Configure wxWidgets in main wscript.

So we can use it in both src/wx and test/wx.

1 files changed, 74 insertions, 0 deletions

diff --git a/wscript b/wscript
index 97bd54a3e..c35a2e890 100644
--- a/wscript
+++ b/wscript
@@ -670,6 +670,80 @@ def configure(conf):
                    define_name="DCPOMATIC_HAVE_SQLITE3_PREPARE_V3",
                    mandatory=False)
 
+    # wxWidgets
+
+    if not conf.env.DISABLE_GUI:
+        wx_libs = 'core,richtext,adv,html,xml,propgrid'
+
+        if conf.options.wx_config is not None:
+            wx_config = conf.options.wx_config
+            conf.check_cfg(msg='Checking for wxWidgets using %s' % wx_config,
+                           package='',
+                           path=wx_config,
+                           args='--cppflags --cxxflags --libs %s --gl-libs' % wx_libs,
+                           uselib_store='WXWIDGETS',
+                           mandatory=True)
+        else:
+            try:
+                wx_config = '/usr/lib64/wx/config/gtk2-unicode-3.0'
+                conf.check_cfg(msg='Checking for wxWidgets using gtk2-unicode-3.0',
+                               package='',
+                               path=wx_config,
+                               args='--cppflags --cxxflags --libs %s --gl-libs' % wx_libs,
+                               uselib_store='WXWIDGETS',
+                               mandatory=True)
+            except:
+                try:
+                    wx_config = 'wx-config-3.0-gtk2'
+                    conf.check_cfg(msg='Checking for wxWidgets using wx-config-3.0-gtk2',
+                                   package='',
+                                   path=wx_config,
+                                   args='--cppflags --cxxflags --libs %s --gl-libs' % wx_libs,
+                                   uselib_store='WXWIDGETS',
+                                   mandatory=True)
+                except:
+                    wx_config = 'wx-config'
+                    conf.check_cfg(msg='Checking for wxWidgets using wx-config',
+                                   package='',
+                                   path=wx_config,
+                                   args='--cppflags --cxxflags --libs %s --gl-libs' % wx_libs,
+                                   uselib_store='WXWIDGETS',
+                                   mandatory=True)
+
+        if conf.env.TARGET_LINUX:
+            conf.env.append_value('CXXFLAGS', ['-DGL_GLEXT_PROTOTYPES', '-DGLX_GLXEXT_PROTOTYPES'])
+        if conf.env.TARGET_WINDOWS_64 or conf.env.TARGET_WINDOWS_32:
+            conf.env.append_value('CXXFLAGS', ['-DWGL_WGLEXT_PROTOTYPES'])
+        conf.env.append_value('CXXFLAGS', ['-DwxNO_UNSAFE_WXSTRING_CONV', '-DwxNO_IMPLICIT_WXSTRING_ENCODING'])
+
+        if conf.options.static_wxwidgets:
+            # wx-config returns its static libraries as full paths, without -l prefixes, which confuses
+            # check_cfg().  It puts the static libraries into LINKFLAGS_WXWIDGETS, so fish them out.
+            stlibs = []
+            new_linkflags = []
+            stlib_paths = []
+            for f in conf.env.LINKFLAGS_WXWIDGETS:
+                if f.startswith('/'):
+                    d = os.path.dirname(f)
+                    if not d in stlib_paths:
+                        stlib_paths.append(d)
+                    stlibs.append(os.path.basename(f)[3:-2])
+                else:
+                    new_linkflags.append(f)
+
+            conf.env.STLIB_WXWIDGETS = stlibs
+            conf.env.LINKFLAGS_WXWIDGETS = new_linkflags
+            conf.env.STLIBPATH_WXWIDGETS = stlib_paths
+
+        conf.in_msg = 1
+        wx_version = conf.check_cfg(package='wxwidgets', path=wx_config, args='--version').strip()
+        conf.in_msg = 0
+        if not wx_version.startswith('3.'):
+            conf.fatal('wxwidgets version 3.x.y is required; %s found' % wx_version)
+
+        config = conf.check_cfg(package='wxwidgets', path=wx_config, args='--selected-config').strip()
+        if config.find('gtk2') != -1:
+            conf.check_cfg(package='gtk+-2.0', args='--cflags --libs', uselib_store='GTK', mandatory=True)
 
     # Other stuff