使用PHP和GD生成的图像已被切断

这仅在实时服务器上发生.在乘法开发服务器上，按预期创建了映像.

This is only happening on the live server. On multiply development servers the image is being created as expected.

LIVE: 红帽

$ php --version
PHP 5.2.6 (cli) (built: May 16 2008 21:56:34) 
Copyright (c) 1997-2008 The PHP Group
Zend Engine v2.2.0, Copyright (c) 1998-2008 Zend Technologies

GD支持=>启用 GD版本=>捆绑(兼容2.0.34)

GD Support => enabled GD Version => bundled (2.0.34 compatible)

DEV: Ubuntu 8

DEV: Ubuntu 8

$ php --version
PHP 5.2.4-2ubuntu5.3 with Suhosin-Patch 0.9.6.2 (cli) (built: Jul 23 2008 06:44:49) 
Copyright (c) 1997-2007 The PHP Group
Zend Engine v2.2.0, Copyright (c) 1998-2007 Zend Technologies

GD支持=>启用 GD版本=> 2.0或更高版本

GD Support => enabled GD Version => 2.0 or higher

<?php
$image = imagecreatetruecolor($width, $height);

// Colors in RGB
$white = imagecolorallocate($image, 255, 255, 255);
$black = imagecolorallocate($image, 0, 0, 0); 

imagefilledrectangle($image, 0, 0, $width, $height, $white);

imagettftext($image, $fontSize, 0, 0, 50, $black, $font, $text);
imagegif($image, $file_path);
?>

在理想环境中，我希望实时服务器和开发服务器运行相同的发行版，但是实时服务器必须是Red Hat.

In a perfect world I would like the live server and the dev server to be running the same distro, but the live server must be Red Hat.

我的问题是，是否有人知道使用捆绑版的GD会导致图像的最右边部分被切掉的具体区别?

My question is does anyone know the specific differences that would cause the right most part of an image to be cut off using the bundled version of GD?

我的内存不足.日志文件中没有生成任何错误.就PHP而言，图像是正确生成的.这就是为什么我认为捆绑版本是GD特有的问题.

I am not running out of memory. There are no errors being generated in the logs files. As far as php is concerned the image is being generated correctly. That is why I believe it to be a GD specific problem with the bundled version.