minor fix to toolChain script (#56)
minor fix to toolChain script (#56)

On RHEL 8.3, the capitalizaion of the PowerTools repo
caused problems.
OpenVnmrJ/ovjTools,OpenVnmrJ/ovjTools,OpenVnmrJ/ovjTools,OpenVnmrJ/ovjTools,OpenVnmrJ/ovjTools,OpenVnmrJ/ovjTools,OpenVnmrJ/ovjTools,OpenVnmrJ/ovjTools,OpenVnmrJ/ovjTools