>>> Emerging : portage://games-puzzle/pingus-0.7.6-r5:run?{[]}

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

Calculating dependencies... done!

 └─step  1─┤ useflag portage://media-libs/sdl-mixer-1.2.12_p20260511 (mad)

 └─step  2─┤ download  portage://app-eselect/eselect-mpg123-0.1-r1
             │ download  portage://dev-build/b2-5.5.3
             │           └─ file ─┤ 1.17 Mb  	 b2-5.5.3.tar.gz
             │ download  portage://dev-build/scons-4.11.1
             │           └─ file ─┤ 3.12 Mb  	 SCons-4.11.1.tar.gz
             │ download  portage://dev-libs/boost-1.91.0-r2
             │           └─ file ─┤ 195.10 Mb  	 boost_1_91_0.tar.bz2
             │ download  portage://dev-python/flit-core-4.1.0
             │           └─ file ─┤ 53.40 Kb  	 flit_core-4.1.0.tar.gz
             │ download  portage://dev-python/gpep517-23
             │           └─ file ─┤ 30.63 Kb  	 gpep517-23.gh.tar.gz
             │ download  portage://dev-python/installer-1.1.0
             │           └─ file ─┤ 453.58 Kb  	 installer-1.1.0-py3-none-any.whl
             │                    │ 469.98 Kb  	 installer-1.1.0.tar.gz
             │ download  portage://dev-python/jaraco-context-6.1.2
             │           └─ file ─┤ 16.41 Kb  	 jaraco_context-6.1.2.tar.gz
             │ download  portage://dev-python/jaraco-functools-4.6.0
             │           └─ file ─┤ 20.35 Kb  	 jaraco_functools-4.6.0.tar.gz
             │ download  portage://dev-python/jaraco-text-4.3.0
             │           └─ file ─┤ 20.19 Kb  	 jaraco_text-4.3.0.tar.gz
             │ download  portage://dev-python/more-itertools-11.2.1
             │           └─ file ─┤ 150.52 Kb  	 more_itertools-11.2.1.tar.gz
             │ download  portage://dev-python/packaging-26.3
             │           └─ file ─┤ 306.07 Kb  	 packaging-26.3.tar.gz
             │ download  portage://dev-python/platformdirs-4.13.5
             │           └─ file ─┤ 60.90 Kb  	 platformdirs-4.13.5.tar.gz
             │ download  portage://dev-python/setuptools-84.0.0
             │           └─ file ─┤ 1.11 Mb  	 setuptools-84.0.0.tar.gz
             │ download  portage://dev-python/wheel-0.48.0
             │           └─ file ─┤ 64.91 Kb  	 wheel-0.48.0.tar.gz
             │ download  portage://games-puzzle/pingus-0.7.6-r5
             │           └─ file ─┤ 12.04 Mb  	 pingus-0.7.6.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/flac-1.5.0
             │           └─ file ─┤ 1.03 Mb  	 flac-1.5.0.tar.xz
             │ download  portage://media-libs/libmad-0.15.1b-r10
             │           └─ file ─┤ 490.60 Kb  	 libmad-0.15.1b.tar.gz
             │ download  portage://media-libs/libmodplug-0.8.9.1
             │           └─ file ─┤ 233.02 Kb  	 libmodplug-0.8.9.1.tar.gz
             │ download  portage://media-libs/libogg-1.3.6
             │           └─ file ─┤ 429.64 Kb  	 libogg-1.3.6.tar.xz
             │ download  portage://media-libs/libsdl-1.2.78
             │           └─ file ─┤ 486.07 Kb  	 libsdl-1.2.78.tar.gz
             │ download  portage://media-libs/libsdl2-2.32.10
             │           └─ file ─┤ 7.28 Mb  	 SDL2-2.32.10.tar.gz
             │ download  portage://media-libs/libsndfile-1.2.2-r2
             │           └─ file ─┤ 713.63 Kb  	 libsndfile-1.2.2.tar.xz
             │ download  portage://media-libs/libvorbis-1.3.7-r2
             │           └─ file ─┤ 1.15 Mb  	 libvorbis-1.3.7.tar.xz
             │ download  portage://media-libs/opus-1.6.1
             │           └─ file ─┤ 9.99 Mb  	 opus-1.6.1.tar.gz
             │ download  portage://media-libs/sdl-image-1.2.12_p20220527-r1
             │           └─ file ─┤ 10.38 Mb  	 sdl-image-1.2.12_p20220527.tar.gz
             │ download  portage://media-libs/sdl-mixer-1.2.12_p20260511
             │           └─ file ─┤ 5.57 Mb  	 sdl-mixer-1.2.12_p20260511.tar.gz
             │ download  portage://media-sound/fluid-soundfont-3.1
             │           └─ file ─┤ 128.59 Mb  	 fluid-soundfont_3.1.tar.gz
             │ download  portage://media-sound/fluidsynth-2.5.7-r1
             │           └─ file ─┤ 2.02 Mb  	 fluidsynth-2.5.7.tar.gz
             │                    │ 56.49 Kb  	 gcem-012ae73c6d0a2cb09ffe86475f5c6fba3926e200.tar.gz
             │ download  portage://media-sound/lame-3.100-r3
             │           └─ file ─┤ 1.45 Mb  	 lame-3.100.tar.gz
             │ download  portage://media-sound/mpg123-base-1.33.7
             │           └─ file ─┤ 1.07 Mb  	 mpg123-1.33.7.tar.bz2
             │ download  portage://x11-libs/libXcursor-1.2.3
             │           └─ file ─┤ 285.90 Kb  	 libXcursor-1.2.3.tar.xz

Total: 36 actions (1 useflag, 35 downloads), grouped into 2 steps.
       386.49 Mb to be downloaded.


>>> Assumptions taken during proving & planning:

  USE flag change (1 package):
  Add to /etc/portage/package.use:
    media-libs/sdl-mixer mad