FPGA AI Suite installation issue

[GuillermoH]

Good morning,

I am trying to run the dla compiler with Intel FPGA AI Suite version 2023.1 but I am getting this error:

dlac: error while loading shared libraries: libinference_engine_transformations.so: cannot open shared object file: No such file or directory

I actually checked that this file does not exist on my machine. I would like to kindly ask for some help regarding the following questions:

-Is this library needed in the Intel FPGA AI Suite version?

-If it is needed, how can I obtain it?

Thank you very much in advance for your help,

Best,

Guillermo

[JohnT_Intel]

Hi,

Have you install the OpenVINO in your system? You may follow the installation flow from https://www.intel.com/content/www/us/en/docs/programmable/768970/2023-2-1/installation-overview.html.

[GuillermoH]

Hi John,

Thanks for your reply. Yes, I have OpenVINO (version 2023.0.2) installed in my system.

Best,

Guillermo

[JohnT_Intel]

Hi,

So after having the OpenVINO, it is still not working? Have you set your environment correct?

[GuillermoH]

Hi,

Yes I have. But I would like to know if libinference_engine_transformations.so library is needed by the Intel FPGA AI Suite version 2023.1 or OpenVINO version 2023.0.2. And if it is needed, how can I obtain it?

[JohnT_Intel]

Hi,

You will need to have install both on the system.

You may refer to the installation flow in https://www.intel.com/content/www/us/en/docs/programmable/768970/2023-2-1/installation-overview.html.

[GuillermoH]

Hi John,

As I mentioned previously, I have both Intel FPGA AI Suite version 2023.1 and OpenVINO version 2023.0.2 installed on my system. I also have my environment set correctly. Please I kindly ask you to not send me again the installation flow link, as this was already done before I opened this issue. What I need to know is why I get an error complaining about a missing library libinference_engine_transformations.so when running the dla compiler.

[JohnT_Intel]

Hi,

Can you try to check your system to see if the file is available in "/opt/intel/openvino/inference_engine/lib/intel64 /"? If you install in different directory then try searching into your openvino directory.