Gentoo's Bugzilla –
Attachment 871500 Details for
Bug 914759gnome-extra/evolution-data-server-3.50.4 failed to build with USE=gtk-doc: CMake Error at cmake/modules/GtkDoc.cmake:201 (add_dependencies): The dependency target "etestserverutils" of target "gtkdoc-evolution-data-server" does not exist.