Document -Z extra-link-arg.

rust-lang · Feb 1, 2021 · 0b515f3 · 0b515f3
1 parent c5f7fa1
commit 0b515f3
Showing 1 changed file with 1 addition and 0 deletions.
diff --git 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