Rollup merge of rust-lang#48588 - alexcrichton:termcolor, r=BurntSushi

rustc: Migrate to `termcolor` crate from `term` This crate moves the compiler's error reporting to using the `termcolor` crate from crates.io. Previously rustc used a super-old version of the `term` crate in-tree which is basically unmaintained at this point, but Cargo has been using `termcolor` for some time now and tools like `rg` are using `termcolor` as well, so it seems like a good strategy to take! Note that the `term` crate remains in-tree for libtest. Changing libtest will be a bit tricky due to how the build works, but we can always tackle that later. cc rust-lang#45728
Manishearth · Mar 5, 2018 · c8f1f2e · c8f1f2e
2 parents 397ed19 + 72231a4
commit c8f1f2e
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diff --git a/src/Cargo.lock b/src/Cargo.lock
diff --git a/src/librustc_errors/Cargo.toml b/src/librustc_errors/Cargo.toml
@@ -13,3 +13,5 @@ serialize = { path = "../libserialize" }
 syntax_pos = { path = "../libsyntax_pos" }
 rustc_data_structures = { path = "../librustc_data_structures" }
 unicode-width = "0.1.4"
+atty = "0.2"
+termcolor = "0.3"