Unable to build electrs on Odroid HC2

This issue is a problem I encountered with your electrs fork – but that repo doesn’t accept issues so I’m posting here.

I get an error when I run the build command described in the directions:

$  cargo run --release --bin electrs -- -vvvv --daemon-dir ~/.bitcoin
  Downloaded cc v1.0.25
    ...
   Compiling crossbeam-utils v0.6.1
   Compiling rayon-core v1.4.1
error: failed to run custom build command for `rayon-core v1.4.1`
could not execute process `/mnt/hdd2/electrs/target/release/build/rayon-core-ce94679caf3f5155/build-script-build` (never executed)
warning: build failed, waiting for other jobs to finish...
error: build failed

I can run the same command from the base romanz/electrs project and it builds successfully.

So I don’t believe it’s an upstream problem. But I lack the rust chops to debug exactly what is failing …

[justinmoon]

Hey sorry for the delay. I will try again shortly. I gave up earlier but will try again.

[romanz]

CC: @sangaman @openoms (who were running electrs on similar hardware)