I keep coming across answer records and script files containing the setting of undocumented environment variables, such as XIL_ROUTE_ENABLE_DATA_CAPTURE, XIL_BITGEN_VIRTEX2ES, XIL_XST_HIDEMESSAGES and so on.
Is there a complete list of these hidden cheat codes? Any "official" documentation at all?
Whenever I'm stuck in a design, and find out that some magical environment variable just fixes my problem, I wonder if maybe there is something like the Holy Grail... something like the "Answer to Life, the Universe and Everything", as in a "XIL_MAKE_EVERYTHING_WORK"- or "XIL_42"-variable or something. Haven't found it but thought I could ask.