| # Distributed under the OSI-approved BSD 3-Clause License. See accompanying | |
| # file Copyright.txt or https://cmake.org/licensing for details. | |
| cmake_minimum_required(VERSION ${CMAKE_VERSION}) # this file comes with cmake | |
| if("@LOCAL@" STREQUAL "") | |
| message(FATAL_ERROR "LOCAL can't be empty") | |
| endif() | |
| if(NOT EXISTS "@LOCAL@") | |
| message(FATAL_ERROR "File not found: @LOCAL@") | |
| endif() | |
| if("@ALGO@" STREQUAL "") | |
| message(WARNING "File cannot be verified since no URL_HASH specified") | |
| return() | |
| endif() | |
| if("@EXPECT_VALUE@" STREQUAL "") | |
| message(FATAL_ERROR "EXPECT_VALUE can't be empty") | |
| endif() | |
| message(VERBOSE "verifying file... | |
| file='@LOCAL@'") | |
| file("@ALGO@" "@LOCAL@" actual_value) | |
| if(NOT "${actual_value}" STREQUAL "@EXPECT_VALUE@") | |
| message(FATAL_ERROR "error: @ALGO@ hash of | |
| @LOCAL@ | |
| does not match expected value | |
| expected: '@EXPECT_VALUE@' | |
| actual: '${actual_value}' | |
| ") | |
| endif() | |
| message(VERBOSE "verifying file... done") | |