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 1.611 2015/04/18 17:26:15 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: 1.611 $)
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],
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)],
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 --with-extra-suffix to append suffix to headers and libraries
498 AC_MSG_CHECKING(if you wish to append extra suffix to header/library paths)
500 AC_ARG_WITH(extra-suffix,
501 [ --with-extra-suffix=X append extra suffix to header/library paths],
506 EXTRA_SUFFIX=$cf_cv_abi_version
509 EXTRA_SUFFIX=$withval
513 AC_MSG_RESULT($EXTRA_SUFFIX)
514 AC_SUBST(EXTRA_SUFFIX)
516 ### use option --disable-overwrite to leave out the link to -lcurses
517 AC_MSG_CHECKING(if you wish to install ncurses overwriting curses)
518 AC_ARG_ENABLE(overwrite,
519 [ --disable-overwrite put headers in subdir, omit link to -lcurses],
520 [with_overwrite=$enableval],
521 [if test "$prefix" = "/usr" ; then with_overwrite=yes; else with_overwrite=no; fi])
522 AC_MSG_RESULT($with_overwrite)
524 AC_MSG_CHECKING(if external terminfo-database is used)
525 AC_ARG_ENABLE(database,
526 [ --disable-database do not use terminfo, only fallbacks/termcap],
527 [use_database=$enableval],
529 AC_MSG_RESULT($use_database)
533 TERMINFO_SRC='${top_srcdir}/misc/emx.src'
536 TERMINFO_SRC='${top_srcdir}/misc/terminfo.src'
539 AC_SUBST(TERMINFO_SRC)
541 NCURSES_USE_DATABASE=0
542 if test "$use_database" != no ; then
543 NCURSES_USE_DATABASE=1
545 AC_MSG_CHECKING(which terminfo source-file will be installed)
546 AC_ARG_WITH(database,
547 [ --with-database=XXX specify terminfo source to install],
548 [TERMINFO_SRC=$withval])
549 AC_MSG_RESULT($TERMINFO_SRC)
551 AC_MSG_CHECKING(whether to use hashed database instead of directory/tree)
552 AC_ARG_WITH(hashed-db,
553 [ --with-hashed-db specify hashed-database library],,
555 AC_MSG_RESULT($with_hashed_db)
559 AC_SUBST(NCURSES_USE_DATABASE)
561 AC_MSG_CHECKING(for list of fallback descriptions)
562 AC_ARG_WITH(fallbacks,
563 [ --with-fallbacks=XXX specify list of fallback terminal descriptions],
564 [with_fallback=$withval],
566 AC_MSG_RESULT($with_fallback)
567 FALLBACK_LIST=`echo "$with_fallback" | sed -e 's/,/ /g'`
568 AC_SUBST(FALLBACK_LIST)
570 AC_MSG_CHECKING(if you want modern xterm or antique)
571 AC_ARG_WITH(xterm-new,
572 [ --without-xterm-new specify if xterm terminfo should be old version],
573 [with_xterm_new=$withval],
574 [with_xterm_new=yes])
575 case $with_xterm_new in
576 (no) with_xterm_new=xterm-old;;
577 (*) with_xterm_new=xterm-new;;
579 AC_MSG_RESULT($with_xterm_new)
580 WHICH_XTERM=$with_xterm_new
581 AC_SUBST(WHICH_XTERM)
583 AC_MSG_CHECKING(if xterm backspace sends BS or DEL)
584 AC_ARG_WITH(xterm-kbs,
585 [ --with-xterm-kbs=XXX specify if xterm backspace sends BS or DEL],
586 [with_xterm_kbs=$withval],
588 case x$with_xterm_kbs in
589 (xyes|xno|xBS|xbs|x8)
596 with_xterm_kbs=$withval
599 AC_MSG_RESULT($with_xterm_kbs)
600 XTERM_KBS=$with_xterm_kbs
604 if test "$use_database" = no ; then
605 TERMINFO="${datadir}/terminfo"
609 AC_MSG_CHECKING(for list of terminfo directories)
610 CF_WITH_PATHLIST(terminfo-dirs,
611 [ --with-terminfo-dirs=XXX specify list of terminfo directories],
615 AC_MSG_RESULT($TERMINFO_DIRS)
616 test -n "$TERMINFO_DIRS" && AC_DEFINE_UNQUOTED(TERMINFO_DIRS,"$TERMINFO_DIRS",[Define as needed to predefine the TERMINFO_DIR searchlist])
618 AC_MSG_CHECKING(for default terminfo directory)
619 CF_WITH_PATH(default-terminfo-dir,
620 [ --with-default-terminfo-dir=DIR default terminfo directory],
624 AC_MSG_RESULT($TERMINFO)
625 AC_DEFINE_UNQUOTED(TERMINFO,"$TERMINFO",[Define to set the default terminal database path])
630 AC_SUBST(MAKE_TERMINFO)
632 ### use option --disable-big-core to make tic run on small machines
633 ### We need 4Mb, check if we can allocate 50% more than that.
634 AC_MSG_CHECKING(if big-core option selected)
635 AC_ARG_ENABLE(big-core,
636 [ --disable-big-core assume machine has little memory],
637 [with_big_core=$enableval],
642 unsigned long n = 6000000L;
646 ${cf_cv_main_return:-return}(s == 0);
650 [with_big_core=no])])
651 AC_MSG_RESULT($with_big_core)
652 test "x$with_big_core" = "xyes" && AC_DEFINE(HAVE_BIG_CORE,1,[Define to 1 if machine has ample memory for tic])
654 ### ISO C only guarantees 512-char strings, we have tables which load faster
655 ### when constructed using "big" strings. More than the C compiler, the awk
656 ### program is a limit on most vendor UNIX systems. Check that we can build.
657 AC_MSG_CHECKING(if big-strings option selected)
658 AC_ARG_ENABLE(big-strings,
659 [ --disable-big-strings assume compiler has only standard-size strings],
660 [with_big_strings=$enableval],
661 [CF_AWK_BIG_PRINTF(12000,with_big_strings)])
662 AC_MSG_RESULT($with_big_strings)
665 test "x$with_big_strings" = "xyes" && USE_BIG_STRINGS=1
666 AC_SUBST(USE_BIG_STRINGS)
668 ### use option --enable-termcap to compile in the termcap fallback support
669 AC_MSG_CHECKING(if you want termcap-fallback support)
670 AC_ARG_ENABLE(termcap,
671 [ --enable-termcap compile in termcap fallback support],
672 [with_termcap=$enableval],
674 AC_MSG_RESULT($with_termcap)
676 NCURSES_USE_TERMCAP=0
677 if test "x$with_termcap" != "xyes" ; then
678 if test "$use_database" = no ; then
679 if test -z "$with_fallback" ; then
680 AC_ERROR(You have disabled the database w/o specifying fallbacks)
683 AC_DEFINE(PURE_TERMINFO,1,[Define to 1 if we should support only terminfo])
686 if test "$with_ticlib" != no ; then
687 AC_ERROR(Options --with-ticlib and --enable-termcap cannot be combined)
690 NCURSES_USE_TERMCAP=1
691 AC_MSG_CHECKING(for list of termcap files)
692 CF_WITH_PATHLIST(termpath,
693 [ --with-termpath=XXX specify list of termcap files],
695 /etc/termcap:/usr/share/misc/termcap)
696 AC_MSG_RESULT($TERMPATH)
697 test -n "$TERMPATH" && AC_DEFINE_UNQUOTED(TERMPATH,"$TERMPATH",[Define to set the termcap searchlist])
699 ### use option --enable-getcap to use a hacked getcap for reading termcaps
700 AC_MSG_CHECKING(if fast termcap-loader is needed)
701 AC_ARG_ENABLE(getcap,
702 [ --enable-getcap fast termcap load, no xrefs to terminfo],
703 [with_getcap=$enableval],
705 AC_MSG_RESULT($with_getcap)
706 test "x$with_getcap" = "xyes" && AC_DEFINE(USE_GETCAP,1,[Define to 1 to use fast termcap-loader])
708 AC_MSG_CHECKING(if translated termcaps will be cached in ~/.terminfo)
709 AC_ARG_ENABLE(getcap-cache,
710 [ --enable-getcap-cache cache translated termcaps in ~/.terminfo],
711 [with_getcap_cache=$enableval],
712 [with_getcap_cache=no])
713 AC_MSG_RESULT($with_getcap_cache)
714 test "x$with_getcap_cache" = "xyes" && AC_DEFINE(USE_GETCAP_CACHE,1,[Define to 1 if translated termcap should be stored in $HOME/.terminfo])
717 AC_SUBST(NCURSES_USE_TERMCAP)
719 ### Use option --disable-home-terminfo to completely remove ~/.terminfo
720 AC_MSG_CHECKING(if ~/.terminfo is wanted)
721 AC_ARG_ENABLE(home-terminfo,
722 [ --disable-home-terminfo drop ~/.terminfo from terminfo search-path],
723 [with_home_terminfo=$enableval],
724 [with_home_terminfo=yes])
725 AC_MSG_RESULT($with_home_terminfo)
726 test "x$with_home_terminfo" = "xyes" && AC_DEFINE(USE_HOME_TERMINFO,1,[Define to 1 if $HOME/.terminfo feature is wanted])
728 AC_MSG_CHECKING(if you want to use restricted environment when running as root)
729 AC_ARG_ENABLE(root-environ,
730 [ --disable-root-environ restrict environment when running as root],
731 [with_root_environ=$enableval],
732 [with_root_environ=yes])
733 AC_MSG_RESULT($with_root_environ)
734 test "x$with_root_environ" = xyes && AC_DEFINE(USE_ROOT_ENVIRON,1,[Define to 1 if environment should be restricted for root user])
736 ### Use option --enable-symlinks to make tic use symlinks, not hard links
737 ### to reduce storage requirements for the terminfo database.
743 # soft links (symbolic links) are useful for some systems where hard links do
744 # not work, or to make it simpler to copy terminfo trees around.
745 if test "x$ac_cv_func_symlink" = xyes ; then
746 AC_MSG_CHECKING(if tic should use symbolic links)
747 AC_ARG_ENABLE(symlinks,
748 [ --enable-symlinks make tic use symbolic links not hard links],
749 [with_symlinks=$enableval],
751 AC_MSG_RESULT($with_symlinks)
754 # If we have hard links and did not choose to use soft links instead, there is
755 # no reason to make this choice optional - use the hard links.
756 if test "$with_symlinks" = no ; then
757 AC_MSG_CHECKING(if tic should use hard links)
758 if test "x$ac_cv_func_link" = xyes ; then
763 AC_MSG_RESULT($with_links)
766 test "x$with_links" = xyes && AC_DEFINE(USE_LINKS,1,[Define to 1 if hardlinks should be used in terminfo database])
767 test "x$with_symlinks" = xyes && AC_DEFINE(USE_SYMLINKS,1,[Define to 1 if symbolic links should be used in terminfo database])
769 ### use option --enable-broken-linker to force on use of broken-linker support
770 AC_MSG_CHECKING(if you want broken-linker support code)
771 AC_ARG_ENABLE(broken_linker,
772 [ --enable-broken_linker compile with broken-linker support code],
773 [with_broken_linker=$enableval],
774 [with_broken_linker=${BROKEN_LINKER:-no}])
775 AC_MSG_RESULT($with_broken_linker)
778 if test "x$with_broken_linker" = xyes ; then
779 AC_DEFINE(BROKEN_LINKER,1,[Define to 1 to work around linkers which cannot link data-only modules])
781 elif test "$DFT_LWR_MODEL" = shared ; then
782 case $cf_cv_system_name in
784 AC_DEFINE(BROKEN_LINKER,1,[Define to 1 to work around linkers which cannot link data-only modules])
786 CF_VERBOSE(cygwin linker is broken anyway)
790 AC_SUBST(BROKEN_LINKER)
792 ### use option --enable-bsdpad to have tputs process BSD-style prefix padding
793 AC_MSG_CHECKING(if tputs should process BSD-style prefix padding)
794 AC_ARG_ENABLE(bsdpad,
795 [ --enable-bsdpad recognize BSD-style prefix padding],
796 [with_bsdpad=$enableval],
798 AC_MSG_RESULT($with_bsdpad)
799 test "x$with_bsdpad" = xyes && AC_DEFINE(BSD_TPUTS,1,[Define to 1 to recognize BSD-style prefix padding])
801 ### use option --enable-widec to turn on use of wide-character support
810 # Check to define _XOPEN_SOURCE "automatically"
811 CPPFLAGS_before_XOPEN="$CPPFLAGS"
813 CPPFLAGS_after_XOPEN="$CPPFLAGS"
815 # Work around breakage on OS X
818 # Checks for CODESET support.
821 # use these variables to work around a defect in gcc's fixincludes.
825 AC_MSG_CHECKING(if you want wide-character code)
827 [ --enable-widec compile with wide-char/UTF-8 code],
828 [with_widec=$enableval],
830 AC_MSG_RESULT($with_widec)
831 if test "x$with_widec" = xyes ; then
832 if test "x$disable_lib_suffixes" = xno ; then
833 LIB_SUFFIX="w${LIB_SUFFIX}"
835 AC_DEFINE(USE_WIDEC_SUPPORT,1,[Define to 1 to compile with wide-char/UTF-8 code])
836 AC_DEFINE(NCURSES_WIDECHAR,1,[Define to 1 to compile with wide-char/UTF-8 code])
842 AC_CHECK_FUNCS(putwc btowc wctob mbtowc wctomb mblen mbrlen mbrtowc wcsrtombs mbsrtowcs wcstombs mbstowcs)
843 if test "x$ac_cv_func_putwc" != xyes ; then
845 if test "$cf_cv_utf8_lib" != no ; then
849 CF_WCHAR_TYPE(mbstate_t, NCURSES_MBSTATE_T)
850 CF_WCHAR_TYPE(wchar_t, NCURSES_WCHAR_T, NCURSES_OK_WCHAR_T)
851 CF_WCHAR_TYPE(wint_t, NCURSES_WINT_T, NCURSES_OK_WINT_T)
853 if test "$NCURSES_MBSTATE_T" != 0; then
854 AC_DEFINE(NEED_MBSTATE_T_DEF,1,[Define to 1 if we must declare mbstate_t])
857 AC_SUBST(NCURSES_CH_T)
858 AC_SUBST(NCURSES_LIBUTF8)
860 AC_SUBST(NEED_WCHAR_H)
861 AC_SUBST(NCURSES_MBSTATE_T)
862 AC_SUBST(NCURSES_WCHAR_T)
863 AC_SUBST(NCURSES_WINT_T)
865 AC_SUBST(NCURSES_OK_WCHAR_T)
866 AC_SUBST(NCURSES_OK_WINT_T)
868 ### use option --disable-lp64 to allow long chtype
869 case $cf_cv_abi_version in
874 default_with_lp64=yes
878 AC_MSG_CHECKING(whether to enable _LP64 definition in curses.h)
880 [ --disable-lp64 allow chtype to be long (ignore _LP64)],
881 [with_lp64=$enableval],
882 [with_lp64=$default_with_lp64])
883 AC_MSG_RESULT($with_lp64)
885 if test "x$with_lp64" = xyes ; then
890 AC_SUBST(cf_cv_enable_lp64)
894 ### use option --disable-tparm-varargs to make tparm() conform to X/Open
895 AC_MSG_CHECKING(if you want tparm not to use X/Open fixed-parameter list)
896 AC_ARG_ENABLE(tparm-varargs,
897 [ --disable-tparm-varargs compile tparm() without varargs interface],
898 [with_tparm_varargs=$enableval],
899 [with_tparm_varargs=yes])
900 AC_MSG_RESULT($with_tparm_varargs)
901 NCURSES_TPARM_VARARGS=0
902 test "x$with_tparm_varargs" = xyes && NCURSES_TPARM_VARARGS=1
903 AC_SUBST(NCURSES_TPARM_VARARGS)
905 ### use option --disable-tic-depends to make libtic not explicitly depend on ncurses/ncursesw
906 if test "$with_ticlib" != no ; then
907 AC_MSG_CHECKING(if you want tic library to use explicit dependency on ncurses$LIB_SUFFIX library)
908 AC_ARG_ENABLE(tic-depends,
909 [ --disable-tic-depends link tic library without explicit dependency on ncurses library],
910 [with_tic_depends=$enableval],
911 [with_tic_depends=yes])
912 AC_MSG_RESULT($with_tic_depends)
917 ### use option --with-bool to override bool's type
918 AC_MSG_CHECKING(for type of bool)
920 [ --with-bool=TYPE override fallback type of bool variable],
921 [NCURSES_BOOL="$withval"],
923 AC_MSG_RESULT($NCURSES_BOOL)
924 AC_SUBST(NCURSES_BOOL)
926 AC_MSG_CHECKING(for alternate terminal capabilities file)
928 [ --with-caps=alt compile with alternate Caps file],
929 [TERMINFO_CAPS=Caps.$withval],
930 [TERMINFO_CAPS=Caps])
931 test -f "${srcdir}/include/${TERMINFO_CAPS}" || TERMINFO_CAPS=Caps
932 AC_MSG_RESULT($TERMINFO_CAPS)
933 AC_SUBST(TERMINFO_CAPS)
935 ### use option --with-chtype to override chtype's type
936 AC_MSG_CHECKING(for type of chtype)
938 [ --with-chtype=TYPE override type of chtype],
939 [NCURSES_CHTYPE="$withval"],
940 [NCURSES_CHTYPE=auto])
941 AC_MSG_RESULT($NCURSES_CHTYPE)
943 ### use option --with-ospeed to override ospeed's type
944 AC_MSG_CHECKING(for type of ospeed)
946 [ --with-ospeed=TYPE override type of ospeed variable],
947 [NCURSES_OSPEED="$withval"],
948 [NCURSES_OSPEED=short])
949 AC_MSG_RESULT($NCURSES_OSPEED)
950 AC_SUBST(NCURSES_OSPEED)
952 ### use option --with-mmask-t to override mmask_t's type
953 AC_MSG_CHECKING(for type of mmask_t)
955 [ --with-mmask-t=TYPE override type of mmask_t],
956 [NCURSES_MMASK_T="$withval"],
957 [NCURSES_MMASK_T=auto])
958 AC_MSG_RESULT($NCURSES_MMASK_T)
960 ### use option --with-ccharw-max to override CCHARW_MAX size
961 AC_MSG_CHECKING(for size CCHARW_MAX)
962 AC_ARG_WITH(ccharw-max,
963 [ --with-ccharw-max=XXX override size CCHARW_MAX],
964 [NCURSES_CCHARW_MAX="$withval"],
965 [NCURSES_CCHARW_MAX=5])
966 AC_MSG_RESULT($NCURSES_CCHARW_MAX)
967 AC_SUBST(NCURSES_CCHARW_MAX)
969 ### use option --with-tparm-arg to override tparm's argument type
970 AC_MSG_CHECKING(for type of tparm args)
971 AC_ARG_WITH(tparm-arg,
972 [ --with-tparm-arg=TYPE override parameter type of tparm],
973 [NCURSES_TPARM_ARG="$withval"],
974 [NCURSES_TPARM_ARG=long])
975 AC_MSG_RESULT($NCURSES_TPARM_ARG)
976 AC_SUBST(NCURSES_TPARM_ARG)
978 ### Enable compiling-in rcs id's
979 AC_MSG_CHECKING(if RCS identifiers should be compiled-in)
981 [ --with-rcs-ids compile-in RCS identifiers],
982 [with_rcs_ids=$withval],
984 AC_MSG_RESULT($with_rcs_ids)
985 test "x$with_rcs_ids" = xyes && AC_DEFINE(USE_RCS_IDS,1,[Define to 1 to compile-in RCS identifiers])
987 ###############################################################################
988 CF_MAN_PAGES([ captoinfo clear infocmp infotocap tabs tic toe tput tset ])
990 ###############################################################################
991 CF_HELP_MESSAGE(Extensions:)
993 ### Note that some functions (such as const) are normally disabled anyway.
994 AC_MSG_CHECKING(if you want to build with function extensions)
995 AC_ARG_ENABLE(ext-funcs,
996 [ --disable-ext-funcs disable function-extensions],
997 [with_ext_funcs=$enableval],
998 [with_ext_funcs=yes])
999 AC_MSG_RESULT($with_ext_funcs)
1000 if test "x$with_ext_funcs" = xyes ; then
1002 AC_DEFINE(HAVE_ASSUME_DEFAULT_COLORS,1,[Define to 1 to enable assume_default_colors() function])
1003 AC_DEFINE(HAVE_CURSES_VERSION,1,[Define to 1 to enable curses_version() function])
1004 AC_DEFINE(HAVE_HAS_KEY,1,[Define to 1 to enable has_key() function])
1005 AC_DEFINE(HAVE_RESIZETERM,1,[Define to 1 to enable resizeterm() function])
1006 AC_DEFINE(HAVE_RESIZE_TERM,1,[Define to 1 to enable resize_term() function])
1007 AC_DEFINE(HAVE_TERM_ENTRY_H,1,[Define to 1 to enable term_entry() function])
1008 AC_DEFINE(HAVE_USE_DEFAULT_COLORS,1,[Define to 1 to enable use_default_colors() function])
1009 AC_DEFINE(HAVE_USE_SCREEN,1,[Define to 1 to enable use_screen() function])
1010 AC_DEFINE(HAVE_USE_WINDOW,1,[Define to 1 to enable use_window() function])
1011 AC_DEFINE(HAVE_WRESIZE,1,[Define to 1 to enable wresize() function])
1012 AC_DEFINE(NCURSES_EXT_FUNCS,1,[Define to 1 to enable ncurses extended functions])
1013 GENERATED_EXT_FUNCS=generated
1016 GENERATED_EXT_FUNCS=
1018 AC_SUBST(NCURSES_EXT_FUNCS)
1019 AC_SUBST(GENERATED_EXT_FUNCS)
1021 AC_MSG_CHECKING(if you want to build with experimental SCREEN extensions)
1022 AC_ARG_ENABLE(sp-funcs,
1023 [ --enable-sp-funcs enable experimental SCREEN-extensions],
1024 [with_sp_funcs=$enableval],
1026 AC_MSG_RESULT($with_sp_funcs)
1027 if test "x$with_sp_funcs" = xyes ; then
1029 AC_DEFINE(NCURSES_SP_FUNCS,1,[Define to 1 to enable experimental SCREEN-extensions])
1030 GENERATED_SP_FUNCS=generated
1035 AC_SUBST(NCURSES_SP_FUNCS)
1036 AC_SUBST(GENERATED_SP_FUNCS)
1038 AC_MSG_CHECKING(if you want to build with experimental terminal-driver)
1039 AC_ARG_ENABLE(term-driver,
1040 [ --enable-term-driver enable experimental terminal-driver],
1041 [with_term_driver=$enableval],
1042 [with_term_driver=no])
1043 AC_MSG_RESULT($with_term_driver)
1044 if test "x$with_term_driver" = xyes ; then
1045 AC_DEFINE(USE_TERM_DRIVER,1,[Define to 1 to enable experimental terminal-driver])
1046 if test "x$with_sp_funcs" != xyes ; then
1047 AC_MSG_ERROR(The term-driver option relies upon sp-funcs)
1051 ### use option --enable-const to turn on use of const beyond that in XSI.
1052 AC_MSG_CHECKING(for extended use of const keyword)
1053 AC_ARG_ENABLE(const,
1054 [ --enable-const compile with extra/non-standard const],
1055 [with_ext_const=$enableval],
1056 [with_ext_const=no])
1057 AC_MSG_RESULT($with_ext_const)
1058 NCURSES_CONST='/*nothing*/'
1059 if test "x$with_ext_const" = xyes ; then
1062 AC_SUBST(NCURSES_CONST)
1064 ### use option --enable-ext-colors to turn on use of colors beyond 16.
1065 AC_MSG_CHECKING(if you want to use extended colors)
1066 AC_ARG_ENABLE(ext-colors,
1067 [ --enable-ext-colors compile for 256-color support],
1068 [with_ext_colors=$enableval],
1069 [with_ext_colors=no])
1070 AC_MSG_RESULT($with_ext_colors)
1071 NCURSES_EXT_COLORS=0
1072 if test "x$with_ext_colors" = xyes ; then
1073 if test "x$with_widec" != xyes ; then
1074 AC_MSG_ERROR(This option applies only to wide-character library)
1076 # cannot be ABI 5 since it changes sizeof(cchar_t)
1079 NCURSES_EXT_COLORS=1
1080 AC_DEFINE(NCURSES_EXT_COLORS,1,[Define to 1 to compile for 256-color support])
1082 AC_SUBST(NCURSES_EXT_COLORS)
1084 ### use option --enable-ext-mouse to modify coding to support 5-button mice
1085 AC_MSG_CHECKING(if you want to use extended mouse encoding)
1086 AC_ARG_ENABLE(ext-mouse,
1087 [ --enable-ext-mouse compile for extended mouse-encoding],
1088 [with_ext_mouse=$enableval],
1089 [with_ext_mouse=no])
1090 AC_MSG_RESULT($with_ext_mouse)
1091 NCURSES_MOUSE_VERSION=1
1092 if test "x$with_ext_mouse" = xyes ; then
1093 NCURSES_MOUSE_VERSION=2
1096 AC_SUBST(NCURSES_MOUSE_VERSION)
1098 ### use option --enable-ext-putwin to turn on extended screendumps
1099 AC_MSG_CHECKING(if you want to use extended putwin/screendump)
1100 AC_ARG_ENABLE(ext-putwin,
1101 [ --enable-ext-putwin compile with extended putwin/screendump],
1102 [with_ext_putwin=$enableval],
1103 [with_ext_putwin=no])
1104 AC_MSG_RESULT($with_ext_putwin)
1105 if test "x$with_ext_putwin" = xyes ; then
1106 AC_DEFINE(NCURSES_EXT_PUTWIN,1,[Define to 1 to compile with extended putwin/screendump])
1109 AC_MSG_CHECKING(if you want \$NCURSES_NO_PADDING code)
1110 AC_ARG_ENABLE(no-padding,
1111 [ --enable-no-padding compile with $NCURSES_NO_PADDING code],
1112 [with_no_padding=$enableval],
1113 [with_no_padding=$with_ext_funcs])
1114 AC_MSG_RESULT($with_no_padding)
1115 test "x$with_no_padding" = xyes && AC_DEFINE(NCURSES_NO_PADDING,1,[Define to 1 to compile with $NCURSES_NO_PADDING code])
1117 AC_CHECK_SIZEOF([signed char], 0)
1118 if test "$ac_cv_sizeof_signed_char" = 1 ; then
1119 NCURSES_SBOOL="signed char"
1121 NCURSES_SBOOL="char"
1123 AC_MSG_CHECKING(if you want to use signed Boolean array in term.h)
1124 AC_ARG_ENABLE(signed-char,
1125 [ --enable-signed-char compile using signed Boolean's in term.h],
1126 [with_signed_char=$enableval],
1127 [with_signed_char=no])
1128 AC_MSG_RESULT($with_signed_char)
1129 test "x$with_signed_char" != xyes && NCURSES_SBOOL="char"
1130 AC_SUBST(NCURSES_SBOOL)
1132 ### use option --enable-sigwinch to turn on use of SIGWINCH logic
1133 AC_MSG_CHECKING(if you want SIGWINCH handler)
1134 AC_ARG_ENABLE(sigwinch,
1135 [ --enable-sigwinch compile with SIGWINCH handler],
1136 [with_sigwinch=$enableval],
1137 [with_sigwinch=$with_ext_funcs])
1138 AC_MSG_RESULT($with_sigwinch)
1139 test "x$with_sigwinch" = xyes && AC_DEFINE(USE_SIGWINCH,1,[Define to 1 to compile with SIGWINCH handler])
1141 ### use option --enable-tcap-names to allow user to define new capabilities
1142 AC_MSG_CHECKING(if you want user-definable terminal capabilities like termcap)
1143 AC_ARG_ENABLE(tcap-names,
1144 [ --enable-tcap-names compile with user-definable terminal capabilities],
1145 [with_tcap_names=$enableval],
1146 [with_tcap_names=$with_ext_funcs])
1147 AC_MSG_RESULT($with_tcap_names)
1149 test "x$with_tcap_names" = xyes && NCURSES_XNAMES=1
1150 AC_SUBST(NCURSES_XNAMES)
1152 ###############################################################################
1153 # These options are relatively safe to experiment with.
1154 CF_HELP_MESSAGE(Development Code:)
1155 AC_MSG_CHECKING(if you want all development code)
1156 AC_ARG_WITH(develop,
1157 [ --without-develop disable development options],
1158 [with_develop=$withval],
1160 AC_MSG_RESULT($with_develop)
1162 ### use option --enable-hard-tabs to turn on use of hard-tabs optimize
1163 AC_MSG_CHECKING(if you want hard-tabs code)
1164 AC_ARG_ENABLE(hard-tabs,
1165 [ --enable-hard-tabs compile with hard-tabs code],,
1166 [enable_hard_tabs=$with_develop])
1167 AC_MSG_RESULT($enable_hard_tabs)
1168 test "x$enable_hard_tabs" = xyes && AC_DEFINE(USE_HARD_TABS,1,[Define to 1 to compile with hard-tabs code])
1170 ### use option --enable-xmc-glitch to turn on use of magic-cookie optimize
1171 AC_MSG_CHECKING(if you want limited support for xmc)
1172 AC_ARG_ENABLE(xmc-glitch,
1173 [ --enable-xmc-glitch compile with support for xmc (magic-cookie)],,
1174 [enable_xmc_glitch=$with_develop])
1175 AC_MSG_RESULT($enable_xmc_glitch)
1176 test "x$enable_xmc_glitch" = xyes && AC_DEFINE(USE_XMC_SUPPORT,1,[Define to 1 to compile with support for xmc (magic-cookie)])
1178 ###############################################################################
1179 # These are just experimental, probably should not be in a package:
1180 CF_HELP_MESSAGE(Experimental Code:)
1182 AC_MSG_CHECKING(if you do not want to assume colors are white-on-black)
1183 AC_ARG_ENABLE(assumed-color,
1184 [ --disable-assumed-color do not assume anything about default-colors],
1185 [with_assumed_color=$enableval],
1186 [with_assumed_color=yes])
1187 AC_MSG_RESULT($with_assumed_color)
1188 test "x$with_assumed_color" = xyes && AC_DEFINE(USE_ASSUMED_COLOR,1,[Define to 1 to assume things about default-colors])
1190 ### use option --enable-hashmap to turn on use of hashmap scrolling logic
1191 AC_MSG_CHECKING(if you want hashmap scrolling-optimization code)
1192 AC_ARG_ENABLE(hashmap,
1193 [ --disable-hashmap compile without hashmap scrolling-optimization],
1194 [with_hashmap=$enableval],
1196 AC_MSG_RESULT($with_hashmap)
1197 test "x$with_hashmap" = xyes && AC_DEFINE(USE_HASHMAP,1,[Define to 1 to compile with hashmap scrolling-optimization])
1199 ### use option --enable-colorfgbg to turn on use of $COLORFGBG environment
1200 AC_MSG_CHECKING(if you want colorfgbg code)
1201 AC_ARG_ENABLE(colorfgbg,
1202 [ --enable-colorfgbg compile-in experimental $COLORFGBG code],
1203 [with_colorfgbg=$enableval],
1204 [with_colorfgbg=no])
1205 AC_MSG_RESULT($with_colorfgbg)
1206 test "x$with_colorfgbg" = xyes && AC_DEFINE(USE_COLORFGBG,1,[Define to 1 to compile-in experimental $COLORFGBG code])
1208 ### use option --enable-interop to turn on use of bindings used for interop
1209 AC_MSG_CHECKING(if you want interop bindings)
1210 AC_ARG_ENABLE(interop,
1211 [ --enable-interop compile-in experimental interop bindings],
1212 [with_exp_interop=$enableval],
1213 [with_exp_interop=no])
1214 AC_MSG_RESULT($with_exp_interop)
1216 NCURSES_INTEROP_FUNCS=0
1217 test "x$with_exp_interop" = xyes && NCURSES_INTEROP_FUNCS=1
1218 AC_SUBST(NCURSES_INTEROP_FUNCS)
1220 # This is still experimental (20080329), but should ultimately be moved to
1221 # the script-block --with-normal, etc.
1224 if test "x$with_pthread" != xno; then
1225 AC_CHECK_FUNC(pthread_kill,[
1226 AC_MSG_CHECKING(if you want to allow EINTR in wgetch with pthreads)
1227 AC_ARG_ENABLE(pthreads-eintr,
1228 [ --enable-pthreads-eintr enable EINTR in wgetch with pthreads],
1229 [use_pthreads_eintr=$enableval],
1230 [use_pthreads_eintr=no])
1231 AC_MSG_RESULT($use_pthreads_eintr)
1232 if test "x$use_pthreads_eintr" = xyes ; then
1233 AC_DEFINE(USE_PTHREADS_EINTR,1,[Define to 1 to enable EINTR in wgetch with pthreads])
1236 AC_MSG_CHECKING(if you want to use weak-symbols for pthreads)
1237 AC_ARG_ENABLE(weak-symbols,
1238 [ --enable-weak-symbols enable weak-symbols for pthreads],
1239 [use_weak_symbols=$enableval],
1240 [use_weak_symbols=no])
1241 AC_MSG_RESULT($use_weak_symbols)
1242 if test "x$use_weak_symbols" = xyes ; then
1245 cf_cv_weak_symbols=no
1248 if test "x$cf_cv_weak_symbols" = xyes ; then
1249 AC_DEFINE(USE_WEAK_SYMBOLS,1,[Define to 1 to enable weak-symbols for pthreads])
1254 if test "x$with_pthread" = "xyes" ; then
1255 AC_DEFINE(USE_PTHREADS,1,[Define to 1 to use pthreads feature])
1256 enable_reentrant=yes
1257 if test "x$cf_cv_weak_symbols" = xyes ; then
1263 # Reentrant code has to be opaque; there's little advantage to making ncurses
1264 # opaque outside of that, so there is no --enable-opaque option. We can use
1265 # this option without --with-pthreads, but this will be always set for
1267 AC_MSG_CHECKING(if you want experimental reentrant code)
1268 AC_ARG_ENABLE(reentrant,
1269 [ --enable-reentrant compile with experimental reentrant code],
1270 [with_reentrant=$enableval],
1271 [with_reentrant=no])
1272 AC_MSG_RESULT($with_reentrant)
1273 if test "x$with_reentrant" = xyes ; then
1274 cf_cv_enable_reentrant=1
1275 cf_cv_enable_opaque="NCURSES_INTERNALS"
1278 if test "x$cf_cv_weak_symbols" = xyes ; then
1279 CF_REMOVE_LIB(LIBS,$LIBS,pthread)
1280 CF_ADD_LIB(pthread,TEST_LIBS)
1281 CF_ADD_LIB(pthread,TEST_LIBS2)
1283 # when not using weak symbols but with_reentrant,
1284 # add 't' to the library suffix on all platforms
1285 # except cygwin, where we only do that if ALSO
1286 # compiling with full thread support.
1289 if test "$with_pthread" = "yes" ; then
1290 if test "x$disable_lib_suffixes" = "xno" ; then
1291 LIB_SUFFIX="t${LIB_SUFFIX}"
1295 if test "x$disable_lib_suffixes" = "xno" ; then
1296 LIB_SUFFIX="t${LIB_SUFFIX}"
1301 AC_DEFINE(USE_REENTRANT,1,[Define to 1 to use experimental reentrant feature])
1304 cf_cv_enable_reentrant=0
1305 cf_cv_enable_opaque="NCURSES_OPAQUE"
1307 NCURSES_SIZE_T=short
1309 AC_SUBST(cf_cv_enable_reentrant)
1310 AC_SUBST(cf_cv_enable_opaque)
1311 AC_SUBST(NCURSES_OPAQUE)
1312 AC_SUBST(NCURSES_SIZE_T)
1314 ### Allow using a different wrap-prefix
1315 if test "$cf_cv_enable_reentrant" != 0 || test "$BROKEN_LINKER" = 1 ; then
1316 AC_MSG_CHECKING(for prefix used to wrap public variables)
1317 AC_ARG_WITH(wrap-prefix,
1318 [ --with-wrap-prefix=XXX override prefix used for public variables],
1319 [NCURSES_WRAP_PREFIX=$withval],
1320 [NCURSES_WRAP_PREFIX=_nc_])
1321 AC_MSG_RESULT($NCURSES_WRAP_PREFIX)
1323 NCURSES_WRAP_PREFIX=_nc_
1325 AC_SUBST(NCURSES_WRAP_PREFIX)
1326 AC_DEFINE_UNQUOTED(NCURSES_WRAP_PREFIX,"$NCURSES_WRAP_PREFIX",[Define to override _nc_ prefix])
1328 AC_MSG_CHECKING(if you want experimental safe-sprintf code)
1329 AC_ARG_ENABLE(safe-sprintf,
1330 [ --enable-safe-sprintf compile with experimental safe-sprintf code],
1331 [with_safe_sprintf=$enableval],
1332 [with_safe_sprintf=no])
1333 AC_MSG_RESULT($with_safe_sprintf)
1334 test "x$with_safe_sprintf" = xyes && AC_DEFINE(USE_SAFE_SPRINTF,1,[Define to 1 to compile with experimental safe-sprintf code])
1336 ### use option --disable-scroll-hints to turn off use of scroll-hints scrolling logic
1337 # when hashmap is used scroll hints are useless
1338 if test "$with_hashmap" = no ; then
1339 AC_MSG_CHECKING(if you want to experiment without scrolling-hints code)
1340 AC_ARG_ENABLE(scroll-hints,
1341 [ --disable-scroll-hints compile without scroll-hints code],
1342 [with_scroll_hints=$enableval],
1343 [with_scroll_hints=yes])
1344 AC_MSG_RESULT($with_scroll_hints)
1345 test "x$with_scroll_hints" = xyes && AC_DEFINE(USE_SCROLL_HINTS,1,[Define to 1 to compile without scroll-hints code])
1348 AC_MSG_CHECKING(if you want experimental wgetch-events code)
1349 AC_ARG_ENABLE(wgetch-events,
1350 [ --enable-wgetch-events compile with experimental wgetch-events code],
1351 [with_wgetch_events=$enableval],
1352 [with_wgetch_events=no])
1353 AC_MSG_RESULT($with_wgetch_events)
1354 test "x$with_wgetch_events" = xyes && AC_DEFINE(NCURSES_WGETCH_EVENTS,1,[Define to 1 to compile with experimental wgetch-events code])
1356 ###############################################################################
1357 CF_HELP_MESSAGE(Testing/development Options:)
1359 ### use option --disable-echo to suppress full display compiling commands
1361 if test "x$enable_echo" = xyes; then
1364 ECHO_LINK='@ echo linking $@ ... ;'
1365 test -n "$LIBTOOL" && LIBTOOL="$LIBTOOL --silent"
1366 test -n "$LIBTOOL_CXX" && LIBTOOL_CXX="$LIBTOOL_CXX --silent"
1370 ### use option --enable-warnings to turn on all gcc warnings
1371 AC_MSG_CHECKING(if you want to see compiler warnings)
1372 AC_ARG_ENABLE(warnings,
1373 [ --enable-warnings build: turn on GCC compiler warnings],
1374 [with_warnings=$enableval])
1375 AC_MSG_RESULT($with_warnings)
1377 if test "x$with_warnings" = "xyes"; then
1378 CF_ADD_ADAFLAGS(-gnatg)
1379 CF_GCC_WARNINGS(Wno-unknown-pragmas Wswitch-enum)
1380 if test "x$cf_with_cxx" = xyes ; then
1381 CF_GXX_WARNINGS(Wno-unused)
1385 CF_ENABLE_STRING_HACKS
1387 ### use option --enable-assertions to turn on generation of assertion code
1388 AC_MSG_CHECKING(if you want to enable runtime assertions)
1389 AC_ARG_ENABLE(assertions,
1390 [ --enable-assertions test: turn on generation of assertion code],
1391 [with_assertions=$enableval],
1392 [with_assertions=no])
1393 AC_MSG_RESULT($with_assertions)
1396 if test "$with_assertions" = no
1398 CPPFLAGS="$CPPFLAGS -DNDEBUG"
1400 CF_ADD_ADAFLAGS(-gnata)
1404 ### use option --disable-leaks to suppress "permanent" leaks, for testing
1406 AC_DEFINE(HAVE_NC_ALLOC_H,1,[Define to 1 if we have nc_alloc.h header])
1408 ### use option --enable-expanded to generate certain macros as functions
1409 AC_ARG_ENABLE(expanded,
1410 [ --enable-expanded test: generate functions for certain macros],
1411 [test "x$enableval" = xyes && AC_DEFINE(NCURSES_EXPANDED,1,[Define to 1 to generate functions for certain macros])])
1413 ### use option --disable-macros to suppress macros in favor of functions
1414 AC_ARG_ENABLE(macros,
1415 [ --disable-macros test: use functions rather than macros],
1416 [test "$enableval" = no && AC_DEFINE(NCURSES_NOMACROS,1,[Define to 1 to use functions rather than macros])])
1418 # Normally we only add trace() to the debug-library. Allow this to be
1419 # extended to all models of the ncurses library:
1421 case "$CFLAGS $CPPFLAGS" in
1427 AC_MSG_CHECKING(whether to add trace feature to all models)
1429 [ --with-trace test: add trace() function to all models of ncurses],
1430 [cf_with_trace=$withval],
1431 [cf_with_trace=$cf_all_traces])
1432 AC_MSG_RESULT($cf_with_trace)
1434 if test "x$cf_with_trace" = xyes ; then
1437 CF_ADD_CFLAGS(-DTRACE)
1445 CF_DISABLE_GNAT_PROJECTS
1447 ### Checks for libraries.
1448 case $cf_cv_system_name in
1449 (*mingw32*|*mingw64*)
1450 CPPFLAGS="$CPPFLAGS -DWINVER=0x0501"
1451 LIBS=" -lpsapi $LIBS"
1454 AC_CHECK_FUNC(gettimeofday,
1455 AC_DEFINE(HAVE_GETTIMEOFDAY,1,[Define to 1 if we have gettimeofday function]),[
1457 AC_CHECK_LIB(bsd, gettimeofday,
1458 AC_DEFINE(HAVE_GETTIMEOFDAY,1,[Define to 1 if we have gettimeofday function])
1459 CF_ADD_LIB(bsd))])dnl CLIX: bzero, select, gettimeofday
1463 CF_MATH_LIB(MATH_LIB,pow(sin(x),x))
1466 ### Checks for header files.
1472 dnl These are some other potentially nonportable headers.
1494 # check for ISC (this may also define _POSIX_SOURCE)
1495 # Note: even non-Posix ISC needs <sys/bsdtypes.h> to declare fd_set
1496 if test "x$ISC" = xyes ; then
1497 AC_CHECK_LIB(cposix,main)
1498 AC_CHECK_LIB(inet,bzero,CF_ADD_LIB(inet))dnl also 'select()'
1503 ### checks for compiler characteristics
1506 CF_C_INLINE(NCURSES_INLINE,1200)
1509 if test $NCURSES_CHTYPE = auto ; then
1512 cf_cv_typeof_chtype=$NCURSES_CHTYPE
1514 test "$cf_cv_typeof_chtype" = unsigned && cf_cv_typeof_chtype=""
1515 AC_SUBST(cf_cv_typeof_chtype)
1517 CF_UNSIGNED_LITERALS
1519 test ".$cf_cv_unsigned_literals" = .yes && cf_cv_1UL="${cf_cv_1UL}U"
1520 test ".$cf_cv_typeof_chtype" = .long && cf_cv_1UL="${cf_cv_1UL}L"
1523 if test $NCURSES_MMASK_T = auto ; then
1524 cf_cv_typeof_mmask_t=long
1526 cf_cv_typeof_mmask_t=$NCURSES_MMASK_T
1528 test "$cf_cv_typeof_mmask_t" = unsigned && cf_cv_typeof_mmask_t=""
1529 AC_SUBST(cf_cv_typeof_mmask_t)
1531 ### Checks for external-data
1535 ### Checks for library functions.
1560 if test "x$ac_cv_func_getopt" = xno &&
1561 test "x$cf_with_progs$cf_with_tests" != xnono; then
1562 AC_MSG_ERROR(getopt is required for building programs)
1565 if test "x$with_getcap" = "xyes" ; then
1576 # setup for prototype of fallback for vsscanf()
1577 CF_SUBST_IF(["$cf_cv_func_vsscanf" = vsscanf], HAVE_VSSCANF, 1, 0)
1579 dnl FIXME (may need this) AC_SYS_RESTARTABLE_SYSCALLS
1580 if test "x$cross_compiling" = xyes ; then
1581 AC_MSG_WARN(cross compiling: assume setvbuf params not reversed)
1583 AC_FUNC_SETVBUF_REVERSED
1585 AC_CHECK_TYPE(intptr_t, long)
1586 AC_CHECK_TYPE(ssize_t, int)
1594 # special check for test/ditto.c
1596 if test "$cf_cv_func_openpty" != no ; then
1597 AC_DEFINE_UNQUOTED(USE_OPENPTY_HEADER,<$cf_cv_func_openpty>,[Define to actual header for openpty function])
1598 AC_DEFINE(USE_XTERM_PTY,1,[Define to 1 if we should assume xterm pseudoterminal interface])
1599 if test "x$cf_cv_lib_util" = xyes ; then
1600 CF_ADD_LIB(util,TEST_LIBS)
1604 AC_SUBST(TEST_LIBS2)
1606 if test "$with_hashed_db" != no ; then
1607 AC_DEFINE(USE_HASHED_DB,1,[Define to 1 if we should build terminfo in hashed database])
1608 CF_HASHED_DB($with_hashed_db)
1611 dnl We'll do our own -g libraries, unless the user's overridden via $CFLAGS
1612 if test -z "$cf_user_CFLAGS" && test "$with_no_leaks" = no ; then
1613 CF_STRIP_G_OPT(CFLAGS)
1614 CF_STRIP_G_OPT(CXXFLAGS)
1617 # Just in case, check if the C compiler has a bool type.
1618 CF_BOOL_DECL(cf_cv_cc_bool_type)
1620 # Check for C++ compiler characteristics (and ensure that it's there!)
1621 if test -n "$CXX" ; then
1626 case $GXX_VERSION in
1638 AC_CHECK_HEADERS(typeinfo)
1639 CF_CXX_IOSTREAM_NAMESPACE
1648 cf_cv_builtin_bool=1
1650 # Just because we are not configuring against C++ right now does not
1651 # mean that a user will not want to use C++. Some distributors disable
1652 # the C++ portion of this configuration as a shortcut (or just to avoid
1653 # compiling the demo in the c++ directory). So we need a reasonable
1654 # default for the 'bool' type.
1656 # Caveat: since the storage of the bool type is not standardized, it
1659 if test "$NCURSES_BOOL" != auto ; then
1660 cf_cv_type_of_bool=$NCURSES_BOOL
1661 cf_cv_header_stdbool_h=0
1663 if test "$cf_cv_header_stdbool_h" = 1 ; then
1666 AC_MSG_CHECKING(for fallback type of bool)
1668 (i?86) cf_cv_type_of_bool=char ;;
1669 (*) cf_cv_type_of_bool=int ;;
1671 AC_MSG_RESULT($cf_cv_type_of_bool)
1677 # If the C compiler did not declare bool, and we did not determine that the C++
1678 # compiler does not declare bool, turn on an ifdef in curses.h that makes the
1679 # ncurses library use the same type as C++ bool. Note that this allows one to
1680 # specify the type of bool in a configure-script option and postpone
1681 # integration with the C++ compiler provided that the types are compatible.
1683 if test $cf_cv_cc_bool_type = 1
1685 # oops: C has a bool. Unlikely, but C++ could differ.
1687 elif test $cf_cv_builtin_bool = 0
1692 # this is the normal case
1693 USE_CXX_BOOL='defined(__cplusplus)'
1695 AC_SUBST(USE_CXX_BOOL)
1697 CF_HELP_MESSAGE(Ada95 Binding Options:)
1699 dnl If the Ada95 source-tree is present, add that to the build unless it will
1700 dnl not work, or was not requested.
1701 if test -f "${srcdir}/Ada95/Makefile.in" ; then
1703 dnl libtool does not know anything about GNAT, though a change made in 1998
1704 dnl provided for it "someday". Disable the ada subtree if we are using
1705 dnl libtool -TD 20070714
1706 if test "$cf_with_ada" != "no" ; then
1707 if test "$with_libtool" != "no"; then
1708 AC_MSG_WARN(libtool does not support Ada - disabling feature)
1713 dnl Check for availability of GNU Ada Translator (GNAT).
1714 dnl At the moment we support no other Ada95 compiler.
1715 if test "$cf_with_ada" != "no" ; then
1717 if test "x$cf_cv_prog_gnat_correct" = xyes; then
1718 CF_ADD_ADAFLAGS(-gnatpn)
1727 CF_WITH_ADA_COMPILER
1729 cf_ada_package=terminal_interface
1730 AC_SUBST(cf_ada_package)
1734 CF_WITH_ADA_SHAREDLIB
1741 # do this "late" to avoid conflict with header-checks
1742 if test "x$with_widec" = xyes ; then
1743 AC_CHECK_SIZEOF(wchar_t)
1746 ### Construct the ncurses library-subsets, if any, from this set of keywords:
1747 ### none, base, ext_funcs, ext_tinfo, ticlib, termlib, widechar
1749 ### ticlib modules may be a separate library, otherwise contained in termlib.
1750 ### termlib modules may be a separate library, otherwise contained in ncurses.
1752 ### The of "+" or " " between the tokens controls the way the script
1753 ### chooses to split module lists into libraries.
1755 ### (see CF_LIB_RULES).
1756 AC_MSG_CHECKING(for library subsets)
1759 if test "x$cf_with_progs" = xyes || test "$with_ticlib" != no || test "$with_termcap" != no; then
1760 LIB_SUBSETS="${LIB_SUBSETS}ticlib"
1761 if test "$with_ticlib" != no ; then
1762 LIB_SUBSETS="${LIB_SUBSETS} "
1764 LIB_SUBSETS="${LIB_SUBSETS}+"
1768 LIB_SUBSETS="${LIB_SUBSETS}termlib"
1769 test "x$with_ext_funcs" = xyes && LIB_SUBSETS="${LIB_SUBSETS}+ext_tinfo"
1771 if test "$with_termlib" != no ; then
1772 LIB_SUBSETS="${LIB_SUBSETS} "
1774 LIB_SUBSETS="${LIB_SUBSETS}+"
1777 LIB_SUBSETS="${LIB_SUBSETS}base"
1779 # Most term-driver calls are to tinfo, but some like init_pair are to the
1780 # base library (so it resides in base).
1781 if test "$with_term_driver" != no ; then
1782 LIB_SUBSETS="${LIB_SUBSETS}+port_drivers"
1783 case $cf_cv_system_name in
1784 (*mingw32*|*mingw64*)
1785 LIB_SUBSETS="${LIB_SUBSETS}+port_tinfo+port_win32con"
1786 CPPFLAGS="$CPPFLAGS -DUSE_WIN32CON_DRIVER"
1789 LIB_SUBSETS="${LIB_SUBSETS}+port_tinfo"
1794 test "x$with_widec" = xyes && LIB_SUBSETS="${LIB_SUBSETS}+widechar"
1795 test "x$with_ext_funcs" = xyes && LIB_SUBSETS="${LIB_SUBSETS}+ext_funcs"
1797 AC_MSG_RESULT($LIB_SUBSETS)
1799 ### Construct the list of include-directories to be generated
1803 ### Build up pieces for makefile rules
1804 AC_MSG_CHECKING(default library suffix)
1805 CF_LIB_TYPE($DFT_LWR_MODEL,DFT_ARG_SUFFIX)dnl
1806 AC_SUBST(DFT_ARG_SUFFIX)dnl the string to append to "-lncurses" ("")
1807 AC_MSG_RESULT($DFT_ARG_SUFFIX)
1809 AC_MSG_CHECKING(default library-dependency suffix)
1810 CF_LIB_SUFFIX($DFT_LWR_MODEL,DFT_LIB_SUFFIX,DFT_DEP_SUFFIX)dnl
1811 AC_SUBST(DFT_DEP_SUFFIX)dnl the corresponding library-suffix (".a")
1812 AC_MSG_RESULT($DFT_DEP_SUFFIX)
1814 AC_MSG_CHECKING(default object directory)
1815 CF_OBJ_SUBDIR($DFT_LWR_MODEL,DFT_OBJ_SUBDIR)dnl
1816 AC_SUBST(DFT_OBJ_SUBDIR)dnl the default object-directory ("obj")
1817 AC_MSG_RESULT($DFT_OBJ_SUBDIR)
1819 if test "x$cf_with_cxx" = xyes ; then
1820 AC_MSG_CHECKING(c++ library-dependency suffix)
1821 if test "$with_libtool" != "no"; then
1822 # libtool thinks it can make c++ shared libraries (perhaps only g++)
1823 CXX_LIB_SUFFIX=$DFT_DEP_SUFFIX
1824 elif test "$with_shared_cxx" != "no"; then
1825 # also for g++ users...
1826 CXX_LIB_SUFFIX=$DFT_DEP_SUFFIX
1828 # we normally make a static library because C/C++ library rules differ
1829 CF_LIB_SUFFIX(normal,CXX_LIB_SUFFIX,CXX_DEP_SUFFIX)
1831 AC_MSG_RESULT($CXX_LIB_SUFFIX)
1832 AC_SUBST(CXX_LIB_SUFFIX)
1835 # do not want -ldl in build except as needed for -lncurses dependency
1836 if test "x$with_dlsym" = xyes ; then
1837 if test $DFT_LWR_MODEL = shared || \
1838 test $DFT_LWR_MODEL = libtool ; then
1839 CF_REMOVE_LIB(LIBS,$LIBS,dl)
1842 ### Set up low-level terminfo dependencies for makefiles.
1844 # TICS_LIST and TINFO_LIST are needed to build libtic.so and libterm.so, but
1847 if test "x$with_dlsym" = xyes ; then
1848 CF_REMOVE_LIB(TINFO_LIST,$SHLIB_LIST,dl)
1851 USE_ARG_SUFFIX="${DFT_ARG_SUFFIX}${EXTRA_SUFFIX}"
1852 USE_LIB_SUFFIX="${LIB_SUFFIX}${EXTRA_SUFFIX}"
1853 USE_CFG_SUFFIX=${DFT_ARG_SUFFIX}${cf_cv_abi_version}
1854 if test -n "$EXTRA_SUFFIX" && test "x$EXTRA_SUFFIX" != "x${cf_cv_abi_version}"
1856 USE_CFG_SUFFIX="${USE_CFG_SUFFIX}${EXTRA_SUFFIX}"
1858 AC_SUBST(USE_ARG_SUFFIX)
1859 AC_SUBST(USE_CFG_SUFFIX)
1860 AC_SUBST(USE_LIB_SUFFIX)
1862 if test "$with_ticlib" != no ; then
1864 if test "x$with_ticlib" != xyes ; then
1865 TICS_NAME=$with_ticlib
1866 TICS_ARG_SUFFIX="${with_ticlib}`echo ${USE_ARG_SUFFIX}|sed -e "s/^${LIB_SUFFIX}//"`"
1867 TICS_DEP_SUFFIX="${with_ticlib}`echo ${DFT_DEP_SUFFIX}|sed -e "s/^${LIB_SUFFIX}//"`"
1868 TICS_LIB_SUFFIX="${with_ticlib}"
1870 TICS_ARG_SUFFIX="${TICS_NAME}${USE_ARG_SUFFIX}"
1871 TICS_DEP_SUFFIX="${TICS_NAME}${DFT_DEP_SUFFIX}"
1872 TICS_LIB_SUFFIX="${TICS_NAME}${USE_LIB_SUFFIX}"
1874 TICS_LDFLAGS="-L${LIB_DIR}"
1875 TICS_LIBS="-l${TICS_LIB_SUFFIX}"
1877 TICS_LDFLAGS="-L${LIB_DIR}"
1878 TICS_LIBS="-l${LIB_NAME}${USE_ARG_SUFFIX}"
1880 AC_SUBST(TICS_ARG_SUFFIX)
1881 AC_SUBST(TICS_DEP_SUFFIX)
1882 AC_SUBST(TICS_LIB_SUFFIX)
1883 AC_SUBST(TICS_LDFLAGS)
1886 if test "$with_termlib" != no ; then
1888 if test "x$with_termlib" != xyes ; then
1889 TINFO_NAME=$with_termlib
1890 TINFO_SUFFIX="`echo ${DFT_LIB_SUFFIX}|sed -e "s/^${USE_LIB_SUFFIX}//"`"
1891 TINFO_ARG_SUFFIX="${with_termlib}`echo ${USE_ARG_SUFFIX}|sed -e "s/^${LIB_SUFFIX}//"`"
1892 TINFO_DEP_SUFFIX="${with_termlib}`echo ${DFT_DEP_SUFFIX}|sed -e "s/^${LIB_SUFFIX}//"`"
1893 TINFO_LIB_SUFFIX="${with_termlib}"
1895 TINFO_SUFFIX=${DFT_LIB_SUFFIX}
1896 TINFO_ARG_SUFFIX="${TINFO_NAME}${USE_ARG_SUFFIX}"
1897 TINFO_DEP_SUFFIX="${TINFO_NAME}${DFT_DEP_SUFFIX}"
1898 TINFO_LIB_SUFFIX="${TINFO_NAME}${USE_LIB_SUFFIX}"
1901 TEST_DEPS="${LIB_DIR}/${LIB_PREFIX}${TINFO_DEP_SUFFIX}"
1902 TEST_DEP2="${LIB_2ND}/${LIB_PREFIX}${TINFO_DEP_SUFFIX}"
1903 if test "$DFT_LWR_MODEL" = "libtool"; then
1904 TEST_ARGS="${TEST_DEPS}"
1905 TEST_ARG2="${TEST_DEP2}"
1906 TINFO_LDFLAGS="-L${LIB_DIR}"
1907 TINFO_LIBS="$TEST_ARGS"
1908 TICS_LIST="$SHLIB_LIST $TEST_ARGS"
1909 SHLIB_LIST="${SHLIB_LIST} $TEST_ARGS"
1911 TEST_ARGS="-l${TINFO_ARG_SUFFIX}"
1912 TEST_ARG2="-l${TINFO_ARG_SUFFIX}"
1913 if test "x$with_term_driver" != xno ; then
1914 TICS_LIST="$SHLIB_LIST -l${LIB_NAME}${USE_ARG_SUFFIX}"
1915 TICS_LIBS="$TICS_LIBS -l${LIB_NAME}${USE_ARG_SUFFIX}"
1916 TINFO_LIBS="-l${LIB_NAME}${USE_ARG_SUFFIX} $TEST_ARGS"
1918 TICS_LIST="$SHLIB_LIST -l${TINFO_LIB_SUFFIX}"
1919 TINFO_LIBS="$TEST_ARGS"
1921 TINFO_LDFLAGS="-L${LIB_DIR}"
1922 SHLIB_LIST="$SHLIB_LIST -l${TINFO_LIB_SUFFIX}"
1925 # the next lines are needed for linking libtic over libncurses
1926 TINFO_NAME=${LIB_NAME}
1927 TINFO_SUFFIX=${DFT_LIB_SUFFIX}
1928 TINFO_ARG_SUFFIX=${LIB_NAME}${USE_ARG_SUFFIX}
1929 if test "x$with_tic_depends" = xyes ; then
1930 TICS_LIST="$SHLIB_LIST -l${LIB_NAME}${USE_ARG_SUFFIX}"
1932 TICS_LIST="$SHLIB_LIST"
1935 TINFO_LDFLAGS="-L${LIB_DIR}"
1936 TINFO_LIBS="-l${LIB_NAME}${USE_ARG_SUFFIX}"
1939 if test "$DFT_LWR_MODEL" = shared ; then
1940 case $cf_cv_system_name in
1942 # "lib" files have ".dll.a" suffix, "cyg"or "msys-" files have ".dll"
1948 AC_SUBST(TINFO_ARG_SUFFIX)
1949 AC_SUBST(TINFO_DEP_SUFFIX)
1950 AC_SUBST(TINFO_LIB_SUFFIX)
1951 AC_SUBST(TINFO_LDFLAGS)
1952 AC_SUBST(TINFO_LIBS)
1954 if test "x$with_dlsym" = xyes ; then
1955 CF_REMOVE_LIB(TICS_LIST,$TICS_LIST,dl)
1958 if test "$DFT_LWR_MODEL" = "libtool"; then
1963 TINFO_LDFLAGS2=`echo "$TINFO_LDFLAGS" | sed -e 's,-L\.\./,-L../../,'`
1964 AC_SUBST(TINFO_LDFLAGS2)
1966 case $DFT_LWR_MODEL in
1967 (normal|debug|profile)
1972 AC_MSG_CHECKING(where we will install curses.h)
1973 AC_SUBST(includesubdir)
1975 if test "$with_overwrite" = no && \
1976 ( test "x$includedir" = 'x${prefix}/include' || \
1977 test "x$includedir" = "x${prefix}/include" )
1979 includesubdir="/ncurses${USE_LIB_SUFFIX}"
1981 AC_MSG_RESULT(${includedir}${includesubdir})
1983 ### Resolve a conflict between normal and wide-curses by forcing applications
1984 ### that will need libutf8 to add it to their configure script.
1985 if test "$with_overwrite" != no ; then
1986 if test "$NCURSES_LIBUTF8" = 1 ; then
1987 NCURSES_LIBUTF8='defined(HAVE_LIBUTF8_H)'
1988 AC_MSG_WARN(Wide-character applications must define HAVE_LIBUTF8_H to include curses.h)
1991 WITH_OVERWRITE=$with_overwrite
1993 AC_SUBST(WITH_OVERWRITE)
1995 AC_SUBST(TINFO_LIST)
1996 AC_SUBST(SHLIB_LIST)
1998 # used to separate tack out of the tree
2000 AC_SUBST(NCURSES_TREE)
2002 ### predefined stuff for the test programs
2003 AC_DEFINE(HAVE_SLK_COLOR,1,[Define to 1 if we have slk_color for test-programs])
2005 ### Construct the list of subdirectories for which we'll customize makefiles
2006 ### with the appropriate compile-rules.
2008 CF_SRC_MODULES($modules_to_build)
2010 if test "x$cf_with_ada" = "xyes" && test "x$cf_cv_prog_gnat_correct" = "xyes"; then
2011 SUB_MAKEFILES="$SUB_MAKEFILES Ada95/gen/adacurses${USE_CFG_SUFFIX}-config:Ada95/gen/adacurses-config.in"
2012 SUB_MAKEFILES="$SUB_MAKEFILES man/adacurses${USE_CFG_SUFFIX}-config.1:man/MKada_config.in"
2017 # symbols that differ when compiling Ada95 by itself.
2018 NCURSES_SHLIB2='sh $(top_srcdir)/misc/shlib'
2019 AC_SUBST(NCURSES_SHLIB2)
2021 # values to use as strings
2022 AC_DEFINE_UNQUOTED(NCURSES_PATHSEP,'$PATH_SEPARATOR',[Define to override ':' as library path-separator])
2024 AC_DEFINE_UNQUOTED(NCURSES_VERSION_STRING, "${NCURSES_MAJOR}.${NCURSES_MINOR}.${NCURSES_PATCH}",[Define to 1 if machine has ample memory for tic])
2026 ### Now that we're done running tests, add the compiler-warnings, if any
2027 CF_ADD_CFLAGS($EXTRA_CFLAGS)
2029 ### Define substitutions for header files to avoid name-pollution
2030 CF_SUBST_IF(["x$cf_cv_have_tcgetattr" = xyes], HAVE_TCGETATTR, 1, 0)
2031 CF_SUBST_IF(["x$ac_cv_header_stdint_h" = xyes], HAVE_STDINT_H, 1, 0)
2032 CF_SUBST_IF(["x$ac_cv_header_termio_h" = xyes], HAVE_TERMIO_H, 1, 0)
2033 CF_SUBST_IF(["x$ac_cv_header_termios_h" = xyes], HAVE_TERMIOS_H, 1, 0)
2035 ################################################################################
2036 test "x$use_database" = xyes && \
2037 SUB_MAKEFILES="$SUB_MAKEFILES misc/run_tic.sh:misc/run_tic.in"
2039 SUB_MAKEFILES="$SUB_MAKEFILES misc/ncurses-config:misc/ncurses-config.in"
2040 SUB_MAKEFILES="$SUB_MAKEFILES man/ncurses${USE_CFG_SUFFIX}-config.1:man/MKncu_config.in"
2042 if test "x$enable_pc_files" = xyes ; then \
2043 SUB_MAKEFILES="$SUB_MAKEFILES misc/gen-pkgconfig:misc/gen-pkgconfig.in"
2048 AC_SUBST(MAKE_PC_FILES)
2049 AC_SUBST(cross_compiling)
2051 AC_PATH_PROG(TIC_PATH,tic,unknown,$PATH:/usr/local/ncurses/bin)
2052 if test -n "$FALLBACK_LIST"
2054 if test "$TIC_PATH" = unknown
2056 AC_MSG_WARN(no tic program found for fallbacks)
2061 if test "x$cf_with_tests" != xno ; then
2066 AC_SUBST(MAKE_TESTS)
2068 ADAHTML_DIR=../../doc/html/ada
2069 AC_SUBST(ADAHTML_DIR)
2071 # these could be configurable, but are not currently
2077 AC_SUBST(PANEL_NAME)
2082 # workaround for g++ versus Solaris (20131116)
2083 case $cf_cv_system_name in
2085 case "x$CPPFLAGS" in
2086 (*-D_XOPEN_SOURCE_EXTENDED*)
2087 CF_VERBOSE(moving _XOPEN_SOURCE_EXTENDED to work around g++ problem)
2088 CFLAGS="$CFLAGS -D_XOPEN_SOURCE_EXTENDED"
2089 CPPFLAGS=`echo "x$CPPFLAGS" | sed -e 's/^.//' -e 's/-D_XOPEN_SOURCE_EXTENDED//'`
2095 # Help to automatically enable the extended curses features when using either
2096 # the *-config or the ".pc" files by adding defines.
2097 AC_MSG_CHECKING(for defines to add to ncurses${USE_CFG_SUFFIX}-config script)
2099 for cf_loop1 in $CPPFLAGS_after_XOPEN
2102 for cf_loop2 in $CPPFLAGS_before_XOPEN
2104 if test "x$cf_loop1" = "x$cf_loop2"
2110 test "$cf_found" = no && PKG_CFLAGS="$PKG_CFLAGS $cf_loop1"
2112 AC_MSG_RESULT($PKG_CFLAGS)
2113 AC_SUBST(PKG_CFLAGS)
2115 # AC_CHECK_SIZEOF demands a literal parameter, no variables. So we do this.
2116 case "x$NCURSES_OSPEED" in
2124 AC_DEFINE_UNQUOTED(NCURSES_OSPEED_COMPAT,$cf_compatible,[Define to 1 if termcap variable ospeed is short])
2126 case "x$cf_cv_typeof_chtype" in
2128 cf_cv_typeof_chtype="unsigned $cf_cv_typeof_chtype"
2132 case "x$cf_cv_typeof_mmask_t" in
2134 cf_cv_typeof_mmask_t="unsigned $cf_cv_typeof_mmask_t"
2138 # substitute into misc/Makefile to suppress
2139 # (un)install.data from the
2140 # (un)install rules.
2141 if test "x$cf_with_db_install" = "xno"; then
2143 MISC_UNINSTALL_DATA=
2145 MISC_INSTALL_DATA=install.data
2146 MISC_UNINSTALL_DATA=uninstall.data
2148 AC_SUBST(MISC_INSTALL_DATA)
2149 AC_SUBST(MISC_UNINSTALL_DATA)
2153 dnl Override the package used for exported symbols
2154 if test -n "$PACKAGE"
2156 PACKAGE="${PACKAGE}${DFT_ARG_SUFFIX}"
2158 echo "package: $PACKAGE"
2164 if test -n "$RESULTING_SYMS"
2166 case $cf_cv_abi_version in
2168 CF_VERBOSE(will map symbols to ABI=$cf_cv_abi_version)
2172 CF_VERBOSE(will map symbols to default ABI)
2177 if test "x$WILDCARD_SYMS" = xno
2182 UNALTERED_SYMS=`echo "$RESULTING_SYMS" | sed -e 's/\\$/\\\\$/g'`
2183 if test $cf_filter_syms = yes
2185 RESULTING_SYMS=resulting.map
2187 AC_SUBST(UNALTERED_SYMS)
2190 include/MKterm.h.awk \
2191 include/curses.head:include/curses.h.in \
2192 include/ncurses_dll.h \
2198 if test "x$cf_with_tests" != xno ; then
2199 CF_PRG_RULES([$srcdir/test/mk-test.awk INSTALL=no ECHO_LINK="$ECHO_LD"], test)
2201 CF_LIB_RULES($SRC_SUBDIRS)
2203 if test "x$cf_with_ada" = "xyes" && test "x$cf_cv_prog_gnat_correct" = "xyes"; then
2204 if test -z "$USE_OLD_MAKERULES" ; then
2205 $AWK -f $srcdir/Ada95/mk-1st.awk <$srcdir/Ada95/src/modules >>Ada95/src/Makefile
2209 ### Special initialization commands, used to pass information from the
2210 ### configuration-run into config.status
2213 ALTERNATE_SYMS="$ALTERNATE_SYMS"
2214 DFT_ARG_SUFFIX="$DFT_ARG_SUFFIX"
2215 DFT_LWR_MODEL="$DFT_LWR_MODEL"
2217 EXTRA_SUFFIX="$EXTRA_SUFFIX"
2218 LDCONFIG="$LDCONFIG"
2219 LIBTOOL_VERSION="$LIBTOOL_VERSION"
2220 LIB_NAME="$LIB_NAME"
2221 LIB_PREFIX="$LIB_PREFIX"
2222 LIB_SUBSETS="$LIB_SUBSETS"
2223 LIB_SUFFIX="$LIB_SUFFIX"
2224 LIB_TRACING="$LIB_TRACING"
2226 MAKE_TERMINFO="$MAKE_TERMINFO"
2227 NCURSES_MAJOR="$NCURSES_MAJOR"
2228 NCURSES_MINOR="$NCURSES_MINOR"
2229 NCURSES_OSPEED="$NCURSES_OSPEED"
2230 NCURSES_PATCH="$NCURSES_PATCH"
2231 SRC_SUBDIRS="$SRC_SUBDIRS"
2232 TERMINFO="$TERMINFO"
2233 TICS_ARG_SUFFIX="$TICS_ARG_SUFFIX"
2234 TICS_LIB_SUFFIX="$TICS_LIB_SUFFIX"
2235 TICS_NAME="$TICS_NAME"
2236 TIC_PATH="$TIC_PATH"
2237 TINFO_ARG_SUFFIX="$TINFO_ARG_SUFFIX"
2238 TINFO_LIB_SUFFIX="$TINFO_LIB_SUFFIX"
2239 TINFO_NAME="$TINFO_NAME"
2240 TINFO_SUFFIX="$TINFO_SUFFIX"
2241 UNALTERED_SYMS="$UNALTERED_SYMS"
2242 USE_ARG_SUFFIX="$USE_ARG_SUFFIX"
2243 USE_CFG_SUFFIX="$USE_CFG_SUFFIX"
2244 USE_LIB_SUFFIX="$USE_LIB_SUFFIX"
2245 USE_OLD_MAKERULES="$USE_OLD_MAKERULES"
2246 WILDCARD_SYMS="$WILDCARD_SYMS"
2247 WITH_CURSES_H="$with_curses_h"
2248 WITH_ECHO="${enable_echo:=yes}"
2249 WITH_OVERWRITE="$with_overwrite"
2250 cf_LIST_MODELS="$cf_list_models"
2251 cf_cv_abi_version="$cf_cv_abi_version"
2252 cf_cv_do_relink="$cf_cv_do_relink"
2253 cf_cv_do_symlinks="$cf_cv_do_symlinks"
2254 cf_cv_enable_lp64="$cf_cv_enable_lp64"
2255 cf_cv_enable_opaque="$cf_cv_enable_opaque"
2256 cf_cv_prog_CC_c_o=$cf_cv_prog_CC_c_o
2257 cf_cv_prog_CXX_c_o=$cf_cv_prog_CXX_c_o
2258 cf_cv_prog_gnat_correct=$cf_cv_prog_gnat_correct
2259 cf_cv_rel_version="$cf_cv_rel_version"
2260 cf_cv_rm_so_locs="$cf_cv_rm_so_locs"
2261 cf_cv_shared_soname='$cf_cv_shared_soname'
2262 cf_cv_shlib_version="$cf_cv_shlib_version"
2263 cf_cv_shlib_version_infix="$cf_cv_shlib_version_infix"
2264 cf_cv_system_name="$cf_cv_system_name"
2265 cf_cv_term_driver="$with_term_driver"
2266 cf_with_ada="$cf_with_ada"
2267 cf_with_cxx_binding="$cf_with_cxx_binding"
2268 cf_with_db_install="$cf_with_db_install"
2269 cf_with_manpages="$cf_with_manpages"
2270 cf_with_tests="$cf_with_tests"
2273 with_shared_cxx="$with_shared_cxx"
2276 ${MAKE:-make} preinstall