From f55a171dc4f7ed04b35854a9b707a391d8c9a4cc Mon Sep 17 00:00:00 2001
From: Rob Browning <rlb@defaultvalue.org>
Date: Wed, 16 Apr 2003 19:39:35 +0000
Subject: [PATCH] * gc_os_dep.c (mach_type_known): added patch for UnixWare and
 OpenUNIX support.  Thanks to Boyd Gerber.

---
 libguile/gc_os_dep.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/libguile/gc_os_dep.c b/libguile/gc_os_dep.c
index 51d27b1ad..dcd5a3152 100644
--- a/libguile/gc_os_dep.c
+++ b/libguile/gc_os_dep.c
@@ -374,6 +374,11 @@ typedef int GC_bool;
 #    define GNU
 #    define mach_type_known
 # endif
+# if defined(__SCO_VERSION__)
+#    define I386
+#    define SYSV
+#    define mach_type_known
+# endif
 
 /* Feel free to add more clauses here */