1.gcc安装
2.cmake
sudo apt-get install build-essential
wget http://www.cmake.org/files/v3.11/cmake-3.11.3.tar.gz
tar xf cmake-3.11.3.tar.gz
cd cmake-3.11.3
./configure
make
sudo make install
sudo apt-get install build-essential
wget http://www.cmake.org/files/v3.11/cmake-3.11.3.tar.gz
tar xf cmake-3.11.3.tar.gz
cd cmake-3.11.3
./configure
make
sudo make install