dpkg系统可否移植？

RedHat提供了其rpm的包管理软件的源代码
Debian是否也提供了呢？（注意源码可不能是deb格式的，这是个鸡-蛋问题）

Reply to:

Follow-Ups:
- Re: dpkg系统可否移植？
  - From: Bin Lan <blan@uwsuper.edu>
- Re: dpkg系统可否移植？
  - From: Cui Chao <cuichao@vip.eyou.com>
- Re: dpkg系统可否移植？
  - From: Rex Tsai <chihchun@debian.org.tw>
- Re: dpkg系统可否移植？
  - From: Ming Hua <minghua@rice.edu>