HAVE_IMAP_AUTH_GSS  854 ext/imap/php_imap.c #if HAVE_IMAP_KRB && defined(HAVE_IMAP_AUTH_GSS)
HAVE_IMAP_AUTH_GSS 1134 ext/imap/php_imap.c #if HAVE_IMAP_KRB && HAVE_IMAP_AUTH_GSS