81 lines
2.6 KiB
Makefile
81 lines
2.6 KiB
Makefile
# Copyright (C) 2009 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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# this file is included multiple times by build/core/setup-app.mk
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#
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$(call ndk_log,Building application '$(NDK_APP_NAME)' for ABI '$(TARGET_ARCH_ABI)')
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TARGET_ARCH := $(strip $(NDK_ABI.$(TARGET_ARCH_ABI).arch))
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ifndef TARGET_ARCH
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$(call __ndk_info,ERROR: The $(TARGET_ARCH_ABI) ABI has no associated architecture!)
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$(call __ndk_error,Aborting...)
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endif
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TARGET_OUT := $(NDK_APP_OUT)/$(_app)/$(TARGET_ARCH_ABI)
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# For x86 and mips: the minimal platform level is android-9
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TARGET_PLATFORM_SAVED := $(TARGET_PLATFORM)
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ifneq ($(filter %x86 %mips,$(TARGET_ARCH_ABI)),)
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$(foreach _plat,3 4 5 8,\
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$(eval TARGET_PLATFORM := $$(subst android-$(_plat),android-9,$$(TARGET_PLATFORM)))\
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)
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endif
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# For 64-bit ABIs: the minimal platform level is android-21
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ifneq ($(filter $(NDK_KNOWN_DEVICE_ABI64S),$(TARGET_ARCH_ABI)),)
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$(foreach _plat,3 4 5 8 9 10 11 12 13 14 15 16 17 18 19 20,\
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$(eval TARGET_PLATFORM := $$(subst android-$(_plat),android-21,$$(TARGET_PLATFORM)))\
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)
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endif
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TARGET_PLATFORM_LEVEL := $(strip $(subst android-,,$(TARGET_PLATFORM)))
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ifneq (,$(call gte,$(TARGET_PLATFORM_LEVEL),$(NDK_FIRST_PIE_PLATFORM_LEVEL)))
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TARGET_PIE := true
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$(call ndk_log, Enabling -fPIE for TARGET_PLATFORM $(TARGET_PLATFORM))
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else
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TARGET_PIE := false
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endif
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# Separate the debug and release objects. This prevents rebuilding
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# everything when you switch between these two modes. For projects
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# with lots of C++ sources, this can be a considerable time saver.
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ifeq ($(NDK_APP_OPTIM),debug)
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TARGET_OBJS := $(TARGET_OUT)/objs-debug
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else
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TARGET_OBJS := $(TARGET_OUT)/objs
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endif
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TARGET_GDB_SETUP := $(TARGET_OUT)/setup.gdb
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# RS triple
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ifneq ($(filter $(TARGET_ARCH_ABI), armeabi-v7a armeabi-v7a-hard),)
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RS_TRIPLE := armv7-none-linux-gnueabi
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endif
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ifeq ($(TARGET_ARCH_ABI),armeabi)
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RS_TRIPLE := arm-none-linux-gnueabi
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endif
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ifeq ($(TARGET_ARCH_ABI),mips)
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RS_TRIPLE := mipsel-unknown-linux
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endif
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ifeq ($(TARGET_ARCH_ABI),x86)
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RS_TRIPLE := i686-unknown-linux
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endif
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include $(BUILD_SYSTEM)/setup-toolchain.mk
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# Restore TARGET_PLATFORM, see above.
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TARGET_PLATFORM := $(TARGET_PLATFORM_SAVED)
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