71 lines
1.6 KiB
Nix
71 lines
1.6 KiB
Nix
{
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stdenv,
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lib,
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buildPythonPackage,
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fetchFromGitHub,
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pythonOlder,
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pytestCheckHook,
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flit-core,
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setuptools,
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numpy,
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pydicom,
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pylibjpeg-libjpeg,
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}:
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let
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pylibjpeg-data = buildPythonPackage rec {
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pname = "pylibjpeg-data";
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version = "1.0.0dev0";
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pyproject = true;
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nativeBuildInputs = [ setuptools ];
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src = fetchFromGitHub {
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owner = "pydicom";
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repo = "pylibjpeg-data";
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rev = "2ab4b8a65b070656eca2582bd23197a3d01cdccd";
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hash = "sha256-cFE1XjrqyGqwHCYGRucXK+q4k7ftUIbYwBw4WwIFtEc=";
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};
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doCheck = false;
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};
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in
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buildPythonPackage rec {
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pname = "pylibjpeg";
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version = "2.0.0";
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pyproject = true;
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disabled = pythonOlder "3.7";
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src = fetchFromGitHub {
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owner = "pydicom";
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repo = "pylibjpeg";
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rev = "refs/tags/v${version}";
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hash = "sha256-qGtrphsBBVieGS/8rdymbsjLMU/QEd7zFNAANN8bD+k=";
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};
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nativeBuildInputs = [ flit-core ];
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propagatedBuildInputs = [ numpy ];
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nativeCheckInputs = [
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pytestCheckHook
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pydicom
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pylibjpeg-data
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pylibjpeg-libjpeg
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];
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pythonImportsCheck = [ "pylibjpeg" ];
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meta = with lib; {
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description = "Python framework for decoding JPEG images, with a focus on supporting Pydicom";
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homepage = "https://github.com/pydicom/pylibjpeg";
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changelog = "https://github.com/pydicom/pylibjpeg/releases/tag/v${version}";
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license = licenses.mit;
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maintainers = with maintainers; [ bcdarwin ];
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# several test failures of form
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# "pydicom.errors.InvalidDicomError: File is missing DICOM File Meta Information header or the 'DICM' prefix is missing from the header. ..."
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broken = stdenv.isDarwin;
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};
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}
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