Add support for the csharp debug builds in cmake

Author: szekerest

mapscript/csharp/CMakeLists.txt

@@ -21,6 +21,10 @@ if (WIN32)
   if (MSVC_VERSION GREATER 1500)
       set(PLATFORM_TARGET ${PLATFORM_TARGET} /define:CLR4)
   endif (MSVC_VERSION GREATER 1500)
+  MESSAGE(STATUS "Cmake build type: ${CMAKE_BUILD_TYPE}")
+  if (CMAKE_BUILD_TYPE STREQUAL "Debug" OR CMAKE_BUILD_TYPE STREQUAL "RelWithDebInfo") 
+      set(PLATFORM_TARGET ${PLATFORM_TARGET} /debug:full)
+  endif (CMAKE_BUILD_TYPE STREQUAL "Debug" OR CMAKE_BUILD_TYPE STREQUAL "RelWithDebInfo")
 endif(WIN32)
 
 MARK_AS_ADVANCED(CSHARP_COMPILER)