2 # From configure.in Revision: 1.21 .
3 # Guess values for system-dependent variables and create Makefiles.
4 # Generated by Autoconf 2.52.20101001.
6 # Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
7 # Free Software Foundation, Inc.
8 # This configure script is free software; the Free Software Foundation
9 # gives unlimited permission to copy, distribute and modify it.
11 # Avoid depending upon Character Ranges.
12 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
15 as_cr_digits='0123456789'
16 as_cr_alnum=$as_cr_Letters$as_cr_digits
18 # Sed expression to map a string onto a valid variable name.
19 as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
21 # Sed expression to map a string onto a valid CPP name.
22 as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
24 # Be Bourne compatible
25 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
28 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
32 # Name of the executable.
33 as_me=`echo "$0" |sed 's,.*[\\/],,'`
35 if expr a : '\(a\)' >/dev/null 2>&1; then
41 rm -f conf$$ conf$$.exe conf$$.file
43 if ln -s conf$$.file conf$$ 2>/dev/null; then
44 # We could just check for DJGPP; but this test a) works b) is more generic
45 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
46 if test -f conf$$.exe; then
47 # Don't use ln at all; we don't have any links
52 elif ln conf$$.file conf$$ 2>/dev/null; then
57 rm -f conf$$ conf$$.exe conf$$.file
59 as_executable_p="test -f"
61 # Support unset when possible.
62 if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
69 $as_unset LANG || test "${LANG+set}" != set || { LANG=C; export LANG; }
70 $as_unset LC_ALL || test "${LC_ALL+set}" != set || { LC_ALL=C; export LC_ALL; }
71 $as_unset LC_TIME || test "${LC_TIME+set}" != set || { LC_TIME=C; export LC_TIME; }
72 $as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set || { LC_CTYPE=C; export LC_CTYPE; }
73 $as_unset LANGUAGE || test "${LANGUAGE+set}" != set || { LANGUAGE=C; export LANGUAGE; }
74 $as_unset LC_COLLATE || test "${LC_COLLATE+set}" != set || { LC_COLLATE=C; export LC_COLLATE; }
75 $as_unset LC_NUMERIC || test "${LC_NUMERIC+set}" != set || { LC_NUMERIC=C; export LC_NUMERIC; }
76 $as_unset LC_MESSAGES || test "${LC_MESSAGES+set}" != set || { LC_MESSAGES=C; export LC_MESSAGES; }
79 # We need space, tab and new line, in precisely that order.
85 $as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=:; export CDPATH; }
88 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
89 # so uname gets run too.
90 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
97 ac_default_prefix=/usr/local
101 SHELL=${CONFIG_SHELL-/bin/sh}
103 # Maximum number of lines to put in a shell here document.
104 # This variable seems obsolete. It should probably be removed, and
105 # only ac_max_sed_lines should be used.
106 : ${ac_max_here_lines=38}
108 ac_unique_file="gen/gen.c"
110 # Initialize some variables set by options.
112 ac_init_version=false
113 # The variables have the same names as the options, with
114 # dashes changed to underlines.
122 program_transform_name=s,x,x,
130 # Installation directory options.
131 # These are left unexpanded so users can "make install exec_prefix=/foo"
132 # and all the variables that are supposed to be based on exec_prefix
133 # by default will actually change.
134 # Use braces instead of parens because sh, perl, etc. also accept them.
135 bindir='${exec_prefix}/bin'
136 sbindir='${exec_prefix}/sbin'
137 libexecdir='${exec_prefix}/libexec'
138 datadir='${prefix}/share'
139 sysconfdir='${prefix}/etc'
140 sharedstatedir='${prefix}/com'
141 localstatedir='${prefix}/var'
142 libdir='${exec_prefix}/lib'
143 includedir='${prefix}/include'
144 oldincludedir='/usr/include'
145 infodir='${prefix}/info'
146 mandir='${prefix}/man'
148 # Identity of this package.
158 # If the previous option needs an argument, assign it.
159 if test -n "$ac_prev"; then
160 eval "$ac_prev=\$ac_option"
165 ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
167 # Accept the important Cygnus configure options, so we can diagnose typos.
171 -bindir | --bindir | --bindi | --bind | --bin | --bi)
173 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
176 -build | --build | --buil | --bui | --bu)
177 ac_prev=build_alias ;;
178 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
179 build_alias=$ac_optarg ;;
181 -cache-file | --cache-file | --cache-fil | --cache-fi \
182 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
183 ac_prev=cache_file ;;
184 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
185 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
186 cache_file=$ac_optarg ;;
189 cache_file=config.cache ;;
191 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
193 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
195 datadir=$ac_optarg ;;
197 -disable-* | --disable-*)
198 ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
199 # Reject names that are not valid shell variable names.
200 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
201 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
202 { (exit 1); exit 1; }; }
203 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
204 eval "enable_$ac_feature=no" ;;
206 -enable-* | --enable-*)
207 ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
208 # Reject names that are not valid shell variable names.
209 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
210 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
211 { (exit 1); exit 1; }; }
212 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
214 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
217 eval "enable_$ac_feature='$ac_optarg'" ;;
219 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
220 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
221 | --exec | --exe | --ex)
222 ac_prev=exec_prefix ;;
223 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
224 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
225 | --exec=* | --exe=* | --ex=*)
226 exec_prefix=$ac_optarg ;;
228 -gas | --gas | --ga | --g)
229 # Obsolete; use --with-gas.
232 -help | --help | --hel | --he | -h)
234 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
235 ac_init_help=recursive ;;
236 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
237 ac_init_help=short ;;
239 -host | --host | --hos | --ho)
240 ac_prev=host_alias ;;
241 -host=* | --host=* | --hos=* | --ho=*)
242 host_alias=$ac_optarg ;;
244 -includedir | --includedir | --includedi | --included | --include \
245 | --includ | --inclu | --incl | --inc)
246 ac_prev=includedir ;;
247 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
248 | --includ=* | --inclu=* | --incl=* | --inc=*)
249 includedir=$ac_optarg ;;
251 -infodir | --infodir | --infodi | --infod | --info | --inf)
253 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
254 infodir=$ac_optarg ;;
256 -libdir | --libdir | --libdi | --libd)
258 -libdir=* | --libdir=* | --libdi=* | --libd=*)
261 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
262 | --libexe | --libex | --libe)
263 ac_prev=libexecdir ;;
264 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
265 | --libexe=* | --libex=* | --libe=*)
266 libexecdir=$ac_optarg ;;
268 -localstatedir | --localstatedir | --localstatedi | --localstated \
269 | --localstate | --localstat | --localsta | --localst \
270 | --locals | --local | --loca | --loc | --lo)
271 ac_prev=localstatedir ;;
272 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
273 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
274 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
275 localstatedir=$ac_optarg ;;
277 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
279 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
283 # Obsolete; use --without-fp.
286 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
290 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
291 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
294 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
295 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
296 | --oldin | --oldi | --old | --ol | --o)
297 ac_prev=oldincludedir ;;
298 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
299 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
300 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
301 oldincludedir=$ac_optarg ;;
303 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
305 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
308 -program-prefix | --program-prefix | --program-prefi | --program-pref \
309 | --program-pre | --program-pr | --program-p)
310 ac_prev=program_prefix ;;
311 -program-prefix=* | --program-prefix=* | --program-prefi=* \
312 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
313 program_prefix=$ac_optarg ;;
315 -program-suffix | --program-suffix | --program-suffi | --program-suff \
316 | --program-suf | --program-su | --program-s)
317 ac_prev=program_suffix ;;
318 -program-suffix=* | --program-suffix=* | --program-suffi=* \
319 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
320 program_suffix=$ac_optarg ;;
322 -program-transform-name | --program-transform-name \
323 | --program-transform-nam | --program-transform-na \
324 | --program-transform-n | --program-transform- \
325 | --program-transform | --program-transfor \
326 | --program-transfo | --program-transf \
327 | --program-trans | --program-tran \
328 | --progr-tra | --program-tr | --program-t)
329 ac_prev=program_transform_name ;;
330 -program-transform-name=* | --program-transform-name=* \
331 | --program-transform-nam=* | --program-transform-na=* \
332 | --program-transform-n=* | --program-transform-=* \
333 | --program-transform=* | --program-transfor=* \
334 | --program-transfo=* | --program-transf=* \
335 | --program-trans=* | --program-tran=* \
336 | --progr-tra=* | --program-tr=* | --program-t=*)
337 program_transform_name=$ac_optarg ;;
339 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
340 | -silent | --silent | --silen | --sile | --sil)
343 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
345 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
347 sbindir=$ac_optarg ;;
349 -sharedstatedir | --sharedstatedir | --sharedstatedi \
350 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
351 | --sharedst | --shareds | --shared | --share | --shar \
353 ac_prev=sharedstatedir ;;
354 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
355 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
356 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
358 sharedstatedir=$ac_optarg ;;
360 -site | --site | --sit)
362 -site=* | --site=* | --sit=*)
365 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
367 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
370 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
371 | --syscon | --sysco | --sysc | --sys | --sy)
372 ac_prev=sysconfdir ;;
373 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
374 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
375 sysconfdir=$ac_optarg ;;
377 -target | --target | --targe | --targ | --tar | --ta | --t)
378 ac_prev=target_alias ;;
379 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
380 target_alias=$ac_optarg ;;
382 -v | -verbose | --verbose | --verbos | --verbo | --verb)
385 -version | --version | --versio | --versi | --vers | -V)
389 ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
390 # Reject names that are not valid shell variable names.
391 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
392 { echo "$as_me: error: invalid package name: $ac_package" >&2
393 { (exit 1); exit 1; }; }
394 ac_package=`echo $ac_package| sed 's/-/_/g'`
396 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
399 eval "with_$ac_package='$ac_optarg'" ;;
401 -without-* | --without-*)
402 ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
403 # Reject names that are not valid shell variable names.
404 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
405 { echo "$as_me: error: invalid package name: $ac_package" >&2
406 { (exit 1); exit 1; }; }
407 ac_package=`echo $ac_package | sed 's/-/_/g'`
408 eval "with_$ac_package=no" ;;
411 # Obsolete; use --with-x.
414 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
415 | --x-incl | --x-inc | --x-in | --x-i)
416 ac_prev=x_includes ;;
417 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
418 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
419 x_includes=$ac_optarg ;;
421 -x-libraries | --x-libraries | --x-librarie | --x-librari \
422 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
423 ac_prev=x_libraries ;;
424 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
425 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
426 x_libraries=$ac_optarg ;;
428 -*) { echo "$as_me: error: unrecognized option: $ac_option
429 Try \`$0 --help' for more information." >&2
430 { (exit 1); exit 1; }; }
434 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
435 # Reject names that are not valid shell variable names.
436 expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
437 { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
438 { (exit 1); exit 1; }; }
439 ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
440 eval "$ac_envvar='$ac_optarg'"
444 # FIXME: should be removed in autoconf 3.0.
445 echo "$as_me: WARNING: you should use --build, --host, --target" >&2
446 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
447 echo "$as_me: WARNING: invalid host type: $ac_option" >&2
448 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
454 if test -n "$ac_prev"; then
455 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
456 { echo "$as_me: error: missing argument to $ac_option" >&2
457 { (exit 1); exit 1; }; }
460 # Be sure to have absolute paths.
461 for ac_var in exec_prefix prefix
463 eval ac_val=$`echo $ac_var`
465 [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
466 *) { echo "$as_me: error: expected an absolute path for --$ac_var: $ac_val" >&2
467 { (exit 1); exit 1; }; };;
471 # Be sure to have absolute paths.
472 for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
473 localstatedir libdir includedir oldincludedir infodir mandir
475 eval ac_val=$`echo $ac_var`
477 [\\/$]* | ?:[\\/]* ) ;;
478 *) { echo "$as_me: error: expected an absolute path for --$ac_var: $ac_val" >&2
479 { (exit 1); exit 1; }; };;
483 # There might be people who depend on the old broken behavior: `$host'
484 # used to hold the argument of --host etc.
489 # FIXME: should be removed in autoconf 3.0.
490 if test "x$host_alias" != x; then
491 if test "x$build_alias" = x; then
492 cross_compiling=maybe
493 echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
494 If a cross compiler is detected then cross compile mode will be used." >&2
495 elif test "x$build_alias" != "x$host_alias"; then
501 test -n "$host_alias" && ac_tool_prefix=$host_alias-
503 test "$silent" = yes && exec 6>/dev/null
505 # Find the source files, if location was not specified.
506 if test -z "$srcdir"; then
507 ac_srcdir_defaulted=yes
508 # Try the directory containing this script, then its parent.
510 ac_confdir=`echo "$ac_prog" | sed 's%[\\/][^\\/][^\\/]*$%%'`
511 test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
513 if test ! -r $srcdir/$ac_unique_file; then
517 ac_srcdir_defaulted=no
519 if test ! -r $srcdir/$ac_unique_file; then
520 if test "$ac_srcdir_defaulted" = yes; then
521 { echo "$as_me: error: cannot find sources in $ac_confdir or .." >&2
522 { (exit 1); exit 1; }; }
524 { echo "$as_me: error: cannot find sources in $srcdir" >&2
525 { (exit 1); exit 1; }; }
528 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
529 ac_env_build_alias_set=${build_alias+set}
530 ac_env_build_alias_value=$build_alias
531 ac_cv_env_build_alias_set=${build_alias+set}
532 ac_cv_env_build_alias_value=$build_alias
533 ac_env_host_alias_set=${host_alias+set}
534 ac_env_host_alias_value=$host_alias
535 ac_cv_env_host_alias_set=${host_alias+set}
536 ac_cv_env_host_alias_value=$host_alias
537 ac_env_target_alias_set=${target_alias+set}
538 ac_env_target_alias_value=$target_alias
539 ac_cv_env_target_alias_set=${target_alias+set}
540 ac_cv_env_target_alias_value=$target_alias
541 ac_env_CC_set=${CC+set}
543 ac_cv_env_CC_set=${CC+set}
544 ac_cv_env_CC_value=$CC
545 ac_env_CFLAGS_set=${CFLAGS+set}
546 ac_env_CFLAGS_value=$CFLAGS
547 ac_cv_env_CFLAGS_set=${CFLAGS+set}
548 ac_cv_env_CFLAGS_value=$CFLAGS
549 ac_env_LDFLAGS_set=${LDFLAGS+set}
550 ac_env_LDFLAGS_value=$LDFLAGS
551 ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
552 ac_cv_env_LDFLAGS_value=$LDFLAGS
553 ac_env_CPPFLAGS_set=${CPPFLAGS+set}
554 ac_env_CPPFLAGS_value=$CPPFLAGS
555 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
556 ac_cv_env_CPPFLAGS_value=$CPPFLAGS
557 ac_env_CPP_set=${CPP+set}
558 ac_env_CPP_value=$CPP
559 ac_cv_env_CPP_set=${CPP+set}
560 ac_cv_env_CPP_value=$CPP
563 # Report the --help message.
565 if test "$ac_init_help" = "long"; then
566 # Omit some internal or obsolete options to make the list less imposing.
567 # This message is too long to be a string in the A/UX 3.1 sh.
569 \`configure' configures this package to adapt to many kinds of systems.
571 Usage: $0 [OPTION]... [VAR=VALUE]...
573 To assign environment variables (e.g., CC, CFLAGS...), specify them as
574 VAR=VALUE. See below for descriptions of some of the useful variables.
576 Defaults for the options are specified in brackets.
579 -h, --help display this help and exit
580 --help=short display options specific to this package
581 --help=recursive display the short help of all the included packages
582 -V, --version display version information and exit
583 -q, --quiet, --silent do not print \`checking...' messages
584 --cache-file=FILE cache test results in FILE [disabled]
585 -C, --config-cache alias for \`--cache-file=config.cache'
586 -n, --no-create do not create output files
587 --srcdir=DIR find the sources in DIR [configure dir or \`..']
592 Installation directories:
593 --prefix=PREFIX install architecture-independent files in PREFIX
595 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
598 By default, \`make install' will install all the files in
599 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
600 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
601 for instance \`--prefix=\$HOME'.
603 For better control, use the options below.
605 Fine tuning of the installation directories:
606 --bindir=DIR user executables [EPREFIX/bin]
607 --sbindir=DIR system admin executables [EPREFIX/sbin]
608 --libexecdir=DIR program executables [EPREFIX/libexec]
609 --datadir=DIR read-only architecture-independent data [PREFIX/share]
610 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
611 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
612 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
613 --libdir=DIR object code libraries [EPREFIX/lib]
614 --includedir=DIR C header files [PREFIX/include]
615 --oldincludedir=DIR C header files for non-gcc [/usr/include]
616 --infodir=DIR info documentation [PREFIX/info]
617 --mandir=DIR man documentation [PREFIX/man]
623 --program-prefix=PREFIX prepend PREFIX to installed program names
624 --program-suffix=SUFFIX append SUFFIX to installed program names
625 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
628 --build=BUILD configure for building on BUILD [guessed]
629 --host=HOST build programs to run on HOST [BUILD]
630 --target=TARGET configure for building compilers for TARGET [HOST]
634 if test -n "$ac_init_help"; then
639 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
640 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
643 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
644 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
646 --with-system-type=XXX test: override derived host system-type
647 --with-pkg-config{=path} enable/disable use of pkg-config
648 --enable-pc-files generate and install .pc files for pkg-config
649 --without-tests suppress build with test-programs
650 --enable-mixed-case tic should assume mixed-case filenames
651 --with-install-prefix prefixes actual install-location ($DESTDIR)
652 Build-Tools Needed to Compile Temporary Applications for Cross-compiling:
653 --with-build-cc=XXX the build C compiler ($BUILD_CC)
654 --with-build-cpp=XXX the build C preprocessor ($BUILD_CPP)
655 --with-build-cflags=XXX the build C compiler-flags ($BUILD_CFLAGS)
656 --with-build-cppflags=XXX the build C preprocessor-flags ($BUILD_CPPFLAGS)
657 --with-build-ldflags=XXX the build linker-flags ($BUILD_LDFLAGS)
658 --with-build-libs=XXX the build libraries (${BUILD_LIBS})
659 Options to Specify the Libraries Built/Used:
660 --enable-widec compile with wide-char/UTF-8 code
661 --with-curses-dir=DIR directory in which (n)curses is installed
662 --with-shlib-version=X Specify rel or abi version for shared libs
663 Fine-Tuning Your Configuration:
664 --enable-broken_linker compile with broken-linker support code
665 --disable-largefile omit support for large files
666 --with-rcs-ids compile-in RCS identifiers
668 --disable-ext-funcs disable function-extensions
669 --enable-const compile with extra/non-standard const
671 --without-develop disable development options
673 --with-pthread use POSIX thread library
674 --enable-weak-symbols enable weak-symbols for pthreads
675 --enable-reentrant compile with experimental reentrant code
676 --with-wrap-prefix=XXX override prefix used for public variables
677 Testing/development Options:
678 --enable-echo build: display "compiling" commands (default)
679 --enable-warnings build: turn on GCC compiler warnings
680 --enable-assertions test: turn on generation of assertion code
681 --enable-expanded test: generate functions for certain macros
682 --disable-macros test: use functions rather than macros
683 --with-trace test: add trace() function to all models of ncurses
684 Ada95 Binding Options:
685 --with-ada-compiler=CMD specify Ada95 compiler command (default gnatmake)
686 --with-ada-include=DIR Ada includes are in DIR (default: PREFIX/share/ada/adainclude)
687 --with-ada-objects=DIR Ada objects are in DIR (default: PREFIX/lib/ada/adalib)
688 --with-ada-sharedlib=XX build Ada95 shared-library
690 Some influential environment variables:
691 CC C compiler command
692 CFLAGS C compiler flags
693 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
694 nonstandard directory <lib dir>
695 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
696 headers in a nonstandard directory <include dir>
699 Use these variables to override the choices made by `configure' or to help
700 it to find libraries and programs with nonstandard names/locations.
705 if test "$ac_init_help" = "recursive"; then
706 # If there are subdirs, report their specific --help.
708 for ac_subdir in : $ac_subdirs_all; do test "x$ac_subdir" = x: && continue
710 # A "../" for each directory in /$ac_subdir.
711 ac_dots=`echo $ac_subdir |
712 sed 's,^\./,,;s,[^/]$,&/,;s,[^/]*/,../,g'`
715 .) # No --srcdir option. We are building in place.
716 ac_sub_srcdir=$srcdir ;;
717 [\\/]* | ?:[\\/]* ) # Absolute path.
718 ac_sub_srcdir=$srcdir/$ac_subdir ;;
720 ac_sub_srcdir=$ac_dots$srcdir/$ac_subdir ;;
723 # Check for guested configure; otherwise get Cygnus style configure.
724 if test -f $ac_sub_srcdir/configure.gnu; then
726 $SHELL $ac_sub_srcdir/configure.gnu --help=recursive
727 elif test -f $ac_sub_srcdir/configure; then
729 $SHELL $ac_sub_srcdir/configure --help=recursive
730 elif test -f $ac_sub_srcdir/configure.ac ||
731 test -f $ac_sub_srcdir/configure.in; then
735 echo "$as_me: WARNING: no configuration information is in $ac_subdir" >&2
741 test -n "$ac_init_help" && exit 0
742 if $ac_init_version; then
745 Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
746 Free Software Foundation, Inc.
747 This configure script is free software; the Free Software Foundation
748 gives unlimited permission to copy, distribute and modify it.
754 This file contains any messages produced by compilers while
755 running configure, to aid debugging if configure makes a mistake.
757 It was created by $as_me, which was
758 generated by GNU Autoconf 2.52.20101001. Invocation command line was
769 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
770 uname -m = `(uname -m) 2>/dev/null || echo unknown`
771 uname -r = `(uname -r) 2>/dev/null || echo unknown`
772 uname -s = `(uname -s) 2>/dev/null || echo unknown`
773 uname -v = `(uname -v) 2>/dev/null || echo unknown`
775 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
776 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
778 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
779 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
780 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
781 hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
782 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
783 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
784 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
798 # Keep a trace of the command line.
799 # Strip out --no-create and --no-recursion so they do not pile up.
800 # Also quote any args containing shell meta-characters.
806 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
807 | --no-cr | --no-c) ;;
808 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
809 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
810 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
811 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"`
812 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
814 *) ac_configure_args="$ac_configure_args$ac_sep$ac_arg"
817 # Get rid of the leading space.
820 # When interrupted or exit'd, cleanup temporary files, and complete
821 # config.log. We remove comments because anyway the quotes in there
822 # would cause problems or look ugly.
824 # Save into config.log some information that might help in debugging.
826 echo "## ----------------- ##" >&5
827 echo "## Cache variables. ##" >&5
828 echo "## ----------------- ##" >&5
830 # The following way of writing the cache mishandles newlines in values,
833 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
836 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
837 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
841 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
845 sed "/^$/d" confdefs.h >conftest.log
846 if test -s conftest.log; then
848 echo "## ------------ ##" >&5
849 echo "## confdefs.h. ##" >&5
850 echo "## ------------ ##" >&5
855 test "$ac_signal" != 0 &&
856 echo "$as_me: caught signal $ac_signal" >&5
857 echo "$as_me: exit $exit_status" >&5
858 rm -rf conftest* confdefs* core core.* *.core conf$$* $ac_clean_files &&
861 for ac_signal in 1 2 13 15; do
862 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
866 # confdefs.h avoids OS command line length limits that DEFS can exceed.
867 rm -rf conftest* confdefs.h
868 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
871 # Let the site file select an alternate cache file if it wants to.
872 # Prefer explicitly selected file to automatically selected ones.
873 if test -z "$CONFIG_SITE"; then
874 if test "x$prefix" != xNONE; then
875 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
877 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
880 for ac_site_file in $CONFIG_SITE; do
881 if test -r "$ac_site_file"; then
882 { echo "$as_me:882: loading site script $ac_site_file" >&5
883 echo "$as_me: loading site script $ac_site_file" >&6;}
884 cat "$ac_site_file" >&5
889 if test -r "$cache_file"; then
890 # Some versions of bash will fail to source /dev/null (special
891 # files actually), so we avoid doing that.
892 if test -f "$cache_file"; then
893 { echo "$as_me:893: loading cache $cache_file" >&5
894 echo "$as_me: loading cache $cache_file" >&6;}
896 [\\/]* | ?:[\\/]* ) . $cache_file;;
901 { echo "$as_me:901: creating cache $cache_file" >&5
902 echo "$as_me: creating cache $cache_file" >&6;}
906 # Check that the precious variables saved in the cache have kept the same
908 ac_cache_corrupted=false
909 for ac_var in `(set) 2>&1 |
910 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
911 eval ac_old_set=\$ac_cv_env_${ac_var}_set
912 eval ac_new_set=\$ac_env_${ac_var}_set
913 eval ac_old_val="\$ac_cv_env_${ac_var}_value"
914 eval ac_new_val="\$ac_env_${ac_var}_value"
915 case $ac_old_set,$ac_new_set in
917 { echo "$as_me:917: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
918 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
919 ac_cache_corrupted=: ;;
921 { echo "$as_me:921: error: \`$ac_var' was not set in the previous run" >&5
922 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
923 ac_cache_corrupted=: ;;
926 if test "x$ac_old_val" != "x$ac_new_val"; then
927 { echo "$as_me:927: error: \`$ac_var' has changed since the previous run:" >&5
928 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
929 { echo "$as_me:929: former value: $ac_old_val" >&5
930 echo "$as_me: former value: $ac_old_val" >&2;}
931 { echo "$as_me:931: current value: $ac_new_val" >&5
932 echo "$as_me: current value: $ac_new_val" >&2;}
936 # Pass precious variables to config.status. It doesn't matter if
937 # we pass some twice (in addition to the command line arguments).
938 if test "$ac_new_set" = set; then
940 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
941 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"`
942 ac_configure_args="$ac_configure_args '$ac_arg'"
944 *) ac_configure_args="$ac_configure_args $ac_var=$ac_new_val"
949 if $ac_cache_corrupted; then
950 { echo "$as_me:950: error: changes in the environment can compromise the build" >&5
951 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
952 { { echo "$as_me:952: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
953 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
954 { (exit 1); exit 1; }; }
958 ac_cpp='$CPP $CPPFLAGS'
959 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
960 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
961 ac_compiler_gnu=$ac_cv_c_compiler_gnu
962 ac_main_return=return
964 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
965 *c*,-n*) ECHO_N= ECHO_C='
967 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
968 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
970 echo "#! $SHELL" >conftest.sh
971 echo "exit 0" >>conftest.sh
973 if { (echo "$as_me:973: PATH=\".;.\"; conftest.sh") >&5
974 (PATH=".;."; conftest.sh) 2>&5
976 echo "$as_me:976: \$? = $ac_status" >&5
977 (exit $ac_status); }; then
978 ac_path_separator=';'
982 PATH_SEPARATOR="$ac_path_separator"
985 ac_config_headers="$ac_config_headers include/ncurses_cfg.h:include/ncurses_cfg.hin"
990 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
991 if test -f $ac_dir/install-sh; then
993 ac_install_sh="$ac_aux_dir/install-sh -c"
995 elif test -f $ac_dir/install.sh; then
997 ac_install_sh="$ac_aux_dir/install.sh -c"
999 elif test -f $ac_dir/shtool; then
1001 ac_install_sh="$ac_aux_dir/shtool install -c"
1005 if test -z "$ac_aux_dir"; then
1006 { { echo "$as_me:1006: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1007 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1008 { (exit 1); exit 1; }; }
1010 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1011 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1012 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1014 # Make sure we can run config.sub.
1015 $ac_config_sub sun4 >/dev/null 2>&1 ||
1016 { { echo "$as_me:1016: error: cannot run $ac_config_sub" >&5
1017 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1018 { (exit 1); exit 1; }; }
1020 echo "$as_me:1020: checking build system type" >&5
1021 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1022 if test "${ac_cv_build+set}" = set; then
1023 echo $ECHO_N "(cached) $ECHO_C" >&6
1025 ac_cv_build_alias=$build_alias
1026 test -z "$ac_cv_build_alias" &&
1027 ac_cv_build_alias=`$ac_config_guess`
1028 test -z "$ac_cv_build_alias" &&
1029 { { echo "$as_me:1029: error: cannot guess build type; you must specify one" >&5
1030 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1031 { (exit 1); exit 1; }; }
1032 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1033 { { echo "$as_me:1033: error: $ac_config_sub $ac_cv_build_alias failed." >&5
1034 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed." >&2;}
1035 { (exit 1); exit 1; }; }
1038 echo "$as_me:1038: result: $ac_cv_build" >&5
1039 echo "${ECHO_T}$ac_cv_build" >&6
1041 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1042 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1043 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1045 echo "$as_me:1045: checking host system type" >&5
1046 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1047 if test "${ac_cv_host+set}" = set; then
1048 echo $ECHO_N "(cached) $ECHO_C" >&6
1050 ac_cv_host_alias=$host_alias
1051 test -z "$ac_cv_host_alias" &&
1052 ac_cv_host_alias=$ac_cv_build_alias
1053 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1054 { { echo "$as_me:1054: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1055 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1056 { (exit 1); exit 1; }; }
1059 echo "$as_me:1059: result: $ac_cv_host" >&5
1060 echo "${ECHO_T}$ac_cv_host" >&6
1062 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1063 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1064 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1066 if test -f $srcdir/config.guess || test -f $ac_aux_dir/config.guess ; then
1067 echo "$as_me:1067: checking target system type" >&5
1068 echo $ECHO_N "checking target system type... $ECHO_C" >&6
1069 if test "${ac_cv_target+set}" = set; then
1070 echo $ECHO_N "(cached) $ECHO_C" >&6
1072 ac_cv_target_alias=$target_alias
1073 test "x$ac_cv_target_alias" = "x" &&
1074 ac_cv_target_alias=$ac_cv_host_alias
1075 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1076 { { echo "$as_me:1076: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1077 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1078 { (exit 1); exit 1; }; }
1081 echo "$as_me:1081: result: $ac_cv_target" >&5
1082 echo "${ECHO_T}$ac_cv_target" >&6
1083 target=$ac_cv_target
1084 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1085 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1086 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1088 # The aliases save the names the user supplied, while $host etc.
1089 # will get canonicalized.
1090 test -n "$target_alias" &&
1091 test "$program_prefix$program_suffix$program_transform_name" = \
1093 program_prefix=${target_alias}-
1094 system_name="$host_os"
1096 system_name="`(uname -s -r) 2>/dev/null`"
1097 if test -z "$system_name" ; then
1098 system_name="`(hostname) 2>/dev/null`"
1101 test -n "$system_name" && cat >>confdefs.h <<EOF
1102 #define SYSTEM_NAME "$system_name"
1105 if test "${cf_cv_system_name+set}" = set; then
1106 echo $ECHO_N "(cached) $ECHO_C" >&6
1108 cf_cv_system_name="$system_name"
1111 test -z "$system_name" && system_name="$cf_cv_system_name"
1112 test -n "$cf_cv_system_name" && echo "$as_me:1112: result: Configuring for $cf_cv_system_name" >&5
1113 echo "${ECHO_T}Configuring for $cf_cv_system_name" >&6
1115 if test ".$system_name" != ".$cf_cv_system_name" ; then
1116 echo "$as_me:1116: result: Cached system name ($system_name) does not agree with actual ($cf_cv_system_name)" >&5
1117 echo "${ECHO_T}Cached system name ($system_name) does not agree with actual ($cf_cv_system_name)" >&6
1118 { { echo "$as_me:1118: error: \"Please remove config.cache and try again.\"" >&5
1119 echo "$as_me: error: \"Please remove config.cache and try again.\"" >&2;}
1120 { (exit 1); exit 1; }; }
1123 # Check whether --with-system-type or --without-system-type was given.
1124 if test "${with_system_type+set}" = set; then
1125 withval="$with_system_type"
1126 { echo "$as_me:1126: WARNING: overriding system type to $withval" >&5
1127 echo "$as_me: WARNING: overriding system type to $withval" >&2;}
1128 cf_cv_system_name=$withval
1131 ### Save the given $CFLAGS to allow user-override.
1132 cf_user_CFLAGS="$CFLAGS"
1134 ### Default install-location
1136 echo "$as_me:1136: checking for prefix" >&5
1137 echo $ECHO_N "checking for prefix... $ECHO_C" >&6
1138 if test "x$prefix" = "xNONE" ; then
1139 case "$cf_cv_system_name" in
1140 # non-vendor systems don't have a conflict
1141 openbsd*|freebsd*|linux*|cygwin*|k*bsd*-gnu)
1144 *) prefix=$ac_default_prefix
1148 echo "$as_me:1148: result: $prefix" >&5
1149 echo "${ECHO_T}$prefix" >&6
1151 if test "x$prefix" = "xNONE" ; then
1152 echo "$as_me:1152: checking for default include-directory" >&5
1153 echo $ECHO_N "checking for default include-directory... $ECHO_C" >&6
1154 test -n "$verbose" && echo 1>&6
1157 $includedir/ncurses \
1159 $prefix/include/ncurses \
1160 /usr/local/include \
1161 /usr/local/include/ncurses \
1163 /usr/include/ncurses
1165 cf_dir=`eval echo $cf_symbol`
1166 if test -f $cf_dir/curses.h ; then
1167 if ( fgrep NCURSES_VERSION $cf_dir/curses.h 2>&1 >/dev/null ) ; then
1168 includedir="$cf_symbol"
1169 test -n "$verbose" && echo $ac_n " found " 1>&6
1173 test -n "$verbose" && echo " tested $cf_dir" 1>&6
1175 echo "$as_me:1175: result: $includedir" >&5
1176 echo "${ECHO_T}$includedir" >&6
1179 ### Checks for programs.
1181 ac_cpp='$CPP $CPPFLAGS'
1182 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1183 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1184 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1185 ac_main_return=return
1186 if test -n "$ac_tool_prefix"; then
1187 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1188 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1189 echo "$as_me:1189: checking for $ac_word" >&5
1190 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1191 if test "${ac_cv_prog_CC+set}" = set; then
1192 echo $ECHO_N "(cached) $ECHO_C" >&6
1194 if test -n "$CC"; then
1195 ac_cv_prog_CC="$CC" # Let the user override the test.
1197 ac_save_IFS=$IFS; IFS=$ac_path_separator
1199 for ac_dir in $ac_dummy; do
1201 test -z "$ac_dir" && ac_dir=.
1202 $as_executable_p "$ac_dir/$ac_word" || continue
1203 ac_cv_prog_CC="${ac_tool_prefix}gcc"
1204 echo "$as_me:1204: found $ac_dir/$ac_word" >&5
1211 if test -n "$CC"; then
1212 echo "$as_me:1212: result: $CC" >&5
1213 echo "${ECHO_T}$CC" >&6
1215 echo "$as_me:1215: result: no" >&5
1216 echo "${ECHO_T}no" >&6
1220 if test -z "$ac_cv_prog_CC"; then
1222 # Extract the first word of "gcc", so it can be a program name with args.
1223 set dummy gcc; ac_word=$2
1224 echo "$as_me:1224: checking for $ac_word" >&5
1225 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1226 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1227 echo $ECHO_N "(cached) $ECHO_C" >&6
1229 if test -n "$ac_ct_CC"; then
1230 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1232 ac_save_IFS=$IFS; IFS=$ac_path_separator
1234 for ac_dir in $ac_dummy; do
1236 test -z "$ac_dir" && ac_dir=.
1237 $as_executable_p "$ac_dir/$ac_word" || continue
1238 ac_cv_prog_ac_ct_CC="gcc"
1239 echo "$as_me:1239: found $ac_dir/$ac_word" >&5
1245 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1246 if test -n "$ac_ct_CC"; then
1247 echo "$as_me:1247: result: $ac_ct_CC" >&5
1248 echo "${ECHO_T}$ac_ct_CC" >&6
1250 echo "$as_me:1250: result: no" >&5
1251 echo "${ECHO_T}no" >&6
1259 if test -z "$CC"; then
1260 if test -n "$ac_tool_prefix"; then
1261 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1262 set dummy ${ac_tool_prefix}cc; ac_word=$2
1263 echo "$as_me:1263: checking for $ac_word" >&5
1264 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1265 if test "${ac_cv_prog_CC+set}" = set; then
1266 echo $ECHO_N "(cached) $ECHO_C" >&6
1268 if test -n "$CC"; then
1269 ac_cv_prog_CC="$CC" # Let the user override the test.
1271 ac_save_IFS=$IFS; IFS=$ac_path_separator
1273 for ac_dir in $ac_dummy; do
1275 test -z "$ac_dir" && ac_dir=.
1276 $as_executable_p "$ac_dir/$ac_word" || continue
1277 ac_cv_prog_CC="${ac_tool_prefix}cc"
1278 echo "$as_me:1278: found $ac_dir/$ac_word" >&5
1285 if test -n "$CC"; then
1286 echo "$as_me:1286: result: $CC" >&5
1287 echo "${ECHO_T}$CC" >&6
1289 echo "$as_me:1289: result: no" >&5
1290 echo "${ECHO_T}no" >&6
1294 if test -z "$ac_cv_prog_CC"; then
1296 # Extract the first word of "cc", so it can be a program name with args.
1297 set dummy cc; ac_word=$2
1298 echo "$as_me:1298: checking for $ac_word" >&5
1299 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1300 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1301 echo $ECHO_N "(cached) $ECHO_C" >&6
1303 if test -n "$ac_ct_CC"; then
1304 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1306 ac_save_IFS=$IFS; IFS=$ac_path_separator
1308 for ac_dir in $ac_dummy; do
1310 test -z "$ac_dir" && ac_dir=.
1311 $as_executable_p "$ac_dir/$ac_word" || continue
1312 ac_cv_prog_ac_ct_CC="cc"
1313 echo "$as_me:1313: found $ac_dir/$ac_word" >&5
1319 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1320 if test -n "$ac_ct_CC"; then
1321 echo "$as_me:1321: result: $ac_ct_CC" >&5
1322 echo "${ECHO_T}$ac_ct_CC" >&6
1324 echo "$as_me:1324: result: no" >&5
1325 echo "${ECHO_T}no" >&6
1334 if test -z "$CC"; then
1335 # Extract the first word of "cc", so it can be a program name with args.
1336 set dummy cc; ac_word=$2
1337 echo "$as_me:1337: checking for $ac_word" >&5
1338 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1339 if test "${ac_cv_prog_CC+set}" = set; then
1340 echo $ECHO_N "(cached) $ECHO_C" >&6
1342 if test -n "$CC"; then
1343 ac_cv_prog_CC="$CC" # Let the user override the test.
1346 ac_save_IFS=$IFS; IFS=$ac_path_separator
1348 for ac_dir in $ac_dummy; do
1350 test -z "$ac_dir" && ac_dir=.
1351 $as_executable_p "$ac_dir/$ac_word" || continue
1352 if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
1353 ac_prog_rejected=yes
1357 echo "$as_me:1357: found $ac_dir/$ac_word" >&5
1361 if test $ac_prog_rejected = yes; then
1362 # We found a bogon in the path, so make sure we never use it.
1363 set dummy $ac_cv_prog_CC
1365 if test $# != 0; then
1366 # We chose a different compiler from the bogus one.
1367 # However, it has the same basename, so the bogon will be chosen
1368 # first if we set CC to just the basename; use the full file name.
1370 set dummy "$ac_dir/$ac_word" ${1+"$@"}
1378 if test -n "$CC"; then
1379 echo "$as_me:1379: result: $CC" >&5
1380 echo "${ECHO_T}$CC" >&6
1382 echo "$as_me:1382: result: no" >&5
1383 echo "${ECHO_T}no" >&6
1387 if test -z "$CC"; then
1388 if test -n "$ac_tool_prefix"; then
1391 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1392 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1393 echo "$as_me:1393: checking for $ac_word" >&5
1394 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1395 if test "${ac_cv_prog_CC+set}" = set; then
1396 echo $ECHO_N "(cached) $ECHO_C" >&6
1398 if test -n "$CC"; then
1399 ac_cv_prog_CC="$CC" # Let the user override the test.
1401 ac_save_IFS=$IFS; IFS=$ac_path_separator
1403 for ac_dir in $ac_dummy; do
1405 test -z "$ac_dir" && ac_dir=.
1406 $as_executable_p "$ac_dir/$ac_word" || continue
1407 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1408 echo "$as_me:1408: found $ac_dir/$ac_word" >&5
1415 if test -n "$CC"; then
1416 echo "$as_me:1416: result: $CC" >&5
1417 echo "${ECHO_T}$CC" >&6
1419 echo "$as_me:1419: result: no" >&5
1420 echo "${ECHO_T}no" >&6
1423 test -n "$CC" && break
1426 if test -z "$CC"; then
1430 # Extract the first word of "$ac_prog", so it can be a program name with args.
1431 set dummy $ac_prog; ac_word=$2
1432 echo "$as_me:1432: checking for $ac_word" >&5
1433 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1434 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1435 echo $ECHO_N "(cached) $ECHO_C" >&6
1437 if test -n "$ac_ct_CC"; then
1438 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1440 ac_save_IFS=$IFS; IFS=$ac_path_separator
1442 for ac_dir in $ac_dummy; do
1444 test -z "$ac_dir" && ac_dir=.
1445 $as_executable_p "$ac_dir/$ac_word" || continue
1446 ac_cv_prog_ac_ct_CC="$ac_prog"
1447 echo "$as_me:1447: found $ac_dir/$ac_word" >&5
1453 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1454 if test -n "$ac_ct_CC"; then
1455 echo "$as_me:1455: result: $ac_ct_CC" >&5
1456 echo "${ECHO_T}$ac_ct_CC" >&6
1458 echo "$as_me:1458: result: no" >&5
1459 echo "${ECHO_T}no" >&6
1462 test -n "$ac_ct_CC" && break
1470 test -z "$CC" && { { echo "$as_me:1470: error: no acceptable cc found in \$PATH" >&5
1471 echo "$as_me: error: no acceptable cc found in \$PATH" >&2;}
1472 { (exit 1); exit 1; }; }
1474 # Provide some information about the compiler.
1475 echo "$as_me:1475:" \
1476 "checking for C compiler version" >&5
1477 ac_compiler=`set X $ac_compile; echo $2`
1478 { (eval echo "$as_me:1478: \"$ac_compiler --version </dev/null >&5\"") >&5
1479 (eval $ac_compiler --version </dev/null >&5) 2>&5
1481 echo "$as_me:1481: \$? = $ac_status" >&5
1482 (exit $ac_status); }
1483 { (eval echo "$as_me:1483: \"$ac_compiler -v </dev/null >&5\"") >&5
1484 (eval $ac_compiler -v </dev/null >&5) 2>&5
1486 echo "$as_me:1486: \$? = $ac_status" >&5
1487 (exit $ac_status); }
1488 { (eval echo "$as_me:1488: \"$ac_compiler -V </dev/null >&5\"") >&5
1489 (eval $ac_compiler -V </dev/null >&5) 2>&5
1491 echo "$as_me:1491: \$? = $ac_status" >&5
1492 (exit $ac_status); }
1494 cat >conftest.$ac_ext <<_ACEOF
1495 #line 1495 "configure"
1496 #include "confdefs.h"
1506 ac_clean_files_save=$ac_clean_files
1507 ac_clean_files="$ac_clean_files a.out a.exe"
1508 # Try to create an executable without -o first, disregard a.out.
1509 # It will help us diagnose broken compilers, and finding out an intuition
1511 echo "$as_me:1511: checking for C compiler default output" >&5
1512 echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6
1513 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1514 if { (eval echo "$as_me:1514: \"$ac_link_default\"") >&5
1515 (eval $ac_link_default) 2>&5
1517 echo "$as_me:1517: \$? = $ac_status" >&5
1518 (exit $ac_status); }; then
1519 # Find the output, starting from the most likely. This scheme is
1520 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
1522 for ac_file in `ls a.exe conftest.exe 2>/dev/null;
1523 ls a.out conftest 2>/dev/null;
1524 ls a.* conftest.* 2>/dev/null`; do
1526 *.$ac_ext | *.xcoff | *.tds | *.d | *.dbg | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
1527 a.out ) # We found the default executable, but exeext='' is most
1530 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1531 # FIXME: I believe we export ac_cv_exeext for Libtool --akim.
1538 echo "$as_me: failed program was:" >&5
1539 cat conftest.$ac_ext >&5
1540 { { echo "$as_me:1540: error: C compiler cannot create executables" >&5
1541 echo "$as_me: error: C compiler cannot create executables" >&2;}
1542 { (exit 77); exit 77; }; }
1545 ac_exeext=$ac_cv_exeext
1546 echo "$as_me:1546: result: $ac_file" >&5
1547 echo "${ECHO_T}$ac_file" >&6
1549 # Check the compiler produces executables we can run. If not, either
1550 # the compiler is broken, or we cross compile.
1551 echo "$as_me:1551: checking whether the C compiler works" >&5
1552 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
1553 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1554 # If not cross compiling, check that we can run a simple program.
1555 if test "$cross_compiling" != yes; then
1556 if { ac_try='./$ac_file'
1557 { (eval echo "$as_me:1557: \"$ac_try\"") >&5
1560 echo "$as_me:1560: \$? = $ac_status" >&5
1561 (exit $ac_status); }; }; then
1564 if test "$cross_compiling" = maybe; then
1567 { { echo "$as_me:1567: error: cannot run C compiled programs.
1568 If you meant to cross compile, use \`--host'." >&5
1569 echo "$as_me: error: cannot run C compiled programs.
1570 If you meant to cross compile, use \`--host'." >&2;}
1571 { (exit 1); exit 1; }; }
1575 echo "$as_me:1575: result: yes" >&5
1576 echo "${ECHO_T}yes" >&6
1578 rm -f a.out a.exe conftest$ac_cv_exeext
1579 ac_clean_files=$ac_clean_files_save
1580 # Check the compiler produces executables we can run. If not, either
1581 # the compiler is broken, or we cross compile.
1582 echo "$as_me:1582: checking whether we are cross compiling" >&5
1583 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1584 echo "$as_me:1584: result: $cross_compiling" >&5
1585 echo "${ECHO_T}$cross_compiling" >&6
1587 echo "$as_me:1587: checking for executable suffix" >&5
1588 echo $ECHO_N "checking for executable suffix... $ECHO_C" >&6
1589 if { (eval echo "$as_me:1589: \"$ac_link\"") >&5
1590 (eval $ac_link) 2>&5
1592 echo "$as_me:1592: \$? = $ac_status" >&5
1593 (exit $ac_status); }; then
1594 # If both `conftest.exe' and `conftest' are `present' (well, observable)
1595 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
1596 # work properly (i.e., refer to `conftest.exe'), while it won't with
1598 for ac_file in `(ls conftest.exe; ls conftest; ls conftest.*) 2>/dev/null`; do
1600 *.$ac_ext | *.xcoff | *.tds | *.d | *.dbg | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
1601 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1608 { { echo "$as_me:1608: error: cannot compute EXEEXT: cannot compile and link" >&5
1609 echo "$as_me: error: cannot compute EXEEXT: cannot compile and link" >&2;}
1610 { (exit 1); exit 1; }; }
1613 rm -f conftest$ac_cv_exeext
1614 echo "$as_me:1614: result: $ac_cv_exeext" >&5
1615 echo "${ECHO_T}$ac_cv_exeext" >&6
1617 rm -f conftest.$ac_ext
1618 EXEEXT=$ac_cv_exeext
1620 echo "$as_me:1620: checking for object suffix" >&5
1621 echo $ECHO_N "checking for object suffix... $ECHO_C" >&6
1622 if test "${ac_cv_objext+set}" = set; then
1623 echo $ECHO_N "(cached) $ECHO_C" >&6
1625 cat >conftest.$ac_ext <<_ACEOF
1626 #line 1626 "configure"
1627 #include "confdefs.h"
1637 rm -f conftest.o conftest.obj
1638 if { (eval echo "$as_me:1638: \"$ac_compile\"") >&5
1639 (eval $ac_compile) 2>&5
1641 echo "$as_me:1641: \$? = $ac_status" >&5
1642 (exit $ac_status); }; then
1643 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
1645 *.$ac_ext | *.xcoff | *.tds | *.d | *.dbg | *.pdb | *.xSYM | *.map | *.inf ) ;;
1646 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
1651 echo "$as_me: failed program was:" >&5
1652 cat conftest.$ac_ext >&5
1653 { { echo "$as_me:1653: error: cannot compute OBJEXT: cannot compile" >&5
1654 echo "$as_me: error: cannot compute OBJEXT: cannot compile" >&2;}
1655 { (exit 1); exit 1; }; }
1658 rm -f conftest.$ac_cv_objext conftest.$ac_ext
1660 echo "$as_me:1660: result: $ac_cv_objext" >&5
1661 echo "${ECHO_T}$ac_cv_objext" >&6
1662 OBJEXT=$ac_cv_objext
1664 echo "$as_me:1664: checking whether we are using the GNU C compiler" >&5
1665 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
1666 if test "${ac_cv_c_compiler_gnu+set}" = set; then
1667 echo $ECHO_N "(cached) $ECHO_C" >&6
1669 cat >conftest.$ac_ext <<_ACEOF
1670 #line 1670 "configure"
1671 #include "confdefs.h"
1684 rm -f conftest.$ac_objext
1685 if { (eval echo "$as_me:1685: \"$ac_compile\"") >&5
1686 (eval $ac_compile) 2>&5
1688 echo "$as_me:1688: \$? = $ac_status" >&5
1689 (exit $ac_status); } &&
1690 { ac_try='test -s conftest.$ac_objext'
1691 { (eval echo "$as_me:1691: \"$ac_try\"") >&5
1694 echo "$as_me:1694: \$? = $ac_status" >&5
1695 (exit $ac_status); }; }; then
1698 echo "$as_me: failed program was:" >&5
1699 cat conftest.$ac_ext >&5
1702 rm -f conftest.$ac_objext conftest.$ac_ext
1703 ac_cv_c_compiler_gnu=$ac_compiler_gnu
1706 echo "$as_me:1706: result: $ac_cv_c_compiler_gnu" >&5
1707 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
1708 GCC=`test $ac_compiler_gnu = yes && echo yes`
1709 ac_test_CFLAGS=${CFLAGS+set}
1710 ac_save_CFLAGS=$CFLAGS
1712 echo "$as_me:1712: checking whether $CC accepts -g" >&5
1713 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
1714 if test "${ac_cv_prog_cc_g+set}" = set; then
1715 echo $ECHO_N "(cached) $ECHO_C" >&6
1717 cat >conftest.$ac_ext <<_ACEOF
1718 #line 1718 "configure"
1719 #include "confdefs.h"
1729 rm -f conftest.$ac_objext
1730 if { (eval echo "$as_me:1730: \"$ac_compile\"") >&5
1731 (eval $ac_compile) 2>&5
1733 echo "$as_me:1733: \$? = $ac_status" >&5
1734 (exit $ac_status); } &&
1735 { ac_try='test -s conftest.$ac_objext'
1736 { (eval echo "$as_me:1736: \"$ac_try\"") >&5
1739 echo "$as_me:1739: \$? = $ac_status" >&5
1740 (exit $ac_status); }; }; then
1743 echo "$as_me: failed program was:" >&5
1744 cat conftest.$ac_ext >&5
1747 rm -f conftest.$ac_objext conftest.$ac_ext
1749 echo "$as_me:1749: result: $ac_cv_prog_cc_g" >&5
1750 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
1751 if test "$ac_test_CFLAGS" = set; then
1752 CFLAGS=$ac_save_CFLAGS
1753 elif test $ac_cv_prog_cc_g = yes; then
1754 if test "$GCC" = yes; then
1760 if test "$GCC" = yes; then
1766 # Some people use a C++ compiler to compile C. Since we use `exit',
1767 # in C++ we need to declare it. In case someone uses the same compiler
1768 # for both compiling C and C++ we need to have the C++ compiler decide
1769 # the declaration of exit, since it's the most demanding environment.
1770 cat >conftest.$ac_ext <<_ACEOF
1775 rm -f conftest.$ac_objext
1776 if { (eval echo "$as_me:1776: \"$ac_compile\"") >&5
1777 (eval $ac_compile) 2>&5
1779 echo "$as_me:1779: \$? = $ac_status" >&5
1780 (exit $ac_status); } &&
1781 { ac_try='test -s conftest.$ac_objext'
1782 { (eval echo "$as_me:1782: \"$ac_try\"") >&5
1785 echo "$as_me:1785: \$? = $ac_status" >&5
1786 (exit $ac_status); }; }; then
1787 for ac_declaration in \
1789 '#include <stdlib.h>' \
1790 'extern "C" void std::exit (int) throw (); using std::exit;' \
1791 'extern "C" void std::exit (int); using std::exit;' \
1792 'extern "C" void exit (int) throw ();' \
1793 'extern "C" void exit (int);' \
1796 cat >conftest.$ac_ext <<_ACEOF
1797 #line 1797 "configure"
1798 #include "confdefs.h"
1809 rm -f conftest.$ac_objext
1810 if { (eval echo "$as_me:1810: \"$ac_compile\"") >&5
1811 (eval $ac_compile) 2>&5
1813 echo "$as_me:1813: \$? = $ac_status" >&5
1814 (exit $ac_status); } &&
1815 { ac_try='test -s conftest.$ac_objext'
1816 { (eval echo "$as_me:1816: \"$ac_try\"") >&5
1819 echo "$as_me:1819: \$? = $ac_status" >&5
1820 (exit $ac_status); }; }; then
1823 echo "$as_me: failed program was:" >&5
1824 cat conftest.$ac_ext >&5
1827 rm -f conftest.$ac_objext conftest.$ac_ext
1828 cat >conftest.$ac_ext <<_ACEOF
1829 #line 1829 "configure"
1830 #include "confdefs.h"
1840 rm -f conftest.$ac_objext
1841 if { (eval echo "$as_me:1841: \"$ac_compile\"") >&5
1842 (eval $ac_compile) 2>&5
1844 echo "$as_me:1844: \$? = $ac_status" >&5
1845 (exit $ac_status); } &&
1846 { ac_try='test -s conftest.$ac_objext'
1847 { (eval echo "$as_me:1847: \"$ac_try\"") >&5
1850 echo "$as_me:1850: \$? = $ac_status" >&5
1851 (exit $ac_status); }; }; then
1854 echo "$as_me: failed program was:" >&5
1855 cat conftest.$ac_ext >&5
1857 rm -f conftest.$ac_objext conftest.$ac_ext
1860 if test -n "$ac_declaration"; then
1861 echo '#ifdef __cplusplus' >>confdefs.h
1862 echo $ac_declaration >>confdefs.h
1863 echo '#endif' >>confdefs.h
1867 echo "$as_me: failed program was:" >&5
1868 cat conftest.$ac_ext >&5
1870 rm -f conftest.$ac_objext conftest.$ac_ext
1872 ac_cpp='$CPP $CPPFLAGS'
1873 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1874 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1875 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1876 ac_main_return=return
1879 if test "$GCC" = yes ; then
1880 echo "$as_me:1880: checking version of $CC" >&5
1881 echo $ECHO_N "checking version of $CC... $ECHO_C" >&6
1882 GCC_VERSION="`${CC} --version 2>/dev/null | sed -e '2,$d' -e 's/^.*(GCC) //' -e 's/^[^0-9.]*//' -e 's/[^0-9.].*//'`"
1883 test -z "$GCC_VERSION" && GCC_VERSION=unknown
1884 echo "$as_me:1884: result: $GCC_VERSION" >&5
1885 echo "${ECHO_T}$GCC_VERSION" >&6
1889 ac_cpp='$CPP $CPPFLAGS'
1890 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1891 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1892 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1893 ac_main_return=return
1894 echo "$as_me:1894: checking how to run the C preprocessor" >&5
1895 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
1896 # On Suns, sometimes $CPP names a directory.
1897 if test -n "$CPP" && test -d "$CPP"; then
1900 if test -z "$CPP"; then
1901 if test "${ac_cv_prog_CPP+set}" = set; then
1902 echo $ECHO_N "(cached) $ECHO_C" >&6
1904 # Double quotes because CPP needs to be expanded
1905 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
1908 for ac_c_preproc_warn_flag in '' yes
1910 # Use a header file that comes with gcc, so configuring glibc
1911 # with a fresh cross-compiler works.
1912 # On the NeXT, cc -E runs the code through the compiler's parser,
1913 # not just through cpp. "Syntax error" is here to catch this case.
1914 cat >conftest.$ac_ext <<_ACEOF
1915 #line 1915 "configure"
1916 #include "confdefs.h"
1920 if { (eval echo "$as_me:1920: \"$ac_cpp conftest.$ac_ext\"") >&5
1921 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
1923 egrep -v '^ *\+' conftest.er1 >conftest.err
1925 cat conftest.err >&5
1926 echo "$as_me:1926: \$? = $ac_status" >&5
1927 (exit $ac_status); } >/dev/null; then
1928 if test -s conftest.err; then
1929 ac_cpp_err=$ac_c_preproc_warn_flag
1936 if test -z "$ac_cpp_err"; then
1939 echo "$as_me: failed program was:" >&5
1940 cat conftest.$ac_ext >&5
1941 # Broken: fails on valid input.
1944 rm -f conftest.err conftest.$ac_ext
1946 # OK, works on sane cases. Now check whether non-existent headers
1947 # can be detected and how.
1948 cat >conftest.$ac_ext <<_ACEOF
1949 #line 1949 "configure"
1950 #include "confdefs.h"
1951 #include <ac_nonexistent.h>
1953 if { (eval echo "$as_me:1953: \"$ac_cpp conftest.$ac_ext\"") >&5
1954 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
1956 egrep -v '^ *\+' conftest.er1 >conftest.err
1958 cat conftest.err >&5
1959 echo "$as_me:1959: \$? = $ac_status" >&5
1960 (exit $ac_status); } >/dev/null; then
1961 if test -s conftest.err; then
1962 ac_cpp_err=$ac_c_preproc_warn_flag
1969 if test -z "$ac_cpp_err"; then
1970 # Broken: success on invalid input.
1973 echo "$as_me: failed program was:" >&5
1974 cat conftest.$ac_ext >&5
1975 # Passes both tests.
1979 rm -f conftest.err conftest.$ac_ext
1982 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
1983 rm -f conftest.err conftest.$ac_ext
1984 if $ac_preproc_ok; then
1996 echo "$as_me:1996: result: $CPP" >&5
1997 echo "${ECHO_T}$CPP" >&6
1999 for ac_c_preproc_warn_flag in '' yes
2001 # Use a header file that comes with gcc, so configuring glibc
2002 # with a fresh cross-compiler works.
2003 # On the NeXT, cc -E runs the code through the compiler's parser,
2004 # not just through cpp. "Syntax error" is here to catch this case.
2005 cat >conftest.$ac_ext <<_ACEOF
2006 #line 2006 "configure"
2007 #include "confdefs.h"
2011 if { (eval echo "$as_me:2011: \"$ac_cpp conftest.$ac_ext\"") >&5
2012 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2014 egrep -v '^ *\+' conftest.er1 >conftest.err
2016 cat conftest.err >&5
2017 echo "$as_me:2017: \$? = $ac_status" >&5
2018 (exit $ac_status); } >/dev/null; then
2019 if test -s conftest.err; then
2020 ac_cpp_err=$ac_c_preproc_warn_flag
2027 if test -z "$ac_cpp_err"; then
2030 echo "$as_me: failed program was:" >&5
2031 cat conftest.$ac_ext >&5
2032 # Broken: fails on valid input.
2035 rm -f conftest.err conftest.$ac_ext
2037 # OK, works on sane cases. Now check whether non-existent headers
2038 # can be detected and how.
2039 cat >conftest.$ac_ext <<_ACEOF
2040 #line 2040 "configure"
2041 #include "confdefs.h"
2042 #include <ac_nonexistent.h>
2044 if { (eval echo "$as_me:2044: \"$ac_cpp conftest.$ac_ext\"") >&5
2045 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2047 egrep -v '^ *\+' conftest.er1 >conftest.err
2049 cat conftest.err >&5
2050 echo "$as_me:2050: \$? = $ac_status" >&5
2051 (exit $ac_status); } >/dev/null; then
2052 if test -s conftest.err; then
2053 ac_cpp_err=$ac_c_preproc_warn_flag
2060 if test -z "$ac_cpp_err"; then
2061 # Broken: success on invalid input.
2064 echo "$as_me: failed program was:" >&5
2065 cat conftest.$ac_ext >&5
2066 # Passes both tests.
2070 rm -f conftest.err conftest.$ac_ext
2073 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2074 rm -f conftest.err conftest.$ac_ext
2075 if $ac_preproc_ok; then
2078 { { echo "$as_me:2078: error: C preprocessor \"$CPP\" fails sanity check" >&5
2079 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check" >&2;}
2080 { (exit 1); exit 1; }; }
2084 ac_cpp='$CPP $CPPFLAGS'
2085 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2086 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2087 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2088 ac_main_return=return
2090 if test $ac_cv_c_compiler_gnu = yes; then
2091 echo "$as_me:2091: checking whether $CC needs -traditional" >&5
2092 echo $ECHO_N "checking whether $CC needs -traditional... $ECHO_C" >&6
2093 if test "${ac_cv_prog_gcc_traditional+set}" = set; then
2094 echo $ECHO_N "(cached) $ECHO_C" >&6
2096 ac_pattern="Autoconf.*'x'"
2097 cat >conftest.$ac_ext <<_ACEOF
2098 #line 2098 "configure"
2099 #include "confdefs.h"
2101 int Autoconf = TIOCGETP;
2103 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2104 egrep "$ac_pattern" >/dev/null 2>&1; then
2105 ac_cv_prog_gcc_traditional=yes
2107 ac_cv_prog_gcc_traditional=no
2111 if test $ac_cv_prog_gcc_traditional = no; then
2112 cat >conftest.$ac_ext <<_ACEOF
2113 #line 2113 "configure"
2114 #include "confdefs.h"
2116 int Autoconf = TCGETA;
2118 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2119 egrep "$ac_pattern" >/dev/null 2>&1; then
2120 ac_cv_prog_gcc_traditional=yes
2126 echo "$as_me:2126: result: $ac_cv_prog_gcc_traditional" >&5
2127 echo "${ECHO_T}$ac_cv_prog_gcc_traditional" >&6
2128 if test $ac_cv_prog_gcc_traditional = yes; then
2129 CC="$CC -traditional"
2133 echo "$as_me:2133: checking whether $CC understands -c and -o together" >&5
2134 echo $ECHO_N "checking whether $CC understands -c and -o together... $ECHO_C" >&6
2135 if test "${cf_cv_prog_CC_c_o+set}" = set; then
2136 echo $ECHO_N "(cached) $ECHO_C" >&6
2139 cat > conftest.$ac_ext <<CF_EOF
2143 ${cf_cv_main_return:-return}(0);
2146 # We do the test twice because some compilers refuse to overwrite an
2147 # existing .o file with -o, though they will create one.
2148 ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
2149 if { (eval echo "$as_me:2149: \"$ac_try\"") >&5
2152 echo "$as_me:2152: \$? = $ac_status" >&5
2153 (exit $ac_status); } &&
2154 test -f conftest2.$ac_objext && { (eval echo "$as_me:2154: \"$ac_try\"") >&5
2157 echo "$as_me:2157: \$? = $ac_status" >&5
2158 (exit $ac_status); };
2160 eval cf_cv_prog_CC_c_o=yes
2162 eval cf_cv_prog_CC_c_o=no
2167 if test $cf_cv_prog_CC_c_o = yes; then
2168 echo "$as_me:2168: result: yes" >&5
2169 echo "${ECHO_T}yes" >&6
2171 echo "$as_me:2171: result: no" >&5
2172 echo "${ECHO_T}no" >&6
2175 echo "$as_me:2175: checking for POSIXized ISC" >&5
2176 echo $ECHO_N "checking for POSIXized ISC... $ECHO_C" >&6
2177 if test -d /etc/conf/kconfig.d &&
2178 grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1
2180 echo "$as_me:2180: result: yes" >&5
2181 echo "${ECHO_T}yes" >&6
2182 ISC=yes # If later tests want to check for ISC.
2184 cat >>confdefs.h <<\EOF
2185 #define _POSIX_SOURCE 1
2188 if test "$GCC" = yes; then
2194 echo "$as_me:2194: result: no" >&5
2195 echo "${ECHO_T}no" >&6
2199 echo "$as_me:2199: checking for ${CC:-cc} option to accept ANSI C" >&5
2200 echo $ECHO_N "checking for ${CC:-cc} option to accept ANSI C... $ECHO_C" >&6
2201 if test "${cf_cv_ansi_cc+set}" = set; then
2202 echo $ECHO_N "(cached) $ECHO_C" >&6
2206 cf_save_CFLAGS="$CFLAGS"
2207 cf_save_CPPFLAGS="$CPPFLAGS"
2208 # Don't try gcc -ansi; that turns off useful extensions and
2209 # breaks some systems' header files.
2210 # AIX -qlanglvl=ansi
2211 # Ultrix and OSF/1 -std1
2212 # HP-UX -Aa -D_HPUX_SOURCE
2214 # UnixWare 1.2 (cannot use -Xc, since ANSI/POSIX clashes)
2215 for cf_arg in "-DCC_HAS_PROTOS" \
2220 "-Aa -D_HPUX_SOURCE" \
2227 cf_new_extra_cppflags=
2229 for cf_add_cflags in $cf_arg
2231 case $cf_fix_cppflags in
2233 case $cf_add_cflags in #(vi
2234 -undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi
2235 case $cf_add_cflags in
2237 cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`
2239 test "${cf_add_cflags}" != "${cf_tst_cflags}" \
2240 && test -z "${cf_tst_cflags}" \
2241 && cf_fix_cppflags=yes
2243 if test $cf_fix_cppflags = yes ; then
2244 cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
2246 elif test "${cf_tst_cflags}" = "\"'" ; then
2247 cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
2253 *$cf_add_cflags) #(vi
2256 case $cf_add_cflags in #(vi
2258 cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`
2260 CPPFLAGS=`echo "$CPPFLAGS" | \
2261 sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \
2262 -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'`
2266 cf_new_cppflags="$cf_new_cppflags $cf_add_cflags"
2271 cf_new_cflags="$cf_new_cflags $cf_add_cflags"
2276 cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
2278 cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'`
2280 test "${cf_add_cflags}" != "${cf_tst_cflags}" \
2281 && test -z "${cf_tst_cflags}" \
2282 && cf_fix_cppflags=no
2287 if test -n "$cf_new_cflags" ; then
2289 CFLAGS="$CFLAGS $cf_new_cflags"
2292 if test -n "$cf_new_cppflags" ; then
2294 CPPFLAGS="$CPPFLAGS $cf_new_cppflags"
2297 if test -n "$cf_new_extra_cppflags" ; then
2299 EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS"
2302 cat >conftest.$ac_ext <<_ACEOF
2303 #line 2303 "configure"
2304 #include "confdefs.h"
2306 #ifndef CC_HAS_PROTOS
2307 #if !defined(__STDC__) || (__STDC__ != 1)
2316 int test (int i, double x);
2317 struct s1 {int (*f) (int a);};
2318 struct s2 {int (*f) (double a);};
2323 rm -f conftest.$ac_objext
2324 if { (eval echo "$as_me:2324: \"$ac_compile\"") >&5
2325 (eval $ac_compile) 2>&5
2327 echo "$as_me:2327: \$? = $ac_status" >&5
2328 (exit $ac_status); } &&
2329 { ac_try='test -s conftest.$ac_objext'
2330 { (eval echo "$as_me:2330: \"$ac_try\"") >&5
2333 echo "$as_me:2333: \$? = $ac_status" >&5
2334 (exit $ac_status); }; }; then
2335 cf_cv_ansi_cc="$cf_arg"; break
2337 echo "$as_me: failed program was:" >&5
2338 cat conftest.$ac_ext >&5
2340 rm -f conftest.$ac_objext conftest.$ac_ext
2342 CFLAGS="$cf_save_CFLAGS"
2343 CPPFLAGS="$cf_save_CPPFLAGS"
2346 echo "$as_me:2346: result: $cf_cv_ansi_cc" >&5
2347 echo "${ECHO_T}$cf_cv_ansi_cc" >&6
2349 if test "$cf_cv_ansi_cc" != "no"; then
2350 if test ".$cf_cv_ansi_cc" != ".-DCC_HAS_PROTOS"; then
2355 cf_new_extra_cppflags=
2357 for cf_add_cflags in $cf_cv_ansi_cc
2359 case $cf_fix_cppflags in
2361 case $cf_add_cflags in #(vi
2362 -undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi
2363 case $cf_add_cflags in
2365 cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`
2367 test "${cf_add_cflags}" != "${cf_tst_cflags}" \
2368 && test -z "${cf_tst_cflags}" \
2369 && cf_fix_cppflags=yes
2371 if test $cf_fix_cppflags = yes ; then
2372 cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
2374 elif test "${cf_tst_cflags}" = "\"'" ; then
2375 cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
2381 *$cf_add_cflags) #(vi
2384 case $cf_add_cflags in #(vi
2386 cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`
2388 CPPFLAGS=`echo "$CPPFLAGS" | \
2389 sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \
2390 -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'`
2394 cf_new_cppflags="$cf_new_cppflags $cf_add_cflags"
2399 cf_new_cflags="$cf_new_cflags $cf_add_cflags"
2404 cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
2406 cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'`
2408 test "${cf_add_cflags}" != "${cf_tst_cflags}" \
2409 && test -z "${cf_tst_cflags}" \
2410 && cf_fix_cppflags=no
2415 if test -n "$cf_new_cflags" ; then
2417 CFLAGS="$CFLAGS $cf_new_cflags"
2420 if test -n "$cf_new_cppflags" ; then
2422 CPPFLAGS="$CPPFLAGS $cf_new_cppflags"
2425 if test -n "$cf_new_extra_cppflags" ; then
2427 EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS"
2431 cat >>confdefs.h <<\EOF
2432 #define CC_HAS_PROTOS 1
2438 if test "$cf_cv_ansi_cc" = "no"; then
2439 { { echo "$as_me:2439: error: Your compiler does not appear to recognize prototypes.
2440 You have the following choices:
2441 a. adjust your compiler options
2442 b. get an up-to-date compiler
2443 c. use a wrapper such as unproto" >&5
2444 echo "$as_me: error: Your compiler does not appear to recognize prototypes.
2445 You have the following choices:
2446 a. adjust your compiler options
2447 b. get an up-to-date compiler
2448 c. use a wrapper such as unproto" >&2;}
2449 { (exit 1); exit 1; }; }
2452 case $cf_cv_system_name in
2454 CFLAGS="$CFLAGS -Zmt"
2455 CPPFLAGS="$CPPFLAGS -D__ST_MT_ERRNO__"
2456 CXXFLAGS="$CXXFLAGS -Zmt"
2457 # autoconf's macro sets -Zexe and suffix both, which conflict:w
2458 LDFLAGS="$LDFLAGS -Zmt -Zcrtdll"
2465 test -n "$PROG_EXT" && cat >>confdefs.h <<EOF
2466 #define PROG_EXT "$PROG_EXT"
2469 test "$program_prefix" != NONE &&
2470 program_transform_name="s,^,$program_prefix,;$program_transform_name"
2471 # Use a double $ so make ignores it.
2472 test "$program_suffix" != NONE &&
2473 program_transform_name="s,\$,$program_suffix,;$program_transform_name"
2474 # Double any \ or $. echo might interpret backslashes.
2475 # By default was `s,x,x', remove it if useless.
2476 cat <<\_ACEOF >conftest.sed
2477 s/[\\$]/&&/g;s/;s,x,x,$//
2479 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
2482 for ac_prog in mawk gawk nawk awk
2484 # Extract the first word of "$ac_prog", so it can be a program name with args.
2485 set dummy $ac_prog; ac_word=$2
2486 echo "$as_me:2486: checking for $ac_word" >&5
2487 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2488 if test "${ac_cv_prog_AWK+set}" = set; then
2489 echo $ECHO_N "(cached) $ECHO_C" >&6
2491 if test -n "$AWK"; then
2492 ac_cv_prog_AWK="$AWK" # Let the user override the test.
2494 ac_save_IFS=$IFS; IFS=$ac_path_separator
2496 for ac_dir in $ac_dummy; do
2498 test -z "$ac_dir" && ac_dir=.
2499 $as_executable_p "$ac_dir/$ac_word" || continue
2500 ac_cv_prog_AWK="$ac_prog"
2501 echo "$as_me:2501: found $ac_dir/$ac_word" >&5
2508 if test -n "$AWK"; then
2509 echo "$as_me:2509: result: $AWK" >&5
2510 echo "${ECHO_T}$AWK" >&6
2512 echo "$as_me:2512: result: no" >&5
2513 echo "${ECHO_T}no" >&6
2516 test -n "$AWK" && break
2519 test -z "$AWK" && { { echo "$as_me:2519: error: No awk program found" >&5
2520 echo "$as_me: error: No awk program found" >&2;}
2521 { (exit 1); exit 1; }; }
2523 echo "$as_me:2523: checking for egrep" >&5
2524 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
2525 if test "${ac_cv_prog_egrep+set}" = set; then
2526 echo $ECHO_N "(cached) $ECHO_C" >&6
2528 if echo a | (grep -E '(a|b)') >/dev/null 2>&1
2529 then ac_cv_prog_egrep='grep -E'
2530 else ac_cv_prog_egrep='egrep'
2533 echo "$as_me:2533: result: $ac_cv_prog_egrep" >&5
2534 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
2535 EGREP=$ac_cv_prog_egrep
2537 test -z "$EGREP" && { { echo "$as_me:2537: error: No egrep program found" >&5
2538 echo "$as_me: error: No egrep program found" >&2;}
2539 { (exit 1); exit 1; }; }
2541 # Find a good install program. We prefer a C program (faster),
2542 # so one script is as good as another. But avoid the broken or
2543 # incompatible versions:
2544 # SysV /etc/install, /usr/sbin/install
2545 # SunOS /usr/etc/install
2546 # IRIX /sbin/install
2548 # AmigaOS /C/install, which installs bootblocks on floppy discs
2549 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2550 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2551 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2552 # ./install, which can be erroneously created by make from ./install.sh.
2553 echo "$as_me:2553: checking for a BSD compatible install" >&5
2554 echo $ECHO_N "checking for a BSD compatible install... $ECHO_C" >&6
2555 if test -z "$INSTALL"; then
2556 if test "${ac_cv_path_install+set}" = set; then
2557 echo $ECHO_N "(cached) $ECHO_C" >&6
2559 ac_save_IFS=$IFS; IFS=$ac_path_separator
2560 for ac_dir in $PATH; do
2562 # Account for people who put trailing slashes in PATH elements.
2564 / | ./ | .// | /cC/* \
2565 | /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* \
2568 # OSF1 and SCO ODT 3.0 have their own names for install.
2569 # Don't use installbsd from OSF since it installs stuff as root
2571 for ac_prog in ginstall scoinst install; do
2572 if $as_executable_p "$ac_dir/$ac_prog"; then
2573 if test $ac_prog = install &&
2574 grep dspmsg "$ac_dir/$ac_prog" >/dev/null 2>&1; then
2575 # AIX install. It has an incompatible calling convention.
2577 elif test $ac_prog = install &&
2578 grep pwplus "$ac_dir/$ac_prog" >/dev/null 2>&1; then
2579 # program-specific install script used by HP pwplus--don't use.
2582 ac_cv_path_install="$ac_dir/$ac_prog -c"
2592 if test "${ac_cv_path_install+set}" = set; then
2593 INSTALL=$ac_cv_path_install
2595 # As a last resort, use the slow shell script. We don't cache a
2596 # path for INSTALL within a source directory, because that will
2597 # break other packages using the cache if that directory is
2598 # removed, or if the path is relative.
2599 INSTALL=$ac_install_sh
2602 echo "$as_me:2602: result: $INSTALL" >&5
2603 echo "${ECHO_T}$INSTALL" >&6
2605 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2606 # It thinks the first close brace ends the variable substitution.
2607 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2609 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2611 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2613 echo "$as_me:2613: checking whether ln -s works" >&5
2614 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
2616 if test "$LN_S" = "ln -s"; then
2617 echo "$as_me:2617: result: yes" >&5
2618 echo "${ECHO_T}yes" >&6
2620 echo "$as_me:2620: result: no, using $LN_S" >&5
2621 echo "${ECHO_T}no, using $LN_S" >&6
2624 echo "$as_me:2624: checking if $LN_S -f options work" >&5
2625 echo $ECHO_N "checking if $LN_S -f options work... $ECHO_C" >&6
2627 rm -f conf$$.src conf$$dst
2629 echo first >conf$$.src
2630 if $LN_S -f conf$$.src conf$$.dst 2>/dev/null; then
2635 rm -f conf$$.dst conf$$src
2636 echo "$as_me:2636: result: $cf_prog_ln_sf" >&5
2637 echo "${ECHO_T}$cf_prog_ln_sf" >&6
2639 test "$cf_prog_ln_sf" = yes && LN_S="$LN_S -f"
2641 echo "$as_me:2641: checking for long file names" >&5
2642 echo $ECHO_N "checking for long file names... $ECHO_C" >&6
2643 if test "${ac_cv_sys_long_file_names+set}" = set; then
2644 echo $ECHO_N "(cached) $ECHO_C" >&6
2646 ac_cv_sys_long_file_names=yes
2647 # Test for long file names in all the places we know might matter:
2648 # . the current directory, where building will happen
2649 # $prefix/lib where we will be installing things
2650 # $exec_prefix/lib likewise
2651 # eval it to expand exec_prefix.
2652 # $TMPDIR if set, where it might want to write temporary files
2653 # if $TMPDIR is not set:
2654 # /tmp where it might want to write temporary files
2657 if test -n "$TMPDIR" && test -d "$TMPDIR" && test -w "$TMPDIR"; then
2660 ac_tmpdirs='/tmp /var/tmp /usr/tmp'
2662 for ac_dir in . $ac_tmpdirs `eval echo $prefix/lib $exec_prefix/lib` ; do
2663 test -d $ac_dir || continue
2664 test -w $ac_dir || continue # It is less confusing to not echo anything here.
2665 ac_xdir=$ac_dir/cf$$
2666 (umask 077 && mkdir $ac_xdir 2>/dev/null) || continue
2667 ac_tf1=$ac_xdir/conftest9012345
2668 ac_tf2=$ac_xdir/conftest9012346
2669 (echo 1 >$ac_tf1) 2>/dev/null
2670 (echo 2 >$ac_tf2) 2>/dev/null
2671 ac_val=`cat $ac_tf1 2>/dev/null`
2672 if test ! -f $ac_tf1 || test "$ac_val" != 1; then
2673 ac_cv_sys_long_file_names=no
2674 rm -rf $ac_xdir 2>/dev/null
2677 rm -rf $ac_xdir 2>/dev/null
2680 echo "$as_me:2680: result: $ac_cv_sys_long_file_names" >&5
2681 echo "${ECHO_T}$ac_cv_sys_long_file_names" >&6
2682 if test $ac_cv_sys_long_file_names = yes; then
2684 cat >>confdefs.h <<\EOF
2685 #define HAVE_LONG_FILE_NAMES 1
2690 # if we find pkg-config, check if we should install the ".pc" files.
2692 echo "$as_me:2692: checking if you want to use pkg-config" >&5
2693 echo $ECHO_N "checking if you want to use pkg-config... $ECHO_C" >&6
2695 # Check whether --with-pkg-config or --without-pkg-config was given.
2696 if test "${with_pkg_config+set}" = set; then
2697 withval="$with_pkg_config"
2698 cf_pkg_config=$withval
2702 echo "$as_me:2702: result: $cf_pkg_config" >&5
2703 echo "${ECHO_T}$cf_pkg_config" >&6
2705 case $cf_pkg_config in #(vi
2710 # Extract the first word of "pkg-config", so it can be a program name with args.
2711 set dummy pkg-config; ac_word=$2
2712 echo "$as_me:2712: checking for $ac_word" >&5
2713 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2714 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then
2715 echo $ECHO_N "(cached) $ECHO_C" >&6
2719 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
2722 ac_save_IFS=$IFS; IFS=$ac_path_separator
2724 for ac_dir in $ac_dummy; do
2726 test -z "$ac_dir" && ac_dir=.
2727 if $as_executable_p "$ac_dir/$ac_word"; then
2728 ac_cv_path_PKG_CONFIG="$ac_dir/$ac_word"
2729 echo "$as_me:2729: found $ac_dir/$ac_word" >&5
2734 test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="none"
2738 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
2740 if test -n "$PKG_CONFIG"; then
2741 echo "$as_me:2741: result: $PKG_CONFIG" >&5
2742 echo "${ECHO_T}$PKG_CONFIG" >&6
2744 echo "$as_me:2744: result: no" >&5
2745 echo "${ECHO_T}no" >&6
2754 test -z "$PKG_CONFIG" && PKG_CONFIG=none
2755 if test "$PKG_CONFIG" != none ; then
2757 if test "x$prefix" != xNONE; then
2758 cf_path_syntax="$prefix"
2760 cf_path_syntax="$ac_default_prefix"
2763 case ".$PKG_CONFIG" in #(vi
2764 .\$\(*\)*|.\'*\'*) #(vi
2768 .[a-zA-Z]:[\\/]*) #(vi OS/2 EMX
2771 eval PKG_CONFIG="$PKG_CONFIG"
2772 case ".$PKG_CONFIG" in #(vi
2774 PKG_CONFIG=`echo $PKG_CONFIG | sed -e s%NONE%$cf_path_syntax%`
2779 PKG_CONFIG=`echo $PKG_CONFIG | sed -e s%NONE%$cf_path_syntax%`
2782 { { echo "$as_me:2782: error: expected a pathname, not \"$PKG_CONFIG\"" >&5
2783 echo "$as_me: error: expected a pathname, not \"$PKG_CONFIG\"" >&2;}
2784 { (exit 1); exit 1; }; }
2790 if test "$PKG_CONFIG" != no ; then
2791 echo "$as_me:2791: checking if we should install .pc files for $PKG_CONFIG" >&5
2792 echo $ECHO_N "checking if we should install .pc files for $PKG_CONFIG... $ECHO_C" >&6
2794 # Leave this as something that can be overridden in the environment.
2795 if test -z "$PKG_CONFIG_LIBDIR" ; then
2796 PKG_CONFIG_LIBDIR=`echo "$PKG_CONFIG" | sed -e 's,/[^/]*/[^/]*$,,'`/lib/pkgconfig
2798 PKG_CONFIG_LIBDIR=`echo "$PKG_CONFIG_LIBDIR" | sed -e 's/^://' -e 's/:.*//'`
2799 if test -n "$PKG_CONFIG_LIBDIR" && test -d "$PKG_CONFIG_LIBDIR" ; then
2801 # Check whether --enable-pc-files or --disable-pc-files was given.
2802 if test "${enable_pc_files+set}" = set; then
2803 enableval="$enable_pc_files"
2804 enable_pc_files=$enableval
2808 echo "$as_me:2808: result: $enable_pc_files" >&5
2809 echo "${ECHO_T}$enable_pc_files" >&6
2811 echo "$as_me:2811: result: no" >&5
2812 echo "${ECHO_T}no" >&6
2813 { echo "$as_me:2813: WARNING: did not find library $PKG_CONFIG_LIBDIR" >&5
2814 echo "$as_me: WARNING: did not find library $PKG_CONFIG_LIBDIR" >&2;}
2819 echo "$as_me:2819: checking if you want to build test-programs" >&5
2820 echo $ECHO_N "checking if you want to build test-programs... $ECHO_C" >&6
2822 # Check whether --with-tests or --without-tests was given.
2823 if test "${with_tests+set}" = set; then
2824 withval="$with_tests"
2825 cf_with_tests=$withval
2829 echo "$as_me:2829: result: $cf_with_tests" >&5
2830 echo "${ECHO_T}$cf_with_tests" >&6
2832 echo "$as_me:2832: checking if we should assume mixed-case filenames" >&5
2833 echo $ECHO_N "checking if we should assume mixed-case filenames... $ECHO_C" >&6
2835 # Check whether --enable-mixed-case or --disable-mixed-case was given.
2836 if test "${enable_mixed_case+set}" = set; then
2837 enableval="$enable_mixed_case"
2838 enable_mixedcase=$enableval
2840 enable_mixedcase=auto
2842 echo "$as_me:2842: result: $enable_mixedcase" >&5
2843 echo "${ECHO_T}$enable_mixedcase" >&6
2844 if test "$enable_mixedcase" = "auto" ; then
2846 echo "$as_me:2846: checking if filesystem supports mixed-case filenames" >&5
2847 echo $ECHO_N "checking if filesystem supports mixed-case filenames... $ECHO_C" >&6
2848 if test "${cf_cv_mixedcase+set}" = set; then
2849 echo $ECHO_N "(cached) $ECHO_C" >&6
2852 if test "$cross_compiling" = yes ; then
2853 case $target_alias in #(vi
2854 *-os2-emx*|*-msdosdjgpp*|*-cygwin*|*-mingw32*|*-uwin*) #(vi
2862 rm -f conftest CONFTEST
2864 if test -f CONFTEST ; then
2869 rm -f conftest CONFTEST
2873 echo "$as_me:2873: result: $cf_cv_mixedcase" >&5
2874 echo "${ECHO_T}$cf_cv_mixedcase" >&6
2875 test "$cf_cv_mixedcase" = yes && cat >>confdefs.h <<\EOF
2876 #define MIXEDCASE_FILENAMES 1
2880 cf_cv_mixedcase=$enable_mixedcase
2881 if test "$enable_mixedcase" = "yes" ; then
2882 cat >>confdefs.h <<\EOF
2883 #define MIXEDCASE_FILENAMES 1
2889 # do this after mixed-case option (tags/TAGS is not as important as tic).
2890 echo "$as_me:2890: checking whether ${MAKE-make} sets \${MAKE}" >&5
2891 echo $ECHO_N "checking whether ${MAKE-make} sets \${MAKE}... $ECHO_C" >&6
2892 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'`
2893 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
2894 echo $ECHO_N "(cached) $ECHO_C" >&6
2896 cat >conftest.make <<\EOF
2898 @echo 'ac_maketemp="${MAKE}"'
2900 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2901 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
2902 if test -n "$ac_maketemp"; then
2903 eval ac_cv_prog_make_${ac_make}_set=yes
2905 eval ac_cv_prog_make_${ac_make}_set=no
2909 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
2910 echo "$as_me:2910: result: yes" >&5
2911 echo "${ECHO_T}yes" >&6
2914 echo "$as_me:2914: result: no" >&5
2915 echo "${ECHO_T}no" >&6
2916 SET_MAKE="MAKE=${MAKE-make}"
2919 for ac_prog in exctags ctags
2921 # Extract the first word of "$ac_prog", so it can be a program name with args.
2922 set dummy $ac_prog; ac_word=$2
2923 echo "$as_me:2923: checking for $ac_word" >&5
2924 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2925 if test "${ac_cv_prog_CTAGS+set}" = set; then
2926 echo $ECHO_N "(cached) $ECHO_C" >&6
2928 if test -n "$CTAGS"; then
2929 ac_cv_prog_CTAGS="$CTAGS" # Let the user override the test.
2931 ac_save_IFS=$IFS; IFS=$ac_path_separator
2933 for ac_dir in $ac_dummy; do
2935 test -z "$ac_dir" && ac_dir=.
2936 $as_executable_p "$ac_dir/$ac_word" || continue
2937 ac_cv_prog_CTAGS="$ac_prog"
2938 echo "$as_me:2938: found $ac_dir/$ac_word" >&5
2944 CTAGS=$ac_cv_prog_CTAGS
2945 if test -n "$CTAGS"; then
2946 echo "$as_me:2946: result: $CTAGS" >&5
2947 echo "${ECHO_T}$CTAGS" >&6
2949 echo "$as_me:2949: result: no" >&5
2950 echo "${ECHO_T}no" >&6
2953 test -n "$CTAGS" && break
2956 for ac_prog in exetags etags
2958 # Extract the first word of "$ac_prog", so it can be a program name with args.
2959 set dummy $ac_prog; ac_word=$2
2960 echo "$as_me:2960: checking for $ac_word" >&5
2961 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2962 if test "${ac_cv_prog_ETAGS+set}" = set; then
2963 echo $ECHO_N "(cached) $ECHO_C" >&6
2965 if test -n "$ETAGS"; then
2966 ac_cv_prog_ETAGS="$ETAGS" # Let the user override the test.
2968 ac_save_IFS=$IFS; IFS=$ac_path_separator
2970 for ac_dir in $ac_dummy; do
2972 test -z "$ac_dir" && ac_dir=.
2973 $as_executable_p "$ac_dir/$ac_word" || continue
2974 ac_cv_prog_ETAGS="$ac_prog"
2975 echo "$as_me:2975: found $ac_dir/$ac_word" >&5
2981 ETAGS=$ac_cv_prog_ETAGS
2982 if test -n "$ETAGS"; then
2983 echo "$as_me:2983: result: $ETAGS" >&5
2984 echo "${ECHO_T}$ETAGS" >&6
2986 echo "$as_me:2986: result: no" >&5
2987 echo "${ECHO_T}no" >&6
2990 test -n "$ETAGS" && break
2993 # Extract the first word of "${CTAGS:-ctags}", so it can be a program name with args.
2994 set dummy ${CTAGS:-ctags}; ac_word=$2
2995 echo "$as_me:2995: checking for $ac_word" >&5
2996 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2997 if test "${ac_cv_prog_MAKE_LOWER_TAGS+set}" = set; then
2998 echo $ECHO_N "(cached) $ECHO_C" >&6
3000 if test -n "$MAKE_LOWER_TAGS"; then
3001 ac_cv_prog_MAKE_LOWER_TAGS="$MAKE_LOWER_TAGS" # Let the user override the test.
3003 ac_save_IFS=$IFS; IFS=$ac_path_separator
3005 for ac_dir in $ac_dummy; do
3007 test -z "$ac_dir" && ac_dir=.
3008 $as_executable_p "$ac_dir/$ac_word" || continue
3009 ac_cv_prog_MAKE_LOWER_TAGS="yes"
3010 echo "$as_me:3010: found $ac_dir/$ac_word" >&5
3014 test -z "$ac_cv_prog_MAKE_LOWER_TAGS" && ac_cv_prog_MAKE_LOWER_TAGS="no"
3017 MAKE_LOWER_TAGS=$ac_cv_prog_MAKE_LOWER_TAGS
3018 if test -n "$MAKE_LOWER_TAGS"; then
3019 echo "$as_me:3019: result: $MAKE_LOWER_TAGS" >&5
3020 echo "${ECHO_T}$MAKE_LOWER_TAGS" >&6
3022 echo "$as_me:3022: result: no" >&5
3023 echo "${ECHO_T}no" >&6
3026 if test "$cf_cv_mixedcase" = yes ; then
3027 # Extract the first word of "${ETAGS:-etags}", so it can be a program name with args.
3028 set dummy ${ETAGS:-etags}; ac_word=$2
3029 echo "$as_me:3029: checking for $ac_word" >&5
3030 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3031 if test "${ac_cv_prog_MAKE_UPPER_TAGS+set}" = set; then
3032 echo $ECHO_N "(cached) $ECHO_C" >&6
3034 if test -n "$MAKE_UPPER_TAGS"; then
3035 ac_cv_prog_MAKE_UPPER_TAGS="$MAKE_UPPER_TAGS" # Let the user override the test.
3037 ac_save_IFS=$IFS; IFS=$ac_path_separator
3039 for ac_dir in $ac_dummy; do
3041 test -z "$ac_dir" && ac_dir=.
3042 $as_executable_p "$ac_dir/$ac_word" || continue
3043 ac_cv_prog_MAKE_UPPER_TAGS="yes"
3044 echo "$as_me:3044: found $ac_dir/$ac_word" >&5
3048 test -z "$ac_cv_prog_MAKE_UPPER_TAGS" && ac_cv_prog_MAKE_UPPER_TAGS="no"
3051 MAKE_UPPER_TAGS=$ac_cv_prog_MAKE_UPPER_TAGS
3052 if test -n "$MAKE_UPPER_TAGS"; then
3053 echo "$as_me:3053: result: $MAKE_UPPER_TAGS" >&5
3054 echo "${ECHO_T}$MAKE_UPPER_TAGS" >&6
3056 echo "$as_me:3056: result: no" >&5
3057 echo "${ECHO_T}no" >&6
3064 if test "$MAKE_UPPER_TAGS" = yes ; then
3070 if test "$MAKE_LOWER_TAGS" = yes ; then
3076 echo "$as_me:3076: checking for makeflags variable" >&5
3077 echo $ECHO_N "checking for makeflags variable... $ECHO_C" >&6
3078 if test "${cf_cv_makeflags+set}" = set; then
3079 echo $ECHO_N "(cached) $ECHO_C" >&6
3083 for cf_option in '-${MAKEFLAGS}' '${MFLAGS}'
3085 cat >cf_makeflags.tmp <<CF_EOF
3088 @ echo '.$cf_option'
3090 cf_result=`${MAKE:-make} -k -f cf_makeflags.tmp 2>/dev/null | sed -e 's,[ ]*$,,'`
3091 case "$cf_result" in
3093 cf_result=`${MAKE:-make} -k -f cf_makeflags.tmp CC=cc 2>/dev/null`
3094 case "$cf_result" in
3095 .*CC=*) cf_cv_makeflags=
3097 *) cf_cv_makeflags=$cf_option
3103 *) echo "given option \"$cf_option\", no match \"$cf_result\""
3107 rm -f cf_makeflags.tmp
3110 echo "$as_me:3110: result: $cf_cv_makeflags" >&5
3111 echo "${ECHO_T}$cf_cv_makeflags" >&6
3113 if test -n "$ac_tool_prefix"; then
3114 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3115 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3116 echo "$as_me:3116: checking for $ac_word" >&5
3117 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3118 if test "${ac_cv_prog_RANLIB+set}" = set; then
3119 echo $ECHO_N "(cached) $ECHO_C" >&6
3121 if test -n "$RANLIB"; then
3122 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3124 ac_save_IFS=$IFS; IFS=$ac_path_separator
3126 for ac_dir in $ac_dummy; do
3128 test -z "$ac_dir" && ac_dir=.
3129 $as_executable_p "$ac_dir/$ac_word" || continue
3130 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
3131 echo "$as_me:3131: found $ac_dir/$ac_word" >&5
3137 RANLIB=$ac_cv_prog_RANLIB
3138 if test -n "$RANLIB"; then
3139 echo "$as_me:3139: result: $RANLIB" >&5
3140 echo "${ECHO_T}$RANLIB" >&6
3142 echo "$as_me:3142: result: no" >&5
3143 echo "${ECHO_T}no" >&6
3147 if test -z "$ac_cv_prog_RANLIB"; then
3148 ac_ct_RANLIB=$RANLIB
3149 # Extract the first word of "ranlib", so it can be a program name with args.
3150 set dummy ranlib; ac_word=$2
3151 echo "$as_me:3151: checking for $ac_word" >&5
3152 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3153 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
3154 echo $ECHO_N "(cached) $ECHO_C" >&6
3156 if test -n "$ac_ct_RANLIB"; then
3157 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
3159 ac_save_IFS=$IFS; IFS=$ac_path_separator
3161 for ac_dir in $ac_dummy; do
3163 test -z "$ac_dir" && ac_dir=.
3164 $as_executable_p "$ac_dir/$ac_word" || continue
3165 ac_cv_prog_ac_ct_RANLIB="ranlib"
3166 echo "$as_me:3166: found $ac_dir/$ac_word" >&5
3170 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB="':'"
3173 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3174 if test -n "$ac_ct_RANLIB"; then
3175 echo "$as_me:3175: result: $ac_ct_RANLIB" >&5
3176 echo "${ECHO_T}$ac_ct_RANLIB" >&6
3178 echo "$as_me:3178: result: no" >&5
3179 echo "${ECHO_T}no" >&6
3182 RANLIB=$ac_ct_RANLIB
3184 RANLIB="$ac_cv_prog_RANLIB"
3187 if test -n "$ac_tool_prefix"; then
3188 # Extract the first word of "${ac_tool_prefix}ld", so it can be a program name with args.
3189 set dummy ${ac_tool_prefix}ld; ac_word=$2
3190 echo "$as_me:3190: checking for $ac_word" >&5
3191 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3192 if test "${ac_cv_prog_LD+set}" = set; then
3193 echo $ECHO_N "(cached) $ECHO_C" >&6
3195 if test -n "$LD"; then
3196 ac_cv_prog_LD="$LD" # Let the user override the test.
3198 ac_save_IFS=$IFS; IFS=$ac_path_separator
3200 for ac_dir in $ac_dummy; do
3202 test -z "$ac_dir" && ac_dir=.
3203 $as_executable_p "$ac_dir/$ac_word" || continue
3204 ac_cv_prog_LD="${ac_tool_prefix}ld"
3205 echo "$as_me:3205: found $ac_dir/$ac_word" >&5
3212 if test -n "$LD"; then
3213 echo "$as_me:3213: result: $LD" >&5
3214 echo "${ECHO_T}$LD" >&6
3216 echo "$as_me:3216: result: no" >&5
3217 echo "${ECHO_T}no" >&6
3221 if test -z "$ac_cv_prog_LD"; then
3223 # Extract the first word of "ld", so it can be a program name with args.
3224 set dummy ld; ac_word=$2
3225 echo "$as_me:3225: checking for $ac_word" >&5
3226 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3227 if test "${ac_cv_prog_ac_ct_LD+set}" = set; then
3228 echo $ECHO_N "(cached) $ECHO_C" >&6
3230 if test -n "$ac_ct_LD"; then
3231 ac_cv_prog_ac_ct_LD="$ac_ct_LD" # Let the user override the test.
3233 ac_save_IFS=$IFS; IFS=$ac_path_separator
3235 for ac_dir in $ac_dummy; do
3237 test -z "$ac_dir" && ac_dir=.
3238 $as_executable_p "$ac_dir/$ac_word" || continue
3239 ac_cv_prog_ac_ct_LD="ld"
3240 echo "$as_me:3240: found $ac_dir/$ac_word" >&5
3244 test -z "$ac_cv_prog_ac_ct_LD" && ac_cv_prog_ac_ct_LD="ld"
3247 ac_ct_LD=$ac_cv_prog_ac_ct_LD
3248 if test -n "$ac_ct_LD"; then
3249 echo "$as_me:3249: result: $ac_ct_LD" >&5
3250 echo "${ECHO_T}$ac_ct_LD" >&6
3252 echo "$as_me:3252: result: no" >&5
3253 echo "${ECHO_T}no" >&6
3261 if test -n "$ac_tool_prefix"; then
3262 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
3263 set dummy ${ac_tool_prefix}ar; ac_word=$2
3264 echo "$as_me:3264: checking for $ac_word" >&5
3265 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3266 if test "${ac_cv_prog_AR+set}" = set; then
3267 echo $ECHO_N "(cached) $ECHO_C" >&6
3269 if test -n "$AR"; then
3270 ac_cv_prog_AR="$AR" # Let the user override the test.
3272 ac_save_IFS=$IFS; IFS=$ac_path_separator
3274 for ac_dir in $ac_dummy; do
3276 test -z "$ac_dir" && ac_dir=.
3277 $as_executable_p "$ac_dir/$ac_word" || continue
3278 ac_cv_prog_AR="${ac_tool_prefix}ar"
3279 echo "$as_me:3279: found $ac_dir/$ac_word" >&5
3286 if test -n "$AR"; then
3287 echo "$as_me:3287: result: $AR" >&5
3288 echo "${ECHO_T}$AR" >&6
3290 echo "$as_me:3290: result: no" >&5
3291 echo "${ECHO_T}no" >&6
3295 if test -z "$ac_cv_prog_AR"; then
3297 # Extract the first word of "ar", so it can be a program name with args.
3298 set dummy ar; ac_word=$2
3299 echo "$as_me:3299: checking for $ac_word" >&5
3300 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3301 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
3302 echo $ECHO_N "(cached) $ECHO_C" >&6
3304 if test -n "$ac_ct_AR"; then
3305 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
3307 ac_save_IFS=$IFS; IFS=$ac_path_separator
3309 for ac_dir in $ac_dummy; do
3311 test -z "$ac_dir" && ac_dir=.
3312 $as_executable_p "$ac_dir/$ac_word" || continue
3313 ac_cv_prog_ac_ct_AR="ar"
3314 echo "$as_me:3314: found $ac_dir/$ac_word" >&5
3318 test -z "$ac_cv_prog_ac_ct_AR" && ac_cv_prog_ac_ct_AR="ar"
3321 ac_ct_AR=$ac_cv_prog_ac_ct_AR
3322 if test -n "$ac_ct_AR"; then
3323 echo "$as_me:3323: result: $ac_ct_AR" >&5
3324 echo "${ECHO_T}$ac_ct_AR" >&6
3326 echo "$as_me:3326: result: no" >&5
3327 echo "${ECHO_T}no" >&6
3335 if test -n "$ac_tool_prefix"; then
3336 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
3337 set dummy ${ac_tool_prefix}ar; ac_word=$2
3338 echo "$as_me:3338: checking for $ac_word" >&5
3339 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3340 if test "${ac_cv_prog_AR+set}" = set; then
3341 echo $ECHO_N "(cached) $ECHO_C" >&6
3343 if test -n "$AR"; then
3344 ac_cv_prog_AR="$AR" # Let the user override the test.
3346 ac_save_IFS=$IFS; IFS=$ac_path_separator
3348 for ac_dir in $ac_dummy; do
3350 test -z "$ac_dir" && ac_dir=.
3351 $as_executable_p "$ac_dir/$ac_word" || continue
3352 ac_cv_prog_AR="${ac_tool_prefix}ar"
3353 echo "$as_me:3353: found $ac_dir/$ac_word" >&5
3360 if test -n "$AR"; then
3361 echo "$as_me:3361: result: $AR" >&5
3362 echo "${ECHO_T}$AR" >&6
3364 echo "$as_me:3364: result: no" >&5
3365 echo "${ECHO_T}no" >&6
3369 if test -z "$ac_cv_prog_AR"; then
3371 # Extract the first word of "ar", so it can be a program name with args.
3372 set dummy ar; ac_word=$2
3373 echo "$as_me:3373: checking for $ac_word" >&5
3374 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3375 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
3376 echo $ECHO_N "(cached) $ECHO_C" >&6
3378 if test -n "$ac_ct_AR"; then
3379 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
3381 ac_save_IFS=$IFS; IFS=$ac_path_separator
3383 for ac_dir in $ac_dummy; do
3385 test -z "$ac_dir" && ac_dir=.
3386 $as_executable_p "$ac_dir/$ac_word" || continue
3387 ac_cv_prog_ac_ct_AR="ar"
3388 echo "$as_me:3388: found $ac_dir/$ac_word" >&5
3392 test -z "$ac_cv_prog_ac_ct_AR" && ac_cv_prog_ac_ct_AR="ar"
3395 ac_ct_AR=$ac_cv_prog_ac_ct_AR
3396 if test -n "$ac_ct_AR"; then
3397 echo "$as_me:3397: result: $ac_ct_AR" >&5
3398 echo "${ECHO_T}$ac_ct_AR" >&6
3400 echo "$as_me:3400: result: no" >&5
3401 echo "${ECHO_T}no" >&6
3409 echo "$as_me:3409: checking for options to update archives" >&5
3410 echo $ECHO_N "checking for options to update archives... $ECHO_C" >&6
3411 if test "${cf_cv_ar_flags+set}" = set; then
3412 echo $ECHO_N "(cached) $ECHO_C" >&6
3415 cf_cv_ar_flags=unknown
3416 for cf_ar_flags in -curv curv -crv crv -cqv cqv -rv rv
3419 # check if $ARFLAGS already contains this choice
3420 if test "x$ARFLAGS" != "x" ; then
3421 cf_check_ar_flags=`echo "x$ARFLAGS" | sed -e "s/$cf_ar_flags\$//" -e "s/$cf_ar_flags / /"`
3422 if test "x$ARFLAGS" != "$cf_check_ar_flags" ; then
3428 rm -f conftest.$ac_cv_objext
3431 cat >conftest.$ac_ext <<EOF
3432 #line 3432 "configure"
3433 int testdata[3] = { 123, 456, 789 };
3435 if { (eval echo "$as_me:3435: \"$ac_compile\"") >&5
3436 (eval $ac_compile) 2>&5
3438 echo "$as_me:3438: \$? = $ac_status" >&5
3439 (exit $ac_status); } ; then
3440 echo "$AR $ARFLAGS $cf_ar_flags conftest.a conftest.$ac_cv_objext" >&5
3441 $AR $ARFLAGS $cf_ar_flags conftest.a conftest.$ac_cv_objext 2>&5 1>/dev/null
3442 if test -f conftest.a ; then
3443 cf_cv_ar_flags=$cf_ar_flags
3447 test -n "$verbose" && echo " cannot compile test-program" 1>&6
3449 echo "${as_me:-configure}:3449: testing cannot compile test-program ..." 1>&5
3454 rm -f conftest.a conftest.$ac_ext conftest.$ac_cv_objext
3457 echo "$as_me:3457: result: $cf_cv_ar_flags" >&5
3458 echo "${ECHO_T}$cf_cv_ar_flags" >&6
3460 if test -n "$ARFLAGS" ; then
3461 if test -n "$cf_cv_ar_flags" ; then
3462 ARFLAGS="$ARFLAGS $cf_cv_ar_flags"
3465 ARFLAGS=$cf_cv_ar_flags
3468 echo "$as_me:3468: checking if you have specified an install-prefix" >&5
3469 echo $ECHO_N "checking if you have specified an install-prefix... $ECHO_C" >&6
3471 # Check whether --with-install-prefix or --without-install-prefix was given.
3472 if test "${with_install_prefix+set}" = set; then
3473 withval="$with_install_prefix"
3474 case "$withval" in #(vi
3477 *) DESTDIR="$withval"
3481 echo "$as_me:3481: result: $DESTDIR" >&5
3482 echo "${ECHO_T}$DESTDIR" >&6
3484 ###############################################################################
3486 # If we're cross-compiling, allow the user to override the tools and their
3487 # options. The configure script is oriented toward identifying the host
3488 # compiler, etc., but we need a build compiler to generate parts of the source.
3490 if test "$cross_compiling" = yes ; then
3492 # defaults that we might want to override
3493 : ${BUILD_CFLAGS:=''}
3494 : ${BUILD_CPPFLAGS:=''}
3495 : ${BUILD_LDFLAGS:=''}
3497 : ${BUILD_EXEEXT:='$x'}
3498 : ${BUILD_OBJEXT:='o'}
3500 # Check whether --with-build-cc or --without-build-cc was given.
3501 if test "${with_build_cc+set}" = set; then
3502 withval="$with_build_cc"
3505 for ac_prog in gcc cc cl
3507 # Extract the first word of "$ac_prog", so it can be a program name with args.
3508 set dummy $ac_prog; ac_word=$2
3509 echo "$as_me:3509: checking for $ac_word" >&5
3510 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3511 if test "${ac_cv_prog_BUILD_CC+set}" = set; then
3512 echo $ECHO_N "(cached) $ECHO_C" >&6
3514 if test -n "$BUILD_CC"; then
3515 ac_cv_prog_BUILD_CC="$BUILD_CC" # Let the user override the test.
3517 ac_save_IFS=$IFS; IFS=$ac_path_separator
3519 for ac_dir in $ac_dummy; do
3521 test -z "$ac_dir" && ac_dir=.
3522 $as_executable_p "$ac_dir/$ac_word" || continue
3523 ac_cv_prog_BUILD_CC="$ac_prog"
3524 echo "$as_me:3524: found $ac_dir/$ac_word" >&5
3530 BUILD_CC=$ac_cv_prog_BUILD_CC
3531 if test -n "$BUILD_CC"; then
3532 echo "$as_me:3532: result: $BUILD_CC" >&5
3533 echo "${ECHO_T}$BUILD_CC" >&6
3535 echo "$as_me:3535: result: no" >&5
3536 echo "${ECHO_T}no" >&6
3539 test -n "$BUILD_CC" && break
3543 echo "$as_me:3543: checking for native build C compiler" >&5
3544 echo $ECHO_N "checking for native build C compiler... $ECHO_C" >&6
3545 echo "$as_me:3545: result: $BUILD_CC" >&5
3546 echo "${ECHO_T}$BUILD_CC" >&6
3548 echo "$as_me:3548: checking for native build C preprocessor" >&5
3549 echo $ECHO_N "checking for native build C preprocessor... $ECHO_C" >&6
3551 # Check whether --with-build-cpp or --without-build-cpp was given.
3552 if test "${with_build_cpp+set}" = set; then
3553 withval="$with_build_cpp"
3554 BUILD_CPP="$withval"
3556 BUILD_CPP='${BUILD_CC} -E'
3558 echo "$as_me:3558: result: $BUILD_CPP" >&5
3559 echo "${ECHO_T}$BUILD_CPP" >&6
3561 echo "$as_me:3561: checking for native build C flags" >&5
3562 echo $ECHO_N "checking for native build C flags... $ECHO_C" >&6
3564 # Check whether --with-build-cflags or --without-build-cflags was given.
3565 if test "${with_build_cflags+set}" = set; then
3566 withval="$with_build_cflags"
3567 BUILD_CFLAGS="$withval"
3569 echo "$as_me:3569: result: $BUILD_CFLAGS" >&5
3570 echo "${ECHO_T}$BUILD_CFLAGS" >&6
3572 echo "$as_me:3572: checking for native build C preprocessor-flags" >&5
3573 echo $ECHO_N "checking for native build C preprocessor-flags... $ECHO_C" >&6
3575 # Check whether --with-build-cppflags or --without-build-cppflags was given.
3576 if test "${with_build_cppflags+set}" = set; then
3577 withval="$with_build_cppflags"
3578 BUILD_CPPFLAGS="$withval"
3580 echo "$as_me:3580: result: $BUILD_CPPFLAGS" >&5
3581 echo "${ECHO_T}$BUILD_CPPFLAGS" >&6
3583 echo "$as_me:3583: checking for native build linker-flags" >&5
3584 echo $ECHO_N "checking for native build linker-flags... $ECHO_C" >&6
3586 # Check whether --with-build-ldflags or --without-build-ldflags was given.
3587 if test "${with_build_ldflags+set}" = set; then
3588 withval="$with_build_ldflags"
3589 BUILD_LDFLAGS="$withval"
3591 echo "$as_me:3591: result: $BUILD_LDFLAGS" >&5
3592 echo "${ECHO_T}$BUILD_LDFLAGS" >&6
3594 echo "$as_me:3594: checking for native build linker-libraries" >&5
3595 echo $ECHO_N "checking for native build linker-libraries... $ECHO_C" >&6
3597 # Check whether --with-build-libs or --without-build-libs was given.
3598 if test "${with_build_libs+set}" = set; then
3599 withval="$with_build_libs"
3600 BUILD_LIBS="$withval"
3602 echo "$as_me:3602: result: $BUILD_LIBS" >&5
3603 echo "${ECHO_T}$BUILD_LIBS" >&6
3605 # this assumes we're on Unix.
3609 : ${BUILD_CC:='${CC}'}
3611 if ( test "$BUILD_CC" = "$CC" || test "$BUILD_CC" = '${CC}' ) ; then
3612 { { echo "$as_me:3612: error: Cross-build requires two compilers.
3613 Use --with-build-cc to specify the native compiler." >&5
3614 echo "$as_me: error: Cross-build requires two compilers.
3615 Use --with-build-cc to specify the native compiler." >&2;}
3616 { (exit 1); exit 1; }; }
3620 : ${BUILD_CC:='${CC}'}
3621 : ${BUILD_CPP:='${CPP}'}
3622 : ${BUILD_CFLAGS:='${CFLAGS}'}
3623 : ${BUILD_CPPFLAGS:='${CPPFLAGS}'}
3624 : ${BUILD_LDFLAGS:='${LDFLAGS}'}
3625 : ${BUILD_LIBS:='${LIBS}'}
3626 : ${BUILD_EXEEXT:='$x'}
3627 : ${BUILD_OBJEXT:='o'}
3630 ###############################################################################
3632 ### Options to allow the user to specify the set of libraries which are used.
3633 ### Use "--without-normal --with-shared" to allow the default model to be
3634 ### shared, for example.
3636 echo "$as_me:3636: checking for specified models" >&5
3637 echo $ECHO_N "checking for specified models... $ECHO_C" >&6
3638 test -z "$cf_list_models" && cf_list_models=normal
3639 echo "$as_me:3639: result: $cf_list_models" >&5
3640 echo "${ECHO_T}$cf_list_models" >&6
3642 ### Use the first model as the default, and save its suffix for use in building
3643 ### up test-applications.
3644 echo "$as_me:3644: checking for default model" >&5
3645 echo $ECHO_N "checking for default model... $ECHO_C" >&6
3646 DFT_LWR_MODEL=`echo "$cf_list_models" | $AWK '{print $1}'`
3647 echo "$as_me:3647: result: $DFT_LWR_MODEL" >&5
3648 echo "${ECHO_T}$DFT_LWR_MODEL" >&6
3650 DFT_UPR_MODEL=`echo "$DFT_LWR_MODEL" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`
3652 echo "$as_me:3652: checking for specific curses-directory" >&5
3653 echo $ECHO_N "checking for specific curses-directory... $ECHO_C" >&6
3655 # Check whether --with-curses-dir or --without-curses-dir was given.
3656 if test "${with_curses_dir+set}" = set; then
3657 withval="$with_curses_dir"
3658 cf_cv_curses_dir=$withval
3662 echo "$as_me:3662: result: $cf_cv_curses_dir" >&5
3663 echo "${ECHO_T}$cf_cv_curses_dir" >&6
3665 if ( test -n "$cf_cv_curses_dir" && test "$cf_cv_curses_dir" != "no" )
3668 if test "x$prefix" != xNONE; then
3669 cf_path_syntax="$prefix"
3671 cf_path_syntax="$ac_default_prefix"
3674 case ".$withval" in #(vi
3675 .\$\(*\)*|.\'*\'*) #(vi
3679 .[a-zA-Z]:[\\/]*) #(vi OS/2 EMX
3682 eval withval="$withval"
3683 case ".$withval" in #(vi
3685 withval=`echo $withval | sed -e s%NONE%$cf_path_syntax%`
3690 withval=`echo $withval | sed -e s%NONE%$cf_path_syntax%`
3693 { { echo "$as_me:3693: error: expected a pathname, not \"$withval\"" >&5
3694 echo "$as_me: error: expected a pathname, not \"$withval\"" >&2;}
3695 { (exit 1); exit 1; }; }
3699 if test -d "$cf_cv_curses_dir"
3702 if test -n "$cf_cv_curses_dir/include" ; then
3703 for cf_add_incdir in $cf_cv_curses_dir/include
3705 while test $cf_add_incdir != /usr/include
3707 if test -d $cf_add_incdir
3710 if test -n "$CFLAGS$CPPFLAGS" ; then
3711 # a loop is needed to ensure we can add subdirs of existing dirs
3712 for cf_test_incdir in $CFLAGS $CPPFLAGS ; do
3713 if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then
3714 cf_have_incdir=yes; break
3719 if test "$cf_have_incdir" = no ; then
3720 if test "$cf_add_incdir" = /usr/local/include ; then
3721 if test "$GCC" = yes
3723 cf_save_CPPFLAGS=$CPPFLAGS
3724 CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
3725 cat >conftest.$ac_ext <<_ACEOF
3726 #line 3726 "configure"
3727 #include "confdefs.h"
3737 rm -f conftest.$ac_objext
3738 if { (eval echo "$as_me:3738: \"$ac_compile\"") >&5
3739 (eval $ac_compile) 2>&5
3741 echo "$as_me:3741: \$? = $ac_status" >&5
3742 (exit $ac_status); } &&
3743 { ac_try='test -s conftest.$ac_objext'
3744 { (eval echo "$as_me:3744: \"$ac_try\"") >&5
3747 echo "$as_me:3747: \$? = $ac_status" >&5
3748 (exit $ac_status); }; }; then
3751 echo "$as_me: failed program was:" >&5
3752 cat conftest.$ac_ext >&5
3755 rm -f conftest.$ac_objext conftest.$ac_ext
3756 CPPFLAGS=$cf_save_CPPFLAGS
3761 if test "$cf_have_incdir" = no ; then
3762 test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6
3764 echo "${as_me:-configure}:3764: testing adding $cf_add_incdir to include-path ..." 1>&5
3766 CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
3768 cf_top_incdir=`echo $cf_add_incdir | sed -e 's%/include/.*$%/include%'`
3769 test "$cf_top_incdir" = "$cf_add_incdir" && break
3770 cf_add_incdir="$cf_top_incdir"
3779 if test -n "$cf_cv_curses_dir/lib" ; then
3780 for cf_add_libdir in $cf_cv_curses_dir/lib
3782 if test $cf_add_libdir = /usr/lib ; then
3784 elif test -d $cf_add_libdir
3787 if test -n "$LDFLAGS$LIBS" ; then
3788 # a loop is needed to ensure we can add subdirs of existing dirs
3789 for cf_test_libdir in $LDFLAGS $LIBS ; do
3790 if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then
3791 cf_have_libdir=yes; break
3795 if test "$cf_have_libdir" = no ; then
3796 test -n "$verbose" && echo " adding $cf_add_libdir to library-path" 1>&6
3798 echo "${as_me:-configure}:3798: testing adding $cf_add_libdir to library-path ..." 1>&5
3800 LDFLAGS="-L$cf_add_libdir $LDFLAGS"
3809 echo "$as_me:3809: checking if you want wide-character code" >&5
3810 echo $ECHO_N "checking if you want wide-character code... $ECHO_C" >&6
3812 # Check whether --enable-widec or --disable-widec was given.
3813 if test "${enable_widec+set}" = set; then
3814 enableval="$enable_widec"
3815 with_widec=$enableval
3819 echo "$as_me:3819: result: $with_widec" >&5
3820 echo "${ECHO_T}$with_widec" >&6
3821 if test "$with_widec" = yes ; then
3823 echo "$as_me:3823: checking for multibyte character support" >&5
3824 echo $ECHO_N "checking for multibyte character support... $ECHO_C" >&6
3825 if test "${cf_cv_utf8_lib+set}" = set; then
3826 echo $ECHO_N "(cached) $ECHO_C" >&6
3829 cf_save_LIBS="$LIBS"
3830 cat >conftest.$ac_ext <<_ACEOF
3831 #line 3831 "configure"
3832 #include "confdefs.h"
3843 rm -f conftest.$ac_objext conftest$ac_exeext
3844 if { (eval echo "$as_me:3844: \"$ac_link\"") >&5
3845 (eval $ac_link) 2>&5
3847 echo "$as_me:3847: \$? = $ac_status" >&5
3848 (exit $ac_status); } &&
3849 { ac_try='test -s conftest$ac_exeext'
3850 { (eval echo "$as_me:3850: \"$ac_try\"") >&5
3853 echo "$as_me:3853: \$? = $ac_status" >&5
3854 (exit $ac_status); }; }; then
3857 echo "$as_me: failed program was:" >&5
3858 cat conftest.$ac_ext >&5
3860 # If the linkage is not already in the $CPPFLAGS/$LDFLAGS configuration, these
3861 # will be set on completion of the AC_TRY_LINK below.
3862 cf_cv_header_path_utf8=
3863 cf_cv_library_path_utf8=
3865 echo "${as_me:-configure}:3865: testing Starting FIND_LINKAGE(utf8,) ..." 1>&5
3867 cf_save_LIBS="$LIBS"
3869 cat >conftest.$ac_ext <<_ACEOF
3870 #line 3870 "configure"
3871 #include "confdefs.h"
3873 #include <libutf8.h>
3882 rm -f conftest.$ac_objext conftest$ac_exeext
3883 if { (eval echo "$as_me:3883: \"$ac_link\"") >&5
3884 (eval $ac_link) 2>&5
3886 echo "$as_me:3886: \$? = $ac_status" >&5
3887 (exit $ac_status); } &&
3888 { ac_try='test -s conftest$ac_exeext'
3889 { (eval echo "$as_me:3889: \"$ac_try\"") >&5
3892 echo "$as_me:3892: \$? = $ac_status" >&5
3893 (exit $ac_status); }; }; then
3895 cf_cv_find_linkage_utf8=yes
3896 cf_cv_header_path_utf8=/usr/include
3897 cf_cv_library_path_utf8=/usr/lib
3900 echo "$as_me: failed program was:" >&5
3901 cat conftest.$ac_ext >&5
3903 LIBS="-lutf8 $cf_save_LIBS"
3905 cat >conftest.$ac_ext <<_ACEOF
3906 #line 3906 "configure"
3907 #include "confdefs.h"
3909 #include <libutf8.h>
3918 rm -f conftest.$ac_objext conftest$ac_exeext
3919 if { (eval echo "$as_me:3919: \"$ac_link\"") >&5
3920 (eval $ac_link) 2>&5
3922 echo "$as_me:3922: \$? = $ac_status" >&5
3923 (exit $ac_status); } &&
3924 { ac_try='test -s conftest$ac_exeext'
3925 { (eval echo "$as_me:3925: \"$ac_try\"") >&5
3928 echo "$as_me:3928: \$? = $ac_status" >&5
3929 (exit $ac_status); }; }; then
3931 cf_cv_find_linkage_utf8=yes
3932 cf_cv_header_path_utf8=/usr/include
3933 cf_cv_library_path_utf8=/usr/lib
3934 cf_cv_library_file_utf8="-lutf8"
3937 echo "$as_me: failed program was:" >&5
3938 cat conftest.$ac_ext >&5
3940 cf_cv_find_linkage_utf8=no
3941 LIBS="$cf_save_LIBS"
3943 test -n "$verbose" && echo " find linkage for utf8 library" 1>&6
3945 echo "${as_me:-configure}:3945: testing find linkage for utf8 library ..." 1>&5
3947 echo "${as_me:-configure}:3947: testing Searching for headers in FIND_LINKAGE(utf8,) ..." 1>&5
3949 cf_save_CPPFLAGS="$CPPFLAGS"
3950 cf_test_CPPFLAGS="$CPPFLAGS"
3954 # collect the current set of include-directories from compiler flags
3955 cf_header_path_list=""
3956 if test -n "${CFLAGS}${CPPFLAGS}" ; then
3957 for cf_header_path in $CPPFLAGS $CFLAGS
3959 case $cf_header_path in #(vi
3961 cf_header_path=`echo ".$cf_header_path" |sed -e 's/^...//' -e 's,/include$,,'`
3963 test "$cf_header_path" != "NONE" && \
3964 test -d "$cf_header_path" && \
3966 test -n "$verbose" && echo " ... testing for include-directories under $cf_header_path"
3967 test -d $cf_header_path/include && cf_search="$cf_search $cf_header_path/include"
3968 test -d $cf_header_path/include/utf8 && cf_search="$cf_search $cf_header_path/include/utf8"
3969 test -d $cf_header_path/include/utf8/include && cf_search="$cf_search $cf_header_path/include/utf8/include"
3970 test -d $cf_header_path/utf8/include && cf_search="$cf_search $cf_header_path/utf8/include"
3971 test -d $cf_header_path/utf8/include/utf8 && cf_search="$cf_search $cf_header_path/utf8/include/utf8"
3974 cf_header_path_list="$cf_header_path_list $cf_search"
3980 # add the variations for the package we are looking for
3984 test "/usr" != "$prefix" && \
3986 (test $prefix = NONE || test "/usr" != "$prefix") && {
3987 test -n "$verbose" && echo " ... testing for include-directories under /usr"
3988 test -d /usr/include && cf_search="$cf_search /usr/include"
3989 test -d /usr/include/utf8 && cf_search="$cf_search /usr/include/utf8"
3990 test -d /usr/include/utf8/include && cf_search="$cf_search /usr/include/utf8/include"
3991 test -d /usr/utf8/include && cf_search="$cf_search /usr/utf8/include"
3992 test -d /usr/utf8/include/utf8 && cf_search="$cf_search /usr/utf8/include/utf8"
3995 test "$prefix" != "NONE" && \
3996 test -d "$prefix" && \
3998 test -n "$verbose" && echo " ... testing for include-directories under $prefix"
3999 test -d $prefix/include && cf_search="$cf_search $prefix/include"
4000 test -d $prefix/include/utf8 && cf_search="$cf_search $prefix/include/utf8"
4001 test -d $prefix/include/utf8/include && cf_search="$cf_search $prefix/include/utf8/include"
4002 test -d $prefix/utf8/include && cf_search="$cf_search $prefix/utf8/include"
4003 test -d $prefix/utf8/include/utf8 && cf_search="$cf_search $prefix/utf8/include/utf8"
4006 test "/usr/local" != "$prefix" && \
4007 test -d "/usr/local" && \
4008 (test $prefix = NONE || test "/usr/local" != "$prefix") && {
4009 test -n "$verbose" && echo " ... testing for include-directories under /usr/local"
4010 test -d /usr/local/include && cf_search="$cf_search /usr/local/include"
4011 test -d /usr/local/include/utf8 && cf_search="$cf_search /usr/local/include/utf8"
4012 test -d /usr/local/include/utf8/include && cf_search="$cf_search /usr/local/include/utf8/include"
4013 test -d /usr/local/utf8/include && cf_search="$cf_search /usr/local/utf8/include"
4014 test -d /usr/local/utf8/include/utf8 && cf_search="$cf_search /usr/local/utf8/include/utf8"
4017 test "/opt" != "$prefix" && \
4019 (test $prefix = NONE || test "/opt" != "$prefix") && {
4020 test -n "$verbose" && echo " ... testing for include-directories under /opt"
4021 test -d /opt/include && cf_search="$cf_search /opt/include"
4022 test -d /opt/include/utf8 && cf_search="$cf_search /opt/include/utf8"
4023 test -d /opt/include/utf8/include && cf_search="$cf_search /opt/include/utf8/include"
4024 test -d /opt/utf8/include && cf_search="$cf_search /opt/utf8/include"
4025 test -d /opt/utf8/include/utf8 && cf_search="$cf_search /opt/utf8/include/utf8"
4028 test "$HOME" != "$prefix" && \
4029 test -d "$HOME" && \
4030 (test $prefix = NONE || test "$HOME" != "$prefix") && {
4031 test -n "$verbose" && echo " ... testing for include-directories under $HOME"
4032 test -d $HOME/include && cf_search="$cf_search $HOME/include"
4033 test -d $HOME/include/utf8 && cf_search="$cf_search $HOME/include/utf8"
4034 test -d $HOME/include/utf8/include && cf_search="$cf_search $HOME/include/utf8/include"
4035 test -d $HOME/utf8/include && cf_search="$cf_search $HOME/utf8/include"
4036 test -d $HOME/utf8/include/utf8 && cf_search="$cf_search $HOME/utf8/include/utf8"
4039 test "$includedir" != NONE && \
4040 test "$includedir" != "/usr/include" && \
4041 test -d "$includedir" && {
4042 test -d $includedir && cf_search="$cf_search $includedir"
4043 test -d $includedir/utf8 && cf_search="$cf_search $includedir/utf8"
4046 test "$oldincludedir" != NONE && \
4047 test "$oldincludedir" != "/usr/include" && \
4048 test -d "$oldincludedir" && {
4049 test -d $oldincludedir && cf_search="$cf_search $oldincludedir"
4050 test -d $oldincludedir/utf8 && cf_search="$cf_search $oldincludedir/utf8"
4053 cf_search="$cf_search $cf_header_path_list"
4055 for cf_cv_header_path_utf8 in $cf_search
4057 if test -d $cf_cv_header_path_utf8 ; then
4058 test -n "$verbose" && echo " ... testing $cf_cv_header_path_utf8" 1>&6
4060 echo "${as_me:-configure}:4060: testing ... testing $cf_cv_header_path_utf8 ..." 1>&5
4062 CPPFLAGS="$cf_save_CPPFLAGS -I$cf_cv_header_path_utf8"
4063 cat >conftest.$ac_ext <<_ACEOF
4064 #line 4064 "configure"
4065 #include "confdefs.h"
4067 #include <libutf8.h>
4076 rm -f conftest.$ac_objext
4077 if { (eval echo "$as_me:4077: \"$ac_compile\"") >&5
4078 (eval $ac_compile) 2>&5
4080 echo "$as_me:4080: \$? = $ac_status" >&5
4081 (exit $ac_status); } &&
4082 { ac_try='test -s conftest.$ac_objext'
4083 { (eval echo "$as_me:4083: \"$ac_try\"") >&5
4086 echo "$as_me:4086: \$? = $ac_status" >&5
4087 (exit $ac_status); }; }; then
4089 test -n "$verbose" && echo " ... found utf8 headers in $cf_cv_header_path_utf8" 1>&6
4091 echo "${as_me:-configure}:4091: testing ... found utf8 headers in $cf_cv_header_path_utf8 ..." 1>&5
4093 cf_cv_find_linkage_utf8=maybe
4094 cf_test_CPPFLAGS="$CPPFLAGS"
4097 echo "$as_me: failed program was:" >&5
4098 cat conftest.$ac_ext >&5
4100 CPPFLAGS="$cf_save_CPPFLAGS"
4103 rm -f conftest.$ac_objext conftest.$ac_ext
4107 if test "$cf_cv_find_linkage_utf8" = maybe ; then
4109 echo "${as_me:-configure}:4109: testing Searching for utf8 library in FIND_LINKAGE(utf8,) ..." 1>&5
4111 cf_save_LIBS="$LIBS"
4112 cf_save_LDFLAGS="$LDFLAGS"
4114 if test "$cf_cv_find_linkage_utf8" != yes ; then
4117 cf_library_path_list=""
4118 if test -n "${LDFLAGS}${LIBS}" ; then
4119 for cf_library_path in $LDFLAGS $LIBS
4121 case $cf_library_path in #(vi
4123 cf_library_path=`echo ".$cf_library_path" |sed -e 's/^...//' -e 's,/lib$,,'`
4125 test "$cf_library_path" != "NONE" && \
4126 test -d "$cf_library_path" && \
4128 test -n "$verbose" && echo " ... testing for lib-directories under $cf_library_path"
4129 test -d $cf_library_path/lib && cf_search="$cf_search $cf_library_path/lib"
4130 test -d $cf_library_path/lib/utf8 && cf_search="$cf_search $cf_library_path/lib/utf8"
4131 test -d $cf_library_path/lib/utf8/lib && cf_search="$cf_search $cf_library_path/lib/utf8/lib"
4132 test -d $cf_library_path/utf8/lib && cf_search="$cf_search $cf_library_path/utf8/lib"
4133 test -d $cf_library_path/utf8/lib/utf8 && cf_search="$cf_search $cf_library_path/utf8/lib/utf8"
4136 cf_library_path_list="$cf_library_path_list $cf_search"
4144 test "/usr" != "$prefix" && \
4146 (test $prefix = NONE || test "/usr" != "$prefix") && {
4147 test -n "$verbose" && echo " ... testing for lib-directories under /usr"
4148 test -d /usr/lib && cf_search="$cf_search /usr/lib"
4149 test -d /usr/lib/utf8 && cf_search="$cf_search /usr/lib/utf8"
4150 test -d /usr/lib/utf8/lib && cf_search="$cf_search /usr/lib/utf8/lib"
4151 test -d /usr/utf8/lib && cf_search="$cf_search /usr/utf8/lib"
4152 test -d /usr/utf8/lib/utf8 && cf_search="$cf_search /usr/utf8/lib/utf8"
4155 test "$prefix" != "NONE" && \
4156 test -d "$prefix" && \
4158 test -n "$verbose" && echo " ... testing for lib-directories under $prefix"
4159 test -d $prefix/lib && cf_search="$cf_search $prefix/lib"
4160 test -d $prefix/lib/utf8 && cf_search="$cf_search $prefix/lib/utf8"
4161 test -d $prefix/lib/utf8/lib && cf_search="$cf_search $prefix/lib/utf8/lib"
4162 test -d $prefix/utf8/lib && cf_search="$cf_search $prefix/utf8/lib"
4163 test -d $prefix/utf8/lib/utf8 && cf_search="$cf_search $prefix/utf8/lib/utf8"
4166 test "/usr/local" != "$prefix" && \
4167 test -d "/usr/local" && \
4168 (test $prefix = NONE || test "/usr/local" != "$prefix") && {
4169 test -n "$verbose" && echo " ... testing for lib-directories under /usr/local"
4170 test -d /usr/local/lib && cf_search="$cf_search /usr/local/lib"
4171 test -d /usr/local/lib/utf8 && cf_search="$cf_search /usr/local/lib/utf8"
4172 test -d /usr/local/lib/utf8/lib && cf_search="$cf_search /usr/local/lib/utf8/lib"
4173 test -d /usr/local/utf8/lib && cf_search="$cf_search /usr/local/utf8/lib"
4174 test -d /usr/local/utf8/lib/utf8 && cf_search="$cf_search /usr/local/utf8/lib/utf8"
4177 test "/opt" != "$prefix" && \
4179 (test $prefix = NONE || test "/opt" != "$prefix") && {
4180 test -n "$verbose" && echo " ... testing for lib-directories under /opt"
4181 test -d /opt/lib && cf_search="$cf_search /opt/lib"
4182 test -d /opt/lib/utf8 && cf_search="$cf_search /opt/lib/utf8"
4183 test -d /opt/lib/utf8/lib && cf_search="$cf_search /opt/lib/utf8/lib"
4184 test -d /opt/utf8/lib && cf_search="$cf_search /opt/utf8/lib"
4185 test -d /opt/utf8/lib/utf8 && cf_search="$cf_search /opt/utf8/lib/utf8"
4188 test "$HOME" != "$prefix" && \
4189 test -d "$HOME" && \
4190 (test $prefix = NONE || test "$HOME" != "$prefix") && {
4191 test -n "$verbose" && echo " ... testing for lib-directories under $HOME"
4192 test -d $HOME/lib && cf_search="$cf_search $HOME/lib"
4193 test -d $HOME/lib/utf8 && cf_search="$cf_search $HOME/lib/utf8"
4194 test -d $HOME/lib/utf8/lib && cf_search="$cf_search $HOME/lib/utf8/lib"
4195 test -d $HOME/utf8/lib && cf_search="$cf_search $HOME/utf8/lib"
4196 test -d $HOME/utf8/lib/utf8 && cf_search="$cf_search $HOME/utf8/lib/utf8"
4199 cf_search="$cf_library_path_list $cf_search"
4201 for cf_cv_library_path_utf8 in $cf_search
4203 if test -d $cf_cv_library_path_utf8 ; then
4204 test -n "$verbose" && echo " ... testing $cf_cv_library_path_utf8" 1>&6
4206 echo "${as_me:-configure}:4206: testing ... testing $cf_cv_library_path_utf8 ..." 1>&5
4208 CPPFLAGS="$cf_test_CPPFLAGS"
4209 LIBS="-lutf8 $cf_save_LIBS"
4210 LDFLAGS="$cf_save_LDFLAGS -L$cf_cv_library_path_utf8"
4211 cat >conftest.$ac_ext <<_ACEOF
4212 #line 4212 "configure"
4213 #include "confdefs.h"
4215 #include <libutf8.h>
4224 rm -f conftest.$ac_objext conftest$ac_exeext
4225 if { (eval echo "$as_me:4225: \"$ac_link\"") >&5
4226 (eval $ac_link) 2>&5
4228 echo "$as_me:4228: \$? = $ac_status" >&5
4229 (exit $ac_status); } &&
4230 { ac_try='test -s conftest$ac_exeext'
4231 { (eval echo "$as_me:4231: \"$ac_try\"") >&5
4234 echo "$as_me:4234: \$? = $ac_status" >&5
4235 (exit $ac_status); }; }; then
4237 test -n "$verbose" && echo " ... found utf8 library in $cf_cv_library_path_utf8" 1>&6
4239 echo "${as_me:-configure}:4239: testing ... found utf8 library in $cf_cv_library_path_utf8 ..." 1>&5
4241 cf_cv_find_linkage_utf8=yes
4242 cf_cv_library_file_utf8="-lutf8"
4245 echo "$as_me: failed program was:" >&5
4246 cat conftest.$ac_ext >&5
4248 CPPFLAGS="$cf_save_CPPFLAGS"
4249 LIBS="$cf_save_LIBS"
4250 LDFLAGS="$cf_save_LDFLAGS"
4253 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4256 CPPFLAGS="$cf_save_CPPFLAGS"
4257 LDFLAGS="$cf_save_LDFLAGS"
4261 cf_cv_find_linkage_utf8=no
4265 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4268 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4270 LIBS="$cf_save_LIBS"
4272 if test "$cf_cv_find_linkage_utf8" = yes ; then
4273 cf_cv_utf8_lib=add-on
4279 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4281 echo "$as_me:4281: result: $cf_cv_utf8_lib" >&5
4282 echo "${ECHO_T}$cf_cv_utf8_lib" >&6
4284 # HAVE_LIBUTF8_H is used by ncurses if curses.h is shared between
4286 if test "$cf_cv_utf8_lib" = "add-on" ; then
4287 cat >>confdefs.h <<\EOF
4288 #define HAVE_LIBUTF8_H 1
4291 if test -n "$cf_cv_header_path_utf8" ; then
4292 for cf_add_incdir in $cf_cv_header_path_utf8
4294 while test $cf_add_incdir != /usr/include
4296 if test -d $cf_add_incdir
4299 if test -n "$CFLAGS$CPPFLAGS" ; then
4300 # a loop is needed to ensure we can add subdirs of existing dirs
4301 for cf_test_incdir in $CFLAGS $CPPFLAGS ; do
4302 if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then
4303 cf_have_incdir=yes; break
4308 if test "$cf_have_incdir" = no ; then
4309 if test "$cf_add_incdir" = /usr/local/include ; then
4310 if test "$GCC" = yes
4312 cf_save_CPPFLAGS=$CPPFLAGS
4313 CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
4314 cat >conftest.$ac_ext <<_ACEOF
4315 #line 4315 "configure"
4316 #include "confdefs.h"
4326 rm -f conftest.$ac_objext
4327 if { (eval echo "$as_me:4327: \"$ac_compile\"") >&5
4328 (eval $ac_compile) 2>&5
4330 echo "$as_me:4330: \$? = $ac_status" >&5
4331 (exit $ac_status); } &&
4332 { ac_try='test -s conftest.$ac_objext'
4333 { (eval echo "$as_me:4333: \"$ac_try\"") >&5
4336 echo "$as_me:4336: \$? = $ac_status" >&5
4337 (exit $ac_status); }; }; then
4340 echo "$as_me: failed program was:" >&5
4341 cat conftest.$ac_ext >&5
4344 rm -f conftest.$ac_objext conftest.$ac_ext
4345 CPPFLAGS=$cf_save_CPPFLAGS
4350 if test "$cf_have_incdir" = no ; then
4351 test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6
4353 echo "${as_me:-configure}:4353: testing adding $cf_add_incdir to include-path ..." 1>&5
4355 CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
4357 cf_top_incdir=`echo $cf_add_incdir | sed -e 's%/include/.*$%/include%'`
4358 test "$cf_top_incdir" = "$cf_add_incdir" && break
4359 cf_add_incdir="$cf_top_incdir"
4368 if test -n "$cf_cv_library_path_utf8" ; then
4369 for cf_add_libdir in $cf_cv_library_path_utf8
4371 if test $cf_add_libdir = /usr/lib ; then
4373 elif test -d $cf_add_libdir
4376 if test -n "$LDFLAGS$LIBS" ; then
4377 # a loop is needed to ensure we can add subdirs of existing dirs
4378 for cf_test_libdir in $LDFLAGS $LIBS ; do
4379 if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then
4380 cf_have_libdir=yes; break
4384 if test "$cf_have_libdir" = no ; then
4385 test -n "$verbose" && echo " adding $cf_add_libdir to library-path" 1>&6
4387 echo "${as_me:-configure}:4387: testing adding $cf_add_libdir to library-path ..." 1>&5
4389 LDFLAGS="-L$cf_add_libdir $LDFLAGS"
4395 LIBS="$cf_cv_library_file_utf8 $LIBS"
4398 cf_ncuconfig_root=ncursesw
4400 echo "Looking for ${cf_ncuconfig_root}-config"
4401 for ac_prog in ${cf_ncuconfig_root}6-config ${cf_ncuconfig_root}5-config
4403 # Extract the first word of "$ac_prog", so it can be a program name with args.
4404 set dummy $ac_prog; ac_word=$2
4405 echo "$as_me:4405: checking for $ac_word" >&5
4406 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4407 if test "${ac_cv_path_NCURSES_CONFIG+set}" = set; then
4408 echo $ECHO_N "(cached) $ECHO_C" >&6
4410 case $NCURSES_CONFIG in
4412 ac_cv_path_NCURSES_CONFIG="$NCURSES_CONFIG" # Let the user override the test with a path.
4415 ac_save_IFS=$IFS; IFS=$ac_path_separator
4417 for ac_dir in $ac_dummy; do
4419 test -z "$ac_dir" && ac_dir=.
4420 if $as_executable_p "$ac_dir/$ac_word"; then
4421 ac_cv_path_NCURSES_CONFIG="$ac_dir/$ac_word"
4422 echo "$as_me:4422: found $ac_dir/$ac_word" >&5
4430 NCURSES_CONFIG=$ac_cv_path_NCURSES_CONFIG
4432 if test -n "$NCURSES_CONFIG"; then
4433 echo "$as_me:4433: result: $NCURSES_CONFIG" >&5
4434 echo "${ECHO_T}$NCURSES_CONFIG" >&6
4436 echo "$as_me:4436: result: no" >&5
4437 echo "${ECHO_T}no" >&6
4440 test -n "$NCURSES_CONFIG" && break
4442 test -n "$NCURSES_CONFIG" || NCURSES_CONFIG="none"
4444 if test "$NCURSES_CONFIG" != none ; then
4446 CPPFLAGS="$CPPFLAGS `$NCURSES_CONFIG --cflags`"
4447 LIBS="`$NCURSES_CONFIG --libs` $LIBS"
4449 # even with config script, some packages use no-override for curses.h
4451 echo "$as_me:4451: checking if we have identified curses headers" >&5
4452 echo $ECHO_N "checking if we have identified curses headers... $ECHO_C" >&6
4453 if test "${cf_cv_ncurses_header+set}" = set; then
4454 echo $ECHO_N "(cached) $ECHO_C" >&6
4457 cf_cv_ncurses_header=none
4460 ncursesw/ncurses.h \
4464 cat >conftest.$ac_ext <<_ACEOF
4465 #line 4465 "configure"
4466 #include "confdefs.h"
4467 #include <${cf_header}>
4471 initscr(); tgoto("?", 0,0)
4476 rm -f conftest.$ac_objext
4477 if { (eval echo "$as_me:4477: \"$ac_compile\"") >&5
4478 (eval $ac_compile) 2>&5
4480 echo "$as_me:4480: \$? = $ac_status" >&5
4481 (exit $ac_status); } &&
4482 { ac_try='test -s conftest.$ac_objext'
4483 { (eval echo "$as_me:4483: \"$ac_try\"") >&5
4486 echo "$as_me:4486: \$? = $ac_status" >&5
4487 (exit $ac_status); }; }; then
4488 cf_cv_ncurses_header=$cf_header; break
4490 echo "$as_me: failed program was:" >&5
4491 cat conftest.$ac_ext >&5
4493 rm -f conftest.$ac_objext conftest.$ac_ext
4497 echo "$as_me:4497: result: $cf_cv_ncurses_header" >&5
4498 echo "${ECHO_T}$cf_cv_ncurses_header" >&6
4500 if test "$cf_cv_ncurses_header" = none ; then
4501 { { echo "$as_me:4501: error: No curses header-files found" >&5
4502 echo "$as_me: error: No curses header-files found" >&2;}
4503 { (exit 1); exit 1; }; }
4506 # cheat, to get the right #define's for HAVE_NCURSES_H, etc.
4508 for ac_header in $cf_cv_ncurses_header
4510 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4511 echo "$as_me:4511: checking for $ac_header" >&5
4512 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4513 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4514 echo $ECHO_N "(cached) $ECHO_C" >&6
4516 cat >conftest.$ac_ext <<_ACEOF
4517 #line 4517 "configure"
4518 #include "confdefs.h"
4519 #include <$ac_header>
4521 if { (eval echo "$as_me:4521: \"$ac_cpp conftest.$ac_ext\"") >&5
4522 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4524 egrep -v '^ *\+' conftest.er1 >conftest.err
4526 cat conftest.err >&5
4527 echo "$as_me:4527: \$? = $ac_status" >&5
4528 (exit $ac_status); } >/dev/null; then
4529 if test -s conftest.err; then
4530 ac_cpp_err=$ac_c_preproc_warn_flag
4537 if test -z "$ac_cpp_err"; then
4538 eval "$as_ac_Header=yes"
4540 echo "$as_me: failed program was:" >&5
4541 cat conftest.$ac_ext >&5
4542 eval "$as_ac_Header=no"
4544 rm -f conftest.err conftest.$ac_ext
4546 echo "$as_me:4546: result: `eval echo '${'$as_ac_Header'}'`" >&5
4547 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4548 if test `eval echo '${'$as_ac_Header'}'` = yes; then
4549 cat >>confdefs.h <<EOF
4550 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4556 cat >>confdefs.h <<\EOF
4560 cf_nculib_ROOT=`echo "HAVE_LIB$cf_ncuconfig_root" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`
4562 cat >>confdefs.h <<EOF
4563 #define $cf_nculib_ROOT 1
4566 cf_cv_ncurses_version=`$NCURSES_CONFIG --version`
4570 cf_ncuhdr_root=ncursesw
4572 test -n "$cf_cv_curses_dir" && \
4573 test "$cf_cv_curses_dir" != "no" && { \
4575 if test -n "$cf_cv_curses_dir/include/$cf_ncuhdr_root" ; then
4576 for cf_add_incdir in $cf_cv_curses_dir/include/$cf_ncuhdr_root
4578 while test $cf_add_incdir != /usr/include
4580 if test -d $cf_add_incdir
4583 if test -n "$CFLAGS$CPPFLAGS" ; then
4584 # a loop is needed to ensure we can add subdirs of existing dirs
4585 for cf_test_incdir in $CFLAGS $CPPFLAGS ; do
4586 if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then
4587 cf_have_incdir=yes; break
4592 if test "$cf_have_incdir" = no ; then
4593 if test "$cf_add_incdir" = /usr/local/include ; then
4594 if test "$GCC" = yes
4596 cf_save_CPPFLAGS=$CPPFLAGS
4597 CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
4598 cat >conftest.$ac_ext <<_ACEOF
4599 #line 4599 "configure"
4600 #include "confdefs.h"
4610 rm -f conftest.$ac_objext
4611 if { (eval echo "$as_me:4611: \"$ac_compile\"") >&5
4612 (eval $ac_compile) 2>&5
4614 echo "$as_me:4614: \$? = $ac_status" >&5
4615 (exit $ac_status); } &&
4616 { ac_try='test -s conftest.$ac_objext'
4617 { (eval echo "$as_me:4617: \"$ac_try\"") >&5
4620 echo "$as_me:4620: \$? = $ac_status" >&5
4621 (exit $ac_status); }; }; then
4624 echo "$as_me: failed program was:" >&5
4625 cat conftest.$ac_ext >&5
4628 rm -f conftest.$ac_objext conftest.$ac_ext
4629 CPPFLAGS=$cf_save_CPPFLAGS
4634 if test "$cf_have_incdir" = no ; then
4635 test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6
4637 echo "${as_me:-configure}:4637: testing adding $cf_add_incdir to include-path ..." 1>&5
4639 CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
4641 cf_top_incdir=`echo $cf_add_incdir | sed -e 's%/include/.*$%/include%'`
4642 test "$cf_top_incdir" = "$cf_add_incdir" && break
4643 cf_add_incdir="$cf_top_incdir"
4654 echo "$as_me:4654: checking for $cf_ncuhdr_root header in include-path" >&5
4655 echo $ECHO_N "checking for $cf_ncuhdr_root header in include-path... $ECHO_C" >&6
4656 if test "${cf_cv_ncurses_h+set}" = set; then
4657 echo $ECHO_N "(cached) $ECHO_C" >&6
4660 cf_header_list="$cf_ncuhdr_root/curses.h $cf_ncuhdr_root/ncurses.h"
4661 ( test "$cf_ncuhdr_root" = ncurses || test "$cf_ncuhdr_root" = ncursesw ) && cf_header_list="$cf_header_list curses.h ncurses.h"
4662 for cf_header in $cf_header_list
4665 cat >conftest.$ac_ext <<_ACEOF
4666 #line 4666 "configure"
4667 #include "confdefs.h"
4669 #define _XOPEN_SOURCE_EXTENDED
4670 #undef HAVE_LIBUTF8_H /* in case we used CF_UTF8_LIB */
4671 #define HAVE_LIBUTF8_H /* to force ncurses' header file to use cchar_t */
4673 #include <$cf_header>
4678 #ifdef NCURSES_VERSION
4684 printf("%s\n", NCURSES_VERSION);