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Allow to set scudo allocation buffer size

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This is used for fullmte builds, which are optimized for bug detection.

Bug: 309446692
Change-Id: I004635ebb7e1161e63012935271851c806cb8574
This commit is contained in:
Florian Mayer 2023-11-08 09:03:10 -08:00
parent c7c6605c35
commit 0f64c8e23e
2 changed files with 7 additions and 0 deletions
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6
rootdir/Android.mk
View file

@ -72,6 +72,11 @@ ifneq ($(filter hwaddress,$(SANITIZE_TARGET)),)
endif
endif
EXPORT_GLOBAL_SCUDO_ALLOCATION_RING_BUFFER_SIZE :=
ifneq ($(PRODUCT_SCUDO_ALLOCATION_RING_BUFFER_SIZE),)
EXPORT_GLOBAL_SCUDO_ALLOCATION_RING_BUFFER_SIZE := export SCUDO_ALLOCATION_RING_BUFFER_SIZE $(PRODUCT_SCUDO_ALLOCATION_RING_BUFFER_SIZE)
endif
EXPORT_GLOBAL_GCOV_OPTIONS :=
ifeq ($(NATIVE_COVERAGE),true)
EXPORT_GLOBAL_GCOV_OPTIONS := export GCOV_PREFIX /data/misc/trace
@ -216,6 +221,7 @@ $(LOCAL_BUILT_MODULE): $(LOCAL_PATH)/init.environ.rc.in
$(hide) sed -i -e 's?%EXPORT_GLOBAL_GCOV_OPTIONS%?$(EXPORT_GLOBAL_GCOV_OPTIONS)?g' $@
$(hide) sed -i -e 's?%EXPORT_GLOBAL_CLANG_COVERAGE_OPTIONS%?$(EXPORT_GLOBAL_CLANG_COVERAGE_OPTIONS)?g' $@
$(hide) sed -i -e 's?%EXPORT_GLOBAL_HWASAN_OPTIONS%?$(EXPORT_GLOBAL_HWASAN_OPTIONS)?g' $@
$(hide) sed -i -e 's?%EXPORT_GLOBAL_SCUDO_ALLOCATION_RING_BUFFER_SIZE%?$(EXPORT_GLOBAL_SCUDO_ALLOCATION_RING_BUFFER_SIZE)?g' $@
# Append PLATFORM_VNDK_VERSION to base name.
define append_vndk_version

1
rootdir/init.environ.rc.in
View file

@ -14,3 +14,4 @@ on early-init
%EXPORT_GLOBAL_GCOV_OPTIONS%
%EXPORT_GLOBAL_CLANG_COVERAGE_OPTIONS%
%EXPORT_GLOBAL_HWASAN_OPTIONS%
%EXPORT_GLOBAL_SCUDO_ALLOCATION_RING_BUFFER_SIZE%