Commit 7f0a52e2 authored by Raphael Moll's avatar Raphael Moll Committed by Gerrit Code Review
Browse files

Merge "Revert "Switch to new host prebuilt x86_64-linux-glibc2.11-4.6" DO NOT...

Merge "Revert "Switch to new host prebuilt x86_64-linux-glibc2.11-4.6" DO NOT MERGE." into tools_r22.6
parents e9049602 c66df503
......@@ -4,41 +4,38 @@ endif
ifeq ($(HOST_OS),linux)
ifneq ($(strip $(BUILD_HOST_64bit)),)
# Needs to be updated along with gcc
HOST_ARCH_DESCRIPTOR_FOR_CLANG := x86_64-linux
else
# Needs to be updated along with gcc
HOST_ARCH_DESCRIPTOR_FOR_CLANG := i686-linux
endif
CLANG_CONFIG_x86_LINUX_HOST_EXTRA_ASFLAGS := \
--sysroot=$(HOST_TOOLCHAIN_FOR_CLANG)/sysroot
CLANG_CONFIG_x86_LINUX_HOST_EXTRA_CFLAGS :=
ifneq ($(strip $(BUILD_HOST_64bit)),)
CLANG_CONFIG_x86_LINUX_HOST_EXTRA_CPPFLAGS := \
--sysroot=$(HOST_TOOLCHAIN_FOR_CLANG)/sysroot \
-isystem $(HOST_TOOLCHAIN_FOR_CLANG)/x86_64-linux/include/c++/4.6 \
-isystem $(HOST_TOOLCHAIN_FOR_CLANG)/x86_64-linux/include/c++/4.6/x86_64-linux \
-isystem $(HOST_TOOLCHAIN_FOR_CLANG)/x86_64-linux/include/c++/4.6/backward \
-isystem $(HOST_TOOLCHAIN_FOR_CLANG)/$(HOST_ARCH_DESCRIPTOR_FOR_CLANG)/include/c++/4.6.x-google \
-isystem $(HOST_TOOLCHAIN_FOR_CLANG)/$(HOST_ARCH_DESCRIPTOR_FOR_CLANG)/include/c++/4.6.x-google/$(HOST_ARCH_DESCRIPTOR_FOR_CLANG) \
-isystem $(HOST_TOOLCHAIN_FOR_CLANG)/$(HOST_ARCH_DESCRIPTOR_FOR_CLANG)/include/c++/4.6.x-google/backward \
CLANG_CONFIG_x86_LINUX_HOST_EXTRA_LDFLAGS := \
--sysroot=$(HOST_TOOLCHAIN_FOR_CLANG)/sysroot \
-B$(HOST_TOOLCHAIN_FOR_CLANG)/x86_64-linux/bin \
-B$(HOST_TOOLCHAIN_FOR_CLANG)/lib/gcc/x86_64-linux/4.6 \
-L$(HOST_TOOLCHAIN_FOR_CLANG)/lib/gcc/x86_64-linux/4.6 \
-L$(HOST_TOOLCHAIN_FOR_CLANG)/x86_64-linux/lib64/
else
CLANG_CONFIG_x86_LINUX_HOST_EXTRA_CPPFLAGS := \
--gcc-toolchain=$(HOST_TOOLCHAIN_FOR_CLANG) \
--sysroot=$(HOST_TOOLCHAIN_FOR_CLANG)/sysroot \
-isystem $(HOST_TOOLCHAIN_FOR_CLANG)/x86_64-linux/include/c++/4.6 \
-isystem $(HOST_TOOLCHAIN_FOR_CLANG)/x86_64-linux/include/c++/4.6/x86_64-linux/32 \
-isystem $(HOST_TOOLCHAIN_FOR_CLANG)/x86_64-linux/include/c++/4.6/backward \
-B$(HOST_TOOLCHAIN_FOR_CLANG)/$(HOST_ARCH_DESCRIPTOR_FOR_CLANG)/bin \
-B$(HOST_TOOLCHAIN_FOR_CLANG)/lib/gcc/$(HOST_ARCH_DESCRIPTOR_FOR_CLANG)/4.6.x-google \
-L$(HOST_TOOLCHAIN_FOR_CLANG)/lib/gcc/$(HOST_ARCH_DESCRIPTOR_FOR_CLANG)/4.6.x-google
CLANG_CONFIG_x86_LINUX_HOST_EXTRA_LDFLAGS := \
--gcc-toolchain=$(HOST_TOOLCHAIN_FOR_CLANG) \
--sysroot=$(HOST_TOOLCHAIN_FOR_CLANG)/sysroot \
-B$(HOST_TOOLCHAIN_FOR_CLANG)/x86_64-linux/bin \
-B$(HOST_TOOLCHAIN_FOR_CLANG)/lib/gcc/x86_64-linux/4.6/32 \
-L$(HOST_TOOLCHAIN_FOR_CLANG)/lib/gcc/x86_64-linux/4.6/32 \
-L$(HOST_TOOLCHAIN_FOR_CLANG)/x86_64-linux/lib32/
endif
ifneq ($(strip $(BUILD_HOST_64bit)),)
# need to add lib64 if building 64-bit, otherwise lib
CLANG_CONFIG_x86_LINUX_HOST_EXTRA_LDFLAGS += -L$(HOST_TOOLCHAIN_FOR_CLANG)/$(HOST_ARCH_DESCRIPTOR_FOR_CLANG)/lib64/
else
CLANG_CONFIG_x86_LINUX_HOST_EXTRA_LDFLAGS += -L$(HOST_TOOLCHAIN_FOR_CLANG)/$(HOST_ARCH_DESCRIPTOR_FOR_CLANG)/lib/
endif
endif # linux
ifeq ($(HOST_OS),windows)
# nothing required here yet
......
......@@ -22,8 +22,10 @@ define get-file-size
stat --format "%s" "$(1)" | tr -d '\n'
endef
# Previously the prebiult host toolchain is used only for the sdk build,
# that's why we have "sdk" in the path name.
ifeq ($(strip $(HOST_TOOLCHAIN_PREFIX)),)
HOST_TOOLCHAIN_PREFIX := prebuilts/gcc/linux-x86/host/x86_64-linux-glibc2.11-4.6/bin/x86_64-linux-
HOST_TOOLCHAIN_PREFIX := prebuilts/tools/gcc-sdk/
endif
# Don't do anything if the toolchain is not there
ifneq (,$(strip $(wildcard $(HOST_TOOLCHAIN_PREFIX)gcc)))
......@@ -32,7 +34,6 @@ HOST_CXX := $(HOST_TOOLCHAIN_PREFIX)g++
HOST_AR := $(HOST_TOOLCHAIN_PREFIX)ar
endif # $(HOST_TOOLCHAIN_PREFIX)gcc exists
HOST_TOOLCHAIN_FOR_CLANG := prebuilts/gcc/linux-x86/host/x86_64-linux-glibc2.11-4.6/
ifneq ($(strip $(BUILD_HOST_64bit)),)
# By default we build everything in 32-bit, because it gives us
# more consistency between the host tools and the target.
......@@ -40,10 +41,14 @@ ifneq ($(strip $(BUILD_HOST_64bit)),)
# which can benefit from 64-bit host arch.
HOST_GLOBAL_CFLAGS += -m64 -Wa,--noexecstack
HOST_GLOBAL_LDFLAGS += -m64 -Wl,-z,noexecstack
# gcc location for clang; to be updated when clang is updated
HOST_TOOLCHAIN_FOR_CLANG := prebuilts/gcc/linux-x86/host/x86_64-linux-glibc2.7-4.6/
else
# We expect SSE3 floating point math.
HOST_GLOBAL_CFLAGS += -mstackrealign -msse3 -mfpmath=sse -m32 -Wa,--noexecstack
HOST_GLOBAL_LDFLAGS += -m32 -Wl,-z,noexecstack
# gcc location for clang; to be updated when clang is updated
HOST_TOOLCHAIN_FOR_CLANG := prebuilts/gcc/linux-x86/host/i686-linux-glibc2.7-4.6/
endif # BUILD_HOST_64bit
ifneq ($(strip $(BUILD_HOST_static)),)
......
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