Hi Thibault, On 28.07.2016 13:00, Thibault North wrote: > You're right that avr-libc is outdated. Would you mind testing this > scratch build and testing it with your avr-gcc?Available here: > https://kojipkgs.fedoraproject.org//work/tasks/6378/15046378/avr-libc-2.0.0-1.fc23.src.rpm Thanks a bunch for the scratch build! Unfortunately the error remains unchanged :( > In fact, up to now the Atmel AVR distribution patches have been > included in Fedora's avr-libc package to make sure that we support all > chips. Nowadays, Atmel does not ship patches anymore, but patched > sources of avr-libc, avr-gcc, avr-binutils and avr-gdb here: > http://distribute.atmel.no/tools/opensource/Atmel-AVR-GNU-Toolchain/3.5.3/ > The scratch build above doesn't provide Atmel patches, though, this > still needs work, but I'll be interested to know if it compiles in the > current state? It was a shot in the dark since I don't know how I'd investigate further at this point. Maybe I'm missing the obvious. Is there some piece of information that would be helpful to sort out, what's going on? Btw: I've tried the c++ compiler/linker as well, same story... Cheers! -- devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxxx https://lists.fedoraproject.org/admin/lists/devel@xxxxxxxxxxxxxxxxxxxxxxx