编译内核 求教!!!!!!!!
我要用ADSL上网,需要个pppoe.o。但是编译不成。错误如下：# make modules
......
make: *** Error 1
make: Leaving directory `/usr/src/linux-2.4.20-8/drivers/net'
make: *** Error 2
make: Leaving directory `/usr/src/linux-2.4.20-8/drivers'
make: *** Error 2
#
# make modules_install
......
cp: stat‘dummy.o’失败: 没有那个文件或目录
cp: stat‘ppp_deflate.o’失败: 没有那个文件或目录
cp: stat‘ppp_generic.o’失败: 没有那个文件或目录
cp: stat‘pppoe.o’失败: 没有那个文件或目录
cp: stat‘pppox.o’失败: 没有那个文件或目录
cp: stat‘slhc.o’失败: 没有那个文件或目录
make: *** Error 1
make: Leaving directory `/usr/src/linux-2.4.20-8/drivers/net'
make: *** Error 2
make: Leaving directory `/usr/src/linux-2.4.20-8/drivers'
make: *** Error 2
#
以下是我编译时的部分选项：
Code maturity level options
[*] Prompt for development and/or incomplete code/drivers
Loadable module support
[*] Enable loadable module support
[*] Set version information on all module symbols
[*] Kernel module loader
Networking options
<*> Packet socket
<*> Unix domain sockets
[*] TCP/IP networking
[*] Asynchronous Transfer Mode (ATM)
[*] Classical IP over ATM
RFC1483/2684 Bridged protocols
Network Device Support
<M > PPP (point-to-point protocol) support
<M> PPP Deflate compression
<M> PPP over Ethernet (EXPERIMENTAL)
USB support
<*> Support for USB
[*] Preliminary USB device filesystem
<M> UHCI
<M> OHCI
Processor type and features
[ ] Symmetric multi-processing support
求教高手。我该怎么办。
对了我是red hat linux 9 楼上的哥哥，请把你省略的贴出来好吗？
最重要的被你省了…… :mrgreen: 呵呵,不好意思我是菜鸟，一会就帖来. 多谢大哥,编译通过了.新问题是如何让grub使用新内核呢?我的是2.4内核. 看看/boot目录下有几个vmlinuz*,initrd*.*文件，可以说说吗？ :-D 我执行了#make install
多了个启动选项:2.4.20-8custom
可是还是停到了:
......
VFS:Cannot open root device "LABEL=/" or 00:00
Pleace append a correct "root=" boot option
Kernel panic : VFS :Unable to mount root fs on 00:00 这就去看 /boot/grub/grub.conf
这文件可以贴出来吗？ /boot里有:vmlinuz-2.4.20-8
vmlinuz-2.4.20-8custom
initrd-2.4.20-8.img
initrd-2.4.20-8custom.img
有人说把root=LABEL=/去掉,可是也不行啊
原grub.conf文件
# grub.conf generated by anaconda
#
# Note that you do not have to rerun grub after making changes to this file
# NOTICE:You do not have a /boot partition.This means that
# all kernel and initrd paths are relative to /, eg.
# root (hd0,1)
# kernel /boot/vmlinuz-version ro root=/dev/hda2
# initrd /boot/initrd-version.img
#boot=/dev/hda
default=1
timeout=10
splashimage=(hd0,1)/boot/grub/splash.xpm.gz
title Red Hat Linux (2.4.20-8custom)
root (hd0,1)
kernel /boot/vmlinuz-2.4.20-8custom ro root=LABEL=/
initrd /boot/initrd-2.4.20-8custom.img
title Red Hat Linux (2.4.20-8)
root (hd0,1)
kernel /boot/vmlinuz-2.4.20-8 ro root=LABEL=/
initrd /boot/initrd-2.4.20-8.img
title DOS
rootnoverify (hd0,0)
chainloader +1
现在的grub.conf文件
# grub.conf generated by anaconda
#
# Note that you do not have to rerun grub after making changes to this file
# NOTICE:You do not have a /boot partition.This means that
# all kernel and initrd paths are relative to /, eg.
# root (hd0,1)
# kernel /boot/vmlinuz-version ro root=/dev/hda2
# initrd /boot/initrd-version.img
#boot=/dev/hda
default=1
timeout=10
splashimage=(hd0,1)/boot/grub/splash.xpm.gz
title Red Hat Linux (2.4.20-8custom)
root (hd0,1)
kernel /boot/vmlinuz-2.4.20-8custom
initrd /boot/initrd-2.4.20-8custom.img
title Red Hat Linux (2.4.20-8)
root (hd0,1)
kernel /boot/vmlinuz-2.4.20-8
initrd /boot/initrd-2.4.20-8.img
title DOS
rootnoverify (hd0,0)
chainloader +1
结果还是出错
......
mount: error 6 mounting ext3
pivotroot: pivot_root /sysroot,/sysroot/initrd/ failed:2
umount /initrd /proc failed:2
Freeing unused kernel memeorg:132K freed
kernel panic:NO init found, Trg passing init=option to kernel. 在原来的grub.conf上把root=LABLE=/改成root=/dev/hda2试试
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