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GuillermoH's avatar
GuillermoH
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2 years ago

FPGA AI Suite installation issue

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

7 Replies

    • GuillermoH's avatar
      GuillermoH
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      2 years ago

      Hi John,

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

      Best,

      Guillermo

  • JohnT_Altera's avatar
    JohnT_Altera
    Icon for Regular Contributor rankRegular Contributor
    2 years ago

    Hi,


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


    • GuillermoH's avatar
      GuillermoH
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      2 years ago

      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?

    • GuillermoH's avatar
      GuillermoH
      Icon for New Contributor rankNew Contributor
      2 years ago

      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_Altera's avatar
    JohnT_Altera
    Icon for Regular Contributor rankRegular Contributor
    2 years ago

    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.