Improve binary size further

This should actually make the binaries more reasonably sized.

CMakeLists.txt

@@ -107,7 +107,7 @@ else()
 	set(GODOT_COMPILE_FLAGS "-fPIC -fvisibility=hidden -fvisibility-inlines-hidden -fexceptions -frtti -pthread")
 
 	if(CMAKE_BUILD_TYPE MATCHES Debug)
-		set(GODOT_COMPILE_FLAGS "${GODOT_COMPILE_FLAGS} -g -fno-omit-frame-pointer -O0")
+		set(GODOT_COMPILE_FLAGS "${GODOT_COMPILE_FLAGS} -fno-omit-frame-pointer -O0")
 	else()
 		set(GODOT_COMPILE_FLAGS "${GODOT_COMPILE_FLAGS} -O3")
 	endif()
@@ -119,6 +119,14 @@ set_property(TARGET libopenmpt APPEND_STRING PROPERTY COMPILE_FLAGS ${GODOT_COMP
 set_property(TARGET ${PROJECT_NAME} APPEND_STRING PROPERTY LINK_FLAGS ${GODOT_LINKER_FLAGS})
 set_property(TARGET libopenmpt APPEND_STRING PROPERTY LINK_FLAGS ${GODOT_LINKER_FLAGS})
 
+# Only generate debug symbols for the main extension... NOT libopenmpt. 
+# Otherwise the binary sizes will be out of control. 
+# Comment this out and compile if you really need to debug what libopenmpt is doing 
+# (you probably don't)
+if(NOT "${CMAKE_CXX_COMPILER_ID}" STREQUAL "MSVC" AND CMAKE_BUILD_TYPE MATCHES Debug)
+	set_property(TARGET ${PROJECT_NAME} APPEND_STRING PROPERTY COMPILE_FLAGS "-g")
+endif()
+
 # Create the correct name (godot.os.build_type.system_bits)
 # Synchronized with godot-cpp's CMakeLists.txt