想知道Ubuntu命令对应的源码怎样下载吗？这里这里……

ulppknot

首先安装dpkg-dev：

        apt-get install dpkg-dev

# y, D) P- Y( x; u& d& }; ]) C

设置源，将原来的源复制，但把deb改为deb-src：

#vim /etc/apt/sources.list

deb http://mirrors.163.com/ubuntu/ lucid main restricted universe multiverse

deb http://mirrors.163.com/ubuntu/ lucid-security main restricted universe multiverse

deb http://mirrors.163.com/ubuntu/ lucid-updates main restricted universe multiverse

deb-src http://mirrors.163.com/ubuntu/ lucid main restricted universe multiverse

deb-src http://mirrors.163.com/ubuntu/ lucid-security main restricted universe multiverse

deb-src http://mirrors.163.com/ubuntu/ lucid-updates main restricted universe multiverse

并执行apt-get update

得到命令的全路径：

# which ascii

/usr/bin/ascii

2 W4 @4 }( i) e- J4 c% F5 X

查找命令所在的包：

# dpkg -S /usr/bin/ascii

ascii: /usr/bin/ascii

下载包的源码：

# apt-get source ascii
& [, e1 v- h& _8 F6 W5 W
( V& k3 a: `' m  n4 o; Q

当前目录下面既可以看到源码已经下载

# ls

ascii-3.8  ascii_3.8-4.diff.gz  ascii_3.8-4.dsc  ascii_3.8.orig.tar.gz

4 d% R) d/ D( [7 p7 f0 |6 b5 Q

ExxNEN

没看懂