diff -r 000000000000 -r 6474c204b198 build/pymake/tests/parallel-simple.mk
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/build/pymake/tests/parallel-simple.mk	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,27 @@
+#T commandline: ['-j2']
+
+# CAUTION: this makefile is also used by serial-toparallel.mk
+
+define SLOWMAKE
+printf "$@:0:" >>results
+sleep 0.5
+printf "$@:1:" >>results
+sleep 0.5
+printf "$@:2:" >>results
+endef
+
+EXPECTED = target1:0:target2:0:target1:1:target2:1:target1:2:target2:2:
+
+all:: target1 target2
+	cat results
+	test "$$(cat results)" = "$(EXPECTED)"
+	@echo TEST-PASS
+
+target1:
+	$(SLOWMAKE)
+
+target2:
+	sleep 0.1
+	$(SLOWMAKE)
+
+.PHONY: all