coreutils 升级增加了很多内置功能与函数，我升级是因为base32 命令缺失的问题，
升级流程如下
wget http://ftp.gnu.org/gnu/coreutils/coreutils-8.31.tar.xz
tar xfv coreutils-8.31.tar.xz
cd coreutils-8.31
FORCE_UNSAFE_CONFIGURE=1 ./configure \ --prefix=/usr \ --libexecdir=/usr/lib \ --enable-no-install-program=kill,uptime make -j48 make install yes | mv -v /usr/bin/{cat,chgrp,chmod,chown,cp,date,dd,df,echo,head,sleep,nice,false,ln,ls,mkdir,mknod,mv,pwd,rm,rmdir,stty,sync,true,uname,test,[} /bin yes | mv -v /usr/bin/chroot /usr/sbin yes | mv -v /usr/share/man/man1/chroot.1 /usr/share/man/man8/chroot.8 sed -i s/\"1\"/\"8\"/1 /usr/share/man/man8/chroot.8