QTCreator与Intel oneapi sycl

Question

我开始使用Oneapi Sycl学习，但通常我将QTCreator作为我的IDE。我使用Cmake进行了一个HelloSycl项目，并且在终端和vScode中也可以使用Oneapi扩展程序工作，但在QTCreator中没有工作。

Every time I want to use SYCL I need to start ONEAPI environment with ". /opt/intel/oneapi/setvars.sh", but I don't know how to do it with QtCreator

Here is the way I'm compile

mkdir build; cd build
cmake -DCMAKE_C_COMPILER=icx -DCMAKE_CXX_COMPILER=icpx -G Ninja -S .. -DCMAKE_PREFIX_PATH="/opt/intel/oneapi/compiler/latest/linux/cmake/SYCL/" -DSYCL_INCLUDE_DIR=/opt/intel/oneapi/compiler/latest/linux/include/sycl -DSYCL_LIBRARY_DIR=/opt/intel/oneapi/compiler/latest/linux/lib

---

cmake_minimum_required(VERSION 3.22)

project(testSYCL LANGUAGES CXX)

if(UNIX)
  set(CMAKE_C_COMPILER icx)
  set(CMAKE_CXX_COMPILER dpcpp)
endif(UNIX)

list(APPEND CMAKE_MODULE_PATH "/opt/intel/oneapi/compiler/2021.4.0/linux/")
list(APPEND CMAKE_MODULE_PATH "/opt/intel/oneapi/compiler/2021.4.0/linux/cmake/SYCL/")
find_package(IntelDPCPP REQUIRED)

set(CMAKE_BUILD_WITH_INSTALL_RPATH TRUE)
set(CMAKE_CXX_STANDARD 17)
set(CMAKE_CXX_STANDARD_REQUIRED ON)

if (NOT CMAKE_BUILD_TYPE)
    message(STATUS "No build type selected, default to Release")
    set(CMAKE_BUILD_TYPE "Release" CACHE PATH "Build Type" FORCE)
endif()

add_executable(testSYCL main.cpp)

---

#include <iostream>
#include <iomanip>

#include <CL/sycl.hpp>

int main()
{
    for ( const auto& plataform : sycl::platform::get_platforms() ) {
        std::cout << "=========================================================\n";
        std::cout << std::setw(25);
        std::cout << plataform.get_info<sycl::info::platform::name>() << "\n"; 
        std::cout << plataform.get_info<sycl::info::platform::vendor>() << "\n"; 
        std::cout << "Plataform: " << plataform.get_info<sycl::info::platform::version>() << "\n"; 
        
        for ( const auto& device : plataform.get_devices() ) {
            std::cout << "Devices\n";
            std::cout << "Name: " << device.get_info<sycl::info::device::name>() << "\n";
            std::cout << "Max Compute Units: " << device.get_info<sycl::info::device::max_compute_units>() << "\n";
            std::cout << "Max Work Group Size: " << device.get_info<sycl::info::device::max_work_group_size>() << "\n";
            std::cout << "Max Clock Frequency: " << device.get_info<sycl::info::device::max_clock_frequency>() << " MHz \n";
        }
    }
}

qtCreator cmake cmake error qtcreator自定义编译器添加了

Answer 1

答案取决于 setvars.sh 的内容。我认为这是一个设置环境变量的简单脚本。

在 QtCreator 中模仿它的一种方法是定义一个自定义套件。
转至工具/选项/套件。突出显示您使用的任何套件并按“克隆”。然后，在“环境”字段中手动添加必要的环境变量。将此套件用于您的 SYCL 项目。如果您的问题是由编译器错误引起的，这将起作用。

如果在 QtCreator 中运行程序时出现问题，请查看构建/运行选项：

在那里您可以轻松找到更改运行时或编译时环境的选项