Jason Spence (![[info]](http://l-stat.livejournal.com/img/userinfo.gif){kind=small} jspence) wrote,@ 2007-11-07 08:00:00 |
|
I was screwing around with the dev tools on my new Mac OS 10.5 install, and decided to build a four-architecture MACH-O binary, because why not. Hello world for 32-bit PPC is only 8k, and the four-architecture version was only 50k, which I thought wasn't too bad. The java one was a couple hundred bytes though, which I thought was kind of neat.
The man page says that the only options for Apple GCC's
I kind of want to run 64-bit 10.5 to learn more about how Apple is dealing with the usual 64-bit vs 32-bit implementation stuff, but I don't own any 64-bit macs. Maybe someone can make me an account on their box?
The man page says that the only options for Apple GCC's
-arch flag are x86, ppc, and ppc64, which is bogus. To get 64-bit x86, say -arch x86_64. I kind of want to run 64-bit 10.5 to learn more about how Apple is dealing with the usual 64-bit vs 32-bit implementation stuff, but I don't own any 64-bit macs. Maybe someone can make me an account on their box?
