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autohost
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Post subject: 3D galaxy map caused seg fault in apache Posted: Thu Feb 19, 2004 4:07 pm |
Forum Roamer |
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Joined: Thu Jan 08, 2004 1:04 am Posts: 58
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When I try to make a 3D galaxy map, nothing appears to happen, and when I view apache's error.log, it reports child processes segmentation fault.
To the best of my knowledge, GD is installed and usable in other PHP apps.
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Tarnus
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Post subject: Re: 3D galaxy map caused seg fault in apache Posted: Thu Feb 19, 2004 4:10 pm |
Site Admin |
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Joined: Wed Feb 19, 2003 12:17 pm Posts: 2619
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autohost wrote: When I try to make a 3D galaxy map, nothing appears to happen, and when I view apache's error.log, it reports child processes segmentation fault.
To the best of my knowledge, GD is installed and usable in other PHP apps.
WHat version of PHP?
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autohost
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Post subject: Posted: Thu Feb 19, 2004 9:24 pm |
Forum Roamer |
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Joined: Thu Jan 08, 2004 1:04 am Posts: 58
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Tarnus wrote: How big is the galaxy?
4000 sectors
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autohost
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Post subject: Posted: Thu Feb 19, 2004 9:25 pm |
Forum Roamer |
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Joined: Thu Jan 08, 2004 1:04 am Posts: 58
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Panama Jack wrote: You must also have the latest GD graphics library installed for PHP along with the PNG module for the GD library.
I'm probably missing the PNG module.
Thanks
Perhaps have aatrade detect if module is available before attempting to use it...
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autohost
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Post subject: Posted: Thu Feb 19, 2004 10:33 pm |
Forum Roamer |
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Joined: Thu Jan 08, 2004 1:04 am Posts: 58
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Panama Jack wrote: You must also have the latest GD graphics library installed for PHP along with the PNG module for the GD library.
Here are my current settings from
<?php var_dump(gd_info()); ?>
array(10) { ["GD Version"]=> string(13) "2.0 or higher" ["FreeType Support"]=> bool(true) ["FreeType Linkage"]=> string(13) "with freetype" ["T1Lib Support"]=> bool(true) ["GIF Read Support"]=> bool(false) ["GIF Create Support"]=> bool(false) ["JPG Support"]=> bool(true) ["PNG Support"]=> bool(true) ["WBMP Support"]=> bool(true) ["XBM Support"]=> bool(false) }
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Panama Jack
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Post subject: Posted: Fri Feb 20, 2004 8:01 pm |
Developer |
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Joined: Wed Feb 19, 2003 6:07 pm Posts: 2930
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The game only checks to see if the library is installed. It doesn't check for the other modules that SHOULD be installed along with it. If you are using the default GD library that comes with the latest stable version of PHP then you DO NOT have the full GD library but only a highly scaled down version.
Check this site GD Library for the latest GD library and how to install it.
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autohost
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Post subject: Posted: Tue Feb 24, 2004 8:05 am |
Forum Roamer |
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Joined: Thu Jan 08, 2004 1:04 am Posts: 58
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If Linux, then apache logs are usually found in /var/log/httpd or /var/log/apache
If Windows, I have no idea where Apache would store its log files.
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autohost
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Post subject: Posted: Tue Feb 24, 2004 7:35 pm |
Forum Roamer |
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Joined: Thu Jan 08, 2004 1:04 am Posts: 58
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It means it could not find that .dll file in the place(s) it was looking. Sorry, I can't help more than that since I have no experience with PHP/Apache etc under Windows.
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autohost
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Post subject: Posted: Tue Feb 24, 2004 10:02 pm |
Forum Roamer |
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Joined: Thu Jan 08, 2004 1:04 am Posts: 58
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Panama Jack wrote: The game only checks to see if the library is installed. It doesn't check for the other modules that SHOULD be installed along with it. If you are using the default GD library that comes with the latest stable version of PHP then you DO NOT have the full GD library but only a highly scaled down version. Check this site GD Library for the latest GD library and how to install it.
FYI: I've installed latest GD (from source), latest libpng (with headers), freetype2 (with headers), zlib is installed (rpm), recompiled GD, recompiled PHP 4.3.1 (set to NOT use built-in GD, but pointed to /usr/local), recompiled apache to create new PHP .so file, copied new libphp4.so file over old one, restarted Apache, still seg faults when try to view 3D map.
BUT got 3Dmap to work when I did the following:
Edit the spiral2.php file in your AATRADE v.20 dir, search for "png" and replace with "jpeg" (2 occurances)
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autohost
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Post subject: Posted: Wed Feb 25, 2004 9:25 am |
Forum Roamer |
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Joined: Thu Jan 08, 2004 1:04 am Posts: 58
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Panama Jack wrote: That is because you don't have the PNG module installed.
'moduile'? or libpng? I do have libpng 1.2.5 (latest) installed
Here's my dir listing from my /usr/local/lib
-rwxr-xr-x 1 root root 196614 Feb 20 2003 libpng.so.3.1.2.5* lrwxrwxrwx 1 root root 17 Feb 20 2003 libpng.so.3 -> libpng.so.3.1.2.5* lrwxrwxrwx 1 root root 11 Feb 20 2003 libpng.so -> libpng.so.3* lrwxrwxrwx 1 root root 10 Feb 20 2003 libpng.a -> libpng12.a -rwxr-xr-x 1 root root 196614 Feb 20 2003 libpng12.so.0.1.2.5* lrwxrwxrwx 1 root root 19 Feb 20 2003 libpng12.so.0 -> libpng12.so.0.1.2.5* lrwxrwxrwx 1 root root 13 Feb 20 2003 libpng12.so -> libpng12.so.0* -rw-r--r-- 1 root root 220030 Feb 20 2003 libpng12.a lrwxrwxrwx 1 root root 19 Feb 21 2003 libpng.so.2 -> libpng12.so.0.1.2.5*
and I used configure --with-png-dir="/usr/local" for PHP when I recompiled it.
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Panama Jack
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Post subject: Posted: Wed Feb 25, 2004 1:39 pm |
Developer |
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Joined: Wed Feb 19, 2003 6:07 pm Posts: 2930
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You need to run phpinfo(); from a php program (if you have phpMyAdmin installed there is a link for it on the main page) as this will list all of your settings. You should by a block for GD and it should look like this.
GD Support enabled GD Version bundled (2.0.15 compatible) GIF Read Support enabled PNG Support enabled WBMP Support enabled XBM Support enabled
If you don't see PNG Support enabled then you have something installed wrong. There should also be an entry for zlib ZLib Support enabled Compiled Version 1.2.1 Linked Version 1.2.1
If any of those are different then that is probably what is causing the problem with PNG support.
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