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In preparation for the deprecation of `stdenv.isX`. These shorthands are not conducive to cross-compilation because they hide the platforms. Darwin might get cross-compilation for which the continued usage of `stdenv.isDarwin` will get in the way One example of why this is bad and especially affects compiler packages https://www.github.com/NixOS/nixpkgs/pull/343059 There are too many files to go through manually but a treewide should get users thinking when they see a `hostPlatform.isX` in a place where it doesn't make sense. ``` fd --type f "\.nix" | xargs sd --fixed-strings "stdenv.is" "stdenv.hostPlatform.is" fd --type f "\.nix" | xargs sd --fixed-strings "stdenv'.is" "stdenv'.hostPlatform.is" fd --type f "\.nix" | xargs sd --fixed-strings "clangStdenv.is" "clangStdenv.hostPlatform.is" fd --type f "\.nix" | xargs sd --fixed-strings "gccStdenv.is" "gccStdenv.hostPlatform.is" fd --type f "\.nix" | xargs sd --fixed-strings "stdenvNoCC.is" "stdenvNoCC.hostPlatform.is" fd --type f "\.nix" | xargs sd --fixed-strings "inherit (stdenv) is" "inherit (stdenv.hostPlatform) is" fd --type f "\.nix" | xargs sd --fixed-strings "buildStdenv.is" "buildStdenv.hostPlatform.is" fd --type f "\.nix" | xargs sd --fixed-strings "effectiveStdenv.is" "effectiveStdenv.hostPlatform.is" fd --type f "\.nix" | xargs sd --fixed-strings "originalStdenv.is" "originalStdenv.hostPlatform.is" ```
49 lines
940 B
Nix
49 lines
940 B
Nix
{
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lib,
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stdenv,
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buildPythonPackage,
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fetchPypi,
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cython_0,
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alsa-lib,
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CoreAudio,
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CoreMIDI,
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CoreServices,
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}:
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buildPythonPackage rec {
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pname = "rtmidi-python";
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version = "0.2.2";
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format = "setuptools";
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src = fetchPypi {
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inherit pname version;
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sha256 = "1wpcaxfpbmsjc78g8841kpixr0a3v6zn0ak058s3mm25kcysp4m0";
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};
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postPatch = ''
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rm rtmidi_python.cpp
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'';
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nativeBuildInputs = [ cython_0 ];
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buildInputs =
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lib.optionals stdenv.hostPlatform.isLinux [ alsa-lib ]
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++ lib.optionals stdenv.hostPlatform.isDarwin [
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CoreAudio
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CoreMIDI
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CoreServices
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];
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setupPyBuildFlags = [ "--from-cython" ];
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# package has no tests
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doCheck = false;
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pythonImportsCheck = [ "rtmidi_python" ];
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meta = with lib; {
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description = "Python wrapper for RtMidi";
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homepage = "https://github.com/superquadratic/rtmidi-python";
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license = licenses.mit;
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maintainers = [ ];
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};
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}
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