Cairo is only available for PHP 5.2+ and PHP 5.3+ The extension also requires the cairo graphics library version 1.4 or higher. The cairo graphics library uses an even and odd numbering scheme to denote stable and unstable library versions. Both unstable and stable versions can be used with the extension, but conditional support for new features is determined by the stable version below the unstable version in use. The latest cairo release can be found at » http://cairographics.org/.
The binary files used for the windows compiles can be found at » http://cairographics.org/download/ along with the project files used to create them.
PECL 扩展的 DLL 当前不可用。参见 在 Windows 上构建章节。
Notes specific to installation on Windows
Binary builds of the extension can be found at » http://cairographics.org/download/. Download the correct zip file, place php_cairo.dll in the extensions directory, and enable it via the php.ini file in use. Please be sure the PHP minor version (5.2, 5.3) match, the thread safety (Thread Safe TS or Non-Thread Safe NTS), the architecture (x86 or x64), and the compiler version (VC6 or VC9) match or the extension will not load.