From: Benno Lossin <lossin@kernel.org>
Date: Mon, 9 Jun 2025 14:17:35 +0000 (+0200)
Subject: rust: pin-init: feature-gate the `stack_init_reuse` test on the `std` feature
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=b3b4f760ccf2d08ff3db0f094c32ce70bba2eb15;p=users%2Fjedix%2Flinux-maple.git

rust: pin-init: feature-gate the `stack_init_reuse` test on the `std` feature

When trying to run `cargo check --all-targets --no-default-features`, an
error is reported by the test, as it cannot find the `std` crate. This
is to be expected, since the `--no-default-features` flag enables the
`no-std` behavior of the crate. Thus exclude the test in that scenario.

Link: https://github.com/Rust-for-Linux/pin-init/pull/50/commits/2813729ccacdedee9dbfcab1ed285b8721a0391b
Link: https://lore.kernel.org/all/20250523125424.192843-4-lossin@kernel.org
[ Changed my author email address to @kernel.org. - Benno ]
Signed-off-by: Benno Lossin <lossin@kernel.org>
---

diff --git a/rust/pin-init/src/__internal.rs b/rust/pin-init/src/__internal.rs
index 557b5948cddc6..90f18e9a2912c 100644
--- a/rust/pin-init/src/__internal.rs
+++ b/rust/pin-init/src/__internal.rs
@@ -188,6 +188,7 @@ impl<T> StackInit<T> {
 }
 
 #[test]
+#[cfg(feature = "std")]
 fn stack_init_reuse() {
     use ::std::{borrow::ToOwned, println, string::String};
     use core::pin::pin;