Getting following error when trying to emerge openra:
>>> Unpacking source...
>>> Unpacking openra-20150614.tar.gz to /var/tmp/portage/games-strategy/openra-20150614/work
Fetching StyleCopPlus from NuGet
./fetch-thirdparty-deps.sh: line 4: unpack: command not found
Getting following error when trying to emerge openra: