[setup] added a macro 'HAVE_NUMPY', if numpy is importable
[setup] added a macro 'HAVE_NUMPY', if numpy is importable

rrader/jpype,Cosmius/jpype,Cosmius/jpype,originell/jpype,icedwater/jpype,icedwater/jpype,ktan2020/jpype,originell/jpype,rrader/jpype,ktan2020/jpype,marscher/jpype,marscher/jpype,originell/jpype,marscher/jpype,icedwater/jpype,rrader/jpype,rrader/jpype,marscher/jpype,icedwater/jpype,originell/jpype,Cosmius/jpype,ktan2020/jpype,originell/jpype,Cosmius/jpype,ktan2020/jpype