1echo fail all; false 'all' '${.TARGET}' '$${.TARGET}' 2fail all 3*** [all] Error code 1 4 5make: stopped making "all" in unit-tests 6.ERROR_TARGET='all' 7.ERROR_CMD='@: before '${.TARGET}' '${.TARGET}' '$${.TARGET}' echo fail ${.TARGET}; false '${.TARGET}' '${.TARGET}' '$${.TARGET}' @: after '${.TARGET}' '${.TARGET}' '$${.TARGET}'' 8exit status 1 9