{ stdenv, buildNimblePackage, gnunet, git, makeWrapper }: let gnunet_nim = buildNimblePackage rec { name = "gnunet_nim-${version}"; version = "0.1.0"; src = /home/christian/projects/gnunet_nim; buildInputs = [ gnunet ]; }; in buildNimblePackage rec { name = "groupchat-${version}"; version = "0.1.0"; src = /home/christian/projects/groupchat; nimDeps = [ gnunet_nim ]; buildInputs = [ git makeWrapper ]; postInstall = '' wrapProgram $out/bin/groupchat --prefix LD_LIBRARY_PATH : ${gnunet}/lib --prefix PATH : ${gnunet}/bin ''; }