Looking at the CMakeLists:
https://github.com/apache/arrow/blob/abfd2c968b765ffa0607cebd55cb9828e1b61a23/cpp/src/arrow/adapters/orc/CMakeLists.txt#L23
It seems the orc/ subdirectory explicitly lists out the headers, while most
other subdirectories use arrow_install_all_headers and automatically
Hi,
What determines which C++ header files go into the include directory in
Python builds? From CMakeLists.txt all I can find is that if we set
PYARROW_BUILD_ORC to ON then _orc gets built. What really matters is what
goes inside _orc and in particular why doesn’t
arrow/adapters/orc/adapter_option
