rust-std for thumbv7neon targets unavailable for download

[hsivonen]

Steps to reproduce

rustup default nightly
rustup update
rustup target add thumbv7neon-unknown-linux-gnueabihf

Then:

rustc --print target-list | grep thumbv7neon-unknown-linux-gnueabihf

Actual results

First:

error: component 'rust-std' for target 'thumbv7neon-unknown-linux-gnueabihf' is unavailable for download

Then:
thumbv7neon-unknown-linux-gnueabihf

Expected results

Expected the rust-std component for the thumbv7neon-unknown-linux-gnueabihf and thumbv7neon-linux-androideabi targets to be available.

[alexcrichton]

It looks like the PR adding support added thumbv7neon-linux-androideabi as a distribution target (actually added it to be built in a container), and rustup target add thumbv7neon-linux-androideabi --toolchain nightly works for me. The same PR didn't, however, configure any containers to build thumbv7neon-unknown-linux-gnueabihf, so nothing is building that target to be distributed (explaining the lack of a target in rustup)

[hsivonen]

rustup target add thumbv7neon-linux-androideabi --toolchain nightly works for me

Works for me, too. No idea why I thought otherwise earlier today.

[hsivonen]

I filed an issue on the rust repo about the container configuration.

[kinnison]

I think this is not a bug in rustup so I'm going to close it. If I've misunderstood the situation please let me know.