diff -r 9bf990cb066d -r e4692f92a79b src/test/Makefile.am
--- a/src/test/Makefile.am	Mon Sep 13 20:05:13 2004 +0000
+++ b/src/test/Makefile.am	Tue Sep 14 08:16:14 2004 +0000
@@ -1,6 +1,8 @@
 AM_CPPFLAGS = -I$(top_srcdir)/src
 
-dist_noinst_DATA = preflow_graph
+#dist_noinst_DATA = preflow_graph
+EXTRA_DIST = preflow_graph.inp
+CLEANFILES = preflow_graph.out
 
 noinst_HEADERS = test_tools.h graph_test.h
 
@@ -21,6 +23,9 @@
 	unionfind_test \
 	xy_test
 
+SUFFIXES = .inp .out
+.inp.out:
+	-cp $< $@
 
 TESTS = $(check_PROGRAMS)
 XFAIL_TESTS = test_tools_fail
@@ -35,6 +40,7 @@
 minlengthpaths_test_SOURCES = minlengthpaths_test.cc
 path_test_SOURCES = path_test.cc
 preflow_test_SOURCES = preflow_test.cc
+preflow_test_DEPENDENCIES = preflow_graph.out
 time_measure_test_SOURCES = time_measure_test.cc
 test_tools_fail_SOURCES = test_tools_fail.cc
 test_tools_pass_SOURCES = test_tools_pass.cc