# Install Vivado in /opt and add to /etc/nixos/configuration.nix:
#  nix.sandboxPaths = ["/opt"];

{ pkgs, vivadoPath ? "/opt/Xilinx/Vivado/2021.2" }:

pkgs.buildFHSUserEnv {
  name = "vivado";
  targetPkgs = pkgs: (
    with pkgs; let
    # Apply patch from https://github.com/nix-community/nix-environments/pull/54
    # to fix ncurses libtinfo.so's soname issue
      ncurses' = ncurses5.overrideAttrs (old: {
        configureFlags = old.configureFlags ++ [ "--with-termlib" ];
        postFixup = "";
      });
    in [
      (ncurses'.override { unicodeSupport = false; })
      zlib
      libuuid
      xorg.libSM
      xorg.libICE
      xorg.libXrender
      xorg.libX11
      xorg.libXext
      xorg.libXtst
      xorg.libXi
    ] ++ ( if pkgs ? libxcrypt-legacy then [ pkgs.libxcrypt-legacy ] else [])
  );
  profile = "source ${vivadoPath}/settings64.sh";
  runScript = "vivado";
}