{ pkgs ? import <nixpkgs> {}}:

pkgs.mkShell rec {
    buildInputs = with pkgs; [
        vlang
        python3
        python3Packages.pip
        gcc
        hdf5
        gfortran
        liblapack
        openblas
        openmpi
        metis
        # for v ui
        xorg.libX11
        xorg.libXau
        xorg.libXdmcp
        xorg.xorgproto
        xorg.libXcursor
        xorg.libXi
        # for c2v
        clang
        #mesa
    ];
    shellHook = ''
      unalias v
    '';
}