Commit | Line | Data |
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debc175a VS |
1 | dnl --------------------------------------------------------------------------- |
2 | dnl Macros for wxWindows detection. Typically used in configure.in as: | |
3 | dnl | |
4 | dnl AC_ARG_ENABLE(...) | |
5 | dnl AC_ARG_WITH(...) | |
6 | dnl ... | |
7 | dnl AM_OPTIONS_WXCONFIG | |
8 | dnl ... | |
9 | dnl ... | |
10 | dnl AM_PATH_WXCONFIG(2.3.2, wxWin=1) | |
11 | dnl if test "$wxWin" != 1; then | |
12 | dnl AC_MSG_ERROR([ | |
13 | dnl wxWindows must be installed on your system | |
14 | dnl but wx-config script couldn't be found. | |
15 | dnl | |
16 | dnl Please check that wx-config is in path, the directory | |
17 | dnl where wxWindows libraries are installed (returned by | |
18 | dnl 'wx-config --libs' command) is in LD_LIBRARY_PATH or | |
19 | dnl equivalent variable and wxWindows version is 2.3.2 or above. | |
20 | dnl ]) | |
21 | dnl fi | |
22 | dnl CPPFLAGS="$CPPFLAGS $WX_CPPFLAGS" | |
23 | dnl CXXFLAGS="$CXXFLAGS $WX_CXXFLAGS_ONLY" | |
24 | dnl CFLAGS="$CFLAGS $WX_CFLAGS_ONLY" | |
25 | dnl | |
26 | dnl LDFLAGS="$LDFLAGS $WX_LIBS" | |
27 | dnl --------------------------------------------------------------------------- | |
28 | ||
29 | dnl --------------------------------------------------------------------------- | |
30 | dnl AM_OPTIONS_WXCONFIG | |
31 | dnl | |
32 | dnl adds support for --wx-prefix, --wx-exec-prefix and --wx-config | |
33 | dnl command line options | |
34 | dnl --------------------------------------------------------------------------- | |
35 | ||
36 | AC_DEFUN(AM_OPTIONS_WXCONFIG, | |
37 | [ | |
38 | AC_ARG_WITH(wx-prefix, [ --with-wx-prefix=PREFIX Prefix where wxWindows is installed (optional)], | |
39 | wx_config_prefix="$withval", wx_config_prefix="") | |
40 | AC_ARG_WITH(wx-exec-prefix,[ --with-wx-exec-prefix=PREFIX Exec prefix where wxWindows is installed (optional)], | |
41 | wx_config_exec_prefix="$withval", wx_config_exec_prefix="") | |
6302ab2f | 42 | AC_ARG_WITH(wx-config,[ --with-wx-config=CONFIG wx-config script to use (optional)], |
debc175a VS |
43 | wx_config_name="$withval", wx_config_name="") |
44 | ]) | |
45 | ||
46 | dnl --------------------------------------------------------------------------- | |
47 | dnl AM_PATH_WXCONFIG(VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]) | |
48 | dnl | |
49 | dnl Test for wxWindows, and define WX_C*FLAGS, WX_LIBS and WX_LIBS_STATIC | |
50 | dnl (the latter is for static linking against wxWindows). Set WX_CONFIG_NAME | |
51 | dnl environment variable to override the default name of the wx-config script | |
52 | dnl to use. Set WX_CONFIG_PATH to specify the full path to wx-config - in this | |
53 | dnl case the macro won't even waste time on tests for its existence. | |
54 | dnl --------------------------------------------------------------------------- | |
55 | ||
56 | dnl | |
57 | dnl Get the cflags and libraries from the wx-config script | |
58 | dnl | |
59 | AC_DEFUN(AM_PATH_WXCONFIG, | |
60 | [ | |
61 | dnl do we have wx-config name: it can be wx-config or wxd-config or ... | |
62 | if test x${WX_CONFIG_NAME+set} != xset ; then | |
63 | WX_CONFIG_NAME=wx-config | |
64 | fi | |
65 | if test "x$wx_config_name" != x ; then | |
66 | WX_CONFIG_NAME="$wx_config_name" | |
67 | fi | |
68 | ||
69 | dnl deal with optional prefixes | |
70 | if test x$wx_config_exec_prefix != x ; then | |
71 | wx_config_args="$wx_config_args --exec-prefix=$wx_config_exec_prefix" | |
8e1aefe0 | 72 | WX_LOOKUP_PATH="$wx_config_exec_prefix/bin" |
debc175a VS |
73 | fi |
74 | if test x$wx_config_prefix != x ; then | |
75 | wx_config_args="$wx_config_args --prefix=$wx_config_prefix" | |
8e1aefe0 | 76 | WX_LOOKUP_PATH="$WX_LOOKUP_PATH:$wx_config_prefix/bin" |
debc175a VS |
77 | fi |
78 | ||
8e1aefe0 VS |
79 | dnl don't search the PATH if WX_CONFIG_NAME is absolute filename |
80 | if test -x "$WX_CONFIG_NAME" ; then | |
81 | AC_MSG_CHECKING(for wx-config) | |
82 | WX_CONFIG_PATH="$WX_CONFIG_NAME" | |
83 | AC_MSG_RESULT($WX_CONFIG_PATH) | |
84 | else | |
85 | AC_PATH_PROG(WX_CONFIG_PATH, $WX_CONFIG_NAME, no, "$WX_LOOKUP_PATH:$PATH") | |
debc175a VS |
86 | fi |
87 | ||
88 | if test "$WX_CONFIG_PATH" != "no" ; then | |
89 | WX_VERSION="" | |
90 | no_wx="" | |
91 | ||
92 | min_wx_version=ifelse([$1], ,2.2.1,$1) | |
93 | AC_MSG_CHECKING(for wxWindows version >= $min_wx_version) | |
94 | ||
95 | WX_CONFIG_WITH_ARGS="$WX_CONFIG_PATH $wx_config_args" | |
96 | ||
97 | WX_VERSION=`$WX_CONFIG_WITH_ARGS --version` | |
98 | wx_config_major_version=`echo $WX_VERSION | \ | |
99 | sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'` | |
100 | wx_config_minor_version=`echo $WX_VERSION | \ | |
101 | sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'` | |
102 | wx_config_micro_version=`echo $WX_VERSION | \ | |
103 | sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'` | |
104 | ||
105 | wx_requested_major_version=`echo $min_wx_version | \ | |
106 | sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'` | |
107 | wx_requested_minor_version=`echo $min_wx_version | \ | |
108 | sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'` | |
109 | wx_requested_micro_version=`echo $min_wx_version | \ | |
110 | sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'` | |
111 | ||
112 | wx_ver_ok="" | |
113 | if test $wx_config_major_version -gt $wx_requested_major_version; then | |
114 | wx_ver_ok=yes | |
115 | else | |
116 | if test $wx_config_major_version -eq $wx_requested_major_version; then | |
117 | if test $wx_config_minor_version -gt $wx_requested_minor_version; then | |
118 | wx_ver_ok=yes | |
119 | else | |
120 | if test $wx_config_minor_version -eq $wx_requested_minor_version; then | |
121 | if test $wx_config_micro_version -ge $wx_requested_micro_version; then | |
122 | wx_ver_ok=yes | |
123 | fi | |
124 | fi | |
125 | fi | |
126 | fi | |
127 | fi | |
128 | ||
129 | if test "x$wx_ver_ok" = x ; then | |
130 | no_wx=yes | |
131 | else | |
132 | WX_LIBS=`$WX_CONFIG_WITH_ARGS --libs` | |
133 | WX_LIBS_STATIC=`$WX_CONFIG_WITH_ARGS --static --libs` | |
134 | ||
135 | dnl starting with version 2.2.6 wx-config has --cppflags argument | |
136 | wx_has_cppflags="" | |
137 | if test $wx_config_major_version -gt 2; then | |
138 | wx_has_cppflags=yes | |
139 | else | |
140 | if test $wx_config_major_version -eq 2; then | |
141 | if test $wx_config_minor_version -gt 2; then | |
142 | wx_has_cppflags=yes | |
143 | else | |
144 | if test $wx_config_minor_version -eq 2; then | |
145 | if test $wx_config_micro_version -ge 6; then | |
146 | wx_has_cppflags=yes | |
147 | fi | |
148 | fi | |
149 | fi | |
150 | fi | |
151 | fi | |
152 | ||
153 | if test "x$wx_has_cppflags" = x ; then | |
154 | dnl no choice but to define all flags like CFLAGS | |
155 | WX_CFLAGS=`$WX_CONFIG_WITH_ARGS --cflags` | |
156 | WX_CPPFLAGS=$WX_CFLAGS | |
157 | WX_CXXFLAGS=$WX_CFLAGS | |
158 | ||
159 | WX_CFLAGS_ONLY=$WX_CFLAGS | |
160 | WX_CXXFLAGS_ONLY=$WX_CFLAGS | |
161 | else | |
162 | dnl we have CPPFLAGS included in CFLAGS included in CXXFLAGS | |
163 | WX_CPPFLAGS=`$WX_CONFIG_WITH_ARGS --cppflags` | |
164 | WX_CXXFLAGS=`$WX_CONFIG_WITH_ARGS --cxxflags` | |
165 | WX_CFLAGS=`$WX_CONFIG_WITH_ARGS --cflags` | |
166 | ||
167 | WX_CFLAGS_ONLY=`echo $WX_CFLAGS | sed "s@^$WX_CPPFLAGS *@@"` | |
168 | WX_CXXFLAGS_ONLY=`echo $WX_CXXFLAGS | sed "s@^$WX_CFLAGS *@@"` | |
169 | fi | |
170 | fi | |
171 | ||
172 | if test "x$no_wx" = x ; then | |
173 | AC_MSG_RESULT(yes (version $WX_VERSION)) | |
174 | ifelse([$2], , :, [$2]) | |
175 | else | |
176 | if test "x$WX_VERSION" = x; then | |
177 | dnl no wx-config at all | |
178 | AC_MSG_RESULT(no) | |
179 | else | |
180 | AC_MSG_RESULT(no (version $WX_VERSION is not new enough)) | |
181 | fi | |
182 | ||
183 | WX_CFLAGS="" | |
184 | WX_CPPFLAGS="" | |
185 | WX_CXXFLAGS="" | |
186 | WX_LIBS="" | |
187 | WX_LIBS_STATIC="" | |
188 | ifelse([$3], , :, [$3]) | |
189 | fi | |
190 | fi | |
191 | ||
192 | AC_SUBST(WX_CPPFLAGS) | |
193 | AC_SUBST(WX_CFLAGS) | |
194 | AC_SUBST(WX_CXXFLAGS) | |
195 | AC_SUBST(WX_CFLAGS_ONLY) | |
196 | AC_SUBST(WX_CXXFLAGS_ONLY) | |
197 | AC_SUBST(WX_LIBS) | |
198 | AC_SUBST(WX_LIBS_STATIC) | |
199 | AC_SUBST(WX_VERSION) | |
200 | ]) |