Use Cargo instead of rustc

[DominikGuzei]

Hey there!
Thanks for the awesome package, unfortunately it is not very useful yet because most rust projects are built using the Cargo package manager which handles dependencies etc.

Since this package uses rustc you get errors for any external crates, which makes it impractical for any real-world projects :-(

For inspiration you can take a look at the SublimeText 3 package that integrates with Cargo:
SublimeLinter-contrib-rustc

[liigo]

I'm working on this. Currently blocked by:
rust-lang/cargo#1033 (my PR: rust-lang/cargo#1051 merged)
steelbrain/linter#289 (my PR: steelbrain/linter#290)
steelbrain/linter#304 (my PR)

[DominikGuzei]

@liigo awesome! Thanks for your great work :-)

[liigo]

Update: the cargo's issue was fixed by me. There are still two PRs of mine for Linter repo waiting for review. See my previous comment.

[LaylBongers]

One more merged, one more to go

[keplersj]

Closed at the request of @b52.