made the SGI INET_ADDRSTRLEN define apply for any compiler on Irix. Both the
SGI compiler and GCC seem to need this.
diff --git a/Modules/socketmodule.c b/Modules/socketmodule.c
index 8fd5963..a2a692a 100644
--- a/Modules/socketmodule.c
+++ b/Modules/socketmodule.c
@@ -194,14 +194,17 @@
but I don't know what the right thing is. */
#define _SGIAPI 1
-#ifndef ENABLE_IPV6
-#define INET_ADDRSTRLEN 16
-#endif
-
#define HAVE_INET_PTON
#include <netdb.h>
#endif
+/* Irix 6.5 fails to define this variable at all. This is needed
+ for both GCC and SGI's compiler. I'd say that the SGI headers
+ are just busted. */
+#if defined(__sgi) && !defined(INET_ADDRSTRLEN)
+#define INET_ADDRSTRLEN 16
+#endif
+
/* Generic includes */
#include <sys/types.h>
#include <signal.h>