2 # From configure.in Revision: 1.631 .
3 # Guess values for system-dependent variables and create Makefiles.
4 # Generated by Autoconf 2.52.20150926.
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 "$ac_init_help"; then
696 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
697 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
700 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
701 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
703 --with-rel-version=XXX override derived release version
704 --with-abi-version=XXX override derived ABI version
705 --with-system-type=XXX test: override derived host system-type
706 --without-ada suppress check for Ada95, don't build demo
707 --without-cxx do not adjust ncurses bool to match C++
708 --without-cxx-binding do not build C++ binding and demo
709 --disable-db-install suppress install of terminal database
710 --without-manpages suppress install of manpages
711 --without-progs suppress build/install with programs (e.g., tic)
712 --without-tests suppress build/install with test-programs
713 --without-curses-h install curses.h as ncurses.h only
714 --with-pkg-config{=path} enable/disable use of pkg-config
715 --with-pkg-config-libdir=XXX use given directory for installing pc-files
716 --enable-pc-files generate and install .pc files for pkg-config
717 --with-pc-suffix suffixes pc-files
718 --enable-mixed-case tic should assume mixed-case filenames
719 --with-install-prefix prefixes actual install-location ($DESTDIR)
720 Build-Tools Needed to Compile Temporary Applications for Cross-compiling:
721 --with-build-cc=XXX the build C compiler ($BUILD_CC)
722 --with-build-cpp=XXX the build C preprocessor ($BUILD_CPP)
723 --with-build-cflags=XXX the build C compiler-flags ($BUILD_CFLAGS)
724 --with-build-cppflags=XXX the build C preprocessor-flags ($BUILD_CPPFLAGS)
725 --with-build-ldflags=XXX the build linker-flags ($BUILD_LDFLAGS)
726 --with-build-libs=XXX the build libraries (${BUILD_LIBS})
727 Options to Specify the Libraries Built/Used:
728 --disable-libtool-version enable to use libtool's incompatible naming scheme
729 --with-libtool generate libraries with libtool
730 --with-shared generate shared-libraries
731 --with-normal generate normal-libraries (default)
732 --with-debug generate debug-libraries (default)
733 --with-profile generate profile-libraries
734 --with-cxx-shared generate C++ shared-libraries
735 --with-lib-prefix override library-prefix
736 --with-termlib generate separate terminfo library
737 --with-ticlib generate separate tic library
738 --with-gpm use Alessandro Rubini's GPM library
739 --without-dlsym do not use dlsym() to load GPM dynamically
740 --with-sysmouse use sysmouse (FreeBSD console)
741 --enable-rpath use rpath option when generating shared libraries
742 --disable-relink relink shared libraries during install
743 --with-shlib-version=X Specify rel or abi version for shared libs
744 --with-libtool-opts=XXX specify additional libtool options
745 --with-export-syms=XXX limit exported symbols using libtool
746 --with-versioned-syms=X markup versioned symbols using ld
747 --disable-lib-suffixes disable library suffixes
748 --disable-rpath-hack don't add rpath options for additional libraries
749 Fine-Tuning Your Configuration:
750 --with-extra-suffix=X append extra suffix to header/library paths
751 --disable-overwrite put headers in subdir, omit link to -lcurses
752 --disable-database do not use terminfo, only fallbacks/termcap
753 --with-database=XXX specify terminfo source to install
754 --with-hashed-db specify hashed-database library
755 --with-fallbacks=XXX specify list of fallback terminal descriptions
756 --without-xterm-new specify if xterm terminfo should be old version
757 --with-xterm-kbs=XXX specify if xterm backspace sends BS or DEL
758 --with-terminfo-dirs=XXX specify list of terminfo directories (default: DATADIR/terminfo)
759 --with-default-terminfo-dir=DIR default terminfo directory (default: DATADIR/terminfo)
760 --disable-big-core assume machine has little memory
761 --disable-big-strings assume compiler has only standard-size strings
762 --enable-termcap compile in termcap fallback support
763 --with-termpath=XXX specify list of termcap files (default: /etc/termcap:/usr/share/misc/termcap)
764 --enable-getcap fast termcap load, no xrefs to terminfo
765 --enable-getcap-cache cache translated termcaps in ~/.terminfo
766 --disable-home-terminfo drop ~/.terminfo from terminfo search-path
767 --disable-root-environ restrict environment when running as root
768 --enable-symlinks make tic use symbolic links not hard links
769 --enable-broken_linker compile with broken-linker support code
770 --enable-bsdpad recognize BSD-style prefix padding
771 --enable-widec compile with wide-char/UTF-8 code
772 --disable-lp64 allow chtype to be long (ignore _LP64)
773 --disable-largefile omit support for large files
774 --disable-tparm-varargs compile tparm() without varargs interface
775 --disable-tic-depends link tic library without explicit dependency on ncurses library
776 --with-bool=TYPE override fallback type of bool variable
777 --with-caps=alt compile with alternate Caps file
778 --with-chtype=TYPE override type of chtype
779 --with-ospeed=TYPE override type of ospeed variable
780 --with-mmask-t=TYPE override type of mmask_t
781 --with-ccharw-max=XXX override size CCHARW_MAX
782 --with-tparm-arg=TYPE override parameter type of tparm
783 --with-rcs-ids compile-in RCS identifiers
784 Options to Specify How Manpages are Installed:
785 --with-manpage-format specify manpage-format: gzip/compress/BSDI/normal and
786 optionally formatted/catonly, e.g., gzip,formatted
787 --with-manpage-renames specify manpage-renaming
788 --with-manpage-aliases specify manpage-aliases using .so
789 --with-manpage-symlinks specify manpage-aliases using symlinks
790 --with-manpage-tbl specify manpage processing with tbl
792 --disable-ext-funcs disable function-extensions
793 --enable-sp-funcs enable SCREEN-extensions
794 --enable-term-driver enable terminal-driver
795 --enable-const compile with extra/non-standard const
796 --enable-ext-colors compile for 256-color support
797 --enable-ext-mouse compile for extended mouse-encoding
798 --enable-ext-putwin compile with extended putwin/screendump
799 --enable-no-padding compile with $NCURSES_NO_PADDING code
800 --enable-signed-char compile using signed Boolean's in term.h
801 --enable-sigwinch compile with SIGWINCH handler
802 --enable-tcap-names compile with user-definable terminal capabilities
804 --without-develop disable development options
805 --enable-hard-tabs compile with hard-tabs code
806 --enable-xmc-glitch compile with support for xmc (magic-cookie)
808 --disable-assumed-color do not assume anything about default-colors
809 --disable-hashmap compile without hashmap scrolling-optimization
810 --enable-colorfgbg compile-in experimental $COLORFGBG code
811 --enable-interop compile-in interop bindings
812 --with-pthread use POSIX thread library
813 --enable-pthreads-eintr enable EINTR in wgetch with pthreads
814 --enable-weak-symbols enable weak-symbols for pthreads
815 --enable-reentrant compile with reentrant code
816 --with-wrap-prefix=XXX override prefix used for public variables
817 --enable-safe-sprintf compile with experimental safe-sprintf code
818 --disable-scroll-hints compile without scroll-hints code
819 --enable-wgetch-events compile with wgetch-events code
820 Testing/development Options:
821 --disable-echo do not display "compiling" commands
822 --enable-warnings build: turn on GCC compiler warnings
823 --enable-string-hacks work around bogus compiler/loader warnings
824 --enable-assertions test: turn on generation of assertion code
825 --with-dmalloc test: use Gray Watson's dmalloc library
826 --with-dbmalloc test: use Conor Cahill's dbmalloc library
827 --with-valgrind test: use valgrind
828 --disable-leaks test: free permanent memory, analyze leaks
829 --enable-expanded test: generate functions for certain macros
830 --disable-macros test: use functions rather than macros
831 --with-trace test: add trace() function to all models of ncurses
832 --disable-gnat-projects test: disable GNAT projects even if usable
833 Ada95 Binding Options:
834 --with-ada-compiler=CMD specify Ada95 compiler command (default gnatmake)
835 --with-ada-include=DIR Ada includes are in DIR (default: PREFIX/share/ada/adainclude)
836 --with-ada-objects=DIR Ada objects are in DIR (default: PREFIX/lib/ada/adalib)
837 --with-ada-sharedlib=soname build shared-library (requires GNAT projects)
839 Some influential environment variables:
840 CC C compiler command
841 CFLAGS C compiler flags
842 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
843 nonstandard directory <lib dir>
844 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
845 headers in a nonstandard directory <include dir>
847 CXX C++ compiler command
848 CXXFLAGS C++ compiler flags
849 CXXCPP C++ preprocessor
851 Use these variables to override the choices made by `configure' or to help
852 it to find libraries and programs with nonstandard names/locations.
857 if test "$ac_init_help" = "recursive"; then
858 # If there are subdirs, report their specific --help.
860 for ac_subdir in : $ac_subdirs_all; do test "x$ac_subdir" = x: && continue
862 # A "../" for each directory in /$ac_subdir.
863 ac_dots=`echo $ac_subdir |
864 sed 's,^\./,,;s,[^/]$,&/,;s,[^/]*/,../,g'`
867 .) # No --srcdir option. We are building in place.
868 ac_sub_srcdir=$srcdir ;;
869 [\\/]* | ?:[\\/]* ) # Absolute path.
870 ac_sub_srcdir=$srcdir/$ac_subdir ;;
872 ac_sub_srcdir=$ac_dots$srcdir/$ac_subdir ;;
875 # Check for guested configure; otherwise get Cygnus style configure.
876 if test -f $ac_sub_srcdir/configure.gnu; then
878 $SHELL $ac_sub_srcdir/configure.gnu --help=recursive
879 elif test -f $ac_sub_srcdir/configure; then
881 $SHELL $ac_sub_srcdir/configure --help=recursive
882 elif test -f $ac_sub_srcdir/configure.ac ||
883 test -f $ac_sub_srcdir/configure.in; then
887 echo "$as_me: WARNING: no configuration information is in $ac_subdir" >&2
893 test -n "$ac_init_help" && exit 0
894 if $ac_init_version; then
897 Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
898 Free Software Foundation, Inc.
899 This configure script is free software; the Free Software Foundation
900 gives unlimited permission to copy, distribute and modify it.
906 This file contains any messages produced by compilers while
907 running configure, to aid debugging if configure makes a mistake.
909 It was created by $as_me, which was
910 generated by GNU Autoconf 2.52.20150926. Invocation command line was
921 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
922 uname -m = `(uname -m) 2>/dev/null || echo unknown`
923 uname -r = `(uname -r) 2>/dev/null || echo unknown`
924 uname -s = `(uname -s) 2>/dev/null || echo unknown`
925 uname -v = `(uname -v) 2>/dev/null || echo unknown`
927 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
928 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
930 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
931 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
932 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
933 hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
934 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
935 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
936 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
950 # Keep a trace of the command line.
951 # Strip out --no-create and --no-recursion so they do not pile up.
952 # Also quote any args containing shell meta-characters.
958 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
959 | --no-cr | --no-c) ;;
960 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
961 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
962 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
963 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"`
964 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
966 *) ac_configure_args="$ac_configure_args$ac_sep$ac_arg"
969 # Get rid of the leading space.
972 # When interrupted or exit'd, cleanup temporary files, and complete
973 # config.log. We remove comments because anyway the quotes in there
974 # would cause problems or look ugly.
976 # Save into config.log some information that might help in debugging.
978 echo "## ----------------- ##" >&5
979 echo "## Cache variables. ##" >&5
980 echo "## ----------------- ##" >&5
982 # The following way of writing the cache mishandles newlines in values,
985 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
988 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
989 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
993 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
997 sed "/^$/d" confdefs.h >conftest.log
998 if test -s conftest.log; then
1000 echo "## ------------ ##" >&5
1001 echo "## confdefs.h. ##" >&5
1002 echo "## ------------ ##" >&5
1004 cat conftest.log >&5
1007 test "$ac_signal" != 0 &&
1008 echo "$as_me: caught signal $ac_signal" >&5
1009 echo "$as_me: exit $exit_status" >&5
1010 rm -rf conftest* confdefs* core core.* *.core conf$$* $ac_clean_files &&
1013 for ac_signal in 1 2 13 15; do
1014 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1018 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1019 rm -rf conftest* confdefs.h
1020 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1023 # Let the site file select an alternate cache file if it wants to.
1024 # Prefer explicitly selected file to automatically selected ones.
1025 if test -z "$CONFIG_SITE"; then
1026 if test "x$prefix" != xNONE; then
1027 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1029 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1032 for ac_site_file in $CONFIG_SITE; do
1033 if test -r "$ac_site_file"; then
1034 { echo "$as_me:1034: loading site script $ac_site_file" >&5
1035 echo "$as_me: loading site script $ac_site_file" >&6;}
1036 cat "$ac_site_file" >&5
1041 if test -r "$cache_file"; then
1042 # Some versions of bash will fail to source /dev/null (special
1043 # files actually), so we avoid doing that.
1044 if test -f "$cache_file"; then
1045 { echo "$as_me:1045: loading cache $cache_file" >&5
1046 echo "$as_me: loading cache $cache_file" >&6;}
1048 [\\/]* | ?:[\\/]* ) . $cache_file;;
1049 *) . ./$cache_file;;
1053 { echo "$as_me:1053: creating cache $cache_file" >&5
1054 echo "$as_me: creating cache $cache_file" >&6;}
1058 # Check that the precious variables saved in the cache have kept the same
1060 ac_cache_corrupted=false
1061 for ac_var in `(set) 2>&1 |
1062 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1063 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1064 eval ac_new_set=\$ac_env_${ac_var}_set
1065 eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1066 eval ac_new_val="\$ac_env_${ac_var}_value"
1067 case $ac_old_set,$ac_new_set in
1069 { echo "$as_me:1069: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1070 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1071 ac_cache_corrupted=: ;;
1073 { echo "$as_me:1073: error: \`$ac_var' was not set in the previous run" >&5
1074 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1075 ac_cache_corrupted=: ;;
1078 if test "x$ac_old_val" != "x$ac_new_val"; then
1079 { echo "$as_me:1079: error: \`$ac_var' has changed since the previous run:" >&5
1080 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1081 { echo "$as_me:1081: former value: $ac_old_val" >&5
1082 echo "$as_me: former value: $ac_old_val" >&2;}
1083 { echo "$as_me:1083: current value: $ac_new_val" >&5
1084 echo "$as_me: current value: $ac_new_val" >&2;}
1085 ac_cache_corrupted=:
1088 # Pass precious variables to config.status. It doesn't matter if
1089 # we pass some twice (in addition to the command line arguments).
1090 if test "$ac_new_set" = set; then
1092 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1093 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"`
1094 ac_configure_args="$ac_configure_args '$ac_arg'"
1096 *) ac_configure_args="$ac_configure_args $ac_var=$ac_new_val"
1101 if $ac_cache_corrupted; then
1102 { echo "$as_me:1102: error: changes in the environment can compromise the build" >&5
1103 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1104 { { echo "$as_me:1104: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1105 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1106 { (exit 1); exit 1; }; }
1110 ac_cpp='$CPP $CPPFLAGS'
1111 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1112 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1113 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1114 ac_main_return=return
1116 case `echo "testing\c" 2>/dev/null; echo 1,2,3`,`echo -n testing 2>/dev/null; echo 1,2,3` in
1117 *c*,-n*) ECHO_N= ECHO_C= # newlines do not sed ;-) only broken shells would use this case anyway
1119 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
1120 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
1122 echo "#! $SHELL" >conftest.sh
1123 echo "exit 0" >>conftest.sh
1124 chmod +x conftest.sh
1125 if { (echo "$as_me:1125: PATH=\".;.\"; conftest.sh") >&5
1126 (PATH=".;."; conftest.sh) 2>&5
1128 echo "$as_me:1128: \$? = $ac_status" >&5
1129 (exit $ac_status); }; then
1130 ac_path_separator=';'
1134 PATH_SEPARATOR="$ac_path_separator"
1137 ac_config_headers="$ac_config_headers include/ncurses_cfg.h:include/ncurses_cfg.hin"
1141 echo "$as_me:1141: checking for egrep" >&5
1142 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
1143 if test "${ac_cv_prog_egrep+set}" = set; then
1144 echo $ECHO_N "(cached) $ECHO_C" >&6
1146 if echo a | (grep -E '(a|b)') >/dev/null 2>&1
1147 then ac_cv_prog_egrep='grep -E'
1148 else ac_cv_prog_egrep='egrep'
1151 echo "$as_me:1151: result: $ac_cv_prog_egrep" >&5
1152 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
1153 EGREP=$ac_cv_prog_egrep
1155 test -z "$EGREP" && { { echo "$as_me:1155: error: No egrep program found" >&5
1156 echo "$as_me: error: No egrep program found" >&2;}
1157 { (exit 1); exit 1; }; }
1159 NCURSES_MAJOR="`$ac_cv_prog_egrep '^NCURSES_MAJOR[ ]*=' $srcdir/dist.mk | sed -e 's/^[^0-9]*//'`"
1160 NCURSES_MINOR="`$ac_cv_prog_egrep '^NCURSES_MINOR[ ]*=' $srcdir/dist.mk | sed -e 's/^[^0-9]*//'`"
1161 NCURSES_PATCH="`$ac_cv_prog_egrep '^NCURSES_PATCH[ ]*=' $srcdir/dist.mk | sed -e 's/^[^0-9]*//'`"
1162 cf_cv_abi_version=${NCURSES_MAJOR}
1163 cf_cv_rel_version=${NCURSES_MAJOR}.${NCURSES_MINOR}
1164 cf_cv_timestamp=`date`
1165 echo "$as_me:1165: result: Configuring NCURSES $cf_cv_rel_version ABI $cf_cv_abi_version ($cf_cv_timestamp)" >&5
1166 echo "${ECHO_T}Configuring NCURSES $cf_cv_rel_version ABI $cf_cv_abi_version ($cf_cv_timestamp)" >&6
1168 if test -f $srcdir/VERSION ; then
1169 echo "$as_me:1169: checking for package version" >&5
1170 echo $ECHO_N "checking for package version... $ECHO_C" >&6
1172 # if there are not enough fields, cut returns the last one...
1173 cf_field1=`sed -e '2,$d' $srcdir/VERSION|cut -f1`
1174 cf_field2=`sed -e '2,$d' $srcdir/VERSION|cut -f2`
1175 cf_field3=`sed -e '2,$d' $srcdir/VERSION|cut -f3`
1177 # this is how CF_BUNDLED_INTL uses $VERSION:
1178 VERSION="$cf_field1"
1180 VERSION_MAJOR=`echo "$cf_field2" | sed -e 's/\..*//'`
1181 test -z "$VERSION_MAJOR" && { { echo "$as_me:1181: error: missing major-version" >&5
1182 echo "$as_me: error: missing major-version" >&2;}
1183 { (exit 1); exit 1; }; }
1185 VERSION_MINOR=`echo "$cf_field2" | sed -e 's/^[^.]*\.//' -e 's/-.*//'`
1186 test -z "$VERSION_MINOR" && { { echo "$as_me:1186: error: missing minor-version" >&5
1187 echo "$as_me: error: missing minor-version" >&2;}
1188 { (exit 1); exit 1; }; }
1190 echo "$as_me:1190: result: ${VERSION_MAJOR}.${VERSION_MINOR}" >&5
1191 echo "${ECHO_T}${VERSION_MAJOR}.${VERSION_MINOR}" >&6
1193 echo "$as_me:1193: checking for package patch date" >&5
1194 echo $ECHO_N "checking for package patch date... $ECHO_C" >&6
1195 VERSION_PATCH=`echo "$cf_field3" | sed -e 's/^[^-]*-//'`
1196 case .$VERSION_PATCH in
1198 { { echo "$as_me:1198: error: missing patch-date $VERSION_PATCH" >&5
1199 echo "$as_me: error: missing patch-date $VERSION_PATCH" >&2;}
1200 { (exit 1); exit 1; }; }
1202 (.[0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9])
1205 { { echo "$as_me:1205: error: illegal patch-date $VERSION_PATCH" >&5
1206 echo "$as_me: error: illegal patch-date $VERSION_PATCH" >&2;}
1207 { (exit 1); exit 1; }; }
1210 echo "$as_me:1210: result: $VERSION_PATCH" >&5
1211 echo "${ECHO_T}$VERSION_PATCH" >&6
1213 { { echo "$as_me:1213: error: did not find $srcdir/VERSION" >&5
1214 echo "$as_me: error: did not find $srcdir/VERSION" >&2;}
1215 { (exit 1); exit 1; }; }
1218 # show the actual data that we have for versions:
1219 test -n "$verbose" && echo " ABI VERSION $VERSION" 1>&6
1221 echo "${as_me:-configure}:1221: testing ABI VERSION $VERSION ..." 1>&5
1223 test -n "$verbose" && echo " VERSION_MAJOR $VERSION_MAJOR" 1>&6
1225 echo "${as_me:-configure}:1225: testing VERSION_MAJOR $VERSION_MAJOR ..." 1>&5
1227 test -n "$verbose" && echo " VERSION_MINOR $VERSION_MINOR" 1>&6
1229 echo "${as_me:-configure}:1229: testing VERSION_MINOR $VERSION_MINOR ..." 1>&5
1231 test -n "$verbose" && echo " VERSION_PATCH $VERSION_PATCH" 1>&6
1233 echo "${as_me:-configure}:1233: testing VERSION_PATCH $VERSION_PATCH ..." 1>&5
1238 cat >>confdefs.h <<EOF
1239 #define PACKAGE "$PACKAGE"
1242 cf_PACKAGE=`echo "$cf_PACKAGE" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`
1244 cat >>confdefs.h <<EOF
1245 #define ${cf_PACKAGE}_VERSION "${VERSION_MAJOR}.${VERSION_MINOR}"
1248 cat >>confdefs.h <<EOF
1249 #define ${cf_PACKAGE}_PATCHDATE ${VERSION_PATCH}
1252 test -z "$cf_cv_rel_version" && cf_cv_rel_version=0.0
1254 # Check whether --with-rel-version or --without-rel-version was given.
1255 if test "${with_rel_version+set}" = set; then
1256 withval="$with_rel_version"
1257 { echo "$as_me:1257: WARNING: overriding release version $cf_cv_rel_version to $withval" >&5
1258 echo "$as_me: WARNING: overriding release version $cf_cv_rel_version to $withval" >&2;}
1259 cf_cv_rel_version=$withval
1262 NCURSES_MAJOR=`echo "$cf_cv_rel_version" | sed -e 's/\..*//'`
1263 NCURSES_MINOR=`echo "$cf_cv_rel_version" | sed -e 's/^[^.]*//' -e 's/^\.//' -e 's/\..*//'`
1265 if test -n "$NCURSES_MAJOR" ; then
1266 case $NCURSES_MAJOR in
1270 { { echo "$as_me:1270: error: Release major-version is not a number: $NCURSES_MAJOR" >&5
1271 echo "$as_me: error: Release major-version is not a number: $NCURSES_MAJOR" >&2;}
1272 { (exit 1); exit 1; }; }
1276 { { echo "$as_me:1276: error: Release major-version value is empty" >&5
1277 echo "$as_me: error: Release major-version value is empty" >&2;}
1278 { (exit 1); exit 1; }; }
1281 if test -n "$NCURSES_MINOR" ; then
1282 case $NCURSES_MINOR in
1286 { { echo "$as_me:1286: error: Release minor-version is not a number: $NCURSES_MINOR" >&5
1287 echo "$as_me: error: Release minor-version is not a number: $NCURSES_MINOR" >&2;}
1288 { (exit 1); exit 1; }; }
1292 { { echo "$as_me:1292: error: Release minor-version value is empty" >&5
1293 echo "$as_me: error: Release minor-version value is empty" >&2;}
1294 { (exit 1); exit 1; }; }
1297 test -z "$cf_cv_abi_version" && cf_cv_abi_version=0
1299 # Check whether --with-abi-version or --without-abi-version was given.
1300 if test "${with_abi_version+set}" = set; then
1301 withval="$with_abi_version"
1303 if test "x$cf_cv_abi_version" != "x$withval"
1305 { echo "$as_me:1305: WARNING: overriding ABI version $cf_cv_abi_version to $withval" >&5
1306 echo "$as_me: WARNING: overriding ABI version $cf_cv_abi_version to $withval" >&2;}
1307 case $cf_cv_rel_version in
1309 cf_cv_rel_version=$withval.0
1312 cf_cv_rel_version=$withval.9 # FIXME: should be 10 as of 6.0 release
1316 cf_cv_abi_version=$withval
1319 if test -n "$cf_cv_abi_version" ; then
1320 case $cf_cv_abi_version in
1324 { { echo "$as_me:1324: error: ABI version is not a number: $cf_cv_abi_version" >&5
1325 echo "$as_me: error: ABI version is not a number: $cf_cv_abi_version" >&2;}
1326 { (exit 1); exit 1; }; }
1330 { { echo "$as_me:1330: error: ABI version value is empty" >&5
1331 echo "$as_me: error: ABI version value is empty" >&2;}
1332 { (exit 1); exit 1; }; }
1335 if test "x$cf_cv_abi_version" != "x$with_abi_version"
1337 case $cf_cv_rel_version in
1339 cf_cv_rel_version=$with_abi_version.0
1345 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1346 if test -f $ac_dir/install-sh; then
1348 ac_install_sh="$ac_aux_dir/install-sh -c"
1350 elif test -f $ac_dir/install.sh; then
1352 ac_install_sh="$ac_aux_dir/install.sh -c"
1354 elif test -f $ac_dir/shtool; then
1356 ac_install_sh="$ac_aux_dir/shtool install -c"
1360 if test -z "$ac_aux_dir"; then
1361 { { echo "$as_me:1361: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1362 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1363 { (exit 1); exit 1; }; }
1365 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1366 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1367 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1369 # Make sure we can run config.sub.
1370 $ac_config_sub sun4 >/dev/null 2>&1 ||
1371 { { echo "$as_me:1371: error: cannot run $ac_config_sub" >&5
1372 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1373 { (exit 1); exit 1; }; }
1375 echo "$as_me:1375: checking build system type" >&5
1376 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1377 if test "${ac_cv_build+set}" = set; then
1378 echo $ECHO_N "(cached) $ECHO_C" >&6
1380 ac_cv_build_alias=$build_alias
1381 test -z "$ac_cv_build_alias" &&
1382 ac_cv_build_alias=`$ac_config_guess`
1383 test -z "$ac_cv_build_alias" &&
1384 { { echo "$as_me:1384: error: cannot guess build type; you must specify one" >&5
1385 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1386 { (exit 1); exit 1; }; }
1387 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1388 { { echo "$as_me:1388: error: $ac_config_sub $ac_cv_build_alias failed." >&5
1389 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed." >&2;}
1390 { (exit 1); exit 1; }; }
1393 echo "$as_me:1393: result: $ac_cv_build" >&5
1394 echo "${ECHO_T}$ac_cv_build" >&6
1396 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1397 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1398 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1400 echo "$as_me:1400: checking host system type" >&5
1401 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1402 if test "${ac_cv_host+set}" = set; then
1403 echo $ECHO_N "(cached) $ECHO_C" >&6
1405 ac_cv_host_alias=$host_alias
1406 test -z "$ac_cv_host_alias" &&
1407 ac_cv_host_alias=$ac_cv_build_alias
1408 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1409 { { echo "$as_me:1409: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1410 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1411 { (exit 1); exit 1; }; }
1414 echo "$as_me:1414: result: $ac_cv_host" >&5
1415 echo "${ECHO_T}$ac_cv_host" >&6
1417 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1418 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1419 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1421 if test -f $srcdir/config.guess || test -f $ac_aux_dir/config.guess ; then
1422 echo "$as_me:1422: checking target system type" >&5
1423 echo $ECHO_N "checking target system type... $ECHO_C" >&6
1424 if test "${ac_cv_target+set}" = set; then
1425 echo $ECHO_N "(cached) $ECHO_C" >&6
1427 ac_cv_target_alias=$target_alias
1428 test "x$ac_cv_target_alias" = "x" &&
1429 ac_cv_target_alias=$ac_cv_host_alias
1430 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1431 { { echo "$as_me:1431: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1432 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1433 { (exit 1); exit 1; }; }
1436 echo "$as_me:1436: result: $ac_cv_target" >&5
1437 echo "${ECHO_T}$ac_cv_target" >&6
1438 target=$ac_cv_target
1439 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1440 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1441 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1443 # The aliases save the names the user supplied, while $host etc.
1444 # will get canonicalized.
1445 test -n "$target_alias" &&
1446 test "$program_prefix$program_suffix$program_transform_name" = \
1448 program_prefix=${target_alias}-
1449 system_name="$host_os"
1451 system_name="`(uname -s -r) 2>/dev/null`"
1452 if test -z "$system_name" ; then
1453 system_name="`(hostname) 2>/dev/null`"
1456 test -n "$system_name" &&
1457 cat >>confdefs.h <<EOF
1458 #define SYSTEM_NAME "$system_name"
1461 if test "${cf_cv_system_name+set}" = set; then
1462 echo $ECHO_N "(cached) $ECHO_C" >&6
1464 cf_cv_system_name="$system_name"
1467 test -z "$system_name" && system_name="$cf_cv_system_name"
1468 test -n "$cf_cv_system_name" && echo "$as_me:1468: result: Configuring for $cf_cv_system_name" >&5
1469 echo "${ECHO_T}Configuring for $cf_cv_system_name" >&6
1471 if test ".$system_name" != ".$cf_cv_system_name" ; then
1472 echo "$as_me:1472: result: Cached system name ($system_name) does not agree with actual ($cf_cv_system_name)" >&5
1473 echo "${ECHO_T}Cached system name ($system_name) does not agree with actual ($cf_cv_system_name)" >&6
1474 { { echo "$as_me:1474: error: \"Please remove config.cache and try again.\"" >&5
1475 echo "$as_me: error: \"Please remove config.cache and try again.\"" >&2;}
1476 { (exit 1); exit 1; }; }
1479 # Check whether --with-system-type or --without-system-type was given.
1480 if test "${with_system_type+set}" = set; then
1481 withval="$with_system_type"
1482 { echo "$as_me:1482: WARNING: overriding system type to $withval" >&5
1483 echo "$as_me: WARNING: overriding system type to $withval" >&2;}
1484 cf_cv_system_name=$withval
1489 ### Save the given $CFLAGS to allow user-override.
1490 cf_user_CFLAGS="$CFLAGS"
1492 ### Default install-location
1494 echo "$as_me:1494: checking for prefix" >&5
1495 echo $ECHO_N "checking for prefix... $ECHO_C" >&6
1496 if test "x$prefix" = "xNONE" ; then
1497 case "$cf_cv_system_name" in
1498 # non-vendor systems don't have a conflict
1499 (openbsd*|freebsd*|mirbsd*|linux*|cygwin*|msys*|k*bsd*-gnu|mingw*)
1502 (*) prefix=$ac_default_prefix
1506 echo "$as_me:1506: result: $prefix" >&5
1507 echo "${ECHO_T}$prefix" >&6
1509 if test "x$prefix" = "xNONE" ; then
1510 echo "$as_me:1510: checking for default include-directory" >&5
1511 echo $ECHO_N "checking for default include-directory... $ECHO_C" >&6
1512 test -n "$verbose" && echo 1>&6
1515 $includedir/ncurses \
1517 $prefix/include/ncurses \
1518 /usr/local/include \
1519 /usr/local/include/ncurses \
1521 /usr/include/ncurses
1523 cf_dir=`eval echo $cf_symbol`
1524 if test -f $cf_dir/curses.h ; then
1525 if ( fgrep NCURSES_VERSION $cf_dir/curses.h 2>&1 >/dev/null ) ; then
1526 includedir="$cf_symbol"
1527 test -n "$verbose" && echo $ac_n " found " 1>&6
1531 test -n "$verbose" && echo " tested $cf_dir" 1>&6
1533 echo "$as_me:1533: result: $includedir" >&5
1534 echo "${ECHO_T}$includedir" >&6
1537 ### Defaults for ncurses ABI
1539 case x$cf_cv_abi_version in
1541 cf_dft_ext_colors=yes
1542 cf_dft_ext_const=yes
1543 cf_dft_ext_mouse=yes
1544 cf_dft_ext_putwin=yes
1545 cf_dft_ext_spfuncs=yes
1546 cf_dft_filter_syms=yes
1547 cf_dft_chtype=uint32_t
1548 cf_dft_mmask_t=uint32_t
1550 cf_dft_tparm_arg=intptr_t
1551 cf_dft_with_lp64=yes
1554 cf_dft_ext_colors=no
1557 cf_dft_ext_putwin=no
1558 cf_dft_ext_spfuncs=no
1559 cf_dft_filter_syms=no
1563 cf_dft_tparm_arg=long
1568 ### Checks for programs.
1570 # Check whether --with-ada or --without-ada was given.
1571 if test "${with_ada+set}" = set; then
1573 cf_with_ada=$withval
1577 if test "x$cf_with_ada" = xyes
1579 cf_PROG_CC="gnatgcc gcc cc"
1585 ac_cpp='$CPP $CPPFLAGS'
1586 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1587 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1588 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1589 ac_main_return=return
1590 if test -n "$ac_tool_prefix"; then
1591 for ac_prog in $cf_PROG_CC
1593 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1594 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1595 echo "$as_me:1595: checking for $ac_word" >&5
1596 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1597 if test "${ac_cv_prog_CC+set}" = set; then
1598 echo $ECHO_N "(cached) $ECHO_C" >&6
1600 if test -n "$CC"; then
1601 ac_cv_prog_CC="$CC" # Let the user override the test.
1603 ac_save_IFS=$IFS; IFS=$ac_path_separator
1605 for ac_dir in $ac_dummy; do
1607 test -z "$ac_dir" && ac_dir=.
1608 $as_executable_p "$ac_dir/$ac_word" || continue
1609 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1610 echo "$as_me:1610: found $ac_dir/$ac_word" >&5
1617 if test -n "$CC"; then
1618 echo "$as_me:1618: result: $CC" >&5
1619 echo "${ECHO_T}$CC" >&6
1621 echo "$as_me:1621: result: no" >&5
1622 echo "${ECHO_T}no" >&6
1625 test -n "$CC" && break
1628 if test -z "$CC"; then
1630 for ac_prog in $cf_PROG_CC
1632 # Extract the first word of "$ac_prog", so it can be a program name with args.
1633 set dummy $ac_prog; ac_word=$2
1634 echo "$as_me:1634: checking for $ac_word" >&5
1635 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1636 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1637 echo $ECHO_N "(cached) $ECHO_C" >&6
1639 if test -n "$ac_ct_CC"; then
1640 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1642 ac_save_IFS=$IFS; IFS=$ac_path_separator
1644 for ac_dir in $ac_dummy; do
1646 test -z "$ac_dir" && ac_dir=.
1647 $as_executable_p "$ac_dir/$ac_word" || continue
1648 ac_cv_prog_ac_ct_CC="$ac_prog"
1649 echo "$as_me:1649: found $ac_dir/$ac_word" >&5
1655 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1656 if test -n "$ac_ct_CC"; then
1657 echo "$as_me:1657: result: $ac_ct_CC" >&5
1658 echo "${ECHO_T}$ac_ct_CC" >&6
1660 echo "$as_me:1660: result: no" >&5
1661 echo "${ECHO_T}no" >&6
1664 test -n "$ac_ct_CC" && break
1670 test -z "$CC" && { { echo "$as_me:1670: error: no acceptable cc found in \$PATH" >&5
1671 echo "$as_me: error: no acceptable cc found in \$PATH" >&2;}
1672 { (exit 1); exit 1; }; }
1674 # Provide some information about the compiler.
1675 echo "$as_me:1675:" \
1676 "checking for C compiler version" >&5
1677 ac_compiler=`set X $ac_compile; echo $2`
1678 { (eval echo "$as_me:1678: \"$ac_compiler --version </dev/null >&5\"") >&5
1679 (eval $ac_compiler --version </dev/null >&5) 2>&5
1681 echo "$as_me:1681: \$? = $ac_status" >&5
1682 (exit $ac_status); }
1683 { (eval echo "$as_me:1683: \"$ac_compiler -v </dev/null >&5\"") >&5
1684 (eval $ac_compiler -v </dev/null >&5) 2>&5
1686 echo "$as_me:1686: \$? = $ac_status" >&5
1687 (exit $ac_status); }
1688 { (eval echo "$as_me:1688: \"$ac_compiler -V </dev/null >&5\"") >&5
1689 (eval $ac_compiler -V </dev/null >&5) 2>&5
1691 echo "$as_me:1691: \$? = $ac_status" >&5
1692 (exit $ac_status); }
1694 cat >conftest.$ac_ext <<_ACEOF
1695 #line 1695 "configure"
1696 #include "confdefs.h"
1706 ac_clean_files_save=$ac_clean_files
1707 ac_clean_files="$ac_clean_files a.out a.exe"
1708 # Try to create an executable without -o first, disregard a.out.
1709 # It will help us diagnose broken compilers, and finding out an intuition
1711 echo "$as_me:1711: checking for C compiler default output" >&5
1712 echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6
1713 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1714 if { (eval echo "$as_me:1714: \"$ac_link_default\"") >&5
1715 (eval $ac_link_default) 2>&5
1717 echo "$as_me:1717: \$? = $ac_status" >&5
1718 (exit $ac_status); }; then
1719 # Find the output, starting from the most likely. This scheme is
1720 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
1722 for ac_file in `ls a.exe conftest.exe 2>/dev/null;
1723 ls a.out conftest 2>/dev/null;
1724 ls a.* conftest.* 2>/dev/null`; do
1726 *.$ac_ext | *.xcoff | *.tds | *.d | *.dbg | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
1727 a.out ) # We found the default executable, but exeext='' is most
1730 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1731 # FIXME: I believe we export ac_cv_exeext for Libtool --akim.
1738 echo "$as_me: failed program was:" >&5
1739 cat conftest.$ac_ext >&5
1740 { { echo "$as_me:1740: error: C compiler cannot create executables" >&5
1741 echo "$as_me: error: C compiler cannot create executables" >&2;}
1742 { (exit 77); exit 77; }; }
1745 ac_exeext=$ac_cv_exeext
1746 echo "$as_me:1746: result: $ac_file" >&5
1747 echo "${ECHO_T}$ac_file" >&6
1749 # Check the compiler produces executables we can run. If not, either
1750 # the compiler is broken, or we cross compile.
1751 echo "$as_me:1751: checking whether the C compiler works" >&5
1752 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
1753 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1754 # If not cross compiling, check that we can run a simple program.
1755 if test "$cross_compiling" != yes; then
1756 if { ac_try='./$ac_file'
1757 { (eval echo "$as_me:1757: \"$ac_try\"") >&5
1760 echo "$as_me:1760: \$? = $ac_status" >&5
1761 (exit $ac_status); }; }; then
1764 if test "$cross_compiling" = maybe; then
1767 { { echo "$as_me:1767: error: cannot run C compiled programs.
1768 If you meant to cross compile, use \`--host'." >&5
1769 echo "$as_me: error: cannot run C compiled programs.
1770 If you meant to cross compile, use \`--host'." >&2;}
1771 { (exit 1); exit 1; }; }
1775 echo "$as_me:1775: result: yes" >&5
1776 echo "${ECHO_T}yes" >&6
1778 rm -f a.out a.exe conftest$ac_cv_exeext
1779 ac_clean_files=$ac_clean_files_save
1780 # Check the compiler produces executables we can run. If not, either
1781 # the compiler is broken, or we cross compile.
1782 echo "$as_me:1782: checking whether we are cross compiling" >&5
1783 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1784 echo "$as_me:1784: result: $cross_compiling" >&5
1785 echo "${ECHO_T}$cross_compiling" >&6
1787 echo "$as_me:1787: checking for executable suffix" >&5
1788 echo $ECHO_N "checking for executable suffix... $ECHO_C" >&6
1789 if { (eval echo "$as_me:1789: \"$ac_link\"") >&5
1790 (eval $ac_link) 2>&5
1792 echo "$as_me:1792: \$? = $ac_status" >&5
1793 (exit $ac_status); }; then
1794 # If both `conftest.exe' and `conftest' are `present' (well, observable)
1795 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
1796 # work properly (i.e., refer to `conftest.exe'), while it won't with
1798 for ac_file in `(ls conftest.exe; ls conftest; ls conftest.*) 2>/dev/null`; do
1800 *.$ac_ext | *.xcoff | *.tds | *.d | *.dbg | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
1801 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1808 { { echo "$as_me:1808: error: cannot compute EXEEXT: cannot compile and link" >&5
1809 echo "$as_me: error: cannot compute EXEEXT: cannot compile and link" >&2;}
1810 { (exit 1); exit 1; }; }
1813 rm -f conftest$ac_cv_exeext
1814 echo "$as_me:1814: result: $ac_cv_exeext" >&5
1815 echo "${ECHO_T}$ac_cv_exeext" >&6
1817 rm -f conftest.$ac_ext
1818 EXEEXT=$ac_cv_exeext
1820 echo "$as_me:1820: checking for object suffix" >&5
1821 echo $ECHO_N "checking for object suffix... $ECHO_C" >&6
1822 if test "${ac_cv_objext+set}" = set; then
1823 echo $ECHO_N "(cached) $ECHO_C" >&6
1825 cat >conftest.$ac_ext <<_ACEOF
1826 #line 1826 "configure"
1827 #include "confdefs.h"
1837 rm -f conftest.o conftest.obj
1838 if { (eval echo "$as_me:1838: \"$ac_compile\"") >&5
1839 (eval $ac_compile) 2>&5
1841 echo "$as_me:1841: \$? = $ac_status" >&5
1842 (exit $ac_status); }; then
1843 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
1845 *.$ac_ext | *.xcoff | *.tds | *.d | *.dbg | *.pdb | *.xSYM | *.map | *.inf ) ;;
1846 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
1851 echo "$as_me: failed program was:" >&5
1852 cat conftest.$ac_ext >&5
1853 { { echo "$as_me:1853: error: cannot compute OBJEXT: cannot compile" >&5
1854 echo "$as_me: error: cannot compute OBJEXT: cannot compile" >&2;}
1855 { (exit 1); exit 1; }; }
1858 rm -f conftest.$ac_cv_objext conftest.$ac_ext
1860 echo "$as_me:1860: result: $ac_cv_objext" >&5
1861 echo "${ECHO_T}$ac_cv_objext" >&6
1862 OBJEXT=$ac_cv_objext
1864 echo "$as_me:1864: checking whether we are using the GNU C compiler" >&5
1865 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
1866 if test "${ac_cv_c_compiler_gnu+set}" = set; then
1867 echo $ECHO_N "(cached) $ECHO_C" >&6
1869 cat >conftest.$ac_ext <<_ACEOF
1870 #line 1870 "configure"
1871 #include "confdefs.h"
1884 rm -f conftest.$ac_objext
1885 if { (eval echo "$as_me:1885: \"$ac_compile\"") >&5
1886 (eval $ac_compile) 2>&5
1888 echo "$as_me:1888: \$? = $ac_status" >&5
1889 (exit $ac_status); } &&
1890 { ac_try='test -s conftest.$ac_objext'
1891 { (eval echo "$as_me:1891: \"$ac_try\"") >&5
1894 echo "$as_me:1894: \$? = $ac_status" >&5
1895 (exit $ac_status); }; }; then
1898 echo "$as_me: failed program was:" >&5
1899 cat conftest.$ac_ext >&5
1902 rm -f conftest.$ac_objext conftest.$ac_ext
1903 ac_cv_c_compiler_gnu=$ac_compiler_gnu
1906 echo "$as_me:1906: result: $ac_cv_c_compiler_gnu" >&5
1907 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
1908 GCC=`test $ac_compiler_gnu = yes && echo yes`
1909 ac_test_CFLAGS=${CFLAGS+set}
1910 ac_save_CFLAGS=$CFLAGS
1912 echo "$as_me:1912: checking whether $CC accepts -g" >&5
1913 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
1914 if test "${ac_cv_prog_cc_g+set}" = set; then
1915 echo $ECHO_N "(cached) $ECHO_C" >&6
1917 cat >conftest.$ac_ext <<_ACEOF
1918 #line 1918 "configure"
1919 #include "confdefs.h"
1929 rm -f conftest.$ac_objext
1930 if { (eval echo "$as_me:1930: \"$ac_compile\"") >&5
1931 (eval $ac_compile) 2>&5
1933 echo "$as_me:1933: \$? = $ac_status" >&5
1934 (exit $ac_status); } &&
1935 { ac_try='test -s conftest.$ac_objext'
1936 { (eval echo "$as_me:1936: \"$ac_try\"") >&5
1939 echo "$as_me:1939: \$? = $ac_status" >&5
1940 (exit $ac_status); }; }; then
1943 echo "$as_me: failed program was:" >&5
1944 cat conftest.$ac_ext >&5
1947 rm -f conftest.$ac_objext conftest.$ac_ext
1949 echo "$as_me:1949: result: $ac_cv_prog_cc_g" >&5
1950 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
1951 if test "$ac_test_CFLAGS" = set; then
1952 CFLAGS=$ac_save_CFLAGS
1953 elif test $ac_cv_prog_cc_g = yes; then
1954 if test "$GCC" = yes; then
1960 if test "$GCC" = yes; then
1966 # Some people use a C++ compiler to compile C. Since we use `exit',
1967 # in C++ we need to declare it. In case someone uses the same compiler
1968 # for both compiling C and C++ we need to have the C++ compiler decide
1969 # the declaration of exit, since it's the most demanding environment.
1970 cat >conftest.$ac_ext <<_ACEOF
1975 rm -f conftest.$ac_objext
1976 if { (eval echo "$as_me:1976: \"$ac_compile\"") >&5
1977 (eval $ac_compile) 2>&5
1979 echo "$as_me:1979: \$? = $ac_status" >&5
1980 (exit $ac_status); } &&
1981 { ac_try='test -s conftest.$ac_objext'
1982 { (eval echo "$as_me:1982: \"$ac_try\"") >&5
1985 echo "$as_me:1985: \$? = $ac_status" >&5
1986 (exit $ac_status); }; }; then
1987 for ac_declaration in \
1989 '#include <stdlib.h>' \
1990 'extern "C" void std::exit (int) throw (); using std::exit;' \
1991 'extern "C" void std::exit (int); using std::exit;' \
1992 'extern "C" void exit (int) throw ();' \
1993 'extern "C" void exit (int);' \
1996 cat >conftest.$ac_ext <<_ACEOF
1997 #line 1997 "configure"
1998 #include "confdefs.h"
2009 rm -f conftest.$ac_objext
2010 if { (eval echo "$as_me:2010: \"$ac_compile\"") >&5
2011 (eval $ac_compile) 2>&5
2013 echo "$as_me:2013: \$? = $ac_status" >&5
2014 (exit $ac_status); } &&
2015 { ac_try='test -s conftest.$ac_objext'
2016 { (eval echo "$as_me:2016: \"$ac_try\"") >&5
2019 echo "$as_me:2019: \$? = $ac_status" >&5
2020 (exit $ac_status); }; }; then
2023 echo "$as_me: failed program was:" >&5
2024 cat conftest.$ac_ext >&5
2027 rm -f conftest.$ac_objext conftest.$ac_ext
2028 cat >conftest.$ac_ext <<_ACEOF
2029 #line 2029 "configure"
2030 #include "confdefs.h"
2040 rm -f conftest.$ac_objext
2041 if { (eval echo "$as_me:2041: \"$ac_compile\"") >&5
2042 (eval $ac_compile) 2>&5
2044 echo "$as_me:2044: \$? = $ac_status" >&5
2045 (exit $ac_status); } &&
2046 { ac_try='test -s conftest.$ac_objext'
2047 { (eval echo "$as_me:2047: \"$ac_try\"") >&5
2050 echo "$as_me:2050: \$? = $ac_status" >&5
2051 (exit $ac_status); }; }; then
2054 echo "$as_me: failed program was:" >&5
2055 cat conftest.$ac_ext >&5
2057 rm -f conftest.$ac_objext conftest.$ac_ext
2060 if test -n "$ac_declaration"; then
2061 echo '#ifdef __cplusplus' >>confdefs.h
2062 echo $ac_declaration >>confdefs.h
2063 echo '#endif' >>confdefs.h
2067 echo "$as_me: failed program was:" >&5
2068 cat conftest.$ac_ext >&5
2070 rm -f conftest.$ac_objext conftest.$ac_ext
2072 ac_cpp='$CPP $CPPFLAGS'
2073 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2074 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2075 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2076 ac_main_return=return
2079 if test "$GCC" = yes ; then
2080 echo "$as_me:2080: checking version of $CC" >&5
2081 echo $ECHO_N "checking version of $CC... $ECHO_C" >&6
2082 GCC_VERSION="`${CC} --version 2>/dev/null | sed -e '2,$d' -e 's/^.*(GCC[^)]*) //' -e 's/^.*(Debian[^)]*) //' -e 's/^[^0-9.]*//' -e 's/[^0-9.].*//'`"
2083 test -z "$GCC_VERSION" && GCC_VERSION=unknown
2084 echo "$as_me:2084: result: $GCC_VERSION" >&5
2085 echo "${ECHO_T}$GCC_VERSION" >&6
2088 echo "$as_me:2088: checking for $CC option to accept ANSI C" >&5
2089 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2090 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2091 echo $ECHO_N "(cached) $ECHO_C" >&6
2093 ac_cv_prog_cc_stdc=no
2095 cat >conftest.$ac_ext <<_ACEOF
2096 #line 2096 "configure"
2097 #include "confdefs.h"
2100 #include <sys/types.h>
2101 #include <sys/stat.h>
2102 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2103 struct buf { int x; };
2104 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2105 static char *e (p, i)
2111 static char *f (char * (*g) (char **, int), char **p, ...)
2116 s = g (p, va_arg (v,int));
2120 int test (int i, double x);
2121 struct s1 {int (*f) (int a);};
2122 struct s2 {int (*f) (double a);};
2123 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2129 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2134 # Don't try gcc -ansi; that turns off useful extensions and
2135 # breaks some systems' header files.
2136 # AIX -qlanglvl=ansi
2137 # Ultrix and OSF/1 -std1
2138 # HP-UX 10.20 and later -Ae
2139 # HP-UX older versions -Aa -D_HPUX_SOURCE
2140 # SVR4 -Xc -D__EXTENSIONS__
2141 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2143 CC="$ac_save_CC $ac_arg"
2144 rm -f conftest.$ac_objext
2145 if { (eval echo "$as_me:2145: \"$ac_compile\"") >&5
2146 (eval $ac_compile) 2>&5
2148 echo "$as_me:2148: \$? = $ac_status" >&5
2149 (exit $ac_status); } &&
2150 { ac_try='test -s conftest.$ac_objext'
2151 { (eval echo "$as_me:2151: \"$ac_try\"") >&5
2154 echo "$as_me:2154: \$? = $ac_status" >&5
2155 (exit $ac_status); }; }; then
2156 ac_cv_prog_cc_stdc=$ac_arg
2159 echo "$as_me: failed program was:" >&5
2160 cat conftest.$ac_ext >&5
2162 rm -f conftest.$ac_objext
2164 rm -f conftest.$ac_ext conftest.$ac_objext
2169 case "x$ac_cv_prog_cc_stdc" in
2171 echo "$as_me:2171: result: none needed" >&5
2172 echo "${ECHO_T}none needed" >&6 ;;
2174 echo "$as_me:2174: result: $ac_cv_prog_cc_stdc" >&5
2175 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2176 CC="$CC $ac_cv_prog_cc_stdc" ;;
2179 # This should have been defined by AC_PROG_CC
2182 echo "$as_me:2182: checking \$CC variable" >&5
2183 echo $ECHO_N "checking \$CC variable... $ECHO_C" >&6
2186 echo "$as_me:2186: result: broken" >&5
2187 echo "${ECHO_T}broken" >&6
2188 { echo "$as_me:2188: WARNING: your environment misuses the CC variable to hold CFLAGS/CPPFLAGS options" >&5
2189 echo "$as_me: WARNING: your environment misuses the CC variable to hold CFLAGS/CPPFLAGS options" >&2;}
2191 cf_flags=`echo "$CC" | sed -e 's/^.*[ ]\(-[^ ]\)/\1/'`
2192 CC=`echo "$CC " | sed -e 's/[ ]-[^ ].*$//' -e 's/[ ]*$//'`
2193 for cf_arg in $cf_flags
2201 cf_new_extra_cppflags=
2203 for cf_add_cflags in $cf_flags
2205 case $cf_fix_cppflags in
2207 case $cf_add_cflags in
2208 (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C)
2209 case $cf_add_cflags in
2211 cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`
2213 test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
2214 && test -z "${cf_tst_cflags}" \
2215 && cf_fix_cppflags=yes
2217 if test $cf_fix_cppflags = yes ; then
2218 cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
2220 elif test "${cf_tst_cflags}" = "\"'" ; then
2221 cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
2230 case $cf_add_cflags in
2232 cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`
2234 CPPFLAGS=`echo "$CPPFLAGS" | \
2235 sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \
2236 -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'`
2240 cf_new_cppflags="$cf_new_cppflags $cf_add_cflags"
2245 cf_new_cflags="$cf_new_cflags $cf_add_cflags"
2250 cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
2252 cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'`
2254 test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
2255 && test -z "${cf_tst_cflags}" \
2256 && cf_fix_cppflags=no
2261 if test -n "$cf_new_cflags" ; then
2263 CFLAGS="$CFLAGS $cf_new_cflags"
2266 if test -n "$cf_new_cppflags" ; then
2268 CPPFLAGS="$CPPFLAGS $cf_new_cppflags"
2271 if test -n "$cf_new_extra_cppflags" ; then
2273 EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS"
2282 test -n "$verbose" && echo " resulting CC: '$CC'" 1>&6
2284 echo "${as_me:-configure}:2284: testing resulting CC: '$CC' ..." 1>&5
2286 test -n "$verbose" && echo " resulting CFLAGS: '$CFLAGS'" 1>&6
2288 echo "${as_me:-configure}:2288: testing resulting CFLAGS: '$CFLAGS' ..." 1>&5
2290 test -n "$verbose" && echo " resulting CPPFLAGS: '$CPPFLAGS'" 1>&6
2292 echo "${as_me:-configure}:2292: testing resulting CPPFLAGS: '$CPPFLAGS' ..." 1>&5
2296 echo "$as_me:2296: result: ok" >&5
2297 echo "${ECHO_T}ok" >&6
2302 ac_cpp='$CPP $CPPFLAGS'
2303 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2304 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2305 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2306 ac_main_return=return
2307 echo "$as_me:2307: checking how to run the C preprocessor" >&5
2308 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2309 # On Suns, sometimes $CPP names a directory.
2310 if test -n "$CPP" && test -d "$CPP"; then
2313 if test -z "$CPP"; then
2314 if test "${ac_cv_prog_CPP+set}" = set; then
2315 echo $ECHO_N "(cached) $ECHO_C" >&6
2317 # Double quotes because CPP needs to be expanded
2318 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2321 for ac_c_preproc_warn_flag in '' yes
2323 # Use a header file that comes with gcc, so configuring glibc
2324 # with a fresh cross-compiler works.
2325 # On the NeXT, cc -E runs the code through the compiler's parser,
2326 # not just through cpp. "Syntax error" is here to catch this case.
2327 cat >conftest.$ac_ext <<_ACEOF
2328 #line 2328 "configure"
2329 #include "confdefs.h"
2333 if { (eval echo "$as_me:2333: \"$ac_cpp conftest.$ac_ext\"") >&5
2334 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2336 egrep -v '^ *\+' conftest.er1 >conftest.err
2338 cat conftest.err >&5
2339 echo "$as_me:2339: \$? = $ac_status" >&5
2340 (exit $ac_status); } >/dev/null; then
2341 if test -s conftest.err; then
2342 ac_cpp_err=$ac_c_preproc_warn_flag
2349 if test -z "$ac_cpp_err"; then
2352 echo "$as_me: failed program was:" >&5
2353 cat conftest.$ac_ext >&5
2354 # Broken: fails on valid input.
2357 rm -f conftest.err conftest.$ac_ext
2359 # OK, works on sane cases. Now check whether non-existent headers
2360 # can be detected and how.
2361 cat >conftest.$ac_ext <<_ACEOF
2362 #line 2362 "configure"
2363 #include "confdefs.h"
2364 #include <ac_nonexistent.h>
2366 if { (eval echo "$as_me:2366: \"$ac_cpp conftest.$ac_ext\"") >&5
2367 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2369 egrep -v '^ *\+' conftest.er1 >conftest.err
2371 cat conftest.err >&5
2372 echo "$as_me:2372: \$? = $ac_status" >&5
2373 (exit $ac_status); } >/dev/null; then
2374 if test -s conftest.err; then
2375 ac_cpp_err=$ac_c_preproc_warn_flag
2382 if test -z "$ac_cpp_err"; then
2383 # Broken: success on invalid input.
2386 echo "$as_me: failed program was:" >&5
2387 cat conftest.$ac_ext >&5
2388 # Passes both tests.
2392 rm -f conftest.err conftest.$ac_ext
2395 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2396 rm -f conftest.err conftest.$ac_ext
2397 if $ac_preproc_ok; then
2409 echo "$as_me:2409: result: $CPP" >&5
2410 echo "${ECHO_T}$CPP" >&6
2412 for ac_c_preproc_warn_flag in '' yes
2414 # Use a header file that comes with gcc, so configuring glibc
2415 # with a fresh cross-compiler works.
2416 # On the NeXT, cc -E runs the code through the compiler's parser,
2417 # not just through cpp. "Syntax error" is here to catch this case.
2418 cat >conftest.$ac_ext <<_ACEOF
2419 #line 2419 "configure"
2420 #include "confdefs.h"
2424 if { (eval echo "$as_me:2424: \"$ac_cpp conftest.$ac_ext\"") >&5
2425 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2427 egrep -v '^ *\+' conftest.er1 >conftest.err
2429 cat conftest.err >&5
2430 echo "$as_me:2430: \$? = $ac_status" >&5
2431 (exit $ac_status); } >/dev/null; then
2432 if test -s conftest.err; then
2433 ac_cpp_err=$ac_c_preproc_warn_flag
2440 if test -z "$ac_cpp_err"; then
2443 echo "$as_me: failed program was:" >&5
2444 cat conftest.$ac_ext >&5
2445 # Broken: fails on valid input.
2448 rm -f conftest.err conftest.$ac_ext
2450 # OK, works on sane cases. Now check whether non-existent headers
2451 # can be detected and how.
2452 cat >conftest.$ac_ext <<_ACEOF
2453 #line 2453 "configure"
2454 #include "confdefs.h"
2455 #include <ac_nonexistent.h>
2457 if { (eval echo "$as_me:2457: \"$ac_cpp conftest.$ac_ext\"") >&5
2458 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2460 egrep -v '^ *\+' conftest.er1 >conftest.err
2462 cat conftest.err >&5
2463 echo "$as_me:2463: \$? = $ac_status" >&5
2464 (exit $ac_status); } >/dev/null; then
2465 if test -s conftest.err; then
2466 ac_cpp_err=$ac_c_preproc_warn_flag
2473 if test -z "$ac_cpp_err"; then
2474 # Broken: success on invalid input.
2477 echo "$as_me: failed program was:" >&5
2478 cat conftest.$ac_ext >&5
2479 # Passes both tests.
2483 rm -f conftest.err conftest.$ac_ext
2486 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2487 rm -f conftest.err conftest.$ac_ext
2488 if $ac_preproc_ok; then
2491 { { echo "$as_me:2491: error: C preprocessor \"$CPP\" fails sanity check" >&5
2492 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check" >&2;}
2493 { (exit 1); exit 1; }; }
2497 ac_cpp='$CPP $CPPFLAGS'
2498 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2499 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2500 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2501 ac_main_return=return
2503 if test $ac_cv_c_compiler_gnu = yes; then
2504 echo "$as_me:2504: checking whether $CC needs -traditional" >&5
2505 echo $ECHO_N "checking whether $CC needs -traditional... $ECHO_C" >&6
2506 if test "${ac_cv_prog_gcc_traditional+set}" = set; then
2507 echo $ECHO_N "(cached) $ECHO_C" >&6
2509 ac_pattern="Autoconf.*'x'"
2510 cat >conftest.$ac_ext <<_ACEOF
2511 #line 2511 "configure"
2512 #include "confdefs.h"
2514 int Autoconf = TIOCGETP;
2516 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2517 egrep "$ac_pattern" >/dev/null 2>&1; then
2518 ac_cv_prog_gcc_traditional=yes
2520 ac_cv_prog_gcc_traditional=no
2524 if test $ac_cv_prog_gcc_traditional = no; then
2525 cat >conftest.$ac_ext <<_ACEOF
2526 #line 2526 "configure"
2527 #include "confdefs.h"
2529 int Autoconf = TCGETA;
2531 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2532 egrep "$ac_pattern" >/dev/null 2>&1; then
2533 ac_cv_prog_gcc_traditional=yes
2539 echo "$as_me:2539: result: $ac_cv_prog_gcc_traditional" >&5
2540 echo "${ECHO_T}$ac_cv_prog_gcc_traditional" >&6
2541 if test $ac_cv_prog_gcc_traditional = yes; then
2542 CC="$CC -traditional"
2546 echo "$as_me:2546: checking whether $CC understands -c and -o together" >&5
2547 echo $ECHO_N "checking whether $CC understands -c and -o together... $ECHO_C" >&6
2548 if test "${cf_cv_prog_CC_c_o+set}" = set; then
2549 echo $ECHO_N "(cached) $ECHO_C" >&6
2552 cat > conftest.$ac_ext <<CF_EOF
2555 ${cf_cv_main_return:-return}(0);
2558 # We do the test twice because some compilers refuse to overwrite an
2559 # existing .o file with -o, though they will create one.
2560 ac_try='$CC $CFLAGS $CPPFLAGS -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
2561 if { (eval echo "$as_me:2561: \"$ac_try\"") >&5
2564 echo "$as_me:2564: \$? = $ac_status" >&5
2565 (exit $ac_status); } &&
2566 test -f conftest2.$ac_objext && { (eval echo "$as_me:2566: \"$ac_try\"") >&5
2569 echo "$as_me:2569: \$? = $ac_status" >&5
2570 (exit $ac_status); };
2572 eval cf_cv_prog_CC_c_o=yes
2574 eval cf_cv_prog_CC_c_o=no
2579 if test $cf_cv_prog_CC_c_o = yes; then
2580 echo "$as_me:2580: result: yes" >&5
2581 echo "${ECHO_T}yes" >&6
2583 echo "$as_me:2583: result: no" >&5
2584 echo "${ECHO_T}no" >&6
2587 if test "$cross_compiling" = yes ; then
2590 case "$cf_cv_system_name" in
2591 (dragonfly*|mirbsd*|freebsd*)
2592 test -z "$LDCONFIG" && LDCONFIG="/sbin/ldconfig -R"
2594 (*) LDPATH=$PATH:/sbin:/usr/sbin
2595 # Extract the first word of "ldconfig", so it can be a program name with args.
2596 set dummy ldconfig; ac_word=$2
2597 echo "$as_me:2597: checking for $ac_word" >&5
2598 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2599 if test "${ac_cv_path_LDCONFIG+set}" = set; then
2600 echo $ECHO_N "(cached) $ECHO_C" >&6
2604 ac_cv_path_LDCONFIG="$LDCONFIG" # Let the user override the test with a path.
2607 ac_save_IFS=$IFS; IFS=$ac_path_separator
2609 for ac_dir in $ac_dummy; do
2611 test -z "$ac_dir" && ac_dir=.
2612 if $as_executable_p "$ac_dir/$ac_word"; then
2613 ac_cv_path_LDCONFIG="$ac_dir/$ac_word"
2614 echo "$as_me:2614: found $ac_dir/$ac_word" >&5
2622 LDCONFIG=$ac_cv_path_LDCONFIG
2624 if test -n "$LDCONFIG"; then
2625 echo "$as_me:2625: result: $LDCONFIG" >&5
2626 echo "${ECHO_T}$LDCONFIG" >&6
2628 echo "$as_me:2628: result: no" >&5
2629 echo "${ECHO_T}no" >&6
2636 echo "$as_me:2636: checking if you want to ensure bool is consistent with C++" >&5
2637 echo $ECHO_N "checking if you want to ensure bool is consistent with C++... $ECHO_C" >&6
2639 # Check whether --with-cxx or --without-cxx was given.
2640 if test "${with_cxx+set}" = set; then
2642 cf_with_cxx=$withval
2646 echo "$as_me:2646: result: $cf_with_cxx" >&5
2647 echo "${ECHO_T}$cf_with_cxx" >&6
2648 if test "X$cf_with_cxx" = Xno ; then
2652 # with autoconf 2.13, we can change the error to a warning:
2654 ac_cpp='$CXXCPP $CPPFLAGS'
2655 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2656 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2657 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
2658 ac_main_return=return
2659 if test -n "$ac_tool_prefix"; then
2660 for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
2662 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2663 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2664 echo "$as_me:2664: checking for $ac_word" >&5
2665 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2666 if test "${ac_cv_prog_CXX+set}" = set; then
2667 echo $ECHO_N "(cached) $ECHO_C" >&6
2669 if test -n "$CXX"; then
2670 ac_cv_prog_CXX="$CXX" # Let the user override the test.
2672 ac_save_IFS=$IFS; IFS=$ac_path_separator
2674 for ac_dir in $ac_dummy; do
2676 test -z "$ac_dir" && ac_dir=.
2677 $as_executable_p "$ac_dir/$ac_word" || continue
2678 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2679 echo "$as_me:2679: found $ac_dir/$ac_word" >&5
2686 if test -n "$CXX"; then
2687 echo "$as_me:2687: result: $CXX" >&5
2688 echo "${ECHO_T}$CXX" >&6
2690 echo "$as_me:2690: result: no" >&5
2691 echo "${ECHO_T}no" >&6
2694 test -n "$CXX" && break
2697 if test -z "$CXX"; then
2699 for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
2701 # Extract the first word of "$ac_prog", so it can be a program name with args.
2702 set dummy $ac_prog; ac_word=$2
2703 echo "$as_me:2703: checking for $ac_word" >&5
2704 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2705 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
2706 echo $ECHO_N "(cached) $ECHO_C" >&6
2708 if test -n "$ac_ct_CXX"; then
2709 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2711 ac_save_IFS=$IFS; IFS=$ac_path_separator
2713 for ac_dir in $ac_dummy; do
2715 test -z "$ac_dir" && ac_dir=.
2716 $as_executable_p "$ac_dir/$ac_word" || continue
2717 ac_cv_prog_ac_ct_CXX="$ac_prog"
2718 echo "$as_me:2718: found $ac_dir/$ac_word" >&5
2724 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2725 if test -n "$ac_ct_CXX"; then
2726 echo "$as_me:2726: result: $ac_ct_CXX" >&5
2727 echo "${ECHO_T}$ac_ct_CXX" >&6
2729 echo "$as_me:2729: result: no" >&5
2730 echo "${ECHO_T}no" >&6
2733 test -n "$ac_ct_CXX" && break
2735 test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
2740 # Provide some information about the compiler.
2741 echo "$as_me:2741:" \
2742 "checking for C++ compiler version" >&5
2743 ac_compiler=`set X $ac_compile; echo $2`
2744 { (eval echo "$as_me:2744: \"$ac_compiler --version </dev/null >&5\"") >&5
2745 (eval $ac_compiler --version </dev/null >&5) 2>&5
2747 echo "$as_me:2747: \$? = $ac_status" >&5
2748 (exit $ac_status); }
2749 { (eval echo "$as_me:2749: \"$ac_compiler -v </dev/null >&5\"") >&5
2750 (eval $ac_compiler -v </dev/null >&5) 2>&5
2752 echo "$as_me:2752: \$? = $ac_status" >&5
2753 (exit $ac_status); }
2754 { (eval echo "$as_me:2754: \"$ac_compiler -V </dev/null >&5\"") >&5
2755 (eval $ac_compiler -V </dev/null >&5) 2>&5
2757 echo "$as_me:2757: \$? = $ac_status" >&5
2758 (exit $ac_status); }
2760 echo "$as_me:2760: checking whether we are using the GNU C++ compiler" >&5
2761 echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
2762 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
2763 echo $ECHO_N "(cached) $ECHO_C" >&6
2765 cat >conftest.$ac_ext <<_ACEOF
2766 #line 2766 "configure"
2767 #include "confdefs.h"
2780 rm -f conftest.$ac_objext
2781 if { (eval echo "$as_me:2781: \"$ac_compile\"") >&5
2782 (eval $ac_compile) 2>&5
2784 echo "$as_me:2784: \$? = $ac_status" >&5
2785 (exit $ac_status); } &&
2786 { ac_try='test -s conftest.$ac_objext'
2787 { (eval echo "$as_me:2787: \"$ac_try\"") >&5
2790 echo "$as_me:2790: \$? = $ac_status" >&5
2791 (exit $ac_status); }; }; then
2794 echo "$as_me: failed program was:" >&5
2795 cat conftest.$ac_ext >&5
2798 rm -f conftest.$ac_objext conftest.$ac_ext
2799 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2802 echo "$as_me:2802: result: $ac_cv_cxx_compiler_gnu" >&5
2803 echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
2804 GXX=`test $ac_compiler_gnu = yes && echo yes`
2805 ac_test_CXXFLAGS=${CXXFLAGS+set}
2806 ac_save_CXXFLAGS=$CXXFLAGS
2808 echo "$as_me:2808: checking whether $CXX accepts -g" >&5
2809 echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
2810 if test "${ac_cv_prog_cxx_g+set}" = set; then
2811 echo $ECHO_N "(cached) $ECHO_C" >&6
2813 cat >conftest.$ac_ext <<_ACEOF
2814 #line 2814 "configure"
2815 #include "confdefs.h"
2825 rm -f conftest.$ac_objext
2826 if { (eval echo "$as_me:2826: \"$ac_compile\"") >&5
2827 (eval $ac_compile) 2>&5
2829 echo "$as_me:2829: \$? = $ac_status" >&5
2830 (exit $ac_status); } &&
2831 { ac_try='test -s conftest.$ac_objext'
2832 { (eval echo "$as_me:2832: \"$ac_try\"") >&5
2835 echo "$as_me:2835: \$? = $ac_status" >&5
2836 (exit $ac_status); }; }; then
2837 ac_cv_prog_cxx_g=yes
2839 echo "$as_me: failed program was:" >&5
2840 cat conftest.$ac_ext >&5
2843 rm -f conftest.$ac_objext conftest.$ac_ext
2845 echo "$as_me:2845: result: $ac_cv_prog_cxx_g" >&5
2846 echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
2847 if test "$ac_test_CXXFLAGS" = set; then
2848 CXXFLAGS=$ac_save_CXXFLAGS
2849 elif test $ac_cv_prog_cxx_g = yes; then
2850 if test "$GXX" = yes; then
2856 if test "$GXX" = yes; then
2862 for ac_declaration in \
2864 '#include <stdlib.h>' \
2865 'extern "C" void std::exit (int) throw (); using std::exit;' \
2866 'extern "C" void std::exit (int); using std::exit;' \
2867 'extern "C" void exit (int) throw ();' \
2868 'extern "C" void exit (int);' \
2871 cat >conftest.$ac_ext <<_ACEOF
2872 #line 2872 "configure"
2873 #include "confdefs.h"
2884 rm -f conftest.$ac_objext
2885 if { (eval echo "$as_me:2885: \"$ac_compile\"") >&5
2886 (eval $ac_compile) 2>&5
2888 echo "$as_me:2888: \$? = $ac_status" >&5
2889 (exit $ac_status); } &&
2890 { ac_try='test -s conftest.$ac_objext'
2891 { (eval echo "$as_me:2891: \"$ac_try\"") >&5
2894 echo "$as_me:2894: \$? = $ac_status" >&5
2895 (exit $ac_status); }; }; then
2898 echo "$as_me: failed program was:" >&5
2899 cat conftest.$ac_ext >&5
2902 rm -f conftest.$ac_objext conftest.$ac_ext
2903 cat >conftest.$ac_ext <<_ACEOF
2904 #line 2904 "configure"
2905 #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.$ac_ext >&5
2932 rm -f conftest.$ac_objext conftest.$ac_ext
2935 if test -n "$ac_declaration"; then
2936 echo '#ifdef __cplusplus' >>confdefs.h
2937 echo $ac_declaration >>confdefs.h
2938 echo '#endif' >>confdefs.h
2942 ac_cpp='$CPP $CPPFLAGS'
2943 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2944 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2945 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2946 ac_main_return=return
2949 ac_cpp='$CXXCPP $CPPFLAGS'
2950 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2951 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2952 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
2953 ac_main_return=return
2955 if test "x$cf_with_cxx" != xno
2957 # Several of the C++ configurations do not work, particularly when
2958 # cross-compiling (20140913 -TD)
2959 echo "$as_me:2959: checking if $CXX works" >&5
2960 echo $ECHO_N "checking if $CXX works... $ECHO_C" >&6
2962 save_CPPFLAGS="$CPPFLAGS"
2963 eval cf_includedir=${includedir}
2964 CPPFLAGS="$CPPFLAGS -I${cf_includedir}"
2966 cat >conftest.$ac_ext <<_ACEOF
2967 #line 2967 "configure"
2968 #include "confdefs.h"
2977 printf("Hello world!\n")
2983 rm -f conftest.$ac_objext
2984 if { (eval echo "$as_me:2984: \"$ac_compile\"") >&5
2985 (eval $ac_compile) 2>&5
2987 echo "$as_me:2987: \$? = $ac_status" >&5
2988 (exit $ac_status); } &&
2989 { ac_try='test -s conftest.$ac_objext'
2990 { (eval echo "$as_me:2990: \"$ac_try\"") >&5
2993 echo "$as_me:2993: \$? = $ac_status" >&5
2994 (exit $ac_status); }; }; then
2997 echo "$as_me: failed program was:" >&5
2998 cat conftest.$ac_ext >&5
3001 rm -f conftest.$ac_objext conftest.$ac_ext
3002 CPPFLAGS="$save_CPPFLAGS"
3004 echo "$as_me:3004: result: $cf_cxx_works" >&5
3005 echo "${ECHO_T}$cf_cxx_works" >&6
3006 if test "x$cf_cxx_works" = xno
3008 { echo "$as_me:3008: WARNING: Ignore $CXX, since it cannot compile hello-world." >&5
3009 echo "$as_me: WARNING: Ignore $CXX, since it cannot compile hello-world." >&2;}
3010 cf_with_cxx=no; CXX=""; GXX="";
3014 ac_cpp='$CPP $CPPFLAGS'
3015 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3016 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3017 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3018 ac_main_return=return
3020 # autoconf 2.5x removed the error (hardcoding it to g++, or just blank)
3021 if test "$CXX" = "g++" ; then
3022 # Extract the first word of "g++", so it can be a program name with args.
3023 set dummy g++; ac_word=$2
3024 echo "$as_me:3024: checking for $ac_word" >&5
3025 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3026 if test "${ac_cv_path_CXX+set}" = set; then
3027 echo $ECHO_N "(cached) $ECHO_C" >&6
3031 ac_cv_path_CXX="$CXX" # Let the user override the test with a path.
3034 ac_save_IFS=$IFS; IFS=$ac_path_separator
3036 for ac_dir in $ac_dummy; do
3038 test -z "$ac_dir" && ac_dir=.
3039 if $as_executable_p "$ac_dir/$ac_word"; then
3040 ac_cv_path_CXX="$ac_dir/$ac_word"
3041 echo "$as_me:3041: found $ac_dir/$ac_word" >&5
3051 if test -n "$CXX"; then
3052 echo "$as_me:3052: result: $CXX" >&5
3053 echo "${ECHO_T}$CXX" >&6
3055 echo "$as_me:3055: result: no" >&5
3056 echo "${ECHO_T}no" >&6
3062 { echo "$as_me:3062: WARNING: You don't have any C++ compiler, too bad" >&5
3063 echo "$as_me: WARNING: You don't have any C++ compiler, too bad" >&2;}
3064 cf_with_cxx=no; CXX=""; GXX="";
3070 if test "$GXX" = yes; then
3071 echo "$as_me:3071: checking version of ${CXX:-g++}" >&5
3072 echo $ECHO_N "checking version of ${CXX:-g++}... $ECHO_C" >&6
3073 GXX_VERSION="`${CXX:-g++} --version| sed -e '2,$d' -e 's/^.*(GCC) //' -e 's/^[^0-9.]*//' -e 's/[^0-9.].*//'`"
3074 test -z "$GXX_VERSION" && GXX_VERSION=unknown
3075 echo "$as_me:3075: result: $GXX_VERSION" >&5
3076 echo "${ECHO_T}$GXX_VERSION" >&6
3079 case $GXX_VERSION in
3081 # GXX=""; CXX=""; ac_cv_prog_gxx=no
3083 { echo "$as_me:3083: WARNING: templates do not work" >&5
3084 echo "$as_me: WARNING: templates do not work" >&2;}
3088 echo "$as_me:3088: checking if you want to build C++ binding and demo" >&5
3089 echo $ECHO_N "checking if you want to build C++ binding and demo... $ECHO_C" >&6
3091 # Check whether --with-cxx-binding or --without-cxx-binding was given.
3092 if test "${with_cxx_binding+set}" = set; then
3093 withval="$with_cxx_binding"
3094 cf_with_cxx_binding=$withval
3096 cf_with_cxx_binding=$cf_with_cxx
3098 echo "$as_me:3098: result: $cf_with_cxx_binding" >&5
3099 echo "${ECHO_T}$cf_with_cxx_binding" >&6
3101 echo "$as_me:3101: checking if you want to build with Ada95" >&5
3102 echo $ECHO_N "checking if you want to build with Ada95... $ECHO_C" >&6
3103 echo "$as_me:3103: result: $cf_with_ada" >&5
3104 echo "${ECHO_T}$cf_with_ada" >&6
3106 echo "$as_me:3106: checking if you want to install terminal database" >&5
3107 echo $ECHO_N "checking if you want to install terminal database... $ECHO_C" >&6
3109 # Check whether --enable-db-install or --disable-db-install was given.
3110 if test "${enable_db_install+set}" = set; then
3111 enableval="$enable_db_install"
3112 cf_with_db_install=$enableval
3114 cf_with_db_install=yes
3116 echo "$as_me:3116: result: $cf_with_db_install" >&5
3117 echo "${ECHO_T}$cf_with_db_install" >&6
3119 echo "$as_me:3119: checking if you want to install manpages" >&5
3120 echo $ECHO_N "checking if you want to install manpages... $ECHO_C" >&6
3122 # Check whether --with-manpages or --without-manpages was given.
3123 if test "${with_manpages+set}" = set; then
3124 withval="$with_manpages"
3125 cf_with_manpages=$withval
3127 cf_with_manpages=yes
3129 echo "$as_me:3129: result: $cf_with_manpages" >&5
3130 echo "${ECHO_T}$cf_with_manpages" >&6
3132 echo "$as_me:3132: checking if you want to build programs such as tic" >&5
3133 echo $ECHO_N "checking if you want to build programs such as tic... $ECHO_C" >&6
3135 # Check whether --with-progs or --without-progs was given.
3136 if test "${with_progs+set}" = set; then
3137 withval="$with_progs"
3138 cf_with_progs=$withval
3142 echo "$as_me:3142: result: $cf_with_progs" >&5
3143 echo "${ECHO_T}$cf_with_progs" >&6
3145 echo "$as_me:3145: checking if you want to build test-programs" >&5
3146 echo $ECHO_N "checking if you want to build test-programs... $ECHO_C" >&6
3148 # Check whether --with-tests or --without-tests was given.
3149 if test "${with_tests+set}" = set; then
3150 withval="$with_tests"
3151 cf_with_tests=$withval
3155 echo "$as_me:3155: result: $cf_with_tests" >&5
3156 echo "${ECHO_T}$cf_with_tests" >&6
3158 echo "$as_me:3158: checking if you wish to install curses.h" >&5
3159 echo $ECHO_N "checking if you wish to install curses.h... $ECHO_C" >&6
3161 # Check whether --with-curses-h or --without-curses-h was given.
3162 if test "${with_curses_h+set}" = set; then
3163 withval="$with_curses_h"
3164 with_curses_h=$withval
3168 echo "$as_me:3168: result: $with_curses_h" >&5
3169 echo "${ECHO_T}$with_curses_h" >&6
3171 modules_to_build="ncurses"
3172 if test "X$cf_with_progs" != Xno ; then
3173 modules_to_build="$modules_to_build progs tack"
3175 modules_to_build="$modules_to_build panel menu form"
3177 test "$program_prefix" != NONE &&
3178 program_transform_name="s,^,$program_prefix,;$program_transform_name"
3179 # Use a double $ so make ignores it.
3180 test "$program_suffix" != NONE &&
3181 program_transform_name="s,\$,$program_suffix,;$program_transform_name"
3182 # Double any \ or $. echo might interpret backslashes.
3183 # By default was `s,x,x', remove it if useless.
3184 cat <<\_ACEOF >conftest.sed
3185 s/[\\$]/&&/g;s/;s,x,x,$//
3187 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
3190 for ac_prog in mawk gawk nawk awk
3192 # Extract the first word of "$ac_prog", so it can be a program name with args.
3193 set dummy $ac_prog; ac_word=$2
3194 echo "$as_me:3194: checking for $ac_word" >&5
3195 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3196 if test "${ac_cv_prog_AWK+set}" = set; then
3197 echo $ECHO_N "(cached) $ECHO_C" >&6
3199 if test -n "$AWK"; then
3200 ac_cv_prog_AWK="$AWK" # Let the user override the test.
3202 ac_save_IFS=$IFS; IFS=$ac_path_separator
3204 for ac_dir in $ac_dummy; do
3206 test -z "$ac_dir" && ac_dir=.
3207 $as_executable_p "$ac_dir/$ac_word" || continue
3208 ac_cv_prog_AWK="$ac_prog"
3209 echo "$as_me:3209: found $ac_dir/$ac_word" >&5
3216 if test -n "$AWK"; then
3217 echo "$as_me:3217: result: $AWK" >&5
3218 echo "${ECHO_T}$AWK" >&6
3220 echo "$as_me:3220: result: no" >&5
3221 echo "${ECHO_T}no" >&6
3224 test -n "$AWK" && break
3227 test -z "$AWK" && { { echo "$as_me:3227: error: No awk program found" >&5
3228 echo "$as_me: error: No awk program found" >&2;}
3229 { (exit 1); exit 1; }; }
3231 echo "$as_me:3231: checking for egrep" >&5
3232 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
3233 if test "${ac_cv_prog_egrep+set}" = set; then
3234 echo $ECHO_N "(cached) $ECHO_C" >&6
3236 if echo a | (grep -E '(a|b)') >/dev/null 2>&1
3237 then ac_cv_prog_egrep='grep -E'
3238 else ac_cv_prog_egrep='egrep'
3241 echo "$as_me:3241: result: $ac_cv_prog_egrep" >&5
3242 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3243 EGREP=$ac_cv_prog_egrep
3245 test -z "$EGREP" && { { echo "$as_me:3245: error: No egrep program found" >&5
3246 echo "$as_me: error: No egrep program found" >&2;}
3247 { (exit 1); exit 1; }; }
3249 # Find a good install program. We prefer a C program (faster),
3250 # so one script is as good as another. But avoid the broken or
3251 # incompatible versions:
3252 # SysV /etc/install, /usr/sbin/install
3253 # SunOS /usr/etc/install
3254 # IRIX /sbin/install
3256 # AmigaOS /C/install, which installs bootblocks on floppy discs
3257 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3258 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3259 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3260 # ./install, which can be erroneously created by make from ./install.sh.
3261 echo "$as_me:3261: checking for a BSD compatible install" >&5
3262 echo $ECHO_N "checking for a BSD compatible install... $ECHO_C" >&6
3263 if test -z "$INSTALL"; then
3264 if test "${ac_cv_path_install+set}" = set; then
3265 echo $ECHO_N "(cached) $ECHO_C" >&6
3267 ac_save_IFS=$IFS; IFS=$ac_path_separator
3268 for ac_dir in $PATH; do
3270 # Account for people who put trailing slashes in PATH elements.
3272 / | ./ | .// | /cC/* \
3273 | /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* \
3276 # OSF1 and SCO ODT 3.0 have their own names for install.
3277 # Don't use installbsd from OSF since it installs stuff as root
3279 for ac_prog in ginstall scoinst install; do
3280 if $as_executable_p "$ac_dir/$ac_prog"; then
3281 if test $ac_prog = install &&
3282 grep dspmsg "$ac_dir/$ac_prog" >/dev/null 2>&1; then
3283 # AIX install. It has an incompatible calling convention.
3285 elif test $ac_prog = install &&
3286 grep pwplus "$ac_dir/$ac_prog" >/dev/null 2>&1; then
3287 # program-specific install script used by HP pwplus--don't use.
3290 ac_cv_path_install="$ac_dir/$ac_prog -c"
3300 if test "${ac_cv_path_install+set}" = set; then
3301 INSTALL=$ac_cv_path_install
3303 # As a last resort, use the slow shell script. We don't cache a
3304 # path for INSTALL within a source directory, because that will
3305 # break other packages using the cache if that directory is
3306 # removed, or if the path is relative.
3307 INSTALL=$ac_install_sh
3310 echo "$as_me:3310: result: $INSTALL" >&5
3311 echo "${ECHO_T}$INSTALL" >&6
3313 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3314 # It thinks the first close brace ends the variable substitution.
3315 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3317 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3319 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3325 cf_dir=`echo $INSTALL | sed -e 's%/[^/]*$%%'`
3326 test -z "$cf_dir" && cf_dir=.
3327 INSTALL=`cd $cf_dir && pwd`/`echo $INSTALL | sed -e 's%^.*/%%'`
3331 for ac_prog in lint cppcheck splint
3333 # Extract the first word of "$ac_prog", so it can be a program name with args.
3334 set dummy $ac_prog; ac_word=$2
3335 echo "$as_me:3335: checking for $ac_word" >&5
3336 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3337 if test "${ac_cv_prog_LINT+set}" = set; then
3338 echo $ECHO_N "(cached) $ECHO_C" >&6
3340 if test -n "$LINT"; then
3341 ac_cv_prog_LINT="$LINT" # Let the user override the test.
3343 ac_save_IFS=$IFS; IFS=$ac_path_separator
3345 for ac_dir in $ac_dummy; do
3347 test -z "$ac_dir" && ac_dir=.
3348 $as_executable_p "$ac_dir/$ac_word" || continue
3349 ac_cv_prog_LINT="$ac_prog"
3350 echo "$as_me:3350: found $ac_dir/$ac_word" >&5
3356 LINT=$ac_cv_prog_LINT
3357 if test -n "$LINT"; then
3358 echo "$as_me:3358: result: $LINT" >&5
3359 echo "${ECHO_T}$LINT" >&6
3361 echo "$as_me:3361: result: no" >&5
3362 echo "${ECHO_T}no" >&6
3365 test -n "$LINT" && break
3368 echo "$as_me:3368: checking whether ln -s works" >&5
3369 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
3371 if test "$LN_S" = "ln -s"; then
3372 echo "$as_me:3372: result: yes" >&5
3373 echo "${ECHO_T}yes" >&6
3375 echo "$as_me:3375: result: no, using $LN_S" >&5
3376 echo "${ECHO_T}no, using $LN_S" >&6
3379 echo "$as_me:3379: checking if $LN_S -f options work" >&5
3380 echo $ECHO_N "checking if $LN_S -f options work... $ECHO_C" >&6
3382 rm -f conf$$.src conf$$dst
3384 echo first >conf$$.src
3385 if $LN_S -f conf$$.src conf$$.dst 2>/dev/null; then
3390 rm -f conf$$.dst conf$$src
3391 echo "$as_me:3391: result: $cf_prog_ln_sf" >&5
3392 echo "${ECHO_T}$cf_prog_ln_sf" >&6
3394 test "$cf_prog_ln_sf" = yes && LN_S="$LN_S -f"
3396 echo "$as_me:3396: checking for long file names" >&5
3397 echo $ECHO_N "checking for long file names... $ECHO_C" >&6
3398 if test "${ac_cv_sys_long_file_names+set}" = set; then
3399 echo $ECHO_N "(cached) $ECHO_C" >&6
3401 ac_cv_sys_long_file_names=yes
3402 # Test for long file names in all the places we know might matter:
3403 # . the current directory, where building will happen
3404 # $prefix/lib where we will be installing things
3405 # $exec_prefix/lib likewise
3406 # eval it to expand exec_prefix.
3407 # $TMPDIR if set, where it might want to write temporary files
3408 # if $TMPDIR is not set:
3409 # /tmp where it might want to write temporary files
3412 if test -n "$TMPDIR" && test -d "$TMPDIR" && test -w "$TMPDIR"; then
3415 ac_tmpdirs='/tmp /var/tmp /usr/tmp'
3417 for ac_dir in . $ac_tmpdirs `eval echo $prefix/lib $exec_prefix/lib` ; do
3418 test -d $ac_dir || continue
3419 test -w $ac_dir || continue # It is less confusing to not echo anything here.
3420 ac_xdir=$ac_dir/cf$$
3421 (umask 077 && mkdir $ac_xdir 2>/dev/null) || continue
3422 ac_tf1=$ac_xdir/conftest9012345
3423 ac_tf2=$ac_xdir/conftest9012346
3424 (echo 1 >$ac_tf1) 2>/dev/null
3425 (echo 2 >$ac_tf2) 2>/dev/null
3426 ac_val=`cat $ac_tf1 2>/dev/null`
3427 if test ! -f $ac_tf1 || test "$ac_val" != 1; then
3428 ac_cv_sys_long_file_names=no
3429 rm -rf $ac_xdir 2>/dev/null
3432 rm -rf $ac_xdir 2>/dev/null
3435 echo "$as_me:3435: result: $ac_cv_sys_long_file_names" >&5
3436 echo "${ECHO_T}$ac_cv_sys_long_file_names" >&6
3437 if test $ac_cv_sys_long_file_names = yes; then
3439 cat >>confdefs.h <<\EOF
3440 #define HAVE_LONG_FILE_NAMES 1
3445 # if we find pkg-config, check if we should install the ".pc" files.
3447 echo "$as_me:3447: checking if you want to use pkg-config" >&5
3448 echo $ECHO_N "checking if you want to use pkg-config... $ECHO_C" >&6
3450 # Check whether --with-pkg-config or --without-pkg-config was given.
3451 if test "${with_pkg_config+set}" = set; then
3452 withval="$with_pkg_config"
3453 cf_pkg_config=$withval
3457 echo "$as_me:3457: result: $cf_pkg_config" >&5
3458 echo "${ECHO_T}$cf_pkg_config" >&6
3460 case $cf_pkg_config in
3466 if test -n "$ac_tool_prefix"; then
3467 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
3468 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
3469 echo "$as_me:3469: checking for $ac_word" >&5
3470 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3471 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then
3472 echo $ECHO_N "(cached) $ECHO_C" >&6
3476 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
3479 ac_save_IFS=$IFS; IFS=$ac_path_separator
3481 for ac_dir in $ac_dummy; do
3483 test -z "$ac_dir" && ac_dir=.
3484 if $as_executable_p "$ac_dir/$ac_word"; then
3485 ac_cv_path_PKG_CONFIG="$ac_dir/$ac_word"
3486 echo "$as_me:3486: found $ac_dir/$ac_word" >&5
3494 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
3496 if test -n "$PKG_CONFIG"; then
3497 echo "$as_me:3497: result: $PKG_CONFIG" >&5
3498 echo "${ECHO_T}$PKG_CONFIG" >&6
3500 echo "$as_me:3500: result: no" >&5
3501 echo "${ECHO_T}no" >&6
3505 if test -z "$ac_cv_path_PKG_CONFIG"; then
3506 ac_pt_PKG_CONFIG=$PKG_CONFIG
3507 # Extract the first word of "pkg-config", so it can be a program name with args.
3508 set dummy pkg-config; ac_word=$2
3509 echo "$as_me:3509: checking for $ac_word" >&5
3510 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3511 if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then
3512 echo $ECHO_N "(cached) $ECHO_C" >&6
3514 case $ac_pt_PKG_CONFIG in
3516 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
3519 ac_save_IFS=$IFS; IFS=$ac_path_separator
3521 for ac_dir in $ac_dummy; do
3523 test -z "$ac_dir" && ac_dir=.
3524 if $as_executable_p "$ac_dir/$ac_word"; then
3525 ac_cv_path_ac_pt_PKG_CONFIG="$ac_dir/$ac_word"
3526 echo "$as_me:3526: found $ac_dir/$ac_word" >&5
3531 test -z "$ac_cv_path_ac_pt_PKG_CONFIG" && ac_cv_path_ac_pt_PKG_CONFIG="none"
3535 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
3537 if test -n "$ac_pt_PKG_CONFIG"; then
3538 echo "$as_me:3538: result: $ac_pt_PKG_CONFIG" >&5
3539 echo "${ECHO_T}$ac_pt_PKG_CONFIG" >&6
3541 echo "$as_me:3541: result: no" >&5
3542 echo "${ECHO_T}no" >&6
3545 PKG_CONFIG=$ac_pt_PKG_CONFIG
3547 PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
3556 test -z "$PKG_CONFIG" && PKG_CONFIG=none
3557 if test "$PKG_CONFIG" != none ; then
3559 if test "x$prefix" != xNONE; then
3560 cf_path_syntax="$prefix"
3562 cf_path_syntax="$ac_default_prefix"
3565 case ".$PKG_CONFIG" in
3570 (.[a-zA-Z]:[\\/]*) # OS/2 EMX
3572 (.\${*prefix}*|.\${*dir}*)
3573 eval PKG_CONFIG="$PKG_CONFIG"
3574 case ".$PKG_CONFIG" in
3576 PKG_CONFIG=`echo $PKG_CONFIG | sed -e s%NONE%$cf_path_syntax%`
3581 PKG_CONFIG=`echo $PKG_CONFIG | sed -e s%NONE%$cf_path_syntax%`
3584 { { echo "$as_me:3584: error: expected a pathname, not \"$PKG_CONFIG\"" >&5
3585 echo "$as_me: error: expected a pathname, not \"$PKG_CONFIG\"" >&2;}
3586 { (exit 1); exit 1; }; }
3590 elif test "x$cf_pkg_config" != xno ; then
3591 { echo "$as_me:3591: WARNING: pkg-config is not installed" >&5
3592 echo "$as_me: WARNING: pkg-config is not installed" >&2;}
3597 echo "$as_me:3597: checking for pkg-config library directory" >&5
3598 echo $ECHO_N "checking for pkg-config library directory... $ECHO_C" >&6
3601 echo "$as_me:3601: checking for $PKG_CONFIG library directory" >&5
3602 echo $ECHO_N "checking for $PKG_CONFIG library directory... $ECHO_C" >&6
3606 PKG_CONFIG_LIBDIR=no
3608 # Check whether --with-pkg-config-libdir or --without-pkg-config-libdir was given.
3609 if test "${with_pkg_config_libdir+set}" = set; then
3610 withval="$with_pkg_config_libdir"
3611 PKG_CONFIG_LIBDIR=$withval
3613 test "x$PKG_CONFIG" != xnone && PKG_CONFIG_LIBDIR=yes
3616 case x$PKG_CONFIG_LIBDIR in
3620 # Look for the library directory using the same prefix as the executable
3621 if test "x$PKG_CONFIG" = xnone
3625 cf_path=`echo "$PKG_CONFIG" | sed -e 's,/[^/]*/[^/]*$,,'`
3628 # If you don't like using the default architecture, you have to specify the
3629 # intended library directory and corresponding compiler/linker options.
3631 # This case allows for Debian's 2014-flavor of multiarch, along with the
3632 # most common variations before that point. Some other variants spell the
3633 # directory differently, e.g., "pkg-config", and put it in unusual places.
3634 # pkg-config has always been poorly standardized, which is ironic...
3635 case x`(arch) 2>/dev/null` in
3638 $cf_path/lib/*64-linux-gnu \
3646 $cf_path/lib/*-linux-gnu \
3654 test -n "$verbose" && echo " list..." 1>&6
3656 echo "${as_me:-configure}:3656: testing list... ..." 1>&5
3658 for cf_config in $cf_search_path
3660 test -n "$verbose" && echo " checking $cf_config/pkgconfig" 1>&6
3662 echo "${as_me:-configure}:3662: testing checking $cf_config/pkgconfig ..." 1>&5
3664 if test -d $cf_config/pkgconfig
3666 PKG_CONFIG_LIBDIR=$cf_config/pkgconfig
3667 echo "$as_me:3667: checking done" >&5
3668 echo $ECHO_N "checking done... $ECHO_C" >&6
3677 if test "x$PKG_CONFIG_LIBDIR" != xno ; then
3678 echo "$as_me:3678: result: $PKG_CONFIG_LIBDIR" >&5
3679 echo "${ECHO_T}$PKG_CONFIG_LIBDIR" >&6
3682 if test "x$PKG_CONFIG" != xnone
3684 echo "$as_me:3684: checking if we should install .pc files for $PKG_CONFIG" >&5
3685 echo $ECHO_N "checking if we should install .pc files for $PKG_CONFIG... $ECHO_C" >&6
3687 echo "$as_me:3687: checking if we should install .pc files" >&5
3688 echo $ECHO_N "checking if we should install .pc files... $ECHO_C" >&6
3691 # Check whether --enable-pc-files or --disable-pc-files was given.
3692 if test "${enable_pc_files+set}" = set; then
3693 enableval="$enable_pc_files"
3694 enable_pc_files=$enableval
3698 echo "$as_me:3698: result: $enable_pc_files" >&5
3699 echo "${ECHO_T}$enable_pc_files" >&6
3701 if test "x$enable_pc_files" != xno
3704 case "x$PKG_CONFIG_LIBDIR" in
3706 { echo "$as_me:3706: WARNING: no PKG_CONFIG_LIBDIR was found" >&5
3707 echo "$as_me: WARNING: no PKG_CONFIG_LIBDIR was found" >&2;}
3711 if test "x$prefix" != xNONE; then
3712 cf_path_syntax="$prefix"
3714 cf_path_syntax="$ac_default_prefix"
3717 case ".$PKG_CONFIG_LIBDIR" in
3722 (.[a-zA-Z]:[\\/]*) # OS/2 EMX
3724 (.\${*prefix}*|.\${*dir}*)
3725 eval PKG_CONFIG_LIBDIR="$PKG_CONFIG_LIBDIR"
3726 case ".$PKG_CONFIG_LIBDIR" in
3728 PKG_CONFIG_LIBDIR=`echo $PKG_CONFIG_LIBDIR | sed -e s%NONE%$cf_path_syntax%`
3733 PKG_CONFIG_LIBDIR=`echo $PKG_CONFIG_LIBDIR | sed -e s%NONE%$cf_path_syntax%`
3736 { { echo "$as_me:3736: error: expected a pathname, not \"$PKG_CONFIG_LIBDIR\"" >&5
3737 echo "$as_me: error: expected a pathname, not \"$PKG_CONFIG_LIBDIR\"" >&2;}
3738 { (exit 1); exit 1; }; }
3748 if test -z "$MAKE_PC_FILES"
3750 echo "$as_me:3750: checking for suffix to add to pc-files" >&5
3751 echo $ECHO_N "checking for suffix to add to pc-files... $ECHO_C" >&6
3753 # Check whether --with-pc-suffix or --without-pc-suffix was given.
3754 if test "${with_pc_suffix+set}" = set; then
3755 withval="$with_pc_suffix"
3760 (*) PC_MODULE_SUFFIX="$withval"
3764 test -z "$PC_MODULE_SUFFIX" && PC_MODULE_SUFFIX=none
3765 echo "$as_me:3765: result: $PC_MODULE_SUFFIX" >&5
3766 echo "${ECHO_T}$PC_MODULE_SUFFIX" >&6
3767 test "$PC_MODULE_SUFFIX" = none && PC_MODULE_SUFFIX=
3771 echo "$as_me:3771: checking if we should assume mixed-case filenames" >&5
3772 echo $ECHO_N "checking if we should assume mixed-case filenames... $ECHO_C" >&6
3774 # Check whether --enable-mixed-case or --disable-mixed-case was given.
3775 if test "${enable_mixed_case+set}" = set; then
3776 enableval="$enable_mixed_case"
3777 enable_mixedcase=$enableval
3779 enable_mixedcase=auto
3781 echo "$as_me:3781: result: $enable_mixedcase" >&5
3782 echo "${ECHO_T}$enable_mixedcase" >&6
3783 if test "$enable_mixedcase" = "auto" ; then
3785 echo "$as_me:3785: checking if filesystem supports mixed-case filenames" >&5
3786 echo $ECHO_N "checking if filesystem supports mixed-case filenames... $ECHO_C" >&6
3787 if test "${cf_cv_mixedcase+set}" = set; then
3788 echo $ECHO_N "(cached) $ECHO_C" >&6
3791 if test "$cross_compiling" = yes ; then
3792 case $target_alias in
3793 (*-os2-emx*|*-msdosdjgpp*|*-cygwin*|*-msys*|*-mingw*|*-uwin*)
3801 rm -f conftest CONFTEST
3803 if test -f CONFTEST ; then
3808 rm -f conftest CONFTEST
3812 echo "$as_me:3812: result: $cf_cv_mixedcase" >&5
3813 echo "${ECHO_T}$cf_cv_mixedcase" >&6
3814 test "$cf_cv_mixedcase" = yes &&
3815 cat >>confdefs.h <<\EOF
3816 #define MIXEDCASE_FILENAMES 1
3820 cf_cv_mixedcase=$enable_mixedcase
3821 if test "x$enable_mixedcase" = "xyes" ; then
3823 cat >>confdefs.h <<\EOF
3824 #define MIXEDCASE_FILENAMES 1
3830 # do this after mixed-case option (tags/TAGS is not as important as tic).
3831 echo "$as_me:3831: checking whether ${MAKE-make} sets \${MAKE}" >&5
3832 echo $ECHO_N "checking whether ${MAKE-make} sets \${MAKE}... $ECHO_C" >&6
3833 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'`
3834 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
3835 echo $ECHO_N "(cached) $ECHO_C" >&6
3837 cat >conftest.make <<\EOF
3839 @echo 'ac_maketemp="${MAKE}"'
3841 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3842 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
3843 if test -n "$ac_maketemp"; then
3844 eval ac_cv_prog_make_${ac_make}_set=yes
3846 eval ac_cv_prog_make_${ac_make}_set=no
3850 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
3851 echo "$as_me:3851: result: yes" >&5
3852 echo "${ECHO_T}yes" >&6
3855 echo "$as_me:3855: result: no" >&5
3856 echo "${ECHO_T}no" >&6
3857 SET_MAKE="MAKE=${MAKE-make}"
3860 for ac_prog in exctags ctags
3862 # Extract the first word of "$ac_prog", so it can be a program name with args.
3863 set dummy $ac_prog; ac_word=$2
3864 echo "$as_me:3864: checking for $ac_word" >&5
3865 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3866 if test "${ac_cv_prog_CTAGS+set}" = set; then
3867 echo $ECHO_N "(cached) $ECHO_C" >&6
3869 if test -n "$CTAGS"; then
3870 ac_cv_prog_CTAGS="$CTAGS" # Let the user override the test.
3872 ac_save_IFS=$IFS; IFS=$ac_path_separator
3874 for ac_dir in $ac_dummy; do
3876 test -z "$ac_dir" && ac_dir=.
3877 $as_executable_p "$ac_dir/$ac_word" || continue
3878 ac_cv_prog_CTAGS="$ac_prog"
3879 echo "$as_me:3879: found $ac_dir/$ac_word" >&5
3885 CTAGS=$ac_cv_prog_CTAGS
3886 if test -n "$CTAGS"; then
3887 echo "$as_me:3887: result: $CTAGS" >&5
3888 echo "${ECHO_T}$CTAGS" >&6
3890 echo "$as_me:3890: result: no" >&5
3891 echo "${ECHO_T}no" >&6
3894 test -n "$CTAGS" && break
3897 for ac_prog in exetags etags
3899 # Extract the first word of "$ac_prog", so it can be a program name with args.
3900 set dummy $ac_prog; ac_word=$2
3901 echo "$as_me:3901: checking for $ac_word" >&5
3902 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3903 if test "${ac_cv_prog_ETAGS+set}" = set; then
3904 echo $ECHO_N "(cached) $ECHO_C" >&6
3906 if test -n "$ETAGS"; then
3907 ac_cv_prog_ETAGS="$ETAGS" # Let the user override the test.
3909 ac_save_IFS=$IFS; IFS=$ac_path_separator
3911 for ac_dir in $ac_dummy; do
3913 test -z "$ac_dir" && ac_dir=.
3914 $as_executable_p "$ac_dir/$ac_word" || continue
3915 ac_cv_prog_ETAGS="$ac_prog"
3916 echo "$as_me:3916: found $ac_dir/$ac_word" >&5
3922 ETAGS=$ac_cv_prog_ETAGS
3923 if test -n "$ETAGS"; then
3924 echo "$as_me:3924: result: $ETAGS" >&5
3925 echo "${ECHO_T}$ETAGS" >&6
3927 echo "$as_me:3927: result: no" >&5
3928 echo "${ECHO_T}no" >&6
3931 test -n "$ETAGS" && break
3934 # Extract the first word of "${CTAGS:-ctags}", so it can be a program name with args.
3935 set dummy ${CTAGS:-ctags}; ac_word=$2
3936 echo "$as_me:3936: checking for $ac_word" >&5
3937 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3938 if test "${ac_cv_prog_MAKE_LOWER_TAGS+set}" = set; then
3939 echo $ECHO_N "(cached) $ECHO_C" >&6
3941 if test -n "$MAKE_LOWER_TAGS"; then
3942 ac_cv_prog_MAKE_LOWER_TAGS="$MAKE_LOWER_TAGS" # Let the user override the test.
3944 ac_save_IFS=$IFS; IFS=$ac_path_separator
3946 for ac_dir in $ac_dummy; do
3948 test -z "$ac_dir" && ac_dir=.
3949 $as_executable_p "$ac_dir/$ac_word" || continue
3950 ac_cv_prog_MAKE_LOWER_TAGS="yes"
3951 echo "$as_me:3951: found $ac_dir/$ac_word" >&5
3955 test -z "$ac_cv_prog_MAKE_LOWER_TAGS" && ac_cv_prog_MAKE_LOWER_TAGS="no"
3958 MAKE_LOWER_TAGS=$ac_cv_prog_MAKE_LOWER_TAGS
3959 if test -n "$MAKE_LOWER_TAGS"; then
3960 echo "$as_me:3960: result: $MAKE_LOWER_TAGS" >&5
3961 echo "${ECHO_T}$MAKE_LOWER_TAGS" >&6
3963 echo "$as_me:3963: result: no" >&5
3964 echo "${ECHO_T}no" >&6
3967 if test "$cf_cv_mixedcase" = yes ; then
3968 # Extract the first word of "${ETAGS:-etags}", so it can be a program name with args.
3969 set dummy ${ETAGS:-etags}; ac_word=$2
3970 echo "$as_me:3970: checking for $ac_word" >&5
3971 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3972 if test "${ac_cv_prog_MAKE_UPPER_TAGS+set}" = set; then
3973 echo $ECHO_N "(cached) $ECHO_C" >&6
3975 if test -n "$MAKE_UPPER_TAGS"; then
3976 ac_cv_prog_MAKE_UPPER_TAGS="$MAKE_UPPER_TAGS" # Let the user override the test.
3978 ac_save_IFS=$IFS; IFS=$ac_path_separator
3980 for ac_dir in $ac_dummy; do
3982 test -z "$ac_dir" && ac_dir=.
3983 $as_executable_p "$ac_dir/$ac_word" || continue
3984 ac_cv_prog_MAKE_UPPER_TAGS="yes"
3985 echo "$as_me:3985: found $ac_dir/$ac_word" >&5
3989 test -z "$ac_cv_prog_MAKE_UPPER_TAGS" && ac_cv_prog_MAKE_UPPER_TAGS="no"
3992 MAKE_UPPER_TAGS=$ac_cv_prog_MAKE_UPPER_TAGS
3993 if test -n "$MAKE_UPPER_TAGS"; then
3994 echo "$as_me:3994: result: $MAKE_UPPER_TAGS" >&5
3995 echo "${ECHO_T}$MAKE_UPPER_TAGS" >&6
3997 echo "$as_me:3997: result: no" >&5
3998 echo "${ECHO_T}no" >&6
4005 if test "$MAKE_UPPER_TAGS" = yes ; then
4011 if test "$MAKE_LOWER_TAGS" = yes ; then
4017 echo "$as_me:4017: checking for makeflags variable" >&5
4018 echo $ECHO_N "checking for makeflags variable... $ECHO_C" >&6
4019 if test "${cf_cv_makeflags+set}" = set; then
4020 echo $ECHO_N "(cached) $ECHO_C" >&6
4024 for cf_option in '-${MAKEFLAGS}' '${MFLAGS}'
4026 cat >cf_makeflags.tmp <<CF_EOF
4029 @ echo '.$cf_option'
4031 cf_result=`${MAKE:-make} -k -f cf_makeflags.tmp 2>/dev/null | fgrep -v "ing directory" | sed -e 's,[ ]*$,,'`
4032 case "$cf_result" in