WinAVR build
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I noticed that the file "serial.c" is missing the include for <avr/signal.h>. Once I add this, the source compiles cleanly…
WinAVR build
Thanks for the information.
Are you using the latest WinAVR build? I think with older builds the include is required, but with newer builds it is not. I have just tried a clean build and everything seems to build with no errors or warnings.
Regards.