Req #55669 [Opn->Bgs]: compile is ok, but can not run it

Edit report at https://bugs.php.net/bug.php?id=55669&edit=1 ID: 55669 Updated by: laruence@php.net Reported by: inqing at gmail dot com Summary: compile is ok, but can not run it -Status: Open +Status: Bogus Type: Feature/Change Request Package: Dynamic loading Operating System: ubuntu server 64bit PHP Version: trunk-SVN-2011-09-11 (SVN) Block user comment: N Private report: N New Comment: plz *DO NOT* send your own question to bug-web, pecl-dev mail list is which you should trun to. and for you question, as a comment, use -Wall, you will see a implicit declaration of function, and btw you should use php_ext_skel to generate/compile extension Previous Comments: ------------------------------------------------------------------------ [2011-09-11 18:00:13] inqing at gmail dot com Description: ------------ Hi phper, There's a trouble with my extension, I just make a sample extension. compile is ok, but when i use ld() function to load my extension, it tells me that 'php: symbol lookup error: /usr/local/lib/php/extensions/no-debug-non-zts-20060613/tintin.so: undefined symbol: init_array'. I don't know why, can you help me? My php version is 5.2.17 and system is Ubuntu Server 64 Test script: --------------- PHP_FUNCTION(tintin_split){ zval *new_chars; init_array(new_chars); } I use this command to compile as follow: cc -fpic -DCOMPILE_DL_TINTIN=1 -I/usr/local/include -I. -I../.. -I../../Zend -I../../main -I../../TSRM -c -o tintin.o tintin.c cc -shared -L/usr/local/lib -L/usr/local/lib/php -L/usr/lib -L. -rdynamic -o tintin.so tintin.o cp tintin.so /usr/local/lib/php/extensions/no-debug-non-zts-20060613/ ------------------------------------------------------------------------ -- Edit this bug report at https://bugs.php.net/bug.php?id=55669&edit=1