ifeq ($(NO_TRACE_MAKE),)
NO_TRACE_MAKE := $(MAKE) V=99
-SUBMAKE := $(MAKE)
export NO_TRACE_MAKE
-export SUBMAKE
endif
ifndef KBUILD_VERBOSE
ifneq ($(KBUILD_VERBOSE),99)
define MESSAGE
- printf "$(_Y)%s$(_N)\n" "$(1)" >&3
+ printf "$(_Y)%s$(_N)\n" "$(1)" >&8
endef
ifeq ($(QUIET),1)
_NULL:=$(if $(MAKECMDGOALS),$(shell \
$(call MESSAGE, make[$(MAKELEVEL)]$(if $(_DIR), -C $(_DIR)) $(MAKECMDGOALS)); \
))
+ SUBMAKE=$(MAKE)
else
ifeq ($(KBUILD_VERBOSE),0)
- MAKE:=>/dev/null 2>&1 $(MAKE)
+ SILENT:=>/dev/null 2>&1
+ else
+ SILENT:=
endif
export QUIET:=1
- MAKE:=cmd() { $(MAKE) -s $$* || { echo "make $$*: build failed. Please re-run make with V=99 to see what's going on"; false; } } 3>&1 4>&2; cmd
+ SUBMAKE=cmd() { $(SILENT) $(MAKE) -s $$* || { echo "make $$*: build failed. Please re-run make with V=99 to see what's going on"; false; } } 8>&1 9>&2; cmd
endif
.SILENT: $(MAKECMDGOALS)
else
+ SUBMAKE=$(MAKE)
define MESSAGE
printf "%s\n" "$(1)"
endef