portage-ng --merge
>>> Emerging : portage://media-libs/webrtc-audio-processing-2.1:run?{[]}
These are the packages that would be merged, in order:
Calculating dependencies... done!
└─step 1─┤ download portage://dev-cpp/abseil-cpp-20260107.1
│ └─ file ─┤ 3.82 Kb abseil-cpp-20260107.0-c++23.patch
│ │ 2.19 Mb abseil-cpp-20260107.1.tar.gz
│ download portage://media-libs/webrtc-audio-processing-2.1
│ └─ file ─┤ 590.03 Kb webrtc-audio-processing-2.1.tar.xz
└─step 2─┤ install portage://dev-cpp/abseil-cpp-20260107.1
│ └─ conf ─┤ USE = "-debug -test -test-helpers"
│ │ SLOT = "0/2601.1.0-cpp20"
└─step 3─┤ run portage://dev-cpp/abseil-cpp-20260107.1
└─step 4─┤ install portage://media-libs/webrtc-audio-processing-2.1
│ └─ conf ─┤ USE = ""
│ │ CPU_FLAGS_X86 = "sse*"
│ │ SLOT = "2"
└─step 5─┤ run portage://media-libs/webrtc-audio-processing-2.1
Total: 6 actions (2 downloads, 2 installs, 2 runs), grouped into 5 steps.
2.77 Mb to be downloaded.