Index: src/work/marci/makefile
===================================================================
--- src/work/marci/makefile	(revision 73)
+++ src/work/marci/makefile	(revision 76)
@@ -17,4 +17,5 @@
 edmonds_karp_demo: 
 	$(CXX3) $(CXXFLAGS) -O3 -I. -I.. -o edmonds_karp_demo edmonds_karp_demo.cc
+	$(CXX3) $(CXXFLAGS) -g -pg -O3 -I. -I.. -o edmonds_karp_demo_prof edmonds_karp_demo.cc
 
 preflow_demo_leda: