3 # Guess values for system-dependent variables and create Makefiles.
4 # Generated automatically using autoconf version 2.12
5 # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
7 # This configure script is free software; the Free Software Foundation
8 # gives unlimited permission to copy, distribute and modify it.
12 ac_default_prefix=/usr/local
13 # Any additions from configure.in:
14 ac_default_prefix=/usr/local
16 --enable-debug build debugging version"
18 # Initialize some variables set by options.
19 # The variables have the same names as the options, with
20 # dashes changed to underlines.
22 cache_file=./config.cache
31 program_transform_name=s,x,x,
39 bindir='${exec_prefix}/bin'
40 sbindir='${exec_prefix}/sbin'
41 libexecdir='${exec_prefix}/libexec'
42 datadir='${prefix}/share'
43 sysconfdir='${prefix}/etc'
44 sharedstatedir='${prefix}/com'
45 localstatedir='${prefix}/var'
46 libdir='${exec_prefix}/lib'
47 includedir='${prefix}/include'
48 oldincludedir='/usr/include'
49 infodir='${prefix}/info'
50 mandir='${prefix}/man'
52 # Initialize some other variables.
55 # Maximum number of lines to put in a shell here document.
62 # If the previous option needs an argument, assign it.
63 if test -n "$ac_prev"; then
64 eval "$ac_prev=\$ac_option"
70 -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
74 # Accept the important Cygnus configure options, so we can diagnose typos.
78 -bindir | --bindir | --bindi | --bind | --bin | --bi)
80 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
81 bindir="$ac_optarg" ;;
83 -build | --build | --buil | --bui | --bu)
85 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
88 -cache-file | --cache-file | --cache-fil | --cache-fi \
89 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
91 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
92 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
93 cache_file="$ac_optarg" ;;
95 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
97 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
99 datadir="$ac_optarg" ;;
101 -disable-* | --disable-*)
102 ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
103 # Reject names that are not valid shell variable names.
104 if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
105 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
107 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
108 eval "enable_${ac_feature}=no" ;;
110 -enable-* | --enable-*)
111 ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
112 # Reject names that are not valid shell variable names.
113 if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
114 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
116 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
121 eval "enable_${ac_feature}='$ac_optarg'" ;;
123 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
124 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
125 | --exec | --exe | --ex)
126 ac_prev=exec_prefix ;;
127 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
128 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
129 | --exec=* | --exe=* | --ex=*)
130 exec_prefix="$ac_optarg" ;;
132 -gas | --gas | --ga | --g)
133 # Obsolete; use --with-gas.
136 -help | --help | --hel | --he)
137 # Omit some internal or obsolete options to make the list less imposing.
138 # This message is too long to be a string in the A/UX 3.1 sh.
140 Usage: configure [options] [host]
141 Options: [defaults in brackets after descriptions]
143 --cache-file=FILE cache test results in FILE
144 --help print this message
145 --no-create do not create output files
146 --quiet, --silent do not print \`checking...' messages
147 --version print the version of autoconf that created configure
148 Directory and file names:
149 --prefix=PREFIX install architecture-independent files in PREFIX
151 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
153 --bindir=DIR user executables in DIR [EPREFIX/bin]
154 --sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
155 --libexecdir=DIR program executables in DIR [EPREFIX/libexec]
156 --datadir=DIR read-only architecture-independent data in DIR
158 --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
159 --sharedstatedir=DIR modifiable architecture-independent data in DIR
161 --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
162 --libdir=DIR object code libraries in DIR [EPREFIX/lib]
163 --includedir=DIR C header files in DIR [PREFIX/include]
164 --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
165 --infodir=DIR info documentation in DIR [PREFIX/info]
166 --mandir=DIR man documentation in DIR [PREFIX/man]
167 --srcdir=DIR find the sources in DIR [configure dir or ..]
168 --program-prefix=PREFIX prepend PREFIX to installed program names
169 --program-suffix=SUFFIX append SUFFIX to installed program names
170 --program-transform-name=PROGRAM
171 run sed PROGRAM on installed program names
175 --build=BUILD configure for building on BUILD [BUILD=HOST]
176 --host=HOST configure for HOST [guessed]
177 --target=TARGET configure for TARGET [TARGET=HOST]
178 Features and packages:
179 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
180 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
181 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
182 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
183 --x-includes=DIR X include files are in DIR
184 --x-libraries=DIR X library files are in DIR
186 if test -n "$ac_help"; then
187 echo "--enable and --with options recognized:$ac_help"
191 -host | --host | --hos | --ho)
193 -host=* | --host=* | --hos=* | --ho=*)
196 -includedir | --includedir | --includedi | --included | --include \
197 | --includ | --inclu | --incl | --inc)
198 ac_prev=includedir ;;
199 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
200 | --includ=* | --inclu=* | --incl=* | --inc=*)
201 includedir="$ac_optarg" ;;
203 -infodir | --infodir | --infodi | --infod | --info | --inf)
205 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
206 infodir="$ac_optarg" ;;
208 -libdir | --libdir | --libdi | --libd)
210 -libdir=* | --libdir=* | --libdi=* | --libd=*)
211 libdir="$ac_optarg" ;;
213 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
214 | --libexe | --libex | --libe)
215 ac_prev=libexecdir ;;
216 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
217 | --libexe=* | --libex=* | --libe=*)
218 libexecdir="$ac_optarg" ;;
220 -localstatedir | --localstatedir | --localstatedi | --localstated \
221 | --localstate | --localstat | --localsta | --localst \
222 | --locals | --local | --loca | --loc | --lo)
223 ac_prev=localstatedir ;;
224 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
225 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
226 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
227 localstatedir="$ac_optarg" ;;
229 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
231 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
232 mandir="$ac_optarg" ;;
235 # Obsolete; use --without-fp.
238 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
242 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
243 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
246 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
247 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
248 | --oldin | --oldi | --old | --ol | --o)
249 ac_prev=oldincludedir ;;
250 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
251 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
252 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
253 oldincludedir="$ac_optarg" ;;
255 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
257 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
258 prefix="$ac_optarg" ;;
260 -program-prefix | --program-prefix | --program-prefi | --program-pref \
261 | --program-pre | --program-pr | --program-p)
262 ac_prev=program_prefix ;;
263 -program-prefix=* | --program-prefix=* | --program-prefi=* \
264 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
265 program_prefix="$ac_optarg" ;;
267 -program-suffix | --program-suffix | --program-suffi | --program-suff \
268 | --program-suf | --program-su | --program-s)
269 ac_prev=program_suffix ;;
270 -program-suffix=* | --program-suffix=* | --program-suffi=* \
271 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
272 program_suffix="$ac_optarg" ;;
274 -program-transform-name | --program-transform-name \
275 | --program-transform-nam | --program-transform-na \
276 | --program-transform-n | --program-transform- \
277 | --program-transform | --program-transfor \
278 | --program-transfo | --program-transf \
279 | --program-trans | --program-tran \
280 | --progr-tra | --program-tr | --program-t)
281 ac_prev=program_transform_name ;;
282 -program-transform-name=* | --program-transform-name=* \
283 | --program-transform-nam=* | --program-transform-na=* \
284 | --program-transform-n=* | --program-transform-=* \
285 | --program-transform=* | --program-transfor=* \
286 | --program-transfo=* | --program-transf=* \
287 | --program-trans=* | --program-tran=* \
288 | --progr-tra=* | --program-tr=* | --program-t=*)
289 program_transform_name="$ac_optarg" ;;
291 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
292 | -silent | --silent | --silen | --sile | --sil)
295 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
297 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
299 sbindir="$ac_optarg" ;;
301 -sharedstatedir | --sharedstatedir | --sharedstatedi \
302 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
303 | --sharedst | --shareds | --shared | --share | --shar \
305 ac_prev=sharedstatedir ;;
306 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
307 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
308 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
310 sharedstatedir="$ac_optarg" ;;
312 -site | --site | --sit)
314 -site=* | --site=* | --sit=*)
317 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
319 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
320 srcdir="$ac_optarg" ;;
322 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
323 | --syscon | --sysco | --sysc | --sys | --sy)
324 ac_prev=sysconfdir ;;
325 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
326 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
327 sysconfdir="$ac_optarg" ;;
329 -target | --target | --targe | --targ | --tar | --ta | --t)
331 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
332 target="$ac_optarg" ;;
334 -v | -verbose | --verbose | --verbos | --verbo | --verb)
337 -version | --version | --versio | --versi | --vers)
338 echo "configure generated by autoconf version 2.12"
342 ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
343 # Reject names that are not valid shell variable names.
344 if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
345 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
347 ac_package=`echo $ac_package| sed 's/-/_/g'`
352 eval "with_${ac_package}='$ac_optarg'" ;;
354 -without-* | --without-*)
355 ac_package=`echo $ac_option|sed -e 's/-*without-//'`
356 # Reject names that are not valid shell variable names.
357 if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
358 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
360 ac_package=`echo $ac_package| sed 's/-/_/g'`
361 eval "with_${ac_package}=no" ;;
364 # Obsolete; use --with-x.
367 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
368 | --x-incl | --x-inc | --x-in | --x-i)
369 ac_prev=x_includes ;;
370 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
371 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
372 x_includes="$ac_optarg" ;;
374 -x-libraries | --x-libraries | --x-librarie | --x-librari \
375 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
376 ac_prev=x_libraries ;;
377 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
378 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
379 x_libraries="$ac_optarg" ;;
381 -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
385 if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
386 echo "configure: warning: $ac_option: invalid host type" 1>&2
388 if test "x$nonopt" != xNONE; then
389 { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
397 if test -n "$ac_prev"; then
398 { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
401 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
403 # File descriptor usage:
406 # 2 errors and warnings
407 # 3 some systems may open it to /dev/tty
408 # 4 used on the Kubota Titan
409 # 6 checking for... messages and results
410 # 5 compiler messages saved in config.log
411 if test "$silent" = yes; then
419 This file contains any messages produced by compilers while
420 running configure, to aid debugging if configure makes a mistake.
423 # Strip out --no-create and --no-recursion so they do not pile up.
424 # Also quote any args containing shell metacharacters.
429 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
430 | --no-cr | --no-c) ;;
431 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
432 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
433 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
434 ac_configure_args="$ac_configure_args '$ac_arg'" ;;
435 *) ac_configure_args="$ac_configure_args $ac_arg" ;;
440 # Only set these to C if already set. These must not be set unconditionally
441 # because not all systems understand e.g. LANG=C (notably SCO).
442 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
443 # Non-C LC_CTYPE values break the ctype check.
444 if test "${LANG+set}" = set; then LANG=C; export LANG; fi
445 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
446 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
447 if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
449 # confdefs.h avoids OS command line length limits that DEFS can exceed.
450 rm -rf conftest* confdefs.h
451 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
454 # A filename unique to this package, relative to the directory that
455 # configure is in, which we can look for to find out if srcdir is correct.
456 ac_unique_file=language.i4
458 # Find the source files, if location was not specified.
459 if test -z "$srcdir"; then
460 ac_srcdir_defaulted=yes
461 # Try the directory containing this script, then its parent.
463 ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
464 test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
466 if test ! -r $srcdir/$ac_unique_file; then
470 ac_srcdir_defaulted=no
472 if test ! -r $srcdir/$ac_unique_file; then
473 if test "$ac_srcdir_defaulted" = yes; then
474 { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
476 { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
479 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
481 # Prefer explicitly selected file to automatically selected ones.
482 if test -z "$CONFIG_SITE"; then
483 if test "x$prefix" != xNONE; then
484 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
486 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
489 for ac_site_file in $CONFIG_SITE; do
490 if test -r "$ac_site_file"; then
491 echo "loading site script $ac_site_file"
496 if test -r "$cache_file"; then
497 echo "loading cache $cache_file"
500 echo "creating cache $cache_file"
505 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
506 ac_cpp='$CPP $CPPFLAGS'
507 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
508 ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
509 cross_compiling=$ac_cv_prog_cc_cross
511 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
512 # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
513 if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
520 ac_n= ac_c='\c' ac_t=
533 # Check whether --enable-debug or --disable-debug was given.
534 if test "${enable_debug+set}" = set; then
535 enableval="$enable_debug"
537 if test "x$enable_debug" = xyes; then
538 DEBUGDEFS="-DDEBUG -DVARDIR='\"$crdir/vd\"' -DSYSTEMCONFIGDIR='\"$crdir/slash-etc\"' -DSERVICEUSERDIR='\"$crdir/tilde\"'"
540 echo will build debugging version
541 elif test "x$enable_debug" != xno; then
542 { echo "configure: error: --enable-debug does not allow any arguments except 'yes' and 'no'" 1>&2; exit 1; }
548 # Extract the first word of "gcc", so it can be a program name with args.
549 set dummy gcc; ac_word=$2
550 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
551 echo "configure:552: checking for $ac_word" >&5
552 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
553 echo $ac_n "(cached) $ac_c" 1>&6
555 if test -n "$CC"; then
556 ac_cv_prog_CC="$CC" # Let the user override the test.
558 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
559 for ac_dir in $PATH; do
560 test -z "$ac_dir" && ac_dir=.
561 if test -f $ac_dir/$ac_word; then
570 if test -n "$CC"; then
571 echo "$ac_t""$CC" 1>&6
573 echo "$ac_t""no" 1>&6
576 if test -z "$CC"; then
577 # Extract the first word of "cc", so it can be a program name with args.
578 set dummy cc; ac_word=$2
579 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
580 echo "configure:581: checking for $ac_word" >&5
581 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
582 echo $ac_n "(cached) $ac_c" 1>&6
584 if test -n "$CC"; then
585 ac_cv_prog_CC="$CC" # Let the user override the test.
587 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
589 for ac_dir in $PATH; do
590 test -z "$ac_dir" && ac_dir=.
591 if test -f $ac_dir/$ac_word; then
592 if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
601 if test $ac_prog_rejected = yes; then
602 # We found a bogon in the path, so make sure we never use it.
603 set dummy $ac_cv_prog_CC
605 if test $# -gt 0; then
606 # We chose a different compiler from the bogus one.
607 # However, it has the same basename, so the bogon will be chosen
608 # first if we set CC to just the basename; use the full file name.
610 set dummy "$ac_dir/$ac_word" "$@"
618 if test -n "$CC"; then
619 echo "$ac_t""$CC" 1>&6
621 echo "$ac_t""no" 1>&6
624 test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
627 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
628 echo "configure:629: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
631 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
632 ac_cpp='$CPP $CPPFLAGS'
633 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
634 ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
635 cross_compiling=$ac_cv_prog_cc_cross
637 cat > conftest.$ac_ext <<EOF
638 #line 639 "configure"
639 #include "confdefs.h"
642 if { (eval echo configure:643: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
643 ac_cv_prog_cc_works=yes
644 # If we can't run a trivial program, we are probably using a cross compiler.
645 if (./conftest; exit) 2>/dev/null; then
646 ac_cv_prog_cc_cross=no
648 ac_cv_prog_cc_cross=yes
651 echo "configure: failed program was:" >&5
652 cat conftest.$ac_ext >&5
653 ac_cv_prog_cc_works=no
657 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
658 if test $ac_cv_prog_cc_works = no; then
659 { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
661 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
662 echo "configure:663: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
663 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
664 cross_compiling=$ac_cv_prog_cc_cross
666 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
667 echo "configure:668: checking whether we are using GNU C" >&5
668 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
669 echo $ac_n "(cached) $ac_c" 1>&6
671 cat > conftest.c <<EOF
676 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:677: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
683 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
685 if test $ac_cv_prog_gcc = yes; then
687 ac_test_CFLAGS="${CFLAGS+set}"
688 ac_save_CFLAGS="$CFLAGS"
690 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
691 echo "configure:692: checking whether ${CC-cc} accepts -g" >&5
692 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
693 echo $ac_n "(cached) $ac_c" 1>&6
695 echo 'void f(){}' > conftest.c
696 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
705 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
706 if test "$ac_test_CFLAGS" = set; then
707 CFLAGS="$ac_save_CFLAGS"
708 elif test $ac_cv_prog_cc_g = yes; then
715 test "${CFLAGS+set}" = set || CFLAGS="-g"
718 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
719 echo "configure:720: checking how to run the C preprocessor" >&5
720 # On Suns, sometimes $CPP names a directory.
721 if test -n "$CPP" && test -d "$CPP"; then
724 if test -z "$CPP"; then
725 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
726 echo $ac_n "(cached) $ac_c" 1>&6
728 # This must be in double quotes, not single quotes, because CPP may get
729 # substituted into the Makefile and "${CC-cc}" will confuse make.
731 # On the NeXT, cc -E runs the code through the compiler's parser,
732 # not just through cpp.
733 cat > conftest.$ac_ext <<EOF
734 #line 735 "configure"
735 #include "confdefs.h"
739 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
740 { (eval echo configure:741: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
741 ac_err=`grep -v '^ *+' conftest.out`
742 if test -z "$ac_err"; then
746 echo "configure: failed program was:" >&5
747 cat conftest.$ac_ext >&5
749 CPP="${CC-cc} -E -traditional-cpp"
750 cat > conftest.$ac_ext <<EOF
751 #line 752 "configure"
752 #include "confdefs.h"
756 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
757 { (eval echo configure:758: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
758 ac_err=`grep -v '^ *+' conftest.out`
759 if test -z "$ac_err"; then
763 echo "configure: failed program was:" >&5
764 cat conftest.$ac_ext >&5
771 ac_cv_prog_CPP="$CPP"
773 CPP="$ac_cv_prog_CPP"
775 ac_cv_prog_CPP="$CPP"
777 echo "$ac_t""$CPP" 1>&6
780 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
781 if test -f $ac_dir/install-sh; then
783 ac_install_sh="$ac_aux_dir/install-sh -c"
785 elif test -f $ac_dir/install.sh; then
787 ac_install_sh="$ac_aux_dir/install.sh -c"
791 if test -z "$ac_aux_dir"; then
792 { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
794 ac_config_guess=$ac_aux_dir/config.guess
795 ac_config_sub=$ac_aux_dir/config.sub
796 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
798 # Find a good install program. We prefer a C program (faster),
799 # so one script is as good as another. But avoid the broken or
800 # incompatible versions:
801 # SysV /etc/install, /usr/sbin/install
802 # SunOS /usr/etc/install
805 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
806 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
807 # ./install, which can be erroneously created by make from ./install.sh.
808 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
809 echo "configure:810: checking for a BSD compatible install" >&5
810 if test -z "$INSTALL"; then
811 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
812 echo $ac_n "(cached) $ac_c" 1>&6
814 IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS="${IFS}:"
815 for ac_dir in $PATH; do
816 # Account for people who put trailing slashes in PATH elements.
818 /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
820 # OSF1 and SCO ODT 3.0 have their own names for install.
821 for ac_prog in ginstall installbsd scoinst install; do
822 if test -f $ac_dir/$ac_prog; then
823 if test $ac_prog = install &&
824 grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
825 # AIX install. It has an incompatible calling convention.
826 # OSF/1 installbsd also uses dspmsg, but is usable.
829 ac_cv_path_install="$ac_dir/$ac_prog -c"
840 if test "${ac_cv_path_install+set}" = set; then
841 INSTALL="$ac_cv_path_install"
843 # As a last resort, use the slow shell script. We don't cache a
844 # path for INSTALL within a source directory, because that will
845 # break other packages using the cache if that directory is
846 # removed, or if the path is relative.
847 INSTALL="$ac_install_sh"
850 echo "$ac_t""$INSTALL" 1>&6
852 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
853 # It thinks the first close brace ends the variable substitution.
854 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
856 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
859 CFLAGS="$CFLAGS -D_GNU_SOURCE"
861 echo $ac_n "checking for socket in -lsocket""... $ac_c" 1>&6
862 echo "configure:863: checking for socket in -lsocket" >&5
863 ac_lib_var=`echo socket'_'socket | sed 'y%./+-%__p_%'`
864 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
865 echo $ac_n "(cached) $ac_c" 1>&6
868 LIBS="-lsocket $LIBS"
869 cat > conftest.$ac_ext <<EOF
870 #line 871 "configure"
871 #include "confdefs.h"
872 /* Override any gcc2 internal prototype to avoid an error. */
873 /* We use char because int might match the return type of a gcc2
874 builtin and then its argument prototype would still apply. */
881 if { (eval echo configure:882: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
883 eval "ac_cv_lib_$ac_lib_var=yes"
885 echo "configure: failed program was:" >&5
886 cat conftest.$ac_ext >&5
888 eval "ac_cv_lib_$ac_lib_var=no"
894 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
895 echo "$ac_t""yes" 1>&6
896 ac_tr_lib=HAVE_LIB`echo socket | sed -e 's/[^a-zA-Z0-9_]/_/g' \
897 -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
898 cat >> confdefs.h <<EOF
902 LIBS="-lsocket $LIBS"
905 echo "$ac_t""no" 1>&6
908 for ac_func in setenv
910 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
911 echo "configure:912: checking for $ac_func" >&5
912 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
913 echo $ac_n "(cached) $ac_c" 1>&6
915 cat > conftest.$ac_ext <<EOF
916 #line 917 "configure"
917 #include "confdefs.h"
918 /* System header to define __stub macros and hopefully few prototypes,
919 which can conflict with char $ac_func(); below. */
921 /* Override any gcc2 internal prototype to avoid an error. */
922 /* We use char because int might match the return type of a gcc2
923 builtin and then its argument prototype would still apply. */
928 /* The GNU C library defines this for functions which it implements
929 to always fail with ENOSYS. Some functions are actually named
930 something starting with __ and the normal name is an alias. */
931 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
939 if { (eval echo configure:940: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
941 eval "ac_cv_func_$ac_func=yes"
943 echo "configure: failed program was:" >&5
944 cat conftest.$ac_ext >&5
946 eval "ac_cv_func_$ac_func=no"
951 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
952 echo "$ac_t""yes" 1>&6
953 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
954 cat >> confdefs.h <<EOF
955 #define $ac_tr_func 1
959 echo "$ac_t""no" 1>&6
964 echo $ac_n "checking for EPROTO""... $ac_c" 1>&6
965 echo "configure:966: checking for EPROTO" >&5
966 if eval "test \"`echo '$''{'userv_cv_hdr_eproto'+set}'`\" = set"; then
967 echo $ac_n "(cached) $ac_c" 1>&6
969 cat > conftest.$ac_ext <<EOF
970 #line 971 "configure"
971 #include "confdefs.h"
979 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
980 egrep "yes" >/dev/null 2>&1; then
982 userv_cv_hdr_eproto=yes
985 userv_cv_hdr_eproto=no
991 echo "$ac_t""$userv_cv_hdr_eproto" 1>&6
992 if test $userv_cv_hdr_eproto = yes
994 cat >> confdefs.h <<\EOF
995 #define HAVE_EPROTO 1
1000 echo $ac_n "checking for LOG_AUTHPRIV""... $ac_c" 1>&6
1001 echo "configure:1002: checking for LOG_AUTHPRIV" >&5
1002 if eval "test \"`echo '$''{'userv_cv_hdr_logauthpriv'+set}'`\" = set"; then
1003 echo $ac_n "(cached) $ac_c" 1>&6
1005 cat > conftest.$ac_ext <<EOF
1006 #line 1007 "configure"
1007 #include "confdefs.h"
1015 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1016 egrep "yes" >/dev/null 2>&1; then
1018 userv_cv_hdr_logauthpriv=yes
1021 userv_cv_hdr_logauthpriv=no
1027 echo "$ac_t""$userv_cv_hdr_logauthpriv" 1>&6
1028 if test $userv_cv_hdr_logauthpriv = yes
1030 cat >> confdefs.h <<\EOF
1031 #define HAVE_LOG_AUTHPRIV 1
1037 if test "${GCC-no}" = yes; then
1046 echo $ac_n "checking your C compiler""... $ac_c" 1>&6
1047 echo "configure:1048: checking your C compiler" >&5
1048 if eval "test \"`echo '$''{'dpkg_cv_c_works'+set}'`\" = set"; then
1049 echo $ac_n "(cached) $ac_c" 1>&6
1052 cat > conftest.$ac_ext <<EOF
1053 #line 1054 "configure"
1054 #include "confdefs.h"
1060 if { (eval echo configure:1061: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1064 echo "configure: failed program was:" >&5
1065 cat conftest.$ac_ext >&5
1073 if test "x$dpkg_cv_c_works" = xyes; then
1075 echo "$ac_t""works" 1>&6
1078 echo "$ac_t""broken" 1>&6
1079 { echo "configure: error: C compiler is broken" 1>&2; exit 1; }
1084 echo $ac_n "checking __attribute__((,,))""... $ac_c" 1>&6
1085 echo "configure:1086: checking __attribute__((,,))" >&5
1086 if eval "test \"`echo '$''{'dpkg_cv_c_attribute_supported'+set}'`\" = set"; then
1087 echo $ac_n "(cached) $ac_c" 1>&6
1090 cat > conftest.$ac_ext <<EOF
1091 #line 1092 "configure"
1092 #include "confdefs.h"
1095 extern int testfunction(int x) __attribute__((,,))
1098 if { (eval echo configure:1099: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1100 dpkg_cv_c_attribute_supported=yes
1102 echo "configure: failed program was:" >&5
1103 cat conftest.$ac_ext >&5
1105 dpkg_cv_c_attribute_supported=no
1111 if test "x$dpkg_cv_c_attribute_supported" = xyes; then
1113 echo "$ac_t""yes" 1>&6
1114 cat >> confdefs.h <<\EOF
1115 #define HAVE_GNUC25_ATTRIB 1
1119 echo $ac_n "checking __attribute__((noreturn))""... $ac_c" 1>&6
1120 echo "configure:1121: checking __attribute__((noreturn))" >&5
1121 if eval "test \"`echo '$''{'dpkg_cv_c_attribute_noreturn'+set}'`\" = set"; then
1122 echo $ac_n "(cached) $ac_c" 1>&6
1125 cat > conftest.$ac_ext <<EOF
1126 #line 1127 "configure"
1127 #include "confdefs.h"
1130 extern int testfunction(int x) __attribute__((noreturn))
1133 if { (eval echo configure:1134: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1135 dpkg_cv_c_attribute_noreturn=yes
1137 echo "configure: failed program was:" >&5
1138 cat conftest.$ac_ext >&5
1140 dpkg_cv_c_attribute_noreturn=no
1146 if test "x$dpkg_cv_c_attribute_noreturn" = xyes; then
1148 echo "$ac_t""yes" 1>&6
1149 cat >> confdefs.h <<\EOF
1150 #define HAVE_GNUC25_NORETURN 1
1155 echo "$ac_t""no" 1>&6
1159 echo $ac_n "checking __attribute__((unused))""... $ac_c" 1>&6
1160 echo "configure:1161: checking __attribute__((unused))" >&5
1161 if eval "test \"`echo '$''{'dpkg_cv_c_attribute_unused'+set}'`\" = set"; then
1162 echo $ac_n "(cached) $ac_c" 1>&6
1165 cat > conftest.$ac_ext <<EOF
1166 #line 1167 "configure"
1167 #include "confdefs.h"
1170 extern int testfunction(int x) __attribute__((unused))
1173 if { (eval echo configure:1174: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1175 dpkg_cv_c_attribute_unused=yes
1177 echo "configure: failed program was:" >&5
1178 cat conftest.$ac_ext >&5
1180 dpkg_cv_c_attribute_unused=no
1186 if test "x$dpkg_cv_c_attribute_unused" = xyes; then
1188 echo "$ac_t""yes" 1>&6
1189 cat >> confdefs.h <<\EOF
1190 #define HAVE_GNUC25_UNUSED 1
1195 echo "$ac_t""no" 1>&6
1199 echo $ac_n "checking __attribute__((format...))""... $ac_c" 1>&6
1200 echo "configure:1201: checking __attribute__((format...))" >&5
1201 if eval "test \"`echo '$''{'dpkg_cv_attribute_format'+set}'`\" = set"; then
1202 echo $ac_n "(cached) $ac_c" 1>&6
1205 cat > conftest.$ac_ext <<EOF
1206 #line 1207 "configure"
1207 #include "confdefs.h"
1210 extern int testfunction(char *y, ...) __attribute__((format(printf,1,2)))
1213 if { (eval echo configure:1214: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1215 dpkg_cv_attribute_format=yes
1217 echo "configure: failed program was:" >&5
1218 cat conftest.$ac_ext >&5
1220 dpkg_cv_attribute_format=no
1226 if test "x$dpkg_cv_attribute_format" = xyes; then
1228 echo "$ac_t""yes" 1>&6
1229 cat >> confdefs.h <<\EOF
1230 #define HAVE_GNUC25_PRINTFFORMAT 1
1235 echo "$ac_t""no" 1>&6
1240 echo "$ac_t""no" 1>&6
1250 echo $ac_n "checking GCC warning flag(s) -Wall -Wno-implicit""... $ac_c" 1>&6
1251 echo "configure:1252: checking GCC warning flag(s) -Wall -Wno-implicit" >&5
1252 if test "${GCC-no}" = yes
1254 if eval "test \"`echo '$''{'dpkg_cv_c_gcc_warn_all'+set}'`\" = set"; then
1255 echo $ac_n "(cached) $ac_c" 1>&6
1258 oldcflags="${CFLAGS-}"
1259 CFLAGS="${CFLAGS-} ${CWARNS} -Wall -Wno-implicit -Werror"
1260 cat > conftest.$ac_ext <<EOF
1261 #line 1262 "configure"
1262 #include "confdefs.h"
1269 strcmp("a","b"); fprintf(stdout,"test ok\n");
1273 if { (eval echo configure:1274: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1275 dpkg_cv_c_gcc_warn_all=yes
1277 echo "configure: failed program was:" >&5
1278 cat conftest.$ac_ext >&5
1280 dpkg_cv_c_gcc_warn_all=no
1283 CFLAGS="${oldcflags}"
1286 if test "x$dpkg_cv_c_gcc_warn_all" = xyes; then
1287 CWARNS="${CWARNS} -Wall -Wno-implicit"
1288 echo "$ac_t""ok" 1>&6
1290 dpkg_cv_c_gcc_warn_all=''
1291 echo "$ac_t""no" 1>&6
1294 echo "$ac_t""no" 1>&6
1298 echo $ac_n "checking GCC warning flag(s) -Wwrite-strings""... $ac_c" 1>&6
1299 echo "configure:1300: checking GCC warning flag(s) -Wwrite-strings" >&5
1300 if test "${GCC-no}" = yes
1302 if eval "test \"`echo '$''{'dpkg_cv_c_gcc_warn_writestrings'+set}'`\" = set"; then
1303 echo $ac_n "(cached) $ac_c" 1>&6
1306 oldcflags="${CFLAGS-}"
1307 CFLAGS="${CFLAGS-} ${CWARNS} -Wwrite-strings -Werror"
1308 cat > conftest.$ac_ext <<EOF
1309 #line 1310 "configure"
1310 #include "confdefs.h"
1317 strcmp("a","b"); fprintf(stdout,"test ok\n");
1321 if { (eval echo configure:1322: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1323 dpkg_cv_c_gcc_warn_writestrings=yes
1325 echo "configure: failed program was:" >&5
1326 cat conftest.$ac_ext >&5
1328 dpkg_cv_c_gcc_warn_writestrings=no
1331 CFLAGS="${oldcflags}"
1334 if test "x$dpkg_cv_c_gcc_warn_writestrings" = xyes; then
1335 CWARNS="${CWARNS} -Wwrite-strings"
1336 echo "$ac_t""ok" 1>&6
1338 dpkg_cv_c_gcc_warn_writestrings=''
1339 echo "$ac_t""no" 1>&6
1342 echo "$ac_t""no" 1>&6
1346 echo $ac_n "checking GCC warning flag(s) -Wpointer-arith""... $ac_c" 1>&6
1347 echo "configure:1348: checking GCC warning flag(s) -Wpointer-arith" >&5
1348 if test "${GCC-no}" = yes
1350 if eval "test \"`echo '$''{'dpkg_cv_c_gcc_warn_pointerarith'+set}'`\" = set"; then
1351 echo $ac_n "(cached) $ac_c" 1>&6
1354 oldcflags="${CFLAGS-}"
1355 CFLAGS="${CFLAGS-} ${CWARNS} -Wpointer-arith -Werror"
1356 cat > conftest.$ac_ext <<EOF
1357 #line 1358 "configure"
1358 #include "confdefs.h"
1365 strcmp("a","b"); fprintf(stdout,"test ok\n");
1369 if { (eval echo configure:1370: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1371 dpkg_cv_c_gcc_warn_pointerarith=yes
1373 echo "configure: failed program was:" >&5
1374 cat conftest.$ac_ext >&5
1376 dpkg_cv_c_gcc_warn_pointerarith=no
1379 CFLAGS="${oldcflags}"
1382 if test "x$dpkg_cv_c_gcc_warn_pointerarith" = xyes; then
1383 CWARNS="${CWARNS} -Wpointer-arith"
1384 echo "$ac_t""ok" 1>&6
1386 dpkg_cv_c_gcc_warn_pointerarith=''
1387 echo "$ac_t""no" 1>&6
1390 echo "$ac_t""no" 1>&6
1394 echo $ac_n "checking GCC warning flag(s) -Wimplicit -Wnested-externs""... $ac_c" 1>&6
1395 echo "configure:1396: checking GCC warning flag(s) -Wimplicit -Wnested-externs" >&5
1396 if test "${GCC-no}" = yes
1398 if eval "test \"`echo '$''{'dpkg_cv_c_gcc_warn_implicit'+set}'`\" = set"; then
1399 echo $ac_n "(cached) $ac_c" 1>&6
1402 oldcflags="${CFLAGS-}"
1403 CFLAGS="${CFLAGS-} ${CWARNS} -Wimplicit -Wnested-externs -Werror"
1404 cat > conftest.$ac_ext <<EOF
1405 #line 1406 "configure"
1406 #include "confdefs.h"
1413 strcmp("a","b"); fprintf(stdout,"test ok\n");
1417 if { (eval echo configure:1418: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1419 dpkg_cv_c_gcc_warn_implicit=yes
1421 echo "configure: failed program was:" >&5
1422 cat conftest.$ac_ext >&5
1424 dpkg_cv_c_gcc_warn_implicit=no
1427 CFLAGS="${oldcflags}"
1430 if test "x$dpkg_cv_c_gcc_warn_implicit" = xyes; then
1431 CWARNS="${CWARNS} -Wimplicit -Wnested-externs"
1432 echo "$ac_t""ok" 1>&6
1434 dpkg_cv_c_gcc_warn_implicit=''
1435 echo "$ac_t""no" 1>&6
1438 echo "$ac_t""no" 1>&6
1442 if test "${GCC-no}" = yes; then
1443 CWARNS="${CWARNS} -Wmissing-prototypes -Wstrict-prototypes"
1445 CFLAGS="`echo $CFLAGS $CWARNS | sed -e 's/-O[0-9]*/$(OPTIMISE)/'`"
1448 VERSION="`sed -n '/^userv (.*)/!d; s/^userv (//; s/).*//; p; q' debian/changelog`"
1449 echo will build version $VERSION
1452 cat > confcache <<\EOF
1453 # This file is a shell script that caches the results of configure
1454 # tests run on this system so they can be shared between configure
1455 # scripts and configure runs. It is not useful on other systems.
1456 # If it contains results you don't want to keep, you may remove or edit it.
1458 # By default, configure uses ./config.cache as the cache file,
1459 # creating it if it does not exist already. You can give configure
1460 # the --cache-file=FILE option to use a different cache file; that is
1461 # what configure does when it calls configure scripts in
1462 # subdirectories, so they share the cache.
1463 # Giving --cache-file=/dev/null disables caching, for debugging configure.
1464 # config.status only pays attention to the cache file if you give it the
1465 # --recheck option to rerun configure.
1468 # The following way of writing the cache mishandles newlines in values,
1469 # but we know of no workaround that is simple, portable, and efficient.
1470 # So, don't put newlines in cache variables' values.
1471 # Ultrix sh set writes to stderr and can't be redirected directly,
1472 # and sets the high bit in the cache file unless we assign to the vars.
1474 case `(ac_space=' '; set) 2>&1` in
1476 # `set' does not quote correctly, so add quotes (double-quote substitution
1477 # turns \\\\ into \\, and sed turns \\ into \).
1479 -e "s/'/'\\\\''/g" \
1480 -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
1483 # `set' quotes correctly as required by POSIX, so do not add quotes.
1484 sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
1487 if cmp -s $cache_file confcache; then
1490 if test -w $cache_file; then
1491 echo "updating cache $cache_file"
1492 cat confcache > $cache_file
1494 echo "not updating unwritable cache $cache_file"
1499 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
1501 test "x$prefix" = xNONE && prefix=$ac_default_prefix
1502 # Let make expand exec_prefix.
1503 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
1505 # Any assignment to VPATH causes Sun make to only execute
1506 # the first set of double-colon rules, so remove it if not needed.
1507 # If there is a colon in the path, we need to keep it.
1508 if test "x$srcdir" = x.; then
1509 ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
1512 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
1514 DEFS=-DHAVE_CONFIG_H
1516 # Without the "./", some shells look in PATH for config.status.
1517 : ${CONFIG_STATUS=./config.status}
1519 echo creating $CONFIG_STATUS
1520 rm -f $CONFIG_STATUS
1521 cat > $CONFIG_STATUS <<EOF
1523 # Generated automatically by configure.
1524 # Run this file to recreate the current configuration.
1525 # This directory was configured as follows,
1526 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
1528 # $0 $ac_configure_args
1530 # Compiler output produced by configure, useful for debugging
1531 # configure, is in ./config.log if it exists.
1533 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
1536 case "\$ac_option" in
1537 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
1538 echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
1539 exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
1540 -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
1541 echo "$CONFIG_STATUS generated by autoconf version 2.12"
1543 -help | --help | --hel | --he | --h)
1544 echo "\$ac_cs_usage"; exit 0 ;;
1545 *) echo "\$ac_cs_usage"; exit 1 ;;
1549 ac_given_srcdir=$srcdir
1550 ac_given_INSTALL="$INSTALL"
1552 trap 'rm -fr `echo "Makefile config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
1554 cat >> $CONFIG_STATUS <<EOF
1556 # Protect against being on the right side of a sed subst in config.status.
1557 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
1558 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
1561 s%@CFLAGS@%$CFLAGS%g
1562 s%@CPPFLAGS@%$CPPFLAGS%g
1563 s%@CXXFLAGS@%$CXXFLAGS%g
1565 s%@LDFLAGS@%$LDFLAGS%g
1567 s%@exec_prefix@%$exec_prefix%g
1568 s%@prefix@%$prefix%g
1569 s%@program_transform_name@%$program_transform_name%g
1570 s%@bindir@%$bindir%g
1571 s%@sbindir@%$sbindir%g
1572 s%@libexecdir@%$libexecdir%g
1573 s%@datadir@%$datadir%g
1574 s%@sysconfdir@%$sysconfdir%g
1575 s%@sharedstatedir@%$sharedstatedir%g
1576 s%@localstatedir@%$localstatedir%g
1577 s%@libdir@%$libdir%g
1578 s%@includedir@%$includedir%g
1579 s%@oldincludedir@%$oldincludedir%g
1580 s%@infodir@%$infodir%g
1581 s%@mandir@%$mandir%g
1582 s%@DEBUGDEFS@%$DEBUGDEFS%g
1583 s%@DEBUGLIBS@%$DEBUGLIBS%g
1586 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
1587 s%@INSTALL_DATA@%$INSTALL_DATA%g
1588 s%@OPTIMISE@%$OPTIMISE%g
1589 s%@CWARNS@%$CWARNS%g
1590 s%@VERSION@%$VERSION%g
1595 cat >> $CONFIG_STATUS <<\EOF
1597 # Split the substitutions into bite-sized pieces for seds with
1598 # small command number limits, like on Digital OSF/1 and HP-UX.
1599 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
1600 ac_file=1 # Number of current file.
1601 ac_beg=1 # First line for current file.
1602 ac_end=$ac_max_sed_cmds # Line after last line for current file.
1605 while $ac_more_lines; do
1606 if test $ac_beg -gt 1; then
1607 sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
1609 sed "${ac_end}q" conftest.subs > conftest.s$ac_file
1611 if test ! -s conftest.s$ac_file; then
1613 rm -f conftest.s$ac_file
1615 if test -z "$ac_sed_cmds"; then
1616 ac_sed_cmds="sed -f conftest.s$ac_file"
1618 ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
1620 ac_file=`expr $ac_file + 1`
1622 ac_end=`expr $ac_end + $ac_max_sed_cmds`
1625 if test -z "$ac_sed_cmds"; then
1630 cat >> $CONFIG_STATUS <<EOF
1632 CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
1634 cat >> $CONFIG_STATUS <<\EOF
1635 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
1636 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
1638 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
1639 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
1640 *) ac_file_in="${ac_file}.in" ;;
1643 # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
1645 # Remove last slash and all that follows it. Not all systems have dirname.
1646 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
1647 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
1648 # The file is in a subdirectory.
1649 test ! -d "$ac_dir" && mkdir "$ac_dir"
1650 ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
1651 # A "../" for each directory in $ac_dir_suffix.
1652 ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
1654 ac_dir_suffix= ac_dots=
1657 case "$ac_given_srcdir" in
1659 if test -z "$ac_dots"; then top_srcdir=.
1660 else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
1661 /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
1663 srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
1664 top_srcdir="$ac_dots$ac_given_srcdir" ;;
1667 case "$ac_given_INSTALL" in
1668 [/$]*) INSTALL="$ac_given_INSTALL" ;;
1669 *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
1672 echo creating "$ac_file"
1674 configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
1676 *Makefile*) ac_comsub="1i\\
1677 # $configure_input" ;;
1681 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
1683 s%@configure_input@%$configure_input%g
1684 s%@srcdir@%$srcdir%g
1685 s%@top_srcdir@%$top_srcdir%g
1686 s%@INSTALL@%$INSTALL%g
1687 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
1691 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
1692 # NAME is the cpp macro being defined and VALUE is the value it is being given.
1694 # ac_d sets the value in "#define NAME VALUE" lines.
1695 ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'
1696 ac_dB='\([ ][ ]*\)[^ ]*%\1#\2'
1699 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
1700 ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
1701 ac_uB='\([ ]\)%\1#\2define\3'
1704 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
1705 ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
1706 ac_eB='$%\1#\2define\3'
1710 if test "${CONFIG_HEADERS+set}" != set; then
1712 cat >> $CONFIG_STATUS <<EOF
1713 CONFIG_HEADERS="config.h"
1715 cat >> $CONFIG_STATUS <<\EOF
1717 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
1718 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
1720 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
1721 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
1722 *) ac_file_in="${ac_file}.in" ;;
1725 echo creating $ac_file
1727 rm -f conftest.frag conftest.in conftest.out
1728 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
1729 cat $ac_file_inputs > conftest.in
1733 # Transform confdefs.h into a sed script conftest.vals that substitutes
1734 # the proper values into config.h.in to produce config.h. And first:
1735 # Protect against being on the right side of a sed subst in config.status.
1736 # Protect against being in an unquoted here document in config.status.
1738 cat > conftest.hdr <<\EOF
1741 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
1745 sed -n -f conftest.hdr confdefs.h > conftest.vals
1748 # This sed command replaces #undef with comments. This is necessary, for
1749 # example, in the case of _POSIX_SOURCE, which is predefined and required
1750 # on some systems where configure will not decide to define it.
1751 cat >> conftest.vals <<\EOF
1752 s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
1755 # Break up conftest.vals because some shells have a limit on
1756 # the size of here documents, and old seds have small limits too.
1761 ac_lines=`grep -c . conftest.vals`
1762 # grep -c gives empty output for an empty file on some AIX systems.
1763 if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
1764 # Write a limited-size here document to conftest.frag.
1765 echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
1766 sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
1768 sed -f conftest.frag conftest.in > conftest.out
1770 mv conftest.out conftest.in
1772 sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
1774 mv conftest.tail conftest.vals
1778 cat >> $CONFIG_STATUS <<\EOF
1779 rm -f conftest.frag conftest.h
1780 echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
1781 cat conftest.in >> conftest.h
1783 if cmp -s $ac_file conftest.h 2>/dev/null; then
1784 echo "$ac_file is unchanged"
1787 # Remove last slash and all that follows it. Not all systems have dirname.
1788 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
1789 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
1790 # The file is in a subdirectory.
1791 test ! -d "$ac_dir" && mkdir "$ac_dir"
1794 mv conftest.h $ac_file
1799 cat >> $CONFIG_STATUS <<EOF
1802 cat >> $CONFIG_STATUS <<\EOF
1806 chmod +x $CONFIG_STATUS
1807 rm -fr confdefs* $ac_clean_files
1808 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1