1 dnl***************************************************************************
2 dnl Copyright (c) 1998-2006,2007 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 1.393 2007/02/03 19:26:12 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: 1.393 $)
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,$DFT_LWR_MODEL)dnl
255 AC_SUBST(DFT_LWR_MODEL)dnl the default model ("normal")
256 AC_SUBST(DFT_UPR_MODEL)dnl the default model ("NORMAL")
270 CF_LIB_PREFIX(cf_prefix)
271 LIB_PREFIX=$cf_prefix
277 ###############################################################################
279 AC_MSG_CHECKING(if you want to build a separate terminfo library)
281 [ --with-termlib generate separate terminfo library],
282 [with_termlib=$withval],
284 AC_MSG_RESULT($with_termlib)
286 AC_MSG_CHECKING(if you want to build a separate tic library)
288 [ --with-ticlib generate separate tic library],
289 [with_ticlib=$withval],
291 AC_MSG_RESULT($with_ticlib)
293 ### Checks for special libraries, must be done up-front.
296 if test "$with_gpm" != no ; then
297 AC_MSG_CHECKING(if you want to load GPM dynamically)
299 [ --without-dlsym do not use dlsym() to load GPM dynamically],
300 [with_dlsym=$withval],
302 AC_MSG_RESULT($with_dlsym)
303 if test "$with_dlsym" = yes ; then
305 if test "$with_gpm" != yes ; then
306 CF_VERBOSE(assuming soname for gpm is $with_gpm)
307 cf_cv_gpm_soname="$with_gpm"
309 CF_LIB_SONAME([#include <gpm.h>],[if (Gpm_Open(0,0)) Gpm_Close();],gpm)
311 test "$cf_cv_gpm_soname" != "unknown" && AC_DEFINE_UNQUOTED(LIBGPM_SONAME,"$cf_cv_gpm_soname")
312 SHLIB_LIST="-ldl $SHLIB_LIST"
314 SHLIB_LIST="-lgpm $SHLIB_LIST"
316 AC_DEFINE(HAVE_LIBGPM)
317 AC_CHECK_LIB(gpm,Gpm_Wgetch,[
318 AC_MSG_WARN(GPM library is already linked with curses - read the FAQ)
324 dnl Not all ports of gcc support the -g option
326 if test X"$CC_G_OPT" = X"" ; then
328 test -n "$GCC" && test "${ac_cv_prog_cc_g}" != yes && CC_G_OPT=''
332 if test X"$CXX_G_OPT" = X"" ; then
334 test -n "$GXX" && test "${ac_cv_prog_cxx_g}" != yes && CXX_G_OPT=''
338 AC_MSG_CHECKING(for default loader flags)
339 case $DFT_LWR_MODEL in
340 libtool) LD_MODEL='' ;;
341 normal) LD_MODEL='' ;;
342 debug) LD_MODEL=$CC_G_OPT ;;
343 profile) LD_MODEL='-pg';;
344 shared) LD_MODEL='' ;;
346 AC_SUBST(LD_MODEL)dnl the type of link (e.g., -g or -pg)
347 AC_MSG_RESULT($LD_MODEL)
349 case $DFT_LWR_MODEL in
351 AC_MSG_CHECKING(if rpath option should be used)
353 [ --enable-rpath use rpath option when generating shared libraries],
354 [cf_cv_ld_rpath=$enableval],
356 AC_MSG_RESULT($cf_cv_ld_rpath)
361 if test "$CC_SHARED_OPTS" = "unknown"; then
362 for model in $cf_list_models; do
363 if test "$model" = "shared"; then
364 AC_ERROR(Shared libraries are not supported in this version)
369 ###############################################################################
370 CF_HELP_MESSAGE(Fine-Tuning Your Configuration:)
372 ### use option --disable-overwrite to leave out the link to -lcurses
373 AC_MSG_CHECKING(if you wish to install ncurses overwriting curses)
374 AC_ARG_ENABLE(overwrite,
375 [ --disable-overwrite leave out the link to -lcurses],
376 [with_overwrite=$enableval],
377 [if test "$prefix" = "/usr" ; then with_overwrite=yes; else with_overwrite=no; fi])
378 AC_MSG_RESULT($with_overwrite)
380 AC_MSG_CHECKING(if external terminfo-database is used)
381 AC_ARG_ENABLE(database,
382 [ --disable-database do not use terminfo, only fallbacks/termcap],
383 [use_database=$enableval],
385 AC_MSG_RESULT($use_database)
387 case $host_os in #(vi
389 TERMINFO_SRC='${top_srcdir}/misc/emx.src'
392 TERMINFO_SRC='${top_srcdir}/misc/terminfo.src'
395 AC_SUBST(TERMINFO_SRC)
398 if test "$use_database" != no ; then
399 AC_DEFINE(USE_DATABASE)
401 AC_MSG_CHECKING(which terminfo source-file will be installed)
402 AC_ARG_ENABLE(database,
403 [ --with-database=XXX specify terminfo source to install],
404 [TERMINFO_SRC=$withval])
405 AC_MSG_RESULT($TERMINFO_SRC)
407 AC_MSG_CHECKING(whether to use hashed database instead of directory/tree)
408 AC_ARG_WITH(hashed-db,
409 [ --with-hashed-db specify hashed-database library],,
411 AC_MSG_RESULT($with_hashed_db)
414 AC_MSG_CHECKING(for list of fallback descriptions)
415 AC_ARG_WITH(fallbacks,
416 [ --with-fallbacks=XXX specify list of fallback terminal descriptions],
417 [with_fallback=$withval],
419 AC_MSG_RESULT($with_fallback)
420 FALLBACK_LIST=`echo "$with_fallback" | sed -e 's/,/ /g'`
421 AC_SUBST(FALLBACK_LIST)
423 AC_MSG_CHECKING(if you want modern xterm or antique)
424 AC_ARG_WITH(xterm-new,
425 [ --without-xterm-new specify if xterm terminfo should be old version],
426 [with_xterm_new=$withval],
427 [with_xterm_new=yes])
428 case $with_xterm_new in
429 no) with_xterm_new=xterm-old;;
430 *) with_xterm_new=xterm-new;;
432 AC_MSG_RESULT($with_xterm_new)
433 WHICH_XTERM=$with_xterm_new
434 AC_SUBST(WHICH_XTERM)
437 if test "$use_database" = no ; then
438 TERMINFO="${datadir}/terminfo"
442 AC_MSG_CHECKING(for list of terminfo directories)
443 CF_WITH_PATHLIST(terminfo-dirs,
444 [ --with-terminfo-dirs=XXX specify list of terminfo directories],
448 AC_MSG_RESULT($TERMINFO_DIRS)
449 test -n "$TERMINFO_DIRS" && AC_DEFINE_UNQUOTED(TERMINFO_DIRS,"$TERMINFO_DIRS")
451 AC_MSG_CHECKING(for default terminfo directory)
452 CF_WITH_PATH(default-terminfo-dir,
453 [ --with-default-terminfo-dir=DIR default terminfo directory],
457 AC_MSG_RESULT($TERMINFO)
458 AC_DEFINE_UNQUOTED(TERMINFO,"$TERMINFO")
463 AC_SUBST(MAKE_TERMINFO)
465 ### use option --disable-big-core to make tic run on small machines
466 ### We need 4Mb, check if we can allocate 50% more than that.
467 AC_MSG_CHECKING(if big-core option selected)
468 AC_ARG_ENABLE(big-core,
469 [ --disable-big-core assume machine has little memory],
470 [with_big_core=$enableval],
475 unsigned long n = 6000000L;
479 ${cf_cv_main_return:-return}(s == 0);
483 [with_big_core=no])])
484 AC_MSG_RESULT($with_big_core)
485 test "$with_big_core" = "yes" && AC_DEFINE(HAVE_BIG_CORE)
487 ### use option --enable-termcap to compile in the termcap fallback support
488 AC_MSG_CHECKING(if you want termcap-fallback support)
489 AC_ARG_ENABLE(termcap,
490 [ --enable-termcap compile in termcap fallback support],
491 [with_termcap=$enableval],
493 AC_MSG_RESULT($with_termcap)
495 if test "$with_termcap" != "yes" ; then
496 if test "$use_database" = no ; then
497 if test -z "$with_fallback" ; then
498 AC_ERROR(You have disabled the database w/o specifying fallbacks)
501 AC_DEFINE(PURE_TERMINFO)
504 if test "$with_ticlib" != no ; then
505 AC_ERROR(Options --with-ticlib and --enable-termcap cannot be combined)
508 AC_DEFINE(USE_TERMCAP)
509 AC_MSG_CHECKING(for list of termcap files)
510 CF_WITH_PATHLIST(termpath,
511 [ --with-termpath=XXX specify list of termcap files],
513 /etc/termcap:/usr/share/misc/termcap)
514 AC_MSG_RESULT($TERMPATH)
515 test -n "$TERMPATH" && AC_DEFINE_UNQUOTED(TERMPATH,"$TERMPATH")
517 ### use option --enable-getcap to use a hacked getcap for reading termcaps
518 AC_MSG_CHECKING(if fast termcap-loader is needed)
519 AC_ARG_ENABLE(getcap,
520 [ --enable-getcap fast termcap load, no xrefs to terminfo],
521 [with_getcap=$enableval],
523 AC_MSG_RESULT($with_getcap)
524 test "$with_getcap" = "yes" && AC_DEFINE(USE_GETCAP)
526 AC_MSG_CHECKING(if translated termcaps will be cached in ~/.terminfo)
527 AC_ARG_ENABLE(getcap-cache,
528 [ --enable-getcap-cache cache translated termcaps in ~/.terminfo],
529 [with_getcap_cache=$enableval],
530 [with_getcap_cache=no])
531 AC_MSG_RESULT($with_getcap_cache)
532 test "$with_getcap_cache" = "yes" && AC_DEFINE(USE_GETCAP_CACHE)
536 ### Use option --disable-home-terminfo to completely remove ~/.terminfo
537 AC_MSG_CHECKING(if ~/.terminfo is wanted)
538 AC_ARG_ENABLE(home-terminfo,
539 [ --disable-home-terminfo drop ~/.terminfo from terminfo search-path],
540 [with_home_terminfo=$enableval],
541 [with_home_terminfo=yes])
542 AC_MSG_RESULT($with_home_terminfo)
543 test "$with_home_terminfo" = "yes" && AC_DEFINE(USE_HOME_TERMINFO)
545 AC_MSG_CHECKING(if you want to use restricted environment when running as root)
546 AC_ARG_ENABLE(root-environ,
547 [ --disable-root-environ restrict environment when running as root],
548 [with_root_environ=$enableval],
549 [with_root_environ=yes])
550 AC_MSG_RESULT($with_root_environ)
551 test "$with_root_environ" = yes && AC_DEFINE(USE_ROOT_ENVIRON)
553 ### Use option --enable-symlinks to make tic use symlinks, not hard links
554 ### to reduce storage requirements for the terminfo database.
560 # soft links (symbolic links) are useful for some systems where hard links do
561 # not work, or to make it simpler to copy terminfo trees around.
562 if test "$ac_cv_func_symlink" = yes ; then
563 AC_MSG_CHECKING(if tic should use symbolic links)
564 AC_ARG_ENABLE(symlinks,
565 [ --enable-symlinks make tic use symbolic links not hard links],
566 [with_symlinks=$enableval],
568 AC_MSG_RESULT($with_symlinks)
571 # If we have hard links and did not choose to use soft links instead, there is
572 # no reason to make this choice optional - use the hard links.
573 if test "$with_symlinks" = no ; then
574 AC_MSG_CHECKING(if tic should use hard links)
575 if test "$ac_cv_func_link" = yes ; then
580 AC_MSG_RESULT($with_links)
583 test "$with_links" = yes && AC_DEFINE(USE_LINKS)
584 test "$with_symlinks" = yes && AC_DEFINE(USE_SYMLINKS)
586 ### use option --enable-broken-linker to force on use of broken-linker support
587 AC_MSG_CHECKING(if you want broken-linker support code)
588 AC_ARG_ENABLE(broken_linker,
589 [ --enable-broken_linker compile with broken-linker support code],
590 [with_broken_linker=$enableval],
591 [with_broken_linker=${BROKEN_LINKER-no}])
592 AC_MSG_RESULT($with_broken_linker)
595 if test "$with_broken_linker" = yes ; then
596 AC_DEFINE(BROKEN_LINKER)
598 elif test "$DFT_LWR_MODEL" = shared ; then
599 case $cf_cv_system_name in #(vi
601 AC_DEFINE(BROKEN_LINKER)
603 CF_VERBOSE(cygwin linker is broken anyway)
607 AC_SUBST(BROKEN_LINKER)
609 ### use option --enable-bsdpad to have tputs process BSD-style prefix padding
610 AC_MSG_CHECKING(if tputs should process BSD-style prefix padding)
611 AC_ARG_ENABLE(bsdpad,
612 [ --enable-bsdpad recognize BSD-style prefix padding],
613 [with_bsdpad=$enableval],
615 AC_MSG_RESULT($with_bsdpad)
616 test "$with_bsdpad" = yes && AC_DEFINE(BSD_TPUTS)
618 ### use option --enable-widec to turn on use of wide-character support
627 # Check to define _XOPEN_SOURCE "automatically"
630 # Work around breakage on OS X
633 # Checks for CODESET support.
636 # use these variables to work around a defect in gcc's fixincludes.
640 AC_MSG_CHECKING(if you want wide-character code)
642 [ --enable-widec compile with wide-char/UTF-8 code],
643 [with_widec=$enableval],
645 AC_MSG_RESULT($with_widec)
646 if test "$with_widec" = yes ; then
647 LIB_SUFFIX="w${LIB_SUFFIX}"
648 AC_DEFINE(USE_WIDEC_SUPPORT)
649 CF_PREDEFINE(_XOPEN_SOURCE_EXTENDED)
652 AC_CHECK_FUNCS(putwc btowc wctob mbtowc wctomb mblen mbrlen mbrtowc)
653 if test "$ac_cv_func_putwc" != yes ; then
655 if test "$cf_cv_libutf8" = yes ; then
659 CF_WCHAR_TYPE(mbstate_t, NCURSES_MBSTATE_T)
660 CF_WCHAR_TYPE(wchar_t, NCURSES_WCHAR_T, NCURSES_OK_WCHAR_T)
661 CF_WCHAR_TYPE(wint_t, NCURSES_WINT_T, NCURSES_OK_WINT_T)
663 if test "$NCURSES_MBSTATE_T" != 0; then
664 AC_DEFINE(NEED_MBSTATE_T_DEF)
667 AC_SUBST(NCURSES_CH_T)
668 AC_SUBST(NCURSES_LIBUTF8)
670 AC_SUBST(NEED_WCHAR_H)
671 AC_SUBST(NCURSES_MBSTATE_T)
672 AC_SUBST(NCURSES_WCHAR_T)
673 AC_SUBST(NCURSES_WINT_T)
675 AC_SUBST(NCURSES_OK_WCHAR_T)
676 AC_SUBST(NCURSES_OK_WINT_T)
678 ### use option --disable-lp64 to allow long chtype
679 case $cf_cv_abi_version in
684 default_with_lp64=yes
688 AC_MSG_CHECKING(whether to enable _LP64 definition in curses.h)
690 [ --disable-lp64 allow chtype to be long (ignore _LP64)],
691 [with_lp64=$enableval],
692 [with_lp64=$default_with_lp64])
693 AC_MSG_RESULT($with_lp64)
695 if test "$with_lp64" = yes ; then
700 AC_SUBST(cf_cv_enable_lp64)
704 ### use option --disable-tparm-varargs to make tparm() conform to X/Open
705 AC_MSG_CHECKING(if you want tparm not to use X/Open fixed-parameter list)
706 AC_ARG_ENABLE(tparm-varargs,
707 [ --disable-tparm-varargs compile tparm() without varargs interface],
708 [with_tparm_varargs=$enableval],
709 [with_tparm_varargs=yes])
710 AC_MSG_RESULT($with_tparm_varargs)
711 NCURSES_TPARM_VARARGS=0
712 test "$with_tparm_varargs" = yes && NCURSES_TPARM_VARARGS=1
713 AC_SUBST(NCURSES_TPARM_VARARGS)
715 ### use option --with-bool to override bool's type
716 AC_MSG_CHECKING(for type of bool)
718 [ --with-bool=TYPE override fallback type of bool variable],
719 [NCURSES_BOOL="$withval"],
721 AC_MSG_RESULT($NCURSES_BOOL)
722 AC_SUBST(NCURSES_BOOL)
724 AC_MSG_CHECKING(for alternate terminal capabilities file)
726 [ --with-caps=alt compile with alternate Caps file],
727 [TERMINFO_CAPS=Caps.$withval],
728 [TERMINFO_CAPS=Caps])
729 test -f "${srcdir}/include/${TERMINFO_CAPS}" || TERMINFO_CAPS=Caps
730 AC_MSG_RESULT($TERMINFO_CAPS)
731 AC_SUBST(TERMINFO_CAPS)
733 ### use option --with-chtype to override chtype's type
734 AC_MSG_CHECKING(for type of chtype)
736 [ --with-chtype=TYPE override type of chtype],
737 [NCURSES_CHTYPE="$withval"],
738 [NCURSES_CHTYPE=auto])
739 AC_MSG_RESULT($NCURSES_CHTYPE)
741 ### use option --with-ospeed to override ospeed's type
742 AC_MSG_CHECKING(for type of ospeed)
744 [ --with-ospeed=TYPE override type of ospeed variable],
745 [NCURSES_OSPEED="$withval"],
746 [NCURSES_OSPEED=short])
747 AC_MSG_RESULT($NCURSES_OSPEED)
748 AC_SUBST(NCURSES_OSPEED)
750 ### use option --with-mmask-t to override mmask_t's type
751 AC_MSG_CHECKING(for type of mmask_t)
753 [ --with-mmask-t=TYPE override type of mmask_t],
754 [NCURSES_MMASK_T="$withval"],
755 [NCURSES_MMASK_T=auto])
756 AC_MSG_RESULT($NCURSES_MMASK_T)
758 ### Enable compiling-in rcs id's
759 AC_MSG_CHECKING(if RCS identifiers should be compiled-in)
761 [ --with-rcs-ids compile-in RCS identifiers],
762 [with_rcs_ids=$withval],
764 AC_MSG_RESULT($with_rcs_ids)
765 test "$with_rcs_ids" = yes && AC_DEFINE(USE_RCS_IDS)
767 ###############################################################################
768 CF_MAN_PAGES([ captoinfo clear infocmp infotocap tic toe tput ])
770 ###############################################################################
771 CF_HELP_MESSAGE(Extensions:)
773 ### Note that some functions (such as const) are normally disabled anyway.
774 AC_MSG_CHECKING(if you want to build with function extensions)
775 AC_ARG_ENABLE(ext-funcs,
776 [ --disable-ext-funcs disable function-extensions],
777 [with_ext_funcs=$enableval],
778 [with_ext_funcs=yes])
779 AC_MSG_RESULT($with_ext_funcs)
780 if test "$with_ext_funcs" = yes ; then
782 AC_DEFINE(HAVE_CURSES_VERSION)
783 AC_DEFINE(HAVE_HAS_KEY)
784 AC_DEFINE(HAVE_RESIZETERM)
785 AC_DEFINE(HAVE_RESIZE_TERM)
786 AC_DEFINE(HAVE_USE_DEFAULT_COLORS)
787 AC_DEFINE(HAVE_WRESIZE)
788 AC_DEFINE(NCURSES_EXT_FUNCS)
792 AC_SUBST(NCURSES_EXT_FUNCS)
794 ### use option --enable-const to turn on use of const beyond that in XSI.
795 AC_MSG_CHECKING(for extended use of const keyword)
797 [ --enable-const compile with extra/non-standard const],
798 [with_ext_const=$enableval],
800 AC_MSG_RESULT($with_ext_const)
801 NCURSES_CONST='/*nothing*/'
802 if test "$with_ext_const" = yes ; then
805 AC_SUBST(NCURSES_CONST)
807 AC_MSG_CHECKING(if you want \$NCURSES_NO_PADDING code)
808 AC_ARG_ENABLE(no-padding,
809 [ --enable-no-padding compile with $NCURSES_NO_PADDING code],
810 [with_no_padding=$enableval],
811 [with_no_padding=$with_ext_funcs])
812 AC_MSG_RESULT($with_no_padding)
813 test "$with_no_padding" = yes && AC_DEFINE(NCURSES_NO_PADDING)
815 AC_CHECK_SIZEOF([signed char], 0)
816 if test "$ac_cv_sizeof_signed_char" = 1 ; then
817 NCURSES_SBOOL="signed char"
821 AC_MSG_CHECKING(if you want to use signed Boolean array in term.h)
822 AC_ARG_ENABLE(signed-char,
823 [ --enable-signed-char compile with SIGWINCH handler],
824 [with_signed_char=$enableval],
825 [with_signed_char=no])
826 AC_MSG_RESULT($with_signed_char)
827 test "$with_signed_char" != yes && NCURSES_SBOOL="char"
828 AC_SUBST(NCURSES_SBOOL)
830 ### use option --enable-sigwinch to turn on use of SIGWINCH logic
831 AC_MSG_CHECKING(if you want SIGWINCH handler)
832 AC_ARG_ENABLE(sigwinch,
833 [ --enable-sigwinch compile with SIGWINCH handler],
834 [with_sigwinch=$enableval],
835 [with_sigwinch=$with_ext_funcs])
836 AC_MSG_RESULT($with_sigwinch)
837 test "$with_sigwinch" = yes && AC_DEFINE(USE_SIGWINCH)
839 ### use option --enable-tcap-names to allow user to define new capabilities
840 AC_MSG_CHECKING(if you want user-definable terminal capabilities like termcap)
841 AC_ARG_ENABLE(tcap-names,
842 [ --enable-tcap-names compile with user-definable terminal capabilities],
843 [with_tcap_names=$enableval],
844 [with_tcap_names=$with_ext_funcs])
845 AC_MSG_RESULT($with_tcap_names)
847 test "$with_tcap_names" = yes && NCURSES_XNAMES=1
848 AC_SUBST(NCURSES_XNAMES)
850 ###############################################################################
851 # These options are relatively safe to experiment with.
852 CF_HELP_MESSAGE(Development Code:)
853 AC_MSG_CHECKING(if you want all development code)
855 [ --without-develop disable development options],
856 [with_develop=$withval],
858 AC_MSG_RESULT($with_develop)
860 ### use option --enable-hard-tabs to turn on use of hard-tabs optimize
861 AC_MSG_CHECKING(if you want hard-tabs code)
862 AC_ARG_ENABLE(hard-tabs,
863 [ --enable-hard-tabs compile with hard-tabs code],,
864 [enable_hard_tabs=$with_develop])
865 AC_MSG_RESULT($enable_hard_tabs)
866 test "$enable_hard_tabs" = yes && AC_DEFINE(USE_HARD_TABS)
868 ### use option --enable-xmc-glitch to turn on use of magic-cookie optimize
869 AC_MSG_CHECKING(if you want limited support for xmc)
870 AC_ARG_ENABLE(xmc-glitch,
871 [ --enable-xmc-glitch compile with support for xmc (magic-cookie)],,
872 [enable_xmc_glitch=$with_develop])
873 AC_MSG_RESULT($enable_xmc_glitch)
874 test "$enable_xmc_glitch" = yes && AC_DEFINE(USE_XMC_SUPPORT)
876 ###############################################################################
877 # These are just experimental, probably should not be in a package:
878 CF_HELP_MESSAGE(Experimental Code:)
880 AC_MSG_CHECKING(if you do not want to assume colors are white-on-black)
881 AC_ARG_ENABLE(assumed-color,
882 [ --disable-assumed-color do not assume anything about default-colors],
883 [with_assumed_color=$enableval],
884 [with_assumed_color=yes])
885 AC_MSG_RESULT($with_assumed_color)
886 test "$with_assumed_color" = yes && AC_DEFINE(USE_ASSUMED_COLOR)
888 ### use option --enable-hashmap to turn on use of hashmap scrolling logic
889 AC_MSG_CHECKING(if you want hashmap scrolling-optimization code)
890 AC_ARG_ENABLE(hashmap,
891 [ --disable-hashmap compile without hashmap scrolling-optimization],
892 [with_hashmap=$enableval],
894 AC_MSG_RESULT($with_hashmap)
895 test "$with_hashmap" = yes && AC_DEFINE(USE_HASHMAP)
897 ### use option --enable-colorfgbg to turn on use of $COLORFGBG environment
898 AC_MSG_CHECKING(if you want colorfgbg code)
899 AC_ARG_ENABLE(colorfgbg,
900 [ --enable-colorfgbg compile with $COLORFGBG code],
901 [with_colorfgbg=$enableval],
903 AC_MSG_RESULT($with_colorfgbg)
904 test "$with_colorfgbg" = yes && AC_DEFINE(USE_COLORFGBG)
906 ### use option --enable-ext-colors to turn on use of colors beyond 16.
907 AC_MSG_CHECKING(if you want to use experimental extended colors)
908 AC_ARG_ENABLE(ext-colors,
909 [ --enable-ext-colors compile for experimental 256-color support],
910 [with_ext_colors=$enableval],
911 [with_ext_colors=no])
912 AC_MSG_RESULT($with_ext_colors)
914 if test "$with_ext_colors" = yes ; then
915 if test "$with_widec" != yes ; then
916 AC_MSG_WARN(This option applies only to wide-character library)
918 # cannot be ABI 5 since it changes sizeof(cchar_t)
922 AC_DEFINE(NCURSES_EXT_COLORS)
924 AC_SUBST(NCURSES_EXT_COLORS)
926 ### use option --enable-ext-mouse to modify coding to support 5-button mice
927 AC_MSG_CHECKING(if you want to use experimental extended mouse encoding)
928 AC_ARG_ENABLE(ext-mouse,
929 [ --enable-ext-mouse compile for experimental mouse-encoding],
930 [with_ext_mouse=$enableval],
932 AC_MSG_RESULT($with_ext_mouse)
933 NCURSES_MOUSE_VERSION=1
934 if test "$with_ext_mouse" = yes ; then
935 NCURSES_MOUSE_VERSION=2
938 AC_SUBST(NCURSES_MOUSE_VERSION)
940 AC_MSG_CHECKING(if you want experimental safe-sprintf code)
941 AC_ARG_ENABLE(safe-sprintf,
942 [ --enable-safe-sprintf compile with experimental safe-sprintf code],
943 [with_safe_sprintf=$enableval],
944 [with_safe_sprintf=no])
945 AC_MSG_RESULT($with_safe_sprintf)
946 test "$with_safe_sprintf" = yes && AC_DEFINE(USE_SAFE_SPRINTF)
948 ### use option --disable-scroll-hints to turn off use of scroll-hints scrolling logic
949 # when hashmap is used scroll hints are useless
950 if test "$with_hashmap" = no ; then
951 AC_MSG_CHECKING(if you want to experiment without scrolling-hints code)
952 AC_ARG_ENABLE(scroll-hints,
953 [ --disable-scroll-hints compile without scroll-hints code],
954 [with_scroll_hints=$enableval],
955 [with_scroll_hints=yes])
956 AC_MSG_RESULT($with_scroll_hints)
957 test "$with_scroll_hints" = yes && AC_DEFINE(USE_SCROLL_HINTS)
960 AC_MSG_CHECKING(if you want experimental wgetch-events code)
961 AC_ARG_ENABLE(wgetch-events,
962 [ --enable-wgetch-events compile with experimental wgetch-events code],
963 [with_wgetch_events=$enableval],
964 [with_wgetch_events=no])
965 AC_MSG_RESULT($with_wgetch_events)
966 test "$with_wgetch_events" = yes && AC_DEFINE(NCURSES_WGETCH_EVENTS)
968 ###############################################################################
969 CF_HELP_MESSAGE(Testing/development Options:)
971 ### use option --disable-echo to suppress full display compiling commands
972 AC_MSG_CHECKING(if you want to display full commands during build)
974 [ --enable-echo build: display "compiling" commands (default)],
975 [with_echo=$enableval],
977 if test "$with_echo" = yes; then
980 ECHO_LINK='@ echo linking $@ ... ;'
981 test -n "$LIBTOOL" && LIBTOOL="$LIBTOOL --silent"
983 AC_MSG_RESULT($with_echo)
986 ### use option --enable-warnings to turn on all gcc warnings
987 AC_MSG_CHECKING(if you want to see compiler warnings)
988 AC_ARG_ENABLE(warnings,
989 [ --enable-warnings build: turn on GCC compiler warnings],
990 [with_warnings=$enableval])
991 AC_MSG_RESULT($with_warnings)
993 if test -n "$with_warnings"; then
994 ADAFLAGS="$ADAFLAGS -gnatg"
996 if test "$cf_with_cxx" = yes ; then
997 CF_GXX_WARNINGS(Wno-unused)
1002 ### use option --enable-assertions to turn on generation of assertion code
1003 AC_MSG_CHECKING(if you want to enable runtime assertions)
1004 AC_ARG_ENABLE(assertions,
1005 [ --enable-assertions test: turn on generation of assertion code],
1006 [with_assertions=$enableval],
1007 [with_assertions=no])
1008 AC_MSG_RESULT($with_assertions)
1011 if test "$with_assertions" = no
1014 CPPFLAGS="$CPPFLAGS -DNDEBUG"
1016 ADAFLAGS="$ADAFLAGS -gnata"
1020 ### use option --disable-leaks to suppress "permanent" leaks, for testing
1022 AC_DEFINE(HAVE_NC_ALLOC_H)
1024 ### use option --enable-expanded to generate certain macros as functions
1025 AC_ARG_ENABLE(expanded,
1026 [ --enable-expanded test: generate functions for certain macros],
1027 [test "$enableval" = yes && AC_DEFINE(NCURSES_EXPANDED)])
1029 ### use option --disable-macros to suppress macros in favor of functions
1030 AC_ARG_ENABLE(macros,
1031 [ --disable-macros test: use functions rather than macros],
1032 [test "$enableval" = no && AC_DEFINE(NCURSES_NOMACROS)])
1034 # Normally we only add trace() to the debug-library. Allow this to be
1035 # extended to all models of the ncurses library:
1037 case "$CFLAGS $CPPFLAGS" in
1043 AC_MSG_CHECKING(whether to add trace feature to all models)
1045 [ --with-trace test: add trace() function to all models of ncurses],
1046 [cf_with_trace=$withval],
1047 [cf_with_trace=$cf_all_traces])
1048 AC_MSG_RESULT($cf_with_trace)
1050 if test "$cf_with_trace" = yes ; then
1053 CF_ADD_CFLAGS(-DTRACE)
1061 ### Checks for libraries.
1062 AC_CHECK_FUNC(gettimeofday,
1063 AC_DEFINE(HAVE_GETTIMEOFDAY),[
1065 AC_CHECK_LIB(bsd, gettimeofday,
1066 AC_DEFINE(HAVE_GETTIMEOFDAY)
1067 LIBS="$LIBS -lbsd")])dnl CLIX: bzero, select, gettimeofday
1069 CF_MATH_LIB(MATH_LIB,sin(x))
1072 ### Checks for header files.
1078 dnl These are some other potentially nonportable headers.
1097 # check for ISC (this may also define _POSIX_SOURCE)
1098 # Note: even non-Posix ISC needs <sys/bsdtypes.h> to declare fd_set
1099 if test "$ISC" = yes ; then
1100 AC_CHECK_LIB(cposix,main)
1101 AC_CHECK_LIB(inet,bzero,LIBS="$LIBS -linet")dnl also 'select()'
1106 ### checks for compiler characteristics
1112 if test "$ac_cv_c_inline" != no ; then
1113 AC_DEFINE(CC_HAS_INLINE_FUNCS)
1114 NCURSES_INLINE=inline
1116 AC_SUBST(NCURSES_INLINE)
1118 if test $NCURSES_CHTYPE = auto ; then
1121 cf_cv_typeof_chtype=$NCURSES_CHTYPE
1123 AC_SUBST(cf_cv_typeof_chtype)
1125 CF_UNSIGNED_LITERALS
1127 test "$cf_cv_unsigned_literals" = yes && cf_cv_1UL="${cf_cv_1UL}U"
1128 test "$cf_cv_typeof_chtype" = long && cf_cv_1UL="${cf_cv_1UL}L"
1131 if test $NCURSES_MMASK_T = auto ; then
1132 cf_cv_typeof_mmask_t=long
1134 cf_cv_typeof_mmask_t=$NCURSES_MMASK_T
1136 AC_SUBST(cf_cv_typeof_mmask_t)
1138 ### Checks for external-data
1142 ### Checks for library functions.
1163 if test "$with_getcap" = "yes" ; then
1174 # setup for prototype of fallback for vsscanf()
1175 CF_SUBST_IF(["$cf_cv_func_vsscanf" = vsscanf], HAVE_VSSCANF, 1, 0)
1177 dnl FIXME (may need this) AC_SYS_RESTARTABLE_SYSCALLS
1178 if test "$cross_compiling" = yes ; then
1179 AC_MSG_WARN(cross compiling: assume setvbuf params not reversed)
1181 AC_FUNC_SETVBUF_REVERSED
1189 if test "$with_hashed_db" != no ; then
1190 AC_DEFINE(USE_HASHED_DB)
1194 dnl We'll do our own -g libraries, unless the user's overridden via $CFLAGS
1195 if test -z "$cf_user_CFLAGS" && test "$with_no_leaks" = no ; then
1196 CF_STRIP_G_OPT(CFLAGS)
1197 CF_STRIP_G_OPT(CXXFLAGS)
1200 # Just in case, check if the C compiler has a bool type.
1201 CF_BOOL_DECL(cf_cv_cc_bool_type)
1203 # Check for C++ compiler characteristics (and ensure that it's there!)
1204 if test -n "$CXX" ; then
1209 case $GXX_VERSION in
1221 AC_CHECK_HEADERS(typeinfo)
1230 CXX_AR_OPTS='$(AR_OPTS)'
1231 case $cf_cv_system_name in #(vi
1233 if test "$GXX" != yes ; then
1235 CXX_AR_OPTS='-ar -o'
1239 CXXLDFLAGS="-u main"
1242 if test "$GXX" != yes ; then
1244 CXX_AR_OPTS='-xar -o'
1248 AC_SUBST(CXXLDFLAGS)
1250 AC_SUBST(CXX_AR_OPTS)
1253 cf_cv_builtin_bool=1
1255 # Just because we are not configuring against C++ right now does not
1256 # mean that a user will not want to use C++. Some distributors disable
1257 # the C++ portion of this configuration as a shortcut (or just to avoid
1258 # compiling the demo in the c++ directory). So we need a reasonable
1259 # default for the 'bool' type.
1261 # Caveat: since the storage of the bool type is not standardized, it
1264 if test "$NCURSES_BOOL" != auto ; then
1265 cf_cv_type_of_bool=$NCURSES_BOOL
1266 cf_cv_header_stdbool_h=0
1268 if test "$cf_cv_header_stdbool_h" = 1 ; then
1271 AC_MSG_CHECKING(for fallback type of bool)
1272 case "$host_cpu" in #(vi
1273 i?86) cf_cv_type_of_bool=char ;; #(vi
1274 *) cf_cv_type_of_bool=int ;;
1276 AC_MSG_RESULT($cf_cv_type_of_bool)
1282 # If the C compiler did not declare bool, and we did not determine that the C++
1283 # compiler does not declare bool, turn on an ifdef in curses.h that makes the
1284 # ncurses library use the same type as C++ bool. Note that this allows one to
1285 # specify the type of bool in a configure-script option and postpone
1286 # integration with the C++ compiler provided that the types are compatible.
1288 if test $cf_cv_cc_bool_type = 1
1290 # oops: C has a bool. Unlikely, but C++ could differ.
1292 elif test $cf_cv_builtin_bool = 0
1297 # this is the normal case
1298 USE_CXX_BOOL='defined(__cplusplus)'
1300 AC_SUBST(USE_CXX_BOOL)
1302 CF_HELP_MESSAGE(Ada95 Binding Options:)
1304 dnl Check for availability of GNU Ada Translator (GNAT).
1305 dnl At the moment we support no other Ada95 compiler.
1306 if test -f "${srcdir}/Ada95/Makefile.in" ; then
1307 if test "$cf_with_ada" != "no" ; then
1308 cf_ada_make=gnatmake
1309 AC_CHECK_PROG(gnat_exists, $cf_ada_make, yes, no)
1310 if test "$ac_cv_prog_gnat_exists" = no; then
1314 AC_CHECK_PROG(M4_exists, m4, yes, no)
1315 if test "$ac_cv_prog_M4_exists" = no; then
1316 cf_cv_prog_gnat_correct=no
1317 echo Ada95 binding required program m4 not found. Ada95 binding disabled.
1319 if test "$cf_cv_prog_gnat_correct" = yes; then
1320 AC_MSG_CHECKING(if GNAT works)
1321 CF_GNAT_TRY_RUN([procedure conftest;],
1324 procedure conftest is
1326 Text_IO.Put ("Hello World");
1328 GNAT.OS_Lib.OS_Exit (0);
1329 end conftest;],[cf_cv_prog_gnat_correct=yes],[cf_cv_prog_gnat_correct=no])
1330 AC_MSG_RESULT($cf_cv_prog_gnat_correct)
1333 if test "$cf_cv_prog_gnat_correct" = yes; then
1334 ADAFLAGS="-O3 -gnatpn $ADAFLAGS"
1336 AC_MSG_CHECKING(if GNAT pragma Unreferenced works)
1337 CF_GNAT_TRY_LINK([procedure conftest;],
1340 procedure conftest is
1342 pragma Unreferenced (test);
1345 Text_IO.Put ("Hello World");
1347 GNAT.OS_Lib.OS_Exit (0);
1348 end conftest;],[cf_cv_pragma_unreferenced=yes],[cf_cv_pragma_unreferenced=no])
1349 AC_MSG_RESULT($cf_cv_pragma_unreferenced)
1351 # if the pragma is supported, use it (needed in the Trace code).
1352 if test $cf_cv_pragma_unreferenced = yes ; then
1358 AC_ARG_WITH(ada-compiler,
1359 [ --with-ada-compiler=CMD specify Ada95 compiler command (default gnatmake)],
1360 [cf_ada_compiler=$withval],
1361 [cf_ada_compiler=gnatmake])
1363 cf_ada_package=terminal_interface
1365 AC_SUBST(cf_ada_make)
1366 AC_SUBST(cf_ada_compiler)
1367 AC_SUBST(cf_ada_package)
1369 AC_SUBST(cf_compile_generics)
1370 AC_SUBST(cf_generic_objects)
1371 AC_SUBST(PRAGMA_UNREF)
1373 CF_WITH_PATH(ada-include,
1374 [ --with-ada-include=DIR Ada includes are in DIR],
1376 PREFIX/lib/ada/adainclude,
1377 [$]prefix/lib/ada/adainclude)
1378 AC_SUBST(ADA_INCLUDE)
1380 CF_WITH_PATH(ada-objects,
1381 [ --with-ada-objects=DIR Ada objects are in DIR],
1383 PREFIX/lib/ada/adalib,
1384 [$]prefix/lib/ada/adalib)
1385 AC_SUBST(ADA_OBJECTS)
1391 ### Construct the ncurses library-subsets, if any, from this set of keywords:
1392 ### none, base, ext_funcs, ext_tinfo, ticlib, termlib, widechar
1394 ### ticlib modules may be a separate library, otherwise contained in termlib.
1395 ### termlib modules may be a separate library, otherwise contained in ncurses.
1397 ### The of "+" or " " between the tokens controls the way the script
1398 ### chooses to split module lists into libraries.
1400 ### (see CF_LIB_RULES).
1401 AC_MSG_CHECKING(for library subsets)
1404 test "$cf_with_progs" = yes && LIB_SUBSETS="${LIB_SUBSETS}ticlib"
1405 if test "$with_ticlib" != no ; then
1406 LIB_SUBSETS="${LIB_SUBSETS} "
1408 LIB_SUBSETS="${LIB_SUBSETS}+"
1411 LIB_SUBSETS="${LIB_SUBSETS}termlib"
1412 test "$with_ext_funcs" = yes && LIB_SUBSETS="${LIB_SUBSETS}+ext_tinfo"
1413 if test "$with_termlib" != no ; then
1414 LIB_SUBSETS="${LIB_SUBSETS} "
1416 LIB_SUBSETS="${LIB_SUBSETS}+"
1419 LIB_SUBSETS="${LIB_SUBSETS}base"
1420 test "$with_widec" = yes && LIB_SUBSETS="${LIB_SUBSETS}+widechar"
1421 test "$with_ext_funcs" = yes && LIB_SUBSETS="${LIB_SUBSETS}+ext_funcs"
1423 AC_MSG_RESULT($LIB_SUBSETS)
1425 ### Construct the list of include-directories to be generated
1429 ### Build up pieces for makefile rules
1430 AC_MSG_CHECKING(default library suffix)
1431 CF_LIB_TYPE($DFT_LWR_MODEL,DFT_ARG_SUFFIX)dnl
1432 AC_SUBST(DFT_ARG_SUFFIX)dnl the string to append to "-lncurses" ("")
1433 AC_MSG_RESULT($DFT_ARG_SUFFIX)
1435 AC_MSG_CHECKING(default library-dependency suffix)
1436 CF_LIB_SUFFIX($DFT_LWR_MODEL,DFT_DEP_SUFFIX)dnl
1437 if test $DFT_LWR_MODEL = shared ; then
1438 case $cf_cv_system_name in #(vi
1440 DFT_DEP_SUFFIX=".dll.a"
1444 AC_SUBST(DFT_DEP_SUFFIX)dnl the corresponding library-suffix (".a")
1445 AC_MSG_RESULT($DFT_DEP_SUFFIX)
1447 AC_MSG_CHECKING(default object directory)
1448 CF_OBJ_SUBDIR($DFT_LWR_MODEL,DFT_OBJ_SUBDIR)dnl
1449 AC_SUBST(DFT_OBJ_SUBDIR)dnl the default object-directory ("obj")
1450 AC_MSG_RESULT($DFT_OBJ_SUBDIR)
1452 # libtool thinks it can make c++ shared libraries (perhaps only g++)
1453 if test "$cf_with_cxx" = yes ; then
1454 AC_MSG_CHECKING(c++ library-dependency suffix)
1455 if test "$with_libtool" != "no"; then
1456 CXX_LIB_SUFFIX=$DFT_DEP_SUFFIX
1458 CF_LIB_SUFFIX(normal,CXX_LIB_SUFFIX)dnl we normally make a static library
1460 AC_MSG_RESULT($CXX_LIB_SUFFIX)
1461 AC_SUBST(CXX_LIB_SUFFIX)
1464 ### Set up low-level terminfo dependencies for makefiles.
1466 # TICS_LIST and TINFO_LIST are needed to build the libtic.so and libterm.so
1467 TICS_LIST="$SHLIB_LIST"
1468 TINFO_LIST="$SHLIB_LIST"
1470 if test "$with_ticlib" != no ; then
1472 if test "$with_ticlib" != yes ; then
1473 TICS_NAME=$with_ticlib
1474 TICS_ARG_SUFFIX="${with_ticlib}`echo ${DFT_ARG_SUFFIX}|sed -e "s/^${LIB_SUFFIX}//"`"
1475 TICS_DEP_SUFFIX="${with_ticlib}`echo ${DFT_DEP_SUFFIX}|sed -e "s/^${LIB_SUFFIX}//"`"
1476 TICS_LIB_SUFFIX="${with_ticlib}"
1478 TICS_ARG_SUFFIX="${TICS_NAME}${DFT_ARG_SUFFIX}"
1479 TICS_DEP_SUFFIX="${TICS_NAME}${DFT_DEP_SUFFIX}"
1480 TICS_LIB_SUFFIX="${TICS_NAME}${LIB_SUFFIX}"
1482 TICS_ARGS="-L${LIB_DIR} -l${TICS_LIB_SUFFIX}"
1484 TICS_ARGS="-L${LIB_DIR} -l${LIB_NAME}${DFT_ARG_SUFFIX}"
1486 AC_SUBST(TICS_ARG_SUFFIX)
1487 AC_SUBST(TICS_DEP_SUFFIX)
1488 AC_SUBST(TICS_LIB_SUFFIX)
1491 if test "$with_termlib" != no ; then
1493 if test "$with_termlib" != yes ; then
1494 TINFO_NAME=$with_termlib
1495 TINFO_ARG_SUFFIX="${with_termlib}`echo ${DFT_ARG_SUFFIX}|sed -e "s/^${LIB_SUFFIX}//"`"
1496 TINFO_DEP_SUFFIX="${with_termlib}`echo ${DFT_DEP_SUFFIX}|sed -e "s/^${LIB_SUFFIX}//"`"
1497 TINFO_LIB_SUFFIX="${with_termlib}"
1499 TINFO_ARG_SUFFIX="${TINFO_NAME}${DFT_ARG_SUFFIX}"
1500 TINFO_DEP_SUFFIX="${TINFO_NAME}${DFT_DEP_SUFFIX}"
1501 TINFO_LIB_SUFFIX="${TINFO_NAME}${LIB_SUFFIX}"
1504 TEST_DEPS="${LIB_DIR}/${LIB_PREFIX}${TINFO_DEP_SUFFIX}"
1505 TEST_DEP2="${LIB_2ND}/${LIB_PREFIX}${TINFO_DEP_SUFFIX}"
1506 if test "$DFT_LWR_MODEL" = "libtool"; then
1507 TEST_ARGS="${TEST_DEPS}"
1508 TEST_ARG2="${TEST_DEP2}"
1509 TINFO_ARGS="-L${LIB_DIR} $TEST_ARGS"
1511 TEST_ARGS="-l${TINFO_ARG_SUFFIX}"
1512 TEST_ARG2="-l${TINFO_ARG_SUFFIX}"
1513 TINFO_ARGS="-L${LIB_DIR} $TEST_ARGS"
1514 SHLIB_LIST="$SHLIB_LIST -l${TINFO_LIB_SUFFIX}"
1517 TINFO_ARGS="-L${LIB_DIR} -l${LIB_NAME}${DFT_ARG_SUFFIX}"
1519 AC_SUBST(TINFO_ARG_SUFFIX)
1520 AC_SUBST(TINFO_DEP_SUFFIX)
1521 AC_SUBST(TINFO_LIB_SUFFIX)
1522 AC_SUBST(TINFO_ARGS)
1525 TINFO_ARGS2=`echo "$TINFO_ARGS" | sed -e 's,-L\.\./,-L../../,'`
1526 AC_SUBST(TINFO_ARGS2)
1528 AC_MSG_CHECKING(where we will install curses.h)
1529 test "$with_overwrite" = no && \
1530 test "x$includedir" = 'x${prefix}/include' && \
1531 includedir='${prefix}/include/ncurses'${LIB_SUFFIX}
1532 AC_MSG_RESULT($includedir)
1534 ### Resolve a conflict between normal and wide-curses by forcing applications
1535 ### that will need libutf8 to add it to their configure script.
1536 if test "$with_overwrite" != no ; then
1537 if test "$NCURSES_LIBUTF8" = 1 ; then
1538 NCURSES_LIBUTF8='defined(HAVE_LIBUTF8_H)'
1539 AC_MSG_WARN(Wide-character applications must define HAVE_LIBUTF8_H to include curses.h)
1543 AC_SUBST(WITH_OVERWRITE)
1544 AC_SUBST(TINFO_LIST)
1545 AC_SUBST(SHLIB_LIST)
1547 # used to separate tack out of the tree
1549 AC_SUBST(NCURSES_TREE)
1551 ### predefined stuff for the test programs
1552 AC_DEFINE(HAVE_SLK_COLOR)
1554 ### Construct the list of subdirectories for which we'll customize makefiles
1555 ### with the appropriate compile-rules.
1557 CF_SRC_MODULES($modules_to_build)
1560 AC_DEFINE_UNQUOTED(NCURSES_PATHSEP,'$PATHSEP')
1562 AC_DEFINE_UNQUOTED(NCURSES_VERSION_STRING, "${NCURSES_MAJOR}.${NCURSES_MINOR}.${NCURSES_PATCH}")
1564 ### Now that we're done running tests, add the compiler-warnings, if any
1565 CF_ADD_CFLAGS($EXTRA_CFLAGS)
1567 ### Define substitutions for header files to avoid name-pollution
1568 CF_SUBST_IF(["$cf_cv_have_tcgetattr" = yes], HAVE_TCGETATTR, 1, 0)
1569 CF_SUBST_IF(["$ac_cv_header_termio_h" = yes], HAVE_TERMIO_H, 1, 0)
1570 CF_SUBST_IF(["$ac_cv_header_termios_h" = yes], HAVE_TERMIOS_H, 1, 0)
1572 ################################################################################
1573 test "$use_database" = yes && SUB_MAKEFILES="$SUB_MAKEFILES misc/run_tic.sh:misc/run_tic.in"
1574 SUB_MAKEFILES="$SUB_MAKEFILES misc/ncurses-config:misc/ncurses-config.in"
1576 include/MKterm.h.awk \
1577 include/curses.head:include/curses.h.in \
1582 CF_PRG_RULES([$srcdir/test/mk-test.awk ECHO_LINK="$ECHO_LINK"], test)
1583 CF_LIB_RULES($SRC_SUBDIRS)
1585 ### Special initialization commands, used to pass information from the
1586 ### configuration-run into config.status
1589 DFT_ARG_SUFFIX="$DFT_ARG_SUFFIX"
1590 DFT_LWR_MODEL="$DFT_LWR_MODEL"
1591 ECHO_LINK="$ECHO_LINK"
1592 LDCONFIG="$LDCONFIG"
1593 LIB_NAME="$LIB_NAME"
1594 LIB_SUBSETS="$LIB_SUBSETS"
1595 LIB_SUFFIX="$LIB_SUFFIX"
1596 LIB_TRACING="$LIB_TRACING"
1597 MAKE_TERMINFO="$MAKE_TERMINFO"
1598 NCURSES_MAJOR="$NCURSES_MAJOR"
1599 NCURSES_MINOR="$NCURSES_MINOR"
1600 NCURSES_OSPEED="$NCURSES_OSPEED"
1601 NCURSES_PATCH="$NCURSES_PATCH"
1602 SRC_SUBDIRS="$SRC_SUBDIRS"
1603 TERMINFO="$TERMINFO"
1604 TINFO_ARG_SUFFIX="$TINFO_ARG_SUFFIX"
1605 TINFO_LIB_SUFFIX="$TINFO_LIB_SUFFIX"
1606 TINFO_NAME="$TINFO_NAME"
1607 TICS_ARG_SUFFIX="$TICS_ARG_SUFFIX"
1608 TICS_LIB_SUFFIX="$TICS_LIB_SUFFIX"
1609 TICS_NAME="$TICS_NAME"
1610 WITH_CURSES_H="$with_curses_h"
1611 WITH_ECHO="$with_echo"
1612 WITH_OVERWRITE="$with_overwrite"
1613 cf_LIST_MODELS="$cf_list_models"
1614 cf_cv_abi_version="$cf_cv_abi_version"
1615 cf_cv_do_symlinks="$cf_cv_do_symlinks"
1616 cf_cv_enable_lp64="$cf_cv_enable_lp64"
1617 cf_cv_prog_CC_c_o=$cf_cv_prog_CC_c_o
1618 cf_cv_prog_CXX_c_o=$cf_cv_prog_CXX_c_o
1619 cf_cv_rel_version="$cf_cv_rel_version"
1620 cf_cv_rm_so_locs="$cf_cv_rm_so_locs"
1621 cf_cv_shlib_version="$cf_cv_shlib_version"
1622 cf_cv_shlib_version_infix="$cf_cv_shlib_version_infix"
1623 cf_cv_system_name="$cf_cv_system_name"
1624 cf_with_cxx_binding="$cf_with_cxx_binding"
1629 ${MAKE-make} preinstall