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IRC log for #luanti-dev, 2025-05-10

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All times shown according to UTC.

Time Nick Message
01:04 lhofhansl joined #luanti-dev
01:08 lhofhansl Has anybody seen issue with starting Luanti on Linux with NVidia render offload? Since I upgraded to Fedora 42 Luanti always crashes with Segmentationo Fault. Interestingly enough it does not when I wrap this into any process (like gdb, strace, or even MangoHud). When I examine a core dump I see a corrupted stacktrace and on its end always libnvidia-tls.so.570.144 . I tried a prebuild binary from the website to rule anything d
01:08 lhofhansl m doing, but ... same thing.
01:08 lhofhansl Right now I just always start it through a wrapper...
01:09 lhofhansl Just wondering whether I am the only one, or not/
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01:14 lhofhansl Happens only with Luanti, btw, I can run other applications through render offload. Also not using Wayland, just plain old X11.
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08:36 sfan5 I don't have nvidia 🤷
11:40 MTDiscord <jordan4ibanez> But it's the way it's meant to be played 🫢
13:40 Krock I could give it a try with a Pascal series card, but not with render offload...
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19:48 [MatrxMT] <Zughy> is it normal that when I compile at the end I get `lto-wrapper: warning: using serial compilation of 128 LTRANS jobs` and it takes quite a while? It's been months but I've never bothered to ask
20:09 Krock I disabled LTO because it's just too slow
20:56 MTDiscord <luatic> yeah i typically disable LTO too
20:56 MTDiscord <luatic> for development purposes you rarely want it
21:00 [MatrxMT] <Zughy> how do you do that? 👀
21:02 MTDiscord <luatic> pass -DENABLE_LTO=FALSE to the cmake invocation
21:05 [MatrxMT] <Zughy> ty :)
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