IMO in general use of -DNDEBUG to disable assert() is not good practice in userland code. The attached patch applies this flag to the hypervisor only, by moving the setting from Config.mk to Rules.mk. Ian. Signed-off-by: Ian Jackson <ian.jackson@eu.citrix.com> _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel