2002-07-30 19:51:42

by Shanti Katta

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Subject: what version of gcc can be used to build kernels on Linux/sparc64?

I would like to know what version of gcc is currently available to build
linux kernels on Linux/Sparc64. I would like the builds to generate
64-bit executables.

-Shanti


2002-07-31 08:30:28

by Luigi Genoni

[permalink] [raw]
Subject: Re: what version of gcc can be used to build kernels on Linux/sparc64?

On 30 Jul 2002, Shanti Katta wrote:

> Date: 30 Jul 2002 16:02:20 -0400
> From: Shanti Katta <[email protected]>
> To: [email protected]
> Cc: [email protected]
> Subject: what version of gcc can be used to build kernels on
> Linux/sparc64?
>
> I would like to know what version of gcc is currently available to build
> linux kernels on Linux/Sparc64.
old egcs patched to compile at 64 bit or gcc 3.1 -m64

> I would like the builds to generate
> 64-bit executables.
This is different fron kernel, you need to compile a 64 bit glibc (use
2.2.5 sources), and so on for all shared libraries you need, then you can
compile a 64 bit executable.
I just should add it will be slower than a 32 bit executable and a little
bigger, so if you are not sure you need 64 bit because you binary will use
more than 3.6 GB RAM itself, you do not need a 64 bit executable.

Luigi
>
> -Shanti
>
> -
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