nix-build-haskell

.bashrc

  function nix-build-haskell() {
          local arg=();
          for i in "$@"
          do
          if [ "${i}" = "--no-out-link" ]; then
                  arg+=("$i")
                  continue
          fi
                  nix-build . -A "haskellPackages.${i}" --arg config '{ allowBroken   = true; }' --show-trace -I nixpkgs-overlays=/var/empty "${arg[@]}"
                  #nix-build . -A "haskellPackages.${i}" --arg config '{ allowBroken   = true; }' --argstr system x86_64-darwin --show-trace -I nixpkgs-overlays=/var/em  pty "${arg[@]}"
                  #nix-build . -A "haskellPackages.${i}" --arg config '{ allowBroken   = true; }' --argstr system aarch64-linux --show-trace -I nixpkgs-overlays=/var/em  pty "${arg[@]}"

          done
  }