Created by: luotao1

related #7231 (closed)

• The structure of the installed shared library is as follows. It uses default cmake option + -DWITH_PYTHON=OFF

├── bin
│   └── paddle
├── include
│   └── paddle
│       ├── framework
│       ├── inference
│       ├── memory
│       └── platform
├── lib
│   └── libpaddle_fluid.so
├── opt
│   └── paddle
│       └── bin
└── third_party
    ├── eigen3
    │   ├── Eigen
    │   └── unsupported
    ├── gflags
    │   ├── include
    │   └── lib
    ├── glog
    │   ├── include
    │   └── lib
    └── protobuf
        ├── include
        └── lib

du -sh *
12K     bin
560K    include
37M     lib
98M     opt
12M     third_party

• Add WITH_FLUID option to avoid changing current paddle.tgz when WITH_C_API=ON
• Examples will be updated later.