Hide dependencies in build messages

[kkocdko]

Problem

Currently, cargo build's output includes dependencies:

   < many many messages that fill my terminal >
   Compiling hyper v0.14.20
   Compiling hyper-rustls v0.23.0
   Compiling axum v0.5.15
    Building [=======================> ] 177/180: axum, ksite

I'm modifying a crate which depended by many dependencies, every time cargo build will put many many messages into my terminal, this prevent me to browse previous error message or my app's output.

Yeah I can use --quiet, but waiting without progress is quite anxiety. IMO maybe this will be fine:

    Building [=======================> ] 177/180: axum, ksite

Only one line, indicate the progress.

There is already a --message-format=short switch but it seems do the same with human format:

cargo/src/cargo/core/compiler/mod.rs

Lines 1399 to 1402 in 3b4df5a

	MessageFormat::Human
	| MessageFormat::Short
	| MessageFormat::Json {
	render_diagnostics: true,

Proposed Solution

MessageFormat::Short seems useless now, could we let it display progress only?

Or, add a new MessageFormat::Progress to do this?

Notes

( If cargo refused to add this, maybe I wlll create a sub command...

[epage]

There is also an semi-active discussion on build output at #8889

[kkocdko]

There is also an semi-active discussion on build output at #8889

Ok I'll try to create / find a sub command. It seems that no many people care about this...