#19314 [Fbk->Opn]: unable to startup Apache (undefined symbol)

ID: 19314 User updated by: pitrou@free.fr Reported By: pitrou@free.fr -Status: Feedback +Status: Open Bug Type: Apache related Operating System: Linux 2.4.19 PHP Version: 4.2.3 New Comment: Well, after adding /usr/local/lib and doing ldconfig, I still get the error (which is in fact normal as /usr/local/lib is almost empty - for instance libgd.so is in /usr/lib which is already mentioned in /etc/ld.so.conf). A strange thing is that php-4.0.6 (compiled on the same machine with the same configure options) has no problems at all. Also, please note that Apache (version 1.3.26, BTW) is compiled with SSL support. Previous Comments: ------------------------------------------------------------------------ [2002-09-09 08:12:24] sniper@php.net You propably don't have /usr/local/lib in /etc/ld.so.conf ? If not, add it and run /sbin/ldconfig and it should all be okay then.. ------------------------------------------------------------------------ [2002-09-09 08:05:31] pitrou@free.fr Hello, I've tried to upgrade from 4.0.6 to 4.2.3, both versions compiled from source. Although I've used the same options for 4.2.3 as for 4.0.6, when I try to restart Apache I have an error message. It seems it doesn't link to the needed extension libs. # apachectl configtest Syntax error on line 182 of /usr/local/apache/conf/httpd.conf: Cannot load /usr/local/apache/libexec/libphp4.so into server: /usr/local/apache/libexec/libphp4.so: undefined symbol: gdImagePngCtx Here is the configure command : ./configure --with-apxs \ --with-mysql=/usr/local \ --with-bz2 \ --with-zlib \ --with-gd \ If I remove --with-gd, I have a similar error message : # apachectl configtest Syntax error on line 182 of /usr/local/apache/conf/httpd.conf: Cannot load /usr/local/apache/libexec/libphp4.so into server: /usr/local/apache/libexec/libphp4.so: undefined symbol: uncompress So it is not a problem with GD but rather with the way PHP loads extensions. Is there anything I overlooked in the build/configuration process ? Or is it really a bug ? ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=19314&edit=1