重新编译内核

[yaska]

不用这么麻烦。

ubuntu下编译内核：

代码： 全选

cd /usr/src/linux
sudo make-kpkg clean
sudo make-kpkg --initrd  kernel_image kernel_headers

完成后，/usr/src目录下会出现两个东西，一个是内核image的安装包，另外一个是内核headers的安装包。

代码： 全选

sudo dpkg -i /usr/src/kernel-image-2.6.25*.deb
sudo dpkg -i /usr/src/kernel-headers-2.6.25*.deb

就可以试试新的内核了。

如果只需要生成initrd.img可以用

sudo update-initramfs -c -k <your_kernel_version>

在 /usr/src/ 目录下没有linux这个文件夹怎么办？
在 /usr/src/ 下ls 得到 linux-headers-2.6.24-19 linux-headers-2.6.24-19-generic 两个文件。
怎么办？

听说过 ln 吧 。。呵呵。。 linux只是个链接，链接到源码目录

[czy5025]

不用这么麻烦。

ubuntu下编译内核：

代码： 全选

cd /usr/src/linux
sudo make-kpkg clean
sudo make-kpkg --initrd  kernel_image kernel_headers

完成后，/usr/src目录下会出现两个东西，一个是内核image的安装包，另外一个是内核headers的安装包。

代码： 全选

sudo dpkg -i /usr/src/kernel-image-2.6.25*.deb
sudo dpkg -i /usr/src/kernel-headers-2.6.25*.deb

就可以试试新的内核了。

如果只需要生成initrd.img可以用

sudo update-initramfs -c -k <your_kernel_version>

我用make-kpkg --initrd kernel_image kernel_headers，运行后报错
exec debian/rules DEBIAN_REVISION=2.6.24dell630m-10.00.Custom APPEND_TO_VERSION=david1.3 INITRD=YES kernel_image
[: 1: 2: unexpected operator
[: 1: 2: unexpected operator
[: 1: 3: unexpected operator
[: 1: 2: unexpected operator
[: 1: 2: unexpected operator
[: 1: 2: unexpected operator
[: 1: 2: unexpected operator
[: 1: 2: unexpected operator
[: 1: 2: unexpected operator
[: 1: 2: unexpected operator
[: 1: 2: unexpected operator
[: 1: 2: unexpected operator
[: 1: 2: unexpected operator
[: 1: 2: unexpected operator
[: 1: 2: unexpected operator

====== making target CONFIG-common [new prereqs: testdir]======

====== making target CONFIG-common [new prereqs: stamp-conf]======
This is kernel package version 11.001.
====== making stamp-arch-conf because of ======

====== making target CONFIG-arch [new prereqs: stamp-arch-conf]======
====== making target conf.vars [new prereqs: Makefile .config]======

Makefile:510: /usr/src/linux-2.6.24/arch/xen/Makefile: No such file or directory
make[1]: *** No rule to make target `/usr/src/linux-2.6.24/arch/xen/Makefile'. Stop.
make: *** [conf.vars] Error 2

[syrano]

不用这么麻烦。

ubuntu下编译内核：

代码： 全选

cd /usr/src/linux
sudo make-kpkg clean
sudo make-kpkg --initrd  kernel_image kernel_headers

完成后，/usr/src目录下会出现两个东西，一个是内核image的安装包，另外一个是内核headers的安装包。

代码： 全选

sudo dpkg -i /usr/src/kernel-image-2.6.25*.deb
sudo dpkg -i /usr/src/kernel-headers-2.6.25*.deb

就可以试试新的内核了。

如果只需要生成initrd.img可以用

sudo update-initramfs -c -k <your_kernel_version>

我用make-kpkg --initrd kernel_image kernel_headers，运行后报错
exec debian/rules DEBIAN_REVISION=2.6.24dell630m-10.00.Custom APPEND_TO_VERSION=david1.3 INITRD=YES kernel_image
[: 1: 2: unexpected operator
[: 1: 2: unexpected operator
[: 1: 3: unexpected operator
[: 1: 2: unexpected operator
[: 1: 2: unexpected operator
[: 1: 2: unexpected operator
[: 1: 2: unexpected operator
[: 1: 2: unexpected operator
[: 1: 2: unexpected operator
[: 1: 2: unexpected operator
[: 1: 2: unexpected operator
[: 1: 2: unexpected operator
[: 1: 2: unexpected operator
[: 1: 2: unexpected operator
[: 1: 2: unexpected operator

====== making target CONFIG-common [new prereqs: testdir]======

====== making target CONFIG-common [new prereqs: stamp-conf]======
This is kernel package version 11.001.
====== making stamp-arch-conf because of ======

====== making target CONFIG-arch [new prereqs: stamp-arch-conf]======
====== making target conf.vars [new prereqs: Makefile .config]======

Makefile:510: /usr/src/linux-2.6.24/arch/xen/Makefile: No such file or directory
make[1]: *** No rule to make target `/usr/src/linux-2.6.24/arch/xen/Makefile'. Stop.
make: *** [conf.vars] Error 2

先执行
sudo make-kpkg clean

[czy5025]

执行了啊。还是报错

[syrano]

执行了啊。还是报错

把原来的内核目录删掉，重新解压内核源码包。

[czy5025]

谢谢，以后要多请教:)