[CMake] Naive (stupid?) question

[Carminati Federico]

Hello,
    apologies for the stupid question. I have a large project and at times a change triggers unexpected consequences, i.e. very large recompilations, rebuild of the cmake makefiles and so on. Is there a way in cmake to understand why things happens? I mean which chain of dependencies causes a given action to be taken? It would be for me very interesting to understand something more about the dependencies in my project, to be able to reduce them. Thanks and best regards, 

Federico Carminati
CERN-PH 
1211 Geneva 23
Switzerland
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