This has no effect by default but lets one turn on debug info or add
CFLAGS without having to wade into imake goop directly. (It will do
this for everything that uses the xview imake templates; but you have
to reinstall xview-config for the changes to take effect.)
has no effect by default, but it identifies the otherwise highly
obscure place you can throw a switch to build xview with debug info,
and, by being here, makes it possible to throw that switch relatively
easily.
shell variable $? as $$? so it wouldn't be treated as a make variable.
This is wrong but nonfatal with NetBSD's make, but fatal with some other
versions of make.
While here, unhide a chmod that pkglint was complaining about.
PKGREVISION++ (now at 5)
