1#!/bin/bash 2 3# Copyright (c) 2021-2023 HiHope Open Source Organization . 4# Licensed under the Apache License, Version 2.0 (the "License"); 5# you may not use this file except in compliance with the License. 6# You may obtain a copy of the License at 7# 8# http://www.apache.org/licenses/LICENSE-2.0 9# 10# Unless required by applicable law or agreed to in writing, software 11# distributed under the License is distributed on an "AS IS" BASIS, 12# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13# See the License for the specific language governing permissions and 14# limitations under the License. 15 16set -e 17 18pushd ${1} 19ROOT_DIR=${5} 20export PRODUCT_PATH=${4} 21export DEVICE_COMPANY=${6} 22export DEVICE_NAME=${7} 23export PRODUCT_COMPANY=${8} 24KERNEL_FORM=${9} 25KERNEL_PROD=${10} 26ENABLE_LTO_O0=${11} 27 28KERNEL_SRC_TMP_PATH=${ROOT_DIR}/out/kernel/src_tmp/linux-5.10 29KERNEL_OBJ_TMP_PATH=${ROOT_DIR}/out/kernel/OBJ/linux-5.10 30KERNEL_SOURCE=${ROOT_DIR}/kernel/linux/linux-5.10 31KERNEL_PATCH_PATH=${ROOT_DIR}/kernel/linux/patches/linux-5.10 32KERNEL_PATCH=${ROOT_DIR}/kernel/linux/patches/linux-5.10/rk3568_patch/kernel.patch 33BUILD_SCRIPT_PATH=${3} 34NEWIP_PATCH_FILE=${ROOT_DIR}/kernel/linux/common_modules/newip/apply_newip.sh 35XPM_PATCH_FILE=${ROOT_DIR}/kernel/linux/common_modules/xpm/apply_xpm.sh 36QOS_AUTH_PATCH_FILE=${ROOT_DIR}/kernel/linux/common_modules/qos_auth/apply_qos_auth.sh 37 38HARMONY_CONFIG_PATH=${ROOT_DIR}/kernel/linux/config/linux-5.10 39DEVICE_CONFIG_PATH=${ROOT_DIR}/kernel/linux/config/linux-5.10/${DEVICE_NAME} 40DEFCONFIG_BASE_FILE=${HARMONY_CONFIG_PATH}/base_defconfig 41DEFCONFIG_TYPE_FILE=${HARMONY_CONFIG_PATH}/type/standard_defconfig 42DEFCONFIG_FORM_FILE=${HARMONY_CONFIG_PATH}/form/${KERNEL_FORM}_defconfig 43DEFCONFIG_ARCH_FILE=${DEVICE_CONFIG_PATH}/arch/arm64_defconfig 44DEFCONFIG_PROC_FILE=${DEVICE_CONFIG_PATH}/product/${KERNEL_PROD}_defconfig 45 46RAMDISK_ARG="disable_ramdisk" 47MAKE_OHOS_ENV="GPUDRIVER=mali" 48export KBUILD_OUTPUT=${KERNEL_OBJ_TMP_PATH} 49 50source ${BUILD_SCRIPT_PATH}/kernel/kernel_source_checker.sh 51 52for i in "$@" 53do 54 case $i in 55 enable_ramdisk) 56 RAMDISK_ARG=enable_ramdisk 57 ;; 58 enable_mesa3d) 59 MAKE_OHOS_ENV="GPUDRIVER=mesa3d" 60 ;; 61 esac 62done 63 64function copy_and_patch_kernel_source() 65{ 66 rm -rf ${KERNEL_SRC_TMP_PATH} 67 mkdir -p ${KERNEL_SRC_TMP_PATH} 68 69 rm -rf ${KERNEL_OBJ_TMP_PATH} 70 mkdir -p ${KERNEL_OBJ_TMP_PATH} 71 72 cp -arf ${KERNEL_SOURCE}/* ${KERNEL_SRC_TMP_PATH}/ 73 74 cd ${KERNEL_SRC_TMP_PATH} 75 76 #HDF patch 77 bash ${ROOT_DIR}/drivers/hdf_core/adapter/khdf/linux/patch_hdf.sh ${ROOT_DIR} ${KERNEL_SRC_TMP_PATH} ${KERNEL_PATCH_PATH} ${DEVICE_NAME} 78 79 #kernel patch 80 patch -p1 < ${KERNEL_PATCH} 81 82 #newip 83 if [ -f $NEWIP_PATCH_FILE ]; then 84 bash $NEWIP_PATCH_FILE ${ROOT_DIR} ${KERNEL_SRC_TMP_PATH} ${DEVICE_NAME} linux-5.10 85 fi 86 87 #xpm 88 if [ -f $XPM_PATCH_FILE ]; then 89 bash $XPM_PATCH_FILE ${ROOT_DIR} ${KERNEL_SRC_TMP_PATH} ${DEVICE_NAME} linux-5.10 90 fi 91 92 #qos_auth 93 if [ -f $QOS_AUTH_PATCH_FILE ]; then 94 bash $QOS_AUTH_PATCH_FILE ${ROOT_DIR} ${KERNEL_SRC_TMP_PATH} ${DEVICE_NAME} linux-5.10 95 fi 96 97 cp -rf ${BUILD_SCRIPT_PATH}/kernel/logo* ${KERNEL_SRC_TMP_PATH}/ 98 99 #config 100 if [ ! -f "$DEFCONFIG_FORM_FILE" ]; then 101 DEFCONFIG_FORM_FILE= 102 echo "warning no form config file $(DEFCONFIG_FORM_FILE)" 103 fi 104 if [ ! -f "$DEFCONFIG_PROC_FILE" ]; then 105 DEFCONFIG_PROC_FILE= 106 echo "warning no prod config file $(DEFCONFIG_PROC_FILE)" 107 fi 108 bash ${ROOT_DIR}/kernel/linux/linux-5.10/scripts/kconfig/merge_config.sh -O ${KERNEL_SRC_TMP_PATH}/arch/arm64/configs/ -m ${DEFCONFIG_TYPE_FILE} ${DEFCONFIG_FORM_FILE} ${DEFCONFIG_ARCH_FILE} ${DEFCONFIG_PROC_FILE} ${DEFCONFIG_BASE_FILE} 109 mv ${KERNEL_SRC_TMP_PATH}/arch/arm64/configs/.config ${KERNEL_SRC_TMP_PATH}/arch/arm64/configs/rockchip_linux_defconfig 110 111 #selinux config patch 112 for arg in "$@"; do 113 if [ "$arg" = "is_release" ]; then 114 echo "close selinux kernel config CONFIG_SECURITY_SELINUX_DEVELOP in release version" 115 ${KERNEL_SOURCE}/scripts/config --file ${KERNEL_SRC_TMP_PATH}/arch/arm64/configs/rockchip_linux_defconfig -d SECURITY_SELINUX_DEVELOP 116 fi 117 done 118 119 if [ $MAKE_OHOS_ENV == "GPUDRIVER=mesa3d" ]; then 120 python ${ROOT_DIR}/third_party/mesa3d/ohos/modifyDtsi.py ${KERNEL_SRC_TMP_PATH}/arch/arm64/boot/dts/rockchip/rk3568.dtsi 121 fi 122} 123 124set +e 125is_kernel_change ${ROOT_DIR} 126KERNEL_SOURCE_CHANGED=$? 127set -e 128if [ ${KERNEL_SOURCE_CHANGED} -ne 0 ]; then 129 echo "kernel or it's deps changed, start source update." 130 copy_and_patch_kernel_source 131else 132 echo "no changes to kernel, skip source copy." 133fi 134 135cd ${KERNEL_SRC_TMP_PATH} 136 137eval $MAKE_OHOS_ENV ./make-ohos.sh TB-RK3568X0 $RAMDISK_ARG ${ENABLE_LTO_O0} 138 139mkdir -p ${2} 140 141if [ "enable_ramdisk" != "${12}" ]; then 142 cp ${KERNEL_OBJ_TMP_PATH}/boot_linux.img ${2}/boot_linux.img 143fi 144cp ${KERNEL_OBJ_TMP_PATH}/resource.img ${2}/resource.img 145cp ${3}/loader/MiniLoaderAll.bin ${2}/MiniLoaderAll.bin 146cp ${3}/loader/uboot.img ${2}/uboot.img 147 148if [ "enable_absystem" == "${14}" ]; then 149 cp ${3}/loader/parameter_ab.txt ${2}/parameter_ab.txt 150 cp ${3}/loader/config_ab.cfg ${2}/config_ab.cfg 151else 152 cp ${3}/loader/parameter.txt ${2}/parameter.txt 153 cp ${3}/loader/config.cfg ${2}/config.cfg 154fi 155 156popd 157 158../kernel/src_tmp/linux-5.10/make-boot.sh .. 159 160if [ ${KERNEL_SOURCE_CHANGED} -ne 0 ]; then 161 cp ${ROOT_DIR}/out/kernel/checkpoint/last_build.info ${ROOT_DIR}/out/kernel/checkpoint/last_build.backup 162 cp ${ROOT_DIR}/out/kernel/checkpoint/current_build.info ${ROOT_DIR}/out/kernel/checkpoint/last_build.info 163 echo "kernel compile finish, save build info." 164else 165 echo "kernel compile finish." 166fi 167