http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38339
--- Comment #20 from Gabor Z. Papp <gzp at papp dot hu> 2010-10-02 06:58:38 UTC --- (In reply to comment #19) > > make configure-target-libmudflap > > make: *** No rule to make target `configure-target-libmudflap'. Stop. My bad. I'm building gcc in ./obj So running make configure-target-libmudflag in obj: $ make configure-target-libmudflap Checking multilib configuration for libmudflap...