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Commit 7176e801 authored by Andrew Hsieh's avatar Andrew Hsieh Committed by Gerrit Code Review
Browse files

Merge "Add TARGET_GCC_VERSION"

parents d883749e 06b63bae
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+3 −3
Original line number Diff line number Diff line
@@ -43,7 +43,7 @@ include $(TARGET_ARCH_SPECIFIC_MAKEFILE)

# You can set TARGET_TOOLS_PREFIX to get gcc from somewhere else
ifeq ($(strip $(TARGET_TOOLS_PREFIX)),)
TARGET_TOOLCHAIN_ROOT := prebuilts/gcc/$(HOST_PREBUILT_TAG)/arm/arm-linux-androideabi-4.6
TARGET_TOOLCHAIN_ROOT := prebuilts/gcc/$(HOST_PREBUILT_TAG)/arm/arm-linux-androideabi-$(TARGET_GCC_VERSION)
TARGET_TOOLS_PREFIX := $(TARGET_TOOLCHAIN_ROOT)/bin/arm-linux-androideabi-
endif

@@ -114,11 +114,11 @@ TARGET_GLOBAL_CFLAGS += \
			-include $(android_config_h) \
			-I $(arch_include_dir)

# This warning causes dalvik not to build with gcc 4.6.x and -Werror.
# This warning causes dalvik not to build with gcc 4.6+ and -Werror.
# We cannot turn it off blindly since the option is not available
# in gcc-4.4.x.  We also want to disable sincos optimization globally
# by turning off the builtin sin function.
ifneq ($(filter 4.6 4.6.%, $(shell $(TARGET_CC) --version)),)
ifneq ($(filter 4.6 4.6.% 4.7 4.7.%, $(shell $(TARGET_CC) --version)),)
TARGET_GLOBAL_CFLAGS += -Wno-unused-but-set-variable -fno-builtin-sin \
			-fno-strict-volatile-bitfields
endif
+3 −3
Original line number Diff line number Diff line
@@ -43,7 +43,7 @@ include $(TARGET_ARCH_SPECIFIC_MAKEFILE)

# You can set TARGET_TOOLS_PREFIX to get gcc from somewhere else
ifeq ($(strip $(TARGET_TOOLS_PREFIX)),)
TARGET_TOOLCHAIN_ROOT := prebuilts/gcc/$(HOST_PREBUILT_TAG)/mips/mipsel-linux-android-4.6
TARGET_TOOLCHAIN_ROOT := prebuilts/gcc/$(HOST_PREBUILT_TAG)/mips/mipsel-linux-android-$(TARGET_GCC_VERSION)
TARGET_TOOLS_PREFIX := $(TARGET_TOOLCHAIN_ROOT)/bin/mipsel-linux-android-
endif

@@ -93,10 +93,10 @@ TARGET_GLOBAL_CFLAGS += \
			-include $(android_config_h) \
			-I $(arch_include_dir)

# This warning causes dalvik not to build with gcc 4.6.x and -Werror.
# This warning causes dalvik not to build with gcc 4.6+ and -Werror.
# We cannot turn it off blindly since the option is not available
# in gcc-4.4.x.
ifneq ($(filter 4.6 4.6.%, $(shell $(TARGET_CC) --version)),)
ifneq ($(filter 4.6 4.6.% 4.7 4.7.%, $(shell $(TARGET_CC) --version)),)
TARGET_GLOBAL_CFLAGS += -Wno-unused-but-set-variable \
                        -fno-strict-volatile-bitfields
endif
+1 −1
Original line number Diff line number Diff line
@@ -36,7 +36,7 @@ include $(TARGET_ARCH_SPECIFIC_MAKEFILE)

# You can set TARGET_TOOLS_PREFIX to get gcc from somewhere else
ifeq ($(strip $(TARGET_TOOLS_PREFIX)),)
TARGET_TOOLCHAIN_ROOT := prebuilts/gcc/$(HOST_PREBUILT_TAG)/x86/i686-linux-android-4.6
TARGET_TOOLCHAIN_ROOT := prebuilts/gcc/$(HOST_PREBUILT_TAG)/x86/i686-linux-android-$(TARGET_GCC_VERSION)
TARGET_TOOLS_PREFIX := $(TARGET_TOOLCHAIN_ROOT)/bin/i686-linux-android-
endif

+5 −0
Original line number Diff line number Diff line
@@ -225,6 +225,11 @@ ifeq ($(TARGET_CPU_ABI),)
endif
TARGET_CPU_ABI2 := $(strip $(TARGET_CPU_ABI2))

# default target GCC version
ifeq ($(strip $(TARGET_GCC_VERSION)),)
TARGET_GCC_VERSION := 4.6
endif

# $(1): os/arch
define select-android-config-h
system/core/include/arch/$(1)/AndroidConfig.h
+6 −6
Original line number Diff line number Diff line
@@ -11,23 +11,23 @@ endif

# Add the ARM toolchain bin dir if it actually exists
ifeq ($(TARGET_ARCH),arm)
    ifneq ($(wildcard $(PWD)/prebuilts/gcc/$(HOST_PREBUILT_TAG)/arm/arm-linux-androideabi-4.6/bin),)
    ifneq ($(wildcard $(PWD)/prebuilts/gcc/$(HOST_PREBUILT_TAG)/arm/arm-linux-androideabi-$(TARGET_GCC_VERSION)/bin),)
        # this should be copied to HOST_OUT_EXECUTABLES instead
        ABP:=$(ABP):$(PWD)/prebuilts/gcc/$(HOST_PREBUILT_TAG)/arm/arm-linux-androideabi-4.6/bin
        ABP:=$(ABP):$(PWD)/prebuilts/gcc/$(HOST_PREBUILT_TAG)/arm/arm-linux-androideabi-$(TARGET_GCC_VERSION)/bin
    endif
else ifeq ($(TARGET_ARCH),x86)

# Add the x86 toolchain bin dir if it actually exists
    ifneq ($(wildcard $(PWD)/prebuilts/gcc/$(HOST_PREBUILT_TAG)/x86/i686-linux-android-4.6/bin),)
    ifneq ($(wildcard $(PWD)/prebuilts/gcc/$(HOST_PREBUILT_TAG)/x86/i686-linux-android-$(TARGET_GCC_VERSION)/bin),)
        # this should be copied to HOST_OUT_EXECUTABLES instead
        ABP:=$(ABP):$(PWD)/prebuilts/gcc/$(HOST_PREBUILT_TAG)/x86/i686-linux-android-4.6/bin
        ABP:=$(ABP):$(PWD)/prebuilts/gcc/$(HOST_PREBUILT_TAG)/x86/i686-linux-android-$(TARGET_GCC_VERSION)/bin
    endif
endif

# Add the mips toolchain bin dir if it actually exists
ifneq ($(wildcard $(PWD)/prebuilts/gcc/$(HOST_PREBUILT_TAG)/mips/mipsel-linux-android-4.6/bin),)
ifneq ($(wildcard $(PWD)/prebuilts/gcc/$(HOST_PREBUILT_TAG)/mips/mipsel-linux-android-$(TARGET_GCC_VERSION)/bin),)
    # this should be copied to HOST_OUT_EXECUTABLES instead
    ABP:=$(ABP):$(PWD)/prebuilts/gcc/$(HOST_PREBUILT_TAG)/mips/mipsel-linux-android-4.6/bin
    ABP:=$(ABP):$(PWD)/prebuilts/gcc/$(HOST_PREBUILT_TAG)/mips/mipsel-linux-android-$(TARGET_GCC_VERSION)/bin
endif

ANDROID_BUILD_PATHS := $(ABP)