let pkgs = import ../../../.. { }; src = pkgs.fetchgit { url = "https://github.com/ttuegel/emacs2nix.git"; fetchSubmodules = true; rev = "860da04ca91cbb69c9b881a54248d16bdaaf9923"; sha256 = "1r3xmyk9rfgx7ln69dk8mgbnh3awcalm3r1c5ia2shlsrymvv1df"; }; in pkgs.mkShell { packages = [ pkgs.bash ]; EMACS2NIX = src; shellHook = '' export PATH=$PATH:${src} ''; }