I should point out that FLTK universal apps I'd built long ago on OSX 10.4 (Tiger) run fine on Snow Leopard.
Also, just so you know, here's what file(1) reports for true 64bit apps on Snow Leopard: % file /bin/ls /bin/ls: Mach-O universal binary with 2 architectures /bin/ls (for architecture x86_64): Mach-O 64-bit executable x86_64 <-- NOTE /bin/ls (for architecture i386): Mach-O executable i386 Emphasis on the fact that ls(1) is "64-bit" and "x86_64". It's also interesting it's a universal binary that includes an i386/32bit executable, presumably to support 32bit intel procs. _______________________________________________ fltk-dev mailing list fltk-dev@easysw.com http://lists.easysw.com/mailman/listinfo/fltk-dev