[rhmessaging-commits] rhmessaging commits: r3031 - store/trunk/cpp/m4.

Author: kpvdr Date: 2009-01-05 10:40:29 -0500 (Mon, 05 Jan 2009) New Revision: 3031 Modified: store/trunk/cpp/m4/extensions.m4 Log: Fix for circular reference error that shows up on new autoconf-2.63 when running bootstrap - the fix is identical to that done in qpid r.726999. Modified: store/trunk/cpp/m4/extensions.m4 =================================================================== --- store/trunk/cpp/m4/extensions.m4 2008-12-18 23:24:18 UTC (rev 3030) +++ store/trunk/cpp/m4/extensions.m4 2009-01-05 15:40:29 UTC (rev 3031) @@ -1,7 +1,7 @@ -# serial 4 -*- Autoconf -*- +# serial 5 -*- Autoconf -*- # Enable extensions on systems that normally disable them. -# Copyright (C) 2003, 2006 Free Software Foundation, Inc. +# Copyright (C) 2003, 2006, 2008 Free Software Foundation, Inc. # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. @@ -16,6 +16,7 @@ # ------------------------ # Enable extensions on systems that normally disable them, # typically due to standards-conformance issues. +m4_ifdef([AC_USE_SYSTEM_EXTENSIONS], [], [ AC_DEFUN([AC_USE_SYSTEM_EXTENSIONS], [ AC_BEFORE([$0], [AC_COMPILE_IFELSE]) @@ -48,7 +49,7 @@ AC_DEFINE([__EXTENSIONS__]) AC_DEFINE([_POSIX_PTHREAD_SEMANTICS]) AC_DEFINE([_TANDEM_SOURCE]) -]) +])]) # gl_USE_SYSTEM_EXTENSIONS # ------------------------