>>> Emerging : portage://dev-python/pyaudio-0.2.14:run?{[]}

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

Calculating dependencies... done!

 └─step  1─┤ useflag portage://dev-python/pyaudio-0.2.14 (python_targets_python3_13)

 └─step  2─┤ download  portage://dev-python/pyaudio-0.2.14
             │           └─ file ─┤ 45.96 Kb  	 PyAudio-0.2.14.tar.gz
             │ 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/portaudio-19.07.00-r2
             │           └─ file ─┤ 1.39 Mb  	 pa_stable_v190700_20210406.tgz
             │                    │ 2.69 Kb  	 portaudio-19.07.00-audacity.patch.bz2

 └─step  3─┤ install   portage://media-libs/alsa-topology-conf-1.2.5.1-r1
             │           └─ conf ─┤ USE = "-verify-sig"
             │ install   portage://media-libs/alsa-ucm-conf-1.2.16.1
             │           └─ conf ─┤ USE = "-verify-sig"

 └─step  4─┤ run       portage://media-libs/alsa-topology-conf-1.2.5.1-r1
             │ run       portage://media-libs/alsa-ucm-conf-1.2.16.1

 └─step  5─┤ install   portage://media-libs/alsa-lib-1.2.16.1
             │           └─ conf ─┤ USE = "python* -debug -doc -verify-sig"
             │                    │ PYTHON_SINGLE_TARGET = "python3_14 -python3_12 -python3_13"

 └─step  6─┤ run       portage://media-libs/alsa-lib-1.2.16.1

 └─step  7─┤ install   portage://media-libs/portaudio-19.07.00-r2
             │           └─ conf ─┤ USE = "alsa* cxx -debug -doc -jack -oss -static-libs"

 └─step  8─┤ run       portage://media-libs/portaudio-19.07.00-r2

 └─step  9─┤ install   portage://dev-python/pyaudio-0.2.14 (USE modified)
             │           └─ conf ─┤ USE = "-debug -doc -test"
             │                    │ PYTHON_TARGETS = "-python3_12 python3_13"

 └─step 10─┤ run     portage://dev-python/pyaudio-0.2.14

Total: 16 actions (1 useflag, 5 downloads, 5 installs, 5 runs), grouped into 10 steps.
       2.61 Mb to be downloaded.


>>> Assumptions taken during proving & planning:

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