From 2aa5b171424c57ff1f71fcb2bd79829c0f1e478e Mon Sep 17 00:00:00 2001
From: erich <erich@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Sun, 3 Oct 1993 16:50:05 +0000
Subject: [PATCH] Recognize operating system "riscix*"; recognize acorn as
 vendor

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@5566 138bc75d-0d04-0410-961f-82ee72b054a4
---
 gcc/config.sub | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/gcc/config.sub b/gcc/config.sub
index db61b9db0e8..90689dceaaf 100755
--- a/gcc/config.sub
+++ b/gcc/config.sub
@@ -518,7 +518,7 @@ case $os in
 	      | -amigados* | -msdos* | -newsos* | -unicos* | -aos* \
 	      | -nindy* | -vxworks* | -ebmon* | -hms* | -mvs* | -clix* \
 	      | -riscos* | -linux* | -uniplus* | -iris* | -rtu* | -xenix* \
-	      | -386bsd* | -netbsd* | -lynxos*)
+	      | -386bsd* | -netbsd* | -riscix* | -lynxos*)
 		;;
 	-sunos5*)
 		os=`echo $os | sed -e 's|sunos5|solaris2|'`
@@ -587,6 +587,9 @@ else
 # system, and we'll never get to this point.
 
 case $basic_machine in
+	*-acorn)
+		os=-riscix1.2
+		;;
 	*-dec | vax-*)
 		os=-ultrix4.2
 		;;
@@ -671,6 +674,9 @@ vendor=unknown
 case $basic_machine in
 	*-unknown)
 		case $os in
+			-riscix*)
+				vendor=acorn
+				;;
 			-sunos*)
 				vendor=sun
 				;;
-- 
2.11.4.GIT