The dev-tcltk/bwidget-1.7.0 ebuild works just fine under amd64, but it is masked. Simply adding ~amd64 allowed the ebuild to merge correctly and an application which used this widget worked fine after emerging this ebuild. Reproducible: Always Steps to Reproduce: 1. Add the ~amd64 flag to /usr/portage/dev-tcltk/bwidget/bwidget-1.7.0.ebuild 2. ACCEPT_KEYWORDS="~amd64" emerge dev-tcltk/bwidget 3. Run application that uses the widget - in this case cdtar Actual Results: The application that uses the bwidget ran correctly, whereas before it failed because it couldn't initialise bwidget.
~amd64