357e2ef429 CheckSoureRuns: Add a unified way to check if a source runs
10ae907de0 CheckSoureCompiles: Add a unified way to check if a source compiles
f5c928f73c Add a test to verify '\' handling in CHECK_CXX_SOURCE_COMPILES
Acked-by: Kitware Robot <kwrobot@kitware.com>
Acked-by: Michael Hirsch, Ph.D. <michael@scivision.dev>
Merge-request: !5223