$ git clone -n https://src.fedoraproject.org/rpms/CuraEngine.git /var/lib/mock/f40-build-764571-123116/root/chroot_tmpdir/scmroot/CuraEngine
Cloning into '/var/lib/mock/f40-build-764571-123116/root/chroot_tmpdir/scmroot/CuraEngine'...
$ git reset --hard 9293b0433c12efcd9df4f9af6fc764acf6ee3dfb
HEAD is now at 9293b04 Update to 5.4.0