| #!/bin/bash |
| |
| function show_help { |
| echo "USAGE: $0 [--nongki] [--abi]" |
| echo |
| echo " --arch for ARCH, build 64 or 32 bit kernel, arm|arm64[default], require parameter value" |
| echo " --abi for ABI, call build_abi.sh not build.sh, 1|0[default], not require parameter value" |
| echo " --build_config for BUILD_CONFIG, common_drivers/build.config.amlogic[default]|common/build.config.gki.aarch64, require parameter value" |
| echo " --lto for LTO, full|thin[default]|none, require parameter value" |
| echo " --menuconfig for only menuconfig, not require parameter value" |
| echo " --basicconfig for basicconfig, m(menuconfig)[default]|n" |
| echo " --image for only build kernel, not require parameter value" |
| echo " --modules for only build modules, not require parameter value" |
| echo " --dtbs for only build dtbs, not require parameter value" |
| echo " --kernel_dir for KERNEL_DIR, common[default]|other dir, require parameter value" |
| echo " --common_drivers_dir for COMMON_DRIVERS_DIR, common[default]|other dir, require parameter value" |
| echo " --build_dir for BUILD_DIR, build[default]|other dir, require parameter value" |
| echo " --check_defconfig for check defconfig" |
| echo " --modules_depend for check modules depend" |
| echo " --android_project for android project build" |
| echo " --gki_20 for build gki 2.0 kernel: gki_defconfig + amlogic_gki.fragment" |
| echo " --gki_10 for build gki 1.0 kernel: gki_defconfig + amlogic_gki.fragment + amlogic_gki.10 + amlogic_gki.debug" |
| echo " --fast_build for fast build" |
| echo " --upgrade for android upgrade builtin module optimize vendor_boot size" following with android project name |
| echo " --manual_insmod_module for insmod ko manually when kernel is booting.It's usually used in debug test" |
| echo " --patch for only am patches" |
| echo " --check_gki_20 for gki 2.0 check kernel build" |
| echo " --dev_config for use the config specified by oem instead of amlogic like ./mk.sh --dev_config a_config+b_config+c_config" |
| echo " --use_prebuilt_gki for use prebuilt gki, require parameter value, https://ci.android.com/builds/submitted/10412065/kernel_aarch64/latest, --use_prebuilt_gki 10412065" |
| echo " --kasan for build kernel with config kasan" |
| } |
| |
| # handle the dir parameters for amlogic_utils.sh |
| VA= |
| ARGS=() |
| for i in "$@" |
| do |
| case $i in |
| --kernel_dir) |
| KERNEL_DIR=$2 |
| VA=1 |
| shift |
| ;; |
| --common_drivers_dir) |
| COMMON_DRIVERS_DIR=$2 |
| VA=1 |
| shift |
| ;; |
| --patch) |
| ONLY_PATCH=1 |
| PATCH_PARM=$2 |
| if [[ "${PATCH_PARM}" == "lunch" ]]; then |
| VA=1 |
| fi |
| CURRENT_DIR=`pwd` |
| cd $(dirname $0) |
| shift |
| ;; |
| *) |
| if [[ -n $1 ]]; |
| then |
| if [[ -z ${VA} ]]; |
| then |
| ARGS+=("$1") |
| fi |
| fi |
| VA= |
| shift |
| ;; |
| esac |
| done |
| |
| if [[ -z "${KERNEL_DIR}" ]]; then |
| KERNEL_DIR=common |
| fi |
| if [[ ! -f ${KERNEL_DIR}/init/main.c ]]; then |
| echo "The directory of kernel does not exist"; |
| exit |
| fi |
| if [[ -z "${COMMON_DRIVERS_DIR}" ]]; then |
| if [[ -d ${KERNEL_DIR}/../common_drivers ]]; then |
| COMMON_DRIVERS_DIR=../common_drivers |
| elif [[ -d "${KERNEL_DIR}/common_drivers" ]]; then |
| COMMON_DRIVERS_DIR=common_drivers |
| fi |
| fi |
| if [[ ! -f ${KERNEL_DIR}/${COMMON_DRIVERS_DIR}/amlogic_utils.sh ]]; then |
| echo "The directory of common_drivers does not exist"; |
| exit |
| fi |
| |
| set -- "${ARGS[@]}" # other parameters are used as script parameters to handle_input_parameters |
| |
| source "${KERNEL_DIR}/${COMMON_DRIVERS_DIR}/amlogic_utils.sh" |
| |
| handle_input_parameters "$@" |
| |
| set_default_parameters # set amlogic parameters default value |
| |
| set -- "${ARGS[@]}" # other parameters are used as script parameters of build_abi.sh or build.sh |
| |
| set -e |
| |
| export_env_variable |
| |
| copy_pre_commit |
| |
| adjust_config_action |
| |
| build_part_of_kernel |
| |
| if [[ "${FULL_KERNEL_VERSION}" != "common13-5.15" && "${ARCH}" = "arm64" && ${BAZEL} == 1 ]]; then |
| args="$@ --config=fast" |
| [[ -z ${SYS_SKIP_GIT} ]] && args="${args} --config=stamp" |
| [[ -z ${PREBUILT_GKI} ]] && args="${args} --lto=${LTO}" |
| [[ -n ${FAST_BUILD} ]] && args="${args} --lto=none" |
| [[ -z ${GKI_CONFIG} || -n ${FAST_BUILD} ]] && args="${args} --notrim --nokmi_symbol_list_strict_mode" |
| |
| PROJECT_DIR=${ROOT_DIR}/${KERNEL_DIR}/${COMMON_DRIVERS_DIR}/project |
| [[ -d ${PROJECT_DIR} ]] || mkdir -p ${PROJECT_DIR} |
| |
| if [[ ! -f ${PROJECT_DIR}/build.config.project ]]; then |
| touch ${PROJECT_DIR}/build.config.project |
| echo "# SPDX-License-Identifier: GPL-2.0" > ${PROJECT_DIR}/build.config.project |
| echo >> ${PROJECT_DIR}/build.config.project |
| fi |
| |
| [[ -f ${PROJECT_DIR}/build.config.gki10 ]] || touch ${PROJECT_DIR}/build.config.gki10 |
| echo "# SPDX-License-Identifier: GPL-2.0" > ${PROJECT_DIR}/build.config.gki10 |
| echo >> ${PROJECT_DIR}/build.config.gki10 |
| echo "GKI_CONFIG=${GKI_CONFIG}" >> ${PROJECT_DIR}/build.config.gki10 |
| echo "ANDROID_PROJECT=${ANDROID_PROJECT}" >> ${PROJECT_DIR}/build.config.gki10 |
| echo "COMMON_DRIVERS_DIR=${COMMON_DRIVERS_DIR}" >> ${PROJECT_DIR}/build.config.gki10 |
| echo "UPGRADE_PROJECT=${UPGRADE_PROJECT}" >> ${PROJECT_DIR}/build.config.gki10 |
| echo "DEV_CONFIGS=\"${DEV_CONFIGS}\"" >> ${PROJECT_DIR}/build.config.gki10 |
| echo "KASAN=${KASAN}" >> ${PROJECT_DIR}/build.config.gki10 |
| echo "CHECK_GKI_20=${CHECK_GKI_20}" >> ${PROJECT_DIR}/build.config.gki10 |
| |
| if [[ -z ${ANDROID_PROJECT} ]]; then |
| [[ -f ${PROJECT_DIR}/Kconfig.ext_modules ]] && rm -rf ${PROJECT_DIR}/Kconfig.ext_modules |
| touch ${PROJECT_DIR}/Kconfig.ext_modules |
| echo "# SPDX-License-Identifier: GPL-2.0" > ${PROJECT_DIR}/Kconfig.ext_modules |
| echo >> ${PROJECT_DIR}/Kconfig.ext_modules |
| |
| [[ -f ${PROJECT_DIR}/project.bzl ]] && rm -f ${PROJECT_DIR}/project.bzl |
| touch ${PROJECT_DIR}/project.bzl |
| echo "# SPDX-License-Identifier: GPL-2.0" > ${PROJECT_DIR}/project.bzl |
| echo >> ${PROJECT_DIR}/project.bzl |
| |
| echo >> ${PROJECT_DIR}/project.bzl |
| echo "EXT_MODULES_ANDROID = [" >> ${PROJECT_DIR}/project.bzl |
| echo "]" >> ${PROJECT_DIR}/project.bzl |
| |
| echo >> ${PROJECT_DIR}/project.bzl |
| echo "MODULES_OUT_REMOVE = [" >> ${PROJECT_DIR}/project.bzl |
| echo "]" >> ${PROJECT_DIR}/project.bzl |
| |
| echo >> ${PROJECT_DIR}/project.bzl |
| echo "MODULES_OUT_ADD = [" >> ${PROJECT_DIR}/project.bzl |
| echo "]" >> ${PROJECT_DIR}/project.bzl |
| |
| echo >> ${PROJECT_DIR}/project.bzl |
| echo "KCONFIG_EXT_SRCS = [" >> ${PROJECT_DIR}/project.bzl |
| echo "]" >> ${PROJECT_DIR}/project.bzl |
| |
| echo >> ${PROJECT_DIR}/project.bzl |
| if [[ -n ${FAST_BUILD} ]]; then |
| echo "FAST_BUILD = \"fatload\"" >> ${PROJECT_DIR}/project.bzl |
| else |
| echo "FAST_BUILD = \"\"" >> ${PROJECT_DIR}/project.bzl |
| fi |
| else |
| echo >> ${PROJECT_DIR}/project.bzl |
| if [[ -n ${FAST_BUILD} ]]; then |
| echo "FAST_BUILD = \"android\"" >> ${PROJECT_DIR}/project.bzl |
| else |
| echo "FAST_BUILD = \"\"" >> ${PROJECT_DIR}/project.bzl |
| fi |
| fi |
| |
| echo >> ${PROJECT_DIR}/project.bzl |
| sed -i "/FULL_KERNEL_VERSION/d" ${PROJECT_DIR}/project.bzl |
| echo "FULL_KERNEL_VERSION = \"${FULL_KERNEL_VERSION}\"" >> ${PROJECT_DIR}/project.bzl |
| |
| echo >> ${PROJECT_DIR}/project.bzl |
| sed -i "/ANDROID_PROJECT/d" ${PROJECT_DIR}/project.bzl |
| echo "ANDROID_PROJECT = \"${ANDROID_PROJECT}\"" >> ${PROJECT_DIR}/project.bzl |
| |
| sed -i "/GKI_CONFIG/d" ${PROJECT_DIR}/project.bzl |
| echo "GKI_CONFIG = \"${GKI_CONFIG}\"" >> ${PROJECT_DIR}/project.bzl |
| |
| sed -i "/UPGRADE_PROJECT/d" ${PROJECT_DIR}/project.bzl |
| echo "UPGRADE_PROJECT = \"${UPGRADE_PROJECT}\"" >> ${PROJECT_DIR}/project.bzl |
| |
| echo "DTBO_DEVICETREE = [" >> ${PROJECT_DIR}/project.bzl |
| if [[ -n ${DTBO_DEVICETREE} ]]; then |
| echo " \"${DTBO_DEVICETREE}\"," >> ${PROJECT_DIR}/project.bzl |
| fi |
| echo "]" >> ${PROJECT_DIR}/project.bzl |
| |
| [[ -f ${PROJECT_DIR}/dtb.bzl ]] || touch ${PROJECT_DIR}/dtb.bzl |
| echo "# SPDX-License-Identifier: GPL-2.0" > ${PROJECT_DIR}/dtb.bzl |
| echo >> ${PROJECT_DIR}/dtb.bzl |
| |
| echo "AMLOGIC_DTBS = [" >> ${PROJECT_DIR}/dtb.bzl |
| grep -rn -E 'dtbo-y|dtb-y' ${ROOT_DIR}/${KERNEL_DIR}/${COMMON_DRIVERS_DIR}/arch/${ARCH}/boot/dts/*/Makefile | awk -F 'Makefile| |=+' '{print " \"" $NF "\","}' >> ${PROJECT_DIR}/dtb.bzl |
| echo "]" >> ${PROJECT_DIR}/dtb.bzl |
| |
| if [[ "${GKI_CONFIG}" != "gki_20" || -n ${KASAN} || -z ${ANDROID_PROJECT} ]]; then |
| args="${args} --gki_build_config_fragment=//common:common_drivers/build.config.amlogic.fragment.bazel" |
| fi |
| |
| if [[ ${GKI_CONFIG} != gki_20 || -n ${KASAN} || -n ${CHECK_GKI_20} ]]; then |
| args="${args} --allow_undeclared_modules" |
| fi |
| |
| [[ -n ${KASAN} ]] && args="${args} --kasan" |
| |
| if [[ -n ${CHECK_GKI_20} ]]; then |
| args="${args} --lto=none --notrim --nokmi_symbol_list_strict_mode" |
| fi |
| |
| echo args=${args} |
| set -x |
| if [[ -n ${GOOGLE_BAZEL_BUILD_COMMAND_LINE} ]]; then |
| if [[ ${GKI_CONFIG} != gki_20 || ${GOOGLE_BAZEL_BUILD_COMMAND_LINE} =~ "--kasan" ]]; then |
| GOOGLE_BAZEL_BUILD_COMMAND_LINE="${GOOGLE_BAZEL_BUILD_COMMAND_LINE} \ |
| --gki_build_config_fragment=//common:common_drivers/build.config.amlogic.fragment.bazel \ |
| --allow_undeclared_modules" |
| if [[ -z ${GKI_CONFIG} ]]; then |
| GOOGLE_BAZEL_BUILD_COMMAND_LINE="${GOOGLE_BAZEL_BUILD_COMMAND_LINE} --notrim \ |
| --nokmi_symbol_list_strict_mode" |
| fi |
| fi |
| ${GOOGLE_BAZEL_BUILD_COMMAND_LINE} |
| elif [[ "${ABI}" -eq "1" ]]; then |
| tools/bazel run //common:amlogic_abi_update_symbol_list ${args} |
| tools/bazel run //common:kernel_aarch64_abi_dist ${args} |
| exit |
| elif [[ -n ${PREBUILT_GKI} ]]; then |
| tools/bazel run --use_prebuilt_gki=${PREBUILT_GKI} //common:amlogic_dist ${args} |
| else |
| tools/bazel run //common:amlogic_dist ${args} |
| fi |
| set +x |
| |
| echo "========================================================" |
| echo "after compiling with bazel and organizing the document" |
| source ${KERNEL_DIR}/build.config.constants |
| export COMMON_OUT_DIR=$(readlink -m ${OUT_DIR:-${ROOT_DIR}/out${OUT_DIR_SUFFIX}/${BRANCH}}) |
| export DIST_DIR=$(readlink -m ${DIST_DIR:-${COMMON_OUT_DIR}/dist}) |
| source ${KERNEL_DIR}/${COMMON_DRIVERS_DIR}/amlogic_utils.sh |
| |
| bazel_extra_cmds |
| build_ext_module_without_bazel |
| if [[ -n ${COPY_DEV_CONFIGS} ]]; then |
| for config_name in ${COPY_DEV_CONFIGS}; do |
| if [[ -f ${ROOT_DIR}/${KERNEL_DIR}/${COMMON_DRIVERS_DIR}/arch/${ARCH}/configs/${config_name} ]]; then |
| rm -f ${ROOT_DIR}/${KERNEL_DIR}/${COMMON_DRIVERS_DIR}/arch/${ARCH}/configs/${config_name} |
| else |
| echo "ERROR: config file ${config_name} is not in the right path!!" |
| exit |
| fi |
| done |
| fi |
| else |
| if [ "${ABI}" -eq "1" ]; then |
| export OUT_DIR_SUFFIX="_abi" |
| else |
| OUT_DIR_SUFFIX= |
| fi |
| |
| if [ "${ABI}" -eq "1" ]; then |
| ${ROOT_DIR}/${BUILD_DIR}/build_abi.sh "$@" |
| else |
| if [[ "${FULL_KERNEL_VERSION}" != "common13-5.15" && "${ARCH}" = "arm64" ]]; then |
| if [[ -z ${EXT_MODULES} ]]; then |
| echo |
| echo |
| echo "========================================================" |
| echo " Build GKI boot image and GKI modules" |
| echo |
| source ${KERNEL_DIR}/build.config.constants |
| export OUT_DIR=$(readlink -m ${OUT_DIR:-${ROOT_DIR}/out${OUT_DIR_SUFFIX}/${BRANCH}_gki}) |
| COMMON_OUT_DIR=$(readlink -m ${OUT_DIR:-${ROOT_DIR}/out${OUT_DIR_SUFFIX}/${BRANCH}}) |
| export DIST_GKI_DIR=$(readlink -m ${DIST_DIR:-${COMMON_OUT_DIR}/dist}) |
| |
| if [[ "${GKI_CONFIG}" == "gki_20" ]]; then |
| BUILD_CONFIG=${KERNEL_DIR}/build.config.gki.aarch64 ${ROOT_DIR}/${BUILD_DIR}/build.sh |
| else |
| export IN_BUILD_GKI_10=1 |
| ${ROOT_DIR}/${BUILD_DIR}/build.sh |
| unset IN_BUILD_GKI_10 |
| fi |
| unset OUT_DIR |
| fi |
| |
| echo |
| echo |
| echo "========================================================" |
| echo " Build Vendor modules" |
| echo |
| ${ROOT_DIR}/${BUILD_DIR}/build.sh "$@" |
| else |
| if [[ "${FULL_KERNEL_VERSION}" != "common13-5.15" && "${ARCH}" = "arm" ]]; then |
| build_android_32bit $@ |
| else |
| clear_files_compressed_with_lzma_in_last_build |
| export BUILD_13_515_FOR_64BIT=1 |
| ${ROOT_DIR}/${BUILD_DIR}/build.sh "$@" |
| fi |
| fi |
| fi |
| fi |
| |
| source ${ROOT_DIR}/${BUILD_CONFIG} |
| |
| source ${KERNEL_BUILD_VAR_FILE} |
| |
| if [[ -n ${RM_KERNEL_BUILD_VAR_FILE} ]]; then |
| rm -f ${KERNEL_BUILD_VAR_FILE} |
| fi |
| |
| if [[ ${ARCH} = "arm64" && -z ${FAST_BUILD} ]]; then |
| generate_lzma_format_image |
| fi |
| |
| rename_external_module_name |
| |
| rebuild_rootfs ${ARCH} |
| |
| set +e |
| |
| check_undefined_symbol |
| |
| abi_symbol_list_detect |
| |
| wait |