pkgs/tools: stdenv.lib -> lib

pkgs/tools/backup/bup/default.nix

@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, makeWrapper
+{ lib, stdenv, fetchFromGitHub, makeWrapper
 , perl, pandoc, python3Packages, git
 , par2cmdline ? null, par2Support ? true
 }:
@@ -7,7 +7,7 @@ assert par2Support -> par2cmdline != null;
 
 let version = "0.31"; in
 
-with stdenv.lib;
+with lib;
 
 stdenv.mkDerivation {
   pname = "bup";
@@ -24,7 +24,7 @@ stdenv.mkDerivation {
     git
     (python3Packages.python.withPackages
       (p: with p; [ setuptools tornado ]
-        ++ stdenv.lib.optionals (!stdenv.isDarwin) [ pyxattr pylibacl fuse ]))
+        ++ lib.optionals (!stdenv.isDarwin) [ pyxattr pylibacl fuse ]))
   ];
   nativeBuildInputs = [ pandoc perl makeWrapper ];