The default indexing for C++ works fine in that I can right click a type and select “Goto Definition.” I also don’t use ST’s build system, and prefer not to. Indexing is fine without it. However, I’d like ST to index the system’s installed headers as well, and the ability to specify their path(s) globally. The index data would be stored in a non-project specific location so that it does not need to be rebuilt every time.