Switch to installing contrib files using COPYTREE_BIN instead of
COPYTREE_SHARE. The documentation in the hooks says you should set
executable permissions on the hook before setting it up in a repository,
but if you update git the permissions get reset. Just install the entire
contrib directory with executable bit set.
What we really need is a "COPYTREE_ASIS" that just leaves the permissions as
Note I am intentionally not bumping PORTREVISION as this is a minor change
and this port gets updated fairly regularly.
Submitted by: Matthias Fechner <firstname.lastname@example.org>