# $Id: posix.mk,v 1.1.1.1 2014/08/30 18:57:18 sjg Exp $ all: x plus subs err x: @echo "Posix says we should execute the command as if run by system(3)" @echo "Expect 'Hello,' and 'World!'" @echo Hello,; false; echo "World!" plus: @echo a command +@echo "a command prefixed by '+' executes even with -n" @echo another command subs: @echo make -n @${.MAKE} -f ${MAKEFILE} -n plus @echo make -n -j1 @${.MAKE} -f ${MAKEFILE} -n -j1 plus err: @(echo Now we expect an error...; exit 1) @echo "Oops! you shouldn't see this!"