On Tue, Nov 03, 2009 at 09:28:45AM -0500, Adam Jackson wrote: > What header defines __ILP32__ or __LP64__? Nothing defines __ILP32__, only __LP64__: $ gcc -m64 -E -dD -xc /dev/null | grep LP64 #define _LP64 1 #define __LP64__ 1 $ gcc -m32 -E -dD -xc /dev/null | grep LP64 Jakub -- fedora-devel-list mailing list fedora-devel-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/fedora-devel-list
