Re: [Boost-users] "Compiler threading support not turned on" error

I think I just ran into the same problem you did. I'm using boost::thread in a .mm file. Having seen problems with boost libraries and Cocoa before, specifically boost::spirit, I did what I did then, and moved the #import to after all my includes, and the errors went away. Because of this I suspect there is a greater issue here with the boost and Cocoa headers that is not limited to spirit or thread. -- Matthew Peltzer -- goochrules@gmail.com