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https://github.com/NixOS/nixpkgs.git
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e0464e4788
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" ```
57 lines
1.2 KiB
Nix
57 lines
1.2 KiB
Nix
{
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lib,
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stdenv,
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fetchFromGitHub,
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buildPythonPackage,
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rustPlatform,
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pytestCheckHook,
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libiconv,
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vectorscan,
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}:
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buildPythonPackage rec {
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pname = "pyperscan";
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version = "0.3.0";
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format = "pyproject";
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src = fetchFromGitHub {
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owner = "vlaci";
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repo = "pyperscan";
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rev = "v${version}";
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hash = "sha256-uGZ0XFxnZHSLEWcwoHVd+xMulDRqEIrQ5Lf7886GdlM=";
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};
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cargoDeps = rustPlatform.fetchCargoTarball {
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inherit src;
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name = "${pname}-${version}";
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hash = "sha256-a4jNofPIHoKwsD82y2hG2QPu+eM5D7FSGCm2nDo2cLA=";
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};
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nativeBuildInputs = with rustPlatform; [
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bindgenHook
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cargoSetupHook
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maturinBuildHook
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];
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checkInputs = [ pytestCheckHook ];
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buildInputs = [ vectorscan ] ++ lib.optional stdenv.hostPlatform.isDarwin libiconv;
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pythonImportsCheck = [ "pyperscan" ];
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meta = with lib; {
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description = "Hyperscan binding for Python, which supports vectorscan";
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homepage = "https://vlaci.github.io/pyperscan/";
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changelog = "https://github.com/vlaci/pyperscan/releases/tag/${src.rev}";
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platforms = platforms.unix;
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license = with licenses; [
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asl20 # or
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mit
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];
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maintainers = with maintainers; [
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tnias
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vlaci
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];
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};
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}
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