Intel icpx fails with CMake with lots of different errors and refuses to work. I fix one and another pops up... Its a complete mess and completely unusable. I have tried to fix every error I keep getting with this toolkit but it is unusable with CMake for me as it always finds a way to fail or break. I have followed Installation instructions perfectly and it just does not want to work. I cant find a fix for the error it gives me. It should work according to:
https://www.intel.com/content/www/us/en/develop/documentation/oneapi-dpcpp-cpp-compiler-dev-guide-and-reference/top/compiler-setup/use-the-command-line/use-cmake-with-the-compiler.html
Here is my cmake:
cmake_minimum_required(VERSION 3.23.0)
project(TestingDPCPP LANGUAGES CXX)
find_package(IntelDPCPP REQUIRED)
add_executable(${PROJECT_NAME} main.cpp)
The error I get:
shmarvdogg@nuc11extremea770:~/TestingDPCPP$ cmake CMakeLists.txt -DCMAKE_C_COMPILER=icx -DCMAKE_CXX_COMPILER=icpx
-- The CXX compiler identification is IntelLLVM 2023.0.0
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - failed
-- Check for working CXX compiler: /opt/intel/oneapi/compiler/2023.0.0/linux/bin/icpx
-- Check for working CXX compiler: /opt/intel/oneapi/compiler/2023.0.0/linux/bin/icpx - broken
CMake Error at /usr/share/cmake-3.25/Modules/CMakeTestCXXCompiler.cmake:63 (message):
The C++ compiler
"/opt/intel/oneapi/compiler/2023.0.0/linux/bin/icpx"
is not able to compile a simple test program.
It fails with the following output:
Change Dir: /home/shmarvdogg/TestingDPCPP/CMakeFiles/CMakeScratch/TryCompile-BDAPI3
Run Build Command(s):/usr/bin/gmake -f Makefile cmTC_3ba2d/fast && /usr/bin/gmake -f CMakeFiles/cmTC_3ba2d.dir/build.make CMakeFiles/cmTC_3ba2d.dir/build
gmake[1]: Entering directory '/home/shmarvdogg/TestingDPCPP/CMakeFiles/CMakeScratch/TryCompile-BDAPI3'
Building CXX object CMakeFiles/cmTC_3ba2d.dir/testCXXCompiler.cxx.o
/opt/intel/oneapi/compiler/2023.0.0/linux/bin/icpx -MD -MT CMakeFiles/cmTC_3ba2d.dir/testCXXCompiler.cxx.o -MF CMakeFiles/cmTC_3ba2d.dir/testCXXCompiler.cxx.o.d -o CMakeFiles/cmTC_3ba2d.dir/testCXXCompiler.cxx.o -c /home/shmarvdogg/TestingDPCPP/CMakeFiles/CMakeScratch/TryCompile-BDAPI3/testCXXCompiler.cxx
Linking CXX executable cmTC_3ba2d
/usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_3ba2d.dir/link.txt --verbose=1
/opt/intel/oneapi/compiler/2023.0.0/linux/bin/icpx CMakeFiles/cmTC_3ba2d.dir/testCXXCompiler.cxx.o -o cmTC_3ba2d
/usr/bin/ld: cannot find -lstdc++: No such file or directory
icpx: error: linker command failed with exit code 1 (use -v to see invocation)
gmake[1]: *** [CMakeFiles/cmTC_3ba2d.dir/build.make:100: cmTC_3ba2d] Error 1
gmake[1]: Leaving directory '/home/shmarvdogg/TestingDPCPP/CMakeFiles/CMakeScratch/TryCompile-BDAPI3'
gmake: *** [Makefile:127: cmTC_3ba2d/fast] Error 2
CMake will not be able to correctly generate this project.
Call Stack (most recent call first):
CMakeLists.txt:3 (project)
-- Configuring incomplete, errors occurred!
See also "/home/shmarvdogg/TestingDPCPP/CMakeFiles/CMakeOutput.log".
See also "/home/shmarvdogg/TestingDPCPP/CMakeFiles/CMakeError.log".
