在Ubuntu上编译安装新版的cmake

1、卸载旧版本：

sudo apt purge --autoremove cmake
sudo make uninstall

2、在 https://cmake.org/download/ 下载 cmake 的源码：

~$ wget https://github.com/Kitware/CMake/releases/download/v3.30.2/cmake-3.30.2.tar.gz

3、解压后编译安装：

~$ tar -zxvf cmake-3.30.2.tar.gz
~$ cd cmake-3.30.2
~$ ./bootstrap
~$ make -j4
~$ sudo make install
~$ sudo ln -s /usr/local/bin/cmake /usr/bin/cmake