#30152 [NEW]: Warning: dl() [function.dl]: Not supported in multithreaded Web servers

From: evasion at evasion dot nu Operating system: Windows XP PHP version: 5.0.1 PHP Bug Type: Apache related Bug description: Warning: dl() [function.dl]: Not supported in multithreaded Web servers Description: ------------ I get the error "Warning: dl() [function.dl]: Not supported in multithreaded Web servers - use extension=php_gd2.dll in your php.ini in c:\program files\apache group\Apache\htdocs\z.php on line 15" in Apache 1.3.31. Reproduce code: --------------- <?php $ext = 'gd2'; $prefix = (PHP_SHLIB_SUFFIX == 'dll') ? 'php_' : ''; echo '<br />Let\'s see if we can load this extension: ' . $ext; $dir = "C:\\php\\ext\\"; $fn = $prefix . $ext . ".dll"; echo "<br />First check for file: " . $dir . $fn; //$handle = fopen($dir . $fn, "r"); $handle = file_exists($dir . $fn); if ($handle) echo "<br />File Exists!"; else echo "STUPID!"; if (!extension_loaded($ext)) { dl($fn); echo '<br />did it ' . 'load it? (' . $fn . ')'; } else { echo '<br />well, i guess' . ' it is already there'; } ?> Expected result: ---------------- Let's see if we can load this extension: gd2 First check for file: C:\php\ext\php_gd2.dll File Exists! Warning: dl() [function.dl]: Not supported in multithreaded Web servers - use extension=php_gd2.dll in your php.ini in c:\program files\apache group\Apache\htdocs\z.php on line 15 did it load it? (php_gd2.dll) -- Edit bug report at http://bugs.php.net/?id=30152&edit=1 -- Try a CVS snapshot (php4): http://bugs.php.net/fix.php?id=30152&r=trysnapshot4 Try a CVS snapshot (php5.0): http://bugs.php.net/fix.php?id=30152&r=trysnapshot50 Try a CVS snapshot (php5.1): http://bugs.php.net/fix.php?id=30152&r=trysnapshot51 Fixed in CVS: http://bugs.php.net/fix.php?id=30152&r=fixedcvs Fixed in release: http://bugs.php.net/fix.php?id=30152&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=30152&r=needtrace Need Reproduce Script: http://bugs.php.net/fix.php?id=30152&r=needscript Try newer version: http://bugs.php.net/fix.php?id=30152&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=30152&r=support Expected behavior: http://bugs.php.net/fix.php?id=30152&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=30152&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=30152&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=30152&r=globals PHP 3 support discontinued: http://bugs.php.net/fix.php?id=30152&r=php3 Daylight Savings: http://bugs.php.net/fix.php?id=30152&r=dst IIS Stability: http://bugs.php.net/fix.php?id=30152&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=30152&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=30152&r=float MySQL Configuration Error: http://bugs.php.net/fix.php?id=30152&r=mysqlcfg