pkg/46663: php zlib undefined weak symbol

[frederic%fauberteau.org@localhost]

>Number:         46663
>Category:       pkg
>Synopsis:       php zlib undefined weak symbol
>Confidential:   no
>Severity:       serious
>Priority:       high
>Responsible:    pkg-manager
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Fri Jul 06 07:45:00 +0000 2012
>Originator:     Frédéric Fauberteau
>Release:        5.1
>Organization:
>Environment:
NetBSD trashware 5.1 NetBSD 5.1 (TRASHWARE) #1: Mer mar  7 11:13:30 CET 2012  
root@trashware:/usr/src/sys/arch/amd64/compile/TRASHWARE amd64
>Description:
php returns error code 1 when zlib extension is activated. The installed 
programs are :
- php-5.3.14
- php53-zlib-5.3.14
This leads to fail pear package installation.
>How-To-Repeat:
> php
<?php print("hello world\n"); ?>
Ctrl+d
hello world
/usr/pkg/lib/php/20090630/zlib.so: Trying to call undefined weak symbol 
`__deregister_frame_info'
> echo $?
1
>Fix:
disable zlib extension fix the problem , but it is a temporary trick