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Commit 1cbe3d94 authored by Evgenii Stepanov's avatar Evgenii Stepanov
Browse files

SANITIZE_TARGET: set global ASAN_OPTIONS 

allow_user_segv_handler=1 is required to run ART under ASan
detect_odr_violation=0 and alloc_dealloc_mismatch=0 suppress some of
the existing bug reports during boot.

Bug: 21951850, 21785137
Change-Id: I4d36967c6d8d936dacbfdf1b94b87fa94766bd3e
parent d2e7f002

rootdir/Android.mk

+6 −0
Original line number Diff line number Diff line
@@ -30,6 +30,11 @@ LOCAL_POST_INSTALL_CMD := mkdir -p $(addprefix $(TARGET_ROOT_OUT)/, \ 


include $(BUILD_SYSTEM)/base_rules.mk



EXPORT_GLOBAL_ASAN_OPTIONS :=

ifeq (address,$(strip $(SANITIZE_TARGET)))

  EXPORT_GLOBAL_ASAN_OPTIONS := export ASAN_OPTIONS allow_user_segv_handler=1:detect_odr_violation=0:alloc_dealloc_mismatch=0

endif



# Regenerate init.environ.rc if PRODUCT_BOOTCLASSPATH has changed.

bcp_md5 := $(word 1, $(shell echo $(PRODUCT_BOOTCLASSPATH) $(PRODUCT_SYSTEM_SERVER_CLASSPATH) | $(MD5SUM)))

bcp_dep := $(intermediates)/$(bcp_md5).bcp.dep
@@ -41,6 +46,7 @@ $(LOCAL_BUILT_MODULE): $(LOCAL_PATH)/init.environ.rc.in $(bcp_dep) 
	@mkdir -p $(dir $@)

	$(hide) sed -e 's?%BOOTCLASSPATH%?$(PRODUCT_BOOTCLASSPATH)?g' $< >$@

	$(hide) sed -i -e 's?%SYSTEMSERVERCLASSPATH%?$(PRODUCT_SYSTEM_SERVER_CLASSPATH)?g' $@

	$(hide) sed -i -e 's?%EXPORT_GLOBAL_ASAN_OPTIONS%?$(EXPORT_GLOBAL_ASAN_OPTIONS)?g' $@



bcp_md5 :=

bcp_dep :=

rootdir/init.environ.rc.in

+1 −0
Original line number Diff line number Diff line
@@ -9,3 +9,4 @@ on init 
    export LOOP_MOUNTPOINT /mnt/obb

    export BOOTCLASSPATH %BOOTCLASSPATH%

    export SYSTEMSERVERCLASSPATH %SYSTEMSERVERCLASSPATH%

    %EXPORT_GLOBAL_ASAN_OPTIONS%