From a9a5f581712d120e5d04928a4ab3988a04e3ef3f Mon Sep 17 00:00:00 2001
From: d3v-null <dev.null@curtin.edu.au>
Date: Tue, 30 Jul 2024 23:35:02 +0000
Subject: [PATCH] fix HIP_FLAGS set from env

---
 build.rs | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/build.rs b/build.rs
index e00b5313..43050317 100644
--- a/build.rs
+++ b/build.rs
@@ -180,11 +180,9 @@ mod gpu {
 
             println!("cargo:rerun-if-env-changed=HIP_FLAGS");
             if let Some(p) = env::var_os("HIP_FLAGS") {
-                println!(
-                    "cargo:warning=HIP_FLAGS set from env {}",
-                    p.to_string_lossy()
-                );
-                hip_target.flag(&*p.to_string_lossy());
+                let s: String = p.to_string_lossy().into();
+                println!("cargo:warning=HIP_FLAGS set from env {s}",);
+                hip_target.flag(&s);
             }
 
             println!("cargo:rerun-if-env-changed=ROCM_VER");