1 files changed, 15 insertions, 0 deletions
diff --git a/gcc/config/m68k/sun3mach.h b/gcc/config/m68k/sun3mach.h
new file mode 100755
index 0000000..1c76cc4
--- /dev/null
+++ b/gcc/config/m68k/sun3mach.h
@@ -0,0 +1,15 @@
+#include "m68k/sun3.h"
+
+#undef CPP_PREDEFINES
+#define CPP_PREDEFINES "-Dmc68000 -Dsun -Dsun3 -Dunix -DMACH -DCMU -DMTXINU -DBIT_MSF -DBYTE_MSF -Asystem(unix)  -Asystem(mach) -Acpu(m68k) -Amachine(m68k)"
+
+/* Specify extra dir to search for include files.  */
+#define SYSTEM_INCLUDE_DIR "/usr/mach/include"
+
+/* LINK_SPEC is needed only for SunOS 4.  */
+
+#undef LINK_SPEC
+
+/* Don't default to pcc-struct-return, because gcc is the only compiler, and
+   we want to retain compatibility with older gcc versions.  */
+#define DEFAULT_PCC_STRUCT_RETURN 0