Bug #16841 Updated: imagepng() segfaults

ID: 16841 Updated by: sniper@php.net Reported By: daniel@pressure.net.nz -Status: Open +Status: Feedback Bug Type: GD related Operating System: Linux PHP Version: 4.2.0 New Comment: Have you tried compiling pdflib with external pnglib? (--with-pnglib) --Jani Previous Comments: ------------------------------------------------------------------------ [2002-04-26 21:25:26] daniel@pressure.net.nz Uh, 'configure', 'make', 'make install'. Always worked in the past. ------------------------------------------------------------------------ [2002-04-26 21:23:10] mfischer@php.net And your pdflib configure line? ------------------------------------------------------------------------ [2002-04-26 21:18:30] daniel@pressure.net.nz The simplest configuration I can get it to crash with is: configure --with-zlib --with-gd --with-png-dir=/usr --with-jpeg-dir=/usr --pdflib I'm just building the CGI version because it is easier than doing a 'make install' and restarting the Apache etc, but this bug does affect the Apache DSO build as well. The weird thing is that this works fine with PHP 4.1.2, AND the libpng 1.2.1. It seems to look more and more like this bug is pdflib related. ------------------------------------------------------------------------ [2002-04-26 09:20:11] mfischer@php.net I couldn't reproduce this either with pdflib from pdflib.com. Can you paste the full configure line of PHP and of pdflib ? ------------------------------------------------------------------------ [2002-04-26 08:34:05] daniel@pressure.net.nz I got it to work ok by removing the --with-pdflib from my configure. There's something over at http://www.pdflib.com/pdflib/patches.html which sounds almost relevant (although it affects TIFF routines). I'm running pdflib 4.0.2 ------------------------------------------------------------------------ The remainder of the comments for this report are too long. To view the rest of the comments, please view the bug report online at http://bugs.php.net/16841 -- Edit this bug report at http://bugs.php.net/?id=16841&edit=1