How to install php from the command line under linux

How to install PHP from the command line under Linux: 1. Download the PHP source code and decompress it; 2. Enter the decompression directory and configure the installation environment; 3. Execute the [make] command to compile; 4. Execute [make install] command to install.

【Download php source code】

(Recommended tutorial: linux tutorial)

From php Download the PHP installation source code package from the official website.

[Decompress the installation package]

The downloaded installation package is in compressed gz format. In Linux, you can use the built-in tool tar to decompress it. Execute the command in the directory where the installation package is located:

tar -zxvf php-5.5.11.tar.gz

[Configure installation variables]

Open the decompressed directory - execute the command:

cd php-5.5.11

Configure the installation environment - execute the command:

./configure --prefix=/usr/local/servers/php

"/usr/ "local/servers/php" is the installation path, you can change it to your favorite installation path.

[Compile source code]

Execute the compilation command in the decompression directory:

make

[Install php]

Switch to the root user-execute the command:

sudo su root

Installation-Execute command:

make install

Create soft link: Execute command:

ln -s /usr/local/servers/php/bin/php /usr/local/bin/php

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