【环境配置】Ubuntu 22.04 C++ header file not found using Vim with YouCompleteMe

问题描述

Ubuntu 22.04 C++ header file not found using Vim with YouCompleteMe

给 VIM 安装配置了 YouCompleteMe 插件以后，在包含C++标准库代码时插件提醒报错：

原因分析：

https://github.com/Briancbn/ros_vim_autocomplete/issues/6

It is due to some issue with clangd. Although the default g++ is looking for g++ -11 libraries, clangd looks for the g++ -12 libraries.

https://github.com/clangd/clangd/issues/1394

解决方案：

安装 g++ -12

sudo apt install g++-12