portage-ng --merge
>>> Emerging : portage://media-libs/amdgpu-pro-vulkan-25.10.2203192:run?{[]}
These are the packages that would be merged, in order:
Calculating dependencies... done!
└─step 1─┤ license portage://media-libs/amdgpu-pro-vulkan-25.10.2203192
│ useflag portage://media-libs/amdgpu-pro-vulkan-25.10.2203192 (video_cards_amdgpu)
└─step 2─┤ download portage://media-libs/amdgpu-pro-vulkan-25.10.2203192
│ └─ file ─┤ 27.08 Mb amdgpu-pro-vulkan-25.10.2203192-amd64.deb
└─step 3─┤ install portage://media-libs/amdgpu-pro-vulkan-25.10.2203192 (license)
│ └─ conf ─┤ USE = ""
│ │ VIDEO_CARDS = "amdgpu"
└─step 4─┤ run portage://media-libs/amdgpu-pro-vulkan-25.10.2203192
Total: 5 actions (1 license, 1 useflag, 1 download, 1 install, 1 run), grouped into 4 steps.
27.08 Mb to be downloaded.
>>> Assumptions taken during proving & planning:
License acceptance (1 package):
Add to /etc/portage/package.license:
==media-libs/amdgpu-pro-vulkan-25.10.2203192 AMD-GPU-PRO-EULA
USE flag change (1 package):
Add to /etc/portage/package.use:
media-libs/amdgpu-pro-vulkan video_cards_amdgpu