diff options
Diffstat (limited to 'scripts/Kbuild.include')
| -rw-r--r-- | scripts/Kbuild.include | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/scripts/Kbuild.include b/scripts/Kbuild.include index 2f7356b2990b..faae3c7986b0 100644 --- a/scripts/Kbuild.include +++ b/scripts/Kbuild.include @@ -125,15 +125,15 @@ dtbinst := -f $(srctree)/scripts/Makefile.dtbinst obj # $(Q)$(MAKE) $(clean)=dir clean := -f $(srctree)/scripts/Makefile.clean obj -# echo command. -# Short version is used, if $(quiet) equals `quiet_', otherwise full one. -echo-cmd = $(if $($(quiet)cmd_$(1)),\ - echo ' $(call escsq,$($(quiet)cmd_$(1)))$(echo-why)';) - -# sink stdout for 'make -s' - redirect := - quiet_redirect := -silent_redirect := exec >/dev/null; +# pring log +# +# If quiet is "silent_", print nothing and sink stdout +# If quiet is "quiet_", print short log +# If quiet is empty, print short log and whole command +silent_log_print = exec >/dev/null; + quiet_log_print = $(if $(quiet_cmd_$1), echo ' $(call escsq,$(quiet_cmd_$1)$(why))';) + log_print = echo '$(pound) $(call escsq,$(or $(quiet_cmd_$1),cmd_$1 $@))'; \ + echo ' $(call escsq,$(cmd_$1))'; # Delete the target on interruption # @@ -156,8 +156,8 @@ delete-on-interrupt = \ $(foreach sig, HUP INT QUIT TERM PIPE, \ trap 'rm -f $@; trap - $(sig); kill -s $(sig) $$$$' $(sig);)) -# printing commands -cmd = @set -e; $(echo-cmd) $($(quiet)redirect) $(delete-on-interrupt) $(cmd_$(1)) +# print and execute commands +cmd = @$(if $(cmd_$(1)),set -e; $($(quiet)log_print) $(delete-on-interrupt) $(cmd_$(1)),:) ### # if_changed - execute command if any prerequisite is newer than @@ -234,7 +234,7 @@ if_changed_rule = $(if $(if-changed-cond),$(rule_$(1)),@:) # (6) No dir/.target.cmd file and target not listed in $(targets) # This is a good hint that there is a bug in the kbuild file ifeq ($(KBUILD_VERBOSE),2) -why = \ +_why = \ $(if $(filter $@, $(PHONY)),- due to target is PHONY, \ $(if $(wildcard $@), \ $(if $(newer-prereqs),- due to: $(newer-prereqs), \ @@ -251,7 +251,7 @@ why = \ ) \ ) -echo-why = $(call escsq, $(strip $(why))) +why = $(space)$(strip $(_why)) endif ############################################################################### |