CMAKE_AUTOMOC_RELAXED_MODE

在 3.15 版之後被棄用.

Switch between strict and relaxed automoc mode.

By default, AUTOMOC behaves exactly as described in the documentation of the AUTOMOC target property. When set to TRUE, it accepts more input and tries to find the correct input file for moc even if it differs from the documented behavior. In this mode it e.g. also checks whether a header file is intended to be processed by moc when a "foo.moc" file has been included.

Relaxed mode has to be enabled for KDE4 compatibility.