1
2.PHONY: all fail.1 fail.2 fail.3 ok
3all: fail.1 ok fail.2 fail.3
4
5fail.1: ; @testhelp -q sleep 1 out $@ file fail.1 fail 1
6fail.2: ; @testhelp -q sleep 2 out $@ wait fail.1 file fail.2 fail 1
7fail.3: ; @testhelp -q sleep 3 out $@ wait fail.2 file fail.3 fail 1
8
9ok: ; @testhelp -q sleep 4 wait fail.3 out OK