$ git clone -n https://src.fedoraproject.org/rpms/libxc.git /var/lib/mock/f38-build-729062-101666/root/chroot_tmpdir/scmroot/libxc
Cloning into '/var/lib/mock/f38-build-729062-101666/root/chroot_tmpdir/scmroot/libxc'...
$ git reset --hard 70b8b4e771efa8863f6fcee62becbe8f86e5f00d
HEAD is now at 70b8b4e Update to 6.2.2.