默认用户熟练使用gentoo
echo '[loongson]
location=/var/db/repos/loongson
sync - type = git
sync - uri = https://github.com/xen0n/loongson-overlay ' >>/etc/portage/repos.conf/loongson.conf
同步overlay源
emerge --sync loongson
使用
eselect profile list
eselect profile set 1
1可以改,自己想选哪个就用那个