Initial commit

makefile

@@ -0,0 +1,41 @@
+include build.env
+export
+
+TAG ?= dev
+
+build-base:
+	docker build \
+	-f docker/build-base.Dockerfile \
+	--build-arg TAG=$(TAG) \
+	-t $(DOCKER_IMAGE_ROOT)/build-base:$(TAG) .
+
+kernel-build: build-base
+	docker build \
+	-f docker/kernel-build.Dockerfile \
+		--build-arg DOCKER_IMAGE_ROOT=$(DOCKER_IMAGE_ROOT) \
+		--build-arg TAG=$(TAG) \
+		--build-arg ARCH=$(ARCH) \
+		--build-arg CROSS_COMPILE=$(CROSS_COMPILE) \
+		--build-arg NXP_VERSION=$(NXP_VERSION) \
+		--build-arg DTB_TARGET=$(DTB_TARGET) \
+	-t $(DOCKER_IMAGE_ROOT)/kernel-build:$(TAG) .
+
+fit-build: build-base
+	docker build \
+	-f docker/fit-build.Dockerfile \
+		--build-arg DOCKER_IMAGE_ROOT=$(DOCKER_IMAGE_ROOT) \
+		--build-arg TAG=$(TAG) \
+		--build-arg ARCH=$(ARCH) \
+		--build-arg CROSS_COMPILE=$(CROSS_COMPILE) \
+		--build-arg BUSYBOX_VERSION=$(BUSYBOX_VERSION) \
+	-t $(DOCKER_IMAGE_ROOT)/fit-build:$(TAG) .
+
+itb: fit-build kernel-build
+	docker build \
+	-f docker/itb.Dockerfile \
+		--build-arg DOCKER_IMAGE_ROOT=$(DOCKER_IMAGE_ROOT) \
+		--build-arg TAG=$(TAG) \
+		--build-arg ARCH=$(ARCH) \
+		--build-arg DTB_TARGET=$(DTB_TARGET) \
+		--output type=local,dest=./out \
+	-t $(DOCKER_IMAGE_ROOT)/itb:$(TAG) .