diff --git a/ChangeLog b/ChangeLog
index c033fc5aa..b8d3dc1fd 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2004-03-12  Eric Botcazou  <ebotcazou@gcc.gnu.org>
+            Paolo Bonzini  <bonzini@gnu.org>
+
+	PR bootstrap/14522
+	* configure.in: Cope with shells that do not support unquoted ^
+	* configure: Regenerate.
+
 2004-03-11  Eric Botcazou  <ebotcazou@gcc.gnu.org>
             Paolo Bonzini  <bonzini@gnu.org>
 
diff --git a/configure b/configure
index 166966545..b397bf1ce 100755
--- a/configure
+++ b/configure
@@ -2278,7 +2278,7 @@ if test -d ${srcdir}/gcc; then
     esac
   done
 
-  missing_languages=`echo "$missing_languages" | sed -e s/^,// -e s/,\$//`
+  missing_languages=`echo "$missing_languages" | sed -e "s/^,//" -e "s/,$//"`
   if test "x$missing_languages" != x; then
     { echo "configure: error: 
 The following requested languages were not found: ${missing_languages}" 1>&2; exit 1; }
diff --git a/configure.in b/configure.in
index 1cf5adaac..6fa30221c 100644
--- a/configure.in
+++ b/configure.in
@@ -1177,7 +1177,7 @@ if test -d ${srcdir}/gcc; then
     esac
   done
 
-  missing_languages=`echo "$missing_languages" | sed -e s/^,// -e s/,\$//`
+  missing_languages=`echo "$missing_languages" | sed -e "s/^,//" -e "s/,$//"`
   if test "x$missing_languages" != x; then
     AC_MSG_ERROR([
 The following requested languages were not found: ${missing_languages}])