/general-concepts/

• ../
• autotools
• config-protect
• copyright-policy
• dependencies
• ebuild-revisions
• emerge-and-ebuild
• filesystem
• git-to-rsync
• install-destinations
• licenses
• mailing-lists
• manifest
• mirrors
• news
• overlay
• package-collisions
• package-maintainers
• pic
• portage-cache
• projects
• sandbox
• slotting
• text.xml
• tree
• use-flags
• user-environment
• virtuals