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 echo $ac_n "checking for EPROTO""... $ac_c" 1>&6
860 echo "configure:861: checking for EPROTO" >&5
861 if eval "test \"`echo '$''{'userv_cv_hdr_eproto'+set}'`\" = set"; then
862 echo $ac_n "(cached) $ac_c" 1>&6
864 cat > conftest.$ac_ext <<EOF
865 #line 866 "configure"
866 #include "confdefs.h"
874 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
875 egrep "yes" >/dev/null 2>&1; then
877 userv_cv_hdr_eproto=yes
880 userv_cv_hdr_eproto=no
886 echo "$ac_t""$userv_cv_hdr_eproto" 1>&6
887 if test $userv_cv_hdr_eproto = yes
889 cat >> confdefs.h <<\EOF
890 #define HAVE_EPROTO 1
896 if test "${GCC-no}" = yes; then
905 echo $ac_n "checking your C compiler""... $ac_c" 1>&6
906 echo "configure:907: checking your C compiler" >&5
907 if eval "test \"`echo '$''{'dpkg_cv_c_works'+set}'`\" = set"; then
908 echo $ac_n "(cached) $ac_c" 1>&6
911 cat > conftest.$ac_ext <<EOF
912 #line 913 "configure"
913 #include "confdefs.h"
919 if { (eval echo configure:920: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
923 echo "configure: failed program was:" >&5
924 cat conftest.$ac_ext >&5
932 if test "x$dpkg_cv_c_works" = xyes; then
934 echo "$ac_t""works" 1>&6
937 echo "$ac_t""broken" 1>&6
938 { echo "configure: error: C compiler is broken" 1>&2; exit 1; }
943 echo $ac_n "checking __attribute__((,,))""... $ac_c" 1>&6
944 echo "configure:945: checking __attribute__((,,))" >&5
945 if eval "test \"`echo '$''{'dpkg_cv_c_attribute_supported'+set}'`\" = set"; then
946 echo $ac_n "(cached) $ac_c" 1>&6
949 cat > conftest.$ac_ext <<EOF
950 #line 951 "configure"
951 #include "confdefs.h"
954 extern int testfunction(int x) __attribute__((,,))
957 if { (eval echo configure:958: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
959 dpkg_cv_c_attribute_supported=yes
961 echo "configure: failed program was:" >&5
962 cat conftest.$ac_ext >&5
964 dpkg_cv_c_attribute_supported=no
970 if test "x$dpkg_cv_c_attribute_supported" = xyes; then
972 echo "$ac_t""yes" 1>&6
973 cat >> confdefs.h <<\EOF
974 #define HAVE_GNUC25_ATTRIB 1
978 echo $ac_n "checking __attribute__((noreturn))""... $ac_c" 1>&6
979 echo "configure:980: checking __attribute__((noreturn))" >&5
980 if eval "test \"`echo '$''{'dpkg_cv_c_attribute_noreturn'+set}'`\" = set"; then
981 echo $ac_n "(cached) $ac_c" 1>&6
984 cat > conftest.$ac_ext <<EOF
985 #line 986 "configure"
986 #include "confdefs.h"
989 extern int testfunction(int x) __attribute__((noreturn))
992 if { (eval echo configure:993: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
994 dpkg_cv_c_attribute_noreturn=yes
996 echo "configure: failed program was:" >&5
997 cat conftest.$ac_ext >&5
999 dpkg_cv_c_attribute_noreturn=no
1005 if test "x$dpkg_cv_c_attribute_noreturn" = xyes; then
1007 echo "$ac_t""yes" 1>&6
1008 cat >> confdefs.h <<\EOF
1009 #define HAVE_GNUC25_NORETURN 1
1014 echo "$ac_t""no" 1>&6
1018 echo $ac_n "checking __attribute__((unused))""... $ac_c" 1>&6
1019 echo "configure:1020: checking __attribute__((unused))" >&5
1020 if eval "test \"`echo '$''{'dpkg_cv_c_attribute_unused'+set}'`\" = set"; then
1021 echo $ac_n "(cached) $ac_c" 1>&6
1024 cat > conftest.$ac_ext <<EOF
1025 #line 1026 "configure"
1026 #include "confdefs.h"
1029 extern int testfunction(int x) __attribute__((unused))
1032 if { (eval echo configure:1033: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1034 dpkg_cv_c_attribute_unused=yes
1036 echo "configure: failed program was:" >&5
1037 cat conftest.$ac_ext >&5
1039 dpkg_cv_c_attribute_unused=no
1045 if test "x$dpkg_cv_c_attribute_unused" = xyes; then
1047 echo "$ac_t""yes" 1>&6
1048 cat >> confdefs.h <<\EOF
1049 #define HAVE_GNUC25_UNUSED 1
1054 echo "$ac_t""no" 1>&6
1058 echo $ac_n "checking __attribute__((format...))""... $ac_c" 1>&6
1059 echo "configure:1060: checking __attribute__((format...))" >&5
1060 if eval "test \"`echo '$''{'dpkg_cv_attribute_format'+set}'`\" = set"; then
1061 echo $ac_n "(cached) $ac_c" 1>&6
1064 cat > conftest.$ac_ext <<EOF
1065 #line 1066 "configure"
1066 #include "confdefs.h"
1069 extern int testfunction(char *y, ...) __attribute__((format(printf,1,2)))
1072 if { (eval echo configure:1073: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1074 dpkg_cv_attribute_format=yes
1076 echo "configure: failed program was:" >&5
1077 cat conftest.$ac_ext >&5
1079 dpkg_cv_attribute_format=no
1085 if test "x$dpkg_cv_attribute_format" = xyes; then
1087 echo "$ac_t""yes" 1>&6
1088 cat >> confdefs.h <<\EOF
1089 #define HAVE_GNUC25_PRINTFFORMAT 1
1094 echo "$ac_t""no" 1>&6
1099 echo "$ac_t""no" 1>&6
1109 echo $ac_n "checking GCC warning flag(s) -Wall -Wno-implicit""... $ac_c" 1>&6
1110 echo "configure:1111: checking GCC warning flag(s) -Wall -Wno-implicit" >&5
1111 if test "${GCC-no}" = yes
1113 if eval "test \"`echo '$''{'dpkg_cv_c_gcc_warn_all'+set}'`\" = set"; then
1114 echo $ac_n "(cached) $ac_c" 1>&6
1117 oldcflags="${CFLAGS-}"
1118 CFLAGS="${CFLAGS-} ${CWARNS} -Wall -Wno-implicit -Werror"
1119 cat > conftest.$ac_ext <<EOF
1120 #line 1121 "configure"
1121 #include "confdefs.h"
1128 strcmp("a","b"); fprintf(stdout,"test ok\n");
1132 if { (eval echo configure:1133: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1134 dpkg_cv_c_gcc_warn_all=yes
1136 echo "configure: failed program was:" >&5
1137 cat conftest.$ac_ext >&5
1139 dpkg_cv_c_gcc_warn_all=no
1142 CFLAGS="${oldcflags}"
1145 if test "x$dpkg_cv_c_gcc_warn_all" = xyes; then
1146 CWARNS="${CWARNS} -Wall -Wno-implicit"
1147 echo "$ac_t""ok" 1>&6
1149 dpkg_cv_c_gcc_warn_all=''
1150 echo "$ac_t""no" 1>&6
1153 echo "$ac_t""no" 1>&6
1157 echo $ac_n "checking GCC warning flag(s) -Wwrite-strings""... $ac_c" 1>&6
1158 echo "configure:1159: checking GCC warning flag(s) -Wwrite-strings" >&5
1159 if test "${GCC-no}" = yes
1161 if eval "test \"`echo '$''{'dpkg_cv_c_gcc_warn_writestrings'+set}'`\" = set"; then
1162 echo $ac_n "(cached) $ac_c" 1>&6
1165 oldcflags="${CFLAGS-}"
1166 CFLAGS="${CFLAGS-} ${CWARNS} -Wwrite-strings -Werror"
1167 cat > conftest.$ac_ext <<EOF
1168 #line 1169 "configure"
1169 #include "confdefs.h"
1176 strcmp("a","b"); fprintf(stdout,"test ok\n");
1180 if { (eval echo configure:1181: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1182 dpkg_cv_c_gcc_warn_writestrings=yes
1184 echo "configure: failed program was:" >&5
1185 cat conftest.$ac_ext >&5
1187 dpkg_cv_c_gcc_warn_writestrings=no
1190 CFLAGS="${oldcflags}"
1193 if test "x$dpkg_cv_c_gcc_warn_writestrings" = xyes; then
1194 CWARNS="${CWARNS} -Wwrite-strings"
1195 echo "$ac_t""ok" 1>&6
1197 dpkg_cv_c_gcc_warn_writestrings=''
1198 echo "$ac_t""no" 1>&6
1201 echo "$ac_t""no" 1>&6
1205 echo $ac_n "checking GCC warning flag(s) -Wpointer-arith""... $ac_c" 1>&6
1206 echo "configure:1207: checking GCC warning flag(s) -Wpointer-arith" >&5
1207 if test "${GCC-no}" = yes
1209 if eval "test \"`echo '$''{'dpkg_cv_c_gcc_warn_pointerarith'+set}'`\" = set"; then
1210 echo $ac_n "(cached) $ac_c" 1>&6
1213 oldcflags="${CFLAGS-}"
1214 CFLAGS="${CFLAGS-} ${CWARNS} -Wpointer-arith -Werror"
1215 cat > conftest.$ac_ext <<EOF
1216 #line 1217 "configure"
1217 #include "confdefs.h"
1224 strcmp("a","b"); fprintf(stdout,"test ok\n");
1228 if { (eval echo configure:1229: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1230 dpkg_cv_c_gcc_warn_pointerarith=yes
1232 echo "configure: failed program was:" >&5
1233 cat conftest.$ac_ext >&5
1235 dpkg_cv_c_gcc_warn_pointerarith=no
1238 CFLAGS="${oldcflags}"
1241 if test "x$dpkg_cv_c_gcc_warn_pointerarith" = xyes; then
1242 CWARNS="${CWARNS} -Wpointer-arith"
1243 echo "$ac_t""ok" 1>&6
1245 dpkg_cv_c_gcc_warn_pointerarith=''
1246 echo "$ac_t""no" 1>&6
1249 echo "$ac_t""no" 1>&6
1253 echo $ac_n "checking GCC warning flag(s) -Wimplicit -Wnested-externs""... $ac_c" 1>&6
1254 echo "configure:1255: checking GCC warning flag(s) -Wimplicit -Wnested-externs" >&5
1255 if test "${GCC-no}" = yes
1257 if eval "test \"`echo '$''{'dpkg_cv_c_gcc_warn_implicit'+set}'`\" = set"; then
1258 echo $ac_n "(cached) $ac_c" 1>&6
1261 oldcflags="${CFLAGS-}"
1262 CFLAGS="${CFLAGS-} ${CWARNS} -Wimplicit -Wnested-externs -Werror"
1263 cat > conftest.$ac_ext <<EOF
1264 #line 1265 "configure"
1265 #include "confdefs.h"
1272 strcmp("a","b"); fprintf(stdout,"test ok\n");
1276 if { (eval echo configure:1277: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1278 dpkg_cv_c_gcc_warn_implicit=yes
1280 echo "configure: failed program was:" >&5
1281 cat conftest.$ac_ext >&5
1283 dpkg_cv_c_gcc_warn_implicit=no
1286 CFLAGS="${oldcflags}"
1289 if test "x$dpkg_cv_c_gcc_warn_implicit" = xyes; then
1290 CWARNS="${CWARNS} -Wimplicit -Wnested-externs"
1291 echo "$ac_t""ok" 1>&6
1293 dpkg_cv_c_gcc_warn_implicit=''
1294 echo "$ac_t""no" 1>&6
1297 echo "$ac_t""no" 1>&6
1301 if test "${GCC-no}" = yes; then
1302 CWARNS="${CWARNS} -Wmissing-prototypes -Wstrict-prototypes -Werror"
1304 CFLAGS="`echo $CFLAGS $CWARNS | sed -e 's/-O[0-9]*/$(OPTIMISE)/'`"
1307 VERSION="`sed -n '/^userv (.*)/!d; s/^userv (//; s/).*//; p; q' Changelog`"
1308 echo will build version $VERSION
1311 cat > confcache <<\EOF
1312 # This file is a shell script that caches the results of configure
1313 # tests run on this system so they can be shared between configure
1314 # scripts and configure runs. It is not useful on other systems.
1315 # If it contains results you don't want to keep, you may remove or edit it.
1317 # By default, configure uses ./config.cache as the cache file,
1318 # creating it if it does not exist already. You can give configure
1319 # the --cache-file=FILE option to use a different cache file; that is
1320 # what configure does when it calls configure scripts in
1321 # subdirectories, so they share the cache.
1322 # Giving --cache-file=/dev/null disables caching, for debugging configure.
1323 # config.status only pays attention to the cache file if you give it the
1324 # --recheck option to rerun configure.
1327 # The following way of writing the cache mishandles newlines in values,
1328 # but we know of no workaround that is simple, portable, and efficient.
1329 # So, don't put newlines in cache variables' values.
1330 # Ultrix sh set writes to stderr and can't be redirected directly,
1331 # and sets the high bit in the cache file unless we assign to the vars.
1333 case `(ac_space=' '; set) 2>&1` in
1335 # `set' does not quote correctly, so add quotes (double-quote substitution
1336 # turns \\\\ into \\, and sed turns \\ into \).
1338 -e "s/'/'\\\\''/g" \
1339 -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
1342 # `set' quotes correctly as required by POSIX, so do not add quotes.
1343 sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
1346 if cmp -s $cache_file confcache; then
1349 if test -w $cache_file; then
1350 echo "updating cache $cache_file"
1351 cat confcache > $cache_file
1353 echo "not updating unwritable cache $cache_file"
1358 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
1360 test "x$prefix" = xNONE && prefix=$ac_default_prefix
1361 # Let make expand exec_prefix.
1362 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
1364 # Any assignment to VPATH causes Sun make to only execute
1365 # the first set of double-colon rules, so remove it if not needed.
1366 # If there is a colon in the path, we need to keep it.
1367 if test "x$srcdir" = x.; then
1368 ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
1371 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
1373 DEFS=-DHAVE_CONFIG_H
1375 # Without the "./", some shells look in PATH for config.status.
1376 : ${CONFIG_STATUS=./config.status}
1378 echo creating $CONFIG_STATUS
1379 rm -f $CONFIG_STATUS
1380 cat > $CONFIG_STATUS <<EOF
1382 # Generated automatically by configure.
1383 # Run this file to recreate the current configuration.
1384 # This directory was configured as follows,
1385 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
1387 # $0 $ac_configure_args
1389 # Compiler output produced by configure, useful for debugging
1390 # configure, is in ./config.log if it exists.
1392 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
1395 case "\$ac_option" in
1396 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
1397 echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
1398 exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
1399 -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
1400 echo "$CONFIG_STATUS generated by autoconf version 2.12"
1402 -help | --help | --hel | --he | --h)
1403 echo "\$ac_cs_usage"; exit 0 ;;
1404 *) echo "\$ac_cs_usage"; exit 1 ;;
1408 ac_given_srcdir=$srcdir
1409 ac_given_INSTALL="$INSTALL"
1411 trap 'rm -fr `echo "Makefile config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
1413 cat >> $CONFIG_STATUS <<EOF
1415 # Protect against being on the right side of a sed subst in config.status.
1416 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
1417 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
1420 s%@CFLAGS@%$CFLAGS%g
1421 s%@CPPFLAGS@%$CPPFLAGS%g
1422 s%@CXXFLAGS@%$CXXFLAGS%g
1424 s%@LDFLAGS@%$LDFLAGS%g
1426 s%@exec_prefix@%$exec_prefix%g
1427 s%@prefix@%$prefix%g
1428 s%@program_transform_name@%$program_transform_name%g
1429 s%@bindir@%$bindir%g
1430 s%@sbindir@%$sbindir%g
1431 s%@libexecdir@%$libexecdir%g
1432 s%@datadir@%$datadir%g
1433 s%@sysconfdir@%$sysconfdir%g
1434 s%@sharedstatedir@%$sharedstatedir%g
1435 s%@localstatedir@%$localstatedir%g
1436 s%@libdir@%$libdir%g
1437 s%@includedir@%$includedir%g
1438 s%@oldincludedir@%$oldincludedir%g
1439 s%@infodir@%$infodir%g
1440 s%@mandir@%$mandir%g
1441 s%@DEBUGDEFS@%$DEBUGDEFS%g
1442 s%@DEBUGLIBS@%$DEBUGLIBS%g
1445 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
1446 s%@INSTALL_DATA@%$INSTALL_DATA%g
1447 s%@OPTIMISE@%$OPTIMISE%g
1448 s%@CWARNS@%$CWARNS%g
1449 s%@VERSION@%$VERSION%g
1454 cat >> $CONFIG_STATUS <<\EOF
1456 # Split the substitutions into bite-sized pieces for seds with
1457 # small command number limits, like on Digital OSF/1 and HP-UX.
1458 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
1459 ac_file=1 # Number of current file.
1460 ac_beg=1 # First line for current file.
1461 ac_end=$ac_max_sed_cmds # Line after last line for current file.
1464 while $ac_more_lines; do
1465 if test $ac_beg -gt 1; then
1466 sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
1468 sed "${ac_end}q" conftest.subs > conftest.s$ac_file
1470 if test ! -s conftest.s$ac_file; then
1472 rm -f conftest.s$ac_file
1474 if test -z "$ac_sed_cmds"; then
1475 ac_sed_cmds="sed -f conftest.s$ac_file"
1477 ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
1479 ac_file=`expr $ac_file + 1`
1481 ac_end=`expr $ac_end + $ac_max_sed_cmds`
1484 if test -z "$ac_sed_cmds"; then
1489 cat >> $CONFIG_STATUS <<EOF
1491 CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
1493 cat >> $CONFIG_STATUS <<\EOF
1494 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
1495 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
1497 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
1498 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
1499 *) ac_file_in="${ac_file}.in" ;;
1502 # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
1504 # Remove last slash and all that follows it. Not all systems have dirname.
1505 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
1506 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
1507 # The file is in a subdirectory.
1508 test ! -d "$ac_dir" && mkdir "$ac_dir"
1509 ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
1510 # A "../" for each directory in $ac_dir_suffix.
1511 ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
1513 ac_dir_suffix= ac_dots=
1516 case "$ac_given_srcdir" in
1518 if test -z "$ac_dots"; then top_srcdir=.
1519 else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
1520 /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
1522 srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
1523 top_srcdir="$ac_dots$ac_given_srcdir" ;;
1526 case "$ac_given_INSTALL" in
1527 [/$]*) INSTALL="$ac_given_INSTALL" ;;
1528 *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
1531 echo creating "$ac_file"
1533 configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
1535 *Makefile*) ac_comsub="1i\\
1536 # $configure_input" ;;
1540 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
1542 s%@configure_input@%$configure_input%g
1543 s%@srcdir@%$srcdir%g
1544 s%@top_srcdir@%$top_srcdir%g
1545 s%@INSTALL@%$INSTALL%g
1546 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
1550 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
1551 # NAME is the cpp macro being defined and VALUE is the value it is being given.
1553 # ac_d sets the value in "#define NAME VALUE" lines.
1554 ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'
1555 ac_dB='\([ ][ ]*\)[^ ]*%\1#\2'
1558 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
1559 ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
1560 ac_uB='\([ ]\)%\1#\2define\3'
1563 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
1564 ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
1565 ac_eB='$%\1#\2define\3'
1569 if test "${CONFIG_HEADERS+set}" != set; then
1571 cat >> $CONFIG_STATUS <<EOF
1572 CONFIG_HEADERS="config.h"
1574 cat >> $CONFIG_STATUS <<\EOF
1576 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
1577 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
1579 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
1580 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
1581 *) ac_file_in="${ac_file}.in" ;;
1584 echo creating $ac_file
1586 rm -f conftest.frag conftest.in conftest.out
1587 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
1588 cat $ac_file_inputs > conftest.in
1592 # Transform confdefs.h into a sed script conftest.vals that substitutes
1593 # the proper values into config.h.in to produce config.h. And first:
1594 # Protect against being on the right side of a sed subst in config.status.
1595 # Protect against being in an unquoted here document in config.status.
1597 cat > conftest.hdr <<\EOF
1600 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
1604 sed -n -f conftest.hdr confdefs.h > conftest.vals
1607 # This sed command replaces #undef with comments. This is necessary, for
1608 # example, in the case of _POSIX_SOURCE, which is predefined and required
1609 # on some systems where configure will not decide to define it.
1610 cat >> conftest.vals <<\EOF
1611 s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
1614 # Break up conftest.vals because some shells have a limit on
1615 # the size of here documents, and old seds have small limits too.
1620 ac_lines=`grep -c . conftest.vals`
1621 # grep -c gives empty output for an empty file on some AIX systems.
1622 if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
1623 # Write a limited-size here document to conftest.frag.
1624 echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
1625 sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
1627 sed -f conftest.frag conftest.in > conftest.out
1629 mv conftest.out conftest.in
1631 sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
1633 mv conftest.tail conftest.vals
1637 cat >> $CONFIG_STATUS <<\EOF
1638 rm -f conftest.frag conftest.h
1639 echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
1640 cat conftest.in >> conftest.h
1642 if cmp -s $ac_file conftest.h 2>/dev/null; then
1643 echo "$ac_file is unchanged"
1646 # Remove last slash and all that follows it. Not all systems have dirname.
1647 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
1648 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
1649 # The file is in a subdirectory.
1650 test ! -d "$ac_dir" && mkdir "$ac_dir"
1653 mv conftest.h $ac_file
1658 cat >> $CONFIG_STATUS <<EOF
1661 cat >> $CONFIG_STATUS <<\EOF
1665 chmod +x $CONFIG_STATUS
1666 rm -fr confdefs* $ac_clean_files
1667 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1