1 dnl***************************************************************************
2 dnl Copyright (c) 1998-2012,2013 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 1.112 2013/05/18 21:53:54 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(2.52.20030208)
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,pow(sin(x),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='$(LIBS_CURSES)' AC_SUBST(TINFO_LIBS)
87 cf_cv_abi_version="" AC_SUBST(cf_cv_abi_version)
88 cf_cv_rel_version="" AC_SUBST(cf_cv_rel_version)
100 dnl ---------------------------------------------------------------------------
101 CF_HELP_MESSAGE(General Options:)
105 dnl ---------------------------------------------------------------------------
106 CF_HELP_MESSAGE(Curses Version-dependent Options:)
107 CF_NCURSES_WRAP_PREFIX
109 AC_MSG_CHECKING(if you want to check for wide-character functions)
110 CF_ARG_DISABLE(widec,
111 [ --disable-widec disable checks for wide-character functions],
115 AC_MSG_RESULT($cf_enable_widec)
117 dnl ---------------------------------------------------------------------------
118 CF_HELP_MESSAGE(Curses Version-dependent Options:)
121 case $cf_cv_screen in
131 dnl If we've not specified a library, assume we're using sysvr4 libraries
132 dnl installed conventionally (e.g., SunOS 5.x - solaris).
134 dnl Autoconf builds up the $LIBS in reverse order
136 case $cf_cv_screen in #(vi
140 # look for curses-related libraries
141 : ${cf_panel_lib:=panel}
142 : ${cf_menu_lib:=menu}
143 : ${cf_form_lib:=form}
144 AC_CHECK_LIB($cf_panel_lib$cf_cv_libtype,new_panel)
145 AC_CHECK_LIB($cf_menu_lib$cf_cv_libtype,menu_driver)
146 AC_CHECK_LIB($cf_form_lib$cf_cv_libtype,form_driver)
148 # look for curses-related headers
180 if test "$cf_enable_widec" = yes; then
194 assume_default_colors \
234 if test "$cf_enable_widec" = yes
236 # workaround for systems with ncurses before 20111029, due to change of
237 # feature test macro from _XPG5 to _XOPEN_SOURCE
238 if test -n "$cf_cv_ncurses_version" && test "x$cf_cv_ncurses_version" != xno
241 AC_MSG_CHECKING(if _XPG5 should be defined to enable wide-characters)
244 #include <${cf_cv_ncurses_header:-curses.h}>],
246 [cf_save_cppflags="$CPPFLAGS"
247 CPPFLAGS="$CPPFLAGS -D_XPG5"
249 #include <${cf_cv_ncurses_header:-curses.h}>],
251 [cf_define_xpg5=yes])
252 CPPFLAGS="$cf_save_cppflags"])
253 AC_MSG_RESULT($cf_define_xpg5)
255 if test "$cf_define_xpg5" = yes
257 CPPFLAGS="$CPPFLAGS -D_XPG5"
261 AC_CACHE_CHECK(for wide-character functions,cf_cv_widechar_funcs,[
263 #include <${cf_cv_ncurses_header:-curses.h}>],
265 static wchar_t src_wchar[2];
266 static cchar_t dst_cchar;
267 setcchar(&dst_cchar, src_wchar, A_NORMAL, 0, (void *) 0);
269 [cf_cv_widechar_funcs=yes],
270 [cf_cv_widechar_funcs=no])
272 if test "$cf_cv_widechar_funcs" != no ; then
273 AC_DEFINE(USE_WIDEC_SUPPORT,1,[Define to 1 to enable wide-character support in (n)curses])
275 AC_DEFINE(USE_WIDEC_SUPPORT,0)
278 AC_DEFINE(USE_WIDEC_SUPPORT,0)
282 CF_FUNC_CURSES_VERSION
285 if test "$cf_enable_widec" = yes; then
287 CF_CURSES_WACS_SYMBOLS
290 CF_CURSES_CHECK_TYPE(attr_t,long)
292 if test "$cf_enable_widec" = yes; then
293 CF_WCHAR_TYPE(mbstate_t, NCURSES_MBSTATE_T, NCURSES_OK_MBSTATE_T)
294 CF_WCHAR_TYPE(wchar_t, NCURSES_WCHAR_T, NCURSES_OK_WCHAR_T)
295 CF_WCHAR_TYPE(wint_t, NCURSES_WINT_T, NCURSES_OK_WINT_T)
297 if test "$NCURSES_OK_MBSTATE_T" = 0 ; then
298 CF_CURSES_CHECK_TYPE(mbstate_t,long)
301 if test "$NCURSES_OK_WCHAR_T" = 0 ; then
302 CF_CURSES_CHECK_TYPE(wchar_t,long)
305 if test "$NCURSES_OK_WINT_T" = 0 ; then
306 CF_CURSES_CHECK_TYPE(wint_t,long)
310 CF_CURSES_CHECK_DATA(boolnames)
311 CF_CURSES_CHECK_DATA(boolfnames)
313 dnl ---------------------------------------------------------------------------
314 CF_HELP_MESSAGE(Testing/development Options:)
317 CF_DISABLE_RPATH_HACK
322 dnl ---------------------------------------------------------------------------
325 CF_PRG_RULES([$srcdir/mk-test.awk INSTALL=yes ECHO_LINK="$ECHO_LD"], .)
326 cat >>Makefile <<TEST_EOF
328 # These rules are generated so we do not rely on suffix rules, which do not
329 # work consistently for different make-programs (the '\$(MODEL)/' confuses
330 # some, and the '\$x' confuses others).
333 LIST=`sed -e 's/[[ ]].*//' -e '/^[[#@]]/d' $srcdir/modules`
336 cat >>Makefile <<TEST_EOF
338 \$(MODEL)/$N.o : \$(srcdir)/$N.c \\
339 \$(srcdir)/test.priv.h \\
342 $ECHO_CC\$(CC) -c \$(CFLAGS_DEFAULT) \$(srcdir)/$N.c
346 if test -f ../config.guess && test -f ../config.sub
348 cat >>Makefile <<TEST_EOF
350 # if we used CF_INHERIT for getting these files, we can remove them
352 rm -f config.guess config.sub