6638571: Fix freetype sanity check to work on solaris 64bit
Summary: Missing -xarch options to build for 64bit
Reviewed-by: xdono
# This file identifies the root of the test-suite hierarchy.
# It also contains test-suite configuration information.
# DO NOT EDIT without first contacting jdk-regtest@sun.com.
# The list of keywords supported in the entire test suite
keys=2d dnd i18n