rc: fixup build

There was a race between update (db93a10d817)
and adding strictDeps = true; (ea79263e608).

+2 -2
+2 -2
pkgs/shells/rc/default.nix
··· 14 14 }; 15 15 16 16 strictDeps = true; 17 - nativeBuildInputs = [ autoreconfHook ]; 17 + nativeBuildInputs = [ autoreconfHook byacc ]; 18 18 19 19 # acinclude.m4 wants headers for tgetent(). 20 - buildInputs = [ byacc ncurses ] 20 + buildInputs = [ ncurses ] 21 21 ++ lib.optionals readlineSupport [ readline ]; 22 22 23 23 configureFlags = [