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datalevin
baibhavbista 2026-03-28T03:50:00.281149Z
Did the minimum glibc version for datalevin/dtlvnative change to be 2.35?
Having issues running the new versions in a machine with glibc 2.34, where an older version was working (datalevin 0.9.21)
baibhavbista 2026-03-28T06:25:03.695389Z
oh btw the machine in question is running Amazon Linux 2023, in which a lot of things are apparently built on top of glibc 2.34
https://docs.aws.amazon.com/linux/al2023/ug/core-glibc.html
baibhavbista 2026-03-28T06:28:35.851959Z
for my usecase, I think I could build dtlvnative from source in a AL2023 instance and then use that variant
Asking mostly to confirm that support for glibc < 2.34 has been dropped and I am not doing something wrong
baibhavbista 2026-03-29T07:14:34.828929Z
created the PR @huahaiy https://github.com/datalevin/dtlvnative/pull/13 thanks, and let me know what you think
🙏 1
Huahai 2026-03-29T23:52:12.842779Z
Merged. Thank you.
❤️ 1
baibhavbista 2026-03-30T02:50:12.325829Z
Awesome! Thanks 😁
baibhavbista 2026-03-28T08:01:42.949139Z
I had Claude investigate the issue and it seems to think that the issue is probably accidental: “”" -static-libgcc was meant to reduce system dependencies but actually increased the minimum glibc requirement from 2.34 to 2.35, because GCC 12's libgcc.a on Ubuntu 22.04 baked in a reference to the newer dlfind_object unwinder optimization. “”"
baibhavbista 2026-03-28T08:02:13.360189Z
Full response by Claude (image for easy read, markdown in snippet in case you prefer that)
baibhavbista 2026-03-28T08:02:30.473919Z
Huahai 2026-03-28T21:08:22.901729Z
Thank you for investigating. PR welcome.
❤️ 1