Fix rpm makefile target.
Fix rpm makefile target.

- Now that we have two spec files, can not use rpmbuild -t option.

Change-Id: I30fd0ae6914eb586cd37b314f32c2b040211054d
Signed-off-by: Christopher M. Cantalupo <9cf3ecca60a3dd7112ab0e7250bedb8a752e3958@intel.com>

cmcantalupo/geopm,geopm/geopm,geopm/geopm,geopm/geopm,geopm/geopm,cmcantalupo/geopm,geopm/geopm,cmcantalupo/geopm,cmcantalupo/geopm,cmcantalupo/geopm