>>> Emerging : portage://sci-libs/rpp-6.4.3:run?{[]}

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

Calculating dependencies... done!

 └─step  1─┤ useflag portage://dev-util/hip-6.4.3-r2 (video_cards_nvidia)

 └─step  2─┤ download  portage://dev-libs/half-1.12.0-r1
             │           └─ file ─┤ 106.16 Kb  	 half-1.12.0.tar.gz
             │ download  portage://dev-libs/hipother-6.4.3
             │           └─ file ─┤ 40.17 Kb  	 hipother-6.4.3.tar.gz
             │ download  portage://dev-util/hip-6.4.3-r2
             │           └─ file ─┤ 1.67 Mb  	 hip-6.4.3.tar.gz
             │                    │ 2.03 Mb  	 rocm-clr-6.4.3.tar.gz
             │ download  portage://sci-libs/rpp-6.4.3
             │           └─ file ─┤ 62.99 Mb  	 rpp-6.4.3.tar.gz
             │ download  portage://sys-process/numactl-2.0.19
             │           └─ file ─┤ 440.29 Kb  	 numactl-2.0.19.tar.gz

Total: 6 actions (1 useflag, 5 downloads), grouped into 2 steps.
       67.26 Mb to be downloaded.


>>> Assumptions taken during proving & planning:

  USE flag change (1 package):
  Add to /etc/portage/package.use:
    dev-util/hip video_cards_nvidia