LAMP Strategy re-compile PHP installation extension and GD library installation and configuration (1)

 

Figure-LAMP

LAMPLowerPHPThe installation is very troublesome.GD library. This is one of our most common modules. Installing the GD library in Linux is much more troublesome than windows. This configuration is in

CentOS-5.3 under

Php-5.2.9

. Source code used for installation:

Gd-2.0.35

Freetype-2.2.1

Libpng-1.2.12

Using SRC. v6b

You can directly click to download.

If you choose to install X software during linux installation. It is very likely that these libraries have been installed on your system. For how to check whether the installation and uninstallation are complete, refer to the previous LAMP Introduction: Build a LAMP environment, install and configure Apache, MySQL, and PHP in Linux.

This configuration also applies to the configuration in red hat as 5 or fedora.

I have downloaded the required source code package to/usr/local/src.

Cd/usr/local/src

Go to the source code package directory and use ls to list the source code packages,

Ls | grep-E 'jpeg | png | gd | free'

Install freetype first.

Extract

Tar-zxvf freetype-2.2.1.tar.gz

Enter the decompressed directory

Cd freetype-2.2.1

Install to/usr/local/freetype

./Configure -- prefix =/usr/local/freetype

Compile and install

Make & make install

Install png after installation

Run

Cd ../

Return to the source package directory

Extract

Tar-zxvf libpng-1.2.12.tar.gz

Run

Cd libpng-1.2.12

Enter the extract directory

Configure, compile, and install

./Configure & make install