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Rebaked makefiles after htmllistbox and collapsable panel additions.
[wxWidgets.git] / wxwin.m4
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1dnl ---------------------------------------------------------------------------
2dnl Macros for wxWidgets detection. Typically used in configure.in as:
3dnl
4dnl AC_ARG_ENABLE(...)
5dnl AC_ARG_WITH(...)
6dnl ...
7dnl AM_OPTIONS_WXCONFIG
8dnl ...
9dnl ...
10dnl AM_PATH_WXCONFIG(2.6.0, wxWin=1)
11dnl if test "$wxWin" != 1; then
12dnl AC_MSG_ERROR([
13dnl wxWidgets must be installed on your system
14dnl but wx-config script couldn't be found.
15dnl
16dnl Please check that wx-config is in path, the directory
17dnl where wxWidgets libraries are installed (returned by
18dnl 'wx-config --libs' command) is in LD_LIBRARY_PATH or
19dnl equivalent variable and wxWidgets version is 2.3.4 or above.
20dnl ])
21dnl fi
22dnl CPPFLAGS="$CPPFLAGS $WX_CPPFLAGS"
23dnl CXXFLAGS="$CXXFLAGS $WX_CXXFLAGS_ONLY"
24dnl CFLAGS="$CFLAGS $WX_CFLAGS_ONLY"
25dnl
26dnl LIBS="$LIBS $WX_LIBS"
27dnl ---------------------------------------------------------------------------
28
29dnl ---------------------------------------------------------------------------
30dnl AM_OPTIONS_WXCONFIG
31dnl
32dnl adds support for --wx-prefix, --wx-exec-prefix, --with-wxdir and
33dnl --wx-config command line options
34dnl ---------------------------------------------------------------------------
35
36AC_DEFUN([AM_OPTIONS_WXCONFIG],
37[
38 AC_ARG_WITH(wxdir,
39 [ --with-wxdir=PATH Use uninstalled version of wxWidgets in PATH],
40 [ wx_config_name="$withval/wx-config"
41 wx_config_args="--inplace"])
42 AC_ARG_WITH(wx-config,
43 [ --with-wx-config=CONFIG wx-config script to use (optional)],
44 wx_config_name="$withval" )
45 AC_ARG_WITH(wx-prefix,
46 [ --with-wx-prefix=PREFIX Prefix where wxWidgets is installed (optional)],
47 wx_config_prefix="$withval", wx_config_prefix="")
48 AC_ARG_WITH(wx-exec-prefix,
49 [ --with-wx-exec-prefix=PREFIX
50 Exec prefix where wxWidgets is installed (optional)],
51 wx_config_exec_prefix="$withval", wx_config_exec_prefix="")
52])
53
54dnl Helper macro for checking if wx version is at least $1.$2.$3, set's
55dnl wx_ver_ok=yes if it is:
56AC_DEFUN([_WX_PRIVATE_CHECK_VERSION],
57[
58 wx_ver_ok=""
59 if test "x$WX_VERSION" != x ; then
60 if test $wx_config_major_version -gt $1; then
61 wx_ver_ok=yes
62 else
63 if test $wx_config_major_version -eq $1; then
64 if test $wx_config_minor_version -gt $2; then
65 wx_ver_ok=yes
66 else
67 if test $wx_config_minor_version -eq $2; then
68 if test $wx_config_micro_version -ge $3; then
69 wx_ver_ok=yes
70 fi
71 fi
72 fi
73 fi
74 fi
75 fi
76])
77
78dnl ---------------------------------------------------------------------------
79dnl AM_PATH_WXCONFIG(VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND
80dnl [, WX-LIBS [, ADDITIONAL-WX-CONFIG-FLAGS]]]])
81dnl
82dnl Test for wxWidgets, and define WX_C*FLAGS, WX_LIBS and WX_LIBS_STATIC
83dnl (the latter is for static linking against wxWidgets). Set WX_CONFIG_NAME
84dnl environment variable to override the default name of the wx-config script
85dnl to use. Set WX_CONFIG_PATH to specify the full path to wx-config - in this
86dnl case the macro won't even waste time on tests for its existence.
87dnl
88dnl Optional WX-LIBS argument contains comma- or space-separated list of
89dnl wxWidgets libraries to link against (it may include contrib libraries). If
90dnl it is not specified then WX_LIBS and WX_LIBS_STATIC will contain flags to
91dnl link with all of the core wxWidgets libraries.
92dnl
93dnl Optional ADDITIONAL-WX-CONFIG-FLAGS argument is appended to wx-config
94dnl invocation command in present. It can be used to fine-tune lookup of
95dnl best wxWidgets build available.
96dnl
97dnl Example use:
98dnl AM_PATH_WXCONFIG([2.6.0], [wxWin=1], [wxWin=0], [html,core,net]
99dnl [--unicode --debug])
100dnl ---------------------------------------------------------------------------
101
102dnl
103dnl Get the cflags and libraries from the wx-config script
104dnl
105AC_DEFUN([AM_PATH_WXCONFIG],
106[
107 dnl do we have wx-config name: it can be wx-config or wxd-config or ...
108 if test x${WX_CONFIG_NAME+set} != xset ; then
109 WX_CONFIG_NAME=wx-config
110 fi
111
112 if test "x$wx_config_name" != x ; then
113 WX_CONFIG_NAME="$wx_config_name"
114 fi
115
116 dnl deal with optional prefixes
117 if test x$wx_config_exec_prefix != x ; then
118 wx_config_args="$wx_config_args --exec-prefix=$wx_config_exec_prefix"
119 WX_LOOKUP_PATH="$wx_config_exec_prefix/bin"
120 fi
121 if test x$wx_config_prefix != x ; then
122 wx_config_args="$wx_config_args --prefix=$wx_config_prefix"
123 WX_LOOKUP_PATH="$WX_LOOKUP_PATH:$wx_config_prefix/bin"
124 fi
125 if test "$cross_compiling" = "yes"; then
126 wx_config_args="$wx_config_args --host=$host_alias"
127 fi
128
129 dnl don't search the PATH if WX_CONFIG_NAME is absolute filename
130 if test -x "$WX_CONFIG_NAME" ; then
131 AC_MSG_CHECKING(for wx-config)
132 WX_CONFIG_PATH="$WX_CONFIG_NAME"
133 AC_MSG_RESULT($WX_CONFIG_PATH)
134 else
135 AC_PATH_PROG(WX_CONFIG_PATH, $WX_CONFIG_NAME, no, "$WX_LOOKUP_PATH:$PATH")
136 fi
137
138 if test "$WX_CONFIG_PATH" != "no" ; then
139 WX_VERSION=""
140
141 min_wx_version=ifelse([$1], ,2.2.1,$1)
142 if test -z "$5" ; then
143 AC_MSG_CHECKING([for wxWidgets version >= $min_wx_version])
144 else
145 AC_MSG_CHECKING([for wxWidgets version >= $min_wx_version ($5)])
146 fi
147
148 WX_CONFIG_WITH_ARGS="$WX_CONFIG_PATH $wx_config_args $5 $4"
149
150 WX_VERSION=`$WX_CONFIG_WITH_ARGS --version 2>/dev/null`
151 wx_config_major_version=`echo $WX_VERSION | \
152 sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
153 wx_config_minor_version=`echo $WX_VERSION | \
154 sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
155 wx_config_micro_version=`echo $WX_VERSION | \
156 sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
157
158 wx_requested_major_version=`echo $min_wx_version | \
159 sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
160 wx_requested_minor_version=`echo $min_wx_version | \
161 sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
162 wx_requested_micro_version=`echo $min_wx_version | \
163 sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
164
165 _WX_PRIVATE_CHECK_VERSION([$wx_requested_major_version],
166 [$wx_requested_minor_version],
167 [$wx_requested_micro_version])
168
169 if test -n "$wx_ver_ok"; then
170
171 AC_MSG_RESULT(yes (version $WX_VERSION))
172 WX_LIBS=`$WX_CONFIG_WITH_ARGS --libs`
173
174 dnl is this even still appropriate? --static is a real option now
175 dnl and WX_CONFIG_WITH_ARGS is likely to contain it if that is
176 dnl what the user actually wants, making this redundant at best.
177 dnl For now keep it in case anyone actually used it in the past.
178 AC_MSG_CHECKING([for wxWidgets static library])
179 WX_LIBS_STATIC=`$WX_CONFIG_WITH_ARGS --static --libs 2>/dev/null`
180 if test "x$WX_LIBS_STATIC" = "x"; then
181 AC_MSG_RESULT(no)
182 else
183 AC_MSG_RESULT(yes)
184 fi
185
186 dnl starting with version 2.2.6 wx-config has --cppflags argument
187 wx_has_cppflags=""
188 if test $wx_config_major_version -gt 2; then
189 wx_has_cppflags=yes
190 else
191 if test $wx_config_major_version -eq 2; then
192 if test $wx_config_minor_version -gt 2; then
193 wx_has_cppflags=yes
194 else
195 if test $wx_config_minor_version -eq 2; then
196 if test $wx_config_micro_version -ge 6; then
197 wx_has_cppflags=yes
198 fi
199 fi
200 fi
201 fi
202 fi
203
204 dnl starting with version 2.7.0 wx-config has --rescomp option
205 wx_has_rescomp=""
206 if test $wx_config_major_version -gt 2; then
207 wx_has_rescomp=yes
208 else
209 if test $wx_config_major_version -eq 2; then
210 if test $wx_config_minor_version -ge 7; then
211 wx_has_rescomp=yes
212 fi
213 fi
214 fi
215 if test "x$wx_has_rescomp" = x ; then
216 dnl cannot give any useful info for resource compiler
217 WX_RESCOMP=
218 else
219 WX_RESCOMP=`$WX_CONFIG_WITH_ARGS --rescomp`
220 fi
221
222 if test "x$wx_has_cppflags" = x ; then
223 dnl no choice but to define all flags like CFLAGS
224 WX_CFLAGS=`$WX_CONFIG_WITH_ARGS --cflags`
225 WX_CPPFLAGS=$WX_CFLAGS
226 WX_CXXFLAGS=$WX_CFLAGS
227
228 WX_CFLAGS_ONLY=$WX_CFLAGS
229 WX_CXXFLAGS_ONLY=$WX_CFLAGS
230 else
231 dnl we have CPPFLAGS included in CFLAGS included in CXXFLAGS
232 WX_CPPFLAGS=`$WX_CONFIG_WITH_ARGS --cppflags`
233 WX_CXXFLAGS=`$WX_CONFIG_WITH_ARGS --cxxflags`
234 WX_CFLAGS=`$WX_CONFIG_WITH_ARGS --cflags`
235
236 WX_CFLAGS_ONLY=`echo $WX_CFLAGS | sed "s@^$WX_CPPFLAGS *@@"`
237 WX_CXXFLAGS_ONLY=`echo $WX_CXXFLAGS | sed "s@^$WX_CFLAGS *@@"`
238 fi
239
240 ifelse([$2], , :, [$2])
241
242 else
243
244 if test "x$WX_VERSION" = x; then
245 dnl no wx-config at all
246 AC_MSG_RESULT(no)
247 else
248 AC_MSG_RESULT(no (version $WX_VERSION is not new enough))
249 fi
250
251 WX_CFLAGS=""
252 WX_CPPFLAGS=""
253 WX_CXXFLAGS=""
254 WX_LIBS=""
255 WX_LIBS_STATIC=""
256 WX_RESCOMP=""
257 ifelse([$3], , :, [$3])
258
259 fi
260 else
261
262 WX_CFLAGS=""
263 WX_CPPFLAGS=""
264 WX_CXXFLAGS=""
265 WX_LIBS=""
266 WX_LIBS_STATIC=""
267 WX_RESCOMP=""
268
269 ifelse([$3], , :, [$3])
270
271 fi
272
273 AC_SUBST(WX_CPPFLAGS)
274 AC_SUBST(WX_CFLAGS)
275 AC_SUBST(WX_CXXFLAGS)
276 AC_SUBST(WX_CFLAGS_ONLY)
277 AC_SUBST(WX_CXXFLAGS_ONLY)
278 AC_SUBST(WX_LIBS)
279 AC_SUBST(WX_LIBS_STATIC)
280 AC_SUBST(WX_VERSION)
281 AC_SUBST(WX_RESCOMP)
282])
283
284dnl ---------------------------------------------------------------------------
285dnl Get information on the wxrc program for making C++, Python and xrs
286dnl resource files.
287dnl
288dnl AC_ARG_ENABLE(...)
289dnl AC_ARG_WITH(...)
290dnl ...
291dnl AM_OPTIONS_WXCONFIG
292dnl ...
293dnl AM_PATH_WXCONFIG(2.6.0, wxWin=1)
294dnl if test "$wxWin" != 1; then
295dnl AC_MSG_ERROR([
296dnl wxWidgets must be installed on your system
297dnl but wx-config script couldn't be found.
298dnl
299dnl Please check that wx-config is in path, the directory
300dnl where wxWidgets libraries are installed (returned by
301dnl 'wx-config --libs' command) is in LD_LIBRARY_PATH or
302dnl equivalent variable and wxWidgets version is 2.6.0 or above.
303dnl ])
304dnl fi
305dnl
306dnl AM_PATH_WXRC([HAVE_WXRC=1], [HAVE_WXRC=0])
307dnl if test "x$HAVE_WXRC" != x1; then
308dnl AC_MSG_ERROR([
309dnl The wxrc program was not installed or not found.
310dnl
311dnl Please check the wxWidgets installation.
312dnl ])
313dnl fi
314dnl
315dnl CPPFLAGS="$CPPFLAGS $WX_CPPFLAGS"
316dnl CXXFLAGS="$CXXFLAGS $WX_CXXFLAGS_ONLY"
317dnl CFLAGS="$CFLAGS $WX_CFLAGS_ONLY"
318dnl
319dnl LDFLAGS="$LDFLAGS $WX_LIBS"
320dnl ---------------------------------------------------------------------------
321
322
323
324dnl ---------------------------------------------------------------------------
325dnl AM_PATH_WXRC([ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]])
326dnl
327dnl Test for wxWidgets' wxrc program for creating either C++, Python or XRS
328dnl resources. The variable WXRC will be set and substituted in the configure
329dnl script and Makefiles.
330dnl
331dnl Example use:
332dnl AM_PATH_WXRC([wxrc=1], [wxrc=0])
333dnl ---------------------------------------------------------------------------
334
335dnl
336dnl wxrc program from the wx-config script
337dnl
338AC_DEFUN([AM_PATH_WXRC],
339[
340 AC_ARG_VAR([WXRC], [Path to wxWidget's wxrc resource compiler])
341
342 if test "x$WX_CONFIG_NAME" = x; then
343 AC_MSG_ERROR([The wxrc tests must run after wxWidgets test.])
344 else
345
346 AC_MSG_CHECKING([for wxrc])
347
348 if test "x$WXRC" = x ; then
349 dnl wx-config --utility is a new addition to wxWidgets:
350 _WX_PRIVATE_CHECK_VERSION(2,5,3)
351 if test -n "$wx_ver_ok"; then
352 WXRC=`$WX_CONFIG_WITH_ARGS --utility=wxrc`
353 fi
354 fi
355
356 if test "x$WXRC" = x ; then
357 AC_MSG_RESULT([not found])
358 ifelse([$2], , :, [$2])
359 else
360 AC_MSG_RESULT([$WXRC])
361 ifelse([$1], , :, [$1])
362 fi
363
364 AC_SUBST(WXRC)
365 fi
366])
wxWidgets (Impactor)