1 dnl***************************************************************************
2 dnl Copyright (c) 1998-2013,2014 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 1.590 2014/11/15 01:35:36 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(2.52.20030208)
38 AC_REVISION($Revision: 1.590 $)
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
44 CF_VERSION_INFO(NCURSES,ncurses)
46 CF_WITH_REL_VERSION(NCURSES)
51 ### Save the given $CFLAGS to allow user-override.
52 cf_user_CFLAGS="$CFLAGS"
54 ### Default install-location
57 ### Checks for programs.
59 [ --without-ada suppress check for Ada95, don't build demo],
60 [cf_with_ada=$withval],
62 if test "x$cf_with_ada" = xyes
64 cf_PROG_CC="gnatgcc gcc cc"
69 CF_PROG_CC($cf_PROG_CC)
72 AC_PROG_GCC_TRADITIONAL
76 dnl DEFECT in autoconf 2.12: an attempt to set policy, this breaks the
77 dnl configure script by not letting us test if C++
78 dnl is present, making this option necessary.
79 AC_MSG_CHECKING(if you want to ensure bool is consistent with C++)
81 [ --without-cxx do not adjust ncurses bool to match C++],
82 [cf_with_cxx=$withval],
84 AC_MSG_RESULT($cf_with_cxx)
85 if test "X$cf_with_cxx" = Xno ; then
89 # with autoconf 2.13, we can change the error to a warning:
90 pushdef([AC_MSG_ERROR],
92 AC_MSG_WARN([You don't have any C++ compiler, too bad])
93 cf_with_cxx=no; CXX=""; GXX="";])dnl
95 popdef([AC_MSG_ERROR])dnl
98 if test "x$cf_with_cxx" != xno
100 # Several of the C++ configurations do not work, particularly when
101 # cross-compiling (20140913 -TD)
102 AC_MSG_CHECKING(if $CXX works)
104 save_CPPFLAGS="$CPPFLAGS"
105 eval cf_includedir=${includedir}
106 CPPFLAGS="$CPPFLAGS -I${cf_includedir}"
112 printf("Hello world!\n")
116 CPPFLAGS="$save_CPPFLAGS"
118 AC_MSG_RESULT($cf_cxx_works)
119 if test "x$cf_cxx_works" = xno
121 AC_MSG_WARN([Ignore $CXX, since it cannot compile hello-world.])
122 cf_with_cxx=no; CXX=""; GXX="";
127 # autoconf 2.5x removed the error (hardcoding it to g++, or just blank)
128 if test "$CXX" = "g++" ; then
129 AC_PATH_PROG(CXX,g++)
133 AC_MSG_WARN([You don't have any C++ compiler, too bad])
134 cf_with_cxx=no; CXX=""; GXX="";
142 # GXX=""; CXX=""; ac_cv_prog_gxx=no
144 AC_MSG_WARN(templates do not work)
148 AC_MSG_CHECKING(if you want to build C++ binding and demo)
149 AC_ARG_WITH(cxx-binding,
150 [ --without-cxx-binding do not build C++ binding and demo],
151 [cf_with_cxx_binding=$withval],
152 [cf_with_cxx_binding=$cf_with_cxx])
153 AC_MSG_RESULT($cf_with_cxx_binding)
155 AC_MSG_CHECKING(if you want to build with Ada95)
156 AC_MSG_RESULT($cf_with_ada)
158 AC_MSG_CHECKING(if you want to install terminal database)
159 AC_ARG_ENABLE(db-install,
160 [ --disable-db-install suppress install of terminal database],
161 [cf_with_db_install=$enableval],
162 [cf_with_db_install=yes])
163 AC_MSG_RESULT($cf_with_db_install)
165 AC_MSG_CHECKING(if you want to install manpages)
166 AC_ARG_WITH(manpages,
167 [ --without-manpages suppress install of manpages],
168 [cf_with_manpages=$withval],
169 [cf_with_manpages=yes])
170 AC_MSG_RESULT($cf_with_manpages)
172 AC_MSG_CHECKING(if you want to build programs such as tic)
174 [ --without-progs suppress build/install with programs (e.g., tic)],
175 [cf_with_progs=$withval],
177 AC_MSG_RESULT($cf_with_progs)
179 AC_MSG_CHECKING(if you want to build test-programs)
181 [ --without-tests suppress build/install with test-programs],
182 [cf_with_tests=$withval],
184 AC_MSG_RESULT($cf_with_tests)
186 AC_MSG_CHECKING(if you wish to install curses.h)
187 AC_ARG_WITH(curses-h,
188 [ --without-curses-h install curses.h as ncurses.h only],
189 [with_curses_h=$withval],
191 AC_MSG_RESULT($with_curses_h)
193 modules_to_build="ncurses"
194 if test "X$cf_with_progs" != Xno ; then
195 modules_to_build="$modules_to_build progs tack"
197 modules_to_build="$modules_to_build panel menu form"
207 AC_SYS_LONG_FILE_NAMES
209 # if we find pkg-config, check if we should install the ".pc" files.
211 CF_WITH_PKG_CONFIG_LIBDIR
214 AC_MSG_CHECKING(if we should assume mixed-case filenames)
215 AC_ARG_ENABLE(mixed-case,
216 [ --enable-mixed-case tic should assume mixed-case filenames],
217 [enable_mixedcase=$enableval],
218 [enable_mixedcase=auto])
219 AC_MSG_RESULT($enable_mixedcase)
220 if test "$enable_mixedcase" = "auto" ; then
221 CF_MIXEDCASE_FILENAMES
223 cf_cv_mixedcase=$enable_mixedcase
224 if test "x$enable_mixedcase" = "xyes" ; then
225 AC_DEFINE(MIXEDCASE_FILENAMES,1,[Define to 1 if tic should assume mixed-case filenames])
229 # do this after mixed-case option (tags/TAGS is not as important as tic).
234 dnl These are standard among *NIX systems, but not when cross-compiling
235 AC_CHECK_TOOL(RANLIB, ranlib, ':')
236 AC_CHECK_TOOL(LD, ld, ld)
237 AC_CHECK_TOOL(AR, ar, ar)
238 AC_CHECK_TOOL(NM, nm, nm)
241 dnl Special option for use by system-builders: the install-prefix is used to
242 dnl adjust the location into which the actual install is done, so that an
243 dnl archive can be built without modifying the host system's configuration.
244 AC_MSG_CHECKING(if you have specified an install-prefix)
245 AC_ARG_WITH(install-prefix,
246 [ --with-install-prefix prefixes actual install-location ($DESTDIR)],
247 [case "x$withval" in #(vi
250 *) DESTDIR="$withval"
253 AC_MSG_RESULT($DESTDIR)
256 ###############################################################################
257 CF_HELP_MESSAGE(Build-Tools Needed to Compile Temporary Applications for Cross-compiling:)
258 # If we're cross-compiling, allow the user to override the tools and their
259 # options. The configure script is oriented toward identifying the host
260 # compiler, etc., but we need a build compiler to generate parts of the source.
263 ###############################################################################
264 CF_HELP_MESSAGE(Options to Specify the Libraries Built/Used:)
266 ### Options to allow the user to specify the set of libraries which are used.
267 ### Use "--without-normal --with-shared" to allow the default model to be
268 ### shared, for example.
270 AC_SUBST(cf_list_models)dnl the complete list of models ("normal debug")
273 if test "$with_libtool" != "no" ; then
275 cf_list_models="$cf_list_models libtool"
279 AC_MSG_CHECKING(if you want to build shared libraries)
281 [ --with-shared generate shared-libraries],
282 [with_shared=$withval],
284 AC_MSG_RESULT($with_shared)
285 test "x$with_shared" = "xyes" && cf_list_models="$cf_list_models shared"
287 AC_MSG_CHECKING(if you want to build static libraries)
289 [ --with-normal generate normal-libraries (default)],
290 [with_normal=$withval],
292 AC_MSG_RESULT($with_normal)
293 test "x$with_normal" = "xyes" && cf_list_models="$cf_list_models normal"
295 AC_MSG_CHECKING(if you want to build debug libraries)
297 [ --with-debug generate debug-libraries (default)],
298 [with_debug=$withval],
300 AC_MSG_RESULT($with_debug)
301 test "x$with_debug" = "xyes" && cf_list_models="$cf_list_models debug"
303 AC_MSG_CHECKING(if you want to build profiling libraries)
305 [ --with-profile generate profile-libraries],
306 [with_profile=$withval],
308 AC_MSG_RESULT($with_profile)
309 test "x$with_profile" = "xyes" && cf_list_models="$cf_list_models profile"
313 if test "X$cf_with_cxx_binding" != Xno; then
314 if test "x$with_shared" = "xyes"; then
315 AC_MSG_CHECKING(if you want to build C++ shared libraries)
316 AC_ARG_WITH(cxx-shared,
317 [ --with-cxx-shared generate C++ shared-libraries],
318 [with_shared_cxx=$withval],
319 [with_shared_cxx=no])
320 AC_MSG_RESULT($with_shared_cxx)
324 ###############################################################################
326 AC_MSG_CHECKING(for specified models)
327 test -z "$cf_list_models" && cf_list_models=normal
328 dnl If we use libtool to generate libraries, then it must be the only
330 test "$with_libtool" != "no" && cf_list_models=libtool
331 AC_MSG_RESULT($cf_list_models)
333 ### Use the first model as the default, and save its suffix for use in building
334 ### up test-applications.
335 AC_MSG_CHECKING(for default model)
336 DFT_LWR_MODEL=`echo "$cf_list_models" | $AWK '{print $1}'`
337 AC_MSG_RESULT($DFT_LWR_MODEL)
339 CF_UPPER(DFT_UPR_MODEL,$DFT_LWR_MODEL)dnl
341 AC_SUBST(DFT_LWR_MODEL)dnl the default model ("normal")
342 AC_SUBST(DFT_UPR_MODEL)dnl the default model ("NORMAL")
356 CF_WITH_LIB_PREFIX(cf_prefix)
362 ###############################################################################
364 AC_MSG_CHECKING(if you want to build a separate terminfo library)
366 [ --with-termlib generate separate terminfo library],
367 [with_termlib=$withval],
369 AC_MSG_RESULT($with_termlib)
371 AC_MSG_CHECKING(if you want to build a separate tic library)
373 [ --with-ticlib generate separate tic library],
374 [with_ticlib=$withval],
376 AC_MSG_RESULT($with_ticlib)
378 ### Checks for special libraries, must be done up-front.
381 if test "$with_gpm" != no ; then
382 AC_MSG_CHECKING(if you want to load GPM dynamically)
384 [ --without-dlsym do not use dlsym() to load GPM dynamically],
385 [with_dlsym=$withval],
387 AC_MSG_RESULT($with_dlsym)
388 if test "x$with_dlsym" = xyes ; then
390 if test "x$with_gpm" != xyes ; then
391 CF_VERBOSE(assuming soname for gpm is $with_gpm)
392 cf_cv_gpm_soname="$with_gpm"
394 CF_LIB_SONAME([#include <gpm.h>],[if (Gpm_Open(0,0)) Gpm_Close();],gpm)
396 test "$cf_cv_gpm_soname" != "unknown" && AC_DEFINE_UNQUOTED(LIBGPM_SONAME,"$cf_cv_gpm_soname",[Define as needed to set the gpm share library soname])
397 SHLIB_LIST="-ldl $SHLIB_LIST"
399 SHLIB_LIST="-lgpm $SHLIB_LIST"
400 CF_ADD_LIB(gpm,TEST_LIBS)
402 AC_DEFINE(HAVE_LIBGPM,1,[Define to 1 if we have the gpm library])
408 dnl Not all ports of gcc support the -g option
410 if test X"$CC_G_OPT" = X"" ; then
412 test -n "$GCC" && test "x${ac_cv_prog_cc_g}" != xyes && CC_G_OPT=''
416 if test X"$CXX_G_OPT" = X"" ; then
418 test -n "$GXX" && test "x${ac_cv_prog_cxx_g}" != xyes && CXX_G_OPT=''
422 AC_MSG_CHECKING(for default loader flags)
423 case $DFT_LWR_MODEL in
424 libtool) LD_MODEL='' ;;
425 normal) LD_MODEL='' ;;
426 debug) LD_MODEL=$CC_G_OPT ;;
427 profile) LD_MODEL='-pg';;
428 shared) LD_MODEL='' ;;
430 AC_SUBST(LD_MODEL)dnl the type of link (e.g., -g or -pg)
431 AC_MSG_RESULT($LD_MODEL)
433 case $DFT_LWR_MODEL in
436 AC_MSG_CHECKING(if shared libraries should be relinked during install)
437 AC_ARG_ENABLE(relink,
438 [ --disable-relink relink shared libraries during install],
439 [cf_cv_do_relink=$enableval],
440 [cf_cv_do_relink=yes])
441 AC_MSG_RESULT($cf_cv_do_relink)
445 # we will build libraries one-level down.
448 for model in $cf_list_models; do
455 if test "$CC_SHARED_OPTS" = "unknown"; then
456 AC_ERROR(Shared libraries are not supported in this version)
458 CF_WITH_VERSIONED_SYMS
463 # pretend that ncurses==ncursesw==ncursest
464 AC_MSG_CHECKING(if you want to disable library suffixes)
465 AC_ARG_ENABLE(lib-suffixes,
466 [ --disable-lib-suffixes disable library suffixes],
467 [disable_lib_suffixes=$enableval],
468 [disable_lib_suffixes=no])
469 AC_MSG_RESULT($disable_lib_suffixes)
471 ### If we're building with rpath, try to link non-standard libs that way too.
472 if test "$DFT_LWR_MODEL" = "shared"; then
473 CF_DISABLE_RPATH_HACK
476 ###############################################################################
477 CF_HELP_MESSAGE(Fine-Tuning Your Configuration:)
479 ### use option --disable-overwrite to leave out the link to -lcurses
480 AC_MSG_CHECKING(if you wish to install ncurses overwriting curses)
481 AC_ARG_ENABLE(overwrite,
482 [ --disable-overwrite leave out the link to -lcurses],
483 [with_overwrite=$enableval],
484 [if test "$prefix" = "/usr" ; then with_overwrite=yes; else with_overwrite=no; fi])
485 AC_MSG_RESULT($with_overwrite)
487 AC_MSG_CHECKING(if external terminfo-database is used)
488 AC_ARG_ENABLE(database,
489 [ --disable-database do not use terminfo, only fallbacks/termcap],
490 [use_database=$enableval],
492 AC_MSG_RESULT($use_database)
494 case $host_os in #(vi
496 TERMINFO_SRC='${top_srcdir}/misc/emx.src'
499 TERMINFO_SRC='${top_srcdir}/misc/terminfo.src'
502 AC_SUBST(TERMINFO_SRC)
504 NCURSES_USE_DATABASE=0
505 if test "$use_database" != no ; then
506 NCURSES_USE_DATABASE=1
508 AC_MSG_CHECKING(which terminfo source-file will be installed)
509 AC_ARG_WITH(database,
510 [ --with-database=XXX specify terminfo source to install],
511 [TERMINFO_SRC=$withval])
512 AC_MSG_RESULT($TERMINFO_SRC)
514 AC_MSG_CHECKING(whether to use hashed database instead of directory/tree)
515 AC_ARG_WITH(hashed-db,
516 [ --with-hashed-db specify hashed-database library],,
518 AC_MSG_RESULT($with_hashed_db)
522 AC_SUBST(NCURSES_USE_DATABASE)
524 AC_MSG_CHECKING(for list of fallback descriptions)
525 AC_ARG_WITH(fallbacks,
526 [ --with-fallbacks=XXX specify list of fallback terminal descriptions],
527 [with_fallback=$withval],
529 AC_MSG_RESULT($with_fallback)
530 FALLBACK_LIST=`echo "$with_fallback" | sed -e 's/,/ /g'`
531 AC_SUBST(FALLBACK_LIST)
533 AC_MSG_CHECKING(if you want modern xterm or antique)
534 AC_ARG_WITH(xterm-new,
535 [ --without-xterm-new specify if xterm terminfo should be old version],
536 [with_xterm_new=$withval],
537 [with_xterm_new=yes])
538 case $with_xterm_new in
539 no) with_xterm_new=xterm-old;;
540 *) with_xterm_new=xterm-new;;
542 AC_MSG_RESULT($with_xterm_new)
543 WHICH_XTERM=$with_xterm_new
544 AC_SUBST(WHICH_XTERM)
546 AC_MSG_CHECKING(if xterm backspace sends BS or DEL)
547 AC_ARG_WITH(xterm-kbs,
548 [ --with-xterm-kbs=XXX specify if xterm backspace sends BS or DEL],
549 [with_xterm_kbs=$withval],
551 case x$with_xterm_kbs in
559 with_xterm_kbs=$withval
562 AC_MSG_RESULT($with_xterm_kbs)
563 XTERM_KBS=$with_xterm_kbs
567 if test "$use_database" = no ; then
568 TERMINFO="${datadir}/terminfo"
572 AC_MSG_CHECKING(for list of terminfo directories)
573 CF_WITH_PATHLIST(terminfo-dirs,
574 [ --with-terminfo-dirs=XXX specify list of terminfo directories],
578 AC_MSG_RESULT($TERMINFO_DIRS)
579 test -n "$TERMINFO_DIRS" && AC_DEFINE_UNQUOTED(TERMINFO_DIRS,"$TERMINFO_DIRS",[Define as needed to predefine the TERMINFO_DIR searchlist])
581 AC_MSG_CHECKING(for default terminfo directory)
582 CF_WITH_PATH(default-terminfo-dir,
583 [ --with-default-terminfo-dir=DIR default terminfo directory],
587 AC_MSG_RESULT($TERMINFO)
588 AC_DEFINE_UNQUOTED(TERMINFO,"$TERMINFO",[Define to set the default terminal database path])
593 AC_SUBST(MAKE_TERMINFO)
595 ### use option --disable-big-core to make tic run on small machines
596 ### We need 4Mb, check if we can allocate 50% more than that.
597 AC_MSG_CHECKING(if big-core option selected)
598 AC_ARG_ENABLE(big-core,
599 [ --disable-big-core assume machine has little memory],
600 [with_big_core=$enableval],
605 unsigned long n = 6000000L;
609 ${cf_cv_main_return:-return}(s == 0);
613 [with_big_core=no])])
614 AC_MSG_RESULT($with_big_core)
615 test "x$with_big_core" = "xyes" && AC_DEFINE(HAVE_BIG_CORE,1,[Define to 1 if machine has ample memory for tic])
617 ### ISO C only guarantees 512-char strings, we have tables which load faster
618 ### when constructed using "big" strings. More than the C compiler, the awk
619 ### program is a limit on most vendor UNIX systems. Check that we can build.
620 AC_MSG_CHECKING(if big-strings option selected)
621 AC_ARG_ENABLE(big-strings,
622 [ --disable-big-strings assume compiler has only standard-size strings],
623 [with_big_strings=$enableval],
624 [CF_AWK_BIG_PRINTF(12000,with_big_strings)])
625 AC_MSG_RESULT($with_big_strings)
628 test "x$with_big_strings" = "xyes" && USE_BIG_STRINGS=1
629 AC_SUBST(USE_BIG_STRINGS)
631 ### use option --enable-termcap to compile in the termcap fallback support
632 AC_MSG_CHECKING(if you want termcap-fallback support)
633 AC_ARG_ENABLE(termcap,
634 [ --enable-termcap compile in termcap fallback support],
635 [with_termcap=$enableval],
637 AC_MSG_RESULT($with_termcap)
639 NCURSES_USE_TERMCAP=0
640 if test "x$with_termcap" != "xyes" ; then
641 if test "$use_database" = no ; then
642 if test -z "$with_fallback" ; then
643 AC_ERROR(You have disabled the database w/o specifying fallbacks)
646 AC_DEFINE(PURE_TERMINFO,1,[Define to 1 if we should support only terminfo])
649 if test "$with_ticlib" != no ; then
650 AC_ERROR(Options --with-ticlib and --enable-termcap cannot be combined)
653 NCURSES_USE_TERMCAP=1
654 AC_MSG_CHECKING(for list of termcap files)
655 CF_WITH_PATHLIST(termpath,
656 [ --with-termpath=XXX specify list of termcap files],
658 /etc/termcap:/usr/share/misc/termcap)
659 AC_MSG_RESULT($TERMPATH)
660 test -n "$TERMPATH" && AC_DEFINE_UNQUOTED(TERMPATH,"$TERMPATH",[Define to set the termcap searchlist])
662 ### use option --enable-getcap to use a hacked getcap for reading termcaps
663 AC_MSG_CHECKING(if fast termcap-loader is needed)
664 AC_ARG_ENABLE(getcap,
665 [ --enable-getcap fast termcap load, no xrefs to terminfo],
666 [with_getcap=$enableval],
668 AC_MSG_RESULT($with_getcap)
669 test "x$with_getcap" = "xyes" && AC_DEFINE(USE_GETCAP,1,[Define to 1 to use fast termcap-loader])
671 AC_MSG_CHECKING(if translated termcaps will be cached in ~/.terminfo)
672 AC_ARG_ENABLE(getcap-cache,
673 [ --enable-getcap-cache cache translated termcaps in ~/.terminfo],
674 [with_getcap_cache=$enableval],
675 [with_getcap_cache=no])
676 AC_MSG_RESULT($with_getcap_cache)
677 test "x$with_getcap_cache" = "xyes" && AC_DEFINE(USE_GETCAP_CACHE,1,[Define to 1 if translated termcap should be stored in $HOME/.terminfo])
680 AC_SUBST(NCURSES_USE_TERMCAP)
682 ### Use option --disable-home-terminfo to completely remove ~/.terminfo
683 AC_MSG_CHECKING(if ~/.terminfo is wanted)
684 AC_ARG_ENABLE(home-terminfo,
685 [ --disable-home-terminfo drop ~/.terminfo from terminfo search-path],
686 [with_home_terminfo=$enableval],
687 [with_home_terminfo=yes])
688 AC_MSG_RESULT($with_home_terminfo)
689 test "x$with_home_terminfo" = "xyes" && AC_DEFINE(USE_HOME_TERMINFO,1,[Define to 1 if $HOME/.terminfo feature is wanted])
691 AC_MSG_CHECKING(if you want to use restricted environment when running as root)
692 AC_ARG_ENABLE(root-environ,
693 [ --disable-root-environ restrict environment when running as root],
694 [with_root_environ=$enableval],
695 [with_root_environ=yes])
696 AC_MSG_RESULT($with_root_environ)
697 test "x$with_root_environ" = xyes && AC_DEFINE(USE_ROOT_ENVIRON,1,[Define to 1 if environment should be restricted for root user])
699 ### Use option --enable-symlinks to make tic use symlinks, not hard links
700 ### to reduce storage requirements for the terminfo database.
706 # soft links (symbolic links) are useful for some systems where hard links do
707 # not work, or to make it simpler to copy terminfo trees around.
708 if test "x$ac_cv_func_symlink" = xyes ; then
709 AC_MSG_CHECKING(if tic should use symbolic links)
710 AC_ARG_ENABLE(symlinks,
711 [ --enable-symlinks make tic use symbolic links not hard links],
712 [with_symlinks=$enableval],
714 AC_MSG_RESULT($with_symlinks)
717 # If we have hard links and did not choose to use soft links instead, there is
718 # no reason to make this choice optional - use the hard links.
719 if test "$with_symlinks" = no ; then
720 AC_MSG_CHECKING(if tic should use hard links)
721 if test "x$ac_cv_func_link" = xyes ; then
726 AC_MSG_RESULT($with_links)
729 test "x$with_links" = xyes && AC_DEFINE(USE_LINKS,1,[Define to 1 if hardlinks should be used in terminfo database])
730 test "x$with_symlinks" = xyes && AC_DEFINE(USE_SYMLINKS,1,[Define to 1 if symbolic links should be used in terminfo database])
732 ### use option --enable-broken-linker to force on use of broken-linker support
733 AC_MSG_CHECKING(if you want broken-linker support code)
734 AC_ARG_ENABLE(broken_linker,
735 [ --enable-broken_linker compile with broken-linker support code],
736 [with_broken_linker=$enableval],
737 [with_broken_linker=${BROKEN_LINKER:-no}])
738 AC_MSG_RESULT($with_broken_linker)
741 if test "x$with_broken_linker" = xyes ; then
742 AC_DEFINE(BROKEN_LINKER,1,[Define to 1 to work around linkers which cannot link data-only modules])
744 elif test "$DFT_LWR_MODEL" = shared ; then
745 case $cf_cv_system_name in #(vi
747 AC_DEFINE(BROKEN_LINKER,1,[Define to 1 to work around linkers which cannot link data-only modules])
749 CF_VERBOSE(cygwin linker is broken anyway)
753 AC_SUBST(BROKEN_LINKER)
755 ### use option --enable-bsdpad to have tputs process BSD-style prefix padding
756 AC_MSG_CHECKING(if tputs should process BSD-style prefix padding)
757 AC_ARG_ENABLE(bsdpad,
758 [ --enable-bsdpad recognize BSD-style prefix padding],
759 [with_bsdpad=$enableval],
761 AC_MSG_RESULT($with_bsdpad)
762 test "x$with_bsdpad" = xyes && AC_DEFINE(BSD_TPUTS,1,[Define to 1 to recognize BSD-style prefix padding])
764 ### use option --enable-widec to turn on use of wide-character support
773 # Check to define _XOPEN_SOURCE "automatically"
776 # Work around breakage on OS X
779 # Checks for CODESET support.
782 # use these variables to work around a defect in gcc's fixincludes.
786 AC_MSG_CHECKING(if you want wide-character code)
788 [ --enable-widec compile with wide-char/UTF-8 code],
789 [with_widec=$enableval],
791 AC_MSG_RESULT($with_widec)
792 if test "x$with_widec" = xyes ; then
793 if test "x$disable_lib_suffixes" = xno ; then
794 LIB_SUFFIX="w${LIB_SUFFIX}"
796 AC_DEFINE(USE_WIDEC_SUPPORT,1,[Define to 1 to compile with wide-char/UTF-8 code])
797 AC_DEFINE(NCURSES_WIDECHAR,1,[Define to 1 to compile with wide-char/UTF-8 code])
803 AC_CHECK_FUNCS(putwc btowc wctob mbtowc wctomb mblen mbrlen mbrtowc wcsrtombs mbsrtowcs wcstombs mbstowcs)
804 if test "x$ac_cv_func_putwc" != xyes ; then
806 if test "$cf_cv_utf8_lib" != no ; then
810 CF_WCHAR_TYPE(mbstate_t, NCURSES_MBSTATE_T)
811 CF_WCHAR_TYPE(wchar_t, NCURSES_WCHAR_T, NCURSES_OK_WCHAR_T)
812 CF_WCHAR_TYPE(wint_t, NCURSES_WINT_T, NCURSES_OK_WINT_T)
814 if test "$NCURSES_MBSTATE_T" != 0; then
815 AC_DEFINE(NEED_MBSTATE_T_DEF,1,[Define to 1 if we must declare mbstate_t])
818 AC_SUBST(NCURSES_CH_T)
819 AC_SUBST(NCURSES_LIBUTF8)
821 AC_SUBST(NEED_WCHAR_H)
822 AC_SUBST(NCURSES_MBSTATE_T)
823 AC_SUBST(NCURSES_WCHAR_T)
824 AC_SUBST(NCURSES_WINT_T)
826 AC_SUBST(NCURSES_OK_WCHAR_T)
827 AC_SUBST(NCURSES_OK_WINT_T)
829 ### use option --disable-lp64 to allow long chtype
830 case $cf_cv_abi_version in
835 default_with_lp64=yes
839 AC_MSG_CHECKING(whether to enable _LP64 definition in curses.h)
841 [ --disable-lp64 allow chtype to be long (ignore _LP64)],
842 [with_lp64=$enableval],
843 [with_lp64=$default_with_lp64])
844 AC_MSG_RESULT($with_lp64)
846 if test "x$with_lp64" = xyes ; then
851 AC_SUBST(cf_cv_enable_lp64)
855 ### use option --disable-tparm-varargs to make tparm() conform to X/Open
856 AC_MSG_CHECKING(if you want tparm not to use X/Open fixed-parameter list)
857 AC_ARG_ENABLE(tparm-varargs,
858 [ --disable-tparm-varargs compile tparm() without varargs interface],
859 [with_tparm_varargs=$enableval],
860 [with_tparm_varargs=yes])
861 AC_MSG_RESULT($with_tparm_varargs)
862 NCURSES_TPARM_VARARGS=0
863 test "x$with_tparm_varargs" = xyes && NCURSES_TPARM_VARARGS=1
864 AC_SUBST(NCURSES_TPARM_VARARGS)
866 ### use option --disable-tic-depends to make libtic not explicitly depend on ncurses/ncursesw
867 if test "$with_ticlib" != no ; then
868 AC_MSG_CHECKING(if you want tic library to use explicit dependency on ncurses$LIB_SUFFIX library)
869 AC_ARG_ENABLE(tic-depends,
870 [ --disable-tic-depends link tic library without explicit dependency on ncurses library],
871 [with_tic_depends=$enableval],
872 [with_tic_depends=yes])
873 AC_MSG_RESULT($with_tic_depends)
878 ### use option --with-bool to override bool's type
879 AC_MSG_CHECKING(for type of bool)
881 [ --with-bool=TYPE override fallback type of bool variable],
882 [NCURSES_BOOL="$withval"],
884 AC_MSG_RESULT($NCURSES_BOOL)
885 AC_SUBST(NCURSES_BOOL)
887 AC_MSG_CHECKING(for alternate terminal capabilities file)
889 [ --with-caps=alt compile with alternate Caps file],
890 [TERMINFO_CAPS=Caps.$withval],
891 [TERMINFO_CAPS=Caps])
892 test -f "${srcdir}/include/${TERMINFO_CAPS}" || TERMINFO_CAPS=Caps
893 AC_MSG_RESULT($TERMINFO_CAPS)
894 AC_SUBST(TERMINFO_CAPS)
896 ### use option --with-chtype to override chtype's type
897 AC_MSG_CHECKING(for type of chtype)
899 [ --with-chtype=TYPE override type of chtype],
900 [NCURSES_CHTYPE="$withval"],
901 [NCURSES_CHTYPE=auto])
902 AC_MSG_RESULT($NCURSES_CHTYPE)
904 ### use option --with-ospeed to override ospeed's type
905 AC_MSG_CHECKING(for type of ospeed)
907 [ --with-ospeed=TYPE override type of ospeed variable],
908 [NCURSES_OSPEED="$withval"],
909 [NCURSES_OSPEED=short])
910 AC_MSG_RESULT($NCURSES_OSPEED)
911 AC_SUBST(NCURSES_OSPEED)
913 ### use option --with-mmask-t to override mmask_t's type
914 AC_MSG_CHECKING(for type of mmask_t)
916 [ --with-mmask-t=TYPE override type of mmask_t],
917 [NCURSES_MMASK_T="$withval"],
918 [NCURSES_MMASK_T=auto])
919 AC_MSG_RESULT($NCURSES_MMASK_T)
921 ### use option --with-ccharw-max to override CCHARW_MAX size
922 AC_MSG_CHECKING(for size CCHARW_MAX)
923 AC_ARG_WITH(ccharw-max,
924 [ --with-ccharw-max=XXX override size CCHARW_MAX],
925 [NCURSES_CCHARW_MAX="$withval"],
926 [NCURSES_CCHARW_MAX=5])
927 AC_MSG_RESULT($NCURSES_CCHARW_MAX)
928 AC_SUBST(NCURSES_CCHARW_MAX)
930 ### use option --with-tparm-arg to override tparm's argument type
931 AC_MSG_CHECKING(for type of tparm args)
932 AC_ARG_WITH(tparm-arg,
933 [ --with-tparm-arg=TYPE override parameter type of tparm],
934 [NCURSES_TPARM_ARG="$withval"],
935 [NCURSES_TPARM_ARG=long])
936 AC_MSG_RESULT($NCURSES_TPARM_ARG)
937 AC_SUBST(NCURSES_TPARM_ARG)
939 ### Enable compiling-in rcs id's
940 AC_MSG_CHECKING(if RCS identifiers should be compiled-in)
942 [ --with-rcs-ids compile-in RCS identifiers],
943 [with_rcs_ids=$withval],
945 AC_MSG_RESULT($with_rcs_ids)
946 test "x$with_rcs_ids" = xyes && AC_DEFINE(USE_RCS_IDS,1,[Define to 1 to compile-in RCS identifiers])
948 ###############################################################################
949 CF_MAN_PAGES([ captoinfo clear infocmp infotocap tabs tic toe tput tset ])
951 ###############################################################################
952 CF_HELP_MESSAGE(Extensions:)
954 ### Note that some functions (such as const) are normally disabled anyway.
955 AC_MSG_CHECKING(if you want to build with function extensions)
956 AC_ARG_ENABLE(ext-funcs,
957 [ --disable-ext-funcs disable function-extensions],
958 [with_ext_funcs=$enableval],
959 [with_ext_funcs=yes])
960 AC_MSG_RESULT($with_ext_funcs)
961 if test "x$with_ext_funcs" = xyes ; then
963 AC_DEFINE(HAVE_ASSUME_DEFAULT_COLORS,1,[Define to 1 to enable assume_default_colors() function])
964 AC_DEFINE(HAVE_CURSES_VERSION,1,[Define to 1 to enable curses_version() function])
965 AC_DEFINE(HAVE_HAS_KEY,1,[Define to 1 to enable has_key() function])
966 AC_DEFINE(HAVE_RESIZETERM,1,[Define to 1 to enable resizeterm() function])
967 AC_DEFINE(HAVE_RESIZE_TERM,1,[Define to 1 to enable resize_term() function])
968 AC_DEFINE(HAVE_TERM_ENTRY_H,1,[Define to 1 to enable term_entry() function])
969 AC_DEFINE(HAVE_USE_DEFAULT_COLORS,1,[Define to 1 to enable use_default_colors() function])
970 AC_DEFINE(HAVE_USE_SCREEN,1,[Define to 1 to enable use_screen() function])
971 AC_DEFINE(HAVE_USE_WINDOW,1,[Define to 1 to enable use_window() function])
972 AC_DEFINE(HAVE_WRESIZE,1,[Define to 1 to enable wresize() function])
973 AC_DEFINE(NCURSES_EXT_FUNCS,1,[Define to 1 to enable ncurses extended functions])
974 GENERATED_EXT_FUNCS=generated
979 AC_SUBST(NCURSES_EXT_FUNCS)
980 AC_SUBST(GENERATED_EXT_FUNCS)
982 AC_MSG_CHECKING(if you want to build with experimental SCREEN extensions)
983 AC_ARG_ENABLE(sp-funcs,
984 [ --enable-sp-funcs enable experimental SCREEN-extensions],
985 [with_sp_funcs=$enableval],
987 AC_MSG_RESULT($with_sp_funcs)
988 if test "x$with_sp_funcs" = xyes ; then
990 AC_DEFINE(NCURSES_SP_FUNCS,1,[Define to 1 to enable experimental SCREEN-extensions])
991 GENERATED_SP_FUNCS=generated
996 AC_SUBST(NCURSES_SP_FUNCS)
997 AC_SUBST(GENERATED_SP_FUNCS)
999 AC_MSG_CHECKING(if you want to build with experimental terminal-driver)
1000 AC_ARG_ENABLE(term-driver,
1001 [ --enable-term-driver enable experimental terminal-driver],
1002 [with_term_driver=$enableval],
1003 [with_term_driver=no])
1004 AC_MSG_RESULT($with_term_driver)
1005 if test "x$with_term_driver" = xyes ; then
1006 AC_DEFINE(USE_TERM_DRIVER,1,[Define to 1 to enable experimental terminal-driver])
1007 if test "x$with_sp_funcs" != xyes ; then
1008 AC_MSG_ERROR(The term-driver option relies upon sp-funcs)
1012 ### use option --enable-const to turn on use of const beyond that in XSI.
1013 AC_MSG_CHECKING(for extended use of const keyword)
1014 AC_ARG_ENABLE(const,
1015 [ --enable-const compile with extra/non-standard const],
1016 [with_ext_const=$enableval],
1017 [with_ext_const=no])
1018 AC_MSG_RESULT($with_ext_const)
1019 NCURSES_CONST='/*nothing*/'
1020 if test "x$with_ext_const" = xyes ; then
1023 AC_SUBST(NCURSES_CONST)
1025 ### use option --enable-ext-colors to turn on use of colors beyond 16.
1026 AC_MSG_CHECKING(if you want to use extended colors)
1027 AC_ARG_ENABLE(ext-colors,
1028 [ --enable-ext-colors compile for 256-color support],
1029 [with_ext_colors=$enableval],
1030 [with_ext_colors=no])
1031 AC_MSG_RESULT($with_ext_colors)
1032 NCURSES_EXT_COLORS=0
1033 if test "x$with_ext_colors" = xyes ; then
1034 if test "x$with_widec" != xyes ; then
1035 AC_MSG_ERROR(This option applies only to wide-character library)
1037 # cannot be ABI 5 since it changes sizeof(cchar_t)
1040 NCURSES_EXT_COLORS=1
1041 AC_DEFINE(NCURSES_EXT_COLORS,1,[Define to 1 to compile for 256-color support])
1043 AC_SUBST(NCURSES_EXT_COLORS)
1045 ### use option --enable-ext-mouse to modify coding to support 5-button mice
1046 AC_MSG_CHECKING(if you want to use extended mouse encoding)
1047 AC_ARG_ENABLE(ext-mouse,
1048 [ --enable-ext-mouse compile for extended mouse-encoding],
1049 [with_ext_mouse=$enableval],
1050 [with_ext_mouse=no])
1051 AC_MSG_RESULT($with_ext_mouse)
1052 NCURSES_MOUSE_VERSION=1
1053 if test "x$with_ext_mouse" = xyes ; then
1054 NCURSES_MOUSE_VERSION=2
1057 AC_SUBST(NCURSES_MOUSE_VERSION)
1059 AC_MSG_CHECKING(if you want \$NCURSES_NO_PADDING code)
1060 AC_ARG_ENABLE(no-padding,
1061 [ --enable-no-padding compile with $NCURSES_NO_PADDING code],
1062 [with_no_padding=$enableval],
1063 [with_no_padding=$with_ext_funcs])
1064 AC_MSG_RESULT($with_no_padding)
1065 test "x$with_no_padding" = xyes && AC_DEFINE(NCURSES_NO_PADDING,1,[Define to 1 to compile with $NCURSES_NO_PADDING code])
1067 AC_CHECK_SIZEOF([signed char], 0)
1068 if test "$ac_cv_sizeof_signed_char" = 1 ; then
1069 NCURSES_SBOOL="signed char"
1071 NCURSES_SBOOL="char"
1073 AC_MSG_CHECKING(if you want to use signed Boolean array in term.h)
1074 AC_ARG_ENABLE(signed-char,
1075 [ --enable-signed-char compile using signed Boolean's in term.h],
1076 [with_signed_char=$enableval],
1077 [with_signed_char=no])
1078 AC_MSG_RESULT($with_signed_char)
1079 test "x$with_signed_char" != xyes && NCURSES_SBOOL="char"
1080 AC_SUBST(NCURSES_SBOOL)
1082 ### use option --enable-sigwinch to turn on use of SIGWINCH logic
1083 AC_MSG_CHECKING(if you want SIGWINCH handler)
1084 AC_ARG_ENABLE(sigwinch,
1085 [ --enable-sigwinch compile with SIGWINCH handler],
1086 [with_sigwinch=$enableval],
1087 [with_sigwinch=$with_ext_funcs])
1088 AC_MSG_RESULT($with_sigwinch)
1089 test "x$with_sigwinch" = xyes && AC_DEFINE(USE_SIGWINCH,1,[Define to 1 to compile with SIGWINCH handler])
1091 ### use option --enable-tcap-names to allow user to define new capabilities
1092 AC_MSG_CHECKING(if you want user-definable terminal capabilities like termcap)
1093 AC_ARG_ENABLE(tcap-names,
1094 [ --enable-tcap-names compile with user-definable terminal capabilities],
1095 [with_tcap_names=$enableval],
1096 [with_tcap_names=$with_ext_funcs])
1097 AC_MSG_RESULT($with_tcap_names)
1099 test "x$with_tcap_names" = xyes && NCURSES_XNAMES=1
1100 AC_SUBST(NCURSES_XNAMES)
1102 ###############################################################################
1103 # These options are relatively safe to experiment with.
1104 CF_HELP_MESSAGE(Development Code:)
1105 AC_MSG_CHECKING(if you want all development code)
1106 AC_ARG_WITH(develop,
1107 [ --without-develop disable development options],
1108 [with_develop=$withval],
1110 AC_MSG_RESULT($with_develop)
1112 ### use option --enable-hard-tabs to turn on use of hard-tabs optimize
1113 AC_MSG_CHECKING(if you want hard-tabs code)
1114 AC_ARG_ENABLE(hard-tabs,
1115 [ --enable-hard-tabs compile with hard-tabs code],,
1116 [enable_hard_tabs=$with_develop])
1117 AC_MSG_RESULT($enable_hard_tabs)
1118 test "x$enable_hard_tabs" = xyes && AC_DEFINE(USE_HARD_TABS,1,[Define to 1 to compile with hard-tabs code])
1120 ### use option --enable-xmc-glitch to turn on use of magic-cookie optimize
1121 AC_MSG_CHECKING(if you want limited support for xmc)
1122 AC_ARG_ENABLE(xmc-glitch,
1123 [ --enable-xmc-glitch compile with support for xmc (magic-cookie)],,
1124 [enable_xmc_glitch=$with_develop])
1125 AC_MSG_RESULT($enable_xmc_glitch)
1126 test "x$enable_xmc_glitch" = xyes && AC_DEFINE(USE_XMC_SUPPORT,1,[Define to 1 to compile with support for xmc (magic-cookie)])
1128 ###############################################################################
1129 # These are just experimental, probably should not be in a package:
1130 CF_HELP_MESSAGE(Experimental Code:)
1132 AC_MSG_CHECKING(if you do not want to assume colors are white-on-black)
1133 AC_ARG_ENABLE(assumed-color,
1134 [ --disable-assumed-color do not assume anything about default-colors],
1135 [with_assumed_color=$enableval],
1136 [with_assumed_color=yes])
1137 AC_MSG_RESULT($with_assumed_color)
1138 test "x$with_assumed_color" = xyes && AC_DEFINE(USE_ASSUMED_COLOR,1,[Define to 1 to assume things about default-colors])
1140 ### use option --enable-hashmap to turn on use of hashmap scrolling logic
1141 AC_MSG_CHECKING(if you want hashmap scrolling-optimization code)
1142 AC_ARG_ENABLE(hashmap,
1143 [ --disable-hashmap compile without hashmap scrolling-optimization],
1144 [with_hashmap=$enableval],
1146 AC_MSG_RESULT($with_hashmap)
1147 test "x$with_hashmap" = xyes && AC_DEFINE(USE_HASHMAP,1,[Define to 1 to compile with hashmap scrolling-optimization])
1149 ### use option --enable-colorfgbg to turn on use of $COLORFGBG environment
1150 AC_MSG_CHECKING(if you want colorfgbg code)
1151 AC_ARG_ENABLE(colorfgbg,
1152 [ --enable-colorfgbg compile-in experimental $COLORFGBG code],
1153 [with_colorfgbg=$enableval],
1154 [with_colorfgbg=no])
1155 AC_MSG_RESULT($with_colorfgbg)
1156 test "x$with_colorfgbg" = xyes && AC_DEFINE(USE_COLORFGBG,1,[Define to 1 to compile-in experimental $COLORFGBG code])
1158 ### use option --enable-interop to turn on use of bindings used for interop
1159 AC_MSG_CHECKING(if you want interop bindings)
1160 AC_ARG_ENABLE(interop,
1161 [ --enable-interop compile-in experimental interop bindings],
1162 [with_exp_interop=$enableval],
1163 [with_exp_interop=no])
1164 AC_MSG_RESULT($with_exp_interop)
1166 NCURSES_INTEROP_FUNCS=0
1167 test "x$with_exp_interop" = xyes && NCURSES_INTEROP_FUNCS=1
1168 AC_SUBST(NCURSES_INTEROP_FUNCS)
1170 # This is still experimental (20080329), but should ultimately be moved to
1171 # the script-block --with-normal, etc.
1174 if test "x$with_pthread" != xno; then
1175 AC_CHECK_FUNC(pthread_kill,[
1176 AC_MSG_CHECKING(if you want to allow EINTR in wgetch with pthreads)
1177 AC_ARG_ENABLE(pthreads-eintr,
1178 [ --enable-pthreads-eintr enable EINTR in wgetch with pthreads],
1179 [use_pthreads_eintr=$enableval],
1180 [use_pthreads_eintr=no])
1181 AC_MSG_RESULT($use_pthreads_eintr)
1182 if test "x$use_pthreads_eintr" = xyes ; then
1183 AC_DEFINE(USE_PTHREADS_EINTR,1,[Define to 1 to enable EINTR in wgetch with pthreads])
1186 AC_MSG_CHECKING(if you want to use weak-symbols for pthreads)
1187 AC_ARG_ENABLE(weak-symbols,
1188 [ --enable-weak-symbols enable weak-symbols for pthreads],
1189 [use_weak_symbols=$enableval],
1190 [use_weak_symbols=no])
1191 AC_MSG_RESULT($use_weak_symbols)
1192 if test "x$use_weak_symbols" = xyes ; then
1195 cf_cv_weak_symbols=no
1198 if test "x$cf_cv_weak_symbols" = xyes ; then
1199 AC_DEFINE(USE_WEAK_SYMBOLS,1,[Define to 1 to enable weak-symbols for pthreads])
1204 if test "x$with_pthread" = "xyes" ; then
1205 AC_DEFINE(USE_PTHREADS,1,[Define to 1 to use pthreads feature])
1206 enable_reentrant=yes
1207 if test "x$cf_cv_weak_symbols" = xyes ; then
1213 # Reentrant code has to be opaque; there's little advantage to making ncurses
1214 # opaque outside of that, so there is no --enable-opaque option. We can use
1215 # this option without --with-pthreads, but this will be always set for
1217 AC_MSG_CHECKING(if you want experimental reentrant code)
1218 AC_ARG_ENABLE(reentrant,
1219 [ --enable-reentrant compile with experimental reentrant code],
1220 [with_reentrant=$enableval],
1221 [with_reentrant=no])
1222 AC_MSG_RESULT($with_reentrant)
1223 if test "x$with_reentrant" = xyes ; then
1224 cf_cv_enable_reentrant=1
1225 cf_cv_enable_opaque="NCURSES_INTERNALS"
1228 if test "x$cf_cv_weak_symbols" = xyes ; then
1229 CF_REMOVE_LIB(LIBS,$LIBS,pthread)
1230 CF_ADD_LIB(pthread,TEST_LIBS)
1231 CF_ADD_LIB(pthread,TEST_LIBS2)
1233 # when not using weak symbols but with_reentrant,
1234 # add 't' to the library suffix on all platforms
1235 # except cygwin, where we only do that if ALSO
1236 # compiling with full thread support.
1238 *cygwin* | *msys*) #(vi
1239 if test "$with_pthread" = "yes" ; then
1240 if test "x$disable_lib_suffixes" = "xno" ; then
1241 LIB_SUFFIX="t${LIB_SUFFIX}"
1245 if test "x$disable_lib_suffixes" = "xno" ; then
1246 LIB_SUFFIX="t${LIB_SUFFIX}"
1251 AC_DEFINE(USE_REENTRANT,1,[Define to 1 to use experimental reentrant feature])
1254 cf_cv_enable_reentrant=0
1255 cf_cv_enable_opaque="NCURSES_OPAQUE"
1257 NCURSES_SIZE_T=short
1259 AC_SUBST(cf_cv_enable_reentrant)
1260 AC_SUBST(cf_cv_enable_opaque)
1261 AC_SUBST(NCURSES_OPAQUE)
1262 AC_SUBST(NCURSES_SIZE_T)
1264 ### Allow using a different wrap-prefix
1265 if test "$cf_cv_enable_reentrant" != 0 || test "$BROKEN_LINKER" = 1 ; then
1266 AC_MSG_CHECKING(for prefix used to wrap public variables)
1267 AC_ARG_WITH(wrap-prefix,
1268 [ --with-wrap-prefix=XXX override prefix used for public variables],
1269 [NCURSES_WRAP_PREFIX=$withval],
1270 [NCURSES_WRAP_PREFIX=_nc_])
1271 AC_MSG_RESULT($NCURSES_WRAP_PREFIX)
1273 NCURSES_WRAP_PREFIX=_nc_
1275 AC_SUBST(NCURSES_WRAP_PREFIX)
1276 AC_DEFINE_UNQUOTED(NCURSES_WRAP_PREFIX,"$NCURSES_WRAP_PREFIX",[Define to override _nc_ prefix])
1278 AC_MSG_CHECKING(if you want experimental safe-sprintf code)
1279 AC_ARG_ENABLE(safe-sprintf,
1280 [ --enable-safe-sprintf compile with experimental safe-sprintf code],
1281 [with_safe_sprintf=$enableval],
1282 [with_safe_sprintf=no])
1283 AC_MSG_RESULT($with_safe_sprintf)
1284 test "x$with_safe_sprintf" = xyes && AC_DEFINE(USE_SAFE_SPRINTF,1,[Define to 1 to compile with experimental safe-sprintf code])
1286 ### use option --disable-scroll-hints to turn off use of scroll-hints scrolling logic
1287 # when hashmap is used scroll hints are useless
1288 if test "$with_hashmap" = no ; then
1289 AC_MSG_CHECKING(if you want to experiment without scrolling-hints code)
1290 AC_ARG_ENABLE(scroll-hints,
1291 [ --disable-scroll-hints compile without scroll-hints code],
1292 [with_scroll_hints=$enableval],
1293 [with_scroll_hints=yes])
1294 AC_MSG_RESULT($with_scroll_hints)
1295 test "x$with_scroll_hints" = xyes && AC_DEFINE(USE_SCROLL_HINTS,1,[Define to 1 to compile without scroll-hints code])
1298 AC_MSG_CHECKING(if you want experimental wgetch-events code)
1299 AC_ARG_ENABLE(wgetch-events,
1300 [ --enable-wgetch-events compile with experimental wgetch-events code],
1301 [with_wgetch_events=$enableval],
1302 [with_wgetch_events=no])
1303 AC_MSG_RESULT($with_wgetch_events)
1304 test "x$with_wgetch_events" = xyes && AC_DEFINE(NCURSES_WGETCH_EVENTS,1,[Define to 1 to compile with experimental wgetch-events code])
1306 ###############################################################################
1307 CF_HELP_MESSAGE(Testing/development Options:)
1309 ### use option --disable-echo to suppress full display compiling commands
1311 if test "x$enable_echo" = xyes; then
1314 ECHO_LINK='@ echo linking $@ ... ;'
1315 test -n "$LIBTOOL" && LIBTOOL="$LIBTOOL --silent"
1316 test -n "$LIBTOOL_CXX" && LIBTOOL_CXX="$LIBTOOL_CXX --silent"
1320 ### use option --enable-warnings to turn on all gcc warnings
1321 AC_MSG_CHECKING(if you want to see compiler warnings)
1322 AC_ARG_ENABLE(warnings,
1323 [ --enable-warnings build: turn on GCC compiler warnings],
1324 [with_warnings=$enableval])
1325 AC_MSG_RESULT($with_warnings)
1327 if test "x$with_warnings" = "xyes"; then
1328 CF_ADD_ADAFLAGS(-gnatg)
1329 CF_GCC_WARNINGS(Wno-unknown-pragmas Wswitch-enum)
1330 if test "x$cf_with_cxx" = xyes ; then
1331 CF_GXX_WARNINGS(Wno-unused)
1335 CF_ENABLE_STRING_HACKS
1337 ### use option --enable-assertions to turn on generation of assertion code
1338 AC_MSG_CHECKING(if you want to enable runtime assertions)
1339 AC_ARG_ENABLE(assertions,
1340 [ --enable-assertions test: turn on generation of assertion code],
1341 [with_assertions=$enableval],
1342 [with_assertions=no])
1343 AC_MSG_RESULT($with_assertions)
1346 if test "$with_assertions" = no
1348 CPPFLAGS="$CPPFLAGS -DNDEBUG"
1350 CF_ADD_ADAFLAGS(-gnata)
1354 ### use option --disable-leaks to suppress "permanent" leaks, for testing
1356 AC_DEFINE(HAVE_NC_ALLOC_H,1,[Define to 1 if we have nc_alloc.h header])
1358 ### use option --enable-expanded to generate certain macros as functions
1359 AC_ARG_ENABLE(expanded,
1360 [ --enable-expanded test: generate functions for certain macros],
1361 [test "x$enableval" = xyes && AC_DEFINE(NCURSES_EXPANDED,1,[Define to 1 to generate functions for certain macros])])
1363 ### use option --disable-macros to suppress macros in favor of functions
1364 AC_ARG_ENABLE(macros,
1365 [ --disable-macros test: use functions rather than macros],
1366 [test "$enableval" = no && AC_DEFINE(NCURSES_NOMACROS,1,[Define to 1 to use functions rather than macros])])
1368 # Normally we only add trace() to the debug-library. Allow this to be
1369 # extended to all models of the ncurses library:
1371 case "$CFLAGS $CPPFLAGS" in
1377 AC_MSG_CHECKING(whether to add trace feature to all models)
1379 [ --with-trace test: add trace() function to all models of ncurses],
1380 [cf_with_trace=$withval],
1381 [cf_with_trace=$cf_all_traces])
1382 AC_MSG_RESULT($cf_with_trace)
1384 if test "x$cf_with_trace" = xyes ; then
1387 CF_ADD_CFLAGS(-DTRACE)
1395 CF_DISABLE_GNAT_PROJECTS
1397 ### Checks for libraries.
1398 case $cf_cv_system_name in #(vi
1399 *mingw32*|*mingw64*) #(vi
1400 CPPFLAGS="$CPPFLAGS -DWINVER=0x0501"
1401 LIBS=" -lpsapi $LIBS"
1404 AC_CHECK_FUNC(gettimeofday,
1405 AC_DEFINE(HAVE_GETTIMEOFDAY,1,[Define to 1 if we have gettimeofday function]),[
1407 AC_CHECK_LIB(bsd, gettimeofday,
1408 AC_DEFINE(HAVE_GETTIMEOFDAY,1,[Define to 1 if we have gettimeofday function])
1409 CF_ADD_LIB(bsd))])dnl CLIX: bzero, select, gettimeofday
1413 CF_MATH_LIB(MATH_LIB,pow(sin(x),x))
1416 ### Checks for header files.
1422 dnl These are some other potentially nonportable headers.
1444 # check for ISC (this may also define _POSIX_SOURCE)
1445 # Note: even non-Posix ISC needs <sys/bsdtypes.h> to declare fd_set
1446 if test "x$ISC" = xyes ; then
1447 AC_CHECK_LIB(cposix,main)
1448 AC_CHECK_LIB(inet,bzero,CF_ADD_LIB(inet))dnl also 'select()'
1453 ### checks for compiler characteristics
1456 CF_C_INLINE(NCURSES_INLINE,1200)
1459 if test $NCURSES_CHTYPE = auto ; then
1462 cf_cv_typeof_chtype=$NCURSES_CHTYPE
1464 test "$cf_cv_typeof_chtype" = unsigned && cf_cv_typeof_chtype=""
1465 AC_SUBST(cf_cv_typeof_chtype)
1467 CF_UNSIGNED_LITERALS
1469 test ".$cf_cv_unsigned_literals" = .yes && cf_cv_1UL="${cf_cv_1UL}U"
1470 test ".$cf_cv_typeof_chtype" = .long && cf_cv_1UL="${cf_cv_1UL}L"
1473 if test $NCURSES_MMASK_T = auto ; then
1474 cf_cv_typeof_mmask_t=long
1476 cf_cv_typeof_mmask_t=$NCURSES_MMASK_T
1478 test "$cf_cv_typeof_mmask_t" = unsigned && cf_cv_typeof_mmask_t=""
1479 AC_SUBST(cf_cv_typeof_mmask_t)
1481 ### Checks for external-data
1485 ### Checks for library functions.
1510 if test "x$ac_cv_func_getopt" = xno &&
1511 test "x$cf_with_progs$cf_with_tests" != xnono; then
1512 AC_MSG_ERROR(getopt is required for building programs)
1515 if test "x$with_getcap" = "xyes" ; then
1526 # setup for prototype of fallback for vsscanf()
1527 CF_SUBST_IF(["$cf_cv_func_vsscanf" = vsscanf], HAVE_VSSCANF, 1, 0)
1529 dnl FIXME (may need this) AC_SYS_RESTARTABLE_SYSCALLS
1530 if test "x$cross_compiling" = xyes ; then
1531 AC_MSG_WARN(cross compiling: assume setvbuf params not reversed)
1533 AC_FUNC_SETVBUF_REVERSED
1535 AC_CHECK_TYPE(intptr_t, long)
1543 # special check for test/ditto.c
1545 if test "$cf_cv_func_openpty" != no ; then
1546 AC_DEFINE_UNQUOTED(USE_OPENPTY_HEADER,<$cf_cv_func_openpty>,[Define to actual header for openpty function])
1547 AC_DEFINE(USE_XTERM_PTY,1,[Define to 1 if we should assume xterm pseudoterminal interface])
1548 if test "x$cf_cv_lib_util" = xyes ; then
1549 CF_ADD_LIB(util,TEST_LIBS)
1553 AC_SUBST(TEST_LIBS2)
1555 if test "$with_hashed_db" != no ; then
1556 AC_DEFINE(USE_HASHED_DB,1,[Define to 1 if we should build terminfo in hashed database])
1557 CF_HASHED_DB($with_hashed_db)
1560 dnl We'll do our own -g libraries, unless the user's overridden via $CFLAGS
1561 if test -z "$cf_user_CFLAGS" && test "$with_no_leaks" = no ; then
1562 CF_STRIP_G_OPT(CFLAGS)
1563 CF_STRIP_G_OPT(CXXFLAGS)
1566 # Just in case, check if the C compiler has a bool type.
1567 CF_BOOL_DECL(cf_cv_cc_bool_type)
1569 # Check for C++ compiler characteristics (and ensure that it's there!)
1570 if test -n "$CXX" ; then
1575 case $GXX_VERSION in
1587 AC_CHECK_HEADERS(typeinfo)
1588 CF_CXX_IOSTREAM_NAMESPACE
1597 cf_cv_builtin_bool=1
1599 # Just because we are not configuring against C++ right now does not
1600 # mean that a user will not want to use C++. Some distributors disable
1601 # the C++ portion of this configuration as a shortcut (or just to avoid
1602 # compiling the demo in the c++ directory). So we need a reasonable
1603 # default for the 'bool' type.
1605 # Caveat: since the storage of the bool type is not standardized, it
1608 if test "$NCURSES_BOOL" != auto ; then
1609 cf_cv_type_of_bool=$NCURSES_BOOL
1610 cf_cv_header_stdbool_h=0
1612 if test "$cf_cv_header_stdbool_h" = 1 ; then
1615 AC_MSG_CHECKING(for fallback type of bool)
1616 case "$host_cpu" in #(vi
1617 i?86) cf_cv_type_of_bool=char ;; #(vi
1618 *) cf_cv_type_of_bool=int ;;
1620 AC_MSG_RESULT($cf_cv_type_of_bool)
1626 # If the C compiler did not declare bool, and we did not determine that the C++
1627 # compiler does not declare bool, turn on an ifdef in curses.h that makes the
1628 # ncurses library use the same type as C++ bool. Note that this allows one to
1629 # specify the type of bool in a configure-script option and postpone
1630 # integration with the C++ compiler provided that the types are compatible.
1632 if test $cf_cv_cc_bool_type = 1
1634 # oops: C has a bool. Unlikely, but C++ could differ.
1636 elif test $cf_cv_builtin_bool = 0
1641 # this is the normal case
1642 USE_CXX_BOOL='defined(__cplusplus)'
1644 AC_SUBST(USE_CXX_BOOL)
1646 CF_HELP_MESSAGE(Ada95 Binding Options:)
1648 dnl If the Ada95 source-tree is present, add that to the build unless it will
1649 dnl not work, or was not requested.
1650 if test -f "${srcdir}/Ada95/Makefile.in" ; then
1652 dnl libtool does not know anything about GNAT, though a change made in 1998
1653 dnl provided for it "someday". Disable the ada subtree if we are using
1654 dnl libtool -TD 20070714
1655 if test "$cf_with_ada" != "no" ; then
1656 if test "$with_libtool" != "no"; then
1657 AC_MSG_WARN(libtool does not support Ada - disabling feature)
1662 dnl Check for availability of GNU Ada Translator (GNAT).
1663 dnl At the moment we support no other Ada95 compiler.
1664 if test "$cf_with_ada" != "no" ; then
1666 if test "x$cf_cv_prog_gnat_correct" = xyes; then
1667 CF_ADD_ADAFLAGS(-gnatpn)
1676 CF_WITH_ADA_COMPILER
1678 cf_ada_package=terminal_interface
1679 AC_SUBST(cf_ada_package)
1683 CF_WITH_ADA_SHAREDLIB
1690 # do this "late" to avoid conflict with header-checks
1691 if test "x$with_widec" = xyes ; then
1692 AC_CHECK_SIZEOF(wchar_t)
1695 ### Construct the ncurses library-subsets, if any, from this set of keywords:
1696 ### none, base, ext_funcs, ext_tinfo, ticlib, termlib, widechar
1698 ### ticlib modules may be a separate library, otherwise contained in termlib.
1699 ### termlib modules may be a separate library, otherwise contained in ncurses.
1701 ### The of "+" or " " between the tokens controls the way the script
1702 ### chooses to split module lists into libraries.
1704 ### (see CF_LIB_RULES).
1705 AC_MSG_CHECKING(for library subsets)
1708 if test "x$cf_with_progs" = xyes || test "$with_ticlib" != no || test "$with_termcap" != no; then
1709 LIB_SUBSETS="${LIB_SUBSETS}ticlib"
1710 if test "$with_ticlib" != no ; then
1711 LIB_SUBSETS="${LIB_SUBSETS} "
1713 LIB_SUBSETS="${LIB_SUBSETS}+"
1717 LIB_SUBSETS="${LIB_SUBSETS}termlib"
1718 test "x$with_ext_funcs" = xyes && LIB_SUBSETS="${LIB_SUBSETS}+ext_tinfo"
1720 if test "$with_termlib" != no ; then
1721 LIB_SUBSETS="${LIB_SUBSETS} "
1723 LIB_SUBSETS="${LIB_SUBSETS}+"
1726 LIB_SUBSETS="${LIB_SUBSETS}base"
1728 # Most term-driver calls are to tinfo, but some like init_pair are to the
1729 # base library (so it resides in base).
1730 if test "$with_term_driver" != no ; then
1731 LIB_SUBSETS="${LIB_SUBSETS}+port_drivers"
1732 case $cf_cv_system_name in #(vi
1733 *mingw32*|*mingw64*) #(vi
1734 LIB_SUBSETS="${LIB_SUBSETS}+port_tinfo+port_win32con"
1735 CPPFLAGS="$CPPFLAGS -DUSE_WIN32CON_DRIVER"
1738 LIB_SUBSETS="${LIB_SUBSETS}+port_tinfo"
1743 test "x$with_widec" = xyes && LIB_SUBSETS="${LIB_SUBSETS}+widechar"
1744 test "x$with_ext_funcs" = xyes && LIB_SUBSETS="${LIB_SUBSETS}+ext_funcs"
1746 AC_MSG_RESULT($LIB_SUBSETS)
1748 ### Construct the list of include-directories to be generated
1752 ### Build up pieces for makefile rules
1753 AC_MSG_CHECKING(default library suffix)
1754 CF_LIB_TYPE($DFT_LWR_MODEL,DFT_ARG_SUFFIX)dnl
1755 AC_SUBST(DFT_ARG_SUFFIX)dnl the string to append to "-lncurses" ("")
1756 AC_MSG_RESULT($DFT_ARG_SUFFIX)
1758 AC_MSG_CHECKING(default library-dependency suffix)
1759 CF_LIB_SUFFIX($DFT_LWR_MODEL,DFT_LIB_SUFFIX,DFT_DEP_SUFFIX)dnl
1760 AC_SUBST(DFT_DEP_SUFFIX)dnl the corresponding library-suffix (".a")
1761 AC_MSG_RESULT($DFT_DEP_SUFFIX)
1763 AC_MSG_CHECKING(default object directory)
1764 CF_OBJ_SUBDIR($DFT_LWR_MODEL,DFT_OBJ_SUBDIR)dnl
1765 AC_SUBST(DFT_OBJ_SUBDIR)dnl the default object-directory ("obj")
1766 AC_MSG_RESULT($DFT_OBJ_SUBDIR)
1768 if test "x$cf_with_cxx" = xyes ; then
1769 AC_MSG_CHECKING(c++ library-dependency suffix)
1770 if test "$with_libtool" != "no"; then
1771 # libtool thinks it can make c++ shared libraries (perhaps only g++)
1772 CXX_LIB_SUFFIX=$DFT_DEP_SUFFIX
1773 elif test "$with_shared_cxx" != "no"; then
1774 # also for g++ users...
1775 CXX_LIB_SUFFIX=$DFT_DEP_SUFFIX
1777 # we normally make a static library because C/C++ library rules differ
1778 CF_LIB_SUFFIX(normal,CXX_LIB_SUFFIX,CXX_DEP_SUFFIX)
1780 AC_MSG_RESULT($CXX_LIB_SUFFIX)
1781 AC_SUBST(CXX_LIB_SUFFIX)
1784 # do not want -ldl in build except as needed for -lncurses dependency
1785 if test "x$with_dlsym" = xyes ; then
1786 if test $DFT_LWR_MODEL = shared || \
1787 test $DFT_LWR_MODEL = libtool ; then
1788 CF_REMOVE_LIB(LIBS,$LIBS,dl)
1791 ### Set up low-level terminfo dependencies for makefiles.
1793 # TICS_LIST and TINFO_LIST are needed to build libtic.so and libterm.so, but
1796 if test "x$with_dlsym" = xyes ; then
1797 CF_REMOVE_LIB(TINFO_LIST,$SHLIB_LIST,dl)
1800 if test "$with_ticlib" != no ; then
1802 if test "x$with_ticlib" != xyes ; then
1803 TICS_NAME=$with_ticlib
1804 TICS_ARG_SUFFIX="${with_ticlib}`echo ${DFT_ARG_SUFFIX}|sed -e "s/^${LIB_SUFFIX}//"`"
1805 TICS_DEP_SUFFIX="${with_ticlib}`echo ${DFT_DEP_SUFFIX}|sed -e "s/^${LIB_SUFFIX}//"`"
1806 TICS_LIB_SUFFIX="${with_ticlib}"
1808 TICS_ARG_SUFFIX="${TICS_NAME}${DFT_ARG_SUFFIX}"
1809 TICS_DEP_SUFFIX="${TICS_NAME}${DFT_DEP_SUFFIX}"
1810 TICS_LIB_SUFFIX="${TICS_NAME}${LIB_SUFFIX}"
1812 TICS_LDFLAGS="-L${LIB_DIR}"
1813 TICS_LIBS="-l${TICS_LIB_SUFFIX}"
1815 TICS_LDFLAGS="-L${LIB_DIR}"
1816 TICS_LIBS="-l${LIB_NAME}${DFT_ARG_SUFFIX}"
1818 AC_SUBST(TICS_ARG_SUFFIX)
1819 AC_SUBST(TICS_DEP_SUFFIX)
1820 AC_SUBST(TICS_LIB_SUFFIX)
1821 AC_SUBST(TICS_LDFLAGS)
1824 if test "$with_termlib" != no ; then
1826 if test "x$with_termlib" != xyes ; then
1827 TINFO_NAME=$with_termlib
1828 TINFO_SUFFIX="`echo ${DFT_LIB_SUFFIX}|sed -e "s/^${LIB_SUFFIX}//"`"
1829 TINFO_ARG_SUFFIX="${with_termlib}`echo ${DFT_ARG_SUFFIX}|sed -e "s/^${LIB_SUFFIX}//"`"
1830 TINFO_DEP_SUFFIX="${with_termlib}`echo ${DFT_DEP_SUFFIX}|sed -e "s/^${LIB_SUFFIX}//"`"
1831 TINFO_LIB_SUFFIX="${with_termlib}"
1833 TINFO_SUFFIX=${DFT_LIB_SUFFIX}
1834 TINFO_ARG_SUFFIX="${TINFO_NAME}${DFT_ARG_SUFFIX}"
1835 TINFO_DEP_SUFFIX="${TINFO_NAME}${DFT_DEP_SUFFIX}"
1836 TINFO_LIB_SUFFIX="${TINFO_NAME}${LIB_SUFFIX}"
1839 TEST_DEPS="${LIB_DIR}/${LIB_PREFIX}${TINFO_DEP_SUFFIX}"
1840 TEST_DEP2="${LIB_2ND}/${LIB_PREFIX}${TINFO_DEP_SUFFIX}"
1841 if test "$DFT_LWR_MODEL" = "libtool"; then
1842 TEST_ARGS="${TEST_DEPS}"
1843 TEST_ARG2="${TEST_DEP2}"
1844 TINFO_LDFLAGS="-L${LIB_DIR}"
1845 TINFO_LIBS="$TEST_ARGS"
1846 TICS_LIST="$SHLIB_LIST $TEST_ARGS"
1847 SHLIB_LIST="${SHLIB_LIST} $TEST_ARGS"
1849 TEST_ARGS="-l${TINFO_ARG_SUFFIX}"
1850 TEST_ARG2="-l${TINFO_ARG_SUFFIX}"
1851 if test "x$with_term_driver" != xno ; then
1852 TICS_LIST="$SHLIB_LIST -l${LIB_NAME}${DFT_ARG_SUFFIX}"
1853 TICS_LIBS="$TICS_LIBS -l${LIB_NAME}${DFT_ARG_SUFFIX}"
1854 TINFO_LIBS="-l${LIB_NAME}${DFT_ARG_SUFFIX} $TEST_ARGS"
1856 TICS_LIST="$SHLIB_LIST -l${TINFO_LIB_SUFFIX}"
1857 TINFO_LIBS="$TEST_ARGS"
1859 TINFO_LDFLAGS="-L${LIB_DIR}"
1860 SHLIB_LIST="$SHLIB_LIST -l${TINFO_LIB_SUFFIX}"
1863 # the next lines are needed for linking libtic over libncurses
1864 TINFO_NAME=${LIB_NAME}
1865 TINFO_SUFFIX=${DFT_LIB_SUFFIX}
1866 TINFO_ARG_SUFFIX=${LIB_NAME}${DFT_ARG_SUFFIX}
1867 if test "x$with_tic_depends" = xyes ; then
1868 TICS_LIST="$SHLIB_LIST -l${LIB_NAME}${DFT_ARG_SUFFIX}"
1870 TICS_LIST="$SHLIB_LIST"
1873 TINFO_LDFLAGS="-L${LIB_DIR}"
1874 TINFO_LIBS="-l${LIB_NAME}${DFT_ARG_SUFFIX}"
1877 if test "$DFT_LWR_MODEL" = shared ; then
1878 case $cf_cv_system_name in #(vi
1880 # "lib" files have ".dll.a" suffix, "cyg"or "msys-" files have ".dll"
1886 AC_SUBST(TINFO_ARG_SUFFIX)
1887 AC_SUBST(TINFO_DEP_SUFFIX)
1888 AC_SUBST(TINFO_LIB_SUFFIX)
1889 AC_SUBST(TINFO_LDFLAGS)
1890 AC_SUBST(TINFO_LIBS)
1892 if test "x$with_dlsym" = xyes ; then
1893 CF_REMOVE_LIB(TICS_LIST,$TICS_LIST,dl)
1896 if test "$DFT_LWR_MODEL" = "libtool"; then
1901 TINFO_LDFLAGS2=`echo "$TINFO_LDFLAGS" | sed -e 's,-L\.\./,-L../../,'`
1902 AC_SUBST(TINFO_LDFLAGS2)
1904 case $DFT_LWR_MODEL in
1905 normal|debug|profile)
1910 AC_MSG_CHECKING(where we will install curses.h)
1911 AC_SUBST(includesubdir)
1913 if test "$with_overwrite" = no && \
1914 ( test "x$includedir" = 'x${prefix}/include' || \
1915 test "x$includedir" = "x${prefix}/include" )
1917 includesubdir="/ncurses${LIB_SUFFIX}"
1919 AC_MSG_RESULT(${includedir}${includesubdir})
1921 ### Resolve a conflict between normal and wide-curses by forcing applications
1922 ### that will need libutf8 to add it to their configure script.
1923 if test "$with_overwrite" != no ; then
1924 if test "$NCURSES_LIBUTF8" = 1 ; then
1925 NCURSES_LIBUTF8='defined(HAVE_LIBUTF8_H)'
1926 AC_MSG_WARN(Wide-character applications must define HAVE_LIBUTF8_H to include curses.h)
1929 WITH_OVERWRITE=$with_overwrite
1931 AC_SUBST(WITH_OVERWRITE)
1933 AC_SUBST(TINFO_LIST)
1934 AC_SUBST(SHLIB_LIST)
1936 # used to separate tack out of the tree
1938 AC_SUBST(NCURSES_TREE)
1940 ### predefined stuff for the test programs
1941 AC_DEFINE(HAVE_SLK_COLOR,1,[Define to 1 if we have slk_color for test-programs])
1943 ### Construct the list of subdirectories for which we'll customize makefiles
1944 ### with the appropriate compile-rules.
1946 CF_SRC_MODULES($modules_to_build)
1948 if test "x$cf_with_ada" = "xyes" && test "x$cf_cv_prog_gnat_correct" = "xyes"; then
1949 SUB_MAKEFILES="$SUB_MAKEFILES Ada95/gen/adacurses${DFT_ARG_SUFFIX}-config:Ada95/gen/adacurses-config.in"
1950 SUB_MAKEFILES="$SUB_MAKEFILES man/adacurses${DFT_ARG_SUFFIX}-config.1:man/MKada_config.in"
1955 # symbols that differ when compiling Ada95 by itself.
1956 NCURSES_SHLIB2='sh $(top_srcdir)/misc/shlib'
1957 AC_SUBST(NCURSES_SHLIB2)
1959 # values to use as strings
1960 AC_DEFINE_UNQUOTED(NCURSES_PATHSEP,'$PATH_SEPARATOR',[Define to override ':' as library path-separator])
1962 AC_DEFINE_UNQUOTED(NCURSES_VERSION_STRING, "${NCURSES_MAJOR}.${NCURSES_MINOR}.${NCURSES_PATCH}",[Define to 1 if machine has ample memory for tic])
1964 ### Now that we're done running tests, add the compiler-warnings, if any
1965 CF_ADD_CFLAGS($EXTRA_CFLAGS)
1967 ### Define substitutions for header files to avoid name-pollution
1968 CF_SUBST_IF(["x$cf_cv_have_tcgetattr" = xyes], HAVE_TCGETATTR, 1, 0)
1969 CF_SUBST_IF(["x$ac_cv_header_stdint_h" = xyes], HAVE_STDINT_H, 1, 0)
1970 CF_SUBST_IF(["x$ac_cv_header_termio_h" = xyes], HAVE_TERMIO_H, 1, 0)
1971 CF_SUBST_IF(["x$ac_cv_header_termios_h" = xyes], HAVE_TERMIOS_H, 1, 0)
1973 ################################################################################
1974 test "x$use_database" = xyes && \
1975 SUB_MAKEFILES="$SUB_MAKEFILES misc/run_tic.sh:misc/run_tic.in"
1977 SUB_MAKEFILES="$SUB_MAKEFILES misc/ncurses-config:misc/ncurses-config.in"
1978 SUB_MAKEFILES="$SUB_MAKEFILES man/ncurses${DFT_ARG_SUFFIX}${cf_cv_abi_version}-config.1:man/MKncu_config.in"
1980 if test "x$enable_pc_files" = xyes ; then \
1981 SUB_MAKEFILES="$SUB_MAKEFILES misc/gen-pkgconfig:misc/gen-pkgconfig.in"
1986 AC_SUBST(MAKE_PC_FILES)
1987 AC_SUBST(cross_compiling)
1989 AC_PATH_PROG(TIC_PATH,tic,unknown,$PATH:/usr/local/ncurses/bin)
1990 if test -n "$FALLBACK_LIST"
1992 if test "$TIC_PATH" = unknown
1994 AC_MSG_WARN(no tic program found for fallbacks)
1999 if test "x$cf_with_tests" != xno ; then
2004 AC_SUBST(MAKE_TESTS)
2006 ADAHTML_DIR=../../doc/html/ada
2007 AC_SUBST(ADAHTML_DIR)
2009 # these could be configurable, but are not currently
2015 AC_SUBST(PANEL_NAME)
2020 # workaround for g++ versus Solaris (20131116)
2021 case $cf_cv_system_name in #(vi
2023 case "x$CPPFLAGS" in #(vi
2024 *-D_XOPEN_SOURCE_EXTENDED*)
2025 CF_VERBOSE(moving _XOPEN_SOURCE_EXTENDED to work around g++ problem)
2026 CFLAGS="$CFLAGS -D_XOPEN_SOURCE_EXTENDED"
2027 CPPFLAGS=`echo "x$CPPFLAGS" | sed -e 's/^.//' -e 's/-D_XOPEN_SOURCE_EXTENDED//'`
2033 # AC_CHECK_SIZEOF demands a literal parameter, no variables. So we do this.
2034 case "x$NCURSES_OSPEED" in #(vi
2042 AC_DEFINE_UNQUOTED(NCURSES_OSPEED_COMPAT,$cf_compatible,[Define to 1 if termcap variable ospeed is short])
2044 case "x$cf_cv_typeof_chtype" in
2046 cf_cv_typeof_chtype="unsigned $cf_cv_typeof_chtype"
2050 case "x$cf_cv_typeof_mmask_t" in
2052 cf_cv_typeof_mmask_t="unsigned $cf_cv_typeof_mmask_t"
2056 # substitute into misc/Makefile to suppress
2057 # (un)install.data from the
2058 # (un)install rules.
2059 if test "x$cf_with_db_install" = "xno"; then
2061 MISC_UNINSTALL_DATA=
2063 MISC_INSTALL_DATA=install.data
2064 MISC_UNINSTALL_DATA=uninstall.data
2066 AC_SUBST(MISC_INSTALL_DATA)
2067 AC_SUBST(MISC_UNINSTALL_DATA)
2071 dnl Override the package used for exported symbols
2072 if test -n "$PACKAGE"
2074 PACKAGE="${PACKAGE}${DFT_ARG_SUFFIX}"
2076 echo "package: $PACKAGE"
2080 include/MKterm.h.awk \
2081 include/curses.head:include/curses.h.in \
2082 include/ncurses_dll.h \
2088 if test "x$cf_with_tests" != xno ; then
2089 CF_PRG_RULES([$srcdir/test/mk-test.awk INSTALL=no ECHO_LINK="$ECHO_LD"], test)
2091 CF_LIB_RULES($SRC_SUBDIRS)
2093 if test "x$cf_with_ada" = "xyes" && test "x$cf_cv_prog_gnat_correct" = "xyes"; then
2094 if test -z "$USE_OLD_MAKERULES" ; then
2095 $AWK -f $srcdir/Ada95/mk-1st.awk <$srcdir/Ada95/src/modules >>Ada95/src/Makefile
2099 ### Special initialization commands, used to pass information from the
2100 ### configuration-run into config.status
2103 DFT_ARG_SUFFIX="$DFT_ARG_SUFFIX"
2104 DFT_LWR_MODEL="$DFT_LWR_MODEL"
2106 LDCONFIG="$LDCONFIG"
2107 LIBTOOL_VERSION="$LIBTOOL_VERSION"
2108 LIB_NAME="$LIB_NAME"
2109 LIB_PREFIX="$LIB_PREFIX"
2110 LIB_SUBSETS="$LIB_SUBSETS"
2111 LIB_SUFFIX="$LIB_SUFFIX"
2112 LIB_TRACING="$LIB_TRACING"
2114 MAKE_TERMINFO="$MAKE_TERMINFO"
2115 NCURSES_MAJOR="$NCURSES_MAJOR"
2116 NCURSES_MINOR="$NCURSES_MINOR"
2117 NCURSES_OSPEED="$NCURSES_OSPEED"
2118 NCURSES_PATCH="$NCURSES_PATCH"
2119 SRC_SUBDIRS="$SRC_SUBDIRS"
2120 TERMINFO="$TERMINFO"
2121 TICS_ARG_SUFFIX="$TICS_ARG_SUFFIX"
2122 TICS_LIB_SUFFIX="$TICS_LIB_SUFFIX"
2123 TICS_NAME="$TICS_NAME"
2124 TIC_PATH="$TIC_PATH"
2125 TINFO_ARG_SUFFIX="$TINFO_ARG_SUFFIX"
2126 TINFO_LIB_SUFFIX="$TINFO_LIB_SUFFIX"
2127 TINFO_NAME="$TINFO_NAME"
2128 TINFO_SUFFIX="$TINFO_SUFFIX"
2129 USE_OLD_MAKERULES="$USE_OLD_MAKERULES"
2130 WITH_CURSES_H="$with_curses_h"
2131 WITH_ECHO="${enable_echo:=yes}"
2132 WITH_OVERWRITE="$with_overwrite"
2133 cf_LIST_MODELS="$cf_list_models"
2134 cf_cv_abi_version="$cf_cv_abi_version"
2135 cf_cv_do_relink="$cf_cv_do_relink"
2136 cf_cv_do_symlinks="$cf_cv_do_symlinks"
2137 cf_cv_enable_lp64="$cf_cv_enable_lp64"
2138 cf_cv_enable_opaque="$cf_cv_enable_opaque"
2139 cf_cv_prog_CC_c_o=$cf_cv_prog_CC_c_o
2140 cf_cv_prog_CXX_c_o=$cf_cv_prog_CXX_c_o
2141 cf_cv_prog_gnat_correct=$cf_cv_prog_gnat_correct
2142 cf_cv_rel_version="$cf_cv_rel_version"
2143 cf_cv_rm_so_locs="$cf_cv_rm_so_locs"
2144 cf_cv_shared_soname='$cf_cv_shared_soname'
2145 cf_cv_shlib_version="$cf_cv_shlib_version"
2146 cf_cv_shlib_version_infix="$cf_cv_shlib_version_infix"
2147 cf_cv_system_name="$cf_cv_system_name"
2148 cf_cv_term_driver="$with_term_driver"
2149 cf_with_ada="$cf_with_ada"
2150 cf_with_cxx_binding="$cf_with_cxx_binding"
2151 cf_with_db_install="$cf_with_db_install"
2152 cf_with_manpages="$cf_with_manpages"
2153 cf_with_tests="$cf_with_tests"
2154 with_shared_cxx="$with_shared_cxx"
2159 ${MAKE:-make} preinstall