subtree folded subtree leaf file phony repeated ← dependency ↑ include

• Makeppfile
  • ←*.in
  • ↑ *.makepp
  • ↑ *.mk
    • ↑ *.mk
• all
  • ←proggie0
    • ←*.o
      • ←*.c
        • ←*.ec
          • ←*.genec
          • ↑ *.h
            • ←*.genc
            • ←*.genec
            • ←*.genh
            • ←*.h
            • ↑ *.h
            • ←RootMakeppfile
              • ↑ *.mk
            • ←include
          • ←RootMakeppfile
        • ←*.genc
        • ←*.h
        • ↑ *.h
        • ←RootMakeppfile
        • ←esqlc
      • ←*.h
      • ←cc
    • ←cc
  • ←proggie1
    • ←*.o
    • ←cc
  • ←proggie2
    • ←*.o
    • ←cc