#
# Copyright (C) 2020 The LineageOS Project
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#      http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#

MKDTIMG := $(HOST_OUT_EXECUTABLES)/mkdtimg$(HOST_EXECUTABLE_SUFFIX)

KERNEL_DTBO_DIR := $(TARGET_OUT_INTERMEDIATES)/KERNEL_OBJ/arch/arm64/boot/dts/exynos
KERNEL_DTBO_CFG := $(COMMON_PATH)/configs/dtboimg.cfg

define build-dtboimage-target
    $(call pretty,"Target dtbo image: $(BOARD_PREBUILT_DTBOIMAGE)")
    $(MKDTIMG) cfg_create $@ $(KERNEL_DTBO_CFG) -d $(KERNEL_DTBO_DIR)
    $(hide) chmod a+r $@
endef

$(BOARD_PREBUILT_DTBOIMAGE): $(MKDTIMG) $(INSTALLED_KERNEL_TARGET)
	$(build-dtboimage-target)