Bug#1137731: avr-libc builds non-reproducible static libraries

Gioele Barabucci gioele at svario.it
Wed May 27 01:10:28 BST 2026


Source: avr-libc
Version: 1:2.2.1-1
User: reproducible-builds at lists.alioth.debian.org
Usertags: timestamps
X-Debbugs-Cc: reproducible-bugs at lists.alioth.debian.org

Dear avr-libc maintainer,

the static libraries shipped in the avr-libc package are build in a 
non-reproducible way: they embed the creation timestamp. For example:

```
-----------   0        0        0      478 2025-01-19 12:00:00.000000 /
+----------   0        0        0      478 2026-03-01 06:24:26.000000 /
```

These differences can be resolved by using a binutils package compiled 
with `--enable-deterministic-archives`.

Regards,

-- 
Gioele Barabucci



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