From b44c235579ac9fbef14d4d33e21f266d0a2ff73e Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Fri, 27 Jul 2018 12:06:23 -0400
Subject: Install sysroot on linux.

---
 tools/setup.py       |  1 +
 tools/third_party.py | 10 ++++++++++
 2 files changed, 11 insertions(+)

diff --git a/tools/setup.py b/tools/setup.py
index 84bd0aba4..20271f4b3 100755
--- a/tools/setup.py
+++ b/tools/setup.py
@@ -7,6 +7,7 @@ import distutils.spawn
 third_party.fix_symlinks()
 third_party.download_gn()
 third_party.download_clang()
+third_party.maybe_download_sysroot()
 
 
 def get_gn_args():
diff --git a/tools/third_party.py b/tools/third_party.py
index b756e1fa3..2a2c34231 100644
--- a/tools/third_party.py
+++ b/tools/third_party.py
@@ -166,3 +166,13 @@ def download_clang():
     run(['python',
          tp('v8/tools/clang/scripts/update.py'), '--if-needed'],
         env=google_env())
+
+
+def maybe_download_sysroot():
+    if sys.platform.startswith('linux'):
+        run([
+            'python',
+            tp('v8/build/linux/sysroot_scripts/install-sysroot.py'),
+            '--arch=amd64'
+        ],
+            env=google_env())
-- 
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