cmake_minimum_required(VERSION 3.14)
project(sycltest)

set(CMAKE_CXX_STANDARD 14)
set(CMAKE_CXX_EXTENSIONS OFF)
find_package(OpenMP REQUIRED)

set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${OpenMP_C_FLAGS} -fsycl")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${OpenMP_CXX_FLAGS} -fsycl -march=native")

get_filename_component(bin_dir "${CMAKE_CXX_COMPILER}" PATH)
get_filename_component(install_dir "${bin_dir}" PATH)

message(STATUS "Setting include/lib path according to compiler path: ${CMAKE_CXX_COMPILER}")
message(STATUS "SYCL compiler install dir: ${install_dir}")

set(CMAKE_BUILD_RPATH "${install_dir}/lib")

add_executable(sycltest main.cpp)
target_include_directories(sycltest PUBLIC "${install_dir}/include")
target_link_directories(sycltest PUBLIC "${install_dir}/lib")
target_link_libraries(sycltest stdc++ sycl OpenCL)