From 630be430df9d10a923d2da5f3be067c75943420a Mon Sep 17 00:00:00 2001
From: Chris Bracken <chris@bracken.jp>
Date: Fri, 30 Jul 2021 17:16:25 -0700
Subject: [PATCH] Use Python 3 for all gn exec_script calls (#494)

This switches the default script runtime from python/python.exe to
python3/python3.exe for all exec_script calls invoked from gn build
files.

Issue: flutter/flutter#83043
---
 .gn | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/.gn b/.gn
index 29288a8f..5e50efc9 100644
--- a/.gn
+++ b/.gn
@@ -1,6 +1,10 @@
 # This file is used by the experimental meta-buildsystem in src/tools/gn to
 # find the root of the source tree and to set startup options.
 
+# Use Python 3 for exec_script() calls.
+# See `gn help dotfile` for details.
+script_executable = "python3"
+
 # The location of the build configuration file.
 buildconfig = "//build/config/BUILDCONFIG.gn"