$ git clone -n https://src.fedoraproject.org/rpms/tdlib.git /var/lib/mock/f33-build-238650-50663/root/chroot_tmpdir/scmroot/tdlib
Cloning into '/var/lib/mock/f33-build-238650-50663/root/chroot_tmpdir/scmroot/tdlib'...
$ git reset --hard eae300e9644a52f62d75d532aac41aca91ad5e54
HEAD is now at eae300e Updated to version 1.6.0.