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| author | Allen Webb <allenwebb@google.com> | 2018-12-05 16:07:49 -0800 |
|---|---|---|
| committer | chrome-bot <chrome-bot@chromium.org> | 2018-12-11 13:00:58 -0800 |
| commit | 24d29fb0f5579a18846f2729d40102da9ce0b1b9 (patch) | |
| tree | 9c8a779a9417ba774d807a794296e070ecd9cc70 /Makefile | |
| parent | e28470f82d0b7da30db435bd451cb3beeb79aa71 (diff) | |
| download | chrome-ec-24d29fb0f5579a18846f2729d40102da9ce0b1b9.tar.gz | |
Makefiles: Add support for MSAN and UBSAN.
This adds support for building fuzz targets with memory and undefined
behavior sanitizers.
BRANCH=None
BUG=chromium:911310
TEST=USE="ubsan fuzzer" ./build_packages \
--board=amd64-generic --skip_chroot_upgrade chromeos-ec &&
(cd ../platform/ec && unset BOARD && make -j buildall
buildfuzztests)
Change-Id: Ic7f4c1d7fcc1f6347f091b98567167066787cb9c
Signed-off-by: Allen Webb <allenwebb@google.com>
Reviewed-on: https://chromium-review.googlesource.com/1364326
Reviewed-by: Manoj Gupta <manojgupta@chromium.org>
Reviewed-by: Mike Frysinger <vapier@chromium.org>
Diffstat (limited to 'Makefile')
| -rw-r--r-- | Makefile | 6 |
1 files changed, 6 insertions, 0 deletions
@@ -44,6 +44,12 @@ BOOTBLOCK ?= # the EC image (if no touchpad firmware is provided, just output blank hashes). TOUCHPAD_FW ?= +# If TEST_FUZZ is set make sure at least one sanitizer is enabled. +ifeq ($(TEST_FUZZ)_$(TEST_ASAN)$(TEST_MSAN)$(TEST_UBSAN),y_) +$(warning No sanitizer was specified defaulting to address sanitization.) +override TEST_ASAN:=y +endif + include Makefile.toolchain # Define the traditional first target. The dependencies of this are near the |