On Sun, Mar 17, 2019 at 06:19:11PM +0100, Luis Ressel wrote: > * If enable_man_doc is set, but a2x can't be found, configure should > fail instead of silently disabling man page creation. > > * The AS_IF block checking $need_a2x is never active (need_a2x has been > removed from configure.ac in 13e44a608 and a277479dc). > > * AC_CHECK_PROG(VAR, ...) is a noop if VAR is already set, allowing the > user to explicitly specify the (path to the) binary in VAR. Adjust the > AS_IF check to account for this. Applied, thanks.