Include aix3-2.h, not aix3-2-5.h.

[bpt/emacs.git] / src / s / irix4-0.h

diff --git a/src/s/irix4-0.h b/src/s/irix4-0.h
index 197d32c..722cac1 100644 (file)
--- a/src/s/irix4-0.h
+++ b/src/s/irix4-0.h
@@ -1,12 +1,20 @@
 #include "irix3-3.h"
 
 #define USG5_3
+#define IRIX4
 
-/* Define HAVE_ALLOCA to say that the system provides a properly
-   working alloca function and it should be used. */
 #define HAVE_ALLOCA
-#undef C_ALLOCA
-#define alloca __builtin_alloca
+#ifndef NOT_C_CODE
+#include <alloca.h>
+#endif
+
+#undef NEED_SIOCTL
+
+/* Include unistd.h, even though we don't define POSIX.  */
+#define NEED_UNISTD_H
+
+/* Make process_send_signal work by "typing" a signal character on the pty.  */
+#define SIGNALS_VIA_CHARACTERS
 
 /* use K&R C */
 #ifndef __GNUC__