修改选项

Single Option approach

./scripts/config --set-val CONFIG_OPTION y
./scripts/config --enable CONFIG_BRIDGE
./scripts/config --enable CONFIG_MODULES
./scripts/config --disable CONFIG_X25
./scripts/config --module CONFIG_NFT
make oldconfig

Multiple-File Merge approach

# Merge IP fragment CONFIG_ settings into the main .config file
./scripts/kconfig/merge_config.sh .config .config-fragment
# Merge  Notebook HW-specific CONFIG_ settings into main .config file
./scripts/kconfig/merge_config.sh .config .config-notebook-toshiba

# Auto-add/auto-remove CONFIG_ dependencies
make oldconfig

export ARCH=arm64
export CROSS_COMPILE=aarch64-linux-gnu-
make defconfig
./scripts/kconfig/merge_config.sh .config .config-fragment