我正在尝试使用本教程在 VSCode 上安装和运行 OpenMPI https://medium.com/@li.nguyen_15905/setting-up-vscode-for-mpi-programming-b6665da6b4ad
<块引用>当我“运行构建任务”来编译 Hello.c 文件时,我收到此错误:
(`Executing task: C/C++: mpicc build active file <
Starting build...
/Users/mohamad/opt/usr/local/bin/mpicc -g /Users/mohamad/opt/usr/local/bin/helloworld/.vscode/hello.c -o /Users/mohamad/opt/usr/local/bin/helloworld/.vscode/hello
ld: warning: ignoring file /Users/mohamad/opt/usr/local/lib/libmpi.dylib, **building for macOS-x86_64 but attempting to link with file built for macOS-arm64**
Undefined symbols for architecture x86_64:
"_MPI_Comm_rank", referenced from:
_main in hello-c829ad.o
"_MPI_Comm_size", referenced from:
_main in hello-c829ad.o
"_MPI_Finalize", referenced from:
_main in hello-c829ad.o
"_MPI_Get_processor_name", referenced from:
_main in hello-c829ad.o
"_MPI_Init", referenced from:
_main in hello-c829ad.o
"_ompi_mpi_comm_world", referenced from:
_main in hello-c829ad.o
ld: symbol(s) not found for architecture x86_64
clang: error: linker command failed with exit code 1 (use -v to see invocation)
Build finished with error(s).
The terminal process failed to launch (exit code: -1).`)
运行命令 mpirun -np 2 hello 给出:
mpirun was unable to find the specified executable file, and therefore
did not launch the job. This error was first reported for process
rank 0; it may have occurred for other processes as well.
NOTE: A common cause for this error is misspelling a mpirun command
line parameter option (remember that mpirun interprets the first
unrecognized command line token as the executable).
Node: Mohamads-MBP
Executable: hello
--------------------------------------------------------------------------
2 total processes failed to start
有什么建议可以解决这个问题吗?
注意:所有使用的配置设置都包含在链接中。