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|
{
lib,
stdenv,
buildPythonPackage,
distutils,
fetchFromGitHub,
liberasurecode,
pytestCheckHook,
setuptools,
six,
}:
buildPythonPackage rec {
pname = "pyeclib";
version = "1.6.1";
pyproject = true;
src = fetchFromGitHub {
owner = "openstack";
repo = "pyeclib";
rev = "refs/tags/${version}";
hash = "sha256-pa3majZ68+DQGtgGCpZVRshof+w9jvpxreo4dkckLXk=";
};
postPatch = ''
# patch dlopen call
substituteInPlace src/c/pyeclib_c/pyeclib_c.c \
--replace-fail "liberasurecode.so" "${liberasurecode}/lib/liberasurecode.so"
# python's platform.platform() doesn't return "Darwin" (anymore?)
substituteInPlace setup.py \
--replace-fail '"Darwin"' '"macOS"'
'';
build-system = [
distutils
setuptools
];
preBuild =
let
ldLibraryPathEnvName =
if stdenv.hostPlatform.isDarwin then "DYLD_LIBRARY_PATH" else "LD_LIBRARY_PATH";
in
''
# required for the custom _find_library function in setup.py
export ${ldLibraryPathEnvName}="${lib.makeLibraryPath [ liberasurecode ]}"
'';
dependencies = [ liberasurecode ];
nativeCheckInputs = [
pytestCheckHook
six
];
pythonImportsCheck = [ "pyeclib" ];
meta = with lib; {
description = "This library provides a simple Python interface for implementing erasure codes";
homepage = "https://github.com/openstack/pyeclib";
license = licenses.bsd2;
maintainers = teams.openstack.members;
};
}
|
