TARGET_GPU_TYPE_VALID := 0 ifneq ($(filter $(TARGET_GPU_TYPE), mali400 mali450),) include $(call all-named-subdir-makefiles, mali-utgard) TARGET_GPU_TYPE_VALID := 1 endif ifneq ($(filter $(TARGET_GPU_TYPE), mali-t720 mali-t760),) include $(call all-named-subdir-makefiles, mali-midgard) TARGET_GPU_TYPE_VALID := 1 endif ifneq ($(filter $(TARGET_GPU_TYPE), sgx544),) include $(call all-named-subdir-makefiles, sgx544) TARGET_GPU_TYPE_VALID := 1 endif ifneq ($(TARGET_GPU_TYPE),) ifneq ($(TARGET_GPU_TYPE_VALID), 1) $(error Invalid TARGET_GPU_TYPE "$(TARGET_GPU_TYPE)"!) endif endif