From 92cc5ecb5a25cde4a53004613adf7dc044cc2832 Mon Sep 17 00:00:00 2001
From: Bas Couwenberg <sebastic@xs4all.nl>
Date: Sat, 25 Jan 2020 19:07:44 +0100
Subject: [PATCH] Fix building with Boost 1.71.

The CMake file that detects Boost.Test version uses an older version
format, and incorrectly thinks that the available Boost version is
very old. This patch removes the version check, since Debian already
has a sufficiently recent Boost version.
---
 third-party/cmake/BoostTestTargets.cmake | 22 +++-------------------
 1 file changed, 3 insertions(+), 19 deletions(-)

diff --git a/third-party/cmake/BoostTestTargets.cmake b/third-party/cmake/BoostTestTargets.cmake
index 8c2632485..4555dff72 100644
--- a/third-party/cmake/BoostTestTargets.cmake
+++ b/third-party/cmake/BoostTestTargets.cmake
@@ -47,27 +47,11 @@ set(BOOST_TEST_TARGET_PREFIX "boosttest")
 if(NOT Boost_FOUND)
 	find_package(Boost 1.34.0 QUIET)
 endif()
-if("${Boost_VERSION}0" LESS "1034000")
-	set(_shared_msg
-		"NOTE: boost::test-based targets and tests cannot "
-		"be added: boost >= 1.34.0 required but not found. "
-		"(found: '${Boost_VERSION}'; want >=103400) ")
-	if(BUILD_TESTING)
-		message(FATAL_ERROR
-			${_shared_msg}
-			"You may disable BUILD_TESTING to continue without the "
-			"tests.")
-	else()
-		message(STATUS
-			${_shared_msg}
-			"BUILD_TESTING disabled, so continuing anyway.")
-	endif()
-endif()
 
 include(GetForceIncludeDefinitions)
 include(CopyResourcesToBuildTree)
 
-if(Boost_FOUND AND NOT "${Boost_VERSION}0" LESS "1034000")
+if(Boost_FOUND)
 	set(_boosttesttargets_libs)
 	set(_boostConfig "BoostTestTargetsIncluded.h")
 	if(NOT Boost_UNIT_TEST_FRAMEWORK_LIBRARY)
@@ -144,7 +128,7 @@ function(add_boost_test _name)
 			"Syntax error in use of add_boost_test: at least one source file required!")
 	endif()
 
-	if(Boost_FOUND AND NOT "${Boost_VERSION}0" LESS "1034000")
+	if(Boost_FOUND)
 
 		include_directories(${Boost_INCLUDE_DIRS})
 
@@ -236,7 +220,7 @@ function(add_boost_test _name)
 			set(_test_command ${_target_name})
 		endif()
 
-		if(TESTS AND "${Boost_VERSION}" VERSION_GREATER "103799")
+		if(TESTS)
 			foreach(_test ${TESTS})
 				add_test(NAME
 					${_name}-${_test}