kou opened a new issue, #47005: URL: https://github.com/apache/arrow/issues/47005
### Describe the enhancement requested azure-sdk-for-cpp uses `export(PACKAGE)` https://cmake.org/cmake/help/latest/command/export.html#package . It changes user package registry (`~/.cmake/packages/`) https://cmake.org/cmake/help/latest/manual/cmake-packages.7.html#user-package-registry . It's outside of a build directory. If user package registry is changed, other build may be failed. FYI: CMake 3.15 added CMP0090 https://cmake.org/cmake/help/latest/policy/CMP0090.html that disables `export(PACKAGE)` by default. We should disable exporting CMake packages. ### Component(s) C++ -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: issues-unsubscr...@arrow.apache.org.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
