1/* Configuration for an i386 running Mach as the target machine. */ 2 3#define TARGET_VERSION fprintf (stderr, " (80386, Mach)"); 4 5#define TARGET_OS_CPP_BUILTINS() \ 6 do \ 7 { \ 8 builtin_define_std ("unix"); \ 9 builtin_define_std ("MACH"); \ 10 builtin_assert ("system=unix"); \ 11 builtin_assert ("system=mach"); \ 12 } \ 13 while (0) 14 15/* Specify extra dir to search for include files. */ 16#define SYSTEM_INCLUDE_DIR "/usr/mach/include" 17 18/* Don't default to pcc-struct-return, because gcc is the only compiler, and 19 we want to retain compatibility with older gcc versions. */ 20#define DEFAULT_PCC_STRUCT_RETURN 0 21