ifeq ($(NO_TRACE_MAKE),)
NO_TRACE_MAKE := $(MAKE) V=99
+SUBMAKE := $(MAKE)
export NO_TRACE_MAKE
+export SUBMAKE
endif
ifndef KBUILD_VERBOSE
KBUILD_VERBOSE:=$(V)
endif
-ifneq ($(shell tty -s <&3 || echo x),x)
- _Y:="\\33[33m"# yellow
- _N:="\\33[m"# normal
+ifeq ($(IS_TTY),1)
+ _Y:="\\033[33m" # yellow
+ _N:="\\033[m" #normal
endif
+define MESSAGE
+ /bin/echo -e "$(_Y)$(1)$(_N)" >&3
+endef
+
ifneq ($(KBUILD_VERBOSE),99)
ifeq ($(QUIET),1)
- $(MAKECMDGOALS): trace
- trace: FORCE
- @[ -f "$(MAKECMDGOALS)" ] || { \
- [ -z "$${PWD##$$TOPDIR}" ] || DIR=" -C $${PWD##$$TOPDIR/}"; \
- echo -e "$(_Y)make[$$(($(MAKELEVEL)+1))]$$DIR $(MAKECMDGOALS)$(_N)" >&3; \
- }
+ ifneq ($(CURDIR),$(TOPDIR))
+ _DIR:=$(patsubst $(TOPDIR)/%,%,${CURDIR})
+ else
+ _DIR:=
+ endif
+ _NULL:=$(if $(MAKECMDGOALS),$(shell \
+ $(call MESSAGE, "make[$(MAKELEVEL)]$(if $(_DIR), -C $(_DIR)) $(MAKECMDGOALS)"); \
+ ))
else
- export QUIET:=1
ifeq ($(KBUILD_VERBOSE),0)
- MAKE:=&>/dev/null $(MAKE)
+ MAKE:=>/dev/null 2>&1 $(MAKE)
endif
- MAKE:=cmd() { $(MAKE) $$* || { echo "Build failed. Please re-run make with V=99 to see what's going on"; false; } } 3>&1 4>&2; cmd
+ export QUIET:=1
+ MAKE:=cmd() { $(MAKE) -s $$* || { echo "make $$*: build failed. Please re-run make with V=99 to see what's going on"; false; } } 3>&1 4>&2; cmd
endif
.SILENT: $(MAKECMDGOALS)