From 145a594421f0d42491ac415944259dec31649ab8 Mon Sep 17 00:00:00 2001
From: Robert Hensing <robert@roberthensing.nl>
Date: Mon, 20 Jan 2025 12:50:40 +0100
Subject: [PATCH] maint: Fix apparently ignored '' in BINDGEN_EXTRA_CLANG_ARGS

(cherry picked from commit a6775b2b6209623f1e8f1cc837462a0804e0ab6e)
---
 rust/bindgen-gcc.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/rust/bindgen-gcc.sh b/rust/bindgen-gcc.sh
index d904b61..923a278 100644
--- a/rust/bindgen-gcc.sh
+++ b/rust/bindgen-gcc.sh
@@ -4,7 +4,7 @@
 # This script tells it where to find them.
 
 echo "Extending BINDGEN_EXTRA_CLANG_ARGS with system include paths..." 2>&1
-BINDGEN_EXTRA_CLANG_ARGS="''${BINDGEN_EXTRA_CLANG_ARGS:-}"
+BINDGEN_EXTRA_CLANG_ARGS="${BINDGEN_EXTRA_CLANG_ARGS:-}"
 export BINDGEN_EXTRA_CLANG_ARGS
 include_paths=$(
   echo | $NIX_CC_UNWRAPPED -v -E -x c - 2>&1 \