gnu: perl-tk: Update to 804.033.

* gnu/packages/tcl.scm (perl-tk): Update to 804.033.
[source]: Remove patch.
* gnu/packages/patches/perl-tk-x11-discover.patch: Remove file.
* gnu-system.am (dist_patch_DATA): Remove patch.

gnu-system.am

@@ -654,7 +654,6 @@ dist_patch_DATA =						\
   gnu/packages/patches/perl-no-sys-dirs.patch			\
   gnu/packages/patches/perl-module-pluggable-search.patch	\
   gnu/packages/patches/perl-source-date-epoch.patch		\
-  gnu/packages/patches/perl-tk-x11-discover.patch		\
   gnu/packages/patches/pidgin-add-search-path.patch		\
   gnu/packages/patches/pingus-sdl-libs-config.patch		\
   gnu/packages/patches/plink-1.07-unclobber-i.patch		\

gnu/packages/patches/perl-tk-x11-discover.patch

-On non-x86_64 systems, this conditional can cause a specified X11 build value
-to be overwritten to null, causing x11 discovery to fail.
-
---- a/myConfig	2014-05-12 11:16:48.152719722 -0500
-+++ b/myConfig	2014-05-12 11:16:24.704719113 -0500
-@@ -350,7 +350,7 @@
-   #
-   # Prefer 64bit libraries on certain architectures
-   #
--  unless (defined $xlib and $Config{'archname'} =~ m/x86_64/)
-+  unless (defined $xlib or not $Config{'archname'} =~ m/x86_64/)
-     {
-       $xlib64 = &lX11(0, chooseX11(</usr/X11*/lib64>));
-     }

gnu/packages/tcl.scm

@@ -2,6 +2,7 @@
 ;;; Copyright © 2013, 2014, 2015 Ludovic Courtès <ludo@gnu.org>
 ;;; Copyright © 2014, 2015 Mark H Weaver <mhw@netris.org>
 ;;; Copyright © 2014 Eric Bavier <bavier@member.fsf.org>
+;;; Copyright © 2016 Efraim Flashner <efraim@flashner.co.il>
 ;;;
 ;;; This file is part of GNU Guix.
 ;;;
@@ -187,7 +188,7 @@ (define-public tk
 (define-public perl-tk
   (package
     (name "perl-tk")
-    (version "804.032")
+    (version "804.033")
     (source (origin
              (method url-fetch)
              (uri (string-append
@@ -195,8 +196,7 @@ (define-public perl-tk
                    version ".tar.gz"))
              (sha256
               (base32
-               "0jarvplhfvnm0shhdm2a5zczlnk9mkf8jvfjiwyhjrr3cy1gl0w0"))
-             (patches (list (search-patch "perl-tk-x11-discover.patch")))))
+               "1bc8bacsf95598yimrxijymb3advrgan73pqxj75qmd20ydnwxc4"))))
     (build-system perl-build-system)
     (native-inputs `(("pkg-config" ,pkg-config)))
     (inputs `(("libx11" ,libx11)