I get the same thing here, today, binutils 2.20.1-16 on amd64 and ppc. Bloody annoying; I knew I had no main() yet, but the error messages made me suspect I had some deeper problem, and I did a lot of fruitless investigations before I googled the error message and found this.
/Jorgen -- // Jörgen Grahn | mot du jour: Space-Time for \X/ <gr...@snipabacken.se> | Springers -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org