Results 2 comments of hqx871

can someone give an example? > Apache Arrow C++ doesn't support building by `add_subdirectory()`. Please use `ExternalProject_Add()` https://cmake.org/cmake/help/latest/module/ExternalProject.html instead.

> Hey @hqx871 forced-push on a PR is not recommended. See the contributing.md > > > Avoid rebasing and force pushes after submitting a pull request, since these make it...