Detailed explanation of the steps to install protobuf in PHP-PHP Tutorial-php.cn

This article uses the vagrantbox virtual machine installed under windows

Using vagrant Connection

The mirror environment is centos-release-7-9.2009.1.el7.centos.x86_64

1. First go to the official website to download the protobuf file
https://github.com/ protocolbu...

Choose a php language to download
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Detailed explanation of the steps to install protobuf in PHP

You can choose any one, What I chose here is the

at the end of tar.gz 2. Put the package into the virtual machine

3. Unzip
tar zxvf protobuf-2.6.1.tar. gz

4. Enter the decompressed folder to install

For example, here is the decompressed 2.6.1 package, and the folder I decompressed is protobuf-2.6. 1

cd protobuf-2.6.1/
./configure --prefix=/usr/local/protobuf
make && make install
export PATH=/usr/local/protobuf/bin/protoc

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5. After the installation is completed, check whether the installation is successful. The following interface appears to indicate success. If not, check the reason for the error, and then reinstall

protoc --version

6. Install PHP extension

There are two PHP extensions First installation method

.解压安装

    1.去PHP的PECL网站下载扩展
        http://pecl.php.net/package/protobuf
    
    2.将扩展包放入虚拟机
    
    3.解压扩展包
    
    4.进入文件夹，执行安装命令
        phpize
        ./configure --with-php-config=/usr/local/php/bin/php-config 
        make && make install
        
    5.编辑本机php.ini文件
        找不到位置的可通过如下命令找到文件
        php --ini
![image.png](/img/bVcQznH)

    6.进入编辑模式，增加如下一行到文件末尾
        extension=protobuf.so
    
    7.通过以下命令查看是否安装成功
        ![image.png](/img/bVcQznW)

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2. Command installation

1.直接执行以下命令即可

    pecl install protobuf
    
2.从上面解压安装的第5步继续往下安装扩展

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At this point, the installation is complete.

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