New in version 3.16.
Is this source file skipped by
This property helps with build problems that one would run into
when using the
One example would be the usage of Objective-C (
*.m) files, and
*.mm) files, which lead to compilation failure
because they are treated (in case of Ninja / Makefile generator)
as C, and CXX respectively. The precompile headers are not
compatible between languages.