$ git clone -n https://gitee.com/kun-llfl/compiler-rt.git /var/lib/mock/dist-an23-build-252856-63495/root/chroot_tmpdir/scmroot/compiler-rt
Cloning into '/var/lib/mock/dist-an23-build-252856-63495/root/chroot_tmpdir/scmroot/compiler-rt'...
$ git reset --hard 14be0621825006be6ee65615ed1f01b559558e59
HEAD is now at 14be062 optimize spec file