mac php7.0 pear installation

When developing a website using a Mac system, you need to install a PHP extension. One of the most commonly used extensions is PEAR. PEAR is a PHP extension package management tool. It can help developers install and manage various extension packages in the PHP environment, greatly improving the efficiency of PHP usage and development. This article explains how to install PHP 7.0 and the PEAR extension on Mac systems.

1. Install PHP 7.0

There are many ways to install PHP 7.0 on a Mac system. This article chooses to use Homebrew for installation. The following are the detailed steps:

1. Open the Terminal application
2. Execute the following command to install Homebrew:

/bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)"

3. Install PHP 7.0:

brew install php@7.0

4. Confirm whether PHP 7.0 is installed correctly, execute the following command:

php -v

If you see the following information, the installation is successful:

PHP 7.0.XX (cli) (built: Month DD YYYY HH:MM:SS) ( NTS )

II , Install the PEAR extension

After installing PHP 7.0, you can start installing the PEAR extension. The following are the specific steps:

1. Open the Terminal application
2. Execute the following command to install PEAR:

curl -O https://pear.php.net/go-pear.phar
sudo php -d detect_unicode=0 go-pear.phar

3. After pressing Enter, multiple messages will appear options, select as follows:

• Type of Installation: system (system installation)
• Installation Prefix: /usr/local (installation path)
• Binaries Directory: /usr/local/bin (binary file directory)
• PHP Code Directory: /usr/local/share/pear (PHP code directory)
• Documentation Directory: /usr /local/docs/pear (document directory)
• Data Directory: /usr/local/data/pear (data file directory)

4. After the installation is completed, you need to Add the PEAR extension library path to the PHP configuration file php.ini.

Execute the following command to open the PHP configuration file:

sudo vi /etc/php.ini

Find the include_path option in the open editor and add the following content after it:

:/usr/local/share/pear

Save and exit after modification.

5. Finally, execute the following command to make the modified configuration take effect:

sudo apachectl restart

In this way, the installation and configuration of the PEAR extension is completed.

3. Test whether PEAR is installed successfully

After installing the PEAR extension, you can perform a simple test. The following are the detailed steps:

1. Open the Terminal application
2. Execute the following command to see if the installation is successful:

pear version

If you see the following similar information, it means that PEAR has been successfully installed:

PEAR Version: 1.10.13
PHP Version: 7.0.XX
Zend Engine Version: 3.0.XX
Running on: Darwin MacBook-Pro.local 20.1.0 Darwin Kernel Version 20.1.0: Sat Oct 31 00:07:11 PDT 2020; root:xnu-7195.50.7~2/RELEASE_X86_64 x86_64

At this point, the installation and This completes the steps to configure the PEAR extension.

Summary

PHP 7.0 and PEAR extensions are necessary extensions for website development on Mac systems. Through the steps introduced in this article, installation and configuration can be easily completed on Mac systems. I hope this article can provide some convenience and help to developers who are learning PHP.

The above is the detailed content of mac php7.0 pear installation. For more information, please follow other related articles on the PHP Chinese website!