CMake Error: Could not find CMAKE_ROOT !!! CMake has most likely not been installed correctly. Modul 需要卸载旧版本的CMake，重新编译安装CMake即可。

sudo apt-get remover cmakesudo apt-get autoremove cmake

1. 下载cmake源码

2. 安装，CMAKE_ROOT就会在环境变量里面

./bootstrap  make  sudo make install或者 sudo ./configure --prefix=/usr