platform_build/core/clang/TARGET_arm.mk
Evgenii Stepanov 8f5e67a98c Use a different linker for ASan binaries.
Another change in bionic/linker adds linker_asan/linker_asan64 that
know where to find ASan shared libraries.
Also, include linker_asan to the required packages list when building
for ASan.

Change-Id: I8ebe7c0091bbeb0c135708a891d33d9844373d37
2015-07-14 11:10:40 -07:00

73 lines
2.9 KiB
Makefile

include $(BUILD_SYSTEM)/clang/arm.mk
CLANG_CONFIG_arm_TARGET_TRIPLE := arm-linux-androideabi
CLANG_CONFIG_arm_TARGET_TOOLCHAIN_PREFIX := \
$($(clang_2nd_arch_prefix)TARGET_TOOLCHAIN_ROOT)/$(CLANG_CONFIG_arm_TARGET_TRIPLE)/bin
CLANG_CONFIG_arm_TARGET_EXTRA_ASFLAGS := \
$(CLANG_CONFIG_EXTRA_ASFLAGS) \
$(CLANG_CONFIG_TARGET_EXTRA_ASFLAGS) \
$(CLANG_CONFIG_arm_EXTRA_ASFLAGS) \
-target $(CLANG_CONFIG_arm_TARGET_TRIPLE) \
-B$(CLANG_CONFIG_arm_TARGET_TOOLCHAIN_PREFIX)
CLANG_CONFIG_arm_TARGET_EXTRA_CFLAGS := \
$(CLANG_CONFIG_EXTRA_CFLAGS) \
$(CLANG_CONFIG_TARGET_EXTRA_CFLAGS) \
$(CLANG_CONFIG_arm_EXTRA_CFLAGS) \
-target $(CLANG_CONFIG_arm_TARGET_TRIPLE) \
$(CLANG_CONFIG_arm_TARGET_EXTRA_ASFLAGS)
CLANG_CONFIG_arm_TARGET_EXTRA_CONLYFLAGS := \
$(CLANG_CONFIG_EXTRA_CONLYFLAGS) \
$(CLANG_CONFIG_TARGET_EXTRA_CONLYFLAGS) \
$(CLANG_CONFIG_arm_EXTRA_CONLYFLAGS)
CLANG_CONFIG_arm_TARGET_EXTRA_CPPFLAGS := \
$(CLANG_CONFIG_EXTRA_CPPFLAGS) \
$(CLANG_CONFIG_TARGET_EXTRA_CPPFLAGS) \
$(CLANG_CONFIG_arm_EXTRA_CPPFLAGS) \
-target $(CLANG_CONFIG_arm_TARGET_TRIPLE)
CLANG_CONFIG_arm_TARGET_EXTRA_LDFLAGS := \
$(CLANG_CONFIG_EXTRA_LDFLAGS) \
$(CLANG_CONFIG_TARGET_EXTRA_LDFLAGS) \
$(CLANG_CONFIG_arm_EXTRA_LDFLAGS) \
-target $(CLANG_CONFIG_arm_TARGET_TRIPLE) \
-B$(CLANG_CONFIG_arm_TARGET_TOOLCHAIN_PREFIX)
define $(clang_2nd_arch_prefix)convert-to-clang-flags
$(strip \
$(call subst-clang-incompatible-arm-flags,\
$(filter-out $(CLANG_CONFIG_arm_UNKNOWN_CFLAGS),\
$(1))))
endef
$(clang_2nd_arch_prefix)CLANG_TARGET_GLOBAL_CFLAGS := \
$(call $(clang_2nd_arch_prefix)convert-to-clang-flags,$($(clang_2nd_arch_prefix)TARGET_GLOBAL_CFLAGS)) \
$(CLANG_CONFIG_arm_TARGET_EXTRA_CFLAGS)
$(clang_2nd_arch_prefix)CLANG_TARGET_GLOBAL_CONLYFLAGS := \
$(call $(clang_2nd_arch_prefix)convert-to-clang-flags,$($(clang_2nd_arch_prefix)TARGET_GLOBAL_CONLYFLAGS)) \
$(CLANG_CONFIG_arm_TARGET_EXTRA_CONLYFLAGS)
$(clang_2nd_arch_prefix)CLANG_TARGET_GLOBAL_CPPFLAGS := \
$(call $(clang_2nd_arch_prefix)convert-to-clang-flags,$($(clang_2nd_arch_prefix)TARGET_GLOBAL_CPPFLAGS)) \
$(CLANG_CONFIG_arm_TARGET_EXTRA_CPPFLAGS)
$(clang_2nd_arch_prefix)CLANG_TARGET_GLOBAL_LDFLAGS := \
$(call $(clang_2nd_arch_prefix)convert-to-clang-flags,$($(clang_2nd_arch_prefix)TARGET_GLOBAL_LDFLAGS)) \
$(CLANG_CONFIG_arm_TARGET_EXTRA_LDFLAGS)
$(clang_2nd_arch_prefix)RS_TRIPLE := armv7-none-linux-gnueabi
$(clang_2nd_arch_prefix)RS_TRIPLE_CFLAGS :=
$(clang_2nd_arch_prefix)RS_COMPAT_TRIPLE := armv7-none-linux-gnueabi
$(clang_2nd_arch_prefix)TARGET_LIBPROFILE_RT := $(LLVM_RTLIB_PATH)/libclang_rt.profile-arm-android.a
# Address sanitizer clang config
$(clang_2nd_arch_prefix)ADDRESS_SANITIZER_RUNTIME_LIBRARY := libclang_rt.asan-arm-android
$(clang_2nd_arch_prefix)ADDRESS_SANITIZER_RPATH := /data/vendor/lib:/$(TARGET_COPY_OUT_VENDOR)/lib:/data/lib
$(clang_2nd_arch_prefix)ADDRESS_SANITIZER_LINKER := /system/bin/linker_asan