From ecc22c11bcaad2e641c8c283c5471fc156f71c32 Mon Sep 17 00:00:00 2001
From: "Richard M. Stallman" <rms@gnu.org>
Date: Mon, 20 Jun 1994 23:10:29 +0000
Subject: [PATCH] (HAVE_STRERROR, HAVE_XRMSETDATABASE)
 (HAVE_XSCREENRESOURCESTRING, HAVE_SETSID): Add #undefs.

---
 src/m/mips4.h | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/src/m/mips4.h b/src/m/mips4.h
index eb8445f2a9..8590d6e71b 100644
--- a/src/m/mips4.h
+++ b/src/m/mips4.h
@@ -48,3 +48,12 @@ NOTE-END  */
 #define LD_SWITCH_MACHINE -systype bsd43 -g3 -D 800000
 
 #define NO_MODE_T
+
+/* These are needed on Riscos 4.0.
+   It appears that's the only system which uses mips4.h and defined BSD.  */
+#ifdef BSD
+#undef HAVE_STRERROR
+#undef HAVE_XRMSETDATABASE
+#undef HAVE_XSCREENRESOURCESTRING
+#undef HAVE_SETSID
+#endif
-- 
2.39.2