If you don't fear some long read, I think this page has the best explanation on what, how and why:
http://www.dwheeler.com/essays/automating-destdir.html -- Emanuele Rusconi -- http://lists.linuxfromscratch.org/listinfo/blfs-support FAQ: http://www.linuxfromscratch.org/blfs/faq.html Unsubscribe: See the above information page
