fix(cli): rebuild when environment variables change (#11471)

1 files changed, 10 insertions, 4 deletions

diff --git a/cli/build.rs b/cli/build.rs
index 548fbb501..d7bed218c 100644
--- a/cli/build.rs
+++ b/cli/build.rs
@@ -269,8 +269,17 @@ fn main() {
   // To debug snapshot issues uncomment:
   // op_fetch_asset::trace_serializer();
 
-  println!("cargo:rustc-env=TS_VERSION={}", ts_version());
+  if let Ok(c) = env::var("DENO_CANARY") {
+    println!("cargo:rustc-env=DENO_CANARY={}", c);
+  }
+  println!("cargo:rerun-if-env-changed=DENO_CANARY");
+
   println!("cargo:rustc-env=GIT_COMMIT_HASH={}", git_commit_hash());
+  println!("cargo:rerun-if-env-changed=GIT_COMMIT_HASH");
+
+  println!("cargo:rustc-env=TS_VERSION={}", ts_version());
+  println!("cargo:rerun-if-env-changed=TS_VERSION");
+
   println!(
     "cargo:rustc-env=DENO_CONSOLE_LIB_PATH={}",
     deno_console::get_declaration().display()
@@ -322,9 +331,6 @@ fn main() {
 
   println!("cargo:rustc-env=TARGET={}", env::var("TARGET").unwrap());
   println!("cargo:rustc-env=PROFILE={}", env::var("PROFILE").unwrap());
-  if let Ok(c) = env::var("DENO_CANARY") {
-    println!("cargo:rustc-env=DENO_CANARY={}", c);
-  }
 
   let c = PathBuf::from(env::var_os("CARGO_MANIFEST_DIR").unwrap());
   let o = PathBuf::from(env::var_os("OUT_DIR").unwrap());