[ptxdist] [ANNOUNCE] OSELAS.Toolchain() 2018.12.0 released

[ptxdist] [ANNOUNCE] OSELAS.Toolchain() 2018.12.0 released

[Michael Olbrich]

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Hi,

I'm happy to announce that I've just released OSELAS.Toolchain-2018.12.0.

This is a major release with significant changes. All components of the
primary toolchains have been updated to the latest versions. The highlights
are:
 - gcc 8.2
 - glibc 2.28
 - binutils 2.31.1
 - kernel headers 4.19
 - gdb 8.2

There are two new toolchains this time. A RISC-V 64-bit and a MIPS 32-bit
big-endian toolchain. All other toolchains are the same as before.

Download the release here:
https://public.pengutronix.de/oselas/toolchain/

Enjoy,
Michael Olbrich


-- 
Pengutronix e.K.                           |                             |
Industrial Linux Solutions                 | http://www.pengutronix.de/  |
Peiner Str. 6-8, 31137 Hildesheim, Germany | Phone: +49-5121-206917-0    |
Amtsgericht Hildesheim, HRA 2686           | Fax:   +49-5121-206917-5555 |

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Re: [ptxdist] [ANNOUNCE] OSELAS.Toolchain() 2018.12.0 released

[Michael Olbrich]

Hi,

On Thu, Dec 13, 2018 at 03:49:41PM +0100, Michael Olbrich wrote:
> I'm happy to announce that I've just released OSELAS.Toolchain-2018.12.0.
> 
> This is a major release with significant changes. All components of the
> primary toolchains have been updated to the latest versions. The highlights
> are:
>  - gcc 8.2
>  - glibc 2.28
>  - binutils 2.31.1
>  - kernel headers 4.19
>  - gdb 8.2
> 
> There are two new toolchains this time. A RISC-V 64-bit and a MIPS 32-bit
> big-endian toolchain. All other toolchains are the same as before.
> 
> Download the release here:
> https://public.pengutronix.de/oselas/toolchain/

Debian packages for jessie, stretch and buster are now available here:
https://debian.pengutronix.de/

Make sure to pick the correct release. The packages should work for Ubuntu
as well. Some experimentation may be required to determine which version
fits best.

Regards,
Michael

-- 
Pengutronix e.K.                           |                             |
Industrial Linux Solutions                 | http://www.pengutronix.de/  |
Peiner Str. 6-8, 31137 Hildesheim, Germany | Phone: +49-5121-206917-0    |
Amtsgericht Hildesheim, HRA 2686           | Fax:   +49-5121-206917-5555 |

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Re: [ptxdist] [ANNOUNCE] OSELAS.Toolchain() 2018.12.0 released

[Denis OSTERLAND]

Hi Michael,

I have tried to run busybox on STM32F469-disco board, but failed with OSELAS 2018.12.0.
With OSELAS 2018.02.0 it works.
The kernel complains about a reference to a shared library in the FLAT file.
I had a look at busybox_unstripped.map to figure out why, but I cant find the
address modulo page size.
So I compiled a minimal program (int main() { return 0; }) and used it as
/sbin/init. Same picture, kernel complains about a reference to a shared library.
Is it possible that there is a bug in uclinux-ng-1.0.31?

Has someone a hint, how to track down this issue?

Regards Denis

Am Donnerstag, den 13.12.2018, 15:49 +0100 schrieb Michael Olbrich:
> Hi,
> 
> I'm happy to announce that I've just released OSELAS.Toolchain-2018.12.0.
> 
> This is a major release with significant changes. All components of the
> primary toolchains have been updated to the latest versions. The highlights
> are:
>  - gcc 8.2
>  - glibc 2.28
>  - binutils 2.31.1
>  - kernel headers 4.19
>  - gdb 8.2
> 
> There are two new toolchains this time. A RISC-V 64-bit and a MIPS 32-bit
> big-endian toolchain. All other toolchains are the same as before.
> 
> Download the release here:
> https://public.pengutronix.de/oselas/toolchain/
> 
> Enjoy,
> Michael Olbrich
> 
> 
> 
> 
> 
> 
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> ptxdist mailing list
> ptxdist@pengutronix.de
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Re: [ptxdist] [ANNOUNCE] OSELAS.Toolchain() 2018.12.0 released

[Michael Olbrich]

Hi,

On Mon, Jan 14, 2019 at 09:04:10AM +0000, Denis OSTERLAND wrote:
> I have tried to run busybox on STM32F469-disco board, but failed with OSELAS 2018.12.0.
> With OSELAS 2018.02.0 it works.
> The kernel complains about a reference to a shared library in the FLAT file.
> I had a look at busybox_unstripped.map to figure out why, but I cant find the
> address modulo page size.
> So I compiled a minimal program (int main() { return 0; }) and used it as
> /sbin/init. Same picture, kernel complains about a reference to a shared library.
> Is it possible that there is a bug in uclinux-ng-1.0.31?
> 
> Has someone a hint, how to track down this issue?

I think the linker may be a candidate too. The strange thing is, that there
are no shared libraries in the uclibc toolchain.
I've not done anything with with the uclibc toolchains for some time. I've
just updated the versions for this release. I have no idea where else to
look. Maybe start downgrading the individual components to see which one
causes the problem. I'd start with the linker and uclibc.

Michael

-- 
Pengutronix e.K.                           |                             |
Industrial Linux Solutions                 | http://www.pengutronix.de/  |
Peiner Str. 6-8, 31137 Hildesheim, Germany | Phone: +49-5121-206917-0    |
Amtsgericht Hildesheim, HRA 2686           | Fax:   +49-5121-206917-5555 |

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