ncurses 5.9 - patch 20110409
[ncurses.git] / test / configure.in
1 dnl***************************************************************************
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10 dnl furnished to do so, subject to the following conditions:                 *
11 dnl                                                                          *
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13 dnl in all copies or substantial portions of the Software.                   *
14 dnl                                                                          *
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    *
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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       *
26 dnl authorization.                                                           *
27 dnl***************************************************************************
28 dnl
29 dnl Author: Thomas E. Dickey 1996, etc.
30 dnl
31 dnl $Id: configure.in,v 1.93 2011/04/09 20:11:47 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)
35 dnl
36 dnl If you're configuring ncurses, you shouldn't need to use this script.
37 dnl It's only for testing purposes.
38 dnl
39 dnl See http://invisible-island.net/autoconf/ for additional information.
40 dnl ---------------------------------------------------------------------------
41 AC_PREREQ(2.13.20020210)
42 AC_INIT(ncurses.c)
43 AC_CONFIG_HEADER(ncurses_cfg.h:ncurses_tst.hin)
44
45 CF_INHERIT_SCRIPT(config.guess)
46 CF_INHERIT_SCRIPT(config.sub)
47 CF_CHECK_CACHE
48
49 AC_ARG_PROGRAM
50
51 AC_PROG_MAKE_SET
52 AC_PROG_CC
53 AC_PROG_CPP
54 AC_PROG_AWK
55 CF_PROG_INSTALL
56 CF_PROG_LINT
57 CF_MAKE_TAGS
58
59 CF_MATH_LIB(MATH_LIB,sin(x))
60 AC_SUBST(MATH_LIB)
61
62 dnl Things that we don't need (or must override) if we're not building ncurses
63 CC_G_OPT="-g"                                   AC_SUBST(CC_G_OPT)
64 CC_SHARED_OPTS=unknown                  AC_SUBST(CC_SHARED_OPTS)
65 CPPFLAGS="$CPPFLAGS"                    AC_SUBST(CPPFLAGS)
66 DFT_DEP_SUFFIX=""                               AC_SUBST(DFT_DEP_SUFFIX)
67 DFT_OBJ_SUBDIR=`pwd|sed -e's:.*/::'`    AC_SUBST(DFT_OBJ_SUBDIR)
68 DFT_UPR_MODEL="NORMAL"                  AC_SUBST(DFT_UPR_MODEL)
69 LD="ld"                                                 AC_SUBST(LD)
70 LDFLAGS_SHARED=""                               AC_SUBST(LDFLAGS_SHARED)
71 LDFLAGS_STATIC=""                               AC_SUBST(LDFLAGS_STATIC)
72 LD_MODEL=""                                             AC_SUBST(LD_MODEL)
73 LD_SHARED_OPTS=""                               AC_SUBST(LD_SHARED_OPTS)
74 LIBTOOL=""                                              AC_SUBST(LIBTOOL)
75 LIB_CLEAN=""                                    AC_SUBST(LIB_CLEAN)
76 LIB_COMPILE=""                                  AC_SUBST(LIB_COMPILE)
77 LIB_LINK='${CC}'                                AC_SUBST(LIB_LINK)
78 LINK_TESTS=""                                   AC_SUBST(LINK_TESTS)
79 LOCAL_LDFLAGS=""                                AC_SUBST(LOCAL_LDFLAGS)
80 PTHREAD="-lm"                                   AC_SUBST(PTHREAD)
81 TEST_ARGS=""                                    AC_SUBST(TEST_ARGS)
82 TEST_DEPS=""                                    AC_SUBST(TEST_DEPS)
83 TEST_LIBS=""                                    AC_SUBST(TEST_LIBS)
84 TINFO_ARGS='$(LIBS_CURSES)'             AC_SUBST(TINFO_ARGS)
85 cf_cv_abi_version=""                    AC_SUBST(cf_cv_abi_version)
86 cf_cv_rel_version=""                    AC_SUBST(cf_cv_rel_version)
87
88 cf_cv_screen=curses
89 cf_cv_libtype=
90
91 AC_EXEEXT
92 AC_OBJEXT
93
94 CF_ANSI_CC_REQD
95 CF_GCC_ATTRIBUTES
96 CF_XOPEN_SOURCE
97 AC_C_CONST
98 CF_SIG_ATOMIC_T
99
100 CF_DISABLE_ECHO
101 CF_ENABLE_WARNINGS
102
103 CF_DISABLE_LEAKS
104
105 dnl ---------------------------------------------------------------------------
106 AC_MSG_CHECKING(if you want to check for wide-character functions)
107 CF_ARG_DISABLE(widec,
108         [--disable-widec           disable checks for wide-character functions],
109         cf_enable_widec=no,
110         cf_enable_widec=yes,
111         yes)
112 AC_MSG_RESULT($cf_enable_widec)
113
114 CF_WITH_CURSES_DIR
115
116 dnl ---------------------------------------------------------------------------
117 dnl NcursesW, installed in conventional location
118 AC_MSG_CHECKING(for specified curses library type)
119 AC_ARG_WITH(ncursesw,
120         [  --with-ncursesw         use wide ncurses-libraries (installed)],
121         [cf_cv_screen=ncursesw],[
122
123 dnl Ncurses, installed in conventional location
124 AC_ARG_WITH(ncurses,
125         [  --with-ncurses          use ncurses-libraries (installed)],
126         [cf_cv_screen=ncurses],[
127
128 AC_ARG_WITH(pdcurses,
129         [  --with-pdcurses         compile/link with pdcurses X11 library],
130         [cf_cv_screen=pdcurses],[
131
132 AC_ARG_WITH(curses-colr,
133         [  --with-curses-colr      compile/link with HPUX 10.x color-curses],
134         [cf_cv_screen=curses_colr],[
135
136 AC_ARG_WITH(curses-5lib,
137         [  --with-curses-5lib      compile/link with SunOS 5lib curses],
138         [cf_cv_screen=curses_5lib])])])])])
139
140 AC_MSG_RESULT($cf_cv_screen)
141
142 case $cf_cv_screen in
143 curses|curses_*)
144         CF_CURSES_CONFIG
145         CF_NETBSD_FORM_H
146         CF_NETBSD_MENU_H
147         ;;
148 ncurses)
149         CF_NCURSES_CONFIG
150         ;;
151 ncursesw)
152         cf_cv_libtype=w
153         CF_UTF8_LIB
154         CF_NCURSES_CONFIG(ncursesw)
155         ;;
156 pdcurses) #(vi
157         CF_PDCURSES_X11
158         ;;
159 esac
160
161 dnl If we've not specified a library, assume we're using sysvr4 libraries
162 dnl installed conventionally (e.g., SunOS 5.x - solaris).
163
164 dnl Autoconf builds up the $LIBS in reverse order
165
166 case $cf_cv_screen in #(vi
167 pdcurses) #(vi
168         ;;
169 *)
170         # look for curses-related libraries
171         AC_CHECK_LIB(panel$cf_cv_libtype,new_panel)
172         AC_CHECK_LIB(menu$cf_cv_libtype,menu_driver)
173         AC_CHECK_LIB(form$cf_cv_libtype,form_driver)
174
175         # look for curses-related headers
176         AC_CHECK_HEADERS( \
177                 nc_alloc.h \
178                 nomacros.h \
179                 form.h \
180                 menu.h \
181                 panel.h \
182                 term_entry.h \
183                 )
184         ;;
185 esac
186
187 AC_TYPE_SIGNAL
188
189 AC_STDC_HEADERS
190 AC_HEADER_TIME
191 AC_CHECK_HEADERS( \
192 getopt.h \
193 locale.h \
194 math.h \
195 stdarg.h \
196 sys/ioctl.h \
197 sys/select.h \
198 sys/time.h \
199 termios.h \
200 unistd.h \
201 )
202
203 AC_CHECK_FUNCS( \
204 gettimeofday \
205 strdup \
206 )
207
208 if test "$cf_enable_widec" = yes; then
209 AC_CHECK_FUNCS( \
210 mblen \
211 mbrlen \
212 mbrtowc \
213 mbsrtowcs \
214 mbstowcs \
215 mbtowc \
216 wcsrtombs \
217 wcstombs \
218 )
219 fi
220
221 CF_CURSES_FUNCS( \
222 chgat \
223 color_set \
224 filter \
225 getbegx \
226 getcurx \
227 getmaxx \
228 getnstr \
229 getparx \
230 getwin \
231 mvvline \
232 mvwvline \
233 napms \
234 putwin \
235 resize_term \
236 resizeterm \
237 ripoffline \
238 scr_dump \
239 setupterm \
240 slk_color \
241 slk_init \
242 termattrs \
243 tgetent \
244 tigetnum \
245 tigetstr \
246 typeahead \
247 use_default_colors \
248 vw_printw \
249 vsscanf \
250 wchgat \
251 winsstr \
252 wresize \
253 wsyncdown \
254 )
255
256 CF_NCURSES_EXT_FUNCS
257
258 if test "$cf_enable_widec" = yes
259 then
260         AC_CACHE_CHECK(for wide-character functions,cf_cv_widechar_funcs,[
261         AC_TRY_LINK([
262 #include <${cf_cv_ncurses_header:-curses.h}>],
263         [
264                 static wchar_t src_wchar[2];
265                 static cchar_t dst_cchar;
266                 setcchar(&dst_cchar, src_wchar, A_NORMAL, 0, (void *) 0);
267                 ],
268                 [cf_cv_widechar_funcs=yes],
269                 [cf_cv_widechar_funcs=no])
270         ])
271         if test "$cf_cv_widechar_funcs" != no ; then
272                 AC_DEFINE(USE_WIDEC_SUPPORT,1)
273         else
274                 AC_DEFINE(USE_WIDEC_SUPPORT,0)
275         fi
276 else
277         AC_DEFINE(USE_WIDEC_SUPPORT,0)
278 fi
279
280 CF_SYS_TIME_SELECT
281 CF_FUNC_CURSES_VERSION
282 CF_CURSES_ACS_MAP
283
284 if test "$cf_enable_widec" = yes; then
285         CF_CURSES_WACS_MAP
286         CF_CURSES_WACS_SYMBOLS
287 fi
288
289 CF_CURSES_CHECK_TYPE(attr_t,long)
290
291 if test "$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)
295
296         if test "$NCURSES_OK_MBSTATE_T" = 0 ; then
297                 CF_CURSES_CHECK_TYPE(mbstate_t,long)
298         fi
299
300         if test "$NCURSES_OK_WCHAR_T" = 0 ; then
301                 CF_CURSES_CHECK_TYPE(wchar_t,long)
302         fi
303
304         if test "$NCURSES_OK_WINT_T" = 0 ; then
305                 CF_CURSES_CHECK_TYPE(wint_t,long)
306         fi
307 fi
308
309 CF_CURSES_CHECK_DATA(boolnames)
310 CF_CURSES_CHECK_DATA(boolfnames)
311
312 TEST_ARGS="$LIBS"
313 LIBS=
314
315 dnl ---------------------------------------------------------------------------
316
317 AC_OUTPUT(Makefile,[
318 CF_PRG_RULES([$srcdir/mk-test.awk INSTALL=yes ECHO_LINK="$ECHO_LD"], .)
319         cat >>Makefile <<TEST_EOF
320
321 # These rules are generated so we do not rely on suffix rules, which do not
322 # work consistently for different make-programs (the '\$(MODEL)/' confuses
323 # some, and the '\$x' confuses others).
324 TEST_EOF
325
326 LIST=`sed -e 's/[[      ]].*//' -e '/^[[#@]]/d' $srcdir/modules`
327 for N in $LIST
328 do
329         cat >>Makefile <<TEST_EOF
330
331 \$(MODEL)/$N.o : \$(srcdir)/$N.c \\
332         \$(srcdir)/test.priv.h \\
333         ncurses_cfg.h
334         @echo compiling $N; \$(CC) -c \$(CFLAGS_DEFAULT) \$(srcdir)/$N.c
335 TEST_EOF
336 done
337
338 if test -f ../config.guess && test -f ../config.sub
339 then
340         cat >>Makefile <<TEST_EOF
341
342 # if we used CF_INHERIT for getting these files, we can remove them
343 distclean::
344         rm -f config.guess config.sub
345 TEST_EOF
346 fi
347 ],[
348 AWK="$AWK"
349 ECHO_LD="$ECHO_LD"
350 ],cat)