portage-ng --merge
>>> Emerging : portage://dev-libs/wayland-protocols-9999:run?{[]}
These are the packages that would be merged, in order:
Calculating dependencies... done!
└─step 1─┤ keyword portage://dev-libs/wayland-protocols-9999 (**)
└─step 2─┤ download portage://dev-libs/wayland-protocols-9999
│ └─ live ─┤ live git repository
│ download portage://dev-util/wayland-scanner-1.26.0
│ └─ file ─┤ 598.03 Kb wayland-1.26.0.tar.xz
└─step 3─┤ install portage://dev-util/wayland-scanner-1.26.0
└─step 4─┤ install portage://dev-libs/wayland-protocols-9999 (**)
│ └─ conf ─┤ USE = "-test"
└─step 5─┤ run portage://dev-libs/wayland-protocols-9999
Total: 6 actions (1 keyword, 2 downloads, 2 installs, 1 run), grouped into 5 steps.
598.03 Kb to be downloaded.
>>> Assumptions taken during proving & planning:
Keyword acceptance (1 package):
Add to /etc/portage/package.accept_keywords:
dev-libs/wayland-protocols **