linux编译出错
我在ubuntu11.10下编译linux内核出现问题，
gcc的版本是4.6.1，arm-linux-gcc是4.5.1；
make uImage ARCH=arm CROSS_COMPILE=arm-linux-
出现了下面的错误：
CHK include/linux/compile.h GEN .version CHK include/linux/compile.h UPD include/linux/compile.h CC init/version.o LD init/built-in.o LD .tmp_vmlinux1arm-linux-ld: no machine record definedarm-linux-ld: no machine record definedarm-linux-ld: no machine record definedinit/built-in.o: In function `run_init_process':/home/xjruan/Enbedded_Linux/linux-2.6.29/init/main.c:781: undefined reference to `__gnu_mcount_nc'init/built-in.o: In function `init_post':/home/xjruan/Enbedded_Linux/linux-2.6.29/init/main.c:790: undefined reference to `__gnu_mcount_nc'init/built-in.o: In function `do_one_initcall':/home/xjruan/Enbedded_Linux/linux-2.6.29/init/main.c:694: undefined reference to `__gnu_mcount_nc'init/built-in.o: In function `name_to_dev_t':/home/xjruan/Enbedded_Linux/linux-2.6.29/init/do_mounts.c:77: undefined reference to `__gnu_mcount_nc'init/built-in.o: In function `rest_init':/home/xjruan/Enbedded_Linux/linux-2.6.29/init/main.c:452: undefined reference to `__gnu_mcount_nc'init/built-in.o:/home/xjruan/Enbedded_Linux/linux-2.6.29/init/calibrate.c:123: more undefined references to `__gnu_mcount_nc' followmake: *** [.tmp_vmlinux1] 错误 1
