centos7环境

iso选择

https://mirrors.tuna.tsinghua.edu.cn/centos/7/isos/x86_64/CentOS-7-x86_64-DVD-2009.iso

自带qemu，未实测是否可用

选择编译版本2.6

下载地址

遇到的编译错误解决

yum list | grep curses

yum install ncurses-devel.x86_64 -y
yum install ncurses.x86_64 -y

再执行

make menuconfig

编译2.6失败，编其他版本

https://www.cnblogs.com/EndPoem-ZH/p/17825933.html

参考上述链接

进行了make install_module

安装路径：

MODLIB	= $(INSTALL_MOD_PATH)/lib/modules/$(KERNELRELEASE)
export MODLIB

modules_install: $(modinst_pre)
PHONY += __modinst_pre
__modinst_pre:
	@rm -rf $(MODLIB)/kernel
	@rm -f $(MODLIB)/source
	@mkdir -p $(MODLIB)
ifdef CONFIG_MODULES
	@ln -s $(abspath $(srctree)) $(MODLIB)/source
	@if [ ! $(objtree) -ef  $(MODLIB)/build ]; then \
		rm -f $(MODLIB)/build ; \
		ln -s $(CURDIR) $(MODLIB)/build ; \
	fi
	@sed 's:^\(.*\)\.o$$:kernel/\1.ko:' modules.order > $(MODLIB)/modules.order
endif
	@cp -f modules.builtin $(MODLIB)/
	@cp -f $(objtree)/modules.builtin.modinfo $(MODLIB)/

 验证路径

[root@192 linux-6.5.7]# ls /lib/modules
3.10.0-1160.el7.x86_64  6.5.7

再进行make install

[root@192 linux-6.5.7]# make help | grep install
  modules_install - Install all modules to INSTALL_MOD_PATH (default: /)
  headers_install - Install sanitised kernel headers to INSTALL_HDR_PATH
                      Build, install, and boot kernel before
  kselftest-install - Build and install kernel selftest
  install               - Install kernel using (your) ~/bin/installkernel or
                          (distribution) /sbin/installkernel or install to

 安装目录

total 121M
-rw-r--r--. 1 root root 150K Oct 19  2020 config-3.10.0-1160.el7.x86_64
drwx------. 3 root root   17 Jul 29  2020 efi
drwxr-xr-x. 2 root root   27 Dec 30 03:38 grub
drwx------. 5 root root   97 Jan 20 20:47 grub2
-rw-------. 1 root root  77M Dec 30 03:41 initramfs-0-rescue-9763b08976f1446baca69088d34b6dcf.img
-rw-------. 1 root root  28M Dec 30 03:43 initramfs-3.10.0-1160.el7.x86_64.img
-rw-r--r--. 1 root root 314K Oct 19  2020 symvers-3.10.0-1160.el7.x86_64.gz
-rw-------. 1 root root 3.5M Oct 19  2020 System.map-3.10.0-1160.el7.x86_64
-rwxr-xr-x. 1 root root 6.5M Dec 30 03:41 vmlinuz-0-rescue-9763b08976f1446baca69088d34b6dcf
-rwxr-xr-x. 1 root root 6.5M Oct 19  2020 vmlinuz-3.10.0-1160.el7.x86_64


total 164M
-rw-r--r--. 1 root root 150K Oct 19  2020 config-3.10.0-1160.el7.x86_64
drwx------. 3 root root   17 Jul 29  2020 efi
drwxr-xr-x. 2 root root   27 Dec 30 03:38 grub
drwx------. 5 root root   97 Jan 20 22:22 grub2
-rw-------. 1 root root  77M Dec 30 03:41 initramfs-0-rescue-9763b08976f1446baca69088d34b6dcf.img
-rw-------. 1 root root  28M Dec 30 03:43 initramfs-3.10.0-1160.el7.x86_64.img
-rw-------. 1 root root  30M Jan 20 22:22 initramfs-6.5.7.img
-rw-r--r--. 1 root root 314K Oct 19  2020 symvers-3.10.0-1160.el7.x86_64.gz
lrwxrwxrwx. 1 root root   22 Jan 20 22:22 System.map -> /boot/System.map-6.5.7
-rw-------. 1 root root 3.5M Oct 19  2020 System.map-3.10.0-1160.el7.x86_64
-rw-r--r--. 1 root root 3.9M Jan 20 22:22 System.map-6.5.7
lrwxrwxrwx. 1 root root   19 Jan 20 22:22 vmlinuz -> /boot/vmlinuz-6.5.7
-rwxr-xr-x. 1 root root 6.5M Dec 30 03:41 vmlinuz-0-rescue-9763b08976f1446baca69088d34b6dcf
-rwxr-xr-x. 1 root root 6.5M Oct 19  2020 vmlinuz-3.10.0-1160.el7.x86_64
-rw-r--r--. 1 root root 9.9M Jan 20 22:22 vmlinuz-6.5.7


[root@192 linux-6.5.7]# grub2-mkconfig -o /boot/grub2/grub.cfg
Generating grub configuration file ...
Found linux image: /boot/vmlinuz-6.5.7
Found initrd image: /boot/initramfs-6.5.7.img
Found linux image: /boot/vmlinuz-3.10.0-1160.el7.x86_64
Found initrd image: /boot/initramfs-3.10.0-1160.el7.x86_64.img
Found linux image: /boot/vmlinuz-0-rescue-9763b08976f1446baca69088d34b6dcf
Found initrd image: /boot/initramfs-0-rescue-9763b08976f1446baca69088d34b6dcf.img
done

 

linux内核编译_make menuconfig报错(current_menu error)_make menuconfig失败-CSDN博客