pyrox.dev
1{ lib
2, stdenv
3, buildPythonPackage
4, pythonOlder
5, fetchFromGitHub
6, pytestCheckHook
7, python
8, swig
9, mupdf
10, freetype
11, harfbuzz
12, openjpeg
13, jbig2dec
14, libjpeg_turbo
15, gumbo
16, memstreamHook
17, fonttools
18}:
19
20let
21 # PyMuPDF needs the C++ bindings generated
22 mupdf-cxx = mupdf.override { enableOcr = true; enableCxx = true; enablePython = true; python3 = python; };
23in buildPythonPackage rec {
24 pname = "pymupdf";
25 version = "1.23.6";
26 format = "setuptools";
27
28 disabled = pythonOlder "3.7";
29
30 src = fetchFromGitHub {
31 owner = "pymupdf";
32 repo = "PyMuPDF";
33 rev = version;
34 hash = "sha256-60KT5+EGP+s7HD4UIeaf9x2QVNU9IUbC5WKEJbrIBCI=";
35 };
36
37 nativeBuildInputs = [
38 pytestCheckHook
39 swig
40 ];
41
42 buildInputs = [
43 freetype
44 harfbuzz
45 openjpeg
46 jbig2dec
47 libjpeg_turbo
48 gumbo
49 ] ++ lib.optionals (stdenv.system == "x86_64-darwin") [
50 memstreamHook
51 ];
52
53 propagatedBuildInputs = [
54 mupdf-cxx
55 ];
56
57 env = {
58 # force using system MuPDF (must be defined in environment and empty)
59 PYMUPDF_SETUP_MUPDF_BUILD = "";
60 # provide MuPDF paths
61 PYMUPDF_MUPDF_LIB = "${lib.getLib mupdf-cxx}/lib";
62 PYMUPDF_MUPDF_INCLUDE = "${lib.getDev mupdf-cxx}/include";
63 };
64
65 # TODO: manually add mupdf rpath until upstream fixes it
66 postInstall = lib.optionalString stdenv.isDarwin ''
67 for lib in */*.so $out/${python.sitePackages}/*/*.so; do
68 install_name_tool -add_rpath ${lib.getLib mupdf-cxx}/lib "$lib"
69 done
70 '';
71
72 checkInputs = [
73 fonttools
74 ];
75
76 disabledTests = [
77 # fails for indeterminate reasons
78 "test_color_count"
79 ] ++ lib.optionals stdenv.isDarwin [
80 # darwin does not support OCR right now
81 "test_tesseract"
82 ];
83
84 pythonImportsCheck = [
85 "fitz"
86 "fitz_new"
87 ];
88
89 meta = with lib; {
90 description = "Python bindings for MuPDF's rendering library";
91 homepage = "https://github.com/pymupdf/PyMuPDF";
92 changelog = "https://github.com/pymupdf/PyMuPDF/releases/tag/${version}";
93 license = licenses.agpl3Only;
94 maintainers = with maintainers; [ teto ];
95 platforms = platforms.unix;
96 };
97}