cross/avr-{binutils,gcc,libc,gdb}

[Makoto Fujiwara <makoto%ki.nu@localhost>]

Hi, I'm preparing emulator/simulavr as wip/simulavr (1.0.0).
It is not completed yet, but seems close to be packaged.

For preparing above, 
  wip/avr-{binutils,gcc,libc,gdb}
seems (to me at least) good shape for now.

If no objections, I'd like to update those.
avr-binutils  2.19.1 to 2.23.2
avr-gcc       4.4.1  to 4.5.3
avr-libc      1.6.7  to 1.8.0
avr-gdb       5.3    to 7.6

Thank you,
---
Makoto Fujiwara
mef%NetBSD.org@localhost
Chiba, Japan, Narita Airport and Disneyland prefecture.