contrib/bmake/unit-tests/varshell.exp

   1 make: "varshell.mk" line 5: warning: "/bin/no/such/command 2> /dev/null" returned non-zero status
   2 make: "varshell.mk" line 8: warning: "false" returned non-zero status
   3 make: "varshell.mk" line 9: warning: "echo "output before the error"; false" returned non-zero status
   4 EXEC_FAILED=''
   5 TERMINATED_BY_SIGNAL=''
   6 ERROR_NO_OUTPUT=''
   7 ERROR_WITH_OUTPUT='output before the error'
   8 NO_ERROR_NO_OUTPUT=''
   9 NO_ERROR_WITH_OUTPUT='this is good'
  10 exit status 0