--- src/CMakeLists.txt 2023-12-21 21:54:09.000000000 +0800 +++ src/CMakeLists.txt 2024-07-19 10:35:41.000000000 +0800 @@ -57,6 +57,8 @@ target_link_libraries( SFCGAL ${Boost_LIBRARIES} ) +target_link_libraries( SFCGAL atomic ) + if ( ${Use_precompiled_headers} ) if(PCHSupport_FOUND) # Add "-fPIC" for shared library build