From 4063303c1bab04b140bca8bbc5288a41f9c07120 Mon Sep 17 00:00:00 2001
From: Ian Ker-Seymer <ian.kerseymer@shopify.com>
Date: Wed, 2 Aug 2023 17:55:17 -0400
Subject: [PATCH] Only rerun on RBCONFIG_ prefixed env vars

---
 crates/rb-sys-build/src/rb_config.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/crates/rb-sys-build/src/rb_config.rs b/crates/rb-sys-build/src/rb_config.rs
index 1a35034e..e738c3b1 100644
--- a/crates/rb-sys-build/src/rb_config.rs
+++ b/crates/rb-sys-build/src/rb_config.rs
@@ -430,8 +430,8 @@ impl RbConfig {
     }
 
     fn try_rbconfig_env(&self, key: &str) -> Option<String> {
-        println!("cargo:rerun-if-env-changed={}", key);
         let key = format!("RBCONFIG_{}", key);
+        println!("cargo:rerun-if-env-changed={}", key);
         env::var(key).map(|v| v.trim_matches('\n').to_owned()).ok()
     }
 }