Initial diff by Rafael Sadowski.
Patch to allow building with USE_SYSTRACE=Yes by lum@.
Tested by Amit Kulkarni, Benjamin Nadland and Stefan Unterweger.
Portswise OK sthen@
COMMENTS don't end with .
HOMEPAGE is there for a reason.
Only bsd.port.mk uses tabspaces set to 4.
pre-package does not run as root, post-install does.
copying files is not good enough to make them executable.
