pyrox.dev
1{ lib
2, stdenv
3, buildPythonPackage
4, pythonOlder
5, fetchFromGitHub
6, cmake
7, cython_3
8, ninja
9, scikit-build
10, setuptools
11, numpy
12, hypothesis
13, pandas
14, pytestCheckHook
15, rapidfuzz-cpp
16, taskflow
17}:
18
19buildPythonPackage rec {
20 pname = "rapidfuzz";
21 version = "3.4.0";
22 format = "pyproject";
23
24 disabled = pythonOlder "3.7";
25
26 src = fetchFromGitHub {
27 owner = "maxbachmann";
28 repo = "RapidFuzz";
29 rev = "refs/tags/v${version}";
30 hash = "sha256-JgTmhnKVzv9m8//GMQjvCFPNJQM/7dalCD5bk6fWBPc=";
31 };
32
33 nativeBuildInputs = [
34 cmake
35 cython_3
36 ninja
37 scikit-build
38 setuptools
39 ];
40
41 dontUseCmakeConfigure = true;
42
43 buildInputs = [
44 rapidfuzz-cpp
45 taskflow
46 ];
47
48 preBuild = ''
49 export RAPIDFUZZ_BUILD_EXTENSION=1
50 '' + lib.optionalString (stdenv.isDarwin && stdenv.isx86_64) ''
51 export CMAKE_ARGS="-DCMAKE_CXX_COMPILER_AR=$AR -DCMAKE_CXX_COMPILER_RANLIB=$RANLIB"
52 '';
53
54 env.NIX_CFLAGS_COMPILE = toString (lib.optionals (stdenv.cc.isClang && stdenv.isDarwin) [
55 "-fno-lto" # work around https://github.com/NixOS/nixpkgs/issues/19098
56 ]);
57
58 passthru.optional-dependencies = {
59 full = [ numpy ];
60 };
61
62 preCheck = ''
63 export RAPIDFUZZ_IMPLEMENTATION=cpp
64 '';
65
66 nativeCheckInputs = [
67 hypothesis
68 pandas
69 pytestCheckHook
70 ];
71
72 disabledTests = lib.optionals (stdenv.isDarwin && stdenv.isx86_64) [
73 # segfaults
74 "test_cdist"
75 ];
76
77 pythonImportsCheck = [
78 "rapidfuzz.distance"
79 "rapidfuzz.fuzz"
80 "rapidfuzz.process"
81 "rapidfuzz.utils"
82 ];
83
84 meta = with lib; {
85 description = "Rapid fuzzy string matching";
86 homepage = "https://github.com/maxbachmann/RapidFuzz";
87 changelog = "https://github.com/maxbachmann/RapidFuzz/blob/${src.rev}/CHANGELOG.rst";
88 license = licenses.mit;
89 maintainers = with maintainers; [ dotlambda ];
90 };
91}