duplicate package names: dev-libs/ace games-board/ace Reproducible: Always Steps to Reproduce: 1. emerge -pv ace 2. 3. Actual Results: These are the packages that I would merge, in order: Calculating dependencies !!! The short ebuild name "ace" is ambiguous. Please specify !!! one of the following fully-qualified ebuild names instead: dev-libs/ace games-board/ace
That's not a bug. There are lots of packages with the same name, that's why you should always use the complete name of category/package when specifying what you want. Portage even tells you what to do.