--- a/make/solaris.mk	Tue Jan 01 14:02:25 2013 +0100
+++ b/make/solaris.mk	Tue Jan 01 19:22:56 2013 +0100
@@ -1,7 +1,7 @@
 #
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
 #
-# Copyright 2012 Olaf Wintermann. All rights reserved.
+# Copyright 2013 Olaf Wintermann. All rights reserved.
 #
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are met:
@@ -29,7 +29,7 @@
 
 # compiler and linker flags
 
-LDFLAGS = -lsocket -lsendfile
+LDFLAGS = -lsocket -lsendfile -lposix4
 
 
 # platform dependend source files