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{ lib
, buildPythonPackage
, fetchurl
, meson
, ninja
, pkg-config
, python3
, pygobject3
, gobject-introspection
, gst-plugins-base
, isPy3k
}:
buildPythonPackage rec {
pname = "gst-python";
version = "1.18.0";
format = "other";
outputs = [ "out" "dev" ];
src = fetchurl {
url = "${meta.homepage}/src/gst-python/${pname}-${version}.tar.xz";
sha256 = "0ifx2s2j24sj2w5jm7cxyg1kinnhbxiz4x0qp3gnsjlwbawfigvn";
};
# Python 2.x is not supported.
disabled = !isPy3k;
nativeBuildInputs = [
meson
ninja
pkg-config
python3
gobject-introspection
gst-plugins-base
];
propagatedBuildInputs = [
gst-plugins-base
pygobject3
];
mesonFlags = [
"-Dpygi-overrides-dir=${placeholder "out"}/${python3.sitePackages}/gi/overrides"
];
doCheck = true;
# TODO: Meson setup hook does not like buildPythonPackage
# https://github.com/NixOS/nixpkgs/issues/47390
installCheckPhase = "meson test --print-errorlogs";
meta = with lib; {
homepage = "https://gstreamer.freedesktop.org";
description = "Python bindings for GStreamer";
license = licenses.lgpl2Plus;
};
}
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