From 64735934cc253602c1df0e08b6e929f17a0e2288 Mon Sep 17 00:00:00 2001 From: William Brown Date: Tue, 24 Aug 2021 13:15:07 +1000 Subject: [PATCH] Add hint for cargo metadata in environment section --- src/doc/src/reference/environment-variables.md | 2 ++ 1 file changed, 2 insertions(+) diff --git a/src/doc/src/reference/environment-variables.md b/src/doc/src/reference/environment-variables.md index dcff9b7f81a..72f035d68e0 100644 --- a/src/doc/src/reference/environment-variables.md +++ b/src/doc/src/reference/environment-variables.md @@ -378,3 +378,5 @@ Cargo exposes this environment variable to 3rd party subcommands (ie. programs named `cargo-foobar` placed in `$PATH`): * `CARGO` — Path to the `cargo` binary performing the build. + +For extended information about your environment you may run `cargo metadata`.