How do i solve OpenCL Platform?

[GabrielMarco]

I've been trying to use oneAPI for over a month, but it always gives this error:

OpenCL platform ID is empty
OpenCL platform name is empty
Failed to find any of these OpenCL platforms:
Intel(R) FPGA Emulation Platform for OpenCL(TM)
Intel(R) FPGA Emulation Platform for OpenCL(TM) (preview)
llvm-foreach:
icpx: error: fpga compiler command failed with exit code 14 (use -v to see invocation)
make[3]: *** [CMakeFiles/lib.dir/build.make:113: libmyproject-1bb69f05.so] Error 14
make[2]: *** [CMakeFiles/Makefile2:102: CMakeFiles/lib.dir/all] Error 2
make[1]: *** [CMakeFiles/Makefile2:109: CMakeFiles/lib.dir/rule] Error 2
makeup: *** [Makefile:124: lib] Error 2
Traceback (most recent call last):

In my research, I discovered that I need the Intel® FPGA Add-on for the Intel® oneAPI Base Toolkit, but I can't find this package anywhere, and when I search on Google, I'm redirected to FPGA Support Package for Intel® oneAPI DPC++/C++ Compiler, I downloaded it, installed it and it always returns the same error, can someone help me!

When this is not the error this appears:

/home/marcolino/Documentos/python/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
Traceback (most recent call last):

[BoonBengT_Altera]

Hi @GabrielMarco,

Thank you for posting in Intel community forum, hope all is well and apologies for the delayed in response.

I believe you have run the setvars.sh to setup the environment however the error are still the same.

Just to check have you run the aocl install before? If you have done so please do check the installation by running the aocl diagnose and share the result here for us to better understand the situation.

As for the error in ac_fixed.hpp, if the installation is correct it, usually it should be in the following path: <installation_path>/intel/oneapi/compiler/latest/include/sycl/ext/intel/ac_types/

Hence you could verify the following path.

Hope that clarify

Best Wishes

BB

[BoonBengT_Altera]

Hi @GabrielMarco,

Good day, just following up on the previous clarification.

By any chances did you managed to look into it?

Hope to hear from you soon.

Best Wishes

BB