From: Alex Crichton <alex@alexcrichton.com>
Date: Tue, 29 Jul 2014 01:14:56 +0000 (-0700)
Subject: rustc: Switch dsymutil status => output
X-Git-Url: https://git.lizzy.rs/?a=commitdiff_plain;h=9cffd7faeaf29c2aaba02c7808c9cb6fbb54873f;p=rust.git

rustc: Switch dsymutil status => output

Sometimes dsymutil writes to stdout/stderr which rust isn't reading, which may
cause a deadlock.

Closes #16060
---

diff --git a/src/librustc/back/link.rs b/src/librustc/back/link.rs
index c7dca1b93ef..0a8aae5d139 100644
--- a/src/librustc/back/link.rs
+++ b/src/librustc/back/link.rs
@@ -1230,7 +1230,7 @@ fn link_natively(sess: &Session, trans: &CrateTranslation, dylib: bool,
     // the symbols
     if (sess.targ_cfg.os == abi::OsMacos || sess.targ_cfg.os == abi::OsiOS)
         && (sess.opts.debuginfo != NoDebugInfo) {
-            match Command::new("dsymutil").arg(out_filename).status() {
+            match Command::new("dsymutil").arg(out_filename).output() {
                 Ok(..) => {}
                 Err(e) => {
                     sess.err(format!("failed to run dsymutil: {}", e).as_slice());