>>> Emerging : portage://games-emulation/mgba-jg-0.10.5.1:run?{[]}

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

Calculating dependencies... done!

 └─step  1─┤ useflag portage://media-libs/libsdl3-3.4.18 (udev)

 └─step  2─┤ download  portage://dev-libs/miniz-3.1.2
             │           └─ file ─┤ 283.40 Kb  	 miniz-3.1.2.tar.gz
             │ download  portage://games-emulation/jgrf-2.0.1
             │           └─ file ─┤ 342.04 Kb  	 jgrf-2.0.1.tar.bz2
             │ download  portage://games-emulation/mgba-jg-0.10.5.1
             │           └─ file ─┤ 12.36 Mb  	 mgba-0.10.5.1.tar.bz2
             │ download  portage://media-libs/alsa-lib-1.2.16.1
             │           └─ file ─┤ 1.08 Mb  	 alsa-lib-1.2.16.1.tar.bz2
             │ download  portage://media-libs/alsa-topology-conf-1.2.5.1-r1
             │           └─ file ─┤ 11.42 Kb  	 alsa-topology-conf-1.2.5.1.tar.bz2
             │ download  portage://media-libs/alsa-ucm-conf-1.2.16.1
             │           └─ file ─┤ 82.32 Kb  	 alsa-ucm-conf-1.2.16.1.tar.bz2
             │ download  portage://media-libs/jg-2.0.0
             │           └─ file ─┤ 14.18 Kb  	 jg-2.0.0.tar.bz2
             │ download  portage://media-libs/libepoxy-1.5.10-r3
             │           └─ file ─┤ 324.29 Kb  	 libepoxy-1.5.10.tar.gz
             │ download  portage://media-libs/libsdl3-3.4.18
             │           └─ file ─┤ 14.93 Mb  	 SDL3-3.4.18.tar.gz
             │ download  portage://media-libs/speexdsp-1.2.1
             │           └─ file ─┤ 900.96 Kb  	 speexdsp-1.2.1.tar.gz
             │ download  portage://x11-libs/libXScrnSaver-1.2.5
             │           └─ file ─┤ 265.12 Kb  	 libXScrnSaver-1.2.5.tar.xz
             │ download  portage://x11-libs/libXcursor-1.2.3
             │           └─ file ─┤ 285.90 Kb  	 libXcursor-1.2.3.tar.xz
             │ download  portage://x11-libs/libXtst-1.2.5
             │           └─ file ─┤ 284.91 Kb  	 libXtst-1.2.5.tar.xz

Total: 14 actions (1 useflag, 13 downloads), grouped into 2 steps.
       31.09 Mb to be downloaded.


>>> Assumptions taken during proving & planning:

  USE flag change (1 package):
  Add to /etc/portage/package.use:
    media-libs/libsdl3 udev