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6.3. Package Management
Package Management is an often requested addition to the LFS Book. A Package Manager allows tracking the installation of files making it easy to remove and upgrade packages. As well as the binary and library files, a package manager will handle the installation of configuration files. Before you begin to wonder, NO—this section will not talk about nor recommend any particular package manager. What it provides is a roundup of the more popular techniques and how they work. The perfect package manager for you may be among these techniques or may be a combination of two or more of these techniques. This section briefly mentions issues that may arise when upgrading packages.
Some reasons why no package manager is mentioned in LFS or BLFS include:
• Dealing with package management takes the focus away from the goals of these books—teaching how a Linux system is built.
• There are multiple solutions for package management, each having its strengths and drawbacks. Including one that satisfies all audiences is difficult.
There are some hints written on the topic of package management. Visit the Hints Project and see if one of them fits your need.