Meanwhile while testing the brand new arm support on @travisci ...
Rustup 1.20.0 has been released, featuring lots of improvements including profiles and installing the latest nightly with available components! ๐ŸŽ‰๐ŸŽ‰๐ŸŽ‰ Check out the highlights in our blog post: blog.rust-lang.org/2019/10/1โ€ฆ
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@pietroalbini does it ring any bell?
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Unfortunately it looks like those platforms lack the components in the default profile :( I'll see what I can do for you.
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Rustup 1.20.1 released this morning will force the initial toolchain install which should mitigate this issue for you. If you want more control then install with `--default-toolchain none` and then pick your profile, toolchain, and components more carefully afterwards.
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I apologise for the frustration. There'll be another tweak release later today too, but hopefully the fix it contains won't be affecting you. I tried to get the fix out as fast as I could, but I'm only human :D

Oct 16, 2019 ยท 9:40 AM UTC

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