[PATCH] PR56771: Fix arm-rtems target for 32-bit hosts

[Sebastian Huber]

This patch is for GCC 4.6 and 4.7.

libcpp/ChangeLog
2013-04-02  Sebastian Huber  <sebastian.hu...@embedded-brains.de>

        PR target/56771
        * configure.ac: Require 64-bit int for arm*-*-rtems[.0-9]*.
        * configure: Regenerate.
---
 libcpp/configure    |    1 +
 libcpp/configure.ac |    1 +
 2 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/libcpp/configure b/libcpp/configure
index fb5654d..1e351fa 100755
--- a/libcpp/configure
+++ b/libcpp/configure
@@ -7370,6 +7370,7 @@ fi
 case $target in
        alpha*-*-* | \
        arm*-*-*eabi* | \
+       arm*-*-rtems[.0-9]* | \
        arm*-*-symbianelf* | \
        x86_64-*-* | \
        ia64-*-* | \
diff --git a/libcpp/configure.ac b/libcpp/configure.ac
index 070ab63..6d525ec 100644
--- a/libcpp/configure.ac
+++ b/libcpp/configure.ac
@@ -150,6 +150,7 @@ m4_changequote(,)
 case $target in
        alpha*-*-* | \
        arm*-*-*eabi* | \
+       arm*-*-rtems[.0-9]* | \
        arm*-*-symbianelf* | \
        x86_64-*-* | \
        ia64-*-* | \
-- 
1.7.7