slapos/obs: Force gcc from slapos
It's required to fetch all dependencies in all cases, as tarball preparation can happen on machine, on which gcc would be used from OS, but in the end package building can happen on machines without proper gcc.
It's required to fetch all dependencies in all cases, as tarball preparation can happen on machine, on which gcc would be used from OS, but in the end package building can happen on machines without proper gcc.