Build 32-bit with -march=i486
This should explain a lot: https://youtu.be/-DiK5FDpBTg?t=1211
More specifically, this should be the problem:
If we can verify that the prebuilt dynamic library is also march=pentium compatible that would be even better
https://github.com/stevefan1999-personal/ClassiCube/actions/runs/19351181047/job/55363089090
Looks like it worked
This should probably be done like the Windows build, where there is a separate executable compiled for older CPU architectures that also has less reliance on C standard library
On Fri., 14 Nov. 2025, 12:24 pm Steve Fan, @.***> wrote:
stevefan1999-personal left a comment (ClassiCube/ClassiCube#1461) https://github.com/ClassiCube/ClassiCube/pull/1461#issuecomment-3530412404
https://github.com/stevefan1999-personal/ClassiCube/actions/runs/19351181047/job/55363089090
Looks like it worked
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Good idea too! Maybe I just copy paste the Linux 32-bit build instructions.
Also I've confirmed it works.