VS实现Cuda/C++的远程编译运行

最近想做一些论文代码的复现，需要用到写一些Cuda程序，由于自己用的电脑没有N卡，只能用服务器上的GPU，但又不想在服务器上调试，就想通过本地编写代码，在服务器上编译运行。查了一些资料，发现C++的远程编译运行比较容易，但是Cuda程序却很少有资料，现有的资料都是用Nsight做远程的Debug，还需要安装Nsight客户端，端口转发什么的，比较麻烦。经过研究，成功实现需求。

前提

本地已经安装好Visual studio，并且通过Remote-ssh插件配置好远程连接服务器。远程服务器上的Cuda环境已经安装好。

工具

.1.C/C++插件
一定要通过VS安装到服务器上，直接安装不行就通过 Install from VSIX安装。
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2.Nsight Visual Studio Code Edition 插件
同样要安装到服务器上。

C++/Cuda运行

C++对应：g++ build and debug active file
Cuda对应：CUDA C++: Launch
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创建launch.json

内容如下：
{
“version”: “0.2.0”,
“configurations”: [

  {
    "name": "CUDA C++: Launch",
    "type": "cuda-gdb",
    "request": "launch",
    "program": "${fileDirname}/${fileBasenameNoExtension}",
    "args": [], 
    "stopAtEntry": false,
    "cwd": "${workspaceFolder}",
    "environment": [],
    "externalConsole": false,
    "MIMode": "gdb",
    "setupCommands": [
      {
        "description": "Enable pretty-printing for gdb",
        "text": "-enable-pretty-printing",
        "ignoreFailures": true
      }
    ],
    "preLaunchTask": "nvcc build active file",
    "postDebugTask": "delete nvcc output file",
  },

  {
    "name": "g++ build and debug active file",
    "type": "cppdbg",
    "request": "launch",
    "program": "${fileDirname}/${fileBasenameNoExtension}",
    "args": [],
    "stopAtEntry": false,
    "cwd": "${workspaceFolder}",
    "environment": [],
    "externalConsole": false,
    "MIMode": "gdb",
    "setupCommands": [
      {
        "description": "Enable pretty-printing for gdb",
        "text": "-enable-pretty-printing",
        "ignoreFailures": true
      }
    ],
    "preLaunchTask": "g++ build active file",
    "postDebugTask": "delete output file",
    "miDebuggerPath": "/usr/bin/gdb"
  }
]

}

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创建task.json

内容如下：

{
    "tasks": [
        {
            "type": "shell",
            "label": "g++ build active file",
            "command": "/usr/bin/g++",
            "args": [
                "-std=c++11",
                "-g",
                "${file}",
                "-o",
                "${fileDirname}/${fileBasenameNoExtension}"
            ],
            "options": {
                "cwd": "/usr/bin"
            },
            "problemMatcher": [
                "$gcc"
            ],
            "group": {
                "kind": "build",
                "isDefault": true
            }
        },
        {
            "type": "shell",
            "label": "delete output file",
            "command": "rm",
            "args": [
                "${fileDirname}/${fileBasenameNoExtension}"
            ],
            "presentation": {
                "reveal": "silent"
            },
            "problemMatcher": [],
            "group": {
                "kind": "build",
                "isDefault": true
            }
        },
        {
            "type": "shell",
            "label": "nvcc build active file",
            "command": "/usr/local/cuda-10.0/bin/nvcc",
            "args": [
                "${file}",
                "-o",
                "${fileDirname}/${fileBasenameNoExtension}"
            ],
            "group": {
                "kind": "build",
                "isDefault": true
            }
        },
        {
            "type": "shell",
            "label": "delete nvcc output file",
            "command": "rm",
            "args": [
                "${fileDirname}/${fileBasenameNoExtension}"
            ],
            "presentation": {
                "reveal": "silent"
            },
            "problemMatcher": [],
            "group": {
                "kind": "build",
                "isDefault": true
            }
        }
    ],
    "version": "2.0.0"
}