| . ${ROOT_DIR}/common/build.config.common |
| . ${ROOT_DIR}/common/build.config.aarch64 |
| . ${ROOT_DIR}/common/build.config.gki_kasan |
| |
| BUILD_INITRAMFS=1 |
| EXT_MODULES="cuttlefish-modules" |
| LZ4_RAMDISK=1 |
| DEFCONFIG=cf_aarch_64_gki_defconfig |
| PRE_DEFCONFIG_CMDS="KCONFIG_CONFIG=${ROOT_DIR}/common/arch/arm64/configs/${DEFCONFIG} ${ROOT_DIR}/common/scripts/kconfig/merge_config.sh -m -r ${ROOT_DIR}/common/arch/arm64/configs/gki_defconfig ${ROOT_DIR}/cuttlefish-modules/cuttlefish.fragment" |
| POST_DEFCONFIG_CMDS="rm ${ROOT_DIR}/common/arch/arm64/configs/${DEFCONFIG} && update_kasan_config" |
| |
| KERNEL_DIR=common |
| function update_kasan_config() { |
| ${KERNEL_DIR}/scripts/config --file ${OUT_DIR}/.config \ |
| -e CONFIG_KASAN \ |
| -e CONFIG_KASAN_INLINE \ |
| -e CONFIG_KASAN_PANIC_ON_WARN \ |
| -e CONFIG_KCOV \ |
| -e CONFIG_PANIC_ON_WARN_DEFAULT_ENABLE \ |
| -d CONFIG_RANDOMIZE_BASE \ |
| -d CONFIG_KASAN_OUTLINE \ |
| --set-val CONFIG_FRAME_WARN 0 \ |
| -d LTO \ |
| -d LTO_CLANG \ |
| -d CFI \ |
| -d CFI_PERMISSIVE \ |
| -d CFI_CLANG \ |
| -d SHADOW_CALL_STACK |
| (cd ${OUT_DIR} && \ |
| make ${CC_LD_ARG} O=${OUT_DIR} olddefconfig) |
| } |
| |
| # Not saving any kernel images. This build step is meant purely to generate the .kos. |
| FILES="" |