120 lines
5.1 KiB
Makefile
120 lines
5.1 KiB
Makefile
#
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# Copyright (C) 2006 The Android Open Source Project
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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# Configuration for Darwin (Mac OS X) on x86.
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# Included by combo/select.mk
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$(combo_2nd_arch_prefix)HOST_GLOBAL_CFLAGS += -m32
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$(combo_2nd_arch_prefix)HOST_GLOBAL_LDFLAGS += -m32
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ifneq ($(strip $(BUILD_HOST_static)),)
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# Statically-linked binaries are desirable for sandboxed environment
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$(combo_2nd_arch_prefix)HOST_GLOBAL_LDFLAGS += -static
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endif # BUILD_HOST_static
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# Workaround differences in inttypes.h between host and target.
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# See bug 12708004.
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$(combo_2nd_arch_prefix)HOST_GLOBAL_CFLAGS += -D__STDC_FORMAT_MACROS -D__STDC_CONSTANT_MACROS
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include $(BUILD_COMBOS)/mac_version.mk
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$(combo_2nd_arch_prefix)HOST_TOOLCHAIN_ROOT := prebuilts/gcc/darwin-x86/host/i686-apple-darwin-4.2.1
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$(combo_2nd_arch_prefix)HOST_TOOLCHAIN_PREFIX := $($(combo_2nd_arch_prefix)HOST_TOOLCHAIN_ROOT)/bin/i686-apple-darwin$(gcc_darwin_version)
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# Don't do anything if the toolchain is not there
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ifneq (,$(strip $(wildcard $($(combo_2nd_arch_prefix)HOST_TOOLCHAIN_PREFIX)-gcc)))
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$(combo_2nd_arch_prefix)HOST_CC := $($(combo_2nd_arch_prefix)HOST_TOOLCHAIN_PREFIX)-gcc
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$(combo_2nd_arch_prefix)HOST_CXX := $($(combo_2nd_arch_prefix)HOST_TOOLCHAIN_PREFIX)-g++
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ifeq ($(mac_sdk_version),10.8)
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# Mac SDK 10.8 no longer has stdarg.h, etc
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host_toolchain_header := $($(combo_2nd_arch_prefix)HOST_TOOLCHAIN_ROOT)/lib/gcc/i686-apple-darwin$(gcc_darwin_version)/4.2.1/include
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$(combo_2nd_arch_prefix)HOST_GLOBAL_CFLAGS += -isystem $(host_toolchain_header)
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endif
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else
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$(combo_2nd_arch_prefix)HOST_CC := gcc
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$(combo_2nd_arch_prefix)HOST_CXX := g++
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endif # $(HOST_TOOLCHAIN_PREFIX)-gcc exists
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# gcc location for clang; to be updated when clang is updated
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# HOST_TOOLCHAIN_ROOT is a Darwin-specific define
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$(combo_2nd_arch_prefix)HOST_TOOLCHAIN_FOR_CLANG := $($(combo_2nd_arch_prefix)HOST_TOOLCHAIN_ROOT)
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$(combo_2nd_arch_prefix)HOST_AR := $(AR)
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$(combo_2nd_arch_prefix)HOST_GLOBAL_CFLAGS += -isysroot $(mac_sdk_root) -mmacosx-version-min=$(mac_sdk_version) -DMACOSX_DEPLOYMENT_TARGET=$(mac_sdk_version)
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$(combo_2nd_arch_prefix)HOST_GLOBAL_LDFLAGS += -isysroot $(mac_sdk_root) -Wl,-syslibroot,$(mac_sdk_root) -mmacosx-version-min=$(mac_sdk_version)
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$(combo_2nd_arch_prefix)HOST_GLOBAL_CFLAGS += -fPIC -funwind-tables
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$(combo_2nd_arch_prefix)HOST_NO_UNDEFINED_LDFLAGS := -Wl,-undefined,error
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$(combo_2nd_arch_prefix)HOST_SHLIB_SUFFIX := .dylib
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$(combo_2nd_arch_prefix)HOST_JNILIB_SUFFIX := .jnilib
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# TODO: add AndroidConfig.h for darwin-x86_64
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$(combo_2nd_arch_prefix)HOST_GLOBAL_CFLAGS += \
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-include $(call select-android-config-h,darwin-x86)
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ifneq ($(filter 10.7 10.7.% 10.8 10.8.%, $(build_mac_version)),)
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$(combo_2nd_arch_prefix)HOST_RUN_RANLIB_AFTER_COPYING := false
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else
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$(combo_2nd_arch_prefix)HOST_RUN_RANLIB_AFTER_COPYING := true
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PRE_LION_DYNAMIC_LINKER_OPTIONS := -Wl,-dynamic
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endif
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$(combo_2nd_arch_prefix)HOST_GLOBAL_ARFLAGS := cqs
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############################################################
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## Macros after this line are shared by the 64-bit config.
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HOST_CUSTOM_LD_COMMAND := true
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define transform-host-o-to-shared-lib-inner
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$(hide) $(PRIVATE_CXX) \
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-dynamiclib -single_module -read_only_relocs suppress \
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$($(PRIVATE_2ND_ARCH_VAR_PREFIX)HOST_GLOBAL_LD_DIRS) \
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$(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \
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$(PRIVATE_HOST_GLOBAL_LDFLAGS) \
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) \
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$(PRIVATE_ALL_OBJECTS) \
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$(addprefix -force_load , $(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES)) \
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$(call normalize-host-libraries,$(PRIVATE_ALL_SHARED_LIBRARIES)) \
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$(call normalize-host-libraries,$(PRIVATE_ALL_STATIC_LIBRARIES)) \
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$(PRIVATE_LDLIBS) \
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-o $@ \
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-install_name @rpath/$(notdir $@) \
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-Wl,-rpath,@loader_path/../$(notdir $($(PRIVATE_2ND_ARCH_VAR_PREFIX)HOST_OUT_SHARED_LIBRARIES)) \
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$(PRIVATE_LDFLAGS)
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endef
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define transform-host-o-to-executable-inner
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$(hide) $(PRIVATE_CXX) \
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-Wl,-rpath,@loader_path/../$(notdir $($(PRIVATE_2ND_ARCH_VAR_PREFIX)HOST_OUT_SHARED_LIBRARIES)) \
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-o $@ \
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$(PRE_LION_DYNAMIC_LINKER_OPTIONS) -Wl,-headerpad_max_install_names \
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$($(PRIVATE_2ND_ARCH_VAR_PREFIX)HOST_GLOBAL_LD_DIRS) \
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$(if $(PRIVATE_NO_DEFAULT_COMPILER_FLAGS),, \
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$(PRIVATE_HOST_GLOBAL_LDFLAGS) \
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) \
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$(call normalize-host-libraries,$(PRIVATE_ALL_SHARED_LIBRARIES)) \
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$(PRIVATE_ALL_OBJECTS) \
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$(call normalize-host-libraries,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES)) \
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$(call normalize-host-libraries,$(PRIVATE_ALL_STATIC_LIBRARIES)) \
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$(PRIVATE_LDFLAGS) \
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$(PRIVATE_LDLIBS)
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endef
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# $(1): The file to check
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define get-file-size
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stat -f "%z" $(1)
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endef
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