LiveCD是这么产生的

hhts1987

好东西，学习了

hongfeng

感谢这么详细的资料。

wstoneh

感谢lz，正需要

liu2195285

find . | cpio -o -H newc | gzip -9 > /boot/initrd.img-2.6.22.1是什么意思？？

Post by springwind426;1744786
[color="Magenta"]属于原创作品，如果转载，请注明出处和作者(springwind@bhu.edu.cn)

[color="Blue"]
内核配置文件和busybox的配置文件，以及squashfs的补丁在附件中
LFS部分是参考LFS-6.3rc1来进行的，需要特别修改的地方已经标明在下面
全程制作过程见附件livecd.sh.gz


[color="Magenta"]glibc-2.5
[color="Red"]安装locale部分，使用自定义方式，只安装下面我需要的locale

1. 
   
2. mkdir -pv /usr/lib/locale
   
3. localedef -i en_US -f ISO-8859-1 en_US
   
4. localedef -i en_US -f UTF-8 en_US.UTF-8
   
5. localedef -i zh_CN -f GB2312 zh_CN
   
6. localedef -i zh_CN -f GBK zh_CN.GBK
   
7. localedef -i zh_CN -f GB18030 zh_CN.GB18030
   
8. localedef -i zh_CN -f UTF-8 zh_CN.UTF-8
   

复制代码

[color="Red"]按照晨想版主的建议，使用PRC

1. 
   
2. cp -v --remove-destination /usr/share/zoneinfo/PRC /etc/localtime
   

复制代码

[color="Magenta"]第八章

1. 
   
2. mv -v /etc/udev/rules.d/{75-cd-aliases-generator.rules,../}
   
3. mv -v /etc/udev/rules.d/{75-persistent-net-generator.rules,../}
   
4. rm -v /etc/udev/rules.d/70-persistent-cd.rules
   
5. 
   
6. cat >/etc/udev/rules.d/81-cdrom.rules <<"EOF"
   
7. # /etc/udev/rules.d/81-cdrom.rules: Set CD-ROM permissions.
   
8. 
   
9. ACTION=="add", SUBSYSTEM=="block", ENV{ID_TYPE}=="cd", PROGRAM="getcdrom %k", SYMLINK+="cdrom%c", GROUP="cdrom"
   
10. EOF
    
11. cat >/lib/udev/getcdrom <<"EOF"
    
12. #!/bin/sh
    
13. i=0
    
14. while [ -e /dev/cdrom${i} ]
    
15. do
    
16.    [ X$(realpath /dev/cdrom${i}) == X/dev/$1 ] && break
    
17.    let i=i+1
    
18. done
    
19. echo $i
    
20. exit 0
    
21. EOF
    
22. chmod 755 /lib/udev/getcdrom
    

复制代码

[color="Magenta"]解释：
[color="Red"]
1、75-cd-aliases-generator.rules
75-persistent-net-generator.rules
的作用是创建一些静态的规则（写文件），在livecd上没有意义，在liveUSB上，会引起问题（因为每台机器的网卡的MAC都不同，直接导致的后果是每在一台新的机器上运行后，网卡的编号是递增的，比如在A机上启动后，网卡的名字是eth0，可是，到另外一台机器上启动后，网卡是eth1，....，另外，CDROM的名字也有这样的情况发生）
2、修改81-cdrom.rules，作用是在/dev目录下创建cdrom?这样的符号连接，链接到实际的光驱上面，第一个光驱是cdrom0，第二个是cdrom1，依次类推（/lib/udev/getcdrom是一个shell脚本，目的就是获取某个光驱的编号，返回值从0开始）

1. 
   
2. cat > /etc/sysconfig/clock << "EOF"
   
3. # Begin /etc/sysconfig/clock
   
4. 
   
5. UTC=0
   
6. 
   
7. # End /etc/sysconfig/clock
   
8. EOF
   

复制代码

[color="Magenta"]解释：
[color="Red"]
设置UTC＝0，就是使用本地时间，否则看起来别扭，总是差8个小时

1. 
   
2. echo "HOSTNAME=livecd" > /etc/sysconfig/network
   
3. cd /etc/sysconfig/network-devices
   
4. mkdir -v ifconfig.eth0
   
5. cat > ifconfig.eth0/ipv4 << "EOF"
   
6. ONBOOT=yes
   
7. SERVICE=ipv4-static
   
8. IP=192.168.1.1
   
9. GATEWAY=192.168.1.2
   
10. PREFIX=24
    
11. BROADCAST=192.168.1.255
    
12. EOF
    
13. 
    
14. cat > /etc/resolv.conf << "EOF"
    
15. # Begin /etc/resolv.conf
    
16. 
    
17. #domain <Your Domain Name>
    
18. nameserver 202.96.64.68
    
19. nameserver 202.96.69.38
    
20. 
    
21. # End /etc/resolv.conf
    
22. EOF
    
23. 
    
24. cat > /etc/fstab << "EOF"
    
25. # Begin /etc/fstab
    
26. 
    
27. # file system  mount-point  type   options         dump  fsck
    
28. #                                                        order
    
29. 
    
30. #/dev/<xxx>     /            <fff>  defaults        1     1
    
31. #/dev/<yyy>     swap         swap   pri=1           0     0
    
32. proc           /proc        proc   defaults        0     0
    
33. sysfs          /sys         sysfs  defaults        0     0
    
34. devpts         /dev/pts     devpts gid=4,mode=620  0     0
    
35. shm            /dev/shm     tmpfs  defaults        0     0
    
36. # End /etc/fstab
    
37. EOF
    

复制代码

[color="Magenta"]解释：
[color="Red"]
1、设置机器名字为livecd
2、使用静态IP
3、DNS服务器是我使用的，这个需要按照实际情况改动
4、因为是用于liveCD或者liveUSB,因此，在/etc/fstab中是没有/和swap的，因此不需要写


[color="Magenta"]内核编译部分

1. 
   
2. wget http://nchc.dl.sourceforge.net/sourceforge/squashfs/squashfs3.2-r2.tar.gz
   
3. tar xf squashfs3.2-r2.tar.gz
   
4. cd linux-2.6.22.1
   
5. patch -Np1 -i ../squashfs3.2-r2/kernel-patches/linux-2.6.20/squashfs3.2-patch
   
6. cd /sources/squashfs3.2-r2/squashfs-tools
   
7. make
   
8. cd /sources/linux-2.6.22.1
   
9. patch -Np1 -i ../linux-2.6.22.1-squashfs.patch
   
10. make
    
11. make modules_install
    
12. cp -v arch/i386/boot/bzImage /boot/vmlinuz-2.6.22.1
    
13. cp -v System.map /boot/System.map-2.6.22.1
    
14. cp -v .config /boot/config-2.6.22.1
    
15. 
    
16. 
    
17. cd /sources/aufs
    
18. make KDIR=/lib/modules/2.6.22.1/build/ -f local.mk
    
19. install -m 500 -p mount.aufs umount.aufs auplink aulchown /sbin
    
20. echo FLUSH=ALL > /etc/default/auplink
    
21. mkdir /lib/modules/2.6.22.1/kernel/fs/aufs
    
22. cp aufs.ko /lib/modules/2.6.22.1/kernel/fs/aufs/
    
23. depmod -a 2.6.22.1
    
24. 
    
25. echo 6.3-rc1 > /etc/lfs-release
    
26. 
    
27. #mkinitrd
    
28. cd /sources
    
29. tar xf busybox-1.5.1.tar.bz2
    
30. cd busybox-1.5.1
    
31. make defconfig
    
32. make
    
33. 
    
34. mkdir /initrd
    
35. cd /initrd
    
36. mkdir bin dev etc lib mnt/{,cdrom,root,roroot,rwroot} proc root sbin sys tmp
    
37. chmod 1777 tmp
    
38. cp /sbin/{modinfo,udevd,udevtrigger,depmod,modprobe,udevcontrol,udevsettle} sbin/
    
39. cp -a /sources/busybox-1.5.1/_install/{bin,sbin} .
    
40. cp -a /etc/udev etc/
    
41. cp -a /lib/udev lib/
    
42. cp -a /lib/{ld-linux.so.2,libc.so.6,libvolume_id.so.0,libvolum_id.so.0.78.0} lib/
    
43. mkdir -p lib/modules/2.6.22.1/kernel/{drivers,fs}
    
44. cp -a /lib/modules/2.6.22.1/kernel/drivers/{ata,block,cdrom,hid,ide,input,pcmia,scsi,usb} lib/modules/2.6.22.1/kernel/drivers/
    
45. cp -a /lib/modules/2.6.22.1/kernel/fs lib/modules/2.6.22.1/kernel/
    
46. cat >init <<"EOF"
    
47. #!/bin/sh
    
48. PATH=/bin:/sbin
    
49. 
    
50. mount -t proc proc /proc
    
51. mount -t sysfs sysfs /sys
    
52. 
    
53. ro=-r
    
54. INIT=/sbin/init
    
55. ROOTDELAY=
    
56. DEBUG=
    
57. NOAUFS=
    
58. 
    
59. for i in $(cat /proc/cmdline)
    
60. do
    
61.   case "$i" in
    
62.     rootdelay=*)
    
63.     ROOTDELAY=${i#rootdelay=}
    
64.     ;;
    
65.   esac
    
66. done
    
67. 
    
68. /sbin/depmod -a
    
69. 
    
70. echo > /proc/sys/kernel/hotplug
    
71. cp -a /lib/udev/devices/* /dev
    
72. /sbin/udevd --daemon
    
73. /sbin/udevtrigger
    
74. /sbin/udevsettle
    
75. 
    
76. if [ X$ROOTDELAY != X ]
    
77. then
    
78.   echo "wait $ROOTDELAY seconds ......"
    
79.   sleep $ROOTDELAY
    
80. fi
    
81. 
    
82. for i in $(cat /proc/cmdline)
    
83. do
    
84.   case "$i" in
    
85.     root=*)
    
86.       ROOT=${i#root=}
    
87.       case "$ROOT" in
    
88.         UUID=*)
    
89.           ROOT=${ROOT#UUID=}
    
90.           ROOT=$(realpath /dev/disk/by-uuid/$ROOT)
    
91.           ;;
    
92.         /dev/*)
    
93.           ROOT=$ROOT
    
94.           ;;
    
95.         *)
    
96.           ROOT=
    
97.       esac
    
98.       ;;
    
99.     init=*)
    
100.       INIT=${i#init=}
     
101.       ;;
     
102.     ro)
     
103.       ro=-r
     
104.       ;;
     
105.     rw)
     
106.       ro=
     
107.       ;;
     
108.     debug)
     
109.       DEBUG=1
     
110.       ;;
     
111.     noaufs)
     
112.       NOAUFS=1
     
113.       ;;
     
114.   esac
     
115. done
     
116. 
     
117. if [ X$DEBUG != X ]
     
118. then
     
119.   echo "enter debug mode..."
     
120.   PS1='\[\033[0;34m(debug)\033[0m\]$ ' /bin/sh -i
     
121. else
     
122.   PS1='\[033[0;31m(initramfs)\033[0m\]$ '
     
123.   [ -d /mnt/cdrom ] || mkdir /mnt/cdrom
     
124.   [ -d /mnt/root ] || mkdir /mnt/root
     
125.   [ -d /mnt/roroot ] || mkdir /mnt/roroot
     
126.   [ -d /mnt/rwroot ] || mkdir /mnt/rwroot
     
127.   if [ X$ROOT == X ]
     
128.   then
     
129.     echo "mount cdrom ......"
     
130.     modprobe iso9660
     
131.     for i in 1 2 4 8
     
132.     do
     
133.       for CDROM in /dev/cdrom*
     
134.       do
     
135.         mount -nt iso9660 -o ro $CDROM /mnt/cdrom
     
136.         mountpoint -q /mnt/cdrom && break
     
137.         [ -f /mnt/cdrom/root.sqfs ] && break
     
138.         umount /mnt/cdrom
     
139.       done
     
140.       [ -f /mnt/cdrom/root.sqfs ] && break
     
141.       sleep $i
     
142.     done
     
143.   else
     
144.     echo "mount rootdev(${ROOT}) ......"
     
145.     FSTYPE=$(/lib/udev/vol_id -t "${ROOT}" 2> /dev/null)
     
146.     if [ X$FSTYPE != X ]
     
147.     then   
     
148.       modprobe nls_iso8859-1
     
149.       modprobe nls_cp437
     
150.       modprobe $FSTYPE
     
151.       for i in 1 2 4 8
     
152.       do
     
153.         mount -nt $FSTYPE -o ro $ROOT /mnt/cdrom
     
154.         mountpoint -q /mnt/cdrom && break
     
155.         sleep $i
     
156.       done
     
157.     fi
     
158.   fi
     
159.   mountpoint -q /mnt/cdrom || (echo "no rootdev";/bin/sh -i)
     
160. 
     
161.   if [ X$AUFS == X ]
     
162.   then
     
163.     echo "mount roroot ......"
     
164.     mount -o remount,rw /mnt/cdrom
     
165.     modprobe loop
     
166.     modprobe squashfs
     
167.     for i in 1 2 4 8
     
168.     do
     
169.       mount -nt squashfs -o loop,ro /mnt/cdrom/root.sqfs /mnt/roroot
     
170.       mountpoint -q /mnt/roroot && break
     
171.       sleep $i
     
172.     done
     
173.     mountpoint -q /mnt/roroot || (echo "no roroot";/bin/sh -i)
     
174. 
     
175.     mount -nt tmpfs -o mode=755 tmpfs /mnt/rwroot
     
176.     mountpoint -q /mnt/rwroot || (echo "no tmpfs";/bin/sh -i)
     
177. 
     
178.     echo "mount realroot ......"
     
179.     modprobe aufs
     
180.     for i in 1 2 4 8
     
181.     do
     
182.       mount -nt aufs -o br:/mnt/rwroot=rw:/mnt/roroot=ro aufsroot /mnt/root
     
183.       mountpoint -q /mnt/root && break
     
184.       sleep $i
     
185.     done
     
186.     mountpoint -q /mnt/root || (echo "no root";/bin/sh -i)
     
187.     mkdir /mnt/root/mnt/.rootdev
     
188.     mount --bind /mnt/cdrom /mnt/root/mnt/.rootdev
     
189.     touch /mnt/root/fastboot
     
190.     touch /mnt/root/.livecd
     
191.   else
     
192.     mount -n -o move /mnt/cdrom /mnt/root
     
193.   fi
     
194. 
     
195.   #start up hook
     
196.   [ -f /mnt/cdrom/onboot.sh ] && sh /mnt/cdrom/onboot.sh
     
197. 
     
198.   killall udevd
     
199.   umount /proc
     
200.   umount /sys
     
201. fi
     
202. 
     
203. exec switch_root /mnt/root $INIT "$@"
     
204. EOF
     

复制代码

[color="Magenta"]解释：
[color="Red"]
1、因为CD和USB的空间有限，因此需要对root文件系统进行压缩，我使用的是squashfs来进行压缩，因为squashfs是只读的，可是实际运行中需要对/文件系统进行写操作，因此使用aufs来挂载/文件系统，将所有的写操作在内存中进行（squashfs和aufs的获取可能通过官方网站的提示进行，我的aufs是通过cvs获取的）
2、initrd使用initramfs，这种initrd比较简单，而且可控性很强，因为启动后，这个initrd就被释放，因此，使用busybox来提供大部分工具，省得复制一些运行库，目的是尽可能减少initrd的空间，不过，因为把一部分内核模块复制到initrd中了，initrd的容量已经比较大了，有20M左右，因此，这部分的减小没有太大意义，不过，如果只是编译内核，使得内核只支持IDE的cdrom的话，和部分USB的光驱，以及部分SATA的光驱的话，内核模块的容量还是比较小的。
3、在复制内核模块的fs部分，实际上只需要复制部分用得着的，比如livecd只需要isofs,aufs,squashfs，liveUSB只需要aufs,squashfs和USB分区的分区类型的相应模块
4、initrd中使用的是udev，只是为了方便，如果有能力的话，可以自己去创建设备节点(那样做有一些麻烦，因为还需要手动去加载相应的内核模块，工作量确实不少)，就可以不用udev了


[color="Magenta"]额外工具
[color="Red"]其中一部分是参考BLFS的开发版的手册，其它的都可以从internet上获取

1. 
   
2. tar xf zhcon-0.2.5.tar.gz
   
3. cd zhcon-0.2.5
   
4. zcat ../zhcon-0.2.5-to-0.2.6.diff.gz | patch -Np1
   
5. ./configure --prefix=/usr --sysconfdir=/etc
   
6. make && make install
   

复制代码

[color="Magenta"]解释：
[color="Red"]因为暂时不想安装X，因此，在控制台下面对中文的支持是必要的

1. 
   
2. tar xf openssl-0.9.8d.tar.gz
   
3. cd openssl-0.9.8d
   
4. patch -Np1 -i ../openssl-0.9.8d-fix_manpages-1.patch
   
5. make MANDIR=/usr/share/man
   
6. make MANDIR=/usr/share/man install
   
7. cp -v -r certs /etc/ssl &&
   
8. install -v -d -m755 /usr/share/doc/openssl-0.9.8d &&
   
9. cp -v -r doc/{HOWTO,README,*.{txt,html,gif}} \
   
10.     /usr/share/doc/openssl-0.9.8d
    
11. cd /sources/blfs/ && rm -rf openssl-0.9.8d
    
12. 
    
13. 
    
14. tar xf wget-1.10.2.tar.gz
    
15. cd wget-1.10.2
    
16. ./configure --prefix=/usr --sysconfdir=/etc && make && make install
    
17. cd /sources/blfs/ && rm -rf wget-1.10.2
    
18. 
    
19. tar xf pcre-7.2.tar.bz2
    
20. cd pcre-7.2
    
21. ./configure --prefix=/usr \
    
22.             --docdir=/usr/share/doc/pcre-7.2 \
    
23.             --enable-utf8 &&
    
24. make &&
    
25. make install
    
26. mv -v /usr/lib/libpcre.so.* /lib/ &&
    
27. ln -v -sf ../../lib/libpcre.so.0 /usr/lib/libpcre.so
    
28. cd /sources/blfs/ && rm -rf pcre-7.2
    
29. 
    
30. 
    
31. cat > /usr/bin/which << "EOF"
    
32. #!/bin/bash
    
33. type -pa "$@" | head -n 1 ; exit ${PIPESTATUS[0]}
    
34. EOF
    
35. chmod -v 755 /usr/bin/which
    
36. chown -v root:root /usr/bin/which
    
37. 
    
38. tar xf pkg-config-0.22.tar.gz
    
39. cd pkg-config-0.22
    
40. ./configure --prefix=/usr && make && make install
    
41. cd /sources/blfs/ && rm -rf pkg-config-0.22
    
42. 
    
43. tar xf cpio-2.9.tar.bz2
    
44. cd cpio-2.9
    
45. ./configure CPIO_MT_PROG=mt \
    
46.             --prefix=/usr \
    
47.             --bindir=/bin \
    
48.             --libexecdir=/tmp \
    
49.             --with-rmt=/usr/sbin/rmt &&
    
50. make && make install
    
51. cd /sources/blfs/ && rm -rf cpio-2.9
    
52. 
    
53. tar xf pciutils-2.2.3.tar.bz2
    
54. cd pciutils-2.2.3
    
55. sed -i 's/null ;/null 2>\&1 ;/' update-pciids.sh &&
    
56. make PREFIX=/usr &&
    
57. make PREFIX=/usr install &&
    
58. install -v -m 755 -d /usr/include/pci &&
    
59. install -v -m 644 lib/libpci.a /usr/lib &&
    
60. install -v -m 644 lib/*.h /usr/include/pci
    
61. update-pciids
    
62. cd /sources/blfs/ && rm -rf pciutils-2.2.3
    
63. 
    
64. tar xf gc6.8.tar.gz
    
65. cd gc6.8
    
66. sed -i "s|\$(datadir)/@PACKAGE@|&-6.8|" doc/Makefile.in &&
    
67. ./configure --prefix=/usr \
    
68.     --datadir=/usr/share/doc --enable-cplusplus &&
    
69. make && make install &&
    
70. install -v -m644 doc/gc.man /usr/share/man/man3/gc_malloc.3 &&
    
71. ln -v -s gc_malloc.3 /usr/share/man/man3/gc.3 &&
    
72. cd /sources/blfs/ && rm -rf gc6.8
    
73. 
    
74. tar xf w3m-0.5.2.tar.gz
    
75. cd w3m-0.5.2
    
76. ./configure --prefix=/usr \
    
77.             --libexecdir=/usr/lib \
    
78.             --sysconfdir=/etc &&
    
79. make && make install &&
    
80. install -v -m644 -D doc/keymap.default /etc/w3m/keymap &&
    
81. install -v -m644    doc/menu.default /etc/w3m/menu &&
    
82. install -v -m755 -d /usr/share/doc/w3m-0.5.2 &&
    
83. install -v -m644    doc/{HISTORY,READ*,keymap.*,menu.*,*.html} \
    
84.                     /usr/share/doc/w3m-0.5.2
    
85. cd /sources/blfs/ && rm -rf w3m-0.5.2
    
86. 
    
87. 
    
88. tar xf screen-4.0.3.tar.gz
    
89. cd screen-4.0.3
    
90. ./configure --prefix=/usr --with-socket-dir=/var/run/screen \
    
91.     --with-sys-screenrc=/etc/screenrc &&
    
92. sed -i -e "s%/usr/local/etc/screenrc%/etc/screenrc%" {etc,doc}/* &&
    
93. make && make install &&
    
94. install -m 644 etc/etcscreenrc /etc/screenrc
    
95. cd /sources/blfs/ && rm -rf screen-4.0.3
    
96. 
    
97. 
    
98. tar xf openssh-4.6p1.tar.gz
    
99. cd openssh-4.6p1
    
100. install -v -m700 -d /var/lib/sshd &&
     
101. chown -v root:sys /var/lib/sshd &&
     
102. groupadd -g 50 sshd &&
     
103. useradd -c 'sshd PrivSep' -d /var/lib/sshd -g sshd \
     
104.     -s /bin/false -u 50 sshd
     
105. sed -i "s:-lcrypto:/usr/lib/libcrypto.a -ldl:g" configure
     
106. sed -i "s/lkrb5 -ldes/lkrb5/" configure &&
     
107. ./configure --prefix=/usr --sysconfdir=/etc/ssh \
     
108.     --libexecdir=/usr/lib/openssh --with-md5-passwords \
     
109.     --with-privsep-path=/var/lib/sshd &&
     
110. make && make install &&
     
111. install -v -m755 -d /usr/share/doc/openssh-4.6p1 &&
     
112. install -v -m644 INSTALL LICENCE OVERVIEW README* WARNING.RNG \
     
113.     /usr/share/doc/openssh-4.6p1
     
114. cd /sources/blfs/ && rm -rf openssh-4.6p1
     
115. 
     
116. 
     
117. tar xf dhcp-3.0.5.tar.gz
     
118. cd dhcp-3.0.5
     
119. patch -Np1 -i ../dhcp-3.0.5-client_dns-1.patch
     
120. patch -Np1 -i ../dhcp-3.0.5-iproute2-1.patch
     
121. ./configure &&
     
122. make &&
     
123. make LIBDIR=/usr/lib INCDIR=/usr/include install
     
124. cat > /etc/dhclient.conf << "EOF"
     
125. # dhclient.conf
     
126. 
     
127. interface "eth0"{
     
128. prepend domain-name-servers 127.0.0.1;
     
129. request subnet-mask, broadcast-address, time-offset, routers,
     
130.         domain-name, domain-name-servers, host-name;
     
131. require subnet-mask, domain-name-servers;
     
132. }
     
133. # end dhclient.conf
     
134. EOF
     
135. cd /sources/blfs/ && rm -rf dhcp-3.0.5
     
136. cat > /etc/sysconfig/network-devices/dhclient.example << "EOF"
     
137. ONBOOT="yes"
     
138. SERVICE="dhclient"
     
139. DHCP_START="-q <add additional start parameters here>"
     
140. DHCP_STOP="-q -r <add additional stop parameters here>"
     
141. 
     
142. # Set PRINTIP="yes" to have the script print
     
143. # the DHCP assigned IP address
     
144. PRINTIP="no"
     
145. 
     
146. # Set PRINTALL="yes" to print the DHCP assigned values for
     
147. # IP, SM, DG, and 1st NS. This requires PRINTIP="yes".
     
148. PRINTALL="no"
     
149. EOF
     
150. 
     
151. tar xf ppp-2.4.4.tar.gz &&
     
152. cd ppp-2.4.4 &&
     
153. ./configure --prefix=/usr &&
     
154. make &&
     
155. make install &&
     
156. make install-etcppp &&
     
157. cd /sources/blfs/ && rm -rf ppp-2.4.4
     
158. 
     
159. 
     
160. tar xf rp-pppoe-3.8.tar.gz &&
     
161. cd rp-pppoe-3.8 &&
     
162. patch -Np1 -i ../rp-pppoe-3.8-iproute2-1.patch &&
     
163. sed -i s%/usr/bin/logger%/bin/logger% scripts/pppoe-{connect,setup,stop}.in &&
     
164. cd src &&
     
165. ./configure &&
     
166. make &&
     
167. make install &&
     
168. cat > /etc/sysconfig/network-devices/pppoe-example << "EOF"
     
169. ONBOOT="yes"
     
170. SERVICE="pppoe"
     
171. EOF
     
172. cd /sources/blfs/ && rm -rf rp-pppoe-3.8
     
173. cd blfs-bootscripts-20070726 &&
     
174. make install-service-pppoe &&
     
175. cd /sources/blfs
     
176. 
     
177. tar xf libpcap-0.9.6.tar.gz &&
     
178. cd libpcap-0.9.6 &&
     
179. ./configure --prefix=/usr &&
     
180. make &&
     
181. make install &&
     
182. install -v -m755 -d /usr/share/doc/libpcap-0.9.6 &&
     
183. install -v -m644 doc/* /usr/share/doc/libpcap-0.9.6 &&
     
184. cd /sources/blfs/ && rm -rf libpcap-0.9.6
     
185. 
     
186. 
     
187. tar xf wireless_tools.28.tar.gz &&
     
188. cd wireless_tools.28 &&
     
189. make &&
     
190. make install &&
     
191. cd /sources/blfs/ && rm -rf wireless_tools.28
     
192. 
     
193. 
     
194. tar xf glib-2.12.12.tar.bz2 &&
     
195. cd glib-2.12.12 &&
     
196. ./configure --prefix=/usr &&
     
197. make &&
     
198. make install &&
     
199. cat > /etc/profile.d/glib2-locale.sh << "EOF"
     
200. # Use the current locale charset for filenames
     
201. # in applications using GLib
     
202. export G_FILENAME_ENCODING=@locale
     
203. EOF
     
204. cd /sources/blfs/ && rm -rf glib-2.12.12
     
205. 
     
206. 
     
207. tar xf wireshark-0.99.6.tar.bz2 &&
     
208. cd wireshark-0.99.6 &&
     
209. ./configure --prefix=/usr \
     
210.             --sysconfdir=/etc \
     
211.             --enable-threads \
     
212.             --disable-wireshark &&
     
213. make &&
     
214. make install &&
     
215. install -v -m755 -d /usr/share/doc/wireshark-0.99.6 &&
     
216. install -v -m644    FAQ README{,.linux} doc/README.* doc/*.{pod,txt} \
     
217.                     /usr/share/doc/wireshark-0.99.6 &&
     
218. pushd /usr/share/doc/wireshark-0.99.6 &&
     
219. for FILENAME in ../../wireshark/*.html; do \
     
220.     ln -s -v $FILENAME .
     
221. done &&
     
222. popd &&
     
223. cd /sources/blfs/ && rm -rf wireshark-0.99.6
     
224. 
     
225. tar xf nmap-4.20.tar.bz2 &&
     
226. cd nmap-4.20 &&
     
227. ./configure --prefix=/usr --without-nmapfe &&
     
228. make &&
     
229. make install &&
     
230. cd /sources/blfs/ && rm -rf nmap-4.20
     
231. 
     
232. 
     
233. tar xf traceroute-1.4a12.tar.gz &&
     
234. cd traceroute-1.4a12 &&
     
235. sed -i -e 's/-o bin/-o root/' Makefile.in &&
     
236. ./configure --prefix=/usr &&
     
237. make &&
     
238. make install &&
     
239. make install-man &&
     
240. cd /sources/blfs/ && rm -rf traceroute-1.4a12
     
241. 
     
242. tar xf whois_4.7.21.tar.gz &&
     
243. cd whois-4.7.21 &&
     
244. make &&
     
245. make prefix=/usr install &&
     
246. cd /sources/blfs/ && rm -rf whois-4.7.21
     
247. 
     
248. tar xf bind-9.4.1-P1.tar.gz &&
     
249. cd bind-9.4.1-P1 &&
     
250. ./configure --prefix=/usr &&
     
251. make -C lib/dns &&
     
252. make -C lib/isc &&
     
253. make -C lib/bind9 &&
     
254. make -C lib/isccfg &&
     
255. make -C lib/lwres &&
     
256. make -C bin/dig &&
     
257. make -C bin/dig install &&
     
258. cd /sources/blfs/ && rm -rf bind-9.4.1-P1
     
259. 
     
260. tar xf lftp-3.5.12.tar.bz2 &&
     
261. cd lftp-3.5.12 &&
     
262. ./configure --prefix=/usr &&
     
263. make &&
     
264. make install &&
     
265. cd /sources/blfs/ && rm -rf lftp-3.5.12
     
266. 
     
267. groupadd -g 46 proftpd &&
     
268. useradd -c proftpd -d /srv/ftp -g proftpd \
     
269.         -s /usr/bin/proftpdshell -u 46 proftpd &&
     
270. install -v -d -m775 -o proftpd -g proftpd /srv/ftp &&
     
271. ln -v -s /bin/false /usr/bin/proftpdshell &&
     
272. echo /usr/bin/proftpdshell >> /etc/shells &&
     
273. tar xf proftpd-1.3.0.tar.bz2 &&
     
274. cd proftpd-1.3.0 &&
     
275. ./configure --prefix=/usr --sysconfdir=/etc \
     
276.     --localstatedir=/var/run &&
     
277. make &&
     
278. make install &&
     
279. cat > /etc/proftpd.conf << "EOF"
     
280. # This is a basic ProFTPD configuration file
     
281. # It establishes a single server and a single anonymous login.
     
282. 
     
283. ServerName                      "ProFTPD Default Installation"
     
284. ServerType                      standalone
     
285. DefaultServer                   on
     
286. 
     
287. # Port 21 is the standard FTP port.
     
288. Port                            21
     
289. # Umask 022 is a good standard umask to prevent new dirs and files
     
290. # from being group and world writable.
     
291. Umask                           022
     
292. 
     
293. # To prevent DoS attacks, set the maximum number of child processes
     
294. # to 30.  If you need to allow more than 30 concurrent connections
     
295. # at once, simply increase this value.  Note that this ONLY works
     
296. # in standalone mode, in inetd mode you should use an inetd server
     
297. # that allows you to limit maximum number of processes per service
     
298. # (such as xinetd)
     
299. MaxInstances                    30
     
300. 
     
301. # Set the user and group that the server normally runs at.
     
302. User                            proftpd
     
303. Group                           proftpd
     
304. 
     
305. # Normally, files should be overwritable.
     
306. <Directory /*>
     
307.   AllowOverwrite                on
     
308. </Directory>
     
309. 
     
310. # A basic anonymous configuration, no upload directories.
     
311. <Anonymous ~proftpd>
     
312.   User                          proftpd
     
313.   Group                         proftpd
     
314.   # Clients should be able to login with "anonymous" as well as "proftpd"
     
315.   UserAlias                     anonymous proftpd
     
316. 
     
317.   # Limit the maximum number of anonymous logins
     
318.   MaxClients                    10
     
319. 
     
320.   # 'welcome.msg' should be displayed at login, and '.message' displayed
     
321.   # in each newly chdired directory.
     
322.   DisplayLogin                  welcome.msg
     
323.   DisplayFirstChdir             .message
     
324. 
     
325.   # Limit WRITE everywhere in the anonymous chroot
     
326.   <Limit WRITE>
     
327.     DenyAll
     
328.   </Limit>
     
329. </Anonymous>
     
330. EOF
     
331. cd /sources/blfs/ && rm -rf proftpd-1.3.0
     
332. cd /sources/blfs/blfs-bootscripts-20070726
     
333. make install-proftpd
     
334. cd /sources/blfs
     
335. 
     
336. tar xf gpm-1.20.1.tar.bz2 &&
     
337. cd gpm-1.20.1 &&
     
338. patch -Np1 -i ../gpm-1.20.1-segfault-1.patch &&
     
339. patch -Np1 -i ../gpm-1.20.1-silent-1.patch &&
     
340. ./configure --prefix=/usr --sysconfdir=/etc &&
     
341. LDFLAGS="-lm" make &&
     
342. make install &&
     
343. cp -v conf/gpm-root.conf /etc &&
     
344. ldconfig &&
     
345. cat > /etc/sysconfig/mouse << "EOF"
     
346. # Begin /etc/sysconfig/mouse
     
347. 
     
348. MDEVICE="/dev/input/mouse0"
     
349. PROTOCOL="imps2"
     
350. GPMOPTS=""
     
351. 
     
352. # End /etc/sysconfig/mouse
     
353. EOF
     
354. cd /sources/blfs/ && rm -rf gpm-1.20.1
     
355. cd /sources/blfs/blfs-bootscripts-20070726
     
356. make install-gpm
     
357. cd /sources/blfs
     
358. 
     
359. tar xf slang-2.1.1.tar.bz2 &&
     
360. cd slang-2.1.1 &&
     
361. ./configure --prefix=/usr --sysconfdir=/etc &&
     
362. make &&
     
363. make install_doc_dir=/usr/share/doc/slang-2.1.1 install-all &&
     
364. chmod -v 755 /usr/lib/libslang.so.2.1.1 \
     
365.              /usr/lib/slang/v2/modules/*.so &&
     
366. cd /sources/blfs/ && rm -rf slang-2.1.1
     
367. 
     
368. tar xf mc-4.6.1.tar.gz &&
     
369. cd mc-4.6.1 &&
     
370. patch -Np1 -i ../mc-4.6.1-bash32-1.patch &&
     
371. patch -Np1 -i ../mc-4.6.1-debian_fixes-1.patch &&
     
372. CPPFLAGS="-DUTF8" ./configure --prefix=/usr \
     
373.             --enable-charset &&
     
374. make &&
     
375. convert-mans ISO-8859-1 UTF-8 lib/mc.hint{,.es,.it,.nl} &&
     
376. convert-mans ISO-8859-2 UTF-8 lib/mc.hint{.cs,.hu,.pl} &&
     
377. convert-mans ISO-8859-5 UTF-8 lib/mc.hint.sr &&
     
378. convert-mans KOI8-R UTF-8 lib/mc.hint.ru &&
     
379. convert-mans KOI8-U UTF-8 lib/mc.hint.uk &&
     
380. convert-mans BIG5 UTF-8 lib/mc.hint.zh &&
     
381. convert-mans ISO-8859-1 UTF-8 doc/{es,it}/mc.hlp.* &&
     
382. convert-mans ISO-8859-2 UTF-8 doc/{hu,pl}/mc.hlp.* &&
     
383. convert-mans ISO-8859-5 UTF-8 doc/sr/mc.hlp.sr &&
     
384. convert-mans KOI8-R UTF-8 doc/ru/mc.hlp.ru &&
     
385. make install &&
     
386. chmod 1755 /usr/lib/mc/cons.saver &&
     
387. cd /sources/blfs/ && rm -rf mc-4.6.1
     
388. 
     
389. #comiple p7zip need nasm
     
390. #wget "http://downloads.sourceforge.net/nasm/nasm-0.99.01.tar.bz2?modtime=1180529807&big_mirror=0"
     
391. tar xf nasm-0.99.01.tar.bz2 &&
     
392. cd nasm-0.99.01 &&
     
393. ./configure && make &&
     
394. cp nasm /usr/local/bin/ &&
     
395. cd /sources/blfs/ && rm -rf nasm-0.99.01
     
396. 
     
397. tar xf p7zip_4.51_src_all.tar.bz2 &&
     
398. cd p7zip_4.51 &&
     
399. cp makefile.linux_x86_asm_gcc_4.X makefile.machine &&
     
400. make clean &&
     
401. make all3 &&
     
402. sed -i "s@DEST_HOME=/usr/local@DEST_HOME=/usr@" install.sh &&
     
403. ./install.sh &&
     
404. cd /sources/blfs/ && rm -rf p7zip_4.51
     
405. 
     
406. tar xf fuse-2.7.0.tar.gz &&
     
407. cd fuse-2.7.0 &&
     
408. ./configure --disable-kernel-module --prefix=/usr &&
     
409. make &&
     
410. make install &&
     
411. cd /sources/blfs/ && rm -rf fuse-2.7.0
     
412. 
     
413. tar xf sshfs-fuse-1.8.tar.gz &&
     
414. cd sshfs-fuse-1.8 &&
     
415. ./configure --prefix=/usr &&
     
416. make &&
     
417. make install &&
     
418. cd /sources/blfs/ && rm -rf sshfs-fuse-1.8
     
419. 
     
420. tar xf curl-7.16.3.tar.bz2 &&
     
421. cd curl-7.16.3 &&
     
422. ./configure --prefix=/usr &&
     
423. make &&
     
424. make install &&
     
425. find docs -name "Makefile*" -o -name "*.1" -o -name "*.3" | xargs rm &&
     
426. install -v -d -m755 /usr/share/doc/curl-7.16.3 &&
     
427. cp -v -R docs/* /usr/share/doc/curl-7.16.3 &&
     
428. cd /sources/blfs/ && rm -rf curl-7.16.3
     
429. 
     
430. #wget "http://downloads.sourceforge.net/curlftpfs/curlftpfs-0.9.1.tar.gz?modtime=1175788159&big_mirror=0"
     
431. tar xf curlftpfs-0.9.1.tar.gz &&
     
432. cd curlftpfs-0.9.1 &&
     
433. ./configure --prefix=/usr &&
     
434. make &&
     
435. make install &&
     
436. cd /sources/blfs/ && rm -rf curlftpfs-0.9.1
     
437. 
     
438. tar xf ntfs-3g-1.710.tgz &&
     
439. cd ntfs-3g-1.710 &&
     
440. ./configure --prefix=/usr &&
     
441. make &&
     
442. make install &&
     
443. cd /sources/blfs/ && rm -rf ntfs-3g-1.710
     

复制代码

[color="Magenta"]解释：
[color="Red"]
我只是安装一些我觉得有用的工具，具体应该安装哪些，视各人喜好而定
1、wget,lftp可以用来下载文件和访问ftp服务器
2、w3m可以浏览网页
3、screen是一个可爱的工具
4、openssh,proftpd分别提供ssh服务和ftp服务
5、dhcp可以动态获取IP，在很多场合下是必要的
6、rp-pppoe可以提供ADSL拨号功能
7、wireless-tool可以提供对无线网卡的控制（内核中已经把大部分无线网卡的驱动编译成模块了）
8、nmap,wireshark是网络工具
9、sshfs,curlftpfs,ntfs-3g是一些可爱的工具，sshfs可以通过ssh将远程主机上的文件系统挂载到本地；curlftpfs可以将远程FTP上的目录挂载到本地；ntfs-3g可以提供对ntfs的读写操作
10、cpio,p7zip是压缩解压工具，p7zip可以支持大部分的压缩格式
11、gpm支持控制台下面使用鼠标(启动后，我发现在/dev/input下面有鼠标的设备节点，分别是mouse0,mouse1....，所以就在配置文件中使用了/dev/input/mouse0作为鼠标的设备节点了)
12、mc是一个大部分人都说好的工具

[color="Blue"]期待您的参与，给提供一些好的工具，以便添加到livecd中



[color="Magenta"]修正启动脚本中的一点问题

1. 
   
2. ln -sf /proc/mounts /etc/mtab
   
3. 
   
4. cat > /etc/rc.d/init.d/mountfs <<"EOF"
   
5. #!/bin/sh
   
6. ########################################################################
   
7. # Begin $rc_base/init.d/mountfs
   
8. #
   
9. # Description : File System Mount Script
   
10. #
    
11. # Authors     : Gerard Beekmans - gerard@linuxfromscratch.org
    
12. #
    
13. # Version     : 00.00
    
14. #
    
15. # Notes       :
    
16. #
    
17. ########################################################################
    
18. 
    
19. . /etc/sysconfig/rc
    
20. . ${rc_functions}
    
21. 
    
22. case "${1}" in
    
23.         start)
    
24.                 boot_mesg "Remounting root file system in read-write mode..."
    
25.                 [ -f /.livecd ] || mount -n -o remount,rw / >/dev/null 2>&1
    
26.                 evaluate_retval
    
27. 
    
28.                 # Remove fsck-related file system watermarks.
    
29.                 rm -f /fastboot /forcefsck /.livecd
    
30. 
    
31.                 # This will mount all filesystems that do not have _netdev in
    
32.                 # their option list.  _netdev denotes a network filesystem.
    
33.                 boot_mesg "Mounting remaining file systems..."
    
34.                 mount -an -O no_netdev >/dev/null 2>&1
    
35.                 evaluate_retval
    
36.                 ;;
    
37. 
    
38.         stop)
    
39.                 boot_mesg "Unmounting all other currently mounted file systems..."
    
40.                 umount -a -d -r >/dev/null 2>&1
    
41.                 evaluate_retval
    
42.                 ;;
    
43. 
    
44.         *)
    
45.                 echo "Usage: ${0} {start|stop}"
    
46.                 exit 1
    
47.                 ;;
    
48. esac
    
49. 
    
50. # End $rc_base/init.d/mountfs
    
51. EOF
    

复制代码

[color="Magenta"]解释：
[color="Red"]
因为livecd使用的方式有些特别，因此，在mountfs中运行的一些脚本可能出现错误（不影响实际的使用）
在livecd的initrd中已经挂载了/文件系统，并且是可写的，因此，在mountfs中就不需要重新以rw方式挂载/了


[color="Magenta"]设置一些必要的配置文件（来自BLFS手册）

1. 
   
2. cat > /etc/profile << "EOF"
   
3. # Begin /etc/profile
   
4. # Written for Beyond Linux From Scratch
   
5. # by James Robertson <jameswrobertson@earthlink.net>
   
6. # modifications by Dagmar d'Surreal <rivyqntzne@pbzpnfg.arg>
   
7. 
   
8. # System wide environment variables and startup programs.
   
9. 
   
10. # System wide aliases and functions should go in /etc/bashrc.  Personal
    
11. # environment variables and startup programs should go into
    
12. # ~/.bash_profile.  Personal aliases and functions should go into
    
13. # ~/.bashrc.
    
14. 
    
15. # Functions to help us manage paths.  Second argument is the name of the
    
16. # path variable to be modified (default: PATH)
    
17. pathremove () {
    
18.         local IFS=':'
    
19.         local NEWPATH
    
20.         local DIR
    
21.         local PATHVARIABLE=${2:-PATH}
    
22.         for DIR in ${!PATHVARIABLE} ; do
    
23.                 if [ "$DIR" != "$1" ] ; then
    
24.                   NEWPATH=${NEWPATH:+$NEWPATH:}$DIR
    
25.                 fi
    
26.         done
    
27.         export $PATHVARIABLE="$NEWPATH"
    
28. }
    
29. 
    
30. pathprepend () {
    
31.         pathremove $1 $2
    
32.         local PATHVARIABLE=${2:-PATH}
    
33.         export $PATHVARIABLE="$1${!PATHVARIABLE:+:${!PATHVARIABLE}}"
    
34. }
    
35. 
    
36. pathappend () {
    
37.         pathremove $1 $2
    
38.         local PATHVARIABLE=${2:-PATH}
    
39.         export $PATHVARIABLE="${!PATHVARIABLE:+${!PATHVARIABLE}:}$1"
    
40. }
    
41. 
    
42. 
    
43. # Set the initial path
    
44. export PATH=/bin:/usr/bin
    
45. 
    
46. if [ $EUID -eq 0 ] ; then
    
47.         pathappend /sbin:/usr/sbin
    
48.         unset HISTFILE
    
49. fi
    
50. 
    
51. # Setup some environment variables.
    
52. export HISTSIZE=1000
    
53. export HISTIGNORE="&:[bf]g:exit"
    
54. 
    
55. # Setup a red prompt for root and a green one for users.
    
56. NORMAL="\[\e[0m\]"
    
57. RED="\[\e[1;31m\]"
    
58. GREEN="\[\e[1;32m\]"
    
59. if [[ $EUID == 0 ]] ; then
    
60.   PS1="$RED\u [ $NORMAL\w$RED ]# $NORMAL"
    
61. else
    
62.   PS1="$GREEN\u [ $NORMAL\w$GREEN ]\$ $NORMAL"
    
63. fi
    
64. 
    
65. for script in /etc/profile.d/*.sh ; do
    
66.         if [ -r $script ] ; then
    
67.                 . $script
    
68.         fi
    
69. done
    
70. 
    
71. # Now to clean up
    
72. unset pathremove pathprepend pathappend
    
73. 
    
74. # End /etc/profile
    
75. EOF
    
76. install --directory --mode=0755 --owner=root --group=root /etc/profile.d
    
77. cat > /etc/profile.d/dircolors.sh << "EOF"
    
78. # Setup for /bin/ls to support color, the alias is in /etc/bashrc.
    
79. if [ -f "/etc/dircolors" ] ; then
    
80.         eval $(dircolors -b /etc/dircolors)
    
81. 
    
82.         if [ -f "$HOME/.dircolors" ] ; then
    
83.                 eval $(dircolors -b $HOME/.dircolors)
    
84.         fi
    
85. fi
    
86. alias ls='ls --color=auto'
    
87. EOF
    
88. cat > /etc/profile.d/readline.sh << "EOF"
    
89. # Setup the INPUTRC environment variable.
    
90. if [ -z "$INPUTRC" -a ! -f "$HOME/.inputrc" ] ; then
    
91.         INPUTRC=/etc/inputrc
    
92. fi
    
93. export INPUTRC
    
94. EOF
    
95. cat > /etc/profile.d/umask.sh << "EOF"
    
96. # By default we want the umask to get set.
    
97. if [ "$(id -gn)" = "$(id -un)" -a $EUID -gt 99 ] ; then
    
98.   umask 002
    
99. else
    
100.   umask 022
     
101. fi
     
102. EOF
     
103. cat > /etc/profile.d/i18n.sh << "EOF"
     
104. # Set up i18n variables
     
105. export LANG=zh_CN.UTF-8
     
106. EOF
     
107. cat > /etc/bashrc << "EOF"
     
108. # Begin /etc/bashrc
     
109. # Written for Beyond Linux From Scratch
     
110. # by James Robertson <jameswrobertson@earthlink.net>
     
111. # updated by Bruce Dubbs <bdubbs@linuxfromscratch.org>
     
112. 
     
113. # System wide aliases and functions.
     
114. 
     
115. # System wide environment variables and startup programs should go into
     
116. # /etc/profile.  Personal environment variables and startup programs
     
117. # should go into ~/.bash_profile.  Personal aliases and functions should
     
118. # go into ~/.bashrc
     
119. 
     
120. # Provides a colored /bin/ls command.  Used in conjunction with code in
     
121. # /etc/profile.
     
122. 
     
123. alias ls='ls --color=auto'
     
124. 
     
125. # Provides prompt for non-login shells, specifically shells started
     
126. # in the X environment. [Review the LFS archive thread titled
     
127. # PS1 Environment Variable for a great case study behind this script
     
128. # addendum.]
     
129. 
     
130. NORMAL="\[\e[0m\]"
     
131. RED="\[\e[1;31m\]"
     
132. GREEN="\[\e[1;32m\]"
     
133. if [[ $EUID == 0 ]] ; then
     
134.   PS1="$RED\u [ $NORMAL\w$RED ]# $NORMAL"
     
135. else
     
136.   PS1="$GREEN\u [ $NORMAL\w$GREEN ]\$ $NORMAL"
     
137. fi
     
138. 
     
139. # End /etc/bashrc
     
140. EOF
     
141. cat > ~/.bash_profile << "EOF"
     
142. # Begin ~/.bash_profile
     
143. # Written for Beyond Linux From Scratch
     
144. # by James Robertson <jameswrobertson@earthlink.net>
     
145. # updated by Bruce Dubbs <bdubbs@linuxfromscratch.org>
     
146. 
     
147. # Personal environment variables and startup programs.
     
148. 
     
149. # Personal aliases and functions should go in ~/.bashrc.  System wide
     
150. # environment variables and startup programs are in /etc/profile.
     
151. # System wide aliases and functions are in /etc/bashrc.
     
152. 
     
153. append () {
     
154.   # First remove the directory
     
155.   local IFS=':'
     
156.   local NEWPATH
     
157.   for DIR in $PATH; do
     
158.      if [ "$DIR" != "$1" ]; then
     
159.        NEWPATH=${NEWPATH:+$NEWPATH:}$DIR
     
160.      fi
     
161.   done
     
162. 
     
163.   # Then append the directory
     
164.   export PATH=$NEWPATH:$1
     
165. }
     
166. 
     
167. if [ -f "$HOME/.bashrc" ] ; then
     
168.   source $HOME/.bashrc
     
169. fi
     
170. 
     
171. if [ -d "$HOME/bin" ] ; then
     
172.   append $HOME/bin
     
173. fi
     
174. 
     
175. unset append
     
176. 
     
177. # End ~/.bash_profile
     
178. EOF
     
179. cat > ~/.bashrc << "EOF"
     
180. # Begin ~/.bashrc
     
181. # Written for Beyond Linux From Scratch
     
182. # by James Robertson <jameswrobertson@earthlink.net>
     
183. 
     
184. # Personal aliases and functions.
     
185. 
     
186. # Personal environment variables and startup programs should go in
     
187. # ~/.bash_profile.  System wide environment variables and startup
     
188. # programs are in /etc/profile.  System wide aliases and functions are
     
189. # in /etc/bashrc.
     
190. 
     
191. if [ -f "/etc/bashrc" ] ; then
     
192.   source /etc/bashrc
     
193. fi
     
194. 
     
195. # End ~/.bashrc
     
196. EOF
     
197. 
     
198. dircolors -p > /etc/dircolors
     
199. 
     
200. cat > /etc/shells << "EOF"
     
201. # Begin /etc/shells
     
202. 
     
203. /bin/sh
     
204. /bin/bash
     
205. /sbin/nologin
     
206. /usr/bin/proftpdshell
     
207. 
     
208. # End /etc/shells
     
209. EOF
     

复制代码

[color="Magenta"]创建initrd和ISO

1. 
   
2. cd /initrd
   
3. find . | cpio -o -H newc | gzip -9 > /boot/initrd.img-2.6.22.1
   
4. 
   
5. umount $LFS/{proc,sys,dev/shm,dev/pts,dev} [color="red"]#在宿主系统中执行[/color]
   
6. 
   
7. /sources/squashfs3.2-r2/squashfs-tools/mksquashfs bin boot dev etc home lib media mnt opt proc root sbin srv sys tmp usr var /sources/root.sqfs
   

复制代码

[color="Magenta"]下面代码需要在宿主系统中操作

1. 
   
2. cd $LFS
   
3. mkdir -p isolinux/boot/grub
   
4. cp ${LFS}/boot/{initrd.img-2.6.22.1,vmlinuz-2.6.22.1} isolinux/boot/
   
5. cp ${LFS}/usr/lib/grub/i386-pc/{stage2_eltorito,stage1,stage2} isolinux/boot/grub/
   
6. cp ${LFS}/sources/root.sqfs isolinux/
   
7. cat > isolinux/boot/grub/menu.lst <<"EOF"
   
8. default 0
   
9. timeout 5
   
10. 
    
11. title lfs(kernel 2.6.22.1)
    
12.   kernel /boot/vmlinuz-2.6.22.1 vga=788
    
13.   initrd /boot/initrd.img-2.6.22.1
    
14. EOF
    
15. mkisofs -R -b boot/grub/stage2_eltorito -no-emul-boot -boot-load-size 4 -boot-info-table -o lfs.iso isolinux
    

复制代码

[color="Magenta"]至此，liveCD已经完成，$LFS目录下的lfs.iso就是最终的光盘映象文件，可以用虚拟机挂载上，看看效果了


[color="Blue"]因为写得仓促，如有错误之处，敬请指正

liu2195285

我用mksquashfs命令的时候怎么老死机啊？？？

liu2195285

空间不足了！！

d00m3d

楼上发帖请注意用字！

liu2195285

想问一下你们initrd里面是不是自己的文件系统？？

blvming

先做个记号，正需要

kmlinux

记号，哈哈。