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{
stdenv,
lib,
buildPythonPackage,
pythonOlder,
fetchFromGitHub,
cmake,
cython,
poetry-core,
setuptools,
numpy,
openjpeg,
pytestCheckHook,
pydicom,
pylibjpeg,
pylibjpeg-data,
}:
buildPythonPackage rec {
pname = "pylibjpeg-openjpeg";
version = "2.3.0";
pyproject = true;
disabled = pythonOlder "3.8";
src = fetchFromGitHub {
owner = "pydicom";
repo = "pylibjpeg-openjpeg";
rev = "refs/tags/v${version}";
hash = "sha256-cCDnARElNn+uY+HQ39OnGJRz2vTz0I8s0Oe+qGvqM1o=";
};
# don't use vendored openjpeg submodule:
# (note build writes into openjpeg source dir, so we have to make it writable)
postPatch = ''
rmdir lib/openjpeg
cp -r ${openjpeg.src} lib/openjpeg
chmod +rwX -R lib/openjpeg
'';
dontUseCmakeConfigure = true;
build-system = [
cmake
cython
poetry-core
setuptools
];
dependencies = [ numpy ];
nativeCheckInputs = [
pytestCheckHook
pydicom
pylibjpeg-data
pylibjpeg
];
disabledTestPaths = [
# ignore a few Python test files (e.g. performance tests) in openjpeg itself:
"lib/openjpeg"
];
pytestFlagsArray = [ "openjpeg/tests" ];
pythonImportsCheck = [ "openjpeg" ];
meta = {
description = "A J2K and JP2 plugin for pylibjpeg";
homepage = "https://github.com/pydicom/pylibjpeg-openjpeg";
license = [ lib.licenses.mit ];
maintainers = with lib.maintainers; [ bcdarwin ];
# x86-linux: test_encode.py::TestEncodeBuffer failures
# darwin: numerous test failures, seemingly due to issues setting up test data
broken =
(stdenv.hostPlatform.isAarch64 && stdenv.hostPlatform.isLinux) || stdenv.hostPlatform.isDarwin;
};
}
|
