From c87535c532a7c7dbcd7451c890bd27715d4922e2 Mon Sep 17 00:00:00 2001
From: Tobias Dorra <git@tobiasdorra.de>
Date: Mon, 16 Feb 2026 14:57:47 +0100
Subject: [PATCH] Fix linker error in windows/msys2

---
 proj-sys/build.rs | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/proj-sys/build.rs b/proj-sys/build.rs
index ed51c4b..68c1961 100644
--- a/proj-sys/build.rs
+++ b/proj-sys/build.rs
@@ -153,6 +153,10 @@ fn build_from_source() -> Result<std::path::PathBuf, Box<dyn std::error::Error>>
     } else {
         println!("cargo:rustc-link-lib=static=proj");
     }
+    // link against shell32 on windows/msys2.
+    if cfg!(all(target_os = "windows", target_env = "gnu")) {
+        println!("cargo:rustc-link-lib=dylib=shell32");
+    }
     println!(
         "cargo:rustc-link-search=native={}",
         proj.join("lib").display()