K 10 svn:author V 6 gerald K 8 svn:date V 27 2019-02-23T06:10:50.690458Z K 7 svn:log V 173 Remove support for USE_GCC=4.9+ and USE_GCC=4.9 from the tree. Nothing depends on it any longer (and has for a while) and GCC 4.9 went end of life upstream in summer 2016. END