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Old 05-14-2008, 04:32 AM   #1
morfeus80
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Software in 64bit platform


Hi guys,
I have a 64-bit server with RH. I need to install a software there, but the only version of that software I have is for 32bit. When I install it, it ask to confirm that my platform is lnx86: I have to confirm(else it aborts the installation), but when it finishes I can't run the software.

Is it possible to install the version I have in my server?
 
Old 05-14-2008, 07:57 AM   #2
whansard
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you'll have to make a 32-bit environment for the program to run in. This involves installing some 32-bit libraries, and possibly using chroot. That's how many 32-bit browser plugins are run in 64 bit linux.
 
Old 05-14-2008, 09:08 AM   #3
morfeus80
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Thank you, but I'm a newbbie: how can I know what libraries I have to install? What's chroot?
 
Old 05-14-2008, 10:09 AM   #4
whansard
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They may be called 32-bit compatibility packages. I don't really know. Look through the suse forum here.
 
Old 05-14-2008, 11:15 AM   #5
morfeus80
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OK, I spoke with RH support and they told me how to install 32-bit packages, but in the library 3200 packages are available! How can I know what I need?

thanks.
 
Old 05-14-2008, 04:38 PM   #6
whansard
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I really hope someone else jumps in here. Hopefully the package has a README or an INSTALL telling you which ones you need. Your package manager should select the packages that one of those depends on for you.
You also may be able to run ldd on a library in the package to see what libraries that file looks for.
 
Old 05-14-2008, 06:41 PM   #7
morfeus80
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The README file can't help me , however that software works in any standard 32-bit linux dist!

Quote:
Originally Posted by whansard View Post
You also may be able to run ldd on a library in the package to see what libraries that file looks for.
Sorry, what do you mean?
 
Old 05-15-2008, 01:32 AM   #8
rockballad
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Quote:
Originally Posted by morfeus80 View Post
Hi guys,
I have a 64-bit server with RH. I need to install a software there, but the only version of that software I have is for 32bit. When I install it, it ask to confirm that my platform is lnx86: I have to confirm(else it aborts the installation), but when it finishes I can't run the software.

Is it possible to install the version I have in my server?
Have you tried "$ setarch i386" yet? After that you can run in 32-bit environment.
 
Old 05-15-2008, 01:50 AM   #9
morfeus80
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It works!!!

Thank you Rockballad! And thank you everybody.
 
Old 05-15-2008, 01:53 AM   #10
rockballad
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Quote:
Originally Posted by morfeus80 View Post
It works!!!

Thank you Rockballad! And thank you everybody.
You're welcome! Glad to hear that. Good day then!
 
  


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