Add default values for options in the class init routine, not in the convenience…

Add default values for options in the class init routine, not in the convenience wrapper function: distutils uses the class directly. Fixes bug #492665.

Mac/Lib/mkcwproject/__init__.py

@@ -12,27 +12,15 @@ def mkproject(outputfile, modulename, settings, force=0, templatename=None):
 	for k, v in settings.items():
 		dictcopy[k] = v
 	#
-	# Fill in mac-specific values
+	# Generate the XML for the project
 	#
 	dictcopy['mac_projectxmlname'] = outputfile + '.xml'
 	dictcopy['mac_exportname'] = os.path.split(outputfile)[1] + '.exp'
-	if not dictcopy.has_key('mac_outputdir'):
-		dictcopy['mac_outputdir'] = ':lib:'
-	if not dictcopy.has_key('stdlibraryflags'):
-		dictcopy['stdlibraryflags'] = 'Debug'
-	if not dictcopy.has_key('libraryflags'):
-		dictcopy['libraryflags'] = 'Debug'
 	if not dictcopy.has_key('mac_dllname'):
 		dictcopy['mac_dllname'] = modulename + '.ppc.slb'
 	if not dictcopy.has_key('mac_targetname'):
 		dictcopy['mac_targetname'] = modulename + '.ppc'
-	if os.path.isabs(dictcopy['sysprefix']):
-		dictcopy['mac_sysprefixtype'] = 'Absolute'
-	else:
-		dictcopy['mac_sysprefixtype'] = 'Project' # XXX not sure this is right...
-	#
-	# Generate the XML for the project
-	#
+	
 	xmlbuilder = cwxmlgen.ProjectBuilder(dictcopy, templatename=templatename)
 	xmlbuilder.generate()
 	if not force:

Mac/Lib/mkcwproject/cwxmlgen.py

@@ -20,6 +20,7 @@ TEMPLATELIST= [
 
 class ProjectBuilder:
 	def __init__(self, dict, templatelist=TEMPLATELIST, templatename=None):
+		self._adddefaults(dict)
 		if templatename == None:
 			if hasattr(MacOS, 'runtimemodel'):
 				templatename = 'template-%s'%MacOS.runtimemodel
@@ -43,6 +44,20 @@ class ProjectBuilder:
 				dict['prefixname'] = 'mwerks_plugin_config.h'
 		self.templatelist = templatelist
 		self.templatedir = templatedir
+	
+	def _adddefaults(self, dict):
+		# Set all suitable defaults set for values which were omitted.
+		if not dict.has_key('mac_outputdir'):
+			dict['mac_outputdir'] = ':lib:'
+		if not dict.has_key('stdlibraryflags'):
+			dict['stdlibraryflags'] = 'Debug'
+		if not dict.has_key('libraryflags'):
+			dict['libraryflags'] = 'Debug'
+		if not dict.has_key('mac_sysprefixtype'):
+			if os.path.isabs(dict['sysprefix']):
+				dict['mac_sysprefixtype'] = 'Absolute'
+			else:
+				dict['mac_sysprefixtype'] = 'Project' # XXX not sure this is right...
 		
 	def generate(self):
 		for tmpl in self.templatelist: