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{
lib,
buildPythonPackage,
fetchFromGitHub,
cmake,
pkg-config,
cxxopts,
setuptools,
pybind11,
zlib,
nlohmann_json,
utf8cpp,
libjpeg,
qpdf,
loguru-cpp,
# python dependencies
tabulate,
pillow,
pydantic,
docling-core,
pytestCheckHook,
}:
buildPythonPackage rec {
pname = "docling-parse";
version = "4.5.0";
pyproject = true;
src = fetchFromGitHub {
owner = "docling-project";
repo = "docling-parse";
tag = "v${version}";
hash = "sha256-8eHYMvfjPuGgrgrlqEh061ug+yer+1nQLbeDR1dQu68=";
};
postPatch = ''
substituteInPlace pyproject.toml \
--replace-fail \
'"cmake>=3.27.0,<4.0.0"' \
'"cmake>=3.27.0"'
'';
dontUseCmakeConfigure = true;
nativeBuildInputs = [
cmake
pkg-config
];
build-system = [
setuptools
];
env.NIX_CFLAGS_COMPILE = "-I${lib.getDev utf8cpp}/include/utf8cpp";
buildInputs = [
pybind11
cxxopts
libjpeg
loguru-cpp
nlohmann_json
qpdf
utf8cpp
zlib
];
env.USE_SYSTEM_DEPS = true;
cmakeFlags = [
"-DUSE_SYSTEM_DEPS=True"
];
dependencies = [
tabulate
pillow
pydantic
docling-core
];
pythonRelaxDeps = [
"pydantic"
"pillow"
];
# Listed as runtime dependencies but only used in CI to build wheels
preBuild = ''
sed -i '/cibuildwheel/d' pyproject.toml
sed -i '/delocate/d' pyproject.toml
'';
pythonImportsCheck = [
"docling_parse"
];
nativeCheckInputs = [
pytestCheckHook
];
meta = {
changelog = "https://github.com/DS4SD/docling-parse/blob/${src.tag}/CHANGELOG.md";
description = "Simple package to extract text with coordinates from programmatic PDFs";
homepage = "https://github.com/DS4SD/docling-parse";
license = lib.licenses.mit;
maintainers = [ ];
# error: no matching conversion for functional-style cast from 'bool' to 'nlohmann::basic_json<>'
# See https://github.com/docling-project/docling-parse/issues/172 for context
broken = true;
};
}
|
