Support to build renderscript in unbundled apps.

renderscript_intermediate := $(LOCAL_INTERMEDIATE_SOURCE_DIR)/renderscript

# prepend the RenderScript system include path

ifneq ($(filter-out current,$(LOCAL_SDK_VERSION)),)

LOCAL_RENDERSCRIPT_INCLUDES := \

    $(HISTORICAL_SDK_VERSIONS_ROOT)/$(LOCAL_SDK_VERSION)/renderscript/clang-include \

    $(HISTORICAL_SDK_VERSIONS_ROOT)/$(LOCAL_SDK_VERSION)/renderscript/include \

    $(LOCAL_RENDERSCRIPT_INCLUDES)

else

LOCAL_RENDERSCRIPT_INCLUDES := \

     $(TOPDIR)external/clang/lib/Headers \

     $(TOPDIR)frameworks/base/libs/rs/scriptc \

     $(LOCAL_RENDERSCRIPT_INCLUDES)

endif

$(RenderScript_file_stamp): PRIVATE_RS_INCLUDES := $(LOCAL_RENDERSCRIPT_INCLUDES)

$(RenderScript_file_stamp): PRIVATE_RS_SOURCE_FILES := $(renderscript_sources_fullpath)

# By putting the generated java files into $(LOCAL_INTERMEDIATE_SOURCE_DIR), they will be

# automatically found by the java compiling function transform-java-to-classes.jar.

$(RenderScript_file_stamp): PRIVATE_RS_OUTPUT_DIR := $(renderscript_intermediate)

$(RenderScript_file_stamp): $(renderscript_sources_fullpath) $(LLVM_RS_CC) $(LLVM_RS_LINK)

$(RenderScript_file_stamp): $(renderscript_sources_fullpath) $(LLVM_RS_CC)

	$(transform-renderscripts-to-java-and-bc)

# include the dependency files (.d) generated by llvm-rs-cc.