=== modified file 'cf/pthreads.m4'
--- old/cf/pthreads.m4	2011-07-29 10:57:38 +0000
+++ new/cf/pthreads.m4	2011-07-29 11:01:42 +0000
@@ -44,7 +44,7 @@
 	2.*|3.*)
 		native_pthread_support=yes
 		PTHREAD_CFLAGS=-pthread
-		PTHREAD_LIBADD=-pthread
+		PTHREAD_LIBADD="-pthread -lpthread"
 		;;
 	esac
 	;;