1 dnl***************************************************************************
2 dnl Copyright (c) 1998-2014,2015 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 1.599 2015/02/21 21:12:07 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: 1.599 $)
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="$modules_to_build panel menu form"
207 AC_SYS_LONG_FILE_NAMES
209 # if we find pkg-config, check if we should install the ".pc" files.
211 CF_WITH_PKG_CONFIG_LIBDIR
213 if test -z "$MAKE_PC_FILES"
215 AC_MSG_CHECKING(for suffix to add to pc-files)
216 AC_ARG_WITH(pc-suffix,
217 [ --with-pc-suffix suffixes pc-files],
218 [case "x$withval" in #(vi
222 *) PC_MODULE_SUFFIX="$withval"
225 test -z "$PC_MODULE_SUFFIX" && PC_MODULE_SUFFIX=none
226 AC_MSG_RESULT($PC_MODULE_SUFFIX)
227 test "$PC_MODULE_SUFFIX" = none && PC_MODULE_SUFFIX=
228 AC_SUBST(PC_MODULE_SUFFIX)
231 AC_MSG_CHECKING(if we should assume mixed-case filenames)
232 AC_ARG_ENABLE(mixed-case,
233 [ --enable-mixed-case tic should assume mixed-case filenames],
234 [enable_mixedcase=$enableval],
235 [enable_mixedcase=auto])
236 AC_MSG_RESULT($enable_mixedcase)
237 if test "$enable_mixedcase" = "auto" ; then
238 CF_MIXEDCASE_FILENAMES
240 cf_cv_mixedcase=$enable_mixedcase
241 if test "x$enable_mixedcase" = "xyes" ; then
242 AC_DEFINE(MIXEDCASE_FILENAMES,1,[Define to 1 if tic should assume mixed-case filenames])
246 # do this after mixed-case option (tags/TAGS is not as important as tic).
251 dnl These are standard among *NIX systems, but not when cross-compiling
252 AC_CHECK_TOOL(RANLIB, ranlib, ':')
253 AC_CHECK_TOOL(LD, ld, ld)
254 AC_CHECK_TOOL(AR, ar, ar)
255 AC_CHECK_TOOL(NM, nm, nm)
258 dnl Special option for use by system-builders: the install-prefix is used to
259 dnl adjust the location into which the actual install is done, so that an
260 dnl archive can be built without modifying the host system's configuration.
261 AC_MSG_CHECKING(if you have specified an install-prefix)
262 AC_ARG_WITH(install-prefix,
263 [ --with-install-prefix prefixes actual install-location ($DESTDIR)],
264 [case "x$withval" in #(vi
267 *) DESTDIR="$withval"
270 AC_MSG_RESULT($DESTDIR)
273 ###############################################################################
274 CF_HELP_MESSAGE(Build-Tools Needed to Compile Temporary Applications for Cross-compiling:)
275 # If we're cross-compiling, allow the user to override the tools and their
276 # options. The configure script is oriented toward identifying the host
277 # compiler, etc., but we need a build compiler to generate parts of the source.
280 ###############################################################################
281 CF_HELP_MESSAGE(Options to Specify the Libraries Built/Used:)
283 ### Options to allow the user to specify the set of libraries which are used.
284 ### Use "--without-normal --with-shared" to allow the default model to be
285 ### shared, for example.
287 AC_SUBST(cf_list_models)dnl the complete list of models ("normal debug")
290 if test "$with_libtool" != "no" ; then
292 cf_list_models="$cf_list_models libtool"
296 AC_MSG_CHECKING(if you want to build shared libraries)
298 [ --with-shared generate shared-libraries],
299 [with_shared=$withval],
301 AC_MSG_RESULT($with_shared)
302 test "x$with_shared" = "xyes" && cf_list_models="$cf_list_models shared"
304 AC_MSG_CHECKING(if you want to build static libraries)
306 [ --with-normal generate normal-libraries (default)],
307 [with_normal=$withval],
309 AC_MSG_RESULT($with_normal)
310 test "x$with_normal" = "xyes" && cf_list_models="$cf_list_models normal"
312 AC_MSG_CHECKING(if you want to build debug libraries)
314 [ --with-debug generate debug-libraries (default)],
315 [with_debug=$withval],
317 AC_MSG_RESULT($with_debug)
318 test "x$with_debug" = "xyes" && cf_list_models="$cf_list_models debug"
320 AC_MSG_CHECKING(if you want to build profiling libraries)
322 [ --with-profile generate profile-libraries],
323 [with_profile=$withval],
325 AC_MSG_RESULT($with_profile)
326 test "x$with_profile" = "xyes" && cf_list_models="$cf_list_models profile"
330 if test "X$cf_with_cxx_binding" != Xno; then
331 if test "x$with_shared" = "xyes"; then
332 AC_MSG_CHECKING(if you want to build C++ shared libraries)
333 AC_ARG_WITH(cxx-shared,
334 [ --with-cxx-shared generate C++ shared-libraries],
335 [with_shared_cxx=$withval],
336 [with_shared_cxx=no])
337 AC_MSG_RESULT($with_shared_cxx)
341 ###############################################################################
343 AC_MSG_CHECKING(for specified models)
344 test -z "$cf_list_models" && cf_list_models=normal
345 dnl If we use libtool to generate libraries, then it must be the only
347 test "$with_libtool" != "no" && cf_list_models=libtool
348 AC_MSG_RESULT($cf_list_models)
350 ### Use the first model as the default, and save its suffix for use in building
351 ### up test-applications.
352 AC_MSG_CHECKING(for default model)
353 DFT_LWR_MODEL=`echo "$cf_list_models" | $AWK '{print $1}'`
354 AC_MSG_RESULT($DFT_LWR_MODEL)
356 CF_UPPER(DFT_UPR_MODEL,$DFT_LWR_MODEL)dnl
358 AC_SUBST(DFT_LWR_MODEL)dnl the default model ("normal")
359 AC_SUBST(DFT_UPR_MODEL)dnl the default model ("NORMAL")
373 CF_WITH_LIB_PREFIX(cf_prefix)
379 ###############################################################################
381 AC_MSG_CHECKING(if you want to build a separate terminfo library)
383 [ --with-termlib generate separate terminfo library],
384 [with_termlib=$withval],
386 AC_MSG_RESULT($with_termlib)
388 AC_MSG_CHECKING(if you want to build a separate tic library)
390 [ --with-ticlib generate separate tic library],
391 [with_ticlib=$withval],
393 AC_MSG_RESULT($with_ticlib)
395 ### Checks for special libraries, must be done up-front.
398 if test "$with_gpm" != no ; then
399 AC_MSG_CHECKING(if you want to load GPM dynamically)
401 [ --without-dlsym do not use dlsym() to load GPM dynamically],
402 [with_dlsym=$withval],
404 AC_MSG_RESULT($with_dlsym)
405 if test "x$with_dlsym" = xyes ; then
407 if test "x$with_gpm" != xyes ; then
408 CF_VERBOSE(assuming soname for gpm is $with_gpm)
409 cf_cv_gpm_soname="$with_gpm"
411 CF_LIB_SONAME([#include <gpm.h>],[if (Gpm_Open(0,0)) Gpm_Close();],gpm)
413 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])
414 SHLIB_LIST="-ldl $SHLIB_LIST"
416 SHLIB_LIST="-lgpm $SHLIB_LIST"
417 CF_ADD_LIB(gpm,TEST_LIBS)
419 AC_DEFINE(HAVE_LIBGPM,1,[Define to 1 if we have the gpm library])
425 dnl Not all ports of gcc support the -g option
427 if test X"$CC_G_OPT" = X"" ; then
429 test -n "$GCC" && test "x${ac_cv_prog_cc_g}" != xyes && CC_G_OPT=''
433 if test X"$CXX_G_OPT" = X"" ; then
435 test -n "$GXX" && test "x${ac_cv_prog_cxx_g}" != xyes && CXX_G_OPT=''
439 AC_MSG_CHECKING(for default loader flags)
440 case $DFT_LWR_MODEL in
441 libtool) LD_MODEL='' ;;
442 normal) LD_MODEL='' ;;
443 debug) LD_MODEL=$CC_G_OPT ;;
444 profile) LD_MODEL='-pg';;
445 shared) LD_MODEL='' ;;
447 AC_SUBST(LD_MODEL)dnl the type of link (e.g., -g or -pg)
448 AC_MSG_RESULT($LD_MODEL)
450 case $DFT_LWR_MODEL in
453 AC_MSG_CHECKING(if shared libraries should be relinked during install)
454 AC_ARG_ENABLE(relink,
455 [ --disable-relink relink shared libraries during install],
456 [cf_cv_do_relink=$enableval],
457 [cf_cv_do_relink=yes])
458 AC_MSG_RESULT($cf_cv_do_relink)
462 # we will build libraries one-level down.
465 for model in $cf_list_models; do
472 if test "$CC_SHARED_OPTS" = "unknown"; then
473 AC_ERROR(Shared libraries are not supported in this version)
475 CF_WITH_VERSIONED_SYMS
480 # pretend that ncurses==ncursesw==ncursest
481 AC_MSG_CHECKING(if you want to disable library suffixes)
482 CF_ARG_DISABLE(lib-suffixes,
483 [ --disable-lib-suffixes disable library suffixes],
484 [disable_lib_suffixes=yes],
485 [disable_lib_suffixes=no],
487 AC_MSG_RESULT($disable_lib_suffixes)
489 ### If we're building with rpath, try to link non-standard libs that way too.
490 if test "$DFT_LWR_MODEL" = "shared"; then
491 CF_DISABLE_RPATH_HACK
494 ###############################################################################
495 CF_HELP_MESSAGE(Fine-Tuning Your Configuration:)
497 ### use option --disable-overwrite to leave out the link to -lcurses
498 AC_MSG_CHECKING(if you wish to install ncurses overwriting curses)
499 AC_ARG_ENABLE(overwrite,
500 [ --disable-overwrite leave out the link to -lcurses],
501 [with_overwrite=$enableval],
502 [if test "$prefix" = "/usr" ; then with_overwrite=yes; else with_overwrite=no; fi])
503 AC_MSG_RESULT($with_overwrite)
505 AC_MSG_CHECKING(if external terminfo-database is used)
506 AC_ARG_ENABLE(database,
507 [ --disable-database do not use terminfo, only fallbacks/termcap],
508 [use_database=$enableval],
510 AC_MSG_RESULT($use_database)
512 case $host_os in #(vi
514 TERMINFO_SRC='${top_srcdir}/misc/emx.src'
517 TERMINFO_SRC='${top_srcdir}/misc/terminfo.src'
520 AC_SUBST(TERMINFO_SRC)
522 NCURSES_USE_DATABASE=0
523 if test "$use_database" != no ; then
524 NCURSES_USE_DATABASE=1
526 AC_MSG_CHECKING(which terminfo source-file will be installed)
527 AC_ARG_WITH(database,
528 [ --with-database=XXX specify terminfo source to install],
529 [TERMINFO_SRC=$withval])
530 AC_MSG_RESULT($TERMINFO_SRC)
532 AC_MSG_CHECKING(whether to use hashed database instead of directory/tree)
533 AC_ARG_WITH(hashed-db,
534 [ --with-hashed-db specify hashed-database library],,
536 AC_MSG_RESULT($with_hashed_db)
540 AC_SUBST(NCURSES_USE_DATABASE)
542 AC_MSG_CHECKING(for list of fallback descriptions)
543 AC_ARG_WITH(fallbacks,
544 [ --with-fallbacks=XXX specify list of fallback terminal descriptions],
545 [with_fallback=$withval],
547 AC_MSG_RESULT($with_fallback)
548 FALLBACK_LIST=`echo "$with_fallback" | sed -e 's/,/ /g'`
549 AC_SUBST(FALLBACK_LIST)
551 AC_MSG_CHECKING(if you want modern xterm or antique)
552 AC_ARG_WITH(xterm-new,
553 [ --without-xterm-new specify if xterm terminfo should be old version],
554 [with_xterm_new=$withval],
555 [with_xterm_new=yes])
556 case $with_xterm_new in
557 no) with_xterm_new=xterm-old;;
558 *) with_xterm_new=xterm-new;;
560 AC_MSG_RESULT($with_xterm_new)
561 WHICH_XTERM=$with_xterm_new
562 AC_SUBST(WHICH_XTERM)
564 AC_MSG_CHECKING(if xterm backspace sends BS or DEL)
565 AC_ARG_WITH(xterm-kbs,
566 [ --with-xterm-kbs=XXX specify if xterm backspace sends BS or DEL],
567 [with_xterm_kbs=$withval],
569 case x$with_xterm_kbs in
577 with_xterm_kbs=$withval
580 AC_MSG_RESULT($with_xterm_kbs)
581 XTERM_KBS=$with_xterm_kbs
585 if test "$use_database" = no ; then
586 TERMINFO="${datadir}/terminfo"
590 AC_MSG_CHECKING(for list of terminfo directories)
591 CF_WITH_PATHLIST(terminfo-dirs,
592 [ --with-terminfo-dirs=XXX specify list of terminfo directories],
596 AC_MSG_RESULT($TERMINFO_DIRS)
597 test -n "$TERMINFO_DIRS" && AC_DEFINE_UNQUOTED(TERMINFO_DIRS,"$TERMINFO_DIRS",[Define as needed to predefine the TERMINFO_DIR searchlist])
599 AC_MSG_CHECKING(for default terminfo directory)
600 CF_WITH_PATH(default-terminfo-dir,
601 [ --with-default-terminfo-dir=DIR default terminfo directory],
605 AC_MSG_RESULT($TERMINFO)
606 AC_DEFINE_UNQUOTED(TERMINFO,"$TERMINFO",[Define to set the default terminal database path])
611 AC_SUBST(MAKE_TERMINFO)
613 ### use option --disable-big-core to make tic run on small machines
614 ### We need 4Mb, check if we can allocate 50% more than that.
615 AC_MSG_CHECKING(if big-core option selected)
616 AC_ARG_ENABLE(big-core,
617 [ --disable-big-core assume machine has little memory],
618 [with_big_core=$enableval],
623 unsigned long n = 6000000L;
627 ${cf_cv_main_return:-return}(s == 0);
631 [with_big_core=no])])
632 AC_MSG_RESULT($with_big_core)
633 test "x$with_big_core" = "xyes" && AC_DEFINE(HAVE_BIG_CORE,1,[Define to 1 if machine has ample memory for tic])
635 ### ISO C only guarantees 512-char strings, we have tables which load faster
636 ### when constructed using "big" strings. More than the C compiler, the awk
637 ### program is a limit on most vendor UNIX systems. Check that we can build.
638 AC_MSG_CHECKING(if big-strings option selected)
639 AC_ARG_ENABLE(big-strings,
640 [ --disable-big-strings assume compiler has only standard-size strings],
641 [with_big_strings=$enableval],
642 [CF_AWK_BIG_PRINTF(12000,with_big_strings)])
643 AC_MSG_RESULT($with_big_strings)
646 test "x$with_big_strings" = "xyes" && USE_BIG_STRINGS=1
647 AC_SUBST(USE_BIG_STRINGS)
649 ### use option --enable-termcap to compile in the termcap fallback support
650 AC_MSG_CHECKING(if you want termcap-fallback support)
651 AC_ARG_ENABLE(termcap,
652 [ --enable-termcap compile in termcap fallback support],
653 [with_termcap=$enableval],
655 AC_MSG_RESULT($with_termcap)
657 NCURSES_USE_TERMCAP=0
658 if test "x$with_termcap" != "xyes" ; then
659 if test "$use_database" = no ; then
660 if test -z "$with_fallback" ; then
661 AC_ERROR(You have disabled the database w/o specifying fallbacks)
664 AC_DEFINE(PURE_TERMINFO,1,[Define to 1 if we should support only terminfo])
667 if test "$with_ticlib" != no ; then
668 AC_ERROR(Options --with-ticlib and --enable-termcap cannot be combined)
671 NCURSES_USE_TERMCAP=1
672 AC_MSG_CHECKING(for list of termcap files)
673 CF_WITH_PATHLIST(termpath,
674 [ --with-termpath=XXX specify list of termcap files],
676 /etc/termcap:/usr/share/misc/termcap)
677 AC_MSG_RESULT($TERMPATH)
678 test -n "$TERMPATH" && AC_DEFINE_UNQUOTED(TERMPATH,"$TERMPATH",[Define to set the termcap searchlist])
680 ### use option --enable-getcap to use a hacked getcap for reading termcaps
681 AC_MSG_CHECKING(if fast termcap-loader is needed)
682 AC_ARG_ENABLE(getcap,
683 [ --enable-getcap fast termcap load, no xrefs to terminfo],
684 [with_getcap=$enableval],
686 AC_MSG_RESULT($with_getcap)
687 test "x$with_getcap" = "xyes" && AC_DEFINE(USE_GETCAP,1,[Define to 1 to use fast termcap-loader])
689 AC_MSG_CHECKING(if translated termcaps will be cached in ~/.terminfo)
690 AC_ARG_ENABLE(getcap-cache,
691 [ --enable-getcap-cache cache translated termcaps in ~/.terminfo],
692 [with_getcap_cache=$enableval],
693 [with_getcap_cache=no])
694 AC_MSG_RESULT($with_getcap_cache)
695 test "x$with_getcap_cache" = "xyes" && AC_DEFINE(USE_GETCAP_CACHE,1,[Define to 1 if translated termcap should be stored in $HOME/.terminfo])
698 AC_SUBST(NCURSES_USE_TERMCAP)
700 ### Use option --disable-home-terminfo to completely remove ~/.terminfo
701 AC_MSG_CHECKING(if ~/.terminfo is wanted)
702 AC_ARG_ENABLE(home-terminfo,
703 [ --disable-home-terminfo drop ~/.terminfo from terminfo search-path],
704 [with_home_terminfo=$enableval],
705 [with_home_terminfo=yes])
706 AC_MSG_RESULT($with_home_terminfo)
707 test "x$with_home_terminfo" = "xyes" && AC_DEFINE(USE_HOME_TERMINFO,1,[Define to 1 if $HOME/.terminfo feature is wanted])
709 AC_MSG_CHECKING(if you want to use restricted environment when running as root)
710 AC_ARG_ENABLE(root-environ,
711 [ --disable-root-environ restrict environment when running as root],
712 [with_root_environ=$enableval],
713 [with_root_environ=yes])
714 AC_MSG_RESULT($with_root_environ)
715 test "x$with_root_environ" = xyes && AC_DEFINE(USE_ROOT_ENVIRON,1,[Define to 1 if environment should be restricted for root user])
717 ### Use option --enable-symlinks to make tic use symlinks, not hard links
718 ### to reduce storage requirements for the terminfo database.
724 # soft links (symbolic links) are useful for some systems where hard links do
725 # not work, or to make it simpler to copy terminfo trees around.
726 if test "x$ac_cv_func_symlink" = xyes ; then
727 AC_MSG_CHECKING(if tic should use symbolic links)
728 AC_ARG_ENABLE(symlinks,
729 [ --enable-symlinks make tic use symbolic links not hard links],
730 [with_symlinks=$enableval],
732 AC_MSG_RESULT($with_symlinks)
735 # If we have hard links and did not choose to use soft links instead, there is
736 # no reason to make this choice optional - use the hard links.
737 if test "$with_symlinks" = no ; then
738 AC_MSG_CHECKING(if tic should use hard links)
739 if test "x$ac_cv_func_link" = xyes ; then
744 AC_MSG_RESULT($with_links)
747 test "x$with_links" = xyes && AC_DEFINE(USE_LINKS,1,[Define to 1 if hardlinks should be used in terminfo database])
748 test "x$with_symlinks" = xyes && AC_DEFINE(USE_SYMLINKS,1,[Define to 1 if symbolic links should be used in terminfo database])
750 ### use option --enable-broken-linker to force on use of broken-linker support
751 AC_MSG_CHECKING(if you want broken-linker support code)
752 AC_ARG_ENABLE(broken_linker,
753 [ --enable-broken_linker compile with broken-linker support code],
754 [with_broken_linker=$enableval],
755 [with_broken_linker=${BROKEN_LINKER:-no}])
756 AC_MSG_RESULT($with_broken_linker)
759 if test "x$with_broken_linker" = xyes ; then
760 AC_DEFINE(BROKEN_LINKER,1,[Define to 1 to work around linkers which cannot link data-only modules])
762 elif test "$DFT_LWR_MODEL" = shared ; then
763 case $cf_cv_system_name in #(vi
765 AC_DEFINE(BROKEN_LINKER,1,[Define to 1 to work around linkers which cannot link data-only modules])
767 CF_VERBOSE(cygwin linker is broken anyway)
771 AC_SUBST(BROKEN_LINKER)
773 ### use option --enable-bsdpad to have tputs process BSD-style prefix padding
774 AC_MSG_CHECKING(if tputs should process BSD-style prefix padding)
775 AC_ARG_ENABLE(bsdpad,
776 [ --enable-bsdpad recognize BSD-style prefix padding],
777 [with_bsdpad=$enableval],
779 AC_MSG_RESULT($with_bsdpad)
780 test "x$with_bsdpad" = xyes && AC_DEFINE(BSD_TPUTS,1,[Define to 1 to recognize BSD-style prefix padding])
782 ### use option --enable-widec to turn on use of wide-character support
791 # Check to define _XOPEN_SOURCE "automatically"
792 CPPFLAGS_before_XOPEN="$CPPFLAGS"
794 CPPFLAGS_after_XOPEN="$CPPFLAGS"
796 # Work around breakage on OS X
799 # Checks for CODESET support.
802 # use these variables to work around a defect in gcc's fixincludes.
806 AC_MSG_CHECKING(if you want wide-character code)
808 [ --enable-widec compile with wide-char/UTF-8 code],
809 [with_widec=$enableval],
811 AC_MSG_RESULT($with_widec)
812 if test "x$with_widec" = xyes ; then
813 if test "x$disable_lib_suffixes" = xno ; then
814 LIB_SUFFIX="w${LIB_SUFFIX}"
816 AC_DEFINE(USE_WIDEC_SUPPORT,1,[Define to 1 to compile with wide-char/UTF-8 code])
817 AC_DEFINE(NCURSES_WIDECHAR,1,[Define to 1 to compile with wide-char/UTF-8 code])
823 AC_CHECK_FUNCS(putwc btowc wctob mbtowc wctomb mblen mbrlen mbrtowc wcsrtombs mbsrtowcs wcstombs mbstowcs)
824 if test "x$ac_cv_func_putwc" != xyes ; then
826 if test "$cf_cv_utf8_lib" != no ; then
830 CF_WCHAR_TYPE(mbstate_t, NCURSES_MBSTATE_T)
831 CF_WCHAR_TYPE(wchar_t, NCURSES_WCHAR_T, NCURSES_OK_WCHAR_T)
832 CF_WCHAR_TYPE(wint_t, NCURSES_WINT_T, NCURSES_OK_WINT_T)
834 if test "$NCURSES_MBSTATE_T" != 0; then
835 AC_DEFINE(NEED_MBSTATE_T_DEF,1,[Define to 1 if we must declare mbstate_t])
838 AC_SUBST(NCURSES_CH_T)
839 AC_SUBST(NCURSES_LIBUTF8)
841 AC_SUBST(NEED_WCHAR_H)
842 AC_SUBST(NCURSES_MBSTATE_T)
843 AC_SUBST(NCURSES_WCHAR_T)
844 AC_SUBST(NCURSES_WINT_T)
846 AC_SUBST(NCURSES_OK_WCHAR_T)
847 AC_SUBST(NCURSES_OK_WINT_T)
849 ### use option --disable-lp64 to allow long chtype
850 case $cf_cv_abi_version in
855 default_with_lp64=yes
859 AC_MSG_CHECKING(whether to enable _LP64 definition in curses.h)
861 [ --disable-lp64 allow chtype to be long (ignore _LP64)],
862 [with_lp64=$enableval],
863 [with_lp64=$default_with_lp64])
864 AC_MSG_RESULT($with_lp64)
866 if test "x$with_lp64" = xyes ; then
871 AC_SUBST(cf_cv_enable_lp64)
875 ### use option --disable-tparm-varargs to make tparm() conform to X/Open
876 AC_MSG_CHECKING(if you want tparm not to use X/Open fixed-parameter list)
877 AC_ARG_ENABLE(tparm-varargs,
878 [ --disable-tparm-varargs compile tparm() without varargs interface],
879 [with_tparm_varargs=$enableval],
880 [with_tparm_varargs=yes])
881 AC_MSG_RESULT($with_tparm_varargs)
882 NCURSES_TPARM_VARARGS=0
883 test "x$with_tparm_varargs" = xyes && NCURSES_TPARM_VARARGS=1
884 AC_SUBST(NCURSES_TPARM_VARARGS)
886 ### use option --disable-tic-depends to make libtic not explicitly depend on ncurses/ncursesw
887 if test "$with_ticlib" != no ; then
888 AC_MSG_CHECKING(if you want tic library to use explicit dependency on ncurses$LIB_SUFFIX library)
889 AC_ARG_ENABLE(tic-depends,
890 [ --disable-tic-depends link tic library without explicit dependency on ncurses library],
891 [with_tic_depends=$enableval],
892 [with_tic_depends=yes])
893 AC_MSG_RESULT($with_tic_depends)
898 ### use option --with-bool to override bool's type
899 AC_MSG_CHECKING(for type of bool)
901 [ --with-bool=TYPE override fallback type of bool variable],
902 [NCURSES_BOOL="$withval"],
904 AC_MSG_RESULT($NCURSES_BOOL)
905 AC_SUBST(NCURSES_BOOL)
907 AC_MSG_CHECKING(for alternate terminal capabilities file)
909 [ --with-caps=alt compile with alternate Caps file],
910 [TERMINFO_CAPS=Caps.$withval],
911 [TERMINFO_CAPS=Caps])
912 test -f "${srcdir}/include/${TERMINFO_CAPS}" || TERMINFO_CAPS=Caps
913 AC_MSG_RESULT($TERMINFO_CAPS)
914 AC_SUBST(TERMINFO_CAPS)
916 ### use option --with-chtype to override chtype's type
917 AC_MSG_CHECKING(for type of chtype)
919 [ --with-chtype=TYPE override type of chtype],
920 [NCURSES_CHTYPE="$withval"],
921 [NCURSES_CHTYPE=auto])
922 AC_MSG_RESULT($NCURSES_CHTYPE)
924 ### use option --with-ospeed to override ospeed's type
925 AC_MSG_CHECKING(for type of ospeed)
927 [ --with-ospeed=TYPE override type of ospeed variable],
928 [NCURSES_OSPEED="$withval"],
929 [NCURSES_OSPEED=short])
930 AC_MSG_RESULT($NCURSES_OSPEED)
931 AC_SUBST(NCURSES_OSPEED)
933 ### use option --with-mmask-t to override mmask_t's type
934 AC_MSG_CHECKING(for type of mmask_t)
936 [ --with-mmask-t=TYPE override type of mmask_t],
937 [NCURSES_MMASK_T="$withval"],
938 [NCURSES_MMASK_T=auto])
939 AC_MSG_RESULT($NCURSES_MMASK_T)
941 ### use option --with-ccharw-max to override CCHARW_MAX size
942 AC_MSG_CHECKING(for size CCHARW_MAX)
943 AC_ARG_WITH(ccharw-max,
944 [ --with-ccharw-max=XXX override size CCHARW_MAX],
945 [NCURSES_CCHARW_MAX="$withval"],
946 [NCURSES_CCHARW_MAX=5])
947 AC_MSG_RESULT($NCURSES_CCHARW_MAX)
948 AC_SUBST(NCURSES_CCHARW_MAX)
950 ### use option --with-tparm-arg to override tparm's argument type
951 AC_MSG_CHECKING(for type of tparm args)
952 AC_ARG_WITH(tparm-arg,
953 [ --with-tparm-arg=TYPE override parameter type of tparm],
954 [NCURSES_TPARM_ARG="$withval"],
955 [NCURSES_TPARM_ARG=long])
956 AC_MSG_RESULT($NCURSES_TPARM_ARG)
957 AC_SUBST(NCURSES_TPARM_ARG)
959 ### Enable compiling-in rcs id's
960 AC_MSG_CHECKING(if RCS identifiers should be compiled-in)
962 [ --with-rcs-ids compile-in RCS identifiers],
963 [with_rcs_ids=$withval],
965 AC_MSG_RESULT($with_rcs_ids)
966 test "x$with_rcs_ids" = xyes && AC_DEFINE(USE_RCS_IDS,1,[Define to 1 to compile-in RCS identifiers])
968 ###############################################################################
969 CF_MAN_PAGES([ captoinfo clear infocmp infotocap tabs tic toe tput tset ])
971 ###############################################################################
972 CF_HELP_MESSAGE(Extensions:)
974 ### Note that some functions (such as const) are normally disabled anyway.
975 AC_MSG_CHECKING(if you want to build with function extensions)
976 AC_ARG_ENABLE(ext-funcs,
977 [ --disable-ext-funcs disable function-extensions],
978 [with_ext_funcs=$enableval],
979 [with_ext_funcs=yes])
980 AC_MSG_RESULT($with_ext_funcs)
981 if test "x$with_ext_funcs" = xyes ; then
983 AC_DEFINE(HAVE_ASSUME_DEFAULT_COLORS,1,[Define to 1 to enable assume_default_colors() function])
984 AC_DEFINE(HAVE_CURSES_VERSION,1,[Define to 1 to enable curses_version() function])
985 AC_DEFINE(HAVE_HAS_KEY,1,[Define to 1 to enable has_key() function])
986 AC_DEFINE(HAVE_RESIZETERM,1,[Define to 1 to enable resizeterm() function])
987 AC_DEFINE(HAVE_RESIZE_TERM,1,[Define to 1 to enable resize_term() function])
988 AC_DEFINE(HAVE_TERM_ENTRY_H,1,[Define to 1 to enable term_entry() function])
989 AC_DEFINE(HAVE_USE_DEFAULT_COLORS,1,[Define to 1 to enable use_default_colors() function])
990 AC_DEFINE(HAVE_USE_SCREEN,1,[Define to 1 to enable use_screen() function])
991 AC_DEFINE(HAVE_USE_WINDOW,1,[Define to 1 to enable use_window() function])
992 AC_DEFINE(HAVE_WRESIZE,1,[Define to 1 to enable wresize() function])
993 AC_DEFINE(NCURSES_EXT_FUNCS,1,[Define to 1 to enable ncurses extended functions])
994 GENERATED_EXT_FUNCS=generated
999 AC_SUBST(NCURSES_EXT_FUNCS)
1000 AC_SUBST(GENERATED_EXT_FUNCS)
1002 AC_MSG_CHECKING(if you want to build with experimental SCREEN extensions)
1003 AC_ARG_ENABLE(sp-funcs,
1004 [ --enable-sp-funcs enable experimental SCREEN-extensions],
1005 [with_sp_funcs=$enableval],
1007 AC_MSG_RESULT($with_sp_funcs)
1008 if test "x$with_sp_funcs" = xyes ; then
1010 AC_DEFINE(NCURSES_SP_FUNCS,1,[Define to 1 to enable experimental SCREEN-extensions])
1011 GENERATED_SP_FUNCS=generated
1016 AC_SUBST(NCURSES_SP_FUNCS)
1017 AC_SUBST(GENERATED_SP_FUNCS)
1019 AC_MSG_CHECKING(if you want to build with experimental terminal-driver)
1020 AC_ARG_ENABLE(term-driver,
1021 [ --enable-term-driver enable experimental terminal-driver],
1022 [with_term_driver=$enableval],
1023 [with_term_driver=no])
1024 AC_MSG_RESULT($with_term_driver)
1025 if test "x$with_term_driver" = xyes ; then
1026 AC_DEFINE(USE_TERM_DRIVER,1,[Define to 1 to enable experimental terminal-driver])
1027 if test "x$with_sp_funcs" != xyes ; then
1028 AC_MSG_ERROR(The term-driver option relies upon sp-funcs)
1032 ### use option --enable-const to turn on use of const beyond that in XSI.
1033 AC_MSG_CHECKING(for extended use of const keyword)
1034 AC_ARG_ENABLE(const,
1035 [ --enable-const compile with extra/non-standard const],
1036 [with_ext_const=$enableval],
1037 [with_ext_const=no])
1038 AC_MSG_RESULT($with_ext_const)
1039 NCURSES_CONST='/*nothing*/'
1040 if test "x$with_ext_const" = xyes ; then
1043 AC_SUBST(NCURSES_CONST)
1045 ### use option --enable-ext-colors to turn on use of colors beyond 16.
1046 AC_MSG_CHECKING(if you want to use extended colors)
1047 AC_ARG_ENABLE(ext-colors,
1048 [ --enable-ext-colors compile for 256-color support],
1049 [with_ext_colors=$enableval],
1050 [with_ext_colors=no])
1051 AC_MSG_RESULT($with_ext_colors)
1052 NCURSES_EXT_COLORS=0
1053 if test "x$with_ext_colors" = xyes ; then
1054 if test "x$with_widec" != xyes ; then
1055 AC_MSG_ERROR(This option applies only to wide-character library)
1057 # cannot be ABI 5 since it changes sizeof(cchar_t)
1060 NCURSES_EXT_COLORS=1
1061 AC_DEFINE(NCURSES_EXT_COLORS,1,[Define to 1 to compile for 256-color support])
1063 AC_SUBST(NCURSES_EXT_COLORS)
1065 ### use option --enable-ext-mouse to modify coding to support 5-button mice
1066 AC_MSG_CHECKING(if you want to use extended mouse encoding)
1067 AC_ARG_ENABLE(ext-mouse,
1068 [ --enable-ext-mouse compile for extended mouse-encoding],
1069 [with_ext_mouse=$enableval],
1070 [with_ext_mouse=no])
1071 AC_MSG_RESULT($with_ext_mouse)
1072 NCURSES_MOUSE_VERSION=1
1073 if test "x$with_ext_mouse" = xyes ; then
1074 NCURSES_MOUSE_VERSION=2
1077 AC_SUBST(NCURSES_MOUSE_VERSION)
1079 AC_MSG_CHECKING(if you want \$NCURSES_NO_PADDING code)
1080 AC_ARG_ENABLE(no-padding,
1081 [ --enable-no-padding compile with $NCURSES_NO_PADDING code],
1082 [with_no_padding=$enableval],
1083 [with_no_padding=$with_ext_funcs])
1084 AC_MSG_RESULT($with_no_padding)
1085 test "x$with_no_padding" = xyes && AC_DEFINE(NCURSES_NO_PADDING,1,[Define to 1 to compile with $NCURSES_NO_PADDING code])
1087 AC_CHECK_SIZEOF([signed char], 0)
1088 if test "$ac_cv_sizeof_signed_char" = 1 ; then
1089 NCURSES_SBOOL="signed char"
1091 NCURSES_SBOOL="char"
1093 AC_MSG_CHECKING(if you want to use signed Boolean array in term.h)
1094 AC_ARG_ENABLE(signed-char,
1095 [ --enable-signed-char compile using signed Boolean's in term.h],
1096 [with_signed_char=$enableval],
1097 [with_signed_char=no])
1098 AC_MSG_RESULT($with_signed_char)
1099 test "x$with_signed_char" != xyes && NCURSES_SBOOL="char"
1100 AC_SUBST(NCURSES_SBOOL)
1102 ### use option --enable-sigwinch to turn on use of SIGWINCH logic
1103 AC_MSG_CHECKING(if you want SIGWINCH handler)
1104 AC_ARG_ENABLE(sigwinch,
1105 [ --enable-sigwinch compile with SIGWINCH handler],
1106 [with_sigwinch=$enableval],
1107 [with_sigwinch=$with_ext_funcs])
1108 AC_MSG_RESULT($with_sigwinch)
1109 test "x$with_sigwinch" = xyes && AC_DEFINE(USE_SIGWINCH,1,[Define to 1 to compile with SIGWINCH handler])
1111 ### use option --enable-tcap-names to allow user to define new capabilities
1112 AC_MSG_CHECKING(if you want user-definable terminal capabilities like termcap)
1113 AC_ARG_ENABLE(tcap-names,
1114 [ --enable-tcap-names compile with user-definable terminal capabilities],
1115 [with_tcap_names=$enableval],
1116 [with_tcap_names=$with_ext_funcs])
1117 AC_MSG_RESULT($with_tcap_names)
1119 test "x$with_tcap_names" = xyes && NCURSES_XNAMES=1
1120 AC_SUBST(NCURSES_XNAMES)
1122 ###############################################################################
1123 # These options are relatively safe to experiment with.
1124 CF_HELP_MESSAGE(Development Code:)
1125 AC_MSG_CHECKING(if you want all development code)
1126 AC_ARG_WITH(develop,
1127 [ --without-develop disable development options],
1128 [with_develop=$withval],
1130 AC_MSG_RESULT($with_develop)
1132 ### use option --enable-hard-tabs to turn on use of hard-tabs optimize
1133 AC_MSG_CHECKING(if you want hard-tabs code)
1134 AC_ARG_ENABLE(hard-tabs,
1135 [ --enable-hard-tabs compile with hard-tabs code],,
1136 [enable_hard_tabs=$with_develop])
1137 AC_MSG_RESULT($enable_hard_tabs)
1138 test "x$enable_hard_tabs" = xyes && AC_DEFINE(USE_HARD_TABS,1,[Define to 1 to compile with hard-tabs code])
1140 ### use option --enable-xmc-glitch to turn on use of magic-cookie optimize
1141 AC_MSG_CHECKING(if you want limited support for xmc)
1142 AC_ARG_ENABLE(xmc-glitch,
1143 [ --enable-xmc-glitch compile with support for xmc (magic-cookie)],,
1144 [enable_xmc_glitch=$with_develop])
1145 AC_MSG_RESULT($enable_xmc_glitch)
1146 test "x$enable_xmc_glitch" = xyes && AC_DEFINE(USE_XMC_SUPPORT,1,[Define to 1 to compile with support for xmc (magic-cookie)])
1148 ###############################################################################
1149 # These are just experimental, probably should not be in a package:
1150 CF_HELP_MESSAGE(Experimental Code:)
1152 AC_MSG_CHECKING(if you do not want to assume colors are white-on-black)
1153 AC_ARG_ENABLE(assumed-color,
1154 [ --disable-assumed-color do not assume anything about default-colors],
1155 [with_assumed_color=$enableval],
1156 [with_assumed_color=yes])
1157 AC_MSG_RESULT($with_assumed_color)
1158 test "x$with_assumed_color" = xyes && AC_DEFINE(USE_ASSUMED_COLOR,1,[Define to 1 to assume things about default-colors])
1160 ### use option --enable-hashmap to turn on use of hashmap scrolling logic
1161 AC_MSG_CHECKING(if you want hashmap scrolling-optimization code)
1162 AC_ARG_ENABLE(hashmap,
1163 [ --disable-hashmap compile without hashmap scrolling-optimization],
1164 [with_hashmap=$enableval],
1166 AC_MSG_RESULT($with_hashmap)
1167 test "x$with_hashmap" = xyes && AC_DEFINE(USE_HASHMAP,1,[Define to 1 to compile with hashmap scrolling-optimization])
1169 ### use option --enable-colorfgbg to turn on use of $COLORFGBG environment
1170 AC_MSG_CHECKING(if you want colorfgbg code)
1171 AC_ARG_ENABLE(colorfgbg,
1172 [ --enable-colorfgbg compile-in experimental $COLORFGBG code],
1173 [with_colorfgbg=$enableval],
1174 [with_colorfgbg=no])
1175 AC_MSG_RESULT($with_colorfgbg)
1176 test "x$with_colorfgbg" = xyes && AC_DEFINE(USE_COLORFGBG,1,[Define to 1 to compile-in experimental $COLORFGBG code])
1178 ### use option --enable-interop to turn on use of bindings used for interop
1179 AC_MSG_CHECKING(if you want interop bindings)
1180 AC_ARG_ENABLE(interop,
1181 [ --enable-interop compile-in experimental interop bindings],
1182 [with_exp_interop=$enableval],
1183 [with_exp_interop=no])
1184 AC_MSG_RESULT($with_exp_interop)
1186 NCURSES_INTEROP_FUNCS=0
1187 test "x$with_exp_interop" = xyes && NCURSES_INTEROP_FUNCS=1
1188 AC_SUBST(NCURSES_INTEROP_FUNCS)
1190 # This is still experimental (20080329), but should ultimately be moved to
1191 # the script-block --with-normal, etc.
1194 if test "x$with_pthread" != xno; then
1195 AC_CHECK_FUNC(pthread_kill,[
1196 AC_MSG_CHECKING(if you want to allow EINTR in wgetch with pthreads)
1197 AC_ARG_ENABLE(pthreads-eintr,
1198 [ --enable-pthreads-eintr enable EINTR in wgetch with pthreads],
1199 [use_pthreads_eintr=$enableval],
1200 [use_pthreads_eintr=no])
1201 AC_MSG_RESULT($use_pthreads_eintr)
1202 if test "x$use_pthreads_eintr" = xyes ; then
1203 AC_DEFINE(USE_PTHREADS_EINTR,1,[Define to 1 to enable EINTR in wgetch with pthreads])
1206 AC_MSG_CHECKING(if you want to use weak-symbols for pthreads)
1207 AC_ARG_ENABLE(weak-symbols,
1208 [ --enable-weak-symbols enable weak-symbols for pthreads],
1209 [use_weak_symbols=$enableval],
1210 [use_weak_symbols=no])
1211 AC_MSG_RESULT($use_weak_symbols)
1212 if test "x$use_weak_symbols" = xyes ; then
1215 cf_cv_weak_symbols=no
1218 if test "x$cf_cv_weak_symbols" = xyes ; then
1219 AC_DEFINE(USE_WEAK_SYMBOLS,1,[Define to 1 to enable weak-symbols for pthreads])
1224 if test "x$with_pthread" = "xyes" ; then
1225 AC_DEFINE(USE_PTHREADS,1,[Define to 1 to use pthreads feature])
1226 enable_reentrant=yes
1227 if test "x$cf_cv_weak_symbols" = xyes ; then
1233 # Reentrant code has to be opaque; there's little advantage to making ncurses
1234 # opaque outside of that, so there is no --enable-opaque option. We can use
1235 # this option without --with-pthreads, but this will be always set for
1237 AC_MSG_CHECKING(if you want experimental reentrant code)
1238 AC_ARG_ENABLE(reentrant,
1239 [ --enable-reentrant compile with experimental reentrant code],
1240 [with_reentrant=$enableval],
1241 [with_reentrant=no])
1242 AC_MSG_RESULT($with_reentrant)
1243 if test "x$with_reentrant" = xyes ; then
1244 cf_cv_enable_reentrant=1
1245 cf_cv_enable_opaque="NCURSES_INTERNALS"
1248 if test "x$cf_cv_weak_symbols" = xyes ; then
1249 CF_REMOVE_LIB(LIBS,$LIBS,pthread)
1250 CF_ADD_LIB(pthread,TEST_LIBS)
1251 CF_ADD_LIB(pthread,TEST_LIBS2)
1253 # when not using weak symbols but with_reentrant,
1254 # add 't' to the library suffix on all platforms
1255 # except cygwin, where we only do that if ALSO
1256 # compiling with full thread support.
1258 *cygwin* | *msys*) #(vi
1259 if test "$with_pthread" = "yes" ; then
1260 if test "x$disable_lib_suffixes" = "xno" ; then
1261 LIB_SUFFIX="t${LIB_SUFFIX}"
1265 if test "x$disable_lib_suffixes" = "xno" ; then
1266 LIB_SUFFIX="t${LIB_SUFFIX}"
1271 AC_DEFINE(USE_REENTRANT,1,[Define to 1 to use experimental reentrant feature])
1274 cf_cv_enable_reentrant=0
1275 cf_cv_enable_opaque="NCURSES_OPAQUE"
1277 NCURSES_SIZE_T=short
1279 AC_SUBST(cf_cv_enable_reentrant)
1280 AC_SUBST(cf_cv_enable_opaque)
1281 AC_SUBST(NCURSES_OPAQUE)
1282 AC_SUBST(NCURSES_SIZE_T)
1284 ### Allow using a different wrap-prefix
1285 if test "$cf_cv_enable_reentrant" != 0 || test "$BROKEN_LINKER" = 1 ; then
1286 AC_MSG_CHECKING(for prefix used to wrap public variables)
1287 AC_ARG_WITH(wrap-prefix,
1288 [ --with-wrap-prefix=XXX override prefix used for public variables],
1289 [NCURSES_WRAP_PREFIX=$withval],
1290 [NCURSES_WRAP_PREFIX=_nc_])
1291 AC_MSG_RESULT($NCURSES_WRAP_PREFIX)
1293 NCURSES_WRAP_PREFIX=_nc_
1295 AC_SUBST(NCURSES_WRAP_PREFIX)
1296 AC_DEFINE_UNQUOTED(NCURSES_WRAP_PREFIX,"$NCURSES_WRAP_PREFIX",[Define to override _nc_ prefix])
1298 AC_MSG_CHECKING(if you want experimental safe-sprintf code)
1299 AC_ARG_ENABLE(safe-sprintf,
1300 [ --enable-safe-sprintf compile with experimental safe-sprintf code],
1301 [with_safe_sprintf=$enableval],
1302 [with_safe_sprintf=no])
1303 AC_MSG_RESULT($with_safe_sprintf)
1304 test "x$with_safe_sprintf" = xyes && AC_DEFINE(USE_SAFE_SPRINTF,1,[Define to 1 to compile with experimental safe-sprintf code])
1306 ### use option --disable-scroll-hints to turn off use of scroll-hints scrolling logic
1307 # when hashmap is used scroll hints are useless
1308 if test "$with_hashmap" = no ; then
1309 AC_MSG_CHECKING(if you want to experiment without scrolling-hints code)
1310 AC_ARG_ENABLE(scroll-hints,
1311 [ --disable-scroll-hints compile without scroll-hints code],
1312 [with_scroll_hints=$enableval],
1313 [with_scroll_hints=yes])
1314 AC_MSG_RESULT($with_scroll_hints)
1315 test "x$with_scroll_hints" = xyes && AC_DEFINE(USE_SCROLL_HINTS,1,[Define to 1 to compile without scroll-hints code])
1318 AC_MSG_CHECKING(if you want experimental wgetch-events code)
1319 AC_ARG_ENABLE(wgetch-events,
1320 [ --enable-wgetch-events compile with experimental wgetch-events code],
1321 [with_wgetch_events=$enableval],
1322 [with_wgetch_events=no])
1323 AC_MSG_RESULT($with_wgetch_events)
1324 test "x$with_wgetch_events" = xyes && AC_DEFINE(NCURSES_WGETCH_EVENTS,1,[Define to 1 to compile with experimental wgetch-events code])
1326 ###############################################################################
1327 CF_HELP_MESSAGE(Testing/development Options:)
1329 ### use option --disable-echo to suppress full display compiling commands
1331 if test "x$enable_echo" = xyes; then
1334 ECHO_LINK='@ echo linking $@ ... ;'
1335 test -n "$LIBTOOL" && LIBTOOL="$LIBTOOL --silent"
1336 test -n "$LIBTOOL_CXX" && LIBTOOL_CXX="$LIBTOOL_CXX --silent"
1340 ### use option --enable-warnings to turn on all gcc warnings
1341 AC_MSG_CHECKING(if you want to see compiler warnings)
1342 AC_ARG_ENABLE(warnings,
1343 [ --enable-warnings build: turn on GCC compiler warnings],
1344 [with_warnings=$enableval])
1345 AC_MSG_RESULT($with_warnings)
1347 if test "x$with_warnings" = "xyes"; then
1348 CF_ADD_ADAFLAGS(-gnatg)
1349 CF_GCC_WARNINGS(Wno-unknown-pragmas Wswitch-enum)
1350 if test "x$cf_with_cxx" = xyes ; then
1351 CF_GXX_WARNINGS(Wno-unused)
1355 CF_ENABLE_STRING_HACKS
1357 ### use option --enable-assertions to turn on generation of assertion code
1358 AC_MSG_CHECKING(if you want to enable runtime assertions)
1359 AC_ARG_ENABLE(assertions,
1360 [ --enable-assertions test: turn on generation of assertion code],
1361 [with_assertions=$enableval],
1362 [with_assertions=no])
1363 AC_MSG_RESULT($with_assertions)
1366 if test "$with_assertions" = no
1368 CPPFLAGS="$CPPFLAGS -DNDEBUG"
1370 CF_ADD_ADAFLAGS(-gnata)
1374 ### use option --disable-leaks to suppress "permanent" leaks, for testing
1376 AC_DEFINE(HAVE_NC_ALLOC_H,1,[Define to 1 if we have nc_alloc.h header])
1378 ### use option --enable-expanded to generate certain macros as functions
1379 AC_ARG_ENABLE(expanded,
1380 [ --enable-expanded test: generate functions for certain macros],
1381 [test "x$enableval" = xyes && AC_DEFINE(NCURSES_EXPANDED,1,[Define to 1 to generate functions for certain macros])])
1383 ### use option --disable-macros to suppress macros in favor of functions
1384 AC_ARG_ENABLE(macros,
1385 [ --disable-macros test: use functions rather than macros],
1386 [test "$enableval" = no && AC_DEFINE(NCURSES_NOMACROS,1,[Define to 1 to use functions rather than macros])])
1388 # Normally we only add trace() to the debug-library. Allow this to be
1389 # extended to all models of the ncurses library:
1391 case "$CFLAGS $CPPFLAGS" in
1397 AC_MSG_CHECKING(whether to add trace feature to all models)
1399 [ --with-trace test: add trace() function to all models of ncurses],
1400 [cf_with_trace=$withval],
1401 [cf_with_trace=$cf_all_traces])
1402 AC_MSG_RESULT($cf_with_trace)
1404 if test "x$cf_with_trace" = xyes ; then
1407 CF_ADD_CFLAGS(-DTRACE)
1415 CF_DISABLE_GNAT_PROJECTS
1417 ### Checks for libraries.
1418 case $cf_cv_system_name in #(vi
1419 *mingw32*|*mingw64*) #(vi
1420 CPPFLAGS="$CPPFLAGS -DWINVER=0x0501"
1421 LIBS=" -lpsapi $LIBS"
1424 AC_CHECK_FUNC(gettimeofday,
1425 AC_DEFINE(HAVE_GETTIMEOFDAY,1,[Define to 1 if we have gettimeofday function]),[
1427 AC_CHECK_LIB(bsd, gettimeofday,
1428 AC_DEFINE(HAVE_GETTIMEOFDAY,1,[Define to 1 if we have gettimeofday function])
1429 CF_ADD_LIB(bsd))])dnl CLIX: bzero, select, gettimeofday
1433 CF_MATH_LIB(MATH_LIB,pow(sin(x),x))
1436 ### Checks for header files.
1442 dnl These are some other potentially nonportable headers.
1464 # check for ISC (this may also define _POSIX_SOURCE)
1465 # Note: even non-Posix ISC needs <sys/bsdtypes.h> to declare fd_set
1466 if test "x$ISC" = xyes ; then
1467 AC_CHECK_LIB(cposix,main)
1468 AC_CHECK_LIB(inet,bzero,CF_ADD_LIB(inet))dnl also 'select()'
1473 ### checks for compiler characteristics
1476 CF_C_INLINE(NCURSES_INLINE,1200)
1479 if test $NCURSES_CHTYPE = auto ; then
1482 cf_cv_typeof_chtype=$NCURSES_CHTYPE
1484 test "$cf_cv_typeof_chtype" = unsigned && cf_cv_typeof_chtype=""
1485 AC_SUBST(cf_cv_typeof_chtype)
1487 CF_UNSIGNED_LITERALS
1489 test ".$cf_cv_unsigned_literals" = .yes && cf_cv_1UL="${cf_cv_1UL}U"
1490 test ".$cf_cv_typeof_chtype" = .long && cf_cv_1UL="${cf_cv_1UL}L"
1493 if test $NCURSES_MMASK_T = auto ; then
1494 cf_cv_typeof_mmask_t=long
1496 cf_cv_typeof_mmask_t=$NCURSES_MMASK_T
1498 test "$cf_cv_typeof_mmask_t" = unsigned && cf_cv_typeof_mmask_t=""
1499 AC_SUBST(cf_cv_typeof_mmask_t)
1501 ### Checks for external-data
1505 ### Checks for library functions.
1530 if test "x$ac_cv_func_getopt" = xno &&
1531 test "x$cf_with_progs$cf_with_tests" != xnono; then
1532 AC_MSG_ERROR(getopt is required for building programs)
1535 if test "x$with_getcap" = "xyes" ; then
1546 # setup for prototype of fallback for vsscanf()
1547 CF_SUBST_IF(["$cf_cv_func_vsscanf" = vsscanf], HAVE_VSSCANF, 1, 0)
1549 dnl FIXME (may need this) AC_SYS_RESTARTABLE_SYSCALLS
1550 if test "x$cross_compiling" = xyes ; then
1551 AC_MSG_WARN(cross compiling: assume setvbuf params not reversed)
1553 AC_FUNC_SETVBUF_REVERSED
1555 AC_CHECK_TYPE(intptr_t, long)
1556 AC_CHECK_TYPE(ssize_t, int)
1564 # special check for test/ditto.c
1566 if test "$cf_cv_func_openpty" != no ; then
1567 AC_DEFINE_UNQUOTED(USE_OPENPTY_HEADER,<$cf_cv_func_openpty>,[Define to actual header for openpty function])
1568 AC_DEFINE(USE_XTERM_PTY,1,[Define to 1 if we should assume xterm pseudoterminal interface])
1569 if test "x$cf_cv_lib_util" = xyes ; then
1570 CF_ADD_LIB(util,TEST_LIBS)
1574 AC_SUBST(TEST_LIBS2)
1576 if test "$with_hashed_db" != no ; then
1577 AC_DEFINE(USE_HASHED_DB,1,[Define to 1 if we should build terminfo in hashed database])
1578 CF_HASHED_DB($with_hashed_db)
1581 dnl We'll do our own -g libraries, unless the user's overridden via $CFLAGS
1582 if test -z "$cf_user_CFLAGS" && test "$with_no_leaks" = no ; then
1583 CF_STRIP_G_OPT(CFLAGS)
1584 CF_STRIP_G_OPT(CXXFLAGS)
1587 # Just in case, check if the C compiler has a bool type.
1588 CF_BOOL_DECL(cf_cv_cc_bool_type)
1590 # Check for C++ compiler characteristics (and ensure that it's there!)
1591 if test -n "$CXX" ; then
1596 case $GXX_VERSION in
1608 AC_CHECK_HEADERS(typeinfo)
1609 CF_CXX_IOSTREAM_NAMESPACE
1618 cf_cv_builtin_bool=1
1620 # Just because we are not configuring against C++ right now does not
1621 # mean that a user will not want to use C++. Some distributors disable
1622 # the C++ portion of this configuration as a shortcut (or just to avoid
1623 # compiling the demo in the c++ directory). So we need a reasonable
1624 # default for the 'bool' type.
1626 # Caveat: since the storage of the bool type is not standardized, it
1629 if test "$NCURSES_BOOL" != auto ; then
1630 cf_cv_type_of_bool=$NCURSES_BOOL
1631 cf_cv_header_stdbool_h=0
1633 if test "$cf_cv_header_stdbool_h" = 1 ; then
1636 AC_MSG_CHECKING(for fallback type of bool)
1637 case "$host_cpu" in #(vi
1638 i?86) cf_cv_type_of_bool=char ;; #(vi
1639 *) cf_cv_type_of_bool=int ;;
1641 AC_MSG_RESULT($cf_cv_type_of_bool)
1647 # If the C compiler did not declare bool, and we did not determine that the C++
1648 # compiler does not declare bool, turn on an ifdef in curses.h that makes the
1649 # ncurses library use the same type as C++ bool. Note that this allows one to
1650 # specify the type of bool in a configure-script option and postpone
1651 # integration with the C++ compiler provided that the types are compatible.
1653 if test $cf_cv_cc_bool_type = 1
1655 # oops: C has a bool. Unlikely, but C++ could differ.
1657 elif test $cf_cv_builtin_bool = 0
1662 # this is the normal case
1663 USE_CXX_BOOL='defined(__cplusplus)'
1665 AC_SUBST(USE_CXX_BOOL)
1667 CF_HELP_MESSAGE(Ada95 Binding Options:)
1669 dnl If the Ada95 source-tree is present, add that to the build unless it will
1670 dnl not work, or was not requested.
1671 if test -f "${srcdir}/Ada95/Makefile.in" ; then
1673 dnl libtool does not know anything about GNAT, though a change made in 1998
1674 dnl provided for it "someday". Disable the ada subtree if we are using
1675 dnl libtool -TD 20070714
1676 if test "$cf_with_ada" != "no" ; then
1677 if test "$with_libtool" != "no"; then
1678 AC_MSG_WARN(libtool does not support Ada - disabling feature)
1683 dnl Check for availability of GNU Ada Translator (GNAT).
1684 dnl At the moment we support no other Ada95 compiler.
1685 if test "$cf_with_ada" != "no" ; then
1687 if test "x$cf_cv_prog_gnat_correct" = xyes; then
1688 CF_ADD_ADAFLAGS(-gnatpn)
1697 CF_WITH_ADA_COMPILER
1699 cf_ada_package=terminal_interface
1700 AC_SUBST(cf_ada_package)
1704 CF_WITH_ADA_SHAREDLIB
1711 # do this "late" to avoid conflict with header-checks
1712 if test "x$with_widec" = xyes ; then
1713 AC_CHECK_SIZEOF(wchar_t)
1716 ### Construct the ncurses library-subsets, if any, from this set of keywords:
1717 ### none, base, ext_funcs, ext_tinfo, ticlib, termlib, widechar
1719 ### ticlib modules may be a separate library, otherwise contained in termlib.
1720 ### termlib modules may be a separate library, otherwise contained in ncurses.
1722 ### The of "+" or " " between the tokens controls the way the script
1723 ### chooses to split module lists into libraries.
1725 ### (see CF_LIB_RULES).
1726 AC_MSG_CHECKING(for library subsets)
1729 if test "x$cf_with_progs" = xyes || test "$with_ticlib" != no || test "$with_termcap" != no; then
1730 LIB_SUBSETS="${LIB_SUBSETS}ticlib"
1731 if test "$with_ticlib" != no ; then
1732 LIB_SUBSETS="${LIB_SUBSETS} "
1734 LIB_SUBSETS="${LIB_SUBSETS}+"
1738 LIB_SUBSETS="${LIB_SUBSETS}termlib"
1739 test "x$with_ext_funcs" = xyes && LIB_SUBSETS="${LIB_SUBSETS}+ext_tinfo"
1741 if test "$with_termlib" != no ; then
1742 LIB_SUBSETS="${LIB_SUBSETS} "
1744 LIB_SUBSETS="${LIB_SUBSETS}+"
1747 LIB_SUBSETS="${LIB_SUBSETS}base"
1749 # Most term-driver calls are to tinfo, but some like init_pair are to the
1750 # base library (so it resides in base).
1751 if test "$with_term_driver" != no ; then
1752 LIB_SUBSETS="${LIB_SUBSETS}+port_drivers"
1753 case $cf_cv_system_name in #(vi
1754 *mingw32*|*mingw64*) #(vi
1755 LIB_SUBSETS="${LIB_SUBSETS}+port_tinfo+port_win32con"
1756 CPPFLAGS="$CPPFLAGS -DUSE_WIN32CON_DRIVER"
1759 LIB_SUBSETS="${LIB_SUBSETS}+port_tinfo"
1764 test "x$with_widec" = xyes && LIB_SUBSETS="${LIB_SUBSETS}+widechar"
1765 test "x$with_ext_funcs" = xyes && LIB_SUBSETS="${LIB_SUBSETS}+ext_funcs"
1767 AC_MSG_RESULT($LIB_SUBSETS)
1769 ### Construct the list of include-directories to be generated
1773 ### Build up pieces for makefile rules
1774 AC_MSG_CHECKING(default library suffix)
1775 CF_LIB_TYPE($DFT_LWR_MODEL,DFT_ARG_SUFFIX)dnl
1776 AC_SUBST(DFT_ARG_SUFFIX)dnl the string to append to "-lncurses" ("")
1777 AC_MSG_RESULT($DFT_ARG_SUFFIX)
1779 AC_MSG_CHECKING(default library-dependency suffix)
1780 CF_LIB_SUFFIX($DFT_LWR_MODEL,DFT_LIB_SUFFIX,DFT_DEP_SUFFIX)dnl
1781 AC_SUBST(DFT_DEP_SUFFIX)dnl the corresponding library-suffix (".a")
1782 AC_MSG_RESULT($DFT_DEP_SUFFIX)
1784 AC_MSG_CHECKING(default object directory)
1785 CF_OBJ_SUBDIR($DFT_LWR_MODEL,DFT_OBJ_SUBDIR)dnl
1786 AC_SUBST(DFT_OBJ_SUBDIR)dnl the default object-directory ("obj")
1787 AC_MSG_RESULT($DFT_OBJ_SUBDIR)
1789 if test "x$cf_with_cxx" = xyes ; then
1790 AC_MSG_CHECKING(c++ library-dependency suffix)
1791 if test "$with_libtool" != "no"; then
1792 # libtool thinks it can make c++ shared libraries (perhaps only g++)
1793 CXX_LIB_SUFFIX=$DFT_DEP_SUFFIX
1794 elif test "$with_shared_cxx" != "no"; then
1795 # also for g++ users...
1796 CXX_LIB_SUFFIX=$DFT_DEP_SUFFIX
1798 # we normally make a static library because C/C++ library rules differ
1799 CF_LIB_SUFFIX(normal,CXX_LIB_SUFFIX,CXX_DEP_SUFFIX)
1801 AC_MSG_RESULT($CXX_LIB_SUFFIX)
1802 AC_SUBST(CXX_LIB_SUFFIX)
1805 # do not want -ldl in build except as needed for -lncurses dependency
1806 if test "x$with_dlsym" = xyes ; then
1807 if test $DFT_LWR_MODEL = shared || \
1808 test $DFT_LWR_MODEL = libtool ; then
1809 CF_REMOVE_LIB(LIBS,$LIBS,dl)
1812 ### Set up low-level terminfo dependencies for makefiles.
1814 # TICS_LIST and TINFO_LIST are needed to build libtic.so and libterm.so, but
1817 if test "x$with_dlsym" = xyes ; then
1818 CF_REMOVE_LIB(TINFO_LIST,$SHLIB_LIST,dl)
1821 if test "$with_ticlib" != no ; then
1823 if test "x$with_ticlib" != xyes ; then
1824 TICS_NAME=$with_ticlib
1825 TICS_ARG_SUFFIX="${with_ticlib}`echo ${DFT_ARG_SUFFIX}|sed -e "s/^${LIB_SUFFIX}//"`"
1826 TICS_DEP_SUFFIX="${with_ticlib}`echo ${DFT_DEP_SUFFIX}|sed -e "s/^${LIB_SUFFIX}//"`"
1827 TICS_LIB_SUFFIX="${with_ticlib}"
1829 TICS_ARG_SUFFIX="${TICS_NAME}${DFT_ARG_SUFFIX}"
1830 TICS_DEP_SUFFIX="${TICS_NAME}${DFT_DEP_SUFFIX}"
1831 TICS_LIB_SUFFIX="${TICS_NAME}${LIB_SUFFIX}"
1833 TICS_LDFLAGS="-L${LIB_DIR}"
1834 TICS_LIBS="-l${TICS_LIB_SUFFIX}"
1836 TICS_LDFLAGS="-L${LIB_DIR}"
1837 TICS_LIBS="-l${LIB_NAME}${DFT_ARG_SUFFIX}"
1839 AC_SUBST(TICS_ARG_SUFFIX)
1840 AC_SUBST(TICS_DEP_SUFFIX)
1841 AC_SUBST(TICS_LIB_SUFFIX)
1842 AC_SUBST(TICS_LDFLAGS)
1845 if test "$with_termlib" != no ; then
1847 if test "x$with_termlib" != xyes ; then
1848 TINFO_NAME=$with_termlib
1849 TINFO_SUFFIX="`echo ${DFT_LIB_SUFFIX}|sed -e "s/^${LIB_SUFFIX}//"`"
1850 TINFO_ARG_SUFFIX="${with_termlib}`echo ${DFT_ARG_SUFFIX}|sed -e "s/^${LIB_SUFFIX}//"`"
1851 TINFO_DEP_SUFFIX="${with_termlib}`echo ${DFT_DEP_SUFFIX}|sed -e "s/^${LIB_SUFFIX}//"`"
1852 TINFO_LIB_SUFFIX="${with_termlib}"
1854 TINFO_SUFFIX=${DFT_LIB_SUFFIX}
1855 TINFO_ARG_SUFFIX="${TINFO_NAME}${DFT_ARG_SUFFIX}"
1856 TINFO_DEP_SUFFIX="${TINFO_NAME}${DFT_DEP_SUFFIX}"
1857 TINFO_LIB_SUFFIX="${TINFO_NAME}${LIB_SUFFIX}"
1860 TEST_DEPS="${LIB_DIR}/${LIB_PREFIX}${TINFO_DEP_SUFFIX}"
1861 TEST_DEP2="${LIB_2ND}/${LIB_PREFIX}${TINFO_DEP_SUFFIX}"
1862 if test "$DFT_LWR_MODEL" = "libtool"; then
1863 TEST_ARGS="${TEST_DEPS}"
1864 TEST_ARG2="${TEST_DEP2}"
1865 TINFO_LDFLAGS="-L${LIB_DIR}"
1866 TINFO_LIBS="$TEST_ARGS"
1867 TICS_LIST="$SHLIB_LIST $TEST_ARGS"
1868 SHLIB_LIST="${SHLIB_LIST} $TEST_ARGS"
1870 TEST_ARGS="-l${TINFO_ARG_SUFFIX}"
1871 TEST_ARG2="-l${TINFO_ARG_SUFFIX}"
1872 if test "x$with_term_driver" != xno ; then
1873 TICS_LIST="$SHLIB_LIST -l${LIB_NAME}${DFT_ARG_SUFFIX}"
1874 TICS_LIBS="$TICS_LIBS -l${LIB_NAME}${DFT_ARG_SUFFIX}"
1875 TINFO_LIBS="-l${LIB_NAME}${DFT_ARG_SUFFIX} $TEST_ARGS"
1877 TICS_LIST="$SHLIB_LIST -l${TINFO_LIB_SUFFIX}"
1878 TINFO_LIBS="$TEST_ARGS"
1880 TINFO_LDFLAGS="-L${LIB_DIR}"
1881 SHLIB_LIST="$SHLIB_LIST -l${TINFO_LIB_SUFFIX}"
1884 # the next lines are needed for linking libtic over libncurses
1885 TINFO_NAME=${LIB_NAME}
1886 TINFO_SUFFIX=${DFT_LIB_SUFFIX}
1887 TINFO_ARG_SUFFIX=${LIB_NAME}${DFT_ARG_SUFFIX}
1888 if test "x$with_tic_depends" = xyes ; then
1889 TICS_LIST="$SHLIB_LIST -l${LIB_NAME}${DFT_ARG_SUFFIX}"
1891 TICS_LIST="$SHLIB_LIST"
1894 TINFO_LDFLAGS="-L${LIB_DIR}"
1895 TINFO_LIBS="-l${LIB_NAME}${DFT_ARG_SUFFIX}"
1898 if test "$DFT_LWR_MODEL" = shared ; then
1899 case $cf_cv_system_name in #(vi
1901 # "lib" files have ".dll.a" suffix, "cyg"or "msys-" files have ".dll"
1907 AC_SUBST(TINFO_ARG_SUFFIX)
1908 AC_SUBST(TINFO_DEP_SUFFIX)
1909 AC_SUBST(TINFO_LIB_SUFFIX)
1910 AC_SUBST(TINFO_LDFLAGS)
1911 AC_SUBST(TINFO_LIBS)
1913 if test "x$with_dlsym" = xyes ; then
1914 CF_REMOVE_LIB(TICS_LIST,$TICS_LIST,dl)
1917 if test "$DFT_LWR_MODEL" = "libtool"; then
1922 TINFO_LDFLAGS2=`echo "$TINFO_LDFLAGS" | sed -e 's,-L\.\./,-L../../,'`
1923 AC_SUBST(TINFO_LDFLAGS2)
1925 case $DFT_LWR_MODEL in
1926 normal|debug|profile)
1931 AC_MSG_CHECKING(where we will install curses.h)
1932 AC_SUBST(includesubdir)
1934 if test "$with_overwrite" = no && \
1935 ( test "x$includedir" = 'x${prefix}/include' || \
1936 test "x$includedir" = "x${prefix}/include" )
1938 includesubdir="/ncurses${LIB_SUFFIX}"
1940 AC_MSG_RESULT(${includedir}${includesubdir})
1942 ### Resolve a conflict between normal and wide-curses by forcing applications
1943 ### that will need libutf8 to add it to their configure script.
1944 if test "$with_overwrite" != no ; then
1945 if test "$NCURSES_LIBUTF8" = 1 ; then
1946 NCURSES_LIBUTF8='defined(HAVE_LIBUTF8_H)'
1947 AC_MSG_WARN(Wide-character applications must define HAVE_LIBUTF8_H to include curses.h)
1950 WITH_OVERWRITE=$with_overwrite
1952 AC_SUBST(WITH_OVERWRITE)
1954 AC_SUBST(TINFO_LIST)
1955 AC_SUBST(SHLIB_LIST)
1957 # used to separate tack out of the tree
1959 AC_SUBST(NCURSES_TREE)
1961 ### predefined stuff for the test programs
1962 AC_DEFINE(HAVE_SLK_COLOR,1,[Define to 1 if we have slk_color for test-programs])
1964 ### Construct the list of subdirectories for which we'll customize makefiles
1965 ### with the appropriate compile-rules.
1967 CF_SRC_MODULES($modules_to_build)
1969 if test "x$cf_with_ada" = "xyes" && test "x$cf_cv_prog_gnat_correct" = "xyes"; then
1970 SUB_MAKEFILES="$SUB_MAKEFILES Ada95/gen/adacurses${DFT_ARG_SUFFIX}-config:Ada95/gen/adacurses-config.in"
1971 SUB_MAKEFILES="$SUB_MAKEFILES man/adacurses${DFT_ARG_SUFFIX}-config.1:man/MKada_config.in"
1976 # symbols that differ when compiling Ada95 by itself.
1977 NCURSES_SHLIB2='sh $(top_srcdir)/misc/shlib'
1978 AC_SUBST(NCURSES_SHLIB2)
1980 # values to use as strings
1981 AC_DEFINE_UNQUOTED(NCURSES_PATHSEP,'$PATH_SEPARATOR',[Define to override ':' as library path-separator])
1983 AC_DEFINE_UNQUOTED(NCURSES_VERSION_STRING, "${NCURSES_MAJOR}.${NCURSES_MINOR}.${NCURSES_PATCH}",[Define to 1 if machine has ample memory for tic])
1985 ### Now that we're done running tests, add the compiler-warnings, if any
1986 CF_ADD_CFLAGS($EXTRA_CFLAGS)
1988 ### Define substitutions for header files to avoid name-pollution
1989 CF_SUBST_IF(["x$cf_cv_have_tcgetattr" = xyes], HAVE_TCGETATTR, 1, 0)
1990 CF_SUBST_IF(["x$ac_cv_header_stdint_h" = xyes], HAVE_STDINT_H, 1, 0)
1991 CF_SUBST_IF(["x$ac_cv_header_termio_h" = xyes], HAVE_TERMIO_H, 1, 0)
1992 CF_SUBST_IF(["x$ac_cv_header_termios_h" = xyes], HAVE_TERMIOS_H, 1, 0)
1994 ################################################################################
1995 test "x$use_database" = xyes && \
1996 SUB_MAKEFILES="$SUB_MAKEFILES misc/run_tic.sh:misc/run_tic.in"
1998 SUB_MAKEFILES="$SUB_MAKEFILES misc/ncurses-config:misc/ncurses-config.in"
1999 SUB_MAKEFILES="$SUB_MAKEFILES man/ncurses${DFT_ARG_SUFFIX}${cf_cv_abi_version}-config.1:man/MKncu_config.in"
2001 if test "x$enable_pc_files" = xyes ; then \
2002 SUB_MAKEFILES="$SUB_MAKEFILES misc/gen-pkgconfig:misc/gen-pkgconfig.in"
2007 AC_SUBST(MAKE_PC_FILES)
2008 AC_SUBST(cross_compiling)
2010 AC_PATH_PROG(TIC_PATH,tic,unknown,$PATH:/usr/local/ncurses/bin)
2011 if test -n "$FALLBACK_LIST"
2013 if test "$TIC_PATH" = unknown
2015 AC_MSG_WARN(no tic program found for fallbacks)
2020 if test "x$cf_with_tests" != xno ; then
2025 AC_SUBST(MAKE_TESTS)
2027 ADAHTML_DIR=../../doc/html/ada
2028 AC_SUBST(ADAHTML_DIR)
2030 # these could be configurable, but are not currently
2036 AC_SUBST(PANEL_NAME)
2041 # workaround for g++ versus Solaris (20131116)
2042 case $cf_cv_system_name in #(vi
2044 case "x$CPPFLAGS" in #(vi
2045 *-D_XOPEN_SOURCE_EXTENDED*)
2046 CF_VERBOSE(moving _XOPEN_SOURCE_EXTENDED to work around g++ problem)
2047 CFLAGS="$CFLAGS -D_XOPEN_SOURCE_EXTENDED"
2048 CPPFLAGS=`echo "x$CPPFLAGS" | sed -e 's/^.//' -e 's/-D_XOPEN_SOURCE_EXTENDED//'`
2054 # Help to automatically enable the extended curses features when using either
2055 # the *-config or the ".pc" files by adding defines.
2056 AC_MSG_CHECKING(for defines to add to ncurses${DFT_ARG_SUFFIX}${cf_cv_abi_version}-config script)
2058 for cf_loop1 in $CPPFLAGS_after_XOPEN
2061 for cf_loop2 in $CPPFLAGS_before_XOPEN
2063 if test "x$cf_loop1" = "x$cf_loop2"
2069 test "$cf_found" = no && PKG_CFLAGS="$PKG_CFLAGS $cf_loop1"
2071 AC_MSG_RESULT($PKG_CFLAGS)
2072 AC_SUBST(PKG_CFLAGS)
2074 # AC_CHECK_SIZEOF demands a literal parameter, no variables. So we do this.
2075 case "x$NCURSES_OSPEED" in #(vi
2083 AC_DEFINE_UNQUOTED(NCURSES_OSPEED_COMPAT,$cf_compatible,[Define to 1 if termcap variable ospeed is short])
2085 case "x$cf_cv_typeof_chtype" in
2087 cf_cv_typeof_chtype="unsigned $cf_cv_typeof_chtype"
2091 case "x$cf_cv_typeof_mmask_t" in
2093 cf_cv_typeof_mmask_t="unsigned $cf_cv_typeof_mmask_t"
2097 # substitute into misc/Makefile to suppress
2098 # (un)install.data from the
2099 # (un)install rules.
2100 if test "x$cf_with_db_install" = "xno"; then
2102 MISC_UNINSTALL_DATA=
2104 MISC_INSTALL_DATA=install.data
2105 MISC_UNINSTALL_DATA=uninstall.data
2107 AC_SUBST(MISC_INSTALL_DATA)
2108 AC_SUBST(MISC_UNINSTALL_DATA)
2112 dnl Override the package used for exported symbols
2113 if test -n "$PACKAGE"
2115 PACKAGE="${PACKAGE}${DFT_ARG_SUFFIX}"
2117 echo "package: $PACKAGE"
2123 if test -n "$RESULTING_SYMS"
2125 case $cf_cv_abi_version in
2127 CF_VERBOSE(will map symbols to ABI=$cf_cv_abi_version)
2131 CF_VERBOSE(will map symbols to default ABI)
2136 if test "x$WILDCARD_SYMS" = xno
2141 UNALTERED_SYMS=`echo "$RESULTING_SYMS" | sed -e 's/\\$/\\\\$/g'`
2142 if test $cf_filter_syms = yes
2144 RESULTING_SYMS=resulting.map
2146 AC_SUBST(UNALTERED_SYMS)
2149 include/MKterm.h.awk \
2150 include/curses.head:include/curses.h.in \
2151 include/ncurses_dll.h \
2157 if test "x$cf_with_tests" != xno ; then
2158 CF_PRG_RULES([$srcdir/test/mk-test.awk INSTALL=no ECHO_LINK="$ECHO_LD"], test)
2160 CF_LIB_RULES($SRC_SUBDIRS)
2162 if test "x$cf_with_ada" = "xyes" && test "x$cf_cv_prog_gnat_correct" = "xyes"; then
2163 if test -z "$USE_OLD_MAKERULES" ; then
2164 $AWK -f $srcdir/Ada95/mk-1st.awk <$srcdir/Ada95/src/modules >>Ada95/src/Makefile
2168 ### Special initialization commands, used to pass information from the
2169 ### configuration-run into config.status
2172 ALTERNATE_SYMS="$ALTERNATE_SYMS"
2173 DFT_ARG_SUFFIX="$DFT_ARG_SUFFIX"
2174 DFT_LWR_MODEL="$DFT_LWR_MODEL"
2176 LDCONFIG="$LDCONFIG"
2177 LIBTOOL_VERSION="$LIBTOOL_VERSION"
2178 LIB_NAME="$LIB_NAME"
2179 LIB_PREFIX="$LIB_PREFIX"
2180 LIB_SUBSETS="$LIB_SUBSETS"
2181 LIB_SUFFIX="$LIB_SUFFIX"
2182 LIB_TRACING="$LIB_TRACING"
2184 MAKE_TERMINFO="$MAKE_TERMINFO"
2185 NCURSES_MAJOR="$NCURSES_MAJOR"
2186 NCURSES_MINOR="$NCURSES_MINOR"
2187 NCURSES_OSPEED="$NCURSES_OSPEED"
2188 NCURSES_PATCH="$NCURSES_PATCH"
2189 SRC_SUBDIRS="$SRC_SUBDIRS"
2190 TERMINFO="$TERMINFO"
2191 TICS_ARG_SUFFIX="$TICS_ARG_SUFFIX"
2192 TICS_LIB_SUFFIX="$TICS_LIB_SUFFIX"
2193 TICS_NAME="$TICS_NAME"
2194 TIC_PATH="$TIC_PATH"
2195 TINFO_ARG_SUFFIX="$TINFO_ARG_SUFFIX"
2196 TINFO_LIB_SUFFIX="$TINFO_LIB_SUFFIX"
2197 TINFO_NAME="$TINFO_NAME"
2198 TINFO_SUFFIX="$TINFO_SUFFIX"
2199 UNALTERED_SYMS="$UNALTERED_SYMS"
2200 USE_OLD_MAKERULES="$USE_OLD_MAKERULES"
2201 WILDCARD_SYMS="$WILDCARD_SYMS"
2202 WITH_CURSES_H="$with_curses_h"
2203 WITH_ECHO="${enable_echo:=yes}"
2204 WITH_OVERWRITE="$with_overwrite"
2205 cf_LIST_MODELS="$cf_list_models"
2206 cf_cv_abi_version="$cf_cv_abi_version"
2207 cf_cv_do_relink="$cf_cv_do_relink"
2208 cf_cv_do_symlinks="$cf_cv_do_symlinks"
2209 cf_cv_enable_lp64="$cf_cv_enable_lp64"
2210 cf_cv_enable_opaque="$cf_cv_enable_opaque"
2211 cf_cv_prog_CC_c_o=$cf_cv_prog_CC_c_o
2212 cf_cv_prog_CXX_c_o=$cf_cv_prog_CXX_c_o
2213 cf_cv_prog_gnat_correct=$cf_cv_prog_gnat_correct
2214 cf_cv_rel_version="$cf_cv_rel_version"
2215 cf_cv_rm_so_locs="$cf_cv_rm_so_locs"
2216 cf_cv_shared_soname='$cf_cv_shared_soname'
2217 cf_cv_shlib_version="$cf_cv_shlib_version"
2218 cf_cv_shlib_version_infix="$cf_cv_shlib_version_infix"
2219 cf_cv_system_name="$cf_cv_system_name"
2220 cf_cv_term_driver="$with_term_driver"
2221 cf_with_ada="$cf_with_ada"
2222 cf_with_cxx_binding="$cf_with_cxx_binding"
2223 cf_with_db_install="$cf_with_db_install"
2224 cf_with_manpages="$cf_with_manpages"
2225 cf_with_tests="$cf_with_tests"
2228 with_shared_cxx="$with_shared_cxx"
2231 ${MAKE:-make} preinstall