3 # Guess values for system-dependent variables and create Makefiles.
4 # Generated automatically using autoconf version 2.13
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:
15 # Initialize some variables set by options.
16 # The variables have the same names as the options, with
17 # dashes changed to underlines.
19 cache_file=./config.cache
28 program_transform_name=s,x,x,
36 bindir='${exec_prefix}/bin'
37 sbindir='${exec_prefix}/sbin'
38 libexecdir='${exec_prefix}/libexec'
39 datadir='${prefix}/share'
40 sysconfdir='${prefix}/etc'
41 sharedstatedir='${prefix}/com'
42 localstatedir='${prefix}/var'
43 libdir='${exec_prefix}/lib'
44 includedir='${prefix}/include'
45 oldincludedir='/usr/include'
46 infodir='${prefix}/info'
47 mandir='${prefix}/man'
49 # Initialize some other variables.
52 SHELL=${CONFIG_SHELL-/bin/sh}
53 # Maximum number of lines to put in a shell here document.
60 # If the previous option needs an argument, assign it.
61 if test -n "$ac_prev"; then
62 eval "$ac_prev=\$ac_option"
68 -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
72 # Accept the important Cygnus configure options, so we can diagnose typos.
76 -bindir | --bindir | --bindi | --bind | --bin | --bi)
78 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
79 bindir="$ac_optarg" ;;
81 -build | --build | --buil | --bui | --bu)
83 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
86 -cache-file | --cache-file | --cache-fil | --cache-fi \
87 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
89 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
90 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
91 cache_file="$ac_optarg" ;;
93 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
95 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
97 datadir="$ac_optarg" ;;
99 -disable-* | --disable-*)
100 ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
101 # Reject names that are not valid shell variable names.
102 if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
103 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
105 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
106 eval "enable_${ac_feature}=no" ;;
108 -enable-* | --enable-*)
109 ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
110 # Reject names that are not valid shell variable names.
111 if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
112 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
114 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
119 eval "enable_${ac_feature}='$ac_optarg'" ;;
121 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
122 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
123 | --exec | --exe | --ex)
124 ac_prev=exec_prefix ;;
125 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
126 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
127 | --exec=* | --exe=* | --ex=*)
128 exec_prefix="$ac_optarg" ;;
130 -gas | --gas | --ga | --g)
131 # Obsolete; use --with-gas.
134 -help | --help | --hel | --he)
135 # Omit some internal or obsolete options to make the list less imposing.
136 # This message is too long to be a string in the A/UX 3.1 sh.
138 Usage: configure [options] [host]
139 Options: [defaults in brackets after descriptions]
141 --cache-file=FILE cache test results in FILE
142 --help print this message
143 --no-create do not create output files
144 --quiet, --silent do not print \`checking...' messages
145 --version print the version of autoconf that created configure
146 Directory and file names:
147 --prefix=PREFIX install architecture-independent files in PREFIX
149 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
151 --bindir=DIR user executables in DIR [EPREFIX/bin]
152 --sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
153 --libexecdir=DIR program executables in DIR [EPREFIX/libexec]
154 --datadir=DIR read-only architecture-independent data in DIR
156 --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
157 --sharedstatedir=DIR modifiable architecture-independent data in DIR
159 --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
160 --libdir=DIR object code libraries in DIR [EPREFIX/lib]
161 --includedir=DIR C header files in DIR [PREFIX/include]
162 --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
163 --infodir=DIR info documentation in DIR [PREFIX/info]
164 --mandir=DIR man documentation in DIR [PREFIX/man]
165 --srcdir=DIR find the sources in DIR [configure dir or ..]
166 --program-prefix=PREFIX prepend PREFIX to installed program names
167 --program-suffix=SUFFIX append SUFFIX to installed program names
168 --program-transform-name=PROGRAM
169 run sed PROGRAM on installed program names
173 --build=BUILD configure for building on BUILD [BUILD=HOST]
174 --host=HOST configure for HOST [guessed]
175 --target=TARGET configure for TARGET [TARGET=HOST]
176 Features and packages:
177 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
178 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
179 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
180 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
181 --x-includes=DIR X include files are in DIR
182 --x-libraries=DIR X library files are in DIR
184 if test -n "$ac_help"; then
185 echo "--enable and --with options recognized:$ac_help"
189 -host | --host | --hos | --ho)
191 -host=* | --host=* | --hos=* | --ho=*)
194 -includedir | --includedir | --includedi | --included | --include \
195 | --includ | --inclu | --incl | --inc)
196 ac_prev=includedir ;;
197 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
198 | --includ=* | --inclu=* | --incl=* | --inc=*)
199 includedir="$ac_optarg" ;;
201 -infodir | --infodir | --infodi | --infod | --info | --inf)
203 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
204 infodir="$ac_optarg" ;;
206 -libdir | --libdir | --libdi | --libd)
208 -libdir=* | --libdir=* | --libdi=* | --libd=*)
209 libdir="$ac_optarg" ;;
211 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
212 | --libexe | --libex | --libe)
213 ac_prev=libexecdir ;;
214 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
215 | --libexe=* | --libex=* | --libe=*)
216 libexecdir="$ac_optarg" ;;
218 -localstatedir | --localstatedir | --localstatedi | --localstated \
219 | --localstate | --localstat | --localsta | --localst \
220 | --locals | --local | --loca | --loc | --lo)
221 ac_prev=localstatedir ;;
222 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
223 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
224 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
225 localstatedir="$ac_optarg" ;;
227 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
229 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
230 mandir="$ac_optarg" ;;
233 # Obsolete; use --without-fp.
236 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
240 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
241 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
244 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
245 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
246 | --oldin | --oldi | --old | --ol | --o)
247 ac_prev=oldincludedir ;;
248 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
249 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
250 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
251 oldincludedir="$ac_optarg" ;;
253 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
255 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
256 prefix="$ac_optarg" ;;
258 -program-prefix | --program-prefix | --program-prefi | --program-pref \
259 | --program-pre | --program-pr | --program-p)
260 ac_prev=program_prefix ;;
261 -program-prefix=* | --program-prefix=* | --program-prefi=* \
262 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
263 program_prefix="$ac_optarg" ;;
265 -program-suffix | --program-suffix | --program-suffi | --program-suff \
266 | --program-suf | --program-su | --program-s)
267 ac_prev=program_suffix ;;
268 -program-suffix=* | --program-suffix=* | --program-suffi=* \
269 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
270 program_suffix="$ac_optarg" ;;
272 -program-transform-name | --program-transform-name \
273 | --program-transform-nam | --program-transform-na \
274 | --program-transform-n | --program-transform- \
275 | --program-transform | --program-transfor \
276 | --program-transfo | --program-transf \
277 | --program-trans | --program-tran \
278 | --progr-tra | --program-tr | --program-t)
279 ac_prev=program_transform_name ;;
280 -program-transform-name=* | --program-transform-name=* \
281 | --program-transform-nam=* | --program-transform-na=* \
282 | --program-transform-n=* | --program-transform-=* \
283 | --program-transform=* | --program-transfor=* \
284 | --program-transfo=* | --program-transf=* \
285 | --program-trans=* | --program-tran=* \
286 | --progr-tra=* | --program-tr=* | --program-t=*)
287 program_transform_name="$ac_optarg" ;;
289 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
290 | -silent | --silent | --silen | --sile | --sil)
293 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
295 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
297 sbindir="$ac_optarg" ;;
299 -sharedstatedir | --sharedstatedir | --sharedstatedi \
300 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
301 | --sharedst | --shareds | --shared | --share | --shar \
303 ac_prev=sharedstatedir ;;
304 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
305 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
306 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
308 sharedstatedir="$ac_optarg" ;;
310 -site | --site | --sit)
312 -site=* | --site=* | --sit=*)
315 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
317 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
318 srcdir="$ac_optarg" ;;
320 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
321 | --syscon | --sysco | --sysc | --sys | --sy)
322 ac_prev=sysconfdir ;;
323 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
324 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
325 sysconfdir="$ac_optarg" ;;
327 -target | --target | --targe | --targ | --tar | --ta | --t)
329 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
330 target="$ac_optarg" ;;
332 -v | -verbose | --verbose | --verbos | --verbo | --verb)
335 -version | --version | --versio | --versi | --vers)
336 echo "configure generated by autoconf version 2.13"
340 ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
341 # Reject names that are not valid shell variable names.
342 if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
343 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
345 ac_package=`echo $ac_package| sed 's/-/_/g'`
350 eval "with_${ac_package}='$ac_optarg'" ;;
352 -without-* | --without-*)
353 ac_package=`echo $ac_option|sed -e 's/-*without-//'`
354 # Reject names that are not valid shell variable names.
355 if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
356 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
358 ac_package=`echo $ac_package| sed 's/-/_/g'`
359 eval "with_${ac_package}=no" ;;
362 # Obsolete; use --with-x.
365 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
366 | --x-incl | --x-inc | --x-in | --x-i)
367 ac_prev=x_includes ;;
368 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
369 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
370 x_includes="$ac_optarg" ;;
372 -x-libraries | --x-libraries | --x-librarie | --x-librari \
373 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
374 ac_prev=x_libraries ;;
375 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
376 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
377 x_libraries="$ac_optarg" ;;
379 -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
383 if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
384 echo "configure: warning: $ac_option: invalid host type" 1>&2
386 if test "x$nonopt" != xNONE; then
387 { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
395 if test -n "$ac_prev"; then
396 { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
399 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
401 # File descriptor usage:
404 # 2 errors and warnings
405 # 3 some systems may open it to /dev/tty
406 # 4 used on the Kubota Titan
407 # 6 checking for... messages and results
408 # 5 compiler messages saved in config.log
409 if test "$silent" = yes; then
417 This file contains any messages produced by compilers while
418 running configure, to aid debugging if configure makes a mistake.
421 # Strip out --no-create and --no-recursion so they do not pile up.
422 # Also quote any args containing shell metacharacters.
427 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
428 | --no-cr | --no-c) ;;
429 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
430 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
431 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
432 ac_configure_args="$ac_configure_args '$ac_arg'" ;;
433 *) ac_configure_args="$ac_configure_args $ac_arg" ;;
438 # Only set these to C if already set. These must not be set unconditionally
439 # because not all systems understand e.g. LANG=C (notably SCO).
440 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
441 # Non-C LC_CTYPE values break the ctype check.
442 if test "${LANG+set}" = set; then LANG=C; export LANG; fi
443 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
444 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
445 if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
447 # confdefs.h avoids OS command line length limits that DEFS can exceed.
448 rm -rf conftest* confdefs.h
449 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
452 # A filename unique to this package, relative to the directory that
453 # configure is in, which we can look for to find out if srcdir is correct.
454 ac_unique_file=reLyX.in
456 # Find the source files, if location was not specified.
457 if test -z "$srcdir"; then
458 ac_srcdir_defaulted=yes
459 # Try the directory containing this script, then its parent.
461 ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
462 test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
464 if test ! -r $srcdir/$ac_unique_file; then
468 ac_srcdir_defaulted=no
470 if test ! -r $srcdir/$ac_unique_file; then
471 if test "$ac_srcdir_defaulted" = yes; then
472 { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
474 { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
477 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
479 # Prefer explicitly selected file to automatically selected ones.
480 if test -z "$CONFIG_SITE"; then
481 if test "x$prefix" != xNONE; then
482 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
484 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
487 for ac_site_file in $CONFIG_SITE; do
488 if test -r "$ac_site_file"; then
489 echo "loading site script $ac_site_file"
494 if test -r "$cache_file"; then
495 echo "loading cache $cache_file"
498 echo "creating cache $cache_file"
503 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
504 ac_cpp='$CPP $CPPFLAGS'
505 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
506 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
507 cross_compiling=$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=
528 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
529 if test -f $ac_dir/install-sh; then
531 ac_install_sh="$ac_aux_dir/install-sh -c"
533 elif test -f $ac_dir/install.sh; then
535 ac_install_sh="$ac_aux_dir/install.sh -c"
539 if test -z "$ac_aux_dir"; then
540 { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
542 ac_config_guess=$ac_aux_dir/config.guess
543 ac_config_sub=$ac_aux_dir/config.sub
544 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
546 # Find a good install program. We prefer a C program (faster),
547 # so one script is as good as another. But avoid the broken or
548 # incompatible versions:
549 # SysV /etc/install, /usr/sbin/install
550 # SunOS /usr/etc/install
553 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
554 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
555 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
556 # ./install, which can be erroneously created by make from ./install.sh.
557 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
558 echo "configure:559: checking for a BSD compatible install" >&5
559 if test -z "$INSTALL"; then
560 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
561 echo $ac_n "(cached) $ac_c" 1>&6
563 IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
564 for ac_dir in $PATH; do
565 # Account for people who put trailing slashes in PATH elements.
567 /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
569 # OSF1 and SCO ODT 3.0 have their own names for install.
570 # Don't use installbsd from OSF since it installs stuff as root
572 for ac_prog in ginstall scoinst install; do
573 if test -f $ac_dir/$ac_prog; then
574 if test $ac_prog = install &&
575 grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
576 # AIX install. It has an incompatible calling convention.
579 ac_cv_path_install="$ac_dir/$ac_prog -c"
590 if test "${ac_cv_path_install+set}" = set; then
591 INSTALL="$ac_cv_path_install"
593 # As a last resort, use the slow shell script. We don't cache a
594 # path for INSTALL within a source directory, because that will
595 # break other packages using the cache if that directory is
596 # removed, or if the path is relative.
597 INSTALL="$ac_install_sh"
600 echo "$ac_t""$INSTALL" 1>&6
602 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
603 # It thinks the first close brace ends the variable substitution.
604 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
606 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
608 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
610 echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
611 echo "configure:612: checking whether build environment is sane" >&5
614 echo timestamp > conftestfile
615 # Do `set' in a subshell so we don't clobber the current shell's
616 # arguments. Must try -L first in case configure is actually a
617 # symlink; some systems play weird games with the mod time of symlinks
618 # (eg FreeBSD returns the mod time of the symlink's containing
621 set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
622 if test "$*" = "X"; then
624 set X `ls -t $srcdir/configure conftestfile`
626 if test "$*" != "X $srcdir/configure conftestfile" \
627 && test "$*" != "X conftestfile $srcdir/configure"; then
629 # If neither matched, then we have a broken ls. This can happen
630 # if, for instance, CONFIG_SHELL is bash and it inherits a
631 # broken ls alias from the environment. This has actually
632 # happened. Such a system could not be considered "sane".
633 { echo "configure: error: ls -t appears to fail. Make sure there is not a broken
634 alias in your environment" 1>&2; exit 1; }
637 test "$2" = conftestfile
643 { echo "configure: error: newly created file is older than distributed files!
644 Check your system clock" 1>&2; exit 1; }
647 echo "$ac_t""yes" 1>&6
648 if test "$program_transform_name" = s,x,x,; then
649 program_transform_name=
651 # Double any \ or $. echo might interpret backslashes.
652 cat <<\EOF_SED > conftestsed
653 s,\\,\\\\,g; s,\$,$$,g
655 program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
658 test "$program_prefix" != NONE &&
659 program_transform_name="s,^,${program_prefix},; $program_transform_name"
660 # Use a double $ so make ignores it.
661 test "$program_suffix" != NONE &&
662 program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
664 # sed with no file args requires a program.
665 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
667 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
668 echo "configure:669: checking whether ${MAKE-make} sets \${MAKE}" >&5
669 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
670 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
671 echo $ac_n "(cached) $ac_c" 1>&6
673 cat > conftestmake <<\EOF
675 @echo 'ac_maketemp="${MAKE}"'
677 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
678 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
679 if test -n "$ac_maketemp"; then
680 eval ac_cv_prog_make_${ac_make}_set=yes
682 eval ac_cv_prog_make_${ac_make}_set=no
686 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
687 echo "$ac_t""yes" 1>&6
690 echo "$ac_t""no" 1>&6
691 SET_MAKE="MAKE=${MAKE-make}"
700 if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
701 { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
703 cat >> confdefs.h <<EOF
704 #define PACKAGE "$PACKAGE"
707 cat >> confdefs.h <<EOF
708 #define VERSION "$VERSION"
713 missing_dir=`cd $ac_aux_dir && pwd`
714 echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
715 echo "configure:716: checking for working aclocal" >&5
716 # Run test in a subshell; some versions of sh will print an error if
717 # an executable is not found, even if stderr is redirected.
718 # Redirect stdin to placate older versions of autoconf. Sigh.
719 if (aclocal --version) < /dev/null > /dev/null 2>&1; then
721 echo "$ac_t""found" 1>&6
723 ACLOCAL="$missing_dir/missing aclocal"
724 echo "$ac_t""missing" 1>&6
727 echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
728 echo "configure:729: checking for working autoconf" >&5
729 # Run test in a subshell; some versions of sh will print an error if
730 # an executable is not found, even if stderr is redirected.
731 # Redirect stdin to placate older versions of autoconf. Sigh.
732 if (autoconf --version) < /dev/null > /dev/null 2>&1; then
734 echo "$ac_t""found" 1>&6
736 AUTOCONF="$missing_dir/missing autoconf"
737 echo "$ac_t""missing" 1>&6
740 echo $ac_n "checking for working automake""... $ac_c" 1>&6
741 echo "configure:742: checking for working automake" >&5
742 # Run test in a subshell; some versions of sh will print an error if
743 # an executable is not found, even if stderr is redirected.
744 # Redirect stdin to placate older versions of autoconf. Sigh.
745 if (automake --version) < /dev/null > /dev/null 2>&1; then
747 echo "$ac_t""found" 1>&6
749 AUTOMAKE="$missing_dir/missing automake"
750 echo "$ac_t""missing" 1>&6
753 echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
754 echo "configure:755: checking for working autoheader" >&5
755 # Run test in a subshell; some versions of sh will print an error if
756 # an executable is not found, even if stderr is redirected.
757 # Redirect stdin to placate older versions of autoconf. Sigh.
758 if (autoheader --version) < /dev/null > /dev/null 2>&1; then
759 AUTOHEADER=autoheader
760 echo "$ac_t""found" 1>&6
762 AUTOHEADER="$missing_dir/missing autoheader"
763 echo "$ac_t""missing" 1>&6
766 echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
767 echo "configure:768: checking for working makeinfo" >&5
768 # Run test in a subshell; some versions of sh will print an error if
769 # an executable is not found, even if stderr is redirected.
770 # Redirect stdin to placate older versions of autoconf. Sigh.
771 if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
773 echo "$ac_t""found" 1>&6
775 MAKEINFO="$missing_dir/missing makeinfo"
776 echo "$ac_t""missing" 1>&6
781 # Find a good install program. We prefer a C program (faster),
782 # so one script is as good as another. But avoid the broken or
783 # incompatible versions:
784 # SysV /etc/install, /usr/sbin/install
785 # SunOS /usr/etc/install
788 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
789 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
790 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
791 # ./install, which can be erroneously created by make from ./install.sh.
792 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
793 echo "configure:794: checking for a BSD compatible install" >&5
794 if test -z "$INSTALL"; then
795 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
796 echo $ac_n "(cached) $ac_c" 1>&6
798 IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
799 for ac_dir in $PATH; do
800 # Account for people who put trailing slashes in PATH elements.
802 /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
804 # OSF1 and SCO ODT 3.0 have their own names for install.
805 # Don't use installbsd from OSF since it installs stuff as root
807 for ac_prog in ginstall scoinst install; do
808 if test -f $ac_dir/$ac_prog; then
809 if test $ac_prog = install &&
810 grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
811 # AIX install. It has an incompatible calling convention.
814 ac_cv_path_install="$ac_dir/$ac_prog -c"
825 if test "${ac_cv_path_install+set}" = set; then
826 INSTALL="$ac_cv_path_install"
828 # As a last resort, use the slow shell script. We don't cache a
829 # path for INSTALL within a source directory, because that will
830 # break other packages using the cache if that directory is
831 # removed, or if the path is relative.
832 INSTALL="$ac_install_sh"
835 echo "$ac_t""$INSTALL" 1>&6
837 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
838 # It thinks the first close brace ends the variable substitution.
839 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
841 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
843 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
846 echo $ac_n "checking for perl >= 5.002""... $ac_c" 1>&6
847 echo "configure:848: checking for perl >= 5.002" >&5
848 for ac_prog in perl perl5 perl5.002 perl5.003 perl5.004 ; do
849 # Extract the first word of "$ac_prog", so it can be a program name with
851 set dummy $ac_prog ; ac_word=$2
852 if test ! -n "$PERL"; then
853 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
854 for ac_dir in $PATH; do
855 test -z "$ac_dir" && ac_dir=.
856 if test -f $ac_dir/$ac_word; then
864 if test -n "$PERL"; then
870 if echo 'require 5.002;exit' | $ac_dir/$ac_prog 2>&5
872 PERL=$ac_dir/$ac_prog
877 test -n "$PERL" && break
880 if test -n "$PERL" ; then
881 echo "$ac_t""$PERL" 1>&6
883 PERL="/bin/echo reLyX has been disabled because perl version 5.002 has
885 been found.\nTo reenable it, edit "
886 echo "$ac_t""no" 1>&6
888 relyx_warning_txt="$relyx_warning_txt
889 == Configure has not been able to find a version 5.002 or better of Perl.
890 reLyX has been setup to only display a warning message.
891 Set variable PERL to some value to install a working reLyX.
902 cat > confcache <<\EOF
903 # This file is a shell script that caches the results of configure
904 # tests run on this system so they can be shared between configure
905 # scripts and configure runs. It is not useful on other systems.
906 # If it contains results you don't want to keep, you may remove or edit it.
908 # By default, configure uses ./config.cache as the cache file,
909 # creating it if it does not exist already. You can give configure
910 # the --cache-file=FILE option to use a different cache file; that is
911 # what configure does when it calls configure scripts in
912 # subdirectories, so they share the cache.
913 # Giving --cache-file=/dev/null disables caching, for debugging configure.
914 # config.status only pays attention to the cache file if you give it the
915 # --recheck option to rerun configure.
918 # The following way of writing the cache mishandles newlines in values,
919 # but we know of no workaround that is simple, portable, and efficient.
920 # So, don't put newlines in cache variables' values.
921 # Ultrix sh set writes to stderr and can't be redirected directly,
922 # and sets the high bit in the cache file unless we assign to the vars.
924 case `(ac_space=' '; set | grep ac_space) 2>&1` in
926 # `set' does not quote correctly, so add quotes (double-quote substitution
927 # turns \\\\ into \\, and sed turns \\ into \).
930 -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
933 # `set' quotes correctly as required by POSIX, so do not add quotes.
934 sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
937 if cmp -s $cache_file confcache; then
940 if test -w $cache_file; then
941 echo "updating cache $cache_file"
942 cat confcache > $cache_file
944 echo "not updating unwritable cache $cache_file"
949 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
951 test "x$prefix" = xNONE && prefix=$ac_default_prefix
952 # Let make expand exec_prefix.
953 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
955 # Any assignment to VPATH causes Sun make to only execute
956 # the first set of double-colon rules, so remove it if not needed.
957 # If there is a colon in the path, we need to keep it.
958 if test "x$srcdir" = x.; then
959 ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
962 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
964 # Transform confdefs.h into DEFS.
965 # Protect against shell expansion while executing Makefile rules.
966 # Protect against Makefile macro expansion.
967 cat > conftest.defs <<\EOF
968 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g
969 s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g
974 DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
978 # Without the "./", some shells look in PATH for config.status.
979 : ${CONFIG_STATUS=./config.status}
981 echo creating $CONFIG_STATUS
983 cat > $CONFIG_STATUS <<EOF
985 # Generated automatically by configure.
986 # Run this file to recreate the current configuration.
987 # This directory was configured as follows,
988 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
990 # $0 $ac_configure_args
992 # Compiler output produced by configure, useful for debugging
993 # configure, is in ./config.log if it exists.
995 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
998 case "\$ac_option" in
999 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
1000 echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
1001 exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
1002 -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
1003 echo "$CONFIG_STATUS generated by autoconf version 2.13"
1005 -help | --help | --hel | --he | --h)
1006 echo "\$ac_cs_usage"; exit 0 ;;
1007 *) echo "\$ac_cs_usage"; exit 1 ;;
1011 ac_given_srcdir=$srcdir
1012 ac_given_INSTALL="$INSTALL"
1014 trap 'rm -fr `echo "Makefile reLyX" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
1016 cat >> $CONFIG_STATUS <<EOF
1018 # Protect against being on the right side of a sed subst in config.status.
1019 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
1020 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
1024 s%@CFLAGS@%$CFLAGS%g
1025 s%@CPPFLAGS@%$CPPFLAGS%g
1026 s%@CXXFLAGS@%$CXXFLAGS%g
1027 s%@FFLAGS@%$FFLAGS%g
1029 s%@LDFLAGS@%$LDFLAGS%g
1031 s%@exec_prefix@%$exec_prefix%g
1032 s%@prefix@%$prefix%g
1033 s%@program_transform_name@%$program_transform_name%g
1034 s%@bindir@%$bindir%g
1035 s%@sbindir@%$sbindir%g
1036 s%@libexecdir@%$libexecdir%g
1037 s%@datadir@%$datadir%g
1038 s%@sysconfdir@%$sysconfdir%g
1039 s%@sharedstatedir@%$sharedstatedir%g
1040 s%@localstatedir@%$localstatedir%g
1041 s%@libdir@%$libdir%g
1042 s%@includedir@%$includedir%g
1043 s%@oldincludedir@%$oldincludedir%g
1044 s%@infodir@%$infodir%g
1045 s%@mandir@%$mandir%g
1046 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
1047 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
1048 s%@INSTALL_DATA@%$INSTALL_DATA%g
1049 s%@PACKAGE@%$PACKAGE%g
1050 s%@VERSION@%$VERSION%g
1051 s%@ACLOCAL@%$ACLOCAL%g
1052 s%@AUTOCONF@%$AUTOCONF%g
1053 s%@AUTOMAKE@%$AUTOMAKE%g
1054 s%@AUTOHEADER@%$AUTOHEADER%g
1055 s%@MAKEINFO@%$MAKEINFO%g
1056 s%@SET_MAKE@%$SET_MAKE%g
1062 cat >> $CONFIG_STATUS <<\EOF
1064 # Split the substitutions into bite-sized pieces for seds with
1065 # small command number limits, like on Digital OSF/1 and HP-UX.
1066 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
1067 ac_file=1 # Number of current file.
1068 ac_beg=1 # First line for current file.
1069 ac_end=$ac_max_sed_cmds # Line after last line for current file.
1072 while $ac_more_lines; do
1073 if test $ac_beg -gt 1; then
1074 sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
1076 sed "${ac_end}q" conftest.subs > conftest.s$ac_file
1078 if test ! -s conftest.s$ac_file; then
1080 rm -f conftest.s$ac_file
1082 if test -z "$ac_sed_cmds"; then
1083 ac_sed_cmds="sed -f conftest.s$ac_file"
1085 ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
1087 ac_file=`expr $ac_file + 1`
1089 ac_end=`expr $ac_end + $ac_max_sed_cmds`
1092 if test -z "$ac_sed_cmds"; then
1097 cat >> $CONFIG_STATUS <<EOF
1099 CONFIG_FILES=\${CONFIG_FILES-"Makefile reLyX"}
1101 cat >> $CONFIG_STATUS <<\EOF
1102 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
1103 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
1105 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
1106 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
1107 *) ac_file_in="${ac_file}.in" ;;
1110 # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
1112 # Remove last slash and all that follows it. Not all systems have dirname.
1113 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
1114 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
1115 # The file is in a subdirectory.
1116 test ! -d "$ac_dir" && mkdir "$ac_dir"
1117 ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
1118 # A "../" for each directory in $ac_dir_suffix.
1119 ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
1121 ac_dir_suffix= ac_dots=
1124 case "$ac_given_srcdir" in
1126 if test -z "$ac_dots"; then top_srcdir=.
1127 else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
1128 /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
1130 srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
1131 top_srcdir="$ac_dots$ac_given_srcdir" ;;
1134 case "$ac_given_INSTALL" in
1135 [/$]*) INSTALL="$ac_given_INSTALL" ;;
1136 *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
1139 echo creating "$ac_file"
1141 configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
1143 *Makefile*) ac_comsub="1i\\
1144 # $configure_input" ;;
1148 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
1150 s%@configure_input@%$configure_input%g
1151 s%@srcdir@%$srcdir%g
1152 s%@top_srcdir@%$top_srcdir%g
1153 s%@INSTALL@%$INSTALL%g
1154 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
1159 cat >> $CONFIG_STATUS <<EOF
1162 cat >> $CONFIG_STATUS <<\EOF
1166 chmod +x $CONFIG_STATUS
1167 rm -fr confdefs* $ac_clean_files
1168 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
1172 if test x$relyx_error = xyes; then
1174 **** The following problems have been detected by configure.
1175 **** Please check the messages below before running 'make'.
1176 **** (see the section 'Problems' in the INSTALL file)
1179 deleting cache $cache_file
1184 if test x$relyx_warning = xyes; then
1186 === The following minor problems have been detected by configure.
1187 === Please check the messages below before running 'make'.
1188 === (see the section 'Problems' in the INSTALL file)
1193 Configuration of LyX was successful.
1194 Type 'make' to compile the program,
1195 and then 'make install' to install it.