[PATCH] Add arc, arceb to config.sub, config.guess

[Mischa Jonker]

 * config.sub (arceb): New.
 * config.guess (arc(eb)?:Linux:*:*): New.
 * testsuite/config-guess.data: Add test cases.
 * testsuite/config-sub.data: Add test cases.

Signed-off-by: Mischa Jonker <address@hidden>
---
 ChangeLog                   |    7 +++++++
 config.guess                |    6 ++++++
 config.sub                  |    6 +++---
 testsuite/config-guess.data |    2 ++
 testsuite/config-sub.data   |    2 ++
 5 files changed, 20 insertions(+), 3 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index d3977f6..6a8f22d 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2013-04-24  Mischa Jonker  <address@hidden>
+
+       * config.sub (arceb): New.
+       * config.guess (arc(eb)?:Linux:*:*): New.
+       * testsuite/config-guess.data: Add test cases.
+       * testsuite/config-sub.data: Add test cases.
+
 2013-04-24  Jim Pryor  <address@hidden>
 
        * config.guess (i*86:Linux:*:*): Test for uClibc.
diff --git a/config.guess b/config.guess
index d03c1ab..bd6b438 100755
--- a/config.guess
+++ b/config.guess
@@ -883,6 +883,12 @@ EOF
        if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi
        echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC}
        exit ;;
+    arc:Linux:*:*)
+       echo ${UNAME_MACHINE}-unknown-linux-gnu
+       exit ;;
+    arceb:Linux:*:*)
+       echo ${UNAME_MACHINE}-unknown-linux-gnu
+       exit ;;
     arm*:Linux:*:*)
        eval $set_cc_for_build
        if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \
diff --git a/config.sub b/config.sub
index 872199a..8b612ab 100755
--- a/config.sub
+++ b/config.sub
@@ -2,7 +2,7 @@
 # Configuration validation subroutine script.
 #   Copyright 1992-2013 Free Software Foundation, Inc.
 
-timestamp='2013-02-12'
+timestamp='2013-04-24'
 
 # This file is free software; you can redistribute it and/or modify it
 # under the terms of the GNU General Public License as published by
@@ -252,7 +252,7 @@ case $basic_machine in
        | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
        | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | 
alpha64pca5[67] \
        | am33_2.0 \
-       | arc \
+       | arc | arceb \
        | arm | arm[bl]e | arme[lb] | armv[2-8] | armv[3-8][lb] | armv7[arm] \
        | avr | avr32 \
        | be32 | be64 \
@@ -366,7 +366,7 @@ case $basic_machine in
        | aarch64-* | aarch64_be-* \
        | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
        | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
-       | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \
+       | alphapca5[67]-* | alpha64pca5[67]-* | arc-* | arceb-* \
        | arm-*  | armbe-* | armle-* | armeb-* | armv*-* \
        | avr-* | avr32-* \
        | be32-* | be64-* \
diff --git a/testsuite/config-guess.data b/testsuite/config-guess.data
index 0ec1ee9..47b8116 100644
--- a/testsuite/config-guess.data
+++ b/testsuite/config-guess.data
@@ -4,6 +4,8 @@
 aarch64        ignored                 Linux           ignored 
aarch64-unknown-linux-gnu
 aarch64_be     ignored         Linux           ignored 
aarch64_be-unknown-linux-gnu
 amd64  1.5.12(0.116/4/2)       CYGWIN_NT-5.2   ignored x86_64-unknown-cygwin
+arc    ignored                 Linux           ignored arc-unknown-linux-gnu
+arceb  ignored                 Linux           ignored arceb-unknown-linux-gnu
 arm    ignored                 riscos          ignored arm-unknown-riscos
 arm    ignored                 RISCOS          ignored arm-unknown-riscos
 armv4l ignored                 riscos          ignored arm-unknown-riscos
diff --git a/testsuite/config-sub.data b/testsuite/config-sub.data
index 7cc53a8..3c70ce9 100644
--- a/testsuite/config-sub.data
+++ b/testsuite/config-sub.data
@@ -9,6 +9,8 @@ aarch64_be-unknown-linux        aarch64_be-unknown-linux-gnu
 amd64-cygwin                   x86_64-pc-cygwin
 amd64-kfreebsd5.4-gnu          x86_64-pc-kfreebsd5.4-gnu
 amd64-unknown-freebsd5.2       x86_64-unknown-freebsd5.2
+arc-linux                      arc-unknown-linux-gnu
+arceb-linux                    arceb-unknown-linux-gnu
 arm-cegcc                      arm-unknown-cegcc
 arm-coff                       arm-unknown-coff
 arm-elf                                arm-unknown-elf
-- 
1.7.0.4