another go at making a framework as previous attempts were failing

Author: enetheru

test/CMakeLists.txt

@@ -65,6 +65,16 @@ set_target_properties(
 if(CMAKE_SYSTEM_NAME STREQUAL Darwin)
     set_target_properties(
         ${TARGET_NAME}
-        PROPERTIES OUTPUT_NAME "gdexample.macos.${GODOTCPP_TARGET}" SUFFIX ".framework"
+        PROPERTIES
+            OUTPUT_NAME "libgdexample.macos.${GODOTCPP_TARGET}"
+            FRAMEWORK TRUE
+            FRAMEWORK_VERSION A
+            MACOSX_FRAMEWORK_IDENTIFIER "com.godot.gdexample"   # can be anything, doesn't matter much
+            MACOSX_FRAMEWORK_BUNDLE_VERSION 1.0
+            MACOSX_FRAMEWORK_SHORT_VERSION_STRING 1.0
+            # These help with rpath and universal builds
+            MACOSX_RPATH TRUE
+            INSTALL_NAME_DIR "@rpath"
+            BUILD_WITH_INSTALL_NAME_DIR TRUE
     )
 endif()