pkgs/development/libraries: stdenv.lib -> lib

pkgs/development/libraries/dxflib/default.nix

@@ -1,4 +1,4 @@
-{ stdenv
+{ lib, stdenv
 , fetchurl
 , qmake
 }:
@@ -37,8 +37,8 @@ stdenv.mkDerivation rec {
   doCheck = true;
 
   meta = {
-    maintainers = with stdenv.lib.maintainers; [raskin];
-    platforms = stdenv.lib.platforms.linux;
+    maintainers = with lib.maintainers; [raskin];
+    platforms = lib.platforms.linux;
     description = "DXF file format library";
   };
 }