Index: acinclude.m4
===================================================================
RCS file: /cvs/frysk/frysk-common/acinclude.m4,v
retrieving revision 1.52
diff -u -r1.52 acinclude.m4
--- acinclude.m4	30 Jun 2006 17:04:58 -0000	1.52
+++ acinclude.m4	2 Aug 2006 04:59:32 -0000
@@ -133,3 +133,4 @@
 test $UUDECODE = no && AC_ERROR([no uudecode program found, please install sharutils package])
 
 FRYSK_USE_LIBUNWIND
+FRYSK_LIBOPCODE
--- /dev/null	2006-07-28 20:41:40.430451000 +0800
+++ m4/frysk_libopcode.m4	2006-08-02 10:02:26.000000000 +0800
@@ -0,0 +1,48 @@
+# This file is part of the program FRYSK.
+#
+# Copyright 2006, Red Hat Inc.
+#
+# FRYSK is free software; you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by
+# the Free Software Foundation; version 2 of the License.
+#
+# FRYSK is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+# General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with FRYSK; if not, write to the Free Software Foundation,
+# Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
+#
+# In addition, as a special exception, Red Hat, Inc. gives You the
+# additional right to link the code of FRYSK with code not covered
+# under the GNU General Public License ("Non-GPL Code") and to
+# distribute linked combinations including the two, subject to the
+# limitations in this paragraph. Non-GPL Code permitted under this
+# exception must only link to the code of FRYSK through those well
+# defined interfaces identified in the file named EXCEPTION found in
+# the source code files (the "Approved Interfaces"). The files of
+# Non-GPL Code may instantiate templates or use macros or inline
+# functions from the Approved Interfaces without causing the
+# resulting work to be covered by the GNU General Public
+# License. Only Red Hat, Inc. may make changes or additions to the
+# list of Approved Interfaces. You must obey the GNU General Public
+# License in all respects for all of the FRYSK code and other code
+# used in conjunction with FRYSK except the Non-GPL Code covered by
+# this exception. If you modify this file, you may extend this
+# exception to your version of the file, but you are not obligated to
+# do so. If you do not wish to provide this exception without
+# modification, you must delete this exception statement from your
+# version and license this file solely under the GPL without
+# exception.
+
+AC_DEFUN([FRYSK_LIBOPCODE], [
+AC_REQUIRE([AC_CANONICAL_TARGET])
+case $target_cpu in
+i?86|x86_64|ia64)
+	libopcodes=no;;
+*)	libopcodes=yes;;
+esac
+AM_CONDITIONAL([USE_LIBOPCODES], [test $libopcodes = yes])
+])