Jetson TK1 CUDA Toolkit / OpenBLAS troubles

Hi I’m hoping someone with better knowledge of use of the CUDA Toolkit & OpenBLAS on the Jetson TK1 could hopefully help please.

My goal is get Octave running on a TK1 - of course with cuBLAS GPU acceleration.

I’ve written up a description of my path so far here:

Any help or tips would be greatly appreciated thanks!

First, which version of L4T are you using?
Second, did you use the CUDA 6.5 .deb from the NVIDIA site, and which version.