Installing CMake

Use PuTTY to log in to the server as the root user.
Run the following commands to decompress the CMake installation package:
```
cd /path/to/CMAKE
tar -xvf cmake-3.8.1.tar.gz
```
Run the following command to go to the directory generated after decompression:
```
cd cmake-3.8.1
```

Run the following command to perform the configuration:

mkdir install
./configure --prefix=/path/to/CMAKE/cmake-3.8.1/install

Run the following command to perform the compilation and installation:
```
make -j
make install
```
Run the following command to configure environment variables:
```
export PATH=/path/to/CMAKE/cmake-3.8.1/install/bin:$PATH
```

Parent topic: Configuring the Compilation Environment