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Posted to commits@activemq.apache.org by ta...@apache.org on 2007/07/11 15:55:42 UTC
svn commit: r555270 - in /activemq/activemq-cpp/trunk/src/decaf/m4:
check_addrinfo.m4 check_visibility.m4
Author: tabish
Date: Wed Jul 11 06:55:41 2007
New Revision: 555270
URL: http://svn.apache.org/viewvc?view=rev&rev=555270
Log:
http://issues.apache.org/activemq/browse/AMQCPP-103
Added:
activemq/activemq-cpp/trunk/src/decaf/m4/check_addrinfo.m4
activemq/activemq-cpp/trunk/src/decaf/m4/check_visibility.m4
Added: activemq/activemq-cpp/trunk/src/decaf/m4/check_addrinfo.m4
URL: http://svn.apache.org/viewvc/activemq/activemq-cpp/trunk/src/decaf/m4/check_addrinfo.m4?view=auto&rev=555270
==============================================================================
--- activemq/activemq-cpp/trunk/src/decaf/m4/check_addrinfo.m4 (added)
+++ activemq/activemq-cpp/trunk/src/decaf/m4/check_addrinfo.m4 Wed Jul 11 06:55:41 2007
@@ -0,0 +1,48 @@
+dnl -------------------------------------------------------- -*- autoconf -*-
+dnl Licensed to the Apache Software Foundation (ASF) under one or more
+dnl contributor license agreements. See the NOTICE file distributed with
+dnl this work for additional information regarding copyright ownership.
+dnl The ASF licenses this file to You under the Apache License, Version 2.0
+dnl (the "License"); you may not use this file except in compliance with
+dnl the License. You may obtain a copy of the License at
+dnl
+dnl http://www.apache.org/licenses/LICENSE-2.0
+dnl
+dnl Unless required by applicable law or agreed to in writing, software
+dnl distributed under the License is distributed on an "AS IS" BASIS,
+dnl WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+dnl See the License for the specific language governing permissions and
+dnl limitations under the License.
+
+dnl
+dnl check_addrinfo.m4 - checks support for addrinfo structure
+dnl
+dnl This macro determines if the platform supports the addrinfo structure.
+dnl If this platform supports addrinfo, defines HAVE_STRUCT_ADDRINFO.
+dnl
+
+AC_DEFUN([CHECK_ADDRINFO], [
+ AC_MSG_CHECKING([whether struct addrinfo is defined])
+ AC_TRY_COMPILE(
+ [ #include <stdio.h>
+ #ifdef HAVE_UNISTD_H
+ # include <unistd.h>
+ #endif
+ #include <sys/types.h>
+ #include <sys/socket.h>
+ #include <netdb.h>
+ ],
+ [
+ do {
+ struct addrinfo a;
+ (void) a.ai_flags;
+ } while(0)
+ ],
+ [
+ AC_MSG_RESULT(yes)
+ AC_DEFINE(HAVE_STRUCT_ADDRINFO,, [define if you have struct addrinfo])
+ ],
+ [
+ AC_MSG_RESULT(no)
+ ])
+])
Added: activemq/activemq-cpp/trunk/src/decaf/m4/check_visibility.m4
URL: http://svn.apache.org/viewvc/activemq/activemq-cpp/trunk/src/decaf/m4/check_visibility.m4?view=auto&rev=555270
==============================================================================
--- activemq/activemq-cpp/trunk/src/decaf/m4/check_visibility.m4 (added)
+++ activemq/activemq-cpp/trunk/src/decaf/m4/check_visibility.m4 Wed Jul 11 06:55:41 2007
@@ -0,0 +1,45 @@
+dnl -------------------------------------------------------- -*- autoconf -*-
+dnl Licensed to the Apache Software Foundation (ASF) under one or more
+dnl contributor license agreements. See the NOTICE file distributed with
+dnl this work for additional information regarding copyright ownership.
+dnl The ASF licenses this file to You under the Apache License, Version 2.0
+dnl (the "License"); you may not use this file except in compliance with
+dnl the License. You may obtain a copy of the License at
+dnl
+dnl http://www.apache.org/licenses/LICENSE-2.0
+dnl
+dnl Unless required by applicable law or agreed to in writing, software
+dnl distributed under the License is distributed on an "AS IS" BASIS,
+dnl WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+dnl See the License for the specific language governing permissions and
+dnl limitations under the License.
+
+dnl
+dnl check_visibility.m4 - checks support for visibility family of CXX flags
+dnl
+dnl This macro determines whether or not the CXX flags -fvisibility and
+dnl -fvisibility-inlines-hidden are allowed with the compiler.
+dnl
+dnl If so, the result is "yes" and HAVE_VISIBILITY_OPTIONS is defined. Else, the
+dnl result is "no".
+dnl
+
+AC_DEFUN([CHECK_VISIBILITY], [
+ AC_MSG_CHECKING([whether -fvisibility flags work])
+
+ OLDCXXFLAGS="$CXXFLAGS"
+ CXXFLAGS="$CXXFLAGS -Werror -fvisibility=hidden -fvisibility-inlines-hidden"
+
+ AC_TRY_COMPILE([],
+ [
+ ],
+ [
+ AC_MSG_RESULT(yes)
+ AC_DEFINE([HAVE_VISIBILITY_OPTIONS],[], [define if you have -fvisibility options])
+ ],
+ [
+ AC_MSG_RESULT(no)
+ ])
+
+ CXXFLAGS="$OLDCXXFLAGS"
+])