------- Comment #1 from pinskia at gcc dot gnu dot org 2009-05-08 05:22 ------- GCC can assume %qE means anything from just printing E in quotes (which is what is happening here, it is assuming %qE does not take an argument). I don't see an issue really except you really should be compiling a cross compiler with the same version as you are building. I thought that was mentioned somewhere too.
-- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40065