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33
votes
2answers
2k views

Oldest binary working on Linux?

In a discussion on backwards-compatibility in Linux kernel and GUI ABIs, Alan Cox notes that "my 3.6rc kernel will still run a Rogue binary built in 1992. X is back compatible to apps far older than ...
9
votes
1answer
3k views

Linux, GNU GCC, ld, version scripts and the ELF binary format — How does it work?

I'm trying to learn more about library versioning in Linux and how to put it all to work. Here's the context: -- I have two versions of a dynamic library which expose the same set of interfaces, say ...
1
vote
2answers
2k views

ld.so.preload doesn't differ x86_32 and x86_64

— It's known you can run x86_32 programms with x86_64 kernel if it was compiled with support for that. But dynamic linker doesn't provide any way to define a separate set of preload libraries for ...
3
votes
4answers
9k views

How to find executable filetypes?

I want to find file types that are executable from the kernel's point of view. As far as I know all the executable files on Linux are ELF files. Thus I tried the following: find * | file | grep ELF ...
4
votes
1answer
1k views

When executable files aren't [duplicate]

Possible Duplicate: Can't execute some binaries in chroot environment (zsh: Not found) Today I ran into something that has me stumped. A co-worker is working with a specific ...
2
votes
1answer
68 views

how can I run old programs from a MIPS?

I have an old PC with a program called atomTV, for viewing, and producing movies from molecular trajectory files. I only have a binary, and the platform it ran on was 64-bit MIPS architecture, where I ...