build: add an environment variable to skip cross build check (#20281) (…

…#20533)
denoland · Sep 17, 2023 · 23bf05c · 23bf05c
1 parent 4960b66
commit 23bf05c
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/cli/build.rs b/cli/build.rs
@@ -437,7 +437,9 @@ fn main() {
   // Host snapshots won't work when cross compiling.
   let target = env::var("TARGET").unwrap();
   let host = env::var("HOST").unwrap();
-  if target != host {
+  let skip_cross_check =
+    env::var("DENO_SKIP_CROSS_BUILD_CHECK").map_or(false, |v| v == "1");
+  if !skip_cross_check && target != host {
     panic!("Cross compiling with snapshot is not supported.");
   }