Enable cross compilation (Docker) to aarch64-unknown-linux-musl #23
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2 hours 😭 haha, but thank you so much @alxjpzmn! I will test this out as soon as I have a minute after work |
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It compiled! Thanks again, I'll go ahead and merge this :) |
aaronleopold
approved these changes
Jun 24, 2022
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Your're welcome — glad I could help! If you'd later want to have cross compilation being run as part of a CI/CD pipeline, it might still make sense to use Cross from outside the Docker build, similar to how the Conduit team does it. Looking forward to eventually replacing Calibre with Stump ;) |
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Resolves #21
Naive and unoptimized approach for cross compilation during Docker build. Result is a multi-arch Docker image.
Cross compilation to aarch64 takes a while on my machine (~ 2hrs), but it works. amd64 version builds significantly faster (< 30mins).
Please be aware that you'll need to have buildx set up as described in the Docker blog post for it.
The conditional to skip non-targetarch build stages is described in this blog post by Docker.