Update COMPILE.md

doc/COMPILE.md

@@ -41,3 +41,11 @@ make -j10
 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 ..
 make -j10
 ```
+
+### 安装wheel包
+无论是client端还是server端，编译完成后，安装python/dist/下的whl包即可
+
+
+
+
+