$ git clone -n https://src.fedoraproject.org/rpms/libxc.git /var/lib/mock/f31-build-47695-26959/root/chroot_tmpdir/scmroot/libxc
Cloning into '/var/lib/mock/f31-build-47695-26959/root/chroot_tmpdir/scmroot/libxc'...
$ git reset --hard 26b6f1bc416b79d425bfee7d1a2f1a6b29bd55a2
HEAD is now at 26b6f1b Released tarball