The program /usr/bin/install-info doesn't exist in case
the base system has been compiled with NO_INFO. This causes
an error during installation of sysutils/screen because one
of screen's make files rely on this program.
I added handling of NO_INFO (and NO_MAN by the way). I suggest
to let screen depend on print/texinfo if the user doesn't define
NO_INFO and /usr/bin/install-info doesn't exist.
PR: ports/115048
Submitted by: Björn König <bkoenig@cs.tu-berlin.de>
Approved by: maintainer timeout
