Install the C++ dynamic library - ApsaraMQ for RocketMQ - Alibaba Cloud Documentation Center

Before you use the SDK for C++ of the Community Edition to connect to ApsaraMQ for RocketMQ to send and receive messages, you must follow the steps provided in this topic to install the C++ dynamic library.

Prerequisites

Before making preparations, ensure that your operating system meets the following requirements:

Linux: CentOS 6.8, CentOS 7.2, RHEL 6.x, or RHEL 7.x
Darwin: macOS Mojave 10.14.x
Debian:Ubuntu 18.04

Note This article does not provide instructions for installing the gcc environment. Make sure that the gcc/g++ environment version of the machine is above 4.8.

Installing the CPP Dynamic Library

Important By default, the CPP dynamic library is installed in the system dynamic library directory. Make sure that the current account has the sudo permissions or use the root account to perform operations.

At present, the dynamic library of CPP has provided binary release, which can directly obtain open source code. For more information, see Release Notes. To facilitate installation, this article takes community version 2.0.1 as an example to explain different operating systems:

CentOS 7.2 and RHEL 7.x
By default, CentOS supports RPM management. The RPM package is named rocketmq-client-cpp-2.0.1. You can run the following rpm commands to install the package.
rpm -ivh https://github.com/apache/rocketmq-client-cpp/releases/download/2.0.1/rocketmq-client-cpp-2.0.1-centos7.x86_64.rpm
CentOS 6.8 and RHEL 6.x
Compared with CentOS 7, CentOS 6.8 has the same installation steps and only uses different RPM packages. Refer to the following command.
rpm -ivh https://github.com/apache/rocketmq-client-cpp/releases/download/2.0.1/rocketmq-client-cpp-2.0.1-centos6.x86_64.rpm

macOS Mojave 10.14

macOS does not provide package management tools. You can run the following command to manually install the dynamic library:

mkdir cppsdk
cd cppsdk
wget https://github.com/apache/rocketmq-client-cpp/releases/download/2.0.1/rocketmq-client-cpp-2.0.1-bin-release-darwin.tar.gz
tar -xzf rocketmq-client-cpp-2.0.1-bin-release-darwin.tar.gz
cp rocketmq-client-cpp/lib/* /usr/local/lib/
mkdir -p /usr/local/include/rocketmq/
cp rocketmq-client-cpp/include/* /usr/local/include/rocketmq/
install_name_tool -id "@rpath/librocketmq.dylib" /usr/local/lib/librocketmq.dylib

Ubuntu 18.04
The Ubuntu 18.04 operating system kernel is the Debain system. The default package management tool used is dpkg, and the package name is rocketmq_2.0.1_amd64.deb. You can run the following command to install the instance:
```
wget https://github.com/apache/rocketmq-client-cpp/releases/download/2.0.1/rocketmq-client-cpp-2.0.1.amd64.deb
dpkg -i rocketmq-client-cpp-2.0.1.amd64.deb
```

At this point, you have completed the installation of the CPP dynamic library.

ApsaraMQ for RocketMQ:Install the C++ dynamic library

Prerequisites

Installing the CPP Dynamic Library

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