plaidml: Nvidia opencl icd not detected in plaidml 0.6.0rc2-0.6.2 (inclusive)

Hello, it seems nvidia opencl support is broken in plaidml>=0.6.0.

PlaidML Setup (0.3.5)

Thanks for using PlaidML!

Some Notes:

• Bugs and other issues: https://github.com/plaidml/plaidml
• Questions: https://stackoverflow.com/questions/tagged/plaidml
• Say hello: https://groups.google.com/forum/#!forum/plaidml-dev
• PlaidML is licensed under the GNU AGPLv3

Default Config Devices: opencl_nvidia_geforce_gtx_1080_ti.0 : NVIDIA Corporation GeForce GTX 1080 Ti (OpenCL)

Experimental Config Devices: llvm_cpu.0 : CPU (LLVM) opencl_nvidia_geforce_gtx_1080_ti.0 : NVIDIA Corporation GeForce GTX 1080 Ti (OpenCL)

PlaidML Setup (0.6.0)

Thanks for using PlaidML!

Some Notes:

• Bugs and other issues: https://github.com/plaidml/plaidml
• Questions: https://stackoverflow.com/questions/tagged/plaidml
• Say hello: https://groups.google.com/forum/#!forum/plaidml-dev
• PlaidML is licensed under the Apache License 2.0

Default Config Devices: No devices.

Experimental Config Devices: llvm_cpu.0 : CPU (LLVM)

PlaidML Setup (0.6.1)

Thanks for using PlaidML!

Some Notes:

• Bugs and other issues: https://github.com/plaidml/plaidml
• Questions: https://stackoverflow.com/questions/tagged/plaidml
• Say hello: https://groups.google.com/forum/#!forum/plaidml-dev
• PlaidML is licensed under the Apache License 2.0

Default Config Devices: No devices.

Experimental Config Devices: llvm_cpu.0 : CPU (LLVM)

Linux version `` lsb_release -a No LSB modules are available. Distributor ID: Debian Description: Debian GNU/Linux 9.9 (stretch) Release: 9.9 Codename: stretch

uname -a Linux xxxxxx 4.9.0-9-amd64 #1 SMP Debian 4.9.168-1 (2019-04-12) x86_64 GNU/Linux

``

Installed nvidia packages and clinfo output nvidia-packages-list.txt clinfo.txt