Hello! I understand that every "good" developer should have help2man on every machine (and thus I'm a bad guy :-)), but anyway... configure.in uses AM_MISSING_PROG with 2 arguments m4/missing.m4 expects 3 arguments and has no default for the 3rd argument. The result is an idiotic message about /missing being missing. Any workaround like AM_MISSING_PROG(HELP2MAN, help2man, [$SHELL $top_srcdir]) will probably be Ok. Pavel Roskin