1
 2all: C .WAIT A .WAIT B
 3A ::; @testhelp -q out $@-1 out $@-1-done
 4A ::; @testhelp -q out $@-2 out $@-2-done
 5A ::; @testhelp -q out $@-3 out $@-3-done
 6B ::; @testhelp -q out $@-1 out $@-1-done
 7B ::; @testhelp -q out $@-2 out $@-2-done
 8B ::; @testhelp -q out $@-3 out $@-3-done
 9
10C: D E
11D:; @testhelp -q out D file D wait E-done out D-done
12E:; @testhelp -q wait D out E out E-done file E-done
13
14.PHONY: C D E
15
16# This is just here so we don't fail with older versions of make
17.WAIT: