From: Edd Barrett <vext01@gmail.com>
Date: Mon, 1 Feb 2021 14:51:50 +0000 (+0000)
Subject: Document -Z extra-link-arg.
X-Git-Url: https://git.proxmox.com/?a=commitdiff_plain;h=0b515f38b060d66d0445cbb8fc60e02bf1959333;p=cargo.git

Document -Z extra-link-arg.
---

diff --git a/src/bin/cargo/cli.rs b/src/bin/cargo/cli.rs
index ed826be58..243f6ac07 100644
--- a/src/bin/cargo/cli.rs
+++ b/src/bin/cargo/cli.rs
@@ -36,6 +36,7 @@ pub fn main(config: &mut Config) -> CliResult {
 Available unstable (nightly-only) flags:
 
     -Z avoid-dev-deps      -- Avoid installing dev-dependencies if possible
+    -Z extra-link-arg      -- Allow `cargo:rustc-link-arg` in build scripts
     -Z minimal-versions    -- Install minimal dependency versions instead of maximum
     -Z no-index-update     -- Do not update the registry, avoids a network request for benchmarking
     -Z unstable-options    -- Allow the usage of unstable options