treewide: makeWrapper buildInputs to nativeBuildInputs

pkgs/tools/text/jsawk/default.nix

@@ -10,7 +10,7 @@ stdenv.mkDerivation {
     sha256 = "0z3vdr3c8nvdrrxkjv9b4xg47mdb2hsknxpimw6shgwbigihapyr";
   };
   dontBuild = true;
-  buildInputs = [ makeWrapper ];
+  nativeBuildInputs = [ makeWrapper ];
   installPhase = ''
     mkdir -p $out/bin
     cp $src/jsawk $out/bin/

pkgs/tools/text/popfile/default.nix

@@ -12,7 +12,8 @@ stdenv.mkDerivation rec {
     stripRoot = false;
   };
 
-  buildInputs = [ makeWrapper ] ++ (with perlPackages; [
+  nativeBuildInputs = [ makeWrapper ];
+  buildInputs = (with perlPackages; [
     ## These are all taken from the popfile documentation as applicable to Linux
     ## http://getpopfile.org/docs/howtos:allplatformsrequireperl
     perl

pkgs/tools/text/reckon/default.nix

@@ -6,7 +6,7 @@ stdenv.mkDerivation rec {
 
   phases = [ "installPhase" ];
 
-  buildInputs = [ makeWrapper ];
+  nativeBuildInputs = [ makeWrapper ];
 
   installPhase = let
     env = bundlerEnv {

pkgs/tools/text/unoconv/default.nix

@@ -17,7 +17,7 @@ stdenv.mkDerivation rec {
     sha256 = "1akx64686in8j8arl6vsgp2n3bv770q48pfv283c6fz6wf9p8fvr";
   };
 
-  buildInputs = [ asciidoc makeWrapper ];
+  nativeBuildInputs = [ asciidoc makeWrapper ];
 
   preBuild = ''
     makeFlags=prefix="$out"