treewide: cmake buildInputs to nativeBuildInputs, minor cleanups

pkgs/development/libraries/science/robotics/ispike/default.nix

@@ -1,5 +1,4 @@
-{ stdenv, fetchurl, cmake, boost
-}:
+{ stdenv, fetchurl, cmake, boost }:
 
 stdenv.mkDerivation rec {
   pname = "ispike";
@@ -10,7 +9,8 @@ stdenv.mkDerivation rec {
     sha256 = "0khrxp43bi5kisr8j4lp9fl4r5marzf7b4inys62ac108sfb28lp";
   };
 
-  buildInputs = [ cmake boost ];
+  nativeBuildInputs = [ cmake ];
+  buildInputs = [ boost ];
 
   meta = {
     description = "Spiking neural interface between iCub and a spiking neural simulator";
@@ -19,6 +19,4 @@ stdenv.mkDerivation rec {
     platforms = stdenv.lib.platforms.linux;
     maintainers = [ stdenv.lib.maintainers.nico202 ];
   };
-
-  
 }