Files
chromium_depot_tools/roll-dep
Edward Lemur 4f48924074 roll-dep: Make it possible to run using Python 3.
Run roll-dep using Python 3 when GCLIENT_PY3 is set to 1.

Bug: 984182
Change-Id: I511b4cf34b4f5522218a24dff6d0ce9ef5c36c4a
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/tools/depot_tools/+/2080614
Reviewed-by: Anthony Polito <apolito@google.com>
Commit-Queue: Edward Lesmes <ehmaldonado@chromium.org>
2020-02-28 19:37:47 +00:00

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#!/usr/bin/env bash
# Copyright (c) 2009 The Chromium Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
base_dir=$(dirname "$0")
# Ensure that "depot_tools" is somewhere in PATH so this tool can be used
# standalone, but allow other PATH manipulations to take priority.
PATH=$PATH:$base_dir
if [[ $GCLIENT_PY3 = 1 ]]; then
# Explicitly run on Python 3
PYTHONDONTWRITEBYTECODE=1 exec vpython3 "$base_dir/roll_dep.py" "$@"
elif [[ $GCLIENT_PY3 = 0 ]]; then
# Explicitly run on Python 2
PYTHONDONTWRITEBYTECODE=1 exec vpython "$base_dir/roll_dep.py" "$@"
else
# Run on Python 2 for now, allows default to be flipped.
PYTHONDONTWRITEBYTECODE=1 exec vpython "$base_dir/roll_dep.py" "$@"
fi