U-Boot-Users i have got a cross complier for powerpc. and then after i finish these commands,i get some errores. (1) make OCOTEA_config (2) make powerpc-linux-ld -g -Ttext 0x40000 \ -o hello_world -e hello_world hello_world.o libstubs.a \ -L/home/linkroot/crossppc/bin/../lib/gcc/powerpc-linux/3.4.1 -lgcc hello_world.o(.text+0x3c): In function `hello_world': /home/linkroot/boot/u-boot-1.1.1/examples/hello_world.c:33: undefined reference to `printf' hello_world.o(.text+0x40):/home/linkroot/boot/u-boot-1.1.1/examples/hello_world.c:34: undefined reference to `get_version' hello_world.o(.text+0x4c):/home/linkroot/boot/u-boot-1.1.1/examples/hello_world.c:34: undefined reference to `printf' hello_world.o(.text+0x58):/home/linkroot/boot/u-boot-1.1.1/examples/hello_world.c:36: undefined reference to `printf' hello_world.o(.text+0x64):/home/linkroot/boot/u-boot-1.1.1/examples/hello_world.c:38: undefined reference to `printf' hello_world.o(.text+0x90):/home/linkroot/boot/u-boot-1.1.1/examples/hello_world.c:41: undefined reference to `printf' hello_world.o(.text+0xa0):/home/linkroot/boot/u-boot-1.1.1/examples/hello_world.c:46: undefined reference to `printf' hello_world.o(.text+0xa4):/home/linkroot/boot/u-boot-1.1.1/examples/hello_world.c:47: undefined reference to `tstc' hello_world.o(.text+0xb0):/home/linkroot/boot/u-boot-1.1.1/examples/hello_world.c:50: undefined reference to `getc' hello_world.o(.text+0xb8):/home/linkroot/boot/u-boot-1.1.1/examples/hello_world.c:52: undefined reference to `printf' make[1]: *** [hello_world] Error 1 make[1]: Leaving directory `/home/linkroot/boot/u-boot-1.1.1/examples' make: *** [examples] Error 2

it says about undefined reference to printf. but the common DIR is not compiled. somebody help me. 　　　　　　　　ly@ncic.ac.cn 　　　　　　　　　　2004-08-27