#!/bin/bash # # Copyright 2017 Google Inc. All rights reserved # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. # You may obtain a copy of the License at # # http:#www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # See the License for the specific language governing permissions and # limitations under the License. set -u mk="$@" cat <<EOF > Makefile a = \$(a) \$(a) \$(a) \$(a) \$(a) EOF if echo "${mk}" | grep -qv "kati"; then # Make detects this differently echo 'Segmentation fault, last evaluated line was Makefile:2' else # runtest.rb strips *kati*: lines, so strip that prefix to test # Grab only *kati* lines, since asan may print a backtrace ${mk} 2>&1 | grep "*kati*" | sed "s/^\*kati\*: //" fi