portage-ng --merge
>>> Emerging : portage://x11-libs/libdrm-2.4.134:run?{[]}
These are the packages that would be merged, in order:
Calculating dependencies... done!
└─step 1─┤ download portage://x11-libs/libdrm-2.4.134
│ └─ file ─┤ 427.00 Kb libdrm-2.4.134.tar.xz
└─step 2─┤ update portage://x11-libs/libdrm-2.4.134 (replaces pkg://x11-libs/libdrm-2.4.131)
│ └─ conf ─┤ USE = "-doc -test -tools -udev -valgrind"
│ │ VIDEO_CARDS = "vmware -amdgpu -intel -nouveau -radeon"
└─step 3─┤ run portage://x11-libs/libdrm-2.4.134
Total: 3 actions (1 download, 1 update, 1 run), grouped into 3 steps.
427.00 Kb to be downloaded.