Specify a launcher for compile rules.
See the global property of the same name for details. This overrides the global property for a directory.
© 2000–2016 Kitware, Inc.
© 2000–2011 Insight Software Consortium
Licensed under the BSD 3-clause License.
https://cmake.org/cmake/help/v3.6/prop_dir/RULE_LAUNCH_COMPILE.html