Hello, you're receiving this canned bug because the package in summary uses the flag -Werror during build, which transforms warnings in errors, and is prone to break software when new GCC releases are added to Gentoo. Please make sure your package does not use -Werror during build, so that it can be more future-proof for the new GCC releases. Thanks, Diego
Bug can be closed ----------------- This was resolved in rgmanager-2.03.09-r1, see Changelog. 15 May 2011; Kacper Kowalik <xarthisius@gentoo.org> 22 rgmanager-2.03.09-r1.ebuild: 23 Remove -Werror I can confirm that Werror is only used in 2.03.09, the recent versions 2.03.09-r1 and 3.1.5 are "fixed".
Thanks Stefan, let's close this.