------- Comment #10 from mrs at gcc dot gnu dot org 2009-08-28 16:14 ------- When one builds with CC='gcc -m32', would be nice for config.guess to know this is i686-apple-darwin10. When using CC='gcc -m64', would be nice for config.guess to know this is x86_64-apple-darwin10. If ones makes those two work, then all the other various combinations just fall out.
-- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41180