bump gnu version
# gnu compilers underneath in order to support call-site demangling
%if "%{compiler_family}" == "intel"
Requires: intel-compilers-devel%{PROJ_DELIM}
-BuildRequires: gnu-compilers%{PROJ_DELIM}
-Requires: gnu-compilers%{PROJ_DELIM}
-%global compiler_family gnu
+BuildRequires: gnu7-compilers%{PROJ_DELIM}
+Requires: gnu7-compilers%{PROJ_DELIM}
+%global compiler_family gnu7
%endif
# Base package name
