<?xml version="1.0" encoding="UTF-8"?>
<screen xmlns="http://www.scons.org/dbxsd/v1.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.scons.org/dbxsd/v1.0 http://www.scons.org/dbxsd/v1.0/scons.xsd">% <userinput>scons -Q --tree=derived,status</userinput>
cc -o f1.o -c -I. f1.c
cc -o f2.o -c -I. f2.c
cc -o f3.o -c -I. f3.c
cc -o prog f1.o f2.o f3.o
 E         = exists
  R        = exists in repository only
   b       = implicit builder
   B       = explicit builder
    S      = side effect
     P     = precious
      A    = always build
       C   = current
        N  = no clean
         H = no cache

[E b      ]+-.
[E B   C  ]  +-f1.o
[E B   C  ]  +-f2.o
[E B   C  ]  +-f3.o
[E B   C  ]  +-prog
[E B   C  ]    +-f1.o
[E B   C  ]    +-f2.o
[E B   C  ]    +-f3.o
</screen>
