Silvan Mosberger
84d4f874c2
After final improvements to the official formatter implementation,
this commit now performs the first treewide reformat of Nix files using it.
This is part of the implementation of RFC 166.
Only "inactive" files are reformatted, meaning only files that
aren't being touched by any PR with activity in the past 2 months.
This is to avoid conflicts for PRs that might soon be merged.
Later we can do a full treewide reformat to get the rest,
which should not cause as many conflicts.
A CI check has already been running for some time to ensure that new and
already-formatted files are formatted, so the files being reformatted here
should also stay formatted.
This commit was automatically created and can be verified using
nix-build https://github.com/infinisil/treewide-nixpkgs-reformat-script/archive/a08b3a4d199c6124ac5b36a889d9099b4383463f.tar.gz \
--argstr baseRev 78e9caf153
result/bin/apply-formatting $NIXPKGS_PATH
106 lines
3.2 KiB
Nix
106 lines
3.2 KiB
Nix
{
|
|
lib,
|
|
stdenv,
|
|
buildPythonPackage,
|
|
fetchFromGitHub,
|
|
fetchpatch,
|
|
setuptools,
|
|
python,
|
|
pkg-config,
|
|
pythonAtLeast,
|
|
gdb,
|
|
numpy,
|
|
ncurses,
|
|
}:
|
|
|
|
let
|
|
excludedTests =
|
|
[ "reimport_from_subinterpreter" ]
|
|
# cython's testsuite is not working very well with libc++
|
|
# We are however optimistic about things outside of testsuite still working
|
|
++ lib.optionals (stdenv.cc.isClang or false) [
|
|
"cpdef_extern_func"
|
|
"libcpp_algo"
|
|
]
|
|
# Some tests in the test suite isn't working on aarch64. Disable them for
|
|
# now until upstream finds a workaround.
|
|
# Upstream issue here: https://github.com/cython/cython/issues/2308
|
|
++ lib.optionals stdenv.hostPlatform.isAarch64 [ "numpy_memoryview" ]
|
|
++ lib.optionals stdenv.hostPlatform.isi686 [
|
|
"future_division"
|
|
"overflow_check_longlong"
|
|
];
|
|
in
|
|
buildPythonPackage rec {
|
|
pname = "cython";
|
|
version = "0.29.37.1";
|
|
pyproject = true;
|
|
|
|
# error: too few arguments to function '_PyLong_AsByteArray'
|
|
disabled = pythonAtLeast "3.13";
|
|
|
|
src = fetchFromGitHub {
|
|
owner = "cython";
|
|
repo = "cython";
|
|
rev = "refs/tags/${version}";
|
|
hash = "sha256-XsEy2NrG7hq+VXRCRbD4BRaBieU6mVoE0GT52L3mMhs=";
|
|
};
|
|
|
|
nativeBuildInputs = [
|
|
pkg-config
|
|
setuptools
|
|
];
|
|
|
|
nativeCheckInputs = [
|
|
gdb
|
|
numpy
|
|
ncurses
|
|
];
|
|
|
|
LC_ALL = "en_US.UTF-8";
|
|
|
|
patches = [
|
|
# backport Cython 3.0 trashcan support (https://github.com/cython/cython/pull/2842) to 0.X series.
|
|
# it does not affect Python code unless the code explicitly uses the feature.
|
|
# trashcan support is needed to avoid stack overflows during object deallocation in sage (https://trac.sagemath.org/ticket/27267)
|
|
./trashcan.patch
|
|
# The above commit introduces custom trashcan macros, as well as
|
|
# compiler changes to use them in Cython-emitted code. The latter
|
|
# change is still useful, but the former has been upstreamed as of
|
|
# Python 3.8, and the patch below makes Cython use the upstream
|
|
# trashcan macros whenever available. This is needed for Python
|
|
# 3.11 support, because the API used in Cython's implementation
|
|
# changed: https://github.com/cython/cython/pull/4475
|
|
(fetchpatch {
|
|
name = "disable-trashcan.patch";
|
|
url = "https://github.com/cython/cython/commit/e337825cdcf5e94d38ba06a0cb0188e99ce0cc92.patch";
|
|
hash = "sha256-q0f63eetKrDpmP5Z4v8EuGxg26heSyp/62OYqhRoSso=";
|
|
})
|
|
];
|
|
|
|
checkPhase = ''
|
|
export HOME="$NIX_BUILD_TOP"
|
|
${python.interpreter} runtests.py -j$NIX_BUILD_CORES \
|
|
--no-code-style \
|
|
${lib.optionalString (
|
|
builtins.length excludedTests != 0
|
|
) ''--exclude="(${builtins.concatStringsSep "|" excludedTests})"''}
|
|
'';
|
|
|
|
# https://github.com/cython/cython/issues/2785
|
|
# Temporary solution
|
|
doCheck = false;
|
|
# doCheck = !stdenv.hostPlatform.isDarwin;
|
|
|
|
# force regeneration of generated code in source distributions
|
|
# https://github.com/cython/cython/issues/5089
|
|
setupHook = ./setup-hook.sh;
|
|
|
|
meta = {
|
|
changelog = "https://github.com/cython/cython/blob/${version}/CHANGES.rst";
|
|
description = "Optimising static compiler for both the Python programming language and the extended Cython programming language";
|
|
homepage = "https://cython.org";
|
|
license = lib.licenses.asl20;
|
|
};
|
|
}
|