art: convert makefiles to support multilib build
Convert makefiles to allow for building two architectures at the
same time. More changes may be necessary to get the tests to
build.
Change-Id: I02ba11706b7e5b5592d76e43c167bcbf0e665b93
diff --git a/Android.mk b/Android.mk
index 6ad5606..b8d14e3 100644
--- a/Android.mk
+++ b/Android.mk
@@ -62,6 +62,10 @@
rm -f $(TARGET_OUT_APPS)/*.odex
rm -f $(TARGET_OUT_INTERMEDIATES)/JAVA_LIBRARIES/*_intermediates/javalib.odex
rm -f $(TARGET_OUT_INTERMEDIATES)/APPS/*_intermediates/*.odex
+ifdef TARGET_2ND_ARCH
+ rm -f $(2ND_TARGET_OUT_INTERMEDIATES)/JAVA_LIBRARIES/*_intermediates/javalib.odex
+ rm -f $(2ND_TARGET_OUT_INTERMEDIATES)/APPS/*_intermediates/*.odex
+endif
rm -rf /tmp/test-*/dalvik-cache/*@classes.dex
rm -rf /tmp/android-data/dalvik-cache/*@classes.dex
diff --git a/build/Android.common.mk b/build/Android.common.mk
index 415d810..1299beb 100644
--- a/build/Android.common.mk
+++ b/build/Android.common.mk
@@ -17,6 +17,12 @@
ifndef ANDROID_COMMON_MK
ANDROID_COMMON_MK = true
+ART_SUPPORTED_ARCH := arm mips x86 x86_64
+
+ifeq (,$(filter $(TARGET_ARCH),$(ART_SUPPORTED_ARCH)))
+$(warning unsupported TARGET_ARCH=$(TARGET_ARCH))
+endif
+
# These can be overridden via the environment or by editing to
# enable/disable certain build configuration.
#
@@ -162,10 +168,6 @@
endif
ART_TARGET_CFLAGS += -DART_DEFAULT_INSTRUCTION_SET_FEATURES=$(DEX2OAT_TARGET_INSTRUCTION_SET_FEATURES)
-ifeq ($(TARGET_ARCH),x86)
-ART_TARGET_CFLAGS += -msse2
-endif
-
# Enable thread-safety for GCC 4.6 on the target but not for GCC 4.7 where this feature was removed.
ifneq ($(filter 4.6 4.6.%, $(TARGET_GCC_VERSION)),)
ART_TARGET_CFLAGS += -Wthread-safety
diff --git a/build/Android.executable.mk b/build/Android.executable.mk
index 5cf15be..e8d48e4 100644
--- a/build/Android.executable.mk
+++ b/build/Android.executable.mk
@@ -70,6 +70,7 @@
ifeq ($$(art_target_or_host),target)
LOCAL_CLANG := $(ART_TARGET_CLANG)
LOCAL_CFLAGS += $(ART_TARGET_CFLAGS)
+ LOCAL_CFLAGS_x86 += $(ART_TARGET_CFLAGS_x86)
ifeq ($$(art_ndebug_or_debug),debug)
LOCAL_CFLAGS += $(ART_TARGET_DEBUG_CFLAGS)
else
@@ -95,6 +96,10 @@
LOCAL_ADDITIONAL_DEPENDENCIES += art/build/Android.executable.mk
ifeq ($$(art_target_or_host),target)
+ LOCAL_MODULE_TARGET_ARCH := $(ART_SUPPORTED_ARCH)
+ endif
+
+ ifeq ($$(art_target_or_host),target)
include $(BUILD_EXECUTABLE)
ART_TARGET_EXECUTABLES := $(ART_TARGET_EXECUTABLES) $(TARGET_OUT_EXECUTABLES)/$$(LOCAL_MODULE)
else # host
diff --git a/build/Android.gtest.mk b/build/Android.gtest.mk
index acaa0f8..332e505 100644
--- a/build/Android.gtest.mk
+++ b/build/Android.gtest.mk
@@ -133,6 +133,7 @@
ifeq ($$(art_target_or_host),target)
LOCAL_CLANG := $(ART_TARGET_CLANG)
LOCAL_CFLAGS += $(ART_TARGET_CFLAGS) $(ART_TARGET_DEBUG_CFLAGS)
+ LOCAL_CFLAGS_x86 := $(ART_TARGET_CFLAGS_x86)
LOCAL_SHARED_LIBRARIES += libdl libicuuc libicui18n libnativehelper libz libcutils
LOCAL_STATIC_LIBRARIES += libgtest
LOCAL_MODULE_PATH := $(ART_NATIVETEST_OUT)
diff --git a/build/Android.libarttest.mk b/build/Android.libarttest.mk
index 65b78c9..d807a9c 100644
--- a/build/Android.libarttest.mk
+++ b/build/Android.libarttest.mk
@@ -48,9 +48,11 @@
ifeq ($$(art_target_or_host),target)
LOCAL_CLANG := $(ART_TARGET_CLANG)
LOCAL_CFLAGS := $(ART_TARGET_CFLAGS) $(ART_TARGET_DEBUG_CFLAGS)
+ LOCAL_CFLAGS_x86 := $(ART_TARGET_CFLAGS_x86)
LOCAL_SHARED_LIBRARIES += libdl libcutils
LOCAL_STATIC_LIBRARIES := libgtest
LOCAL_MODULE_PATH := $(ART_TEST_OUT)
+ LOCAL_MODULE_TARGET_ARCH := $(ART_SUPPORTED_ARCH)
include $(BUILD_SHARED_LIBRARY)
else # host
LOCAL_CLANG := $(ART_HOST_CLANG)
diff --git a/compiler/Android.mk b/compiler/Android.mk
index c6662c2..c51087c 100644
--- a/compiler/Android.mk
+++ b/compiler/Android.mk
@@ -155,7 +155,7 @@
LOCAL_SRC_FILES := $$(LIBART_COMPILER_SRC_FILES)
- GENERATED_SRC_DIR := $$(call intermediates-dir-for,$$(LOCAL_MODULE_CLASS),$$(LOCAL_MODULE),$$(LOCAL_IS_HOST_MODULE),)
+ GENERATED_SRC_DIR := $$(call local-generated-sources-dir)
ENUM_OPERATOR_OUT_CC_FILES := $$(patsubst %.h,%_operator_out.cc,$$(LIBART_COMPILER_ENUM_OPERATOR_OUT_HEADER_FILES))
ENUM_OPERATOR_OUT_GEN := $$(addprefix $$(GENERATED_SRC_DIR)/,$$(ENUM_OPERATOR_OUT_CC_FILES))
@@ -198,27 +198,13 @@
ifeq ($(ART_USE_PORTABLE_COMPILER),true)
LOCAL_CFLAGS += -DART_USE_PORTABLE_COMPILER=1
ifeq ($$(art_target_or_host),target)
- ifeq ($(TARGET_ARCH),arm)
- LOCAL_STATIC_LIBRARIES += libmcldARMInfo libmcldARMTarget
- else # TARGET_ARCH != arm
- ifeq ($(TARGET_ARCH),x86)
- LOCAL_STATIC_LIBRARIES += libmcldX86Info libmcldX86Target
- else # TARGET_ARCH != x86
- ifeq ($(TARGET_ARCH),x86_64)
- LOCAL_STATIC_LIBRARIES += libmcldX86Info libmcldX86Target
- else # TARGET_ARCH != x86_64
- ifeq ($(TARGET_ARCH),mips)
- LOCAL_STATIC_LIBRARIES += libmcldMipsInfo libmcldMipsTarget
- else # TARGET_ARCH != mips
- ifeq ($(TARGET_ARCH),aarch64)
- $$(info TODOAArch64: $$(LOCAL_PATH)/Android.mk Add AArch64 specific MCLinker libraries)
- else # TARGET_ARCH != aarch64
- $$(error unsupported TARGET_ARCH=$(TARGET_ARCH))
- endif # TARGET_ARCH != aarch64
- endif # TARGET_ARCH != mips
- endif # TARGET_ARCH != x86_64
- endif # TARGET_ARCH != x86
- endif # TARGET_ARCH != arm
+ LOCAL_STATIC_LIBRARIES_arm += libmcldARMInfo libmcldARMTarget
+ LOCAL_STATIC_LIBRARIES_x86 += libmcldX86Info libmcldX86Target
+ LOCAL_STATIC_LIBRARIES_x86_64 += libmcldX86Info libmcldX86Target
+ LOCAL_STATIC_LIBRARIES_mips += libmcldMipsInfo libmcldMipsTarget
+ ifeq ($(TARGET_ARCH),arm64)
+ $$(info TODOAArch64: $$(LOCAL_PATH)/Android.mk Add Arm64 specific MCLinker libraries)
+ endif # TARGET_ARCH != arm64
else # host
LOCAL_STATIC_LIBRARIES += libmcldARMInfo libmcldARMTarget
LOCAL_STATIC_LIBRARIES += libmcldX86Info libmcldX86Target
@@ -284,6 +270,9 @@
ifeq ($(ART_BUILD_TARGET),true)
# TODO: Move to external/compiler_rt
$(eval $(call copy-one-file, $(call intermediates-dir-for,STATIC_LIBRARIES,libcompiler_rt,,)/libcompiler_rt.a, $(TARGET_OUT_SHARED_LIBRARIES)/libcompiler_rt.a))
+ifdef TARGET_2ND_ARCH
+$(eval $(call copy-one-file, $(call intermediates-dir-for,STATIC_LIBRARIES,libcompiler_rt,,,t)/libcompiler_rt.a, $(2ND_TARGET_OUT_SHARED_LIBRARIES)/libcompiler_rt.a))
+endif
$(DEX2OAT): $(TARGET_OUT_SHARED_LIBRARIES)/libcompiler_rt.a
diff --git a/disassembler/Android.mk b/disassembler/Android.mk
index f8001a4..1ce7b13 100644
--- a/disassembler/Android.mk
+++ b/disassembler/Android.mk
@@ -59,8 +59,6 @@
LOCAL_SRC_FILES := $$(LIBART_DISASSEMBLER_SRC_FILES)
- GENERATED_SRC_DIR := $$(call intermediates-dir-for,$$(LOCAL_MODULE_CLASS),$$(LOCAL_MODULE),$$(LOCAL_IS_HOST_MODULE),)
-
ifeq ($$(art_target_or_host),target)
LOCAL_CLANG := $(ART_TARGET_CLANG)
LOCAL_CFLAGS += $(ART_TARGET_CFLAGS)
diff --git a/runtime/Android.mk b/runtime/Android.mk
index 223ae7c..73c75fb 100644
--- a/runtime/Android.mk
+++ b/runtime/Android.mk
@@ -184,6 +184,8 @@
entrypoints/quick/quick_throw_entrypoints.cc \
entrypoints/quick/quick_trampoline_entrypoints.cc
+LIBART_LDFLAGS := -Wl,--no-fatal-warnings
+
LIBART_TARGET_SRC_FILES := \
$(LIBART_COMMON_SRC_FILES) \
base/logging_android.cc \
@@ -192,9 +194,7 @@
runtime_android.cc \
thread_android.cc
-LIBART_LDFLAGS :=
-ifeq ($(TARGET_ARCH),arm)
-LIBART_TARGET_SRC_FILES += \
+LIBART_TARGET_SRC_FILES_arm := \
arch/arm/context_arm.cc.arm \
arch/arm/entrypoints_init_arm.cc \
arch/arm/jni_entrypoints_arm.S \
@@ -202,19 +202,16 @@
arch/arm/quick_entrypoints_arm.S \
arch/arm/arm_sdiv.S \
arch/arm/thread_arm.cc
-else # TARGET_ARCH != arm
-ifeq ($(TARGET_ARCH),x86)
-LIBART_TARGET_SRC_FILES += \
+
+LIBART_TARGET_SRC_FILES_x86 := \
arch/x86/context_x86.cc \
arch/x86/entrypoints_init_x86.cc \
arch/x86/jni_entrypoints_x86.S \
arch/x86/portable_entrypoints_x86.S \
arch/x86/quick_entrypoints_x86.S \
arch/x86/thread_x86.cc
-LIBART_LDFLAGS += -Wl,--no-fatal-warnings
-else # TARGET_ARCH != x86
-ifeq ($(TARGET_ARCH),x86_64)
-LIBART_TARGET_SRC_FILES += \
+
+LIBART_TARGET_SRC_FILES_x86_64 := \
arch/x86_64/context_x86_64.cc \
arch/x86_64/entrypoints_init_x86_64.cc \
arch/x86_64/jni_entrypoints_x86_64.S \
@@ -222,31 +219,27 @@
arch/x86_64/quick_entrypoints_x86_64.S \
arch/x86_64/thread_x86_64.cc \
monitor_pool.cc
-LIBART_LDFLAGS += -Wl,--no-fatal-warnings
-else # TARGET_ARCH != x86_64
-ifeq ($(TARGET_ARCH),mips)
-LIBART_TARGET_SRC_FILES += \
+
+
+LIBART_TARGET_SRC_FILES_mips := \
arch/mips/context_mips.cc \
arch/mips/entrypoints_init_mips.cc \
arch/mips/jni_entrypoints_mips.S \
arch/mips/portable_entrypoints_mips.S \
arch/mips/quick_entrypoints_mips.S \
arch/mips/thread_mips.cc
-else # TARGET_ARCH != mips
+
ifeq ($(TARGET_ARCH),arm64)
$(info TODOArm64: $(LOCAL_PATH)/Android.mk Add Arm64 specific runtime files)
else
ifeq ($(TARGET_ARCH),mips64)
$(info TODOMips64: $(LOCAL_PATH)/Android.mk Add mips64 specific runtime files)
-else
-$(error unsupported TARGET_ARCH=$(TARGET_ARCH))
endif # TARGET_ARCH != mips64
endif # TARGET_ARCH != arm64
-endif # TARGET_ARCH != mips
-endif # TARGET_ARCH != x86_64
-endif # TARGET_ARCH != x86
-endif # TARGET_ARCH != arm
+ifeq (,$(filter $(TARGET_ARCH),$(ART_SUPPORTED_ARCH)))
+$(warning unsupported TARGET_ARCH=$(TARGET_ARCH))
+endif
LIBART_HOST_SRC_FILES := \
$(LIBART_COMMON_SRC_FILES) \
@@ -337,12 +330,14 @@
ifeq ($$(art_target_or_host),target)
LOCAL_SRC_FILES := $(LIBART_TARGET_SRC_FILES)
+ $(foreach arch,$(ART_SUPPORTED_ARCH),
+ LOCAL_SRC_FILES_$(arch) := $$(LIBART_TARGET_SRC_FILES_$(arch))))
else # host
LOCAL_SRC_FILES := $(LIBART_HOST_SRC_FILES)
LOCAL_IS_HOST_MODULE := true
endif
- GENERATED_SRC_DIR := $$(call intermediates-dir-for,$$(LOCAL_MODULE_CLASS),$$(LOCAL_MODULE),$$(LOCAL_IS_HOST_MODULE),)
+ GENERATED_SRC_DIR := $$(call local-generated-sources-dir)
ENUM_OPERATOR_OUT_CC_FILES := $$(patsubst %.h,%_operator_out.cc,$$(LIBART_ENUM_OPERATOR_OUT_HEADER_FILES))
ENUM_OPERATOR_OUT_GEN := $$(addprefix $$(GENERATED_SRC_DIR)/,$$(ENUM_OPERATOR_OUT_CC_FILES))
@@ -355,6 +350,9 @@
LOCAL_CFLAGS := $(LIBART_CFLAGS)
LOCAL_LDFLAGS := $(LIBART_LDFLAGS)
+ $(foreach arch,$(ART_SUPPORTED_ARCH),
+ LOCAL_LDFLAGS_$(arch) := $$(LIBART_TARGET_LDFLAGS_$(arch))))
+
ifeq ($$(art_target_or_host),target)
LOCAL_CLANG := $(ART_TARGET_CLANG)
LOCAL_CFLAGS += $(ART_TARGET_CFLAGS)
@@ -393,6 +391,11 @@
include $(LLVM_GEN_INTRINSICS_MK)
LOCAL_ADDITIONAL_DEPENDENCIES := art/build/Android.common.mk
LOCAL_ADDITIONAL_DEPENDENCIES += $(LOCAL_PATH)/Android.mk
+
+ ifeq ($$(art_target_or_host),target)
+ LOCAL_MODULE_TARGET_ARCH := $(ART_SUPPORTED_ARCH)
+ endif
+
ifeq ($$(art_target_or_host),target)
include $(LLVM_DEVICE_BUILD_MK)
include $(BUILD_SHARED_LIBRARY)