From: emiel at emielmols dot info Operating system: Linux 2.6 PHP version: 5.1.0RC1 PHP Bug Type: Apache2 related Bug description: Missing symbols when using SAPI
Description: ------------ When using php extensions with php in sapi mode, the extensions fail to load because of 'missing symbols'. While PHP5.0 works perfectly fine, about 10 different 5.1 versions i've tried don't. I've only tested this with the runkit extension, but I'm quite certain it's a php bug. The CLI version of php5.1 doesn't give any error either. Steps used to compile the extension: http://public.emielmols.info/runkit.log Debug log: http://public.emielmols.info/runkit_c.log PHPInfo: http://public.emielmols.info/phpinfo.php Using apache2. Reproduce code: --------------- <?php dl("runkit.so"); ?> (using extension loading in php.ini makes no difference) Expected result: ---------------- Loading of the module Actual result: -------------- Error message (when loading from ini): PHP Warning: PHP Startup: Unable to load dynamic library '/projects/emielmols.info/cms/misc/runkit.so' - /projects/emielmols.info/cms/misc/runkit.so: undefined symbol: _zval_ptr_dtor in Unknown on line 0 -- Edit bug report at http://bugs.php.net/?id=34346&edit=1 -- Try a CVS snapshot (php4): http://bugs.php.net/fix.php?id=34346&r=trysnapshot4 Try a CVS snapshot (php5.0): http://bugs.php.net/fix.php?id=34346&r=trysnapshot50 Try a CVS snapshot (php5.1): http://bugs.php.net/fix.php?id=34346&r=trysnapshot51 Fixed in CVS: http://bugs.php.net/fix.php?id=34346&r=fixedcvs Fixed in release: http://bugs.php.net/fix.php?id=34346&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=34346&r=needtrace Need Reproduce Script: http://bugs.php.net/fix.php?id=34346&r=needscript Try newer version: http://bugs.php.net/fix.php?id=34346&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=34346&r=support Expected behavior: http://bugs.php.net/fix.php?id=34346&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=34346&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=34346&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=34346&r=globals PHP 3 support discontinued: http://bugs.php.net/fix.php?id=34346&r=php3 Daylight Savings: http://bugs.php.net/fix.php?id=34346&r=dst IIS Stability: http://bugs.php.net/fix.php?id=34346&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=34346&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=34346&r=float No Zend Extensions: http://bugs.php.net/fix.php?id=34346&r=nozend MySQL Configuration Error: http://bugs.php.net/fix.php?id=34346&r=mysqlcfg
