nixpkgs/pkgs/development/libraries/aubio/default.nix


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{ lib, stdenv, fetchurl, alsa-lib, fftw, libjack2, libsamplerate
, libsndfile, pkg-config, python3, wafHook
}:

stdenv.mkDerivation rec {
  pname = "aubio";
  version = "0.4.9";

  src = fetchurl {
    url = "https://aubio.org/pub/aubio-${version}.tar.bz2";
    sha256 = "1npks71ljc48w6858l9bq30kaf5nph8z0v61jkfb70xb9np850nl";
  };

  nativeBuildInputs = [ pkg-config python3 wafHook ];
  buildInputs = [ alsa-lib fftw libjack2 libsamplerate libsndfile ];

  strictDeps = true;
  dontAddWafCrossFlags = true;
  wafFlags = lib.optional (stdenv.buildPlatform != stdenv.hostPlatform) "--disable-tests";

  postPatch = ''
    # U was removed in python 3.11 because it had no effect
    substituteInPlace waflib/*.py \
      --replace "m='rU" "m='r" \
      --replace "'rU'" "'r'"
  '';

  meta = with lib; {
    description = "Library for audio labelling";
    homepage = "https://aubio.org/";
    license = licenses.gpl2;
    maintainers = with maintainers; [ goibhniu marcweber fpletz ];
    platforms = platforms.linux;
  };
}