英文原版Linux From Scratch 1st Edition

Version7.6LinuxFromScratch(LFS)isaprojectthatprovidesyouwithstep-by-stepinstructionsforbuildingyourowncustomizedLinuxsystementirelyfromsource.WhywouldIwantanLFSsystem?ManywonderwhytheyshouldgothroughthehassleofbuildingaLinuxsystemfromscratchwhentheycouldjustdownloadanexistingLinux