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# This file is meant to be included by shell scripts
# that need to do a sanitized build.
# Users of this script can use this variable
# to detect if a Sanitized build was enabled.
IS_SANITIZED_BUILD=0
# AddressSanitizer
if [ "X${ASAN_BUILD}" == "X1" ]; then
echo "Using ASan"
ASAN_CXX_FLAGS="-fsanitize=address -fno-omit-frame-pointer"
ASAN_C_FLAGS="${ASAN_CXX_FLAGS}"
ASAN_LD_FLAGS="${ASAN_CXX_FLAGS}"
IS_SANITIZED_BUILD=1
else
echo "Not using ASan"
ASAN_CXX_FLAGS=""
ASAN_C_FLAGS=""
ASAN_LD_FLAGS=""
fi
# Undefined Behaviour Sanitizer
if [ "X${UBSAN_BUILD}" == "X1" ]; then
echo "Using UBSan"
UBSAN_CXX_FLAGS="-fsanitize=undefined"
UBSAN_C_FLAGS="${UBSAN_CXX_FLAGS}"
UBSAN_LD_FLAGS="${UBSAN_CXX_FLAGS}"
IS_SANITIZED_BUILD=1
else
echo "Not using UBSan"
UBSAN_CXX_FLAGS=""
UBSAN_C_FLAGS=""
UBSAN_LD_FLAGS=""
fi
# Set variables to be used by clients.
SANITIZER_CXX_FLAGS="${ASAN_CXX_FLAGS} ${UBSAN_CXX_FLAGS}"
SANITIZER_C_FLAGS="${ASAN_C_FLAGS} ${UBSAN_C_FLAGS}"
SANITIZER_LD_FLAGS="${ASAN_LD_FLAGS} ${UBSAN_LD_FLAGS}"
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