Query srcrev of packages in image recipe

Some of my package recipes are using AUTOREV to fetch the most recent files from SVN. Is it possible to query the srcrev of those packages within my image recipe? I want to create a file with the revision of all my custom packages.
And is it possible to query the revison of a specific layer from inside my image recipe?
Thanks in advance

hi @qojote

Sorry for the late reply. Please have a look here.

Best regards,