update libtool to latest upstream

fix some dependencies for native adk build on
adk system.

Config.in

@@ -7,7 +7,6 @@ config ADKVERSION
 
 mainmenu "OpenADK Configuration"
 
-
 config MODULES
 	bool
 	default y
@@ -21,6 +20,11 @@ menu "ADK settings"
 config ADK_DEVELSYSTEM
 	bool "Compile a ADK development system"
 	default n
+	select BUSYBOX_CMP
+	select BUSYBOX_EXPR
+	select BUSYBOX_MKTEMP
+	select BUSYBOX_UNZIP
+	select BUSYBOX_TEE
 	select ADK_PACKAGE_AUTOCONF
 	select ADK_PACKAGE_AUTOMAKE
 	select ADK_PACKAGE_BASH

package/Config.in

@@ -333,6 +333,7 @@ source "package/mysql/Config.in.lib"
 source "package/nspr/Config.in"
 source "package/nss/Config.in"
 source "package/libtool/Config.in" 
+source "package/libtool/Config.in.lib" 
 source "package/openldap/Config.in.lib"
 source "package/liblzo/Config.in"
 source "package/liblzo/Config.in.lib"

package/libtool/Makefile

@@ -4,9 +4,9 @@
 include ${TOPDIR}/rules.mk
 
 PKG_NAME:=		libtool
-PKG_VERSION:=		1.5.22
+PKG_VERSION:=		2.2.6b
 PKG_RELEASE:=		1
-PKG_MD5SUM:=		8e0ac9797b62ba4dcc8a2fb7936412b0
+PKG_MD5SUM:=		07da460450490148c6d2df0f21481a25
 PKG_DESCR:=		a generic dynamic object loading library
 PKG_SECTION:=		libs
 PKG_URL:=		http://www.gnu.org/software/libtool