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{ nixpkgs ? import ./nixpkgs.nix {} }:
let
inherit (nixpkgs {}) pkgs;
haskellPackages = import ./stackage.nix { inherit nixpkgs; };
drv = haskellPackages.callPackage ./xmobar-yggdrasil.nix {};
override = oldAttrs: {
nativeBuildInputs = oldAttrs.nativeBuildInputs ++ (with pkgs; []) ++ (with haskellPackages; [ stack cabal-install cabal2nix ]);
shellHook = ''
export PROMPT_INFO="${oldAttrs.name}"
if [ -n "$ZSH_VERSION" ]; then
autoload -U +X compinit && compinit
autoload -U +X bashcompinit && bashcompinit
fi
eval "$(stack --bash-completion-script stack)"
${oldAttrs.shellHook}
'';
};
dummy = pkgs.stdenv.mkDerivation {
name = "interactive-xmobar-environment";
shellHook = "";
};
in pkgs.lib.overrideDerivation dummy override
#pkgs.lib.overrideDerivation drv.env override
|
