1 dnl***************************************************************************
2 dnl Copyright (c) 1998-2011,2012 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 1996, etc.
31 dnl $Id: configure.in,v 1.104 2012/03/17 17:29:03 tom Exp $
32 dnl This is a simple configuration-script for the ncurses test programs that
33 dnl allows the test-directory to be separately configured against a reference
34 dnl system (i.e., sysvr4 curses)
36 dnl If you're configuring ncurses, you shouldn't need to use this script.
37 dnl It's only for testing purposes.
39 dnl See http://invisible-island.net/autoconf/ for additional information.
40 dnl ---------------------------------------------------------------------------
41 AC_PREREQ(2.13.20020210)
43 AC_CONFIG_HEADER(ncurses_cfg.h:ncurses_tst.hin)
45 CF_INHERIT_SCRIPT(config.guess)
46 CF_INHERIT_SCRIPT(config.sub)
59 CF_MATH_LIB(MATH_LIB,sin(x))
62 dnl Things that we don't need (or must override) if we're not building ncurses
64 CC_G_OPT="-g" AC_SUBST(CC_G_OPT)
65 CC_SHARED_OPTS=unknown AC_SUBST(CC_SHARED_OPTS)
66 CPPFLAGS="$CPPFLAGS" AC_SUBST(CPPFLAGS)
67 DFT_DEP_SUFFIX="" AC_SUBST(DFT_DEP_SUFFIX)
68 DFT_OBJ_SUBDIR=`pwd|sed -e's:.*/::'` AC_SUBST(DFT_OBJ_SUBDIR)
69 DFT_UPR_MODEL="NORMAL" AC_SUBST(DFT_UPR_MODEL)
71 LDFLAGS_SHARED="" AC_SUBST(LDFLAGS_SHARED)
72 LDFLAGS_STATIC="" AC_SUBST(LDFLAGS_STATIC)
73 LD_MODEL="" AC_SUBST(LD_MODEL)
74 LD_SHARED_OPTS="" AC_SUBST(LD_SHARED_OPTS)
75 LIBTOOL="" AC_SUBST(LIBTOOL)
76 LIB_CLEAN="" AC_SUBST(LIB_CLEAN)
77 LIB_COMPILE="" AC_SUBST(LIB_COMPILE)
78 LIB_LINK='${CC}' AC_SUBST(LIB_LINK)
79 LINK_TESTS="" AC_SUBST(LINK_TESTS)
80 LOCAL_LDFLAGS="" AC_SUBST(LOCAL_LDFLAGS)
81 PTHREAD="-lm" AC_SUBST(PTHREAD)
82 TEST_ARGS="" AC_SUBST(TEST_ARGS)
83 TEST_DEPS="" AC_SUBST(TEST_DEPS)
84 TEST_LIBS="" AC_SUBST(TEST_LIBS)
85 TINFO_LDFLAGS='' AC_SUBST(TINFO_LDFLAGS)
86 TINFO_LIBS='$(LIBS_CURSES)' AC_SUBST(TINFO_LIBS)
87 cf_cv_abi_version="" AC_SUBST(cf_cv_abi_version)
88 cf_cv_rel_version="" AC_SUBST(cf_cv_rel_version)
107 dnl ---------------------------------------------------------------------------
108 AC_MSG_CHECKING(if you want to check for wide-character functions)
109 CF_ARG_DISABLE(widec,
110 [ --disable-widec disable checks for wide-character functions],
114 AC_MSG_RESULT($cf_enable_widec)
117 dnl ---------------------------------------------------------------------------
120 case $cf_cv_screen in
130 dnl If we've not specified a library, assume we're using sysvr4 libraries
131 dnl installed conventionally (e.g., SunOS 5.x - solaris).
133 dnl Autoconf builds up the $LIBS in reverse order
135 case $cf_cv_screen in #(vi
139 # look for curses-related libraries
140 AC_CHECK_LIB(panel$cf_cv_libtype,new_panel)
141 AC_CHECK_LIB(menu$cf_cv_libtype,menu_driver)
142 AC_CHECK_LIB(form$cf_cv_libtype,form_driver)
144 # look for curses-related headers
179 if test "$cf_enable_widec" = yes; then
193 assume_default_colors \
233 if test "$cf_enable_widec" = yes
235 # workaround for systems with ncurses before 20111029, due to change of
236 # feature test macro from _XPG5 to _XOPEN_SOURCE
237 if test -n "$cf_cv_ncurses_version" && test "x$cf_cv_ncurses_version" != xno
240 AC_MSG_CHECKING(if _XPG5 should be defined to enable wide-characters)
243 #include <${cf_cv_ncurses_header:-curses.h}>],
245 [cf_save_cppflags="$CPPFLAGS"
246 CPPFLAGS="$CPPFLAGS -D_XPG5"
248 #include <${cf_cv_ncurses_header:-curses.h}>],
250 [cf_define_xpg5=yes])
251 CPPFLAGS="$cf_save_cppflags"])
252 AC_MSG_RESULT($cf_define_xpg5)
254 if test "$cf_define_xpg5" = yes
256 CPPFLAGS="$CPPFLAGS -D_XPG5"
260 AC_CACHE_CHECK(for wide-character functions,cf_cv_widechar_funcs,[
262 #include <${cf_cv_ncurses_header:-curses.h}>],
264 static wchar_t src_wchar[2];
265 static cchar_t dst_cchar;
266 setcchar(&dst_cchar, src_wchar, A_NORMAL, 0, (void *) 0);
268 [cf_cv_widechar_funcs=yes],
269 [cf_cv_widechar_funcs=no])
271 if test "$cf_cv_widechar_funcs" != no ; then
272 AC_DEFINE(USE_WIDEC_SUPPORT,1)
274 AC_DEFINE(USE_WIDEC_SUPPORT,0)
277 AC_DEFINE(USE_WIDEC_SUPPORT,0)
281 CF_FUNC_CURSES_VERSION
284 if test "$cf_enable_widec" = yes; then
286 CF_CURSES_WACS_SYMBOLS
289 CF_CURSES_CHECK_TYPE(attr_t,long)
291 if test "$cf_enable_widec" = yes; then
292 CF_WCHAR_TYPE(mbstate_t, NCURSES_MBSTATE_T, NCURSES_OK_MBSTATE_T)
293 CF_WCHAR_TYPE(wchar_t, NCURSES_WCHAR_T, NCURSES_OK_WCHAR_T)
294 CF_WCHAR_TYPE(wint_t, NCURSES_WINT_T, NCURSES_OK_WINT_T)
296 if test "$NCURSES_OK_MBSTATE_T" = 0 ; then
297 CF_CURSES_CHECK_TYPE(mbstate_t,long)
300 if test "$NCURSES_OK_WCHAR_T" = 0 ; then
301 CF_CURSES_CHECK_TYPE(wchar_t,long)
304 if test "$NCURSES_OK_WINT_T" = 0 ; then
305 CF_CURSES_CHECK_TYPE(wint_t,long)
309 CF_CURSES_CHECK_DATA(boolnames)
310 CF_CURSES_CHECK_DATA(boolfnames)
312 CF_DISABLE_RPATH_HACK
317 dnl ---------------------------------------------------------------------------
320 CF_PRG_RULES([$srcdir/mk-test.awk INSTALL=yes ECHO_LINK="$ECHO_LD"], .)
321 cat >>Makefile <<TEST_EOF
323 # These rules are generated so we do not rely on suffix rules, which do not
324 # work consistently for different make-programs (the '\$(MODEL)/' confuses
325 # some, and the '\$x' confuses others).
328 LIST=`sed -e 's/[[ ]].*//' -e '/^[[#@]]/d' $srcdir/modules`
331 cat >>Makefile <<TEST_EOF
333 \$(MODEL)/$N.o : \$(srcdir)/$N.c \\
334 \$(srcdir)/test.priv.h \\
337 $ECHO_CC\$(CC) -c \$(CFLAGS_DEFAULT) \$(srcdir)/$N.c
341 if test -f ../config.guess && test -f ../config.sub
343 cat >>Makefile <<TEST_EOF
345 # if we used CF_INHERIT for getting these files, we can remove them
347 rm -f config.guess config.sub