Merge "Add libsigchain to the embedded.mk makefile"
diff --git a/CleanSpec.mk b/CleanSpec.mk
index 17fd5d6..9cbd67a 100644
--- a/CleanSpec.mk
+++ b/CleanSpec.mk
@@ -220,6 +220,19 @@
# Adding dalvik.vm.dex2oat-flags to eng builds
$(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/build.prop)
+# Unset TARGET_PREFER_32_BIT_APPS for 64 bit targets.
+$(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/build.prop)
+
+# Switching the x86 emulator over to a 64 bit primary zygote.
+$(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/build.prop)
+$(call add-clean-step, rm -rf $(PRODUCT_OUT)/root/default.prop)
+
+# Rename persist.sys.dalvik.vm.lib.1 to allow new default
+$(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/build.prop)
+
+# Switching PRODUCT_RUNTIMES default for some devices
+$(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/build.prop)
+
# ************************************************
# NEWER CLEAN STEPS MUST BE AT THE END OF THE LIST
# ************************************************
diff --git a/core/base_rules.mk b/core/base_rules.mk
index 801e2c8..8b3614a 100644
--- a/core/base_rules.mk
+++ b/core/base_rules.mk
@@ -173,11 +173,11 @@
else
built_module_path := $(intermediates)
endif
-LOCAL_BUILT_MODULE := $(built_module_path)/$(LOCAL_BUILT_MODULE_STEM)
+LOCAL_BUILT_MODULE := $(built_module_path)/$(my_built_module_stem)
built_module_path :=
ifneq (true,$(LOCAL_UNINSTALLABLE_MODULE))
- LOCAL_INSTALLED_MODULE := $(my_module_path)/$(LOCAL_INSTALLED_MODULE_STEM)
+ LOCAL_INSTALLED_MODULE := $(my_module_path)/$(my_installed_module_stem)
endif
# Assemble the list of targets to create PRIVATE_ variables for.
@@ -569,10 +569,12 @@
ifdef LOCAL_DONT_CHECK_MODULE
LOCAL_CHECKED_MODULE :=
endif
-# Don't check build the module defined for the 2nd arch
+# Don't check build target module defined for the 2nd arch
+ifndef LOCAL_IS_HOST_MODULE
ifdef LOCAL_2ND_ARCH_VAR_PREFIX
LOCAL_CHECKED_MODULE :=
endif
+endif
###########################################################
## Register with ALL_MODULES
diff --git a/core/binary.mk b/core/binary.mk
index 4af3da1..45ab0c0 100644
--- a/core/binary.mk
+++ b/core/binary.mk
@@ -122,12 +122,27 @@
my_c_includes += $(LOCAL_C_INCLUDES_$($(my_prefix)$(LOCAL_2ND_ARCH_VAR_PREFIX)ARCH)) $(LOCAL_C_INCLUDES_$(my_32_64_bit_suffix))
my_generated_sources += $(LOCAL_GENERATED_SOURCES_$($(my_prefix)$(LOCAL_2ND_ARCH_VAR_PREFIX)ARCH)) $(LOCAL_GENERATED_SOURCES_$(my_32_64_bit_suffix))
+my_clang := $(LOCAL_CLANG)
+ifdef LOCAL_CLANG_$(my_32_64_bit_suffix)
+my_clang := $(LOCAL_CLANG_$(my_32_64_bit_suffix))
+endif
+ifdef LOCAL_CLANG_$($(my_prefix)$(LOCAL_2ND_ARCH_VAR_PREFIX)ARCH)
+my_clang := $(LOCAL_CLANG_$($(my_prefix)$(LOCAL_2ND_ARCH_VAR_PREFIX)ARCH))
+endif
+
# arch-specific static libraries go first so that generic ones can depend on them
my_static_libraries := $(LOCAL_STATIC_LIBRARIES_$($(my_prefix)$(LOCAL_2ND_ARCH_VAR_PREFIX)ARCH)) $(LOCAL_STATIC_LIBRARIES_$(my_32_64_bit_suffix)) $(my_static_libraries)
my_whole_static_libraries := $(LOCAL_WHOLE_STATIC_LIBRARIES_$($(my_prefix)$(LOCAL_2ND_ARCH_VAR_PREFIX)ARCH)) $(LOCAL_WHOLE_STATIC_LIBRARIES_$(my_32_64_bit_suffix)) $(my_whole_static_libraries)
my_cflags := $(filter-out $($(LOCAL_2ND_ARCH_VAR_PREFIX)$(my_prefix)GLOBAL_UNSUPPORTED_CFLAGS),$(my_cflags))
+
+# Replace libstdc++ with libc++ if it's seen
+my_libcxx := $(filter libc++, $(my_shared_libraries))
+ifdef my_libcxx
+my_system_shared_libraries := $(filter-out libstdc++, $(my_system_shared_libraries))
+endif
+
# Add static HAL libraries
ifdef LOCAL_HAL_STATIC_LIBRARIES
$(foreach lib, $(LOCAL_HAL_STATIC_LIBRARIES), \
@@ -138,7 +153,7 @@
endif
ifeq ($(strip $(LOCAL_ADDRESS_SANITIZER)),true)
- LOCAL_CLANG := true
+ my_clang := true
my_cflags += $(ADDRESS_SANITIZER_CONFIG_EXTRA_CFLAGS)
my_ldflags += $(ADDRESS_SANITIZER_CONFIG_EXTRA_LDFLAGS)
my_shared_libraries += $(ADDRESS_SANITIZER_CONFIG_EXTRA_SHARED_LIBRARIES)
@@ -146,7 +161,7 @@
endif
ifeq ($(strip $($(LOCAL_2ND_ARCH_VAR_PREFIX)WITHOUT_$(my_prefix)CLANG)),true)
- LOCAL_CLANG :=
+ my_clang :=
endif
# Add in libcompiler_rt for all regular device builds
@@ -212,7 +227,7 @@
my_target_global_cppflags :=
endif # LOCAL_SDK_VERSION
-ifeq ($(LOCAL_CLANG),true)
+ifeq ($(my_clang),true)
my_target_global_cflags := $($(LOCAL_2ND_ARCH_VAR_PREFIX)CLANG_TARGET_GLOBAL_CFLAGS)
my_target_global_cppflags += $($(LOCAL_2ND_ARCH_VAR_PREFIX)CLANG_TARGET_GLOBAL_CPPFLAGS)
my_target_global_ldflags := $($(LOCAL_2ND_ARCH_VAR_PREFIX)CLANG_TARGET_GLOBAL_LDFLAGS)
@@ -221,7 +236,7 @@
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
+endif # my_clang
$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_TARGET_PROJECT_INCLUDES := $(my_target_project_includes)
$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_TARGET_C_INCLUDES := $(my_target_c_includes)
@@ -231,7 +246,7 @@
else # LOCAL_IS_HOST_MODULE
-ifeq ($(LOCAL_CLANG),true)
+ifeq ($(my_clang),true)
my_host_global_cflags := $($(LOCAL_2ND_ARCH_VAR_PREFIX)CLANG_HOST_GLOBAL_CFLAGS)
my_host_global_cppflags := $($(LOCAL_2ND_ARCH_VAR_PREFIX)CLANG_HOST_GLOBAL_CPPFLAGS)
my_host_global_ldflags := $($(LOCAL_2ND_ARCH_VAR_PREFIX)CLANG_HOST_GLOBAL_LDFLAGS)
@@ -241,7 +256,7 @@
my_host_global_cppflags := $($(LOCAL_2ND_ARCH_VAR_PREFIX)HOST_GLOBAL_CPPFLAGS)
my_host_global_ldflags := $($(LOCAL_2ND_ARCH_VAR_PREFIX)HOST_GLOBAL_LDFLAGS)
my_host_c_includes := $($(LOCAL_2ND_ARCH_VAR_PREFIX)HOST_C_INCLUDES)
-endif # LOCAL_CLANG
+endif # my_clang
$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_HOST_C_INCLUDES := $(my_host_c_includes)
$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_HOST_GLOBAL_CFLAGS := $(my_host_global_cflags)
@@ -270,7 +285,7 @@
endif
ifeq ($(strip $(my_cc)),)
- ifeq ($(strip $(LOCAL_CLANG)),true)
+ ifeq ($(strip $(my_clang)),true)
my_cc := $(CLANG)
else
my_cc := $($(LOCAL_2ND_ARCH_VAR_PREFIX)$(my_prefix)CC)
@@ -286,7 +301,7 @@
$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_CC := $(my_cc)
ifeq ($(strip $(my_cxx)),)
- ifeq ($(strip $(LOCAL_CLANG)),true)
+ ifeq ($(strip $(my_clang)),true)
my_cxx := $(CLANG_CXX)
else
my_cxx := $($(LOCAL_2ND_ARCH_VAR_PREFIX)$(my_prefix)CXX)
@@ -335,7 +350,7 @@
# actually used (although they are usually empty).
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 $(LOCAL_CLANG)),true)
+ifeq ($(strip $(my_clang)),true)
arm_objects_cflags := $(call $(LOCAL_2ND_ARCH_VAR_PREFIX)convert-to-$(my_host)clang-flags,$(arm_objects_cflags))
normal_objects_cflags := $(call $(LOCAL_2ND_ARCH_VAR_PREFIX)convert-to-$(my_host)clang-flags,$(normal_objects_cflags))
endif
@@ -410,6 +425,8 @@
$(notdir $(renderscript_sources)))))
$(rs_generated_cpps) : $(RenderScript_file_stamp)
+ # This is just a dummy rule to make sure gmake doesn't skip updating the dependents.
+ @echo "Updated RS generated cpp file $@."
my_c_includes += $(renderscript_intermediate)
my_generated_sources += $(rs_generated_cpps)
@@ -457,6 +474,8 @@
$(transform-proto-to-cc)
$(proto_generated_headers): $(proto_generated_cc_sources_dir)/%.pb.h: $(proto_generated_cc_sources_dir)/%.pb.cc
+ # This is just a dummy rule to make sure gmake doesn't skip updating the dependents.
+ @echo "Updated header file $@."
$(my_prefix)_$(LOCAL_MODULE_CLASS)_$(LOCAL_MODULE)_proto_defined := true
endif # transform-proto-to-cc rule included only once
@@ -866,7 +885,7 @@
# Rule-specific variable definitions
###########################################################
-ifeq ($(LOCAL_CLANG),true)
+ifeq ($(my_clang),true)
my_cflags := $(call $(LOCAL_2ND_ARCH_VAR_PREFIX)convert-to-$(my_host)clang-flags,$(my_cflags))
my_cppflags := $(call $(LOCAL_2ND_ARCH_VAR_PREFIX)convert-to-$(my_host)clang-flags,$(my_cppflags))
my_asflags := $(call $(LOCAL_2ND_ARCH_VAR_PREFIX)convert-to-$(my_host)clang-flags,$(my_asflags))
@@ -885,6 +904,7 @@
$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_LDFLAGS := $(my_ldflags)
$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_LDLIBS := $(LOCAL_LDLIBS)
$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_NO_CRT := $(strip $(LOCAL_NO_CRT) $(LOCAL_NO_CRT_$(TARGET_$(LOCAL_2ND_ARCH_VAR_PREFIX)ARCH)))
+$(LOCAL_INTERMEDIATE_TARGETS): PRIVATE_LIBCXX := $(my_libcxx)
# this is really the way to get the files onto the command line instead
# of using $^, because then LOCAL_ADDITIONAL_DEPENDENCIES doesn't work
diff --git a/core/clang/config.mk b/core/clang/config.mk
index d44be52..9c5311d 100644
--- a/core/clang/config.mk
+++ b/core/clang/config.mk
@@ -6,6 +6,11 @@
WITHOUT_HOST_CLANG := true
endif
+# We don't have 64-bit host prebuilts yet.
+ifeq (true,$(HOST_IS_64_BIT))
+FORCE_BUILD_LLVM_COMPONENTS := true
+endif
+
LLVM_PREBUILTS_PATH := prebuilts/clang/$(BUILD_OS)-x86/host/3.5/bin
LLVM_PREBUILTS_HEADER_PATH := prebuilts/clang/$(BUILD_OS)-x86/host/3.5/lib/clang/3.5/include/
@@ -29,9 +34,14 @@
CLANG_CONFIG_UNKNOWN_CFLAGS := \
-funswitch-loops \
+ -fno-tree-sra \
+ -finline-limit=64 \
-Wno-psabi \
-Wno-unused-but-set-variable \
-Wno-unused-but-set-parameter \
+ -Wmaybe-uninitialized \
+ -Wno-maybe-uninitialized \
+ -Wno-error=maybe-uninitialized \
-fno-canonical-system-headers
# Clang flags for all host rules
diff --git a/core/clear_vars.mk b/core/clear_vars.mk
index 682656b..801b0fa 100644
--- a/core/clear_vars.mk
+++ b/core/clear_vars.mk
@@ -88,6 +88,7 @@
LOCAL_STRIP_MODULE:=
LOCAL_JNI_SHARED_LIBRARIES:=
LOCAL_JNI_SHARED_LIBRARIES_ABI:=
+LOCAL_PREBUILT_JNI_LIBS:=
LOCAL_JAR_MANIFEST:=
LOCAL_INSTRUMENTATION_FOR:=
LOCAL_APK_LIBRARIES:=
@@ -118,7 +119,7 @@
LOCAL_RENDERSCRIPT_TARGET_API:=
LOCAL_BUILD_HOST_DEX:=
LOCAL_DEX_PREOPT:= # '',true,false,nostripping
-LOCAL_DEX_PREOPT_IMAGE:=
+LOCAL_DEX_PREOPT_IMAGE_LOCATION:=
LOCAL_PROTOC_OPTIMIZE_TYPE:= # lite(default),micro,nano,full
LOCAL_PROTOC_FLAGS:=
LOCAL_PROTO_JAVA_OUTPUT_PARAMS:=
@@ -144,6 +145,7 @@
LOCAL_NO_SYNTAX_CHECK:=
LOCAL_NO_STATIC_ANALYZER:=
LOCAL_32_BIT_ONLY:= # '',true
+LOCAL_MULTILIB:=
LOCAL_MODULE_TARGET_ARCH:=
LOCAL_MODULE_TARGET_ARCH_WARN:=
LOCAL_MODULE_UNSUPPORTED_TARGET_ARCH:=
@@ -166,6 +168,7 @@
LOCAL_WHOLE_STATIC_LIBRARIES_$(TARGET_ARCH):=
LOCAL_GENERATED_SOURCES_$(TARGET_ARCH):=
LOCAL_REQUIRED_MODULES_$(TARGET_ARCH):=
+LOCAL_CLANG_$(TARGET_ARCH):=
ifdef TARGET_2ND_ARCH
LOCAL_SRC_FILES_$(TARGET_2ND_ARCH):=
LOCAL_CFLAGS_$(TARGET_2ND_ARCH):=
@@ -179,6 +182,7 @@
LOCAL_WHOLE_STATIC_LIBRARIES_$(TARGET_2ND_ARCH):=
LOCAL_GENERATED_SOURCES_$(TARGET_2ND_ARCH):=
LOCAL_REQUIRED_MODULES_$(TARGET_2ND_ARCH):=
+LOCAL_CLANG_$(TARGET_2ND_ARCH):=
endif
LOCAL_SRC_FILES_$(HOST_ARCH):=
LOCAL_CFLAGS_$(HOST_ARCH):=
@@ -192,6 +196,7 @@
LOCAL_WHOLE_STATIC_LIBRARIES_$(HOST_ARCH):=
LOCAL_GENERATED_SOURCES_$(HOST_ARCH):=
LOCAL_REQUIRED_MODULES_$(HOST_ARCH):=
+LOCAL_CLANG_$(HOST_ARCH):=
ifdef HOST_2ND_ARCH
LOCAL_SRC_FILES_$(HOST_2ND_ARCH):=
LOCAL_CFLAGS_$(HOST_2ND_ARCH):=
@@ -205,6 +210,7 @@
LOCAL_WHOLE_STATIC_LIBRARIES_$(HOST_2ND_ARCH):=
LOCAL_GENERATED_SOURCES_$(HOST_2ND_ARCH):=
LOCAL_REQUIRED_MODULES_$(HOST_2ND_ARCH):=
+LOCAL_CLANG_$(HOST_2ND_ARCH):=
endif
LOCAL_SRC_FILES_32:=
@@ -231,7 +237,8 @@
LOCAL_MODULE_PATH_64:=
LOCAL_MODULE_STEM_32:=
LOCAL_MODULE_STEM_64:=
-LOCAL_MULTILIB:=
+LOCAL_CLANG_32:=
+LOCAL_CLANG_64:=
# Trim MAKEFILE_LIST so that $(call my-dir) doesn't need to
# iterate over thousands of entries every time.
diff --git a/core/combo/HOST_darwin-x86.mk b/core/combo/HOST_darwin-x86.mk
index d665c76..4a2bfe3 100644
--- a/core/combo/HOST_darwin-x86.mk
+++ b/core/combo/HOST_darwin-x86.mk
@@ -49,7 +49,7 @@
# gcc location for clang; to be updated when clang is updated
# HOST_TOOLCHAIN_ROOT is a Darwin-specific define
-HOST_TOOLCHAIN_FOR_CLANG := $(HOST_TOOLCHAIN_ROOT)
+$(combo_2nd_arch_prefix)HOST_TOOLCHAIN_FOR_CLANG := $($(combo_2nd_arch_prefix)HOST_TOOLCHAIN_ROOT)
$(combo_2nd_arch_prefix)HOST_AR := $(AR)
diff --git a/core/combo/TARGET_linux-arm.mk b/core/combo/TARGET_linux-arm.mk
index 8c8a01a..52ddbec 100644
--- a/core/combo/TARGET_linux-arm.mk
+++ b/core/combo/TARGET_linux-arm.mk
@@ -240,7 +240,7 @@
-o $@ \
$(PRIVATE_TARGET_GLOBAL_LDFLAGS) \
$(PRIVATE_LDFLAGS) \
- $(PRIVATE_TARGET_LIBGCC) \
+ $(if $(PRIVATE_LIBCXX),,$(PRIVATE_TARGET_LIBGCC)) \
$(if $(filter true,$(PRIVATE_NO_CRT)),,$(PRIVATE_TARGET_CRTEND_SO_O)) \
$(PRIVATE_LDLIBS)
endef
@@ -266,7 +266,7 @@
-o $@ \
$(PRIVATE_TARGET_GLOBAL_LDFLAGS) \
$(PRIVATE_LDFLAGS) \
- $(PRIVATE_TARGET_LIBGCC) \
+ $(if $(PRIVATE_LIBCXX),,$(PRIVATE_TARGET_LIBGCC)) \
$(if $(filter true,$(PRIVATE_NO_CRT)),,$(PRIVATE_TARGET_CRTEND_O)) \
$(PRIVATE_LDLIBS)
endef
@@ -288,7 +288,7 @@
$(call normalize-target-libraries,$(filter %libc.a,$(PRIVATE_ALL_STATIC_LIBRARIES))) \
$(call normalize-target-libraries,$(filter %libc_nomalloc.a,$(PRIVATE_ALL_STATIC_LIBRARIES))) \
$(PRIVATE_TARGET_FDO_LIB) \
- $(PRIVATE_TARGET_LIBGCC) \
+ $(if $(PRIVATE_LIBCXX),,$(PRIVATE_TARGET_LIBGCC)) \
-Wl,--end-group \
$(if $(filter true,$(PRIVATE_NO_CRT)),,$(PRIVATE_TARGET_CRTEND_O))
endef
diff --git a/core/combo/TARGET_linux-arm64.mk b/core/combo/TARGET_linux-arm64.mk
index 6515eb5..1b6e733 100644
--- a/core/combo/TARGET_linux-arm64.mk
+++ b/core/combo/TARGET_linux-arm64.mk
@@ -38,7 +38,7 @@
TARGET_NDK_GCC_VERSION := 4.8
ifeq ($(strip $(TARGET_GCC_VERSION_EXP)),)
-TARGET_GCC_VERSION := 4.8
+TARGET_GCC_VERSION := 4.9
else
TARGET_GCC_VERSION := $(TARGET_GCC_VERSION_EXP)
endif
@@ -73,13 +73,9 @@
android_config_h := $(call select-android-config-h,linux-arm64)
-# HACK: globally disable -fstack-protector until the toolchain supports it
-TARGET_GLOBAL_UNSUPPORTED_CFLAGS := \
- -fstack-protector \
- -fstack-protector-all \
-
TARGET_GLOBAL_CFLAGS += \
-fpic -fPIE \
+ -fstack-protector \
-ffunction-sections \
-fdata-sections \
-funwind-tables \
@@ -165,6 +161,7 @@
define transform-o-to-shared-lib-inner
$(hide) $(PRIVATE_CXX) \
-nostdlib -Wl,-soname,$(notdir $@) \
+ -Wl,--gc-sections \
-Wl,-shared,-Bsymbolic \
$(PRIVATE_TARGET_GLOBAL_LD_DIRS) \
$(if $(filter true,$(PRIVATE_NO_CRT)),,$(PRIVATE_TARGET_CRTBEGIN_SO_O)) \
@@ -181,7 +178,7 @@
-o $@ \
$(PRIVATE_TARGET_GLOBAL_LDFLAGS) \
$(PRIVATE_LDFLAGS) \
- $(PRIVATE_TARGET_LIBGCC) \
+ $(if $(PRIVATE_LIBCXX),,$(PRIVATE_TARGET_LIBGCC)) \
$(if $(filter true,$(PRIVATE_NO_CRT)),,$(PRIVATE_TARGET_CRTEND_SO_O)) \
$(PRIVATE_LDLIBS)
endef
@@ -189,6 +186,7 @@
define transform-o-to-executable-inner
$(hide) $(PRIVATE_CXX) -nostdlib -Bdynamic -fPIE -pie \
-Wl,-dynamic-linker,/system/bin/linker64 \
+ -Wl,--gc-sections \
-Wl,-z,nocopyreloc \
$(PRIVATE_TARGET_GLOBAL_LD_DIRS) \
-Wl,-rpath-link=$(PRIVATE_TARGET_OUT_INTERMEDIATE_LIBRARIES) \
@@ -206,13 +204,14 @@
-o $@ \
$(PRIVATE_TARGET_GLOBAL_LDFLAGS) \
$(PRIVATE_LDFLAGS) \
- $(PRIVATE_TARGET_LIBGCC) \
+ $(if $(PRIVATE_LIBCXX),,$(PRIVATE_TARGET_LIBGCC)) \
$(if $(filter true,$(PRIVATE_NO_CRT)),,$(PRIVATE_TARGET_CRTEND_O)) \
$(PRIVATE_LDLIBS)
endef
define transform-o-to-static-executable-inner
$(hide) $(PRIVATE_CXX) -nostdlib -Bstatic \
+ -Wl,--gc-sections \
-o $@ \
$(PRIVATE_TARGET_GLOBAL_LD_DIRS) \
$(if $(filter true,$(PRIVATE_NO_CRT)),,$(PRIVATE_TARGET_CRTBEGIN_STATIC_O)) \
@@ -227,7 +226,7 @@
$(call normalize-target-libraries,$(filter %libc.a,$(PRIVATE_ALL_STATIC_LIBRARIES))) \
$(call normalize-target-libraries,$(filter %libc_nomalloc.a,$(PRIVATE_ALL_STATIC_LIBRARIES))) \
$(PRIVATE_TARGET_FDO_LIB) \
- $(PRIVATE_TARGET_LIBGCC) \
+ $(if $(PRIVATE_LIBCXX),,$(PRIVATE_TARGET_LIBGCC)) \
-Wl,--end-group \
$(if $(filter true,$(PRIVATE_NO_CRT)),,$(PRIVATE_TARGET_CRTEND_O))
endef
diff --git a/core/combo/TARGET_linux-mips.mk b/core/combo/TARGET_linux-mips.mk
index 015d46b..a0b0294 100644
--- a/core/combo/TARGET_linux-mips.mk
+++ b/core/combo/TARGET_linux-mips.mk
@@ -225,13 +225,13 @@
$(if $(PRIVATE_GROUP_STATIC_LIBRARIES),-Wl$(comma)--start-group) \
$(call normalize-target-libraries,$(PRIVATE_ALL_STATIC_LIBRARIES)) \
$(if $(PRIVATE_GROUP_STATIC_LIBRARIES),-Wl$(comma)--end-group) \
- $(PRIVATE_TARGET_LIBGCC) \
+ $(if $(TARGET_BUILD_APPS),$(PRIVATE_TARGET_LIBGCC)) \
$(PRIVATE_TARGET_FDO_LIB) \
$(call normalize-target-libraries,$(PRIVATE_ALL_SHARED_LIBRARIES)) \
-o $@ \
$(PRIVATE_TARGET_GLOBAL_LDFLAGS) \
$(PRIVATE_LDFLAGS) \
- $(PRIVATE_TARGET_LIBGCC) \
+ $(if $(PRIVATE_LIBCXX),,$(PRIVATE_TARGET_LIBGCC)) \
$(if $(filter true,$(PRIVATE_NO_CRT)),,$(PRIVATE_TARGET_CRTEND_SO_O)) \
$(PRIVATE_LDLIBS)
endef
@@ -251,13 +251,13 @@
$(if $(PRIVATE_GROUP_STATIC_LIBRARIES),-Wl$(comma)--start-group) \
$(call normalize-target-libraries,$(PRIVATE_ALL_STATIC_LIBRARIES)) \
$(if $(PRIVATE_GROUP_STATIC_LIBRARIES),-Wl$(comma)--end-group) \
- $(PRIVATE_TARGET_LIBGCC) \
+ $(if $(TARGET_BUILD_APPS),$(PRIVATE_TARGET_LIBGCC)) \
$(PRIVATE_TARGET_FDO_LIB) \
$(call normalize-target-libraries,$(PRIVATE_ALL_SHARED_LIBRARIES)) \
-o $@ \
$(PRIVATE_TARGET_GLOBAL_LDFLAGS) \
$(PRIVATE_LDFLAGS) \
- $(PRIVATE_TARGET_LIBGCC) \
+ $(if $(PRIVATE_LIBCXX),,$(PRIVATE_TARGET_LIBGCC)) \
$(if $(filter true,$(PRIVATE_NO_CRT)),,$(PRIVATE_TARGET_CRTEND_O)) \
$(PRIVATE_LDLIBS)
endef
@@ -279,7 +279,7 @@
$(call normalize-target-libraries,$(filter %libc.a,$(PRIVATE_ALL_STATIC_LIBRARIES))) \
$(call normalize-target-libraries,$(filter %libc_nomalloc.a,$(PRIVATE_ALL_STATIC_LIBRARIES))) \
$(PRIVATE_TARGET_FDO_LIB) \
- $(PRIVATE_TARGET_LIBGCC) \
+ $(if $(PRIVATE_LIBCXX),,$(PRIVATE_TARGET_LIBGCC)) \
-Wl,--end-group \
$(if $(filter true,$(PRIVATE_NO_CRT)),,$(PRIVATE_TARGET_CRTEND_O))
endef
diff --git a/core/combo/TARGET_linux-mips64.mk b/core/combo/TARGET_linux-mips64.mk
index a7b03b2..aec00ea 100644
--- a/core/combo/TARGET_linux-mips64.mk
+++ b/core/combo/TARGET_linux-mips64.mk
@@ -234,13 +234,13 @@
$(if $(PRIVATE_GROUP_STATIC_LIBRARIES),-Wl$(comma)--start-group) \
$(call normalize-target-libraries,$(PRIVATE_ALL_STATIC_LIBRARIES)) \
$(if $(PRIVATE_GROUP_STATIC_LIBRARIES),-Wl$(comma)--end-group) \
- $(PRIVATE_TARGET_LIBGCC) \
+ $(if $(TARGET_BUILD_APPS),$(PRIVATE_TARGET_LIBGCC)) \
$(PRIVATE_TARGET_FDO_LIB) \
$(call normalize-target-libraries,$(PRIVATE_ALL_SHARED_LIBRARIES)) \
-o $@ \
$(PRIVATE_TARGET_GLOBAL_LDFLAGS) \
$(PRIVATE_LDFLAGS) \
- $(PRIVATE_TARGET_LIBGCC) \
+ $(if $(PRIVATE_LIBCXX),,$(PRIVATE_TARGET_LIBGCC)) \
$(if $(filter true,$(PRIVATE_NO_CRT)),,$(PRIVATE_TARGET_CRTEND_SO_O)) \
$(PRIVATE_LDLIBS)
endef
@@ -260,13 +260,13 @@
$(if $(PRIVATE_GROUP_STATIC_LIBRARIES),-Wl$(comma)--start-group) \
$(call normalize-target-libraries,$(PRIVATE_ALL_STATIC_LIBRARIES)) \
$(if $(PRIVATE_GROUP_STATIC_LIBRARIES),-Wl$(comma)--end-group) \
- $(PRIVATE_TARGET_LIBGCC) \
+ $(if $(TARGET_BUILD_APPS),$(PRIVATE_TARGET_LIBGCC)) \
$(PRIVATE_TARGET_FDO_LIB) \
$(call normalize-target-libraries,$(PRIVATE_ALL_SHARED_LIBRARIES)) \
-o $@ \
$(PRIVATE_TARGET_GLOBAL_LDFLAGS) \
$(PRIVATE_LDFLAGS) \
- $(PRIVATE_TARGET_LIBGCC) \
+ $(if $(PRIVATE_LIBCXX),,$(PRIVATE_TARGET_LIBGCC)) \
$(if $(filter true,$(PRIVATE_NO_CRT)),,$(PRIVATE_TARGET_CRTEND_O)) \
$(PRIVATE_LDLIBS)
endef
@@ -288,7 +288,7 @@
$(call normalize-target-libraries,$(filter %libc.a,$(PRIVATE_ALL_STATIC_LIBRARIES))) \
$(call normalize-target-libraries,$(filter %libc_nomalloc.a,$(PRIVATE_ALL_STATIC_LIBRARIES))) \
$(PRIVATE_TARGET_FDO_LIB) \
- $(PRIVATE_TARGET_LIBGCC) \
+ $(if $(PRIVATE_LIBCXX),,$(PRIVATE_TARGET_LIBGCC)) \
-Wl,--end-group \
$(if $(filter true,$(PRIVATE_NO_CRT)),,$(PRIVATE_TARGET_CRTEND_O))
endef
diff --git a/core/combo/TARGET_linux-x86.mk b/core/combo/TARGET_linux-x86.mk
index 4ebcd93..5bd6d7e 100644
--- a/core/combo/TARGET_linux-x86.mk
+++ b/core/combo/TARGET_linux-x86.mk
@@ -190,12 +190,12 @@
$(if $(PRIVATE_GROUP_STATIC_LIBRARIES),-Wl$(comma)--start-group) \
$(call normalize-target-libraries,$(PRIVATE_ALL_STATIC_LIBRARIES)) \
$(if $(PRIVATE_GROUP_STATIC_LIBRARIES),-Wl$(comma)--end-group) \
- $(PRIVATE_TARGET_LIBGCC) \
+ $(if $(TARGET_BUILD_APPS),$(PRIVATE_TARGET_LIBGCC)) \
$(PRIVATE_TARGET_FDO_LIB) \
$(call normalize-target-libraries,$(PRIVATE_ALL_SHARED_LIBRARIES)) \
-o $@ \
$(PRIVATE_LDFLAGS) \
- $(PRIVATE_TARGET_LIBGCC) \
+ $(if $(PRIVATE_LIBCXX),,$(PRIVATE_TARGET_LIBGCC)) \
$(if $(filter true,$(PRIVATE_NO_CRT)),,$(PRIVATE_TARGET_CRTEND_SO_O)) \
$(PRIVATE_LDLIBS)
endef
@@ -216,12 +216,12 @@
$(if $(PRIVATE_GROUP_STATIC_LIBRARIES),-Wl$(comma)--start-group) \
$(call normalize-target-libraries,$(PRIVATE_ALL_STATIC_LIBRARIES)) \
$(if $(PRIVATE_GROUP_STATIC_LIBRARIES),-Wl$(comma)--end-group) \
- $(PRIVATE_TARGET_LIBGCC) \
+ $(if $(TARGET_BUILD_APPS),$(PRIVATE_TARGET_LIBGCC)) \
$(PRIVATE_TARGET_FDO_LIB) \
$(call normalize-target-libraries,$(PRIVATE_ALL_SHARED_LIBRARIES)) \
-o $@ \
$(PRIVATE_LDFLAGS) \
- $(PRIVATE_TARGET_LIBGCC) \
+ $(if $(PRIVATE_LIBCXX),,$(PRIVATE_TARGET_LIBGCC)) \
$(if $(filter true,$(PRIVATE_NO_CRT)),,$(PRIVATE_TARGET_CRTEND_O)) \
$(PRIVATE_LDLIBS)
endef
@@ -241,7 +241,7 @@
-Wl,--start-group \
$(call normalize-target-libraries,$(PRIVATE_ALL_STATIC_LIBRARIES)) \
$(PRIVATE_TARGET_FDO_LIB) \
- $(PRIVATE_TARGET_LIBGCC) \
+ $(if $(PRIVATE_LIBCXX),,$(PRIVATE_TARGET_LIBGCC)) \
-Wl,--end-group \
$(if $(filter true,$(PRIVATE_NO_CRT)),,$(PRIVATE_TARGET_CRTEND_O))
endef
diff --git a/core/combo/TARGET_linux-x86_64.mk b/core/combo/TARGET_linux-x86_64.mk
index ee6c6e2..0d9229c 100644
--- a/core/combo/TARGET_linux-x86_64.mk
+++ b/core/combo/TARGET_linux-x86_64.mk
@@ -195,12 +195,12 @@
$(if $(PRIVATE_GROUP_STATIC_LIBRARIES),-Wl$(comma)--start-group) \
$(call normalize-target-libraries,$(PRIVATE_ALL_STATIC_LIBRARIES)) \
$(if $(PRIVATE_GROUP_STATIC_LIBRARIES),-Wl$(comma)--end-group) \
- $(PRIVATE_TARGET_LIBGCC) \
+ $(if $(TARGET_BUILD_APPS),$(PRIVATE_TARGET_LIBGCC)) \
$(PRIVATE_TARGET_FDO_LIB) \
$(call normalize-target-libraries,$(PRIVATE_ALL_SHARED_LIBRARIES)) \
-o $@ \
$(PRIVATE_LDFLAGS) \
- $(PRIVATE_TARGET_LIBGCC) \
+ $(if $(PRIVATE_LIBCXX),,$(PRIVATE_TARGET_LIBGCC)) \
$(if $(filter true,$(PRIVATE_NO_CRT)),,$(PRIVATE_TARGET_CRTEND_SO_O))
endef
@@ -220,12 +220,12 @@
$(if $(PRIVATE_GROUP_STATIC_LIBRARIES),-Wl$(comma)--start-group) \
$(call normalize-target-libraries,$(PRIVATE_ALL_STATIC_LIBRARIES)) \
$(if $(PRIVATE_GROUP_STATIC_LIBRARIES),-Wl$(comma)--end-group) \
- $(PRIVATE_TARGET_LIBGCC) \
+ $(if $(TARGET_BUILD_APPS),$(PRIVATE_TARGET_LIBGCC)) \
$(PRIVATE_TARGET_FDO_LIB) \
$(call normalize-target-libraries,$(PRIVATE_ALL_SHARED_LIBRARIES)) \
-o $@ \
$(PRIVATE_LDFLAGS) \
- $(PRIVATE_TARGET_LIBGCC) \
+ $(if $(PRIVATE_LIBCXX),,$(PRIVATE_TARGET_LIBGCC)) \
$(if $(filter true,$(PRIVATE_NO_CRT)),,$(PRIVATE_TARGET_CRTEND_O)) \
$(PRIVATE_LDLIBS)
endef
@@ -245,7 +245,7 @@
-Wl,--start-group \
$(call normalize-target-libraries,$(PRIVATE_ALL_STATIC_LIBRARIES)) \
$(PRIVATE_TARGET_FDO_LIB) \
- $(PRIVATE_TARGET_LIBGCC) \
+ $(if $(PRIVATE_LIBCXX),,$(PRIVATE_TARGET_LIBGCC)) \
-Wl,--end-group \
$(if $(filter true,$(PRIVATE_NO_CRT)),,$(PRIVATE_TARGET_CRTEND_O)) \
$(PRIVATE_LDLIBS)
diff --git a/core/config.mk b/core/config.mk
index 84ff3fe..7150380 100644
--- a/core/config.mk
+++ b/core/config.mk
@@ -358,7 +358,7 @@
# ---------------------------------------------------------------
# Generic tools.
-LEX := prebuilts/misc/$(BUILD_OS)-$(BUILD_ARCH)/flex/flex-2.5.39
+LEX := prebuilts/misc/$(BUILD_OS)-$(HOST_PREBUILT_ARCH)/flex/flex-2.5.39
# The default PKGDATADIR built in the prebuilt bison is a relative path
# external/bison/data.
# To run bison from elsewhere you need to set up enviromental variable
@@ -524,26 +524,25 @@
TARGET_DEFAULT_JAVA_LIBRARIES := core core-junit ext framework framework2
endif
+TARGET_CPU_SMP ?= true
+
# Flags for DEX2OAT
DEX2OAT_TARGET_ARCH := $(TARGET_ARCH)
DEX2OAT_TARGET_CPU_VARIANT := $(TARGET_CPU_VARIANT)
DEX2OAT_TARGET_INSTRUCTION_SET_FEATURES := default
-
-# If for a 64bit build we have a 2nd architecture but the zygote isn't 64bit,
-# assume DEX2OAT should DEXPREOPT for the 2nd architecture.
-ifdef TARGET_2ND_ARCH
- ifeq (true,$(TARGET_IS_64_BIT))
- ifeq ($(filter ro.zygote=zygote64,$(PRODUCT_DEFAULT_PROPERTY_OVERRIDES)),)
- DEX2OAT_TARGET_ARCH := $(TARGET_2ND_ARCH)
- DEX2OAT_TARGET_CPU_VARIANT := $(TARGET_2ND_CPU_VARIANT)
- endif
- endif
-endif
-
ifneq (,$(filter $(DEX2OAT_TARGET_CPU_VARIANT),cortex-a7 cortex-a15 krait denver))
DEX2OAT_TARGET_INSTRUCTION_SET_FEATURES := div
endif
+ifdef TARGET_2ND_ARCH
+$(TARGET_2ND_ARCH_VAR_PREFIX)DEX2OAT_TARGET_ARCH := $(TARGET_2ND_ARCH)
+$(TARGET_2ND_ARCH_VAR_PREFIX)DEX2OAT_TARGET_CPU_VARIANT := $(TARGET_2ND_CPU_VARIANT)
+$(TARGET_2ND_ARCH_VAR_PREFIX)DEX2OAT_TARGET_INSTRUCTION_SET_FEATURES := default
+ifneq (,$(filter $($(TARGET_2ND_ARCH_VAR_PREFIX)DEX2OAT_TARGET_CPU_VARIANT),cortex-a7 cortex-a15 krait denver))
+ $(TARGET_2ND_ARCH_VAR_PREFIX)DEX2OAT_TARGET_INSTRUCTION_SET_FEATURES := div
+endif
+endif
+
# define clang/llvm tools and global flags
include $(BUILD_SYSTEM)/clang/config.mk
@@ -580,6 +579,9 @@
# This is the standard way to name a directory containing prebuilt target
# objects. E.g., prebuilt/$(TARGET_PREBUILT_TAG)/libc.so
TARGET_PREBUILT_TAG := android-$(TARGET_ARCH)
+ifdef TARGET_2ND_ARCH
+TARGET_2ND_PREBUILT_TAG := android-$(TARGET_2ND_ARCH)
+endif
# Set up RS prebuilt variables for compatibility library
diff --git a/core/configure_module_stem.mk b/core/configure_module_stem.mk
index 1560055..48b7787 100644
--- a/core/configure_module_stem.mk
+++ b/core/configure_module_stem.mk
@@ -1,16 +1,20 @@
my_multilib_stem := $(LOCAL_MODULE_STEM_$(if $($(LOCAL_2ND_ARCH_VAR_PREFIX)$(my_prefix)IS_64_BIT),64,32))
ifdef my_multilib_stem
-LOCAL_MODULE_STEM := $(my_multilib_stem)
+ my_module_stem := $(my_multilib_stem)
+else ifdef LOCAL_MODULE_STEM
+ my_module_stem := $(LOCAL_MODULE_STEM)
+else
+ my_module_stem := $(LOCAL_MODULE)
endif
-ifndef LOCAL_MODULE_STEM
- LOCAL_MODULE_STEM := $(LOCAL_MODULE)
+ifdef LOCAL_BUILT_MODULE_STEM
+ my_built_module_stem := $(LOCAL_BUILT_MODULE_STEM)
+else
+ my_built_module_stem := $(my_module_stem)$(LOCAL_MODULE_SUFFIX)
endif
-ifndef LOCAL_BUILT_MODULE_STEM
- LOCAL_BUILT_MODULE_STEM := $(LOCAL_MODULE_STEM)$(LOCAL_MODULE_SUFFIX)
-endif
-
-ifndef LOCAL_INSTALLED_MODULE_STEM
- LOCAL_INSTALLED_MODULE_STEM := $(LOCAL_MODULE_STEM)$(LOCAL_MODULE_SUFFIX)
+ifdef LOCAL_INSTALLED_MODULE_STEM
+ my_installed_module_stem := $(LOCAL_INSTALLED_MODULE_STEM)
+else
+ my_installed_module_stem := $(my_module_stem)$(LOCAL_MODULE_SUFFIX)
endif
diff --git a/core/definitions.mk b/core/definitions.mk
index cc0fda5..dcc5b39 100644
--- a/core/definitions.mk
+++ b/core/definitions.mk
@@ -84,8 +84,9 @@
# Target and host installed module's dependencies on shared libraries.
# They are list of "<module_name>:<installed_file>:lib1,lib2...".
TARGET_DEPENDENCIES_ON_SHARED_LIBRARIES :=
-2ND_TARGET_DEPENDENCIES_ON_SHARED_LIBRARIES :=
+$(TARGET_2ND_ARCH_VAR_PREFIX)TARGET_DEPENDENCIES_ON_SHARED_LIBRARIES :=
HOST_DEPENDENCIES_ON_SHARED_LIBRARIES :=
+$(HOST_2ND_ARCH_VAR_PREFIX)HOST_DEPENDENCIES_ON_SHARED_LIBRARIES :=
# Generated class file names for Android resource.
# They are escaped and quoted so can be passed safely to a bash command.
@@ -902,7 +903,7 @@
-a $@ -MD \
-reflect-c++ \
$(PRIVATE_RS_FLAGS) \
- $(foreach inc,$(PRIVATE_RS_INCLUDES),$(addprefix -I , $(inc))) \
+ $(addprefix -I , $(PRIVATE_RS_INCLUDES)) \
$(PRIVATE_RS_SOURCE_FILES)
$(hide) mkdir -p $(dir $@)
$(hide) touch $@
@@ -1679,10 +1680,10 @@
# so we need to give it something.
define create-empty-package
@mkdir -p $(dir $@)
-$(hide) touch $(dir $@)/dummy
+$(hide) touch $(dir $@)dummy
$(hide) (cd $(dir $@) && jar cf $(notdir $@) dummy)
$(hide) zip -qd $@ dummy
-$(hide) rm $(dir $@)/dummy
+$(hide) rm $(dir $@)dummy
endef
#TODO: we kinda want to build different asset packages for
diff --git a/core/dex_preopt.mk b/core/dex_preopt.mk
index 46a6479..ab970f9 100644
--- a/core/dex_preopt.mk
+++ b/core/dex_preopt.mk
@@ -49,25 +49,26 @@
include $(BUILD_SYSTEM)/dex_preopt_libart.mk
# Define dexpreopt-one-file based on current default runtime.
-# $(1): the boot image to use (unused for libdvm)
-# $(2): the input .jar or .apk file
-# $(3): the input .jar or .apk target location (unused for libdvm)
-# $(4): the output .odex file
+# $(1): the input .jar or .apk file
+# $(2): the output .odex file
ifeq ($(DALVIK_VM_LIB),libdvm.so)
define dexpreopt-one-file
-$(call dexopt-one-file,$(2),$(4))
+$(call dexopt-one-file,$(1),$(2))
endef
DEXPREOPT_ONE_FILE_DEPENDENCY_TOOLS := $(DEXOPT_DEPENDENCY)
DEXPREOPT_ONE_FILE_DEPENDENCY_BUILT_BOOT_PREOPT := $(DEXPREOPT_BOOT_ODEXS)
else
define dexpreopt-one-file
-$(call dex2oat-one-file,$(1),$(2),$(3),$(4))
+$(call dex2oat-one-file,$(1),$(2))
endef
DEXPREOPT_ONE_FILE_DEPENDENCY_TOOLS := $(DEX2OATD_DEPENDENCY)
-DEXPREOPT_ONE_FILE_DEPENDENCY_BUILT_BOOT_PREOPT := $(DEFAULT_DEX_PREOPT_BUILT_IMAGE)
-endif
+DEXPREOPT_ONE_FILE_DEPENDENCY_BUILT_BOOT_PREOPT := $(DEFAULT_DEX_PREOPT_BUILT_IMAGE_FILENAME)
+ifdef TARGET_2ND_ARCH
+$(TARGET_2ND_ARCH_VAR_PREFIX)DEXPREOPT_ONE_FILE_DEPENDENCY_BUILT_BOOT_PREOPT := $($(TARGET_2ND_ARCH_VAR_PREFIX)DEFAULT_DEX_PREOPT_BUILT_IMAGE_FILENAME)
+endif # TARGET_2ND_ARCH
+endif # DALVIK_VM_LIB
else
$(warning No DALVIK_VM_LIB, disable dexpreopt.)
WITH_DEXPREOPT := false
diff --git a/core/dex_preopt_libart.mk b/core/dex_preopt_libart.mk
index 7f3285c..411af75 100644
--- a/core/dex_preopt_libart.mk
+++ b/core/dex_preopt_libart.mk
@@ -6,37 +6,18 @@
DEX2OAT := $(HOST_OUT_EXECUTABLES)/dex2oat$(HOST_EXECUTABLE_SUFFIX)
DEX2OATD := $(HOST_OUT_EXECUTABLES)/dex2oatd$(HOST_EXECUTABLE_SUFFIX)
-LIBART_COMPILER := $(HOST_OUT_SHARED_LIBRARIES)/libart-compiler$(HOST_SHLIB_SUFFIX)
-LIBARTD_COMPILER := $(HOST_OUT_SHARED_LIBRARIES)/libartd-compiler$(HOST_SHLIB_SUFFIX)
-
# By default, do not run rerun dex2oat if the tool changes.
# Comment out the | to force dex2oat to rerun on after all changes.
DEX2OAT_DEPENDENCY := art/runtime/oat.cc # dependency on oat version number
DEX2OAT_DEPENDENCY += art/runtime/image.cc # dependency on image version number
DEX2OAT_DEPENDENCY += |
DEX2OAT_DEPENDENCY += $(DEX2OAT)
-DEX2OAT_DEPENDENCY += $(LIBART_COMPILER)
DEX2OATD_DEPENDENCY := $(DEX2OAT_DEPENDENCY)
DEX2OATD_DEPENDENCY += $(DEX2OATD)
-DEX2OATD_DEPENDENCY += $(LIBARTD_COMPILER)
PRELOADED_CLASSES := frameworks/base/preloaded-classes
-LIBART_BOOT_IMAGE := /$(DEXPREOPT_BOOT_JAR_DIR)/boot-$(DEX2OAT_TARGET_ARCH).art
-
-DEFAULT_DEX_PREOPT_BUILT_IMAGE := $(DEXPREOPT_BOOT_JAR_DIR_FULL_PATH)/boot-$(DEX2OAT_TARGET_ARCH).art
-
-DEFAULT_DEX_PREOPT_INSTALLED_IMAGE :=
-ifneq ($(PRODUCT_DEX_PREOPT_IMAGE_IN_DATA),true)
-DEFAULT_DEX_PREOPT_INSTALLED_IMAGE := $(PRODUCT_OUT)$(LIBART_BOOT_IMAGE)
-
-# The rule to install boot.art and boot.oat
-$(DEFAULT_DEX_PREOPT_INSTALLED_IMAGE) : $(DEFAULT_DEX_PREOPT_BUILT_IMAGE) | $(ACP)
- $(call copy-file-to-target)
- $(hide) $(ACP) -fp $(patsubst %.art,%.oat,$<) $(patsubst %.art,%.oat,$@)
-endif
-
# start of image reserved address space
LIBART_IMG_HOST_BASE_ADDRESS := 0x60000000
@@ -49,48 +30,50 @@
########################################################################
# The full system boot classpath
+# Returns the path to the .odex file
+# $(1): the arch name.
+# $(2): the full path (including file name) of the corresponding .jar or .apk.
+define get-odex-file-path
+$(dir $(2))$(1)/$(basename $(notdir $(2))).odex
+endef
+
+# Returns the path to the image file (such as "/system/framework/<arch>/boot.art"
+# $(1): the arch name (such as "arm")
+# $(2): the image location (such as "/system/framework/boot.art")
+define get-image-file-path
+$(dir $(2))$(1)/$(notdir $(2))
+endef
+
# note we use core-libart.jar in place of core.jar for ART.
LIBART_TARGET_BOOT_JARS := $(patsubst core, core-libart,$(DEXPREOPT_BOOT_JARS_MODULES))
LIBART_TARGET_BOOT_DEX_LOCATIONS := $(foreach jar,$(LIBART_TARGET_BOOT_JARS),/$(DEXPREOPT_BOOT_JAR_DIR)/$(jar).jar)
LIBART_TARGET_BOOT_DEX_FILES := $(foreach jar,$(LIBART_TARGET_BOOT_JARS),$(call intermediates-dir-for,JAVA_LIBRARIES,$(jar),,COMMON)/javalib.jar)
-# The .oat with symbols
-LIBART_TARGET_BOOT_OAT_UNSTRIPPED := $(TARGET_OUT_UNSTRIPPED)$(patsubst %.art,%.oat,$(LIBART_BOOT_IMAGE))
+my_2nd_arch_prefix :=
+include $(BUILD_SYSTEM)/dex_preopt_libart_boot.mk
-# Use dex2oat debug version for better error reporting
-$(DEFAULT_DEX_PREOPT_BUILT_IMAGE): $(LIBART_TARGET_BOOT_DEX_FILES) $(DEX2OATD_DEPENDENCY)
- @echo "target dex2oat: $@ ($?)"
- @mkdir -p $(dir $@)
- @mkdir -p $(dir $(LIBART_TARGET_BOOT_OAT_UNSTRIPPED))
- $(hide) $(DEX2OATD) --runtime-arg -Xms256m --runtime-arg -Xmx256m --image-classes=$(PRELOADED_CLASSES) \
- $(addprefix --dex-file=,$(LIBART_TARGET_BOOT_DEX_FILES)) \
- $(addprefix --dex-location=,$(LIBART_TARGET_BOOT_DEX_LOCATIONS)) \
- --oat-symbols=$(LIBART_TARGET_BOOT_OAT_UNSTRIPPED) \
- --oat-file=$(patsubst %.art,%.oat,$@) \
- --oat-location=$(patsubst %.art,%.oat,$(LIBART_BOOT_IMAGE)) \
- --image=$@ --base=$(LIBART_IMG_TARGET_BASE_ADDRESS) \
- --instruction-set=$(DEX2OAT_TARGET_ARCH) \
- --instruction-set-features=$(DEX2OAT_TARGET_INSTRUCTION_SET_FEATURES) \
- --android-root=$(PRODUCT_OUT)/system
+ifdef TARGET_2ND_ARCH
+my_2nd_arch_prefix := $(TARGET_2ND_ARCH_VAR_PREFIX)
+include $(BUILD_SYSTEM)/dex_preopt_libart_boot.mk
+my_2nd_arch_prefix :=
+endif
########################################################################
# For a single jar or APK
-# $(1): the boot image to use
-# $(2): the input .jar or .apk file
-# $(3): the input .jar or .apk target location
-# $(4): the output .odex file
+# $(1): the input .jar or .apk file
+# $(2): the output .odex file
define dex2oat-one-file
-$(hide) rm -f $(4)
-$(hide) mkdir -p $(dir $(4))
+$(hide) rm -f $(2)
+$(hide) mkdir -p $(dir $(2))
$(hide) $(DEX2OATD) \
--runtime-arg -Xms64m --runtime-arg -Xmx64m \
- --boot-image=$(1) \
- --dex-file=$(2) \
- --dex-location=$(3) \
- --oat-file=$(4) \
+ --boot-image=$(PRIVATE_DEX_PREOPT_IMAGE_LOCATION) \
+ --dex-file=$(1) \
+ --dex-location=$(PRIVATE_DEX_LOCATION) \
+ --oat-file=$(2) \
--android-root=$(PRODUCT_OUT)/system \
- --instruction-set=$(DEX2OAT_TARGET_ARCH) \
- --instruction-set-features=$(DEX2OAT_TARGET_INSTRUCTION_SET_FEATURES)
+ --instruction-set=$($(PRIVATE_2ND_ARCH_VAR_PREFIX)DEX2OAT_TARGET_ARCH) \
+ --instruction-set-features=$($(PRIVATE_2ND_ARCH_VAR_PREFIX)DEX2OAT_TARGET_INSTRUCTION_SET_FEATURES)
endef
diff --git a/core/dex_preopt_libart_boot.mk b/core/dex_preopt_libart_boot.mk
new file mode 100644
index 0000000..70130b6
--- /dev/null
+++ b/core/dex_preopt_libart_boot.mk
@@ -0,0 +1,55 @@
+# Rules to build boot.art
+# Input variables:
+# my_2nd_arch_prefix: indicates if this is to build for the 2nd arch.
+
+# The image "location" is a symbolic path that with multiarchitecture
+# support doesn't really exist on the device. Typically it is
+# /system/framework/boot.art and should be the same for all supported
+# architectures on the device. The concrete architecture specific
+# content actually ends up in a "filename" that contains an
+# architecture specific directory name such as arm, arm64, mips,
+# mips64, x86, x86_64.
+#
+# Here are some example values for an x86_64 / x86 configuration:
+#
+# DEFAULT_DEX_PREOPT_BUILT_IMAGE_LOCATION=out/target/product/generic_x86_64/dex_bootjars/system/framework/boot.art
+# DEFAULT_DEX_PREOPT_BUILT_IMAGE_FILENAME=out/target/product/generic_x86_64/dex_bootjars/system/framework/x86_64/boot.art
+# LIBART_BOOT_IMAGE=/system/framework/x86_64/boot.art
+#
+# 2ND_DEFAULT_DEX_PREOPT_BUILT_IMAGE_LOCATION=out/target/product/generic_x86_64/dex_bootjars/system/framework/boot.art
+# 2ND_DEFAULT_DEX_PREOPT_BUILT_IMAGE_FILENAME=out/target/product/generic_x86_64/dex_bootjars/system/framework/x86/boot.art
+# 2ND_LIBART_BOOT_IMAGE=/system/framework/x86/boot.art
+
+$(my_2nd_arch_prefix)DEFAULT_DEX_PREOPT_BUILT_IMAGE_LOCATION := $(DEXPREOPT_BOOT_JAR_DIR_FULL_PATH)/boot.art
+$(my_2nd_arch_prefix)DEFAULT_DEX_PREOPT_BUILT_IMAGE_FILENAME := $(DEXPREOPT_BOOT_JAR_DIR_FULL_PATH)/$($(my_2nd_arch_prefix)DEX2OAT_TARGET_ARCH)/boot.art
+$(my_2nd_arch_prefix)LIBART_BOOT_IMAGE_FILENAME := /$(DEXPREOPT_BOOT_JAR_DIR)/$($(my_2nd_arch_prefix)DEX2OAT_TARGET_ARCH)/boot.art
+
+# The .oat with symbols
+$(my_2nd_arch_prefix)LIBART_TARGET_BOOT_OAT_UNSTRIPPED := $(TARGET_OUT_UNSTRIPPED)$(patsubst %.art,%.oat,$($(my_2nd_arch_prefix)LIBART_BOOT_IMAGE_FILENAME))
+
+$(my_2nd_arch_prefix)DEFAULT_DEX_PREOPT_INSTALLED_IMAGE :=
+ifneq ($(PRODUCT_DEX_PREOPT_IMAGE_IN_DATA),true)
+$(my_2nd_arch_prefix)DEFAULT_DEX_PREOPT_INSTALLED_IMAGE := $(PRODUCT_OUT)$($(my_2nd_arch_prefix)LIBART_BOOT_IMAGE_FILENAME)
+endif
+
+# The rule to install boot.art and boot.oat
+$($(my_2nd_arch_prefix)DEFAULT_DEX_PREOPT_INSTALLED_IMAGE) : $($(my_2nd_arch_prefix)DEFAULT_DEX_PREOPT_BUILT_IMAGE_FILENAME) | $(ACP)
+ $(call copy-file-to-target)
+ $(hide) $(ACP) -fp $(patsubst %.art,%.oat,$<) $(patsubst %.art,%.oat,$@)
+
+$($(my_2nd_arch_prefix)DEFAULT_DEX_PREOPT_BUILT_IMAGE_FILENAME): PRIVATE_2ND_ARCH_VAR_PREFIX := $(my_2nd_arch_prefix)
+# Use dex2oat debug version for better error reporting
+$($(my_2nd_arch_prefix)DEFAULT_DEX_PREOPT_BUILT_IMAGE_FILENAME) : $(LIBART_TARGET_BOOT_DEX_FILES) $(DEX2OATD_DEPENDENCY)
+ @echo "target dex2oat: $@ ($?)"
+ @mkdir -p $(dir $@)
+ @mkdir -p $(dir $($(PRIVATE_2ND_ARCH_VAR_PREFIX)LIBART_TARGET_BOOT_OAT_UNSTRIPPED))
+ $(hide) $(DEX2OATD) --runtime-arg -Xms256m --runtime-arg -Xmx256m --image-classes=$(PRELOADED_CLASSES) \
+ $(addprefix --dex-file=,$(LIBART_TARGET_BOOT_DEX_FILES)) \
+ $(addprefix --dex-location=,$(LIBART_TARGET_BOOT_DEX_LOCATIONS)) \
+ --oat-symbols=$($(PRIVATE_2ND_ARCH_VAR_PREFIX)LIBART_TARGET_BOOT_OAT_UNSTRIPPED) \
+ --oat-file=$(patsubst %.art,%.oat,$@) \
+ --oat-location=$(patsubst %.art,%.oat,$($(PRIVATE_2ND_ARCH_VAR_PREFIX)LIBART_BOOT_IMAGE_FILENAME)) \
+ --image=$@ --base=$(LIBART_IMG_TARGET_BASE_ADDRESS) \
+ --instruction-set=$($(PRIVATE_2ND_ARCH_VAR_PREFIX)DEX2OAT_TARGET_ARCH) \
+ --instruction-set-features=$($(PRIVATE_2ND_ARCH_VAR_PREFIX)DEX2OAT_TARGET_INSTRUCTION_SET_FEATURES) \
+ --android-root=$(PRODUCT_OUT)/system
diff --git a/core/dex_preopt_odex_install.mk b/core/dex_preopt_odex_install.mk
index b0b73af..713f595 100644
--- a/core/dex_preopt_odex_install.mk
+++ b/core/dex_preopt_odex_install.mk
@@ -43,22 +43,83 @@
# For libart, the boot jars' odex files are replaced by $(DEFAULT_DEX_PREOPT_INSTALLED_IMAGE).
# We use this installed_odex trick to get boot.art installed.
installed_odex := $(DEFAULT_DEX_PREOPT_INSTALLED_IMAGE)
+# Append the odex for the 2nd arch if we have one.
+installed_odex += $($(TARGET_2ND_ARCH_VAR_PREFIX)DEFAULT_DEX_PREOPT_INSTALLED_IMAGE)
endif # libdvm.so
else # boot jar
+ifeq ($(DALVIK_VM_LIB),libdvm.so)
built_odex := $(basename $(LOCAL_BUILT_MODULE)).odex
installed_odex := $(basename $(LOCAL_INSTALLED_MODULE)).odex
-ifneq ($(DALVIK_VM_LIB),libdvm.so) # libart
-ifndef LOCAL_DEX_PREOPT_IMAGE
-LOCAL_DEX_PREOPT_IMAGE := $(DEFAULT_DEX_PREOPT_BUILT_IMAGE)
+$(built_odex) : $(DEXPREOPT_ONE_FILE_DEPENDENCY_BUILT_BOOT_PREOPT) \
+ $(DEXPREOPT_ONE_FILE_DEPENDENCY_TOOLS)
+else # libart
+ifeq ($(LOCAL_MODULE_CLASS),JAVA_LIBRARIES)
+# For a Java library, we build odex for both 1st arch and 2nd arch, if we have one.
+# #################################################
+# Odex for the 1st arch
+built_odex := $(call get-odex-file-path,$(DEX2OAT_TARGET_ARCH),$(LOCAL_BUILT_MODULE))
+ifdef LOCAL_DEX_PREOPT_IMAGE_LOCATION
+my_dex_preopt_image_location := $(LOCAL_DEX_PREOPT_IMAGE_LOCATION)
+else
+my_dex_preopt_image_location := $(DEFAULT_DEX_PREOPT_BUILT_IMAGE_LOCATION)
endif
+my_dex_preopt_image_filename := $(call get-image-file-path,$(DEX2OAT_TARGET_ARCH),$(my_dex_preopt_image_location))
+$(built_odex): PRIVATE_2ND_ARCH_VAR_PREFIX :=
+$(built_odex): PRIVATE_DEX_LOCATION := $(patsubst $(PRODUCT_OUT)%,%,$(LOCAL_INSTALLED_MODULE))
+$(built_odex): PRIVATE_DEX_PREOPT_IMAGE_LOCATION := $(my_dex_preopt_image_location)
+$(built_odex) : $(DEXPREOPT_ONE_FILE_DEPENDENCY_BUILT_BOOT_PREOPT) \
+ $(DEXPREOPT_ONE_FILE_DEPENDENCY_TOOLS) \
+ $(my_dex_preopt_image_filename)
+installed_odex := $(call get-odex-file-path,$(DEX2OAT_TARGET_ARCH),$(LOCAL_INSTALLED_MODULE))
+
+# #################################################
+# Odex for the 2nd arch
+ifdef TARGET_2ND_ARCH
+built_odex2 := $(call get-odex-file-path,$($(TARGET_2ND_ARCH_VAR_PREFIX)DEX2OAT_TARGET_ARCH),$(LOCAL_BUILT_MODULE))
+ifdef LOCAL_DEX_PREOPT_IMAGE_LOCATION
+my_dex_preopt_image_location := $(LOCAL_DEX_PREOPT_IMAGE_LOCATION)
+else
+my_dex_preopt_image_location := $($(TARGET_2ND_ARCH_VAR_PREFIX)DEFAULT_DEX_PREOPT_BUILT_IMAGE_LOCATION)
+endif
+my_dex_preopt_image_filename := $(call get-image-file-path,$($(TARGET_2ND_ARCH_VAR_PREFIX)DEX2OAT_TARGET_ARCH),$(my_dex_preopt_image_location))
+$(built_odex2): PRIVATE_2ND_ARCH_VAR_PREFIX := $(TARGET_2ND_ARCH_VAR_PREFIX)
+$(built_odex2): PRIVATE_DEX_LOCATION := $(patsubst $(PRODUCT_OUT)%,%,$(LOCAL_INSTALLED_MODULE))
+$(built_odex2): PRIVATE_DEX_PREOPT_IMAGE_LOCATION := $(my_dex_preopt_image_location)
+$(built_odex2) : $($(TARGET_2ND_ARCH_VAR_PREFIX)DEXPREOPT_ONE_FILE_DEPENDENCY_BUILT_BOOT_PREOPT) \
+ $(DEXPREOPT_ONE_FILE_DEPENDENCY_TOOLS) \
+ $(my_dex_preopt_image_filename)
+
+built_odex += $(built_odex2)
+installed_odex += $(call get-odex-file-path,$($(TARGET_2ND_ARCH_VAR_PREFIX)DEX2OAT_TARGET_ARCH),$(LOCAL_INSTALLED_MODULE))
+endif # TARGET_2ND_ARCH
+# #################################################
+else # must be APPS
+# For an app, we build for the multilib arch it's targeted for.
+built_odex := $(call get-odex-file-path,$($(LOCAL_2ND_ARCH_VAR_PREFIX)DEX2OAT_TARGET_ARCH),$(LOCAL_BUILT_MODULE))
+ifdef LOCAL_DEX_PREOPT_IMAGE_LOCATION
+my_dex_preopt_image_location := $(LOCAL_DEX_PREOPT_IMAGE_LOCATION)
+else
+my_dex_preopt_image_location := $($(LOCAL_2ND_ARCH_VAR_PREFIX)DEFAULT_DEX_PREOPT_BUILT_IMAGE_LOCATION)
+endif
+my_dex_preopt_image_filename := $(call get-image-file-path,$($(LOCAL_2ND_ARCH_VAR_PREFIX)DEX2OAT_TARGET_ARCH),$(my_dex_preopt_image_location))
+$(built_odex): PRIVATE_2ND_ARCH_VAR_PREFIX := $(LOCAL_2ND_ARCH_VAR_PREFIX)
+$(built_odex): PRIVATE_DEX_LOCATION := $(patsubst $(PRODUCT_OUT)%,%,$(LOCAL_INSTALLED_MODULE))
+$(built_odex): PRIVATE_DEX_PREOPT_IMAGE_LOCATION := $(my_dex_preopt_image_location)
+$(built_odex) : $($(LOCAL_2ND_ARCH_VAR_PREFIX)DEXPREOPT_ONE_FILE_DEPENDENCY_BUILT_BOOT_PREOPT) \
+ $(DEXPREOPT_ONE_FILE_DEPENDENCY_TOOLS) \
+ $(my_dex_preopt_image_filename)
+installed_odex := $(call get-odex-file-path,$($(LOCAL_2ND_ARCH_VAR_PREFIX)DEX2OAT_TARGET_ARCH),$(LOCAL_INSTALLED_MODULE))
+endif # LOCAL_MODULE_CLASS
endif # libart
endif # boot jar
ifdef built_odex
-# We need $(LOCAL_BUILT_MODULE) in the deps to enforce reinstallation
-# even if $(built_odex) is byproduct of $(LOCAL_BUILT_MODULE), such as in package.mk.
-$(installed_odex) : $(built_odex) $(LOCAL_BUILT_MODULE) | $(ACP)
+# Use pattern rule - we may have multiple installed odex files.
+# Ugly syntax - See the definition get-odex-file-path.
+$(installed_odex) : $(dir $(LOCAL_INSTALLED_MODULE))%$(notdir $(word 1,$(installed_odex))) \
+ : $(dir $(LOCAL_BUILT_MODULE))%$(notdir $(word 1,$(built_odex))) \
+ | $(ACP)
@echo "Install: $@"
$(copy-file-to-target)
endif
diff --git a/core/dynamic_binary.mk b/core/dynamic_binary.mk
index e538d1e..396199c 100644
--- a/core/dynamic_binary.mk
+++ b/core/dynamic_binary.mk
@@ -26,7 +26,7 @@
# The basename of this target must be the same as the final output
# binary name, because it's used to set the "soname" in the binary.
# The includer of this file will define a rule to build this target.
-linked_module := $(guessed_intermediates)/LINKED/$(LOCAL_BUILT_MODULE_STEM)
+linked_module := $(guessed_intermediates)/LINKED/$(my_built_module_stem)
ALL_ORIGINAL_DYNAMIC_BINARIES += $(linked_module)
@@ -57,7 +57,7 @@
ifeq ($(LOCAL_COMPRESS_MODULE_SYMBOLS),true)
$(error Symbol compression not yet supported.)
-compress_output := $(intermediates)/COMPRESSED-$(LOCAL_BUILT_MODULE_STEM)
+compress_output := $(intermediates)/COMPRESSED-$(my_built_module_stem)
#TODO: write the real $(STRIPPER) rule.
#TODO: define a rule to build TARGET_SYMBOL_FILTER_FILE, and
@@ -79,7 +79,7 @@
my_unstripped_path := $(LOCAL_UNSTRIPPED_PATH)
endif
symbolic_input := $(compress_output)
-symbolic_output := $(my_unstripped_path)/$(LOCAL_INSTALLED_MODULE_STEM)
+symbolic_output := $(my_unstripped_path)/$(my_installed_module_stem)
$(symbolic_output) : $(symbolic_input) | $(ACP)
@echo "target Symbolic: $(PRIVATE_MODULE) ($@)"
$(copy-file-to-target)
diff --git a/core/envsetup.mk b/core/envsetup.mk
index df76c51..a228fc7 100644
--- a/core/envsetup.mk
+++ b/core/envsetup.mk
@@ -67,6 +67,10 @@
$(error Unable to determine HOST_OS from uname -sm: $(UNAME)!)
endif
+ifeq ($(HOST_PREFER_32_BIT),true)
+# User asks for multilib build, but use 32-bit as preferred arch.
+BUILD_HOST_64bit := true
+endif
# HOST_ARCH
ifneq (,$(findstring x86_64,$(UNAME)))
@@ -228,7 +232,13 @@
HOST_2ND_ARCH_MODULE_SUFFIX := _32
$(HOST_2ND_ARCH_VAR_PREFIX)HOST_OUT_INTERMEDIATES := $(HOST_OUT)/obj32
$(HOST_2ND_ARCH_VAR_PREFIX)HOST_OUT_INTERMEDIATE_LIBRARIES := $($(HOST_2ND_ARCH_VAR_PREFIX)HOST_OUT_INTERMEDIATES)/lib
+ifeq ($(HOST_PREFER_32_BIT),true)
+# To keep path compatibility, put 32-bit libs in lib/ and 64-bit libs in lib64/.
+HOST_OUT_SHARED_LIBRARIES := $(HOST_OUT)/lib64
+$(HOST_2ND_ARCH_VAR_PREFIX)HOST_OUT_SHARED_LIBRARIES := $(HOST_OUT)/lib
+else
$(HOST_2ND_ARCH_VAR_PREFIX)HOST_OUT_SHARED_LIBRARIES := $(HOST_OUT)/lib32
+endif
$(HOST_2ND_ARCH_VAR_PREFIX)HOST_OUT_EXECUTABLES := $(HOST_OUT_EXECUTABLES)
diff --git a/core/host_executable.mk b/core/host_executable.mk
index 874bf87..53b5fd1 100644
--- a/core/host_executable.mk
+++ b/core/host_executable.mk
@@ -3,9 +3,13 @@
include $(BUILD_SYSTEM)/multilib.mk
ifndef my_module_multilib
+ifeq ($(HOST_PREFER_32_BIT),true)
+my_module_multilib := 32
+else
# By default we only build host module for the first arch.
my_module_multilib := first
endif
+endif
ifeq ($(my_module_multilib),both)
ifeq ($(LOCAL_MODULE_PATH_32)$(LOCAL_MODULE_STEM_32),)
@@ -33,9 +37,6 @@
OVERRIDE_BUILT_MODULE_PATH :=
LOCAL_BUILT_MODULE :=
LOCAL_INSTALLED_MODULE :=
-LOCAL_MODULE_STEM :=
-LOCAL_BUILT_MODULE_STEM :=
-LOCAL_INSTALLED_MODULE_STEM :=
LOCAL_INTERMEDIATE_TARGETS :=
include $(BUILD_SYSTEM)/host_executable_internal.mk
diff --git a/core/host_shared_library.mk b/core/host_shared_library.mk
index de5e6ad..2fdf61f 100644
--- a/core/host_shared_library.mk
+++ b/core/host_shared_library.mk
@@ -2,9 +2,13 @@
include $(BUILD_SYSTEM)/multilib.mk
ifndef my_module_multilib
+ifeq ($(HOST_PREFER_32_BIT),true)
+my_module_multilib := 32
+else
# By default we only build host module for the first arch.
my_module_multilib := first
endif
+endif
LOCAL_2ND_ARCH_VAR_PREFIX :=
include $(BUILD_SYSTEM)/module_arch_supported.mk
@@ -21,9 +25,6 @@
OVERRIDE_BUILT_MODULE_PATH :=
LOCAL_BUILT_MODULE :=
LOCAL_INSTALLED_MODULE :=
-LOCAL_MODULE_STEM :=
-LOCAL_BUILT_MODULE_STEM :=
-LOCAL_INSTALLED_MODULE_STEM :=
LOCAL_INTERMEDIATE_TARGETS :=
include $(BUILD_SYSTEM)/host_shared_library_internal.mk
diff --git a/core/host_static_library.mk b/core/host_static_library.mk
index ab3f16e..c40cf7d 100644
--- a/core/host_static_library.mk
+++ b/core/host_static_library.mk
@@ -2,9 +2,13 @@
include $(BUILD_SYSTEM)/multilib.mk
ifndef my_module_multilib
+ifeq ($(HOST_PREFER_32_BIT),true)
+my_module_multilib := 32
+else
# By default we only build host module for the first arch.
my_module_multilib := first
endif
+endif
LOCAL_2ND_ARCH_VAR_PREFIX :=
include $(BUILD_SYSTEM)/module_arch_supported.mk
@@ -21,9 +25,6 @@
OVERRIDE_BUILT_MODULE_PATH :=
LOCAL_BUILT_MODULE :=
LOCAL_INSTALLED_MODULE :=
-LOCAL_MODULE_STEM :=
-LOCAL_BUILT_MODULE_STEM :=
-LOCAL_INSTALLED_MODULE_STEM :=
LOCAL_INTERMEDIATE_TARGETS :=
include $(BUILD_SYSTEM)/host_static_library_internal.mk
diff --git a/core/host_test_internal.mk b/core/host_test_internal.mk
index 650b9c6..426c400 100644
--- a/core/host_test_internal.mk
+++ b/core/host_test_internal.mk
@@ -5,7 +5,11 @@
LOCAL_CFLAGS += -DGTEST_OS_LINUX -DGTEST_HAS_STD_STRING -O0 -g
LOCAL_C_INCLUDES += external/gtest/include
+ifneq ($(filter libc++,$(LOCAL_SHARED_LIBRARIES)),)
+LOCAL_STATIC_LIBRARIES += libgtest_libc++_host libgtest_main_libc++_host
+else
LOCAL_STATIC_LIBRARIES += libgtest_host libgtest_main_host
LOCAL_SHARED_LIBRARIES +=
+endif
LOCAL_LDLIBS += -lpthread
diff --git a/core/install_jni_libs.mk b/core/install_jni_libs.mk
index 464a2a2..700d106 100644
--- a/core/install_jni_libs.mk
+++ b/core/install_jni_libs.mk
@@ -5,9 +5,11 @@
# rs_compatibility_jni_libs (from java.mk)
# my_module_path (from base_rules.mk)
# partition_tag (from base_rules.mk)
+# my_prebuilt_src_file (from prebuilt_internal.mk)
#
# Output variables:
-# jni_shared_libraries, jni_shared_libraries_abi, if we are going to embed the libraries into the apk.
+# jni_shared_libraries, jni_shared_libraries_abi, if we are going to embed the libraries into the apk;
+# my_extracted_jni_libs, if we extract jni libs from prebuilt apk.
#
jni_shared_libraries := \
@@ -33,6 +35,10 @@
my_embed_jni := true
endif
+# App-specific lib path.
+my_app_lib_path := $($(LOCAL_2ND_ARCH_VAR_PREFIX)TARGET$(partition_tag)_OUT_SHARED_LIBRARIES)/$(basename $(my_installed_module_stem))
+my_extracted_jni_libs :=
+
ifdef my_embed_jni
# App explicitly requires the prebuilt NDK stl shared libraies.
# The NDK stl shared libraries should never go to the system image.
@@ -74,12 +80,42 @@
else
my_leading_separator :=
endif
-my_app_lib_path := $($(LOCAL_2ND_ARCH_VAR_PREFIX)TARGET$(partition_tag)_OUT_SHARED_LIBRARIES)/$(basename $(LOCAL_INSTALLED_MODULE_STEM))
$(LOCAL_INSTALLED_MODULE): PRIVATE_POST_INSTALL_CMD += \
$(my_leading_separator)mkdir -p $(my_app_lib_path) \
$(foreach lib, $(my_jni_filenames), ;ln -sf ../$(lib) $(my_app_lib_path)/$(lib))
# Clear jni_shared_libraries to not embed it into the apk.
jni_shared_libraries :=
-endif # $(jni_shared_libraries) not empty
+endif # $(jni_shared_libraries) not empty
endif # my_embed_jni
+
+ifdef LOCAL_PREBUILT_JNI_LIBS
+# Install prebuilt JNI libs to the app specific lib path.
+# Files like @path/to/libfoo.so (path inside the apk) are JNI libs extracted from the prebuilt apk;
+# Files like path/to/libfoo.so (path relative to LOCAL_PATH) are prebuilts in the source tree.
+my_extracted_jni_libs := $(patsubst @%,%, \
+ $(filter @%, $(LOCAL_PREBUILT_JNI_LIBS)))
+ifdef my_extracted_jni_libs
+ifndef my_prebuilt_src_file
+$(error No prebuilt apk to extract prebuilt jni libraries $(my_extracted_jni_libs))
+endif
+# We use the first jni lib file as dependency.
+my_installed_prebuilt_jni := $(my_app_lib_path)/$(notdir $(firstword $(my_extracted_jni_libs)))
+$(my_installed_prebuilt_jni): PRIVATE_JNI_LIBS := $(my_extracted_jni_libs)
+$(my_installed_prebuilt_jni): $(my_prebuilt_src_file)
+ @echo "Extract JNI libs ($@ <- $<)"
+ @mkdir -p $(dir $@)
+ $(hide) unzip -j -o -d $(dir $@) $< $(PRIVATE_JNI_LIBS) && touch $@
+
+$(LOCAL_INSTALLED_MODULE) : | $(my_installed_prebuilt_jni)
+endif
+
+my_prebulit_jni_libs := $(addprefix $(LOCAL_PATH)/, \
+ $(filter-out @%, $(LOCAL_PREBUILT_JNI_LIBS)))
+ifdef my_prebulit_jni_libs
+$(foreach lib, $(my_prebulit_jni_libs), \
+ $(eval $(call copy-one-file, $(lib), $(my_app_lib_path)/$(notdir $(lib)))))
+
+$(LOCAL_INSTALLED_MODULE) : | $(addprefix $(my_app_lib_path)/, $(notdir $(my_prebulit_jni_libs)))
+endif
+endif # LOCAL_PREBULT_JNI_LIBS
diff --git a/core/java_library.mk b/core/java_library.mk
index 343b27e..dffc7d9 100644
--- a/core/java_library.mk
+++ b/core/java_library.mk
@@ -93,15 +93,10 @@
else # ! boot jar
$(built_odex): PRIVATE_MODULE := $(LOCAL_MODULE)
-$(built_odex): PRIVATE_DEX_LOCATION := $(patsubst $(PRODUCT_OUT)%,%,$(LOCAL_INSTALLED_MODULE))
-$(built_odex): PRIVATE_DEX_PREOPT_IMAGE := $(LOCAL_DEX_PREOPT_IMAGE)
-# Make sure the boot jars get dex-preopt-ed first
-$(built_odex) : $(DEXPREOPT_ONE_FILE_DEPENDENCY_BUILT_BOOT_PREOPT)
-$(built_odex) : $(DEXPREOPT_ONE_FILE_DEPENDENCY_TOOLS)
-$(built_odex) : $(LOCAL_DEX_PREOPT_IMAGE)
-$(built_odex) : $(common_javalib.jar)
+# Use pattern rule - we may have multiple built odex files.
+$(built_odex) : $(dir $(LOCAL_BUILT_MODULE))% : $(common_javalib.jar)
@echo "Dexpreopt Jar: $(PRIVATE_MODULE) ($@)"
- $(call dexpreopt-one-file,$(PRIVATE_DEX_PREOPT_IMAGE),$<,$(PRIVATE_DEX_LOCATION),$@)
+ $(call dexpreopt-one-file,$<,$@)
$(LOCAL_BUILT_MODULE) : $(common_javalib.jar) | $(ACP)
$(call copy-file-to-target)
diff --git a/core/main.mk b/core/main.mk
index fa8e872..e3b7089 100644
--- a/core/main.mk
+++ b/core/main.mk
@@ -334,13 +334,15 @@
enable_target_debugging :=
endif
- # Turn on Dalvik preoptimization for user builds, but only if not
+ # Turn on Dalvik preoptimization for libdvm.so user builds, but only if not
# explicitly disabled and the build is running on Linux (since host
# Dalvik isn't built for non-Linux hosts).
ifeq (,$(WITH_DEXPREOPT))
- ifeq ($(user_variant),user)
- ifeq ($(HOST_OS),linux)
- WITH_DEXPREOPT := true
+ ifeq ($(DALVIK_VM_LIB),libdvm.so)
+ ifeq ($(user_variant),user)
+ ifeq ($(HOST_OS),linux)
+ WITH_DEXPREOPT := true
+ endif
endif
endif
endif
@@ -647,6 +649,14 @@
$(subst $(comma),$(space),$(lastword $(p))))))) \
$(eval $(call add-required-deps,$(word 2,$(p)),$(r))))
endif
+ifdef HOST_2ND_ARCH
+$(foreach m,$($(HOST_2ND_ARCH_VAR_PREFIX)HOST_DEPENDENCIES_ON_SHARED_LIBRARIES), \
+ $(eval p := $(subst :,$(space),$(m))) \
+ $(eval r := $(filter $(HOST_OUT_ROOT)/%,$(call module-installed-files,\
+ $(addsuffix $(HOST_2ND_ARCH_MODULE_SUFFIX), \
+ $(subst $(comma),$(space),$(lastword $(p))))))) \
+ $(eval $(call add-required-deps,$(word 2,$(p)),$(r))))
+endif
m :=
r :=
diff --git a/core/multilib.mk b/core/multilib.mk
index f630c94..a3ced65 100644
--- a/core/multilib.mk
+++ b/core/multilib.mk
@@ -1,4 +1,4 @@
-# Translate LOCAL_32_BIT_ONLY and LOCAL_NO_2ND_ARCH to LOCAL_MULTILIB,
+# Translate LOCAL_32_BIT_ONLY to LOCAL_MULTILIB,
# and check LOCAL_MULTILIB is a valid value. Returns module's multilib
# setting in my_module_multilib, or empty if not set.
diff --git a/core/package.mk b/core/package.mk
index 0861a79..78b65db 100644
--- a/core/package.mk
+++ b/core/package.mk
@@ -1,6 +1,5 @@
# We don't automatically set up rules to build packages for both
# TARGET_ARCH and TARGET_2ND_ARCH.
-# By default, an package is built for TARGET_ARCH.
# To build it for TARGET_2ND_ARCH in a 64bit product, use "LOCAL_MULTILIB := 32".
my_prefix := TARGET_
diff --git a/core/package_internal.mk b/core/package_internal.mk
index 768032e..5285616 100644
--- a/core/package_internal.mk
+++ b/core/package_internal.mk
@@ -336,18 +336,6 @@
# Define the rule to build the actual package.
$(LOCAL_BUILT_MODULE): $(AAPT) | $(ZIPALIGN)
-ifdef LOCAL_DEX_PREOPT
-$(LOCAL_BUILT_MODULE): PRIVATE_DEX_LOCATION := $(patsubst $(PRODUCT_OUT)%,%,$(LOCAL_INSTALLED_MODULE))
-$(LOCAL_BUILT_MODULE): PRIVATE_BUILT_ODEX := $(built_odex)
-$(LOCAL_BUILT_MODULE): PRIVATE_DEX_PREOPT_IMAGE := $(LOCAL_DEX_PREOPT_IMAGE)
-# Make sure the boot jars get dexpreopt-ed first
-$(LOCAL_BUILT_MODULE) : $(DEXPREOPT_ONE_FILE_DEPENDENCY_BUILT_BOOT_PREOPT)
-$(LOCAL_BUILT_MODULE) : $(DEXPREOPT_ONE_FILE_DEPENDENCY_TOOLS)
-$(LOCAL_BUILT_MODULE) : $(LOCAL_DEX_PREOPT_IMAGE)
-
-# built_odex is byproduct of LOCAL_BUILT_MODULE without its own build recipe.
-$(built_odex) : $(LOCAL_BUILT_MODULE)
-endif
$(LOCAL_BUILT_MODULE): PRIVATE_JNI_SHARED_LIBRARIES := $(jni_shared_libraries)
$(LOCAL_BUILT_MODULE): PRIVATE_JNI_SHARED_LIBRARIES_ABI := $(jni_shared_libraries_abi)
ifneq ($(TARGET_BUILD_APPS),)
@@ -377,7 +365,6 @@
endif
$(sign-package)
ifdef LOCAL_DEX_PREOPT
- $(call dexpreopt-one-file,$(PRIVATE_DEX_PREOPT_IMAGE),$@,$(PRIVATE_DEX_LOCATION),$(PRIVATE_BUILT_ODEX))
ifneq (nostripping,$(LOCAL_DEX_PREOPT))
$(call dexpreopt-remove-classes.dex,$@)
endif
@@ -385,6 +372,18 @@
@# Alignment must happen after all other zip operations.
$(align-package)
+###############################
+## Rule to build the odex file
+ifdef LOCAL_DEX_PREOPT
+$(built_odex): PRIVATE_DEX_FILE := $(built_dex)
+$(built_odex) : $(built_dex)
+ $(hide) mkdir -p $(dir $@) && rm -f $@
+ $(add-dex-to-package)
+ $(hide) mv $@ $@.input
+ $(call dexpreopt-one-file,$@.input,$@)
+ $(hide) rm $@.input
+endif
+
# Save information about this package
PACKAGES.$(LOCAL_PACKAGE_NAME).OVERRIDES := $(strip $(LOCAL_OVERRIDES_PACKAGES))
PACKAGES.$(LOCAL_PACKAGE_NAME).RESOURCE_FILES := $(all_resources)
diff --git a/core/prebuilt.mk b/core/prebuilt.mk
index c280900..33f5dc6 100644
--- a/core/prebuilt.mk
+++ b/core/prebuilt.mk
@@ -14,26 +14,36 @@
include $(BUILD_SYSTEM)/multilib.mk
-ifndef my_module_multilib
-# prebuilts default to building for either architecture,
-# the first if its supported, otherwise the second.
-my_module_multilib := both
-endif
+my_skip_non_preferred_arch :=
# check if first arch is supported
include $(BUILD_SYSTEM)/module_arch_supported.mk
ifeq ($(my_module_arch_supported),true)
# first arch is supported
include $(BUILD_SYSTEM)/prebuilt_internal.mk
-else ifneq (,$($(my_prefix)2ND_ARCH))
+ifneq ($(my_module_multilib),both)
+my_skip_non_preferred_arch := true
+endif # $(my_module_multilib)
+endif # $(my_module_arch_supported)
+
+ifndef my_skip_non_preferred_arch
+ifneq (,$($(my_prefix)2ND_ARCH))
# check if secondary arch is supported
LOCAL_2ND_ARCH_VAR_PREFIX := $($(my_prefix)2ND_ARCH_VAR_PREFIX)
include $(BUILD_SYSTEM)/module_arch_supported.mk
ifeq ($(my_module_arch_supported),true)
# secondary arch is supported
+OVERRIDE_BUILT_MODULE_PATH :=
+LOCAL_BUILT_MODULE :=
+LOCAL_INSTALLED_MODULE :=
+LOCAL_MODULE_STEM :=
+LOCAL_BUILT_MODULE_STEM :=
+LOCAL_INSTALLED_MODULE_STEM :=
+LOCAL_INTERMEDIATE_TARGETS :=
include $(BUILD_SYSTEM)/prebuilt_internal.mk
-endif
-endif # $(my_prefix)2ND_ARCH
+endif # $(my_module_arch_supported)
+endif # $($(my_prefix)2ND_ARCH)
+endif # $(my_skip_non_preferred_arch) not true
LOCAL_2ND_ARCH_VAR_PREFIX :=
diff --git a/core/prebuilt_internal.mk b/core/prebuilt_internal.mk
index 089cc63..7229b3a 100644
--- a/core/prebuilt_internal.mk
+++ b/core/prebuilt_internal.mk
@@ -19,13 +19,19 @@
# Not much sense to check build prebuilts
LOCAL_DONT_CHECK_MODULE := true
+my_32_64_bit_suffix := $(if $($(LOCAL_2ND_ARCH_VAR_PREFIX)$(my_prefix)IS_64_BIT),64,32)
+
ifdef LOCAL_PREBUILT_MODULE_FILE
my_prebuilt_src_file := $(LOCAL_PREBUILT_MODULE_FILE)
else
ifdef LOCAL_SRC_FILES_$($(my_prefix)$(LOCAL_2ND_ARCH_VAR_PREFIX)ARCH)
my_prebuilt_src_file := $(LOCAL_PATH)/$(LOCAL_SRC_FILES_$($(my_prefix)$(LOCAL_2ND_ARCH_VAR_PREFIX)ARCH))
else
- my_prebuilt_src_file := $(LOCAL_PATH)/$(LOCAL_SRC_FILES)
+ ifdef LOCAL_SRC_FILES_$(my_32_64_bit_suffix)
+ my_prebuilt_src_file := $(LOCAL_PATH)/$(LOCAL_SRC_FILES_$(my_32_64_bit_suffix))
+ else
+ my_prebuilt_src_file := $(LOCAL_PATH)/$(LOCAL_SRC_FILES)
+ endif
endif
endif
@@ -156,28 +162,29 @@
# defines built_odex along with rule to install odex
include $(BUILD_SYSTEM)/dex_preopt_odex_install.mk
#######################################
-ifdef LOCAL_DEX_PREOPT
-$(built_module): PRIVATE_DEX_PREOPT_IMAGE := $(LOCAL_DEX_PREOPT_IMAGE)
-$(built_module): PRIVATE_DEX_LOCATION := $(patsubst $(PRODUCT_OUT)%,%,$(LOCAL_INSTALLED_MODULE))
-$(built_module): PRIVATE_BUILT_ODEX := $(built_odex)
-# Make sure the boot jars get dexpreopt-ed first
-$(built_module) : $(DEXPREOPT_ONE_FILE_DEPENDENCY_BUILT_BOOT_PREOPT)
-$(built_module) : $(DEXPREOPT_ONE_FILE_DEPENDENCY_TOOLS)
-(built_module) : $(LOCAL_DEX_PREOPT_IMAGE)
-# built_odex is byproduct of LOCAL_BUILT_MODULE without its own build recipe.
-$(built_odex) : $(LOCAL_BUILT_MODULE)
-endif # LOCAL_DEX_PREOPT
# Sign and align non-presigned .apks.
$(built_module) : $(my_prebuilt_src_file) | $(ACP) $(ZIPALIGN) $(SIGNAPK_JAR)
$(transform-prebuilt-to-target)
+ifdef my_extracted_jni_libs
+ $(hide) zip -d $@ 'lib/*.so' # strip embedded JNI libraries.
+endif
ifneq ($(LOCAL_CERTIFICATE),PRESIGNED)
$(sign-package)
endif
ifdef LOCAL_DEX_PREOPT
- $(call dexpreopt-one-file,$(PRIVATE_DEX_PREOPT_IMAGE),$@,$(PRIVATE_DEX_LOCATION),$(PRIVATE_BUILT_ODEX))
+ifneq (nostripping,$(LOCAL_DEX_PREOPT))
+ $(call dexpreopt-remove-classes.dex,$@)
+endif
endif
$(align-package)
+###############################
+## Rule to build the odex file
+ifdef LOCAL_DEX_PREOPT
+$(built_odex) : $(my_prebuilt_src_file)
+ $(call dexpreopt-one-file,$<,$@)
+endif
+
else # LOCAL_MODULE_CLASS != APPS
ifneq ($(LOCAL_PREBUILT_STRIP_COMMENTS),)
$(built_module) : $(my_prebuilt_src_file)
diff --git a/core/product_config.mk b/core/product_config.mk
index cb488c0..290dec4 100644
--- a/core/product_config.mk
+++ b/core/product_config.mk
@@ -269,7 +269,7 @@
PRODUCT_RUNTIMES := $(product_runtimes)
product_runtimes :=
-PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_PROPERTY_OVERRIDES += persist.sys.dalvik.vm.lib.1=$(DALVIK_VM_LIB)
+PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_PROPERTY_OVERRIDES += persist.sys.dalvik.vm.lib.2=$(DALVIK_VM_LIB)
ifeq ($(words $(PRODUCT_RUNTIMES)),1)
# If we only have one runtime, we can strip classes.dex by default during dex_preopt
diff --git a/core/shared_library.mk b/core/shared_library.mk
index 178e625..71a3bb2 100644
--- a/core/shared_library.mk
+++ b/core/shared_library.mk
@@ -1,3 +1,12 @@
+my_prefix := TARGET_
+include $(BUILD_SYSTEM)/multilib.mk
+
+ifndef my_module_multilib
+# libraries default to building for both architecturess
+my_module_multilib := both
+endif
+
+ifeq ($(my_module_multilib),both)
ifneq ($(LOCAL_MODULE_PATH),)
ifneq ($(TARGET_2ND_ARCH),)
$(warning $(LOCAL_MODULE): LOCAL_MODULE_PATH for shared libraries is unsupported in multiarch builds, use LOCAL_MODULE_RELATIVE_PATH instead)
@@ -9,14 +18,8 @@
$(warning $(LOCAL_MODULE): LOCAL_UNSTRIPPED_PATH for shared libraries is unsupported in multiarch builds)
endif
endif
+endif # my_module_multilib == both
-my_prefix := TARGET_
-include $(BUILD_SYSTEM)/multilib.mk
-
-ifndef my_module_multilib
-# libraries default to building for both architecturess
-my_module_multilib := both
-endif
LOCAL_2ND_ARCH_VAR_PREFIX :=
include $(BUILD_SYSTEM)/module_arch_supported.mk
diff --git a/core/target_test_internal.mk b/core/target_test_internal.mk
index 7b99678..49ea518 100644
--- a/core/target_test_internal.mk
+++ b/core/target_test_internal.mk
@@ -5,6 +5,9 @@
LOCAL_CFLAGS += -DGTEST_OS_LINUX_ANDROID -DGTEST_HAS_STD_STRING
LOCAL_C_INCLUDES += external/gtest/include
+ifneq ($(filter libc++,$(LOCAL_SHARED_LIBRARIES)),)
+LOCAL_STATIC_LIBRARIES += libgtest_libc++ libgtest_main_libc++
+else
LOCAL_STATIC_LIBRARIES += libgtest libgtest_main
ifndef LOCAL_SDK_VERSION
@@ -14,6 +17,7 @@
LOCAL_SHARED_LIBRARIES += libstlport
LOCAL_STATIC_LIBRARIES += libstdc++
endif
+endif
ifndef LOCAL_MODULE_PATH
LOCAL_MODULE_PATH := $(TARGET_OUT_DATA_NATIVE_TESTS)/$(LOCAL_MODULE)
diff --git a/envsetup.sh b/envsetup.sh
index d026466..6c25ebe 100644
--- a/envsetup.sh
+++ b/envsetup.sh
@@ -120,6 +120,7 @@
# defined in core/config.mk
targetgccversion=$(get_build_var TARGET_GCC_VERSION)
+ targetgccversion2=$(get_build_var 2ND_TARGET_GCC_VERSION)
export TARGET_GCC_VERSION=$targetgccversion
# The gcc toolchain does not exists for windows/cygwin. In this case, do not reference it.
@@ -134,7 +135,7 @@
arm) toolchaindir=arm/arm-linux-androideabi-$targetgccversion/bin
;;
arm64) toolchaindir=aarch64/aarch64-linux-android-$targetgccversion/bin;
- toolchaindir2=arm/arm-linux-androideabi-$targetgccversion/bin
+ toolchaindir2=arm/arm-linux-androideabi-$targetgccversion2/bin
;;
mips) toolchaindir=mips/mipsel-linux-android-$targetgccversion/bin
;;
@@ -170,7 +171,7 @@
export ANDROID_QTOOLS=$T/development/emulator/qtools
export ANDROID_DEV_SCRIPTS=$T/development/scripts:$T/prebuilts/devtools/tools
- export ANDROID_BUILD_PATHS=$(get_build_var ANDROID_BUILD_PATHS):$ANDROID_QTOOLS:$ANDROID_TOOLCHAIN:$ANDROID_KERNEL_TOOLCHAIN_PATH$ANDROID_DEV_SCRIPTS:
+ export ANDROID_BUILD_PATHS=$(get_build_var ANDROID_BUILD_PATHS):$ANDROID_QTOOLS:$ANDROID_TOOLCHAIN:$ANDROID_TOOLCHAIN_2ND_ARCH:$ANDROID_KERNEL_TOOLCHAIN_PATH$ANDROID_DEV_SCRIPTS:
# If prebuilts/android-emulator/<system>/ exists, prepend it to our PATH
# to ensure that the corresponding 'emulator' binaries are used.
@@ -186,7 +187,7 @@
;;
esac
if [ -n "$ANDROID_EMULATOR_PREBUILTS" -a -d "$ANDROID_EMULATOR_PREBUILTS" ]; then
- ANDROID_BUILD_PATHS=$ANDROID_EMULATOR_PREBUILTS:$ANDROID_BUILD_PATHS
+ ANDROID_BUILD_PATHS=$ANDROID_BUILD_PATHS$ANDROID_EMULATOR_PREBUILTS:
export ANDROID_EMULATOR_PREBUILTS
fi
@@ -976,6 +977,7 @@
local OUT_ROOT=$(get_abs_build_var PRODUCT_OUT)
local OUT_SYMBOLS=$(get_abs_build_var TARGET_OUT_UNSTRIPPED)
local OUT_SO_SYMBOLS=$(get_abs_build_var TARGET_OUT_SHARED_LIBRARIES_UNSTRIPPED)
+ local OUT_VENDOR_SO_SYMBOLS=$(get_abs_build_var TARGET_OUT_VENDOR_SHARED_LIBRARIES_UNSTRIPPED)
local OUT_EXE_SYMBOLS=$(get_abs_build_var TARGET_OUT_EXECUTABLES_UNSTRIPPED)
local PREBUILTS=$(get_abs_build_var ANDROID_PREBUILTS)
local ARCH=$(get_build_var TARGET_ARCH)
@@ -1040,7 +1042,7 @@
OUT_SO_SYMBOLS=$OUT_SO_SYMBOLS$USE64BIT
echo >|"$OUT_ROOT/gdbclient.cmds" "set solib-absolute-prefix $OUT_SYMBOLS"
- echo >>"$OUT_ROOT/gdbclient.cmds" "set solib-search-path $OUT_SO_SYMBOLS:$OUT_SO_SYMBOLS/hw:$OUT_SO_SYMBOLS/ssl/engines:$OUT_SO_SYMBOLS/drm:$OUT_SO_SYMBOLS/egl:$OUT_SO_SYMBOLS/soundfx"
+ echo >>"$OUT_ROOT/gdbclient.cmds" "set solib-search-path $OUT_SO_SYMBOLS:$OUT_SO_SYMBOLS/hw:$OUT_SO_SYMBOLS/ssl/engines:$OUT_SO_SYMBOLS/drm:$OUT_SO_SYMBOLS/egl:$OUT_SO_SYMBOLS/soundfx:$OUT_VENDOR_SO_SYMBOLS:$OUT_VENDOR_SO_SYMBOLS/hw:$OUT_VENDOR_SO_SYMBOLS/egl"
echo >>"$OUT_ROOT/gdbclient.cmds" "source $ANDROID_BUILD_TOP/development/scripts/gdb/dalvik.gdb"
echo >>"$OUT_ROOT/gdbclient.cmds" "target remote $PORT"
echo >>"$OUT_ROOT/gdbclient.cmds" ""
diff --git a/target/board/generic/BoardConfig.mk b/target/board/generic/BoardConfig.mk
index c30cc75..6d58b1c 100644
--- a/target/board/generic/BoardConfig.mk
+++ b/target/board/generic/BoardConfig.mk
@@ -78,6 +78,7 @@
BOARD_SEPOLICY_DIRS += build/target/board/generic/sepolicy
BOARD_SEPOLICY_UNION += \
adbd.te \
+ app.te \
bootanim.te \
device.te \
domain.te \
@@ -88,4 +89,5 @@
rild.te \
shell.te \
surfaceflinger.te \
- system_server.te
+ system_server.te \
+ zygote.te
diff --git a/target/board/generic/sepolicy/app.te b/target/board/generic/sepolicy/app.te
new file mode 100644
index 0000000..fd33453
--- /dev/null
+++ b/target/board/generic/sepolicy/app.te
@@ -0,0 +1 @@
+allow appdomain qemu_device:chr_file rw_file_perms;
diff --git a/target/board/generic/sepolicy/bootanim.te b/target/board/generic/sepolicy/bootanim.te
index d6506e1..a5a84f9 100644
--- a/target/board/generic/sepolicy/bootanim.te
+++ b/target/board/generic/sepolicy/bootanim.te
@@ -1,2 +1,3 @@
allow bootanim self:process execmem;
allow bootanim ashmem_device:chr_file execute;
+allow bootanim qemu_device:chr_file rw_file_perms;
diff --git a/target/board/generic/sepolicy/surfaceflinger.te b/target/board/generic/sepolicy/surfaceflinger.te
index 4c35469..6712789 100644
--- a/target/board/generic/sepolicy/surfaceflinger.te
+++ b/target/board/generic/sepolicy/surfaceflinger.te
@@ -1,2 +1,3 @@
allow surfaceflinger self:process execmem;
allow surfaceflinger ashmem_device:chr_file execute;
+allow surfaceflinger qemu_device:chr_file rw_file_perms;
diff --git a/target/board/generic/sepolicy/zygote.te b/target/board/generic/sepolicy/zygote.te
new file mode 100644
index 0000000..a5da574
--- /dev/null
+++ b/target/board/generic/sepolicy/zygote.te
@@ -0,0 +1 @@
+allow zygote qemu_device:chr_file rw_file_perms;
diff --git a/target/board/generic_arm64/BoardConfig.mk b/target/board/generic_arm64/BoardConfig.mk
index 9d3bcc0..c383f87 100644
--- a/target/board/generic_arm64/BoardConfig.mk
+++ b/target/board/generic_arm64/BoardConfig.mk
@@ -48,7 +48,7 @@
USE_OPENGL_RENDERER := true
TARGET_USERIMAGES_USE_EXT4 := true
-BOARD_SYSTEMIMAGE_PARTITION_SIZE := 576716800
+BOARD_SYSTEMIMAGE_PARTITION_SIZE := 786432000
BOARD_USERDATAIMAGE_PARTITION_SIZE := 576716800
BOARD_CACHEIMAGE_PARTITION_SIZE := 69206016
BOARD_CACHEIMAGE_FILE_SYSTEM_TYPE := ext4
diff --git a/target/board/generic_mips/BoardConfig.mk b/target/board/generic_mips/BoardConfig.mk
index e66ade1..17e241d 100644
--- a/target/board/generic_mips/BoardConfig.mk
+++ b/target/board/generic_mips/BoardConfig.mk
@@ -50,7 +50,7 @@
USE_OPENGL_RENDERER := true
TARGET_USERIMAGES_USE_EXT4 := true
-BOARD_SYSTEMIMAGE_PARTITION_SIZE := 681574400
+BOARD_SYSTEMIMAGE_PARTITION_SIZE := 786432000
BOARD_USERDATAIMAGE_PARTITION_SIZE := 576716800
BOARD_CACHEIMAGE_PARTITION_SIZE := 69206016
BOARD_CACHEIMAGE_FILE_SYSTEM_TYPE := ext4
diff --git a/target/board/generic_mips64/BoardConfig.mk b/target/board/generic_mips64/BoardConfig.mk
index d879b0d..7452978 100644
--- a/target/board/generic_mips64/BoardConfig.mk
+++ b/target/board/generic_mips64/BoardConfig.mk
@@ -57,7 +57,7 @@
USE_OPENGL_RENDERER := true
TARGET_USERIMAGES_USE_EXT4 := true
-BOARD_SYSTEMIMAGE_PARTITION_SIZE := 576716800
+BOARD_SYSTEMIMAGE_PARTITION_SIZE := 786432000
BOARD_USERDATAIMAGE_PARTITION_SIZE := 576716800
BOARD_CACHEIMAGE_PARTITION_SIZE := 69206016
BOARD_CACHEIMAGE_FILE_SYSTEM_TYPE := ext4
diff --git a/target/board/generic_x86/BoardConfig.mk b/target/board/generic_x86/BoardConfig.mk
index faf8600..5277cdc 100644
--- a/target/board/generic_x86/BoardConfig.mk
+++ b/target/board/generic_x86/BoardConfig.mk
@@ -35,7 +35,7 @@
USE_OPENGL_RENDERER := true
TARGET_USERIMAGES_USE_EXT4 := true
-BOARD_SYSTEMIMAGE_PARTITION_SIZE := 681574400
+BOARD_SYSTEMIMAGE_PARTITION_SIZE := 786432000
BOARD_USERDATAIMAGE_PARTITION_SIZE := 576716800
BOARD_CACHEIMAGE_PARTITION_SIZE := 69206016
BOARD_CACHEIMAGE_FILE_SYSTEM_TYPE := ext4
@@ -44,7 +44,9 @@
BOARD_SEPOLICY_DIRS += build/target/board/generic_x86/sepolicy
BOARD_SEPOLICY_UNION += \
+ app.te \
adbd.te \
+ bootanim.te \
device.te \
domain.te \
file.te \
@@ -55,5 +57,6 @@
qemud.te \
rild.te \
shell.te \
+ surfaceflinger.te \
system_server.te \
zygote.te
diff --git a/target/board/generic_x86/sepolicy/app.te b/target/board/generic_x86/sepolicy/app.te
new file mode 100644
index 0000000..fd33453
--- /dev/null
+++ b/target/board/generic_x86/sepolicy/app.te
@@ -0,0 +1 @@
+allow appdomain qemu_device:chr_file rw_file_perms;
diff --git a/target/board/generic_x86/sepolicy/bootanim.te b/target/board/generic_x86/sepolicy/bootanim.te
new file mode 100644
index 0000000..762a573
--- /dev/null
+++ b/target/board/generic_x86/sepolicy/bootanim.te
@@ -0,0 +1 @@
+allow bootanim qemu_device:chr_file rw_file_perms;
diff --git a/target/board/generic_x86/sepolicy/surfaceflinger.te b/target/board/generic_x86/sepolicy/surfaceflinger.te
new file mode 100644
index 0000000..865405c
--- /dev/null
+++ b/target/board/generic_x86/sepolicy/surfaceflinger.te
@@ -0,0 +1 @@
+allow surfaceflinger qemu_device:chr_file rw_file_perms;
diff --git a/target/board/generic_x86/sepolicy/zygote.te b/target/board/generic_x86/sepolicy/zygote.te
index 93993a4..d34c4a1 100644
--- a/target/board/generic_x86/sepolicy/zygote.te
+++ b/target/board/generic_x86/sepolicy/zygote.te
@@ -1,2 +1,3 @@
allow zygote self:process execmem;
allow zygote self:capability sys_nice;
+allow zygote qemu_device:chr_file rw_file_perms;
diff --git a/target/board/generic_x86_64/device.mk b/target/board/generic_x86_64/device.mk
index 5b002bd..089f584 100755
--- a/target/board/generic_x86_64/device.mk
+++ b/target/board/generic_x86_64/device.mk
@@ -25,8 +25,7 @@
PRODUCT_COPY_FILES := \
device/generic/goldfish/data/etc/apns-conf.xml:system/etc/apns-conf.xml \
device/generic/goldfish/camera/media_profiles.xml:system/etc/media_profiles.xml \
- device/generic/goldfish/camera/media_codecs.xml:system/etc/media_codecs.xml \
- system/core/rootdir/init.zygote64.rc:root/init.zygote64.rc
+ device/generic/goldfish/camera/media_codecs.xml:system/etc/media_codecs.xml
PRODUCT_PACKAGES := \
audio.primary.goldfish \
diff --git a/target/product/base.mk b/target/product/base.mk
index 0bc1366..8aa3bc0 100644
--- a/target/product/base.mk
+++ b/target/product/base.mk
@@ -56,7 +56,6 @@
libmedia_jni \
libmediaplayerservice \
libmtp \
- libnetd_client \
libnetlink \
libnetutils \
libpac \
diff --git a/target/product/core_64_bit.mk b/target/product/core_64_bit.mk
index a21620c..971b6bd 100644
--- a/target/product/core_64_bit.mk
+++ b/target/product/core_64_bit.mk
@@ -29,14 +29,5 @@
# This line must be parsed before the one in core_minimal.mk
PRODUCT_DEFAULT_PROPERTY_OVERRIDES += ro.zygote=zygote32_64
-# Temporary hack to prefer launching processes as 32 bit
-# instead of 64 bit.
-#
-# STOPSHIP: Revert this to allow products to select it themselves
-TARGET_PREFER_32_BIT_APPS := true
-
TARGET_SUPPORTS_32_BIT_APPS := true
TARGET_SUPPORTS_64_BIT_APPS := true
-
-# Disable DEXPREOPT until we have multilib support (bug 14694978).
-WITH_DEXPREOPT := false
diff --git a/target/product/core_minimal.mk b/target/product/core_minimal.mk
index 7e2b19e..9cd2903 100644
--- a/target/product/core_minimal.mk
+++ b/target/product/core_minimal.mk
@@ -75,7 +75,6 @@
webviewchromium
PRODUCT_RUNTIMES := runtime_libart_default
-PRODUCT_RUNTIMES += runtime_libdvm
PRODUCT_DEFAULT_PROPERTY_OVERRIDES += \
ro.zygote=zygote32
diff --git a/target/product/embedded.mk b/target/product/embedded.mk
index de6e5c8..3353363 100644
--- a/target/product/embedded.mk
+++ b/target/product/embedded.mk
@@ -38,7 +38,6 @@
libGLESv2 \
libbinder \
libc \
- libctest \
libcutils \
libdl \
libgui \
diff --git a/target/product/full_x86_64.mk b/target/product/full_x86_64.mk
index d9c0c1e..cd401a8 100755
--- a/target/product/full_x86_64.mk
+++ b/target/product/full_x86_64.mk
@@ -23,6 +23,10 @@
# that isn't a wifi connection. This will instruct init.rc to enable the
# network connection so that you can use it with ADB
+PRODUCT_DEFAULT_PROPERTY_OVERRIDES += ro.zygote=zygote64_32
+PRODUCT_COPY_FILES += system/core/rootdir/init.zygote64_32.rc:root/init.zygote64_32.rc
+
+
$(call inherit-product, $(SRC_TARGET_DIR)/product/core_64_bit.mk)
$(call inherit-product, $(SRC_TARGET_DIR)/product/aosp_base_telephony.mk)
$(call inherit-product, $(SRC_TARGET_DIR)/board/generic_x86_64/device.mk)
diff --git a/tools/signapk/SignApk.java b/tools/signapk/SignApk.java
index b247072..e661e50 100644
--- a/tools/signapk/SignApk.java
+++ b/tools/signapk/SignApk.java
@@ -461,24 +461,75 @@
* reduce variation in the output file and make incremental OTAs
* more efficient.
*/
- private static void copyFiles(Manifest manifest,
- JarFile in, JarOutputStream out, long timestamp) throws IOException {
+ private static void copyFiles(Manifest manifest, JarFile in, JarOutputStream out,
+ long timestamp, int alignment) throws IOException {
byte[] buffer = new byte[4096];
int num;
Map<String, Attributes> entries = manifest.getEntries();
ArrayList<String> names = new ArrayList<String>(entries.keySet());
Collections.sort(names);
+
+ boolean firstEntry = true;
+ long offset = 0L;
+
+ // We do the copy in two passes -- first copying all the
+ // entries that are STORED, then copying all the entries that
+ // have any other compression flag (which in practice means
+ // DEFLATED). This groups all the stored entries together at
+ // the start of the file and makes it easier to do alignment
+ // on them (since only stored entries are aligned).
+
for (String name : names) {
JarEntry inEntry = in.getJarEntry(name);
JarEntry outEntry = null;
- if (inEntry.getMethod() == JarEntry.STORED) {
- // Preserve the STORED method of the input entry.
- outEntry = new JarEntry(inEntry);
- } else {
- // Create a new entry so that the compressed len is recomputed.
- outEntry = new JarEntry(name);
+ if (inEntry.getMethod() != JarEntry.STORED) continue;
+ // Preserve the STORED method of the input entry.
+ outEntry = new JarEntry(inEntry);
+ outEntry.setTime(timestamp);
+
+ // 'offset' is the offset into the file at which we expect
+ // the file data to begin. This is the value we need to
+ // make a multiple of 'alignement'.
+ offset += JarFile.LOCHDR + outEntry.getName().length();
+ if (firstEntry) {
+ // The first entry in a jar file has an extra field of
+ // four bytes that you can't get rid of; any extra
+ // data you specify in the JarEntry is appended to
+ // these forced four bytes. This is JAR_MAGIC in
+ // JarOutputStream; the bytes are 0xfeca0000.
+ offset += 4;
+ firstEntry = false;
}
+ if (alignment > 0 && (offset % alignment != 0)) {
+ // Set the "extra data" of the entry to between 1 and
+ // alignment-1 bytes, to make the file data begin at
+ // an aligned offset.
+ int needed = alignment - (int)(offset % alignment);
+ outEntry.setExtra(new byte[needed]);
+ offset += needed;
+ }
+
+ out.putNextEntry(outEntry);
+
+ InputStream data = in.getInputStream(inEntry);
+ while ((num = data.read(buffer)) > 0) {
+ out.write(buffer, 0, num);
+ offset += num;
+ }
+ out.flush();
+ }
+
+ // Copy all the non-STORED entries. We don't attempt to
+ // maintain the 'offset' variable past this point; we don't do
+ // alignment on these entries.
+
+ for (String name : names) {
+ JarEntry inEntry = in.getJarEntry(name);
+ JarEntry outEntry = null;
+ if (inEntry.getMethod() == JarEntry.STORED) continue;
+ // Create a new entry so that the compressed len is recomputed.
+ outEntry = new JarEntry(name);
outEntry.setTime(timestamp);
out.putNextEntry(outEntry);
@@ -589,7 +640,7 @@
long timestamp = publicKey.getNotBefore().getTime() + 3600L * 1000;
Manifest manifest = addDigestsToManifest(inputJar, hash);
- copyFiles(manifest, inputJar, outputJar, timestamp);
+ copyFiles(manifest, inputJar, outputJar, timestamp, 0);
addOtacert(outputJar, publicKeyFile, timestamp, manifest, hash);
signFile(manifest, inputJar,
@@ -778,6 +829,7 @@
private static void usage() {
System.err.println("Usage: signapk [-w] " +
+ "[-a <alignment>] " +
"[-providerClass <className>] " +
"publickey.x509[.pem] privatekey.pk8 " +
"[publickey2.x509[.pem] privatekey2.pk8 ...] " +
@@ -794,6 +846,7 @@
boolean signWholeFile = false;
String providerClass = null;
String providerArg = null;
+ int alignment = 4;
int argstart = 0;
while (argstart < args.length && args[argstart].startsWith("-")) {
@@ -806,6 +859,9 @@
}
providerClass = args[++argstart];
++argstart;
+ } else if ("-a".equals(args[argstart])) {
+ alignment = Integer.parseInt(args[++argstart]);
+ ++argstart;
} else {
usage();
}
@@ -872,7 +928,7 @@
outputJar.setLevel(9);
Manifest manifest = addDigestsToManifest(inputJar, hashes);
- copyFiles(manifest, inputJar, outputJar, timestamp);
+ copyFiles(manifest, inputJar, outputJar, timestamp, alignment);
signFile(manifest, inputJar, publicKey, privateKey, outputJar);
outputJar.close();
}