tjh.dev
1{ lib, buildPythonPackage, python, isPy3k, arrow-cpp, cmake, cython, futures, hypothesis, numpy, pandas, pytestCheckHook, pytest-lazy-fixture, pkgconfig, setuptools_scm, six }:
2
3let
4 _arrow-cpp = arrow-cpp.override { python3 = python; };
5in
6
7buildPythonPackage rec {
8 pname = "pyarrow";
9 disabled = !isPy3k;
10
11 inherit (_arrow-cpp) version src;
12
13 sourceRoot = "apache-arrow-${version}/python";
14
15 nativeBuildInputs = [ cmake cython pkgconfig setuptools_scm ];
16 propagatedBuildInputs = [ numpy six ];
17 checkInputs = [ hypothesis pandas pytestCheckHook pytest-lazy-fixture ];
18
19 PYARROW_BUILD_TYPE = "release";
20 PYARROW_WITH_PARQUET = true;
21 PYARROW_CMAKE_OPTIONS = [
22 "-DCMAKE_INSTALL_RPATH=${ARROW_HOME}/lib"
23
24 # This doesn't use setup hook to call cmake so we need to workaround #54606
25 # ourselves
26 "-DCMAKE_POLICY_DEFAULT_CMP0025=NEW"
27 ];
28 ARROW_HOME = _arrow-cpp;
29 PARQUET_HOME = _arrow-cpp;
30
31 dontUseCmakeConfigure = true;
32
33 preBuild = ''
34 export PYARROW_PARALLEL=$NIX_BUILD_CORES
35 '';
36
37 dontUseSetuptoolsCheck = true;
38 preCheck = ''
39 mv pyarrow/tests tests
40 rm -rf pyarrow
41 mkdir pyarrow
42 mv tests pyarrow/tests
43 '';
44
45 meta = with lib; {
46 description = "A cross-language development platform for in-memory data";
47 homepage = "https://arrow.apache.org/";
48 license = lib.licenses.asl20;
49 platforms = platforms.unix;
50 maintainers = with lib.maintainers; [ veprbl ];
51 };
52}