diff --git a/Makefile.rule b/Makefile.rule
index 8a4aa03..82c29b2 100644
--- a/Makefile.rule
+++ b/Makefile.rule
@@ -1,7 +1,7 @@
 # $RCSfile: Makefile.rule,v $
-# $Revision: 1.4 $
+# $Revision: 1.5 $
 # $Name:  $
-# $Date: 2003/07/16 23:37:37 $
+# $Date: 2010/06/06 21:28:14 $
 # $Author: agibert $
 
 #------------------------------------------------------------------------------
@@ -20,7 +20,7 @@ default:all
 # Here are all the rules allowing to compile sources files
 # c -> o
 %.o:%.c
-	$(CC) $(CFLAGS) $(INCLUDE) -c $< -o $@
+	$(CC) $(CFLAGS) $(INCLUDE) -fPIC -c $< -o $@
 
 # c -> executable
 .c :