>>> Emerging : portage://dev-libs/keystone-0.9.2-r3:run?{[]}

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

Calculating dependencies... done!

 └─step  1─┤ useflag portage://dev-libs/keystone-0.9.2-r3 (python_targets_python3_13)

 └─step  2─┤ download  portage://dev-libs/keystone-0.9.2-r3
             │           └─ file ─┤ 4.23 Mb  	 keystone-0.9.2.tar.gz

Total: 2 actions (1 useflag, 1 download), grouped into 2 steps.
       4.23 Mb to be downloaded.


>>> Assumptions taken during proving & planning:

  USE flag change (1 package):
  Add to /etc/portage/package.use:
    dev-libs/keystone python_targets_python3_13