From: dnsdist packagers <dnsdist@packages.debian.org>
Date: Wed, 30 Jul 2025 23:16:13 +0200
Subject: rust/build: emit licensing info for debcargo

---
 dnsdist-rust-lib/rust/build.rs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/dnsdist-rust-lib/rust/build.rs b/dnsdist-rust-lib/rust/build.rs
index a3a0bb3..5390869 100644
--- a/dnsdist-rust-lib/rust/build.rs
+++ b/dnsdist-rust-lib/rust/build.rs
@@ -23,4 +23,5 @@ fn main() {
 
     println!("cargo:rerun-if-changed=src/lib.rs");
     println!("cargo:rerun-if-changed=src/helpers.rs");
-}
\ No newline at end of file
+    println!("dh-cargo:deb-built-using=dnsdist_rust=0={}", env::var("CARGO_MANIFEST_DIR").unwrap());
+}