|  | # | 
|  | # Licensed to the Apache Software Foundation (ASF) under one | 
|  | # or more contributor license agreements. See the NOTICE file | 
|  | # distributed with this work for additional information | 
|  | # regarding copyright ownership. The ASF licenses this file | 
|  | # to you 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. | 
|  | # | 
|  |  | 
|  | cmake_minimum_required(VERSION 3.4) | 
|  |  | 
|  | set(MANIFEST "${CMAKE_CURRENT_BINARY_DIR}/install_manifest.txt") | 
|  |  | 
|  | if(NOT EXISTS ${MANIFEST}) | 
|  | message(FATAL_ERROR "Cannot find install mainfest: ${MANIFEST}") | 
|  | endif() | 
|  |  | 
|  | file(STRINGS ${MANIFEST} files) | 
|  | foreach(file ${files}) | 
|  | if(EXISTS ${file} OR IS_SYMLINK ${file}) | 
|  | message(STATUS "Removing: ${file}") | 
|  |  | 
|  | execute_process( | 
|  | COMMAND ${CMAKE_COMMAND} -E remove  ${file} | 
|  | RESULT_VARIABLE result | 
|  | OUTPUT_QUIET | 
|  | ERROR_VARIABLE stderr | 
|  | ERROR_STRIP_TRAILING_WHITESPACE | 
|  | ) | 
|  |  | 
|  | if(NOT ${result} EQUAL 0) | 
|  | message(FATAL_ERROR "${stderr}") | 
|  | endif() | 
|  | else() | 
|  | message(STATUS "Does-not-exist: ${file}") | 
|  | endif() | 
|  | endforeach(file) |