From ce727342e97097f7d82ae70146b49d70a4cd0b46 Mon Sep 17 00:00:00 2001
From: "Richard M. Stallman" <rms@gnu.org>
Date: Tue, 5 Jan 1993 05:43:42 +0000
Subject: ($os alternatives for sco and isc): Preserve the specified os version
 if any. Each alternative handles both 386 and 486, preserving distinction.
 ($basic_machine alternatives for sco and isc): Deleted. (i[34]86v32,
 i[34]86v, i[34]86v4): Handle both cpus together, preserving distinction.

---
 config.sub | 50 +++++++++++---------------------------------------
 1 file changed, 11 insertions(+), 39 deletions(-)

(limited to 'config.sub')

diff --git a/config.sub b/config.sub
index 5f719f581de..d7aa6b15b41 100755
--- a/config.sub
+++ b/config.sub
@@ -70,19 +70,18 @@ case $os in
 		;;
 	-sco3.2v[4-9]*)
 		# Don't forget version if it is 3.2v4 or newer.
-		os=-sco3.2v4
-		basic_machine=i386-unknown
+		basic_machine=`echo $1 | sed -e 's/86-.*/86-unknown/'`
 		;;
 	-sco*)
 		os=-sco3.2v2
-		basic_machine=i386-unknown
+		basic_machine=`echo $1 | sed -e 's/86-.*/86-unknown/'`
 		;;
 	-isc)
 		os=-isc2.2
-		basic_machine=i386-unknown
+		basic_machine=`echo $1 | sed -e 's/86-.*/86-unknown/'`
 		;;
 	-isc*)
-		basic_machine=i386-unknown
+		basic_machine=`echo $1 | sed -e 's/86-.*/86-unknown/'`
 		;;
 esac
 
@@ -113,44 +112,17 @@ case $basic_machine in
 		basic_machine=vax-dec
 		os=-vms
 		;;
-	i386v32)
-		basic_machine=i386-unknown
+# I'm not sure what "Sysv32" means.  Should this be sysv3.2?
+	i[34]86v32)
+		basic_machine=`echo $1 | sed -e 's/86.*/86-unknown/'`
 		os=-sysv32
 		;;
-	i386-sco* | i386sco | sco)
-		basic_machine=i386-unknown
-		os=-sco3.2v2
-		;;
-	i386-isc* | isc)
-		basic_machine=i386-unknown
-		os=-isc
-		;;
-	i486v32)
-		basic_machine=i486-unknown
-		os=-sysv32
-		;;
-	i486-sco* | i486sco | sco)
-		basic_machine=i486-unknown
-		os=-sco3.2v2
-		;;
-	i486-isc* | isc)
-		basic_machine=i486-unknown
-		os=-isc
-		;;
-	i386v4*)
-		basic_machine=i386-unknown
-		os=-sysv4
-		;;
-	i486v4*)
-		basic_machine=i486-unknown
+	i[34]86v4*)
+		basic_machine=`echo $1 | sed -e 's/86.*/86-unknown/'`
 		os=-sysv4
 		;;
-	i386v)
-		basic_machine=i386-unknown
-		os=-sysv
-		;;
-	i486v)
-		basic_machine=i486-unknown
+	i[34]86v)
+		basic_machine=`echo $1 | sed -e 's/86.*/86-unknown/'`
 		os=-sysv
 		;;
 	spur)
-- 
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