Kunpeng compile and debug plug-in actual combat

Kunpeng compiles and debugs plug-ins in practice

This content mainly introduces the Kunpeng compiling and debugging plug-in and the actual combat operation.Help everyone get started with the Kunpeng compilation plugin faster.

课程链接：https://www.hikunpeng.com/zh/developer/live/detail/1538767731381215234

1. 背景介绍

As the software evolves and changes,The same source code needs to be compiled on different platforms、部署与运行,But because the local environment is inconsistent with the remote environment,As a result, the source code cannot be run remotely after being compiled locally.Developers are more accustomed to relying on nativeIDE进行开发、调试,Based on this, developers often need to manually upload code to the remote for compilation and debugging,Remote cannot directly locate the problem,开发效率慢.In order to solve the developer due to development、编译、The separation of the debugging environment leads to a series of pain points such as low development efficiency,Kunpeng compile and debug plugin(Kunpeng Compiler Plugin）应运而生,as an integrated inIDE中的插件,One-click remote compilation and debugging,Compile and run results will be presented locallyIDE中,Greatly improve the efficiency of developers.

1.1 Features supported by the tool

2. 项目实战

2.2 gtest-cmake-example 简要介绍

gtest-cmake-exampleis a test using googlecmake设置示例.Its role is to help developmentC++and google test.

This practice uses“gtest-cmake-example”项目,Help users get familiar with the use of compiling and debugging plug-ins.该项目git地址为: https://github.com/dmonopoly/gtest-cmake-example.git

语言版本：c++

gtest版本：1.6.0

硬件要求

软件要求

操作系统要求

前提条件

已安装vscode,There is a correct compilation environmentLinuxserver or request a server through a remote laboratory.

操作步骤

步骤4 Configure the remote debugging server---Enter server information and configure

步骤5创建编译任务----输入编译命令: mkdir build;cd build;cmake .;make并创建

步骤6Start the compile task---Start remote compilation

Start the compile task---View remote compilation results:Compilation status and output information

步骤7添加测试用例---Open the Test Cases page

执行测试用例

查看调试信息

3. 实战gtest项目

在鲲鹏社区申请远程实验室,

https://www.hikunpeng.com/zh/developer/devkit

点击云测服务

点击进入远程实验室

点击立即申请

通过邮箱申请免费鲲鹏虚拟化环境（Kunpeng 920 | 8vCPU | 16GB内存 | 200GB系统盘）,环境中已经预装鲲鹏开发套件 Kunpeng DevKit.

操作系统选择OpenEuler

申请成功

3.1安装finalshell

finalshell为远程ssh登录工具

finalshell下载链接

http://www.hostbuf.com/t/988.html

3.2 安装uin-vpn

下载链接：http://www.leagsoft.com/doc/article/103107.html

点击新建链接

输入邮箱中获取的信息后进行登录

再登录finalshell

3.3源码下载

1）进入“鲲鹏代码迁移工具”源码文件存放路径.

cd /opt/portadv/portadmin/sourcecode/

2）下载Megahit源码.

git clone https://github.com/voutcn/megahit.git

3）将代码进行合并.

cd megahit/ && git submodule update

4）创建构建文件夹并进入.

mkdir build && cd build

提示：这里需要手动安装cmake

5）生成Makefile文件.

cmake -DCMAKE_BUILD_TYPE=Release

6）修改megahit目录属组.

cd ../ && chown -R porting:porting *

3.4 代码迁移

登录迁移网址平台https://172.36.86.41:8084/

1）源码分析参数填充

2）启动一个源码迁移任务,任务执行成功,查看源码报告.

点击开始分析

左下角可以显示源码迁移分析进度

此处编译器版本只能选择GCC,无法选择图例中的昇腾编译器

报告生成后点击查看报告

3）点击报告源码迁移建议,查看需要迁移的文件.

4）根据系统提示的修改建议进行修改.

5）迁移后重新编译,查看编译结果.

6）运行程序,查看回显信息.