On Fri, May 14, 2021 at 5:48 PM Jeffrey P Long <jpl...@mitre.org> wrote:

> Ok I had it up in /usr/lib but I moved it down to the root folder and it
> basically gave the same thing with additional errors:
>
> Kind of look like it is still not finding it. Did I set it wrong?
>
>
>
> root@ni-e320-31DCD15:/usr/lib# export UHD_MODULE_PATH=~/
> root@ni-e320-31DCD15:/usr/lib# uhd_find_devices
> Error: EnvironmentError: OSError: dlopen failed to load
> "/home/root/.viminfo"
> Error: EnvironmentError: OSError: dlopen failed to load
> "/home/root/e320.bit"
> Error: EnvironmentError: OSError: dlopen failed to load
> "/home/root/librfnoc-txcore.so"
> Error: EnvironmentError: OSError: dlopen failed to load
> "/home/root/.bash_history"
> [INFO] [UHD] linux; GNU C++ version 9.2.0; Boost_107100;
> UHD_4.0.0.0-0-g90ce6062
> --------------------------------------------------
> -- UHD Device 0
> --------------------------------------------------
> Device Address:
>     serial: 31DCD15
>     claimed: False
>     mgmt_addr: 127.0.0.1
>     product: e320
>     type: e3xx
>

Maybe looks like it's compiled for a different architecture?

Specifically looking at:

  Error: EnvironmentError: OSError: dlopen failed to load
"/home/root/librfnoc-txcore.so"

Guessing that .so is x86 and not arm?

Compile it for the target architecture it runs on?

Brian

>
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