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GabrielMarco's avatar
GabrielMarco
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1 year ago

OpenCL platform ID is empty

I'm trying to use oneAPI, I followed the tutorial on Altera's YouTube channel, where I would have to install the following packages: OneAPI base toolkit and FPGA supporting DCP++/C++ Compile, I follo...
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BoonBengT_Altera's avatar
BoonBengT_Altera
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1 year ago

Hi @GabrielMarco,


Unfortunate to hear that, when running the .sh files to set the environment variable, what are the output?

Also which oneAPI version that you are using and which OS you are building with?


Best Wishes

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  • GabrielMarco's avatar
    GabrielMarco
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    1 year ago

    Hi @BoonBengT_Altera . I'm using version oneAPI base toolkit 2025.0.1, and oneAPI DPC++/C++ Compiler is 2025.0.0, because I want to use hls4ml which has not yet been updated to the new version of oneapi. My SO is Linux

    source /opt/intel/oneapi/setvars.sh

    :: initializing oneAPI environment ...
    bash: BASH_VERSION = 5.2.21(1)-release
    args: Using "$@" for setvars.sh arguments:
    :: advisor -- latest
    :: ccl -- latest
    :: compiler -- latest
    :: dal -- latest
    :: debugger -- latest
    :: dev-utilities -- latest
    :: dnnl -- latest
    :: dpcpp-ct -- latest
    :: dpl -- latest
    :: ipp -- latest
    :: ippcp -- latest
    :: ishmem -- latest
    :: mkl -- latest
    :: mpi -- latest
    :: pti -- latest
    :: tbb -- latest
    :: umf -- latest
    :: vtune -- latest
    :: oneAPI environment initialized ::

    • GabrielMarco's avatar
      GabrielMarco
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      1 year ago

      And he sometimes complains about this error:
      /home/marcolino/sample_test/src/firmware/defines.h:4:10: fatal error: 'sycl/ext/intel/ac_types/ac_fixed.hpp' file not found
      4 | #include <sycl/ext/intel/ac_types/ac_fixed.hpp>
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      1 error generated.
      make[3]: *** [CMakeFiles/lib.dir/build.make:76: CMakeFiles/lib.dir/src/firmware/myproject.cpp.o] Error 1
      make[2]: *** [CMakeFiles/Makefile2:102: CMakeFiles/lib.dir/all] Error 2
      make[1]: *** [CMakeFiles/Makefile2:109: CMakeFiles/lib.dir/rule] Error 2
      make: *** [Makefile:124: lib] Error 2