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" ```
61 lines
1.3 KiB
Nix
61 lines
1.3 KiB
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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rustPlatform,
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libiconv,
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numpy,
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scipy,
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nix-update-script,
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}:
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buildPythonPackage rec {
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pname = "clarabel";
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version = "0.9.0";
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pyproject = true;
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src = fetchPypi {
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inherit pname version;
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hash = "sha256-DW0/6IAL5bS11AqOFL1JJmez5GzF2+N2d85e0l8HGdQ=";
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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-NNvrDXBodrO3bxr4X1HEn5uHmHDJ1s9C70lPv7OkSCo=";
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};
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nativeBuildInputs = with rustPlatform; [
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cargoSetupHook
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maturinBuildHook
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];
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buildInputs = lib.optional stdenv.hostPlatform.isDarwin libiconv;
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propagatedBuildInputs = [
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numpy
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scipy
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];
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pythonImportsCheck = [ "clarabel" ];
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# no tests but run the same examples as .github/workflows/pypi.yaml
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checkPhase = ''
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runHook preCheck
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python examples/python/example_sdp.py
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python examples/python/example_qp.py
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runHook postCheck
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'';
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passthru.updateScript = nix-update-script { };
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meta = {
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changelog = "https://github.com/oxfordcontrol/Clarabel.rs/releases/tag/v${version}/CHANGELOG.md";
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description = "Conic Interior Point Solver";
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homepage = "https://github.com/oxfordcontrol/Clarabel.rs";
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license = lib.licenses.asl20;
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maintainers = [ ];
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};
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}
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