2 # From configure.in Revision: 1.30 .
3 # Guess values for system-dependent variables and create Makefiles.
4 # Generated by Autoconf 2.52.20101002.
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 --with-shared generate shared C-objects (needed for --with-ada-sharedlib)
661 --enable-widec compile with wide-char/UTF-8 code
662 --with-curses-dir=DIR directory in which (n)curses is installed
663 --with-shlib-version=X Specify rel or abi version for shared libs
664 --enable-rpath-link link sample programs with rpath option
665 Fine-Tuning Your Configuration:
666 --enable-broken_linker compile with broken-linker support code
667 --disable-largefile omit support for large files
668 --with-rcs-ids compile-in RCS identifiers
670 --disable-ext-funcs disable function-extensions
671 --enable-const compile with extra/non-standard const
673 --without-develop disable development options
675 --with-pthread use POSIX thread library
676 --enable-weak-symbols enable weak-symbols for pthreads
677 --enable-reentrant compile with experimental reentrant code
678 --with-wrap-prefix=XXX override prefix used for public variables
679 Testing/development Options:
680 --enable-echo build: display "compiling" commands (default)
681 --enable-warnings build: turn on GCC compiler warnings
682 --enable-assertions test: turn on generation of assertion code
683 --enable-expanded test: generate functions for certain macros
684 --disable-macros test: use functions rather than macros
685 --with-trace test: add trace() function to all models of ncurses
686 Ada95 Binding Options:
687 --with-ada-compiler=CMD specify Ada95 compiler command (default gnatmake)
688 --with-ada-include=DIR Ada includes are in DIR (default: PREFIX/share/ada/adainclude)
689 --with-ada-objects=DIR Ada objects are in DIR (default: PREFIX/lib/ada/adalib)
690 --with-ada-sharedlib=XX build Ada95 shared-library
692 Some influential environment variables:
693 CC C compiler command
694 CFLAGS C compiler flags
695 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
696 nonstandard directory <lib dir>
697 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
698 headers in a nonstandard directory <include dir>
701 Use these variables to override the choices made by `configure' or to help
702 it to find libraries and programs with nonstandard names/locations.
707 if test "$ac_init_help" = "recursive"; then
708 # If there are subdirs, report their specific --help.
710 for ac_subdir in : $ac_subdirs_all; do test "x$ac_subdir" = x: && continue
712 # A "../" for each directory in /$ac_subdir.
713 ac_dots=`echo $ac_subdir |
714 sed 's,^\./,,;s,[^/]$,&/,;s,[^/]*/,../,g'`
717 .) # No --srcdir option. We are building in place.
718 ac_sub_srcdir=$srcdir ;;
719 [\\/]* | ?:[\\/]* ) # Absolute path.
720 ac_sub_srcdir=$srcdir/$ac_subdir ;;
722 ac_sub_srcdir=$ac_dots$srcdir/$ac_subdir ;;
725 # Check for guested configure; otherwise get Cygnus style configure.
726 if test -f $ac_sub_srcdir/configure.gnu; then
728 $SHELL $ac_sub_srcdir/configure.gnu --help=recursive
729 elif test -f $ac_sub_srcdir/configure; then
731 $SHELL $ac_sub_srcdir/configure --help=recursive
732 elif test -f $ac_sub_srcdir/configure.ac ||
733 test -f $ac_sub_srcdir/configure.in; then
737 echo "$as_me: WARNING: no configuration information is in $ac_subdir" >&2
743 test -n "$ac_init_help" && exit 0
744 if $ac_init_version; then
747 Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
748 Free Software Foundation, Inc.
749 This configure script is free software; the Free Software Foundation
750 gives unlimited permission to copy, distribute and modify it.
756 This file contains any messages produced by compilers while
757 running configure, to aid debugging if configure makes a mistake.
759 It was created by $as_me, which was
760 generated by GNU Autoconf 2.52.20101002. Invocation command line was
771 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
772 uname -m = `(uname -m) 2>/dev/null || echo unknown`
773 uname -r = `(uname -r) 2>/dev/null || echo unknown`
774 uname -s = `(uname -s) 2>/dev/null || echo unknown`
775 uname -v = `(uname -v) 2>/dev/null || echo unknown`
777 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
778 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
780 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
781 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
782 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
783 hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
784 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
785 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
786 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
800 # Keep a trace of the command line.
801 # Strip out --no-create and --no-recursion so they do not pile up.
802 # Also quote any args containing shell meta-characters.
808 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
809 | --no-cr | --no-c) ;;
810 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
811 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
812 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
813 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"`
814 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
816 *) ac_configure_args="$ac_configure_args$ac_sep$ac_arg"
819 # Get rid of the leading space.
822 # When interrupted or exit'd, cleanup temporary files, and complete
823 # config.log. We remove comments because anyway the quotes in there
824 # would cause problems or look ugly.
826 # Save into config.log some information that might help in debugging.
828 echo "## ----------------- ##" >&5
829 echo "## Cache variables. ##" >&5
830 echo "## ----------------- ##" >&5
832 # The following way of writing the cache mishandles newlines in values,
835 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
838 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
839 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
843 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
847 sed "/^$/d" confdefs.h >conftest.log
848 if test -s conftest.log; then
850 echo "## ------------ ##" >&5
851 echo "## confdefs.h. ##" >&5
852 echo "## ------------ ##" >&5
857 test "$ac_signal" != 0 &&
858 echo "$as_me: caught signal $ac_signal" >&5
859 echo "$as_me: exit $exit_status" >&5
860 rm -rf conftest* confdefs* core core.* *.core conf$$* $ac_clean_files &&
863 for ac_signal in 1 2 13 15; do
864 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
868 # confdefs.h avoids OS command line length limits that DEFS can exceed.
869 rm -rf conftest* confdefs.h
870 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
873 # Let the site file select an alternate cache file if it wants to.
874 # Prefer explicitly selected file to automatically selected ones.
875 if test -z "$CONFIG_SITE"; then
876 if test "x$prefix" != xNONE; then
877 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
879 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
882 for ac_site_file in $CONFIG_SITE; do
883 if test -r "$ac_site_file"; then
884 { echo "$as_me:884: loading site script $ac_site_file" >&5
885 echo "$as_me: loading site script $ac_site_file" >&6;}
886 cat "$ac_site_file" >&5
891 if test -r "$cache_file"; then
892 # Some versions of bash will fail to source /dev/null (special
893 # files actually), so we avoid doing that.
894 if test -f "$cache_file"; then
895 { echo "$as_me:895: loading cache $cache_file" >&5
896 echo "$as_me: loading cache $cache_file" >&6;}
898 [\\/]* | ?:[\\/]* ) . $cache_file;;
903 { echo "$as_me:903: creating cache $cache_file" >&5
904 echo "$as_me: creating cache $cache_file" >&6;}
908 # Check that the precious variables saved in the cache have kept the same
910 ac_cache_corrupted=false
911 for ac_var in `(set) 2>&1 |
912 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
913 eval ac_old_set=\$ac_cv_env_${ac_var}_set
914 eval ac_new_set=\$ac_env_${ac_var}_set
915 eval ac_old_val="\$ac_cv_env_${ac_var}_value"
916 eval ac_new_val="\$ac_env_${ac_var}_value"
917 case $ac_old_set,$ac_new_set in
919 { echo "$as_me:919: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
920 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
921 ac_cache_corrupted=: ;;
923 { echo "$as_me:923: error: \`$ac_var' was not set in the previous run" >&5
924 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
925 ac_cache_corrupted=: ;;
928 if test "x$ac_old_val" != "x$ac_new_val"; then
929 { echo "$as_me:929: error: \`$ac_var' has changed since the previous run:" >&5
930 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
931 { echo "$as_me:931: former value: $ac_old_val" >&5
932 echo "$as_me: former value: $ac_old_val" >&2;}
933 { echo "$as_me:933: current value: $ac_new_val" >&5
934 echo "$as_me: current value: $ac_new_val" >&2;}
938 # Pass precious variables to config.status. It doesn't matter if
939 # we pass some twice (in addition to the command line arguments).
940 if test "$ac_new_set" = set; then
942 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
943 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"`
944 ac_configure_args="$ac_configure_args '$ac_arg'"
946 *) ac_configure_args="$ac_configure_args $ac_var=$ac_new_val"
951 if $ac_cache_corrupted; then
952 { echo "$as_me:952: error: changes in the environment can compromise the build" >&5
953 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
954 { { echo "$as_me:954: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
955 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
956 { (exit 1); exit 1; }; }
960 ac_cpp='$CPP $CPPFLAGS'
961 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
962 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
963 ac_compiler_gnu=$ac_cv_c_compiler_gnu
964 ac_main_return=return
966 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
967 *c*,-n*) ECHO_N= ECHO_C='
969 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
970 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
972 echo "#! $SHELL" >conftest.sh
973 echo "exit 0" >>conftest.sh
975 if { (echo "$as_me:975: PATH=\".;.\"; conftest.sh") >&5
976 (PATH=".;."; conftest.sh) 2>&5
978 echo "$as_me:978: \$? = $ac_status" >&5
979 (exit $ac_status); }; then
980 ac_path_separator=';'
984 PATH_SEPARATOR="$ac_path_separator"
987 ac_config_headers="$ac_config_headers include/ncurses_cfg.h:include/ncurses_cfg.hin"
992 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
993 if test -f $ac_dir/install-sh; then
995 ac_install_sh="$ac_aux_dir/install-sh -c"
997 elif test -f $ac_dir/install.sh; then
999 ac_install_sh="$ac_aux_dir/install.sh -c"
1001 elif test -f $ac_dir/shtool; then
1003 ac_install_sh="$ac_aux_dir/shtool install -c"
1007 if test -z "$ac_aux_dir"; then
1008 { { echo "$as_me:1008: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1009 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1010 { (exit 1); exit 1; }; }
1012 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1013 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1014 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1016 # Make sure we can run config.sub.
1017 $ac_config_sub sun4 >/dev/null 2>&1 ||
1018 { { echo "$as_me:1018: error: cannot run $ac_config_sub" >&5
1019 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1020 { (exit 1); exit 1; }; }
1022 echo "$as_me:1022: checking build system type" >&5
1023 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1024 if test "${ac_cv_build+set}" = set; then
1025 echo $ECHO_N "(cached) $ECHO_C" >&6
1027 ac_cv_build_alias=$build_alias
1028 test -z "$ac_cv_build_alias" &&
1029 ac_cv_build_alias=`$ac_config_guess`
1030 test -z "$ac_cv_build_alias" &&
1031 { { echo "$as_me:1031: error: cannot guess build type; you must specify one" >&5
1032 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1033 { (exit 1); exit 1; }; }
1034 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1035 { { echo "$as_me:1035: error: $ac_config_sub $ac_cv_build_alias failed." >&5
1036 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed." >&2;}
1037 { (exit 1); exit 1; }; }
1040 echo "$as_me:1040: result: $ac_cv_build" >&5
1041 echo "${ECHO_T}$ac_cv_build" >&6
1043 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1044 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1045 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1047 echo "$as_me:1047: checking host system type" >&5
1048 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1049 if test "${ac_cv_host+set}" = set; then
1050 echo $ECHO_N "(cached) $ECHO_C" >&6
1052 ac_cv_host_alias=$host_alias
1053 test -z "$ac_cv_host_alias" &&
1054 ac_cv_host_alias=$ac_cv_build_alias
1055 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1056 { { echo "$as_me:1056: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1057 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1058 { (exit 1); exit 1; }; }
1061 echo "$as_me:1061: result: $ac_cv_host" >&5
1062 echo "${ECHO_T}$ac_cv_host" >&6
1064 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1065 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1066 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1068 if test -f $srcdir/config.guess || test -f $ac_aux_dir/config.guess ; then
1069 echo "$as_me:1069: checking target system type" >&5
1070 echo $ECHO_N "checking target system type... $ECHO_C" >&6
1071 if test "${ac_cv_target+set}" = set; then
1072 echo $ECHO_N "(cached) $ECHO_C" >&6
1074 ac_cv_target_alias=$target_alias
1075 test "x$ac_cv_target_alias" = "x" &&
1076 ac_cv_target_alias=$ac_cv_host_alias
1077 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1078 { { echo "$as_me:1078: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1079 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1080 { (exit 1); exit 1; }; }
1083 echo "$as_me:1083: result: $ac_cv_target" >&5
1084 echo "${ECHO_T}$ac_cv_target" >&6
1085 target=$ac_cv_target
1086 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1087 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1088 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1090 # The aliases save the names the user supplied, while $host etc.
1091 # will get canonicalized.
1092 test -n "$target_alias" &&
1093 test "$program_prefix$program_suffix$program_transform_name" = \
1095 program_prefix=${target_alias}-
1096 system_name="$host_os"
1098 system_name="`(uname -s -r) 2>/dev/null`"
1099 if test -z "$system_name" ; then
1100 system_name="`(hostname) 2>/dev/null`"
1103 test -n "$system_name" && cat >>confdefs.h <<EOF
1104 #define SYSTEM_NAME "$system_name"
1107 if test "${cf_cv_system_name+set}" = set; then
1108 echo $ECHO_N "(cached) $ECHO_C" >&6
1110 cf_cv_system_name="$system_name"
1113 test -z "$system_name" && system_name="$cf_cv_system_name"
1114 test -n "$cf_cv_system_name" && echo "$as_me:1114: result: Configuring for $cf_cv_system_name" >&5
1115 echo "${ECHO_T}Configuring for $cf_cv_system_name" >&6
1117 if test ".$system_name" != ".$cf_cv_system_name" ; then
1118 echo "$as_me:1118: result: Cached system name ($system_name) does not agree with actual ($cf_cv_system_name)" >&5
1119 echo "${ECHO_T}Cached system name ($system_name) does not agree with actual ($cf_cv_system_name)" >&6
1120 { { echo "$as_me:1120: error: \"Please remove config.cache and try again.\"" >&5
1121 echo "$as_me: error: \"Please remove config.cache and try again.\"" >&2;}
1122 { (exit 1); exit 1; }; }
1125 # Check whether --with-system-type or --without-system-type was given.
1126 if test "${with_system_type+set}" = set; then
1127 withval="$with_system_type"
1128 { echo "$as_me:1128: WARNING: overriding system type to $withval" >&5
1129 echo "$as_me: WARNING: overriding system type to $withval" >&2;}
1130 cf_cv_system_name=$withval
1133 ### Save the given $CFLAGS to allow user-override.
1134 cf_user_CFLAGS="$CFLAGS"
1136 ### Default install-location
1138 echo "$as_me:1138: checking for prefix" >&5
1139 echo $ECHO_N "checking for prefix... $ECHO_C" >&6
1140 if test "x$prefix" = "xNONE" ; then
1141 case "$cf_cv_system_name" in
1142 # non-vendor systems don't have a conflict
1143 openbsd*|freebsd*|linux*|cygwin*|k*bsd*-gnu)
1146 *) prefix=$ac_default_prefix
1150 echo "$as_me:1150: result: $prefix" >&5
1151 echo "${ECHO_T}$prefix" >&6
1153 if test "x$prefix" = "xNONE" ; then
1154 echo "$as_me:1154: checking for default include-directory" >&5
1155 echo $ECHO_N "checking for default include-directory... $ECHO_C" >&6
1156 test -n "$verbose" && echo 1>&6
1159 $includedir/ncurses \
1161 $prefix/include/ncurses \
1162 /usr/local/include \
1163 /usr/local/include/ncurses \
1165 /usr/include/ncurses
1167 cf_dir=`eval echo $cf_symbol`
1168 if test -f $cf_dir/curses.h ; then
1169 if ( fgrep NCURSES_VERSION $cf_dir/curses.h 2>&1 >/dev/null ) ; then
1170 includedir="$cf_symbol"
1171 test -n "$verbose" && echo $ac_n " found " 1>&6
1175 test -n "$verbose" && echo " tested $cf_dir" 1>&6
1177 echo "$as_me:1177: result: $includedir" >&5
1178 echo "${ECHO_T}$includedir" >&6
1181 ### Checks for programs.
1183 ac_cpp='$CPP $CPPFLAGS'
1184 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1185 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1186 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1187 ac_main_return=return
1188 if test -n "$ac_tool_prefix"; then
1189 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1190 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1191 echo "$as_me:1191: checking for $ac_word" >&5
1192 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1193 if test "${ac_cv_prog_CC+set}" = set; then
1194 echo $ECHO_N "(cached) $ECHO_C" >&6
1196 if test -n "$CC"; then
1197 ac_cv_prog_CC="$CC" # Let the user override the test.
1199 ac_save_IFS=$IFS; IFS=$ac_path_separator
1201 for ac_dir in $ac_dummy; do
1203 test -z "$ac_dir" && ac_dir=.
1204 $as_executable_p "$ac_dir/$ac_word" || continue
1205 ac_cv_prog_CC="${ac_tool_prefix}gcc"
1206 echo "$as_me:1206: found $ac_dir/$ac_word" >&5
1213 if test -n "$CC"; then
1214 echo "$as_me:1214: result: $CC" >&5
1215 echo "${ECHO_T}$CC" >&6
1217 echo "$as_me:1217: result: no" >&5
1218 echo "${ECHO_T}no" >&6
1222 if test -z "$ac_cv_prog_CC"; then
1224 # Extract the first word of "gcc", so it can be a program name with args.
1225 set dummy gcc; ac_word=$2
1226 echo "$as_me:1226: checking for $ac_word" >&5
1227 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1228 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1229 echo $ECHO_N "(cached) $ECHO_C" >&6
1231 if test -n "$ac_ct_CC"; then
1232 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1234 ac_save_IFS=$IFS; IFS=$ac_path_separator
1236 for ac_dir in $ac_dummy; do
1238 test -z "$ac_dir" && ac_dir=.
1239 $as_executable_p "$ac_dir/$ac_word" || continue
1240 ac_cv_prog_ac_ct_CC="gcc"
1241 echo "$as_me:1241: found $ac_dir/$ac_word" >&5
1247 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1248 if test -n "$ac_ct_CC"; then
1249 echo "$as_me:1249: result: $ac_ct_CC" >&5
1250 echo "${ECHO_T}$ac_ct_CC" >&6
1252 echo "$as_me:1252: result: no" >&5
1253 echo "${ECHO_T}no" >&6
1261 if test -z "$CC"; then
1262 if test -n "$ac_tool_prefix"; then
1263 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1264 set dummy ${ac_tool_prefix}cc; ac_word=$2
1265 echo "$as_me:1265: checking for $ac_word" >&5
1266 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1267 if test "${ac_cv_prog_CC+set}" = set; then
1268 echo $ECHO_N "(cached) $ECHO_C" >&6
1270 if test -n "$CC"; then
1271 ac_cv_prog_CC="$CC" # Let the user override the test.
1273 ac_save_IFS=$IFS; IFS=$ac_path_separator
1275 for ac_dir in $ac_dummy; do
1277 test -z "$ac_dir" && ac_dir=.
1278 $as_executable_p "$ac_dir/$ac_word" || continue
1279 ac_cv_prog_CC="${ac_tool_prefix}cc"
1280 echo "$as_me:1280: found $ac_dir/$ac_word" >&5
1287 if test -n "$CC"; then
1288 echo "$as_me:1288: result: $CC" >&5
1289 echo "${ECHO_T}$CC" >&6
1291 echo "$as_me:1291: result: no" >&5
1292 echo "${ECHO_T}no" >&6
1296 if test -z "$ac_cv_prog_CC"; then
1298 # Extract the first word of "cc", so it can be a program name with args.
1299 set dummy cc; ac_word=$2
1300 echo "$as_me:1300: checking for $ac_word" >&5
1301 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1302 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1303 echo $ECHO_N "(cached) $ECHO_C" >&6
1305 if test -n "$ac_ct_CC"; then
1306 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1308 ac_save_IFS=$IFS; IFS=$ac_path_separator
1310 for ac_dir in $ac_dummy; do
1312 test -z "$ac_dir" && ac_dir=.
1313 $as_executable_p "$ac_dir/$ac_word" || continue
1314 ac_cv_prog_ac_ct_CC="cc"
1315 echo "$as_me:1315: found $ac_dir/$ac_word" >&5
1321 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1322 if test -n "$ac_ct_CC"; then
1323 echo "$as_me:1323: result: $ac_ct_CC" >&5
1324 echo "${ECHO_T}$ac_ct_CC" >&6
1326 echo "$as_me:1326: result: no" >&5
1327 echo "${ECHO_T}no" >&6
1336 if test -z "$CC"; then
1337 # Extract the first word of "cc", so it can be a program name with args.
1338 set dummy cc; ac_word=$2
1339 echo "$as_me:1339: checking for $ac_word" >&5
1340 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1341 if test "${ac_cv_prog_CC+set}" = set; then
1342 echo $ECHO_N "(cached) $ECHO_C" >&6
1344 if test -n "$CC"; then
1345 ac_cv_prog_CC="$CC" # Let the user override the test.
1348 ac_save_IFS=$IFS; IFS=$ac_path_separator
1350 for ac_dir in $ac_dummy; do
1352 test -z "$ac_dir" && ac_dir=.
1353 $as_executable_p "$ac_dir/$ac_word" || continue
1354 if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
1355 ac_prog_rejected=yes
1359 echo "$as_me:1359: found $ac_dir/$ac_word" >&5
1363 if test $ac_prog_rejected = yes; then
1364 # We found a bogon in the path, so make sure we never use it.
1365 set dummy $ac_cv_prog_CC
1367 if test $# != 0; then
1368 # We chose a different compiler from the bogus one.
1369 # However, it has the same basename, so the bogon will be chosen
1370 # first if we set CC to just the basename; use the full file name.
1372 set dummy "$ac_dir/$ac_word" ${1+"$@"}
1380 if test -n "$CC"; then
1381 echo "$as_me:1381: result: $CC" >&5
1382 echo "${ECHO_T}$CC" >&6
1384 echo "$as_me:1384: result: no" >&5
1385 echo "${ECHO_T}no" >&6
1389 if test -z "$CC"; then
1390 if test -n "$ac_tool_prefix"; then
1393 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1394 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1395 echo "$as_me:1395: checking for $ac_word" >&5
1396 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1397 if test "${ac_cv_prog_CC+set}" = set; then
1398 echo $ECHO_N "(cached) $ECHO_C" >&6
1400 if test -n "$CC"; then
1401 ac_cv_prog_CC="$CC" # Let the user override the test.
1403 ac_save_IFS=$IFS; IFS=$ac_path_separator
1405 for ac_dir in $ac_dummy; do
1407 test -z "$ac_dir" && ac_dir=.
1408 $as_executable_p "$ac_dir/$ac_word" || continue
1409 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1410 echo "$as_me:1410: found $ac_dir/$ac_word" >&5
1417 if test -n "$CC"; then
1418 echo "$as_me:1418: result: $CC" >&5
1419 echo "${ECHO_T}$CC" >&6
1421 echo "$as_me:1421: result: no" >&5
1422 echo "${ECHO_T}no" >&6
1425 test -n "$CC" && break
1428 if test -z "$CC"; then
1432 # Extract the first word of "$ac_prog", so it can be a program name with args.
1433 set dummy $ac_prog; ac_word=$2
1434 echo "$as_me:1434: checking for $ac_word" >&5
1435 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1436 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1437 echo $ECHO_N "(cached) $ECHO_C" >&6
1439 if test -n "$ac_ct_CC"; then
1440 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1442 ac_save_IFS=$IFS; IFS=$ac_path_separator
1444 for ac_dir in $ac_dummy; do
1446 test -z "$ac_dir" && ac_dir=.
1447 $as_executable_p "$ac_dir/$ac_word" || continue
1448 ac_cv_prog_ac_ct_CC="$ac_prog"
1449 echo "$as_me:1449: found $ac_dir/$ac_word" >&5
1455 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1456 if test -n "$ac_ct_CC"; then
1457 echo "$as_me:1457: result: $ac_ct_CC" >&5
1458 echo "${ECHO_T}$ac_ct_CC" >&6
1460 echo "$as_me:1460: result: no" >&5
1461 echo "${ECHO_T}no" >&6
1464 test -n "$ac_ct_CC" && break
1472 test -z "$CC" && { { echo "$as_me:1472: error: no acceptable cc found in \$PATH" >&5
1473 echo "$as_me: error: no acceptable cc found in \$PATH" >&2;}
1474 { (exit 1); exit 1; }; }
1476 # Provide some information about the compiler.
1477 echo "$as_me:1477:" \
1478 "checking for C compiler version" >&5
1479 ac_compiler=`set X $ac_compile; echo $2`
1480 { (eval echo "$as_me:1480: \"$ac_compiler --version </dev/null >&5\"") >&5
1481 (eval $ac_compiler --version </dev/null >&5) 2>&5
1483 echo "$as_me:1483: \$? = $ac_status" >&5
1484 (exit $ac_status); }
1485 { (eval echo "$as_me:1485: \"$ac_compiler -v </dev/null >&5\"") >&5
1486 (eval $ac_compiler -v </dev/null >&5) 2>&5
1488 echo "$as_me:1488: \$? = $ac_status" >&5
1489 (exit $ac_status); }
1490 { (eval echo "$as_me:1490: \"$ac_compiler -V </dev/null >&5\"") >&5
1491 (eval $ac_compiler -V </dev/null >&5) 2>&5
1493 echo "$as_me:1493: \$? = $ac_status" >&5
1494 (exit $ac_status); }
1496 cat >conftest.$ac_ext <<_ACEOF
1497 #line 1497 "configure"
1498 #include "confdefs.h"
1508 ac_clean_files_save=$ac_clean_files
1509 ac_clean_files="$ac_clean_files a.out a.exe"
1510 # Try to create an executable without -o first, disregard a.out.
1511 # It will help us diagnose broken compilers, and finding out an intuition
1513 echo "$as_me:1513: checking for C compiler default output" >&5
1514 echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6
1515 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1516 if { (eval echo "$as_me:1516: \"$ac_link_default\"") >&5
1517 (eval $ac_link_default) 2>&5
1519 echo "$as_me:1519: \$? = $ac_status" >&5
1520 (exit $ac_status); }; then
1521 # Find the output, starting from the most likely. This scheme is
1522 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
1524 for ac_file in `ls a.exe conftest.exe 2>/dev/null;
1525 ls a.out conftest 2>/dev/null;
1526 ls a.* conftest.* 2>/dev/null`; do
1528 *.$ac_ext | *.xcoff | *.tds | *.d | *.dbg | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
1529 a.out ) # We found the default executable, but exeext='' is most
1532 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1533 # FIXME: I believe we export ac_cv_exeext for Libtool --akim.
1540 echo "$as_me: failed program was:" >&5
1541 cat conftest.$ac_ext >&5
1542 { { echo "$as_me:1542: error: C compiler cannot create executables" >&5
1543 echo "$as_me: error: C compiler cannot create executables" >&2;}
1544 { (exit 77); exit 77; }; }
1547 ac_exeext=$ac_cv_exeext
1548 echo "$as_me:1548: result: $ac_file" >&5
1549 echo "${ECHO_T}$ac_file" >&6
1551 # Check the compiler produces executables we can run. If not, either
1552 # the compiler is broken, or we cross compile.
1553 echo "$as_me:1553: checking whether the C compiler works" >&5
1554 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
1555 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1556 # If not cross compiling, check that we can run a simple program.
1557 if test "$cross_compiling" != yes; then
1558 if { ac_try='./$ac_file'
1559 { (eval echo "$as_me:1559: \"$ac_try\"") >&5
1562 echo "$as_me:1562: \$? = $ac_status" >&5
1563 (exit $ac_status); }; }; then
1566 if test "$cross_compiling" = maybe; then
1569 { { echo "$as_me:1569: error: cannot run C compiled programs.
1570 If you meant to cross compile, use \`--host'." >&5
1571 echo "$as_me: error: cannot run C compiled programs.
1572 If you meant to cross compile, use \`--host'." >&2;}
1573 { (exit 1); exit 1; }; }
1577 echo "$as_me:1577: result: yes" >&5
1578 echo "${ECHO_T}yes" >&6
1580 rm -f a.out a.exe conftest$ac_cv_exeext
1581 ac_clean_files=$ac_clean_files_save
1582 # Check the compiler produces executables we can run. If not, either
1583 # the compiler is broken, or we cross compile.
1584 echo "$as_me:1584: checking whether we are cross compiling" >&5
1585 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1586 echo "$as_me:1586: result: $cross_compiling" >&5
1587 echo "${ECHO_T}$cross_compiling" >&6
1589 echo "$as_me:1589: checking for executable suffix" >&5
1590 echo $ECHO_N "checking for executable suffix... $ECHO_C" >&6
1591 if { (eval echo "$as_me:1591: \"$ac_link\"") >&5
1592 (eval $ac_link) 2>&5
1594 echo "$as_me:1594: \$? = $ac_status" >&5
1595 (exit $ac_status); }; then
1596 # If both `conftest.exe' and `conftest' are `present' (well, observable)
1597 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
1598 # work properly (i.e., refer to `conftest.exe'), while it won't with
1600 for ac_file in `(ls conftest.exe; ls conftest; ls conftest.*) 2>/dev/null`; do
1602 *.$ac_ext | *.xcoff | *.tds | *.d | *.dbg | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
1603 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1610 { { echo "$as_me:1610: error: cannot compute EXEEXT: cannot compile and link" >&5
1611 echo "$as_me: error: cannot compute EXEEXT: cannot compile and link" >&2;}
1612 { (exit 1); exit 1; }; }
1615 rm -f conftest$ac_cv_exeext
1616 echo "$as_me:1616: result: $ac_cv_exeext" >&5
1617 echo "${ECHO_T}$ac_cv_exeext" >&6
1619 rm -f conftest.$ac_ext
1620 EXEEXT=$ac_cv_exeext
1622 echo "$as_me:1622: checking for object suffix" >&5
1623 echo $ECHO_N "checking for object suffix... $ECHO_C" >&6
1624 if test "${ac_cv_objext+set}" = set; then
1625 echo $ECHO_N "(cached) $ECHO_C" >&6
1627 cat >conftest.$ac_ext <<_ACEOF
1628 #line 1628 "configure"
1629 #include "confdefs.h"
1639 rm -f conftest.o conftest.obj
1640 if { (eval echo "$as_me:1640: \"$ac_compile\"") >&5
1641 (eval $ac_compile) 2>&5
1643 echo "$as_me:1643: \$? = $ac_status" >&5
1644 (exit $ac_status); }; then
1645 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
1647 *.$ac_ext | *.xcoff | *.tds | *.d | *.dbg | *.pdb | *.xSYM | *.map | *.inf ) ;;
1648 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
1653 echo "$as_me: failed program was:" >&5
1654 cat conftest.$ac_ext >&5
1655 { { echo "$as_me:1655: error: cannot compute OBJEXT: cannot compile" >&5
1656 echo "$as_me: error: cannot compute OBJEXT: cannot compile" >&2;}
1657 { (exit 1); exit 1; }; }
1660 rm -f conftest.$ac_cv_objext conftest.$ac_ext
1662 echo "$as_me:1662: result: $ac_cv_objext" >&5
1663 echo "${ECHO_T}$ac_cv_objext" >&6
1664 OBJEXT=$ac_cv_objext
1666 echo "$as_me:1666: checking whether we are using the GNU C compiler" >&5
1667 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
1668 if test "${ac_cv_c_compiler_gnu+set}" = set; then
1669 echo $ECHO_N "(cached) $ECHO_C" >&6
1671 cat >conftest.$ac_ext <<_ACEOF
1672 #line 1672 "configure"
1673 #include "confdefs.h"
1686 rm -f conftest.$ac_objext
1687 if { (eval echo "$as_me:1687: \"$ac_compile\"") >&5
1688 (eval $ac_compile) 2>&5
1690 echo "$as_me:1690: \$? = $ac_status" >&5
1691 (exit $ac_status); } &&
1692 { ac_try='test -s conftest.$ac_objext'
1693 { (eval echo "$as_me:1693: \"$ac_try\"") >&5
1696 echo "$as_me:1696: \$? = $ac_status" >&5
1697 (exit $ac_status); }; }; then
1700 echo "$as_me: failed program was:" >&5
1701 cat conftest.$ac_ext >&5
1704 rm -f conftest.$ac_objext conftest.$ac_ext
1705 ac_cv_c_compiler_gnu=$ac_compiler_gnu
1708 echo "$as_me:1708: result: $ac_cv_c_compiler_gnu" >&5
1709 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
1710 GCC=`test $ac_compiler_gnu = yes && echo yes`
1711 ac_test_CFLAGS=${CFLAGS+set}
1712 ac_save_CFLAGS=$CFLAGS
1714 echo "$as_me:1714: checking whether $CC accepts -g" >&5
1715 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
1716 if test "${ac_cv_prog_cc_g+set}" = set; then
1717 echo $ECHO_N "(cached) $ECHO_C" >&6
1719 cat >conftest.$ac_ext <<_ACEOF
1720 #line 1720 "configure"
1721 #include "confdefs.h"
1731 rm -f conftest.$ac_objext
1732 if { (eval echo "$as_me:1732: \"$ac_compile\"") >&5
1733 (eval $ac_compile) 2>&5
1735 echo "$as_me:1735: \$? = $ac_status" >&5
1736 (exit $ac_status); } &&
1737 { ac_try='test -s conftest.$ac_objext'
1738 { (eval echo "$as_me:1738: \"$ac_try\"") >&5
1741 echo "$as_me:1741: \$? = $ac_status" >&5
1742 (exit $ac_status); }; }; then
1745 echo "$as_me: failed program was:" >&5
1746 cat conftest.$ac_ext >&5
1749 rm -f conftest.$ac_objext conftest.$ac_ext
1751 echo "$as_me:1751: result: $ac_cv_prog_cc_g" >&5
1752 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
1753 if test "$ac_test_CFLAGS" = set; then
1754 CFLAGS=$ac_save_CFLAGS
1755 elif test $ac_cv_prog_cc_g = yes; then
1756 if test "$GCC" = yes; then
1762 if test "$GCC" = yes; then
1768 # Some people use a C++ compiler to compile C. Since we use `exit',
1769 # in C++ we need to declare it. In case someone uses the same compiler
1770 # for both compiling C and C++ we need to have the C++ compiler decide
1771 # the declaration of exit, since it's the most demanding environment.
1772 cat >conftest.$ac_ext <<_ACEOF
1777 rm -f conftest.$ac_objext
1778 if { (eval echo "$as_me:1778: \"$ac_compile\"") >&5
1779 (eval $ac_compile) 2>&5
1781 echo "$as_me:1781: \$? = $ac_status" >&5
1782 (exit $ac_status); } &&
1783 { ac_try='test -s conftest.$ac_objext'
1784 { (eval echo "$as_me:1784: \"$ac_try\"") >&5
1787 echo "$as_me:1787: \$? = $ac_status" >&5
1788 (exit $ac_status); }; }; then
1789 for ac_declaration in \
1791 '#include <stdlib.h>' \
1792 'extern "C" void std::exit (int) throw (); using std::exit;' \
1793 'extern "C" void std::exit (int); using std::exit;' \
1794 'extern "C" void exit (int) throw ();' \
1795 'extern "C" void exit (int);' \
1798 cat >conftest.$ac_ext <<_ACEOF
1799 #line 1799 "configure"
1800 #include "confdefs.h"
1811 rm -f conftest.$ac_objext
1812 if { (eval echo "$as_me:1812: \"$ac_compile\"") >&5
1813 (eval $ac_compile) 2>&5
1815 echo "$as_me:1815: \$? = $ac_status" >&5
1816 (exit $ac_status); } &&
1817 { ac_try='test -s conftest.$ac_objext'
1818 { (eval echo "$as_me:1818: \"$ac_try\"") >&5
1821 echo "$as_me:1821: \$? = $ac_status" >&5
1822 (exit $ac_status); }; }; then
1825 echo "$as_me: failed program was:" >&5
1826 cat conftest.$ac_ext >&5
1829 rm -f conftest.$ac_objext conftest.$ac_ext
1830 cat >conftest.$ac_ext <<_ACEOF
1831 #line 1831 "configure"
1832 #include "confdefs.h"
1842 rm -f conftest.$ac_objext
1843 if { (eval echo "$as_me:1843: \"$ac_compile\"") >&5
1844 (eval $ac_compile) 2>&5
1846 echo "$as_me:1846: \$? = $ac_status" >&5
1847 (exit $ac_status); } &&
1848 { ac_try='test -s conftest.$ac_objext'
1849 { (eval echo "$as_me:1849: \"$ac_try\"") >&5
1852 echo "$as_me:1852: \$? = $ac_status" >&5
1853 (exit $ac_status); }; }; then
1856 echo "$as_me: failed program was:" >&5
1857 cat conftest.$ac_ext >&5
1859 rm -f conftest.$ac_objext conftest.$ac_ext
1862 if test -n "$ac_declaration"; then
1863 echo '#ifdef __cplusplus' >>confdefs.h
1864 echo $ac_declaration >>confdefs.h
1865 echo '#endif' >>confdefs.h
1869 echo "$as_me: failed program was:" >&5
1870 cat conftest.$ac_ext >&5
1872 rm -f conftest.$ac_objext conftest.$ac_ext
1874 ac_cpp='$CPP $CPPFLAGS'
1875 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1876 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1877 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1878 ac_main_return=return
1881 if test "$GCC" = yes ; then
1882 echo "$as_me:1882: checking version of $CC" >&5
1883 echo $ECHO_N "checking version of $CC... $ECHO_C" >&6
1884 GCC_VERSION="`${CC} --version 2>/dev/null | sed -e '2,$d' -e 's/^.*(GCC) //' -e 's/^[^0-9.]*//' -e 's/[^0-9.].*//'`"
1885 test -z "$GCC_VERSION" && GCC_VERSION=unknown
1886 echo "$as_me:1886: result: $GCC_VERSION" >&5
1887 echo "${ECHO_T}$GCC_VERSION" >&6
1891 ac_cpp='$CPP $CPPFLAGS'
1892 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1893 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1894 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1895 ac_main_return=return
1896 echo "$as_me:1896: checking how to run the C preprocessor" >&5
1897 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
1898 # On Suns, sometimes $CPP names a directory.
1899 if test -n "$CPP" && test -d "$CPP"; then
1902 if test -z "$CPP"; then
1903 if test "${ac_cv_prog_CPP+set}" = set; then
1904 echo $ECHO_N "(cached) $ECHO_C" >&6
1906 # Double quotes because CPP needs to be expanded
1907 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
1910 for ac_c_preproc_warn_flag in '' yes
1912 # Use a header file that comes with gcc, so configuring glibc
1913 # with a fresh cross-compiler works.
1914 # On the NeXT, cc -E runs the code through the compiler's parser,
1915 # not just through cpp. "Syntax error" is here to catch this case.
1916 cat >conftest.$ac_ext <<_ACEOF
1917 #line 1917 "configure"
1918 #include "confdefs.h"
1922 if { (eval echo "$as_me:1922: \"$ac_cpp conftest.$ac_ext\"") >&5
1923 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
1925 egrep -v '^ *\+' conftest.er1 >conftest.err
1927 cat conftest.err >&5
1928 echo "$as_me:1928: \$? = $ac_status" >&5
1929 (exit $ac_status); } >/dev/null; then
1930 if test -s conftest.err; then
1931 ac_cpp_err=$ac_c_preproc_warn_flag
1938 if test -z "$ac_cpp_err"; then
1941 echo "$as_me: failed program was:" >&5
1942 cat conftest.$ac_ext >&5
1943 # Broken: fails on valid input.
1946 rm -f conftest.err conftest.$ac_ext
1948 # OK, works on sane cases. Now check whether non-existent headers
1949 # can be detected and how.
1950 cat >conftest.$ac_ext <<_ACEOF
1951 #line 1951 "configure"
1952 #include "confdefs.h"
1953 #include <ac_nonexistent.h>
1955 if { (eval echo "$as_me:1955: \"$ac_cpp conftest.$ac_ext\"") >&5
1956 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
1958 egrep -v '^ *\+' conftest.er1 >conftest.err
1960 cat conftest.err >&5
1961 echo "$as_me:1961: \$? = $ac_status" >&5
1962 (exit $ac_status); } >/dev/null; then
1963 if test -s conftest.err; then
1964 ac_cpp_err=$ac_c_preproc_warn_flag
1971 if test -z "$ac_cpp_err"; then
1972 # Broken: success on invalid input.
1975 echo "$as_me: failed program was:" >&5
1976 cat conftest.$ac_ext >&5
1977 # Passes both tests.
1981 rm -f conftest.err conftest.$ac_ext
1984 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
1985 rm -f conftest.err conftest.$ac_ext
1986 if $ac_preproc_ok; then
1998 echo "$as_me:1998: result: $CPP" >&5
1999 echo "${ECHO_T}$CPP" >&6
2001 for ac_c_preproc_warn_flag in '' yes
2003 # Use a header file that comes with gcc, so configuring glibc
2004 # with a fresh cross-compiler works.
2005 # On the NeXT, cc -E runs the code through the compiler's parser,
2006 # not just through cpp. "Syntax error" is here to catch this case.
2007 cat >conftest.$ac_ext <<_ACEOF
2008 #line 2008 "configure"
2009 #include "confdefs.h"
2013 if { (eval echo "$as_me:2013: \"$ac_cpp conftest.$ac_ext\"") >&5
2014 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2016 egrep -v '^ *\+' conftest.er1 >conftest.err
2018 cat conftest.err >&5
2019 echo "$as_me:2019: \$? = $ac_status" >&5
2020 (exit $ac_status); } >/dev/null; then
2021 if test -s conftest.err; then
2022 ac_cpp_err=$ac_c_preproc_warn_flag
2029 if test -z "$ac_cpp_err"; then
2032 echo "$as_me: failed program was:" >&5
2033 cat conftest.$ac_ext >&5
2034 # Broken: fails on valid input.
2037 rm -f conftest.err conftest.$ac_ext
2039 # OK, works on sane cases. Now check whether non-existent headers
2040 # can be detected and how.
2041 cat >conftest.$ac_ext <<_ACEOF
2042 #line 2042 "configure"
2043 #include "confdefs.h"
2044 #include <ac_nonexistent.h>
2046 if { (eval echo "$as_me:2046: \"$ac_cpp conftest.$ac_ext\"") >&5
2047 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2049 egrep -v '^ *\+' conftest.er1 >conftest.err
2051 cat conftest.err >&5
2052 echo "$as_me:2052: \$? = $ac_status" >&5
2053 (exit $ac_status); } >/dev/null; then
2054 if test -s conftest.err; then
2055 ac_cpp_err=$ac_c_preproc_warn_flag
2062 if test -z "$ac_cpp_err"; then
2063 # Broken: success on invalid input.
2066 echo "$as_me: failed program was:" >&5
2067 cat conftest.$ac_ext >&5
2068 # Passes both tests.
2072 rm -f conftest.err conftest.$ac_ext
2075 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2076 rm -f conftest.err conftest.$ac_ext
2077 if $ac_preproc_ok; then
2080 { { echo "$as_me:2080: error: C preprocessor \"$CPP\" fails sanity check" >&5
2081 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check" >&2;}
2082 { (exit 1); exit 1; }; }
2086 ac_cpp='$CPP $CPPFLAGS'
2087 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2088 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2089 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2090 ac_main_return=return
2092 if test $ac_cv_c_compiler_gnu = yes; then
2093 echo "$as_me:2093: checking whether $CC needs -traditional" >&5
2094 echo $ECHO_N "checking whether $CC needs -traditional... $ECHO_C" >&6
2095 if test "${ac_cv_prog_gcc_traditional+set}" = set; then
2096 echo $ECHO_N "(cached) $ECHO_C" >&6
2098 ac_pattern="Autoconf.*'x'"
2099 cat >conftest.$ac_ext <<_ACEOF
2100 #line 2100 "configure"
2101 #include "confdefs.h"
2103 int Autoconf = TIOCGETP;
2105 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2106 egrep "$ac_pattern" >/dev/null 2>&1; then
2107 ac_cv_prog_gcc_traditional=yes
2109 ac_cv_prog_gcc_traditional=no
2113 if test $ac_cv_prog_gcc_traditional = no; then
2114 cat >conftest.$ac_ext <<_ACEOF
2115 #line 2115 "configure"
2116 #include "confdefs.h"
2118 int Autoconf = TCGETA;
2120 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2121 egrep "$ac_pattern" >/dev/null 2>&1; then
2122 ac_cv_prog_gcc_traditional=yes
2128 echo "$as_me:2128: result: $ac_cv_prog_gcc_traditional" >&5
2129 echo "${ECHO_T}$ac_cv_prog_gcc_traditional" >&6
2130 if test $ac_cv_prog_gcc_traditional = yes; then
2131 CC="$CC -traditional"
2135 echo "$as_me:2135: checking whether $CC understands -c and -o together" >&5
2136 echo $ECHO_N "checking whether $CC understands -c and -o together... $ECHO_C" >&6
2137 if test "${cf_cv_prog_CC_c_o+set}" = set; then
2138 echo $ECHO_N "(cached) $ECHO_C" >&6
2141 cat > conftest.$ac_ext <<CF_EOF
2145 ${cf_cv_main_return:-return}(0);
2148 # We do the test twice because some compilers refuse to overwrite an
2149 # existing .o file with -o, though they will create one.
2150 ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
2151 if { (eval echo "$as_me:2151: \"$ac_try\"") >&5
2154 echo "$as_me:2154: \$? = $ac_status" >&5
2155 (exit $ac_status); } &&
2156 test -f conftest2.$ac_objext && { (eval echo "$as_me:2156: \"$ac_try\"") >&5
2159 echo "$as_me:2159: \$? = $ac_status" >&5
2160 (exit $ac_status); };
2162 eval cf_cv_prog_CC_c_o=yes
2164 eval cf_cv_prog_CC_c_o=no
2169 if test $cf_cv_prog_CC_c_o = yes; then
2170 echo "$as_me:2170: result: yes" >&5
2171 echo "${ECHO_T}yes" >&6
2173 echo "$as_me:2173: result: no" >&5
2174 echo "${ECHO_T}no" >&6
2177 echo "$as_me:2177: checking for POSIXized ISC" >&5
2178 echo $ECHO_N "checking for POSIXized ISC... $ECHO_C" >&6
2179 if test -d /etc/conf/kconfig.d &&
2180 grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1
2182 echo "$as_me:2182: result: yes" >&5
2183 echo "${ECHO_T}yes" >&6
2184 ISC=yes # If later tests want to check for ISC.
2186 cat >>confdefs.h <<\EOF
2187 #define _POSIX_SOURCE 1
2190 if test "$GCC" = yes; then
2196 echo "$as_me:2196: result: no" >&5
2197 echo "${ECHO_T}no" >&6
2201 echo "$as_me:2201: checking for ${CC:-cc} option to accept ANSI C" >&5
2202 echo $ECHO_N "checking for ${CC:-cc} option to accept ANSI C... $ECHO_C" >&6
2203 if test "${cf_cv_ansi_cc+set}" = set; then
2204 echo $ECHO_N "(cached) $ECHO_C" >&6
2208 cf_save_CFLAGS="$CFLAGS"
2209 cf_save_CPPFLAGS="$CPPFLAGS"
2210 # Don't try gcc -ansi; that turns off useful extensions and
2211 # breaks some systems' header files.
2212 # AIX -qlanglvl=ansi
2213 # Ultrix and OSF/1 -std1
2214 # HP-UX -Aa -D_HPUX_SOURCE
2216 # UnixWare 1.2 (cannot use -Xc, since ANSI/POSIX clashes)
2217 for cf_arg in "-DCC_HAS_PROTOS" \
2222 "-Aa -D_HPUX_SOURCE" \
2229 cf_new_extra_cppflags=
2231 for cf_add_cflags in $cf_arg
2233 case $cf_fix_cppflags in
2235 case $cf_add_cflags in #(vi
2236 -undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi
2237 case $cf_add_cflags in
2239 cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`
2241 test "${cf_add_cflags}" != "${cf_tst_cflags}" \
2242 && test -z "${cf_tst_cflags}" \
2243 && cf_fix_cppflags=yes
2245 if test $cf_fix_cppflags = yes ; then
2246 cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
2248 elif test "${cf_tst_cflags}" = "\"'" ; then
2249 cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
2255 *$cf_add_cflags) #(vi
2258 case $cf_add_cflags in #(vi
2260 cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`
2262 CPPFLAGS=`echo "$CPPFLAGS" | \
2263 sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \
2264 -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'`
2268 cf_new_cppflags="$cf_new_cppflags $cf_add_cflags"
2273 cf_new_cflags="$cf_new_cflags $cf_add_cflags"
2278 cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
2280 cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'`
2282 test "${cf_add_cflags}" != "${cf_tst_cflags}" \
2283 && test -z "${cf_tst_cflags}" \
2284 && cf_fix_cppflags=no
2289 if test -n "$cf_new_cflags" ; then
2291 CFLAGS="$CFLAGS $cf_new_cflags"
2294 if test -n "$cf_new_cppflags" ; then
2296 CPPFLAGS="$CPPFLAGS $cf_new_cppflags"
2299 if test -n "$cf_new_extra_cppflags" ; then
2301 EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS"
2304 cat >conftest.$ac_ext <<_ACEOF
2305 #line 2305 "configure"
2306 #include "confdefs.h"
2308 #ifndef CC_HAS_PROTOS
2309 #if !defined(__STDC__) || (__STDC__ != 1)
2318 int test (int i, double x);
2319 struct s1 {int (*f) (int a);};
2320 struct s2 {int (*f) (double a);};
2325 rm -f conftest.$ac_objext
2326 if { (eval echo "$as_me:2326: \"$ac_compile\"") >&5
2327 (eval $ac_compile) 2>&5
2329 echo "$as_me:2329: \$? = $ac_status" >&5
2330 (exit $ac_status); } &&
2331 { ac_try='test -s conftest.$ac_objext'
2332 { (eval echo "$as_me:2332: \"$ac_try\"") >&5
2335 echo "$as_me:2335: \$? = $ac_status" >&5
2336 (exit $ac_status); }; }; then
2337 cf_cv_ansi_cc="$cf_arg"; break
2339 echo "$as_me: failed program was:" >&5
2340 cat conftest.$ac_ext >&5
2342 rm -f conftest.$ac_objext conftest.$ac_ext
2344 CFLAGS="$cf_save_CFLAGS"
2345 CPPFLAGS="$cf_save_CPPFLAGS"
2348 echo "$as_me:2348: result: $cf_cv_ansi_cc" >&5
2349 echo "${ECHO_T}$cf_cv_ansi_cc" >&6
2351 if test "$cf_cv_ansi_cc" != "no"; then
2352 if test ".$cf_cv_ansi_cc" != ".-DCC_HAS_PROTOS"; then
2357 cf_new_extra_cppflags=
2359 for cf_add_cflags in $cf_cv_ansi_cc
2361 case $cf_fix_cppflags in
2363 case $cf_add_cflags in #(vi
2364 -undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi
2365 case $cf_add_cflags in
2367 cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`
2369 test "${cf_add_cflags}" != "${cf_tst_cflags}" \
2370 && test -z "${cf_tst_cflags}" \
2371 && cf_fix_cppflags=yes
2373 if test $cf_fix_cppflags = yes ; then
2374 cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
2376 elif test "${cf_tst_cflags}" = "\"'" ; then
2377 cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
2383 *$cf_add_cflags) #(vi
2386 case $cf_add_cflags in #(vi
2388 cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`
2390 CPPFLAGS=`echo "$CPPFLAGS" | \
2391 sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \
2392 -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'`
2396 cf_new_cppflags="$cf_new_cppflags $cf_add_cflags"
2401 cf_new_cflags="$cf_new_cflags $cf_add_cflags"
2406 cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
2408 cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'`
2410 test "${cf_add_cflags}" != "${cf_tst_cflags}" \
2411 && test -z "${cf_tst_cflags}" \
2412 && cf_fix_cppflags=no
2417 if test -n "$cf_new_cflags" ; then
2419 CFLAGS="$CFLAGS $cf_new_cflags"
2422 if test -n "$cf_new_cppflags" ; then
2424 CPPFLAGS="$CPPFLAGS $cf_new_cppflags"
2427 if test -n "$cf_new_extra_cppflags" ; then
2429 EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS"
2433 cat >>confdefs.h <<\EOF
2434 #define CC_HAS_PROTOS 1
2440 if test "$cf_cv_ansi_cc" = "no"; then
2441 { { echo "$as_me:2441: error: Your compiler does not appear to recognize prototypes.
2442 You have the following choices:
2443 a. adjust your compiler options
2444 b. get an up-to-date compiler
2445 c. use a wrapper such as unproto" >&5
2446 echo "$as_me: error: Your compiler does not appear to recognize prototypes.
2447 You have the following choices:
2448 a. adjust your compiler options
2449 b. get an up-to-date compiler
2450 c. use a wrapper such as unproto" >&2;}
2451 { (exit 1); exit 1; }; }
2454 case $cf_cv_system_name in
2456 CFLAGS="$CFLAGS -Zmt"
2457 CPPFLAGS="$CPPFLAGS -D__ST_MT_ERRNO__"
2458 CXXFLAGS="$CXXFLAGS -Zmt"
2459 # autoconf's macro sets -Zexe and suffix both, which conflict:w
2460 LDFLAGS="$LDFLAGS -Zmt -Zcrtdll"
2467 test -n "$PROG_EXT" && cat >>confdefs.h <<EOF
2468 #define PROG_EXT "$PROG_EXT"
2471 test "$program_prefix" != NONE &&
2472 program_transform_name="s,^,$program_prefix,;$program_transform_name"
2473 # Use a double $ so make ignores it.
2474 test "$program_suffix" != NONE &&
2475 program_transform_name="s,\$,$program_suffix,;$program_transform_name"
2476 # Double any \ or $. echo might interpret backslashes.
2477 # By default was `s,x,x', remove it if useless.
2478 cat <<\_ACEOF >conftest.sed
2479 s/[\\$]/&&/g;s/;s,x,x,$//
2481 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
2484 for ac_prog in mawk gawk nawk awk
2486 # Extract the first word of "$ac_prog", so it can be a program name with args.
2487 set dummy $ac_prog; ac_word=$2
2488 echo "$as_me:2488: checking for $ac_word" >&5
2489 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2490 if test "${ac_cv_prog_AWK+set}" = set; then
2491 echo $ECHO_N "(cached) $ECHO_C" >&6
2493 if test -n "$AWK"; then
2494 ac_cv_prog_AWK="$AWK" # Let the user override the test.
2496 ac_save_IFS=$IFS; IFS=$ac_path_separator
2498 for ac_dir in $ac_dummy; do
2500 test -z "$ac_dir" && ac_dir=.
2501 $as_executable_p "$ac_dir/$ac_word" || continue
2502 ac_cv_prog_AWK="$ac_prog"
2503 echo "$as_me:2503: found $ac_dir/$ac_word" >&5
2510 if test -n "$AWK"; then
2511 echo "$as_me:2511: result: $AWK" >&5
2512 echo "${ECHO_T}$AWK" >&6
2514 echo "$as_me:2514: result: no" >&5
2515 echo "${ECHO_T}no" >&6
2518 test -n "$AWK" && break
2521 test -z "$AWK" && { { echo "$as_me:2521: error: No awk program found" >&5
2522 echo "$as_me: error: No awk program found" >&2;}
2523 { (exit 1); exit 1; }; }
2525 echo "$as_me:2525: checking for egrep" >&5
2526 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
2527 if test "${ac_cv_prog_egrep+set}" = set; then
2528 echo $ECHO_N "(cached) $ECHO_C" >&6
2530 if echo a | (grep -E '(a|b)') >/dev/null 2>&1
2531 then ac_cv_prog_egrep='grep -E'
2532 else ac_cv_prog_egrep='egrep'
2535 echo "$as_me:2535: result: $ac_cv_prog_egrep" >&5
2536 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
2537 EGREP=$ac_cv_prog_egrep
2539 test -z "$EGREP" && { { echo "$as_me:2539: error: No egrep program found" >&5
2540 echo "$as_me: error: No egrep program found" >&2;}
2541 { (exit 1); exit 1; }; }
2543 # Find a good install program. We prefer a C program (faster),
2544 # so one script is as good as another. But avoid the broken or
2545 # incompatible versions:
2546 # SysV /etc/install, /usr/sbin/install
2547 # SunOS /usr/etc/install
2548 # IRIX /sbin/install
2550 # AmigaOS /C/install, which installs bootblocks on floppy discs
2551 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2552 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2553 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2554 # ./install, which can be erroneously created by make from ./install.sh.
2555 echo "$as_me:2555: checking for a BSD compatible install" >&5
2556 echo $ECHO_N "checking for a BSD compatible install... $ECHO_C" >&6
2557 if test -z "$INSTALL"; then
2558 if test "${ac_cv_path_install+set}" = set; then
2559 echo $ECHO_N "(cached) $ECHO_C" >&6
2561 ac_save_IFS=$IFS; IFS=$ac_path_separator
2562 for ac_dir in $PATH; do
2564 # Account for people who put trailing slashes in PATH elements.
2566 / | ./ | .// | /cC/* \
2567 | /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* \
2570 # OSF1 and SCO ODT 3.0 have their own names for install.
2571 # Don't use installbsd from OSF since it installs stuff as root
2573 for ac_prog in ginstall scoinst install; do
2574 if $as_executable_p "$ac_dir/$ac_prog"; then
2575 if test $ac_prog = install &&
2576 grep dspmsg "$ac_dir/$ac_prog" >/dev/null 2>&1; then
2577 # AIX install. It has an incompatible calling convention.
2579 elif test $ac_prog = install &&
2580 grep pwplus "$ac_dir/$ac_prog" >/dev/null 2>&1; then
2581 # program-specific install script used by HP pwplus--don't use.
2584 ac_cv_path_install="$ac_dir/$ac_prog -c"
2594 if test "${ac_cv_path_install+set}" = set; then
2595 INSTALL=$ac_cv_path_install
2597 # As a last resort, use the slow shell script. We don't cache a
2598 # path for INSTALL within a source directory, because that will
2599 # break other packages using the cache if that directory is
2600 # removed, or if the path is relative.
2601 INSTALL=$ac_install_sh
2604 echo "$as_me:2604: result: $INSTALL" >&5
2605 echo "${ECHO_T}$INSTALL" >&6
2607 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2608 # It thinks the first close brace ends the variable substitution.
2609 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2611 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2613 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2615 echo "$as_me:2615: checking whether ln -s works" >&5
2616 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
2618 if test "$LN_S" = "ln -s"; then
2619 echo "$as_me:2619: result: yes" >&5
2620 echo "${ECHO_T}yes" >&6
2622 echo "$as_me:2622: result: no, using $LN_S" >&5
2623 echo "${ECHO_T}no, using $LN_S" >&6
2626 echo "$as_me:2626: checking if $LN_S -f options work" >&5
2627 echo $ECHO_N "checking if $LN_S -f options work... $ECHO_C" >&6
2629 rm -f conf$$.src conf$$dst
2631 echo first >conf$$.src
2632 if $LN_S -f conf$$.src conf$$.dst 2>/dev/null; then
2637 rm -f conf$$.dst conf$$src
2638 echo "$as_me:2638: result: $cf_prog_ln_sf" >&5
2639 echo "${ECHO_T}$cf_prog_ln_sf" >&6
2641 test "$cf_prog_ln_sf" = yes && LN_S="$LN_S -f"
2643 echo "$as_me:2643: checking for long file names" >&5
2644 echo $ECHO_N "checking for long file names... $ECHO_C" >&6
2645 if test "${ac_cv_sys_long_file_names+set}" = set; then
2646 echo $ECHO_N "(cached) $ECHO_C" >&6
2648 ac_cv_sys_long_file_names=yes
2649 # Test for long file names in all the places we know might matter:
2650 # . the current directory, where building will happen
2651 # $prefix/lib where we will be installing things
2652 # $exec_prefix/lib likewise
2653 # eval it to expand exec_prefix.
2654 # $TMPDIR if set, where it might want to write temporary files
2655 # if $TMPDIR is not set:
2656 # /tmp where it might want to write temporary files
2659 if test -n "$TMPDIR" && test -d "$TMPDIR" && test -w "$TMPDIR"; then
2662 ac_tmpdirs='/tmp /var/tmp /usr/tmp'
2664 for ac_dir in . $ac_tmpdirs `eval echo $prefix/lib $exec_prefix/lib` ; do
2665 test -d $ac_dir || continue
2666 test -w $ac_dir || continue # It is less confusing to not echo anything here.
2667 ac_xdir=$ac_dir/cf$$
2668 (umask 077 && mkdir $ac_xdir 2>/dev/null) || continue
2669 ac_tf1=$ac_xdir/conftest9012345
2670 ac_tf2=$ac_xdir/conftest9012346
2671 (echo 1 >$ac_tf1) 2>/dev/null
2672 (echo 2 >$ac_tf2) 2>/dev/null
2673 ac_val=`cat $ac_tf1 2>/dev/null`
2674 if test ! -f $ac_tf1 || test "$ac_val" != 1; then
2675 ac_cv_sys_long_file_names=no
2676 rm -rf $ac_xdir 2>/dev/null
2679 rm -rf $ac_xdir 2>/dev/null
2682 echo "$as_me:2682: result: $ac_cv_sys_long_file_names" >&5
2683 echo "${ECHO_T}$ac_cv_sys_long_file_names" >&6
2684 if test $ac_cv_sys_long_file_names = yes; then
2686 cat >>confdefs.h <<\EOF
2687 #define HAVE_LONG_FILE_NAMES 1
2692 # if we find pkg-config, check if we should install the ".pc" files.
2694 echo "$as_me:2694: checking if you want to use pkg-config" >&5
2695 echo $ECHO_N "checking if you want to use pkg-config... $ECHO_C" >&6
2697 # Check whether --with-pkg-config or --without-pkg-config was given.
2698 if test "${with_pkg_config+set}" = set; then
2699 withval="$with_pkg_config"
2700 cf_pkg_config=$withval
2704 echo "$as_me:2704: result: $cf_pkg_config" >&5
2705 echo "${ECHO_T}$cf_pkg_config" >&6
2707 case $cf_pkg_config in #(vi
2713 if test -n "$ac_tool_prefix"; then
2714 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
2715 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
2716 echo "$as_me:2716: checking for $ac_word" >&5
2717 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2718 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then
2719 echo $ECHO_N "(cached) $ECHO_C" >&6
2723 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
2726 ac_save_IFS=$IFS; IFS=$ac_path_separator
2728 for ac_dir in $ac_dummy; do
2730 test -z "$ac_dir" && ac_dir=.
2731 if $as_executable_p "$ac_dir/$ac_word"; then
2732 ac_cv_path_PKG_CONFIG="$ac_dir/$ac_word"
2733 echo "$as_me:2733: found $ac_dir/$ac_word" >&5
2741 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
2743 if test -n "$PKG_CONFIG"; then
2744 echo "$as_me:2744: result: $PKG_CONFIG" >&5
2745 echo "${ECHO_T}$PKG_CONFIG" >&6
2747 echo "$as_me:2747: result: no" >&5
2748 echo "${ECHO_T}no" >&6
2752 if test -z "$ac_cv_path_PKG_CONFIG"; then
2753 ac_pt_PKG_CONFIG=$PKG_CONFIG
2754 # Extract the first word of "pkg-config", so it can be a program name with args.
2755 set dummy pkg-config; ac_word=$2
2756 echo "$as_me:2756: checking for $ac_word" >&5
2757 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2758 if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then
2759 echo $ECHO_N "(cached) $ECHO_C" >&6
2761 case $ac_pt_PKG_CONFIG in
2763 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
2766 ac_save_IFS=$IFS; IFS=$ac_path_separator
2768 for ac_dir in $ac_dummy; do
2770 test -z "$ac_dir" && ac_dir=.
2771 if $as_executable_p "$ac_dir/$ac_word"; then
2772 ac_cv_path_ac_pt_PKG_CONFIG="$ac_dir/$ac_word"
2773 echo "$as_me:2773: found $ac_dir/$ac_word" >&5
2778 test -z "$ac_cv_path_ac_pt_PKG_CONFIG" && ac_cv_path_ac_pt_PKG_CONFIG="none"
2782 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
2784 if test -n "$ac_pt_PKG_CONFIG"; then
2785 echo "$as_me:2785: result: $ac_pt_PKG_CONFIG" >&5
2786 echo "${ECHO_T}$ac_pt_PKG_CONFIG" >&6
2788 echo "$as_me:2788: result: no" >&5
2789 echo "${ECHO_T}no" >&6
2792 PKG_CONFIG=$ac_pt_PKG_CONFIG
2794 PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
2803 test -z "$PKG_CONFIG" && PKG_CONFIG=none
2804 if test "$PKG_CONFIG" != none ; then
2806 if test "x$prefix" != xNONE; then
2807 cf_path_syntax="$prefix"
2809 cf_path_syntax="$ac_default_prefix"
2812 case ".$PKG_CONFIG" in #(vi
2813 .\$\(*\)*|.\'*\'*) #(vi
2817 .[a-zA-Z]:[\\/]*) #(vi OS/2 EMX
2820 eval PKG_CONFIG="$PKG_CONFIG"
2821 case ".$PKG_CONFIG" in #(vi
2823 PKG_CONFIG=`echo $PKG_CONFIG | sed -e s%NONE%$cf_path_syntax%`
2828 PKG_CONFIG=`echo $PKG_CONFIG | sed -e s%NONE%$cf_path_syntax%`
2831 { { echo "$as_me:2831: error: expected a pathname, not \"$PKG_CONFIG\"" >&5
2832 echo "$as_me: error: expected a pathname, not \"$PKG_CONFIG\"" >&2;}
2833 { (exit 1); exit 1; }; }
2839 if test "$PKG_CONFIG" != none ; then
2840 echo "$as_me:2840: checking if we should install .pc files for $PKG_CONFIG" >&5
2841 echo $ECHO_N "checking if we should install .pc files for $PKG_CONFIG... $ECHO_C" >&6
2843 # Leave this as something that can be overridden in the environment.
2844 if test -z "$PKG_CONFIG_LIBDIR" ; then
2845 PKG_CONFIG_LIBDIR=`echo "$PKG_CONFIG" | sed -e 's,/[^/]*/[^/]*$,,'`/lib/pkgconfig
2847 PKG_CONFIG_LIBDIR=`echo "$PKG_CONFIG_LIBDIR" | sed -e 's/^://' -e 's/:.*//'`
2848 if test -n "$PKG_CONFIG_LIBDIR" && test -d "$PKG_CONFIG_LIBDIR" ; then
2850 # Check whether --enable-pc-files or --disable-pc-files was given.
2851 if test "${enable_pc_files+set}" = set; then
2852 enableval="$enable_pc_files"
2853 enable_pc_files=$enableval
2857 echo "$as_me:2857: result: $enable_pc_files" >&5
2858 echo "${ECHO_T}$enable_pc_files" >&6
2860 echo "$as_me:2860: result: no" >&5
2861 echo "${ECHO_T}no" >&6
2862 { echo "$as_me:2862: WARNING: did not find library $PKG_CONFIG_LIBDIR" >&5
2863 echo "$as_me: WARNING: did not find library $PKG_CONFIG_LIBDIR" >&2;}
2868 echo "$as_me:2868: checking if you want to build test-programs" >&5
2869 echo $ECHO_N "checking if you want to build test-programs... $ECHO_C" >&6
2871 # Check whether --with-tests or --without-tests was given.
2872 if test "${with_tests+set}" = set; then
2873 withval="$with_tests"
2874 cf_with_tests=$withval
2878 echo "$as_me:2878: result: $cf_with_tests" >&5
2879 echo "${ECHO_T}$cf_with_tests" >&6
2881 echo "$as_me:2881: checking if we should assume mixed-case filenames" >&5
2882 echo $ECHO_N "checking if we should assume mixed-case filenames... $ECHO_C" >&6
2884 # Check whether --enable-mixed-case or --disable-mixed-case was given.
2885 if test "${enable_mixed_case+set}" = set; then
2886 enableval="$enable_mixed_case"
2887 enable_mixedcase=$enableval
2889 enable_mixedcase=auto
2891 echo "$as_me:2891: result: $enable_mixedcase" >&5
2892 echo "${ECHO_T}$enable_mixedcase" >&6
2893 if test "$enable_mixedcase" = "auto" ; then
2895 echo "$as_me:2895: checking if filesystem supports mixed-case filenames" >&5
2896 echo $ECHO_N "checking if filesystem supports mixed-case filenames... $ECHO_C" >&6
2897 if test "${cf_cv_mixedcase+set}" = set; then
2898 echo $ECHO_N "(cached) $ECHO_C" >&6
2901 if test "$cross_compiling" = yes ; then
2902 case $target_alias in #(vi
2903 *-os2-emx*|*-msdosdjgpp*|*-cygwin*|*-mingw32*|*-uwin*) #(vi
2911 rm -f conftest CONFTEST
2913 if test -f CONFTEST ; then
2918 rm -f conftest CONFTEST
2922 echo "$as_me:2922: result: $cf_cv_mixedcase" >&5
2923 echo "${ECHO_T}$cf_cv_mixedcase" >&6
2924 test "$cf_cv_mixedcase" = yes && cat >>confdefs.h <<\EOF
2925 #define MIXEDCASE_FILENAMES 1
2929 cf_cv_mixedcase=$enable_mixedcase
2930 if test "$enable_mixedcase" = "yes" ; then
2931 cat >>confdefs.h <<\EOF
2932 #define MIXEDCASE_FILENAMES 1
2938 # do this after mixed-case option (tags/TAGS is not as important as tic).
2939 echo "$as_me:2939: checking whether ${MAKE-make} sets \${MAKE}" >&5
2940 echo $ECHO_N "checking whether ${MAKE-make} sets \${MAKE}... $ECHO_C" >&6
2941 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'`
2942 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
2943 echo $ECHO_N "(cached) $ECHO_C" >&6
2945 cat >conftest.make <<\EOF
2947 @echo 'ac_maketemp="${MAKE}"'
2949 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2950 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
2951 if test -n "$ac_maketemp"; then
2952 eval ac_cv_prog_make_${ac_make}_set=yes
2954 eval ac_cv_prog_make_${ac_make}_set=no
2958 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
2959 echo "$as_me:2959: result: yes" >&5
2960 echo "${ECHO_T}yes" >&6
2963 echo "$as_me:2963: result: no" >&5
2964 echo "${ECHO_T}no" >&6
2965 SET_MAKE="MAKE=${MAKE-make}"
2968 for ac_prog in exctags ctags
2970 # Extract the first word of "$ac_prog", so it can be a program name with args.
2971 set dummy $ac_prog; ac_word=$2
2972 echo "$as_me:2972: checking for $ac_word" >&5
2973 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2974 if test "${ac_cv_prog_CTAGS+set}" = set; then
2975 echo $ECHO_N "(cached) $ECHO_C" >&6
2977 if test -n "$CTAGS"; then
2978 ac_cv_prog_CTAGS="$CTAGS" # Let the user override the test.
2980 ac_save_IFS=$IFS; IFS=$ac_path_separator
2982 for ac_dir in $ac_dummy; do
2984 test -z "$ac_dir" && ac_dir=.
2985 $as_executable_p "$ac_dir/$ac_word" || continue
2986 ac_cv_prog_CTAGS="$ac_prog"
2987 echo "$as_me:2987: found $ac_dir/$ac_word" >&5
2993 CTAGS=$ac_cv_prog_CTAGS
2994 if test -n "$CTAGS"; then
2995 echo "$as_me:2995: result: $CTAGS" >&5
2996 echo "${ECHO_T}$CTAGS" >&6
2998 echo "$as_me:2998: result: no" >&5
2999 echo "${ECHO_T}no" >&6
3002 test -n "$CTAGS" && break
3005 for ac_prog in exetags etags
3007 # Extract the first word of "$ac_prog", so it can be a program name with args.
3008 set dummy $ac_prog; ac_word=$2
3009 echo "$as_me:3009: checking for $ac_word" >&5
3010 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3011 if test "${ac_cv_prog_ETAGS+set}" = set; then
3012 echo $ECHO_N "(cached) $ECHO_C" >&6
3014 if test -n "$ETAGS"; then
3015 ac_cv_prog_ETAGS="$ETAGS" # Let the user override the test.
3017 ac_save_IFS=$IFS; IFS=$ac_path_separator
3019 for ac_dir in $ac_dummy; do
3021 test -z "$ac_dir" && ac_dir=.
3022 $as_executable_p "$ac_dir/$ac_word" || continue
3023 ac_cv_prog_ETAGS="$ac_prog"
3024 echo "$as_me:3024: found $ac_dir/$ac_word" >&5
3030 ETAGS=$ac_cv_prog_ETAGS
3031 if test -n "$ETAGS"; then
3032 echo "$as_me:3032: result: $ETAGS" >&5
3033 echo "${ECHO_T}$ETAGS" >&6
3035 echo "$as_me:3035: result: no" >&5
3036 echo "${ECHO_T}no" >&6
3039 test -n "$ETAGS" && break
3042 # Extract the first word of "${CTAGS:-ctags}", so it can be a program name with args.
3043 set dummy ${CTAGS:-ctags}; ac_word=$2
3044 echo "$as_me:3044: checking for $ac_word" >&5
3045 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3046 if test "${ac_cv_prog_MAKE_LOWER_TAGS+set}" = set; then
3047 echo $ECHO_N "(cached) $ECHO_C" >&6
3049 if test -n "$MAKE_LOWER_TAGS"; then
3050 ac_cv_prog_MAKE_LOWER_TAGS="$MAKE_LOWER_TAGS" # Let the user override the test.
3052 ac_save_IFS=$IFS; IFS=$ac_path_separator
3054 for ac_dir in $ac_dummy; do
3056 test -z "$ac_dir" && ac_dir=.
3057 $as_executable_p "$ac_dir/$ac_word" || continue
3058 ac_cv_prog_MAKE_LOWER_TAGS="yes"
3059 echo "$as_me:3059: found $ac_dir/$ac_word" >&5
3063 test -z "$ac_cv_prog_MAKE_LOWER_TAGS" && ac_cv_prog_MAKE_LOWER_TAGS="no"
3066 MAKE_LOWER_TAGS=$ac_cv_prog_MAKE_LOWER_TAGS
3067 if test -n "$MAKE_LOWER_TAGS"; then
3068 echo "$as_me:3068: result: $MAKE_LOWER_TAGS" >&5
3069 echo "${ECHO_T}$MAKE_LOWER_TAGS" >&6
3071 echo "$as_me:3071: result: no" >&5
3072 echo "${ECHO_T}no" >&6
3075 if test "$cf_cv_mixedcase" = yes ; then
3076 # Extract the first word of "${ETAGS:-etags}", so it can be a program name with args.
3077 set dummy ${ETAGS:-etags}; ac_word=$2
3078 echo "$as_me:3078: checking for $ac_word" >&5
3079 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3080 if test "${ac_cv_prog_MAKE_UPPER_TAGS+set}" = set; then
3081 echo $ECHO_N "(cached) $ECHO_C" >&6
3083 if test -n "$MAKE_UPPER_TAGS"; then
3084 ac_cv_prog_MAKE_UPPER_TAGS="$MAKE_UPPER_TAGS" # Let the user override the test.
3086 ac_save_IFS=$IFS; IFS=$ac_path_separator
3088 for ac_dir in $ac_dummy; do
3090 test -z "$ac_dir" && ac_dir=.
3091 $as_executable_p "$ac_dir/$ac_word" || continue
3092 ac_cv_prog_MAKE_UPPER_TAGS="yes"
3093 echo "$as_me:3093: found $ac_dir/$ac_word" >&5
3097 test -z "$ac_cv_prog_MAKE_UPPER_TAGS" && ac_cv_prog_MAKE_UPPER_TAGS="no"
3100 MAKE_UPPER_TAGS=$ac_cv_prog_MAKE_UPPER_TAGS
3101 if test -n "$MAKE_UPPER_TAGS"; then
3102 echo "$as_me:3102: result: $MAKE_UPPER_TAGS" >&5
3103 echo "${ECHO_T}$MAKE_UPPER_TAGS" >&6
3105 echo "$as_me:3105: result: no" >&5
3106 echo "${ECHO_T}no" >&6
3113 if test "$MAKE_UPPER_TAGS" = yes ; then
3119 if test "$MAKE_LOWER_TAGS" = yes ; then
3125 echo "$as_me:3125: checking for makeflags variable" >&5
3126 echo $ECHO_N "checking for makeflags variable... $ECHO_C" >&6
3127 if test "${cf_cv_makeflags+set}" = set; then
3128 echo $ECHO_N "(cached) $ECHO_C" >&6
3132 for cf_option in '-${MAKEFLAGS}' '${MFLAGS}'
3134 cat >cf_makeflags.tmp <<CF_EOF
3137 @ echo '.$cf_option'
3139 cf_result=`${MAKE:-make} -k -f cf_makeflags.tmp 2>/dev/null | fgrep -v "ing directory" | sed -e 's,[ ]*$,,'`
3140 case "$cf_result" in
3142 cf_result=`${MAKE:-make} -k -f cf_makeflags.tmp CC=cc 2>/dev/null`
3143 case "$cf_result" in
3144 .*CC=*) cf_cv_makeflags=
3146 *) cf_cv_makeflags=$cf_option
3152 *) echo "given option \"$cf_option\", no match \"$cf_result\""
3156 rm -f cf_makeflags.tmp
3159 echo "$as_me:3159: result: $cf_cv_makeflags" >&5
3160 echo "${ECHO_T}$cf_cv_makeflags" >&6
3162 if test -n "$ac_tool_prefix"; then
3163 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3164 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3165 echo "$as_me:3165: checking for $ac_word" >&5
3166 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3167 if test "${ac_cv_prog_RANLIB+set}" = set; then
3168 echo $ECHO_N "(cached) $ECHO_C" >&6
3170 if test -n "$RANLIB"; then
3171 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3173 ac_save_IFS=$IFS; IFS=$ac_path_separator
3175 for ac_dir in $ac_dummy; do
3177 test -z "$ac_dir" && ac_dir=.
3178 $as_executable_p "$ac_dir/$ac_word" || continue
3179 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
3180 echo "$as_me:3180: found $ac_dir/$ac_word" >&5
3186 RANLIB=$ac_cv_prog_RANLIB
3187 if test -n "$RANLIB"; then
3188 echo "$as_me:3188: result: $RANLIB" >&5
3189 echo "${ECHO_T}$RANLIB" >&6
3191 echo "$as_me:3191: result: no" >&5
3192 echo "${ECHO_T}no" >&6
3196 if test -z "$ac_cv_prog_RANLIB"; then
3197 ac_ct_RANLIB=$RANLIB
3198 # Extract the first word of "ranlib", so it can be a program name with args.
3199 set dummy ranlib; ac_word=$2
3200 echo "$as_me:3200: checking for $ac_word" >&5
3201 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3202 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
3203 echo $ECHO_N "(cached) $ECHO_C" >&6
3205 if test -n "$ac_ct_RANLIB"; then
3206 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
3208 ac_save_IFS=$IFS; IFS=$ac_path_separator
3210 for ac_dir in $ac_dummy; do
3212 test -z "$ac_dir" && ac_dir=.
3213 $as_executable_p "$ac_dir/$ac_word" || continue
3214 ac_cv_prog_ac_ct_RANLIB="ranlib"
3215 echo "$as_me:3215: found $ac_dir/$ac_word" >&5
3219 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB="':'"
3222 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3223 if test -n "$ac_ct_RANLIB"; then
3224 echo "$as_me:3224: result: $ac_ct_RANLIB" >&5
3225 echo "${ECHO_T}$ac_ct_RANLIB" >&6
3227 echo "$as_me:3227: result: no" >&5
3228 echo "${ECHO_T}no" >&6
3231 RANLIB=$ac_ct_RANLIB
3233 RANLIB="$ac_cv_prog_RANLIB"
3236 if test -n "$ac_tool_prefix"; then
3237 # Extract the first word of "${ac_tool_prefix}ld", so it can be a program name with args.
3238 set dummy ${ac_tool_prefix}ld; ac_word=$2
3239 echo "$as_me:3239: checking for $ac_word" >&5
3240 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3241 if test "${ac_cv_prog_LD+set}" = set; then
3242 echo $ECHO_N "(cached) $ECHO_C" >&6
3244 if test -n "$LD"; then
3245 ac_cv_prog_LD="$LD" # Let the user override the test.
3247 ac_save_IFS=$IFS; IFS=$ac_path_separator
3249 for ac_dir in $ac_dummy; do
3251 test -z "$ac_dir" && ac_dir=.
3252 $as_executable_p "$ac_dir/$ac_word" || continue
3253 ac_cv_prog_LD="${ac_tool_prefix}ld"
3254 echo "$as_me:3254: found $ac_dir/$ac_word" >&5
3261 if test -n "$LD"; then
3262 echo "$as_me:3262: result: $LD" >&5
3263 echo "${ECHO_T}$LD" >&6
3265 echo "$as_me:3265: result: no" >&5
3266 echo "${ECHO_T}no" >&6
3270 if test -z "$ac_cv_prog_LD"; then
3272 # Extract the first word of "ld", so it can be a program name with args.
3273 set dummy ld; ac_word=$2
3274 echo "$as_me:3274: checking for $ac_word" >&5
3275 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3276 if test "${ac_cv_prog_ac_ct_LD+set}" = set; then
3277 echo $ECHO_N "(cached) $ECHO_C" >&6
3279 if test -n "$ac_ct_LD"; then
3280 ac_cv_prog_ac_ct_LD="$ac_ct_LD" # Let the user override the test.
3282 ac_save_IFS=$IFS; IFS=$ac_path_separator
3284 for ac_dir in $ac_dummy; do
3286 test -z "$ac_dir" && ac_dir=.
3287 $as_executable_p "$ac_dir/$ac_word" || continue
3288 ac_cv_prog_ac_ct_LD="ld"
3289 echo "$as_me:3289: found $ac_dir/$ac_word" >&5
3293 test -z "$ac_cv_prog_ac_ct_LD" && ac_cv_prog_ac_ct_LD="ld"
3296 ac_ct_LD=$ac_cv_prog_ac_ct_LD
3297 if test -n "$ac_ct_LD"; then
3298 echo "$as_me:3298: result: $ac_ct_LD" >&5
3299 echo "${ECHO_T}$ac_ct_LD" >&6
3301 echo "$as_me:3301: result: no" >&5
3302 echo "${ECHO_T}no" >&6
3310 if test -n "$ac_tool_prefix"; then
3311 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
3312 set dummy ${ac_tool_prefix}ar; ac_word=$2
3313 echo "$as_me:3313: checking for $ac_word" >&5
3314 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3315 if test "${ac_cv_prog_AR+set}" = set; then
3316 echo $ECHO_N "(cached) $ECHO_C" >&6
3318 if test -n "$AR"; then
3319 ac_cv_prog_AR="$AR" # Let the user override the test.
3321 ac_save_IFS=$IFS; IFS=$ac_path_separator
3323 for ac_dir in $ac_dummy; do
3325 test -z "$ac_dir" && ac_dir=.
3326 $as_executable_p "$ac_dir/$ac_word" || continue
3327 ac_cv_prog_AR="${ac_tool_prefix}ar"
3328 echo "$as_me:3328: found $ac_dir/$ac_word" >&5
3335 if test -n "$AR"; then
3336 echo "$as_me:3336: result: $AR" >&5
3337 echo "${ECHO_T}$AR" >&6
3339 echo "$as_me:3339: result: no" >&5
3340 echo "${ECHO_T}no" >&6
3344 if test -z "$ac_cv_prog_AR"; then
3346 # Extract the first word of "ar", so it can be a program name with args.
3347 set dummy ar; ac_word=$2
3348 echo "$as_me:3348: checking for $ac_word" >&5
3349 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3350 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
3351 echo $ECHO_N "(cached) $ECHO_C" >&6
3353 if test -n "$ac_ct_AR"; then
3354 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
3356 ac_save_IFS=$IFS; IFS=$ac_path_separator
3358 for ac_dir in $ac_dummy; do
3360 test -z "$ac_dir" && ac_dir=.
3361 $as_executable_p "$ac_dir/$ac_word" || continue
3362 ac_cv_prog_ac_ct_AR="ar"
3363 echo "$as_me:3363: found $ac_dir/$ac_word" >&5
3367 test -z "$ac_cv_prog_ac_ct_AR" && ac_cv_prog_ac_ct_AR="ar"
3370 ac_ct_AR=$ac_cv_prog_ac_ct_AR
3371 if test -n "$ac_ct_AR"; then
3372 echo "$as_me:3372: result: $ac_ct_AR" >&5
3373 echo "${ECHO_T}$ac_ct_AR" >&6
3375 echo "$as_me:3375: result: no" >&5
3376 echo "${ECHO_T}no" >&6
3384 if test -n "$ac_tool_prefix"; then
3385 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
3386 set dummy ${ac_tool_prefix}ar; ac_word=$2
3387 echo "$as_me:3387: checking for $ac_word" >&5
3388 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3389 if test "${ac_cv_prog_AR+set}" = set; then
3390 echo $ECHO_N "(cached) $ECHO_C" >&6
3392 if test -n "$AR"; then
3393 ac_cv_prog_AR="$AR" # Let the user override the test.
3395 ac_save_IFS=$IFS; IFS=$ac_path_separator
3397 for ac_dir in $ac_dummy; do
3399 test -z "$ac_dir" && ac_dir=.
3400 $as_executable_p "$ac_dir/$ac_word" || continue
3401 ac_cv_prog_AR="${ac_tool_prefix}ar"
3402 echo "$as_me:3402: found $ac_dir/$ac_word" >&5
3409 if test -n "$AR"; then
3410 echo "$as_me:3410: result: $AR" >&5
3411 echo "${ECHO_T}$AR" >&6
3413 echo "$as_me:3413: result: no" >&5
3414 echo "${ECHO_T}no" >&6
3418 if test -z "$ac_cv_prog_AR"; then
3420 # Extract the first word of "ar", so it can be a program name with args.
3421 set dummy ar; ac_word=$2
3422 echo "$as_me:3422: checking for $ac_word" >&5
3423 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3424 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
3425 echo $ECHO_N "(cached) $ECHO_C" >&6
3427 if test -n "$ac_ct_AR"; then
3428 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
3430 ac_save_IFS=$IFS; IFS=$ac_path_separator
3432 for ac_dir in $ac_dummy; do
3434 test -z "$ac_dir" && ac_dir=.
3435 $as_executable_p "$ac_dir/$ac_word" || continue
3436 ac_cv_prog_ac_ct_AR="ar"
3437 echo "$as_me:3437: found $ac_dir/$ac_word" >&5
3441 test -z "$ac_cv_prog_ac_ct_AR" && ac_cv_prog_ac_ct_AR="ar"
3444 ac_ct_AR=$ac_cv_prog_ac_ct_AR
3445 if test -n "$ac_ct_AR"; then
3446 echo "$as_me:3446: result: $ac_ct_AR" >&5
3447 echo "${ECHO_T}$ac_ct_AR" >&6
3449 echo "$as_me:3449: result: no" >&5
3450 echo "${ECHO_T}no" >&6
3458 echo "$as_me:3458: checking for options to update archives" >&5
3459 echo $ECHO_N "checking for options to update archives... $ECHO_C" >&6
3460 if test "${cf_cv_ar_flags+set}" = set; then
3461 echo $ECHO_N "(cached) $ECHO_C" >&6
3464 cf_cv_ar_flags=unknown
3465 for cf_ar_flags in -curv curv -crv crv -cqv cqv -rv rv
3468 # check if $ARFLAGS already contains this choice
3469 if test "x$ARFLAGS" != "x" ; then
3470 cf_check_ar_flags=`echo "x$ARFLAGS" | sed -e "s/$cf_ar_flags\$//" -e "s/$cf_ar_flags / /"`
3471 if test "x$ARFLAGS" != "$cf_check_ar_flags" ; then
3477 rm -f conftest.$ac_cv_objext
3480 cat >conftest.$ac_ext <<EOF
3481 #line 3481 "configure"
3482 int testdata[3] = { 123, 456, 789 };
3484 if { (eval echo "$as_me:3484: \"$ac_compile\"") >&5
3485 (eval $ac_compile) 2>&5
3487 echo "$as_me:3487: \$? = $ac_status" >&5
3488 (exit $ac_status); } ; then
3489 echo "$AR $ARFLAGS $cf_ar_flags conftest.a conftest.$ac_cv_objext" >&5
3490 $AR $ARFLAGS $cf_ar_flags conftest.a conftest.$ac_cv_objext 2>&5 1>/dev/null
3491 if test -f conftest.a ; then
3492 cf_cv_ar_flags=$cf_ar_flags
3496 test -n "$verbose" && echo " cannot compile test-program" 1>&6
3498 echo "${as_me:-configure}:3498: testing cannot compile test-program ..." 1>&5
3503 rm -f conftest.a conftest.$ac_ext conftest.$ac_cv_objext
3506 echo "$as_me:3506: result: $cf_cv_ar_flags" >&5
3507 echo "${ECHO_T}$cf_cv_ar_flags" >&6
3509 if test -n "$ARFLAGS" ; then
3510 if test -n "$cf_cv_ar_flags" ; then
3511 ARFLAGS="$ARFLAGS $cf_cv_ar_flags"
3514 ARFLAGS=$cf_cv_ar_flags
3517 echo "$as_me:3517: checking if you have specified an install-prefix" >&5
3518 echo $ECHO_N "checking if you have specified an install-prefix... $ECHO_C" >&6
3520 # Check whether --with-install-prefix or --without-install-prefix was given.
3521 if test "${with_install_prefix+set}" = set; then
3522 withval="$with_install_prefix"
3523 case "$withval" in #(vi
3526 *) DESTDIR="$withval"
3530 echo "$as_me:3530: result: $DESTDIR" >&5
3531 echo "${ECHO_T}$DESTDIR" >&6
3533 ###############################################################################
3535 # If we're cross-compiling, allow the user to override the tools and their
3536 # options. The configure script is oriented toward identifying the host
3537 # compiler, etc., but we need a build compiler to generate parts of the source.
3539 if test "$cross_compiling" = yes ; then
3541 # defaults that we might want to override
3542 : ${BUILD_CFLAGS:=''}
3543 : ${BUILD_CPPFLAGS:=''}
3544 : ${BUILD_LDFLAGS:=''}
3546 : ${BUILD_EXEEXT:='$x'}
3547 : ${BUILD_OBJEXT:='o'}
3549 # Check whether --with-build-cc or --without-build-cc was given.
3550 if test "${with_build_cc+set}" = set; then
3551 withval="$with_build_cc"
3554 for ac_prog in gcc cc cl
3556 # Extract the first word of "$ac_prog", so it can be a program name with args.
3557 set dummy $ac_prog; ac_word=$2
3558 echo "$as_me:3558: checking for $ac_word" >&5
3559 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3560 if test "${ac_cv_prog_BUILD_CC+set}" = set; then
3561 echo $ECHO_N "(cached) $ECHO_C" >&6
3563 if test -n "$BUILD_CC"; then
3564 ac_cv_prog_BUILD_CC="$BUILD_CC" # Let the user override the test.
3566 ac_save_IFS=$IFS; IFS=$ac_path_separator
3568 for ac_dir in $ac_dummy; do
3570 test -z "$ac_dir" && ac_dir=.
3571 $as_executable_p "$ac_dir/$ac_word" || continue
3572 ac_cv_prog_BUILD_CC="$ac_prog"
3573 echo "$as_me:3573: found $ac_dir/$ac_word" >&5
3579 BUILD_CC=$ac_cv_prog_BUILD_CC
3580 if test -n "$BUILD_CC"; then
3581 echo "$as_me:3581: result: $BUILD_CC" >&5
3582 echo "${ECHO_T}$BUILD_CC" >&6
3584 echo "$as_me:3584: result: no" >&5
3585 echo "${ECHO_T}no" >&6
3588 test -n "$BUILD_CC" && break
3592 echo "$as_me:3592: checking for native build C compiler" >&5
3593 echo $ECHO_N "checking for native build C compiler... $ECHO_C" >&6
3594 echo "$as_me:3594: result: $BUILD_CC" >&5
3595 echo "${ECHO_T}$BUILD_CC" >&6
3597 echo "$as_me:3597: checking for native build C preprocessor" >&5
3598 echo $ECHO_N "checking for native build C preprocessor... $ECHO_C" >&6
3600 # Check whether --with-build-cpp or --without-build-cpp was given.
3601 if test "${with_build_cpp+set}" = set; then
3602 withval="$with_build_cpp"
3603 BUILD_CPP="$withval"
3605 BUILD_CPP='${BUILD_CC} -E'
3607 echo "$as_me:3607: result: $BUILD_CPP" >&5
3608 echo "${ECHO_T}$BUILD_CPP" >&6
3610 echo "$as_me:3610: checking for native build C flags" >&5
3611 echo $ECHO_N "checking for native build C flags... $ECHO_C" >&6
3613 # Check whether --with-build-cflags or --without-build-cflags was given.
3614 if test "${with_build_cflags+set}" = set; then
3615 withval="$with_build_cflags"
3616 BUILD_CFLAGS="$withval"
3618 echo "$as_me:3618: result: $BUILD_CFLAGS" >&5
3619 echo "${ECHO_T}$BUILD_CFLAGS" >&6
3621 echo "$as_me:3621: checking for native build C preprocessor-flags" >&5
3622 echo $ECHO_N "checking for native build C preprocessor-flags... $ECHO_C" >&6
3624 # Check whether --with-build-cppflags or --without-build-cppflags was given.
3625 if test "${with_build_cppflags+set}" = set; then
3626 withval="$with_build_cppflags"
3627 BUILD_CPPFLAGS="$withval"
3629 echo "$as_me:3629: result: $BUILD_CPPFLAGS" >&5
3630 echo "${ECHO_T}$BUILD_CPPFLAGS" >&6
3632 echo "$as_me:3632: checking for native build linker-flags" >&5
3633 echo $ECHO_N "checking for native build linker-flags... $ECHO_C" >&6
3635 # Check whether --with-build-ldflags or --without-build-ldflags was given.
3636 if test "${with_build_ldflags+set}" = set; then
3637 withval="$with_build_ldflags"
3638 BUILD_LDFLAGS="$withval"
3640 echo "$as_me:3640: result: $BUILD_LDFLAGS" >&5
3641 echo "${ECHO_T}$BUILD_LDFLAGS" >&6
3643 echo "$as_me:3643: checking for native build linker-libraries" >&5
3644 echo $ECHO_N "checking for native build linker-libraries... $ECHO_C" >&6
3646 # Check whether --with-build-libs or --without-build-libs was given.
3647 if test "${with_build_libs+set}" = set; then
3648 withval="$with_build_libs"
3649 BUILD_LIBS="$withval"
3651 echo "$as_me:3651: result: $BUILD_LIBS" >&5
3652 echo "${ECHO_T}$BUILD_LIBS" >&6
3654 # this assumes we're on Unix.
3658 : ${BUILD_CC:='${CC}'}
3660 if ( test "$BUILD_CC" = "$CC" || test "$BUILD_CC" = '${CC}' ) ; then
3661 { { echo "$as_me:3661: error: Cross-build requires two compilers.
3662 Use --with-build-cc to specify the native compiler." >&5
3663 echo "$as_me: error: Cross-build requires two compilers.
3664 Use --with-build-cc to specify the native compiler." >&2;}
3665 { (exit 1); exit 1; }; }
3669 : ${BUILD_CC:='${CC}'}
3670 : ${BUILD_CPP:='${CPP}'}
3671 : ${BUILD_CFLAGS:='${CFLAGS}'}
3672 : ${BUILD_CPPFLAGS:='${CPPFLAGS}'}
3673 : ${BUILD_LDFLAGS:='${LDFLAGS}'}
3674 : ${BUILD_LIBS:='${LIBS}'}
3675 : ${BUILD_EXEEXT:='$x'}
3676 : ${BUILD_OBJEXT:='o'}
3679 ###############################################################################
3681 ### Options to allow the user to specify the set of libraries which are used.
3682 ### Use "--without-normal --with-shared" to allow the default model to be
3683 ### shared, for example.
3686 echo "$as_me:3686: checking if you want to build shared C-objects" >&5
3687 echo $ECHO_N "checking if you want to build shared C-objects... $ECHO_C" >&6
3689 # Check whether --with-shared or --without-shared was given.
3690 if test "${with_shared+set}" = set; then
3691 withval="$with_shared"
3692 with_shared=$withval
3696 echo "$as_me:3696: result: $with_shared" >&5
3697 echo "${ECHO_T}$with_shared" >&6
3698 test "$with_shared" = "yes" && cf_list_models="$cf_list_models shared"
3700 echo "$as_me:3700: checking for specified models" >&5
3701 echo $ECHO_N "checking for specified models... $ECHO_C" >&6
3702 test -z "$cf_list_models" && cf_list_models=normal
3703 echo "$as_me:3703: result: $cf_list_models" >&5
3704 echo "${ECHO_T}$cf_list_models" >&6
3706 ### Use the first model as the default, and save its suffix for use in building
3707 ### up test-applications.
3708 echo "$as_me:3708: checking for default model" >&5
3709 echo $ECHO_N "checking for default model... $ECHO_C" >&6
3710 DFT_LWR_MODEL=`echo "$cf_list_models" | $AWK '{print $1}'`
3711 echo "$as_me:3711: result: $DFT_LWR_MODEL" >&5
3712 echo "${ECHO_T}$DFT_LWR_MODEL" >&6
3714 DFT_UPR_MODEL=`echo "$DFT_LWR_MODEL" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`
3716 echo "$as_me:3716: checking for specific curses-directory" >&5
3717 echo $ECHO_N "checking for specific curses-directory... $ECHO_C" >&6
3719 # Check whether --with-curses-dir or --without-curses-dir was given.
3720 if test "${with_curses_dir+set}" = set; then
3721 withval="$with_curses_dir"
3722 cf_cv_curses_dir=$withval
3726 echo "$as_me:3726: result: $cf_cv_curses_dir" >&5
3727 echo "${ECHO_T}$cf_cv_curses_dir" >&6
3729 if ( test -n "$cf_cv_curses_dir" && test "$cf_cv_curses_dir" != "no" )
3732 if test "x$prefix" != xNONE; then
3733 cf_path_syntax="$prefix"
3735 cf_path_syntax="$ac_default_prefix"
3738 case ".$withval" in #(vi
3739 .\$\(*\)*|.\'*\'*) #(vi
3743 .[a-zA-Z]:[\\/]*) #(vi OS/2 EMX
3746 eval withval="$withval"
3747 case ".$withval" in #(vi
3749 withval=`echo $withval | sed -e s%NONE%$cf_path_syntax%`
3754 withval=`echo $withval | sed -e s%NONE%$cf_path_syntax%`
3757 { { echo "$as_me:3757: error: expected a pathname, not \"$withval\"" >&5
3758 echo "$as_me: error: expected a pathname, not \"$withval\"" >&2;}
3759 { (exit 1); exit 1; }; }
3763 if test -d "$cf_cv_curses_dir"
3766 if test -n "$cf_cv_curses_dir/include" ; then
3767 for cf_add_incdir in $cf_cv_curses_dir/include
3769 while test $cf_add_incdir != /usr/include
3771 if test -d $cf_add_incdir
3774 if test -n "$CFLAGS$CPPFLAGS" ; then
3775 # a loop is needed to ensure we can add subdirs of existing dirs
3776 for cf_test_incdir in $CFLAGS $CPPFLAGS ; do
3777 if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then
3778 cf_have_incdir=yes; break
3783 if test "$cf_have_incdir" = no ; then
3784 if test "$cf_add_incdir" = /usr/local/include ; then
3785 if test "$GCC" = yes
3787 cf_save_CPPFLAGS=$CPPFLAGS
3788 CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
3789 cat >conftest.$ac_ext <<_ACEOF
3790 #line 3790 "configure"
3791 #include "confdefs.h"
3801 rm -f conftest.$ac_objext
3802 if { (eval echo "$as_me:3802: \"$ac_compile\"") >&5
3803 (eval $ac_compile) 2>&5
3805 echo "$as_me:3805: \$? = $ac_status" >&5
3806 (exit $ac_status); } &&
3807 { ac_try='test -s conftest.$ac_objext'
3808 { (eval echo "$as_me:3808: \"$ac_try\"") >&5
3811 echo "$as_me:3811: \$? = $ac_status" >&5
3812 (exit $ac_status); }; }; then
3815 echo "$as_me: failed program was:" >&5
3816 cat conftest.$ac_ext >&5
3819 rm -f conftest.$ac_objext conftest.$ac_ext
3820 CPPFLAGS=$cf_save_CPPFLAGS
3825 if test "$cf_have_incdir" = no ; then
3826 test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6
3828 echo "${as_me:-configure}:3828: testing adding $cf_add_incdir to include-path ..." 1>&5
3830 CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
3832 cf_top_incdir=`echo $cf_add_incdir | sed -e 's%/include/.*$%/include%'`
3833 test "$cf_top_incdir" = "$cf_add_incdir" && break
3834 cf_add_incdir="$cf_top_incdir"
3843 if test -n "$cf_cv_curses_dir/lib" ; then
3844 for cf_add_libdir in $cf_cv_curses_dir/lib
3846 if test $cf_add_libdir = /usr/lib ; then
3848 elif test -d $cf_add_libdir
3851 if test -n "$LDFLAGS$LIBS" ; then
3852 # a loop is needed to ensure we can add subdirs of existing dirs
3853 for cf_test_libdir in $LDFLAGS $LIBS ; do
3854 if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then
3855 cf_have_libdir=yes; break
3859 if test "$cf_have_libdir" = no ; then
3860 test -n "$verbose" && echo " adding $cf_add_libdir to library-path" 1>&6
3862 echo "${as_me:-configure}:3862: testing adding $cf_add_libdir to library-path ..." 1>&5
3864 LDFLAGS="-L$cf_add_libdir $LDFLAGS"
3873 echo "$as_me:3873: checking if you want wide-character code" >&5
3874 echo $ECHO_N "checking if you want wide-character code... $ECHO_C" >&6
3876 # Check whether --enable-widec or --disable-widec was given.
3877 if test "${enable_widec+set}" = set; then
3878 enableval="$enable_widec"
3879 with_widec=$enableval
3883 echo "$as_me:3883: result: $with_widec" >&5
3884 echo "${ECHO_T}$with_widec" >&6
3885 if test "$with_widec" = yes ; then
3887 echo "$as_me:3887: checking for multibyte character support" >&5
3888 echo $ECHO_N "checking for multibyte character support... $ECHO_C" >&6
3889 if test "${cf_cv_utf8_lib+set}" = set; then
3890 echo $ECHO_N "(cached) $ECHO_C" >&6
3893 cf_save_LIBS="$LIBS"
3894 cat >conftest.$ac_ext <<_ACEOF
3895 #line 3895 "configure"
3896 #include "confdefs.h"
3907 rm -f conftest.$ac_objext conftest$ac_exeext
3908 if { (eval echo "$as_me:3908: \"$ac_link\"") >&5
3909 (eval $ac_link) 2>&5
3911 echo "$as_me:3911: \$? = $ac_status" >&5
3912 (exit $ac_status); } &&
3913 { ac_try='test -s conftest$ac_exeext'
3914 { (eval echo "$as_me:3914: \"$ac_try\"") >&5
3917 echo "$as_me:3917: \$? = $ac_status" >&5
3918 (exit $ac_status); }; }; then
3921 echo "$as_me: failed program was:" >&5
3922 cat conftest.$ac_ext >&5
3924 # If the linkage is not already in the $CPPFLAGS/$LDFLAGS configuration, these
3925 # will be set on completion of the AC_TRY_LINK below.
3926 cf_cv_header_path_utf8=
3927 cf_cv_library_path_utf8=
3929 echo "${as_me:-configure}:3929: testing Starting FIND_LINKAGE(utf8,) ..." 1>&5
3931 cf_save_LIBS="$LIBS"
3933 cat >conftest.$ac_ext <<_ACEOF
3934 #line 3934 "configure"
3935 #include "confdefs.h"
3937 #include <libutf8.h>
3946 rm -f conftest.$ac_objext conftest$ac_exeext
3947 if { (eval echo "$as_me:3947: \"$ac_link\"") >&5
3948 (eval $ac_link) 2>&5
3950 echo "$as_me:3950: \$? = $ac_status" >&5
3951 (exit $ac_status); } &&
3952 { ac_try='test -s conftest$ac_exeext'
3953 { (eval echo "$as_me:3953: \"$ac_try\"") >&5
3956 echo "$as_me:3956: \$? = $ac_status" >&5
3957 (exit $ac_status); }; }; then
3959 cf_cv_find_linkage_utf8=yes
3960 cf_cv_header_path_utf8=/usr/include
3961 cf_cv_library_path_utf8=/usr/lib
3964 echo "$as_me: failed program was:" >&5
3965 cat conftest.$ac_ext >&5
3967 LIBS="-lutf8 $cf_save_LIBS"
3969 cat >conftest.$ac_ext <<_ACEOF
3970 #line 3970 "configure"
3971 #include "confdefs.h"
3973 #include <libutf8.h>
3982 rm -f conftest.$ac_objext conftest$ac_exeext
3983 if { (eval echo "$as_me:3983: \"$ac_link\"") >&5
3984 (eval $ac_link) 2>&5
3986 echo "$as_me:3986: \$? = $ac_status" >&5
3987 (exit $ac_status); } &&
3988 { ac_try='test -s conftest$ac_exeext'
3989 { (eval echo "$as_me:3989: \"$ac_try\"") >&5
3992 echo "$as_me:3992: \$? = $ac_status" >&5
3993 (exit $ac_status); }; }; then
3995 cf_cv_find_linkage_utf8=yes
3996 cf_cv_header_path_utf8=/usr/include
3997 cf_cv_library_path_utf8=/usr/lib
3998 cf_cv_library_file_utf8="-lutf8"
4001 echo "$as_me: failed program was:" >&5
4002 cat conftest.$ac_ext >&5
4004 cf_cv_find_linkage_utf8=no
4005 LIBS="$cf_save_LIBS"
4007 test -n "$verbose" && echo " find linkage for utf8 library" 1>&6
4009 echo "${as_me:-configure}:4009: testing find linkage for utf8 library ..." 1>&5
4011 echo "${as_me:-configure}:4011: testing Searching for headers in FIND_LINKAGE(utf8,) ..." 1>&5
4013 cf_save_CPPFLAGS="$CPPFLAGS"
4014 cf_test_CPPFLAGS="$CPPFLAGS"
4018 # collect the current set of include-directories from compiler flags
4019 cf_header_path_list=""
4020 if test -n "${CFLAGS}${CPPFLAGS}" ; then
4021 for cf_header_path in $CPPFLAGS $CFLAGS
4023 case $cf_header_path in #(vi
4025 cf_header_path=`echo ".$cf_header_path" |sed -e 's/^...//' -e 's,/include$,,'`
4027 test "$cf_header_path" != "NONE" && \
4028 test -d "$cf_header_path" && \
4030 test -n "$verbose" && echo " ... testing for include-directories under $cf_header_path"
4031 test -d $cf_header_path/include && cf_search="$cf_search $cf_header_path/include"
4032 test -d $cf_header_path/include/utf8 && cf_search="$cf_search $cf_header_path/include/utf8"
4033 test -d $cf_header_path/include/utf8/include && cf_search="$cf_search $cf_header_path/include/utf8/include"
4034 test -d $cf_header_path/utf8/include && cf_search="$cf_search $cf_header_path/utf8/include"
4035 test -d $cf_header_path/utf8/include/utf8 && cf_search="$cf_search $cf_header_path/utf8/include/utf8"
4038 cf_header_path_list="$cf_header_path_list $cf_search"
4044 # add the variations for the package we are looking for
4048 test "/usr" != "$prefix" && \
4050 (test $prefix = NONE || test "/usr" != "$prefix") && {
4051 test -n "$verbose" && echo " ... testing for include-directories under /usr"
4052 test -d /usr/include && cf_search="$cf_search /usr/include"
4053 test -d /usr/include/utf8 && cf_search="$cf_search /usr/include/utf8"
4054 test -d /usr/include/utf8/include && cf_search="$cf_search /usr/include/utf8/include"
4055 test -d /usr/utf8/include && cf_search="$cf_search /usr/utf8/include"
4056 test -d /usr/utf8/include/utf8 && cf_search="$cf_search /usr/utf8/include/utf8"
4059 test "$prefix" != "NONE" && \
4060 test -d "$prefix" && \
4062 test -n "$verbose" && echo " ... testing for include-directories under $prefix"
4063 test -d $prefix/include && cf_search="$cf_search $prefix/include"
4064 test -d $prefix/include/utf8 && cf_search="$cf_search $prefix/include/utf8"
4065 test -d $prefix/include/utf8/include && cf_search="$cf_search $prefix/include/utf8/include"
4066 test -d $prefix/utf8/include && cf_search="$cf_search $prefix/utf8/include"
4067 test -d $prefix/utf8/include/utf8 && cf_search="$cf_search $prefix/utf8/include/utf8"
4070 test "/usr/local" != "$prefix" && \
4071 test -d "/usr/local" && \
4072 (test $prefix = NONE || test "/usr/local" != "$prefix") && {
4073 test -n "$verbose" && echo " ... testing for include-directories under /usr/local"
4074 test -d /usr/local/include && cf_search="$cf_search /usr/local/include"
4075 test -d /usr/local/include/utf8 && cf_search="$cf_search /usr/local/include/utf8"
4076 test -d /usr/local/include/utf8/include && cf_search="$cf_search /usr/local/include/utf8/include"
4077 test -d /usr/local/utf8/include && cf_search="$cf_search /usr/local/utf8/include"
4078 test -d /usr/local/utf8/include/utf8 && cf_search="$cf_search /usr/local/utf8/include/utf8"
4081 test "/opt" != "$prefix" && \
4083 (test $prefix = NONE || test "/opt" != "$prefix") && {
4084 test -n "$verbose" && echo " ... testing for include-directories under /opt"
4085 test -d /opt/include && cf_search="$cf_search /opt/include"
4086 test -d /opt/include/utf8 && cf_search="$cf_search /opt/include/utf8"
4087 test -d /opt/include/utf8/include && cf_search="$cf_search /opt/include/utf8/include"
4088 test -d /opt/utf8/include && cf_search="$cf_search /opt/utf8/include"
4089 test -d /opt/utf8/include/utf8 && cf_search="$cf_search /opt/utf8/include/utf8"
4092 test "$HOME" != "$prefix" && \
4093 test -d "$HOME" && \
4094 (test $prefix = NONE || test "$HOME" != "$prefix") && {
4095 test -n "$verbose" && echo " ... testing for include-directories under $HOME"
4096 test -d $HOME/include && cf_search="$cf_search $HOME/include"
4097 test -d $HOME/include/utf8 && cf_search="$cf_search $HOME/include/utf8"
4098 test -d $HOME/include/utf8/include && cf_search="$cf_search $HOME/include/utf8/include"
4099 test -d $HOME/utf8/include && cf_search="$cf_search $HOME/utf8/include"
4100 test -d $HOME/utf8/include/utf8 && cf_search="$cf_search $HOME/utf8/include/utf8"
4103 test "$includedir" != NONE && \
4104 test "$includedir" != "/usr/include" && \
4105 test -d "$includedir" && {
4106 test -d $includedir && cf_search="$cf_search $includedir"
4107 test -d $includedir/utf8 && cf_search="$cf_search $includedir/utf8"
4110 test "$oldincludedir" != NONE && \
4111 test "$oldincludedir" != "/usr/include" && \
4112 test -d "$oldincludedir" && {
4113 test -d $oldincludedir && cf_search="$cf_search $oldincludedir"
4114 test -d $oldincludedir/utf8 && cf_search="$cf_search $oldincludedir/utf8"
4117 cf_search="$cf_search $cf_header_path_list"
4119 for cf_cv_header_path_utf8 in $cf_search
4121 if test -d $cf_cv_header_path_utf8 ; then
4122 test -n "$verbose" && echo " ... testing $cf_cv_header_path_utf8" 1>&6
4124 echo "${as_me:-configure}:4124: testing ... testing $cf_cv_header_path_utf8 ..." 1>&5
4126 CPPFLAGS="$cf_save_CPPFLAGS -I$cf_cv_header_path_utf8"
4127 cat >conftest.$ac_ext <<_ACEOF
4128 #line 4128 "configure"
4129 #include "confdefs.h"
4131 #include <libutf8.h>
4140 rm -f conftest.$ac_objext
4141 if { (eval echo "$as_me:4141: \"$ac_compile\"") >&5
4142 (eval $ac_compile) 2>&5
4144 echo "$as_me:4144: \$? = $ac_status" >&5
4145 (exit $ac_status); } &&
4146 { ac_try='test -s conftest.$ac_objext'
4147 { (eval echo "$as_me:4147: \"$ac_try\"") >&5
4150 echo "$as_me:4150: \$? = $ac_status" >&5
4151 (exit $ac_status); }; }; then
4153 test -n "$verbose" && echo " ... found utf8 headers in $cf_cv_header_path_utf8" 1>&6
4155 echo "${as_me:-configure}:4155: testing ... found utf8 headers in $cf_cv_header_path_utf8 ..." 1>&5
4157 cf_cv_find_linkage_utf8=maybe
4158 cf_test_CPPFLAGS="$CPPFLAGS"
4161 echo "$as_me: failed program was:" >&5
4162 cat conftest.$ac_ext >&5
4164 CPPFLAGS="$cf_save_CPPFLAGS"
4167 rm -f conftest.$ac_objext conftest.$ac_ext
4171 if test "$cf_cv_find_linkage_utf8" = maybe ; then
4173 echo "${as_me:-configure}:4173: testing Searching for utf8 library in FIND_LINKAGE(utf8,) ..." 1>&5
4175 cf_save_LIBS="$LIBS"
4176 cf_save_LDFLAGS="$LDFLAGS"
4178 if test "$cf_cv_find_linkage_utf8" != yes ; then
4181 cf_library_path_list=""
4182 if test -n "${LDFLAGS}${LIBS}" ; then
4183 for cf_library_path in $LDFLAGS $LIBS
4185 case $cf_library_path in #(vi
4187 cf_library_path=`echo ".$cf_library_path" |sed -e 's/^...//' -e 's,/lib$,,'`
4189 test "$cf_library_path" != "NONE" && \
4190 test -d "$cf_library_path" && \
4192 test -n "$verbose" && echo " ... testing for lib-directories under $cf_library_path"
4193 test -d $cf_library_path/lib && cf_search="$cf_search $cf_library_path/lib"
4194 test -d $cf_library_path/lib/utf8 && cf_search="$cf_search $cf_library_path/lib/utf8"
4195 test -d $cf_library_path/lib/utf8/lib && cf_search="$cf_search $cf_library_path/lib/utf8/lib"
4196 test -d $cf_library_path/utf8/lib && cf_search="$cf_search $cf_library_path/utf8/lib"
4197 test -d $cf_library_path/utf8/lib/utf8 && cf_search="$cf_search $cf_library_path/utf8/lib/utf8"
4200 cf_library_path_list="$cf_library_path_list $cf_search"
4208 test "/usr" != "$prefix" && \
4210 (test $prefix = NONE || test "/usr" != "$prefix") && {
4211 test -n "$verbose" && echo " ... testing for lib-directories under /usr"
4212 test -d /usr/lib && cf_search="$cf_search /usr/lib"
4213 test -d /usr/lib/utf8 && cf_search="$cf_search /usr/lib/utf8"
4214 test -d /usr/lib/utf8/lib && cf_search="$cf_search /usr/lib/utf8/lib"
4215 test -d /usr/utf8/lib && cf_search="$cf_search /usr/utf8/lib"
4216 test -d /usr/utf8/lib/utf8 && cf_search="$cf_search /usr/utf8/lib/utf8"
4219 test "$prefix" != "NONE" && \
4220 test -d "$prefix" && \
4222 test -n "$verbose" && echo " ... testing for lib-directories under $prefix"
4223 test -d $prefix/lib && cf_search="$cf_search $prefix/lib"
4224 test -d $prefix/lib/utf8 && cf_search="$cf_search $prefix/lib/utf8"
4225 test -d $prefix/lib/utf8/lib && cf_search="$cf_search $prefix/lib/utf8/lib"
4226 test -d $prefix/utf8/lib && cf_search="$cf_search $prefix/utf8/lib"
4227 test -d $prefix/utf8/lib/utf8 && cf_search="$cf_search $prefix/utf8/lib/utf8"
4230 test "/usr/local" != "$prefix" && \
4231 test -d "/usr/local" && \
4232 (test $prefix = NONE || test "/usr/local" != "$prefix") && {
4233 test -n "$verbose" && echo " ... testing for lib-directories under /usr/local"
4234 test -d /usr/local/lib && cf_search="$cf_search /usr/local/lib"
4235 test -d /usr/local/lib/utf8 && cf_search="$cf_search /usr/local/lib/utf8"
4236 test -d /usr/local/lib/utf8/lib && cf_search="$cf_search /usr/local/lib/utf8/lib"
4237 test -d /usr/local/utf8/lib && cf_search="$cf_search /usr/local/utf8/lib"
4238 test -d /usr/local/utf8/lib/utf8 && cf_search="$cf_search /usr/local/utf8/lib/utf8"
4241 test "/opt" != "$prefix" && \
4243 (test $prefix = NONE || test "/opt" != "$prefix") && {
4244 test -n "$verbose" && echo " ... testing for lib-directories under /opt"
4245 test -d /opt/lib && cf_search="$cf_search /opt/lib"
4246 test -d /opt/lib/utf8 && cf_search="$cf_search /opt/lib/utf8"
4247 test -d /opt/lib/utf8/lib && cf_search="$cf_search /opt/lib/utf8/lib"
4248 test -d /opt/utf8/lib && cf_search="$cf_search /opt/utf8/lib"
4249 test -d /opt/utf8/lib/utf8 && cf_search="$cf_search /opt/utf8/lib/utf8"
4252 test "$HOME" != "$prefix" && \
4253 test -d "$HOME" && \
4254 (test $prefix = NONE || test "$HOME" != "$prefix") && {
4255 test -n "$verbose" && echo " ... testing for lib-directories under $HOME"
4256 test -d $HOME/lib && cf_search="$cf_search $HOME/lib"
4257 test -d $HOME/lib/utf8 && cf_search="$cf_search $HOME/lib/utf8"
4258 test -d $HOME/lib/utf8/lib && cf_search="$cf_search $HOME/lib/utf8/lib"
4259 test -d $HOME/utf8/lib && cf_search="$cf_search $HOME/utf8/lib"
4260 test -d $HOME/utf8/lib/utf8 && cf_search="$cf_search $HOME/utf8/lib/utf8"
4263 cf_search="$cf_library_path_list $cf_search"
4265 for cf_cv_library_path_utf8 in $cf_search
4267 if test -d $cf_cv_library_path_utf8 ; then
4268 test -n "$verbose" && echo " ... testing $cf_cv_library_path_utf8" 1>&6
4270 echo "${as_me:-configure}:4270: testing ... testing $cf_cv_library_path_utf8 ..." 1>&5
4272 CPPFLAGS="$cf_test_CPPFLAGS"
4273 LIBS="-lutf8 $cf_save_LIBS"
4274 LDFLAGS="$cf_save_LDFLAGS -L$cf_cv_library_path_utf8"
4275 cat >conftest.$ac_ext <<_ACEOF
4276 #line 4276 "configure"
4277 #include "confdefs.h"
4279 #include <libutf8.h>
4288 rm -f conftest.$ac_objext conftest$ac_exeext
4289 if { (eval echo "$as_me:4289: \"$ac_link\"") >&5
4290 (eval $ac_link) 2>&5
4292 echo "$as_me:4292: \$? = $ac_status" >&5
4293 (exit $ac_status); } &&
4294 { ac_try='test -s conftest$ac_exeext'
4295 { (eval echo "$as_me:4295: \"$ac_try\"") >&5
4298 echo "$as_me:4298: \$? = $ac_status" >&5
4299 (exit $ac_status); }; }; then
4301 test -n "$verbose" && echo " ... found utf8 library in $cf_cv_library_path_utf8" 1>&6
4303 echo "${as_me:-configure}:4303: testing ... found utf8 library in $cf_cv_library_path_utf8 ..." 1>&5
4305 cf_cv_find_linkage_utf8=yes
4306 cf_cv_library_file_utf8="-lutf8"
4309 echo "$as_me: failed program was:" >&5
4310 cat conftest.$ac_ext >&5
4312 CPPFLAGS="$cf_save_CPPFLAGS"
4313 LIBS="$cf_save_LIBS"
4314 LDFLAGS="$cf_save_LDFLAGS"
4317 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4320 CPPFLAGS="$cf_save_CPPFLAGS"
4321 LDFLAGS="$cf_save_LDFLAGS"
4325 cf_cv_find_linkage_utf8=no
4329 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4332 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4334 LIBS="$cf_save_LIBS"
4336 if test "$cf_cv_find_linkage_utf8" = yes ; then
4337 cf_cv_utf8_lib=add-on
4343 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4345 echo "$as_me:4345: result: $cf_cv_utf8_lib" >&5
4346 echo "${ECHO_T}$cf_cv_utf8_lib" >&6
4348 # HAVE_LIBUTF8_H is used by ncurses if curses.h is shared between
4350 if test "$cf_cv_utf8_lib" = "add-on" ; then
4351 cat >>confdefs.h <<\EOF
4352 #define HAVE_LIBUTF8_H 1
4355 if test -n "$cf_cv_header_path_utf8" ; then
4356 for cf_add_incdir in $cf_cv_header_path_utf8
4358 while test $cf_add_incdir != /usr/include
4360 if test -d $cf_add_incdir
4363 if test -n "$CFLAGS$CPPFLAGS" ; then
4364 # a loop is needed to ensure we can add subdirs of existing dirs
4365 for cf_test_incdir in $CFLAGS $CPPFLAGS ; do
4366 if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then
4367 cf_have_incdir=yes; break
4372 if test "$cf_have_incdir" = no ; then
4373 if test "$cf_add_incdir" = /usr/local/include ; then
4374 if test "$GCC" = yes
4376 cf_save_CPPFLAGS=$CPPFLAGS
4377 CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
4378 cat >conftest.$ac_ext <<_ACEOF
4379 #line 4379 "configure"
4380 #include "confdefs.h"
4390 rm -f conftest.$ac_objext
4391 if { (eval echo "$as_me:4391: \"$ac_compile\"") >&5
4392 (eval $ac_compile) 2>&5
4394 echo "$as_me:4394: \$? = $ac_status" >&5
4395 (exit $ac_status); } &&
4396 { ac_try='test -s conftest.$ac_objext'
4397 { (eval echo "$as_me:4397: \"$ac_try\"") >&5
4400 echo "$as_me:4400: \$? = $ac_status" >&5
4401 (exit $ac_status); }; }; then
4404 echo "$as_me: failed program was:" >&5
4405 cat conftest.$ac_ext >&5
4408 rm -f conftest.$ac_objext conftest.$ac_ext
4409 CPPFLAGS=$cf_save_CPPFLAGS
4414 if test "$cf_have_incdir" = no ; then
4415 test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6
4417 echo "${as_me:-configure}:4417: testing adding $cf_add_incdir to include-path ..." 1>&5
4419 CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
4421 cf_top_incdir=`echo $cf_add_incdir | sed -e 's%/include/.*$%/include%'`
4422 test "$cf_top_incdir" = "$cf_add_incdir" && break
4423 cf_add_incdir="$cf_top_incdir"
4432 if test -n "$cf_cv_library_path_utf8" ; then
4433 for cf_add_libdir in $cf_cv_library_path_utf8
4435 if test $cf_add_libdir = /usr/lib ; then
4437 elif test -d $cf_add_libdir
4440 if test -n "$LDFLAGS$LIBS" ; then
4441 # a loop is needed to ensure we can add subdirs of existing dirs
4442 for cf_test_libdir in $LDFLAGS $LIBS ; do
4443 if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then
4444 cf_have_libdir=yes; break
4448 if test "$cf_have_libdir" = no ; then
4449 test -n "$verbose" && echo " adding $cf_add_libdir to library-path" 1>&6
4451 echo "${as_me:-configure}:4451: testing adding $cf_add_libdir to library-path ..." 1>&5
4453 LDFLAGS="-L$cf_add_libdir $LDFLAGS"
4459 LIBS="$cf_cv_library_file_utf8 $LIBS"
4462 cf_ncuconfig_root=ncursesw
4464 echo "Looking for ${cf_ncuconfig_root}-config"
4465 for ac_prog in ${cf_ncuconfig_root}6-config ${cf_ncuconfig_root}5-config
4467 # Extract the first word of "$ac_prog", so it can be a program name with args.
4468 set dummy $ac_prog; ac_word=$2
4469 echo "$as_me:4469: checking for $ac_word" >&5
4470 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4471 if test "${ac_cv_path_NCURSES_CONFIG+set}" = set; then
4472 echo $ECHO_N "(cached) $ECHO_C" >&6
4474 case $NCURSES_CONFIG in
4476 ac_cv_path_NCURSES_CONFIG="$NCURSES_CONFIG" # Let the user override the test with a path.
4479 ac_save_IFS=$IFS; IFS=$ac_path_separator
4481 for ac_dir in $ac_dummy; do
4483 test -z "$ac_dir" && ac_dir=.
4484 if $as_executable_p "$ac_dir/$ac_word"; then
4485 ac_cv_path_NCURSES_CONFIG="$ac_dir/$ac_word"
4486 echo "$as_me:4486: found $ac_dir/$ac_word" >&5
4494 NCURSES_CONFIG=$ac_cv_path_NCURSES_CONFIG
4496 if test -n "$NCURSES_CONFIG"; then
4497 echo "$as_me:4497: result: $NCURSES_CONFIG" >&5
4498 echo "${ECHO_T}$NCURSES_CONFIG" >&6
4500 echo "$as_me:4500: result: no" >&5
4501 echo "${ECHO_T}no" >&6
4504 test -n "$NCURSES_CONFIG" && break
4506 test -n "$NCURSES_CONFIG" || NCURSES_CONFIG="none"
4508 if test "$NCURSES_CONFIG" != none ; then
4510 CPPFLAGS="$CPPFLAGS `$NCURSES_CONFIG --cflags`"
4511 LIBS="`$NCURSES_CONFIG --libs` $LIBS"
4513 # even with config script, some packages use no-override for curses.h
4515 echo "$as_me:4515: checking if we have identified curses headers" >&5
4516 echo $ECHO_N "checking if we have identified curses headers... $ECHO_C" >&6
4517 if test "${cf_cv_ncurses_header+set}" = set; then
4518 echo $ECHO_N "(cached) $ECHO_C" >&6
4521 cf_cv_ncurses_header=none
4523 ncursesw/ncurses.h \
4528 cat >conftest.$ac_ext <<_ACEOF
4529 #line 4529 "configure"
4530 #include "confdefs.h"
4531 #include <${cf_header}>
4535 initscr(); tgoto("?", 0,0)
4540 rm -f conftest.$ac_objext
4541 if { (eval echo "$as_me:4541: \"$ac_compile\"") >&5
4542 (eval $ac_compile) 2>&5
4544 echo "$as_me:4544: \$? = $ac_status" >&5
4545 (exit $ac_status); } &&
4546 { ac_try='test -s conftest.$ac_objext'
4547 { (eval echo "$as_me:4547: \"$ac_try\"") >&5
4550 echo "$as_me:4550: \$? = $ac_status" >&5
4551 (exit $ac_status); }; }; then
4552 cf_cv_ncurses_header=$cf_header; break
4554 echo "$as_me: failed program was:" >&5
4555 cat conftest.$ac_ext >&5
4557 rm -f conftest.$ac_objext conftest.$ac_ext
4561 echo "$as_me:4561: result: $cf_cv_ncurses_header" >&5
4562 echo "${ECHO_T}$cf_cv_ncurses_header" >&6
4564 if test "$cf_cv_ncurses_header" = none ; then
4565 { { echo "$as_me:4565: error: No curses header-files found" >&5
4566 echo "$as_me: error: No curses header-files found" >&2;}
4567 { (exit 1); exit 1; }; }
4570 # cheat, to get the right #define's for HAVE_NCURSES_H, etc.
4572 for ac_header in $cf_cv_ncurses_header
4574 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4575 echo "$as_me:4575: checking for $ac_header" >&5
4576 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4577 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4578 echo $ECHO_N "(cached) $ECHO_C" >&6
4580 cat >conftest.$ac_ext <<_ACEOF
4581 #line 4581 "configure"
4582 #include "confdefs.h"
4583 #include <$ac_header>
4585 if { (eval echo "$as_me:4585: \"$ac_cpp conftest.$ac_ext\"") >&5
4586 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4588 egrep -v '^ *\+' conftest.er1 >conftest.err
4590 cat conftest.err >&5
4591 echo "$as_me:4591: \$? = $ac_status" >&5
4592 (exit $ac_status); } >/dev/null; then
4593 if test -s conftest.err; then
4594 ac_cpp_err=$ac_c_preproc_warn_flag
4601 if test -z "$ac_cpp_err"; then
4602 eval "$as_ac_Header=yes"
4604 echo "$as_me: failed program was:" >&5
4605 cat conftest.$ac_ext >&5
4606 eval "$as_ac_Header=no"
4608 rm -f conftest.err conftest.$ac_ext
4610 echo "$as_me:4610: result: `eval echo '${'$as_ac_Header'}'`" >&5
4611 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4612 if test `eval echo '${'$as_ac_Header'}'` = yes; then
4613 cat >>confdefs.h <<EOF
4614 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4620 cat >>confdefs.h <<\EOF
4624 cf_nculib_ROOT=`echo "HAVE_LIB$cf_ncuconfig_root" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`
4626 cat >>confdefs.h <<EOF
4627 #define $cf_nculib_ROOT 1
4630 cf_cv_ncurses_version=`$NCURSES_CONFIG --version`
4634 cf_ncuhdr_root=ncursesw
4636 test -n "$cf_cv_curses_dir" && \
4637 test "$cf_cv_curses_dir" != "no" && { \
4639 if test -n "$cf_cv_curses_dir/include/$cf_ncuhdr_root" ; then
4640 for cf_add_incdir in $cf_cv_curses_dir/include/$cf_ncuhdr_root
4642 while test $cf_add_incdir != /usr/include
4644 if test -d $cf_add_incdir
4647 if test -n "$CFLAGS$CPPFLAGS" ; then
4648 # a loop is needed to ensure we can add subdirs of existing dirs
4649 for cf_test_incdir in $CFLAGS $CPPFLAGS ; do
4650 if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then
4651 cf_have_incdir=yes; break
4656 if test "$cf_have_incdir" = no ; then
4657 if test "$cf_add_incdir" = /usr/local/include ; then
4658 if test "$GCC" = yes
4660 cf_save_CPPFLAGS=$CPPFLAGS
4661 CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
4662 cat >conftest.$ac_ext <<_ACEOF
4663 #line 4663 "configure"
4664 #include "confdefs.h"
4674 rm -f conftest.$ac_objext
4675 if { (eval echo "$as_me:4675: \"$ac_compile\"") >&5
4676 (eval $ac_compile) 2>&5
4678 echo "$as_me:4678: \$? = $ac_status" >&5
4679 (exit $ac_status); } &&
4680 { ac_try='test -s conftest.$ac_objext'
4681 { (eval echo "$as_me:4681: \"$ac_try\"") >&5
4684 echo "$as_me:4684: \$? = $ac_status" >&5
4685 (exit $ac_status); }; }; then
4688 echo "$as_me: failed program was:" >&5
4689 cat conftest.$ac_ext >&5