Have you look at any of the "macro is defined" checks recently? They are performed by building a small test file and attempting to compile it on the target platform.
They aren't compiled, it only handled by the C preprocessor (in the case of C macros). > how exactly do you test the integer size on a cross target? > > By not depending on the integer size. Please explain how to do that in a C program? sizeof? It's getting better, but it's not there yet. Some of the ways in which it is getting better are highly linux-centric. The GCC cross build is *much* less friendly for non-UNIX targets than it used to be. It doesn't have to be friendly to non-UNIX targets. GCC is the GNU projects compiler, not the UNIX compiler. Nonsense. Lets agree to disagree. _______________________________________________ L4-hurd mailing list [email protected] http://lists.gnu.org/mailman/listinfo/l4-hurd
