--- configure.orig	2008-08-02 10:10:49 UTC
+++ configure
@@ -2329,12 +2329,7 @@ else
   fi
 fi
 for ac_declaration in \
-   '' \
-   'extern "C" void std::exit (int) throw (); using std::exit;' \
-   'extern "C" void std::exit (int); using std::exit;' \
-   'extern "C" void exit (int) throw ();' \
-   'extern "C" void exit (int);' \
-   'void exit (int);'
+   ''
 do
   cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */