Mailing List Archive: Gentoo: MIPS

O2: gcc-mips or/and gcc-mips64

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lists at seznam

Apr 29, 2005, 11:47 PM

Post #1 of 4 (802 views)
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O2: gcc-mips or/and gcc-mips64

Hello guys,

I would like to ask you something about gcc. Some recommendations told me It is better to use gcc-mips64. Difference between them I can guess :-) My question is: What is better for compilation of apps for O2? Is it possible to compile some apps with gcc and some with gcc-mips64? What do you recommend? Thanks.

Petr
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stuartl at longlandclan

Apr 30, 2005, 5:39 AM

Post #2 of 4 (760 views)
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Re: O2: gcc-mips or/and gcc-mips64 [In reply to]

Petr“s mailing list wrote:
> Hello guys,
>
> I would like to ask you something about gcc. Some recommendations told me It is better to use gcc-mips64. Difference between them I can guess :-) My question is: What is better for compilation of apps for O2? Is it possible to compile some apps with gcc and some with gcc-mips64? What do you recommend? Thanks.
>

gcc-mips64, is exclusively for compilling a 64-bit kernel from an o32
userland. It's a C only compiller, and does not come with any sort of
libc implementation; so cross-compilling most apps with it will be
impossible.

--
+-------------------------------------------------------------+
| Stuart Longland -oOo- http://stuartl.longlandclan.hopto.org |
| Atomic Linux Project -oOo- http://atomicl.berlios.de |
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| I haven't lost my mind - it's backed up on a tape somewhere |
+-------------------------------------------------------------+

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geoman at gentoo

Apr 30, 2005, 6:32 AM

Post #3 of 4 (763 views)
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Re: O2: gcc-mips or/and gcc-mips64 [In reply to]

Stuart Longland wrote:
> Petr“s mailing list wrote:
>
>> Hello guys,
>>
>> I would like to ask you something about gcc. Some recommendations told
>> me It is better to use gcc-mips64. Difference between them I can guess
>> :-) My question is: What is better for compilation of apps for O2? Is
>> it possible to compile some apps with gcc and some with gcc-mips64?
>> What do you recommend? Thanks.
>>
>
> gcc-mips64, is exclusively for compilling a 64-bit kernel from an o32
> userland. It's a C only compiller, and does not come with any sort of
> libc implementation; so cross-compilling most apps with it will be
> impossible.
>

s/most/any/

Also, I'm curious who the hell told you that you should try to compile
userland apps with gcc-mips64. They are smoking the funky
crack...possibly rainbow or neon colored. In any case, portage won't
even try to use gcc-mips64 unless you do something really dumb to your
make.conf, in which case everything that you attempt to build will die
pretty much right away.

-Steve
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gentoo-mips [at] gentoo mailing list

lists at seznam

May 1, 2005, 2:59 AM

Post #4 of 4 (761 views)
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Re: O2: gcc-mips or/and gcc-mips64 [In reply to]

That was me. I deducted if kernel can be compiled with gcc-mips64 some apps or all of them can be compiled with it as well. I am new here and there is not much about gcc-mips64 in mailing list written. Therefore the question.
I am sorry I have make you angry .-)

Petr

================= Original message =================
From: "Stephen P. Becker" <geoman [at] gentoo>
To: gentoo-mips [at] lists
Copy (Cc):
Subject: Re: [gentoo-mips] O2: gcc-mips or/and gcc-mips64
Date: 30. 4. 2005 15:32
==================================================

> Also, I'm curious who the hell told you that you should try to compile
> userland apps with gcc-mips64. They are smoking the funky
> crack...possibly rainbow or neon colored. In any case, portage won't
> even try to use gcc-mips64 unless you do something really dumb to your
> make.conf, in which case everything that you attempt to build will die
> pretty much right away.
>
> -Steve

____________________________________________________________
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