Commit b3e00a010cc5615a37c6db1f3be277a8df306ce1

Patrick Steinhardt 2018-10-26T13:52:35

clar: introduce CLAR_XML option Introduce a CLAR_XML option, to run the `ctest` commands with the new `-r` flag to clar. Permitted values are `OFF`, `ON` and a directory to write the XML test results to. (cherry picked from commit a2d73f5643814cddf90d5bf489332e14ada89ab8)