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2026-08-24 10:03:24 +08:00

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. ${ROOT_DIR}/${KERNEL_DIR}/build.config.constants
COMMON_DRIVERS_DIR=../common_drivers
. ${ROOT_DIR}/${KERNEL_DIR}/${COMMON_DRIVERS_DIR}/project/build.config.project
[[ -n ${KASAN} ]] && LTO=none
echo "Base Kernel parm: LTO=${LTO} GKI_CONFIG=${GKI_CONFIG} ANDROID_PROJECT=${ANDROID_PROJECT} FATLOAD=${FATLOAD} KASAN=${KASAN} CHECK_GKI_20=${CHECK_GKI_20}"
FRAGMENT_CONFIG=${ROOT_DIR}/${KERNEL_DIR}/${COMMON_DRIVERS_DIR}/arch/arm64/configs/amlogic_gki.fragment
FRAGMENT_CONFIG_GKI10=${ROOT_DIR}/${KERNEL_DIR}/${COMMON_DRIVERS_DIR}/arch/arm64/configs/amlogic_gki.10
FRAGMENT_CONFIG_DEBUG=${ROOT_DIR}/${KERNEL_DIR}/${COMMON_DRIVERS_DIR}/arch/arm64/configs/amlogic_gki.debug
FRAGMENT_CONFIG_NOGKI=${ROOT_DIR}/${KERNEL_DIR}/${COMMON_DRIVERS_DIR}/arch/arm64/configs/amlogic_gki.nogki
FRAGMENT_CONFIG_UPGRADE=${ROOT_DIR}/${KERNEL_DIR}/${COMMON_DRIVERS_DIR}/arch/arm64/configs/amlogic_upgrade.defconfig
FRAGMENT_CONFIG_UPGRADE_P=${ROOT_DIR}/${KERNEL_DIR}/${COMMON_DRIVERS_DIR}/arch/arm64/configs/amlogic_upgrade_p.defconfig
FRAGMENT_CONFIG_KASAN=${ROOT_DIR}/${KERNEL_DIR}/${COMMON_DRIVERS_DIR}/arch/arm64/configs/amlogic_kasan.defconfig
function post_defconfig_cmds() {
MERGE_CONFIG_SCRIPT_PATH=${ROOT_DIR}/${KERNEL_DIR}/scripts/kconfig
local temp_file=`mktemp .tmp.config.XXXXXXXXXXXX`
ARM64_DEFCONFIG=${OUT_DIR}/.config
KCONFIG_DEFCONFIG=${ARM64_DEFCONFIG}.tmp
if [[ ${GKI_CONFIG} == gki_20 ]]; then
if [[ -z ${ANDROID_PROJECT} || -n ${FATLOAD} ]]; then
echo "CONFIG_AMLOGIC_DRIVER=y" > ${temp_file}
echo "CONFIG_AMLOGIC_MODIFY=y" >> ${temp_file}
echo "CONFIG_AMLOGIC_IN_KERNEL_MODULES=y" >> ${temp_file}
if [[ -n ${DDK_BUILD} ]]; then
echo "CONFIG_AMLOGIC_DDK_BUILD=y" >> ${temp_file}
fi
echo "CONFIG_AMLOGIC_SERIAL_MESON=y" >> ${temp_file}
echo "CONFIG_AMLOGIC_SERIAL_MESON_CONSOLE=y" >> ${temp_file}
echo "CONFIG_AMLOGIC_SERIAL_EARLY_CONSOLE=y" >> ${temp_file}
echo "CONFIG_DEVTMPFS=y" >> ${temp_file}
fi
KCONFIG_CONFIG=${KCONFIG_DEFCONFIG} ${MERGE_CONFIG_SCRIPT_PATH}/merge_config.sh -m -r \
${ARM64_DEFCONFIG} ${temp_file}
else
echo "CONFIG_MODULE_SIG_ALL=y" > ${temp_file}
if [[ -z ${ANDROID_PROJECT} || -n ${FATLOAD} ]]; then
echo "CONFIG_AMLOGIC_SERIAL_MESON=y" >> ${temp_file}
echo "CONFIG_DEVTMPFS=y" >> ${temp_file}
fi
KCONFIG_CONFIG=${KCONFIG_DEFCONFIG} ${MERGE_CONFIG_SCRIPT_PATH}/merge_config.sh -m -r \
${ARM64_DEFCONFIG} ${FRAGMENT_CONFIG} ${FRAGMENT_CONFIG_GKI10} \
${FRAGMENT_CONFIG_DEBUG} ${temp_file}
if [[ -z ${GKI_CONFIG} || ${GKI_CONFIG} == non_gki ]]; then
KCONFIG_CONFIG=${KCONFIG_DEFCONFIG} ${MERGE_CONFIG_SCRIPT_PATH}/merge_config.sh -m -r \
${KCONFIG_DEFCONFIG} ${FRAGMENT_CONFIG_NOGKI}
fi
if [[ ! -z ${UPGRADE_PROJECT} ]]; then
KCONFIG_CONFIG=${KCONFIG_DEFCONFIG} ${MERGE_CONFIG_SCRIPT_PATH}/merge_config.sh -m -r \
${KCONFIG_DEFCONFIG} ${FRAGMENT_CONFIG_UPGRADE}
fi
if [[ ${UPGRADE_PROJECT} == p || ${UPGRADE_PROJECT} == P ]]; then
KCONFIG_CONFIG=${KCONFIG_DEFCONFIG} ${MERGE_CONFIG_SCRIPT_PATH}/merge_config.sh -m -r \
${KCONFIG_DEFCONFIG} ${FRAGMENT_CONFIG_UPGRADE_P}
fi
if [[ ${UPGRADE_PROJECT} == r || ${UPGRADE_PROJECT} == R ]] && [[ "${CONFIG_BOOTIMAGE}" == "user" ]]; then
KCONFIG_CONFIG=${KCONFIG_DEFCONFIG} ${MERGE_CONFIG_SCRIPT_PATH}/merge_config.sh -m -r \
${KCONFIG_DEFCONFIG} ${AMLOGIC_R_USER_DIFFCONFIG}
fi
if [[ -n ${DEV_CONFIGS} ]]; then
local config_list=$(echo ${DEV_CONFIGS}|sed 's/+/ /g')
for config_name in ${config_list[@]}
do
if [[ -f ${ROOT_DIR}/${KERNEL_DIR}/${COMMON_DRIVERS_DIR}/arch/arm64/configs/${config_name} ]]; then
config_file=${ROOT_DIR}/${KERNEL_DIR}/${COMMON_DRIVERS_DIR}/arch/arm64/configs/${config_name}
KCONFIG_CONFIG=${KCONFIG_DEFCONFIG} ${MERGE_CONFIG_SCRIPT_PATH}/merge_config.sh -m -r \
${KCONFIG_DEFCONFIG} ${config_file}
else
echo "ERROR: config file ${config_name} is not in the right path!!"
exit
fi
done
fi
fi
if [[ -n ${KASAN} ]]; then
KCONFIG_CONFIG=${KCONFIG_DEFCONFIG} ${MERGE_CONFIG_SCRIPT_PATH}/merge_config.sh -m -r \
${KCONFIG_DEFCONFIG} ${FRAGMENT_CONFIG_KASAN}
fi
if [[ -n ${CHECK_GKI_20} ]]; then
KCONFIG_CONFIG=${KCONFIG_DEFCONFIG} ${MERGE_CONFIG_SCRIPT_PATH}/merge_config.sh -m -r \
${ARM64_DEFCONFIG}
fi
rm ${temp_file}
mv ${ARM64_DEFCONFIG}.tmp ${ARM64_DEFCONFIG}
}
export -f post_defconfig_cmds
POST_DEFCONFIG_CMDS=post_defconfig_cmds