we are currently facing an avr-gcc/avr-libc problem in Archlinux. With
avr-gcc 6.x we got the problem that cxa_aexit seems to cause issues with
lto if its disabled. We cannot enable it, as its not defined in avr-libc.
We've got some workarounds, but I hope someone can help use find the
real issue and possibly also solve it. You may have a look at it more
> As NicoHood wrote:
>> We've got some workarounds, but I hope someone can help use find the
>> real issue and possibly also solve it. You may have a look at it more
>> detailed here:
>> https://bugs.archlinux.org/task/50848 > After looking at it, it's not quite sure what we are supposed to do
> If we can supply some kind of _cxa_exit(), that's certainly an option
> (assuming someone can tell me what to do there ;-).
I also have no idea. Possibly this is a gcc issue still? Should I ask