GNUMAKE_URL=$(GNU)/make/make-$(GNUMAKE_VERSION).tar.bz2
CMAKE_VERSION=2.6.4
CMAKE_URL=http://www.cmake.org/files/v2.6/cmake-$(CMAKE_VERSION).tar.gz
-LIBTOOL_VERSION=1.5.26
+LIBTOOL_VERSION=2.2.10
LIBTOOL_URL=$(GNU)/libtool/libtool-$(LIBTOOL_VERSION).tar.gz
AUTOMAKE_VERSION=1.11
AUTOMAKE_URL=$(GNU)/automake/automake-$(AUTOMAKE_VERSION).tar.gz