Classes and inheritance now working as demonstrated by the classic SWIG class example

git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk/SWIG@4527 626c5289-ae23-0410-ae9c-e8d60b6d4f22

Examples/csharp/class/Makefile

@@ -0,0 +1,18 @@
+TOP        = ../..
+SWIG       = $(TOP)/../swig
+CXXSRCS    = example.cxx
+TARGET     = example
+INTERFACE  = example.i
+SWIGOPT    =
+
+all::	csharp
+
+csharp::
+	$(MAKE) -f $(TOP)/Makefile CXXSRCS='$(CXXSRCS)' SWIG='$(SWIG)' \
+	SWIGOPT='$(SWIGOPT)' TARGET='$(TARGET)' INTERFACE='$(INTERFACE)' csharp_cpp
+	cscc *.cs -o runme
+
+clean::
+	$(MAKE) -f $(TOP)/Makefile csharp_clean
+
+check: all