4a7f99d55d
Part of: https://github.com/NixOS/nixpkgs/issues/108938 meta = with stdenv.lib; is a widely used pattern. We want to slowly remove the `stdenv.lib` indirection and encourage people to use `lib` directly. Thus let’s start with the meta field. This used a rewriting script to mostly automatically replace all occurances of this pattern, and add the `lib` argument to the package header if it doesn’t exist yet. The script in its current form is available at https://cs.tvl.fyi/depot@2f807d7f141068d2d60676a89213eaa5353ca6e0/-/blob/users/Profpatsch/nixpkgs-rewriter/default.nix
85 lines
2.0 KiB
Nix
85 lines
2.0 KiB
Nix
{ lib, stdenv
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, fetchFromGitHub
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, python3Packages
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, sox
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, flac
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, lame
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, wrapQtAppsHook
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, ffmpeg
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, vorbis-tools
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, pulseaudio
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, nodejs
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, youtube-dl
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, opusTools
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, gst_all_1
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}:
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let packages = [
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vorbis-tools
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sox
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flac
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lame
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opusTools
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gst_all_1.gstreamer
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nodejs
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ffmpeg
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youtube-dl
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] ++ stdenv.lib.optionals stdenv.isLinux [ pulseaudio ];
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in
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python3Packages.buildPythonApplication rec {
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pname = "mkchromecast-unstable";
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version = "2020-10-17";
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src = fetchFromGitHub rec {
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owner = "muammar";
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repo = "mkchromecast";
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rev = "eb9da74d887acd70ed179e6e4c0cbed4ff83de04";
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sha256 = "1l565n3rmyghc4vzh80gazvdks1i97j1h94x33pkmxxlf9a9rncj";
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};
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propagatedBuildInputs = with python3Packages; [
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PyChromecast
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psutil
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mutagen
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flask
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netifaces
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requests
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pyqt5
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];
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postPatch = ''
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substituteInPlace setup.py \
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--replace 'platform.system() == "Darwin"' 'False' \
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--replace 'platform.system() == "Linux"' 'True'
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'';
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nativeBuildInputs = [ wrapQtAppsHook ];
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# Relies on an old version (0.7.7) of PyChromecast unavailable in Nixpkgs.
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# Is also I/O bound and impure, testing an actual device, so we disable.
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doCheck = false;
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dontWrapQtApps = true;
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makeWrapperArgs = [
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"\${qtWrapperArgs[@]}"
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"--prefix PATH : ${stdenv.lib.makeBinPath packages}"
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];
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postInstall = ''
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substituteInPlace $out/lib/${python3Packages.python.libPrefix}/site-packages/mkchromecast/video.py \
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--replace '/usr/share/mkchromecast/nodejs/' '${placeholder "out"}/share/mkchromecast/nodejs/'
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'' + stdenv.lib.optionalString stdenv.isDarwin ''
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install -Dm 755 -t $out/bin bin/audiodevice
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substituteInPlace $out/lib/${python3Packages.python.libPrefix}/site-packages/mkchromecast/audio_devices.py \
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--replace './bin/audiodevice' '${placeholder "out"}/bin/audiodevice'
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'';
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meta = with lib; {
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homepage = "https://mkchromecast.com/";
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description = "Cast macOS and Linux Audio/Video to your Google Cast and Sonos Devices";
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license = licenses.mit;
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maintainers = with maintainers; [ shou ];
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};
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}
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