66 lines
1.9 KiB
Nix
66 lines
1.9 KiB
Nix
{ lib
|
|
, stdenv
|
|
, buildPythonPackage
|
|
, fetchPypi
|
|
, python
|
|
, glibcLocales
|
|
, pkgconfig
|
|
, gdb
|
|
, numpy
|
|
, ncurses
|
|
, fetchpatch
|
|
}:
|
|
|
|
let
|
|
excludedTests = []
|
|
# cython's testsuite is not working very well with libc++
|
|
# We are however optimistic about things outside of testsuite still working
|
|
++ stdenv.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
|
|
++ stdenv.lib.optionals stdenv.isAarch64 [ "numpy_memoryview" ]
|
|
++ stdenv.lib.optionals stdenv.isi686 [ "future_division" "overflow_check_longlong" ]
|
|
;
|
|
|
|
in buildPythonPackage rec {
|
|
pname = "Cython";
|
|
version = "0.28.3";
|
|
|
|
src = fetchPypi {
|
|
inherit pname version;
|
|
sha256 = "1aae6d6e9858888144cea147eb5e677830f45faaff3d305d77378c3cba55f526";
|
|
};
|
|
|
|
nativeBuildInputs = [
|
|
pkgconfig
|
|
];
|
|
checkInputs = [
|
|
numpy ncurses
|
|
];
|
|
buildInputs = [ glibcLocales gdb ];
|
|
LC_ALL = "en_US.UTF-8";
|
|
|
|
checkPhase = ''
|
|
export HOME="$NIX_BUILD_TOP"
|
|
${python.interpreter} runtests.py -j$NIX_BUILD_CORES \
|
|
${stdenv.lib.optionalString (builtins.length excludedTests != 0)
|
|
''--exclude="(${builtins.concatStringsSep "|" excludedTests})"''}
|
|
'';
|
|
|
|
patches = [
|
|
# The following is in GitHub in 0.28.3 but not in the `sdist`.
|
|
# https://github.com/cython/cython/issues/2319
|
|
(fetchpatch {
|
|
url = https://github.com/cython/cython/commit/c485b1b77264c3c75d090a3c526de24966830d42.patch;
|
|
sha256 = "1p6jj9rb097kqvhs5j5127sj5zy18l7x9v0p478cjyzh41khh9r0";
|
|
})
|
|
];
|
|
|
|
meta = {
|
|
description = "An optimising static compiler for both the Python programming language and the extended Cython programming language";
|
|
homepage = http://cython.org;
|
|
license = lib.licenses.asl20;
|
|
maintainers = with lib.maintainers; [ fridh ];
|
|
};
|
|
}
|