| define COMMAND | |
| $(1) | |
| $(1) | |
| endef | |
| all: | |
| $(call COMMAND,@true #TEST-FAIL) | |
| $(call COMMAND,-exit 4) | |
| $(call COMMAND,@-exit 1 # TEST-FAIL) | |
| $(call COMMAND,-@exit 1 # TEST-FAIL) | |
| $(call COMMAND,+exit 0) | |
| $(call COMMAND,+-exit 1) | |
| $(call COMMAND,@+exit 0 # TEST-FAIL) | |
| $(call COMMAND,+@exit 0 # TEST-FAIL) | |
| $(call COMMAND,-+@exit 1 # TEST-FAIL) | |
| $(call COMMAND,+-@exit 1 # TEST-FAIL) | |
| $(call COMMAND,@+-exit 1 # TEST-FAIL) | |
| $(call COMMAND,@+-@+-exit 1 # TEST-FAIL) | |
| $(call COMMAND,@@++exit 0 # TEST-FAIL) | |
| @echo TEST-PASS |