| John Stultz | 8218605 | 2014-10-10 14:42:33 -0700 | [diff] [blame^] | 1 | .PHONY: build-greybus |
| 2 | |
| 3 | $(PRODUCT_OUT)/ramdisk.img: build-greybus |
| 4 | |
| 5 | include $(CLEAR_VARS) |
| 6 | GREYBUS_SRC_PATH := $(ANDROID_BUILD_TOP)/external/greybus/ |
| 7 | LOCAL_PATH := $(GREYBUS_SRC_PATH) |
| 8 | LOCAL_SRC_FILES := greybus.ko |
| 9 | LOCAL_MODULE := $(LOCAL_SRC_FILES) |
| 10 | LOCAL_MODULE_CLASS := EXECUTABLES |
| 11 | LOCAL_MODULE_PATH := $(PRODUCT_OUT)/root/lib/modules |
| 12 | $(LOCAL_PATH)/$(LOCAL_SRC_FILES): build-greybus |
| 13 | include $(BUILD_PREBUILT) |
| 14 | |
| 15 | KDIRARG := KERNELDIR="${ANDROID_PRODUCT_OUT}/obj/kernel" |
| 16 | ifneq ($(ANDROID_64),) |
| 17 | ARCHARG := ARCH=arm64 |
| 18 | FLAGARG := EXTRA_CFLAGS+=-fno-pic |
| 19 | else |
| 20 | ARCHARG := ARCH=arm |
| 21 | endif |
| 22 | ARGS := $(KDIRARG) $(ARCHARG) $(FLAGARG) |
| 23 | |
| 24 | build-greybus: android_kernel |
| 25 | make clean -C $(GREYBUS_SRC_PATH) |
| 26 | cd $(GREYBUS_SRC_PATH) &&\ |
| 27 | $(MAKE) -j$(MAKE_JOBS) CROSS_COMPILE=$(KERNEL_TOOLS_PREFIX) $(ARGS) |
| 28 | mkdir -p $(PRODUCT_OUT)/root/lib/modules |
| 29 | cp $(GREYBUS_SRC_PATH)/greybus.ko $(PRODUCT_OUT)/root/lib/modules |