1#!/bin/bash 2 3# Build Skia with one of Clang's many sanitizers. 4# 5# $ tools/xsan_build {address,thread,undefined,etc.} [any other flags to pass to make...] 6# 7# This script assumes the use of Clang >=3.2. 8# 9# For more information, see: 10# http://clang.llvm.org/docs/UsersManual.html#controlling-code-generation 11 12set -e 13 14sanitizer=$1 15shift 16args="$@" 17 18export CC="$(which clang)" 19export CXX="$(which clang++)" 20 21if [[ -z "${CC}" ]] || [[ -z "${CXX}" ]]; then 22 echo "Couldn't find Clang on this machine!" 23 exit 1 24fi 25 26echo "CC=$CC" 27echo "CXX=$CXX" 28$CC --version 29 30export GYP_DEFINES="skia_sanitizer=$sanitizer ${GYP_DEFINES}" 31make ${args} 32