Created by: qingqing01

Before:

pyenv/lib/python2.7/site-packages/paddle/include/third_party/
|-- boost
|   `-- boost
|-- eigen3
|   |-- Eigen
|   `-- unsupported
|-- install
|   |-- gflags
|   |-- glog
|   |-- protobuf
|   `-- xxhash
`-- threadpool
    `-- src

编译时include较多:

    -I ${include_dir}/third_party/install \
    -I ${include_dir}/third_party/install/gflags/include \
    -I ${include_dir}/third_party/install/glog/include \
    -I ${include_dir}/third_party/install/protobuf/include \
    -I ${include_dir}/third_party/install/xxhash/include \
    -I ${include_dir}/third_party/install/xxhash/include \
    -I ${include_dir}/third_party/boost \
    -I ${include_dir}/third_party/eigen3 \
    -I ${include_dir}/third_party/dlpack/include \
    -I ${include_dir}/third_party/threadpool/src/extern_threadpool \
    -I ${include_dir} \

After:

/paddle/pyenv/lib/python2.7/site-packages/paddle/include/third_party/
|-- Eigen
|-- boost
|-- dlpack
|-- gflags
|-- glog
|-- google
`-- unsupported

编译时include较少:

  -I ${include_dir} \
  -I ${include_dir}/third_party \