Log message:
Update for the fact that 'arm' ports have been called NetBSD-*-arm for a while
now and not NetBSD-*-arm32. Changes include one or more of:
    - Change MACHINE_ARCH == arm32 to also match arm
    - Where ONLY_FOR_PLATFORM includes NetBSD-*-arm32, add NetBSD-*-arm
    - Where BROKEN or worked around for arm gcc bugs, set USE_GCC3
The last may shake out a few more broken packages the next bulk build.

Log message:
Use tech-pkg@ in favor of packages@ as MAINTAINER for orphaned packages.
Should anybody feel like they could be the maintainer for any of thewe packages,
please adjust.

Log message:
do-install:

- don't call install with multiple directory args.
- create directories first, then install files into them.
- remove unnecessary trailing slashes.

Log message:
Place WRKSRC where it belongs, to make pkglint happy; ok'ed by wiz.

Log message:
Turn off optimisation on NetBSD/arm platforms, otherwise we hit an
optimisation loop. The first problem is at:
c++ -c -O2 -fno-rtti -I. -I../emucore -I../emucore/m6502/src    \
-I../emucore/m6502/src/bspf/src -I../ui/x11 -I../ui/sound 	\
-I/usr/X11R6/include -DBSPF_UNIX ../emucore/m6502/src/M6502.cxx

XXX It would probably be best to turn off optimisation on the relevant files

Log message:
On arm32, explicitly set the C++ compiler flags (as a result optimization
is left off and stella builds).