first cut at new "simple" regression test cases

diff --git a/rtest2/Makefile b/rtest2/Makefile
new file mode 100644 (file)
index 0000000..ba0de75
--- /dev/null
+++ b/rtest2/Makefile
@@ -0,0 +1,8 @@
+test:
+       tclsh test.tcl
+
+reference:
+       tclsh test.tcl reference
+
+clean:
+       rm -rf test_results test_graphs