route编译

git clone https://github.com/coolsnowwolf/lede openwrt

./scripts/feeds update -a

./scripts/feeds install -a 

make menuconfig #进入编译菜单

make download -j4 V=s #使用4个线程编译,首次编译推荐单线程

git clean -xdf #还原git仓库

mount /dev/sda1 /mnt/sda1 && tar -C /overlay -cvf - . | tar -C /mnt/sda1 -xf - && umount /mnt/sda1;

block detect > /etc/config/fstab&&sed -i s/option$‘\t‘enabled$‘\t‘\‘0\‘/option$‘\t‘enabled$‘\t‘\‘1\‘/ /etc/config/fstab&&sed -i s#/mnt/sda1#/overlay# /etc/config/fstab&&cat /etc/config/fstab

mount /dev/sda1 /overlay