control: reassign -1 src:glibc
control: retitle -1 libc6/armhf: ld.so clobbers VFP registers during runtime 
linking
control: affects -1 erfa

Hi,

On 2026-05-01 13:21, Ole Streicher wrote:
> I now uploaded two new releases of the package, without success:
> 
> * 2.0.1-2 disabling optimization of armhf
> * 2.0.1-3 using gcc-14 instead of the actual one (gcc-15)
> 
> In both cases, the failure persists. I am out of ideas now. Disabling the
> architecture would remove a large portion of astrophysics packages for armhf
> (Raspberries, often used in smaller telescope setups); just disabling the
> tests and ignoring the errors may lead to wrong results on these platforms.
> 
> Any idea is appreciated.

This is actually an issue in the dynamic linker (ld.so) affecting armhf 
since GCC 15 is used to build glibc. I have sent a patch upstream:
https://inbox.sourceware.org/libc-alpha/[email protected]

I am therefore reassigning the bug to the glibc package. On the erfa 
side, the workarounds can be removed, it'll build fine once a fixed glibc 
reaches the archive.

Regards
Aurelien

-- 
Aurelien Jarno                          GPG: 4096R/1DDD8C9B
[email protected]                     http://aurel32.net

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