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-rw-r--r--phpBB/includes/startup.php31
1 files changed, 31 insertions, 0 deletions
diff --git a/phpBB/includes/startup.php b/phpBB/includes/startup.php
index fc45cd882b..f75d70e366 100644
--- a/phpBB/includes/startup.php
+++ b/phpBB/includes/startup.php
@@ -147,5 +147,36 @@ if (function_exists('date_default_timezone_set') && function_exists('date_defaul
date_default_timezone_set(@date_default_timezone_get());
}
+// Autoloading of dependencies.
+// Three options are supported:
+// 1. If dependencies are installed with Composer, Composer will create a
+// vendor/.composer/autoload.php. If this file exists it will be
+// automatically used by phpBB. This is the default mode that phpBB
+// will use when shipped.
+// 2. To disable composer autoloading, PHPBB_NO_COMPOSER_AUTOLOAD can be specified.
+// Additionally specify PHPBB_AUTOLOAD=/path/to/autoload.php in the
+// environment. This is useful for running CLI scripts and tests.
+// /path/to/autoload.php should define and register class loaders
+// for all of phpBB's dependencies.
+// 3. You can also set PHPBB_NO_COMPOSER_AUTOLOAD without setting PHPBB_AUTOLOAD.
+// In this case autoloading needs to be defined before running any phpBB
+// script. This might be useful in cases when phpBB is integrated into a
+// larger program.
+if (getenv('PHPBB_NO_COMPOSER_AUTOLOAD'))
+{
+ if (getenv('PHPBB_AUTOLOAD'))
+ {
+ require(getenv('PHPBB_AUTOLOAD'));
+ }
+}
+else
+{
+ if (!file_exists($phpbb_root_path . 'vendor/.composer/autoload.php'))
+ {
+ trigger_error('You have not set up composer dependencies. See http://getcomposer.org/.', E_USER_ERROR);
+ }
+ require($phpbb_root_path . 'vendor/.composer/autoload.php');
+}
+
$starttime = explode(' ', microtime());
$starttime = $starttime[1] + $starttime[0];