https://bugzilla.redhat.com/show_bug.cgi?id=1394789
--- Comment #19 from Filip SzymaĆski fszymanski@onet.pl --- "If your application is a C or C++ application you must list a BuildRequires against gcc, gcc-c++ or clang. Those packages will include everything that is required to build a standards conforming C or C++ application."
From: https://fedoraproject.org/wiki/Packaging:C_and_C%2B%2B#Packaging