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{
lib,
pkgs,
fetchFromGitHub,
buildPythonPackage,
# build system
setuptools,
# dependencies
chardet,
click,
numpy,
opencv-python-headless,
openpyxl,
pandas,
pdfminer-six,
pillow,
pypdf,
pypdfium2,
tabulate,
# tests
pytestCheckHook,
matplotlib,
}:
buildPythonPackage (finalAttrs: {
pname = "camelot-py";
version = "1.0.9";
pyproject = true;
src = fetchFromGitHub {
owner = "camelot-dev";
repo = "camelot";
tag = "v${finalAttrs.version}";
sha256 = "sha256-msf49Vt0IlwUNTvLIqTWKlMfcFB0LnvGGf7vReqhJec=";
};
patches = [ ./ghostscript.patch ];
postPatch = ''
substituteInPlace camelot/backends/ghostscript_backend.py \
--replace-fail '@ghostscript@' ${lib.getExe pkgs.ghostscript_headless}
'';
pythonRelaxDeps = [ "pypdf" ];
build-system = [ setuptools ];
dependencies = [
click
numpy
opencv-python-headless
openpyxl
pandas
pdfminer-six
pillow
pypdf
pypdfium2
tabulate
# Dependency not present in project's pyproject.toml, but doesn't build without it
chardet
];
nativeCheckInputs = [
pytestCheckHook
matplotlib
];
disabledTests = [
# Assertion Error: <Cell cords> != <Cell other_cords>
"test_repr_ghostscript"
# cv2.error: color.cpp failure
"test_repr_ghostscript_custom_backend"
# urllib.error.URLError: temporary failure in name
"test_url_pdfium"
"test_url_ghostscript"
"test_url_ghost_script_custom_backend"
"test_pages_pdfium"
"test_pages_ghostscript"
"test_pages_ghostscript_custom_backend"
];
pythonImportsCheck = [ "camelot" ];
meta = {
description = "Python library to extract tabular data from PDFs";
mainProgram = "camelot";
homepage = "http://camelot-py.readthedocs.io";
changelog = "https://github.com/camelot-dev/camelot/blob/${finalAttrs.src.tag}/HISTORY.md";
license = lib.licenses.mit;
maintainers = with lib.maintainers; [ _2gn ];
};
})
|
