Mr. Wolfgang I do with these steps, it shows some error like this: 1) Build a config successful 2) Then Copy whole u-boot directory to a diferrent directory, and remove old directory. 3) make clean 4) make some_config 5) make dep 6) make ./bmp_logo logos/denx.bmp
/home/mqy/LinuxDEV/mg-filesystem/u-boot/include/bmp_logo.h
make[1]: Leaving directory `/home/mqy/LinuxDEV/mg-filesystem/u-boot/tools' make -C examples all make[1]: Entering directory `/home/mqy/LinuxDEV/mg-filesystem/u-boot/examples' make[1]: *** no rule can build “hello_world.o” need “ /home/mqy/LinuxDEV/AT9200/DataFlash-Ver/u-boot/include/common.h” stopped make[1]: Leaving directory `/home/mqy/LinuxDEV/mg-filesystem/u-boot/examples' make: *** [examples] error 2
And I checked the error directory's .depend file, it shows that the common.h reference to old directory, it looks like that "make clean" or "make unconfig" can't fix it. After I add a new command in the "clean" section of "Makefile", and repeat once again, it's all ok! This is the command: rm -rf `find ./ -name .depend`
Cordially, KylongMu