Log Message:
wine: Update to 4.0 (most recent stable version known to build on NetBSD)

The most recent stable version (5.0) is known to be problematic due to
the need for individual programs to link against msvcrt.

Based partially on zerous's "wine32" package in pkgsrc-wip.

Includes several years of changes.

This package does not include WoW64 support, so you can't run 32-bit
binaries on a 64-bit system. That's for later...