From f7d53a96ca9e74f00355951c03384184464ebbc2 Mon Sep 17 00:00:00 2001
From: Jeremy Fitzhardinge <jeremy@goop.org>
Date: Thu, 18 Jul 2019 01:02:22 -0700
Subject: [PATCH] Emit artifact notifications for dependency files
---
src/librustc_interface/passes.rs | 20 ++++++++++++++------
1 file changed, 14 insertions(+), 6 deletions(-)
diff --git a/src/librustc_interface/passes.rs b/src/librustc_interface/passes.rs
index bb58d13498996..bb11657d0c40c 100644
--- a/src/librustc_interface/passes.rs
+++ b/src/librustc_interface/passes.rs
@@ -688,12 +688,20 @@ fn write_out_deps(sess: &Session, outputs: &OutputFilenames, out_filenames: &[Pa
Ok(())
})();
- if let Err(e) = result {
- sess.fatal(&format!(
- "error writing dependencies to `{}`: {}",
- deps_filename.display(),
- e
- ));
+ match result {
+ Ok(_) => {
+ if sess.opts.debugging_opts.emit_artifact_notifications {
+ sess.parse_sess.span_diagnostic
+ .emit_artifact_notification(&deps_filename, "dep-info");
+ }
+ },
+ Err(e) => {
+ sess.fatal(&format!(
+ "error writing dependencies to `{}`: {}",
+ deps_filename.display(),
+ e
+ ))
+ }
}
}