--- eposix.ecf.old	2007-10-05 16:09:55.000000000 +0200
+++ eposix.ecf	2007-10-04 17:40:41.000000000 +0200
@@ -12,6 +12,17 @@
 				<platform excluded_value="windows"/>
 			</condition>
 		</external_object>
+		<external_object location="-lpthread">
+			<condition>
+				<platform excluded_value="windows"/>
+			</condition>
+		</external_object>
+		<external_object location="-lrt">
+			<condition>
+				<platform excluded_value="windows"/>
+			</condition>
+		</external_object>
+
 		<setting name="platform" value="unix"/>
 		<library name="base" location="$ISE_LIBRARY\library\base\base.ecf"/>
 		<library name="gobo" location="$ISE_LIBRARY\library\gobo\gobo.ecf"/>