http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38339
--- Comment #23 from Ralf Wildenhues <rwild at gcc dot gnu.org> 2010-10-02 07:13:39 UTC --- The 'make configure-target-libmudflap' log you just sent does not show the 'expr syntax error' failures from the log.make in comment 1 any more. Can you please verify that your build error is gone now also? Should be sufficient to make all-target-libmudflap Thanks.