mupen64plus-ui-qt5 : mupen64plus GUI written in Qt5 ( https://github.com/m64p/mupen64plus-gui )
mupen64plus-video-gliden64 : A new generation, open-source graphics plugin for N64 emulators. ( https://github.com/gonetz/GLideN64 )
Add an ebuild in portage :
The ebuild is now in the portage tree.
You can also use layman : emerge layman then layman -a vampire
For Paludis use this rsync : rsync://gentoo.zugaina.org/vampire-portage
If you have a problem : ycarus(-at-)zugaina.org