https://github.com/OpenDungeons/OpenDungeons/pull/1287 --- CMakeLists.txt.orig 2016-08-24 19:52:29 UTC +++ CMakeLists.txt @@ -634,7 +634,7 @@ endif() # MSVC automatically links boost if(NOT MSVC) - target_link_libraries(${PROJECT_BINARY_NAME} ${Boost_LIBRARIES}) + target_link_libraries(${PROJECT_BINARY_NAME} ${Boost_LIBRARIES} Threads::Threads) endif() # Link sfml