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

pkgs/development/libraries/libibumad/default.nix

@@ -1,4 +1,4 @@
-{ stdenv, fetchurl }:
+{ lib, stdenv, fetchurl }:
 
 stdenv.mkDerivation rec {
   name = "libibumad-1.3.10.2";
@@ -8,7 +8,7 @@ stdenv.mkDerivation rec {
     sha256 = "0bkygb3lbpaj6s4vsyixybrrkcnilbijv4ga5p1xdwyr3gip83sh";
   };
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://www.openfabrics.org/";
     license = licenses.gpl2;
     platforms = platforms.linux;