1. 下载kernel-2.6.15-1.2054_FC5.src.rpm (Fedora 5的内核源代码文件)，放到/usr/src/redhad/SRPMS 下
2. #cd /usr/src/redhat/SRPMS
   #rpm -Uvh kernel-2.6.15-1.2054_FC5.src.rpm
   #cd ../SPECS
   #rpmbuild -bp --target $(uname -m) kernel-2.6.spec
   #cd ../BUILD/kernel-2.6.15/linux-2.6.15.i686
   #make menuconfig
   ............
   #make
   #make modules_install
   #make install