I'm trying to get PAM running on AIX 5.1 (but 4.3.3 would do for testing purposes). I've tried applying Mark Roth's patch to the source, but haven't been able to get it to compile. I've tried it on both 4.3.3 and 5.1 with both xlc and gcc as my compilers. I'm wondering if anyone has had success in getting this to compile under AIX and what voodoo they had to pull to get it working? I have more info i can post if anyone is interested. :) Thanks, Andy