--- CodeXL/Components/GpuProfiling/Build/CommonTargets.mk.orig 2017-01-19 15:56:10.300696899 -0500 +++ CodeXL/Components/GpuProfiling/Build/CommonTargets.mk 2017-01-19 16:05:12.473012993 -0500 @@ -39,7 +39,7 @@ # source file targets -BUILD_SRC=$(CC) $(CFLAGS) $(INCLUDES) $(DEFINES) -c $< -o $@ +BUILD_SRC=mkdir -p $(@D); $(CC) $(CFLAGS) $(INCLUDES) $(DEFINES) -c $< -o $@ $(OBJ_DIR)/%.o: %.cpp $(BUILD_SRC)