Ubuntu安装并升级cmake

1.下载依赖及安装包

sudo apt-get install -y build-essential libssl-dev
wget https://github.com/Kitware/CMake/releases/download/v3.19.2/cmake-3.19.2.tar.gz

2.解压并编译

tar -zxvf cmake-3.19.2.tar.gz
cd cmake-3.19.2/
./bootstrap

make
sudo make install
hash -r

3.查看版本

cmake -version