diff -up pfstmo-1.3.2/configure.ac-save pfstmo-1.3.2/configure.ac
--- pfstmo-1.3.2/configure.ac-save	2009-01-07 23:08:20.000000000 -0800
+++ pfstmo-1.3.2/configure.ac	2009-01-07 23:08:40.000000000 -0800
@@ -36,7 +36,7 @@ AC_ARG_ENABLE(debug,
 		     AC_DEFINE([DEBUG])
 		  fi],
                   [enable_debug="no"
-                     temp_CXXFLAGS=`echo $CXXFLAGS | sed "s/-O./ /; s/-g//"`
+                     temp_CXXFLAGS=`echo $CXXFLAGS | sed "s/-O./ /"`
    	             CXXFLAGS="-O3 $temp_CXXFLAGS"
                      AC_DEFINE(NDEBUG, 1, [Disable assertion checks])