You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
139 lines
3.8 KiB
Bash
139 lines
3.8 KiB
Bash
#!/usr/bin/env bash
|
|
# Copyright (c) 2012 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.
|
|
|
|
# This script will try to sync the bootstrap directories and then defer control.
|
|
|
|
if [ "$USER" == "root" ];
|
|
then
|
|
echo Running depot tools as root is sad.
|
|
exit
|
|
fi
|
|
|
|
# Test if this script is running under a MSYS install. This is likely an error
|
|
# if it is, so we warn the user accordingly.
|
|
OUTPUT="$(uname | grep 'MSYS')"
|
|
MSYS=$?
|
|
if [ $MSYS = 0 ]; then
|
|
echo 'WARNING: It looks like you are running these tools from an MSYS shell'
|
|
echo '(as opposed to a MinGW shell). This shell is not supported and may'
|
|
echo 'fail in mysterious ways.'
|
|
echo
|
|
echo 'To run the supported MinGW shell, use `git bash`, or use `bin/bash.exe`'
|
|
echo 'in your MinGW installation, as opposed to `usr/bin/bash.exe`.'
|
|
echo
|
|
fi
|
|
|
|
# Test if this script is running under a MinGW install. If it is, we will
|
|
# hardcode the paths to Git where possible.
|
|
OUTPUT="$(uname | grep 'MINGW')"
|
|
MINGW=$?
|
|
|
|
if [ $MINGW = 0 ]; then
|
|
base_dir="${0%/*}"
|
|
else
|
|
base_dir=$(dirname "$0")
|
|
if [ -L "$base_dir" ]; then
|
|
base_dir=`cd "$base_dir" && pwd -P`
|
|
fi
|
|
fi
|
|
|
|
if [ -e "$base_dir/.disable_auto_update" ]; then
|
|
exit
|
|
fi
|
|
|
|
# We want to update the bundled tools even under MinGW.
|
|
if [ $MINGW = 0 ]; then
|
|
$COMSPEC //c `cygpath -w "$base_dir/bootstrap/win_tools.bat"`
|
|
case $? in
|
|
123)
|
|
# msys environment was upgraded, need to quit.
|
|
exit 123
|
|
;;
|
|
0)
|
|
;;
|
|
*)
|
|
exit $?
|
|
esac
|
|
fi
|
|
|
|
CANONICAL_GIT_URL="https://chromium.googlesource.com/chromium/tools/depot_tools.git"
|
|
|
|
GIT="git"
|
|
if [ -e "$base_dir/git.bat" -a $MINGW = 0 ]; then
|
|
GIT="cmd.exe //c \"$base_dir\\git.bat\""
|
|
fi
|
|
|
|
# Test git and git --version.
|
|
function test_git {
|
|
local GITV
|
|
GITV="$(eval "$GIT" --version)" || {
|
|
echo "git isn't installed, please install it"
|
|
exit 1
|
|
}
|
|
|
|
GITV="${GITV##* }" # Only examine last word (i.e. version number)
|
|
local GITD=( ${GITV//./ } ) # Split version number into decimals
|
|
if ((GITD[0] < 1 || (GITD[0] == 2 && GITD[1] < 8) )); then
|
|
echo "git version is ${GITV}, please update to a version later than 2.8"
|
|
exit 1
|
|
fi
|
|
}
|
|
|
|
function update_git_repo {
|
|
remote_url=$(eval "$GIT" config --get remote.origin.url)
|
|
if [ -n "$remote_url" -a "$remote_url" != "$CANONICAL_GIT_URL" ]; then
|
|
echo "Your copy of depot_tools is configured to fetch from an obsolete URL:"
|
|
echo
|
|
echo " $remote_url"
|
|
echo
|
|
read -t 60 -p "OK to update it to $CANONICAL_GIT_URL ? [Y/n] " -n 1
|
|
STATUS=$?
|
|
echo
|
|
if [[ $STATUS -ne 0 ]]; then
|
|
echo "Timeout; not updating remote URL."
|
|
elif [ -z "$REPLY" -o "$REPLY" = "Y" -o "$REPLY" = "y" ]; then
|
|
eval "$GIT" config remote.origin.url "$CANONICAL_GIT_URL"
|
|
echo "Remote URL updated."
|
|
fi
|
|
fi
|
|
|
|
git fetch -q origin &> /dev/null
|
|
local CHECKOUT_TXT STATUS
|
|
CHECKOUT_TXT=$(git checkout -q origin/master 2>&1)
|
|
STATUS=$?
|
|
if [[ $STATUS -ne 0 ]]; then
|
|
echo "depot_tools update failed. Conflict in $base_dir" >&2
|
|
echo "$CHECKOUT_TXT" >&2
|
|
fi
|
|
# Having python3 on depot_tools causes problems if users put depot_tools in
|
|
# PATH before system's python3, so remove it if present.
|
|
# See crbug.com/1017812.
|
|
if [[ -e python3 ]]; then
|
|
rm python3
|
|
fi
|
|
return $STATUS
|
|
}
|
|
|
|
# Update git checkouts.
|
|
if [ "X$DEPOT_TOOLS_UPDATE" != "X0" ]; then
|
|
if [ -e "$base_dir/.git" ]; then
|
|
cd "$base_dir"
|
|
update_git_repo
|
|
cd - > /dev/null
|
|
fi
|
|
|
|
# Sync CIPD-boostrapped packages.
|
|
source "$base_dir/cipd_bin_setup.sh"
|
|
cipd_bin_setup
|
|
|
|
# Don't bootstrap Python 3 on windows, since it is already done by
|
|
# bootstrap/win_tools.bat.
|
|
if [ "X$MINGW" != "X0" -a "X$DEPOT_TOOLS_BOOTSTRAP_PYTHON3" != "X0" ]; then
|
|
source "$base_dir/bootstrap_python3"
|
|
bootstrap_python3
|
|
fi
|
|
fi
|
|
|