diff options
Diffstat (limited to 'tools/build/Makefile')
| -rw-r--r-- | tools/build/Makefile | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/tools/build/Makefile b/tools/build/Makefile index 727050c40f09..17cdf01e29a0 100644 --- a/tools/build/Makefile +++ b/tools/build/Makefile @@ -15,10 +15,6 @@ endef $(call allow-override,CC,$(CROSS_COMPILE)gcc) $(call allow-override,LD,$(CROSS_COMPILE)ld) -HOSTCC ?= gcc -HOSTLD ?= ld -HOSTAR ?= ar - export HOSTCC HOSTLD HOSTAR ifeq ($(V),1) @@ -34,10 +30,18 @@ build := -f $(srctree)/tools/build/Makefile.build dir=. obj all: $(OUTPUT)fixdep +# Make sure there's anything to clean, +# feature contains check for existing OUTPUT +TMP_O := $(if $(OUTPUT),$(OUTPUT)feature/,./) + clean: $(call QUIET_CLEAN, fixdep) - $(Q)find $(if $(OUTPUT),$(OUTPUT),.) -name '*.o' -delete -o -name '\.*.cmd' -delete -o -name '\.*.d' -delete + $(Q)find $(or $(OUTPUT),.) -name '*.o' -delete -o -name '\.*.cmd' -delete -o -name '\.*.d' -delete $(Q)rm -f $(OUTPUT)fixdep + $(call QUIET_CLEAN, feature-detect) +ifneq ($(wildcard $(TMP_O)),) + $(Q)$(MAKE) -C feature OUTPUT=$(TMP_O) clean >/dev/null +endif $(OUTPUT)fixdep-in.o: FORCE $(Q)$(MAKE) $(build)=fixdep |