From e296def1a60c92eeb9333fdfa19007e62286dc18 Mon Sep 17 00:00:00 2001
From: Victor Graf <victor@risczero.com>
Date: Tue, 10 Sep 2024 10:42:39 -0700
Subject: [PATCH] WEB3-65:  Rerun build when RISC0_USE_DOCKER changes (#134)

add cargo:rerun-if-env-changed=RISC0_USE_DOCKER
---
 methods/build.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/methods/build.rs b/methods/build.rs
index 11130e59..6d2b67ec 100644
--- a/methods/build.rs
+++ b/methods/build.rs
@@ -24,6 +24,7 @@ const SOLIDITY_ELF_PATH: &str = "../tests/Elf.sol";
 fn main() {
     // Builds can be made deterministic, and thereby reproducible, by using Docker to build the
     // guest. Check the RISC0_USE_DOCKER variable and use Docker to build the guest if set.
+    println!("cargo:rerun-if-env-changed=RISC0_USE_DOCKER");
     let use_docker = env::var("RISC0_USE_DOCKER").ok().map(|_| DockerOptions {
         root_dir: Some("../".into()),
     });