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cython: backport Cython 3.0 trashcan support

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This commit is contained in:
Mauricio Collares 2021-03-05 12:19:49 -03:00
parent 69b16f1251
commit e69d0a0aa3
1 changed files with 9 additions and 0 deletions
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pkgs/development/python-modules/Cython/default.nix
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@ -49,6 +49,15 @@ in buildPythonPackage rec {
url = "https://github.com/cython/cython/commit/28251032f86c266065e4976080230481b1a1bb29.patch";
sha256 = "19rg7xs8gr90k3ya5c634bs8gww1sxyhdavv07cyd2k71afr83gy";
})
# 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)
(fetchpatch {
name = "trashcan.patch";
url = "https://git.sagemath.org/sage.git/plain/build/pkgs/cython/patches/trashcan.patch?id=4569a839f070a1a38d5dbce2a4d19233d25aeed2";
sha256 = "sha256-+pOF1XNTEtNseLpqPzrc1Jfwt5hGx7doUoccIhNneYY=";
})
];
checkPhase = ''