--- libosip2-3.3.0.orig/configure	2009-03-04 12:18:53.000000000 +0100
+++ libosip2-3.3.0/configure	2011-01-21 14:27:29.384906610 +0100
@@ -22308,7 +22308,7 @@ if test "x$Wpointer_arith_flag" = xyes; 
   CPPFLAGS="$CPPFLAGS -Wpointer-arith"
 fi
 
-SIP_CFLAGS="$SIP_CFLAGS $CFLAGS"
+SIP_CFLAGS="$SIP_CFLAGS"