Changelog for cello-1.0-lp150.4.1.x86_64.rpm :

* Thu Oct 05 2017 mbruggerAATTsuse.com- delete top folder Makefile which was not used at all
* Thu Oct 05 2017 mbruggerAATTsuse.com- add liscence- update makefile
* Thu Oct 05 2017 mbruggerAATTsuse.com- next try to fix spec file...
* Thu Oct 05 2017 mbruggerAATTsuse.com- fix spec file- add patch to fix output
* Thu Oct 05 2017 mbruggerAATTsuse.com- add first version of cello, missing patch