function update_kasan_config() {
    ${KERNEL_DIR}/scripts/config --file ${OUT_DIR}/.config \
         -e CONFIG_KASAN \
         -e CONFIG_KASAN_INLINE \
         -e CONFIG_TEST_KASAN \
         -e CONFIG_KCOV \
         -e CONFIG_SLUB \
         -e CONFIG_SLUB_DEBUG \
         -e CONFIG_SLUB_DEBUG_ON \
         -d CONFIG_SLUB_DEBUG_PANIC_ON \
         -d CONFIG_KASAN_OUTLINE \
         -d CONFIG_KERNEL_LZ4 \
	 -d CONFIG_RANDOMIZE_BASE
    (cd ${OUT_DIR} && \
     make O=${OUT_DIR} $archsubarch CROSS_COMPILE=${CROSS_COMPILE} olddefconfig)
}

ARCH=arm64
BRANCH=android-msm-wahoo-4.4
CROSS_COMPILE=aarch64-linux-android-
CROSS_COMPILE_ARM32=arm-linux-androideabi-
DEFCONFIG=wahoo_defconfig
EXTRA_CMDS=''
KERNEL_DIR=private/msm-google
POST_DEFCONFIG_CMDS="update_kasan_config"
LINUX_GCC_CROSS_COMPILE_PREBUILTS_BIN=prebuilts/gcc/linux-x86/aarch64/aarch64-linux-android-4.9/bin
LINUX_GCC_CROSS_COMPILE_ARM32_PREBUILTS_BIN=prebuilts/gcc/linux-x86/arm/arm-linux-androideabi-4.9/bin
LZ4_PREBUILTS_BIN=prebuilts-master/misc/linux-x86/lz4
DTC_PREBUILTS_BIN=prebuilts-master/misc/linux-x86/dtc
LIBUFDT_PREBUILTS_BIN=prebuilts-master/misc/linux-x86/libufdt
FILES="
arch/arm64/boot/dtbo.img
arch/arm64/boot/Image.gz-dtb
vmlinux
System.map
"
IN_KERNEL_MODULES=1