From b9d6c60d55a3a0aabdc2507172ee3c033e090785 Mon Sep 17 00:00:00 2001
From: Michael Hayes <m.hayes@elec.canterbury.ac.nz>
Date: Sat, 19 Sep 1998 15:26:17 -0600
Subject: [PATCH] config.sub: Add support for C4x target.

	* config.sub: Add support for C4x target.
	* configure.in: Likewise.

From-SVN: r22482
---
 config.sub   | 6 +++++-
 configure.in | 3 +++
 2 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/config.sub b/config.sub
index 7ec7560ed20..c31952a4b93 100755
--- a/config.sub
+++ b/config.sub
@@ -167,7 +167,7 @@ case $basic_machine in
 		| 1750a | dsp16xx | pdp11 \
 		| mips64 | mipsel | mips64el | mips64orion | mips64orionel \
 		| mipstx39 | mipstx39el \
-		| sparc | sparclet | sparclite | sparc64 | sparcv9 | v850)
+		| sparc | sparclet | sparclite | sparc64 | sparcv9 | v850 x4x)
 		basic_machine=$basic_machine-unknown
 		;;
 	m88110 | m680[01234]0 | m683?2 | m68360 | z8k | v70 | h8500 | w65) # CYGNUS LOCAL
@@ -858,6 +858,10 @@ case $basic_machine in
 	pmac | pmac-mpw)				# CYGNUS LOCAL
 		basic_machine=powerpc-apple
 		;;
+ 	c4x*)
+ 		basic_machine=c4x-none
+ 		os=-coff
+  		;;
 	*)
 		echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
 		exit 1
diff --git a/configure.in b/configure.in
index 57ce57d9cca..e43f8b5ce7f 100644
--- a/configure.in
+++ b/configure.in
@@ -560,6 +560,9 @@ case "${target}" in
   arm-*-riscix*)
     noconfigdirs="$noconfigdirs ld target-libgloss"
     ;;
+  c4x-*-*)
+    noconfigdirs="$noconfigdirs target-libg++ target-libstdc++ target-libio target-librx target-libgloss"
+    ;;
   thumb-*-coff)
     noconfigdirs="$noconfigdirs target-libgloss"
     ;;