1#!/bin/bash 2# 3# Copyright 2017 Google Inc. All rights reserved 4# 5# Licensed under the Apache License, Version 2.0 (the "License"); 6# you may not use this file except in compliance with the License. 7# You may obtain a copy of the License at 8# 9# http:#www.apache.org/licenses/LICENSE-2.0 10# 11# Unless required by applicable law or agreed to in writing, software 12# distributed under the License is distributed on an "AS IS" BASIS, 13# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14# See the License for the specific language governing permissions and 15# limitations under the License. 16 17set -u 18 19mk="$@" 20 21cat <<EOF > Makefile 22FOO := \$(shell find does/not/exist -name '*.txt') 23all: 24EOF 25 26if echo "${mk}" | grep -qv "kati"; then 27 # Make doesn't use find emulator, or support --werror_find_emulator, so write 28 # expected output. 29 echo 'find: "does/not/exist": No such file or directory' 30 echo 'Nothing to be done for "all".' 31 echo 'Clean exit' 32else 33 ${mk} --use_find_emulator 2>&1 && echo "Clean exit" 34fi 35 36if echo "${mk}" | grep -qv "kati"; then 37 echo 'find: "does/not/exist": No such file or directory' 38else 39 ${mk} --use_find_emulator --werror_find_emulator 2>&1 && echo "Clean exit" 40fi 41