Linux下安装ActiveMQ CPP

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ActiveMQ CPP

ActiveMQ CPP是用C++语言访问ActiveMQ的客户端开发库,也称cms(cpp message service),安装cms开发库需要先安装一些基础库。

(1)cppunit

打开http://activemq.apache.org/cms/building.html页面,这里介绍了cms build时用到的依赖库。
cppunit下载页面:
https://sourceforge.net/projects/cppunit/files/cppunit/1.12.1/
这里选择1.12.1版本,获取到下载地址后,在linux下可以用wget命令直接下载,或者下载完成后传到linux系统中。

tar解压后,进入目录,编译三部曲,configure、make、make install(install需要root权限):
./configure --prefix=/usr/local/cppunit/
make
make install

执行完后在/usr/local/cppunit/目录下可以看到头文件和库文件。

(2)apr

apr的全称为Apache Portable Runtime(Apache可移植运行时),Apache旗下有很多开源软件。

apr介绍页面:
http://apr.apache.org/download.cgi
这里选择最新的APR 1.5.2版本,地址为:
http://mirrors.hust.edu.cn/apache//apr/apr-1.5.2.tar.gz

同上,解压进入目录,三部曲:
./configure --prefix=/usr/local/apr/
make
make install

(3)apr-util

这里选择最新的APR-util 1.5.4版本,下载地址为:
http://mirrors.hust.edu.cn/apache//apr/apr-util-1.5.4.tar.gz

解压编译:
./configure --prefix=/usr/local/aprutil --with-apr=/usr/local/apr/
make
make install

(4)apr-iconv

这里选择最新的APR iconv 1.2.1版本,地址为:
http://mirrors.hust.edu.cn/apache//apr/apr-iconv-1.2.1.tar.gz

解压编译:
./configure --prefix=/usr/local/apr-iconv/ --with-apr=/usr/local/apr/
make
make install

(5)openssl

这里选择openssl 1.0.0a版本,下载地址为:
http://www.openssl.org/source/openssl-1.0.0a.tar.gz

解压编译:
./config --prefix=/usr/local/openssl/
make
make install

若出现报错
cms.pod around line 457: Expected text after =item, not a number
在root权限下,执行rm -f /usr/bin/pod2man 然后重新make install

(6)ActiveMQ-CPP

这里选择最新的ActiveMQ-CPP 3.9.3版本,下载页面为:
http://activemq.apache.org/cms/activemq-cpp-393-release.html

解压编译:
./configure --prefix=/usr/local/ActiveMQ-CPP --with-apr=/usr/local/apr/ --with-apr-util=/usr/local/aprutil --with-cppunit=/usr/local/cppunit --with-openssl=/usr/local/openssl
make
make install

若在make时报错,提示找不到ssl库
/usr/bin/ld: cannot find -lssl
进入到 /usr/local/openssl目录,将lib64目录复制一份,复制的新目录名为lib,命令:cp -r lib64 lib,这是由于make时使用的 /usr/local/openssl/lib路径导致。

测试程序

至此编译工作完成,在/usr/local目录下生成了6个目录,分别为ActiveMQ-CPP、apr、apr-iconv、aprutil、cppunit、openssl。

下面编写一段测试代码(test.cpp),用于检测cms开发库是否可用。

#include <activemq/library/ActiveMQCPP.h>#include <decaf/lang/Thread.h>#include <decaf/lang/Runnable.h>#include <decaf/util/concurrent/CountDownLatch.h>#include <decaf/lang/Integer.h>#include <decaf/lang/Long.h>#include <decaf/lang/System.h>#include <activemq/core/ActiveMQConnectionFactory.h>#include <activemq/util/Config.h>#include <cms/Connection.h>#include <cms/Session.h>#include <cms/TextMessage.h>#include <cms/BytesMessage.h>#include <cms/MapMessage.h>#include <cms/ExceptionListener.h>#include <cms/MessageListener.h>#include <stdlib.h>#include <stdio.h>#include <iostream>#include <memory>using namespace activemq::core;using namespace decaf::util::concurrent;using namespace decaf::util;using namespace decaf::lang;using namespace cms;using namespace std;int main(){        activemq::library::ActiveMQCPP::initializeLibrary();        Connection* conn;        Session* sess;        Destination* dest;        MessageProducer* producer;        std::string brokerurl("failover:(tcp://192.168.1.104:61616)");        try        {                auto_ptr<ConnectionFactory> connFactory(ConnectionFactory::createCMSConnectionFactory(brokerurl));                conn = connFactory->createConnection();                conn->start();                sess = conn->createSession(Session::AUTO_ACKNOWLEDGE);                dest = sess->createQueue("QueueFromLinuxTest");                producer = sess->createProducer(dest);                producer->setDeliveryMode(DeliveryMode::NON_PERSISTENT);                string text("Hello ActiveMQ from LinuxTest");                for (int i = 0; i < 3; ++i)                {                        TextMessage* msg = sess->createTextMessage(text);                        msg->setIntProperty("IntProp1", i);                        producer->send(msg);                        cout << "SEND-> " << text << endl;                        delete msg;                }        }        catch (CMSException& e)        {                e.printStackTrace();        }        try {                delete dest;                dest = NULL;                delete producer;                producer = NULL;                if (NULL != sess)                        sess->close();                if (NULL != conn)                        conn->close();                delete sess;                sess = NULL;                delete conn;                conn = NULL;        }        catch (CMSException& e)        {                e.printStackTrace();        }        cout << "test end" << endl;        activemq::library::ActiveMQCPP::shutdownLibrary();}

编译命令:
g++ test.cpp -I/usr/local/ActiveMQ-CPP/include/activemq-cpp-3.9.3 -I/usr/local/apr/include/apr-1 -L/usr/local/ActiveMQ-CPP/lib -lactivemq-cpp

其中-I指定了两个include目录,-L指定了一个库目录,-l指定了一个链接库。

运行时,需要将libactivemq-cpp.so、libactivemq-cpp.so.19、libactivemq-cpp.so.19.0.3这3个运行时库复制到/usr/lib64目录下。

GOOD LUCK!!!

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