[Biojava-l] linux
Mathew Traini
mat.traini@proteomesystems.com
Mon, 08 Jul 2002 17:31:13 +1000
Hi,
Just did a quick look around the kernel compilation parameters. Here's
the blurb for the CONFIG_BINFMT_MISC option, which you may be referring
to. It sounds like it might be what's needed. Sorry about the crappy
formatting.
Mat.
---
CONFIG_BINFMT_MISC:
If you say Y here, it will be possible to plug wrapper-driven binary
formats into the kernel. You will like this especially when you use
programs that need an interpreter to run like Java, Python or
Emacs-Lisp. It's also useful if you often run DOS
executables under
the Linux DOS emulator DOSEMU
(read the DOSEMU-HOWTO, available from
<http://www.linuxdoc.org/docs.html#howto>). Once you have
registered such a binary class with the kernel, you can
start one of
those programs simply by typing in its name at a shell prompt; Linux
will automatically feed it to the correct interpreter.
You can do other nice things, too. Read the file
Documentation/binfmt_misc.txt to learn how to use this
feature, and Documentation/java.txt for information about how
to include Java support.
You must say Y to "/proc file system support" (CONFIG_PROC_FS) to
use this part of the kernel.
You may say M here for module support and later load the module when
you have use for it; the module is called
binfmt_misc.o. If you
don't know what to answer at this point, say Y.
David Huen wrote:
> On Monday 08 Jul 2002 1:46 am, Brian Gilman wrote:
>
>>Hey Matthew,
>>
>> I think you are asking the question of whether you can make the
>>operating system aware of a java binary much like it is aware of an elf
>>binary. The answer is yes. how? I remember trying to do this a long time
>>ago. It's a kernel config thing...I remember finding it in the linux
>>how-to's. Try there for more direction.
>>
>
> I vaguely recall a kernel compilation option for this but I've never used
> it. You can see it in xconfig when compiling kernels. I would have
> thought it to be enabled. But as to how to make it work, I haven't tried.
>
> Regards,
> David Huen
>
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