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{ pkgs ? import <nixpkgs> { }, ... }:
pkgs.stdenvNoCC.mkDerivation rec {
name = "pycl-env";
env = pkgs.buildEnv { name = name; paths = buildInputs; };
buildInputs = let
custom-python = let
packageOverrides = self: super: {
pyopencl = super.pyopencl.overridePythonAttrs(old: rec {
buildInputs = with pkgs; [
opencl-headers ocl-icd python37Packages.pybind11
libGLU_combined
];
# Enable OpenGL integration and fix build
preBuild = ''
python configure.py --cl-enable-gl
export HOME=/tmp/pyopencl
'';
});
};
in pkgs.python3.override { inherit packageOverrides; };
local-python = custom-python.withPackages (python-packages: with python-packages; [
numpy
sympy
scipy
pyopencl setuptools
pyopengl pyrr
matplotlib
]);
in [
local-python
pkgs.opencl-info
pkgs.universal-ctags
];
shellHook = ''
export NIX_SHELL_NAME="${name}"
export PYOPENCL_COMPILER_OUTPUT=1
export PYTHONPATH="$PWD:$PYTHONPATH"
'';
}
|
