编译内核2.4.20-8custom[1]

编译内核

做内核的错误信息：

/usr/src/linux-2.4.20-8/include/linux/dcache.h: In function `dget':

/usr/src/linux-2.4.20-8/include/linux/dcache.h:254: warning: implicit declaratio

n of function `__out_of_line_bug_R8b0fd3c5'

cpufreq.c: In function `cpufreq_parse_policy':

cpufreq.c:111: warning: implicit declaration of function `sscanf_R859204af'

cpufreq.c: In function `cpufreq_proc_read':

cpufreq.c:225: warning: implicit declaration of function `sprintf_R1d26aa98'

cpufreq.c: In function `cpufreq_proc_init':

cpufreq.c:327: warning: implicit declaration of function `printk_R1b7d4074'

cpufreq.c: In function `cpufreq_restore':

cpufreq.c:1109: warning: implicit declaration of function `panic_R01075bf0'

cpufreq.c: At top level:

cpufreq.c:192: warning: `cpufreq_setup' defined but not used

make[1]: *** [cpufreq.o] Error 1

make[1]: Leaving directory `/usr/src/linux-2.4.20-8/kernel'

make: *** [_mod_kernel] Error 2

解决办法：先执行：make mrpoper

做内核的方法：