Fix ant build for MPT.
Fix ant build for MPT.

backwind1233/mayloon-portingtool,backwind1233/mayloon-portingtool,royleexhFake/mayloon-portingtool,01org/mayloon-portingtool,01org/mayloon-portingtool,modulexcite/mayloon-portingtool,modulexcite/mayloon-portingtool,royleexhFake/mayloon-portingtool,modulexcite/mayloon-portingtool