(AIX4): New definition.

diff --git a/src/s/aix4.h b/src/s/aix4.h
index 8ff7a81e5cffefeccfc18dc3200355a6b401b968..0fe3cd79eff1ff52b1540addf7be92908570dd98 100644 (file)
--- a/src/s/aix4.h
+++ b/src/s/aix4.h
@@ -1,3 +1,5 @@
+#define AIX4
+
 #include "aix3-2.h"
 
 /* AIX 4 does not have HFT any more.  */