Working with zeus, aarch64, with Xilinx vivado dependencies…

Kerenl image and bootapp build and run correctly, need to be able to build EXT SDK,,,

How do I incorporate the dependencies of the low level Xilinx FPGA support  (i.e. “vivado”) into the Ext SDK build env ?

Is there a way to build in support so that the “module load” command would be usable from the “.conf” or  the env-setup script, (i.e. “module load vivado…” ?

Thanks,

Steve