portage-ng --merge
>>> Emerging : portage://sys-apps/hwloc-2.11.2-r1:run?{[]}
These are the packages that would be merged, in order:
Calculating dependencies... done!
└─step 1─┤ download portage://sys-apps/hwloc-2.11.2-r1
│ └─ file ─┤ 5.33 Mb hwloc-2.11.2.tar.bz2
│ │ 17.59 Kb lstopo.png
│ download portage://x11-libs/libpciaccess-0.19
│ └─ file ─┤ 63.21 Kb libpciaccess-0.19.tar.xz
└─step 2─┤ install portage://x11-libs/libpciaccess-0.19
│ └─ conf ─┤ USE = "zlib -static-libs"
└─step 3─┤ run portage://x11-libs/libpciaccess-0.19
└─step 4─┤ install portage://sys-apps/hwloc-2.11.2-r1
│ └─ conf ─┤ USE = "X* cairo* cpuid pci -svg* (-rocm) -debug -doc -l0 -nvml -static-libs -udev -valgrind -xml"
│ │ VIDEO_CARDS = "-nvidia"
│ │ SLOT = "0/15"
└─step 5─┤ run portage://sys-apps/hwloc-2.11.2-r1
Total: 6 actions (2 downloads, 2 installs, 2 runs), grouped into 5 steps.
5.41 Mb to be downloaded.