$ git clone -n https://gitee.com/fe_zhang/attr.git /var/lib/mock/dist-an23-build-243800-63153/root/chroot_tmpdir/scmroot/attr
Cloning into '/var/lib/mock/dist-an23-build-243800-63153/root/chroot_tmpdir/scmroot/attr'...
$ git reset --hard 20c83b1e64e60dac1a339c1a108ec0c9146981e9
HEAD is now at 20c83b1 provides attr/xattr.h