#!/bin/bash
#
# Copyright 2016 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 -e

tempDir="../include/flatbuffers/.tmp"
originalFile="../include/flatbuffers/reflection_generated.h"
newFile="$tempDir/reflection_generated.h"

../flatc -c --cpp-std c++0x --no-prefix -o $tempDir reflection.fbs

if [ -f "$newFile" ]; then
  if ! cmp -s "$originalFile" "$newFile"; then
    mv $newFile $originalFile
  else
    rm $newFile
  fi
  rmdir $tempDir
fi