v.21.6Build/Testing/Packaging Improvement
Allow Building with Unbundled xz Using CMake Option
Allow building with unbundled xz (lzma) using USE_INTERNAL_XZ_LIBRARY=OFF CMake option. #22571 (Kfir Itzhak).Allow building with unbundled xz (lzma) using USE_INTERNAL_XZ_LIBRARY=OFF CMake option. #22571 (Kfir Itzhak).