GCC cross toolchain for AVR

[Michael Bäuerle <micha%NetBSD.org@localhost>]

Hi,

I have prepared a GCC 10.3.0 cross compiler for AVR in "wip/avr-gcc".
Together with "wip/avr-binutils" (now version 2.37) and
"wip/avr-libc-gcc10" it should be able to generate code for all
currently supported AVR-targets.

My attempts to get GCC 11.x working were not successful, but there
seems to be no additional target device support in the changelog
anyway.

Does anybody still require the old package in "cross/avr-gcc",
most notably the C++ support that is disabled in "wip/avr-gcc"?
Or are there other reasons that justify blocking an update?

Any feedback is welcome.

-- 
Regards,
Michael