pyrox.dev
1{ lib
2, buildPythonPackage
3, fetchFromGitHub
4, python
5, numba
6, numpy
7, pandas
8, cramjam
9, fsspec
10, thrift
11, pytestCheckHook
12}:
13
14buildPythonPackage rec {
15 pname = "fastparquet";
16 version = "0.7.1";
17
18 src = fetchFromGitHub {
19 owner = "dask";
20 repo = pname;
21 rev = version;
22 hash = "sha256-xV0AXNZSy4LSrHf11OP/+KDbeDQu8yF1ugX+W4mie1E=";
23 };
24
25 postPatch = ''
26 substituteInPlace setup.py \
27 --replace "'pytest-runner'," "" \
28 --replace "oldest-supported-numpy" "numpy"
29 '';
30
31 propagatedBuildInputs = [ cramjam fsspec numba numpy pandas thrift ];
32 checkInputs = [ pytestCheckHook ];
33
34 # Workaround https://github.com/NixOS/nixpkgs/issues/123561
35 preCheck = ''
36 mv fastparquet/test .
37 rm -r fastparquet
38 fastparquet_test="$out"/${python.sitePackages}/fastparquet/test
39 ln -s `pwd`/test "$fastparquet_test"
40 '';
41
42 postCheck = ''
43 rm "$fastparquet_test"
44 '';
45
46 pythonImportsCheck = [ "fastparquet" ];
47
48 meta = with lib; {
49 description = "A python implementation of the parquet format";
50 homepage = "https://github.com/dask/fastparquet";
51 license = with licenses; [ asl20 ];
52 maintainers = with maintainers; [ veprbl ];
53 };
54}