Files
nixpkgs/pkgs/development/python-modules/cysignals/default.nix
T
Ihar Hrachyshka 567e8dfd8e treewide: clean up 'meta = with' pattern
This commit was created by a combination of scripts and tools:
- an ast-grep script to prefix things in meta with `lib.`,
- a modified nixf-diagnose / nixf combination to remove unused `with
lib;`, and
- regular nixfmt.

Co-authored-by: Wolfgang Walther <walther@technowledgy.de>
2025-12-10 18:09:49 +01:00

59 lines
1.2 KiB
Nix

{
lib,
fetchFromGitHub,
buildPythonPackage,
cython,
meson-python,
ninja,
# Reverse dependency
sage,
}:
buildPythonPackage rec {
pname = "cysignals";
version = "1.12.6";
pyproject = true;
src = fetchFromGitHub {
owner = "sagemath";
repo = "cysignals";
tag = version;
hash = "sha256-uZNKmnn1Jf1pERdG4bywpAUClKMw3og+7Q5B0yPlqEY=";
};
build-system = [
cython
meson-python
ninja
];
dontUseCmakeConfigure = true;
enableParallelBuilding = true;
# explicit check:
# build/src/cysignals/implementation.c:27:2: error: #error "cysignals must be compiled without _FORTIFY_SOURCE"
hardeningDisable = [ "fortify" ];
# known failure: https://github.com/sagemath/cysignals/blob/582dbf6a7b0f9ade0abe7a7b8720b7fb32435c3c/testgdb.py#L5
doCheck = false;
checkTarget = "check-install";
preCheck = ''
# Make sure cysignals-CSI is in PATH
export PATH="$out/bin:$PATH"
'';
passthru.tests = {
inherit sage;
};
meta = {
description = "Interrupt and signal handling for Cython";
mainProgram = "cysignals-CSI";
homepage = "https://github.com/sagemath/cysignals/";
teams = [ lib.teams.sage ];
license = lib.licenses.lgpl3Plus;
};
}