Description:
I installed "php", got an error in the amazon php library:
PHP Fatal error: Call to undefined function curl_init() in /home/arch/AWSSDKforPHP/lib/requestcore/requestcore.class.php on line 702

I then installed "curl", got the same error. Installed "php-curl" but still same error.
So i uncommented /etc/php/php.ini#944 to "extension=curl.so" and it works.

Additional info:
* package version(s)
php-curl-5.3.5-1
php-5.3.5-1
curl-7.21.3-1
* config and/or log files etc.
/etc/php/php.ini


Steps to reproduce:
1. Most likely any program that uses the method 'curl_init()', i.e:
git clone git://github.com/amazonwebservices/aws-sdk-for-php.git AWSSDKforPHP

2. Install php

3. Install curl

3. Install php-curl

4. Run some code that uses this method, i.e:
$s3 = new AmazonS3();
$buckets = $s3->get_bucket_list();