From d5753e15e284597d973c2133e3b2b5111b049d72 Mon Sep 17 00:00:00 2001
From: Guido van Rossum <guido@python.org>
Date: Tue, 19 Oct 1999 13:29:23 +0000
Subject: [PATCH] John DuBois tells us that SCO OpenServer 5.0 and later
 requires _SVID3 before it reveals the needed definitions in sys/statvfs.h.

---
 Modules/posixmodule.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/Modules/posixmodule.c b/Modules/posixmodule.c
index 61c9a21d41..a5ec46d657 100644
--- a/Modules/posixmodule.c
+++ b/Modules/posixmodule.c
@@ -3058,6 +3058,11 @@ posix_WSTOPSIG(self, args)
 
 
 #if defined(HAVE_FSTATVFS)
+#ifdef _SCO_DS
+/* SCO OpenServer 5.0 and later requires _SVID3 before it reveals the
+   needed definitions in sys/statvfs.h */
+#define _SVID3
+#endif
 #include <sys/statvfs.h>
 
 static char posix_fstatvfs__doc__[] =
-- 
2.50.1