174feb906f
At the beginning of every build, Soong has exported its version of these variables, and has been ensuring that when sorted, the result is the same. So these variables all have the same flags of the Soong ones, but may be in different orders. We don't believe any of the remaining order differences matter. As we remove the Make definitions, the exported Soong variables will take over. This only removes lines that change one of these variables: [2ND_][CLANG_]HOST_CROSS_GLOBAL_CFLAGS [2ND_][CLANG_]HOST_CROSS_GLOBAL_CONLYFLAGS [2ND_][CLANG_]HOST_CROSS_GLOBAL_CPPFLAGS [2ND_][CLANG_]HOST_CROSS_GLOBAL_LDFLAGS [2ND_][CLANG_]HOST_GLOBAL_CFLAGS [2ND_][CLANG_]HOST_GLOBAL_CONLYFLAGS [2ND_][CLANG_]HOST_GLOBAL_CPPFLAGS [2ND_][CLANG_]HOST_GLOBAL_LDFLAGS [2ND_][CLANG_]TARGET_GLOBAL_CFLAGS [2ND_][CLANG_]TARGET_GLOBAL_CONLYFLAGS [2ND_][CLANG_]TARGET_GLOBAL_CPPFLAGS [2ND_][CLANG_]TARGET_GLOBAL_LDFLAGS Many other variables are unnecessary now too, but those will be removed in another change. For those we can ensure the build.ninja file does not change, but we expect it to change here due to the ordering differences. Change-Id: I0bd0778706d02ee27b2784dd8dc6b2c71d37bd3a
72 lines
3.0 KiB
Makefile
72 lines
3.0 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 Linux on x86 as a target.
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# Included by combo/select.mk
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# Provide a default variant.
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ifeq ($(strip $(TARGET_$(combo_2nd_arch_prefix)ARCH_VARIANT)),)
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TARGET_$(combo_2nd_arch_prefix)ARCH_VARIANT := x86
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endif
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# Decouple NDK library selection with platform compiler version
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$(combo_2nd_arch_prefix)TARGET_NDK_GCC_VERSION := 4.9
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$(combo_2nd_arch_prefix)TARGET_GCC_VERSION := 4.9
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# Include the arch-variant-specific configuration file.
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# Its role is to define various ARCH_X86_HAVE_XXX feature macros,
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# plus initial values for TARGET_GLOBAL_CFLAGS
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#
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TARGET_ARCH_SPECIFIC_MAKEFILE := $(BUILD_COMBOS)/arch/$(TARGET_$(combo_2nd_arch_prefix)ARCH)/$(TARGET_$(combo_2nd_arch_prefix)ARCH_VARIANT).mk
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ifeq ($(strip $(wildcard $(TARGET_ARCH_SPECIFIC_MAKEFILE))),)
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$(error Unknown $(TARGET_$(combo_2nd_arch_prefix)ARCH) architecture version: $(TARGET_$(combo_2nd_arch_prefix)ARCH_VARIANT))
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endif
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include $(TARGET_ARCH_SPECIFIC_MAKEFILE)
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include $(BUILD_SYSTEM)/combo/fdo.mk
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$(combo_2nd_arch_prefix)TARGET_TOOLCHAIN_ROOT := prebuilts/gcc/$(HOST_PREBUILT_TAG)/x86/x86_64-linux-android-$($(combo_2nd_arch_prefix)TARGET_GCC_VERSION)
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define $(combo_var_prefix)transform-shared-lib-to-toc
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$(call _gen_toc_command_for_elf,$(1),$(2))
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endef
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libc_root := bionic/libc
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KERNEL_HEADERS_COMMON := $(libc_root)/kernel/uapi
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KERNEL_HEADERS_COMMON += $(libc_root)/kernel/common
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KERNEL_HEADERS_ARCH := $(libc_root)/kernel/uapi/asm-x86 # x86 covers both x86 and x86_64.
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KERNEL_HEADERS := $(KERNEL_HEADERS_COMMON) $(KERNEL_HEADERS_ARCH)
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$(combo_2nd_arch_prefix)TARGET_C_INCLUDES := \
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$(libc_root)/arch-x86/include \
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$(libc_root)/include \
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$(KERNEL_HEADERS)
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$(combo_2nd_arch_prefix)TARGET_CRTBEGIN_STATIC_O := $($(combo_2nd_arch_prefix)TARGET_OUT_INTERMEDIATE_LIBRARIES)/crtbegin_static.o
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$(combo_2nd_arch_prefix)TARGET_CRTBEGIN_DYNAMIC_O := $($(combo_2nd_arch_prefix)TARGET_OUT_INTERMEDIATE_LIBRARIES)/crtbegin_dynamic.o
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$(combo_2nd_arch_prefix)TARGET_CRTEND_O := $($(combo_2nd_arch_prefix)TARGET_OUT_INTERMEDIATE_LIBRARIES)/crtend_android.o
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$(combo_2nd_arch_prefix)TARGET_CRTBEGIN_SO_O := $($(combo_2nd_arch_prefix)TARGET_OUT_INTERMEDIATE_LIBRARIES)/crtbegin_so.o
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$(combo_2nd_arch_prefix)TARGET_CRTEND_SO_O := $($(combo_2nd_arch_prefix)TARGET_OUT_INTERMEDIATE_LIBRARIES)/crtend_so.o
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$(combo_2nd_arch_prefix)TARGET_PACK_MODULE_RELOCATIONS := true
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$(combo_2nd_arch_prefix)TARGET_LINKER := /system/bin/linker
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$(combo_2nd_arch_prefix)TARGET_GLOBAL_YASM_FLAGS := -f elf32 -m x86
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