Hi! I have already built gcc for the native machine. Now when I'm cross compiling for the target arm-none-eabi, I'm getting the following error: configure: error: `target_alias' has changed since the previous run: configure: former value: i686-pc-linux-gnu configure: current value: arm-none-eabi configure: error: changes in the environment can compromise the build configure: error: run `make distclean' and/or `rm ./config.cache' and start over make: *** [configure-fixincludes] Error 1 Thanks, Priya.