- Remove pkg-message and NO_PACKAGE for !i386.
- Fix building on ia64 (take endianess from mahcine/endian.h and don't
complain about an unknown arch), and probably other archs.
- Make portlint happy (append to BUILD_DEPENDS after bsd.port.pre.mk).
Approved by: Ed Schouten <ed@fxq.nl> (maintainer)