1 dnl***************************************************************************
2 dnl Copyright (c) 1998-2005,2006 Free Software Foundation, Inc. *
4 dnl Permission is hereby granted, free of charge, to any person obtaining a *
5 dnl copy of this software and associated documentation files (the *
6 dnl "Software"), to deal in the Software without restriction, including *
7 dnl without limitation the rights to use, copy, modify, merge, publish, *
8 dnl distribute, distribute with modifications, sublicense, and/or sell *
9 dnl copies of the Software, and to permit persons to whom the Software is *
10 dnl furnished to do so, subject to the following conditions: *
12 dnl The above copyright notice and this permission notice shall be included *
13 dnl in all copies or substantial portions of the Software. *
15 dnl THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS *
16 dnl OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF *
17 dnl MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. *
18 dnl IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, *
19 dnl DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR *
20 dnl OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR *
21 dnl THE USE OR OTHER DEALINGS IN THE SOFTWARE. *
23 dnl Except as contained in this notice, the name(s) of the above copyright *
24 dnl holders shall not be used in advertising or otherwise to promote the *
25 dnl sale, use or other dealings in this Software without prior written *
27 dnl***************************************************************************
29 dnl Author: Thomas E. Dickey 1995-on
31 dnl $Id: configure.in,v 1.383 2006/12/17 01:26:06 tom Exp $
32 dnl Process this file with autoconf to produce a configure script.
34 dnl See http://invisible-island.net/autoconf/ for additional information.
36 dnl ---------------------------------------------------------------------------
37 AC_PREREQ(2.13.20020210)
38 AC_REVISION($Revision: 1.383 $)
39 AC_INIT(ncurses/base/lib_initscr.c)
40 AC_CONFIG_HEADER(include/ncurses_cfg.h:include/ncurses_cfg.hin)
43 CF_SUBST_NCURSES_VERSION
45 CF_WITH_REL_VERSION(NCURSES)
48 CF_CHECK_CACHE([AC_CANONICAL_SYSTEM])
49 AC_ARG_WITH(system-type,
50 [ --with-system-type=XXX test: override derived host system-type],
51 [AC_MSG_WARN(overriding system type to $withval)
52 cf_cv_system_name=$withval])
54 ### Save the given $CFLAGS to allow user-override.
55 cf_user_CFLAGS="$CFLAGS"
57 ### Default install-location
60 ### Checks for programs.
65 AC_PROG_GCC_TRADITIONAL
72 dnl DEFECT in autoconf 2.12: an attempt to set policy, this breaks the
73 dnl configure script by not letting us test if C++
74 dnl is present, making this option necessary.
75 AC_MSG_CHECKING(if you want to ensure bool is consistent with C++)
77 [ --without-cxx do not adjust ncurses bool to match C++],
78 [cf_with_cxx=$withval],
80 AC_MSG_RESULT($cf_with_cxx)
81 if test "X$cf_with_cxx" = Xno ; then
85 # with autoconf 2.13, we can change the error to a warning:
86 pushdef([AC_MSG_ERROR],
88 AC_MSG_WARN([You don't have any C++ compiler, too bad])
89 cf_with_cxx=no; CXX=""; GXX="";])dnl
91 popdef([AC_MSG_ERROR])dnl
92 # autoconf 2.5x removed the error - by hardcoding it to g++.
93 if test "$CXX" = "g++" ; then
96 if test "$CXX" = "g++" ; then
97 AC_MSG_WARN(ignoring hardcoded g++)
98 cf_with_cxx=no; CXX=""; GXX="";
105 # GXX=""; CXX=""; ac_cv_prog_gxx=no
107 AC_MSG_WARN(templates do not work)
111 AC_MSG_CHECKING(if you want to build C++ binding and demo)
112 AC_ARG_WITH(cxx-binding,
113 [ --without-cxx-binding do not build C++ binding and demo],
114 [cf_with_cxx_binding=$withval],
115 [cf_with_cxx_binding=$cf_with_cxx])
116 AC_MSG_RESULT($cf_with_cxx_binding)
118 AC_MSG_CHECKING(if you want to build with Ada95)
120 [ --without-ada suppress check for Ada95, don't build demo],
121 [cf_with_ada=$withval],
123 AC_MSG_RESULT($cf_with_ada)
125 AC_MSG_CHECKING(if you want to build programs such as tic)
127 [ --without-progs suppress build with programs (e.g., tic)],
128 [cf_with_progs=$withval],
130 AC_MSG_RESULT($cf_with_progs)
132 AC_MSG_CHECKING(if you wish to install curses.h)
133 AC_ARG_WITH(curses-h,
134 [ --without-curses-h install curses.h as ncurses.h only],
135 [with_curses_h=$withval],
137 AC_MSG_RESULT($with_curses_h)
139 modules_to_build="ncurses"
140 if test "X$cf_with_progs" != Xno ; then
141 modules_to_build="$modules_to_build progs tack"
143 modules_to_build="$modules_to_build panel menu form"
157 AC_SYS_LONG_FILE_NAMES
158 CF_MIXEDCASE_FILENAMES
160 dnl These are standard among *NIX systems, but not when cross-compiling
161 AC_CHECK_TOOL(RANLIB, ranlib, ':')
162 AC_CHECK_TOOL(LD, ld, ld)
163 AC_CHECK_TOOL(AR, ar, ar)
164 CF_SUBST(archiver options,AR_OPTS,rv)
166 dnl Special option for use by system-builders: the install-prefix is used to
167 dnl adjust the location into which the actual install is done, so that an
168 dnl archive can be built without modifying the host system's configuration.
169 AC_MSG_CHECKING(if you have specified an install-prefix)
170 AC_ARG_WITH(install-prefix,
171 [ --with-install-prefix prefixes actual install-location ($DESTDIR)],
172 [case "$withval" in #(vi
175 *) DESTDIR="$withval"
178 AC_MSG_RESULT($DESTDIR)
181 ###############################################################################
182 CF_HELP_MESSAGE(Build-Tools Needed to Compile Temporary Applications for Cross-compiling:)
183 # If we're cross-compiling, allow the user to override the tools and their
184 # options. The configure script is oriented toward identifying the host
185 # compiler, etc., but we need a build compiler to generate parts of the source.
188 ###############################################################################
189 CF_HELP_MESSAGE(Options to Specify the Libraries Built/Used:)
191 ### Options to allow the user to specify the set of libraries which are used.
192 ### Use "--without-normal --with-shared" to allow the default model to be
193 ### shared, for example.
195 AC_SUBST(cf_list_models)dnl the complete list of models ("normal debug")
198 if test "$with_libtool" != "no" ; then
200 cf_list_models="$cf_list_models libtool"
204 AC_MSG_CHECKING(if you want to build shared libraries)
206 [ --with-shared generate shared-libraries],
207 [with_shared=$withval],
209 AC_MSG_RESULT($with_shared)
210 test "$with_shared" = "yes" && cf_list_models="$cf_list_models shared"
212 AC_MSG_CHECKING(if you want to build static libraries)
214 [ --with-normal generate normal-libraries (default)],
215 [with_normal=$withval],
217 AC_MSG_RESULT($with_normal)
218 test "$with_normal" = "yes" && cf_list_models="$cf_list_models normal"
220 AC_MSG_CHECKING(if you want to build debug libraries)
222 [ --with-debug generate debug-libraries (default)],
223 [with_debug=$withval],
225 AC_MSG_RESULT($with_debug)
226 test "$with_debug" = "yes" && cf_list_models="$cf_list_models debug"
228 AC_MSG_CHECKING(if you want to build profiling libraries)
230 [ --with-profile generate profile-libraries],
231 [with_profile=$withval],
233 AC_MSG_RESULT($with_profile)
234 test "$with_profile" = "yes" && cf_list_models="$cf_list_models profile"
238 ###############################################################################
240 AC_MSG_CHECKING(for specified models)
241 test -z "$cf_list_models" && cf_list_models=normal
242 dnl If we use libtool to generate libraries, then it must be the only
244 test "$with_libtool" != "no" && cf_list_models=libtool
245 AC_MSG_RESULT($cf_list_models)
247 ### Use the first model as the default, and save its suffix for use in building
248 ### up test-applications.
249 AC_MSG_CHECKING(for default model)
250 DFT_LWR_MODEL=`echo "$cf_list_models" | $AWK '{print $1}'`
251 AC_MSG_RESULT($DFT_LWR_MODEL)
253 CF_UPPER(DFT_UPR_MODEL,$DFT_LWR_MODEL)dnl
255 AC_SUBST(DFT_LWR_MODEL)dnl the default model ("normal")
256 AC_SUBST(DFT_UPR_MODEL)dnl the default model ("NORMAL")
267 CF_LIB_PREFIX(cf_prefix)
268 LIB_PREFIX=$cf_prefix
274 ###############################################################################
276 AC_MSG_CHECKING(if you want to build a separate terminfo library)
278 [ --with-termlib generate separate terminfo library],
279 [with_termlib=$withval],
281 AC_MSG_RESULT($with_termlib)
283 ### Checks for special libraries, must be done up-front.
286 if test "$with_gpm" != no ; then
287 AC_MSG_CHECKING(if you want to load GPM dynamically)
289 [ --without-dlsym do not use dlsym() to load GPM dynamically],
290 [with_dlsym=$withval],
292 AC_MSG_RESULT($with_dlsym)
293 if test "$with_dlsym" = yes ; then
295 if test "$with_gpm" != yes ; then
296 CF_VERBOSE(assuming soname for gpm is $with_gpm)
297 cf_cv_gpm_soname="$with_gpm"
299 CF_LIB_SONAME([#include <gpm.h>],[if (Gpm_Open(0,0)) Gpm_Close();],gpm)
301 test "$cf_cv_gpm_soname" != "unknown" && AC_DEFINE_UNQUOTED(LIBGPM_SONAME,"$cf_cv_gpm_soname")
302 SHLIB_LIST="-ldl $SHLIB_LIST"
304 SHLIB_LIST="-lgpm $SHLIB_LIST"
306 AC_DEFINE(HAVE_LIBGPM)
307 AC_CHECK_LIB(gpm,Gpm_Wgetch,[
308 AC_MSG_WARN(GPM library is already linked with curses - read the FAQ)
314 dnl Not all ports of gcc support the -g option
316 if test X"$CC_G_OPT" = X"" ; then
318 test -n "$GCC" && test "${ac_cv_prog_cc_g}" != yes && CC_G_OPT=''
322 if test X"$CXX_G_OPT" = X"" ; then
324 test -n "$GXX" && test "${ac_cv_prog_cxx_g}" != yes && CXX_G_OPT=''
328 AC_MSG_CHECKING(for default loader flags)
329 case $DFT_LWR_MODEL in
330 libtool) LD_MODEL='' ;;
331 normal) LD_MODEL='' ;;
332 debug) LD_MODEL=$CC_G_OPT ;;
333 profile) LD_MODEL='-pg';;
334 shared) LD_MODEL='' ;;
336 AC_SUBST(LD_MODEL)dnl the type of link (e.g., -g or -pg)
337 AC_MSG_RESULT($LD_MODEL)
339 AC_MSG_CHECKING(if rpath option should be used)
341 [ --enable-rpath use rpath option when generating shared libraries],
342 [cf_cv_ld_rpath=$enableval],
344 AC_MSG_RESULT($cf_cv_ld_rpath)
347 if test "$CC_SHARED_OPTS" = "unknown"; then
348 for model in $cf_list_models; do
349 if test "$model" = "shared"; then
350 AC_ERROR(Shared libraries are not supported in this version)
355 ###############################################################################
356 CF_HELP_MESSAGE(Fine-Tuning Your Configuration:)
358 ### use option --disable-overwrite to leave out the link to -lcurses
359 AC_MSG_CHECKING(if you wish to install ncurses overwriting curses)
360 AC_ARG_ENABLE(overwrite,
361 [ --disable-overwrite leave out the link to -lcurses],
362 [with_overwrite=$enableval],
363 [if test "$prefix" = "/usr" ; then with_overwrite=yes; else with_overwrite=no; fi])
364 AC_MSG_RESULT($with_overwrite)
366 AC_MSG_CHECKING(if external terminfo-database is used)
367 AC_ARG_ENABLE(database,
368 [ --disable-database do not use terminfo, only fallbacks/termcap],
369 [use_database=$enableval],
371 AC_MSG_RESULT($use_database)
373 case $host_os in #(vi
375 TERMINFO_SRC='${top_srcdir}/misc/emx.src'
378 TERMINFO_SRC='${top_srcdir}/misc/terminfo.src'
381 AC_SUBST(TERMINFO_SRC)
384 if test "$use_database" != no ; then
385 AC_DEFINE(USE_DATABASE)
387 AC_MSG_CHECKING(which terminfo source-file will be installed)
388 AC_ARG_ENABLE(database,
389 [ --with-database=XXX specify terminfo source to install],
390 [TERMINFO_SRC=$withval])
391 AC_MSG_RESULT($TERMINFO_SRC)
393 AC_MSG_CHECKING(whether to use hashed database instead of directory/tree)
394 AC_ARG_WITH(hashed-db,
395 [ --with-hashed-db specify hashed-database library],,
397 AC_MSG_RESULT($with_hashed_db)
400 AC_MSG_CHECKING(for list of fallback descriptions)
401 AC_ARG_WITH(fallbacks,
402 [ --with-fallbacks=XXX specify list of fallback terminal descriptions],
403 [with_fallback=$withval],
405 AC_MSG_RESULT($with_fallback)
406 FALLBACK_LIST=`echo "$with_fallback" | sed -e 's/,/ /g'`
407 AC_SUBST(FALLBACK_LIST)
409 AC_MSG_CHECKING(if you want modern xterm or antique)
410 AC_ARG_WITH(xterm-new,
411 [ --without-xterm-new specify if xterm terminfo should be old version],
412 [with_xterm_new=$withval],
413 [with_xterm_new=yes])
414 case $with_xterm_new in
415 no) with_xterm_new=xterm-old;;
416 *) with_xterm_new=xterm-new;;
418 AC_MSG_RESULT($with_xterm_new)
419 WHICH_XTERM=$with_xterm_new
420 AC_SUBST(WHICH_XTERM)
423 if test "$use_database" = no ; then
424 TERMINFO="${datadir}/terminfo"
428 AC_MSG_CHECKING(for list of terminfo directories)
429 CF_WITH_PATHLIST(terminfo-dirs,
430 [ --with-terminfo-dirs=XXX specify list of terminfo directories],
434 AC_MSG_RESULT($TERMINFO_DIRS)
435 test -n "$TERMINFO_DIRS" && AC_DEFINE_UNQUOTED(TERMINFO_DIRS,"$TERMINFO_DIRS")
437 AC_MSG_CHECKING(for default terminfo directory)
438 CF_WITH_PATH(default-terminfo-dir,
439 [ --with-default-terminfo-dir=DIR default terminfo directory],
443 AC_MSG_RESULT($TERMINFO)
444 AC_DEFINE_UNQUOTED(TERMINFO,"$TERMINFO")
449 AC_SUBST(MAKE_TERMINFO)
451 ### use option --disable-big-core to make tic run on small machines
452 ### We need 4Mb, check if we can allocate 50% more than that.
453 AC_MSG_CHECKING(if big-core option selected)
454 AC_ARG_ENABLE(big-core,
455 [ --disable-big-core assume machine has little memory],
456 [with_big_core=$enableval],
461 unsigned long n = 6000000L;
465 ${cf_cv_main_return:-return}(s == 0);
469 [with_big_core=no])])
470 AC_MSG_RESULT($with_big_core)
471 test "$with_big_core" = "yes" && AC_DEFINE(HAVE_BIG_CORE)
473 ### use option --enable-termcap to compile in the termcap fallback support
474 AC_MSG_CHECKING(if you want termcap-fallback support)
475 AC_ARG_ENABLE(termcap,
476 [ --enable-termcap compile in termcap fallback support],
477 [with_termcap=$enableval],
479 AC_MSG_RESULT($with_termcap)
481 if test "$with_termcap" != "yes" ; then
482 if test "$use_database" = no ; then
483 if test -z "$with_fallback" ; then
484 AC_ERROR(You have disabled the database w/o specifying fallbacks)
487 AC_DEFINE(PURE_TERMINFO)
490 AC_DEFINE(USE_TERMCAP)
491 AC_MSG_CHECKING(for list of termcap files)
492 CF_WITH_PATHLIST(termpath,
493 [ --with-termpath=XXX specify list of termcap files],
495 /etc/termcap:/usr/share/misc/termcap)
496 AC_MSG_RESULT($TERMPATH)
497 test -n "$TERMPATH" && AC_DEFINE_UNQUOTED(TERMPATH,"$TERMPATH")
499 ### use option --enable-getcap to use a hacked getcap for reading termcaps
500 AC_MSG_CHECKING(if fast termcap-loader is needed)
501 AC_ARG_ENABLE(getcap,
502 [ --enable-getcap fast termcap load, no xrefs to terminfo],
503 [with_getcap=$enableval],
505 AC_MSG_RESULT($with_getcap)
506 test "$with_getcap" = "yes" && AC_DEFINE(USE_GETCAP)
508 AC_MSG_CHECKING(if translated termcaps will be cached in ~/.terminfo)
509 AC_ARG_ENABLE(getcap-cache,
510 [ --enable-getcap-cache cache translated termcaps in ~/.terminfo],
511 [with_getcap_cache=$enableval],
512 [with_getcap_cache=no])
513 AC_MSG_RESULT($with_getcap_cache)
514 test "$with_getcap_cache" = "yes" && AC_DEFINE(USE_GETCAP_CACHE)
518 ### Use option --disable-home-terminfo to completely remove ~/.terminfo
519 AC_MSG_CHECKING(if ~/.terminfo is wanted)
520 AC_ARG_ENABLE(home-terminfo,
521 [ --disable-home-terminfo drop ~/.terminfo from terminfo search-path],
522 [with_home_terminfo=$enableval],
523 [with_home_terminfo=yes])
524 AC_MSG_RESULT($with_home_terminfo)
525 test "$with_home_terminfo" = "yes" && AC_DEFINE(USE_HOME_TERMINFO)
527 AC_MSG_CHECKING(if you want to use restricted environment when running as root)
528 AC_ARG_ENABLE(root-environ,
529 [ --disable-root-environ restrict environment when running as root],
530 [with_root_environ=$enableval],
531 [with_root_environ=yes])
532 AC_MSG_RESULT($with_root_environ)
533 test "$with_root_environ" = yes && AC_DEFINE(USE_ROOT_ENVIRON)
535 ### Use option --enable-symlinks to make tic use symlinks, not hard links
536 ### to reduce storage requirements for the terminfo database.
542 # soft links (symbolic links) are useful for some systems where hard links do
543 # not work, or to make it simpler to copy terminfo trees around.
544 if test "$ac_cv_func_symlink" = yes ; then
545 AC_MSG_CHECKING(if tic should use symbolic links)
546 AC_ARG_ENABLE(symlinks,
547 [ --enable-symlinks make tic use symbolic links not hard links],
548 [with_symlinks=$enableval],
550 AC_MSG_RESULT($with_symlinks)
553 # If we have hard links and did not choose to use soft links instead, there is
554 # no reason to make this choice optional - use the hard links.
555 if test "$with_symlinks" = no ; then
556 AC_MSG_CHECKING(if tic should use hard links)
557 if test "$ac_cv_func_link" = yes ; then
562 AC_MSG_RESULT($with_links)
565 test "$with_links" = yes && AC_DEFINE(USE_LINKS)
566 test "$with_symlinks" = yes && AC_DEFINE(USE_SYMLINKS)
568 ### use option --enable-broken-linker to force on use of broken-linker support
569 AC_MSG_CHECKING(if you want broken-linker support code)
570 AC_ARG_ENABLE(broken_linker,
571 [ --enable-broken_linker compile with broken-linker support code],
572 [with_broken_linker=$enableval],
573 [with_broken_linker=${BROKEN_LINKER-no}])
574 AC_MSG_RESULT($with_broken_linker)
577 if test "$with_broken_linker" = yes ; then
578 AC_DEFINE(BROKEN_LINKER)
580 elif test "$DFT_LWR_MODEL" = shared ; then
581 case $cf_cv_system_name in #(vi
583 AC_DEFINE(BROKEN_LINKER)
585 CF_VERBOSE(cygwin linker is broken anyway)
589 AC_SUBST(BROKEN_LINKER)
591 ### use option --enable-bsdpad to have tputs process BSD-style prefix padding
592 AC_MSG_CHECKING(if tputs should process BSD-style prefix padding)
593 AC_ARG_ENABLE(bsdpad,
594 [ --enable-bsdpad recognize BSD-style prefix padding],
595 [with_bsdpad=$enableval],
597 AC_MSG_RESULT($with_bsdpad)
598 test "$with_bsdpad" = yes && AC_DEFINE(BSD_TPUTS)
600 ### use option --enable-widec to turn on use of wide-character support
609 # Check to define _XOPEN_SOURCE "automatically"
612 # Work around breakage on OS X
615 # Checks for CODESET support.
618 # use these variables to work around a defect in gcc's fixincludes.
622 AC_MSG_CHECKING(if you want wide-character code)
624 [ --enable-widec compile with wide-char/UTF-8 code],
625 [with_widec=$enableval],
627 AC_MSG_RESULT($with_widec)
628 if test "$with_widec" = yes ; then
629 LIB_SUFFIX="w${LIB_SUFFIX}"
630 AC_DEFINE(USE_WIDEC_SUPPORT)
631 CF_PREDEFINE(_XOPEN_SOURCE_EXTENDED)
634 AC_CHECK_FUNCS(putwc btowc wctob mbtowc wctomb mblen mbrlen mbrtowc)
635 if test "$ac_cv_func_putwc" != yes ; then
637 if test "$cf_cv_libutf8" = yes ; then
641 CF_WCHAR_TYPE(mbstate_t, NCURSES_MBSTATE_T)
642 CF_WCHAR_TYPE(wchar_t, NCURSES_WCHAR_T, NCURSES_OK_WCHAR_T)
643 CF_WCHAR_TYPE(wint_t, NCURSES_WINT_T, NCURSES_OK_WINT_T)
645 if test "$NCURSES_MBSTATE_T" != 0; then
646 AC_DEFINE(NEED_MBSTATE_T_DEF)
649 AC_SUBST(NCURSES_CH_T)
650 AC_SUBST(NCURSES_LIBUTF8)
652 AC_SUBST(NEED_WCHAR_H)
653 AC_SUBST(NCURSES_MBSTATE_T)
654 AC_SUBST(NCURSES_WCHAR_T)
655 AC_SUBST(NCURSES_WINT_T)
657 AC_SUBST(NCURSES_OK_WCHAR_T)
658 AC_SUBST(NCURSES_OK_WINT_T)
660 ### use option --disable-lp64 to allow long chtype
661 case $cf_cv_abi_version in
666 default_with_lp64=yes
670 AC_MSG_CHECKING(whether to enable _LP64 definition in curses.h)
672 [ --disable-lp64 allow chtype to be long (ignore _LP64)],
673 [with_lp64=$enableval],
674 [with_lp64=$default_with_lp64])
675 AC_MSG_RESULT($with_lp64)
677 if test "$with_lp64" = yes ; then
682 AC_SUBST(cf_cv_enable_lp64)
686 ### use option --disable-tparm-varargs to make tparm() conform to X/Open
687 AC_MSG_CHECKING(if you want tparm not to use X/Open fixed-parameter list)
688 AC_ARG_ENABLE(tparm-varargs,
689 [ --disable-tparm-varargs compile tparm() without varargs interface],
690 [with_tparm_varargs=$enableval],
691 [with_tparm_varargs=yes])
692 AC_MSG_RESULT($with_tparm_varargs)
693 NCURSES_TPARM_VARARGS=0
694 test "$with_tparm_varargs" = yes && NCURSES_TPARM_VARARGS=1
695 AC_SUBST(NCURSES_TPARM_VARARGS)
697 ### use option --with-bool to override bool's type
698 AC_MSG_CHECKING(for type of bool)
700 [ --with-bool=TYPE override fallback type of bool variable],
701 [NCURSES_BOOL="$withval"],
703 AC_MSG_RESULT($NCURSES_BOOL)
704 AC_SUBST(NCURSES_BOOL)
706 AC_MSG_CHECKING(for alternate terminal capabilities file)
708 [ --with-caps=alt compile with alternate Caps file],
709 [TERMINFO_CAPS=Caps.$withval],
710 [TERMINFO_CAPS=Caps])
711 test -f "${srcdir}/include/${TERMINFO_CAPS}" || TERMINFO_CAPS=Caps
712 AC_MSG_RESULT($TERMINFO_CAPS)
713 AC_SUBST(TERMINFO_CAPS)
715 ### use option --with-chtype to override chtype's type
716 AC_MSG_CHECKING(for type of chtype)
718 [ --with-chtype=TYPE override type of chtype],
719 [NCURSES_CHTYPE="$withval"],
720 [NCURSES_CHTYPE=auto])
721 AC_MSG_RESULT($NCURSES_CHTYPE)
723 ### use option --with-ospeed to override ospeed's type
724 AC_MSG_CHECKING(for type of ospeed)
726 [ --with-ospeed=TYPE override type of ospeed variable],
727 [NCURSES_OSPEED="$withval"],
728 [NCURSES_OSPEED=short])
729 AC_MSG_RESULT($NCURSES_OSPEED)
730 AC_SUBST(NCURSES_OSPEED)
732 ### use option --with-mmask-t to override mmask_t's type
733 AC_MSG_CHECKING(for type of mmask_t)
735 [ --with-mmask-t=TYPE override type of mmask_t],
736 [NCURSES_MMASK_T="$withval"],
737 [NCURSES_MMASK_T=auto])
738 AC_MSG_RESULT($NCURSES_MMASK_T)
740 ### Enable compiling-in rcs id's
741 AC_MSG_CHECKING(if RCS identifiers should be compiled-in)
743 [ --with-rcs-ids compile-in RCS identifiers],
744 [with_rcs_ids=$withval],
746 AC_MSG_RESULT($with_rcs_ids)
747 test "$with_rcs_ids" = yes && AC_DEFINE(USE_RCS_IDS)
749 ###############################################################################
750 CF_MAN_PAGES([ captoinfo clear infocmp infotocap tic toe tput ])
752 ###############################################################################
753 CF_HELP_MESSAGE(Extensions:)
755 ### Note that some functions (such as const) are normally disabled anyway.
756 AC_MSG_CHECKING(if you want to build with function extensions)
757 AC_ARG_ENABLE(ext-funcs,
758 [ --disable-ext-funcs disable function-extensions],
759 [with_ext_funcs=$enableval],
760 [with_ext_funcs=yes])
761 AC_MSG_RESULT($with_ext_funcs)
762 if test "$with_ext_funcs" = yes ; then
764 AC_DEFINE(HAVE_CURSES_VERSION)
765 AC_DEFINE(HAVE_HAS_KEY)
766 AC_DEFINE(HAVE_RESIZETERM)
767 AC_DEFINE(HAVE_RESIZE_TERM)
768 AC_DEFINE(HAVE_USE_DEFAULT_COLORS)
769 AC_DEFINE(HAVE_WRESIZE)
770 AC_DEFINE(NCURSES_EXT_FUNCS)
774 AC_SUBST(NCURSES_EXT_FUNCS)
776 ### use option --enable-const to turn on use of const beyond that in XSI.
777 AC_MSG_CHECKING(for extended use of const keyword)
779 [ --enable-const compile with extra/non-standard const],
780 [with_ext_const=$enableval],
782 AC_MSG_RESULT($with_ext_const)
783 NCURSES_CONST='/*nothing*/'
784 if test "$with_ext_const" = yes ; then
787 AC_SUBST(NCURSES_CONST)
789 AC_MSG_CHECKING(if you want \$NCURSES_NO_PADDING code)
790 AC_ARG_ENABLE(no-padding,
791 [ --enable-no-padding compile with $NCURSES_NO_PADDING code],
792 [with_no_padding=$enableval],
793 [with_no_padding=$with_ext_funcs])
794 AC_MSG_RESULT($with_no_padding)
795 test "$with_no_padding" = yes && AC_DEFINE(NCURSES_NO_PADDING)
797 AC_CHECK_SIZEOF([signed char], 0)
798 if test "$ac_cv_sizeof_signed_char" = 1 ; then
799 NCURSES_SBOOL="signed char"
803 AC_MSG_CHECKING(if you want to use signed Boolean array in term.h)
804 AC_ARG_ENABLE(signed-char,
805 [ --enable-signed-char compile with SIGWINCH handler],
806 [with_signed_char=$enableval],
807 [with_signed_char=no])
808 AC_MSG_RESULT($with_signed_char)
809 test "$with_signed_char" != yes && NCURSES_SBOOL="char"
810 AC_SUBST(NCURSES_SBOOL)
812 ### use option --enable-sigwinch to turn on use of SIGWINCH logic
813 AC_MSG_CHECKING(if you want SIGWINCH handler)
814 AC_ARG_ENABLE(sigwinch,
815 [ --enable-sigwinch compile with SIGWINCH handler],
816 [with_sigwinch=$enableval],
817 [with_sigwinch=$with_ext_funcs])
818 AC_MSG_RESULT($with_sigwinch)
819 test "$with_sigwinch" = yes && AC_DEFINE(USE_SIGWINCH)
821 ### use option --enable-tcap-names to allow user to define new capabilities
822 AC_MSG_CHECKING(if you want user-definable terminal capabilities like termcap)
823 AC_ARG_ENABLE(tcap-names,
824 [ --enable-tcap-names compile with user-definable terminal capabilities],
825 [with_tcap_names=$enableval],
826 [with_tcap_names=$with_ext_funcs])
827 AC_MSG_RESULT($with_tcap_names)
829 test "$with_tcap_names" = yes && NCURSES_XNAMES=1
830 AC_SUBST(NCURSES_XNAMES)
832 ###############################################################################
833 # These options are relatively safe to experiment with.
834 CF_HELP_MESSAGE(Development Code:)
835 AC_MSG_CHECKING(if you want all development code)
837 [ --without-develop disable development options],
838 [with_develop=$withval],
840 AC_MSG_RESULT($with_develop)
842 ### use option --enable-hard-tabs to turn on use of hard-tabs optimize
843 AC_MSG_CHECKING(if you want hard-tabs code)
844 AC_ARG_ENABLE(hard-tabs,
845 [ --enable-hard-tabs compile with hard-tabs code],,
846 [enable_hard_tabs=$with_develop])
847 AC_MSG_RESULT($enable_hard_tabs)
848 test "$enable_hard_tabs" = yes && AC_DEFINE(USE_HARD_TABS)
850 ### use option --enable-xmc-glitch to turn on use of magic-cookie optimize
851 AC_MSG_CHECKING(if you want limited support for xmc)
852 AC_ARG_ENABLE(xmc-glitch,
853 [ --enable-xmc-glitch compile with support for xmc (magic-cookie)],,
854 [enable_xmc_glitch=$with_develop])
855 AC_MSG_RESULT($enable_xmc_glitch)
856 test "$enable_xmc_glitch" = yes && AC_DEFINE(USE_XMC_SUPPORT)
858 ###############################################################################
859 # These are just experimental, probably should not be in a package:
860 CF_HELP_MESSAGE(Experimental Code:)
862 AC_MSG_CHECKING(if you do not want to assume colors are white-on-black)
863 AC_ARG_ENABLE(assumed-color,
864 [ --disable-assumed-color do not assume anything about default-colors],
865 [with_assumed_color=$enableval],
866 [with_assumed_color=yes])
867 AC_MSG_RESULT($with_assumed_color)
868 test "$with_assumed_color" = yes && AC_DEFINE(USE_ASSUMED_COLOR)
870 ### use option --enable-hashmap to turn on use of hashmap scrolling logic
871 AC_MSG_CHECKING(if you want hashmap scrolling-optimization code)
872 AC_ARG_ENABLE(hashmap,
873 [ --disable-hashmap compile without hashmap scrolling-optimization],
874 [with_hashmap=$enableval],
876 AC_MSG_RESULT($with_hashmap)
877 test "$with_hashmap" = yes && AC_DEFINE(USE_HASHMAP)
879 ### use option --enable-colorfgbg to turn on use of $COLORFGBG environment
880 AC_MSG_CHECKING(if you want colorfgbg code)
881 AC_ARG_ENABLE(colorfgbg,
882 [ --enable-colorfgbg compile with $COLORFGBG code],
883 [with_colorfgbg=$enableval],
885 AC_MSG_RESULT($with_colorfgbg)
886 test "$with_colorfgbg" = yes && AC_DEFINE(USE_COLORFGBG)
888 ### use option --enable-ext-colors to turn on use of colors beyond 16.
889 AC_MSG_CHECKING(if you want to use experimental extended colors)
890 AC_ARG_ENABLE(ext-colors,
891 [ --enable-ext-colors compile for experimental 256-color support],
892 [with_ext_colors=$enableval],
893 [with_ext_colors=no])
894 AC_MSG_RESULT($with_ext_colors)
896 if test "$with_ext_colors" = yes ; then
897 if test "$with_widec" != yes ; then
898 AC_MSG_WARN(This option applies only to wide-character library)
900 # cannot be ABI 5 since it changes sizeof(cchar_t)
904 AC_DEFINE(NCURSES_EXT_COLORS)
906 AC_SUBST(NCURSES_EXT_COLORS)
908 ### use option --enable-ext-mouse to modify coding to support 5-button mice
909 AC_MSG_CHECKING(if you want to use experimental extended mouse encoding)
910 AC_ARG_ENABLE(ext-mouse,
911 [ --enable-ext-mouse compile for experimental mouse-encoding],
912 [with_ext_mouse=$enableval],
914 AC_MSG_RESULT($with_ext_mouse)
915 NCURSES_MOUSE_VERSION=1
916 if test "$with_ext_mouse" = yes ; then
917 NCURSES_MOUSE_VERSION=2
920 AC_SUBST(NCURSES_MOUSE_VERSION)
922 AC_MSG_CHECKING(if you want experimental safe-sprintf code)
923 AC_ARG_ENABLE(safe-sprintf,
924 [ --enable-safe-sprintf compile with experimental safe-sprintf code],
925 [with_safe_sprintf=$enableval],
926 [with_safe_sprintf=no])
927 AC_MSG_RESULT($with_safe_sprintf)
928 test "$with_safe_sprintf" = yes && AC_DEFINE(USE_SAFE_SPRINTF)
930 ### use option --disable-scroll-hints to turn off use of scroll-hints scrolling logic
931 # when hashmap is used scroll hints are useless
932 if test "$with_hashmap" = no ; then
933 AC_MSG_CHECKING(if you want to experiment without scrolling-hints code)
934 AC_ARG_ENABLE(scroll-hints,
935 [ --disable-scroll-hints compile without scroll-hints code],
936 [with_scroll_hints=$enableval],
937 [with_scroll_hints=yes])
938 AC_MSG_RESULT($with_scroll_hints)
939 test "$with_scroll_hints" = yes && AC_DEFINE(USE_SCROLL_HINTS)
942 AC_MSG_CHECKING(if you want experimental wgetch-events code)
943 AC_ARG_ENABLE(wgetch-events,
944 [ --enable-wgetch-events compile with experimental wgetch-events code],
945 [with_wgetch_events=$enableval],
946 [with_wgetch_events=no])
947 AC_MSG_RESULT($with_wgetch_events)
948 test "$with_wgetch_events" = yes && AC_DEFINE(NCURSES_WGETCH_EVENTS)
950 ###############################################################################
951 CF_HELP_MESSAGE(Testing/development Options:)
953 ### use option --disable-echo to suppress full display compiling commands
954 AC_MSG_CHECKING(if you want to display full commands during build)
956 [ --enable-echo build: display "compiling" commands (default)],
957 [with_echo=$enableval],
959 if test "$with_echo" = yes; then
962 ECHO_LINK='@ echo linking $@ ... ;'
963 test -n "$LIBTOOL" && LIBTOOL="$LIBTOOL --silent"
965 AC_MSG_RESULT($with_echo)
968 ### use option --enable-warnings to turn on all gcc warnings
969 AC_MSG_CHECKING(if you want to see compiler warnings)
970 AC_ARG_ENABLE(warnings,
971 [ --enable-warnings build: turn on GCC compiler warnings],
972 [with_warnings=$enableval])
973 AC_MSG_RESULT($with_warnings)
975 if test -n "$with_warnings"; then
976 ADAFLAGS="$ADAFLAGS -gnatg"
978 if test "$cf_with_cxx" = yes ; then
979 CF_GXX_WARNINGS(Wno-unused)
984 ### use option --enable-assertions to turn on generation of assertion code
985 AC_MSG_CHECKING(if you want to enable runtime assertions)
986 AC_ARG_ENABLE(assertions,
987 [ --enable-assertions test: turn on generation of assertion code],
988 [with_assertions=$enableval],
989 [with_assertions=no])
990 AC_MSG_RESULT($with_assertions)
993 if test "$with_assertions" = no
996 CPPFLAGS="$CPPFLAGS -DNDEBUG"
998 ADAFLAGS="$ADAFLAGS -gnata"
1002 ### use option --disable-leaks to suppress "permanent" leaks, for testing
1004 AC_DEFINE(HAVE_NC_ALLOC_H)
1006 ### use option --enable-expanded to generate certain macros as functions
1007 AC_ARG_ENABLE(expanded,
1008 [ --enable-expanded test: generate functions for certain macros],
1009 [test "$enableval" = yes && AC_DEFINE(NCURSES_EXPANDED)])
1011 ### use option --disable-macros to suppress macros in favor of functions
1012 AC_ARG_ENABLE(macros,
1013 [ --disable-macros test: use functions rather than macros],
1014 [test "$enableval" = no && AC_DEFINE(NCURSES_NOMACROS)])
1016 # Normally we only add trace() to the debug-library. Allow this to be
1017 # extended to all models of the ncurses library:
1019 case "$CFLAGS $CPPFLAGS" in
1025 AC_MSG_CHECKING(whether to add trace feature to all models)
1027 [ --with-trace test: add trace() function to all models of ncurses],
1028 [cf_with_trace=$withval],
1029 [cf_with_trace=$cf_all_traces])
1030 AC_MSG_RESULT($cf_with_trace)
1032 if test "$cf_with_trace" = yes ; then
1035 CF_ADD_CFLAGS(-DTRACE)
1043 ### Checks for libraries.
1044 AC_CHECK_FUNC(gettimeofday,
1045 AC_DEFINE(HAVE_GETTIMEOFDAY),[
1047 AC_CHECK_LIB(bsd, gettimeofday,
1048 AC_DEFINE(HAVE_GETTIMEOFDAY)
1049 LIBS="$LIBS -lbsd")])dnl CLIX: bzero, select, gettimeofday
1051 CF_MATH_LIB(MATH_LIB,sin(x))
1054 ### Checks for header files.
1060 dnl These are some other potentially nonportable headers.
1079 # check for ISC (this may also define _POSIX_SOURCE)
1080 # Note: even non-Posix ISC needs <sys/bsdtypes.h> to declare fd_set
1081 if test "$ISC" = yes ; then
1082 AC_CHECK_LIB(cposix,main)
1083 AC_CHECK_LIB(inet,bzero,LIBS="$LIBS -linet")dnl also 'select()'
1088 ### checks for compiler characteristics
1094 if test "$ac_cv_c_inline" != no ; then
1095 AC_DEFINE(CC_HAS_INLINE_FUNCS)
1096 NCURSES_INLINE=inline
1098 AC_SUBST(NCURSES_INLINE)
1100 if test $NCURSES_CHTYPE = auto ; then
1103 cf_cv_typeof_chtype=$NCURSES_CHTYPE
1105 AC_SUBST(cf_cv_typeof_chtype)
1107 CF_UNSIGNED_LITERALS
1109 test "$cf_cv_unsigned_literals" = yes && cf_cv_1UL="${cf_cv_1UL}U"
1110 test "$cf_cv_typeof_chtype" = long && cf_cv_1UL="${cf_cv_1UL}L"
1113 if test $NCURSES_MMASK_T = auto ; then
1114 cf_cv_typeof_mmask_t=long
1116 cf_cv_typeof_mmask_t=$NCURSES_MMASK_T
1118 AC_SUBST(cf_cv_typeof_mmask_t)
1120 ### Checks for external-data
1124 ### Checks for library functions.
1145 if test "$with_getcap" = "yes" ; then
1156 # setup for prototype of fallback for vsscanf()
1157 CF_SUBST_IF(["$cf_cv_func_vsscanf" = vsscanf], HAVE_VSSCANF, 1, 0)
1159 dnl FIXME (may need this) AC_SYS_RESTARTABLE_SYSCALLS
1160 if test "$cross_compiling" = yes ; then
1161 AC_MSG_WARN(cross compiling: assume setvbuf params not reversed)
1163 AC_FUNC_SETVBUF_REVERSED
1171 if test "$with_hashed_db" != no ; then
1172 AC_DEFINE(USE_HASHED_DB)
1176 dnl We'll do our own -g libraries, unless the user's overridden via $CFLAGS
1177 if test -z "$cf_user_CFLAGS" && test "$with_no_leaks" = no ; then
1178 CF_STRIP_G_OPT(CFLAGS)
1179 CF_STRIP_G_OPT(CXXFLAGS)
1182 # Just in case, check if the C compiler has a bool type.
1183 CF_BOOL_DECL(cf_cv_cc_bool_type)
1185 # Check for C++ compiler characteristics (and ensure that it's there!)
1186 if test -n "$CXX" ; then
1191 case $GXX_VERSION in
1203 AC_CHECK_HEADERS(typeinfo)
1213 CXX_AR_OPTS='$(AR_OPTS)'
1214 case $cf_cv_system_name in #(vi
1216 if test "$GXX" != yes ; then
1218 CXX_AR_OPTS='-ar -o'
1222 CXXLDFLAGS="-u main"
1225 if test "$GXX" != yes ; then
1227 CXX_AR_OPTS='-xar -o'
1231 AC_SUBST(CXXLDFLAGS)
1233 AC_SUBST(CXX_AR_OPTS)
1236 cf_cv_builtin_bool=1
1238 # Just because we are not configuring against C++ right now does not
1239 # mean that a user will not want to use C++. Some distributors disable
1240 # the C++ portion of this configuration as a shortcut (or just to avoid
1241 # compiling the demo in the c++ directory). So we need a reasonable
1242 # default for the 'bool' type.
1244 # Caveat: since the storage of the bool type is not standardized, it
1247 if test "$NCURSES_BOOL" != auto ; then
1248 cf_cv_type_of_bool=$NCURSES_BOOL
1249 cf_cv_header_stdbool_h=0
1251 if test "$cf_cv_header_stdbool_h" = 1 ; then
1254 AC_MSG_CHECKING(for fallback type of bool)
1255 case "$host_cpu" in #(vi
1256 i?86) cf_cv_type_of_bool=char ;; #(vi
1257 *) cf_cv_type_of_bool=int ;;
1259 AC_MSG_RESULT($cf_cv_type_of_bool)
1265 # If the C compiler did not declare bool, and we did not determine that the C++
1266 # compiler does not declare bool, turn on an ifdef in curses.h that makes the
1267 # ncurses library use the same type as C++ bool. Note that this allows one to
1268 # specify the type of bool in a configure-script option and postpone
1269 # integration with the C++ compiler provided that the types are compatible.
1271 if test $cf_cv_cc_bool_type = 1
1273 # oops: C has a bool. Unlikely, but C++ could differ.
1275 elif test $cf_cv_builtin_bool = 0
1280 # this is the normal case
1281 USE_CXX_BOOL='defined(__cplusplus)'
1283 AC_SUBST(USE_CXX_BOOL)
1285 CF_HELP_MESSAGE(Ada95 Binding Options:)
1287 dnl Check for availability of GNU Ada Translator (GNAT).
1288 dnl At the moment we support no other Ada95 compiler.
1289 if test -f "${srcdir}/Ada95/Makefile.in" ; then
1290 if test "$cf_with_ada" != "no" ; then
1291 cf_ada_make=gnatmake
1292 AC_CHECK_PROG(gnat_exists, $cf_ada_make, yes, no)
1293 if test "$ac_cv_prog_gnat_exists" = no; then
1297 AC_CHECK_PROG(M4_exists, m4, yes, no)
1298 if test "$ac_cv_prog_M4_exists" = no; then
1299 cf_cv_prog_gnat_correct=no
1300 echo Ada95 binding required program m4 not found. Ada95 binding disabled.
1302 if test "$cf_cv_prog_gnat_correct" = yes; then
1303 AC_MSG_CHECKING(if GNAT works)
1304 CF_GNAT_TRY_RUN([procedure conftest;],
1307 procedure conftest is
1309 Text_IO.Put ("Hello World");
1311 GNAT.OS_Lib.OS_Exit (0);
1312 end conftest;],[cf_cv_prog_gnat_correct=yes],[cf_cv_prog_gnat_correct=no])
1313 AC_MSG_RESULT($cf_cv_prog_gnat_correct)
1316 if test "$cf_cv_prog_gnat_correct" = yes; then
1317 ADAFLAGS="-O3 -gnatpn $ADAFLAGS"
1319 AC_MSG_CHECKING(if GNAT pragma Unreferenced works)
1320 CF_GNAT_TRY_LINK([procedure conftest;],
1323 procedure conftest is
1325 pragma Unreferenced (test);
1328 Text_IO.Put ("Hello World");
1330 GNAT.OS_Lib.OS_Exit (0);
1331 end conftest;],[cf_cv_pragma_unreferenced=yes],[cf_cv_pragma_unreferenced=no])
1332 AC_MSG_RESULT($cf_cv_pragma_unreferenced)
1334 # if the pragma is supported, use it (needed in the Trace code).
1335 if test $cf_cv_pragma_unreferenced = yes ; then
1341 AC_ARG_WITH(ada-compiler,
1342 [ --with-ada-compiler=CMD specify Ada95 compiler command (default gnatmake)],
1343 [cf_ada_compiler=$withval],
1344 [cf_ada_compiler=gnatmake])
1346 cf_ada_package=terminal_interface
1348 AC_SUBST(cf_ada_make)
1349 AC_SUBST(cf_ada_compiler)
1350 AC_SUBST(cf_ada_package)
1352 AC_SUBST(cf_compile_generics)
1353 AC_SUBST(cf_generic_objects)
1354 AC_SUBST(PRAGMA_UNREF)
1356 CF_WITH_PATH(ada-include,
1357 [ --with-ada-include=DIR Ada includes are in DIR],
1359 PREFIX/lib/ada/adainclude,
1360 [$]prefix/lib/ada/adainclude)
1361 AC_SUBST(ADA_INCLUDE)
1363 CF_WITH_PATH(ada-objects,
1364 [ --with-ada-objects=DIR Ada objects are in DIR],
1366 PREFIX/lib/ada/adalib,
1367 [$]prefix/lib/ada/adalib)
1368 AC_SUBST(ADA_OBJECTS)
1374 ### Construct the library-subsets, if any, from this set of keywords:
1375 ### none, base, ext_funcs, ext_tinfo, termlib, widechar (see CF_LIB_RULES).
1376 AC_MSG_CHECKING(for library subsets)
1377 if test "$with_termlib" != no ; then
1378 LIB_SUBSETS="termlib"
1379 test "$with_ext_funcs" = yes && LIB_SUBSETS="${LIB_SUBSETS}+ext_tinfo"
1380 LIB_SUBSETS="${LIB_SUBSETS} "
1382 LIB_SUBSETS="termlib+"
1383 test "$with_ext_funcs" = yes && LIB_SUBSETS="${LIB_SUBSETS}ext_tinfo+"
1385 LIB_SUBSETS="${LIB_SUBSETS}base"
1386 test "$with_widec" = yes && LIB_SUBSETS="${LIB_SUBSETS}+widechar"
1387 test "$with_ext_funcs" = yes && LIB_SUBSETS="${LIB_SUBSETS}+ext_funcs"
1388 AC_MSG_RESULT($LIB_SUBSETS)
1390 ### Construct the list of include-directories to be generated
1394 ### Build up pieces for makefile rules
1395 AC_MSG_CHECKING(default library suffix)
1396 CF_LIB_TYPE($DFT_LWR_MODEL,DFT_ARG_SUFFIX)dnl
1397 AC_SUBST(DFT_ARG_SUFFIX)dnl the string to append to "-lncurses" ("")
1398 AC_MSG_RESULT($DFT_ARG_SUFFIX)
1400 AC_MSG_CHECKING(default library-dependency suffix)
1401 CF_LIB_SUFFIX($DFT_LWR_MODEL,DFT_DEP_SUFFIX)dnl
1402 if test $DFT_LWR_MODEL = shared ; then
1403 case $cf_cv_system_name in #(vi
1405 DFT_DEP_SUFFIX=".dll.a"
1409 AC_SUBST(DFT_DEP_SUFFIX)dnl the corresponding library-suffix (".a")
1410 AC_MSG_RESULT($DFT_DEP_SUFFIX)
1412 AC_MSG_CHECKING(default object directory)
1413 CF_OBJ_SUBDIR($DFT_LWR_MODEL,DFT_OBJ_SUBDIR)dnl
1414 AC_SUBST(DFT_OBJ_SUBDIR)dnl the default object-directory ("obj")
1415 AC_MSG_RESULT($DFT_OBJ_SUBDIR)
1417 # libtool thinks it can make c++ shared libraries (perhaps only g++)
1418 if test "$cf_with_cxx" = yes ; then
1419 AC_MSG_CHECKING(c++ library-dependency suffix)
1420 if test "$with_libtool" != "no"; then
1421 CXX_LIB_SUFFIX=$DFT_DEP_SUFFIX
1423 CF_LIB_SUFFIX(normal,CXX_LIB_SUFFIX)dnl we normally make a static library
1425 AC_MSG_RESULT($CXX_LIB_SUFFIX)
1426 AC_SUBST(CXX_LIB_SUFFIX)
1429 ### Set up low-level terminfo dependencies for makefiles.
1430 TINFO_LIST="$SHLIB_LIST"
1431 if test "$with_termlib" != no ; then
1433 if test "$with_termlib" != yes ; then
1434 TINFO_NAME=$with_termlib
1435 TINFO_ARG_SUFFIX="${with_termlib}`echo ${DFT_ARG_SUFFIX}|sed -e "s/^${LIB_SUFFIX}//"`"
1436 TINFO_DEP_SUFFIX="${with_termlib}`echo ${DFT_DEP_SUFFIX}|sed -e "s/^${LIB_SUFFIX}//"`"
1437 TINFO_LIB_SUFFIX="${with_termlib}"
1439 TINFO_ARG_SUFFIX="${TINFO_NAME}${DFT_ARG_SUFFIX}"
1440 TINFO_DEP_SUFFIX="${TINFO_NAME}${DFT_DEP_SUFFIX}"
1441 TINFO_LIB_SUFFIX="${TINFO_NAME}${LIB_SUFFIX}"
1444 TEST_DEPS="${LIB_DIR}/${LIB_PREFIX}${TINFO_DEP_SUFFIX}"
1445 TEST_DEP2="${LIB_2ND}/${LIB_PREFIX}${TINFO_DEP_SUFFIX}"
1446 if test "$DFT_LWR_MODEL" = "libtool"; then
1447 TEST_ARGS="${TEST_DEPS}"
1448 TEST_ARG2="${TEST_DEP2}"
1449 TINFO_ARGS="-L${LIB_DIR} $TEST_ARGS"
1451 TEST_ARGS="-l${TINFO_ARG_SUFFIX}"
1452 TEST_ARG2="-l${TINFO_ARG_SUFFIX}"
1453 TINFO_ARGS="-L${LIB_DIR} $TEST_ARGS"
1454 SHLIB_LIST="$SHLIB_LIST -l${TINFO_LIB_SUFFIX}"
1457 TINFO_ARGS="-L${LIB_DIR} -l${LIB_NAME}${DFT_ARG_SUFFIX}"
1459 AC_SUBST(TINFO_ARG_SUFFIX)
1460 AC_SUBST(TINFO_DEP_SUFFIX)
1461 AC_SUBST(TINFO_LIB_SUFFIX)
1462 AC_SUBST(TINFO_ARGS)
1465 TINFO_ARGS2=`echo "$TINFO_ARGS" | sed -e 's,-L\.\./,-L../../,'`
1466 AC_SUBST(TINFO_ARGS2)
1468 AC_MSG_CHECKING(where we will install curses.h)
1469 test "$with_overwrite" = no && \
1470 test "x$includedir" = 'x${prefix}/include' && \
1471 includedir='${prefix}/include/ncurses'${LIB_SUFFIX}
1472 AC_MSG_RESULT($includedir)
1474 ### Resolve a conflict between normal and wide-curses by forcing applications
1475 ### that will need libutf8 to add it to their configure script.
1476 if test "$with_overwrite" != no ; then
1477 if test "$NCURSES_LIBUTF8" = 1 ; then
1478 NCURSES_LIBUTF8='defined(HAVE_LIBUTF8_H)'
1479 AC_MSG_WARN(Wide-character applications must define HAVE_LIBUTF8_H to include curses.h)
1483 AC_SUBST(WITH_OVERWRITE)
1484 AC_SUBST(TINFO_LIST)
1485 AC_SUBST(SHLIB_LIST)
1487 ### predefined stuff for the test programs
1488 AC_DEFINE(HAVE_SLK_COLOR)
1490 ### Construct the list of subdirectories for which we'll customize makefiles
1491 ### with the appropriate compile-rules.
1493 CF_SRC_MODULES($modules_to_build)
1496 AC_DEFINE_UNQUOTED(NCURSES_PATHSEP,'$PATHSEP')
1498 AC_DEFINE_UNQUOTED(NCURSES_VERSION_STRING, "${NCURSES_MAJOR}.${NCURSES_MINOR}.${NCURSES_PATCH}")
1500 ### Now that we're done running tests, add the compiler-warnings, if any
1501 CF_ADD_CFLAGS($EXTRA_CFLAGS)
1503 ### Define substitutions for header files to avoid name-pollution
1504 CF_SUBST_IF(["$cf_cv_have_tcgetattr" = yes], HAVE_TCGETATTR, 1, 0)
1505 CF_SUBST_IF(["$ac_cv_header_termio_h" = yes], HAVE_TERMIO_H, 1, 0)
1506 CF_SUBST_IF(["$ac_cv_header_termios_h" = yes], HAVE_TERMIOS_H, 1, 0)
1508 ################################################################################
1509 test "$use_database" = yes && SUB_MAKEFILES="$SUB_MAKEFILES misc/run_tic.sh:misc/run_tic.in"
1510 SUB_MAKEFILES="$SUB_MAKEFILES misc/ncurses-config:misc/ncurses-config.in"
1512 include/MKterm.h.awk \
1513 include/curses.head:include/curses.h.in \
1518 CF_PRG_RULES([$srcdir/test/mk-test.awk ECHO_LINK="$ECHO_LINK"], test)
1519 CF_LIB_RULES($SRC_SUBDIRS)
1521 ### Special initialization commands, used to pass information from the
1522 ### configuration-run into config.status
1525 DFT_ARG_SUFFIX="$DFT_ARG_SUFFIX"
1526 DFT_LWR_MODEL="$DFT_LWR_MODEL"
1527 ECHO_LINK="$ECHO_LINK"
1528 LDCONFIG="$LDCONFIG"
1529 LIB_NAME="$LIB_NAME"
1530 LIB_SUBSETS="$LIB_SUBSETS"
1531 LIB_SUFFIX="$LIB_SUFFIX"
1532 LIB_TRACING="$LIB_TRACING"
1533 MAKE_TERMINFO="$MAKE_TERMINFO"
1534 NCURSES_MAJOR="$NCURSES_MAJOR"
1535 NCURSES_MINOR="$NCURSES_MINOR"
1536 NCURSES_OSPEED="$NCURSES_OSPEED"
1537 NCURSES_PATCH="$NCURSES_PATCH"
1538 SRC_SUBDIRS="$SRC_SUBDIRS"
1539 TERMINFO="$TERMINFO"
1540 TINFO_ARG_SUFFIX="$TINFO_ARG_SUFFIX"
1541 TINFO_LIB_SUFFIX="$TINFO_LIB_SUFFIX"
1542 TINFO_NAME="$TINFO_NAME"
1543 WITH_CURSES_H="$with_curses_h"
1544 WITH_ECHO="$with_echo"
1545 WITH_OVERWRITE="$with_overwrite"
1546 cf_LIST_MODELS="$cf_list_models"
1547 cf_cv_abi_version="$cf_cv_abi_version"
1548 cf_cv_do_symlinks="$cf_cv_do_symlinks"
1549 cf_cv_enable_lp64="$cf_cv_enable_lp64"
1550 cf_cv_prog_CC_c_o=$cf_cv_prog_CC_c_o
1551 cf_cv_prog_CXX_c_o=$cf_cv_prog_CXX_c_o
1552 cf_cv_rel_version="$cf_cv_rel_version"
1553 cf_cv_rm_so_locs="$cf_cv_rm_so_locs"
1554 cf_cv_shlib_version="$cf_cv_shlib_version"
1555 cf_cv_shlib_version_infix="$cf_cv_shlib_version_infix"
1556 cf_cv_system_name="$cf_cv_system_name"
1557 cf_with_cxx_binding="$cf_with_cxx_binding"
1562 ${MAKE-make} preinstall