From 3563638693fa2736fd86f4cae711a276b548050b Mon Sep 17 00:00:00 2001
From: Yoshiya Hinosawa <stibium121@gmail.com>
Date: Sun, 22 Jul 2018 00:00:09 +0900
Subject: Fix some warnings (#379)

---
 build_extra/rust/rust.gni | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'build_extra/rust/rust.gni')

diff --git a/build_extra/rust/rust.gni b/build_extra/rust/rust.gni
index e99859a59..2fc822837 100644
--- a/build_extra/rust/rust.gni
+++ b/build_extra/rust/rust.gni
@@ -62,11 +62,14 @@ template("run_rustc") {
     outputs = []
     script = "//tools/run_rustc.py"
 
+    # TODO: We want to apply "-Dwarnings" only when treat_warnings_as_errors is not false
+    # https://github.com/ry/deno/pull/379
     args = [
       rebase_path(source_root, root_build_dir),
       "--crate-name=$crate_name",
       "--crate-type=$crate_type",
     ]
+
     if (!is_win) {
       args += [ "--color=always" ]
     }
@@ -116,6 +119,10 @@ template("run_rustc") {
       }
     }
 
+    if (defined(invoker.args)) {
+      args += invoker.args
+    }
+
     if (!defined(deps)) {
       deps = []
     }
@@ -155,6 +162,7 @@ template("rust_component") {
                              "source_root",
                              "is_test",
                              "testonly",
+                             "args",
                            ])
     if (!defined(invoker.crate_type)) {
       crate_type = "rlib"
-- 
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