mirror of
https://github.com/NixOS/nixpkgs.git
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109 lines
2.5 KiB
Nix
109 lines
2.5 KiB
Nix
{
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lib,
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stdenv,
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buildPythonPackage,
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fetchurl,
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fetchpatch,
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meson,
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ninja,
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# TODO: We can get rid of this once `buildPythonPackage` accepts `finalAttrs`.
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# See: https://github.com/NixOS/nixpkgs/pull/271387
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gst-python,
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pkg-config,
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python,
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pygobject3,
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gobject-introspection,
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gst_all_1,
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isPy3k,
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directoryListingUpdater,
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}:
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buildPythonPackage rec {
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pname = "gst-python";
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version = "1.26.11";
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pyproject = false;
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outputs = [
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"out"
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"dev"
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];
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src = fetchurl {
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url = "https://gstreamer.freedesktop.org/src/gst-python/gst-python-${version}.tar.xz";
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hash = "sha256-ETFrp2m1bSbYsUZMcZipkkyurkgTT321kXH68ac9xDY=";
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};
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# https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/4322
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postPatch = ''
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substituteInPlace testsuite/meson.build \
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--replace-fail "['gstinit', 'test_gst_init.py']," ""
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'';
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# Python 2.x is not supported.
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disabled = !isPy3k;
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depsBuildBuild = [ pkg-config ];
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nativeBuildInputs = [
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meson
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ninja
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pkg-config
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gobject-introspection
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gst_all_1.gst-plugins-base
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];
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buildInputs = [
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# for gstreamer-analytics-1.0
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gst_all_1.gst-plugins-bad
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];
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propagatedBuildInputs = [
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gst_all_1.gst-plugins-base
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pygobject3
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];
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checkInputs = [
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gst_all_1.gst-rtsp-server
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];
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mesonFlags = [
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"-Dpygi-overrides-dir=${placeholder "out"}/${python.sitePackages}/gi/overrides"
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# Exec format error during configure
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"-Dpython-exe=${python.pythonOnBuildForHost.interpreter}"
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# This is needed to prevent the project from looking for `gst-rtsp-server`
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# from `checkInputs`.
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#
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# TODO: This should probably be moved at least partially into the Meson hook.
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#
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# NB: We need to use `doInstallCheck` here because `buildPythonPackage`
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# renames `doCheck` to `doInstallCheck`.
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(lib.mesonEnable "tests" gst-python.doInstallCheck)
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];
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# `buildPythonPackage` uses `installCheckPhase` and leaves `checkPhase`
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# empty. It renames `doCheck` from its arguments, but not `checkPhase`.
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# See: https://github.com/NixOS/nixpkgs/issues/47390
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installCheckPhase = ''
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runHook preCheck
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mesonCheckPhase
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runHook postCheck
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'';
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preCheck = lib.optionalString stdenv.hostPlatform.isDarwin ''
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export DYLD_LIBRARY_PATH="${gst_all_1.gst-plugins-base}/lib"
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'';
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passthru = {
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updateScript = directoryListingUpdater { };
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};
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meta = {
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homepage = "https://gstreamer.freedesktop.org";
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description = "Python bindings for GStreamer";
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license = lib.licenses.lgpl2Plus;
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maintainers = [ ];
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};
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}
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