Fix linking for builds with -Wl,--as-needed

src/ifcconvert/CMakeLists.txt

@@ -15,6 +15,7 @@ target_link_libraries(
         IfcGeom
         IfcParse
         Serializers
+        ${kernel_libraries}
         ${OpenCASCADE_LIBRARIES}
         ${Boost_LIBRARIES}
         ${HDF5_LIBRARIES}

src/ifcwrap/CMakeLists.txt

@@ -140,6 +140,7 @@ else()
     target_link_libraries(ifcopenshell_wrapper PRIVATE ${IFCOPENSHELL_LIBRARIES} ${LIBSVGFILL})
 endif()
 target_link_libraries(ifcopenshell_wrapper PRIVATE ${CGAL_LIBRARIES})
+target_link_libraries(ifcopenshell_wrapper PRIVATE IfcGeom ${kernel_libraries})
 if((NOT WIN32) AND BUILD_SHARED_LIBS)
     SET_INSTALL_RPATHS(ifcopenshell_wrapper "${IFCDIRS};${OCC_LIBRARY_DIR}")
 endif()