XFCE菜单里的CVS是什么用的?是上网更新系统的吗?

uljling

我用这里的方法一http://www.archlinux.org/cvs/
uild/daemons/portmap/PKGBUILD
U arch/build/daemons/portmap/gcc3-errno_h.patch
U arch/build/daemons/portmap/portmap
U arch/build/daemons/portmap/portmap_5beta.patch.bz2
cvs checkout: Updating arch/build/daemons/postgresql
U arch/build/daemons/postgresql/PKGBUILD
U arch/build/daemons/postgresql/postgresql
cvs checkout: Updating arch/build/daemons/proftpd
U arch/build/daemons/proftpd/PKGBUILD
U arch/build/daemons/proftpd/proftpd
U arch/build/daemons/proftpd/proftpd.logrotate
cvs checkout: Updating arch/bui