Rollup merge of rust-lang#83711 - JohnTitor:more-friendly-unknown-target-error, r=davidtwco

Dylan-DPC · web-flow · commit 1ef52ac5f598 · 2021-04-01T02:41:47.000+02:00
Clarify `--print target-list` is a rustc's option Fixes rust-lang#68238
diff --git a/compiler/rustc_session/src/config.rs b/compiler/rustc_session/src/config.rs
@@ -953,7 +953,7 @@ pub fn build_target_config(opts: &Options, target_override: Option<Target>) -> T
             opts.error_format,
             &format!(
                 "Error loading target specification: {}. \
-            Use `--print target-list` for a list of built-in targets",
+                 Run `rustc --print target-list` for a list of built-in targets",
                 e
             ),
         )

Original file line number	Diff line number	Diff line change
`@@ -953,7 +953,7 @@ pub fn build_target_config(opts: &Options, target_override: Option<Target>) -> T`
`953`	`953`	`opts.error_format,`
`954`	`954`	`&format!(`
`955`	`955`	`"Error loading target specification: {}. \`
`956`		- Use `--print target-list` for a list of built-in targets",
	`956`	+ Run `rustc --print target-list` for a list of built-in targets",
`957`	`957`	`e`
`958`	`958`	`),`
`959`	`959`	`)`