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Build Status
------------
[](https://travis-ci.org/php-memcached-dev/php-memcached)
Description
-----------
This is the [PECL memcached](https://pecl.php.net/package/memcached) extension,
using the libmemcached library to connect to memcached servers.
[memcached](https://memcached.org) is a high-performance, distributed memory
object caching system, generic in nature, but intended for use in speeding up
dynamic web applications by alleviating database load.
Building
--------
$ phpize
$ ./configure
$ make
$ make test
Dependencies
------------
php-memcached 3.x:
* Supports PHP 7.0 - 7.4.
* Requires libmemcached 1.x or higher.
* Optionally supports igbinary 2.0 or higher.
* Optionally supports msgpack 2.0 or higher.
php-memcached 2.x:
* Supports PHP 5.2 - 5.6.
* Requires libmemcached 0.44 or higher.
* Optionally supports igbinary 1.0 or higher.
* Optionally supports msgpack 0.5 or higher.
[libmemcached](http://libmemcached.org/libMemcached.html) version 1.0.18 or
higher is recommended for best performance and compatibility with memcached
servers.
[igbinary](https://github.com/igbinary/igbinary) is a faster and more compact
binary serializer for PHP data structures. When installing php-memcached from
source code, the igbinary module must be installed first so that php-memcached
can access its C header files. Load both modules in your `php.ini` at runtime
to begin using igbinary.
[msgpack](https://msgpack.org) is a faster and more compact data structure
representation that is interoperable with msgpack implementations for other
languages. When installing php-memcached from source code, the msgpack module
must be installed first so that php-memcached can access its C header files.
Load both modules in your `php.ini` at runtime to begin using msgpack.
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