Add version number to commit message in merge-to-branch.

tools/common-includes.sh

Index: tools/common-includes.sh
diff --git a/tools/common-includes.sh b/tools/common-includes.sh
deleted file mode 100644
index 7785e9fc306625e9a5f7e7ded729f92a88b08b77..0000000000000000000000000000000000000000
--- a/tools/common-includes.sh
+++ /dev/null
@@ -1,198 +0,0 @@
-# Copyright 2012 the V8 project authors. All rights reserved.
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are
-# met:
-#
-#     * Redistributions of source code must retain the above copyright
-#       notice, this list of conditions and the following disclaimer.
-#     * Redistributions in binary form must reproduce the above
-#       copyright notice, this list of conditions and the following
-#       disclaimer in the documentation and/or other materials provided
-#       with the distribution.
-#     * Neither the name of Google Inc. nor the names of its
-#       contributors may be used to endorse or promote products derived
-#       from this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-# This file contains common function definitions for various other shell
-# scripts in this directory. It is not meant to be executed by itself.
-
-# Important: before including this file, the following variables must be set:
-# - BRANCHNAME
-# - PERSISTFILE_BASENAME
-
-TEMP_BRANCH=$BRANCHNAME-temporary-branch-created-by-script
-VERSION_FILE="src/version.cc"
-CHANGELOG_ENTRY_FILE="$PERSISTFILE_BASENAME-changelog-entry"
-PATCH_FILE="$PERSISTFILE_BASENAME-patch"
-COMMITMSG_FILE="$PERSISTFILE_BASENAME-commitmsg"
-TRUNK_REVISION_FILE="$PERSISTFILE_BASENAME-trunkrevision"
-START_STEP=0
-CURRENT_STEP=0
-
-die() {
-  [[ -n "$1" ]] && echo "Error: $1"
-  echo "Exiting."
-  exit 1
-}
-
-confirm() {
-  echo -n "$1 [Y/n] "
-  read ANSWER
-  if [[ -z "$ANSWER" || "$ANSWER" == "Y" || "$ANSWER" == "y" ]] ; then
-    return 0
-  else
-    return 1
-  fi
-}
-
-delete_branch() {
-  local MATCH=$(git branch | grep "$1" | awk '{print $NF}' | grep -x $1)
-  if [ "$MATCH" == "$1" ] ; then
-    confirm "Branch $1 exists, do you want to delete it?"
-    if [ $? -eq 0 ] ; then
-      git branch -D $1 || die "Deleting branch '$1' failed."
-      echo "Branch $1 deleted."
-    else
-      die "Can't continue. Please delete branch $1 and try again."
-    fi
-  fi
-}
-
-# Persist and restore variables to support canceling/resuming execution
-# of this script.
-persist() {
-  local VARNAME=$1
-  local FILE="$PERSISTFILE_BASENAME-$VARNAME"
-  local VALUE="${!VARNAME}"
-  if [ -z "$VALUE" ] ; then
-    VALUE="__EMPTY__"
-  fi
-  echo "$VALUE" > $FILE
-}
-
-restore() {
-  local VARNAME=$1
-  local FILE="$PERSISTFILE_BASENAME-$VARNAME"
-  local VALUE="$(cat $FILE)"
-  [[ -z "$VALUE" ]] && die "Variable '$VARNAME' could not be restored."
-  if [ "$VALUE" == "__EMPTY__" ] ; then
-    VALUE=""
-  fi
-  eval "$VARNAME=\"$VALUE\""
-}
-
-restore_if_unset() {
-  local VARNAME=$1
-  [[ -z "${!VARNAME}" ]] && restore "$VARNAME"
-}
-
-initial_environment_checks() {
-  # Cancel if this is not a git checkout.
-  [[ -d .git ]] \
-    || die "This is not a git checkout, this script won't work for you."
-
-  # Cancel if EDITOR is unset or not executable.
-  [[ -n "$EDITOR" && -x "$(which $EDITOR)" ]] \
-    || die "Please set your EDITOR environment variable, you'll need it."
-}
-
-common_prepare() {
-  # Check for a clean workdir.
-  [[ -z "$(git status -s -uno)" ]] \
-    || die "Workspace is not clean. Please commit or undo your changes."
-
-  # Persist current branch.
-  CURRENT_BRANCH=$(git status -s -b -uno | grep "^##" | awk '{print $2}')
-  persist "CURRENT_BRANCH"
-
-  # Fetch unfetched revisions.
-  git svn fetch || die "'git svn fetch' failed."
-
-  # Get ahold of a safe temporary branch and check it out.
-  if [ "$CURRENT_BRANCH" != "$TEMP_BRANCH" ] ; then
-    delete_branch $TEMP_BRANCH
-    git checkout -b $TEMP_BRANCH
-  fi
-
-  # Delete the branch that will be created later if it exists already.
-  delete_branch $BRANCHNAME
-}
-
-common_cleanup() {
-  restore_if_unset "CURRENT_BRANCH"
-  git checkout -f $CURRENT_BRANCH
-  [[ "$TEMP_BRANCH" != "$CURRENT_BRANCH" ]] && git branch -D $TEMP_BRANCH
-  [[ "$BRANCHNAME" != "$CURRENT_BRANCH" ]] && git branch -D $BRANCHNAME
-  # Clean up all temporary files.
-  rm -f "$PERSISTFILE_BASENAME"*
-}
-
-# These two functions take a prefix for the variable names as first argument.
-read_and_persist_version() {
-  for v in MAJOR_VERSION MINOR_VERSION BUILD_NUMBER PATCH_LEVEL; do
-    VARNAME="$1${v%%_*}"
-    VALUE=$(grep "#define $v" "$VERSION_FILE" | awk '{print $NF}')
-    eval "$VARNAME=\"$VALUE\""
-    persist "$VARNAME"
-  done
-}
-restore_version_if_unset() {
-  for v in MAJOR MINOR BUILD PATCH; do
-    restore_if_unset "$1$v"
-  done
-}
-
-upload_step() {
-  let CURRENT_STEP+=1
-  if [ $START_STEP -le $CURRENT_STEP ] ; then
-    echo ">>> Step $CURRENT_STEP: Upload for code review."
-    echo -n "Please enter the email address of a V8 reviewer for your patch: "
-    read REVIEWER
-    git cl upload -r "$REVIEWER" --send-mail \
-      || die "'git cl upload' failed, please try again."
-  fi
-}
-
-wait_for_lgtm() {
-  echo "Please wait for an LGTM, then type \"LGTM<Return>\" to commit your \
-change. (If you need to iterate on the patch or double check that it's \
-sane, do so in another shell, but remember to not change the headline of \
-the uploaded CL."
-  unset ANSWER
-  while [ "$ANSWER" != "LGTM" ] ; do
-    [[ -n "$ANSWER" ]] && echo "That was not 'LGTM'."
-    echo -n "> "
-    read ANSWER
-  done
-}
-
-wait_for_resolving_conflicts() {
-  echo "Applying the patch \"$1\" failed. Either type \"ABORT<Return>\", or \
-resolve the conflicts, stage *all* touched files with 'git add', and \
-type \"RESOLVED<Return>\""
-  unset ANSWER
-  while [ "$ANSWER" != "RESOLVED" ] ; do
-    [[ "$ANSWER" == "ABORT" ]] && die "Applying the patch failed."
-    [[ -n "$ANSWER" ]] && echo "That was not 'RESOLVED' or 'ABORT'."
-    echo -n "> "
-    read ANSWER
-  done
-}
-
-# Takes a file containing the patch to apply as first argument.
-apply_patch() {
-  git apply --index --reject $REVERSE_PATCH "$1" || \
-    wait_for_resolving_conflicts "$1";
-}