mapnik: fixed to only use the automatic scons build handling of the framework

develop/mapnik/mapnik.conf

@@ -2,7 +2,7 @@
 # This copyright note is auto-generated by ./scripts/Create-CopyPatch.
 #
 # Filename: package/.../mapnik/mapnik.conf
-# Copyright (C) 2009 - 2010 The OpenSDE Project
+# Copyright (C) 2009 - 2011 The OpenSDE Project
 #
 # More information can be found in the files COPYING and README.
 #
@@ -12,10 +12,6 @@
 # GNU General Public License can be found in the file COPYING.
 # --- SDE-COPYRIGHT-NOTE-END ---
 
-makeopt=
-makeinstopt=
-hook_add inmake 5 "scons $sconsopt PREFIX=/$prefix; scons PREFIX=/$prefix install"
-
 fix_sconstructlib() {
 	local x