[gentoo-embedded] crossdev always fails at uclibc

[gentoo-embedded] crossdev always fails at uclibc

[Siong-Ui Te]

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Hello,

First I tried the following command to build cross toolchain:
"crossdev -t i686-gentoo-linux-uclibc"
The toolchain is successfully built.
But if I tried to build toolchains of which the architecture is not x86, it
always failed at libc stage.
e.g. build the toolchain using
"crossdev -t powerpc-gentoo-linux-uclibc"

Does any body have the same trouble as me? Thanks in advance.
The attachments are my build logs.

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Re: [gentoo-embedded] crossdev always fails at uclibc

[Mike Frysinger]

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On Thursday 21 September 2006 05:30, Siong-Ui Te wrote:
> First I tried the following command to build cross toolchain:
> "crossdev -t i686-gentoo-linux-uclibc"
> The toolchain is successfully built.
> But if I tried to build toolchains of which the architecture is not x86, it
> always failed at libc stage.
> e.g. build the toolchain using
> "crossdev -t powerpc-gentoo-linux-uclibc"

i believe your kernel headers are too new ... this should be fixed in uClibc 
svn, but for now try forcing like linux-headers-2.6.11
-mike

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Re: [gentoo-embedded] crossdev always fails at uclibc

[Siong-Ui Te]

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actually I used the following version originally:
crossdev --b 2.16.1-r2 --g 3.4.5 --k 2.6.11-r4 --l 0.9.28 -v
powerpc-gentoo-linux-uclibc
but recently I cannot build toolchain successfully anymore, so I tried newer
version.
Do you have any idea about this except using older version?
PS: http://www.uclibc.org/~vapier/ (actually the build versions come from
this page :P)
Thanks for your great work. :)

On 9/21/06, Mike Frysinger <vapier@gentoo.org> wrote:
>
> On Thursday 21 September 2006 05:30, Siong-Ui Te wrote:
> > First I tried the following command to build cross toolchain:
> > "crossdev -t i686-gentoo-linux-uclibc"
> > The toolchain is successfully built.
> > But if I tried to build toolchains of which the architecture is not x86,
> it
> > always failed at libc stage.
> > e.g. build the toolchain using
> > "crossdev -t powerpc-gentoo-linux-uclibc"
>
> i believe your kernel headers are too new ... this should be fixed in
> uClibc
> svn, but for now try forcing like linux-headers-2.6.11
> -mike
>
>
>

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Re: [gentoo-embedded] crossdev always fails at uclibc

[Mike Frysinger]

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On Thursday 21 September 2006 12:40, Siong-Ui Te wrote:
> actually I used the following version originally:
> crossdev --b 2.16.1-r2 --g 3.4.5 --k 2.6.11-r4 --l 0.9.28 -v
> powerpc-gentoo-linux-uclibc
> but recently I cannot build toolchain successfully anymore, so I tried
> newer version.
> Do you have any idea about this except using older version?
> PS: http://www.uclibc.org/~vapier/ (actually the build versions come from
> this page :P)

yes, but that URL tracks the latest subversion which has seen a ton of fixes
-mike

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Re: [gentoo-embedded] crossdev always fails at uclibc

[Siong-Ui Te]

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Could you tell me how to use uclibc subversion in crossdev?
I tried to set SVN_VER="r16175" in the ebuild but no gentoo mirrors host the
source code.
Thanks in advance.

On 9/23/06, Mike Frysinger <vapier@gentoo.org> wrote:
>
> On Thursday 21 September 2006 12:40, Siong-Ui Te wrote:
> > actually I used the following version originally:
> > crossdev --b 2.16.1-r2 --g 3.4.5 --k 2.6.11-r4 --l 0.9.28 -v
> > powerpc-gentoo-linux-uclibc
> > but recently I cannot build toolchain successfully anymore, so I tried
> > newer version.
> > Do you have any idea about this except using older version?
> > PS: http://www.uclibc.org/~vapier/ (actually the build versions come
> from
> > this page :P)
>
> yes, but that URL tracks the latest subversion which has seen a ton of
> fixes
> -mike
>
>
>

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Re: [gentoo-embedded] crossdev always fails at uclibc

[Mike Frysinger]

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On Tuesday 26 September 2006 04:56, Siong-Ui Te wrote:
> Could you tell me how to use uclibc subversion in crossdev?

uClibc svn is not supported in Gentoo [yet]
-mike

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