From d71bfe58dd20fced2f6776d636a9dc32c502e67e Mon Sep 17 00:00:00 2001
From: Jason Simmons <jason-simmons@users.noreply.github.com>
Date: Thu, 7 Mar 2019 11:44:00 -0800
Subject: [PATCH] Only build a full Dart SDK when building for the host system
 (#8071)

---
 tools/gn | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/tools/gn b/tools/gn
index 8cf8af92d31..ee784e5300d 100755
--- a/tools/gn
+++ b/tools/gn
@@ -232,8 +232,9 @@ def to_gn_args(args):
     if args.arm_float_abi:
       gn_args['arm_float_abi'] = args.arm_float_abi
 
-    # Switch flutter to full Dart SDK.
-    gn_args['dart_platform_sdk'] = False
+    # Switch flutter to full Dart SDK when building for the host system.
+    if args.target_os is None:
+      gn_args['dart_platform_sdk'] = False
 
     return gn_args