Hi Senthil, > The compiler is not able to find header files supplied by avr-libc. Did > you build both of them with the same install prefix? Can you paste the > output of running avr-gcc with -v?
See below: -bash-3.2$ avr-gcc -v Using built-in specs. Target: avr Configured with: ../gcc-4.3.3/configure --target=avr --prefix=/usr/local/avr --enable-languages=c --disable-libssp --disable-shared --disable-libada --disable-libssp --disable-nls --with-dwarf2 --with-gmp=/usr/local --with-mpfr=/usr/local --prefix=/usr/local/avr : (reconfigured) ../gcc-4.3.3/configure --target=avr --prefix=/usr/local/avr --enable-languages=c --disable-libssp --disable-shared --disable-libada --disable-libssp --disable-nls --with-dwarf2 --with-gmp=/usr/local --with-mpfr=/usr/local --prefix=/usr/local/avr : (reconfigured) ../gcc-4.3.3/configure --target=avr --prefix=/usr/local/avr --enable-languages=c --disable-libssp --disable-shared --disable-libada --disable-libssp --disable-nls --with-dwarf2 --with-gmp=/usr/local --with-mpfr=/usr/local --prefix=/usr/local/avr Thread model: single gcc version 4.3.3 (GCC) Thanks, Andreas _______________________________________________ AVR-GCC-list mailing list AVR-GCC-list@nongnu.org https://lists.nongnu.org/mailman/listinfo/avr-gcc-list