Ubuntu18.04 Cmake升级
1、卸载低版本
先查看是否已经安装cmake
cmake --version
如果安装了,并且版本低,首先进行卸载
sudo apt-get autoremove cmake
如果出现下面错误提示,那说明你没有卸载哦
CMake Error: Could not find CMAKE_ROOT !!!
CMake has most likely not been installed correctly.
Modules directory not found in
/usr/local/share/cmake-3.5
CMake Error: Error executing cmake::LoadCache(). Aborting.
2、安装新版本
1、下载地址(版本自己选哦)
https://cmake.org/download/
下载好之后进入到该下载文件的目录下
2、安装
./bootstrap --prefix=/usr
make
sudo make install
3、检查
cmake --version