Commits
Uwe L. Korn authored and Wes McKinney committed 3a99f39d64d
ARROW-73: Support older CMake versions Author: Uwe L. Korn <uwelk@xhochy.com> Closes #31 from xhochy/arrow-73 and squashes the following commits: c92ce5c [Uwe L. Korn] ARROW-73: Support older CMake versions