mirror of
https://github.com/NixOS/nixpkgs.git
synced 2026-06-06 21:33:45 +00:00
5fd9b32603
Co-Authored-By: Grimmauld <Grimmauld@grimmauld.de> Co-Authored-By: Sam Estep <sam@samestep.com>
98 lines
2.4 KiB
Nix
98 lines
2.4 KiB
Nix
{
|
|
lib,
|
|
buildPythonPackage,
|
|
fetchFromGitHub,
|
|
setuptools,
|
|
py-cpuinfo,
|
|
h5py,
|
|
pkgconfig,
|
|
c-blosc2,
|
|
charls,
|
|
lz4,
|
|
zlib,
|
|
zstd,
|
|
stdenv,
|
|
sse2Support ? stdenv.hostPlatform.avx2Support,
|
|
ssse3Support ? stdenv.hostPlatform.ssse3Support,
|
|
avx2Support ? stdenv.hostPlatform.avx2Support,
|
|
avx512Support ? stdenv.hostPlatform.avx512Support,
|
|
}:
|
|
|
|
buildPythonPackage rec {
|
|
pname = "hdf5plugin";
|
|
version = "6.0.0";
|
|
pyproject = true;
|
|
|
|
src = fetchFromGitHub {
|
|
owner = "silx-kit";
|
|
repo = "hdf5plugin";
|
|
tag = "v${version}";
|
|
hash = "sha256-LW6rY+zLta4hENBbTll+1amf9TYJiuAumwzgpk1LZ3M=";
|
|
};
|
|
|
|
build-system = [
|
|
setuptools
|
|
py-cpuinfo
|
|
pkgconfig # only needed if HDF5PLUGIN_SYSTEM_LIBRARIES is used
|
|
];
|
|
|
|
dependencies = [ h5py ];
|
|
|
|
buildInputs = [
|
|
#c-blosc
|
|
c-blosc2
|
|
# bzip2_1_1
|
|
charls
|
|
lz4
|
|
# snappy
|
|
# zfp
|
|
zlib
|
|
zstd
|
|
];
|
|
|
|
# opt-in to use use system libs instead
|
|
env.HDF5PLUGIN_SYSTEM_LIBRARIES = lib.concatStringsSep "," [
|
|
#"blosc" # AssertionError: 4000 not less than 4000
|
|
"blosc2"
|
|
# "bz2" # only works with bzip2_1_1
|
|
"charls"
|
|
"lz4"
|
|
# "snappy" # snappy tests fail
|
|
# "sperr" # not packaged?
|
|
# "zfp" # pkgconfig: (lib)zfp not found
|
|
"zlib"
|
|
"zstd"
|
|
];
|
|
|
|
# These feature defaults can enable CPU-specific code during the build:
|
|
# most are detected from the build host CPU, while BMI2 defaults to enabled
|
|
# on Linux/Darwin. Pin them to keep the output generic and machine-independent.
|
|
# https://github.com/silx-kit/hdf5plugin/blob/v6.0.0/doc/install.rst#available-options
|
|
env.HDF5PLUGIN_NATIVE = "False";
|
|
env.HDF5PLUGIN_SSE2 = if sse2Support then "True" else "False";
|
|
env.HDF5PLUGIN_SSSE3 = if ssse3Support then "True" else "False";
|
|
env.HDF5PLUGIN_AVX2 = if avx2Support then "True" else "False";
|
|
env.HDF5PLUGIN_AVX512 = if avx512Support then "True" else "False";
|
|
|
|
checkPhase = ''
|
|
python test/test.py
|
|
'';
|
|
|
|
pythonImportsCheck = [ "hdf5plugin" ];
|
|
|
|
preBuild = ''
|
|
mkdir src/hdf5plugin/plugins
|
|
'';
|
|
|
|
meta = {
|
|
description = "Additional compression filters for h5py";
|
|
longDescription = ''
|
|
hdf5plugin provides HDF5 compression filters and makes them usable from h5py.
|
|
Supported encodings: Blosc, Blosc2, BitShuffle, BZip2, FciDecomp, LZ4, SZ, SZ3, Zfp, ZStd
|
|
'';
|
|
homepage = "http://www.silx.org/doc/hdf5plugin/latest/";
|
|
license = lib.licenses.mit;
|
|
maintainers = with lib.maintainers; [ pbsds ];
|
|
};
|
|
}
|