#!/bin/bash
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#
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# Copyright 2015 Google Inc. All rights reserved
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http:#www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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set -e
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sleep_if_necessary() {
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if [ x"${TRAVIS}" != x"" ]; then
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sleep "$@"
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fi
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}
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mk="$@"
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if echo "${mk}" | grep kati > /dev/null; then
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mk="${mk} --use_find_emulator"
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fi
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function build() {
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${mk} $@ 2> /dev/null
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if [ -e ninja.sh ]; then ./ninja.sh -j1 $@; fi
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}
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cat <<EOF > Makefile
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V := \$(shell find -L linkdir/d/link)
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all:
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@echo \$(V)
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EOF
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mkdir -p dir1 dir2 linkdir/d
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touch dir1/file1 dir2/file2
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ln -s ../../dir1 linkdir/d/link
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build
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sleep_if_necessary 1
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touch dir1/file1_2
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build
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rm linkdir/d/link
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ln -s ../../dir2 linkdir/d/link
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build
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