naemon/naemon-core — pull request #57 by catharsis (2014-04-15 12:48:12+00:00)
Title: building: Invoke `missing' on missing help2man

This gives the standard `missing' blurb for help2man if someone tries to
build manpages without having help2man installed, which is better (as
in, more helpful) than "help2man: command not found", in my opinion.

Signed-off-by: Anton Lofgren