[CMake] can I make an AUTOMOC generated file depend on something ?

[Stephen Kelly]

Martin Koller wrote:

> What rules can I add so that the tar extraction is done BEFORE the moc
> generation ?

You can add depends in the AUTOGEN_TARGET_DEPENDS target property of 
particular targets. 

 http://www.cmake.org/cmake/help/v3.0/prop_tgt/AUTOGEN_TARGET_DEPENDS.html

Please try that out. It will require you to set it on each target. If that's 
too suboptimal, we can think about adding an additional convenience 
interface.

Thanks,

Steve.