Lines Matching refs:is

35 # filechk is used to check if the content of a generated file is updated.
44 # - If no file exist it is created
45 # - If the content differ the new file is used
47 # - stdin is piped in from the first prerequisite ($<) so one has
68 # Return first prefix where a prefix$(CC) is found in PATH.
82 # Exit code chooses option. "$$TMP" is can be used as temporary file and
83 # is automatically cleaned up.
146 # Prefix -I with $(srctree) if it is not an absolute path.
155 # Short version is used, if $(quiet) equals `quiet_', otherwise full one.
166 # if_changed      - execute command if any prerequisite is newer than
174 # Check if both arguments has same arguments. Result is empty string if equal.
180 # >'< substitution is for echo to work,
186 # Find any prerequisites that is newer than target or that does not exist.
216 #          (1) - due to target is PHONY
224 # (3) Prerequisite is newer than target
230 #     This is a good hint that there is a bug in the kbuild file
233     $(if $(filter $@, $(PHONY)),- due to target is PHONY,                    \