misc pkgs: Basic sed to get fix pkgconfig and autoreconfHook buildInputs

Only acts on one-line dependency lists.

pkgs/development/libraries/libsndfile/default.nix

@@ -33,7 +33,8 @@ stdenv.mkDerivation rec {
     })
   ];
 
-  buildInputs = [ pkgconfig flac libogg libvorbis ]
+  nativeBuildInputs = [ pkgconfig ];
+  buildInputs = [ flac libogg libvorbis ]
     ++ stdenv.lib.optionals stdenv.isDarwin [ Carbon AudioToolbox ];
 
   enableParallelBuilding = true;