/Arduino/hardware/tools/avr/bin/../lib/gcc/avr/4.8.1/../../../../avr/bin/ld: skipping incompatible /Arduino/hardware/tools/avr/bin/../lib/gcc/avr/4.8.1/../../../../avr/lib/libc.a when searching for -lc
/Arduino/hardware/tools/avr/bin/../lib/gcc/avr/4.8.1/../../../../avr/bin/ld: cannot find -lc
collect2: error: ld returned 1 exit status
Error compiling.