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-rw-r--r--gcc/config/kaos.h8
1 files changed, 6 insertions, 2 deletions
diff --git a/gcc/config/kaos.h b/gcc/config/kaos.h
index 98719ac..45938da 100644
--- a/gcc/config/kaos.h
+++ b/gcc/config/kaos.h
@@ -19,8 +19,12 @@ along with GCC; see the file COPYING. If not, write to
the Free Software Foundation, 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
-#undef CPP_PREDEFINES
-#define CPP_PREDEFINES "-D__kaOS__"
+/* Specify predefined symbols in preprocessor. */
+#define TARGET_OS_CPP_BUILTINS() \
+ do { \
+ builtin_define ("__kaOS__"); \
+ } while (0)
+
/* do not link any library implicitly for kaOS target. */
#undef LIB_SPEC