Hi Johnson Y,
I met several compiling errors as below:
make -C cpu/arm920t/at91rm9200/ make[1]: Entering directory `/home/johnson-yn/GEARI/u-boot-2009.06/cpu/arm920t/at91rm9200' arm-linux-gcc: lowlevel_init.o: No such file or directory arm-linux-gcc: unrecognized option `-MQ'
[...]
Is that possibly because of the version of the cross compiler?? and should I raise it to cross 3.2 or higher to solve this problem??
The error message is clear - the U-Boot build uses an option which your compiler does not understand. You have two ways of fixing this
1) upgrade your toolchain to a compiler understanding -MQ 2) "downgrade" the U-Boot buildprocess for your toolchain
I advise 1) as 2) invests time into something you will need to abandon sometime anyhow.
Cheers Detlev