Script: organize the content of the mk.sh and amlogic_utils.sh [1/1]
PD#SWPL-119384
Problem:
original content is too redundant
Solution:
put some function from mk.sh to amlogic_utils.sh
Verify:
local
Change-Id: I4e464d22dce5afef4f927e1bcdd7d6313fb17b4f
Signed-off-by: Dezhen Wang <dezhen.wang@amlogic.com>
diff --git a/amlogic_utils.sh b/amlogic_utils.sh
index cadb93d..56b98ce 100644
--- a/amlogic_utils.sh
+++ b/amlogic_utils.sh
@@ -807,6 +807,7 @@
}
export -f rename_external_module_name
+# function rebuild_rootfs can rebuild the rootfs if rootfs_base.cpio.gz.uboot exist
function rebuild_rootfs() {
echo
echo "========================================================"
@@ -849,6 +850,9 @@
}
export -f rebuild_rootfs
+# function check_undefined_symbol can check the dependence among the modules
+# parameter:
+# --modules_depend
function check_undefined_symbol() {
if [[ ${MODULES_DEPEND} != "1" ]]; then
return
@@ -950,3 +954,212 @@
}
export -f abi_symbol_list_detect
+# adjust_config_action concerns three types of cmd:
+# parameters:
+# --menuconfig: make menuconfig manually based on different gki standard
+# --basicconfig: only config kernel with google original gki_defconfig as base
+# --check_defconfig: contrast the defconfig generated in out directory with gki_defconfig and show the difference
+function adjust_config_action () {
+ if [[ -n ${MENUCONFIG} ]] || [[ -n ${BASICCONFIG} ]] || [[ ${CHECK_DEFCONFIG} -eq "1" ]]; then
+ # ${ROOT_DIR}/${BUILD_DIR}/config.sh menuconfig
+ HERMETIC_TOOLCHAIN=0
+ source "${ROOT_DIR}/${BUILD_DIR}/build_utils.sh"
+ source "${ROOT_DIR}/${BUILD_DIR}/_setup_env.sh"
+
+ orig_config=$(mktemp)
+ orig_defconfig=$(mktemp)
+ out_config="${OUT_DIR}/.config"
+ out_defconfig="${OUT_DIR}/defconfig"
+ changed_config=$(mktemp)
+ changed_defconfig=$(mktemp)
+
+ if [[ -n ${BASICCONFIG} ]]; then # config kernel with gki_defconfig or make menuconfig based on it
+ set -x
+ defconfig_name=`basename ${GKI_BASE_CONFIG}`
+ (cd ${KERNEL_DIR} && make ${TOOL_ARGS} O=${OUT_DIR} "${MAKE_ARGS[@]}" ${defconfig_name})
+ (cd ${KERNEL_DIR} && make ${TOOL_ARGS} O=${OUT_DIR} "${MAKE_ARGS[@]}" savedefconfig)
+ cp ${out_config} ${orig_config}
+ cp ${out_defconfig} ${orig_defconfig}
+ if [ "${BASICCONFIG}" = "m" ]; then # make menuconfig based on gki_defconfig
+ (cd ${KERNEL_DIR} && make ${TOOL_ARGS} O=${OUT_DIR} "${MAKE_ARGS[@]}" menuconfig)
+ fi
+ (cd ${KERNEL_DIR} && make ${TOOL_ARGS} O=${OUT_DIR} "${MAKE_ARGS[@]}" savedefconfig)
+ ${KERNEL_DIR}/scripts/diffconfig ${orig_config} ${out_config} > ${changed_config}
+ ${KERNEL_DIR}/scripts/diffconfig ${orig_defconfig} ${out_defconfig} > ${changed_defconfig}
+ if [ "${ARCH}" = "arm" ]; then
+ cp ${out_defconfig} ${GKI_BASE_CONFIG}
+ fi
+ set +x # show the difference between the gki_defconfig and the config after make menuconfig
+ echo
+ echo "========================================================"
+ echo "==================== .config diff ===================="
+ cat ${changed_config}
+ echo "==================== defconfig diff ===================="
+ cat ${changed_defconfig}
+ echo "========================================================"
+ echo
+ elif [[ ${CHECK_DEFCONFIG} -eq "1" ]]; then # compare the defconfig generated in out directory with gki_defconfig
+ set -x
+ pre_defconfig_cmds
+ (cd ${KERNEL_DIR} && make ${TOOL_ARGS} O=${OUT_DIR} "${MAKE_ARGS[@]}" ${DEFCONFIG})
+ (cd ${KERNEL_DIR} && make ${TOOL_ARGS} O=${OUT_DIR} "${MAKE_ARGS[@]}" savedefconfig) # export the defconfig to out directory
+ diff -u ${ROOT_DIR}/${GKI_BASE_CONFIG} ${OUT_DIR}/defconfig
+ post_defconfig_cmds
+ set +x
+ else # make menuconfig based on config with different gki standard
+ set -x
+ pre_defconfig_cmds
+ (cd ${KERNEL_DIR} && make ${TOOL_ARGS} O=${OUT_DIR} "${MAKE_ARGS[@]}" ${DEFCONFIG})
+ (cd ${KERNEL_DIR} && make ${TOOL_ARGS} O=${OUT_DIR} "${MAKE_ARGS[@]}" savedefconfig)
+ cp ${out_config} ${orig_config}
+ cp ${out_defconfig} ${orig_defconfig}
+ (cd ${KERNEL_DIR} && make ${TOOL_ARGS} O=${OUT_DIR} "${MAKE_ARGS[@]}" menuconfig)
+ (cd ${KERNEL_DIR} && make ${TOOL_ARGS} O=${OUT_DIR} "${MAKE_ARGS[@]}" savedefconfig)
+ ${KERNEL_DIR}/scripts/diffconfig ${orig_config} ${out_config} > ${changed_config}
+ ${KERNEL_DIR}/scripts/diffconfig ${orig_defconfig} ${out_defconfig} > ${changed_defconfig}
+ post_defconfig_cmds
+ set +x
+ echo
+ echo "========================================================"
+ echo "if the config follows GKI2.0, please add it to the file amlogic_gki.fragment manually"
+ echo "if the config follows GKI1.0 optimize, please add it to the file amlogic_gki.10 manually"
+ echo "if the config follows GKI1.0 debug, please add it to the file amlogic_gki.debug manually"
+ echo "==================== .config diff ===================="
+ cat ${changed_config}
+ echo "==================== defconfig diff ===================="
+ cat ${changed_defconfig}
+ echo "========================================================"
+ echo
+ fi
+ rm -f ${orig_config} ${changed_config} ${orig_defconfig} ${changed_defconfig}
+ exit
+ fi
+}
+export -f adjust_config_action
+
+# function build_part_of_kernel can only build part of kernel such as image modules or dtbs
+# parameter:
+# --image: only build image
+# --modules: only build kernel modules
+# --dtbs: only build dtbs
+function build_part_of_kernel () {
+ if [[ -n ${IMAGE} ]] || [[ -n ${MODULES} ]] || [[ -n ${DTB_BUILD} ]]; then
+ old_path=${PATH}
+ source "${ROOT_DIR}/${BUILD_DIR}/build_utils.sh"
+ source "${ROOT_DIR}/${BUILD_DIR}/_setup_env.sh"
+
+ if [[ ! -f ${OUT_DIR}/.config ]]; then
+ pre_defconfig_cmds
+ set -x
+ (cd ${KERNEL_DIR} && make ${TOOL_ARGS} O=${OUT_DIR} "${MAKE_ARGS[@]}" ${DEFCONFIG})
+ set +x
+ post_defconfig_cmds
+ fi
+
+ if [[ -n ${IMAGE} ]]; then
+ set -x
+ if [ "${ARCH}" = "arm64" ]; then
+ (cd ${OUT_DIR} && make O=${OUT_DIR} ${TOOL_ARGS} "${MAKE_ARGS[@]}" -j$(nproc) Image)
+ elif [ "${ARCH}" = "arm" ]; then
+ (cd ${OUT_DIR} && make O=${OUT_DIR} ${TOOL_ARGS} "${MAKE_ARGS[@]}" -j$(nproc) LOADADDR=0x108000 uImage)
+ fi
+ set +x
+ fi
+ mkdir -p ${DIST_DIR}
+ if [[ -n ${DTB_BUILD} ]]; then
+ set -x
+ (cd ${OUT_DIR} && make O=${OUT_DIR} ${TOOL_ARGS} "${MAKE_ARGS[@]}" -j$(nproc) dtbs)
+ set +x
+ fi
+ if [[ -n ${MODULES} ]]; then
+ export MODULES_STAGING_DIR=$(readlink -m ${COMMON_OUT_DIR}/staging)
+ rm -rf ${MODULES_STAGING_DIR}
+ mkdir -p ${MODULES_STAGING_DIR}
+ if [ "${DO_NOT_STRIP_MODULES}" != "1" ]; then
+ MODULE_STRIP_FLAG="INSTALL_MOD_STRIP=1"
+ fi
+ if [[ `grep "CONFIG_AMLOGIC_IN_KERNEL_MODULES=y" ${ROOT_DIR}/${FRAGMENT_CONFIG}` ]]; then
+ set -x
+ (cd ${OUT_DIR} && make O=${OUT_DIR} ${TOOL_ARGS} "${MAKE_ARGS[@]}" -j$(nproc) modules)
+ (cd ${OUT_DIR} && make O=${OUT_DIR} ${TOOL_ARGS} ${MODULE_STRIP_FLAG} INSTALL_MOD_PATH=${MODULES_STAGING_DIR} "${MAKE_ARGS[@]}" modules_install)
+ set +x
+ fi
+ echo EXT_MODULES=$EXT_MODULES
+ prepare_module_build
+ if [[ -z "${SKIP_EXT_MODULES}" ]] && [[ -n "${EXT_MODULES}" ]]; then
+ echo "========================================================"
+ echo " Building external modules and installing them into staging directory"
+ KERNEL_UAPI_HEADERS_DIR=$(readlink -m ${COMMON_OUT_DIR}/kernel_uapi_headers)
+ for EXT_MOD in ${EXT_MODULES}; do
+ EXT_MOD_REL=$(rel_path ${ROOT_DIR}/${EXT_MOD} ${KERNEL_DIR})
+ mkdir -p ${OUT_DIR}/${EXT_MOD_REL}
+ set -x
+ make -C ${EXT_MOD} M=${EXT_MOD_REL} KERNEL_SRC=${ROOT_DIR}/${KERNEL_DIR} \
+ O=${OUT_DIR} ${TOOL_ARGS} "${MAKE_ARGS[@]}"
+ make -C ${EXT_MOD} M=${EXT_MOD_REL} KERNEL_SRC=${ROOT_DIR}/${KERNEL_DIR} \
+ O=${OUT_DIR} ${TOOL_ARGS} ${MODULE_STRIP_FLAG} \
+ INSTALL_MOD_PATH=${MODULES_STAGING_DIR} \
+ INSTALL_MOD_DIR="extra/${EXT_MOD}" \
+ INSTALL_HDR_PATH="${KERNEL_UAPI_HEADERS_DIR}/usr" \
+ "${MAKE_ARGS[@]}" modules_install
+ set +x
+ done
+ fi
+ export OUT_AMLOGIC_DIR=$(readlink -m ${COMMON_OUT_DIR}/amlogic)
+ set -x
+ extra_cmds
+ set +x
+ MODULES=$(find ${MODULES_STAGING_DIR} -type f -name "*.ko")
+ cp -p ${MODULES} ${DIST_DIR}
+
+ new_path=${PATH}
+ PATH=${old_path}
+ echo "========================================================"
+ if [ -f ${ROOT_DIR}/${KERNEL_DIR}/${COMMON_DRIVERS_DIR}/rootfs_base.cpio.gz.uboot ]; then
+ echo "Rebuild rootfs in order to install modules!"
+ rebuild_rootfs ${ARCH}
+ else
+ echo "There's no file ${ROOT_DIR}/${KERNEL_DIR}/${COMMON_DRIVERS_DIR}/rootfs_base.cpio.gz.uboot, so don't rebuild rootfs!"
+ fi
+ PATH=${new_path}
+ fi
+ if [ -n "${DTS_EXT_DIR}" ]; then
+ if [ -d "${ROOT_DIR}/${DTS_EXT_DIR}" ]; then
+ DTS_EXT_DIR=$(rel_path ${ROOT_DIR}/${DTS_EXT_DIR} ${KERNEL_DIR})
+ if [ -d ${OUT_DIR}/${DTS_EXT_DIR} ]; then
+ FILES="$FILES `ls ${OUT_DIR}/${DTS_EXT_DIR}`"
+ fi
+ fi
+ fi
+ for FILE in ${FILES}; do
+ if [ -f ${OUT_DIR}/${FILE} ]; then
+ echo " $FILE"
+ cp -p ${OUT_DIR}/${FILE} ${DIST_DIR}/
+ elif [[ "${FILE}" =~ \.dtb|\.dtbo ]] && \
+ [ -n "${DTS_EXT_DIR}" ] && [ -f "${OUT_DIR}/${DTS_EXT_DIR}/${FILE}" ] ; then
+ # DTS_EXT_DIR is recalculated before to be relative to KERNEL_DIR
+ echo " $FILE"
+ cp -p "${OUT_DIR}/${DTS_EXT_DIR}/${FILE}" "${DIST_DIR}/"
+ else
+ echo " $FILE is not a file, skipping"
+ fi
+ done
+ exit
+ fi
+}
+
+export -f build_part_of_kernel
+
+function export_env_variable () {
+ export ABI BUILD_CONFIG LTO KMI_SYMBOL_LIST_STRICT_MODE CHECK_DEFCONFIG MANUAL_INSMOD_MODULE ARCH
+ export KERNEL_DIR COMMON_DRIVERS_DIR BUILD_DIR ANDROID_PROJECT GKI_CONFIG UPGRADE_PROJECT FAST_BUILD CHECK_GKI_20 DEV_CONFIG CONFIG_GROUP
+ export FULL_KERNEL_VERSION BAZEL
+
+ echo ROOT_DIR=$ROOT_DIR
+ echo ABI=${ABI} BUILD_CONFIG=${BUILD_CONFIG} LTO=${LTO} KMI_SYMBOL_LIST_STRICT_MODE=${KMI_SYMBOL_LIST_STRICT_MODE} CHECK_DEFCONFIG=${CHECK_DEFCONFIG} MANUAL_INSMOD_MODULE=${MANUAL_INSMOD_MODULE}
+ echo KERNEL_DIR=${KERNEL_DIR} COMMON_DRIVERS_DIR=${COMMON_DRIVERS_DIR} BUILD_DIR=${BUILD_DIR} ANDROID_PROJECT=${ANDROID_PROJECT} GKI_CONFIG=${GKI_CONFIG} UPGRADE_PROJECT=${UPGRADE_PROJECT} FAST_BUILD=${FAST_BUILD} CHECK_GKI_20=${CHECK_GKI_20}
+ echo FULL_KERNEL_VERSION=${FULL_KERNEL_VERSION} BAZEL=${BAZEL}
+ echo MENUCONFIG=${MENUCONFIG} BASICCONFIG=${BASICCONFIG} IMAGE=${IMAGE} MODULES=${MODULES} DTB_BUILD=${DTB_BUILD}
+}
+
+export -f export_env_variable