Makefile

# simple makefile for ANdroid project that use gradle

GRADLE := gradle

module-name = $(lastword $(subst :, ,$(1)))

define GRADLE_TARGET
# param: TARGET TASK MODULE
ifeq (,$(strip $(3)))
# project level target
$(1):
	$(GRADLE) $(2)
.PHONY: $(1)
else
# module level target
$(call module-name,$(3))-$(1):
	$(GRADLE) :$(3):$(2)
.PHONY: $(call module-name,$(3))-$(1)
endif
endef

define GRADLE_ANDROID
# param: MODULE
$(eval $(call GRADLE_TARGET,debug,assembleDebug,$(1)))
$(eval $(call GRADLE_TARGET,release,assembleRelease,$(1)))
$(eval $(call GRADLE_TARGET,clean,clean,$(1)))
$(eval $(call GRADLE_TARGET,install,installDebug,$(1)))
$(eval $(call GRADLE_TARGET,installr,installRelease,$(1)))
$(eval $(call GRADLE_TARGET,uninstall,uninstallDebug,$(1)))
$(eval $(call GRADLE_TARGET,uninstallr,uninstallRelease,$(1)))
endef

$(call GRADLE_ANDROID,)
$(call GRADLE_ANDROID,app)