead of `make'.
2027 if test "`$am_make -s -f confmf 2> /dev/null | fgrep -v 'ing directory'`" = "done"; then
2032 # Now try BSD make style include.
2033 if test "$am__include" = "#"; then
2034 echo '.include "confinc"' > confmf
2035 if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
2036 am__include=.include
2042 echo "$as_me:2042: result: $_am_result" >&5
2043 echo "${ECHO_T}$_am_result" >&6
2044 rm -f confinc confmf
2046 depcc="$CC" am_compiler_list=
2048 echo "$as_me:2048: checking dependency style of $depcc" >&5
2049 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
2050 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
2051 echo $ECHO_N "(cached) $ECHO_C" >&6
2053 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
2054 # We make a subdir and do the tests there. Otherwise we can end up
2055 # making bogus files that we don't know about and never remove. For
2056 # instance it was reported that on HP-UX the gcc test will end up
2057 # making a dummy file named `D' -- because `-MD' means `put the output
2060 # Copy depcomp to subdir because otherwise we won't find it if we're
2061 # using a relative directory.
2062 cp "$am_depcomp" conftest.dir
2065 am_cv_CC_dependencies_compiler_type=none
2066 if test "$am_compiler_list" = ""; then
2067 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
2069 for depmode in $am_compiler_list; do
2070 # We need to recreate these files for each test, as the compiler may
2071 # overwrite some of them when testing with obscure command lines.
2072 # This happens at least with the AIX C compiler.
2073 echo '#include "conftest.h"' > conftest.c
2074 echo 'int i;' > conftest.h
2075 echo "${am__include} ${am__quote}conftest.Po${am__quote}" > confmf
2079 # after this tag, mechanisms are not by side-effect, so they'll
2080 # only be used when explicitly requested
2081 if test "x$enable_dependency_tracking" = xyes; then
2089 # We check with `-c' and `-o' for the sake of the "dashmstdout"
2090 # mode. It turns out that the SunPro C++ compiler does not properly
2091 # handle `-M -o', and we need to detect this.
2092 if depmode=$depmode \
2093 source=conftest.c object=conftest.o \
2094 depfile=conftest.Po tmpdepfile=conftest.TPo \
2095 $SHELL ./depcomp $depcc -c conftest.c -o conftest.o >/dev/null 2>&1 &&
2096 grep conftest.h conftest.Po > /dev/null 2>&1 &&
2097 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
2098 am_cv_CC_dependencies_compiler_type=$depmode
2106 am_cv_CC_dependencies_compiler_type=none
2110 echo "$as_me:2110: result: $am_cv_CC_dependencies_compiler_type" >&5
2111 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
2112 CCDEPMODE="depmode=$am_cv_CC_dependencies_compiler_type"
2115 ac_cpp='$CPP $CPPFLAGS'
2116 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2117 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2118 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2119 echo "$as_me:2119: checking how to run the C preprocessor" >&5
2120 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2121 # On Suns, sometimes $CPP names a directory.
2122 if test -n "$CPP" && test -d "$CPP"; then
2125 if test -z "$CPP"; then
2126 if test "${ac_cv_prog_CPP+set}" = set; then
2127 echo $ECHO_N "(cached) $ECHO_C" >&6
2129 # Double quotes because CPP needs to be expanded
2130 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2133 for ac_c_preproc_warn_flag in '' yes
2135 # Use a header file that comes with gcc, so configuring glibc
2136 # with a fresh cross-compiler works.
2137 # On the NeXT, cc -E runs the code through the compiler's parser,
2138 # not just through cpp. "Syntax error" is here to catch this case.
2139 cat >conftest.$ac_ext <<_ACEOF
2140 #line 2140 "configure"
2141 #include "confdefs.h"
2145 if { (eval echo "$as_me:2145: \"$ac_cpp conftest.$ac_ext\"") >&5
2146 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2148 egrep -v '^ *\+' conftest.er1 >conftest.err
2150 cat conftest.err >&5
2151 echo "$as_me:2151: \$? = $ac_status" >&5
2152 (exit $ac_status); } >/dev/null; then
2153 if test -s conftest.err; then
2154 ac_cpp_err=$ac_c_preproc_warn_flag
2161 if test -z "$ac_cpp_err"; then
2164 echo "$as_me: failed program was:" >&5
2165 cat conftest.$ac_ext >&5
2166 # Broken: fails on valid input.
2169 rm -f conftest.err conftest.$ac_ext
2171 # OK, works on sane cases. Now check whether non-existent headers
2172 # can be detected and how.
2173 cat >conftest.$ac_ext <<_ACEOF
2174 #line 2174 "configure"
2175 #include "confdefs.h"
2176 #include <ac_nonexistent.h>
2178 if { (eval echo "$as_me:2178: \"$ac_cpp conftest.$ac_ext\"") >&5
2179 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2181 egrep -v '^ *\+' conftest.er1 >conftest.err
2183 cat conftest.err >&5
2184 echo "$as_me:2184: \$? = $ac_status" >&5
2185 (exit $ac_status); } >/dev/null; then
2186 if test -s conftest.err; then
2187 ac_cpp_err=$ac_c_preproc_warn_flag
2194 if test -z "$ac_cpp_err"; then
2195 # Broken: success on invalid input.
2198 echo "$as_me: failed program was:" >&5
2199 cat conftest.$ac_ext >&5
2200 # Passes both tests.
2204 rm -f conftest.err conftest.$ac_ext
2207 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2208 rm -f conftest.err conftest.$ac_ext
2209 if $ac_preproc_ok; then
2221 echo "$as_me:2221: result: $CPP" >&5
2222 echo "${ECHO_T}$CPP" >&6
2224 for ac_c_preproc_warn_flag in '' yes
2226 # Use a header file that comes with gcc, so configuring glibc
2227 # with a fresh cross-compiler works.
2228 # On the NeXT, cc -E runs the code through the compiler's parser,
2229 # not just through cpp. "Syntax error" is here to catch this case.
2230 cat >conftest.$ac_ext <<_ACEOF
2231 #line 2231 "configure"
2232 #include "confdefs.h"
2236 if { (eval echo "$as_me:2236: \"$ac_cpp conftest.$ac_ext\"") >&5
2237 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2239 egrep -v '^ *\+' conftest.er1 >conftest.err
2241 cat conftest.err >&5
2242 echo "$as_me:2242: \$? = $ac_status" >&5
2243 (exit $ac_status); } >/dev/null; then
2244 if test -s conftest.err; then
2245 ac_cpp_err=$ac_c_preproc_warn_flag
2252 if test -z "$ac_cpp_err"; then
2255 echo "$as_me: failed program was:" >&5
2256 cat conftest.$ac_ext >&5
2257 # Broken: fails on valid input.
2260 rm -f conftest.err conftest.$ac_ext
2262 # OK, works on sane cases. Now check whether non-existent headers
2263 # can be detected and how.
2264 cat >conftest.$ac_ext <<_ACEOF
2265 #line 2265 "configure"
2266 #include "confdefs.h"
2267 #include <ac_nonexistent.h>
2269 if { (eval echo "$as_me:2269: \"$ac_cpp conftest.$ac_ext\"") >&5
2270 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2272 egrep -v '^ *\+' conftest.er1 >conftest.err
2274 cat conftest.err >&5
2275 echo "$as_me:2275: \$? = $ac_status" >&5
2276 (exit $ac_status); } >/dev/null; then
2277 if test -s conftest.err; then
2278 ac_cpp_err=$ac_c_preproc_warn_flag
2285 if test -z "$ac_cpp_err"; then
2286 # Broken: success on invalid input.
2289 echo "$as_me: failed program was:" >&5
2290 cat conftest.$ac_ext >&5
2291 # Passes both tests.
2295 rm -f conftest.err conftest.$ac_ext
2298 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2299 rm -f conftest.err conftest.$ac_ext
2300 if $ac_preproc_ok; then
2303 { { echo "$as_me:2303: error: C preprocessor \"$CPP\" fails sanity check" >&5
2304 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check" >&2;}
2305 { (exit 1); exit 1; }; }
2309 ac_cpp='$CPP $CPPFLAGS'
2310 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2311 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2312 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2314 for ac_prog in flex lex
2316 # Extract the first word of "$ac_prog", so it can be a program name with args.
2317 set dummy $ac_prog; ac_word=$2
2318 echo "$as_me:2318: checking for $ac_word" >&5
2319 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2320 if test "${ac_cv_prog_LEX+set}" = set; then
2321 echo $ECHO_N "(cached) $ECHO_C" >&6
2323 if test -n "$LEX"; then
2324 ac_cv_prog_LEX="$LEX" # Let the user override the test.
2326 ac_save_IFS=$IFS; IFS=$ac_path_separator
2328 for ac_dir in $ac_dummy; do
2330 test -z "$ac_dir" && ac_dir=.
2331 $as_executable_p "$ac_dir/$ac_word" || continue
2332 ac_cv_prog_LEX="$ac_prog"
2333 echo "$as_me:2333: found $ac_dir/$ac_word" >&5
2340 if test -n "$LEX"; then
2341 echo "$as_me:2341: result: $LEX" >&5
2342 echo "${ECHO_T}$LEX" >&6
2344 echo "$as_me:2344: result: no" >&5
2345 echo "${ECHO_T}no" >&6
2348 test -n "$LEX" && break
2350 test -n "$LEX" || LEX="${am_missing_run}flex"
2352 for ac_prog in flex lex
2354 # Extract the first word of "$ac_prog", so it can be a program name with args.
2355 set dummy $ac_prog; ac_word=$2
2356 echo "$as_me:2356: checking for $ac_word" >&5
2357 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2358 if test "${ac_cv_prog_LEX+set}" = set; then
2359 echo $ECHO_N "(cached) $ECHO_C" >&6
2361 if test -n "$LEX"; then
2362 ac_cv_prog_LEX="$LEX" # Let the user override the test.
2364 ac_save_IFS=$IFS; IFS=$ac_path_separator
2366 for ac_dir in $ac_dummy; do
2368 test -z "$ac_dir" && ac_dir=.
2369 $as_executable_p "$ac_dir/$ac_word" || continue
2370 ac_cv_prog_LEX="$ac_prog"
2371 echo "$as_me:2371: found $ac_dir/$ac_word" >&5
2378 if test -n "$LEX"; then
2379 echo "$as_me:2379: result: $LEX" >&5
2380 echo "${ECHO_T}$LEX" >&6
2382 echo "$as_me:2382: result: no" >&5
2383 echo "${ECHO_T}no" >&6
2386 test -n "$LEX" && break
2388 test -n "$LEX" || LEX=":"
2390 if test -z "$LEXLIB"
2392 echo "$as_me:2392: checking for yywrap in -lfl" >&5
2393 echo $ECHO_N "checking for yywrap in -lfl... $ECHO_C" >&6
2394 if test "${ac_cv_lib_fl_yywrap+set}" = set; then
2395 echo $ECHO_N "(cached) $ECHO_C" >&6
2397 ac_check_lib_save_LIBS=$LIBS
2399 cat >conftest.$ac_ext <<_ACEOF
2400 #line 2400 "configure"
2401 #include "confdefs.h"
2403 /* Override any gcc2 internal prototype to avoid an error. */
2407 /* We use char because int might match the return type of a gcc2
2408 builtin and then its argument prototype would still apply. */
2418 rm -f conftest.$ac_objext conftest$ac_exeext
2419 if { (eval echo "$as_me:2419: \"$ac_link\"") >&5
2420 (eval $ac_link) 2>&5
2422 echo "$as_me:2422: \$? = $ac_status" >&5
2423 (exit $ac_status); } &&
2424 { ac_try='test -s conftest$ac_exeext'
2425 { (eval echo "$as_me:2425: \"$ac_try\"") >&5
2428 echo "$as_me:2428: \$? = $ac_status" >&5
2429 (exit $ac_status); }; }; then
2430 ac_cv_lib_fl_yywrap=yes
2432 echo "$as_me: failed program was:" >&5
2433 cat conftest.$ac_ext >&5
2434 ac_cv_lib_fl_yywrap=no
2436 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
2437 LIBS=$ac_check_lib_save_LIBS
2439 echo "$as_me:2439: result: $ac_cv_lib_fl_yywrap" >&5
2440 echo "${ECHO_T}$ac_cv_lib_fl_yywrap" >&6
2441 if test $ac_cv_lib_fl_yywrap = yes; then
2444 echo "$as_me:2444: checking for yywrap in -ll" >&5
2445 echo $ECHO_N "checking for yywrap in -ll... $ECHO_C" >&6
2446 if test "${ac_cv_lib_l_yywrap+set}" = set; then
2447 echo $ECHO_N "(cached) $ECHO_C" >&6
2449 ac_check_lib_save_LIBS=$LIBS
2451 cat >conftest.$ac_ext <<_ACEOF
2452 #line 2452 "configure"
2453 #include "confdefs.h"
2455 /* Override any gcc2 internal prototype to avoid an error. */
2459 /* We use char because int might match the return type of a gcc2
2460 builtin and then its argument prototype would still apply. */
2470 rm -f conftest.$ac_objext conftest$ac_exeext
2471 if { (eval echo "$as_me:2471: \"$ac_link\"") >&5
2472 (eval $ac_link) 2>&5
2474 echo "$as_me:2474: \$? = $ac_status" >&5
2475 (exit $ac_status); } &&
2476 { ac_try='test -s conftest$ac_exeext'
2477 { (eval echo "$as_me:2477: \"$ac_try\"") >&5
2480 echo "$as_me:2480: \$? = $ac_status" >&5
2481 (exit $ac_status); }; }; then
2482 ac_cv_lib_l_yywrap=yes
2484 echo "$as_me: failed program was:" >&5
2485 cat conftest.$ac_ext >&5
2486 ac_cv_lib_l_yywrap=no
2488 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
2489 LIBS=$ac_check_lib_save_LIBS
2491 echo "$as_me:2491: result: $ac_cv_lib_l_yywrap" >&5
2492 echo "${ECHO_T}$ac_cv_lib_l_yywrap" >&6
2493 if test $ac_cv_lib_l_yywrap = yes; then
2501 if test "x$LEX" != "x:"; then
2502 echo "$as_me:2502: checking lex output file root" >&5
2503 echo $ECHO_N "checking lex output file root... $ECHO_C" >&6
2504 if test "${ac_cv_prog_lex_root+set}" = set; then
2505 echo $ECHO_N "(cached) $ECHO_C" >&6
2507 # The minimal lex program is just a single line: %%. But some broken lexes
2508 # (Solaris, I think it was) want two %% lines, so accommodate them.
2511 if test -f lex.yy.c; then
2512 ac_cv_prog_lex_root=lex.yy
2513 elif test -f lexyy.c; then
2514 ac_cv_prog_lex_root=lexyy
2516 { { echo "$as_me:2516: error: cannot find output from $LEX; giving up" >&5
2517 echo "$as_me: error: cannot find output from $LEX; giving up" >&2;}
2518 { (exit 1); exit 1; }; }
2521 echo "$as_me:2521: result: $ac_cv_prog_lex_root" >&5
2522 echo "${ECHO_T}$ac_cv_prog_lex_root" >&6
2523 LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
2525 echo "$as_me:2525: checking whether yytext is a pointer" >&5
2526 echo $ECHO_N "checking whether yytext is a pointer... $ECHO_C" >&6
2527 if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then
2528 echo $ECHO_N "(cached) $ECHO_C" >&6
2530 # POSIX says lex can declare yytext either as a pointer or an array; the
2531 # default is implementation-dependent. Figure out which it is, since
2532 # not all implementations provide the %pointer and %array declarations.
2533 ac_cv_prog_lex_yytext_pointer=no
2534 echo 'extern char *yytext;' >>$LEX_OUTPUT_ROOT.c
2536 LIBS="$LIBS $LEXLIB"
2537 cat >conftest.$ac_ext <<_ACEOF
2538 `cat $LEX_OUTPUT_ROOT.c`
2540 rm -f conftest.$ac_objext conftest$ac_exeext
2541 if { (eval echo "$as_me:2541: \"$ac_link\"") >&5
2542 (eval $ac_link) 2>&5
2544 echo "$as_me:2544: \$? = $ac_status" >&5
2545 (exit $ac_status); } &&
2546 { ac_try='test -s conftest$ac_exeext'
2547 { (eval echo "$as_me:2547: \"$ac_try\"") >&5
2550 echo "$as_me:2550: \$? = $ac_status" >&5
2551 (exit $ac_status); }; }; then
2552 ac_cv_prog_lex_yytext_pointer=yes
2554 echo "$as_me: failed program was:" >&5
2555 cat conftest.$ac_ext >&5
2557 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
2559 rm -f "${LEX_OUTPUT_ROOT}.c"
2562 echo "$as_me:2562: result: $ac_cv_prog_lex_yytext_pointer" >&5
2563 echo "${ECHO_T}$ac_cv_prog_lex_yytext_pointer" >&6
2564 if test $ac_cv_prog_lex_yytext_pointer = yes; then
2566 cat >>confdefs.h <<\EOF
2567 #define YYTEXT_POINTER 1
2574 # Find a good install program. We prefer a C program (faster),
2575 # so one script is as good as another. But avoid the broken or
2576 # incompatible versions:
2577 # SysV /etc/install, /usr/sbin/install
2578 # SunOS /usr/etc/install
2579 # IRIX /sbin/install
2581 # AmigaOS /C/install, which installs bootblocks on floppy discs
2582 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2583 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2584 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2585 # ./install, which can be erroneously created by make from ./install.sh.
2586 echo "$as_me:2586: checking for a BSD compatible install" >&5
2587 echo $ECHO_N "checking for a BSD compatible install... $ECHO_C" >&6
2588 if test -z "$INSTALL"; then
2589 if test "${ac_cv_path_install+set}" = set; then
2590 echo $ECHO_N "(cached) $ECHO_C" >&6
2592 ac_save_IFS=$IFS; IFS=$ac_path_separator
2593 for ac_dir in $PATH; do
2595 # Account for people who put trailing slashes in PATH elements.
2597 / | ./ | .// | /cC/* \
2598 | /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* \
2601 # OSF1 and SCO ODT 3.0 have their own names for install.
2602 # Don't use installbsd from OSF since it installs stuff as root
2604 for ac_prog in ginstall scoinst install; do
2605 if $as_executable_p "$ac_dir/$ac_prog"; then
2606 if test $ac_prog = install &&
2607 grep dspmsg "$ac_dir/$ac_prog" >/dev/null 2>&1; then
2608 # AIX install. It has an incompatible calling convention.
2610 elif test $ac_prog = install &&
2611 grep pwplus "$ac_dir/$ac_prog" >/dev/null 2>&1; then
2612 # program-specific install script used by HP pwplus--don't use.
2615 ac_cv_path_install="$ac_dir/$ac_prog -c"
2625 if test "${ac_cv_path_install+set}" = set; then
2626 INSTALL=$ac_cv_path_install
2628 # As a last resort, use the slow shell script. We don't cache a
2629 # path for INSTALL within a source directory, because that will
2630 # break other packages using the cache if that directory is
2631 # removed, or if the path is relative.
2632 INSTALL=$ac_install_sh
2635 echo "$as_me:2635: result: $INSTALL" >&5
2636 echo "${ECHO_T}$INSTALL" >&6
2638 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2639 # It thinks the first close brace ends the variable substitution.
2640 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2642 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2644 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2646 echo "$as_me:2646: checking whether ${MAKE-make} sets \${MAKE}" >&5
2647 echo $ECHO_N "checking whether ${MAKE-make} sets \${MAKE}... $ECHO_C" >&6
2648 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'`
2649 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
2650 echo $ECHO_N "(cached) $ECHO_C" >&6
2652 cat >conftest.make <<\EOF
2654 @echo 'ac_maketemp="${MAKE}"'
2656 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2657 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
2658 if test -n "$ac_maketemp"; then
2659 eval ac_cv_prog_make_${ac_make}_set=yes
2661 eval ac_cv_prog_make_${ac_make}_set=no
2665 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
2666 echo "$as_me:2666: result: yes" >&5
2667 echo "${ECHO_T}yes" >&6
2670 echo "$as_me:2670: result: no" >&5
2671 echo "${ECHO_T}no" >&6
2672 SET_MAKE="MAKE=${MAKE-make}"
2675 echo "$as_me:2675: checking whether ln -s works" >&5
2676 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
2678 if test "$LN_S" = "ln -s"; then
2679 echo "$as_me:2679: result: yes" >&5
2680 echo "${ECHO_T}yes" >&6
2682 echo "$as_me:2682: result: no, using $LN_S" >&5
2683 echo "${ECHO_T}no, using $LN_S" >&6
2686 # Extract the first word of "bison", so it can be a program name with args.
2687 set dummy bison; ac_word=$2
2688 echo "$as_me:2688: checking for $ac_word" >&5
2689 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2690 if test "${ac_cv_prog_BISON+set}" = set; then
2691 echo $ECHO_N "(cached) $ECHO_C" >&6
2693 if test -n "$BISON"; then
2694 ac_cv_prog_BISON="$BISON" # Let the user override the test.
2696 ac_save_IFS=$IFS; IFS=$ac_path_separator
2698 for ac_dir in $ac_dummy; do
2700 test -z "$ac_dir" && ac_dir=.
2701 $as_executable_p "$ac_dir/$ac_word" || continue
2702 ac_cv_prog_BISON="bison"
2703 echo "$as_me:2703: found $ac_dir/$ac_word" >&5
2707 test -z "$ac_cv_prog_BISON" && ac_cv_prog_BISON="no"
2710 BISON=$ac_cv_prog_BISON
2711 if test -n "$BISON"; then
2712 echo "$as_me:2712: result: $BISON" >&5
2713 echo "${ECHO_T}$BISON" >&6
2715 echo "$as_me:2715: result: no" >&5
2716 echo "${ECHO_T}no" >&6
2719 # Extract the first word of "grep", so it can be a program name with args.
2720 set dummy grep; ac_word=$2
2721 echo "$as_me:2721: checking for $ac_word" >&5
2722 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2723 if test "${ac_cv_prog_GREP+set}" = set; then
2724 echo $ECHO_N "(cached) $ECHO_C" >&6
2726 if test -n "$GREP"; then
2727 ac_cv_prog_GREP="$GREP" # Let the user override the test.
2729 ac_save_IFS=$IFS; IFS=$ac_path_separator
2731 for ac_dir in $ac_dummy; do
2733 test -z "$ac_dir" && ac_dir=.
2734 $as_executable_p "$ac_dir/$ac_word" || continue
2735 ac_cv_prog_GREP="grep"
2736 echo "$as_me:2736: found $ac_dir/$ac_word" >&5
2740 test -z "$ac_cv_prog_GREP" && ac_cv_prog_GREP="grep-is-missing"
2743 GREP=$ac_cv_prog_GREP
2744 if test -n "$GREP"; then
2745 echo "$as_me:2745: result: $GREP" >&5
2746 echo "${ECHO_T}$GREP" >&6
2748 echo "$as_me:2748: result: no" >&5
2749 echo "${ECHO_T}no" >&6
2752 # Extract the first word of "diff", so it can be a program name with args.
2753 set dummy diff; ac_word=$2
2754 echo "$as_me:2754: checking for $ac_word" >&5
2755 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2756 if test "${ac_cv_prog_DIFF+set}" = set; then
2757 echo $ECHO_N "(cached) $ECHO_C" >&6
2759 if test -n "$DIFF"; then
2760 ac_cv_prog_DIFF="$DIFF" # Let the user override the test.
2762 ac_save_IFS=$IFS; IFS=$ac_path_separator
2764 for ac_dir in $ac_dummy; do
2766 test -z "$ac_dir" && ac_dir=.
2767 $as_executable_p "$ac_dir/$ac_word" || continue
2768 ac_cv_prog_DIFF="diff"
2769 echo "$as_me:2769: found $ac_dir/$ac_word" >&5
2773 test -z "$ac_cv_prog_DIFF" && ac_cv_prog_DIFF="diff-is-missing"
2776 DIFF=$ac_cv_prog_DIFF
2777 if test -n "$DIFF"; then
2778 echo "$as_me:2778: result: $DIFF" >&5
2779 echo "${ECHO_T}$DIFF" >&6
2781 echo "$as_me:2781: result: no" >&5
2782 echo "${ECHO_T}no" >&6
2785 # Extract the first word of "cat", so it can be a program name with args.
2786 set dummy cat; ac_word=$2
2787 echo "$as_me:2787: checking for $ac_word" >&5
2788 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2789 if test "${ac_cv_prog_CAT+set}" = set; then
2790 echo $ECHO_N "(cached) $ECHO_C" >&6
2792 if test -n "$CAT"; then
2793 ac_cv_prog_CAT="$CAT" # Let the user override the test.
2795 ac_save_IFS=$IFS; IFS=$ac_path_separator
2797 for ac_dir in $ac_dummy; do
2799 test -z "$ac_dir" && ac_dir=.
2800 $as_executable_p "$ac_dir/$ac_word" || continue
2801 ac_cv_prog_CAT="cat"
2802 echo "$as_me:2802: found $ac_dir/$ac_word" >&5
2806 test -z "$ac_cv_prog_CAT" && ac_cv_prog_CAT="cat-is-missing"
2810 if test -n "$CAT"; then
2811 echo "$as_me:2811: result: $CAT" >&5
2812 echo "${ECHO_T}$CAT" >&6
2814 echo "$as_me:2814: result: no" >&5
2815 echo "${ECHO_T}no" >&6
2818 # Extract the first word of "rm", so it can be a program name with args.
2819 set dummy rm; ac_word=$2
2820 echo "$as_me:2820: checking for $ac_word" >&5
2821 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2822 if test "${ac_cv_prog_RM+set}" = set; then
2823 echo $ECHO_N "(cached) $ECHO_C" >&6
2825 if test -n "$RM"; then
2826 ac_cv_prog_RM="$RM" # Let the user override the test.
2828 ac_save_IFS=$IFS; IFS=$ac_path_separator
2830 for ac_dir in $ac_dummy; do
2832 test -z "$ac_dir" && ac_dir=.
2833 $as_executable_p "$ac_dir/$ac_word" || continue
2835 echo "$as_me:2835: found $ac_dir/$ac_word" >&5
2839 test -z "$ac_cv_prog_RM" && ac_cv_prog_RM="rm-is-missing"
2843 if test -n "$RM"; then
2844 echo "$as_me:2844: result: $RM" >&5
2845 echo "${ECHO_T}$RM" >&6
2847 echo "$as_me:2847: result: no" >&5
2848 echo "${ECHO_T}no" >&6
2851 # Extract the first word of "mv", so it can be a program name with args.
2852 set dummy mv; ac_word=$2
2853 echo "$as_me:2853: checking for $ac_word" >&5
2854 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2855 if test "${ac_cv_prog_MV+set}" = set; then
2856 echo $ECHO_N "(cached) $ECHO_C" >&6
2858 if test -n "$MV"; then
2859 ac_cv_prog_MV="$MV" # Let the user override the test.
2861 ac_save_IFS=$IFS; IFS=$ac_path_separator
2863 for ac_dir in $ac_dummy; do
2865 test -z "$ac_dir" && ac_dir=.
2866 $as_executable_p "$ac_dir/$ac_word" || continue
2868 echo "$as_me:2868: found $ac_dir/$ac_word" >&5
2872 test -z "$ac_cv_prog_MV" && ac_cv_prog_MV="mv-is-missing"
2876 if test -n "$MV"; then
2877 echo "$as_me:2877: result: $MV" >&5
2878 echo "${ECHO_T}$MV" >&6
2880 echo "$as_me:2880: result: no" >&5
2881 echo "${ECHO_T}no" >&6
2884 # Extract the first word of "cp", so it can be a program name with args.
2885 set dummy cp; ac_word=$2
2886 echo "$as_me:2886: checking for $ac_word" >&5
2887 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2888 if test "${ac_cv_prog_CP+set}" = set; then
2889 echo $ECHO_N "(cached) $ECHO_C" >&6
2891 if test -n "$CP"; then
2892 ac_cv_prog_CP="$CP" # Let the user override the test.
2894 ac_save_IFS=$IFS; IFS=$ac_path_separator
2896 for ac_dir in $ac_dummy; do
2898 test -z "$ac_dir" && ac_dir=.
2899 $as_executable_p "$ac_dir/$ac_word" || continue
2901 echo "$as_me:2901: found $ac_dir/$ac_word" >&5
2905 test -z "$ac_cv_prog_CP" && ac_cv_prog_CP="cp-is-missing"
2909 if test -n "$CP"; then
2910 echo "$as_me:2910: result: $CP" >&5
2911 echo "${ECHO_T}$CP" >&6
2913 echo "$as_me:2913: result: no" >&5
2914 echo "${ECHO_T}no" >&6
2917 echo "$as_me:2917: checking whether we need _ALL_SOURCE to expose mode_t" >&5
2918 echo $ECHO_N "checking whether we need _ALL_SOURCE to expose mode_t... $ECHO_C" >&6
2920 cat >conftest.$ac_ext <<_ACEOF
2921 #line 2921 "configure"
2922 #include "confdefs.h"
2935 rm -f conftest.$ac_objext
2936 if { (eval echo "$as_me:2936: \"$ac_compile\"") >&5
2937 (eval $ac_compile) 2>&5
2939 echo "$as_me:2939: \$? = $ac_status" >&5
2940 (exit $ac_status); } &&
2941 { ac_try='test -s conftest.$ac_objext'
2942 { (eval echo "$as_me:2942: \"$ac_try\"") >&5
2945 echo "$as_me:2945: \$? = $ac_status" >&5
2946 (exit $ac_status); }; }; then
2949 echo "$as_me: failed program was:" >&5
2950 cat conftest.$ac_ext >&5
2953 rm -f conftest.$ac_objext conftest.$ac_ext
2954 if test $all = maybe ; then
2955 cat >conftest.$ac_ext <<_ACEOF
2956 #line 2956 "configure"
2957 #include "confdefs.h"
2971 rm -f conftest.$ac_objext
2972 if { (eval echo "$as_me:2972: \"$ac_compile\"") >&5
2973 (eval $ac_compile) 2>&5
2975 echo "$as_me:2975: \$? = $ac_status" >&5
2976 (exit $ac_status); } &&
2977 { ac_try='test -s conftest.$ac_objext'
2978 { (eval echo "$as_me:2978: \"$ac_try\"") >&5
2981 echo "$as_me:2981: \$? = $ac_status" >&5
2982 (exit $ac_status); }; }; then
2983 cat >>confdefs.h <<\EOF
2984 #define _ALL_SOURCE 1
2988 echo "$as_me: failed program was:" >&5
2989 cat conftest.$ac_ext >&5
2991 rm -f conftest.$ac_objext conftest.$ac_ext
2993 if test $all = maybe ; then all=no ; fi
2994 echo "$as_me:2994: result: $all" >&5
2995 echo "${ECHO_T}$all" >&6
2997 LCLOBJ='$(lcl_OBJECTS)'
2999 # Check whether --with-lcl or --without-lcl was given.
3000 if test "${with_lcl+set}" = set; then
3002 ac_cv_use_lcl=$withval
3004 echo "$as_me:3004: checking whether to include support for LCL files" >&5
3005 echo $ECHO_N "checking whether to include support for LCL files... $ECHO_C" >&6
3006 if test "${ac_cv_use_lcl+set}" = set; then
3007 echo $ECHO_N "(cached) $ECHO_C" >&6
3011 echo "$as_me:3011: result: $ac_cv_use_lcl" >&5
3012 echo "${ECHO_T}$ac_cv_use_lcl" >&6
3014 if test x$ac_cv_use_lcl != xyes; then
3017 cat >>confdefs.h <<\EOF
3023 # Make sure we have an actual value for $prefix
3025 test x$myprefix = xNONE && myprefix=$ac_default_prefix
3027 # cpplib.h defines 2 include dirs; one is $includedir, the other is gcc's
3028 # include dir. Not the most portable setup, but let's do our best.
3029 if test x$ac_cv_c_compiler_gnu = xyes; then
3031 # This breaks on gcc-3.0 on redhat fixing drl 11-15-2001
3032 # GCC_INCLUDE_DIR=`LANGUAGE= LANG= $CC -v 2>&1 | sed -e '/^gcc/ d' -e 's/.* \(.*\)specs/\1include/'`
3033 GCC_INCLUDE_DIR=/usr/include
3034 # was /usr/lib/gcc-lib/i386-linux/2.7.2.1/include
3035 # GCC_INCLUDE_DIR=`LANGUAGE= LANG= $CC -v 2>&1 | sed -n -e '/^gcc/ d' -e 's/.* \(.*\)specs/\1include/p'`
3037 cat >>confdefs.h <<EOF
3038 #define GCC_INCLUDE_DIR "$GCC_INCLUDE_DIR"
3043 cat >>confdefs.h <<EOF
3044 #define GCC_INCLUDE_DIR2 "$myprefix/include"
3047 # These used to be in local_constants.h
3049 cat >>confdefs.h <<EOF
3050 #define SYSTEM_LIBDIR "$myprefix/include"
3053 cat >>confdefs.h <<EOF
3054 #define DEFAULT_LARCHPATH ".$PATH_SEPARATOR$myprefix/share/splint/lib$PATH_SEPARATOR`pwd`/lib$PATH_SEPARATOR"
3057 cat >>confdefs.h <<EOF
3058 #define DEFAULT_LCLIMPORTDIR ".$PATH_SEPARATOR$myprefix/share/splint/imports$PATH_SEPARATOR`pwd`/imports"
3061 # These used to be in herald.h
3062 LCL_PARSE_VERSION="Splint 3.0.1"
3064 cat >>confdefs.h <<EOF
3065 #define SPLINT_VERSION "$LCL_PARSE_VERSION --- `date +"%d %b %Y"`"
3068 cat >>confdefs.h <<EOF
3069 #define LCL_PARSE_VERSION "$LCL_PARSE_VERSION"
3072 cat >>confdefs.h <<EOF
3073 #define LCL_COMPILE "Compiled using $CC $CFLAGS on `uname -a` by `whoami`"
3076 cat >>confdefs.h <<\EOF
3080 ac_config_files="$ac_config_files Makefile imports/Makefile lib/Makefile src/Makefile test/Makefile"
3082 cat >confcache <<\_ACEOF
3083 # This file is a shell script that caches the results of configure
3084 # tests run on this system so they can be shared between configure
3085 # scripts and configure runs, see configure's option --config-cache.
3086 # It is not useful on other systems. If it contains results you don't
3087 # want to keep, you may remove or edit it.
3089 # config.status only pays attention to the cache file if you give it
3090 # the --recheck option to rerun configure.
3092 # `ac_cv_env_foo' variables (set or unset) will be overriden when
3093 # loading this file, other *unset* `ac_cv_foo' will be assigned the
3098 # The following way of writing the cache mishandles newlines in values,
3099 # but we know of no workaround that is simple, portable, and efficient.
3100 # So, don't put newlines in cache variables' values.
3101 # Ultrix sh set writes to stderr and can't be redirected directly,
3102 # and sets the high bit in the cache file unless we assign to the vars.
3105 case `(ac_space=' '; set | grep ac_space) 2>&1` in
3107 # `set' does not quote correctly, so add quotes (double-quote
3108 # substitution turns \\\\ into \\, and sed turns \\ into \).
3111 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
3114 # `set' quotes correctly as required by POSIX, so do not add quotes.
3116 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
3123 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
3125 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
3127 if cmp -s $cache_file confcache; then :; else
3128 if test -w $cache_file; then
3129 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
3130 cat confcache >$cache_file
3132 echo "not updating unwritable cache $cache_file"
3137 test "x$prefix" = xNONE && prefix=$ac_default_prefix
3138 # Let make expand exec_prefix.
3139 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
3141 # VPATH may cause trouble with some makes, so we remove $(srcdir),
3142 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
3143 # trailing colons and then remove the whole line if VPATH becomes empty
3144 # (actually we leave an empty line to preserve line numbers).
3145 if test "x$srcdir" = x.; then
3146 ac_vpsub='/^[ ]*VPATH[ ]*=/{
3147 s/:*\$(srcdir):*/:/;
3148 s/:*\${srcdir}:*/:/;
3150 s/^\([^=]*=[ ]*\):*/\1/;
3156 DEFS=-DHAVE_CONFIG_H
3158 : ${CONFIG_STATUS=./config.status}
3159 ac_clean_files_save=$ac_clean_files
3160 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
3161 { echo "$as_me:3161: creating $CONFIG_STATUS" >&5
3162 echo "$as_me: creating $CONFIG_STATUS" >&6;}
3163 cat >$CONFIG_STATUS <<_ACEOF
3165 # Generated automatically by configure.
3166 # Run this file to recreate the current configuration.
3167 # Compiler output produced by configure, useful for debugging
3168 # configure, is in config.log if it exists.
3171 SHELL=\${CONFIG_SHELL-$SHELL}
3172 ac_cs_invocation="\$0 \$@"
3176 cat >>$CONFIG_STATUS <<\_ACEOF
3177 # Be Bourne compatible
3178 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
3181 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
3185 # Name of the executable.
3186 as_me=`echo "$0" |sed 's,.*[\\/],,'`
3188 if expr a : '\(a\)' >/dev/null 2>&1; then
3194 rm -f conf$$ conf$$.exe conf$$.file
3196 if ln -s conf$$.file conf$$ 2>/dev/null; then
3197 # We could just check for DJGPP; but this test a) works b) is more generic
3198 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
3199 if test -f conf$$.exe; then
3200 # Don't use ln at all; we don't have any links
3205 elif ln conf$$.file conf$$ 2>/dev/null; then
3210 rm -f conf$$ conf$$.exe conf$$.file
3212 as_executable_p="test -f"
3214 # Support unset when possible.
3215 if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
3222 $as_unset LANG || test "${LANG+set}" != set || { LANG=C; export LANG; }
3223 $as_unset LC_ALL || test "${LC_ALL+set}" != set || { LC_ALL=C; export LC_ALL; }
3224 $as_unset LC_TIME || test "${LC_TIME+set}" != set || { LC_TIME=C; export LC_TIME; }
3225 $as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set || { LC_CTYPE=C; export LC_CTYPE; }
3226 $as_unset LANGUAGE || test "${LANGUAGE+set}" != set || { LANGUAGE=C; export LANGUAGE; }
3227 $as_unset LC_COLLATE || test "${LC_COLLATE+set}" != set || { LC_COLLATE=C; export LC_COLLATE; }
3228 $as_unset LC_NUMERIC || test "${LC_NUMERIC+set}" != set || { LC_NUMERIC=C; export LC_NUMERIC; }
3229 $as_unset LC_MESSAGES || test "${LC_MESSAGES+set}" != set || { LC_MESSAGES=C; export LC_MESSAGES; }
3232 # We need space, tab and new line, in precisely that order.
3238 $as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=:; export CDPATH; }
3244 # Files that config.status was made for.
3245 if test -n "$ac_config_files"; then
3246 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
3249 if test -n "$ac_config_headers"; then
3250 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
3253 if test -n "$ac_config_links"; then
3254 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
3257 if test -n "$ac_config_commands"; then
3258 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
3261 cat >>$CONFIG_STATUS <<\EOF
3264 \`$as_me' instantiates files from templates according to the
3265 current configuration.
3267 Usage: $0 [OPTIONS] [FILE]...
3269 -h, --help print this help, then exit
3270 -V, --version print version number, then exit
3271 -d, --debug don't remove temporary files
3272 --recheck update $as_me by reconfiguring in the same conditions
3273 --file=FILE[:TEMPLATE]
3274 instantiate the configuration file FILE
3275 --header=FILE[:TEMPLATE]
3276 instantiate the configuration header FILE
3278 Configuration files:
3281 Configuration headers:
3284 Configuration commands:
3287 Report bugs to <bug-autoconf@gnu.org>."
3290 cat >>$CONFIG_STATUS <<EOF
3292 Splint config.status 3.0.1
3293 configured by $0, generated by GNU Autoconf 2.52,
3294 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
3296 Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
3297 Free Software Foundation, Inc.
3298 This config.status script is free software; the Free Software Foundation
3299 gives unlimited permission to copy, distribute and modify it."
3304 cat >>$CONFIG_STATUS <<\EOF
3305 # If no file are specified by the user, then we need to provide default
3306 # value. By we need to know if files were specified by the user.
3312 ac_option=`expr "x$1" : 'x\([^=]*\)='`
3313 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
3315 set dummy "$ac_option" "$ac_optarg" ${1+"$@"}
3319 *) # This is not an option, so the user has probably given explicit
3321 ac_need_defaults=false;;
3325 # Handling of the options.
3327 cat >>$CONFIG_STATUS <<EOF
3328 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
3329 echo "running $SHELL $0 " $ac_configure_args " --no-create --no-recursion"
3330 exec $SHELL $0 $ac_configure_args --no-create --no-recursion ;;
3332 cat >>$CONFIG_STATUS <<\EOF
3333 --version | --vers* | -V )
3334 echo "$ac_cs_version"; exit 0 ;;
3336 # Conflict between --help and --header
3337 { { echo "$as_me:3337: error: ambiguous option: $1
3338 Try \`$0 --help' for more information." >&5
3339 echo "$as_me: error: ambiguous option: $1
3340 Try \`$0 --help' for more information." >&2;}
3341 { (exit 1); exit 1; }; };;
3342 --help | --hel | -h )
3343 echo "$ac_cs_usage"; exit 0 ;;
3344 --debug | --d* | -d )
3346 --file | --fil | --fi | --f )
3348 CONFIG_FILES="$CONFIG_FILES $1"
3349 ac_need_defaults=false;;
3350 --header | --heade | --head | --hea )
3352 CONFIG_HEADERS="$CONFIG_HEADERS $1"
3353 ac_need_defaults=false;;
3356 -*) { { echo "$as_me:3356: error: unrecognized option: $1
3357 Try \`$0 --help' for more information." >&5
3358 echo "$as_me: error: unrecognized option: $1
3359 Try \`$0 --help' for more information." >&2;}
3360 { (exit 1); exit 1; }; } ;;
3362 *) ac_config_targets="$ac_config_targets $1" ;;
3371 ## ----------------------- ##
3372 ## Running config.status. ##
3373 ## ----------------------- ##
3375 This file was extended by $as_me (Splint 3.0.1) 2.52, executed with
3376 CONFIG_FILES = $CONFIG_FILES
3377 CONFIG_HEADERS = $CONFIG_HEADERS
3378 CONFIG_LINKS = $CONFIG_LINKS
3379 CONFIG_COMMANDS = $CONFIG_COMMANDS
3381 on `(hostname || uname -n) 2>/dev/null | sed 1q`
3386 cat >>$CONFIG_STATUS <<EOF
3388 # INIT-COMMANDS section.
3391 AMDEP_TRUE="$AMDEP_TRUE"
3392 ac_aux_dir="$ac_aux_dir"
3396 cat >>$CONFIG_STATUS <<\EOF
3397 for ac_config_target in $ac_config_targets
3399 case "$ac_config_target" in
3400 # Handling of arguments.
3401 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
3402 "imports/Makefile" ) CONFIG_FILES="$CONFIG_FILES imports/Makefile" ;;
3403 "lib/Makefile" ) CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;
3404 "src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
3405 "test/Makefile" ) CONFIG_FILES="$CONFIG_FILES test/Makefile" ;;
3406 "default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
3407 "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.hin" ;;
3408 *) { { echo "$as_me:3408: error: invalid argument: $ac_config_target" >&5
3409 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
3410 { (exit 1); exit 1; }; };;
3414 # If the user did not use the arguments to specify the items to instantiate,
3415 # then the envvar interface is used. Set only those that are not.
3416 # We use the long form for the default assignment because of an extremely
3417 # bizarre bug on SunOS 4.1.3.
3418 if $ac_need_defaults; then
3419 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
3420 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
3421 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
3424 # Create a temporary directory, and hook for its removal unless debugging.
3427 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
3428 trap '{ (exit 1); exit 1; }' 1 2 13 15
3431 # Create a (secure) tmp directory for tmp files.
3434 tmp=`(umask 077 && mktemp -d -q "$TMPDIR/csXXXXXX") 2>/dev/null` &&
3435 test -n "$tmp" && test -d "$tmp"
3438 tmp=$TMPDIR/cs$$-$RANDOM
3439 (umask 077 && mkdir $tmp)
3442 echo "$me: cannot create a temporary directory in $TMPDIR" >&2
3443 { (exit 1); exit 1; }
3448 cat >>$CONFIG_STATUS <<EOF
3451 # CONFIG_FILES section.
3454 # No need to generate the scripts if there are no CONFIG_FILES.
3455 # This happens for instance when ./config.status config.h
3456 if test -n "\$CONFIG_FILES"; then
3457 # Protect against being on the right side of a sed subst in config.status.
3458 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
3459 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
3460 s,@SHELL@,$SHELL,;t t
3461 s,@exec_prefix@,$exec_prefix,;t t
3462 s,@prefix@,$prefix,;t t
3463 s,@program_transform_name@,$program_transform_name,;t t
3464 s,@bindir@,$bindir,;t t
3465 s,@sbindir@,$sbindir,;t t
3466 s,@libexecdir@,$libexecdir,;t t
3467 s,@datadir@,$datadir,;t t
3468 s,@sysconfdir@,$sysconfdir,;t t
3469 s,@sharedstatedir@,$sharedstatedir,;t t
3470 s,@localstatedir@,$localstatedir,;t t
3471 s,@libdir@,$libdir,;t t
3472 s,@includedir@,$includedir,;t t
3473 s,@oldincludedir@,$oldincludedir,;t t
3474 s,@infodir@,$infodir,;t t
3475 s,@mandir@,$mandir,;t t
3476 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
3477 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
3478 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
3479 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
3480 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
3481 s,@build_alias@,$build_alias,;t t
3482 s,@host_alias@,$host_alias,;t t
3483 s,@target_alias@,$target_alias,;t t
3484 s,@ECHO_C@,$ECHO_C,;t t
3485 s,@ECHO_N@,$ECHO_N,;t t
3486 s,@ECHO_T@,$ECHO_T,;t t
3487 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
3490 s,@build@,$build,;t t
3491 s,@build_cpu@,$build_cpu,;t t
3492 s,@build_vendor@,$build_vendor,;t t
3493 s,@build_os@,$build_os,;t t
3495 s,@host_cpu@,$host_cpu,;t t
3496 s,@host_vendor@,$host_vendor,;t t
3497 s,@host_os@,$host_os,;t t
3498 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
3499 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
3500 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
3501 s,@PACKAGE@,$PACKAGE,;t t
3502 s,@VERSION@,$VERSION,;t t
3503 s,@EXEEXT@,$EXEEXT,;t t
3504 s,@OBJEXT@,$OBJEXT,;t t
3505 s,@ACLOCAL@,$ACLOCAL,;t t
3506 s,@AUTOCONF@,$AUTOCONF,;t t
3507 s,@AUTOMAKE@,$AUTOMAKE,;t t
3508 s,@AUTOHEADER@,$AUTOHEADER,;t t
3509 s,@MAKEINFO@,$MAKEINFO,;t t
3510 s,@AMTAR@,$AMTAR,;t t
3511 s,@install_sh@,$install_sh,;t t
3512 s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
3514 s,@SET_MAKE@,$SET_MAKE,;t t
3515 s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
3516 s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
3517 s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
3518 s,@DEPDIR@,$DEPDIR,;t t
3520 s,@CFLAGS@,$CFLAGS,;t t
3521 s,@LDFLAGS@,$LDFLAGS,;t t
3522 s,@CPPFLAGS@,$CPPFLAGS,;t t
3523 s,@ac_ct_CC@,$ac_ct_CC,;t t
3524 s,@am__include@,$am__include,;t t
3525 s,@am__quote@,$am__quote,;t t
3526 s,@CCDEPMODE@,$CCDEPMODE,;t t
3529 s,@LEXLIB@,$LEXLIB,;t t
3530 s,@LEX_OUTPUT_ROOT@,$LEX_OUTPUT_ROOT,;t t
3532 s,@BISON@,$BISON,;t t
3539 s,@LCLOBJ@,$LCLOBJ,;t t
3544 cat >>$CONFIG_STATUS <<\EOF
3545 # Split the substitutions into bite-sized pieces for seds with
3546 # small command number limits, like on Digital OSF/1 and HP-UX.
3548 ac_sed_frag=1 # Number of current file.
3549 ac_beg=1 # First line for current file.
3550 ac_end=$ac_max_sed_lines # Line after last line for current file.
3553 while $ac_more_lines; do
3554 if test $ac_beg -gt 1; then
3555 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
3557 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
3559 if test ! -s $tmp/subs.frag; then
3562 # The purpose of the label and of the branching condition is to
3563 # speed up the sed processing (if there are no `@' at all, there
3564 # is no need to browse any of the substitutions).
3565 # These are the two extra sed commands mentioned above.
3567 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
3568 if test -z "$ac_sed_cmds"; then
3569 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
3571 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
3573 ac_sed_frag=`expr $ac_sed_frag + 1`
3575 ac_end=`expr $ac_end + $ac_max_sed_lines`
3578 if test -z "$ac_sed_cmds"; then
3581 fi # test -n "$CONFIG_FILES"
3584 cat >>$CONFIG_STATUS <<\EOF
3585 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
3586 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
3588 - | *:- | *:-:* ) # input from stdin
3590 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
3591 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
3592 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
3593 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
3594 * ) ac_file_in=$ac_file.in ;;
3597 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
3598 ac_dir=`$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
3599 X"$ac_file" : 'X\(//\)[^/]' \| \
3600 X"$ac_file" : 'X\(//\)$' \| \
3601 X"$ac_file" : 'X\(/\)' \| \
3602 . : '\(.\)' 2>/dev/null ||
3604 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
3605 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
3606 /^X\(\/\/\)$/{ s//\1/; q; }
3607 /^X\(\/\).*/{ s//\1/; q; }
3609 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
3611 [\\/]* | ?:[\\/]* ) as_incr_dir=;;
3615 for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do
3616 case $as_mkdir_dir in
3617 # Skip DOS drivespec
3618 ?:) as_incr_dir=$as_mkdir_dir ;;
3620 as_incr_dir=$as_incr_dir/$as_mkdir_dir
3621 test -d "$as_incr_dir" || mkdir "$as_incr_dir"
3626 ac_dir_suffix="/`echo $ac_dir|sed 's,^\./,,'`"
3627 # A "../" for each directory in $ac_dir_suffix.
3628 ac_dots=`echo "$ac_dir_suffix" | sed 's,/[^/]*,../,g'`
3630 ac_dir_suffix= ac_dots=
3635 if test -z "$ac_dots"; then
3638 ac_top_srcdir=`echo $ac_dots | sed 's,/$,,'`
3641 ac_srcdir=$srcdir$ac_dir_suffix;
3642 ac_top_srcdir=$srcdir ;;
3644 ac_srcdir=$ac_dots$srcdir$ac_dir_suffix
3645 ac_top_srcdir=$ac_dots$srcdir ;;
3649 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
3650 *) ac_INSTALL=$ac_dots$INSTALL ;;
3653 if test x"$ac_file" != x-; then
3654 { echo "$as_me:3654: creating $ac_file" >&5
3655 echo "$as_me: creating $ac_file" >&6;}
3658 # Let's still pretend it is `configure' which instantiates (i.e., don't
3659 # use $as_me), people would be surprised to read:
3660 # /* config.h. Generated automatically by config.status. */
3661 configure_input="Generated automatically from `echo $ac_file_in |
3662 sed 's,.*/,,'` by configure."
3664 # First look for the input files in the build tree, otherwise in the
3666 ac_file_inputs=`IFS=:
3667 for f in $ac_file_in; do
3669 -) echo $tmp/stdin ;;
3671 # Absolute (can't be DOS-style, as IFS=:)
3672 test -f "$f" || { { echo "$as_me:3672: error: cannot find input file: $f" >&5
3673 echo "$as_me: error: cannot find input file: $f" >&2;}
3674 { (exit 1); exit 1; }; }
3677 if test -f "$f"; then
3680 elif test -f "$srcdir/$f"; then
3685 { { echo "$as_me:3685: error: cannot find input file: $f" >&5
3686 echo "$as_me: error: cannot find input file: $f" >&2;}
3687 { (exit 1); exit 1; }; }
3690 done` || { (exit 1); exit 1; }
3692 cat >>$CONFIG_STATUS <<EOF
3696 cat >>$CONFIG_STATUS <<\EOF
3698 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
3699 s,@configure_input@,$configure_input,;t t
3700 s,@srcdir@,$ac_srcdir,;t t
3701 s,@top_srcdir@,$ac_top_srcdir,;t t
3702 s,@INSTALL@,$ac_INSTALL,;t t
3703 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
3705 if test x"$ac_file" != x-; then
3706 mv $tmp/out $ac_file
3714 cat >>$CONFIG_STATUS <<\EOF
3717 # CONFIG_HEADER section.
3720 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
3721 # NAME is the cpp macro being defined and VALUE is the value it is being given.
3723 # ac_d sets the value in "#define NAME VALUE" lines.
3724 ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
3725 ac_dB='[ ].*$,\1#\2'
3728 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
3729 ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
3730 ac_uB='$,\1#\2define\3'
3734 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
3735 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
3737 - | *:- | *:-:* ) # input from stdin
3739 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
3740 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
3741 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
3742 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
3743 * ) ac_file_in=$ac_file.in ;;
3746 test x"$ac_file" != x- && { echo "$as_me:3746: creating $ac_file" >&5
3747 echo "$as_me: creating $ac_file" >&6;}
3749 # First look for the input files in the build tree, otherwise in the
3751 ac_file_inputs=`IFS=:
3752 for f in $ac_file_in; do
3754 -) echo $tmp/stdin ;;
3756 # Absolute (can't be DOS-style, as IFS=:)
3757 test -f "$f" || { { echo "$as_me:3757: error: cannot find input file: $f" >&5
3758 echo "$as_me: error: cannot find input file: $f" >&2;}
3759 { (exit 1); exit 1; }; }
3762 if test -f "$f"; then
3765 elif test -f "$srcdir/$f"; then
3770 { { echo "$as_me:3770: error: cannot find input file: $f" >&5
3771 echo "$as_me: error: cannot find input file: $f" >&2;}
3772 { (exit 1); exit 1; }; }
3775 done` || { (exit 1); exit 1; }
3776 # Remove the trailing spaces.
3777 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
3781 # Transform confdefs.h into two sed scripts, `conftest.defines' and
3782 # `conftest.undefs', that substitutes the proper values into
3783 # config.h.in to produce config.h. The first handles `#define'
3784 # templates, and the second `#undef' templates.
3785 # And first: Protect against being on the right side of a sed subst in
3786 # config.status. Protect against being in an unquoted here document
3788 rm -f conftest.defines conftest.undefs
3789 # Using a here document instead of a string reduces the quoting nightmare.
3790 # Putting comments in sed scripts is not portable.
3792 # `end' is used to avoid that the second main sed command (meant for
3793 # 0-ary CPP macros) applies to n-ary macro definitions.
3794 # See the Autoconf documentation for `clear'.
3795 cat >confdef2sed.sed <<\EOF
3800 s,^[ ]*#[ ]*define[ ][ ]*\(\([^ (][^ (]*\)([^)]*)\)[ ]*\(.*\)$,${ac_dA}\2${ac_dB}\1${ac_dC}\3${ac_dD},gp
3802 s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
3805 # If some macros were called several times there might be several times
3806 # the same #defines, which is useless. Nevertheless, we may not want to
3807 # sort them, since we want the *last* AC-DEFINE to be honored.
3808 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
3809 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
3810 rm -f confdef2sed.sed
3812 # This sed command replaces #undef with comments. This is necessary, for
3813 # example, in the case of _POSIX_SOURCE, which is predefined and required
3814 # on some systems where configure will not decide to define it.
3815 cat >>conftest.undefs <<\EOF
3816 s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
3819 # Break up conftest.defines because some shells have a limit on the size
3820 # of here documents, and old seds have small limits too (100 cmds).
3821 echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
3822 echo ' if egrep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
3823 echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
3824 echo ' :' >>$CONFIG_STATUS
3826 while grep . conftest.defines >/dev/null
3828 # Write a limited-size here document to $tmp/defines.sed.
3829 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
3830 # Speed up: don't consider the non `#define' lines.
3831 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
3832 # Work around the forget-to-reset-the-flag bug.
3833 echo 't clr' >>$CONFIG_STATUS
3834 echo ': clr' >>$CONFIG_STATUS
3835 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
3837 sed -f $tmp/defines.sed $tmp/in >$tmp/out
3841 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
3842 rm -f conftest.defines
3843 mv conftest.tail conftest.defines
3845 rm -f conftest.defines
3846 echo ' fi # egrep' >>$CONFIG_STATUS
3847 echo >>$CONFIG_STATUS
3849 # Break up conftest.undefs because some shells have a limit on the size
3850 # of here documents, and old seds have small limits too (100 cmds).
3851 echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
3853 while grep . conftest.undefs >/dev/null
3855 # Write a limited-size here document to $tmp/undefs.sed.
3856 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
3857 # Speed up: don't consider the non `#undef'
3858 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
3859 # Work around the forget-to-reset-the-flag bug.
3860 echo 't clr' >>$CONFIG_STATUS
3861 echo ': clr' >>$CONFIG_STATUS
3862 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
3864 sed -f $tmp/undefs.sed $tmp/in >$tmp/out
3868 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
3869 rm -f conftest.undefs
3870 mv conftest.tail conftest.undefs
3872 rm -f conftest.undefs
3874 cat >>$CONFIG_STATUS <<\EOF
3875 # Let's still pretend it is `configure' which instantiates (i.e., don't
3876 # use $as_me), people would be surprised to read:
3877 # /* config.h. Generated automatically by config.status. */
3878 if test x"$ac_file" = x-; then
3879 echo "/* Generated automatically by configure. */" >$tmp/config.h
3881 echo "/* $ac_file. Generated automatically by configure. */" >$tmp/config.h
3883 cat $tmp/in >>$tmp/config.h
3885 if test x"$ac_file" != x-; then
3886 if cmp -s $ac_file $tmp/config.h 2>/dev/null; then
3887 { echo "$as_me:3887: $ac_file is unchanged" >&5
3888 echo "$as_me: $ac_file is unchanged" >&6;}
3890 ac_dir=`$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
3891 X"$ac_file" : 'X\(//\)[^/]' \| \
3892 X"$ac_file" : 'X\(//\)$' \| \
3893 X"$ac_file" : 'X\(/\)' \| \
3894 . : '\(.\)' 2>/dev/null ||
3896 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
3897 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
3898 /^X\(\/\/\)$/{ s//\1/; q; }
3899 /^X\(\/\).*/{ s//\1/; q; }
3901 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
3903 [\\/]* | ?:[\\/]* ) as_incr_dir=;;
3907 for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do
3908 case $as_mkdir_dir in
3909 # Skip DOS drivespec
3910 ?:) as_incr_dir=$as_mkdir_dir ;;
3912 as_incr_dir=$as_incr_dir/$as_mkdir_dir
3913 test -d "$as_incr_dir" || mkdir "$as_incr_dir"
3920 mv $tmp/config.h $ac_file
3926 # Run the commands associated with the file.
3928 config.h ) # update the timestamp
3929 echo timestamp >"./stamp-h1"
3934 cat >>$CONFIG_STATUS <<\EOF
3937 # CONFIG_COMMANDS section.
3939 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
3940 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
3941 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
3945 test x"$AMDEP_TRUE" != x"" ||
3946 for mf in $CONFIG_FILES; do
3948 Makefile) dirpart=.;;
3949 */Makefile) dirpart=`echo "$mf" | sed -e 's|/[^/]*$||'`;;
3952 grep '^DEP_FILES *= *[^ #]' < "$mf" > /dev/null || continue
3953 # Extract the definition of DEP_FILES from the Makefile without
3955 DEPDIR=`sed -n -e '/^DEPDIR = / s///p' < "$mf"`
3956 test -z "$DEPDIR" && continue
3957 # When using ansi2knr, U may be empty or an underscore; expand it
3958 U=`sed -n -e '/^U = / s///p' < "$mf"`
3959 test -d "$dirpart/$DEPDIR" || mkdir "$dirpart/$DEPDIR"
3960 # We invoke sed twice because it is the simplest approach to
3961 # changing $(DEPDIR) to its actual value in the expansion.
3962 for file in `sed -n -e '
3963 /^DEP_FILES = .*\\\\$/ {
3972 /^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \
3973 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
3974 # Make sure the directory exists.
3975 test -f "$dirpart/$file" && continue
3976 fdir=`echo "$file" | sed -e 's|/[^/]*$||'`
3977 $ac_aux_dir/mkinstalldirs "$dirpart/$fdir" > /dev/null 2>&1
3978 # echo "creating $dirpart/$file"
3979 echo '# dummy' > "$dirpart/$file"
3987 cat >>$CONFIG_STATUS <<\EOF
3989 { (exit 0); exit 0; }
3991 chmod +x $CONFIG_STATUS
3992 ac_clean_files=$ac_clean_files_save
3994 # configure is writing to config.log, and then calls config.status.
3995 # config.status does its own redirection, appending to config.log.
3996 # Unfortunately, on DOS this fails, as config.log is still kept open
3997 # by configure, so config.status won't be able to write to it; its
3998 # output is simply discarded. So we exec the FD to /dev/null,
3999 # effectively closing config.log, so it can be properly (re)opened and
4000 # appended to by config.status. When coming back to configure, we
4001 # need to make the FD available again.
4002 if test "$no_create" != yes; then
4005 $SHELL $CONFIG_STATUS || ac_cs_success=false
4007 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
4008 # would make configure fail if this is the last instruction.
4009 $ac_cs_success || { (exit 1); exit 1; }