2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.59.
5 # Copyright (C) 2003 Free Software Foundation, Inc.
6 # This configure script is free software; the Free Software Foundation
7 # gives unlimited permission to copy, distribute and modify it.
8 ## --------------------- ##
9 ## M4sh Initialization. ##
10 ## --------------------- ##
12 # Be Bourne compatible
13 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
16 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
17 # is contrary to our usage. Disable this feature.
18 alias -g '${1+"$@"}'='"$@"'
19 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
22 DUALCASE=1; export DUALCASE # for MKS sh
24 # Support unset when possible.
25 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
32 # Work around bugs in pre-3.0 UWIN ksh.
33 $as_unset ENV MAIL MAILPATH
40 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
41 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
44 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
45 eval $as_var=C; export $as_var
51 # Required to use basename.
52 if expr a : '\(a\)' >/dev/null 2>&1; then
58 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
65 # Name of the executable.
66 as_me=`$as_basename "$0" ||
67 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
68 X"$0" : 'X\(//\)$' \| \
69 X"$0" : 'X\(/\)$' \| \
70 . : '\(.\)' 2>/dev/null ||
72 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
73 /^X\/\(\/\/\)$/{ s//\1/; q; }
74 /^X\/\(\/\).*/{ s//\1/; q; }
78 # PATH needs CR, and LINENO needs CR and PATH.
79 # Avoid depending upon Character Ranges.
80 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
81 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
82 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
83 as_cr_digits='0123456789'
84 as_cr_alnum=$as_cr_Letters$as_cr_digits
86 # The user is always right.
87 if test "${PATH_SEPARATOR+set}" != set; then
88 echo "#! /bin/sh" >conf$$.sh
89 echo "exit 0" >>conf$$.sh
91 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
102 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
103 test "x$as_lineno_1" != "x$as_lineno_2" &&
104 test "x$as_lineno_3" = "x$as_lineno_2" || {
105 # Find who we are. Look in the path if we contain no path at all
108 *[\\/]* ) as_myself=$0 ;;
109 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
113 test -z "$as_dir" && as_dir=.
114 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
119 # We did not find ourselves, most probably we were run as `sh COMMAND'
120 # in which case we are not to be found in the path.
121 if test "x$as_myself" = x; then
124 if test ! -f "$as_myself"; then
125 { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
126 { (exit 1); exit 1; }; }
128 case $CONFIG_SHELL in
130 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
131 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
134 test -z "$as_dir" && as_dir=.
135 for as_base in sh bash ksh sh5; do
138 if ("$as_dir/$as_base" -c '
141 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
142 test "x$as_lineno_1" != "x$as_lineno_2" &&
143 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
144 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
145 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
146 CONFIG_SHELL=$as_dir/$as_base
148 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
156 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
157 # uniformly replaced by the line number. The first 'sed' inserts a
158 # line-number line before each line; the second 'sed' does the real
159 # work. The second script uses 'N' to pair each line-number line
160 # with the numbered line, and appends trailing '-' during
161 # substitution so that $LINENO is not a special case at line end.
162 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
163 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
164 sed '=' <$as_myself |
169 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
172 s,^['$as_cr_digits']*\n,,
174 chmod +x $as_me.lineno ||
175 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
176 { (exit 1); exit 1; }; }
178 # Don't try to exec as it changes $[0], causing all sort of problems
179 # (the dirname of $[0] is not the place where we might find the
180 # original and so on. Autoconf is especially sensible to this).
182 # Exit status is that of the last command.
187 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
188 *c*,-n*) ECHO_N= ECHO_C='
190 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
191 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
194 if expr a : '\(a\)' >/dev/null 2>&1; then
200 rm -f conf$$ conf$$.exe conf$$.file
202 if ln -s conf$$.file conf$$ 2>/dev/null; then
203 # We could just check for DJGPP; but this test a) works b) is more generic
204 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
205 if test -f conf$$.exe; then
206 # Don't use ln at all; we don't have any links
211 elif ln conf$$.file conf$$ 2>/dev/null; then
216 rm -f conf$$ conf$$.exe conf$$.file
218 if mkdir -p . 2>/dev/null; then
221 test -d ./-p && rmdir ./-p
225 as_executable_p="test -f"
227 # Sed expression to map a string onto a valid CPP name.
228 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
230 # Sed expression to map a string onto a valid variable name.
231 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
235 # We need space, tab and new line, in precisely that order.
245 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
246 # so uname gets run too.
247 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
254 ac_default_prefix=/usr/local
255 ac_config_libobj_dir=.
260 SHELL=${CONFIG_SHELL-/bin/sh}
262 # Maximum number of lines to put in a shell here document.
263 # This variable seems obsolete. It should probably be removed, and
264 # only ac_max_sed_lines should be used.
265 : ${ac_max_here_lines=38}
267 # Identity of this package.
274 ac_unique_file="gnus-ja.texi"
275 ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS SET_MAKE INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA EMACS DVIPDFMX JBIBTEX PDVIPS PTEX TEXI2DVI LIBOBJS LTLIBOBJS'
278 # Initialize some variables set by options.
280 ac_init_version=false
281 # The variables have the same names as the options, with
282 # dashes changed to underlines.
290 program_transform_name=s,x,x,
298 # Installation directory options.
299 # These are left unexpanded so users can "make install exec_prefix=/foo"
300 # and all the variables that are supposed to be based on exec_prefix
301 # by default will actually change.
302 # Use braces instead of parens because sh, perl, etc. also accept them.
303 bindir='${exec_prefix}/bin'
304 sbindir='${exec_prefix}/sbin'
305 libexecdir='${exec_prefix}/libexec'
306 datadir='${prefix}/share'
307 sysconfdir='${prefix}/etc'
308 sharedstatedir='${prefix}/com'
309 localstatedir='${prefix}/var'
310 libdir='${exec_prefix}/lib'
311 includedir='${prefix}/include'
312 oldincludedir='/usr/include'
313 infodir='${prefix}/info'
314 mandir='${prefix}/man'
319 # If the previous option needs an argument, assign it.
320 if test -n "$ac_prev"; then
321 eval "$ac_prev=\$ac_option"
326 ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
328 # Accept the important Cygnus configure options, so we can diagnose typos.
332 -bindir | --bindir | --bindi | --bind | --bin | --bi)
334 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
337 -build | --build | --buil | --bui | --bu)
338 ac_prev=build_alias ;;
339 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
340 build_alias=$ac_optarg ;;
342 -cache-file | --cache-file | --cache-fil | --cache-fi \
343 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
344 ac_prev=cache_file ;;
345 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
346 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
347 cache_file=$ac_optarg ;;
350 cache_file=config.cache ;;
352 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
354 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
356 datadir=$ac_optarg ;;
358 -disable-* | --disable-*)
359 ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
360 # Reject names that are not valid shell variable names.
361 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
362 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
363 { (exit 1); exit 1; }; }
364 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
365 eval "enable_$ac_feature=no" ;;
367 -enable-* | --enable-*)
368 ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
369 # Reject names that are not valid shell variable names.
370 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
371 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
372 { (exit 1); exit 1; }; }
373 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
375 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
378 eval "enable_$ac_feature='$ac_optarg'" ;;
380 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
381 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
382 | --exec | --exe | --ex)
383 ac_prev=exec_prefix ;;
384 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
385 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
386 | --exec=* | --exe=* | --ex=*)
387 exec_prefix=$ac_optarg ;;
389 -gas | --gas | --ga | --g)
390 # Obsolete; use --with-gas.
393 -help | --help | --hel | --he | -h)
395 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
396 ac_init_help=recursive ;;
397 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
398 ac_init_help=short ;;
400 -host | --host | --hos | --ho)
401 ac_prev=host_alias ;;
402 -host=* | --host=* | --hos=* | --ho=*)
403 host_alias=$ac_optarg ;;
405 -includedir | --includedir | --includedi | --included | --include \
406 | --includ | --inclu | --incl | --inc)
407 ac_prev=includedir ;;
408 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
409 | --includ=* | --inclu=* | --incl=* | --inc=*)
410 includedir=$ac_optarg ;;
412 -infodir | --infodir | --infodi | --infod | --info | --inf)
414 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
415 infodir=$ac_optarg ;;
417 -libdir | --libdir | --libdi | --libd)
419 -libdir=* | --libdir=* | --libdi=* | --libd=*)
422 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
423 | --libexe | --libex | --libe)
424 ac_prev=libexecdir ;;
425 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
426 | --libexe=* | --libex=* | --libe=*)
427 libexecdir=$ac_optarg ;;
429 -localstatedir | --localstatedir | --localstatedi | --localstated \
430 | --localstate | --localstat | --localsta | --localst \
431 | --locals | --local | --loca | --loc | --lo)
432 ac_prev=localstatedir ;;
433 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
434 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
435 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
436 localstatedir=$ac_optarg ;;
438 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
440 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
444 # Obsolete; use --without-fp.
447 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
448 | --no-cr | --no-c | -n)
451 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
452 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
455 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
456 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
457 | --oldin | --oldi | --old | --ol | --o)
458 ac_prev=oldincludedir ;;
459 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
460 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
461 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
462 oldincludedir=$ac_optarg ;;
464 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
466 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
469 -program-prefix | --program-prefix | --program-prefi | --program-pref \
470 | --program-pre | --program-pr | --program-p)
471 ac_prev=program_prefix ;;
472 -program-prefix=* | --program-prefix=* | --program-prefi=* \
473 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
474 program_prefix=$ac_optarg ;;
476 -program-suffix | --program-suffix | --program-suffi | --program-suff \
477 | --program-suf | --program-su | --program-s)
478 ac_prev=program_suffix ;;
479 -program-suffix=* | --program-suffix=* | --program-suffi=* \
480 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
481 program_suffix=$ac_optarg ;;
483 -program-transform-name | --program-transform-name \
484 | --program-transform-nam | --program-transform-na \
485 | --program-transform-n | --program-transform- \
486 | --program-transform | --program-transfor \
487 | --program-transfo | --program-transf \
488 | --program-trans | --program-tran \
489 | --progr-tra | --program-tr | --program-t)
490 ac_prev=program_transform_name ;;
491 -program-transform-name=* | --program-transform-name=* \
492 | --program-transform-nam=* | --program-transform-na=* \
493 | --program-transform-n=* | --program-transform-=* \
494 | --program-transform=* | --program-transfor=* \
495 | --program-transfo=* | --program-transf=* \
496 | --program-trans=* | --program-tran=* \
497 | --progr-tra=* | --program-tr=* | --program-t=*)
498 program_transform_name=$ac_optarg ;;
500 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
501 | -silent | --silent | --silen | --sile | --sil)
504 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
506 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
508 sbindir=$ac_optarg ;;
510 -sharedstatedir | --sharedstatedir | --sharedstatedi \
511 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
512 | --sharedst | --shareds | --shared | --share | --shar \
514 ac_prev=sharedstatedir ;;
515 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
516 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
517 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
519 sharedstatedir=$ac_optarg ;;
521 -site | --site | --sit)
523 -site=* | --site=* | --sit=*)
526 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
528 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
531 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
532 | --syscon | --sysco | --sysc | --sys | --sy)
533 ac_prev=sysconfdir ;;
534 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
535 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
536 sysconfdir=$ac_optarg ;;
538 -target | --target | --targe | --targ | --tar | --ta | --t)
539 ac_prev=target_alias ;;
540 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
541 target_alias=$ac_optarg ;;
543 -v | -verbose | --verbose | --verbos | --verbo | --verb)
546 -version | --version | --versio | --versi | --vers | -V)
550 ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
551 # Reject names that are not valid shell variable names.
552 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
553 { echo "$as_me: error: invalid package name: $ac_package" >&2
554 { (exit 1); exit 1; }; }
555 ac_package=`echo $ac_package| sed 's/-/_/g'`
557 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
560 eval "with_$ac_package='$ac_optarg'" ;;
562 -without-* | --without-*)
563 ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
564 # Reject names that are not valid shell variable names.
565 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
566 { echo "$as_me: error: invalid package name: $ac_package" >&2
567 { (exit 1); exit 1; }; }
568 ac_package=`echo $ac_package | sed 's/-/_/g'`
569 eval "with_$ac_package=no" ;;
572 # Obsolete; use --with-x.
575 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
576 | --x-incl | --x-inc | --x-in | --x-i)
577 ac_prev=x_includes ;;
578 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
579 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
580 x_includes=$ac_optarg ;;
582 -x-libraries | --x-libraries | --x-librarie | --x-librari \
583 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
584 ac_prev=x_libraries ;;
585 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
586 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
587 x_libraries=$ac_optarg ;;
589 -*) { echo "$as_me: error: unrecognized option: $ac_option
590 Try \`$0 --help' for more information." >&2
591 { (exit 1); exit 1; }; }
595 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
596 # Reject names that are not valid shell variable names.
597 expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
598 { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
599 { (exit 1); exit 1; }; }
600 ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
601 eval "$ac_envvar='$ac_optarg'"
605 # FIXME: should be removed in autoconf 3.0.
606 echo "$as_me: WARNING: you should use --build, --host, --target" >&2
607 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
608 echo "$as_me: WARNING: invalid host type: $ac_option" >&2
609 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
615 if test -n "$ac_prev"; then
616 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
617 { echo "$as_me: error: missing argument to $ac_option" >&2
618 { (exit 1); exit 1; }; }
621 # Be sure to have absolute paths.
622 for ac_var in exec_prefix prefix
624 eval ac_val=$`echo $ac_var`
626 [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
627 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
628 { (exit 1); exit 1; }; };;
632 # Be sure to have absolute paths.
633 for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
634 localstatedir libdir includedir oldincludedir infodir mandir
636 eval ac_val=$`echo $ac_var`
638 [\\/$]* | ?:[\\/]* ) ;;
639 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
640 { (exit 1); exit 1; }; };;
644 # There might be people who depend on the old broken behavior: `$host'
645 # used to hold the argument of --host etc.
646 # FIXME: To remove some day.
651 # FIXME: To remove some day.
652 if test "x$host_alias" != x; then
653 if test "x$build_alias" = x; then
654 cross_compiling=maybe
655 echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
656 If a cross compiler is detected then cross compile mode will be used." >&2
657 elif test "x$build_alias" != "x$host_alias"; then
663 test -n "$host_alias" && ac_tool_prefix=$host_alias-
665 test "$silent" = yes && exec 6>/dev/null
668 # Find the source files, if location was not specified.
669 if test -z "$srcdir"; then
670 ac_srcdir_defaulted=yes
671 # Try the directory containing this script, then its parent.
672 ac_confdir=`(dirname "$0") 2>/dev/null ||
673 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
674 X"$0" : 'X\(//\)[^/]' \| \
675 X"$0" : 'X\(//\)$' \| \
676 X"$0" : 'X\(/\)' \| \
677 . : '\(.\)' 2>/dev/null ||
679 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
680 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
681 /^X\(\/\/\)$/{ s//\1/; q; }
682 /^X\(\/\).*/{ s//\1/; q; }
685 if test ! -r $srcdir/$ac_unique_file; then
689 ac_srcdir_defaulted=no
691 if test ! -r $srcdir/$ac_unique_file; then
692 if test "$ac_srcdir_defaulted" = yes; then
693 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
694 { (exit 1); exit 1; }; }
696 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
697 { (exit 1); exit 1; }; }
700 (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
701 { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
702 { (exit 1); exit 1; }; }
703 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
704 ac_env_build_alias_set=${build_alias+set}
705 ac_env_build_alias_value=$build_alias
706 ac_cv_env_build_alias_set=${build_alias+set}
707 ac_cv_env_build_alias_value=$build_alias
708 ac_env_host_alias_set=${host_alias+set}
709 ac_env_host_alias_value=$host_alias
710 ac_cv_env_host_alias_set=${host_alias+set}
711 ac_cv_env_host_alias_value=$host_alias
712 ac_env_target_alias_set=${target_alias+set}
713 ac_env_target_alias_value=$target_alias
714 ac_cv_env_target_alias_set=${target_alias+set}
715 ac_cv_env_target_alias_value=$target_alias
718 # Report the --help message.
720 if test "$ac_init_help" = "long"; then
721 # Omit some internal or obsolete options to make the list less imposing.
722 # This message is too long to be a string in the A/UX 3.1 sh.
724 \`configure' configures this package to adapt to many kinds of systems.
726 Usage: $0 [OPTION]... [VAR=VALUE]...
728 To assign environment variables (e.g., CC, CFLAGS...), specify them as
729 VAR=VALUE. See below for descriptions of some of the useful variables.
731 Defaults for the options are specified in brackets.
734 -h, --help display this help and exit
735 --help=short display options specific to this package
736 --help=recursive display the short help of all the included packages
737 -V, --version display version information and exit
738 -q, --quiet, --silent do not print \`checking...' messages
739 --cache-file=FILE cache test results in FILE [disabled]
740 -C, --config-cache alias for \`--cache-file=config.cache'
741 -n, --no-create do not create output files
742 --srcdir=DIR find the sources in DIR [configure dir or \`..']
747 Installation directories:
748 --prefix=PREFIX install architecture-independent files in PREFIX
750 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
753 By default, \`make install' will install all the files in
754 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
755 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
756 for instance \`--prefix=\$HOME'.
758 For better control, use the options below.
760 Fine tuning of the installation directories:
761 --bindir=DIR user executables [EPREFIX/bin]
762 --sbindir=DIR system admin executables [EPREFIX/sbin]
763 --libexecdir=DIR program executables [EPREFIX/libexec]
764 --datadir=DIR read-only architecture-independent data [PREFIX/share]
765 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
766 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
767 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
768 --libdir=DIR object code libraries [EPREFIX/lib]
769 --includedir=DIR C header files [PREFIX/include]
770 --oldincludedir=DIR C header files for non-gcc [/usr/include]
771 --infodir=DIR info documentation [PREFIX/info]
772 --mandir=DIR man documentation [PREFIX/man]
779 if test -n "$ac_init_help"; then
784 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
785 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
786 --with-emacs Use Emacs to build
791 if test "$ac_init_help" = "recursive"; then
792 # If there are subdirs, report their specific --help.
794 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
795 test -d $ac_dir || continue
798 if test "$ac_dir" != .; then
799 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
800 # A "../" for each directory in $ac_dir_suffix.
801 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
803 ac_dir_suffix= ac_top_builddir=
807 .) # No --srcdir option. We are building in place.
809 if test -z "$ac_top_builddir"; then
812 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
814 [\\/]* | ?:[\\/]* ) # Absolute path.
815 ac_srcdir=$srcdir$ac_dir_suffix;
816 ac_top_srcdir=$srcdir ;;
818 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
819 ac_top_srcdir=$ac_top_builddir$srcdir ;;
822 # Do not use `cd foo && pwd` to compute absolute paths, because
823 # the directories may not exist.
825 .) ac_abs_builddir="$ac_dir";;
828 .) ac_abs_builddir=`pwd`;;
829 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
830 *) ac_abs_builddir=`pwd`/"$ac_dir";;
833 case $ac_abs_builddir in
834 .) ac_abs_top_builddir=${ac_top_builddir}.;;
836 case ${ac_top_builddir}. in
837 .) ac_abs_top_builddir=$ac_abs_builddir;;
838 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
839 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
842 case $ac_abs_builddir in
843 .) ac_abs_srcdir=$ac_srcdir;;
846 .) ac_abs_srcdir=$ac_abs_builddir;;
847 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
848 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
851 case $ac_abs_builddir in
852 .) ac_abs_top_srcdir=$ac_top_srcdir;;
854 case $ac_top_srcdir in
855 .) ac_abs_top_srcdir=$ac_abs_builddir;;
856 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
857 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
862 # Check for guested configure; otherwise get Cygnus style configure.
863 if test -f $ac_srcdir/configure.gnu; then
865 $SHELL $ac_srcdir/configure.gnu --help=recursive
866 elif test -f $ac_srcdir/configure; then
868 $SHELL $ac_srcdir/configure --help=recursive
869 elif test -f $ac_srcdir/configure.ac ||
870 test -f $ac_srcdir/configure.in; then
874 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
880 test -n "$ac_init_help" && exit 0
881 if $ac_init_version; then
884 Copyright (C) 2003 Free Software Foundation, Inc.
885 This configure script is free software; the Free Software Foundation
886 gives unlimited permission to copy, distribute and modify it.
892 This file contains any messages produced by compilers while
893 running configure, to aid debugging if configure makes a mistake.
895 It was created by $as_me, which was
896 generated by GNU Autoconf 2.59. Invocation command line was
907 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
908 uname -m = `(uname -m) 2>/dev/null || echo unknown`
909 uname -r = `(uname -r) 2>/dev/null || echo unknown`
910 uname -s = `(uname -s) 2>/dev/null || echo unknown`
911 uname -v = `(uname -v) 2>/dev/null || echo unknown`
913 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
914 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
916 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
917 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
918 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
919 hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
920 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
921 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
922 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
926 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
930 test -z "$as_dir" && as_dir=.
946 # Keep a trace of the command line.
947 # Strip out --no-create and --no-recursion so they do not pile up.
948 # Strip out --silent because we don't want to record it for future runs.
949 # Also quote any args containing shell meta-characters.
950 # Make two passes to allow for proper duplicate-argument suppression.
955 ac_must_keep_next=false
961 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
962 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
963 | -silent | --silent | --silen | --sile | --sil)
965 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
966 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
969 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
971 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
972 if test $ac_must_keep_next = true; then
973 ac_must_keep_next=false # Got value, back to normal.
976 *=* | --config-cache | -C | -disable-* | --disable-* \
977 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
978 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
979 | -with-* | --with-* | -without-* | --without-* | --x)
980 case "$ac_configure_args0 " in
981 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
984 -* ) ac_must_keep_next=true ;;
987 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
988 # Get rid of the leading space.
994 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
995 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
997 # When interrupted or exit'd, cleanup temporary files, and complete
998 # config.log. We remove comments because anyway the quotes in there
999 # would cause problems or look ugly.
1000 # WARNING: Be sure not to use single quotes in there, as some shells,
1001 # such as our DU 5.0 friend, will then `close' the trap.
1002 trap 'exit_status=$?
1003 # Save into config.log some information that might help in debugging.
1008 ## ---------------- ##
1009 ## Cache variables. ##
1010 ## ---------------- ##
1013 # The following way of writing the cache mishandles newlines in values,
1016 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1019 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1020 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1024 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1031 ## ----------------- ##
1032 ## Output variables. ##
1033 ## ----------------- ##
1036 for ac_var in $ac_subst_vars
1038 eval ac_val=$`echo $ac_var`
1039 echo "$ac_var='"'"'$ac_val'"'"'"
1043 if test -n "$ac_subst_files"; then
1050 for ac_var in $ac_subst_files
1052 eval ac_val=$`echo $ac_var`
1053 echo "$ac_var='"'"'$ac_val'"'"'"
1058 if test -s confdefs.h; then
1065 sed "/^$/d" confdefs.h | sort
1068 test "$ac_signal" != 0 &&
1069 echo "$as_me: caught signal $ac_signal"
1070 echo "$as_me: exit $exit_status"
1072 rm -f core *.core &&
1073 rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1076 for ac_signal in 1 2 13 15; do
1077 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1081 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1082 rm -rf conftest* confdefs.h
1083 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1086 # Predefined preprocessor variables.
1088 cat >>confdefs.h <<_ACEOF
1089 #define PACKAGE_NAME "$PACKAGE_NAME"
1093 cat >>confdefs.h <<_ACEOF
1094 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1098 cat >>confdefs.h <<_ACEOF
1099 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1103 cat >>confdefs.h <<_ACEOF
1104 #define PACKAGE_STRING "$PACKAGE_STRING"
1108 cat >>confdefs.h <<_ACEOF
1109 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1113 # Let the site file select an alternate cache file if it wants to.
1114 # Prefer explicitly selected file to automatically selected ones.
1115 if test -z "$CONFIG_SITE"; then
1116 if test "x$prefix" != xNONE; then
1117 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1119 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1122 for ac_site_file in $CONFIG_SITE; do
1123 if test -r "$ac_site_file"; then
1124 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1125 echo "$as_me: loading site script $ac_site_file" >&6;}
1126 sed 's/^/| /' "$ac_site_file" >&5
1131 if test -r "$cache_file"; then
1132 # Some versions of bash will fail to source /dev/null (special
1133 # files actually), so we avoid doing that.
1134 if test -f "$cache_file"; then
1135 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1136 echo "$as_me: loading cache $cache_file" >&6;}
1138 [\\/]* | ?:[\\/]* ) . $cache_file;;
1139 *) . ./$cache_file;;
1143 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1144 echo "$as_me: creating cache $cache_file" >&6;}
1148 # Check that the precious variables saved in the cache have kept the same
1150 ac_cache_corrupted=false
1151 for ac_var in `(set) 2>&1 |
1152 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1153 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1154 eval ac_new_set=\$ac_env_${ac_var}_set
1155 eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1156 eval ac_new_val="\$ac_env_${ac_var}_value"
1157 case $ac_old_set,$ac_new_set in
1159 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1160 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1161 ac_cache_corrupted=: ;;
1163 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1164 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1165 ac_cache_corrupted=: ;;
1168 if test "x$ac_old_val" != "x$ac_new_val"; then
1169 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1170 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1171 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1172 echo "$as_me: former value: $ac_old_val" >&2;}
1173 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1174 echo "$as_me: current value: $ac_new_val" >&2;}
1175 ac_cache_corrupted=:
1178 # Pass precious variables to config.status.
1179 if test "$ac_new_set" = set; then
1181 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1182 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1183 *) ac_arg=$ac_var=$ac_new_val ;;
1185 case " $ac_configure_args " in
1186 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1187 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1191 if $ac_cache_corrupted; then
1192 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1193 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1194 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1195 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1196 { (exit 1); exit 1; }; }
1200 ac_cpp='$CPP $CPPFLAGS'
1201 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1202 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1203 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1223 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
1224 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
1225 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
1226 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
1227 echo $ECHO_N "(cached) $ECHO_C" >&6
1229 cat >conftest.make <<\_ACEOF
1231 @echo 'ac_maketemp="$(MAKE)"'
1233 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1234 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
1235 if test -n "$ac_maketemp"; then
1236 eval ac_cv_prog_make_${ac_make}_set=yes
1238 eval ac_cv_prog_make_${ac_make}_set=no
1242 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1243 echo "$as_me:$LINENO: result: yes" >&5
1244 echo "${ECHO_T}yes" >&6
1247 echo "$as_me:$LINENO: result: no" >&5
1248 echo "${ECHO_T}no" >&6
1249 SET_MAKE="MAKE=${MAKE-make}"
1253 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1254 if test -f $ac_dir/install-sh; then
1256 ac_install_sh="$ac_aux_dir/install-sh -c"
1258 elif test -f $ac_dir/install.sh; then
1260 ac_install_sh="$ac_aux_dir/install.sh -c"
1262 elif test -f $ac_dir/shtool; then
1264 ac_install_sh="$ac_aux_dir/shtool install -c"
1268 if test -z "$ac_aux_dir"; then
1269 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1270 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1271 { (exit 1); exit 1; }; }
1273 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1274 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1275 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1277 # Find a good install program. We prefer a C program (faster),
1278 # so one script is as good as another. But avoid the broken or
1279 # incompatible versions:
1280 # SysV /etc/install, /usr/sbin/install
1281 # SunOS /usr/etc/install
1282 # IRIX /sbin/install
1284 # AmigaOS /C/install, which installs bootblocks on floppy discs
1285 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1286 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1287 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1288 # OS/2's system install, which has a completely different semantic
1289 # ./install, which can be erroneously created by make from ./install.sh.
1290 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
1291 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
1292 if test -z "$INSTALL"; then
1293 if test "${ac_cv_path_install+set}" = set; then
1294 echo $ECHO_N "(cached) $ECHO_C" >&6
1296 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1300 test -z "$as_dir" && as_dir=.
1301 # Account for people who put trailing slashes in PATH elements.
1303 ./ | .// | /cC/* | \
1304 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1305 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
1308 # OSF1 and SCO ODT 3.0 have their own names for install.
1309 # Don't use installbsd from OSF since it installs stuff as root
1311 for ac_prog in ginstall scoinst install; do
1312 for ac_exec_ext in '' $ac_executable_extensions; do
1313 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
1314 if test $ac_prog = install &&
1315 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1316 # AIX install. It has an incompatible calling convention.
1318 elif test $ac_prog = install &&
1319 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1320 # program-specific install script used by HP pwplus--don't use.
1323 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1335 if test "${ac_cv_path_install+set}" = set; then
1336 INSTALL=$ac_cv_path_install
1338 # As a last resort, use the slow shell script. We don't cache a
1339 # path for INSTALL within a source directory, because that will
1340 # break other packages using the cache if that directory is
1341 # removed, or if the path is relative.
1342 INSTALL=$ac_install_sh
1345 echo "$as_me:$LINENO: result: $INSTALL" >&5
1346 echo "${ECHO_T}$INSTALL" >&6
1348 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1349 # It thinks the first close brace ends the variable substitution.
1350 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1352 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1354 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1357 if test "${EMACS}" = "t"; then
1362 # Check whether --with-emacs or --without-emacs was given.
1363 if test "${with_emacs+set}" = set; then
1364 withval="$with_emacs"
1365 if test "${withval}" = "yes"; then EMACS=emacs; else EMACS=${withval}; fi
1367 # Extract the first word of "emacs", so it can be a program name with args.
1368 set dummy emacs; ac_word=$2
1369 echo "$as_me:$LINENO: checking for $ac_word" >&5
1370 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1371 if test "${ac_cv_prog_EMACS+set}" = set; then
1372 echo $ECHO_N "(cached) $ECHO_C" >&6
1374 if test -n "$EMACS"; then
1375 ac_cv_prog_EMACS="$EMACS" # Let the user override the test.
1377 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1381 test -z "$as_dir" && as_dir=.
1382 for ac_exec_ext in '' $ac_executable_extensions; do
1383 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1384 ac_cv_prog_EMACS="emacs"
1385 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1391 test -z "$ac_cv_prog_EMACS" && ac_cv_prog_EMACS="xemacs"
1394 EMACS=$ac_cv_prog_EMACS
1395 if test -n "$EMACS"; then
1396 echo "$as_me:$LINENO: result: $EMACS" >&5
1397 echo "${ECHO_T}$EMACS" >&6
1399 echo "$as_me:$LINENO: result: no" >&5
1400 echo "${ECHO_T}no" >&6
1404 # Extract the first word of "dvipdfmx", so it can be a program name with args.
1405 set dummy dvipdfmx; ac_word=$2
1406 echo "$as_me:$LINENO: checking for $ac_word" >&5
1407 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1408 if test "${ac_cv_prog_DVIPDFMX+set}" = set; then
1409 echo $ECHO_N "(cached) $ECHO_C" >&6
1411 if test -n "$DVIPDFMX"; then
1412 ac_cv_prog_DVIPDFMX="$DVIPDFMX" # Let the user override the test.
1414 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1418 test -z "$as_dir" && as_dir=.
1419 for ac_exec_ext in '' $ac_executable_extensions; do
1420 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1421 ac_cv_prog_DVIPDFMX="dvipdfmx"
1422 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1428 test -z "$ac_cv_prog_DVIPDFMX" && ac_cv_prog_DVIPDFMX="false"
1431 DVIPDFMX=$ac_cv_prog_DVIPDFMX
1432 if test -n "$DVIPDFMX"; then
1433 echo "$as_me:$LINENO: result: $DVIPDFMX" >&5
1434 echo "${ECHO_T}$DVIPDFMX" >&6
1436 echo "$as_me:$LINENO: result: no" >&5
1437 echo "${ECHO_T}no" >&6
1440 # Extract the first word of "jbibtex", so it can be a program name with args.
1441 set dummy jbibtex; ac_word=$2
1442 echo "$as_me:$LINENO: checking for $ac_word" >&5
1443 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1444 if test "${ac_cv_prog_JBIBTEX+set}" = set; then
1445 echo $ECHO_N "(cached) $ECHO_C" >&6
1447 if test -n "$JBIBTEX"; then
1448 ac_cv_prog_JBIBTEX="$JBIBTEX" # Let the user override the test.
1450 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1454 test -z "$as_dir" && as_dir=.
1455 for ac_exec_ext in '' $ac_executable_extensions; do
1456 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1457 ac_cv_prog_JBIBTEX="jbibtex"
1458 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1464 test -z "$ac_cv_prog_JBIBTEX" && ac_cv_prog_JBIBTEX="false"
1467 JBIBTEX=$ac_cv_prog_JBIBTEX
1468 if test -n "$JBIBTEX"; then
1469 echo "$as_me:$LINENO: result: $JBIBTEX" >&5
1470 echo "${ECHO_T}$JBIBTEX" >&6
1472 echo "$as_me:$LINENO: result: no" >&5
1473 echo "${ECHO_T}no" >&6
1476 # Extract the first word of "pdvips", so it can be a program name with args.
1477 set dummy pdvips; ac_word=$2
1478 echo "$as_me:$LINENO: checking for $ac_word" >&5
1479 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1480 if test "${ac_cv_prog_PDVIPS+set}" = set; then
1481 echo $ECHO_N "(cached) $ECHO_C" >&6
1483 if test -n "$PDVIPS"; then
1484 ac_cv_prog_PDVIPS="$PDVIPS" # Let the user override the test.
1486 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1490 test -z "$as_dir" && as_dir=.
1491 for ac_exec_ext in '' $ac_executable_extensions; do
1492 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1493 ac_cv_prog_PDVIPS="pdvips"
1494 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1500 test -z "$ac_cv_prog_PDVIPS" && ac_cv_prog_PDVIPS="false"
1503 PDVIPS=$ac_cv_prog_PDVIPS
1504 if test -n "$PDVIPS"; then
1505 echo "$as_me:$LINENO: result: $PDVIPS" >&5
1506 echo "${ECHO_T}$PDVIPS" >&6
1508 echo "$as_me:$LINENO: result: no" >&5
1509 echo "${ECHO_T}no" >&6
1512 # Extract the first word of "ptex", so it can be a program name with args.
1513 set dummy ptex; ac_word=$2
1514 echo "$as_me:$LINENO: checking for $ac_word" >&5
1515 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1516 if test "${ac_cv_prog_PTEX+set}" = set; then
1517 echo $ECHO_N "(cached) $ECHO_C" >&6
1519 if test -n "$PTEX"; then
1520 ac_cv_prog_PTEX="$PTEX" # Let the user override the test.
1522 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1526 test -z "$as_dir" && as_dir=.
1527 for ac_exec_ext in '' $ac_executable_extensions; do
1528 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1529 ac_cv_prog_PTEX="ptex"
1530 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1536 test -z "$ac_cv_prog_PTEX" && ac_cv_prog_PTEX="false"
1539 PTEX=$ac_cv_prog_PTEX
1540 if test -n "$PTEX"; then
1541 echo "$as_me:$LINENO: result: $PTEX" >&5
1542 echo "${ECHO_T}$PTEX" >&6
1544 echo "$as_me:$LINENO: result: no" >&5
1545 echo "${ECHO_T}no" >&6
1548 # Extract the first word of "texi2dvi", so it can be a program name with args.
1549 set dummy texi2dvi; ac_word=$2
1550 echo "$as_me:$LINENO: checking for $ac_word" >&5
1551 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1552 if test "${ac_cv_prog_TEXI2DVI+set}" = set; then
1553 echo $ECHO_N "(cached) $ECHO_C" >&6
1555 if test -n "$TEXI2DVI"; then
1556 ac_cv_prog_TEXI2DVI="$TEXI2DVI" # Let the user override the test.
1558 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1562 test -z "$as_dir" && as_dir=.
1563 for ac_exec_ext in '' $ac_executable_extensions; do
1564 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1565 ac_cv_prog_TEXI2DVI="texi2dvi"
1566 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1572 test -z "$ac_cv_prog_TEXI2DVI" && ac_cv_prog_TEXI2DVI="false"
1575 TEXI2DVI=$ac_cv_prog_TEXI2DVI
1576 if test -n "$TEXI2DVI"; then
1577 echo "$as_me:$LINENO: result: $TEXI2DVI" >&5
1578 echo "${ECHO_T}$TEXI2DVI" >&6
1580 echo "$as_me:$LINENO: result: no" >&5
1581 echo "${ECHO_T}no" >&6
1585 ac_config_files="$ac_config_files Makefile"
1586 cat >confcache <<\_ACEOF
1587 # This file is a shell script that caches the results of configure
1588 # tests run on this system so they can be shared between configure
1589 # scripts and configure runs, see configure's option --config-cache.
1590 # It is not useful on other systems. If it contains results you don't
1591 # want to keep, you may remove or edit it.
1593 # config.status only pays attention to the cache file if you give it
1594 # the --recheck option to rerun configure.
1596 # `ac_cv_env_foo' variables (set or unset) will be overridden when
1597 # loading this file, other *unset* `ac_cv_foo' will be assigned the
1602 # The following way of writing the cache mishandles newlines in values,
1603 # but we know of no workaround that is simple, portable, and efficient.
1604 # So, don't put newlines in cache variables' values.
1605 # Ultrix sh set writes to stderr and can't be redirected directly,
1606 # and sets the high bit in the cache file unless we assign to the vars.
1609 case `(ac_space=' '; set | grep ac_space) 2>&1` in
1611 # `set' does not quote correctly, so add quotes (double-quote
1612 # substitution turns \\\\ into \\, and sed turns \\ into \).
1615 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
1618 # `set' quotes correctly as required by POSIX, so do not add quotes.
1620 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1627 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
1629 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
1631 if diff $cache_file confcache >/dev/null 2>&1; then :; else
1632 if test -w $cache_file; then
1633 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
1634 cat confcache >$cache_file
1636 echo "not updating unwritable cache $cache_file"
1641 test "x$prefix" = xNONE && prefix=$ac_default_prefix
1642 # Let make expand exec_prefix.
1643 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
1645 # VPATH may cause trouble with some makes, so we remove $(srcdir),
1646 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
1647 # trailing colons and then remove the whole line if VPATH becomes empty
1648 # (actually we leave an empty line to preserve line numbers).
1649 if test "x$srcdir" = x.; then
1650 ac_vpsub='/^[ ]*VPATH[ ]*=/{
1651 s/:*\$(srcdir):*/:/;
1652 s/:*\${srcdir}:*/:/;
1654 s/^\([^=]*=[ ]*\):*/\1/;
1660 # Transform confdefs.h into DEFS.
1661 # Protect against shell expansion while executing Makefile rules.
1662 # Protect against Makefile macro expansion.
1664 # If the first sed substitution is executed (which looks for macros that
1665 # take arguments), then we branch to the quote section. Otherwise,
1666 # look for a macro that doesn't take arguments.
1667 cat >confdef2opt.sed <<\_ACEOF
1670 s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\),-D\1=\2,g
1672 s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\),-D\1=\2,g
1676 s,[ `~#$^&*(){}\\|;'"<>?],\\&,g
1682 # We use echo to avoid assuming a particular line-breaking character.
1683 # The extra dot is to prevent the shell from consuming trailing
1684 # line-breaks from the sub-command output. A line-break within
1685 # single-quotes doesn't work because, if this script is created in a
1686 # platform that uses two characters for line-breaks (e.g., DOS), tr
1688 ac_LF_and_DOT=`echo; echo .`
1689 DEFS=`sed -n -f confdef2opt.sed confdefs.h | tr "$ac_LF_and_DOT" ' .'`
1690 rm -f confdef2opt.sed
1695 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
1696 # 1. Remove the extension, and $U if already installed.
1697 ac_i=`echo "$ac_i" |
1698 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
1700 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
1701 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
1705 LTLIBOBJS=$ac_ltlibobjs
1709 : ${CONFIG_STATUS=./config.status}
1710 ac_clean_files_save=$ac_clean_files
1711 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
1712 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
1713 echo "$as_me: creating $CONFIG_STATUS" >&6;}
1714 cat >$CONFIG_STATUS <<_ACEOF
1716 # Generated by $as_me.
1717 # Run this file to recreate the current configuration.
1718 # Compiler output produced by configure, useful for debugging
1719 # configure, is in config.log if it exists.
1724 SHELL=\${CONFIG_SHELL-$SHELL}
1727 cat >>$CONFIG_STATUS <<\_ACEOF
1728 ## --------------------- ##
1729 ## M4sh Initialization. ##
1730 ## --------------------- ##
1732 # Be Bourne compatible
1733 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
1736 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
1737 # is contrary to our usage. Disable this feature.
1738 alias -g '${1+"$@"}'='"$@"'
1739 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
1742 DUALCASE=1; export DUALCASE # for MKS sh
1744 # Support unset when possible.
1745 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
1752 # Work around bugs in pre-3.0 UWIN ksh.
1753 $as_unset ENV MAIL MAILPATH
1760 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
1761 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
1762 LC_TELEPHONE LC_TIME
1764 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
1765 eval $as_var=C; export $as_var
1771 # Required to use basename.
1772 if expr a : '\(a\)' >/dev/null 2>&1; then
1778 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
1779 as_basename=basename
1785 # Name of the executable.
1786 as_me=`$as_basename "$0" ||
1787 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
1788 X"$0" : 'X\(//\)$' \| \
1789 X"$0" : 'X\(/\)$' \| \
1790 . : '\(.\)' 2>/dev/null ||
1792 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
1793 /^X\/\(\/\/\)$/{ s//\1/; q; }
1794 /^X\/\(\/\).*/{ s//\1/; q; }
1798 # PATH needs CR, and LINENO needs CR and PATH.
1799 # Avoid depending upon Character Ranges.
1800 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
1801 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
1802 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
1803 as_cr_digits='0123456789'
1804 as_cr_alnum=$as_cr_Letters$as_cr_digits
1806 # The user is always right.
1807 if test "${PATH_SEPARATOR+set}" != set; then
1808 echo "#! /bin/sh" >conf$$.sh
1809 echo "exit 0" >>conf$$.sh
1811 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
1822 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
1823 test "x$as_lineno_1" != "x$as_lineno_2" &&
1824 test "x$as_lineno_3" = "x$as_lineno_2" || {
1825 # Find who we are. Look in the path if we contain no path at all
1828 *[\\/]* ) as_myself=$0 ;;
1829 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1833 test -z "$as_dir" && as_dir=.
1834 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
1839 # We did not find ourselves, most probably we were run as `sh COMMAND'
1840 # in which case we are not to be found in the path.
1841 if test "x$as_myself" = x; then
1844 if test ! -f "$as_myself"; then
1845 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
1846 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
1847 { (exit 1); exit 1; }; }
1849 case $CONFIG_SHELL in
1851 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1852 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
1855 test -z "$as_dir" && as_dir=.
1856 for as_base in sh bash ksh sh5; do
1859 if ("$as_dir/$as_base" -c '
1862 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
1863 test "x$as_lineno_1" != "x$as_lineno_2" &&
1864 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
1865 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
1866 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
1867 CONFIG_SHELL=$as_dir/$as_base
1869 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
1877 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
1878 # uniformly replaced by the line number. The first 'sed' inserts a
1879 # line-number line before each line; the second 'sed' does the real
1880 # work. The second script uses 'N' to pair each line-number line
1881 # with the numbered line, and appends trailing '-' during
1882 # substitution so that $LINENO is not a special case at line end.
1883 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
1884 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
1885 sed '=' <$as_myself |
1890 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
1893 s,^['$as_cr_digits']*\n,,
1895 chmod +x $as_me.lineno ||
1896 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
1897 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
1898 { (exit 1); exit 1; }; }
1900 # Don't try to exec as it changes $[0], causing all sort of problems
1901 # (the dirname of $[0] is not the place where we might find the
1902 # original and so on. Autoconf is especially sensible to this).
1904 # Exit status is that of the last command.
1909 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
1910 *c*,-n*) ECHO_N= ECHO_C='
1912 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
1913 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
1916 if expr a : '\(a\)' >/dev/null 2>&1; then
1922 rm -f conf$$ conf$$.exe conf$$.file
1924 if ln -s conf$$.file conf$$ 2>/dev/null; then
1925 # We could just check for DJGPP; but this test a) works b) is more generic
1926 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
1927 if test -f conf$$.exe; then
1928 # Don't use ln at all; we don't have any links
1933 elif ln conf$$.file conf$$ 2>/dev/null; then
1938 rm -f conf$$ conf$$.exe conf$$.file
1940 if mkdir -p . 2>/dev/null; then
1943 test -d ./-p && rmdir ./-p
1947 as_executable_p="test -f"
1949 # Sed expression to map a string onto a valid CPP name.
1950 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
1952 # Sed expression to map a string onto a valid variable name.
1953 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
1957 # We need space, tab and new line, in precisely that order.
1967 # Open the log real soon, to keep \$[0] and so on meaningful, and to
1968 # report actual input values of CONFIG_FILES etc. instead of their
1969 # values after options handling. Logging --version etc. is OK.
1973 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
1974 ## Running $as_me. ##
1979 This file was extended by $as_me, which was
1980 generated by GNU Autoconf 2.59. Invocation command line was
1982 CONFIG_FILES = $CONFIG_FILES
1983 CONFIG_HEADERS = $CONFIG_HEADERS
1984 CONFIG_LINKS = $CONFIG_LINKS
1985 CONFIG_COMMANDS = $CONFIG_COMMANDS
1989 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
1993 # Files that config.status was made for.
1994 if test -n "$ac_config_files"; then
1995 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
1998 if test -n "$ac_config_headers"; then
1999 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
2002 if test -n "$ac_config_links"; then
2003 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
2006 if test -n "$ac_config_commands"; then
2007 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
2010 cat >>$CONFIG_STATUS <<\_ACEOF
2013 \`$as_me' instantiates files from templates according to the
2014 current configuration.
2016 Usage: $0 [OPTIONS] [FILE]...
2018 -h, --help print this help, then exit
2019 -V, --version print version number, then exit
2020 -q, --quiet do not print progress messages
2021 -d, --debug don't remove temporary files
2022 --recheck update $as_me by reconfiguring in the same conditions
2023 --file=FILE[:TEMPLATE]
2024 instantiate the configuration file FILE
2026 Configuration files:
2029 Report bugs to <bug-autoconf@gnu.org>."
2032 cat >>$CONFIG_STATUS <<_ACEOF
2035 configured by $0, generated by GNU Autoconf 2.59,
2036 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
2038 Copyright (C) 2003 Free Software Foundation, Inc.
2039 This config.status script is free software; the Free Software Foundation
2040 gives unlimited permission to copy, distribute and modify it."
2045 cat >>$CONFIG_STATUS <<\_ACEOF
2046 # If no file are specified by the user, then we need to provide default
2047 # value. By we need to know if files were specified by the user.
2053 ac_option=`expr "x$1" : 'x\([^=]*\)='`
2054 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
2062 *) # This is not an option, so the user has probably given explicit
2065 ac_need_defaults=false;;
2069 # Handling of the options.
2071 cat >>$CONFIG_STATUS <<\_ACEOF
2072 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
2074 --version | --vers* | -V )
2075 echo "$ac_cs_version"; exit 0 ;;
2077 # Conflict between --help and --header
2078 { { echo "$as_me:$LINENO: error: ambiguous option: $1
2079 Try \`$0 --help' for more information." >&5
2080 echo "$as_me: error: ambiguous option: $1
2081 Try \`$0 --help' for more information." >&2;}
2082 { (exit 1); exit 1; }; };;
2083 --help | --hel | -h )
2084 echo "$ac_cs_usage"; exit 0 ;;
2085 --debug | --d* | -d )
2087 --file | --fil | --fi | --f )
2089 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
2090 ac_need_defaults=false;;
2091 --header | --heade | --head | --hea )
2093 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
2094 ac_need_defaults=false;;
2095 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2096 | -silent | --silent | --silen | --sile | --sil | --si | --s)
2100 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
2101 Try \`$0 --help' for more information." >&5
2102 echo "$as_me: error: unrecognized option: $1
2103 Try \`$0 --help' for more information." >&2;}
2104 { (exit 1); exit 1; }; } ;;
2106 *) ac_config_targets="$ac_config_targets $1" ;;
2112 ac_configure_extra_args=
2114 if $ac_cs_silent; then
2116 ac_configure_extra_args="$ac_configure_extra_args --silent"
2120 cat >>$CONFIG_STATUS <<_ACEOF
2121 if \$ac_cs_recheck; then
2122 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
2123 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
2132 cat >>$CONFIG_STATUS <<\_ACEOF
2133 for ac_config_target in $ac_config_targets
2135 case "$ac_config_target" in
2136 # Handling of arguments.
2137 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
2138 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
2139 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
2140 { (exit 1); exit 1; }; };;
2144 # If the user did not use the arguments to specify the items to instantiate,
2145 # then the envvar interface is used. Set only those that are not.
2146 # We use the long form for the default assignment because of an extremely
2147 # bizarre bug on SunOS 4.1.3.
2148 if $ac_need_defaults; then
2149 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
2152 # Have a temporary directory for convenience. Make it in the build tree
2153 # simply because there is no reason to put it here, and in addition,
2154 # creating and moving files from /tmp can sometimes cause problems.
2155 # Create a temporary directory, and hook for its removal unless debugging.
2158 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
2159 trap '{ (exit 1); exit 1; }' 1 2 13 15
2162 # Create a (secure) tmp directory for tmp files.
2165 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
2166 test -n "$tmp" && test -d "$tmp"
2169 tmp=./confstat$$-$RANDOM
2170 (umask 077 && mkdir $tmp)
2173 echo "$me: cannot create a temporary directory in ." >&2
2174 { (exit 1); exit 1; }
2179 cat >>$CONFIG_STATUS <<_ACEOF
2182 # CONFIG_FILES section.
2185 # No need to generate the scripts if there are no CONFIG_FILES.
2186 # This happens for instance when ./config.status config.h
2187 if test -n "\$CONFIG_FILES"; then
2188 # Protect against being on the right side of a sed subst in config.status.
2189 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
2190 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
2191 s,@SHELL@,$SHELL,;t t
2192 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
2193 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
2194 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
2195 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
2196 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
2197 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
2198 s,@exec_prefix@,$exec_prefix,;t t
2199 s,@prefix@,$prefix,;t t
2200 s,@program_transform_name@,$program_transform_name,;t t
2201 s,@bindir@,$bindir,;t t
2202 s,@sbindir@,$sbindir,;t t
2203 s,@libexecdir@,$libexecdir,;t t
2204 s,@datadir@,$datadir,;t t
2205 s,@sysconfdir@,$sysconfdir,;t t
2206 s,@sharedstatedir@,$sharedstatedir,;t t
2207 s,@localstatedir@,$localstatedir,;t t
2208 s,@libdir@,$libdir,;t t
2209 s,@includedir@,$includedir,;t t
2210 s,@oldincludedir@,$oldincludedir,;t t
2211 s,@infodir@,$infodir,;t t
2212 s,@mandir@,$mandir,;t t
2213 s,@build_alias@,$build_alias,;t t
2214 s,@host_alias@,$host_alias,;t t
2215 s,@target_alias@,$target_alias,;t t
2217 s,@ECHO_C@,$ECHO_C,;t t
2218 s,@ECHO_N@,$ECHO_N,;t t
2219 s,@ECHO_T@,$ECHO_T,;t t
2221 s,@SET_MAKE@,$SET_MAKE,;t t
2222 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
2223 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
2224 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
2225 s,@EMACS@,$EMACS,;t t
2226 s,@DVIPDFMX@,$DVIPDFMX,;t t
2227 s,@JBIBTEX@,$JBIBTEX,;t t
2228 s,@PDVIPS@,$PDVIPS,;t t
2230 s,@TEXI2DVI@,$TEXI2DVI,;t t
2231 s,@LIBOBJS@,$LIBOBJS,;t t
2232 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
2237 cat >>$CONFIG_STATUS <<\_ACEOF
2238 # Split the substitutions into bite-sized pieces for seds with
2239 # small command number limits, like on Digital OSF/1 and HP-UX.
2241 ac_sed_frag=1 # Number of current file.
2242 ac_beg=1 # First line for current file.
2243 ac_end=$ac_max_sed_lines # Line after last line for current file.
2246 while $ac_more_lines; do
2247 if test $ac_beg -gt 1; then
2248 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
2250 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
2252 if test ! -s $tmp/subs.frag; then
2255 # The purpose of the label and of the branching condition is to
2256 # speed up the sed processing (if there are no `@' at all, there
2257 # is no need to browse any of the substitutions).
2258 # These are the two extra sed commands mentioned above.
2260 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
2261 if test -z "$ac_sed_cmds"; then
2262 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
2264 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
2266 ac_sed_frag=`expr $ac_sed_frag + 1`
2268 ac_end=`expr $ac_end + $ac_max_sed_lines`
2271 if test -z "$ac_sed_cmds"; then
2274 fi # test -n "$CONFIG_FILES"
2277 cat >>$CONFIG_STATUS <<\_ACEOF
2278 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
2279 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
2281 - | *:- | *:-:* ) # input from stdin
2283 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
2284 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
2285 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
2286 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
2287 * ) ac_file_in=$ac_file.in ;;
2290 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
2291 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
2292 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
2293 X"$ac_file" : 'X\(//\)[^/]' \| \
2294 X"$ac_file" : 'X\(//\)$' \| \
2295 X"$ac_file" : 'X\(/\)' \| \
2296 . : '\(.\)' 2>/dev/null ||
2298 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
2299 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
2300 /^X\(\/\/\)$/{ s//\1/; q; }
2301 /^X\(\/\).*/{ s//\1/; q; }
2303 { if $as_mkdir_p; then
2308 while test ! -d "$as_dir"; do
2309 as_dirs="$as_dir $as_dirs"
2310 as_dir=`(dirname "$as_dir") 2>/dev/null ||
2311 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
2312 X"$as_dir" : 'X\(//\)[^/]' \| \
2313 X"$as_dir" : 'X\(//\)$' \| \
2314 X"$as_dir" : 'X\(/\)' \| \
2315 . : '\(.\)' 2>/dev/null ||
2317 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
2318 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
2319 /^X\(\/\/\)$/{ s//\1/; q; }
2320 /^X\(\/\).*/{ s//\1/; q; }
2323 test ! -n "$as_dirs" || mkdir $as_dirs
2324 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
2325 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
2326 { (exit 1); exit 1; }; }; }
2330 if test "$ac_dir" != .; then
2331 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
2332 # A "../" for each directory in $ac_dir_suffix.
2333 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
2335 ac_dir_suffix= ac_top_builddir=
2339 .) # No --srcdir option. We are building in place.
2341 if test -z "$ac_top_builddir"; then
2344 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
2346 [\\/]* | ?:[\\/]* ) # Absolute path.
2347 ac_srcdir=$srcdir$ac_dir_suffix;
2348 ac_top_srcdir=$srcdir ;;
2350 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
2351 ac_top_srcdir=$ac_top_builddir$srcdir ;;
2354 # Do not use `cd foo && pwd` to compute absolute paths, because
2355 # the directories may not exist.
2357 .) ac_abs_builddir="$ac_dir";;
2360 .) ac_abs_builddir=`pwd`;;
2361 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
2362 *) ac_abs_builddir=`pwd`/"$ac_dir";;
2365 case $ac_abs_builddir in
2366 .) ac_abs_top_builddir=${ac_top_builddir}.;;
2368 case ${ac_top_builddir}. in
2369 .) ac_abs_top_builddir=$ac_abs_builddir;;
2370 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
2371 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
2374 case $ac_abs_builddir in
2375 .) ac_abs_srcdir=$ac_srcdir;;
2378 .) ac_abs_srcdir=$ac_abs_builddir;;
2379 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
2380 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
2383 case $ac_abs_builddir in
2384 .) ac_abs_top_srcdir=$ac_top_srcdir;;
2386 case $ac_top_srcdir in
2387 .) ac_abs_top_srcdir=$ac_abs_builddir;;
2388 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
2389 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
2395 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
2396 *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
2399 if test x"$ac_file" != x-; then
2400 { echo "$as_me:$LINENO: creating $ac_file" >&5
2401 echo "$as_me: creating $ac_file" >&6;}
2404 # Let's still pretend it is `configure' which instantiates (i.e., don't
2405 # use $as_me), people would be surprised to read:
2406 # /* config.h. Generated by config.status. */
2407 if test x"$ac_file" = x-; then
2410 configure_input="$ac_file. "
2412 configure_input=$configure_input"Generated from `echo $ac_file_in |
2413 sed 's,.*/,,'` by configure."
2415 # First look for the input files in the build tree, otherwise in the
2417 ac_file_inputs=`IFS=:
2418 for f in $ac_file_in; do
2420 -) echo $tmp/stdin ;;
2422 # Absolute (can't be DOS-style, as IFS=:)
2423 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
2424 echo "$as_me: error: cannot find input file: $f" >&2;}
2425 { (exit 1); exit 1; }; }
2428 if test -f "$f"; then
2431 elif test -f "$srcdir/$f"; then
2436 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
2437 echo "$as_me: error: cannot find input file: $f" >&2;}
2438 { (exit 1); exit 1; }; }
2441 done` || { (exit 1); exit 1; }
2443 cat >>$CONFIG_STATUS <<_ACEOF
2447 cat >>$CONFIG_STATUS <<\_ACEOF
2449 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
2450 s,@configure_input@,$configure_input,;t t
2451 s,@srcdir@,$ac_srcdir,;t t
2452 s,@abs_srcdir@,$ac_abs_srcdir,;t t
2453 s,@top_srcdir@,$ac_top_srcdir,;t t
2454 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
2455 s,@builddir@,$ac_builddir,;t t
2456 s,@abs_builddir@,$ac_abs_builddir,;t t
2457 s,@top_builddir@,$ac_top_builddir,;t t
2458 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
2459 s,@INSTALL@,$ac_INSTALL,;t t
2460 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
2462 if test x"$ac_file" != x-; then
2463 mv $tmp/out $ac_file
2472 cat >>$CONFIG_STATUS <<\_ACEOF
2474 { (exit 0); exit 0; }
2476 chmod +x $CONFIG_STATUS
2477 ac_clean_files=$ac_clean_files_save
2480 # configure is writing to config.log, and then calls config.status.
2481 # config.status does its own redirection, appending to config.log.
2482 # Unfortunately, on DOS this fails, as config.log is still kept open
2483 # by configure, so config.status won't be able to write to it; its
2484 # output is simply discarded. So we exec the FD to /dev/null,
2485 # effectively closing config.log, so it can be properly (re)opened and
2486 # appended to by config.status. When coming back to configure, we
2487 # need to make the FD available again.
2488 if test "$no_create" != yes; then
2490 ac_config_status_args=
2491 test "$silent" = yes &&
2492 ac_config_status_args="$ac_config_status_args --quiet"
2494 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
2496 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
2497 # would make configure fail if this is the last instruction.
2498 $ac_cs_success || { (exit 1); exit 1; }