p96705831
/
platform_build
forked from openkylin/platform_build
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Build: Add option to restrict sanitization by architecture 

Add Make variable SANITIZE_ARCH to selectively sanitize binaries.
This uses the "bitness," i.e., 32 or 64, to potentially filter
the sanitization. By default, both are being sanitized.

This can be used to create builds that lower the sanitization
burden by not sanitizing "half" of the platform.

Bug: 29498013
Change-Id: I73e6d479f08a970ba912f4f63967d32f3487125f
(cherry picked from commit 0290a416c8)
This commit is contained in:
Andreas Gampe 2016-06-20 17:36:49 -07:00
parent ff3341b33b
commit cd25740cba
1 changed files with 6 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
core/config_sanitizers.mk
View File

@ -24,6 +24,12 @@ ifneq ($(my_global_sanitize),)
my_sanitize := $(my_global_sanitize)
endif
# Add a filter point for 32-bit vs 64-bit sanitization (to lighten the burden).
SANITIZE_ARCH ?= 32 64
ifeq ($(filter $(SANITIZE_ARCH),$(my_32_64_bit_suffix)),)
my_sanitize :=
endif
# Don't apply sanitizers to NDK code.
ifdef LOCAL_SDK_VERSION
my_sanitize :=