>>> Emerging : portage://media-libs/mesa-amber-21.3.9-r4:run?{[]}

These are the packages that would be merged, in order:

Calculating dependencies... done!

 └─step  1─┤ download  portage://media-libs/mesa-amber-21.3.9-r4
             │           └─ file ─┤ 15.84 Mb  	 mesa-21.3.9.tar.xz

 └─step  2─┤ install   portage://media-libs/mesa-amber-21.3.9-r4
             │           └─ conf ─┤ USE = "X* gles2 zstd -debug -gles1 -test -valgrind -wayland"
             │                    │ CPU_FLAGS_X86 = "sse2*"
             │                    │ VIDEO_CARDS = "-i915 -i965 -intel -nouveau -r100 -r200 -radeon"
             │                    │ SLOT = "amber"

 └─step  3─┤ run     portage://media-libs/mesa-amber-21.3.9-r4

Total: 3 actions (1 download, 1 install, 1 run), grouped into 3 steps.
       15.84 Mb to be downloaded.