执行 make menuconfig命令 出现图形
save
生成.config文件
退出
提示执行make继续或查看帮助
执行 make命令，根据环境编译kernel，生成模块文件。等待一段时间
执行make all 生成内核文件 和 模块文件
[root@dns linux-3.16.1]# make all
CHK include/config/kernel.release
CHK include/generated/uapi/linux/version.h
CHK include/generated/utsrelease.h
CALL scripts/checksyscalls.sh
CHK include/generated/compile.h
CERTS kernel/x509_certificate_list
- Including cert signing_key.x509
AS kernel/system_certificates.o
LD kernel/built-in.o
CHK include/generated/uapi/linux/version.h
LINK vmlinux
LD vmlinux.o
MODPOST vmlinux.o
GEN .version
CHK include/generated/compile.h
UPD include/generated/compile.h
CC init/version.o
LD init/built-in.o
KSYM .tmp_kallsyms1.o
KSYM .tmp_kallsyms2.o
LD vmlinux
SORTEX vmlinux
SYSMAP System.map
TEST posttest
Succeed: decoded and checked 1702020 instructions
TEST posttest
arch/x86/tools/insn_sanity: Success: decoded and checked 1000000 random instructions with 0 errors (seed:0x769ca218)
VOFFSET arch/x86/boot/voffset.h
OBJCOPY arch/x86/boot/compressed/vmlinux.bin
GZIP arch/x86/boot/compressed/vmlinux.bin.gz
MKPIGGY arch/x86/boot/compressed/piggy.S
AS arch/x86/boot/compressed/piggy.o
LD arch/x86/boot/compressed/vmlinux
ZOFFSET arch/x86/boot/zoffset.h
AS arch/x86/boot/header.o
CC arch/x86/boot/version.o
LD arch/x86/boot/setup.elf
OBJCOPY arch/x86/boot/setup.bin
OBJCOPY arch/x86/boot/vmlinux.bin
BUILD arch/x86/boot/bzImage
Setup is 17104 bytes (padded to 17408 bytes).
System is 5064 kB
CRC 67447bac
Kernel: arch/x86/boot/bzImage is ready (#2)
Building modules, stage 2.
MODPOST 2161 modules
[root@dns linux-3.16.1]#
执行 make modules_install 安装模块
执行 make install
重启
shutdown -r 0
选择新的kernel启动
查看当前kernel，uname -r
升级内核完成