From e6caab8bb0fd34fca1435610edd7b1fedb75469b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Alex=20Benn=C3=A9e?= <alex.bennee@linaro.org>
Date: Wed, 10 Sep 2025 11:24:01 +0100
Subject: [PATCH] vhost-device-gpu: gate env::set_var test usage
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Only used with gfxstream tests.

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
---
 vhost-device-gpu/src/virtio_gpu.rs | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/vhost-device-gpu/src/virtio_gpu.rs b/vhost-device-gpu/src/virtio_gpu.rs
index 4d362d0..adc8f61 100644
--- a/vhost-device-gpu/src/virtio_gpu.rs
+++ b/vhost-device-gpu/src/virtio_gpu.rs
@@ -1099,11 +1099,13 @@ impl VirtioGpu for RutabagaVirtioGpu {
 #[cfg(test)]
 mod tests {
     use std::{
-        env::set_var,
         os::unix::net::UnixStream,
         sync::{Arc, Mutex},
     };
 
+    #[cfg(feature = "gfxstream")]
+    use std::env::set_var;
+
     use assert_matches::assert_matches;
     use rusty_fork::rusty_fork_test;
     use rutabaga_gfx::{