1 dnl***************************************************************************
2 dnl Copyright 2018-2019,2020 Thomas E. Dickey *
3 dnl Copyright 1998-2017,2018 Free Software Foundation, Inc. *
5 dnl Permission is hereby granted, free of charge, to any person obtaining a *
6 dnl copy of this software and associated documentation files (the *
7 dnl "Software"), to deal in the Software without restriction, including *
8 dnl without limitation the rights to use, copy, modify, merge, publish, *
9 dnl distribute, distribute with modifications, sublicense, and/or sell *
10 dnl copies of the Software, and to permit persons to whom the Software is *
11 dnl furnished to do so, subject to the following conditions: *
13 dnl The above copyright notice and this permission notice shall be included *
14 dnl in all copies or substantial portions of the Software. *
16 dnl THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS *
17 dnl OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF *
18 dnl MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. *
19 dnl IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, *
20 dnl DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR *
21 dnl OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR *
22 dnl THE USE OR OTHER DEALINGS IN THE SOFTWARE. *
24 dnl Except as contained in this notice, the name(s) of the above copyright *
25 dnl holders shall not be used in advertising or otherwise to promote the *
26 dnl sale, use or other dealings in this Software without prior written *
28 dnl***************************************************************************
30 dnl Author: Thomas E. Dickey 1995-on
32 dnl $Id: configure.in,v 1.697 2020/02/08 20:56:13 tom Exp $
33 dnl Process this file with autoconf to produce a configure script.
35 dnl For additional information, see
36 dnl https://invisible-island.net/autoconf/
37 dnl https://invisible-island.net/autoconf/my-autoconf.html
39 dnl ---------------------------------------------------------------------------
40 AC_PREREQ(2.52.20200111)
41 AC_REVISION($Revision: 1.697 $)
42 AC_INIT(ncurses/base/lib_initscr.c)
43 AC_CONFIG_HEADER(include/ncurses_cfg.h:include/ncurses_cfg.hin)
45 AC_DEFUN([AC_PATH_XTRA],[])dnl ignore dependencies on this
48 CF_SUBST_NCURSES_VERSION
49 CF_VERSION_INFO(NCURSES,ncurses)
51 CF_WITH_REL_VERSION(NCURSES)
52 CF_NCURSES_WITH_ABI_VERSION
56 ### Save the given $CFLAGS to allow user-override.
57 cf_user_CFLAGS="$CFLAGS"
59 ### Default install-location
61 ### Defaults for ncurses ABI
64 ### Checks for programs.
66 [ --without-ada suppress check for Ada compiler, don't build demo],
67 [cf_with_ada=$withval],
70 if test "x$cf_with_ada" = xyes
72 cf_prog_cc="gnatgcc gcc cc"
76 CF_PROG_CC($cf_prog_cc)
79 AC_PROG_GCC_TRADITIONAL
80 CF_PROG_CC_C_O(CC,[$CFLAGS $CPPFLAGS])
83 dnl DEFECT in autoconf 2.12: an attempt to set policy, this breaks the
84 dnl configure script by not letting us test if C++
85 dnl is present, making this option necessary.
86 AC_MSG_CHECKING(if you want to ensure bool is consistent with C++)
88 [ --without-cxx do not adjust ncurses bool to match C++],
89 [cf_with_cxx=$withval],
91 AC_MSG_RESULT($cf_with_cxx)
92 if test "X$cf_with_cxx" = Xno ; then
96 # with autoconf 2.13, we can change the error to a warning:
97 pushdef([AC_MSG_ERROR],
99 AC_MSG_WARN([You don't have any C++ compiler, too bad])
100 cf_with_cxx=no; CXX=""; GXX="";])dnl
102 popdef([AC_MSG_ERROR])dnl
105 if test "x$cf_with_cxx" != xno
107 # Several of the C++ configurations do not work, particularly when
108 # cross-compiling (20140913 -TD)
109 AC_MSG_CHECKING(if $CXX works)
111 save_CPPFLAGS="$CPPFLAGS"
112 eval cf_includedir=${includedir}
113 CPPFLAGS="$CPPFLAGS -I${cf_includedir}"
119 printf("Hello world!\n")
123 CPPFLAGS="$save_CPPFLAGS"
125 AC_MSG_RESULT($cf_cxx_works)
126 if test "x$cf_cxx_works" = xno
128 AC_MSG_WARN([Ignore $CXX, since it cannot compile hello-world.])
129 cf_with_cxx=no; CXX=""; GXX="";
134 # autoconf 2.5x removed the error (hardcoding it to g++, or just blank)
135 if test "$CXX" = "g++" ; then
136 AC_PATH_PROG(CXX,g++)
140 AC_MSG_WARN([You don't have any C++ compiler, too bad])
141 cf_with_cxx=no; CXX=""; GXX="";
149 # GXX=""; CXX=""; ac_cv_prog_gxx=no
151 AC_MSG_WARN(templates do not work)
155 AC_MSG_CHECKING(if you want to build C++ binding and demo)
156 AC_ARG_WITH(cxx-binding,
157 [ --without-cxx-binding do not build C++ binding and demo],
158 [cf_with_cxx_binding=$withval],
159 [cf_with_cxx_binding=$cf_with_cxx])
160 AC_MSG_RESULT($cf_with_cxx_binding)
162 AC_MSG_CHECKING(if you want to build with Ada)
163 AC_MSG_RESULT($cf_with_ada)
165 AC_MSG_CHECKING(if you want to install terminal database)
166 AC_ARG_ENABLE(db-install,
167 [ --disable-db-install suppress install of terminal database],
168 [cf_with_db_install=$enableval],
169 [cf_with_db_install=yes])
170 AC_MSG_RESULT($cf_with_db_install)
172 AC_MSG_CHECKING(if you want to install manpages)
173 AC_ARG_WITH(manpages,
174 [ --without-manpages suppress install of manpages],
175 [cf_with_manpages=$withval],
176 [cf_with_manpages=yes])
177 AC_MSG_RESULT($cf_with_manpages)
179 AC_MSG_CHECKING(if you want to build programs such as tic)
181 [ --without-progs suppress build/install with programs (e.g., tic)],
182 [cf_with_progs=$withval],
184 AC_MSG_RESULT($cf_with_progs)
186 if test -f $srcdir/tack/tack.h; then
187 if test "x$cross_compiling" = xyes ; then
188 CF_VERBOSE(ignoring tack because we are cross-compiling)
191 AC_MSG_CHECKING(if you want to build the tack program)
193 [ --without-tack suppress build/install with tack program],
194 [cf_with_tack=$withval],
195 [cf_with_tack=$cf_with_progs])
196 AC_MSG_RESULT($cf_with_tack)
202 AC_MSG_CHECKING(if you want to build test-programs)
204 [ --without-tests suppress build/install with test-programs],
205 [cf_with_tests=$withval],
207 AC_MSG_RESULT($cf_with_tests)
209 AC_MSG_CHECKING(if you wish to install curses.h)
210 AC_ARG_WITH(curses-h,
211 [ --without-curses-h install curses.h as ncurses.h only],
212 [with_curses_h=$withval],
214 AC_MSG_RESULT($with_curses_h)
216 modules_to_build="ncurses"
217 test "X$cf_with_progs" != Xno && modules_to_build="$modules_to_build progs"
218 test "X$cf_with_tack" != Xno && modules_to_build="$modules_to_build tack"
219 modules_to_build="$modules_to_build panel menu form"
229 AC_SYS_LONG_FILE_NAMES
231 # Provide for renaming "ncurses5-config" to "ncurses5X-config", etc., in case
232 # of package conflict.
234 AC_ARG_WITH(config-suffix,
235 [ --with-config-suffix=X suffixes ncursesXX-config file],
238 AC_MSG_WARN(expected a value for config-suffix option)
240 (*) cf_config_suffix="$withval"
243 AC_SUBST(cf_config_suffix)
245 # If we find pkg-config, check if we should install the ".pc" files.
247 CF_WITH_PKG_CONFIG_LIBDIR
249 if test -z "$MAKE_PC_FILES"
251 AC_MSG_CHECKING(for suffix to add to pc-files)
252 AC_ARG_WITH(pc-suffix,
253 [ --with-pc-suffix suffixes pc-files],
258 (*) PC_MODULE_SUFFIX="$withval"
261 test -z "$PC_MODULE_SUFFIX" && PC_MODULE_SUFFIX=none
262 AC_MSG_RESULT($PC_MODULE_SUFFIX)
263 test "$PC_MODULE_SUFFIX" = none && PC_MODULE_SUFFIX=
264 AC_SUBST(PC_MODULE_SUFFIX)
267 AC_MSG_CHECKING(if we should assume mixed-case filenames)
268 AC_ARG_ENABLE(mixed-case,
269 [ --enable-mixed-case tic should assume mixed-case filenames],
270 [enable_mixedcase=$enableval],
271 [enable_mixedcase=auto])
272 AC_MSG_RESULT($enable_mixedcase)
273 if test "$enable_mixedcase" = "auto" ; then
274 CF_MIXEDCASE_FILENAMES
276 cf_cv_mixedcase=$enable_mixedcase
277 if test "x$enable_mixedcase" = "xyes" ; then
278 AC_DEFINE(MIXEDCASE_FILENAMES,1,[Define to 1 if tic should assume mixed-case filenames])
282 # do this after mixed-case option (tags/TAGS is not as important as tic).
287 dnl These are standard among *NIX systems, but not when cross-compiling
288 AC_CHECK_TOOL(RANLIB, ranlib, ':')
289 AC_CHECK_TOOL(LD, ld, ld)
290 AC_CHECK_TOOL(AR, ar, ar)
291 AC_CHECK_TOOL(NM, nm, nm)
294 dnl Special option for use by system-builders: the install-prefix is used to
295 dnl adjust the location into which the actual install is done, so that an
296 dnl archive can be built without modifying the host system's configuration.
297 AC_MSG_CHECKING(if you have specified an install-prefix)
298 AC_ARG_WITH(install-prefix,
299 [ --with-install-prefix prefixes actual install-location ($DESTDIR)],
303 (*) DESTDIR="$withval"
306 AC_MSG_RESULT($DESTDIR)
309 ###############################################################################
310 CF_HELP_MESSAGE(Build-Tools Needed to Compile Temporary Applications for Cross-compiling:)
311 # If we're cross-compiling, allow the user to override the tools and their
312 # options. The configure script is oriented toward identifying the host
313 # compiler, etc., but we need a build compiler to generate parts of the source.
316 ###############################################################################
317 CF_HELP_MESSAGE(Options to Specify the Libraries Built/Used:)
319 ### Options to allow the user to specify the set of libraries which are used.
320 ### Use "--without-normal --with-shared" to allow the default model to be
321 ### shared, for example.
323 AC_SUBST(cf_list_models)dnl the complete list of models ("normal debug")
326 if test "$with_libtool" != "no" ; then
328 cf_list_models="$cf_list_models libtool"
332 AC_MSG_CHECKING(if you want to build shared libraries)
334 [ --with-shared generate shared-libraries],
335 [with_shared=$withval],
337 AC_MSG_RESULT($with_shared)
338 test "x$with_shared" = "xyes" && cf_list_models="$cf_list_models shared"
340 AC_MSG_CHECKING(if you want to build static libraries)
342 [ --with-normal generate normal-libraries (default)],
343 [with_normal=$withval],
345 AC_MSG_RESULT($with_normal)
346 test "x$with_normal" = "xyes" && cf_list_models="$cf_list_models normal"
348 AC_MSG_CHECKING(if you want to build debug libraries)
350 [ --with-debug generate debug-libraries (default)],
351 [with_debug=$withval],
353 AC_MSG_RESULT($with_debug)
354 test "x$with_debug" = "xyes" && cf_list_models="$cf_list_models debug"
356 AC_MSG_CHECKING(if you want to build profiling libraries)
358 [ --with-profile generate profile-libraries],
359 [with_profile=$withval],
361 AC_MSG_RESULT($with_profile)
362 test "x$with_profile" = "xyes" && cf_list_models="$cf_list_models profile"
366 if test "X$cf_with_cxx_binding" != Xno; then
367 if test "x$with_shared" = "xyes"; then
368 AC_MSG_CHECKING(if you want to build C++ shared libraries)
369 AC_ARG_WITH(cxx-shared,
370 [ --with-cxx-shared generate C++ shared-libraries],
371 [with_shared_cxx=$withval],
372 [with_shared_cxx=no])
373 AC_MSG_RESULT($with_shared_cxx)
377 ###############################################################################
379 AC_MSG_CHECKING(for specified models)
380 test -z "$cf_list_models" && cf_list_models=normal
381 dnl If we use libtool to generate libraries, then it must be the only
383 test "$with_libtool" != "no" && cf_list_models=libtool
384 AC_MSG_RESULT($cf_list_models)
386 ### Use the first model as the default, and save its suffix for use in building
387 ### up test-applications.
388 AC_MSG_CHECKING(for default model)
389 DFT_LWR_MODEL=`echo "$cf_list_models" | $AWK '{print $1}'`
390 AC_MSG_RESULT($DFT_LWR_MODEL)
392 CF_UPPER(DFT_UPR_MODEL,$DFT_LWR_MODEL)dnl
394 AC_SUBST(DFT_LWR_MODEL)dnl the default model ("normal")
395 AC_SUBST(DFT_UPR_MODEL)dnl the default model ("NORMAL")
409 CF_WITH_LIB_PREFIX(cf_prefix)
415 ###############################################################################
417 AC_MSG_CHECKING(if you want to build a separate terminfo library)
419 [ --with-termlib generate separate terminfo library],
420 [with_termlib=$withval],
422 AC_MSG_RESULT($with_termlib)
424 AC_MSG_CHECKING(if you want to build a separate tic library)
426 [ --with-ticlib generate separate tic library],
427 [with_ticlib=$withval],
429 AC_MSG_RESULT($with_ticlib)
431 dnl Not all ports of gcc support the -g option
433 if test X"$CC_G_OPT" = X"" ; then
435 test -n "$GCC" && test "x${ac_cv_prog_cc_g}" != xyes && CC_G_OPT=''
439 if test X"$CXX_G_OPT" = X"" ; then
441 test -n "$GXX" && test "x${ac_cv_prog_cxx_g}" != xyes && CXX_G_OPT=''
445 AC_MSG_CHECKING(for default loader flags)
446 case $DFT_LWR_MODEL in
447 (libtool) LD_MODEL='' ;;
448 (normal) LD_MODEL='' ;;
449 (debug) LD_MODEL=$CC_G_OPT ;;
450 (profile) LD_MODEL='-pg';;
451 (shared) LD_MODEL='' ;;
453 AC_SUBST(LD_MODEL)dnl the type of link (e.g., -g or -pg)
454 AC_MSG_RESULT($LD_MODEL)
456 case $DFT_LWR_MODEL in
459 AC_MSG_CHECKING(if shared libraries should be relinked during install)
460 AC_ARG_ENABLE(relink,
461 [ --disable-relink relink shared libraries during install],
462 [cf_cv_do_relink=$enableval],
463 [cf_cv_do_relink=yes])
464 AC_MSG_RESULT($cf_cv_do_relink)
468 # we will build libraries one-level down.
471 for model in $cf_list_models; do
478 if test "$CC_SHARED_OPTS" = "unknown"; then
479 AC_ERROR(Shared libraries are not supported in this version)
481 # workaround for inept transition to PIE vs PIC...
482 AC_MSG_CHECKING(if current CFLAGS link properly)
484 [#include <stdio.h>],
485 [printf("Hello work\n");],
486 [cf_cflags_work=yes],
488 AC_MSG_RESULT($cf_cflags_work)
489 if test "$cf_cflags_work" = no
491 CF_VERBOSE(try to work around by appending shared-options)
492 CFLAGS="$CFLAGS $CC_SHARED_OPTS"
494 CF_WITH_VERSIONED_SYMS
499 ### Checks for special libraries, must be done up-front.
502 if test "$with_gpm" != no ; then
503 AC_MSG_CHECKING(if you want to load GPM dynamically)
505 [ --without-dlsym do not use dlsym() to load GPM dynamically],
506 [with_dlsym=$withval],
508 AC_MSG_RESULT($with_dlsym)
509 if test "x$with_dlsym" = xyes ; then
511 if test "x$with_gpm" != xyes ; then
512 CF_VERBOSE(assuming soname for gpm is $with_gpm)
513 cf_cv_gpm_soname="$with_gpm"
515 CF_LIB_SONAME([#include <gpm.h>],[if (Gpm_Open(0,0)) Gpm_Close();],gpm)
517 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])
518 SHLIB_LIST="-ldl $SHLIB_LIST"
519 CF_ADD_LIB(dl,PRIVATE_LIBS)
521 SHLIB_LIST="-lgpm $SHLIB_LIST"
522 CF_ADD_LIB(gpm,TEST_LIBS)
523 CF_ADD_LIB(gpm,PRIVATE_LIBS)
525 AC_DEFINE(HAVE_LIBGPM,1,[Define to 1 if we have the gpm library])
532 # pretend that ncurses==ncursesw==ncursest
533 AC_MSG_CHECKING(if you want to disable library suffixes)
534 CF_ARG_DISABLE(lib-suffixes,
535 [ --disable-lib-suffixes disable library suffixes],
536 [disable_lib_suffixes=yes],
537 [disable_lib_suffixes=no],
539 AC_MSG_RESULT($disable_lib_suffixes)
541 ### If we're building with rpath, try to link non-standard libs that way too.
542 if test "$DFT_LWR_MODEL" = "shared" && test "x$cf_cv_enable_rpath" != xno; then
543 CF_DISABLE_RPATH_HACK
546 ###############################################################################
547 CF_HELP_MESSAGE(Fine-Tuning Your Configuration:)
549 ### use option --with-extra-suffix to append suffix to headers and libraries
550 AC_MSG_CHECKING(if you wish to append extra suffix to header/library paths)
552 AC_ARG_WITH(extra-suffix,
553 [ --with-extra-suffix=X append extra suffix to header/library paths],
558 EXTRA_SUFFIX=$cf_cv_abi_version
561 EXTRA_SUFFIX=$withval
565 AC_MSG_RESULT($EXTRA_SUFFIX)
566 AC_SUBST(EXTRA_SUFFIX)
568 ### use option --disable-overwrite to leave out the link to -lcurses
569 AC_MSG_CHECKING(if you wish to install ncurses overwriting curses)
570 AC_ARG_ENABLE(overwrite,
571 [ --disable-overwrite put headers in subdir, omit link to -lcurses],
572 [with_overwrite=$enableval],
573 [if test "$prefix" = "/usr" ; then with_overwrite=yes; else with_overwrite=no; fi])
574 AC_MSG_RESULT($with_overwrite)
576 AC_MSG_CHECKING(if external terminfo-database is used)
577 AC_ARG_ENABLE(database,
578 [ --disable-database do not use terminfo, only fallbacks/termcap],
579 [use_database=$enableval],
581 AC_MSG_RESULT($use_database)
585 TERMINFO_SRC='${top_srcdir}/misc/emx.src'
588 TERMINFO_SRC='${top_srcdir}/misc/terminfo.src'
591 AC_SUBST(TERMINFO_SRC)
593 NCURSES_USE_DATABASE=0
594 if test "$use_database" != no ; then
595 NCURSES_USE_DATABASE=1
597 AC_MSG_CHECKING(which terminfo source-file will be installed)
598 AC_ARG_WITH(database,
599 [ --with-database=XXX specify terminfo source to install],
600 [TERMINFO_SRC=$withval])
601 AC_MSG_RESULT($TERMINFO_SRC)
603 AC_MSG_CHECKING(whether to use hashed database instead of directory/tree)
604 AC_ARG_WITH(hashed-db,
605 [ --with-hashed-db specify hashed-database library],,
607 AC_MSG_RESULT($with_hashed_db)
611 AC_SUBST(NCURSES_USE_DATABASE)
613 AC_MSG_CHECKING(for list of fallback descriptions)
614 AC_ARG_WITH(fallbacks,
615 [ --with-fallbacks=XXX specify list of fallback terminal descriptions],
616 [with_fallback=$withval],
618 AC_MSG_RESULT($with_fallback)
620 case ".$with_fallback" in
625 AC_MSG_WARN(expected a list of terminal descriptions)
628 FALLBACK_LIST=`echo "$with_fallback" | sed -e 's/,/ /g'`
633 test -z "$FALLBACK_LIST" && USE_FALLBACKS="#"
634 AC_SUBST(FALLBACK_LIST)
635 AC_SUBST(USE_FALLBACKS)
637 # The fallback feature in ncurses relies upon tic/infocmp outside the build
638 # tree for generating the terminal descriptions that will be compiled into the
639 # library. If your toolchain is old, it may not handle current terminal
640 # databases. Use configure-options to point to the tools which will be used,
641 # rather than the first ones found on the $PATH.
642 if test -n "$FALLBACK_LIST"
644 CF_WITH_PATH_PROG(TIC, tic, [for fallbacks], $PATH:/usr/local/ncurses/bin)
645 CF_WITH_PATH_PROG(INFOCMP, infocmp, [for fallbacks], $PATH:/usr/local/ncurses/bin)
648 : ${INFOCMP:=infocmp}
653 AC_MSG_CHECKING(if you want modern xterm or antique)
654 AC_ARG_WITH(xterm-new,
655 [ --without-xterm-new specify if xterm terminfo should be old version],
656 [with_xterm_new=$withval],
657 [with_xterm_new=yes])
658 case $with_xterm_new in
659 (no) with_xterm_new=xterm-old;;
660 (*) with_xterm_new=xterm-new;;
662 AC_MSG_RESULT($with_xterm_new)
663 WHICH_XTERM=$with_xterm_new
664 AC_SUBST(WHICH_XTERM)
666 AC_MSG_CHECKING(if xterm backspace sends BS or DEL)
667 AC_ARG_WITH(xterm-kbs,
668 [ --with-xterm-kbs=XXX specify if xterm backspace sends BS or DEL],
669 [with_xterm_kbs=$withval],
671 case x$with_xterm_kbs in
672 (xyes|xno|xBS|xbs|x8)
679 with_xterm_kbs=$withval
682 AC_MSG_RESULT($with_xterm_kbs)
683 XTERM_KBS=$with_xterm_kbs
687 if test "$use_database" = no ; then
688 TERMINFO="${datadir}/terminfo"
692 AC_MSG_CHECKING(for list of terminfo directories)
693 CF_WITH_PATHLIST(terminfo-dirs,
694 [ --with-terminfo-dirs=XXX specify list of terminfo directories],
698 AC_MSG_RESULT($TERMINFO_DIRS)
699 test -n "$TERMINFO_DIRS" && AC_DEFINE_UNQUOTED(TERMINFO_DIRS,"$TERMINFO_DIRS",[Define as needed to predefine the TERMINFO_DIR searchlist])
703 AC_MSG_WARN(ignoring non-directory/file TERMINFO value)
708 AC_MSG_CHECKING(for default terminfo directory)
709 CF_WITH_PATH(default-terminfo-dir,
710 [ --with-default-terminfo-dir=DIR default terminfo directory],
714 AC_MSG_RESULT($TERMINFO)
715 AC_DEFINE_UNQUOTED(TERMINFO,"$TERMINFO",[Define to set the default terminal database path])
720 AC_SUBST(MAKE_TERMINFO)
722 ### use option --disable-big-core to make tic run on small machines
723 ### We need 4Mb, check if we can allocate 50% more than that.
724 AC_MSG_CHECKING(if big-core option selected)
725 AC_ARG_ENABLE(big-core,
726 [ --disable-big-core assume machine has little memory],
727 [with_big_core=$enableval],
732 unsigned long n = 6000000L;
736 ${cf_cv_main_return:-return}(s == 0);
740 [with_big_core=no])])
741 AC_MSG_RESULT($with_big_core)
742 test "x$with_big_core" = "xyes" && AC_DEFINE(HAVE_BIG_CORE,1,[Define to 1 if machine has ample memory for tic])
744 ### ISO C only guarantees 512-char strings, we have tables which load faster
745 ### when constructed using "big" strings. More than the C compiler, the awk
746 ### program is a limit on most vendor UNIX systems. Check that we can build.
747 AC_MSG_CHECKING(if big-strings option selected)
748 AC_ARG_ENABLE(big-strings,
749 [ --disable-big-strings assume compiler has only standard-size strings],
750 [with_big_strings=$enableval],
751 [CF_AWK_BIG_PRINTF(12000,with_big_strings)])
752 AC_MSG_RESULT($with_big_strings)
755 test "x$with_big_strings" = "xyes" && USE_BIG_STRINGS=1
756 AC_SUBST(USE_BIG_STRINGS)
758 ### use option --enable-termcap to compile in the termcap fallback support
759 AC_MSG_CHECKING(if you want termcap-fallback support)
760 AC_ARG_ENABLE(termcap,
761 [ --enable-termcap compile in termcap fallback support],
762 [with_termcap=$enableval],
764 AC_MSG_RESULT($with_termcap)
766 NCURSES_USE_TERMCAP=0
767 if test "x$with_termcap" != "xyes" ; then
768 if test "$use_database" = no ; then
769 if test -z "$with_fallback" ; then
770 AC_ERROR(You have disabled the database w/o specifying fallbacks)
773 AC_DEFINE(PURE_TERMINFO,1,[Define to 1 if we should support only terminfo])
776 if test "$with_ticlib" != no ; then
777 AC_ERROR(Options --with-ticlib and --enable-termcap cannot be combined)
780 NCURSES_USE_TERMCAP=1
781 AC_MSG_CHECKING(for list of termcap files)
782 CF_WITH_PATHLIST(termpath,
783 [ --with-termpath=XXX specify list of termcap files],
785 /etc/termcap:/usr/share/misc/termcap)
786 AC_MSG_RESULT($TERMPATH)
787 test -n "$TERMPATH" && AC_DEFINE_UNQUOTED(TERMPATH,"$TERMPATH",[Define to set the termcap searchlist])
789 ### use option --enable-getcap to use a hacked getcap for reading termcaps
790 AC_MSG_CHECKING(if fast termcap-loader is needed)
791 AC_ARG_ENABLE(getcap,
792 [ --enable-getcap fast termcap load, no xrefs to terminfo],
793 [with_getcap=$enableval],
795 AC_MSG_RESULT($with_getcap)
796 test "x$with_getcap" = "xyes" && AC_DEFINE(USE_GETCAP,1,[Define to 1 to use fast termcap-loader])
798 AC_MSG_CHECKING(if translated termcaps will be cached in ~/.terminfo)
799 AC_ARG_ENABLE(getcap-cache,
800 [ --enable-getcap-cache cache translated termcaps in ~/.terminfo],
801 [with_getcap_cache=$enableval],
802 [with_getcap_cache=no])
803 AC_MSG_RESULT($with_getcap_cache)
804 test "x$with_getcap_cache" = "xyes" && AC_DEFINE(USE_GETCAP_CACHE,1,[Define to 1 if translated termcap should be stored in $HOME/.terminfo])
807 AC_SUBST(NCURSES_USE_TERMCAP)
809 ### Use option --disable-home-terminfo to completely remove ~/.terminfo
810 AC_MSG_CHECKING(if ~/.terminfo is wanted)
811 AC_ARG_ENABLE(home-terminfo,
812 [ --disable-home-terminfo drop ~/.terminfo from terminfo search-path],
813 [with_home_terminfo=$enableval],
814 [with_home_terminfo=yes])
815 AC_MSG_RESULT($with_home_terminfo)
816 test "x$with_home_terminfo" = "xyes" && AC_DEFINE(USE_HOME_TERMINFO,1,[Define to 1 if $HOME/.terminfo feature is wanted])
818 AC_MSG_CHECKING(if you want to use restricted environment when running as root)
819 AC_ARG_ENABLE(root-environ,
820 [ --disable-root-environ restrict environment when running as root],
821 [with_root_environ=$enableval],
822 [with_root_environ=yes])
823 AC_MSG_RESULT($with_root_environ)
824 test "x$with_root_environ" = xyes && AC_DEFINE(USE_ROOT_ENVIRON,1,[Define to 1 if environment should be restricted for root user])
826 ### Use option --enable-symlinks to make tic use symlinks, not hard links
827 ### to reduce storage requirements for the terminfo database.
833 # soft links (symbolic links) are useful for some systems where hard links do
834 # not work, or to make it simpler to copy terminfo trees around.
835 if test "x$ac_cv_func_symlink" = xyes ; then
836 AC_MSG_CHECKING(if tic should use symbolic links)
837 AC_ARG_ENABLE(symlinks,
838 [ --enable-symlinks make tic use symbolic links not hard links],
839 [with_symlinks=$enableval],
841 AC_MSG_RESULT($with_symlinks)
844 # If we have hard links and did not choose to use soft links instead, there is
845 # no reason to make this choice optional - use the hard links.
846 if test "$with_symlinks" = no ; then
847 AC_MSG_CHECKING(if tic should use hard links)
848 if test "x$ac_cv_func_link" = xyes ; then
853 AC_MSG_RESULT($with_links)
856 test "x$with_links" = xyes && AC_DEFINE(USE_LINKS,1,[Define to 1 if hardlinks should be used in terminfo database])
857 test "x$with_symlinks" = xyes && AC_DEFINE(USE_SYMLINKS,1,[Define to 1 if symbolic links should be used in terminfo database])
859 ### use option --enable-broken-linker to force on use of broken-linker support
860 CF_ENABLE_BROKEN_LINKER
862 ### use option --enable-bsdpad to have tputs process BSD-style prefix padding
863 AC_MSG_CHECKING(if tputs should process BSD-style prefix padding)
864 AC_ARG_ENABLE(bsdpad,
865 [ --enable-bsdpad recognize BSD-style prefix padding],
866 [with_bsdpad=$enableval],
868 AC_MSG_RESULT($with_bsdpad)
869 test "x$with_bsdpad" = xyes && AC_DEFINE(BSD_TPUTS,1,[Define to 1 to recognize BSD-style prefix padding])
871 ### use option --enable-widec to turn on use of wide-character support
880 # Check to define _XOPEN_SOURCE "automatically"
881 CPPFLAGS_before_XOPEN="$CPPFLAGS"
883 CPPFLAGS_after_XOPEN="$CPPFLAGS"
885 # Work around breakage on OS X
888 # Checks for CODESET support.
891 # use these variables to work around a defect in gcc's fixincludes.
895 AC_MSG_CHECKING(if you want wide-character code)
897 [ --enable-widec compile with wide-char/UTF-8 code],
898 [with_widec=$enableval],
900 AC_MSG_RESULT($with_widec)
902 NCURSES_WCWIDTH_GRAPHICS=1
903 AC_SUBST(NCURSES_WCWIDTH_GRAPHICS)
905 if test "x$with_widec" = xyes ; then
906 if test "x$disable_lib_suffixes" = xno ; then
907 LIB_SUFFIX="w${LIB_SUFFIX}"
909 AC_DEFINE(USE_WIDEC_SUPPORT,1,[Define to 1 to compile with wide-char/UTF-8 code])
910 AC_DEFINE(NCURSES_WIDECHAR,1,[Define to 1 to compile with wide-char/UTF-8 code])
913 CF_CHECK_WCWIDTH_GRAPHICS
914 test "$cf_cv_wcwidth_graphics" = no && NCURSES_WCWIDTH_GRAPHICS=0
918 AC_CHECK_FUNCS(putwc btowc wctob mbtowc wctomb mblen mbrlen mbrtowc wcsrtombs mbsrtowcs wcstombs mbstowcs)
919 if test "x$ac_cv_func_putwc" != xyes ; then
921 if test "$cf_cv_utf8_lib" != no ; then
925 CF_WCHAR_TYPE(mbstate_t, NCURSES_MBSTATE_T)
926 CF_WCHAR_TYPE(wchar_t, NCURSES_WCHAR_T, NCURSES_OK_WCHAR_T)
927 CF_WCHAR_TYPE(wint_t, NCURSES_WINT_T, NCURSES_OK_WINT_T)
929 if test "$NCURSES_MBSTATE_T" != 0; then
930 AC_DEFINE(NEED_MBSTATE_T_DEF,1,[Define to 1 if we must declare mbstate_t])
933 AC_SUBST(NCURSES_CH_T)
934 AC_SUBST(NCURSES_LIBUTF8)
936 AC_SUBST(NEED_WCHAR_H)
937 AC_SUBST(NCURSES_MBSTATE_T)
938 AC_SUBST(NCURSES_WCHAR_T)
939 AC_SUBST(NCURSES_WINT_T)
941 AC_SUBST(NCURSES_OK_WCHAR_T)
942 AC_SUBST(NCURSES_OK_WINT_T)
944 ### use option --disable-lp64 to allow long chtype
945 AC_MSG_CHECKING(whether to enable _LP64 definition in curses.h)
947 [ --disable-lp64 allow chtype to be long (ignore _LP64)],
948 [with_lp64=$enableval],
949 [with_lp64=$cf_dft_with_lp64])
950 AC_MSG_RESULT($with_lp64)
952 if test "x$with_lp64" = xyes ; then
957 AC_SUBST(cf_cv_enable_lp64)
961 ### use option --disable-tparm-varargs to make tparm() conform to X/Open
962 AC_MSG_CHECKING(if you want tparm not to use X/Open fixed-parameter list)
963 AC_ARG_ENABLE(tparm-varargs,
964 [ --disable-tparm-varargs compile tparm() without varargs interface],
965 [with_tparm_varargs=$enableval],
966 [with_tparm_varargs=yes])
967 AC_MSG_RESULT($with_tparm_varargs)
968 NCURSES_TPARM_VARARGS=0
969 test "x$with_tparm_varargs" = xyes && NCURSES_TPARM_VARARGS=1
970 AC_SUBST(NCURSES_TPARM_VARARGS)
972 ### use option --disable-tic-depends to make libtic not explicitly depend on ncurses/ncursesw
973 if test "$with_ticlib" != no ; then
974 AC_MSG_CHECKING(if you want tic library to use explicit dependency on ncurses$LIB_SUFFIX library)
975 AC_ARG_ENABLE(tic-depends,
976 [ --disable-tic-depends link tic library without explicit dependency on ncurses library],
977 [with_tic_depends=$enableval],
978 [with_tic_depends=yes])
979 AC_MSG_RESULT($with_tic_depends)
984 ### use option --disable-wattr-macros to suppress wattr* macros from curses.h
985 AC_MSG_CHECKING(if you want to suppress wattr* macros to help with ncurses5/ncurses6 transition)
986 AC_ARG_ENABLE(wattr-macros,
987 [ --disable-wattr-macros suppress wattr* macros to help with ncurses5/ncurses6 transition],
988 [with_wattr_macros=$enableval],
989 [with_wattr_macros=yes])
990 if [[ "x$with_wattr_macros" != xyes ]]; then
991 NCURSES_WATTR_MACROS=0
994 NCURSES_WATTR_MACROS=1
997 AC_SUBST(NCURSES_WATTR_MACROS)
1001 ### use option --with-bool to override bool's type
1002 AC_MSG_CHECKING(for type of bool)
1004 [ --with-bool=TYPE override fallback type of bool variable],
1005 [NCURSES_BOOL="$withval"],
1006 [NCURSES_BOOL=auto])
1007 AC_MSG_RESULT($NCURSES_BOOL)
1008 AC_SUBST(NCURSES_BOOL)
1010 AC_MSG_CHECKING(for alternate terminal capabilities file)
1012 [ --with-caps=alt compile with alternate Caps file],
1013 [TERMINFO_CAPS=Caps.$withval],
1014 [TERMINFO_CAPS=Caps])
1015 test -f "${srcdir}/include/${TERMINFO_CAPS}" || TERMINFO_CAPS=Caps
1016 AC_MSG_RESULT($TERMINFO_CAPS)
1017 AC_SUBST(TERMINFO_CAPS)
1019 ### use option --with-chtype to override chtype's type
1020 AC_MSG_CHECKING(for type of chtype)
1022 [ --with-chtype=TYPE override type of chtype],
1023 [NCURSES_CHTYPE="$withval"],
1024 [NCURSES_CHTYPE=$cf_dft_chtype])
1025 AC_MSG_RESULT($NCURSES_CHTYPE)
1027 ### use option --with-ospeed to override ospeed's type
1028 AC_MSG_CHECKING(for type of ospeed)
1030 [ --with-ospeed=TYPE override type of ospeed variable],
1031 [NCURSES_OSPEED="$withval"],
1032 [NCURSES_OSPEED=short])
1033 AC_MSG_RESULT($NCURSES_OSPEED)
1034 AC_SUBST(NCURSES_OSPEED)
1036 ### use option --with-mmask-t to override mmask_t's type
1037 AC_MSG_CHECKING(for type of mmask_t)
1038 AC_ARG_WITH(mmask-t,
1039 [ --with-mmask-t=TYPE override type of mmask_t],
1040 [NCURSES_MMASK_T="$withval"],
1041 [NCURSES_MMASK_T=$cf_dft_mmask_t])
1042 AC_MSG_RESULT($NCURSES_MMASK_T)
1044 ### use option --with-ccharw-max to override CCHARW_MAX size
1045 AC_MSG_CHECKING(for size CCHARW_MAX)
1046 AC_ARG_WITH(ccharw-max,
1047 [ --with-ccharw-max=XXX override size CCHARW_MAX],
1048 [NCURSES_CCHARW_MAX="$withval"],
1049 [NCURSES_CCHARW_MAX=5])
1050 AC_MSG_RESULT($NCURSES_CCHARW_MAX)
1051 AC_SUBST(NCURSES_CCHARW_MAX)
1053 AC_CHECK_SIZEOF([signed char])
1054 if test "$ac_cv_sizeof_signed_char" = 1 ; then
1055 NCURSES_SBOOL="signed char"
1057 NCURSES_SBOOL="char"
1059 AC_MSG_CHECKING(if you want to use signed Boolean array in term.h)
1060 AC_ARG_ENABLE(signed-char,
1061 [ --enable-signed-char compile using signed Boolean's in term.h],
1062 [with_signed_char=$enableval],
1063 [with_signed_char=no])
1064 AC_MSG_RESULT($with_signed_char)
1065 test "x$with_signed_char" != xyes && NCURSES_SBOOL="char"
1066 AC_SUBST(NCURSES_SBOOL)
1068 ### use option --with-tparm-arg to override tparm's argument type
1069 AC_MSG_CHECKING(for type of tparm args)
1070 AC_ARG_WITH(tparm-arg,
1071 [ --with-tparm-arg=TYPE override parameter type of tparm],
1072 [NCURSES_TPARM_ARG="$withval"],
1073 [NCURSES_TPARM_ARG=$cf_dft_tparm_arg])
1074 AC_MSG_RESULT($NCURSES_TPARM_ARG)
1075 AC_SUBST(NCURSES_TPARM_ARG)
1077 ### Enable compiling-in rcs id's
1078 AC_MSG_CHECKING(if RCS identifiers should be compiled-in)
1079 AC_ARG_WITH(rcs-ids,
1080 [ --with-rcs-ids compile-in RCS identifiers],
1081 [with_rcs_ids=$withval],
1083 AC_MSG_RESULT($with_rcs_ids)
1084 test "x$with_rcs_ids" = xyes && AC_DEFINE(USE_RCS_IDS,1,[Define to 1 to compile-in RCS identifiers])
1086 ###############################################################################
1087 CF_MAN_PAGES([ captoinfo clear infocmp infotocap reset tabs tic toe tput tset ])
1089 ###############################################################################
1090 CF_HELP_MESSAGE(Extensions:)
1092 ### Note that some functions (such as const) are normally disabled anyway.
1093 AC_MSG_CHECKING(if you want to build with function extensions)
1094 AC_ARG_ENABLE(ext-funcs,
1095 [ --disable-ext-funcs disable function-extensions],
1096 [with_ext_funcs=$enableval],
1097 [with_ext_funcs=yes])
1098 AC_MSG_RESULT($with_ext_funcs)
1099 if test "x$with_ext_funcs" = xyes ; then
1101 AC_DEFINE(NCURSES_EXT_FUNCS,1,[Define to 1 to enable ncurses extended functions])
1102 AC_DEFINE(HAVE_ASSUME_DEFAULT_COLORS,1,[Define to 1 to enable assume_default_colors() function in test-programs])
1103 AC_DEFINE(HAVE_CURSES_VERSION,1,[Define to 1 to enable curses_version() function in test-programs])
1104 AC_DEFINE(HAVE_HAS_KEY,1,[Define to 1 to enable has_key() function in test-programs])
1105 AC_DEFINE(HAVE_RESIZETERM,1,[Define to 1 to enable resizeterm() function in test-programs])
1106 AC_DEFINE(HAVE_RESIZE_TERM,1,[Define to 1 to enable resize_term() function in test-programs])
1107 AC_DEFINE(HAVE_TERM_ENTRY_H,1,[Define to 1 to enable term_entry() function in test-programs])
1108 AC_DEFINE(HAVE_USE_DEFAULT_COLORS,1,[Define to 1 to enable use_default_colors() function in test-programs])
1109 AC_DEFINE(HAVE_USE_EXTENDED_NAMES,1,[Define to 1 to enable use_extended_names() function in test-programs])
1110 AC_DEFINE(HAVE_USE_SCREEN,1,[Define to 1 to enable use_screen() function in test-programs])
1111 AC_DEFINE(HAVE_USE_WINDOW,1,[Define to 1 to enable use_window() function in test-programs])
1112 AC_DEFINE(HAVE_WRESIZE,1,[Define to 1 to enable wresize() function in test-programs])
1113 GENERATED_EXT_FUNCS=generated
1114 test "x$with_ext_funcs" = xyes || cf_dft_ext_spfuncs=no
1117 GENERATED_EXT_FUNCS=
1119 AC_SUBST(NCURSES_EXT_FUNCS)
1120 AC_SUBST(GENERATED_EXT_FUNCS)
1122 AC_MSG_CHECKING(if you want to build with SCREEN extensions)
1123 AC_ARG_ENABLE(sp-funcs,
1124 [ --enable-sp-funcs enable SCREEN-extensions],
1125 [with_sp_funcs=$enableval],
1126 [with_sp_funcs=$cf_dft_ext_spfuncs])
1127 AC_MSG_RESULT($with_sp_funcs)
1128 if test "x$with_sp_funcs" = xyes ; then
1130 AC_DEFINE(NCURSES_SP_FUNCS,1,[Define to 1 to enable SCREEN-extensions])
1131 AC_DEFINE(HAVE_TPUTS_SP,1,[Define to 1 to enable tputs_sp() function in test-programs])
1132 GENERATED_SP_FUNCS=generated
1137 AC_SUBST(NCURSES_SP_FUNCS)
1138 AC_SUBST(GENERATED_SP_FUNCS)
1140 AC_MSG_CHECKING(if you want to build with terminal-driver)
1141 AC_ARG_ENABLE(term-driver,
1142 [ --enable-term-driver enable terminal-driver],
1143 [with_term_driver=$enableval],
1144 [with_term_driver=no])
1145 AC_MSG_RESULT($with_term_driver)
1146 if test "x$with_term_driver" = xyes ; then
1147 AC_DEFINE(USE_TERM_DRIVER,1,[Define to 1 to enable terminal-driver])
1148 if test "x$with_termlib" != xno ; then
1149 AC_MSG_ERROR(The term-driver option conflicts with the termlib option)
1151 if test "x$with_sp_funcs" != xyes ; then
1152 AC_MSG_ERROR(The term-driver option relies upon sp-funcs)
1156 ### use option --enable-const to turn on use of const beyond that in XSI.
1157 AC_MSG_CHECKING(for extended use of const keyword)
1158 AC_ARG_ENABLE(const,
1159 [ --enable-const compile with extra/non-standard const],
1160 [with_ext_const=$enableval],
1161 [with_ext_const=$cf_dft_ext_const])
1162 AC_MSG_RESULT($with_ext_const)
1163 NCURSES_CONST='/*nothing*/'
1164 if test "x$with_ext_const" = xyes ; then
1167 AC_SUBST(NCURSES_CONST)
1169 ### use option --enable-ext-colors to turn on use of colors beyond 16.
1170 AC_MSG_CHECKING(if you want to use extended colors)
1171 AC_ARG_ENABLE(ext-colors,
1172 [ --enable-ext-colors compile for 256-color support],
1173 [with_ext_colors=$enableval],
1174 [with_ext_colors=$cf_dft_ext_colors])
1175 AC_MSG_RESULT($with_ext_colors)
1176 NCURSES_EXT_COLORS=0
1177 if test "x$with_ext_colors" = xyes ; then
1178 if test "x$with_widec" != xyes ; then
1179 AC_MSG_WARN(This option applies only to wide-character library)
1181 # cannot be ABI 5 since it changes sizeof(cchar_t)
1183 NCURSES_EXT_COLORS=1
1184 AC_DEFINE(NCURSES_EXT_COLORS,1,[Define to 1 to compile for 256-color support])
1185 AC_DEFINE(HAVE_ALLOC_PAIR,1,[Define to 1 to enable alloc_pair() function])
1186 AC_DEFINE(HAVE_INIT_EXTENDED_COLOR,1,[Define to 1 to enable init_extended_color() function in test-programs])
1187 AC_DEFINE(HAVE_RESET_COLOR_PAIRS,1,[Define to 1 to enable reset_color_pairs() function in test-programs])
1190 AC_SUBST(NCURSES_EXT_COLORS)
1192 ### use option --enable-ext-mouse to modify coding to support 5-button mice
1193 AC_MSG_CHECKING(if you want to use extended mouse encoding)
1194 AC_ARG_ENABLE(ext-mouse,
1195 [ --enable-ext-mouse compile for extended mouse-encoding],
1196 [with_ext_mouse=$enableval],
1197 [with_ext_mouse=$cf_dft_ext_mouse])
1198 AC_MSG_RESULT($with_ext_mouse)
1199 NCURSES_MOUSE_VERSION=1
1200 if test "x$with_ext_mouse" = xyes ; then
1201 NCURSES_MOUSE_VERSION=2
1204 AC_SUBST(NCURSES_MOUSE_VERSION)
1206 ### use option --enable-ext-putwin to turn on extended screendumps
1207 AC_MSG_CHECKING(if you want to use extended putwin/screendump)
1208 AC_ARG_ENABLE(ext-putwin,
1209 [ --enable-ext-putwin compile with extended putwin/screendump],
1210 [with_ext_putwin=$enableval],
1211 [with_ext_putwin=$cf_dft_ext_putwin])
1212 AC_MSG_RESULT($with_ext_putwin)
1213 if test "x$with_ext_putwin" = xyes ; then
1214 AC_DEFINE(NCURSES_EXT_PUTWIN,1,[Define to 1 to compile with extended putwin/screendump])
1217 AC_MSG_CHECKING(if you want \$NCURSES_NO_PADDING code)
1218 AC_ARG_ENABLE(no-padding,
1219 [ --enable-no-padding compile with $NCURSES_NO_PADDING code],
1220 [with_no_padding=$enableval],
1221 [with_no_padding=$with_ext_funcs])
1222 AC_MSG_RESULT($with_no_padding)
1223 test "x$with_no_padding" = xyes && AC_DEFINE(NCURSES_NO_PADDING,1,[Define to 1 to compile with $NCURSES_NO_PADDING code])
1225 ### use option --enable-sigwinch to turn on use of SIGWINCH logic
1226 AC_MSG_CHECKING(if you want SIGWINCH handler)
1227 AC_ARG_ENABLE(sigwinch,
1228 [ --enable-sigwinch compile with SIGWINCH handler],
1229 [with_sigwinch=$enableval],
1230 [with_sigwinch=$with_ext_funcs])
1231 AC_MSG_RESULT($with_sigwinch)
1232 test "x$with_sigwinch" = xyes && AC_DEFINE(USE_SIGWINCH,1,[Define to 1 to compile with SIGWINCH handler])
1234 ### use option --enable-tcap-names to allow user to define new capabilities
1235 AC_MSG_CHECKING(if you want user-definable terminal capabilities like termcap)
1236 AC_ARG_ENABLE(tcap-names,
1237 [ --enable-tcap-names compile with user-definable terminal capabilities],
1238 [with_tcap_names=$enableval],
1239 [with_tcap_names=$with_ext_funcs])
1240 AC_MSG_RESULT($with_tcap_names)
1242 test "x$with_tcap_names" = xyes && NCURSES_XNAMES=1
1243 AC_SUBST(NCURSES_XNAMES)
1245 ##############################################################################
1246 CF_HELP_MESSAGE(Reentrant Code:)
1249 if test "x$with_pthread" != xno; then
1250 AC_CHECK_FUNC(pthread_kill,[
1251 AC_MSG_CHECKING(if you want to allow EINTR in wgetch with pthreads)
1252 AC_ARG_ENABLE(pthreads-eintr,
1253 [ --enable-pthreads-eintr enable EINTR in wgetch with pthreads],
1254 [use_pthreads_eintr=$enableval],
1255 [use_pthreads_eintr=no])
1256 AC_MSG_RESULT($use_pthreads_eintr)
1257 if test "x$use_pthreads_eintr" = xyes ; then
1258 AC_DEFINE(USE_PTHREADS_EINTR,1,[Define to 1 to enable EINTR in wgetch with pthreads])
1261 AC_MSG_CHECKING(if you want to use weak-symbols for pthreads)
1262 AC_ARG_ENABLE(weak-symbols,
1263 [ --enable-weak-symbols enable weak-symbols for pthreads],
1264 [use_weak_symbols=$enableval],
1265 [use_weak_symbols=no])
1266 AC_MSG_RESULT($use_weak_symbols)
1267 if test "x$use_weak_symbols" = xyes ; then
1270 cf_cv_weak_symbols=no
1273 if test "x$cf_cv_weak_symbols" = xyes ; then
1274 AC_DEFINE(USE_WEAK_SYMBOLS,1,[Define to 1 to enable weak-symbols for pthreads])
1279 if test "x$with_pthread" = "xyes" ; then
1280 AC_DEFINE(USE_PTHREADS,1,[Define to 1 to use pthreads feature])
1281 enable_reentrant=yes
1282 if test "x$cf_cv_weak_symbols" = xyes ; then
1284 CF_ADD_LIB(pthread,PRIVATE_LIBS)
1289 # Reentrant code has to be opaque; there's little advantage to making ncurses
1290 # opaque outside of that, so there is no --enable-opaque option. We can use
1291 # this option without --with-pthreads, but this will be always set for
1293 AC_MSG_CHECKING(if you want reentrant code)
1294 AC_ARG_ENABLE(reentrant,
1295 [ --enable-reentrant compile with reentrant code],
1296 [with_reentrant=$enableval],
1297 [with_reentrant=no])
1298 AC_MSG_RESULT($with_reentrant)
1299 if test "x$with_reentrant" = xyes ; then
1300 cf_cv_enable_reentrant=1
1301 cf_cv_enable_opaque="NCURSES_INTERNALS"
1303 if test "x$cf_cv_weak_symbols" = xyes ; then
1304 CF_REMOVE_LIB(LIBS,$LIBS,pthread)
1305 CF_ADD_LIB(pthread,TEST_LIBS)
1306 CF_ADD_LIB(pthread,TEST_LIBS2)
1307 CF_ADD_LIB(pthread,PRIVATE_LIBS)
1309 # when not using weak symbols but with_reentrant,
1310 # add 't' to the library suffix on all platforms
1311 # except cygwin, where we only do that if ALSO
1312 # compiling with full thread support.
1315 if test "$with_pthread" = "yes" ; then
1316 if test "x$disable_lib_suffixes" = "xno" ; then
1317 LIB_SUFFIX="t${LIB_SUFFIX}"
1321 if test "x$disable_lib_suffixes" = "xno" ; then
1322 LIB_SUFFIX="t${LIB_SUFFIX}"
1327 AC_DEFINE(USE_REENTRANT,1,[Define to 1 to use reentrant feature])
1330 cf_cv_enable_reentrant=0
1331 cf_cv_enable_opaque="NCURSES_OPAQUE"
1332 NCURSES_SIZE_T=short
1334 AC_SUBST(cf_cv_enable_reentrant)
1335 AC_SUBST(cf_cv_enable_opaque)
1337 AC_SUBST(NCURSES_SIZE_T)
1339 AC_MSG_CHECKING(if you want opaque curses-library structures)
1340 CF_ARG_ENABLE(opaque-curses,
1341 [ --enable-opaque-curses make curses WINDOW, etc., "opaque"],
1342 [enable_opaque_curses=yes],[
1343 test "$cf_cv_enable_reentrant" = 1 && enable_opaque_curses=yes
1344 test "$cf_cv_enable_reentrant" = 1 || enable_opaque_curses=no
1346 AC_MSG_RESULT($enable_opaque_curses)
1348 test "$cf_cv_enable_reentrant" = 1 && \
1349 test "$enable_opaque_curses" = no && \
1350 AC_MSG_ERROR(reentrant configuration requires opaque library)
1352 AC_MSG_CHECKING(if you want opaque form-library structures)
1353 AC_ARG_ENABLE(opaque-form,
1354 [ --enable-opaque-form make form-library structures "opaque"],
1355 [enable_opaque_form=yes],[enable_opaque_form=no])
1356 AC_MSG_RESULT($enable_opaque_form)
1358 AC_MSG_CHECKING(if you want opaque menu-library structures)
1359 AC_ARG_ENABLE(opaque-menu,
1360 [ --enable-opaque-menu make menu-library structures "opaque"],
1361 [enable_opaque_menu=yes],[enable_opaque_menu=no])
1362 AC_MSG_RESULT($enable_opaque_menu)
1364 AC_MSG_CHECKING(if you want opaque panel-library structures)
1365 AC_ARG_ENABLE(opaque-panel,
1366 [ --enable-opaque-panel make panel-library structures "opaque"],
1367 [enable_opaque_panel=yes],[enable_opaque_panel=no])
1368 AC_MSG_RESULT($enable_opaque_panel)
1370 NCURSES_OPAQUE=0; test "$enable_opaque_curses" = yes && NCURSES_OPAQUE=1
1371 NCURSES_OPAQUE_FORM=0; test "$enable_opaque_form" = yes && NCURSES_OPAQUE_FORM=1
1372 NCURSES_OPAQUE_MENU=0; test "$enable_opaque_menu" = yes && NCURSES_OPAQUE_MENU=1
1373 NCURSES_OPAQUE_PANEL=0; test "$enable_opaque_panel" = yes && NCURSES_OPAQUE_PANEL=1
1375 AC_SUBST(NCURSES_OPAQUE)
1376 AC_SUBST(NCURSES_OPAQUE_FORM)
1377 AC_SUBST(NCURSES_OPAQUE_MENU)
1378 AC_SUBST(NCURSES_OPAQUE_PANEL)
1380 ### Allow using a different wrap-prefix
1381 if test "$cf_cv_enable_reentrant" != 0 || test "$BROKEN_LINKER" = 1 ; then
1382 AC_MSG_CHECKING(for prefix used to wrap public variables)
1383 AC_ARG_WITH(wrap-prefix,
1384 [ --with-wrap-prefix=XXX override prefix used for public variables],
1385 [NCURSES_WRAP_PREFIX=$withval],
1386 [NCURSES_WRAP_PREFIX=_nc_])
1387 AC_MSG_RESULT($NCURSES_WRAP_PREFIX)
1389 NCURSES_WRAP_PREFIX=_nc_
1391 AC_SUBST(NCURSES_WRAP_PREFIX)
1392 AC_DEFINE_UNQUOTED(NCURSES_WRAP_PREFIX,"$NCURSES_WRAP_PREFIX",[Define to override _nc_ prefix])
1394 ###############################################################################
1395 # These options are relatively safe to experiment with.
1396 CF_HELP_MESSAGE(Development Code:)
1397 AC_MSG_CHECKING(if you want all development code)
1398 AC_ARG_WITH(develop,
1399 [ --without-develop disable development options],
1400 [with_develop=$withval],
1402 AC_MSG_RESULT($with_develop)
1404 ### use option --enable-hard-tabs to turn on use of hard-tabs optimize
1405 AC_MSG_CHECKING(if you want hard-tabs code)
1406 AC_ARG_ENABLE(hard-tabs,
1407 [ --enable-hard-tabs compile with hard-tabs code],,
1408 [enable_hard_tabs=$with_develop])
1409 AC_MSG_RESULT($enable_hard_tabs)
1410 test "x$enable_hard_tabs" = xyes && AC_DEFINE(USE_HARD_TABS,1,[Define to 1 to compile with hard-tabs code])
1412 ### use option --enable-xmc-glitch to turn on use of magic-cookie optimize
1413 AC_MSG_CHECKING(if you want limited support for xmc)
1414 AC_ARG_ENABLE(xmc-glitch,
1415 [ --enable-xmc-glitch compile with support for xmc (magic-cookie)],,
1416 [enable_xmc_glitch=$with_develop])
1417 AC_MSG_RESULT($enable_xmc_glitch)
1418 test "x$enable_xmc_glitch" = xyes && AC_DEFINE(USE_XMC_SUPPORT,1,[Define to 1 to compile with support for xmc (magic-cookie)])
1420 ###############################################################################
1421 # These are just experimental, probably should not be in a package:
1422 CF_HELP_MESSAGE(Experimental Code:)
1424 AC_MSG_CHECKING(if you do not want to assume colors are white-on-black)
1425 AC_ARG_ENABLE(assumed-color,
1426 [ --disable-assumed-color do not assume anything about default-colors],
1427 [with_assumed_color=$enableval],
1428 [with_assumed_color=yes])
1429 AC_MSG_RESULT($with_assumed_color)
1430 test "x$with_assumed_color" = xyes && AC_DEFINE(USE_ASSUMED_COLOR,1,[Define to 1 to assume things about default-colors])
1432 ### use option --enable-hashmap to turn on use of hashmap scrolling logic
1433 AC_MSG_CHECKING(if you want hashmap scrolling-optimization code)
1434 AC_ARG_ENABLE(hashmap,
1435 [ --disable-hashmap compile without hashmap scrolling-optimization],
1436 [with_hashmap=$enableval],
1438 AC_MSG_RESULT($with_hashmap)
1439 test "x$with_hashmap" = xyes && AC_DEFINE(USE_HASHMAP,1,[Define to 1 to compile with hashmap scrolling-optimization])
1441 ### use option --enable-colorfgbg to turn on use of $COLORFGBG environment
1442 AC_MSG_CHECKING(if you want colorfgbg code)
1443 AC_ARG_ENABLE(colorfgbg,
1444 [ --enable-colorfgbg compile-in experimental $COLORFGBG code],
1445 [with_colorfgbg=$enableval],
1446 [with_colorfgbg=no])
1447 AC_MSG_RESULT($with_colorfgbg)
1448 test "x$with_colorfgbg" = xyes && AC_DEFINE(USE_COLORFGBG,1,[Define to 1 to compile-in experimental $COLORFGBG code])
1450 ### use option --enable-interop to turn on use of bindings used for interop
1451 AC_MSG_CHECKING(if you want interop bindings)
1452 AC_ARG_ENABLE(interop,
1453 [ --enable-interop compile-in interop bindings],
1454 [with_exp_interop=$enableval],
1455 [with_exp_interop=$cf_dft_interop])
1456 AC_MSG_RESULT($with_exp_interop)
1458 NCURSES_INTEROP_FUNCS=0
1459 test "x$with_exp_interop" = xyes && NCURSES_INTEROP_FUNCS=1
1460 AC_SUBST(NCURSES_INTEROP_FUNCS)
1463 AC_MSG_CHECKING(if you want experimental safe-sprintf code)
1464 AC_ARG_ENABLE(safe-sprintf,
1465 [ --enable-safe-sprintf compile with experimental safe-sprintf code],
1466 [with_safe_sprintf=$enableval],
1467 [with_safe_sprintf=no])
1468 AC_MSG_RESULT($with_safe_sprintf)
1470 ### use option --disable-scroll-hints to turn off use of scroll-hints scrolling logic
1471 # when hashmap is used scroll hints are useless
1472 if test "$with_hashmap" = no ; then
1473 AC_MSG_CHECKING(if you want to experiment without scrolling-hints code)
1474 AC_ARG_ENABLE(scroll-hints,
1475 [ --disable-scroll-hints compile without scroll-hints code],
1476 [with_scroll_hints=$enableval],
1477 [with_scroll_hints=yes])
1478 AC_MSG_RESULT($with_scroll_hints)
1479 test "x$with_scroll_hints" = xyes && AC_DEFINE(USE_SCROLL_HINTS,1,[Define to 1 to compile without scroll-hints code])
1482 AC_MSG_CHECKING(if you want wgetch-events code)
1483 AC_ARG_ENABLE(wgetch-events,
1484 [ --enable-wgetch-events compile with wgetch-events code],
1485 [with_wgetch_events=$enableval],
1486 [with_wgetch_events=no])
1487 AC_MSG_RESULT($with_wgetch_events)
1488 test "x$with_wgetch_events" = xyes && AC_DEFINE(NCURSES_WGETCH_EVENTS,1,[Define to 1 to compile with wgetch-events code])
1490 ###############################################################################
1491 CF_HELP_MESSAGE(Testing/development Options:)
1493 ### use option --disable-echo to suppress full display compiling commands
1495 if test "x$enable_echo" = xyes; then
1498 ECHO_LINK='@ echo linking $@ ... ;'
1499 test -n "$LIBTOOL" && LIBTOOL="$LIBTOOL --silent"
1500 test -n "$LIBTOOL_CXX" && LIBTOOL_CXX="$LIBTOOL_CXX --silent"
1504 # --disable-stripping is used for debugging
1507 # If we're avoiding relinking of shared libraries during install, that is to
1508 # avoid modifying the build-tree. For the same reason, avoid doing ranlib if
1509 # the install program has "-p" (for preserving timestamps).
1510 cf_cv_do_reranlib=yes
1511 if test "x$cf_cv_install_p" = xyes
1513 if test "x$cf_cv_do_relink" != xyes
1515 cf_cv_do_reranlib=no
1517 INSTALL_LIB="$INSTALL_LIB $INSTALL_OPT_P"
1520 AC_SUBST(INSTALL_OPT_P)
1522 ### use option --enable-warnings to turn on all gcc warnings
1523 AC_MSG_CHECKING(if you want to see compiler warnings)
1524 AC_ARG_ENABLE(warnings,
1525 [ --enable-warnings build: turn on GCC compiler warnings],
1526 [with_warnings=$enableval])
1527 AC_MSG_RESULT($with_warnings)
1529 if test "x$with_warnings" = "xyes"; then
1530 CF_ADD_ADAFLAGS(-gnatg)
1531 CF_GCC_WARNINGS(Wno-unknown-pragmas Wswitch-enum)
1532 if test "x$cf_with_cxx" = xyes ; then
1533 CF_GXX_WARNINGS(Wno-unused)
1537 CF_ENABLE_STRING_HACKS
1539 ### use option --enable-assertions to turn on generation of assertion code
1540 AC_MSG_CHECKING(if you want to enable runtime assertions)
1541 AC_ARG_ENABLE(assertions,
1542 [ --enable-assertions test: turn on generation of assertion code],
1543 [with_assertions=$enableval],
1544 [with_assertions=no])
1545 AC_MSG_RESULT($with_assertions)
1548 if test "$with_assertions" = no
1550 CPPFLAGS="$CPPFLAGS -DNDEBUG"
1552 CF_ADD_ADAFLAGS(-gnata)
1556 ### use option --disable-leaks to suppress "permanent" leaks, for testing
1558 AC_DEFINE(HAVE_NC_ALLOC_H,1,[Define to 1 if we have nc_alloc.h header])
1560 ### use option --enable-expanded to generate certain macros as functions
1561 AC_ARG_ENABLE(expanded,
1562 [ --enable-expanded test: generate functions for certain macros],
1563 [test "x$enableval" = xyes && AC_DEFINE(NCURSES_EXPANDED,1,[Define to 1 to generate functions for certain macros])])
1565 ### use option --disable-macros to suppress macros in favor of functions
1566 AC_ARG_ENABLE(macros,
1567 [ --disable-macros test: use functions rather than macros],
1568 [test "$enableval" = no && AC_DEFINE(NCURSES_NOMACROS,1,[Define to 1 to use functions rather than macros])])
1570 # Normally we only add trace() to the debug-library. Allow this to be
1571 # extended to all models of the ncurses library:
1573 case "$CFLAGS $CPPFLAGS" in
1579 AC_MSG_CHECKING(whether to add trace feature to all models)
1581 [ --with-trace test: add trace() function to all models of ncurses],
1582 [cf_with_trace=$withval],
1583 [cf_with_trace=$cf_all_traces])
1584 AC_MSG_RESULT($cf_with_trace)
1586 if test "x$cf_with_trace" = xyes ; then
1589 CF_ADD_CFLAGS(-DTRACE)
1590 AC_DEFINE(HAVE__TRACEF,1,[Define to 1 if we have _tracef function])
1598 CF_DISABLE_GNAT_PROJECTS
1600 ### Checks for libraries.
1601 case $cf_cv_system_name in
1602 (*mingw32*|*mingw64*)
1603 CPPFLAGS="$CPPFLAGS -DWINVER=0x0501 -DWIN32_LEAN_AND_MEAN"
1604 # Note: WINVER may be a problem with Windows 10
1607 AC_CHECK_FUNC(gettimeofday,
1608 AC_DEFINE(HAVE_GETTIMEOFDAY,1,[Define to 1 if we have gettimeofday function]),[
1610 AC_CHECK_LIB(bsd, gettimeofday,
1611 AC_DEFINE(HAVE_GETTIMEOFDAY,1,[Define to 1 if we have gettimeofday function])
1612 CF_ADD_LIB(bsd))])dnl CLIX: bzero, select, gettimeofday
1616 CF_MATH_LIB(MATH_LIB,pow(sin(x),x))
1619 ### Checks for header files.
1625 dnl These are some other potentially nonportable headers.
1647 CF_CHECK_ENVIRON(environ)
1649 if test "x$cf_cv_consistent_getenv" = xno && \
1650 test "x$cf_with_trace" = xyes
1652 AC_MSG_WARN(The NCURSES_TRACE environment variable is not supported with this configuration)
1655 # check for ISC (this may also define _POSIX_SOURCE)
1656 # Note: even non-Posix ISC needs <sys/bsdtypes.h> to declare fd_set
1657 if test "x$ISC" = xyes ; then
1658 AC_CHECK_LIB(cposix,main)
1659 AC_CHECK_LIB(inet,bzero,CF_ADD_LIB(inet))dnl also 'select()'
1664 ### checks for compiler characteristics
1667 CF_C_INLINE(NCURSES_INLINE,1200)
1670 if test $NCURSES_CHTYPE = auto ; then
1673 cf_cv_typeof_chtype=$NCURSES_CHTYPE
1675 test "$cf_cv_typeof_chtype" = unsigned && cf_cv_typeof_chtype=""
1676 AC_SUBST(cf_cv_typeof_chtype)
1678 CF_UNSIGNED_LITERALS
1680 test ".$cf_cv_unsigned_literals" = .yes && cf_cv_1UL="${cf_cv_1UL}U"
1681 test ".$cf_cv_typeof_chtype" = .long && cf_cv_1UL="${cf_cv_1UL}L"
1684 if test $NCURSES_MMASK_T = auto ; then
1685 cf_cv_typeof_mmask_t=long
1687 cf_cv_typeof_mmask_t=$NCURSES_MMASK_T
1689 test "$cf_cv_typeof_mmask_t" = unsigned && cf_cv_typeof_mmask_t=""
1690 AC_SUBST(cf_cv_typeof_mmask_t)
1692 ### Checks for external-data
1696 ### Checks for library functions.
1724 if test "x$ac_cv_func_getopt" = xno && \
1725 test "x$cf_with_progs$cf_with_tests" != xnono; then
1726 AC_MSG_ERROR(getopt is required for building programs)
1729 if test "x$with_safe_sprintf" = xyes
1731 if test "x$ac_cv_func_vsnprintf" = xyes
1733 AC_MSG_WARN(will use vsnprintf instead of safe-sprintf option)
1735 AC_DEFINE(USE_SAFE_SPRINTF,1,[Define to 1 to compile with experimental safe-sprintf code])
1739 if test "x$with_getcap" = "xyes" ; then
1750 # setup for prototype of fallback for vsscanf()
1751 CF_SUBST_IF(["$cf_cv_func_vsscanf" = vsscanf], HAVE_VSSCANF, 1, 0)
1753 dnl FIXME (may need this) AC_SYS_RESTARTABLE_SYSCALLS
1754 if test "x$cross_compiling" = xyes ; then
1755 AC_MSG_WARN(cross compiling: assume setvbuf params not reversed)
1757 AC_FUNC_SETVBUF_REVERSED
1759 AC_CHECK_TYPE(intptr_t, long)
1760 AC_CHECK_TYPE(ssize_t, int)
1769 # special check for test/ditto.c
1771 if test "$cf_cv_func_openpty" != no ; then
1772 AC_DEFINE_UNQUOTED(USE_OPENPTY_HEADER,<$cf_cv_func_openpty>,[Define to actual header for openpty function])
1773 AC_DEFINE(USE_XTERM_PTY,1,[Define to 1 if we should assume xterm pseudoterminal interface])
1774 if test "x$cf_cv_lib_util" = xyes ; then
1775 CF_ADD_LIB(util,TEST_LIBS)
1779 AC_SUBST(TEST_LIBS2)
1781 if test "$with_hashed_db" != no ; then
1782 AC_DEFINE(USE_HASHED_DB,1,[Define to 1 if we should build terminfo in hashed database])
1783 CF_HASHED_DB($with_hashed_db)
1786 dnl We'll do our own -g libraries, unless the user's overridden via $CFLAGS
1787 if test -z "$cf_user_CFLAGS" && test "$with_no_leaks" = no ; then
1788 CF_STRIP_G_OPT(CFLAGS)
1789 CF_STRIP_G_OPT(CXXFLAGS)
1792 # Just in case, check if the C compiler has a bool type.
1793 CF_BOOL_DECL(cf_cv_cc_bool_type)
1795 # Check for C++ compiler characteristics (and ensure that it's there!)
1796 if test -n "$CXX" ; then
1799 CF_PROG_CC_C_O(CXX,[$CXXFLAGS $CPPFLAGS])
1801 case $GXX_VERSION in
1813 AC_CHECK_HEADERS(typeinfo)
1814 CF_CXX_IOSTREAM_NAMESPACE
1823 cf_cv_builtin_bool=1
1825 # Just because we are not configuring against C++ right now does not
1826 # mean that a user will not want to use C++. Some distributors disable
1827 # the C++ portion of this configuration as a shortcut (or just to avoid
1828 # compiling the demo in the c++ directory). So we need a reasonable
1829 # default for the 'bool' type.
1831 # Caveat: since the storage of the bool type is not standardized, it
1834 if test "$NCURSES_BOOL" != auto ; then
1835 cf_cv_type_of_bool=$NCURSES_BOOL
1836 cf_cv_header_stdbool_h=0
1838 if test "$cf_cv_header_stdbool_h" = 1 ; then
1841 AC_MSG_CHECKING(for fallback type of bool)
1843 (i?86) cf_cv_type_of_bool=char ;;
1844 (*) cf_cv_type_of_bool=int ;;
1846 AC_MSG_RESULT($cf_cv_type_of_bool)
1852 # If the C compiler did not declare bool, and we did not determine that the C++
1853 # compiler does not declare bool, turn on an ifdef in curses.h that makes the
1854 # ncurses library use the same type as C++ bool. Note that this allows one to
1855 # specify the type of bool in a configure-script option and postpone
1856 # integration with the C++ compiler provided that the types are compatible.
1858 if test $cf_cv_cc_bool_type = 1
1860 # oops: C has a bool. Unlikely, but C++ could differ.
1862 elif test $cf_cv_builtin_bool = 0
1867 # this is the normal case
1868 USE_CXX_BOOL='defined(__cplusplus)'
1870 AC_SUBST(USE_CXX_BOOL)
1872 CF_HELP_MESSAGE(Ada Binding Options:)
1874 dnl If the Ada95 source-tree is present, add that to the build unless it will
1875 dnl not work, or was not requested.
1876 if test -f "${srcdir}/Ada95/Makefile.in" ; then
1878 dnl libtool does not know anything about GNAT, though a change made in 1998
1879 dnl provided for it "someday". Disable the ada subtree if we are using
1880 dnl libtool -TD 20070714
1881 if test "$cf_with_ada" != "no" ; then
1882 if test "$with_libtool" != "no"; then
1883 AC_MSG_WARN(libtool does not support Ada - disabling feature)
1888 dnl Check for availability of GNU Ada Translator (GNAT).
1889 dnl At the moment we support no other Ada compiler.
1890 if test "$cf_with_ada" != "no" ; then
1892 if test "x$cf_cv_prog_gnat_correct" = xyes; then
1893 CF_ADD_ADAFLAGS(-gnatpn)
1902 CF_WITH_ADA_COMPILER
1904 cf_ada_package=terminal_interface
1905 AC_SUBST(cf_ada_package)
1909 CF_WITH_ADA_SHAREDLIB
1911 # allow the Ada binding to be renamed
1912 CF_WITH_ADA_LIBNAME(AdaCurses)
1919 # do this "late" to avoid conflict with header-checks
1920 if test "x$with_widec" = xyes ; then
1921 AC_CHECK_SIZEOF(wchar_t)
1922 # cross-compiling to mingw can run into the problem that attempting to
1923 # link with the regex library fails, causing the test to not set this to
1924 # a number. "recent" autoconf does not address this problem either -TD
1925 if test -z "$ac_cv_sizeof_wchar_t"
1927 CF_VERBOSE(test failed (assume 2))
1928 sed /SIZEOF_WCHAR_T/d confdefs.h >confdefs.tmp
1929 mv confdefs.tmp confdefs.h
1930 echo "#define SIZEOF_WCHAR_T 2" >>confdefs.h
1934 ### Construct the ncurses library-subsets, if any, from this set of keywords:
1935 ### none, base, ext_funcs, ext_tinfo, ticlib, termlib, widechar
1937 ### ticlib modules may be a separate library, otherwise contained in termlib.
1938 ### termlib modules may be a separate library, otherwise contained in ncurses.
1940 ### The of "+" or " " between the tokens controls the way the script
1941 ### chooses to split module lists into libraries.
1943 ### (see CF_LIB_RULES).
1944 AC_MSG_CHECKING(for library subsets)
1947 if test "x$cf_with_progs" = xyes || test "$with_ticlib" != no || test "$with_termcap" != no; then
1948 LIB_SUBSETS="${LIB_SUBSETS}ticlib"
1949 if test "$with_ticlib" != no ; then
1950 LIB_SUBSETS="${LIB_SUBSETS} "
1952 LIB_SUBSETS="${LIB_SUBSETS}+"
1956 LIB_SUBSETS="${LIB_SUBSETS}termlib"
1957 test "x$with_ext_funcs" = xyes && LIB_SUBSETS="${LIB_SUBSETS}+ext_tinfo"
1959 if test "$with_termlib" != no ; then
1960 LIB_SUBSETS="${LIB_SUBSETS} "
1962 LIB_SUBSETS="${LIB_SUBSETS}+"
1965 LIB_SUBSETS="${LIB_SUBSETS}base"
1967 # Most term-driver calls are to tinfo, but some like init_pair are to the
1968 # base library (so it resides in base).
1969 if test "$with_term_driver" != no ; then
1970 LIB_SUBSETS="${LIB_SUBSETS}+port_drivers"
1971 case $cf_cv_system_name in
1972 (*mingw32*|*mingw64*)
1973 LIB_SUBSETS="${LIB_SUBSETS}+port_tinfo+port_win32con"
1974 CPPFLAGS="$CPPFLAGS -DUSE_WIN32CON_DRIVER"
1977 LIB_SUBSETS="${LIB_SUBSETS}+port_tinfo"
1982 test "x$with_widec" = xyes && LIB_SUBSETS="${LIB_SUBSETS}+widechar"
1983 test "x$with_ext_funcs" = xyes && LIB_SUBSETS="${LIB_SUBSETS}+ext_funcs"
1985 AC_MSG_RESULT($LIB_SUBSETS)
1987 ### Construct the list of include-directories to be generated
1991 ### Build up pieces for makefile rules
1992 AC_MSG_CHECKING(default library suffix)
1993 CF_LIB_TYPE($DFT_LWR_MODEL,DFT_ARG_SUFFIX)dnl
1994 AC_SUBST(DFT_ARG_SUFFIX)dnl the string to append to "-lncurses" ("")
1995 AC_MSG_RESULT($DFT_ARG_SUFFIX)
1997 AC_MSG_CHECKING(default library-dependency suffix)
1998 CF_LIB_SUFFIX($DFT_LWR_MODEL,DFT_LIB_SUFFIX,DFT_DEP_SUFFIX)dnl
1999 AC_SUBST(DFT_DEP_SUFFIX)dnl the corresponding library-suffix (".a")
2000 AC_MSG_RESULT($DFT_DEP_SUFFIX)
2002 AC_MSG_CHECKING(default object directory)
2003 CF_OBJ_SUBDIR($DFT_LWR_MODEL,DFT_OBJ_SUBDIR)dnl
2004 AC_SUBST(DFT_OBJ_SUBDIR)dnl the default object-directory ("obj")
2005 AC_MSG_RESULT($DFT_OBJ_SUBDIR)
2007 if test "x$cf_with_cxx" = xyes ; then
2008 AC_MSG_CHECKING(c++ library-dependency suffix)
2009 if test "$with_libtool" != "no"; then
2010 # libtool thinks it can make c++ shared libraries (perhaps only g++)
2011 CXX_LIB_SUFFIX=$DFT_DEP_SUFFIX
2012 elif test "$with_shared_cxx" != "no"; then
2013 # also for g++ users...
2014 CXX_LIB_SUFFIX=$DFT_DEP_SUFFIX
2016 # we normally make a static library because C/C++ library rules differ
2017 CF_LIB_SUFFIX(normal,CXX_LIB_SUFFIX,CXX_DEP_SUFFIX)
2019 AC_MSG_RESULT($CXX_LIB_SUFFIX)
2020 AC_SUBST(CXX_LIB_SUFFIX)
2023 # do not want -ldl in build except as needed for -lncurses dependency
2024 if test "x$with_dlsym" = xyes ; then
2025 if test $DFT_LWR_MODEL = shared || \
2026 test $DFT_LWR_MODEL = libtool ; then
2027 CF_REMOVE_LIB(LIBS,$LIBS,dl)
2030 ### Set up low-level terminfo dependencies for makefiles.
2032 # TICS_LIST and TINFO_LIST are needed to build libtic.so and libterm.so, but
2035 if test "x$with_dlsym" = xyes ; then
2036 CF_REMOVE_LIB(TINFO_LIST,$SHLIB_LIST,dl)
2039 USE_ARG_SUFFIX="${DFT_ARG_SUFFIX}${EXTRA_SUFFIX}"
2040 USE_LIB_SUFFIX="${LIB_SUFFIX}${EXTRA_SUFFIX}"
2041 USE_CFG_SUFFIX=${DFT_ARG_SUFFIX}${cf_cv_abi_version}
2042 if test -n "$EXTRA_SUFFIX" && test "x$EXTRA_SUFFIX" != "x${cf_cv_abi_version}"
2044 USE_CFG_SUFFIX="${USE_CFG_SUFFIX}${EXTRA_SUFFIX}"
2046 AC_SUBST(USE_ARG_SUFFIX)
2047 AC_SUBST(USE_CFG_SUFFIX)
2048 AC_SUBST(USE_LIB_SUFFIX)
2050 if test "$with_ticlib" != no ; then
2052 if test "x$with_ticlib" != xyes ; then
2053 TICS_NAME=$with_ticlib
2054 TICS_SUFFIX="`echo ${DFT_LIB_SUFFIX}|sed -e "s/^${USE_LIB_SUFFIX}//"`"
2055 TICS_ARG_SUFFIX="${with_ticlib}`echo ${USE_ARG_SUFFIX}|sed -e "s/^${LIB_SUFFIX}//"`"
2056 TICS_DEP_SUFFIX="${with_ticlib}`echo ${DFT_DEP_SUFFIX}|sed -e "s/^${LIB_SUFFIX}//"`"
2057 TICS_LIB_SUFFIX="${with_ticlib}"
2059 TICS_SUFFIX=${DFT_LIB_SUFFIX}
2060 TICS_ARG_SUFFIX="${TICS_NAME}${USE_ARG_SUFFIX}"
2061 TICS_DEP_SUFFIX="${TICS_NAME}${DFT_DEP_SUFFIX}"
2062 TICS_LIB_SUFFIX="${TICS_NAME}${USE_LIB_SUFFIX}"
2064 TICS_LDFLAGS="-L${LIB_DIR}"
2065 TICS_LIBS="-l${TICS_ARG_SUFFIX}"
2067 TICS_SUFFIX=${DFT_LIB_SUFFIX}
2068 TICS_LDFLAGS="-L${LIB_DIR}"
2069 TICS_LIBS="-l${LIB_NAME}${USE_ARG_SUFFIX}"
2071 AC_SUBST(TICS_ARG_SUFFIX)
2072 AC_SUBST(TICS_DEP_SUFFIX)
2073 AC_SUBST(TICS_LIB_SUFFIX)
2074 AC_SUBST(TICS_LDFLAGS)
2077 if test "$with_termlib" != no ; then
2079 if test "x$with_termlib" != xyes ; then
2080 TINFO_NAME=$with_termlib
2081 TINFO_SUFFIX="`echo ${DFT_LIB_SUFFIX}|sed -e "s/^${USE_LIB_SUFFIX}//"`"
2082 TINFO_ARG_SUFFIX="${with_termlib}`echo ${USE_ARG_SUFFIX}|sed -e "s/^${LIB_SUFFIX}//"`"
2083 TINFO_DEP_SUFFIX="${with_termlib}`echo ${DFT_DEP_SUFFIX}|sed -e "s/^${LIB_SUFFIX}//"`"
2084 TINFO_LIB_SUFFIX="${with_termlib}"
2086 TINFO_SUFFIX=${DFT_LIB_SUFFIX}
2087 TINFO_ARG_SUFFIX="${TINFO_NAME}${USE_ARG_SUFFIX}"
2088 TINFO_DEP_SUFFIX="${TINFO_NAME}${DFT_DEP_SUFFIX}"
2089 TINFO_LIB_SUFFIX="${TINFO_NAME}${USE_LIB_SUFFIX}"
2092 TEST_DEPS="${LIB_DIR}/${LIB_PREFIX}${TINFO_DEP_SUFFIX}"
2093 TEST_DEP2="${LIB_2ND}/${LIB_PREFIX}${TINFO_DEP_SUFFIX}"
2094 if test "$DFT_LWR_MODEL" = "libtool"; then
2095 TEST_ARGS="${TEST_DEPS}"
2096 TEST_ARG2="${TEST_DEP2}"
2097 TINFO_LDFLAGS="-L${LIB_DIR}"
2098 TINFO_LIBS="$TEST_ARGS"
2099 TICS_LIST="$SHLIB_LIST $TEST_ARGS"
2100 SHLIB_LIST="${SHLIB_LIST} $TEST_ARGS"
2102 TEST_ARGS="-l${TINFO_ARG_SUFFIX}"
2103 TEST_ARG2="-l${TINFO_ARG_SUFFIX}"
2104 if test "x$with_term_driver" != xno ; then
2105 TICS_LIST="$SHLIB_LIST -l${LIB_NAME}${USE_ARG_SUFFIX}"
2106 TICS_LIBS="$TICS_LIBS -l${LIB_NAME}${USE_ARG_SUFFIX}"
2107 TINFO_LIBS="-l${LIB_NAME}${USE_ARG_SUFFIX} $TEST_ARGS"
2109 TICS_LIST="$SHLIB_LIST -l${TINFO_LIB_SUFFIX}"
2110 TINFO_LIBS="$TEST_ARGS"
2112 TINFO_LDFLAGS="-L${LIB_DIR}"
2113 SHLIB_LIST="$SHLIB_LIST -l${TINFO_LIB_SUFFIX}"
2116 # the next lines are needed for linking libtic over libncurses
2117 TINFO_NAME=${LIB_NAME}
2118 TINFO_SUFFIX=${DFT_LIB_SUFFIX}
2119 TINFO_ARG_SUFFIX=${LIB_NAME}${USE_ARG_SUFFIX}
2120 if test "x$with_tic_depends" = xyes ; then
2121 TICS_LIST="$SHLIB_LIST -l${LIB_NAME}${USE_ARG_SUFFIX}"
2123 TICS_LIST="$SHLIB_LIST"
2126 TINFO_LDFLAGS="-L${LIB_DIR}"
2127 TINFO_LIBS="-l${LIB_NAME}${USE_ARG_SUFFIX}"
2130 if test "$DFT_LWR_MODEL" = shared ; then
2131 case $cf_cv_system_name in
2133 # "lib" files have ".dll.a" suffix, "cyg"or "msys-" files have ".dll"
2139 AC_SUBST(TINFO_ARG_SUFFIX)
2140 AC_SUBST(TINFO_DEP_SUFFIX)
2141 AC_SUBST(TINFO_LIB_SUFFIX)
2142 AC_SUBST(TINFO_LDFLAGS)
2143 AC_SUBST(TINFO_LIBS)
2145 if test "x$with_dlsym" = xyes ; then
2146 CF_REMOVE_LIB(TICS_LIST,$TICS_LIST,dl)
2149 if test "$DFT_LWR_MODEL" = "libtool"; then
2154 TINFO_LDFLAGS2=`echo "$TINFO_LDFLAGS" | sed -e 's,-L\.\./,-L../../,'`
2155 AC_SUBST(TINFO_LDFLAGS2)
2157 case $DFT_LWR_MODEL in
2158 (normal|debug|profile)
2163 AC_MSG_CHECKING(where we will install curses.h)
2164 AC_SUBST(includesubdir)
2166 if test "$with_overwrite" = no && \
2167 ( test "x$includedir" = 'x${prefix}/include' || \
2168 test "x$includedir" = "x${prefix}/include" )
2170 includesubdir="/ncurses${USE_LIB_SUFFIX}"
2172 AC_MSG_RESULT(${includedir}${includesubdir})
2174 ### Resolve a conflict between normal and wide-curses by forcing applications
2175 ### that will need libutf8 to add it to their configure script.
2176 if test "$with_overwrite" != no ; then
2177 if test "$NCURSES_LIBUTF8" = 1 ; then
2178 NCURSES_LIBUTF8='defined(HAVE_LIBUTF8_H)'
2179 AC_MSG_WARN(Wide-character applications must define HAVE_LIBUTF8_H to include curses.h)
2182 WITH_OVERWRITE=$with_overwrite
2184 AC_SUBST(WITH_OVERWRITE)
2186 AC_SUBST(TINFO_LIST)
2187 AC_SUBST(SHLIB_LIST)
2189 # used to separate tack out of the tree
2191 AC_SUBST(NCURSES_TREE)
2193 ### predefined stuff for the test programs
2194 AC_DEFINE(HAVE_SLK_COLOR,1,[Define to 1 if we have slk_color for test-programs])
2196 ### Construct the list of subdirectories for which we'll customize makefiles
2197 ### with the appropriate compile-rules.
2199 CF_SRC_MODULES($modules_to_build)
2201 if test "x$cf_with_ada" = "xyes" && test "x$cf_cv_prog_gnat_correct" = "xyes"; then
2202 SUB_MAKEFILES="$SUB_MAKEFILES Ada95/src/library.gpr:Ada95/src/library.gpr.in"
2203 SUB_MAKEFILES="$SUB_MAKEFILES Ada95/gen/adacurses${USE_CFG_SUFFIX}-config:Ada95/gen/adacurses-config.in"
2204 SUB_MAKEFILES="$SUB_MAKEFILES man/adacurses${USE_CFG_SUFFIX}-config.1:man/MKada_config.in"
2209 # symbols that differ when compiling Ada95 by itself.
2210 NCURSES_SHLIB2=$SHELL' $(top_srcdir)/misc/shlib'
2211 AC_SUBST(NCURSES_SHLIB2)
2213 # values to use as strings
2214 AC_DEFINE_UNQUOTED(NCURSES_PATHSEP,'$PATH_SEPARATOR',[Define to override ':' as library path-separator])
2216 AC_DEFINE_UNQUOTED(NCURSES_VERSION_STRING, "${NCURSES_MAJOR}.${NCURSES_MINOR}.${NCURSES_PATCH}",[Define to 1 if machine has ample memory for tic])
2218 ### Now that we're done running tests, add the compiler-warnings, if any
2219 CF_ADD_CFLAGS($EXTRA_CFLAGS)
2221 ### Define substitutions for header files to avoid name-pollution
2222 CF_SUBST_IF(["x$cf_cv_have_tcgetattr" = xyes], HAVE_TCGETATTR, 1, 0)
2223 CF_SUBST_IF(["x$ac_cv_header_stdint_h" = xyes], HAVE_STDINT_H, 1, 0)
2224 CF_SUBST_IF(["x$ac_cv_header_termio_h" = xyes], HAVE_TERMIO_H, 1, 0)
2225 CF_SUBST_IF(["x$ac_cv_header_termios_h" = xyes], HAVE_TERMIOS_H, 1, 0)
2227 ################################################################################
2228 test "x$use_database" = xyes && \
2229 SUB_MAKEFILES="$SUB_MAKEFILES misc/run_tic.sh:misc/run_tic.in"
2231 SUB_MAKEFILES="$SUB_MAKEFILES misc/ncurses-config:misc/ncurses-config.in"
2232 SUB_MAKEFILES="$SUB_MAKEFILES man/ncurses${USE_CFG_SUFFIX}-config.1:man/MKncu_config.in"
2234 if test "x$enable_pc_files" = xyes && test -z "$MAKE_PC_FILES" ; then
2235 SUB_MAKEFILES="$SUB_MAKEFILES misc/gen-pkgconfig:misc/gen-pkgconfig.in"
2237 AC_SUBST(cross_compiling)
2239 if test "x$cf_with_tests" != xno ; then
2244 AC_SUBST(MAKE_TESTS)
2246 ADAHTML_DIR=../../doc/html/ada
2247 AC_SUBST(ADAHTML_DIR)
2249 # these could be configurable, but are not currently
2255 AC_SUBST(PANEL_NAME)
2260 # workaround for OS/2 (20151017)
2261 case $cf_cv_system_name in
2263 LIBTOOL_OPTS_CXX="-os2dllname ncurs++"
2269 AC_SUBST(LIBTOOL_OPTS_CXX)
2271 # workaround for g++ versus Solaris (20131116)
2272 case $cf_cv_system_name in
2274 case "x$CPPFLAGS" in
2275 (*-D_XOPEN_SOURCE_EXTENDED*)
2276 CF_VERBOSE(moving _XOPEN_SOURCE_EXTENDED to work around g++ problem)
2277 CFLAGS="$CFLAGS -D_XOPEN_SOURCE_EXTENDED"
2278 CPPFLAGS=`echo "x$CPPFLAGS" | sed -e 's/^.//' -e 's/-D_XOPEN_SOURCE_EXTENDED//'`
2284 # Help to automatically enable the extended curses features when using either
2285 # the *-config or the ".pc" files by adding defines.
2286 AC_MSG_CHECKING(for defines to add to ncurses${USE_CFG_SUFFIX}-config script)
2288 for cf_loop1 in $CPPFLAGS_after_XOPEN
2291 for cf_loop2 in $CPPFLAGS_before_XOPEN
2293 if test "x$cf_loop1" = "x$cf_loop2"
2299 test "$cf_found" = no && PKG_CFLAGS="$PKG_CFLAGS $cf_loop1"
2301 AC_MSG_RESULT($PKG_CFLAGS)
2302 AC_SUBST(PKG_CFLAGS)
2304 # AC_CHECK_SIZEOF demands a literal parameter, no variables. So we do this.
2305 case "x$NCURSES_OSPEED" in
2313 AC_DEFINE_UNQUOTED(NCURSES_OSPEED_COMPAT,$cf_compatible,[Define to 1 if termcap variable ospeed is short])
2315 case "x$cf_cv_typeof_chtype" in
2317 cf_cv_typeof_chtype="unsigned $cf_cv_typeof_chtype"
2321 case "x$cf_cv_typeof_mmask_t" in
2323 cf_cv_typeof_mmask_t="unsigned $cf_cv_typeof_mmask_t"
2327 # substitute into misc/Makefile to suppress
2328 # (un)install.data from the
2329 # (un)install rules.
2330 if test "x$cf_with_db_install" = "xno"; then
2332 MISC_UNINSTALL_DATA=
2334 MISC_INSTALL_DATA=install.data
2335 MISC_UNINSTALL_DATA=uninstall.data
2337 AC_SUBST(MISC_INSTALL_DATA)
2338 AC_SUBST(MISC_UNINSTALL_DATA)
2340 if test "x$cf_with_db_install" = "xno" || test "x$TERMINFO_SRC" = "xno"; then
2343 MAKE_DATABASE="$MAKE_TERMINFO"
2345 AC_SUBST(MAKE_DATABASE)
2347 dnl Override the package used for exported symbols
2348 if test -n "$PACKAGE"
2350 PACKAGE="${PACKAGE}${DFT_ARG_SUFFIX}"
2352 echo "package: $PACKAGE"
2358 if test -n "$RESULTING_SYMS"
2360 cf_filter_syms=$cf_dft_filter_syms
2361 CF_VERBOSE(will map symbols to ABI=$cf_cv_abi_version)
2364 if test "x$WILDCARD_SYMS" = xno
2369 test "x$cf_with_trace" = xyes && NCURSES_INLINE=
2371 UNALTERED_SYMS=`echo "$RESULTING_SYMS" | sed -e 's/\\$/\\\\$/g'`
2372 if test $cf_filter_syms = yes
2374 RESULTING_SYMS=resulting.map
2376 AC_SUBST(UNALTERED_SYMS)
2378 if test "x$cross_compiling" = xyes ; then
2379 ADAGEN_LDFLAGS='$(CROSS_LDFLAGS)'
2382 ADAGEN_LDFLAGS='$(NATIVE_LDFLAGS)'
2385 AC_SUBST(ADAGEN_LDFLAGS)
2386 AC_SUBST(CHECK_BUILD)
2387 AC_SUBST(PRIVATE_LIBS)
2389 # This is used for the *-config script and *.pc data files.
2392 AC_DEFINE(HAVE_CURSES_DATA_BOOLNAMES,1,[definition needed for in-tree build of tack])
2395 include/MKterm.h.awk \
2396 include/curses.head:include/curses.h.in \
2397 include/ncurses_dll.h \
2402 if test "x$cf_with_tests" != xno ; then
2403 CF_PRG_RULES([$srcdir/test/mk-test.awk INSTALL=no ECHO_LINK="$ECHO_LD"], test)
2405 CF_LIB_RULES($SRC_SUBDIRS)
2407 if test "x$cf_with_ada" = "xyes" && test "x$cf_cv_prog_gnat_correct" = "xyes"; then
2408 if test -z "$USE_OLD_MAKERULES" ; then
2409 $AWK -f $srcdir/Ada95/mk-1st.awk <$srcdir/Ada95/src/modules >>Ada95/src/Makefile
2413 ### Special initialization commands, used to pass information from the
2414 ### configuration-run into config.status
2417 ALTERNATE_SYMS="$ALTERNATE_SYMS"
2418 DFT_ARG_SUFFIX="$DFT_ARG_SUFFIX"
2419 DFT_LWR_MODEL="$DFT_LWR_MODEL"
2421 EXTRA_SUFFIX="$EXTRA_SUFFIX"
2422 LDCONFIG="$LDCONFIG"
2423 LIBTOOL_VERSION="$LIBTOOL_VERSION"
2424 LIB_NAME="$LIB_NAME"
2425 LIB_PREFIX="$LIB_PREFIX"
2426 LIB_SUBSETS="$LIB_SUBSETS"
2427 LIB_SUFFIX="$LIB_SUFFIX"
2428 LIB_TRACING="$LIB_TRACING"
2430 MAKE_TERMINFO="$MAKE_TERMINFO"
2431 NCURSES_MAJOR="$NCURSES_MAJOR"
2432 NCURSES_MINOR="$NCURSES_MINOR"
2433 NCURSES_OSPEED="$NCURSES_OSPEED"
2434 NCURSES_PATCH="$NCURSES_PATCH"
2435 SRC_SUBDIRS="$SRC_SUBDIRS"
2436 TERMINFO="$TERMINFO"
2437 TICS_ARG_SUFFIX="$TICS_ARG_SUFFIX"
2438 TICS_LIB_SUFFIX="$TICS_LIB_SUFFIX"
2439 TICS_NAME="$TICS_NAME"
2440 TICS_SUFFIX="$TICS_SUFFIX"
2441 TIC_PATH="$TIC_PATH"
2442 TINFO_ARG_SUFFIX="$TINFO_ARG_SUFFIX"
2443 TINFO_LIB_SUFFIX="$TINFO_LIB_SUFFIX"
2444 TINFO_NAME="$TINFO_NAME"
2445 TINFO_SUFFIX="$TINFO_SUFFIX"
2446 UNALTERED_SYMS="$UNALTERED_SYMS"
2447 USE_ARG_SUFFIX="$USE_ARG_SUFFIX"
2448 USE_CFG_SUFFIX="$USE_CFG_SUFFIX"
2449 USE_LIB_SUFFIX="$USE_LIB_SUFFIX"
2450 USE_OLD_MAKERULES="$USE_OLD_MAKERULES"
2451 WILDCARD_SYMS="$WILDCARD_SYMS"
2452 WITH_CURSES_H="$with_curses_h"
2453 WITH_ECHO="${enable_echo:=yes}"
2454 WITH_OVERWRITE="$with_overwrite"
2455 cf_LIST_MODELS="$cf_list_models"
2456 cf_cv_abi_version="$cf_cv_abi_version"
2457 cf_cv_do_relink="$cf_cv_do_relink"
2458 cf_cv_do_reranlib="$cf_cv_do_reranlib"
2459 cf_cv_do_symlinks="$cf_cv_do_symlinks"
2460 cf_cv_enable_lp64="$cf_cv_enable_lp64"
2461 cf_cv_enable_opaque="$cf_cv_enable_opaque"
2462 cf_cv_prog_CC_c_o=$cf_cv_prog_CC_c_o
2463 cf_cv_prog_CXX_c_o=$cf_cv_prog_CXX_c_o
2464 cf_cv_prog_gnat_correct=$cf_cv_prog_gnat_correct
2465 cf_cv_rel_version="$cf_cv_rel_version"
2466 cf_cv_rm_so_locs="$cf_cv_rm_so_locs"
2467 cf_cv_shared_soname='$cf_cv_shared_soname'
2468 cf_cv_shlib_version="$cf_cv_shlib_version"
2469 cf_cv_shlib_version_infix="$cf_cv_shlib_version_infix"
2470 cf_cv_system_name="$cf_cv_system_name"
2471 cf_cv_term_driver="$with_term_driver"
2472 cf_with_ada="$cf_with_ada"
2473 cf_with_cxx_binding="$cf_with_cxx_binding"
2474 cf_with_db_install="$cf_with_db_install"
2475 cf_with_manpages="$cf_with_manpages"
2476 cf_with_tests="$cf_with_tests"
2479 with_shared_cxx="$with_shared_cxx"
2482 ${MAKE:-make} preinstall