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" ```
41 lines
839 B
Nix
41 lines
839 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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keystone,
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}:
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buildPythonPackage rec {
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pname = "keystone-engine";
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version = "0.9.2";
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format = "setuptools";
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src = fetchPypi {
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inherit pname version;
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sha256 = "1xahdr6bh3dw5swrc2r8kqa8ljhqlb7k2kxv5mrw5rhcmcnzcyig";
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};
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setupPyBuildFlags = lib.optionals stdenv.hostPlatform.isLinux [
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"--plat-name"
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"linux"
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];
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preConfigure = ''
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substituteInPlace setup.py --replace \
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"libkeystone" "${keystone}/lib/libkeystone"
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'';
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# No tests
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doCheck = false;
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pythonImportsCheck = [ "keystone" ];
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meta = with lib; {
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description = "Lightweight multi-platform, multi-architecture assembler framework";
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homepage = "https://www.keystone-engine.org";
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maintainers = with maintainers; [ dump_stack ];
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license = licenses.gpl2Only;
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};
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}
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