--- src/helper/CMakeLists.txt.orig	2019-03-13 09:22:35 UTC
+++ src/helper/CMakeLists.txt
@@ -37,6 +37,9 @@ if(PAM_FOUND)
 else()
     target_link_libraries(sddm-helper crypt)
 endif()
+if("${CMAKE_SYSTEM_NAME}" STREQUAL "FreeBSD")
+    target_link_libraries(sddm-helper util)
+endif()
 
 if(JOURNALD_FOUND)
     target_link_libraries(sddm-helper ${JOURNALD_LIBRARIES})