Update COMPILE.md

doc/COMPILE.md

@@ -9,11 +9,18 @@ git submodule update --init --recursive
 
 ### 编译Server部分
 
+#### 集成CPU版本Paddle Inference Library
 ``` shell
 cmake -DPYTHON_INCLUDE_DIR=$PYTHONROOT/include/python2.7/ -DPYTHON_LIBRARIES=$PYTHONROOT/lib/libpython2.7.so -DPYTHON_EXECUTABLE=/home/users/dongdaxiang/software/baidu/third-party/python/bin/python -DCLIENT_ONLY=OFF ..
 make -j10
 ```
 
+#### 集成GPU版本Paddle Inference Library
+``` shell
+cmake -DPYTHON_INCLUDE_DIR=$PYTHONROOT/include/python2.7/ -DPYTHON_LIBRARIES=$PYTHONROOT/lib/libpython2.7.so -DPYTHON_EXECUTABLE=/home/users/dongdaxiang/software/baidu/third-party/python/bin/python -DCLIENT_ONLY=ON -DWITH_GPU=ON ..
+make -j10
+```
+
 ### 编译Client部分
 
 ``` shell