From 69f5d6fedec1672b84940bf06e6878020f310522 Mon Sep 17 00:00:00 2001
From: Dave Love <fx@gnu.org>
Date: Tue, 21 Jan 2003 16:47:27 +0000
Subject: [PATCH] (GC_SETJMP_WORKS, GC_MARK_STACK): Define.

---
 src/s/sol2-5.h   | 4 ++++
 src/s/sunos4-0.h | 3 +++
 2 files changed, 7 insertions(+)

diff --git a/src/s/sol2-5.h b/src/s/sol2-5.h
index 896011ce33c..600ab999486 100644
--- a/src/s/sol2-5.h
+++ b/src/s/sol2-5.h
@@ -27,3 +27,7 @@
    We can optimize this later.  */
 
 #undef USE_MMAP_FOR_BUFFERS
+
+/* Probably OK also on earlier versions.  */
+#define GC_SETJMP_WORKS 1
+#define GC_MARK_STACK GC_MAKE_GCPROS_NOOPS
diff --git a/src/s/sunos4-0.h b/src/s/sunos4-0.h
index e0b66190562..0b192f8ae00 100644
--- a/src/s/sunos4-0.h
+++ b/src/s/sunos4-0.h
@@ -44,3 +44,6 @@
 #ifndef TERMINFO
 #define LIBS_TERMCAP -ltermcap
 #endif
+
+#define GC_SETJMP_WORKS 1
+#define GC_MARK_STACK GC_MAKE_GCPROS_NOOPS
-- 
2.39.2