Modify Xcode settings with ofxAddon

Hi,

Is there a way to tell the project generator to change the setting of a Xcode project? Maybe from within the addon.mk file?

I am trying to write an add on to use libtorch and deep learning models written in Python directly in openFrameworks with Xcode. I can compile everything without trouble.
To make it work I have to disable the use of header maps in the project settings.
If this addon is available to other users I would find it quite annoying (as such user) if I had to manually change this setting for every new project I wanted to make.

Any help or pointer would be appreciated.

Thanks,

Felix