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