Fix VPATH builds. Ported form svn trunk -r 3454.
15 test/test_tools_fail \
18 TESTS += $(check_PROGRAMS)
19 XFAIL_TESTS += test/test_tools_fail$(EXEEXT)
21 test_digraph_test_SOURCES = test/digraph_test.cc
22 test_dim_test_SOURCES = test/dim_test.cc
23 #test_error_test_SOURCES = test/error_test.cc
24 test_graph_test_SOURCES = test/graph_test.cc
25 test_maps_test_SOURCES = test/maps_test.cc
26 test_random_test_SOURCES = test/random_test.cc
27 test_test_tools_fail_SOURCES = test/test_tools_fail.cc
28 test_test_tools_pass_SOURCES = test/test_tools_pass.cc