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{ lib
, stdenv
, buildPythonPackage
, pythonOlder
, fetchFromGitHub
, python
# build-system
, libclang
, psutil
, setuptools
, swig
# native dependencies
, freetype
, harfbuzz
, openjpeg
, jbig2dec
, libjpeg_turbo
, gumbo
, memstreamHook
# dependencies
, mupdf
# tests
, fonttools
, pytestCheckHook
}:
let
# PyMuPDF needs the C++ bindings generated
mupdf-cxx = mupdf.override { enableOcr = true; enableCxx = true; enablePython = true; python3 = python; };
in buildPythonPackage rec {
pname = "pymupdf";
version = "1.23.26";
pyproject = true;
disabled = pythonOlder "3.7";
src = fetchFromGitHub {
owner = "pymupdf";
repo = "PyMuPDF";
rev = "refs/tags/${version}";
hash = "sha256-m2zq04+PDnlzFuqeSt27UhdHXTHxpHdMPIg5RQl/5bQ=";
};
# swig is not wrapped as python package
# libclang calls itself just clang in wheel metadata
postPatch = ''
substituteInPlace pyproject.toml \
--replace '"swig",' "" \
--replace "libclang" "clang"
'';
nativeBuildInputs = [
libclang
swig
psutil
setuptools
];
buildInputs = [
freetype
harfbuzz
openjpeg
jbig2dec
libjpeg_turbo
gumbo
] ++ lib.optionals (stdenv.system == "x86_64-darwin") [
memstreamHook
];
propagatedBuildInputs = [
mupdf-cxx
];
env = {
# force using system MuPDF (must be defined in environment and empty)
PYMUPDF_SETUP_MUPDF_BUILD = "";
# provide MuPDF paths
PYMUPDF_MUPDF_LIB = "${lib.getLib mupdf-cxx}/lib";
PYMUPDF_MUPDF_INCLUDE = "${lib.getDev mupdf-cxx}/include";
};
# TODO: manually add mupdf rpath until upstream fixes it
postInstall = lib.optionalString stdenv.isDarwin ''
for lib in */*.so $out/${python.sitePackages}/*/*.so; do
install_name_tool -add_rpath ${lib.getLib mupdf-cxx}/lib "$lib"
done
'';
nativeCheckInputs = [
pytestCheckHook
fonttools
];
disabledTests = [
# fails for indeterminate reasons
"test_color_count"
"test_2753"
"test_2548"
] ++ lib.optionals stdenv.isDarwin [
# darwin does not support OCR right now
"test_tesseract"
];
pythonImportsCheck = [
"fitz"
"fitz_old"
];
meta = with lib; {
description = "Python bindings for MuPDF's rendering library";
homepage = "https://github.com/pymupdf/PyMuPDF";
changelog = "https://github.com/pymupdf/PyMuPDF/releases/tag/${version}";
license = licenses.agpl3Only;
maintainers = with maintainers; [ teto ];
platforms = platforms.unix;
};
}
|