diff --git a/core/binary.mk b/core/binary.mk
index 55b529c..3f9f4a3 100644
--- a/core/binary.mk
+++ b/core/binary.mk
@@ -14,7 +14,7 @@
     $(error $(LOCAL_PATH): LOCAL_SDK_VERSION cannot be used in host module)
   endif
   my_ndk_source_root := $(HISTORICAL_NDK_VERSIONS_ROOT)/current/sources
-  my_ndk_version_root := $(HISTORICAL_NDK_VERSIONS_ROOT)/current/platforms/android-$(LOCAL_SDK_VERSION)/arch-$(TARGET_ARCH)
+  my_ndk_version_root := $(HISTORICAL_NDK_VERSIONS_ROOT)/current/platforms/android-$(LOCAL_SDK_VERSION)/arch-$(TARGET_$(LOCAL_2ND_ARCH_VAR_PREFIX)ARCH)
 
   # Set up the NDK stl variant. Starting from NDK-r5 the c++ stl resides in a separate location.
   # See ndk/docs/CPLUSPLUS-SUPPORT.html
@@ -35,16 +35,16 @@
   ifneq (,$(filter stlport_%, $(LOCAL_NDK_STL_VARIANT)))
     my_ndk_stl_include_path := $(my_ndk_source_root)/cxx-stl/stlport/stlport
     ifeq (stlport_static,$(LOCAL_NDK_STL_VARIANT))
-      my_ndk_stl_static_lib := $(my_ndk_source_root)/cxx-stl/stlport/libs/$(TARGET_CPU_ABI)/libstlport_static.a
+      my_ndk_stl_static_lib := $(my_ndk_source_root)/cxx-stl/stlport/libs/$(TARGET_$(LOCAL_2ND_ARCH_VAR_PREFIX)CPU_ABI)/libstlport_static.a
     else
-      my_ndk_stl_shared_lib_fullpath := $(my_ndk_source_root)/cxx-stl/stlport/libs/$(TARGET_CPU_ABI)/libstlport_shared.so
+      my_ndk_stl_shared_lib_fullpath := $(my_ndk_source_root)/cxx-stl/stlport/libs/$(TARGET_$(LOCAL_2ND_ARCH_VAR_PREFIX)CPU_ABI)/libstlport_shared.so
       my_ndk_stl_shared_lib := -lstlport_shared
     endif
   else
     # LOCAL_NDK_STL_VARIANT is gnustl_static
-    my_ndk_stl_include_path := $(my_ndk_source_root)/cxx-stl/gnu-libstdc++/libs/$(TARGET_CPU_ABI)/include \
+    my_ndk_stl_include_path := $(my_ndk_source_root)/cxx-stl/gnu-libstdc++/libs/$(TARGET_$(LOCAL_2ND_ARCH_VAR_PREFIX)CPU_ABI)/include \
                                $(my_ndk_source_root)/cxx-stl/gnu-libstdc++/include
-    my_ndk_stl_static_lib := $(my_ndk_source_root)/cxx-stl/gnu-libstdc++/libs/$(TARGET_CPU_ABI)/libgnustl_static.a
+    my_ndk_stl_static_lib := $(my_ndk_source_root)/cxx-stl/gnu-libstdc++/libs/$(TARGET_$(LOCAL_2ND_ARCH_VAR_PREFIX)CPU_ABI)/libgnustl_static.a
   endif
   endif
 endif
@@ -82,11 +82,27 @@
 include $(BUILD_SYSTEM)/base_rules.mk
 #######################################
 
+# The following LOCAL_ variables will be modified in this file.
+# Because the same LOCAL_ variables may be used to define modules for both 1st arch and 2nd arch,
+# we can't modify them in place.
+my_static_libraries := $(LOCAL_STATIC_LIBRARIES)
+my_shared_libraries := $(LOCAL_SHARED_LIBRARIES)
+my_cflags := $(LOCAL_CFLAGS)
+my_cppflags := $(LOCAL_CPPFLAGS)
+my_ldflags := $(LOCAL_LDFLAGS)
+my_asflags := $(LOCAL_ASFLAGS)
+my_cc := $(LOCAL_CC)
+my_cxx := $(LOCAL_CXX)
+my_c_includes := $(LOCAL_C_INCLUDES)
+my_generated_sources := $(LOCAL_GENERATED_SOURCES)
+
+
 # The real dependency will be added after all Android.mks are loaded and the install paths
 # of the shared libraries are determined.
 ifdef LOCAL_INSTALLED_MODULE
 ifdef installed_shared_library_module_names
-$(my_prefix)DEPENDENCIES_ON_SHARED_LIBRARIES += $(LOCAL_MODULE):$(LOCAL_INSTALLED_MODULE):$(subst $(space),$(comma),$(installed_shared_library_module_names))
+$(LOCAL_2ND_ARCH_VAR_PREFIX)$(my_prefix)DEPENDENCIES_ON_SHARED_LIBRARIES += \
+    $(LOCAL_MODULE):$(LOCAL_INSTALLED_MODULE):$(subst $(space),$(comma),$(installed_shared_library_module_names))
 endif
 endif
 
@@ -94,17 +110,17 @@
 ifdef LOCAL_HAL_STATIC_LIBRARIES
 $(foreach lib, $(LOCAL_HAL_STATIC_LIBRARIES), \
     $(eval b_lib := $(filter $(lib).%,$(BOARD_HAL_STATIC_LIBRARIES)))\
-    $(if $(b_lib), $(eval LOCAL_STATIC_LIBRARIES += $(b_lib)),\
-                   $(eval LOCAL_STATIC_LIBRARIES += $(lib).default)))
+    $(if $(b_lib), $(eval my_static_libraries += $(b_lib)),\
+                   $(eval my_static_libraries += $(lib).default)))
 b_lib :=
 endif
 
 ifeq ($(strip $(LOCAL_ADDRESS_SANITIZER)),true)
   LOCAL_CLANG := true
-  LOCAL_CFLAGS += $(ADDRESS_SANITIZER_CONFIG_EXTRA_CFLAGS)
-  LOCAL_LDFLAGS += $(ADDRESS_SANITIZER_CONFIG_EXTRA_LDFLAGS)
-  LOCAL_SHARED_LIBRARIES += $(ADDRESS_SANITIZER_CONFIG_EXTRA_SHARED_LIBRARIES)
-  LOCAL_STATIC_LIBRARIES += $(ADDRESS_SANITIZER_CONFIG_EXTRA_STATIC_LIBRARIES)
+  my_cflags += $(ADDRESS_SANITIZER_CONFIG_EXTRA_CFLAGS)
+  my_ldflags += $(ADDRESS_SANITIZER_CONFIG_EXTRA_LDFLAGS)
+  my_shared_libraries += $(ADDRESS_SANITIZER_CONFIG_EXTRA_SHARED_LIBRARIES)
+  my_static_libraries += $(ADDRESS_SANITIZER_CONFIG_EXTRA_STATIC_LIBRARIES)
 endif
 
 ifeq ($(strip $(WITHOUT_CLANG)),true)
@@ -113,7 +129,7 @@
 
 # Add in libcompiler_rt for all regular device builds
 ifeq (,$(LOCAL_SDK_VERSION)$(LOCAL_IS_HOST_MODULE)$(WITHOUT_LIBCOMPILER_RT))
-  LOCAL_STATIC_LIBRARIES += $(COMPILER_RT_CONFIG_EXTRA_STATIC_LIBRARIES)
+  my_static_libraries += $(COMPILER_RT_CONFIG_EXTRA_STATIC_LIBRARIES)
 endif
 
 my_compiler_dependencies :=
@@ -126,9 +142,9 @@
 ####################################################
 ifneq ($(strip $(LOCAL_FDO_SUPPORT)),)
   ifeq ($(strip $(LOCAL_IS_HOST_MODULE)),)
-    LOCAL_CFLAGS += $(TARGET_FDO_CFLAGS)
-    LOCAL_CPPFLAGS += $(TARGET_FDO_CFLAGS)
-    LOCAL_LDFLAGS += $(TARGET_FDO_CFLAGS)
+    my_cflags += $($(LOCAL_2ND_ARCH_VAR_PREFIX)TARGET_FDO_CFLAGS)
+    my_cppflags += $($(LOCAL_2ND_ARCH_VAR_PREFIX)TARGET_FDO_CFLAGS)
+    my_ldflags += $($(LOCAL_2ND_ARCH_VAR_PREFIX)TARGET_FDO_CFLAGS)
   endif
 endif
 
@@ -136,7 +152,7 @@
 ## Explicitly declare assembly-only __ASSEMBLY__ macro for
 ## assembly source
 ###########################################################
-LOCAL_ASFLAGS += -D__ASSEMBLY__
+my_asflags += -D__ASSEMBLY__
 
 ###########################################################
 ## Define PRIVATE_ variables from global vars
@@ -146,8 +162,8 @@
 my_target_project_includes :=
 my_target_c_includes := $(my_ndk_stl_include_path) $(my_ndk_version_root)/usr/include
 else
-my_target_project_includes := $(TARGET_PROJECT_INCLUDES)
-my_target_c_includes := $(TARGET_C_INCLUDES)
+my_target_project_includes := $($(LOCAL_2ND_ARCH_VAR_PREFIX)TARGET_PROJECT_INCLUDES)
+my_target_c_includes := $($(LOCAL_2ND_ARCH_VAR_PREFIX)TARGET_C_INCLUDES)
 endif # LOCAL_SDK_VERSION
 
 ifeq ($(LOCAL_CLANG),true)
@@ -156,9 +172,9 @@
 my_target_global_ldflags := $(CLANG_TARGET_GLOBAL_LDFLAGS)
 my_target_c_includes += $(CLANG_CONFIG_EXTRA_TARGET_C_INCLUDES)
 else
-my_target_global_cflags := $(TARGET_GLOBAL_CFLAGS)
-my_target_global_cppflags := $(TARGET_GLOBAL_CPPFLAGS)
-my_target_global_ldflags := $(TARGET_GLOBAL_LDFLAGS)
+my_target_global_cflags := $($(LOCAL_2ND_ARCH_VAR_PREFIX)TARGET_GLOBAL_CFLAGS)
+my_target_global_cppflags := $($(LOCAL_2ND_ARCH_VAR_PREFIX)TARGET_GLOBAL_CPPFLAGS)
+my_target_global_ldflags := $($(LOCAL_2ND_ARCH_VAR_PREFIX)TARGET_GLOBAL_LDFLAGS)
 endif # LOCAL_CLANG
 
 $(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_TARGET_PROJECT_INCLUDES := $(my_target_project_includes)
@@ -204,40 +220,40 @@
 ifneq ($(strip $(LOCAL_IS_HOST_MODULE)),)
   my_syntax_arch := host
 else
-  my_syntax_arch := $(TARGET_ARCH)
+  my_syntax_arch := $(TARGET_$(LOCAL_2ND_ARCH_VAR_PREFIX)ARCH)
 endif
 
-ifeq ($(strip $(LOCAL_CC)),)
+ifeq ($(strip $(my_cc)),)
   ifeq ($(strip $(LOCAL_CLANG)),true)
-    LOCAL_CC := $(CLANG)
+    my_cc := $(CLANG)
   else
-    LOCAL_CC := $($(my_prefix)CC)
+    my_cc := $($(LOCAL_2ND_ARCH_VAR_PREFIX)$(my_prefix)CC)
   endif
 endif
 ifneq ($(LOCAL_NO_STATIC_ANALYZER),true)
-  LOCAL_CC := $(SYNTAX_TOOLS_PREFIX)/ccc-analyzer $(my_syntax_arch) "$(LOCAL_CC)"
+  my_cc := $(SYNTAX_TOOLS_PREFIX)/ccc-analyzer $(my_syntax_arch) "$(my_cc)"
 else
 ifneq ($(LOCAL_NO_SYNTAX_CHECK),true)
-  LOCAL_CC := $(SYNTAX_TOOLS_PREFIX)/ccc-syntax $(my_syntax_arch) "$(LOCAL_CC)"
+  my_cc := $(SYNTAX_TOOLS_PREFIX)/ccc-syntax $(my_syntax_arch) "$(my_cc)"
 endif
 endif
-$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_CC := $(LOCAL_CC)
+$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_CC := $(my_cc)
 
-ifeq ($(strip $(LOCAL_CXX)),)
+ifeq ($(strip $(my_cxx)),)
   ifeq ($(strip $(LOCAL_CLANG)),true)
-    LOCAL_CXX := $(CLANG_CXX)
+    my_cxx := $(CLANG_CXX)
   else
-    LOCAL_CXX := $($(my_prefix)CXX)
+    my_cxx := $($(LOCAL_2ND_ARCH_VAR_PREFIX)$(my_prefix)CXX)
   endif
 endif
 ifneq ($(LOCAL_NO_STATIC_ANALYZER),true)
-  LOCAL_CXX := $(SYNTAX_TOOLS_PREFIX)/cxx-analyzer $(my_syntax_arch) "$(LOCAL_CXX)"
+  my_cxx := $(SYNTAX_TOOLS_PREFIX)/cxx-analyzer $(my_syntax_arch) "$(my_cxx)"
 else
 ifneq ($(LOCAL_NO_SYNTAX_CHECK),true)
-  LOCAL_CXX := $(SYNTAX_TOOLS_PREFIX)/cxx-syntax $(my_syntax_arch) "$(LOCAL_CXX)"
+  my_cxx := $(SYNTAX_TOOLS_PREFIX)/cxx-syntax $(my_syntax_arch) "$(my_cxx)"
 endif
 endif
-$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_CXX := $(LOCAL_CXX)
+$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_CXX := $(my_cxx)
 
 # TODO: support a mix of standard extensions so that this isn't necessary
 LOCAL_CPP_EXTENSION := $(strip $(LOCAL_CPP_EXTENSION))
@@ -250,7 +266,7 @@
 # up if --no-undefined is passed to the linker.
 ifeq ($(strip $(LOCAL_NO_DEFAULT_COMPILER_FLAGS)),)
 ifeq ($(strip $(LOCAL_ALLOW_UNDEFINED_SYMBOLS)),)
-  LOCAL_LDFLAGS := $(LOCAL_LDFLAGS) $($(my_prefix)NO_UNDEFINED_LDFLAGS)
+  my_ldflags +=  $($(LOCAL_2ND_ARCH_VAR_PREFIX)$(my_prefix)NO_UNDEFINED_LDFLAGS)
 endif
 endif
 
@@ -271,8 +287,8 @@
 # Read the values from something like TARGET_arm_CFLAGS or
 # TARGET_thumb_CFLAGS.  HOST_(arm|thumb)_CFLAGS values aren't
 # actually used (although they are usually empty).
-arm_objects_cflags := $($(my_prefix)$(arm_objects_mode)_CFLAGS)
-normal_objects_cflags := $($(my_prefix)$(normal_objects_mode)_CFLAGS)
+arm_objects_cflags := $($(LOCAL_2ND_ARCH_VAR_PREFIX)$(my_prefix)$(arm_objects_mode)_CFLAGS)
+normal_objects_cflags := $($(LOCAL_2ND_ARCH_VAR_PREFIX)$(my_prefix)$(normal_objects_mode)_CFLAGS)
 ifeq ($(strip $(LOCAL_CLANG)),true)
 arm_objects_cflags := $(call convert-to-$(my_host)clang-flags,$(arm_objects_cflags))
 normal_objects_cflags := $(call convert-to-$(my_host)clang-flags,$(normal_objects_cflags))
@@ -319,16 +335,16 @@
 renderscript_flags := -Wall -Werror
 renderscript_flags += $(LOCAL_RENDERSCRIPT_FLAGS)
 
-LOCAL_RENDERSCRIPT_INCLUDES := \
+renderscript_includes := \
     $(TOPDIR)external/clang/lib/Headers \
     $(TOPDIR)frameworks/rs/scriptc \
     $(LOCAL_RENDERSCRIPT_INCLUDES)
 
 ifneq ($(LOCAL_RENDERSCRIPT_INCLUDES_OVERRIDE),)
-LOCAL_RENDERSCRIPT_INCLUDES := $(LOCAL_RENDERSCRIPT_INCLUDES_OVERRIDE)
+renderscript_includes := $(LOCAL_RENDERSCRIPT_INCLUDES_OVERRIDE)
 endif
 
-$(RenderScript_file_stamp): PRIVATE_RS_INCLUDES := $(LOCAL_RENDERSCRIPT_INCLUDES)
+$(RenderScript_file_stamp): PRIVATE_RS_INCLUDES := $(renderscript_includes)
 $(RenderScript_file_stamp): PRIVATE_RS_CC := $(LOCAL_RENDERSCRIPT_CC)
 $(RenderScript_file_stamp): PRIVATE_RS_FLAGS := $(renderscript_flags)
 $(RenderScript_file_stamp): PRIVATE_RS_SOURCE_FILES := $(renderscript_sources_fullpath)
@@ -349,8 +365,8 @@
 
 $(rs_generated_cpps) : $(RenderScript_file_stamp)
 
-LOCAL_C_INCLUDES += $(renderscript_intermediate)
-LOCAL_GENERATED_SOURCES += $(rs_generated_cpps)
+my_c_includes += $(renderscript_intermediate)
+my_generated_sources += $(rs_generated_cpps)
 
 endif
 
@@ -358,9 +374,9 @@
 ###########################################################
 ## Stuff source generated from one-off tools
 ###########################################################
-$(LOCAL_GENERATED_SOURCES): PRIVATE_MODULE := $(LOCAL_MODULE)
+$(my_generated_sources): PRIVATE_MODULE := $(my_register_name)
 
-ALL_GENERATED_SOURCES += $(LOCAL_GENERATED_SOURCES)
+ALL_GENERATED_SOURCES += $(my_generated_sources)
 
 
 ###########################################################
@@ -391,12 +407,12 @@
 	$(transform-$(PRIVATE_HOST)cpp-to-o)
 -include $(proto_generated_objects:%.o=%.P)
 
-LOCAL_C_INCLUDES += external/protobuf/src $(proto_generated_cc_sources_dir)
-LOCAL_CFLAGS += -DGOOGLE_PROTOBUF_NO_RTTI
+my_c_includes += external/protobuf/src $(proto_generated_cc_sources_dir)
+my_cflags += -DGOOGLE_PROTOBUF_NO_RTTI
 ifeq ($(LOCAL_PROTOC_OPTIMIZE_TYPE),full)
-LOCAL_STATIC_LIBRARIES += libprotobuf-cpp-2.3.0-full
+my_static_libraries += libprotobuf-cpp-2.3.0-full
 else
-LOCAL_STATIC_LIBRARIES += libprotobuf-cpp-2.3.0-lite
+my_static_libraries += libprotobuf-cpp-2.3.0-lite
 endif
 endif
 
@@ -625,9 +641,9 @@
 import_includes := $(intermediates)/import_includes
 import_includes_deps := $(strip \
     $(foreach l, $(installed_shared_library_module_names), \
-      $(call intermediates-dir-for,SHARED_LIBRARIES,$(l),$(LOCAL_IS_HOST_MODULE))/export_includes) \
-    $(foreach l, $(LOCAL_STATIC_LIBRARIES) $(LOCAL_WHOLE_STATIC_LIBRARIES), \
-      $(call intermediates-dir-for,STATIC_LIBRARIES,$(l),$(LOCAL_IS_HOST_MODULE))/export_includes))
+      $(call intermediates-dir-for,SHARED_LIBRARIES,$(l),$(LOCAL_IS_HOST_MODULE),,$(LOCAL_2ND_ARCH_VAR_PREFIX))/export_includes) \
+    $(foreach l, $(my_static_libraries) $(LOCAL_WHOLE_STATIC_LIBRARIES), \
+      $(call intermediates-dir-for,STATIC_LIBRARIES,$(l),$(LOCAL_IS_HOST_MODULE),,$(LOCAL_2ND_ARCH_VAR_PREFIX))/export_includes))
 $(import_includes) : $(import_includes_deps)
 	@echo Import includes file: $@
 	$(hide) mkdir -p $(dir $@) && rm -f $@
@@ -660,10 +676,10 @@
 
 all_objects := $(normal_objects) $(gen_o_objects)
 
-LOCAL_C_INCLUDES += $(TOPDIR)$(LOCAL_PATH) $(intermediates)
+my_c_includes += $(TOPDIR)$(LOCAL_PATH) $(intermediates)
 
 ifndef LOCAL_SDK_VERSION
-  LOCAL_C_INCLUDES += $(JNI_H_INCLUDE)
+  my_c_includes += $(JNI_H_INCLUDE)
 endif
 
 # all_objects includes gen_o_objects which were part of LOCAL_GENERATED_SOURCES;
@@ -677,7 +693,9 @@
 ###########################################################
 ## Copy headers to the install tree
 ###########################################################
+ifndef LOCAL_2ND_ARCH_VAR_PREFIX
 include $(BUILD_COPY_HEADERS)
+endif
 
 ###########################################################
 # Standard library handling.
@@ -714,9 +732,9 @@
 
 ifdef LOCAL_SDK_VERSION
 built_shared_libraries := \
-    $(addprefix $($(my_prefix)OUT_INTERMEDIATE_LIBRARIES)/, \
+    $(addprefix $($(LOCAL_2ND_ARCH_VAR_PREFIX)$(my_prefix)OUT_INTERMEDIATE_LIBRARIES)/, \
       $(addsuffix $(so_suffix), \
-        $(LOCAL_SHARED_LIBRARIES)))
+        $(my_shared_libraries)))
 
 my_system_shared_libraries_fullpath := \
     $(my_ndk_stl_shared_lib_fullpath) \
@@ -724,19 +742,19 @@
         $(addsuffix $(so_suffix), $(LOCAL_SYSTEM_SHARED_LIBRARIES)))
 
 built_shared_libraries += $(my_system_shared_libraries_fullpath)
-LOCAL_SHARED_LIBRARIES += $(LOCAL_SYSTEM_SHARED_LIBRARIES)
+my_shared_libraries += $(LOCAL_SYSTEM_SHARED_LIBRARIES)
 else
-LOCAL_SHARED_LIBRARIES += $(LOCAL_SYSTEM_SHARED_LIBRARIES)
+my_shared_libraries += $(LOCAL_SYSTEM_SHARED_LIBRARIES)
 built_shared_libraries := \
-    $(addprefix $($(my_prefix)OUT_INTERMEDIATE_LIBRARIES)/, \
+    $(addprefix $($(LOCAL_2ND_ARCH_VAR_PREFIX)$(my_prefix)OUT_INTERMEDIATE_LIBRARIES)/, \
       $(addsuffix $(so_suffix), \
-        $(LOCAL_SHARED_LIBRARIES)))
+        $(my_shared_libraries)))
 endif
 
 built_static_libraries := \
-    $(foreach lib,$(LOCAL_STATIC_LIBRARIES), \
+    $(foreach lib,$(my_static_libraries), \
       $(call intermediates-dir-for, \
-        STATIC_LIBRARIES,$(lib),$(LOCAL_IS_HOST_MODULE))/$(lib)$(a_suffix))
+        STATIC_LIBRARIES,$(lib),$(LOCAL_IS_HOST_MODULE),,$(LOCAL_2ND_ARCH_VAR_PREFIX))/$(lib)$(a_suffix))
 
 ifdef LOCAL_SDK_VERSION
 built_static_libraries += $(my_ndk_stl_static_lib)
@@ -745,7 +763,7 @@
 built_whole_libraries := \
     $(foreach lib,$(LOCAL_WHOLE_STATIC_LIBRARIES), \
       $(call intermediates-dir-for, \
-        STATIC_LIBRARIES,$(lib),$(LOCAL_IS_HOST_MODULE))/$(lib)$(a_suffix))
+        STATIC_LIBRARIES,$(lib),$(LOCAL_IS_HOST_MODULE),,$(LOCAL_2ND_ARCH_VAR_PREFIX))/$(lib)$(a_suffix))
 
 # We don't care about installed static libraries, since the
 # libraries have already been linked into the module at that point.
@@ -753,7 +771,7 @@
 # libraries that we use. (see notice_files.mk)
 
 installed_static_library_notice_file_targets := \
-    $(foreach lib,$(LOCAL_STATIC_LIBRARIES) $(LOCAL_WHOLE_STATIC_LIBRARIES), \
+    $(foreach lib,$(my_static_libraries) $(LOCAL_WHOLE_STATIC_LIBRARIES), \
       NOTICE-$(if $(LOCAL_IS_HOST_MODULE),HOST,TARGET)-STATIC_LIBRARIES-$(lib))
 
 # Default is -fno-rtti.
@@ -766,22 +784,22 @@
 ###########################################################
 
 ifeq ($(LOCAL_CLANG),true)
-LOCAL_CFLAGS := $(call convert-to-$(my_host)clang-flags,$(LOCAL_CFLAGS))
-LOCAL_CPPFLAGS := $(call convert-to-$(my_host)clang-flags,$(LOCAL_CPPFLAGS))
-LOCAL_ASFLAGS := $(call convert-to-$(my_host)clang-flags,$(LOCAL_ASFLAGS))
-LOCAL_LDFLAGS := $(call convert-to-$(my_host)clang-flags,$(LOCAL_LDFLAGS))
+my_cflags := $(call convert-to-$(my_host)clang-flags,$(my_cflags))
+my_cppflags := $(call convert-to-$(my_host)clang-flags,$(my_cppflags))
+my_asflags := $(call convert-to-$(my_host)clang-flags,$(my_asflags))
+my_ldflags := $(call convert-to-$(my_host)clang-flags,$(my_ldflags))
 endif
 
 $(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_YACCFLAGS := $(LOCAL_YACCFLAGS)
-$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_ASFLAGS := $(LOCAL_ASFLAGS)
+$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_ASFLAGS := $(my_asflags)
 $(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_CONLYFLAGS := $(LOCAL_CONLYFLAGS)
-$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_CFLAGS := $(LOCAL_CFLAGS)
-$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_CPPFLAGS := $(LOCAL_CPPFLAGS)
+$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_CFLAGS := $(my_cflags)
+$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_CPPFLAGS := $(my_cppflags)
 $(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_RTTI_FLAG := $(LOCAL_RTTI_FLAG)
 $(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_DEBUG_CFLAGS := $(debug_cflags)
-$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_C_INCLUDES := $(LOCAL_C_INCLUDES)
+$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_C_INCLUDES := $(my_c_includes)
 $(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_IMPORT_INCLUDES := $(import_includes)
-$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_LDFLAGS := $(LOCAL_LDFLAGS)
+$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_LDFLAGS := $(my_ldflags)
 $(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_LDLIBS := $(LOCAL_LDLIBS)
 $(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_NO_CRT := $(LOCAL_NO_CRT)