start moving to `manylinux_2_28`

flavorjones commented 2 months ago

Exploration of a solution for #122.

Changes:

Drop 32-bit linux support. In adopting the pypa wheel images, we also must embrace their support matrix which does not include 32-bit linux as of manylinux_2_28. See https://github.com/pypa/manylinux for more information.
Remove math.h patch. This should no longer be needed since it existed only to provide some additional compatibility for musl target systems in the "x86_64-linux" gems. Closes #120.
Move the x86_64-linux-gnu image to be based off manylinux_2_28_x86_64. This is the first step in #122.

flavorjones commented 2 months ago

I think I prefer #126 for reasons outlined in #122.

flavorjones commented 1 month ago

Closed in favor of #126.

rake-compiler / rake-compiler-dock