1 dnl***************************************************************************
2 dnl Copyright (c) 1998-2010,2011 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 1.101 2011/10/29 21:17:36 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)
118 dnl ---------------------------------------------------------------------------
119 dnl NcursesW, installed in conventional location
120 AC_MSG_CHECKING(for specified curses library type)
121 AC_ARG_WITH(ncursesw,
122 [ --with-ncursesw use wide ncurses-libraries (installed)],
123 [cf_cv_screen=ncursesw],[
125 dnl Ncurses, installed in conventional location
127 [ --with-ncurses use ncurses-libraries (installed)],
128 [cf_cv_screen=ncurses],[
130 AC_ARG_WITH(pdcurses,
131 [ --with-pdcurses compile/link with pdcurses X11 library],
132 [cf_cv_screen=pdcurses],[
134 AC_ARG_WITH(curses-colr,
135 [ --with-curses-colr compile/link with HPUX 10.x color-curses],
136 [cf_cv_screen=curses_colr],[
138 AC_ARG_WITH(curses-5lib,
139 [ --with-curses-5lib compile/link with SunOS 5lib curses],
140 [cf_cv_screen=curses_5lib])])])])])
142 AC_MSG_RESULT($cf_cv_screen)
144 case $cf_cv_screen in
156 CF_NCURSES_CONFIG(ncursesw)
163 dnl If we've not specified a library, assume we're using sysvr4 libraries
164 dnl installed conventionally (e.g., SunOS 5.x - solaris).
166 dnl Autoconf builds up the $LIBS in reverse order
168 case $cf_cv_screen in #(vi
172 # look for curses-related libraries
173 AC_CHECK_LIB(panel$cf_cv_libtype,new_panel)
174 AC_CHECK_LIB(menu$cf_cv_libtype,menu_driver)
175 AC_CHECK_LIB(form$cf_cv_libtype,form_driver)
177 # look for curses-related headers
212 if test "$cf_enable_widec" = yes; then
226 assume_default_colors \
266 if test "$cf_enable_widec" = yes
268 # workaround for systems with ncurses before 20111029, due to change of
269 # feature test macro from _XPG5 to _XOPEN_SOURCE
270 if test -n "$cf_cv_ncurses_version" && test "x$cf_cv_ncurses_version" != xno
273 AC_MSG_CHECKING(if _XPG5 should be defined to enable wide-characters)
276 #include <${cf_cv_ncurses_header:-curses.h}>],
278 [cf_save_cppflags="$CPPFLAGS"
279 CPPFLAGS="$CPPFLAGS -D_XPG5"
281 #include <${cf_cv_ncurses_header:-curses.h}>],
283 [cf_define_xpg5=yes])
284 CPPFLAGS="$cf_save_cppflags"])
285 AC_MSG_RESULT($cf_define_xpg5)
287 if test "$cf_define_xpg5" = yes
289 CPPFLAGS="$CPPFLAGS -D_XPG5"
293 AC_CACHE_CHECK(for wide-character functions,cf_cv_widechar_funcs,[
295 #include <${cf_cv_ncurses_header:-curses.h}>],
297 static wchar_t src_wchar[2];
298 static cchar_t dst_cchar;
299 setcchar(&dst_cchar, src_wchar, A_NORMAL, 0, (void *) 0);
301 [cf_cv_widechar_funcs=yes],
302 [cf_cv_widechar_funcs=no])
304 if test "$cf_cv_widechar_funcs" != no ; then
305 AC_DEFINE(USE_WIDEC_SUPPORT,1)
307 AC_DEFINE(USE_WIDEC_SUPPORT,0)
310 AC_DEFINE(USE_WIDEC_SUPPORT,0)
314 CF_FUNC_CURSES_VERSION
317 if test "$cf_enable_widec" = yes; then
319 CF_CURSES_WACS_SYMBOLS
322 CF_CURSES_CHECK_TYPE(attr_t,long)
324 if test "$cf_enable_widec" = yes; then
325 CF_WCHAR_TYPE(mbstate_t, NCURSES_MBSTATE_T, NCURSES_OK_MBSTATE_T)
326 CF_WCHAR_TYPE(wchar_t, NCURSES_WCHAR_T, NCURSES_OK_WCHAR_T)
327 CF_WCHAR_TYPE(wint_t, NCURSES_WINT_T, NCURSES_OK_WINT_T)
329 if test "$NCURSES_OK_MBSTATE_T" = 0 ; then
330 CF_CURSES_CHECK_TYPE(mbstate_t,long)
333 if test "$NCURSES_OK_WCHAR_T" = 0 ; then
334 CF_CURSES_CHECK_TYPE(wchar_t,long)
337 if test "$NCURSES_OK_WINT_T" = 0 ; then
338 CF_CURSES_CHECK_TYPE(wint_t,long)
342 CF_CURSES_CHECK_DATA(boolnames)
343 CF_CURSES_CHECK_DATA(boolfnames)
345 CF_DISABLE_RPATH_HACK
350 dnl ---------------------------------------------------------------------------
353 CF_PRG_RULES([$srcdir/mk-test.awk INSTALL=yes ECHO_LINK="$ECHO_LD"], .)
354 cat >>Makefile <<TEST_EOF
356 # These rules are generated so we do not rely on suffix rules, which do not
357 # work consistently for different make-programs (the '\$(MODEL)/' confuses
358 # some, and the '\$x' confuses others).
361 LIST=`sed -e 's/[[ ]].*//' -e '/^[[#@]]/d' $srcdir/modules`
364 cat >>Makefile <<TEST_EOF
366 \$(MODEL)/$N.o : \$(srcdir)/$N.c \\
367 \$(srcdir)/test.priv.h \\
369 @echo compiling $N; \$(CC) -c \$(CFLAGS_DEFAULT) \$(srcdir)/$N.c
373 if test -f ../config.guess && test -f ../config.sub
375 cat >>Makefile <<TEST_EOF
377 # if we used CF_INHERIT for getting these files, we can remove them
379 rm -f config.guess config.sub