ifneq ($(srctree),) KERNEL_DIR := $(srctree) SDK_DIR := $(shell cd $(KERNEL_DIR)/../../.. && /bin/pwd) else SDK_DIR := $(shell cd $(CURDIR)/../../../.. && /bin/pwd) endif include $(SDK_DIR)/build/base.mk obj-$(XMEDIA_DRV_BUILDTYPE) += linux/kernel/ .PHONY: all clean all: $(AT)$(MAKE) -C linux/kernel clean: $(AT)$(MAKE) -C linux/kernel clean