diff --git a/archiver/xz/0001-upstream-fixes.patch b/archiver/xz/0001-upstream-fixes.patch
new file mode 100644
index 000000000..f4c08c9f7
--- /dev/null
+++ b/archiver/xz/0001-upstream-fixes.patch
@@ -0,0 +1,42 @@
+# --- SDE-COPYRIGHT-NOTE-BEGIN ---
+# This copyright note is auto-generated by ./scripts/Create-CopyPatch.
+#
+# Filename: package/.../xz/0001-upstream-fixes.patch
+# Copyright (C) 2013 The OpenSDE Project
+#
+# More information can be found in the files COPYING and README.
+#
+# This patch file is dual-licensed. It is available under the license the
+# patched project is licensed under, as long as it is an OpenSource license
+# as defined at http://www.opensource.org/ (e.g. BSD, X11) or under the terms
+# of the GNU General Public License as published by the Free Software
+# Foundation; either version 2 of the License, or (at your option) any later
+# version.
+# --- SDE-COPYRIGHT-NOTE-END ---
+
+From 3dffda33f47dc220bb1738564fe02effa9da4c8e Mon Sep 17 00:00:00 2001
+From: Lasse Collin <lasse.collin@tukaani.org>
+Date: Mon, 15 Jul 2013 14:08:02 +0300
+Subject: [PATCH] Build: Fix the detection of missing CRC32.
+
+Thanks to Vincent Torri.
+---
+ configure.ac | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/configure.ac b/configure.ac
+index 305c858..cf566f5 100644
+--- a/configure.ac
++++ b/configure.ac
+@@ -260,7 +260,7 @@ else
+ 	done
+ 	AC_MSG_RESULT([$enable_checks])
+ fi
+-if test "x$enable_checks_crc32" = xno ; then
++if test "x$enable_check_crc32" = xno ; then
+ 	AC_MSG_ERROR([For now, the CRC32 check must always be enabled.])
+ fi
+ 
+-- 
+1.8.0
+
diff --git a/archiver/xz/0002-opensde-use-automake-1.11.patch b/archiver/xz/0002-opensde-use-automake-1.11.patch
new file mode 100644
index 000000000..06751e398
--- /dev/null
+++ b/archiver/xz/0002-opensde-use-automake-1.11.patch
@@ -0,0 +1,30 @@
+# --- SDE-COPYRIGHT-NOTE-BEGIN ---
+# This copyright note is auto-generated by ./scripts/Create-CopyPatch.
+#
+# Filename: package/.../xz/0002-opensde-use-automake-1.11.patch
+# Copyright (C) 2013 The OpenSDE Project
+#
+# More information can be found in the files COPYING and README.
+#
+# This patch file is dual-licensed. It is available under the license the
+# patched project is licensed under, as long as it is an OpenSource license
+# as defined at http://www.opensource.org/ (e.g. BSD, X11) or under the terms
+# of the GNU General Public License as published by the Free Software
+# Foundation; either version 2 of the License, or (at your option) any later
+# version.
+# --- SDE-COPYRIGHT-NOTE-END ---
+
+OpenSDE specific workaround because we are using automake 1.11.x on master
+at this moment, which doesn't support the 'serial-tests' option.
+
+--- ./configure.ac.orig	2013-09-07 17:34:33.046072459 +0200
++++ ./configure.ac	2013-09-07 17:35:24.983254426 +0200
+@@ -418,7 +418,7 @@
+ 
+ # Automake 1.10 should still be enough but you need to omit serial-tests.
+ dnl AM_INIT_AUTOMAKE([1.10 foreign tar-v7 filename-length-max=99])
+-AM_INIT_AUTOMAKE([1.12 foreign tar-v7 filename-length-max=99 serial-tests])
++AM_INIT_AUTOMAKE([1.11 foreign tar-v7 filename-length-max=99])
+ AC_PROG_LN_S
+ 
+ AC_PROG_CC_C99
diff --git a/archiver/xz/xz.conf b/archiver/xz/xz.conf
index d3435721f..f90472854 100644
--- a/archiver/xz/xz.conf
+++ b/archiver/xz/xz.conf
@@ -2,7 +2,7 @@
 # This copyright note is auto-generated by ./scripts/Create-CopyPatch.
 #
 # Filename: package/.../xz/xz.conf
-# Copyright (C) 2010 The OpenSDE Project
+# Copyright (C) 2010 - 2013 The OpenSDE Project
 #
 # More information can be found in the files COPYING and README.
 #
@@ -12,5 +12,8 @@
 # GNU General Public License can be found in the file COPYING.
 # --- SDE-COPYRIGHT-NOTE-END ---
 
+# we patch autotools file like configure.ac
+autogen=1
+
 var_append GCC_WRAPPER_APPEND ' ' '-std=gnu99'
 var_append SYSGCC_WRAPPER_APPEND ' ' '-std=gnu99'
diff --git a/archiver/xz/xz.desc b/archiver/xz/xz.desc
index 95658c1da..bc73b460a 100644
--- a/archiver/xz/xz.desc
+++ b/archiver/xz/xz.desc
@@ -2,7 +2,7 @@
 [COPY] This copyright note is auto-generated by ./scripts/Create-CopyPatch.
 [COPY]
 [COPY] Filename: package/.../xz/xz.desc
-[COPY] Copyright (C) 2010 - 2012 The OpenSDE Project
+[COPY] Copyright (C) 2010 - 2013 The OpenSDE Project
 [COPY]
 [COPY] More information can be found in the files COPYING and README.
 [COPY]
@@ -30,7 +30,7 @@
 
 [L] PublicDomain
 [S] Stable
-[V] 5.0.4
+[V] 5.0.5
 [P] X 01---5---9 106.000
 
-[D] 1168981953 xz-5.0.4.tar.bz2 http://tukaani.org/xz/
+[D] 1505721127 xz-5.0.5.tar.bz2 http://tukaani.org/xz/