Index: trunk/CMakeLists.txt
===================================================================
--- trunk.orig/CMakeLists.txt
+++ trunk/CMakeLists.txt
@@ -209,7 +209,7 @@ if(URIPARSER_BUILD_TOOLS)
         tool/uriparse.c
     )
 
-    target_link_libraries(uriparse PUBLIC uriparser)
+    target_link_libraries(uriparse PUBLIC uriparser pthread)
 
     if(HAIKU)
         # Function inet_ntop needs -lsocket or -lnetwork (see pull request #45)