2 # From configure.in Revision: 1.659 .
3 # Guess values for system-dependent variables and create Makefiles.
4 # Generated by Autoconf 2.52.20170501.
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 : ${ac_max_here_lines=38}
108 ac_unique_file="ncurses/base/lib_initscr.c"
109 # Factoring default headers for most tests.
110 ac_includes_default="\
113 # include <sys/types.h>
116 # include <sys/stat.h>
127 # if !STDC_HEADERS && HAVE_MEMORY_H
133 # include <strings.h>
136 # include <inttypes.h>
146 # Initialize some variables set by options.
148 ac_init_version=false
149 # The variables have the same names as the options, with
150 # dashes changed to underlines.
158 program_transform_name=s,x,x,
166 # Installation directory options.
167 # These are left unexpanded so users can "make install exec_prefix=/foo"
168 # and all the variables that are supposed to be based on exec_prefix
169 # by default will actually change.
170 # Use braces instead of parens because sh, perl, etc. also accept them.
171 bindir='${exec_prefix}/bin'
172 sbindir='${exec_prefix}/sbin'
173 libexecdir='${exec_prefix}/libexec'
174 datarootdir='${prefix}/share'
175 datadir='${datarootdir}'
176 sysconfdir='${prefix}/etc'
177 sharedstatedir='${prefix}/com'
178 localstatedir='${prefix}/var'
179 libdir='${exec_prefix}/lib'
180 includedir='${prefix}/include'
181 oldincludedir='/usr/include'
182 infodir='${datarootdir}/info'
183 mandir='${datarootdir}/man'
185 # Identity of this package.
195 # If the previous option needs an argument, assign it.
196 if test -n "$ac_prev"; then
197 eval "$ac_prev=\$ac_option"
202 ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
204 # Accept the important Cygnus configure options, so we can diagnose typos.
208 -bindir | --bindir | --bindi | --bind | --bin | --bi)
210 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
213 -build | --build | --buil | --bui | --bu)
214 ac_prev=build_alias ;;
215 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
216 build_alias=$ac_optarg ;;
218 -cache-file | --cache-file | --cache-fil | --cache-fi \
219 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
220 ac_prev=cache_file ;;
221 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
222 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
223 cache_file=$ac_optarg ;;
226 cache_file=config.cache ;;
228 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
230 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
232 datadir=$ac_optarg ;;
234 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
235 | --dataroo | --dataro | --datar)
236 ac_prev=datarootdir ;;
237 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
238 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
239 datarootdir=$ac_optarg ;;
241 -disable-* | --disable-*)
242 ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
243 # Reject names that are not valid shell variable names.
244 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
245 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
246 { (exit 1); exit 1; }; }
247 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
248 eval "enable_$ac_feature=no" ;;
250 -enable-* | --enable-*)
251 ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
252 # Reject names that are not valid shell variable names.
253 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
254 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
255 { (exit 1); exit 1; }; }
256 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
258 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
261 eval "enable_$ac_feature='$ac_optarg'" ;;
263 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
264 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
265 | --exec | --exe | --ex)
266 ac_prev=exec_prefix ;;
267 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
268 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
269 | --exec=* | --exe=* | --ex=*)
270 exec_prefix=$ac_optarg ;;
272 -gas | --gas | --ga | --g)
273 # Obsolete; use --with-gas.
276 -help | --help | --hel | --he | -h)
278 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
279 ac_init_help=recursive ;;
280 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
281 ac_init_help=short ;;
283 -host | --host | --hos | --ho)
284 ac_prev=host_alias ;;
285 -host=* | --host=* | --hos=* | --ho=*)
286 host_alias=$ac_optarg ;;
288 -includedir | --includedir | --includedi | --included | --include \
289 | --includ | --inclu | --incl | --inc)
290 ac_prev=includedir ;;
291 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
292 | --includ=* | --inclu=* | --incl=* | --inc=*)
293 includedir=$ac_optarg ;;
295 -infodir | --infodir | --infodi | --infod | --info | --inf)
297 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
298 infodir=$ac_optarg ;;
300 -libdir | --libdir | --libdi | --libd)
302 -libdir=* | --libdir=* | --libdi=* | --libd=*)
305 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
306 | --libexe | --libex | --libe)
307 ac_prev=libexecdir ;;
308 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
309 | --libexe=* | --libex=* | --libe=*)
310 libexecdir=$ac_optarg ;;
312 -localstatedir | --localstatedir | --localstatedi | --localstated \
313 | --localstate | --localstat | --localsta | --localst \
314 | --locals | --local | --loca | --loc | --lo)
315 ac_prev=localstatedir ;;
316 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
317 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
318 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
319 localstatedir=$ac_optarg ;;
321 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
323 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
327 # Obsolete; use --without-fp.
330 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
334 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
335 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
338 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
339 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
340 | --oldin | --oldi | --old | --ol | --o)
341 ac_prev=oldincludedir ;;
342 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
343 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
344 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
345 oldincludedir=$ac_optarg ;;
347 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
349 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
352 -program-prefix | --program-prefix | --program-prefi | --program-pref \
353 | --program-pre | --program-pr | --program-p)
354 ac_prev=program_prefix ;;
355 -program-prefix=* | --program-prefix=* | --program-prefi=* \
356 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
357 program_prefix=$ac_optarg ;;
359 -program-suffix | --program-suffix | --program-suffi | --program-suff \
360 | --program-suf | --program-su | --program-s)
361 ac_prev=program_suffix ;;
362 -program-suffix=* | --program-suffix=* | --program-suffi=* \
363 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
364 program_suffix=$ac_optarg ;;
366 -program-transform-name | --program-transform-name \
367 | --program-transform-nam | --program-transform-na \
368 | --program-transform-n | --program-transform- \
369 | --program-transform | --program-transfor \
370 | --program-transfo | --program-transf \
371 | --program-trans | --program-tran \
372 | --progr-tra | --program-tr | --program-t)
373 ac_prev=program_transform_name ;;
374 -program-transform-name=* | --program-transform-name=* \
375 | --program-transform-nam=* | --program-transform-na=* \
376 | --program-transform-n=* | --program-transform-=* \
377 | --program-transform=* | --program-transfor=* \
378 | --program-transfo=* | --program-transf=* \
379 | --program-trans=* | --program-tran=* \
380 | --progr-tra=* | --program-tr=* | --program-t=*)
381 program_transform_name=$ac_optarg ;;
383 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
384 | -silent | --silent | --silen | --sile | --sil)
387 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
389 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
391 sbindir=$ac_optarg ;;
393 -sharedstatedir | --sharedstatedir | --sharedstatedi \
394 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
395 | --sharedst | --shareds | --shared | --share | --shar \
397 ac_prev=sharedstatedir ;;
398 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
399 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
400 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
402 sharedstatedir=$ac_optarg ;;
404 -site | --site | --sit)
406 -site=* | --site=* | --sit=*)
409 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
411 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
414 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
415 | --syscon | --sysco | --sysc | --sys | --sy)
416 ac_prev=sysconfdir ;;
417 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
418 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
419 sysconfdir=$ac_optarg ;;
421 -target | --target | --targe | --targ | --tar | --ta | --t)
422 ac_prev=target_alias ;;
423 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
424 target_alias=$ac_optarg ;;
426 -v | -verbose | --verbose | --verbos | --verbo | --verb)
429 -version | --version | --versio | --versi | --vers | -V)
433 ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
434 # Reject names that are not valid shell variable names.
435 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
436 { echo "$as_me: error: invalid package name: $ac_package" >&2
437 { (exit 1); exit 1; }; }
438 ac_package=`echo $ac_package| sed 's/-/_/g'`
440 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
443 eval "with_$ac_package='$ac_optarg'" ;;
445 -without-* | --without-*)
446 ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
447 # Reject names that are not valid shell variable names.
448 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
449 { echo "$as_me: error: invalid package name: $ac_package" >&2
450 { (exit 1); exit 1; }; }
451 ac_package=`echo $ac_package | sed 's/-/_/g'`
452 eval "with_$ac_package=no" ;;
455 # Obsolete; use --with-x.
458 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
459 | --x-incl | --x-inc | --x-in | --x-i)
460 ac_prev=x_includes ;;
461 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
462 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
463 x_includes=$ac_optarg ;;
465 -x-libraries | --x-libraries | --x-librarie | --x-librari \
466 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
467 ac_prev=x_libraries ;;
468 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
469 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
470 x_libraries=$ac_optarg ;;
472 -*) { echo "$as_me: error: unrecognized option: $ac_option
473 Try \`$0 --help' for more information." >&2
474 { (exit 1); exit 1; }; }
478 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
479 # Reject names that are not valid shell variable names.
480 expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
481 { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
482 { (exit 1); exit 1; }; }
483 ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
484 eval "$ac_envvar='$ac_optarg'"
488 # FIXME: should be removed in autoconf 3.0.
489 echo "$as_me: WARNING: you should use --build, --host, --target" >&2
490 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
491 echo "$as_me: WARNING: invalid host type: $ac_option" >&2
492 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
498 if test -n "$ac_prev"; then
499 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
500 { echo "$as_me: error: missing argument to $ac_option" >&2
501 { (exit 1); exit 1; }; }
504 # Be sure to have absolute paths.
505 for ac_var in exec_prefix prefix
507 eval ac_val=$`echo $ac_var`
509 [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
510 *) { echo "$as_me: error: expected an absolute path for --$ac_var: $ac_val" >&2
511 { (exit 1); exit 1; }; };;
515 # Be sure to have absolute paths.
516 for ac_var in bindir sbindir libexecdir datarootdir datadir sysconfdir sharedstatedir \
517 localstatedir libdir includedir oldincludedir infodir mandir
519 eval ac_val=$`echo $ac_var`
521 [\\/$]* | ?:[\\/]* ) ;;
522 *) { echo "$as_me: error: expected an absolute path for --$ac_var: $ac_val" >&2
523 { (exit 1); exit 1; }; };;
527 # There might be people who depend on the old broken behavior: `$host'
528 # used to hold the argument of --host etc.
533 # FIXME: should be removed in autoconf 3.0.
534 if test "x$host_alias" != x; then
535 if test "x$build_alias" = x; then
536 cross_compiling=maybe
537 echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
538 If a cross compiler is detected then cross compile mode will be used." >&2
539 elif test "x$build_alias" != "x$host_alias"; then
545 test -n "$host_alias" && ac_tool_prefix=$host_alias-
547 test "$silent" = yes && exec 6>/dev/null
549 # Find the source files, if location was not specified.
550 if test -z "$srcdir"; then
551 ac_srcdir_defaulted=yes
552 # Try the directory containing this script, then its parent.
554 ac_confdir=`echo "$ac_prog" | sed 's%[\\/][^\\/][^\\/]*$%%'`
555 test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
557 if test ! -r $srcdir/$ac_unique_file; then
561 ac_srcdir_defaulted=no
563 if test ! -r $srcdir/$ac_unique_file; then
564 if test "$ac_srcdir_defaulted" = yes; then
565 { echo "$as_me: error: cannot find sources in $ac_confdir or .." >&2
566 { (exit 1); exit 1; }; }
568 { echo "$as_me: error: cannot find sources in $srcdir" >&2
569 { (exit 1); exit 1; }; }
572 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
573 ac_env_build_alias_set=${build_alias+set}
574 ac_env_build_alias_value=$build_alias
575 ac_cv_env_build_alias_set=${build_alias+set}
576 ac_cv_env_build_alias_value=$build_alias
577 ac_env_host_alias_set=${host_alias+set}
578 ac_env_host_alias_value=$host_alias
579 ac_cv_env_host_alias_set=${host_alias+set}
580 ac_cv_env_host_alias_value=$host_alias
581 ac_env_target_alias_set=${target_alias+set}
582 ac_env_target_alias_value=$target_alias
583 ac_cv_env_target_alias_set=${target_alias+set}
584 ac_cv_env_target_alias_value=$target_alias
585 ac_env_CC_set=${CC+set}
587 ac_cv_env_CC_set=${CC+set}
588 ac_cv_env_CC_value=$CC
589 ac_env_CFLAGS_set=${CFLAGS+set}
590 ac_env_CFLAGS_value=$CFLAGS
591 ac_cv_env_CFLAGS_set=${CFLAGS+set}
592 ac_cv_env_CFLAGS_value=$CFLAGS
593 ac_env_LDFLAGS_set=${LDFLAGS+set}
594 ac_env_LDFLAGS_value=$LDFLAGS
595 ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
596 ac_cv_env_LDFLAGS_value=$LDFLAGS
597 ac_env_CPPFLAGS_set=${CPPFLAGS+set}
598 ac_env_CPPFLAGS_value=$CPPFLAGS
599 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
600 ac_cv_env_CPPFLAGS_value=$CPPFLAGS
601 ac_env_CPP_set=${CPP+set}
602 ac_env_CPP_value=$CPP
603 ac_cv_env_CPP_set=${CPP+set}
604 ac_cv_env_CPP_value=$CPP
605 ac_env_CXX_set=${CXX+set}
606 ac_env_CXX_value=$CXX
607 ac_cv_env_CXX_set=${CXX+set}
608 ac_cv_env_CXX_value=$CXX
609 ac_env_CXXFLAGS_set=${CXXFLAGS+set}
610 ac_env_CXXFLAGS_value=$CXXFLAGS
611 ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
612 ac_cv_env_CXXFLAGS_value=$CXXFLAGS
613 ac_env_CXXCPP_set=${CXXCPP+set}
614 ac_env_CXXCPP_value=$CXXCPP
615 ac_cv_env_CXXCPP_set=${CXXCPP+set}
616 ac_cv_env_CXXCPP_value=$CXXCPP
619 # Report the --help message.
621 if test "$ac_init_help" = "long"; then
622 # Omit some internal or obsolete options to make the list less imposing.
623 # This message is too long to be a string in the A/UX 3.1 sh.
625 \`configure' configures this package to adapt to many kinds of systems.
627 Usage: $0 [OPTION]... [VAR=VALUE]...
629 To assign environment variables (e.g., CC, CFLAGS...), specify them as
630 VAR=VALUE. See below for descriptions of some of the useful variables.
632 Defaults for the options are specified in brackets.
635 -h, --help display this help and exit
636 --help=short display options specific to this package
637 --help=recursive display the short help of all the included packages
638 -V, --version display version information and exit
639 -q, --quiet, --silent do not print \`checking...' messages
640 --cache-file=FILE cache test results in FILE [disabled]
641 -C, --config-cache alias for \`--cache-file=config.cache'
642 -n, --no-create do not create output files
643 --srcdir=DIR find the sources in DIR [configure dir or \`..']
648 Installation directories:
649 --prefix=PREFIX install architecture-independent files in PREFIX
651 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
654 By default, \`make install' will install all the files in
655 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
656 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
657 for instance \`--prefix=\$HOME'.
659 For better control, use the options below.
661 Fine tuning of the installation directories:
662 --bindir=DIR user executables [EPREFIX/bin]
663 --sbindir=DIR system admin executables [EPREFIX/sbin]
664 --libexecdir=DIR program executables [EPREFIX/libexec]
665 --datarootdir=DIR read-only architecture-independent data [PREFIX/share]
666 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
667 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
668 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
669 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
670 --libdir=DIR object code libraries [EPREFIX/lib]
671 --includedir=DIR C header files [PREFIX/include]
672 --oldincludedir=DIR C header files for non-gcc [/usr/include]
673 --infodir=DIR info documentation [DATAROOTDIR/info]
674 --mandir=DIR man documentation [DATAROOTDIR/man]
680 --program-prefix=PREFIX prepend PREFIX to installed program names
681 --program-suffix=SUFFIX append SUFFIX to installed program names
682 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
685 --build=BUILD configure for building on BUILD [guessed]
686 --host=HOST build programs to run on HOST [BUILD]
687 --target=TARGET configure for building compilers for TARGET [HOST]
691 if test -n "$ac_init_help"; then
696 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
697 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
700 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
701 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
703 --with-rel-version=XXX override derived release version
704 --with-abi-version=XXX override derived ABI version
705 --with-system-type=XXX test: override derived host system-type
706 --without-ada suppress check for Ada95, don't build demo
707 --without-cxx do not adjust ncurses bool to match C++
708 --without-cxx-binding do not build C++ binding and demo
709 --disable-db-install suppress install of terminal database
710 --without-manpages suppress install of manpages
711 --without-progs suppress build/install with programs (e.g., tic)
712 --without-tack suppress build/install with tack program
713 --without-tests suppress build/install with test-programs
714 --without-curses-h install curses.h as ncurses.h only
715 --with-config-suffix=X suffixes ncursesXX-config file
716 --with-pkg-config{=path} enable/disable use of pkg-config
717 --with-pkg-config-libdir=XXX use given directory for installing pc-files
718 --enable-pc-files generate and install .pc files for pkg-config
719 --with-pc-suffix suffixes pc-files
720 --enable-mixed-case tic should assume mixed-case filenames
721 --with-install-prefix prefixes actual install-location ($DESTDIR)
722 Build-Tools Needed to Compile Temporary Applications for Cross-compiling:
723 --with-build-cc=XXX the build C compiler ($BUILD_CC)
724 --with-build-cpp=XXX the build C preprocessor ($BUILD_CPP)
725 --with-build-cflags=XXX the build C compiler-flags ($BUILD_CFLAGS)
726 --with-build-cppflags=XXX the build C preprocessor-flags ($BUILD_CPPFLAGS)
727 --with-build-ldflags=XXX the build linker-flags ($BUILD_LDFLAGS)
728 --with-build-libs=XXX the build libraries (${BUILD_LIBS})
729 Options to Specify the Libraries Built/Used:
730 --disable-libtool-version enable to use libtool's incompatible naming scheme
731 --with-libtool generate libraries with libtool
732 --with-shared generate shared-libraries
733 --with-normal generate normal-libraries (default)
734 --with-debug generate debug-libraries (default)
735 --with-profile generate profile-libraries
736 --with-cxx-shared generate C++ shared-libraries
737 --with-lib-prefix override library-prefix
738 --with-termlib generate separate terminfo library
739 --with-ticlib generate separate tic library
740 --enable-rpath use rpath option when generating shared libraries
741 --disable-relink relink shared libraries during install
742 --with-shlib-version=X Specify rel or abi version for shared libs
743 --with-libtool-opts=XXX specify additional libtool options
744 --with-export-syms=XXX limit exported symbols using libtool
745 --with-versioned-syms=X markup versioned symbols using ld
746 --with-gpm use Alessandro Rubini's GPM library
747 --without-dlsym do not use dlsym() to load GPM dynamically
748 --with-sysmouse use sysmouse (FreeBSD console)
749 --disable-lib-suffixes disable library suffixes
750 --disable-rpath-hack don't add rpath options for additional libraries
751 Fine-Tuning Your Configuration:
752 --with-extra-suffix=X append extra suffix to header/library paths
753 --disable-overwrite put headers in subdir, omit link to -lcurses
754 --disable-database do not use terminfo, only fallbacks/termcap
755 --with-database=XXX specify terminfo source to install
756 --with-hashed-db specify hashed-database library
757 --with-fallbacks=XXX specify list of fallback terminal descriptions
758 --without-xterm-new specify if xterm terminfo should be old version
759 --with-xterm-kbs=XXX specify if xterm backspace sends BS or DEL
760 --with-terminfo-dirs=XXX specify list of terminfo directories (default: DATADIR/terminfo)
761 --with-default-terminfo-dir=DIR default terminfo directory (default: DATADIR/terminfo)
762 --disable-big-core assume machine has little memory
763 --disable-big-strings assume compiler has only standard-size strings
764 --enable-termcap compile in termcap fallback support
765 --with-termpath=XXX specify list of termcap files (default: /etc/termcap:/usr/share/misc/termcap)
766 --enable-getcap fast termcap load, no xrefs to terminfo
767 --enable-getcap-cache cache translated termcaps in ~/.terminfo
768 --disable-home-terminfo drop ~/.terminfo from terminfo search-path
769 --disable-root-environ restrict environment when running as root
770 --enable-symlinks make tic use symbolic links not hard links
771 --enable-broken_linker compile with broken-linker support code
772 --enable-bsdpad recognize BSD-style prefix padding
773 --enable-widec compile with wide-char/UTF-8 code
774 --disable-lp64 allow chtype to be long (ignore _LP64)
775 --disable-largefile omit support for large files
776 --disable-tparm-varargs compile tparm() without varargs interface
777 --disable-tic-depends link tic library without explicit dependency on ncurses library
778 --disable-wattr-macros suppress wattr* macros to help with ncurses5/ncurses6 transition
779 --with-x11-rgb=FILE file containing X11 rgb information (EPREFIX/lib/X11/rgb.txt)
780 --with-bool=TYPE override fallback type of bool variable
781 --with-caps=alt compile with alternate Caps file
782 --with-chtype=TYPE override type of chtype
783 --with-ospeed=TYPE override type of ospeed variable
784 --with-mmask-t=TYPE override type of mmask_t
785 --with-ccharw-max=XXX override size CCHARW_MAX
786 --enable-signed-char compile using signed Boolean's in term.h
787 --with-tparm-arg=TYPE override parameter type of tparm
788 --with-rcs-ids compile-in RCS identifiers
789 Options to Specify How Manpages are Installed:
790 --with-manpage-format specify manpage-format: gzip/compress/BSDI/normal and
791 optionally formatted/catonly, e.g., gzip,formatted
792 --with-manpage-renames specify manpage-renaming
793 --with-manpage-aliases specify manpage-aliases using .so
794 --with-manpage-symlinks specify manpage-aliases using symlinks
795 --with-manpage-tbl specify manpage processing with tbl
797 --disable-ext-funcs disable function-extensions
798 --enable-sp-funcs enable SCREEN-extensions
799 --enable-term-driver enable terminal-driver
800 --enable-const compile with extra/non-standard const
801 --enable-ext-colors compile for 256-color support
802 --enable-ext-mouse compile for extended mouse-encoding
803 --enable-ext-putwin compile with extended putwin/screendump
804 --enable-no-padding compile with $NCURSES_NO_PADDING code
805 --enable-sigwinch compile with SIGWINCH handler
806 --enable-tcap-names compile with user-definable terminal capabilities
808 --with-pthread use POSIX thread library
809 --enable-pthreads-eintr enable EINTR in wgetch with pthreads
810 --enable-weak-symbols enable weak-symbols for pthreads
811 --enable-reentrant compile with reentrant code
812 --enable-opaque-curses make curses WINDOW, etc., "opaque"
813 --enable-opaque-form make form-library structures "opaque"
814 --enable-opaque-menu make menu-library structures "opaque"
815 --enable-opaque-panel make panel-library structures "opaque"
816 --with-wrap-prefix=XXX override prefix used for public variables
818 --without-develop disable development options
819 --enable-hard-tabs compile with hard-tabs code
820 --enable-xmc-glitch compile with support for xmc (magic-cookie)
822 --disable-assumed-color do not assume anything about default-colors
823 --disable-hashmap compile without hashmap scrolling-optimization
824 --enable-colorfgbg compile-in experimental $COLORFGBG code
825 --enable-interop compile-in interop bindings
826 --enable-safe-sprintf compile with experimental safe-sprintf code
827 --disable-scroll-hints compile without scroll-hints code
828 --enable-wgetch-events compile with wgetch-events code
829 Testing/development Options:
830 --disable-echo do not display "compiling" commands
831 --disable-stripping do not strip installed executables
832 --enable-warnings build: turn on GCC compiler warnings
833 --enable-string-hacks work around bogus compiler/loader warnings
834 --enable-assertions test: turn on generation of assertion code
835 --with-dmalloc test: use Gray Watson's dmalloc library
836 --with-dbmalloc test: use Conor Cahill's dbmalloc library
837 --with-valgrind test: use valgrind
838 --disable-leaks test: free permanent memory, analyze leaks
839 --enable-expanded test: generate functions for certain macros
840 --disable-macros test: use functions rather than macros
841 --with-trace test: add trace() function to all models of ncurses
842 --disable-gnat-projects test: disable GNAT projects even if usable
843 Ada95 Binding Options:
844 --with-ada-compiler=CMD specify Ada95 compiler command (default gnatmake)
845 --with-ada-include=DIR Ada includes are in DIR (default: PREFIX/share/ada/adainclude)
846 --with-ada-objects=DIR Ada objects are in DIR (default: PREFIX/lib/ada/adalib)
847 --with-ada-sharedlib=soname build shared-library (requires GNAT projects)
849 Some influential environment variables:
850 CC C compiler command
851 CFLAGS C compiler flags
852 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
853 nonstandard directory <lib dir>
854 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
855 headers in a nonstandard directory <include dir>
857 CXX C++ compiler command
858 CXXFLAGS C++ compiler flags
859 CXXCPP C++ preprocessor
861 Use these variables to override the choices made by `configure' or to help
862 it to find libraries and programs with nonstandard names/locations.
867 if test "$ac_init_help" = "recursive"; then
868 # If there are subdirs, report their specific --help.
870 for ac_subdir in : $ac_subdirs_all; do test "x$ac_subdir" = x: && continue
872 # A "../" for each directory in /$ac_subdir.
873 ac_dots=`echo $ac_subdir |
874 sed 's,^\./,,;s,[^/]$,&/,;s,[^/]*/,../,g'`
877 .) # No --srcdir option. We are building in place.
878 ac_sub_srcdir=$srcdir ;;
879 [\\/]* | ?:[\\/]* ) # Absolute path.
880 ac_sub_srcdir=$srcdir/$ac_subdir ;;
882 ac_sub_srcdir=$ac_dots$srcdir/$ac_subdir ;;
885 # Check for guested configure; otherwise get Cygnus style configure.
886 if test -f $ac_sub_srcdir/configure.gnu; then
888 $SHELL $ac_sub_srcdir/configure.gnu --help=recursive
889 elif test -f $ac_sub_srcdir/configure; then
891 $SHELL $ac_sub_srcdir/configure --help=recursive
892 elif test -f $ac_sub_srcdir/configure.ac ||
893 test -f $ac_sub_srcdir/configure.in; then
897 echo "$as_me: WARNING: no configuration information is in $ac_subdir" >&2
903 test -n "$ac_init_help" && exit 0
904 if $ac_init_version; then
907 Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
908 Free Software Foundation, Inc.
909 This configure script is free software; the Free Software Foundation
910 gives unlimited permission to copy, distribute and modify it.
916 This file contains any messages produced by compilers while
917 running configure, to aid debugging if configure makes a mistake.
919 It was created by $as_me, which was
920 generated by GNU Autoconf 2.52.20170501. Invocation command line was
931 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
932 uname -m = `(uname -m) 2>/dev/null || echo unknown`
933 uname -r = `(uname -r) 2>/dev/null || echo unknown`
934 uname -s = `(uname -s) 2>/dev/null || echo unknown`
935 uname -v = `(uname -v) 2>/dev/null || echo unknown`
937 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
938 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
940 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
941 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
942 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
943 hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
944 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
945 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
946 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
960 # Keep a trace of the command line.
961 # Strip out --no-create and --no-recursion so they do not pile up.
962 # Also quote any args containing shell meta-characters.
968 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
969 | --no-cr | --no-c) ;;
970 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
971 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
972 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
973 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"`
974 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
976 *) ac_configure_args="$ac_configure_args$ac_sep$ac_arg"
979 # Get rid of the leading space.
982 # When interrupted or exit'd, cleanup temporary files, and complete
983 # config.log. We remove comments because anyway the quotes in there
984 # would cause problems or look ugly.
986 # Save into config.log some information that might help in debugging.
988 echo "## ----------------- ##" >&5
989 echo "## Cache variables. ##" >&5
990 echo "## ----------------- ##" >&5
992 # The following way of writing the cache mishandles newlines in values,
995 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
998 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
999 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1003 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1007 sed "/^$/d" confdefs.h >conftest.log
1008 if test -s conftest.log; then
1010 echo "## ------------ ##" >&5
1011 echo "## confdefs.h. ##" >&5
1012 echo "## ------------ ##" >&5
1014 cat conftest.log >&5
1017 test "$ac_signal" != 0 &&
1018 echo "$as_me: caught signal $ac_signal" >&5
1019 echo "$as_me: exit $exit_status" >&5
1020 rm -rf conftest* confdefs* core core.* *.core conf$$* $ac_clean_files &&
1023 for ac_signal in 1 2 13 15; do
1024 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1028 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1029 rm -rf conftest* confdefs.h
1030 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1033 # Let the site file select an alternate cache file if it wants to.
1034 # Prefer explicitly selected file to automatically selected ones.
1035 if test -z "$CONFIG_SITE"; then
1036 if test "x$prefix" != xNONE; then
1037 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1039 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1042 for ac_site_file in $CONFIG_SITE; do
1043 if test -r "$ac_site_file"; then
1044 { echo "$as_me:1044: loading site script $ac_site_file" >&5
1045 echo "$as_me: loading site script $ac_site_file" >&6;}
1046 cat "$ac_site_file" >&5
1051 if test -r "$cache_file"; then
1052 # Some versions of bash will fail to source /dev/null (special
1053 # files actually), so we avoid doing that.
1054 if test -f "$cache_file"; then
1055 { echo "$as_me:1055: loading cache $cache_file" >&5
1056 echo "$as_me: loading cache $cache_file" >&6;}
1058 [\\/]* | ?:[\\/]* ) . $cache_file;;
1059 *) . ./$cache_file;;
1063 { echo "$as_me:1063: creating cache $cache_file" >&5
1064 echo "$as_me: creating cache $cache_file" >&6;}
1068 # Check that the precious variables saved in the cache have kept the same
1070 ac_cache_corrupted=false
1071 for ac_var in `(set) 2>&1 |
1072 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1073 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1074 eval ac_new_set=\$ac_env_${ac_var}_set
1075 eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1076 eval ac_new_val="\$ac_env_${ac_var}_value"
1077 case $ac_old_set,$ac_new_set in
1079 { echo "$as_me:1079: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1080 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1081 ac_cache_corrupted=: ;;
1083 { echo "$as_me:1083: error: \`$ac_var' was not set in the previous run" >&5
1084 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1085 ac_cache_corrupted=: ;;
1088 if test "x$ac_old_val" != "x$ac_new_val"; then
1089 { echo "$as_me:1089: error: \`$ac_var' has changed since the previous run:" >&5
1090 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1091 { echo "$as_me:1091: former value: $ac_old_val" >&5
1092 echo "$as_me: former value: $ac_old_val" >&2;}
1093 { echo "$as_me:1093: current value: $ac_new_val" >&5
1094 echo "$as_me: current value: $ac_new_val" >&2;}
1095 ac_cache_corrupted=:
1098 # Pass precious variables to config.status. It doesn't matter if
1099 # we pass some twice (in addition to the command line arguments).
1100 if test "$ac_new_set" = set; then
1102 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1103 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"`
1104 ac_configure_args="$ac_configure_args '$ac_arg'"
1106 *) ac_configure_args="$ac_configure_args $ac_var=$ac_new_val"
1111 if $ac_cache_corrupted; then
1112 { echo "$as_me:1112: error: changes in the environment can compromise the build" >&5
1113 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1114 { { echo "$as_me:1114: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1115 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1116 { (exit 1); exit 1; }; }
1120 ac_cpp='$CPP $CPPFLAGS'
1121 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1122 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1123 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1124 ac_main_return=return
1126 case `echo "testing\c" 2>/dev/null; echo 1,2,3`,`echo -n testing 2>/dev/null; echo 1,2,3` in
1127 *c*,-n*) ECHO_N= ECHO_C= # newlines do not sed ;-) only broken shells would use this case anyway
1129 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
1130 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
1132 echo "#! $SHELL" >conftest.sh
1133 echo "exit 0" >>conftest.sh
1134 chmod +x conftest.sh
1135 if { (echo "$as_me:1135: PATH=\".;.\"; conftest.sh") >&5
1136 (PATH=".;."; conftest.sh) 2>&5
1138 echo "$as_me:1138: \$? = $ac_status" >&5
1139 (exit $ac_status); }; then
1140 ac_path_separator=';'
1144 PATH_SEPARATOR="$ac_path_separator"
1147 ac_config_headers="$ac_config_headers include/ncurses_cfg.h:include/ncurses_cfg.hin"
1151 echo "$as_me:1151: checking for egrep" >&5
1152 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
1153 if test "${ac_cv_prog_egrep+set}" = set; then
1154 echo $ECHO_N "(cached) $ECHO_C" >&6
1156 if echo a | (grep -E '(a|b)') >/dev/null 2>&1
1157 then ac_cv_prog_egrep='grep -E'
1158 else ac_cv_prog_egrep='egrep'
1161 echo "$as_me:1161: result: $ac_cv_prog_egrep" >&5
1162 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
1163 EGREP=$ac_cv_prog_egrep
1165 test -z "$EGREP" && { { echo "$as_me:1165: error: No egrep program found" >&5
1166 echo "$as_me: error: No egrep program found" >&2;}
1167 { (exit 1); exit 1; }; }
1169 NCURSES_MAJOR="`$ac_cv_prog_egrep '^NCURSES_MAJOR[ ]*=' $srcdir/dist.mk | sed -e 's/^[^0-9]*//'`"
1170 NCURSES_MINOR="`$ac_cv_prog_egrep '^NCURSES_MINOR[ ]*=' $srcdir/dist.mk | sed -e 's/^[^0-9]*//'`"
1171 NCURSES_PATCH="`$ac_cv_prog_egrep '^NCURSES_PATCH[ ]*=' $srcdir/dist.mk | sed -e 's/^[^0-9]*//'`"
1172 cf_cv_abi_version=${NCURSES_MAJOR}
1173 cf_cv_rel_version=${NCURSES_MAJOR}.${NCURSES_MINOR}
1174 cf_cv_timestamp=`date`
1175 echo "$as_me:1175: result: Configuring NCURSES $cf_cv_rel_version ABI $cf_cv_abi_version ($cf_cv_timestamp)" >&5
1176 echo "${ECHO_T}Configuring NCURSES $cf_cv_rel_version ABI $cf_cv_abi_version ($cf_cv_timestamp)" >&6
1178 if test -f $srcdir/VERSION ; then
1179 echo "$as_me:1179: checking for package version" >&5
1180 echo $ECHO_N "checking for package version... $ECHO_C" >&6
1182 # if there are not enough fields, cut returns the last one...
1183 cf_field1=`sed -e '2,$d' $srcdir/VERSION|cut -f1`
1184 cf_field2=`sed -e '2,$d' $srcdir/VERSION|cut -f2`
1185 cf_field3=`sed -e '2,$d' $srcdir/VERSION|cut -f3`
1187 # this is how CF_BUNDLED_INTL uses $VERSION:
1188 VERSION="$cf_field1"
1190 VERSION_MAJOR=`echo "$cf_field2" | sed -e 's/\..*//'`
1191 test -z "$VERSION_MAJOR" && { { echo "$as_me:1191: error: missing major-version" >&5
1192 echo "$as_me: error: missing major-version" >&2;}
1193 { (exit 1); exit 1; }; }
1195 VERSION_MINOR=`echo "$cf_field2" | sed -e 's/^[^.]*\.//' -e 's/-.*//'`
1196 test -z "$VERSION_MINOR" && { { echo "$as_me:1196: error: missing minor-version" >&5
1197 echo "$as_me: error: missing minor-version" >&2;}
1198 { (exit 1); exit 1; }; }
1200 echo "$as_me:1200: result: ${VERSION_MAJOR}.${VERSION_MINOR}" >&5
1201 echo "${ECHO_T}${VERSION_MAJOR}.${VERSION_MINOR}" >&6
1203 echo "$as_me:1203: checking for package patch date" >&5
1204 echo $ECHO_N "checking for package patch date... $ECHO_C" >&6
1205 VERSION_PATCH=`echo "$cf_field3" | sed -e 's/^[^-]*-//'`
1206 case .$VERSION_PATCH in
1208 { { echo "$as_me:1208: error: missing patch-date $VERSION_PATCH" >&5
1209 echo "$as_me: error: missing patch-date $VERSION_PATCH" >&2;}
1210 { (exit 1); exit 1; }; }
1212 (.[0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9])
1215 { { echo "$as_me:1215: error: illegal patch-date $VERSION_PATCH" >&5
1216 echo "$as_me: error: illegal patch-date $VERSION_PATCH" >&2;}
1217 { (exit 1); exit 1; }; }
1220 echo "$as_me:1220: result: $VERSION_PATCH" >&5
1221 echo "${ECHO_T}$VERSION_PATCH" >&6
1223 { { echo "$as_me:1223: error: did not find $srcdir/VERSION" >&5
1224 echo "$as_me: error: did not find $srcdir/VERSION" >&2;}
1225 { (exit 1); exit 1; }; }
1228 # show the actual data that we have for versions:
1229 test -n "$verbose" && echo " ABI VERSION $VERSION" 1>&6
1231 echo "${as_me:-configure}:1231: testing ABI VERSION $VERSION ..." 1>&5
1233 test -n "$verbose" && echo " VERSION_MAJOR $VERSION_MAJOR" 1>&6
1235 echo "${as_me:-configure}:1235: testing VERSION_MAJOR $VERSION_MAJOR ..." 1>&5
1237 test -n "$verbose" && echo " VERSION_MINOR $VERSION_MINOR" 1>&6
1239 echo "${as_me:-configure}:1239: testing VERSION_MINOR $VERSION_MINOR ..." 1>&5
1241 test -n "$verbose" && echo " VERSION_PATCH $VERSION_PATCH" 1>&6
1243 echo "${as_me:-configure}:1243: testing VERSION_PATCH $VERSION_PATCH ..." 1>&5
1248 cat >>confdefs.h <<EOF
1249 #define PACKAGE "$PACKAGE"
1252 cf_PACKAGE=`echo "$cf_PACKAGE" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`
1254 cat >>confdefs.h <<EOF
1255 #define ${cf_PACKAGE}_VERSION "${VERSION_MAJOR}.${VERSION_MINOR}"
1258 cat >>confdefs.h <<EOF
1259 #define ${cf_PACKAGE}_PATCHDATE ${VERSION_PATCH}
1262 test -z "$cf_cv_rel_version" && cf_cv_rel_version=0.0
1264 # Check whether --with-rel-version or --without-rel-version was given.
1265 if test "${with_rel_version+set}" = set; then
1266 withval="$with_rel_version"
1267 { echo "$as_me:1267: WARNING: overriding release version $cf_cv_rel_version to $withval" >&5
1268 echo "$as_me: WARNING: overriding release version $cf_cv_rel_version to $withval" >&2;}
1269 cf_cv_rel_version=$withval
1272 NCURSES_MAJOR=`echo "$cf_cv_rel_version" | sed -e 's/\..*//'`
1273 NCURSES_MINOR=`echo "$cf_cv_rel_version" | sed -e 's/^[^.]*//' -e 's/^\.//' -e 's/\..*//'`
1275 if test -n "$NCURSES_MAJOR" ; then
1276 case $NCURSES_MAJOR in
1280 { { echo "$as_me:1280: error: Release major-version is not a number: $NCURSES_MAJOR" >&5
1281 echo "$as_me: error: Release major-version is not a number: $NCURSES_MAJOR" >&2;}
1282 { (exit 1); exit 1; }; }
1286 { { echo "$as_me:1286: error: Release major-version value is empty" >&5
1287 echo "$as_me: error: Release major-version value is empty" >&2;}
1288 { (exit 1); exit 1; }; }
1291 if test -n "$NCURSES_MINOR" ; then
1292 case $NCURSES_MINOR in
1296 { { echo "$as_me:1296: error: Release minor-version is not a number: $NCURSES_MINOR" >&5
1297 echo "$as_me: error: Release minor-version is not a number: $NCURSES_MINOR" >&2;}
1298 { (exit 1); exit 1; }; }
1302 { { echo "$as_me:1302: error: Release minor-version value is empty" >&5
1303 echo "$as_me: error: Release minor-version value is empty" >&2;}
1304 { (exit 1); exit 1; }; }
1307 test -z "$cf_cv_abi_version" && cf_cv_abi_version=0
1309 # Check whether --with-abi-version or --without-abi-version was given.
1310 if test "${with_abi_version+set}" = set; then
1311 withval="$with_abi_version"
1313 if test "x$cf_cv_abi_version" != "x$withval"
1315 { echo "$as_me:1315: WARNING: overriding ABI version $cf_cv_abi_version to $withval" >&5
1316 echo "$as_me: WARNING: overriding ABI version $cf_cv_abi_version to $withval" >&2;}
1317 case $cf_cv_rel_version in
1319 cf_cv_rel_version=$withval.0
1322 cf_cv_rel_version=$withval.9 # FIXME: should be 10 as of 6.0 release
1326 cf_cv_abi_version=$withval
1329 if test -n "$cf_cv_abi_version" ; then
1330 case $cf_cv_abi_version in
1334 { { echo "$as_me:1334: error: ABI version is not a number: $cf_cv_abi_version" >&5
1335 echo "$as_me: error: ABI version is not a number: $cf_cv_abi_version" >&2;}
1336 { (exit 1); exit 1; }; }
1340 { { echo "$as_me:1340: error: ABI version value is empty" >&5
1341 echo "$as_me: error: ABI version value is empty" >&2;}
1342 { (exit 1); exit 1; }; }
1345 if test "x$cf_cv_abi_version" != "x$with_abi_version"
1347 case $cf_cv_rel_version in
1349 cf_cv_rel_version=$with_abi_version.0
1355 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1356 if test -f $ac_dir/install-sh; then
1358 ac_install_sh="$ac_aux_dir/install-sh -c"
1360 elif test -f $ac_dir/install.sh; then
1362 ac_install_sh="$ac_aux_dir/install.sh -c"
1364 elif test -f $ac_dir/shtool; then
1366 ac_install_sh="$ac_aux_dir/shtool install -c"
1370 if test -z "$ac_aux_dir"; then
1371 { { echo "$as_me:1371: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1372 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1373 { (exit 1); exit 1; }; }
1375 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1376 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1377 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1379 # Make sure we can run config.sub.
1380 $ac_config_sub sun4 >/dev/null 2>&1 ||
1381 { { echo "$as_me:1381: error: cannot run $ac_config_sub" >&5
1382 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1383 { (exit 1); exit 1; }; }
1385 echo "$as_me:1385: checking build system type" >&5
1386 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1387 if test "${ac_cv_build+set}" = set; then
1388 echo $ECHO_N "(cached) $ECHO_C" >&6
1390 ac_cv_build_alias=$build_alias
1391 test -z "$ac_cv_build_alias" &&
1392 ac_cv_build_alias=`$ac_config_guess`
1393 test -z "$ac_cv_build_alias" &&
1394 { { echo "$as_me:1394: error: cannot guess build type; you must specify one" >&5
1395 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1396 { (exit 1); exit 1; }; }
1397 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1398 { { echo "$as_me:1398: error: $ac_config_sub $ac_cv_build_alias failed." >&5
1399 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed." >&2;}
1400 { (exit 1); exit 1; }; }
1403 echo "$as_me:1403: result: $ac_cv_build" >&5
1404 echo "${ECHO_T}$ac_cv_build" >&6
1406 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1407 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1408 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1410 echo "$as_me:1410: checking host system type" >&5
1411 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1412 if test "${ac_cv_host+set}" = set; then
1413 echo $ECHO_N "(cached) $ECHO_C" >&6
1415 ac_cv_host_alias=$host_alias
1416 test -z "$ac_cv_host_alias" &&
1417 ac_cv_host_alias=$ac_cv_build_alias
1418 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1419 { { echo "$as_me:1419: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1420 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1421 { (exit 1); exit 1; }; }
1424 echo "$as_me:1424: result: $ac_cv_host" >&5
1425 echo "${ECHO_T}$ac_cv_host" >&6
1427 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1428 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1429 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1431 if test -f $srcdir/config.guess || test -f $ac_aux_dir/config.guess ; then
1432 echo "$as_me:1432: checking target system type" >&5
1433 echo $ECHO_N "checking target system type... $ECHO_C" >&6
1434 if test "${ac_cv_target+set}" = set; then
1435 echo $ECHO_N "(cached) $ECHO_C" >&6
1437 ac_cv_target_alias=$target_alias
1438 test "x$ac_cv_target_alias" = "x" &&
1439 ac_cv_target_alias=$ac_cv_host_alias
1440 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1441 { { echo "$as_me:1441: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1442 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1443 { (exit 1); exit 1; }; }
1446 echo "$as_me:1446: result: $ac_cv_target" >&5
1447 echo "${ECHO_T}$ac_cv_target" >&6
1448 target=$ac_cv_target
1449 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1450 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1451 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1453 # The aliases save the names the user supplied, while $host etc.
1454 # will get canonicalized.
1455 test -n "$target_alias" &&
1456 test "$program_prefix$program_suffix$program_transform_name" = \
1458 program_prefix=${target_alias}-
1459 system_name="$host_os"
1461 system_name="`(uname -s -r) 2>/dev/null`"
1462 if test -z "$system_name" ; then
1463 system_name="`(hostname) 2>/dev/null`"
1466 test -n "$system_name" &&
1467 cat >>confdefs.h <<EOF
1468 #define SYSTEM_NAME "$system_name"
1471 if test "${cf_cv_system_name+set}" = set; then
1472 echo $ECHO_N "(cached) $ECHO_C" >&6
1474 cf_cv_system_name="$system_name"
1477 test -z "$system_name" && system_name="$cf_cv_system_name"
1478 test -n "$cf_cv_system_name" && echo "$as_me:1478: result: Configuring for $cf_cv_system_name" >&5
1479 echo "${ECHO_T}Configuring for $cf_cv_system_name" >&6
1481 if test ".$system_name" != ".$cf_cv_system_name" ; then
1482 echo "$as_me:1482: result: Cached system name ($system_name) does not agree with actual ($cf_cv_system_name)" >&5
1483 echo "${ECHO_T}Cached system name ($system_name) does not agree with actual ($cf_cv_system_name)" >&6
1484 { { echo "$as_me:1484: error: \"Please remove config.cache and try again.\"" >&5
1485 echo "$as_me: error: \"Please remove config.cache and try again.\"" >&2;}
1486 { (exit 1); exit 1; }; }
1489 # Check whether --with-system-type or --without-system-type was given.
1490 if test "${with_system_type+set}" = set; then
1491 withval="$with_system_type"
1492 { echo "$as_me:1492: WARNING: overriding system type to $withval" >&5
1493 echo "$as_me: WARNING: overriding system type to $withval" >&2;}
1494 cf_cv_system_name=$withval
1499 ### Save the given $CFLAGS to allow user-override.
1500 cf_user_CFLAGS="$CFLAGS"
1502 ### Default install-location
1504 echo "$as_me:1504: checking for prefix" >&5
1505 echo $ECHO_N "checking for prefix... $ECHO_C" >&6
1506 if test "x$prefix" = "xNONE" ; then
1507 case "$cf_cv_system_name" in
1508 # non-vendor systems don't have a conflict
1509 (openbsd*|freebsd*|mirbsd*|linux*|cygwin*|msys*|k*bsd*-gnu|mingw*)
1512 (*) prefix=$ac_default_prefix
1516 echo "$as_me:1516: result: $prefix" >&5
1517 echo "${ECHO_T}$prefix" >&6
1519 if test "x$prefix" = "xNONE" ; then
1520 echo "$as_me:1520: checking for default include-directory" >&5
1521 echo $ECHO_N "checking for default include-directory... $ECHO_C" >&6
1522 test -n "$verbose" && echo 1>&6
1525 $includedir/ncurses \
1527 $prefix/include/ncurses \
1528 /usr/local/include \
1529 /usr/local/include/ncurses \
1531 /usr/include/ncurses
1533 cf_dir=`eval echo $cf_symbol`
1534 if test -f $cf_dir/curses.h ; then
1535 if ( fgrep NCURSES_VERSION $cf_dir/curses.h 2>&1 >/dev/null ) ; then
1536 includedir="$cf_symbol"
1537 test -n "$verbose" && echo $ac_n " found " 1>&6
1541 test -n "$verbose" && echo " tested $cf_dir" 1>&6
1543 echo "$as_me:1543: result: $includedir" >&5
1544 echo "${ECHO_T}$includedir" >&6
1547 ### Defaults for ncurses ABI
1549 case x$cf_cv_abi_version in
1551 cf_dft_ext_colors=yes
1552 cf_dft_ext_const=yes
1553 cf_dft_ext_mouse=yes
1554 cf_dft_ext_putwin=yes
1555 cf_dft_ext_spfuncs=yes
1556 cf_dft_filter_syms=yes
1557 cf_dft_chtype=uint32_t
1558 cf_dft_mmask_t=uint32_t
1560 cf_dft_tparm_arg=intptr_t
1561 cf_dft_with_lp64=yes
1564 cf_dft_ext_colors=no
1567 cf_dft_ext_putwin=no
1568 cf_dft_ext_spfuncs=no
1569 cf_dft_filter_syms=no
1573 cf_dft_tparm_arg=long
1578 ### Checks for programs.
1580 # Check whether --with-ada or --without-ada was given.
1581 if test "${with_ada+set}" = set; then
1583 cf_with_ada=$withval
1587 if test "x$cf_with_ada" = xyes
1589 cf_PROG_CC="gnatgcc gcc cc"
1595 ac_cpp='$CPP $CPPFLAGS'
1596 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1597 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1598 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1599 ac_main_return=return
1600 if test -n "$ac_tool_prefix"; then
1601 for ac_prog in $cf_PROG_CC
1603 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1604 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1605 echo "$as_me:1605: checking for $ac_word" >&5
1606 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1607 if test "${ac_cv_prog_CC+set}" = set; then
1608 echo $ECHO_N "(cached) $ECHO_C" >&6
1610 if test -n "$CC"; then
1611 ac_cv_prog_CC="$CC" # Let the user override the test.
1613 ac_save_IFS=$IFS; IFS=$ac_path_separator
1615 for ac_dir in $ac_dummy; do
1617 test -z "$ac_dir" && ac_dir=.
1618 $as_executable_p "$ac_dir/$ac_word" || continue
1619 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1620 echo "$as_me:1620: found $ac_dir/$ac_word" >&5
1627 if test -n "$CC"; then
1628 echo "$as_me:1628: result: $CC" >&5
1629 echo "${ECHO_T}$CC" >&6
1631 echo "$as_me:1631: result: no" >&5
1632 echo "${ECHO_T}no" >&6
1635 test -n "$CC" && break
1638 if test -z "$CC"; then
1640 for ac_prog in $cf_PROG_CC
1642 # Extract the first word of "$ac_prog", so it can be a program name with args.
1643 set dummy $ac_prog; ac_word=$2
1644 echo "$as_me:1644: checking for $ac_word" >&5
1645 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1646 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1647 echo $ECHO_N "(cached) $ECHO_C" >&6
1649 if test -n "$ac_ct_CC"; then
1650 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1652 ac_save_IFS=$IFS; IFS=$ac_path_separator
1654 for ac_dir in $ac_dummy; do
1656 test -z "$ac_dir" && ac_dir=.
1657 $as_executable_p "$ac_dir/$ac_word" || continue
1658 ac_cv_prog_ac_ct_CC="$ac_prog"
1659 echo "$as_me:1659: found $ac_dir/$ac_word" >&5
1665 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1666 if test -n "$ac_ct_CC"; then
1667 echo "$as_me:1667: result: $ac_ct_CC" >&5
1668 echo "${ECHO_T}$ac_ct_CC" >&6
1670 echo "$as_me:1670: result: no" >&5
1671 echo "${ECHO_T}no" >&6
1674 test -n "$ac_ct_CC" && break
1680 test -z "$CC" && { { echo "$as_me:1680: error: no acceptable cc found in \$PATH" >&5
1681 echo "$as_me: error: no acceptable cc found in \$PATH" >&2;}
1682 { (exit 1); exit 1; }; }
1684 # Provide some information about the compiler.
1685 echo "$as_me:1685:" \
1686 "checking for C compiler version" >&5
1687 ac_compiler=`set X $ac_compile; echo $2`
1688 { (eval echo "$as_me:1688: \"$ac_compiler --version </dev/null >&5\"") >&5
1689 (eval $ac_compiler --version </dev/null >&5) 2>&5
1691 echo "$as_me:1691: \$? = $ac_status" >&5
1692 (exit $ac_status); }
1693 { (eval echo "$as_me:1693: \"$ac_compiler -v </dev/null >&5\"") >&5
1694 (eval $ac_compiler -v </dev/null >&5) 2>&5
1696 echo "$as_me:1696: \$? = $ac_status" >&5
1697 (exit $ac_status); }
1698 { (eval echo "$as_me:1698: \"$ac_compiler -V </dev/null >&5\"") >&5
1699 (eval $ac_compiler -V </dev/null >&5) 2>&5
1701 echo "$as_me:1701: \$? = $ac_status" >&5
1702 (exit $ac_status); }
1704 cat >conftest.$ac_ext <<_ACEOF
1705 #line 1705 "configure"
1706 #include "confdefs.h"
1716 ac_clean_files_save=$ac_clean_files
1717 ac_clean_files="$ac_clean_files a.out a.exe"
1718 # Try to create an executable without -o first, disregard a.out.
1719 # It will help us diagnose broken compilers, and finding out an intuition
1721 echo "$as_me:1721: checking for C compiler default output" >&5
1722 echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6
1723 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1724 if { (eval echo "$as_me:1724: \"$ac_link_default\"") >&5
1725 (eval $ac_link_default) 2>&5
1727 echo "$as_me:1727: \$? = $ac_status" >&5
1728 (exit $ac_status); }; then
1729 # Find the output, starting from the most likely. This scheme is
1730 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
1732 for ac_file in `ls a.exe conftest.exe 2>/dev/null;
1733 ls a.out conftest 2>/dev/null;
1734 ls a.* conftest.* 2>/dev/null`; do
1736 *.$ac_ext | *.xcoff | *.tds | *.d | *.dbg | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
1737 a.out ) # We found the default executable, but exeext='' is most
1740 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1741 # FIXME: I believe we export ac_cv_exeext for Libtool --akim.
1748 echo "$as_me: failed program was:" >&5
1749 cat conftest.$ac_ext >&5
1750 { { echo "$as_me:1750: error: C compiler cannot create executables" >&5
1751 echo "$as_me: error: C compiler cannot create executables" >&2;}
1752 { (exit 77); exit 77; }; }
1755 ac_exeext=$ac_cv_exeext
1756 echo "$as_me:1756: result: $ac_file" >&5
1757 echo "${ECHO_T}$ac_file" >&6
1759 # Check the compiler produces executables we can run. If not, either
1760 # the compiler is broken, or we cross compile.
1761 echo "$as_me:1761: checking whether the C compiler works" >&5
1762 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
1763 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1764 # If not cross compiling, check that we can run a simple program.
1765 if test "$cross_compiling" != yes; then
1766 if { ac_try='./$ac_file'
1767 { (eval echo "$as_me:1767: \"$ac_try\"") >&5
1770 echo "$as_me:1770: \$? = $ac_status" >&5
1771 (exit $ac_status); }; }; then
1774 if test "$cross_compiling" = maybe; then
1777 { { echo "$as_me:1777: error: cannot run C compiled programs.
1778 If you meant to cross compile, use \`--host'." >&5
1779 echo "$as_me: error: cannot run C compiled programs.
1780 If you meant to cross compile, use \`--host'." >&2;}
1781 { (exit 1); exit 1; }; }
1785 echo "$as_me:1785: result: yes" >&5
1786 echo "${ECHO_T}yes" >&6
1788 rm -f a.out a.exe conftest$ac_cv_exeext
1789 ac_clean_files=$ac_clean_files_save
1790 # Check the compiler produces executables we can run. If not, either
1791 # the compiler is broken, or we cross compile.
1792 echo "$as_me:1792: checking whether we are cross compiling" >&5
1793 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1794 echo "$as_me:1794: result: $cross_compiling" >&5
1795 echo "${ECHO_T}$cross_compiling" >&6
1797 echo "$as_me:1797: checking for executable suffix" >&5
1798 echo $ECHO_N "checking for executable suffix... $ECHO_C" >&6
1799 if { (eval echo "$as_me:1799: \"$ac_link\"") >&5
1800 (eval $ac_link) 2>&5
1802 echo "$as_me:1802: \$? = $ac_status" >&5
1803 (exit $ac_status); }; then
1804 # If both `conftest.exe' and `conftest' are `present' (well, observable)
1805 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
1806 # work properly (i.e., refer to `conftest.exe'), while it won't with
1808 for ac_file in `(ls conftest.exe; ls conftest; ls conftest.*) 2>/dev/null`; do
1810 *.$ac_ext | *.xcoff | *.tds | *.d | *.dbg | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
1811 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1818 { { echo "$as_me:1818: error: cannot compute EXEEXT: cannot compile and link" >&5
1819 echo "$as_me: error: cannot compute EXEEXT: cannot compile and link" >&2;}
1820 { (exit 1); exit 1; }; }
1823 rm -f conftest$ac_cv_exeext
1824 echo "$as_me:1824: result: $ac_cv_exeext" >&5
1825 echo "${ECHO_T}$ac_cv_exeext" >&6
1827 rm -f conftest.$ac_ext
1828 EXEEXT=$ac_cv_exeext
1830 echo "$as_me:1830: checking for object suffix" >&5
1831 echo $ECHO_N "checking for object suffix... $ECHO_C" >&6
1832 if test "${ac_cv_objext+set}" = set; then
1833 echo $ECHO_N "(cached) $ECHO_C" >&6
1835 cat >conftest.$ac_ext <<_ACEOF
1836 #line 1836 "configure"
1837 #include "confdefs.h"
1847 rm -f conftest.o conftest.obj
1848 if { (eval echo "$as_me:1848: \"$ac_compile\"") >&5
1849 (eval $ac_compile) 2>&5
1851 echo "$as_me:1851: \$? = $ac_status" >&5
1852 (exit $ac_status); }; then
1853 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
1855 *.$ac_ext | *.xcoff | *.tds | *.d | *.dbg | *.pdb | *.xSYM | *.map | *.inf ) ;;
1856 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
1861 echo "$as_me: failed program was:" >&5
1862 cat conftest.$ac_ext >&5
1863 { { echo "$as_me:1863: error: cannot compute OBJEXT: cannot compile" >&5
1864 echo "$as_me: error: cannot compute OBJEXT: cannot compile" >&2;}
1865 { (exit 1); exit 1; }; }
1868 rm -f conftest.$ac_cv_objext conftest.$ac_ext
1870 echo "$as_me:1870: result: $ac_cv_objext" >&5
1871 echo "${ECHO_T}$ac_cv_objext" >&6
1872 OBJEXT=$ac_cv_objext
1874 echo "$as_me:1874: checking whether we are using the GNU C compiler" >&5
1875 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
1876 if test "${ac_cv_c_compiler_gnu+set}" = set; then
1877 echo $ECHO_N "(cached) $ECHO_C" >&6
1879 cat >conftest.$ac_ext <<_ACEOF
1880 #line 1880 "configure"
1881 #include "confdefs.h"
1894 rm -f conftest.$ac_objext
1895 if { (eval echo "$as_me:1895: \"$ac_compile\"") >&5
1896 (eval $ac_compile) 2>&5
1898 echo "$as_me:1898: \$? = $ac_status" >&5
1899 (exit $ac_status); } &&
1900 { ac_try='test -s conftest.$ac_objext'
1901 { (eval echo "$as_me:1901: \"$ac_try\"") >&5
1904 echo "$as_me:1904: \$? = $ac_status" >&5
1905 (exit $ac_status); }; }; then
1908 echo "$as_me: failed program was:" >&5
1909 cat conftest.$ac_ext >&5
1912 rm -f conftest.$ac_objext conftest.$ac_ext
1913 ac_cv_c_compiler_gnu=$ac_compiler_gnu
1916 echo "$as_me:1916: result: $ac_cv_c_compiler_gnu" >&5
1917 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
1918 GCC=`test $ac_compiler_gnu = yes && echo yes`
1919 ac_test_CFLAGS=${CFLAGS+set}
1920 ac_save_CFLAGS=$CFLAGS
1922 echo "$as_me:1922: checking whether $CC accepts -g" >&5
1923 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
1924 if test "${ac_cv_prog_cc_g+set}" = set; then
1925 echo $ECHO_N "(cached) $ECHO_C" >&6
1927 cat >conftest.$ac_ext <<_ACEOF
1928 #line 1928 "configure"
1929 #include "confdefs.h"
1939 rm -f conftest.$ac_objext
1940 if { (eval echo "$as_me:1940: \"$ac_compile\"") >&5
1941 (eval $ac_compile) 2>&5
1943 echo "$as_me:1943: \$? = $ac_status" >&5
1944 (exit $ac_status); } &&
1945 { ac_try='test -s conftest.$ac_objext'
1946 { (eval echo "$as_me:1946: \"$ac_try\"") >&5
1949 echo "$as_me:1949: \$? = $ac_status" >&5
1950 (exit $ac_status); }; }; then
1953 echo "$as_me: failed program was:" >&5
1954 cat conftest.$ac_ext >&5
1957 rm -f conftest.$ac_objext conftest.$ac_ext
1959 echo "$as_me:1959: result: $ac_cv_prog_cc_g" >&5
1960 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
1961 if test "$ac_test_CFLAGS" = set; then
1962 CFLAGS=$ac_save_CFLAGS
1963 elif test $ac_cv_prog_cc_g = yes; then
1964 if test "$GCC" = yes; then
1970 if test "$GCC" = yes; then
1976 # Some people use a C++ compiler to compile C. Since we use `exit',
1977 # in C++ we need to declare it. In case someone uses the same compiler
1978 # for both compiling C and C++ we need to have the C++ compiler decide
1979 # the declaration of exit, since it's the most demanding environment.
1980 cat >conftest.$ac_ext <<_ACEOF
1985 rm -f conftest.$ac_objext
1986 if { (eval echo "$as_me:1986: \"$ac_compile\"") >&5
1987 (eval $ac_compile) 2>&5
1989 echo "$as_me:1989: \$? = $ac_status" >&5
1990 (exit $ac_status); } &&
1991 { ac_try='test -s conftest.$ac_objext'
1992 { (eval echo "$as_me:1992: \"$ac_try\"") >&5
1995 echo "$as_me:1995: \$? = $ac_status" >&5
1996 (exit $ac_status); }; }; then
1997 for ac_declaration in \
1999 '#include <stdlib.h>' \
2000 'extern "C" void std::exit (int) throw (); using std::exit;' \
2001 'extern "C" void std::exit (int); using std::exit;' \
2002 'extern "C" void exit (int) throw ();' \
2003 'extern "C" void exit (int);' \
2006 cat >conftest.$ac_ext <<_ACEOF
2007 #line 2007 "configure"
2008 #include "confdefs.h"
2019 rm -f conftest.$ac_objext
2020 if { (eval echo "$as_me:2020: \"$ac_compile\"") >&5
2021 (eval $ac_compile) 2>&5
2023 echo "$as_me:2023: \$? = $ac_status" >&5
2024 (exit $ac_status); } &&
2025 { ac_try='test -s conftest.$ac_objext'
2026 { (eval echo "$as_me:2026: \"$ac_try\"") >&5
2029 echo "$as_me:2029: \$? = $ac_status" >&5
2030 (exit $ac_status); }; }; then
2033 echo "$as_me: failed program was:" >&5
2034 cat conftest.$ac_ext >&5
2037 rm -f conftest.$ac_objext conftest.$ac_ext
2038 cat >conftest.$ac_ext <<_ACEOF
2039 #line 2039 "configure"
2040 #include "confdefs.h"
2050 rm -f conftest.$ac_objext
2051 if { (eval echo "$as_me:2051: \"$ac_compile\"") >&5
2052 (eval $ac_compile) 2>&5
2054 echo "$as_me:2054: \$? = $ac_status" >&5
2055 (exit $ac_status); } &&
2056 { ac_try='test -s conftest.$ac_objext'
2057 { (eval echo "$as_me:2057: \"$ac_try\"") >&5
2060 echo "$as_me:2060: \$? = $ac_status" >&5
2061 (exit $ac_status); }; }; then
2064 echo "$as_me: failed program was:" >&5
2065 cat conftest.$ac_ext >&5
2067 rm -f conftest.$ac_objext conftest.$ac_ext
2070 if test -n "$ac_declaration"; then
2071 echo '#ifdef __cplusplus' >>confdefs.h
2072 echo $ac_declaration >>confdefs.h
2073 echo '#endif' >>confdefs.h
2077 echo "$as_me: failed program was:" >&5
2078 cat conftest.$ac_ext >&5
2080 rm -f conftest.$ac_objext conftest.$ac_ext
2082 ac_cpp='$CPP $CPPFLAGS'
2083 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2084 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2085 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2086 ac_main_return=return
2089 if test "$GCC" = yes ; then
2090 echo "$as_me:2090: checking version of $CC" >&5
2091 echo $ECHO_N "checking version of $CC... $ECHO_C" >&6
2092 GCC_VERSION="`${CC} --version 2>/dev/null | sed -e '2,$d' -e 's/^.*(GCC[^)]*) //' -e 's/^.*(Debian[^)]*) //' -e 's/^[^0-9.]*//' -e 's/[^0-9.].*//'`"
2093 test -z "$GCC_VERSION" && GCC_VERSION=unknown
2094 echo "$as_me:2094: result: $GCC_VERSION" >&5
2095 echo "${ECHO_T}$GCC_VERSION" >&6
2098 echo "$as_me:2098: checking for $CC option to accept ANSI C" >&5
2099 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2100 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2101 echo $ECHO_N "(cached) $ECHO_C" >&6
2103 ac_cv_prog_cc_stdc=no
2105 cat >conftest.$ac_ext <<_ACEOF
2106 #line 2106 "configure"
2107 #include "confdefs.h"
2110 #include <sys/types.h>
2111 #include <sys/stat.h>
2112 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2113 struct buf { int x; };
2114 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2115 static char *e (p, i)
2121 static char *f (char * (*g) (char **, int), char **p, ...)
2126 s = g (p, va_arg (v,int));
2130 int test (int i, double x);
2131 struct s1 {int (*f) (int a);};
2132 struct s2 {int (*f) (double a);};
2133 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2139 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2144 # Don't try gcc -ansi; that turns off useful extensions and
2145 # breaks some systems' header files.
2146 # AIX -qlanglvl=ansi
2147 # Ultrix and OSF/1 -std1
2148 # HP-UX 10.20 and later -Ae
2149 # HP-UX older versions -Aa -D_HPUX_SOURCE
2150 # SVR4 -Xc -D__EXTENSIONS__
2151 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2153 CC="$ac_save_CC $ac_arg"
2154 rm -f conftest.$ac_objext
2155 if { (eval echo "$as_me:2155: \"$ac_compile\"") >&5
2156 (eval $ac_compile) 2>&5
2158 echo "$as_me:2158: \$? = $ac_status" >&5
2159 (exit $ac_status); } &&
2160 { ac_try='test -s conftest.$ac_objext'
2161 { (eval echo "$as_me:2161: \"$ac_try\"") >&5
2164 echo "$as_me:2164: \$? = $ac_status" >&5
2165 (exit $ac_status); }; }; then
2166 ac_cv_prog_cc_stdc=$ac_arg
2169 echo "$as_me: failed program was:" >&5
2170 cat conftest.$ac_ext >&5
2172 rm -f conftest.$ac_objext
2174 rm -f conftest.$ac_ext conftest.$ac_objext
2179 case "x$ac_cv_prog_cc_stdc" in
2181 echo "$as_me:2181: result: none needed" >&5
2182 echo "${ECHO_T}none needed" >&6 ;;
2184 echo "$as_me:2184: result: $ac_cv_prog_cc_stdc" >&5
2185 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2186 CC="$CC $ac_cv_prog_cc_stdc" ;;
2189 # This should have been defined by AC_PROG_CC
2192 echo "$as_me:2192: checking \$CC variable" >&5
2193 echo $ECHO_N "checking \$CC variable... $ECHO_C" >&6
2196 echo "$as_me:2196: result: broken" >&5
2197 echo "${ECHO_T}broken" >&6
2198 { echo "$as_me:2198: WARNING: your environment misuses the CC variable to hold CFLAGS/CPPFLAGS options" >&5
2199 echo "$as_me: WARNING: your environment misuses the CC variable to hold CFLAGS/CPPFLAGS options" >&2;}
2201 cf_prog=`echo "$CC" | sed -e 's/ / /g' -e 's/[ ]* / /g' -e 's/[ ]*[ ]-[^ ].*//'`
2202 cf_flags=`echo "$CC" | ${AWK:-awk} -v prog="$cf_prog" '{ printf("%s", substr($0,1+length(prog))); }'`
2204 for cf_arg in $cf_flags
2212 cf_new_extra_cppflags=
2214 for cf_add_cflags in $cf_arg
2216 case $cf_fix_cppflags in
2218 case $cf_add_cflags in
2219 (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C)
2220 case $cf_add_cflags in
2222 cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`
2224 test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
2225 && test -z "${cf_tst_cflags}" \
2226 && cf_fix_cppflags=yes
2228 if test $cf_fix_cppflags = yes ; then
2230 test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
2231 cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"
2234 elif test "${cf_tst_cflags}" = "\"'" ; then
2236 test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
2237 cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"
2247 case $cf_add_cflags in
2249 cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`
2251 CPPFLAGS=`echo "$CPPFLAGS" | \
2252 sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \
2253 -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'`
2258 test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags "
2259 cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags"
2266 test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags "
2267 cf_new_cflags="${cf_new_cflags}$cf_add_cflags"
2274 test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
2275 cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"
2277 cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'`
2279 test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
2280 && test -z "${cf_tst_cflags}" \
2281 && cf_fix_cppflags=no
2286 if test -n "$cf_new_cflags" ; then
2288 test -n "$CFLAGS" && CFLAGS="$CFLAGS "
2289 CFLAGS="${CFLAGS}$cf_new_cflags"
2293 if test -n "$cf_new_cppflags" ; then
2295 test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
2296 CPPFLAGS="${CPPFLAGS}$cf_new_cppflags"
2300 if test -n "$cf_new_extra_cppflags" ; then
2302 test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS "
2303 EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags"
2313 test -n "$verbose" && echo " resulting CC: '$CC'" 1>&6
2315 echo "${as_me:-configure}:2315: testing resulting CC: '$CC' ..." 1>&5
2317 test -n "$verbose" && echo " resulting CFLAGS: '$CFLAGS'" 1>&6
2319 echo "${as_me:-configure}:2319: testing resulting CFLAGS: '$CFLAGS' ..." 1>&5
2321 test -n "$verbose" && echo " resulting CPPFLAGS: '$CPPFLAGS'" 1>&6
2323 echo "${as_me:-configure}:2323: testing resulting CPPFLAGS: '$CPPFLAGS' ..." 1>&5
2327 echo "$as_me:2327: result: ok" >&5
2328 echo "${ECHO_T}ok" >&6
2333 ac_cpp='$CPP $CPPFLAGS'
2334 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2335 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2336 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2337 ac_main_return=return
2338 echo "$as_me:2338: checking how to run the C preprocessor" >&5
2339 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2340 # On Suns, sometimes $CPP names a directory.
2341 if test -n "$CPP" && test -d "$CPP"; then
2344 if test -z "$CPP"; then
2345 if test "${ac_cv_prog_CPP+set}" = set; then
2346 echo $ECHO_N "(cached) $ECHO_C" >&6
2348 # Double quotes because CPP needs to be expanded
2349 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2352 for ac_c_preproc_warn_flag in '' yes
2354 # Use a header file that comes with gcc, so configuring glibc
2355 # with a fresh cross-compiler works.
2356 # On the NeXT, cc -E runs the code through the compiler's parser,
2357 # not just through cpp. "Syntax error" is here to catch this case.
2358 cat >conftest.$ac_ext <<_ACEOF
2359 #line 2359 "configure"
2360 #include "confdefs.h"
2364 if { (eval echo "$as_me:2364: \"$ac_cpp conftest.$ac_ext\"") >&5
2365 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2367 egrep -v '^ *\+' conftest.er1 >conftest.err
2369 cat conftest.err >&5
2370 echo "$as_me:2370: \$? = $ac_status" >&5
2371 (exit $ac_status); } >/dev/null; then
2372 if test -s conftest.err; then
2373 ac_cpp_err=$ac_c_preproc_warn_flag
2380 if test -z "$ac_cpp_err"; then
2383 echo "$as_me: failed program was:" >&5
2384 cat conftest.$ac_ext >&5
2385 # Broken: fails on valid input.
2388 rm -f conftest.err conftest.$ac_ext
2390 # OK, works on sane cases. Now check whether non-existent headers
2391 # can be detected and how.
2392 cat >conftest.$ac_ext <<_ACEOF
2393 #line 2393 "configure"
2394 #include "confdefs.h"
2395 #include <ac_nonexistent.h>
2397 if { (eval echo "$as_me:2397: \"$ac_cpp conftest.$ac_ext\"") >&5
2398 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2400 egrep -v '^ *\+' conftest.er1 >conftest.err
2402 cat conftest.err >&5
2403 echo "$as_me:2403: \$? = $ac_status" >&5
2404 (exit $ac_status); } >/dev/null; then
2405 if test -s conftest.err; then
2406 ac_cpp_err=$ac_c_preproc_warn_flag
2413 if test -z "$ac_cpp_err"; then
2414 # Broken: success on invalid input.
2417 echo "$as_me: failed program was:" >&5
2418 cat conftest.$ac_ext >&5
2419 # Passes both tests.
2423 rm -f conftest.err conftest.$ac_ext
2426 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2427 rm -f conftest.err conftest.$ac_ext
2428 if $ac_preproc_ok; then
2440 echo "$as_me:2440: result: $CPP" >&5
2441 echo "${ECHO_T}$CPP" >&6
2443 for ac_c_preproc_warn_flag in '' yes
2445 # Use a header file that comes with gcc, so configuring glibc
2446 # with a fresh cross-compiler works.
2447 # On the NeXT, cc -E runs the code through the compiler's parser,
2448 # not just through cpp. "Syntax error" is here to catch this case.
2449 cat >conftest.$ac_ext <<_ACEOF
2450 #line 2450 "configure"
2451 #include "confdefs.h"
2455 if { (eval echo "$as_me:2455: \"$ac_cpp conftest.$ac_ext\"") >&5
2456 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2458 egrep -v '^ *\+' conftest.er1 >conftest.err
2460 cat conftest.err >&5
2461 echo "$as_me:2461: \$? = $ac_status" >&5
2462 (exit $ac_status); } >/dev/null; then
2463 if test -s conftest.err; then
2464 ac_cpp_err=$ac_c_preproc_warn_flag
2471 if test -z "$ac_cpp_err"; then
2474 echo "$as_me: failed program was:" >&5
2475 cat conftest.$ac_ext >&5
2476 # Broken: fails on valid input.
2479 rm -f conftest.err conftest.$ac_ext
2481 # OK, works on sane cases. Now check whether non-existent headers
2482 # can be detected and how.
2483 cat >conftest.$ac_ext <<_ACEOF
2484 #line 2484 "configure"
2485 #include "confdefs.h"
2486 #include <ac_nonexistent.h>
2488 if { (eval echo "$as_me:2488: \"$ac_cpp conftest.$ac_ext\"") >&5
2489 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2491 egrep -v '^ *\+' conftest.er1 >conftest.err
2493 cat conftest.err >&5
2494 echo "$as_me:2494: \$? = $ac_status" >&5
2495 (exit $ac_status); } >/dev/null; then
2496 if test -s conftest.err; then
2497 ac_cpp_err=$ac_c_preproc_warn_flag
2504 if test -z "$ac_cpp_err"; then
2505 # Broken: success on invalid input.
2508 echo "$as_me: failed program was:" >&5
2509 cat conftest.$ac_ext >&5
2510 # Passes both tests.
2514 rm -f conftest.err conftest.$ac_ext
2517 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2518 rm -f conftest.err conftest.$ac_ext
2519 if $ac_preproc_ok; then
2522 { { echo "$as_me:2522: error: C preprocessor \"$CPP\" fails sanity check" >&5
2523 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check" >&2;}
2524 { (exit 1); exit 1; }; }
2528 ac_cpp='$CPP $CPPFLAGS'
2529 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2530 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2531 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2532 ac_main_return=return
2534 if test $ac_cv_c_compiler_gnu = yes; then
2535 echo "$as_me:2535: checking whether $CC needs -traditional" >&5
2536 echo $ECHO_N "checking whether $CC needs -traditional... $ECHO_C" >&6
2537 if test "${ac_cv_prog_gcc_traditional+set}" = set; then
2538 echo $ECHO_N "(cached) $ECHO_C" >&6
2540 ac_pattern="Autoconf.*'x'"
2541 cat >conftest.$ac_ext <<_ACEOF
2542 #line 2542 "configure"
2543 #include "confdefs.h"
2545 int Autoconf = TIOCGETP;
2547 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2548 egrep "$ac_pattern" >/dev/null 2>&1; then
2549 ac_cv_prog_gcc_traditional=yes
2551 ac_cv_prog_gcc_traditional=no
2555 if test $ac_cv_prog_gcc_traditional = no; then
2556 cat >conftest.$ac_ext <<_ACEOF
2557 #line 2557 "configure"
2558 #include "confdefs.h"
2560 int Autoconf = TCGETA;
2562 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2563 egrep "$ac_pattern" >/dev/null 2>&1; then
2564 ac_cv_prog_gcc_traditional=yes
2570 echo "$as_me:2570: result: $ac_cv_prog_gcc_traditional" >&5
2571 echo "${ECHO_T}$ac_cv_prog_gcc_traditional" >&6
2572 if test $ac_cv_prog_gcc_traditional = yes; then
2573 CC="$CC -traditional"
2577 echo "$as_me:2577: checking whether $CC understands -c and -o together" >&5
2578 echo $ECHO_N "checking whether $CC understands -c and -o together... $ECHO_C" >&6
2579 if test "${cf_cv_prog_CC_c_o+set}" = set; then
2580 echo $ECHO_N "(cached) $ECHO_C" >&6
2583 cat > conftest.$ac_ext <<CF_EOF
2586 ${cf_cv_main_return:-return}(0);
2589 # We do the test twice because some compilers refuse to overwrite an
2590 # existing .o file with -o, though they will create one.
2591 ac_try='$CC $CFLAGS $CPPFLAGS -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
2592 if { (eval echo "$as_me:2592: \"$ac_try\"") >&5
2595 echo "$as_me:2595: \$? = $ac_status" >&5
2596 (exit $ac_status); } &&
2597 test -f conftest2.$ac_objext && { (eval echo "$as_me:2597: \"$ac_try\"") >&5
2600 echo "$as_me:2600: \$? = $ac_status" >&5
2601 (exit $ac_status); };
2603 eval cf_cv_prog_CC_c_o=yes
2605 eval cf_cv_prog_CC_c_o=no
2610 if test $cf_cv_prog_CC_c_o = yes; then
2611 echo "$as_me:2611: result: yes" >&5
2612 echo "${ECHO_T}yes" >&6
2614 echo "$as_me:2614: result: no" >&5
2615 echo "${ECHO_T}no" >&6
2618 if test "$cross_compiling" = yes ; then
2621 case "$cf_cv_system_name" in
2622 (dragonfly*|mirbsd*|freebsd*)
2623 test -z "$LDCONFIG" && LDCONFIG="/sbin/ldconfig -R"
2625 (*) LDPATH=$PATH:/sbin:/usr/sbin
2626 # Extract the first word of "ldconfig", so it can be a program name with args.
2627 set dummy ldconfig; ac_word=$2
2628 echo "$as_me:2628: checking for $ac_word" >&5
2629 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2630 if test "${ac_cv_path_LDCONFIG+set}" = set; then
2631 echo $ECHO_N "(cached) $ECHO_C" >&6
2635 ac_cv_path_LDCONFIG="$LDCONFIG" # Let the user override the test with a path.
2638 ac_save_IFS=$IFS; IFS=$ac_path_separator
2640 for ac_dir in $ac_dummy; do
2642 test -z "$ac_dir" && ac_dir=.
2643 if $as_executable_p "$ac_dir/$ac_word"; then
2644 ac_cv_path_LDCONFIG="$ac_dir/$ac_word"
2645 echo "$as_me:2645: found $ac_dir/$ac_word" >&5
2653 LDCONFIG=$ac_cv_path_LDCONFIG
2655 if test -n "$LDCONFIG"; then
2656 echo "$as_me:2656: result: $LDCONFIG" >&5
2657 echo "${ECHO_T}$LDCONFIG" >&6
2659 echo "$as_me:2659: result: no" >&5
2660 echo "${ECHO_T}no" >&6
2667 echo "$as_me:2667: checking if you want to ensure bool is consistent with C++" >&5
2668 echo $ECHO_N "checking if you want to ensure bool is consistent with C++... $ECHO_C" >&6
2670 # Check whether --with-cxx or --without-cxx was given.
2671 if test "${with_cxx+set}" = set; then
2673 cf_with_cxx=$withval
2677 echo "$as_me:2677: result: $cf_with_cxx" >&5
2678 echo "${ECHO_T}$cf_with_cxx" >&6
2679 if test "X$cf_with_cxx" = Xno ; then
2683 # with autoconf 2.13, we can change the error to a warning:
2685 ac_cpp='$CXXCPP $CPPFLAGS'
2686 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2687 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2688 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
2689 ac_main_return=return
2690 if test -n "$ac_tool_prefix"; then
2691 for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
2693 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2694 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2695 echo "$as_me:2695: checking for $ac_word" >&5
2696 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2697 if test "${ac_cv_prog_CXX+set}" = set; then
2698 echo $ECHO_N "(cached) $ECHO_C" >&6
2700 if test -n "$CXX"; then
2701 ac_cv_prog_CXX="$CXX" # Let the user override the test.
2703 ac_save_IFS=$IFS; IFS=$ac_path_separator
2705 for ac_dir in $ac_dummy; do
2707 test -z "$ac_dir" && ac_dir=.
2708 $as_executable_p "$ac_dir/$ac_word" || continue
2709 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2710 echo "$as_me:2710: found $ac_dir/$ac_word" >&5
2717 if test -n "$CXX"; then
2718 echo "$as_me:2718: result: $CXX" >&5
2719 echo "${ECHO_T}$CXX" >&6
2721 echo "$as_me:2721: result: no" >&5
2722 echo "${ECHO_T}no" >&6
2725 test -n "$CXX" && break
2728 if test -z "$CXX"; then
2730 for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
2732 # Extract the first word of "$ac_prog", so it can be a program name with args.
2733 set dummy $ac_prog; ac_word=$2
2734 echo "$as_me:2734: checking for $ac_word" >&5
2735 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2736 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
2737 echo $ECHO_N "(cached) $ECHO_C" >&6
2739 if test -n "$ac_ct_CXX"; then
2740 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2742 ac_save_IFS=$IFS; IFS=$ac_path_separator
2744 for ac_dir in $ac_dummy; do
2746 test -z "$ac_dir" && ac_dir=.
2747 $as_executable_p "$ac_dir/$ac_word" || continue
2748 ac_cv_prog_ac_ct_CXX="$ac_prog"
2749 echo "$as_me:2749: found $ac_dir/$ac_word" >&5
2755 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2756 if test -n "$ac_ct_CXX"; then
2757 echo "$as_me:2757: result: $ac_ct_CXX" >&5
2758 echo "${ECHO_T}$ac_ct_CXX" >&6
2760 echo "$as_me:2760: result: no" >&5
2761 echo "${ECHO_T}no" >&6
2764 test -n "$ac_ct_CXX" && break
2766 test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
2771 # Provide some information about the compiler.
2772 echo "$as_me:2772:" \
2773 "checking for C++ compiler version" >&5
2774 ac_compiler=`set X $ac_compile; echo $2`
2775 { (eval echo "$as_me:2775: \"$ac_compiler --version </dev/null >&5\"") >&5
2776 (eval $ac_compiler --version </dev/null >&5) 2>&5
2778 echo "$as_me:2778: \$? = $ac_status" >&5
2779 (exit $ac_status); }
2780 { (eval echo "$as_me:2780: \"$ac_compiler -v </dev/null >&5\"") >&5
2781 (eval $ac_compiler -v </dev/null >&5) 2>&5
2783 echo "$as_me:2783: \$? = $ac_status" >&5
2784 (exit $ac_status); }
2785 { (eval echo "$as_me:2785: \"$ac_compiler -V </dev/null >&5\"") >&5
2786 (eval $ac_compiler -V </dev/null >&5) 2>&5
2788 echo "$as_me:2788: \$? = $ac_status" >&5
2789 (exit $ac_status); }
2791 echo "$as_me:2791: checking whether we are using the GNU C++ compiler" >&5
2792 echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
2793 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
2794 echo $ECHO_N "(cached) $ECHO_C" >&6
2796 cat >conftest.$ac_ext <<_ACEOF
2797 #line 2797 "configure"
2798 #include "confdefs.h"
2811 rm -f conftest.$ac_objext
2812 if { (eval echo "$as_me:2812: \"$ac_compile\"") >&5
2813 (eval $ac_compile) 2>&5
2815 echo "$as_me:2815: \$? = $ac_status" >&5
2816 (exit $ac_status); } &&
2817 { ac_try='test -s conftest.$ac_objext'
2818 { (eval echo "$as_me:2818: \"$ac_try\"") >&5
2821 echo "$as_me:2821: \$? = $ac_status" >&5
2822 (exit $ac_status); }; }; then
2825 echo "$as_me: failed program was:" >&5
2826 cat conftest.$ac_ext >&5
2829 rm -f conftest.$ac_objext conftest.$ac_ext
2830 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2833 echo "$as_me:2833: result: $ac_cv_cxx_compiler_gnu" >&5
2834 echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
2835 GXX=`test $ac_compiler_gnu = yes && echo yes`
2836 ac_test_CXXFLAGS=${CXXFLAGS+set}
2837 ac_save_CXXFLAGS=$CXXFLAGS
2839 echo "$as_me:2839: checking whether $CXX accepts -g" >&5
2840 echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
2841 if test "${ac_cv_prog_cxx_g+set}" = set; then
2842 echo $ECHO_N "(cached) $ECHO_C" >&6
2844 cat >conftest.$ac_ext <<_ACEOF
2845 #line 2845 "configure"
2846 #include "confdefs.h"
2856 rm -f conftest.$ac_objext
2857 if { (eval echo "$as_me:2857: \"$ac_compile\"") >&5
2858 (eval $ac_compile) 2>&5
2860 echo "$as_me:2860: \$? = $ac_status" >&5
2861 (exit $ac_status); } &&
2862 { ac_try='test -s conftest.$ac_objext'
2863 { (eval echo "$as_me:2863: \"$ac_try\"") >&5
2866 echo "$as_me:2866: \$? = $ac_status" >&5
2867 (exit $ac_status); }; }; then
2868 ac_cv_prog_cxx_g=yes
2870 echo "$as_me: failed program was:" >&5
2871 cat conftest.$ac_ext >&5
2874 rm -f conftest.$ac_objext conftest.$ac_ext
2876 echo "$as_me:2876: result: $ac_cv_prog_cxx_g" >&5
2877 echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
2878 if test "$ac_test_CXXFLAGS" = set; then
2879 CXXFLAGS=$ac_save_CXXFLAGS
2880 elif test $ac_cv_prog_cxx_g = yes; then
2881 if test "$GXX" = yes; then
2887 if test "$GXX" = yes; then
2893 for ac_declaration in \
2895 '#include <stdlib.h>' \
2896 'extern "C" void std::exit (int) throw (); using std::exit;' \
2897 'extern "C" void std::exit (int); using std::exit;' \
2898 'extern "C" void exit (int) throw ();' \
2899 'extern "C" void exit (int);' \
2902 cat >conftest.$ac_ext <<_ACEOF
2903 #line 2903 "configure"
2904 #include "confdefs.h"
2915 rm -f conftest.$ac_objext
2916 if { (eval echo "$as_me:2916: \"$ac_compile\"") >&5
2917 (eval $ac_compile) 2>&5
2919 echo "$as_me:2919: \$? = $ac_status" >&5
2920 (exit $ac_status); } &&
2921 { ac_try='test -s conftest.$ac_objext'
2922 { (eval echo "$as_me:2922: \"$ac_try\"") >&5
2925 echo "$as_me:2925: \$? = $ac_status" >&5
2926 (exit $ac_status); }; }; then
2929 echo "$as_me: failed program was:" >&5
2930 cat conftest.$ac_ext >&5
2933 rm -f conftest.$ac_objext conftest.$ac_ext
2934 cat >conftest.$ac_ext <<_ACEOF
2935 #line 2935 "configure"
2936 #include "confdefs.h"
2946 rm -f conftest.$ac_objext
2947 if { (eval echo "$as_me:2947: \"$ac_compile\"") >&5
2948 (eval $ac_compile) 2>&5
2950 echo "$as_me:2950: \$? = $ac_status" >&5
2951 (exit $ac_status); } &&
2952 { ac_try='test -s conftest.$ac_objext'
2953 { (eval echo "$as_me:2953: \"$ac_try\"") >&5
2956 echo "$as_me:2956: \$? = $ac_status" >&5
2957 (exit $ac_status); }; }; then
2960 echo "$as_me: failed program was:" >&5
2961 cat conftest.$ac_ext >&5
2963 rm -f conftest.$ac_objext conftest.$ac_ext
2966 if test -n "$ac_declaration"; then
2967 echo '#ifdef __cplusplus' >>confdefs.h
2968 echo $ac_declaration >>confdefs.h
2969 echo '#endif' >>confdefs.h
2973 ac_cpp='$CPP $CPPFLAGS'
2974 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2975 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2976 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2977 ac_main_return=return
2980 ac_cpp='$CXXCPP $CPPFLAGS'
2981 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2982 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2983 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
2984 ac_main_return=return
2986 if test "x$cf_with_cxx" != xno
2988 # Several of the C++ configurations do not work, particularly when
2989 # cross-compiling (20140913 -TD)
2990 echo "$as_me:2990: checking if $CXX works" >&5
2991 echo $ECHO_N "checking if $CXX works... $ECHO_C" >&6
2993 save_CPPFLAGS="$CPPFLAGS"
2994 eval cf_includedir=${includedir}
2995 CPPFLAGS="$CPPFLAGS -I${cf_includedir}"
2997 cat >conftest.$ac_ext <<_ACEOF
2998 #line 2998 "configure"
2999 #include "confdefs.h"
3008 printf("Hello world!\n")
3014 rm -f conftest.$ac_objext
3015 if { (eval echo "$as_me:3015: \"$ac_compile\"") >&5
3016 (eval $ac_compile) 2>&5
3018 echo "$as_me:3018: \$? = $ac_status" >&5
3019 (exit $ac_status); } &&
3020 { ac_try='test -s conftest.$ac_objext'
3021 { (eval echo "$as_me:3021: \"$ac_try\"") >&5
3024 echo "$as_me:3024: \$? = $ac_status" >&5
3025 (exit $ac_status); }; }; then
3028 echo "$as_me: failed program was:" >&5
3029 cat conftest.$ac_ext >&5
3032 rm -f conftest.$ac_objext conftest.$ac_ext
3033 CPPFLAGS="$save_CPPFLAGS"
3035 echo "$as_me:3035: result: $cf_cxx_works" >&5
3036 echo "${ECHO_T}$cf_cxx_works" >&6
3037 if test "x$cf_cxx_works" = xno
3039 { echo "$as_me:3039: WARNING: Ignore $CXX, since it cannot compile hello-world." >&5
3040 echo "$as_me: WARNING: Ignore $CXX, since it cannot compile hello-world." >&2;}
3041 cf_with_cxx=no; CXX=""; GXX="";
3045 ac_cpp='$CPP $CPPFLAGS'
3046 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3047 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3048 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3049 ac_main_return=return
3051 # autoconf 2.5x removed the error (hardcoding it to g++, or just blank)
3052 if test "$CXX" = "g++" ; then
3053 # Extract the first word of "g++", so it can be a program name with args.
3054 set dummy g++; ac_word=$2
3055 echo "$as_me:3055: checking for $ac_word" >&5
3056 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3057 if test "${ac_cv_path_CXX+set}" = set; then
3058 echo $ECHO_N "(cached) $ECHO_C" >&6
3062 ac_cv_path_CXX="$CXX" # Let the user override the test with a path.
3065 ac_save_IFS=$IFS; IFS=$ac_path_separator
3067 for ac_dir in $ac_dummy; do
3069 test -z "$ac_dir" && ac_dir=.
3070 if $as_executable_p "$ac_dir/$ac_word"; then
3071 ac_cv_path_CXX="$ac_dir/$ac_word"
3072 echo "$as_me:3072: found $ac_dir/$ac_word" >&5
3082 if test -n "$CXX"; then
3083 echo "$as_me:3083: result: $CXX" >&5
3084 echo "${ECHO_T}$CXX" >&6
3086 echo "$as_me:3086: result: no" >&5
3087 echo "${ECHO_T}no" >&6
3093 { echo "$as_me:3093: WARNING: You don't have any C++ compiler, too bad" >&5
3094 echo "$as_me: WARNING: You don't have any C++ compiler, too bad" >&2;}
3095 cf_with_cxx=no; CXX=""; GXX="";
3101 if test "$GXX" = yes; then
3102 echo "$as_me:3102: checking version of ${CXX:-g++}" >&5
3103 echo $ECHO_N "checking version of ${CXX:-g++}... $ECHO_C" >&6
3104 GXX_VERSION="`${CXX:-g++} --version| sed -e '2,$d' -e 's/^.*(GCC) //' -e 's/^[^0-9.]*//' -e 's/[^0-9.].*//'`"
3105 if test -z "$GXX_VERSION"
3110 echo "$as_me:3110: result: $GXX_VERSION" >&5
3111 echo "${ECHO_T}$GXX_VERSION" >&6
3114 case $GXX_VERSION in
3116 # GXX=""; CXX=""; ac_cv_prog_gxx=no
3118 { echo "$as_me:3118: WARNING: templates do not work" >&5
3119 echo "$as_me: WARNING: templates do not work" >&2;}
3123 echo "$as_me:3123: checking if you want to build C++ binding and demo" >&5
3124 echo $ECHO_N "checking if you want to build C++ binding and demo... $ECHO_C" >&6
3126 # Check whether --with-cxx-binding or --without-cxx-binding was given.
3127 if test "${with_cxx_binding+set}" = set; then
3128 withval="$with_cxx_binding"
3129 cf_with_cxx_binding=$withval
3131 cf_with_cxx_binding=$cf_with_cxx
3133 echo "$as_me:3133: result: $cf_with_cxx_binding" >&5
3134 echo "${ECHO_T}$cf_with_cxx_binding" >&6
3136 echo "$as_me:3136: checking if you want to build with Ada95" >&5
3137 echo $ECHO_N "checking if you want to build with Ada95... $ECHO_C" >&6
3138 echo "$as_me:3138: result: $cf_with_ada" >&5
3139 echo "${ECHO_T}$cf_with_ada" >&6
3141 echo "$as_me:3141: checking if you want to install terminal database" >&5
3142 echo $ECHO_N "checking if you want to install terminal database... $ECHO_C" >&6
3144 # Check whether --enable-db-install or --disable-db-install was given.
3145 if test "${enable_db_install+set}" = set; then
3146 enableval="$enable_db_install"
3147 cf_with_db_install=$enableval
3149 cf_with_db_install=yes
3151 echo "$as_me:3151: result: $cf_with_db_install" >&5
3152 echo "${ECHO_T}$cf_with_db_install" >&6
3154 echo "$as_me:3154: checking if you want to install manpages" >&5
3155 echo $ECHO_N "checking if you want to install manpages... $ECHO_C" >&6
3157 # Check whether --with-manpages or --without-manpages was given.
3158 if test "${with_manpages+set}" = set; then
3159 withval="$with_manpages"
3160 cf_with_manpages=$withval
3162 cf_with_manpages=yes
3164 echo "$as_me:3164: result: $cf_with_manpages" >&5
3165 echo "${ECHO_T}$cf_with_manpages" >&6
3167 echo "$as_me:3167: checking if you want to build programs such as tic" >&5
3168 echo $ECHO_N "checking if you want to build programs such as tic... $ECHO_C" >&6
3170 # Check whether --with-progs or --without-progs was given.
3171 if test "${with_progs+set}" = set; then
3172 withval="$with_progs"
3173 cf_with_progs=$withval
3177 echo "$as_me:3177: result: $cf_with_progs" >&5
3178 echo "${ECHO_T}$cf_with_progs" >&6
3180 if test -f $srcdir/tack/tack.h; then
3181 if test "x$cross_compiling" = xyes ; then
3182 test -n "$verbose" && echo " ignoring tack because we are cross-compiling" 1>&6
3184 echo "${as_me:-configure}:3184: testing ignoring tack because we are cross-compiling ..." 1>&5
3188 echo "$as_me:3188: checking if you want to build the tack program" >&5
3189 echo $ECHO_N "checking if you want to build the tack program... $ECHO_C" >&6
3191 # Check whether --with-tack or --without-tack was given.
3192 if test "${with_tack+set}" = set; then
3193 withval="$with_tack"
3194 cf_with_tack=$withval
3196 cf_with_tack=$cf_with_progs
3198 echo "$as_me:3198: result: $cf_with_tack" >&5
3199 echo "${ECHO_T}$cf_with_tack" >&6
3205 echo "$as_me:3205: checking if you want to build test-programs" >&5
3206 echo $ECHO_N "checking if you want to build test-programs... $ECHO_C" >&6
3208 # Check whether --with-tests or --without-tests was given.
3209 if test "${with_tests+set}" = set; then
3210 withval="$with_tests"
3211 cf_with_tests=$withval
3215 echo "$as_me:3215: result: $cf_with_tests" >&5
3216 echo "${ECHO_T}$cf_with_tests" >&6
3218 echo "$as_me:3218: checking if you wish to install curses.h" >&5
3219 echo $ECHO_N "checking if you wish to install curses.h... $ECHO_C" >&6
3221 # Check whether --with-curses-h or --without-curses-h was given.
3222 if test "${with_curses_h+set}" = set; then
3223 withval="$with_curses_h"
3224 with_curses_h=$withval
3228 echo "$as_me:3228: result: $with_curses_h" >&5
3229 echo "${ECHO_T}$with_curses_h" >&6
3231 modules_to_build="ncurses"
3232 test "X$cf_with_progs" != Xno && modules_to_build="$modules_to_build progs"
3233 test "X$cf_with_tack" != Xno && modules_to_build="$modules_to_build tack"
3234 modules_to_build="$modules_to_build panel menu form"
3236 test "$program_prefix" != NONE &&
3237 program_transform_name="s,^,$program_prefix,;$program_transform_name"
3238 # Use a double $ so make ignores it.
3239 test "$program_suffix" != NONE &&
3240 program_transform_name="s,\$,$program_suffix,;$program_transform_name"
3241 # Double any \ or $. echo might interpret backslashes.
3242 # By default was `s,x,x', remove it if useless.
3243 cat <<\_ACEOF >conftest.sed
3244 s/[\\$]/&&/g;s/;s,x,x,$//
3246 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
3249 for ac_prog in mawk gawk nawk awk
3251 # Extract the first word of "$ac_prog", so it can be a program name with args.
3252 set dummy $ac_prog; ac_word=$2
3253 echo "$as_me:3253: checking for $ac_word" >&5
3254 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3255 if test "${ac_cv_prog_AWK+set}" = set; then
3256 echo $ECHO_N "(cached) $ECHO_C" >&6
3258 if test -n "$AWK"; then
3259 ac_cv_prog_AWK="$AWK" # Let the user override the test.
3261 ac_save_IFS=$IFS; IFS=$ac_path_separator
3263 for ac_dir in $ac_dummy; do
3265 test -z "$ac_dir" && ac_dir=.
3266 $as_executable_p "$ac_dir/$ac_word" || continue
3267 ac_cv_prog_AWK="$ac_prog"
3268 echo "$as_me:3268: found $ac_dir/$ac_word" >&5
3275 if test -n "$AWK"; then
3276 echo "$as_me:3276: result: $AWK" >&5
3277 echo "${ECHO_T}$AWK" >&6
3279 echo "$as_me:3279: result: no" >&5
3280 echo "${ECHO_T}no" >&6
3283 test -n "$AWK" && break
3286 test -z "$AWK" && { { echo "$as_me:3286: error: No awk program found" >&5
3287 echo "$as_me: error: No awk program found" >&2;}
3288 { (exit 1); exit 1; }; }
3290 echo "$as_me:3290: checking for egrep" >&5
3291 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
3292 if test "${ac_cv_prog_egrep+set}" = set; then
3293 echo $ECHO_N "(cached) $ECHO_C" >&6
3295 if echo a | (grep -E '(a|b)') >/dev/null 2>&1
3296 then ac_cv_prog_egrep='grep -E'
3297 else ac_cv_prog_egrep='egrep'
3300 echo "$as_me:3300: result: $ac_cv_prog_egrep" >&5
3301 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3302 EGREP=$ac_cv_prog_egrep
3304 test -z "$EGREP" && { { echo "$as_me:3304: error: No egrep program found" >&5
3305 echo "$as_me: error: No egrep program found" >&2;}
3306 { (exit 1); exit 1; }; }
3308 # Find a good install program. We prefer a C program (faster),
3309 # so one script is as good as another. But avoid the broken or
3310 # incompatible versions:
3311 # SysV /etc/install, /usr/sbin/install
3312 # SunOS /usr/etc/install
3313 # IRIX /sbin/install
3315 # AmigaOS /C/install, which installs bootblocks on floppy discs
3316 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3317 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3318 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3319 # ./install, which can be erroneously created by make from ./install.sh.
3320 echo "$as_me:3320: checking for a BSD compatible install" >&5
3321 echo $ECHO_N "checking for a BSD compatible install... $ECHO_C" >&6
3322 if test -z "$INSTALL"; then
3323 if test "${ac_cv_path_install+set}" = set; then
3324 echo $ECHO_N "(cached) $ECHO_C" >&6
3326 ac_save_IFS=$IFS; IFS=$ac_path_separator
3327 for ac_dir in $PATH; do
3329 # Account for people who put trailing slashes in PATH elements.
3331 / | ./ | .// | /cC/* \
3332 | /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* \
3335 # OSF1 and SCO ODT 3.0 have their own names for install.
3336 # Don't use installbsd from OSF since it installs stuff as root
3338 for ac_prog in ginstall scoinst install; do
3339 if $as_executable_p "$ac_dir/$ac_prog"; then
3340 if test $ac_prog = install &&
3341 grep dspmsg "$ac_dir/$ac_prog" >/dev/null 2>&1; then
3342 # AIX install. It has an incompatible calling convention.
3344 elif test $ac_prog = install &&
3345 grep pwplus "$ac_dir/$ac_prog" >/dev/null 2>&1; then
3346 # program-specific install script used by HP pwplus--don't use.
3349 ac_cv_path_install="$ac_dir/$ac_prog -c"
3359 if test "${ac_cv_path_install+set}" = set; then
3360 INSTALL=$ac_cv_path_install
3362 # As a last resort, use the slow shell script. We don't cache a
3363 # path for INSTALL within a source directory, because that will
3364 # break other packages using the cache if that directory is
3365 # removed, or if the path is relative.
3366 INSTALL=$ac_install_sh
3369 echo "$as_me:3369: result: $INSTALL" >&5
3370 echo "${ECHO_T}$INSTALL" >&6
3372 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3373 # It thinks the first close brace ends the variable substitution.
3374 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3376 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3378 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3384 cf_dir=`echo $INSTALL | sed -e 's%/[^/]*$%%'`
3385 test -z "$cf_dir" && cf_dir=.
3386 INSTALL=`cd $cf_dir && pwd`/`echo $INSTALL | sed -e 's%^.*/%%'`
3390 for ac_prog in lint cppcheck splint
3392 # Extract the first word of "$ac_prog", so it can be a program name with args.
3393 set dummy $ac_prog; ac_word=$2
3394 echo "$as_me:3394: checking for $ac_word" >&5
3395 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3396 if test "${ac_cv_prog_LINT+set}" = set; then
3397 echo $ECHO_N "(cached) $ECHO_C" >&6
3399 if test -n "$LINT"; then
3400 ac_cv_prog_LINT="$LINT" # Let the user override the test.
3402 ac_save_IFS=$IFS; IFS=$ac_path_separator
3404 for ac_dir in $ac_dummy; do
3406 test -z "$ac_dir" && ac_dir=.
3407 $as_executable_p "$ac_dir/$ac_word" || continue
3408 ac_cv_prog_LINT="$ac_prog"
3409 echo "$as_me:3409: found $ac_dir/$ac_word" >&5
3415 LINT=$ac_cv_prog_LINT
3416 if test -n "$LINT"; then
3417 echo "$as_me:3417: result: $LINT" >&5
3418 echo "${ECHO_T}$LINT" >&6
3420 echo "$as_me:3420: result: no" >&5
3421 echo "${ECHO_T}no" >&6
3424 test -n "$LINT" && break
3427 echo "$as_me:3427: checking whether ln -s works" >&5
3428 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
3430 if test "$LN_S" = "ln -s"; then
3431 echo "$as_me:3431: result: yes" >&5
3432 echo "${ECHO_T}yes" >&6
3434 echo "$as_me:3434: result: no, using $LN_S" >&5
3435 echo "${ECHO_T}no, using $LN_S" >&6
3438 echo "$as_me:3438: checking if $LN_S -f options work" >&5
3439 echo $ECHO_N "checking if $LN_S -f options work... $ECHO_C" >&6
3441 rm -f conf$$.src conf$$dst
3443 echo first >conf$$.src
3444 if $LN_S -f conf$$.src conf$$.dst 2>/dev/null; then
3449 rm -f conf$$.dst conf$$src
3450 echo "$as_me:3450: result: $cf_prog_ln_sf" >&5
3451 echo "${ECHO_T}$cf_prog_ln_sf" >&6
3453 test "$cf_prog_ln_sf" = yes && LN_S="$LN_S -f"
3455 echo "$as_me:3455: checking for long file names" >&5
3456 echo $ECHO_N "checking for long file names... $ECHO_C" >&6
3457 if test "${ac_cv_sys_long_file_names+set}" = set; then
3458 echo $ECHO_N "(cached) $ECHO_C" >&6
3460 ac_cv_sys_long_file_names=yes
3461 # Test for long file names in all the places we know might matter:
3462 # . the current directory, where building will happen
3463 # $prefix/lib where we will be installing things
3464 # $exec_prefix/lib likewise
3465 # eval it to expand exec_prefix.
3466 # $TMPDIR if set, where it might want to write temporary files
3467 # if $TMPDIR is not set:
3468 # /tmp where it might want to write temporary files
3471 if test -n "$TMPDIR" && test -d "$TMPDIR" && test -w "$TMPDIR"; then
3474 ac_tmpdirs='/tmp /var/tmp /usr/tmp'
3476 for ac_dir in . $ac_tmpdirs `eval echo $prefix/lib $exec_prefix/lib` ; do
3477 test -d $ac_dir || continue
3478 test -w $ac_dir || continue # It is less confusing to not echo anything here.
3479 ac_xdir=$ac_dir/cf$$
3480 (umask 077 && mkdir $ac_xdir 2>/dev/null) || continue
3481 ac_tf1=$ac_xdir/conftest9012345
3482 ac_tf2=$ac_xdir/conftest9012346
3483 (echo 1 >$ac_tf1) 2>/dev/null
3484 (echo 2 >$ac_tf2) 2>/dev/null
3485 ac_val=`cat $ac_tf1 2>/dev/null`
3486 if test ! -f $ac_tf1 || test "$ac_val" != 1; then
3487 ac_cv_sys_long_file_names=no
3488 rm -rf $ac_xdir 2>/dev/null
3491 rm -rf $ac_xdir 2>/dev/null
3494 echo "$as_me:3494: result: $ac_cv_sys_long_file_names" >&5
3495 echo "${ECHO_T}$ac_cv_sys_long_file_names" >&6
3496 if test $ac_cv_sys_long_file_names = yes; then
3498 cat >>confdefs.h <<\EOF
3499 #define HAVE_LONG_FILE_NAMES 1
3504 # Provide for renaming "ncurses5-config" to "ncurses5X-config", etc., in case
3505 # of package conflict.
3508 # Check whether --with-config-suffix or --without-config-suffix was given.
3509 if test "${with_config_suffix+set}" = set; then
3510 withval="$with_config_suffix"
3513 { echo "$as_me:3513: WARNING: expected a value for config-suffix option" >&5
3514 echo "$as_me: WARNING: expected a value for config-suffix option" >&2;}
3516 (*) cf_config_suffix="$withval"
3521 # If we find pkg-config, check if we should install the ".pc" files.
3523 echo "$as_me:3523: checking if you want to use pkg-config" >&5
3524 echo $ECHO_N "checking if you want to use pkg-config... $ECHO_C" >&6
3526 # Check whether --with-pkg-config or --without-pkg-config was given.
3527 if test "${with_pkg_config+set}" = set; then
3528 withval="$with_pkg_config"
3529 cf_pkg_config=$withval
3533 echo "$as_me:3533: result: $cf_pkg_config" >&5
3534 echo "${ECHO_T}$cf_pkg_config" >&6
3536 case $cf_pkg_config in
3542 if test -n "$ac_tool_prefix"; then
3543 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
3544 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
3545 echo "$as_me:3545: checking for $ac_word" >&5
3546 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3547 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then
3548 echo $ECHO_N "(cached) $ECHO_C" >&6
3552 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
3555 ac_save_IFS=$IFS; IFS=$ac_path_separator
3557 for ac_dir in $ac_dummy; do
3559 test -z "$ac_dir" && ac_dir=.
3560 if $as_executable_p "$ac_dir/$ac_word"; then
3561 ac_cv_path_PKG_CONFIG="$ac_dir/$ac_word"
3562 echo "$as_me:3562: found $ac_dir/$ac_word" >&5
3570 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
3572 if test -n "$PKG_CONFIG"; then
3573 echo "$as_me:3573: result: $PKG_CONFIG" >&5
3574 echo "${ECHO_T}$PKG_CONFIG" >&6
3576 echo "$as_me:3576: result: no" >&5
3577 echo "${ECHO_T}no" >&6
3581 if test -z "$ac_cv_path_PKG_CONFIG"; then
3582 ac_pt_PKG_CONFIG=$PKG_CONFIG
3583 # Extract the first word of "pkg-config", so it can be a program name with args.
3584 set dummy pkg-config; ac_word=$2
3585 echo "$as_me:3585: checking for $ac_word" >&5
3586 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3587 if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then
3588 echo $ECHO_N "(cached) $ECHO_C" >&6
3590 case $ac_pt_PKG_CONFIG in
3592 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
3595 ac_save_IFS=$IFS; IFS=$ac_path_separator
3597 for ac_dir in $ac_dummy; do
3599 test -z "$ac_dir" && ac_dir=.
3600 if $as_executable_p "$ac_dir/$ac_word"; then
3601 ac_cv_path_ac_pt_PKG_CONFIG="$ac_dir/$ac_word"
3602 echo "$as_me:3602: found $ac_dir/$ac_word" >&5
3607 test -z "$ac_cv_path_ac_pt_PKG_CONFIG" && ac_cv_path_ac_pt_PKG_CONFIG="none"
3611 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
3613 if test -n "$ac_pt_PKG_CONFIG"; then
3614 echo "$as_me:3614: result: $ac_pt_PKG_CONFIG" >&5
3615 echo "${ECHO_T}$ac_pt_PKG_CONFIG" >&6
3617 echo "$as_me:3617: result: no" >&5
3618 echo "${ECHO_T}no" >&6
3621 PKG_CONFIG=$ac_pt_PKG_CONFIG
3623 PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
3632 test -z "$PKG_CONFIG" && PKG_CONFIG=none
3633 if test "$PKG_CONFIG" != none ; then
3635 if test "x$prefix" != xNONE; then
3636 cf_path_syntax="$prefix"
3638 cf_path_syntax="$ac_default_prefix"
3641 case ".$PKG_CONFIG" in
3646 (.[a-zA-Z]:[\\/]*) # OS/2 EMX
3648 (.\${*prefix}*|.\${*dir}*)
3649 eval PKG_CONFIG="$PKG_CONFIG"
3650 case ".$PKG_CONFIG" in
3652 PKG_CONFIG=`echo $PKG_CONFIG | sed -e s%NONE%$cf_path_syntax%`
3657 PKG_CONFIG=`echo $PKG_CONFIG | sed -e s%NONE%$cf_path_syntax%`
3660 { { echo "$as_me:3660: error: expected a pathname, not \"$PKG_CONFIG\"" >&5
3661 echo "$as_me: error: expected a pathname, not \"$PKG_CONFIG\"" >&2;}
3662 { (exit 1); exit 1; }; }
3666 elif test "x$cf_pkg_config" != xno ; then
3667 { echo "$as_me:3667: WARNING: pkg-config is not installed" >&5
3668 echo "$as_me: WARNING: pkg-config is not installed" >&2;}
3673 echo "$as_me:3673: checking for pkg-config library directory" >&5
3674 echo $ECHO_N "checking for pkg-config library directory... $ECHO_C" >&6
3677 echo "$as_me:3677: checking for $PKG_CONFIG library directory" >&5
3678 echo $ECHO_N "checking for $PKG_CONFIG library directory... $ECHO_C" >&6
3682 PKG_CONFIG_LIBDIR=no
3684 # Check whether --with-pkg-config-libdir or --without-pkg-config-libdir was given.
3685 if test "${with_pkg_config_libdir+set}" = set; then
3686 withval="$with_pkg_config_libdir"
3687 PKG_CONFIG_LIBDIR=$withval
3689 test "x$PKG_CONFIG" != xnone && PKG_CONFIG_LIBDIR=yes
3692 case x$PKG_CONFIG_LIBDIR in
3696 # Look for the library directory using the same prefix as the executable
3697 if test "x$PKG_CONFIG" = xnone
3701 cf_path=`echo "$PKG_CONFIG" | sed -e 's,/[^/]*/[^/]*$,,'`
3704 # If you don't like using the default architecture, you have to specify the
3705 # intended library directory and corresponding compiler/linker options.
3707 # This case allows for Debian's 2014-flavor of multiarch, along with the
3708 # most common variations before that point. Some other variants spell the
3709 # directory differently, e.g., "pkg-config", and put it in unusual places.
3710 # pkg-config has always been poorly standardized, which is ironic...
3711 case x`(arch) 2>/dev/null` in
3714 $cf_path/lib/*64-linux-gnu \
3722 $cf_path/lib/*-linux-gnu \
3730 test -n "$verbose" && echo " list..." 1>&6
3732 echo "${as_me:-configure}:3732: testing list... ..." 1>&5
3734 for cf_config in $cf_search_path
3736 test -n "$verbose" && echo " checking $cf_config/pkgconfig" 1>&6
3738 echo "${as_me:-configure}:3738: testing checking $cf_config/pkgconfig ..." 1>&5
3740 if test -d $cf_config/pkgconfig
3742 PKG_CONFIG_LIBDIR=$cf_config/pkgconfig
3743 echo "$as_me:3743: checking done" >&5
3744 echo $ECHO_N "checking done... $ECHO_C" >&6
3753 if test "x$PKG_CONFIG_LIBDIR" != xno ; then
3754 echo "$as_me:3754: result: $PKG_CONFIG_LIBDIR" >&5
3755 echo "${ECHO_T}$PKG_CONFIG_LIBDIR" >&6
3758 if test "x$PKG_CONFIG" != xnone
3760 echo "$as_me:3760: checking if we should install .pc files for $PKG_CONFIG" >&5
3761 echo $ECHO_N "checking if we should install .pc files for $PKG_CONFIG... $ECHO_C" >&6
3763 echo "$as_me:3763: checking if we should install .pc files" >&5
3764 echo $ECHO_N "checking if we should install .pc files... $ECHO_C" >&6
3767 # Check whether --enable-pc-files or --disable-pc-files was given.
3768 if test "${enable_pc_files+set}" = set; then
3769 enableval="$enable_pc_files"
3770 enable_pc_files=$enableval
3774 echo "$as_me:3774: result: $enable_pc_files" >&5
3775 echo "${ECHO_T}$enable_pc_files" >&6
3777 if test "x$enable_pc_files" != xno
3780 case "x$PKG_CONFIG_LIBDIR" in
3782 { echo "$as_me:3782: WARNING: no PKG_CONFIG_LIBDIR was found" >&5
3783 echo "$as_me: WARNING: no PKG_CONFIG_LIBDIR was found" >&2;}
3787 if test "x$prefix" != xNONE; then
3788 cf_path_syntax="$prefix"
3790 cf_path_syntax="$ac_default_prefix"
3793 case ".$PKG_CONFIG_LIBDIR" in
3798 (.[a-zA-Z]:[\\/]*) # OS/2 EMX
3800 (.\${*prefix}*|.\${*dir}*)
3801 eval PKG_CONFIG_LIBDIR="$PKG_CONFIG_LIBDIR"
3802 case ".$PKG_CONFIG_LIBDIR" in
3804 PKG_CONFIG_LIBDIR=`echo $PKG_CONFIG_LIBDIR | sed -e s%NONE%$cf_path_syntax%`
3809 PKG_CONFIG_LIBDIR=`echo $PKG_CONFIG_LIBDIR | sed -e s%NONE%$cf_path_syntax%`
3812 { { echo "$as_me:3812: error: expected a pathname, not \"$PKG_CONFIG_LIBDIR\"" >&5
3813 echo "$as_me: error: expected a pathname, not \"$PKG_CONFIG_LIBDIR\"" >&2;}
3814 { (exit 1); exit 1; }; }
3824 if test -z "$MAKE_PC_FILES"
3826 echo "$as_me:3826: checking for suffix to add to pc-files" >&5
3827 echo $ECHO_N "checking for suffix to add to pc-files... $ECHO_C" >&6
3829 # Check whether --with-pc-suffix or --without-pc-suffix was given.
3830 if test "${with_pc_suffix+set}" = set; then
3831 withval="$with_pc_suffix"
3836 (*) PC_MODULE_SUFFIX="$withval"
3840 test -z "$PC_MODULE_SUFFIX" && PC_MODULE_SUFFIX=none
3841 echo "$as_me:3841: result: $PC_MODULE_SUFFIX" >&5
3842 echo "${ECHO_T}$PC_MODULE_SUFFIX" >&6
3843 test "$PC_MODULE_SUFFIX" = none && PC_MODULE_SUFFIX=
3847 echo "$as_me:3847: checking if we should assume mixed-case filenames" >&5
3848 echo $ECHO_N "checking if we should assume mixed-case filenames... $ECHO_C" >&6
3850 # Check whether --enable-mixed-case or --disable-mixed-case was given.
3851 if test "${enable_mixed_case+set}" = set; then
3852 enableval="$enable_mixed_case"
3853 enable_mixedcase=$enableval
3855 enable_mixedcase=auto
3857 echo "$as_me:3857: result: $enable_mixedcase" >&5
3858 echo "${ECHO_T}$enable_mixedcase" >&6
3859 if test "$enable_mixedcase" = "auto" ; then
3861 echo "$as_me:3861: checking if filesystem supports mixed-case filenames" >&5
3862 echo $ECHO_N "checking if filesystem supports mixed-case filenames... $ECHO_C" >&6
3863 if test "${cf_cv_mixedcase+set}" = set; then
3864 echo $ECHO_N "(cached) $ECHO_C" >&6
3867 if test "$cross_compiling" = yes ; then
3868 case $target_alias in
3869 (*-os2-emx*|*-msdosdjgpp*|*-cygwin*|*-msys*|*-mingw*|*-uwin*)
3877 rm -f conftest CONFTEST
3879 if test -f CONFTEST ; then
3884 rm -f conftest CONFTEST
3888 echo "$as_me:3888: result: $cf_cv_mixedcase" >&5
3889 echo "${ECHO_T}$cf_cv_mixedcase" >&6
3890 test "$cf_cv_mixedcase" = yes &&
3891 cat >>confdefs.h <<\EOF
3892 #define MIXEDCASE_FILENAMES 1
3896 cf_cv_mixedcase=$enable_mixedcase
3897 if test "x$enable_mixedcase" = "xyes" ; then
3899 cat >>confdefs.h <<\EOF
3900 #define MIXEDCASE_FILENAMES 1
3906 # do this after mixed-case option (tags/TAGS is not as important as tic).
3907 echo "$as_me:3907: checking whether ${MAKE-make} sets \${MAKE}" >&5
3908 echo $ECHO_N "checking whether ${MAKE-make} sets \${MAKE}... $ECHO_C" >&6
3909 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'`
3910 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
3911 echo $ECHO_N "(cached) $ECHO_C" >&6
3913 cat >conftest.make <<\EOF
3915 @echo 'ac_maketemp="${MAKE}"'
3917 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3918 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
3919 if test -n "$ac_maketemp"; then
3920 eval ac_cv_prog_make_${ac_make}_set=yes
3922 eval ac_cv_prog_make_${ac_make}_set=no
3926 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
3927 echo "$as_me:3927: result: yes" >&5
3928 echo "${ECHO_T}yes" >&6
3931 echo "$as_me:3931: result: no" >&5
3932 echo "${ECHO_T}no" >&6
3933 SET_MAKE="MAKE=${MAKE-make}"
3936 for ac_prog in exctags ctags
3938 # Extract the first word of "$ac_prog", so it can be a program name with args.
3939 set dummy $ac_prog; ac_word=$2
3940 echo "$as_me:3940: checking for $ac_word" >&5
3941 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3942 if test "${ac_cv_prog_CTAGS+set}" = set; then
3943 echo $ECHO_N "(cached) $ECHO_C" >&6
3945 if test -n "$CTAGS"; then
3946 ac_cv_prog_CTAGS="$CTAGS" # Let the user override the test.
3948 ac_save_IFS=$IFS; IFS=$ac_path_separator
3950 for ac_dir in $ac_dummy; do
3952 test -z "$ac_dir" && ac_dir=.
3953 $as_executable_p "$ac_dir/$ac_word" || continue
3954 ac_cv_prog_CTAGS="$ac_prog"
3955 echo "$as_me:3955: found $ac_dir/$ac_word" >&5
3961 CTAGS=$ac_cv_prog_CTAGS
3962 if test -n "$CTAGS"; then
3963 echo "$as_me:3963: result: $CTAGS" >&5
3964 echo "${ECHO_T}$CTAGS" >&6
3966 echo "$as_me:3966: result: no" >&5
3967 echo "${ECHO_T}no" >&6
3970 test -n "$CTAGS" && break
3973 for ac_prog in exetags etags
3975 # Extract the first word of "$ac_prog", so it can be a program name with args.
3976 set dummy $ac_prog; ac_word=$2
3977 echo "$as_me:3977: checking for $ac_word" >&5
3978 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3979 if test "${ac_cv_prog_ETAGS+set}" = set; then
3980 echo $ECHO_N "(cached) $ECHO_C" >&6
3982 if test -n "$ETAGS"; then
3983 ac_cv_prog_ETAGS="$ETAGS" # Let the user override the test.
3985 ac_save_IFS=$IFS; IFS=$ac_path_separator
3987 for ac_dir in $ac_dummy; do
3989 test -z "$ac_dir" && ac_dir=.
3990 $as_executable_p "$ac_dir/$ac_word" || continue
3991 ac_cv_prog_ETAGS="$ac_prog"
3992 echo "$as_me:3992: found $ac_dir/$ac_word" >&5
3998 ETAGS=$ac_cv_prog_ETAGS
3999 if test -n "$ETAGS"; then
4000 echo "$as_me:4000: result: $ETAGS" >&5
4001 echo "${ECHO_T}$ETAGS" >&6
4003 echo "$as_me:4003: result: no" >&5
4004 echo "${ECHO_T}no" >&6
4007 test -n "$ETAGS" && break
4010 # Extract the first word of "${CTAGS:-ctags}", so it can be a program name with args.
4011 set dummy ${CTAGS:-ctags}; ac_word=$2
4012 echo "$as_me:4012: checking for $ac_word" >&5
4013 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4014 if test "${ac_cv_prog_MAKE_LOWER_TAGS+set}" = set; then
4015 echo $ECHO_N "(cached) $ECHO_C" >&6
4017 if test -n "$MAKE_LOWER_TAGS"; then
4018 ac_cv_prog_MAKE_LOWER_TAGS="$MAKE_LOWER_TAGS" # Let the user override the test.
4020 ac_save_IFS=$IFS; IFS=$ac_path_separator
4022 for ac_dir in $ac_dummy; do
4024 test -z "$ac_dir" && ac_dir=.