diff options
Diffstat (limited to 'shell.nix')
-rw-r--r-- | shell.nix | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/shell.nix b/shell.nix new file mode 100644 index 0000000..b91c772 --- /dev/null +++ b/shell.nix @@ -0,0 +1,62 @@ +{ pkgs ? import <nixpkgs> { }, ... }: + +pkgs.stdenvNoCC.mkDerivation rec { + name = "boltzgen-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; }; + + pyevtk = pkgs.python3.pkgs.buildPythonPackage rec { + pname = "PyEVTK"; + version = "1.2.1"; + + src = pkgs.fetchFromGitHub { + owner = "paulo-herrera"; + repo = "PyEVTK"; + rev = "v1.2.1"; + sha256 = "1p2459dqvgakywvy5d31818hix4kic6ks9j4m582ypxyk5wj1ksz"; + }; + + buildInputs = with pkgs.python37Packages; [ + numpy + ]; + + doCheck = false; + }; + + local-python = custom-python.withPackages (python-packages: with python-packages; [ + numpy + sympy + pyopencl + pyopengl + pyrr + Mako + pyevtk + ]); + + in [ + local-python + pkgs.opencl-info + ]; + + shellHook = '' + export NIX_SHELL_NAME="${name}" + export PYOPENCL_COMPILER_OUTPUT=1 + export PYTHONPATH="$PWD/boltzgen:$PYTHONPATH" + ''; +} |