| .PHONY: build-greybus |
| |
| $(PRODUCT_OUT)/ramdisk.img: build-greybus |
| |
| include $(CLEAR_VARS) |
| GREYBUS_SRC_PATH := $(ANDROID_BUILD_TOP)/external/greybus/ |
| LOCAL_PATH := $(GREYBUS_SRC_PATH) |
| LOCAL_SRC_FILES := greybus.ko |
| LOCAL_MODULE := $(LOCAL_SRC_FILES) |
| LOCAL_MODULE_CLASS := EXECUTABLES |
| LOCAL_MODULE_PATH := $(PRODUCT_OUT)/root/lib/modules |
| $(LOCAL_PATH)/$(LOCAL_SRC_FILES): build-greybus |
| include $(BUILD_PREBUILT) |
| |
| KDIRARG := KERNELDIR="${ANDROID_PRODUCT_OUT}/obj/kernel" |
| ifneq ($(ANDROID_64),) |
| ARCHARG := ARCH=arm64 |
| FLAGARG := EXTRA_CFLAGS+=-fno-pic |
| else |
| ARCHARG := ARCH=arm |
| FLAGARG := EXTRA_CFLAGS+=-fno-pic |
| endif |
| ARGS := $(KDIRARG) $(ARCHARG) $(FLAGARG) |
| |
| build-greybus: android_kernel |
| make clean -C $(GREYBUS_SRC_PATH) |
| cd $(GREYBUS_SRC_PATH) &&\ |
| $(MAKE) -j$(MAKE_JOBS) CROSS_COMPILE=$(KERNEL_TOOLS_PREFIX) $(ARGS) |
| mkdir -p $(PRODUCT_OUT)/root/lib/modules |
| cp $(GREYBUS_SRC_PATH)/greybus.ko $(PRODUCT_OUT)/root/lib/modules |