K 10 svn:author V 4 tijl K 8 svn:date V 27 2017-11-18T13:09:56.516296Z K 7 svn:log V 316 - Allow users to change the default Fortran compiler via DEFAULT_VERSIONS. - Rename USES=fortran:gcc to the more appropriate USES=fortran:gfortran. - Change the options in math/R and math/libRmath so the choice becomes flang or default instead of flang or gfortran. Use default Fortran compiler again on amd64. END