Robust/CoreProf/makefile

   1 all:
   2         javac -Xlint Trace.java
   3
   4
   5 run:
   6         java -ea Trace coreprof.dat trace.out
   7
   8
   9 clean:
  10         rm -f *.class
  11         rm -f *~
  12         rm -f trace.out