update to latest upstream version

package/liblzo/Makefile

@@ -4,9 +4,9 @@
 include ${TOPDIR}/rules.mk
 
 PKG_NAME:=		lzo
-PKG_VERSION:=		2.03
+PKG_VERSION:=		2.04
 PKG_RELEASE:=		1
-PKG_MD5SUM:=		0c3d078c2e8ea5a88971089a2f02a726
+PKG_MD5SUM:=		a383c7055a310e2a71b9ecd19cfea238
 PKG_DESCR:=		a real-time data compression library
 PKG_SECTION:=		libs
 PKG_URL:=		http://www.oberhumer.com/opensource/lzo

package/liblzo/patches/patch-autoconf_ltmain_sh

@@ -1,11 +1,11 @@
---- lzo-2.03.orig/autoconf/ltmain.sh	2008-04-30 14:51:49.000000000 +0200
-+++ lzo-2.03/autoconf/ltmain.sh	2011-01-15 19:26:34.000000000 +0100
-@@ -1623,7 +1623,7 @@ EOF
-       # -pg pass through profiling flag for GCC
-       # @file GCC response files
-       -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*|-pg| \
--      -t[45]*|-txscale*|@*)
-+      -t[45]*|-txscale*|@*|-fstack-protector*|-flto)
- 
- 	# Unknown arguments in both finalize_command and compile_command need
- 	# to be aesthetically quoted because they are evaled later.
+--- lzo-2.04.orig/autoconf/ltmain.sh	2010-10-31 18:21:28.000000000 +0100
++++ lzo-2.04/autoconf/ltmain.sh	2011-02-04 21:48:26.000000000 +0100
+@@ -5091,7 +5091,7 @@ func_mode_link ()
+       # @file                GCC response files
+       # -tp=*                Portland pgcc target processor selection
+       -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \
+-      -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*|-tp=*)
++      -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*|-tp=*|-fstack-protector*|-flto)
+         func_quote_for_eval "$arg"
+ 	arg="$func_quote_for_eval_result"
+         func_append compile_command " $arg"

package/xz/Makefile

@@ -4,9 +4,9 @@
 include ${TOPDIR}/rules.mk
 
 PKG_NAME:=		xz
-PKG_VERSION:=		5.0.0
+PKG_VERSION:=		5.0.1
 PKG_RELEASE:=		1
-PKG_MD5SUM:=		f3c0706d100ad2b6d63327584d026c50
+PKG_MD5SUM:=		60044a5701997e4e0904257197208ea9
 PKG_DESCR:=		lzma compression utility
 PKG_SECTION:=		archive
 PKG_URL:=		http://tukaani.org/xz/