[ptxdist] [ANNOUNCE] OSELAS.Toolchain() 2025.11.0 released

[ptxdist] [ANNOUNCE] OSELAS.Toolchain() 2025.11.0 released

[Michael Olbrich]

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Hi,

I'm happy to announce that I've just released OSELAS.Toolchain-2025.11.0.

This is a major release with significant changes. All components of the
primary toolchains have been updated to the latest versions. The highlights
are:
 - binutils 2.45.1
 - clang 21.1.6
 - gcc 15.2
 - gdb 16.3
 - glibc 2.42
 - kernel headers 6.17.6
 - rustc 1.91.1

The minimum kernel version that glibc will run on remained at v5.15.

The toolchains with rust also include musl 1.2.5. This is not meant as a
general libc. It is used to support an addition target for the rust
compiler. It can be used to build smaller static binaries.

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

Debian / Ubuntu Packages will be available at
http://debian.pengutronix.de/

My current plan is to build packages for Debian forky/sid, trixie,
bookworm, and Ubuntu 22.04, 24.04. The packages will show up in the near
future.

Enjoy,
Michael Olbrich

-- 
Pengutronix e.K.                           |                             |
Steuerwalder Str. 21                       | http://www.pengutronix.de/  |
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() 2025.11.0 released

[Sebastian Priebe via ptxdist]

Hello Michael,

thank you for the new release.
I wanted to try it out and noticed that after installation the libcrypt.so from the glibc is missing. Also the crypt.h header isn't available in the installation.
Therefore it fails to build busybox with:
> libbb/pw_encrypt.c:11:12: fatal error: crypt.h: No such file or directory

I'm using the following ptxdist configurations:
aarch64-v8a-linux-gnu_gcc-15.2.1_clang-21.1.6_glibc-2.42_binutils-2.45.1_kernel-6.17.6-sanitized
arm-1136jfs-linux-gnueabihf_gcc-15.2.1_glibc-2.42_binutils-2.45.1_kernel-6.17.6-sanitized

Any advice?

Thanks,
Sebastian

> -----Ursprüngliche Nachricht-----
> Von: ptxdist <ptxdist-bounces@pengutronix.de> Im Auftrag von Michael Olbrich
> <m.olbrich@pengutronix.de>
> Gesendet: Donnerstag, 27. November 2025 09:11
> An: ptxdist@pengutronix.de
> Betreff: [ptxdist] [ANNOUNCE] OSELAS.Toolchain() 2025.11.0 released
> 
> Hi,
> 
> I'm happy to announce that I've just released OSELAS.Toolchain-2025.11.0.
> 
> This is a major release with significant changes. All components of the primary
> toolchains have been updated to the latest versions. The highlights
> are:
>  - binutils 2.45.1
>  - clang 21.1.6
>  - gcc 15.2
>  - gdb 16.3
>  - glibc 2.42
>  - kernel headers 6.17.6
>  - rustc 1.91.1
> 
> The minimum kernel version that glibc will run on remained at v5.15.
> 
> The toolchains with rust also include musl 1.2.5. This is not meant as a general libc.
> It is used to support an addition target for the rust compiler. It can be used to build
> smaller static binaries.
> 
> Download the release here:
> https://public.pengutronix.de/oselas/toolchain/
> 
> Debian / Ubuntu Packages will be available at http://debian.pengutronix.de/
> 
> My current plan is to build packages for Debian forky/sid, trixie, bookworm, and
> Ubuntu 22.04, 24.04. The packages will show up in the near future.
> 
> Enjoy,
> Michael Olbrich
> 
> --
> Pengutronix e.K.                           |                             |
> Steuerwalder Str. 21                       | http://www.pengutronix.de/  |
> 31137 Hildesheim, Germany                  | Phone: +49-5121-206917-0    |
> Amtsgericht Hildesheim, HRA 2686           | Fax:   +49-5121-206917-5555 |

Re: [ptxdist] [ANNOUNCE] OSELAS.Toolchain() 2025.11.0 released

[Christian Melki]

Hi Sebastian.

On 12/9/25 8:47 AM, Sebastian Priebe via ptxdist wrote:
> Hello Michael,
> 
> thank you for the new release.
> I wanted to try it out and noticed that after installation the libcrypt.so from the glibc is missing. Also the crypt.h header isn't available in the installation.
> Therefore it fails to build busybox with:
>> libbb/pw_encrypt.c:11:12: fatal error: crypt.h: No such file or directory
> 
> I'm using the following ptxdist configurations:
> aarch64-v8a-linux-gnu_gcc-15.2.1_clang-21.1.6_glibc-2.42_binutils-2.45.1_kernel-6.17.6-sanitized
> arm-1136jfs-linux-gnueabihf_gcc-15.2.1_glibc-2.42_binutils-2.45.1_kernel-6.17.6-sanitized
> 
> Any advice?
> 

libcrypt has been removed from glibc a while ago.
2.38 had it disabled by default and 2.39 removed it completely.
I think most use libxcrypt instead.
It's available in ptxdist.

Regards,
Christian

> Thanks,
> Sebastian
> 
>> -----Ursprüngliche Nachricht-----
>> Von: ptxdist <ptxdist-bounces@pengutronix.de> Im Auftrag von Michael Olbrich
>> <m.olbrich@pengutronix.de>
>> Gesendet: Donnerstag, 27. November 2025 09:11
>> An: ptxdist@pengutronix.de
>> Betreff: [ptxdist] [ANNOUNCE] OSELAS.Toolchain() 2025.11.0 released
>>
>> Hi,
>>
>> I'm happy to announce that I've just released OSELAS.Toolchain-2025.11.0.
>>
>> This is a major release with significant changes. All components of the primary
>> toolchains have been updated to the latest versions. The highlights
>> are:
>>   - binutils 2.45.1
>>   - clang 21.1.6
>>   - gcc 15.2
>>   - gdb 16.3
>>   - glibc 2.42
>>   - kernel headers 6.17.6
>>   - rustc 1.91.1
>>
>> The minimum kernel version that glibc will run on remained at v5.15.
>>
>> The toolchains with rust also include musl 1.2.5. This is not meant as a general libc.
>> It is used to support an addition target for the rust compiler. It can be used to build
>> smaller static binaries.
>>
>> Download the release here:
>> https://public.pengutronix.de/oselas/toolchain/
>>
>> Debian / Ubuntu Packages will be available at http://debian.pengutronix.de/
>>
>> My current plan is to build packages for Debian forky/sid, trixie, bookworm, and
>> Ubuntu 22.04, 24.04. The packages will show up in the near future.
>>
>> Enjoy,
>> Michael Olbrich
>>
>> --
>> Pengutronix e.K.                           |                             |
>> Steuerwalder Str. 21                       | http://www.pengutronix.de/  |
>> 31137 Hildesheim, Germany                  | Phone: +49-5121-206917-0    |
>> Amtsgericht Hildesheim, HRA 2686           | Fax:   +49-5121-206917-5555 |
>