FYI: possible moving crate

[stappersg]

This is to share with you an observation of something that I didn't expect to see.

$ cargo update
    Updating git repository `https://github.com/avr-rust/ruduino`
    Updating crates.io index
    Updating git repository `https://github.com/avr-rust/delay`
    Updating avr_delay v0.4.0 (https://github.com/avr-rust/delay#cfe9848f) -> #6ba963c3
    Updating ruduino v0.4.0 (https://github.com/avr-rust/ruduino?branch=master#a33d38a7) -> #c113fc88
gs0604@trancilo:~/src/rust/RustAVR/blink
$

The #6ba963c3 is another (short) commit hash as of the 0.4.0 tag from crate avr_delay.

During build is again #6ba963c3 seen.

$ cargo build --release
   Compiling avr_delay v0.4.0 (https://github.com/avr-rust/delay#6ba963c3)
   Compiling ruduino v0.4.0 (https://github.com/avr-rust/ruduino?branch=master#c113fc88)
   Compiling blink v0.1.0 (/home/gs0604/src/rust/RustAVR/blink)
WARN rustc_codegen_ssa::back::link Linker does not support -no-pie command line option. Retrying without.
    Finished release [optimized] target(s) in 0.43s
$

It is #398d435 that goes with v0.4.0.

So it seems that blink builds with a moving crate, it should be build with stable crates.

Plan is to get https://github.com/avr-rust/ruduino/blob/master/Cargo.toml#L32 currently

avr_delay = { git = "https://github.com/avr-rust/delay", version = "0.4.0" }

back into something like:

avr_delay = "0.N"

Meanwhile be aware of this situation.

[stappersg]

[stappersg]

Fixed in avr-rust/ruduino@61a8e0d