The documentation for the configure script of Apache 2.2 still mentions the old mod_auth instead of mod_auth_basic etc.
*** This bug has been marked as a duplicate of 37770 ***
(In reply to comment #1) > *** This bug has been marked as a duplicate of 37770 *** Please ignore this message
The configure doc of 2.2 doesn't mention mod_filter nor mod_substitute.
Moving docs bugs to docs@httpd.a.o ownership.
fixed in 2.2.x in r1031045, thanks for the report!