Cannot use IntelSYCL with CMake

LukeTheWalker — Sun, 26 Jan 2025 11:29:19 GMT

I seem to be unable to compile intelSYCL in the recommended way using cmake.

The CMakeLists I am using is this one.

cmake_minimum_required(VERSION 3.20) project(SYCLOneMKLProject CXX) set(CMAKE_C_COMPILER "icx") set(CMAKE_CXX_COMPILER "icpx") # Set C++ standard set(CMAKE_CXX_STANDARD 20) set(CMAKE_CXX_STANDARD_REQUIRED ON) # Find SYCL and oneMKL packages find_package(IntelSYCL REQUIRED) find_package(MKL CONFIG REQUIRED) # Add executable add_executable(${PROJECT_NAME} main.cpp) # Link SYCL and oneMKL libraries target_link_libraries(${PROJECT_NAME} PRIVATE Intel::DPCPP MKL::MKL ) # Optional: Add include directories if needed target_include_directories(${PROJECT_NAME} PRIVATE ${ONEAPI_ROOT}/mkl/latest/include)

But I still keep getting the error:

CMake Error at CMakeLists.txt:12 (find_package): Found package configuration file: /home/luca/intel/oneapi/compiler/2025.0/lib/cmake/IntelSYCL/IntelSYCLConfig.cmake but it set IntelSYCL_FOUND to FALSE so package "IntelSYCL" is considered to be NOT FOUND. Reason given by package: Unsupported compiler family GNU and compiler icpx!!

Even though I already sourced the setvars script

Re: Cannot use IntelSYCL with CMake

Sravani_K_Intel — Fri, 07 Feb 2025 22:02:02 GMT

Hi @LukeTheWalker,

The minimum CMake version required for IntelSYCL is 3.23.5 on Linux and 3.25 on Windows.

Are you using one of these or a more recent version and still running into this issue?

topic Re: Cannot use IntelSYCL with CMake in Intel® oneAPI DPC++/C++ Compiler

Cannot use IntelSYCL with CMake

Re: Cannot use IntelSYCL with CMake