8f8099c96a
By resetting we lose LOCAL_*MODULE_STEM values for the second include
of the *_internal.mk.
We don't need to reset because we now store the default value to a
temporary variable my_*module_stem in configure_module_stem.mk.
Bug: 27775991
(cherry picked from commit c160c3f21a)
Change-Id: I5d9b7f7214d98a1bf953fadb9951a8af1e993057
83 lines
2.6 KiB
Makefile
83 lines
2.6 KiB
Makefile
# We don't automatically set up rules to build executables for both
|
|
# TARGET_ARCH and TARGET_2ND_ARCH.
|
|
# By default, an executable is built for TARGET_ARCH.
|
|
# To build it for TARGET_2ND_ARCH in a 64bit product, use "LOCAL_MULTILIB := 32"
|
|
# To build it for both set LOCAL_MULTILIB := both and specify
|
|
# LOCAL_MODULE_PATH_32 and LOCAL_MODULE_PATH_64 or LOCAL_MODULE_STEM_32 and
|
|
# LOCAL_MODULE_STEM_64
|
|
|
|
my_skip_this_target :=
|
|
ifneq ($(filter address,$(SANITIZE_TARGET)),)
|
|
ifeq (true,$(LOCAL_FORCE_STATIC_EXECUTABLE))
|
|
my_skip_this_target := true
|
|
else ifeq (false, $(LOCAL_CLANG))
|
|
my_skip_this_target := true
|
|
endif
|
|
endif
|
|
|
|
ifneq (true,$(my_skip_this_target))
|
|
|
|
my_prefix := TARGET_
|
|
include $(BUILD_SYSTEM)/multilib.mk
|
|
|
|
ifeq ($(my_module_multilib),both)
|
|
ifeq ($(LOCAL_MODULE_PATH_32)$(LOCAL_MODULE_STEM_32),)
|
|
$(error $(LOCAL_PATH): LOCAL_MODULE_STEM_32 or LOCAL_MODULE_PATH_32 is required for LOCAL_MULTILIB := both for module $(LOCAL_MODULE))
|
|
endif
|
|
ifeq ($(LOCAL_MODULE_PATH_64)$(LOCAL_MODULE_STEM_64),)
|
|
$(error $(LOCAL_PATH): LOCAL_MODULE_STEM_64 or LOCAL_MODULE_PATH_64 is required for LOCAL_MULTILIB := both for module $(LOCAL_MODULE))
|
|
endif
|
|
else #!LOCAL_MULTILIB == both
|
|
LOCAL_NO_2ND_ARCH_MODULE_SUFFIX := true
|
|
endif
|
|
|
|
# if TARGET_PREFER_32_BIT_EXECUTABLES is set, try to build 32-bit first
|
|
ifdef TARGET_2ND_ARCH
|
|
ifeq ($(TARGET_PREFER_32_BIT_EXECUTABLES),true)
|
|
LOCAL_2ND_ARCH_VAR_PREFIX := $(TARGET_2ND_ARCH_VAR_PREFIX)
|
|
else
|
|
LOCAL_2ND_ARCH_VAR_PREFIX :=
|
|
endif
|
|
endif
|
|
|
|
my_skip_non_preferred_arch :=
|
|
|
|
# check if preferred arch is supported
|
|
include $(BUILD_SYSTEM)/module_arch_supported.mk
|
|
ifeq ($(my_module_arch_supported),true)
|
|
# first arch is supported
|
|
include $(BUILD_SYSTEM)/executable_internal.mk
|
|
ifneq ($(my_module_multilib),both)
|
|
my_skip_non_preferred_arch := true
|
|
endif
|
|
endif
|
|
|
|
# check if preferred arch was not supported or asked to build both
|
|
ifndef my_skip_non_preferred_arch
|
|
ifdef TARGET_2ND_ARCH
|
|
|
|
# check if the non-preferred arch is the primary or secondary
|
|
ifeq ($(TARGET_PREFER_32_BIT_EXECUTABLES),true)
|
|
LOCAL_2ND_ARCH_VAR_PREFIX :=
|
|
else
|
|
LOCAL_2ND_ARCH_VAR_PREFIX := $(TARGET_2ND_ARCH_VAR_PREFIX)
|
|
endif
|
|
|
|
# check if non-preferred arch is supported
|
|
include $(BUILD_SYSTEM)/module_arch_supported.mk
|
|
ifeq ($(my_module_arch_supported),true)
|
|
# non-preferred arch is supported
|
|
OVERRIDE_BUILT_MODULE_PATH :=
|
|
LOCAL_BUILT_MODULE :=
|
|
LOCAL_INSTALLED_MODULE :=
|
|
LOCAL_INTERMEDIATE_TARGETS :=
|
|
include $(BUILD_SYSTEM)/executable_internal.mk
|
|
endif
|
|
endif # TARGET_2ND_ARCH
|
|
endif # !my_skip_non_preferred_arch || LOCAL_MULTILIB
|
|
LOCAL_2ND_ARCH_VAR_PREFIX :=
|
|
LOCAL_NO_2ND_ARCH_MODULE_SUFFIX :=
|
|
|
|
my_module_arch_supported :=
|
|
|
|
endif
|