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JuliaCI / rootfs-images

Rootfs images used in Base Julia CI
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Install custom `SJLJ` toolchain on win32 #230

Closed staticfloat closed 1 year ago

staticfloat commented 1 year ago

We need to use the SJLJ exception handling technique when targeting win32, but because msys2 defaults to dw2, we can't use pacman to install their compiler. Instead, we use a prebuilt binary from elsewhere on the internet.

DilumAluthge commented 1 year ago

What do we use on Win64? SEH?

staticfloat commented 1 year ago

Yes, that's the default on x86_64, and that's what we use as well.