import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo

media/webrtc/webrtc_update.sh

@@ -0,0 +1,101 @@
+#!/bin/bash
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this file,
+# You can obtain one at http://mozilla.org/MPL/2.0/.
+
+# First, get a new copy of the tree to play with
+# They both want to be named 'trunk'...
+mkdir webrtc_update
+cd webrtc_update
+
+# Note: must be in trunk; won't work with --name (error during sync)
+gclient config --name trunk http://webrtc.googlecode.com/svn/trunk/peerconnection
+gclient sync --force
+if [ $2 ] ; then
+if [ $3 ] ; then
+    echo
+else
+    sed -i -e "s/\"webrtc_revision\":.*,/\"webrtc_revision\": \"$1\",/" -e "s/\"libjingle_revision\":.*,/\"libjingle_revision\": \"$2\",/" trunk/DEPS
+    gclient sync --force
+fi
+fi
+
+if [ $3 ] ; then
+echo "Updating from $3..."
+rm -rf trunk/third_party/webrtc
+mkdir trunk/src
+cp -a $3/webrtc/* trunk/src
+fi
+
+cd trunk
+
+export date=`date`
+export revision=`svnversion -n`
+if [ $1 ] ; then
+  echo "WebRTC revision overridden from $revision to $1" 
+  export revision=$1
+else
+  echo "WebRTC revision = $revision"
+fi
+
+cd ../../media/webrtc
+
+# safety - make it easy to find our way out of the forest
+hg tag -f -l old-tip
+
+# Ok, now we have a copy of the source.  See what changed
+# (webrtc-import-last is a bookmark)
+# FIX! verify no changes in webrtc!
+hg update --clean webrtc-import-last
+
+rm -rf trunk
+mv ../../webrtc_update/trunk trunk
+mv -f ../../webrtc_update/.g* .
+rmdir ../../webrtc_update
+(hg addremove --exclude "**webrtcsessionobserver.h" --exclude "**webrtcjson.h" --exclude "**.svn" --exclude "**.git" --exclude "**.pyc" --exclude "**.yuv" --similarity 70 --dry-run trunk; hg status -m; echo "************* Please look at the filenames found by rename and see if they match!!! ***********" ) | less
+
+# FIX! Query user about add-removes better!!
+echo "Waiting 30 seconds - Hit ^C now to stop addremove and commit!"
+sleep 30  # let them ^C
+
+# Add/remove files, detect renames
+hg addremove --exclude "**webrtcsessionobserver.h" --exclude "**webrtcjson.h" --exclude "**.svn" --exclude "**.git" --exclude "**.pyc" --exclude "**.yuv" --similarity 70 trunk
+hg status -a -r >/tmp/changed_webrtc_files
+
+# leave this for the user for now until we're comfortable it works safely
+
+# Commit the vendor branch
+echo "Commit, merge and push to server - cut and paste"
+echo "You probably want to do these from another shell so you can look at these"
+hg commit -m "Webrtc import $revision"
+# webrtc-import-last is auto-updated (bookmark)
+
+#echo ""
+#hg update --clean webrtc-pending
+#hg merge -r webrtc-import-last
+#hg commit -m "merge latest import to pending, $revision"
+# webrtc-pending is auto-updated (bookmark)
+
+echo ""
+echo "hg update --clean webrtc-trim"
+echo "hg merge -r webrtc-import-last"
+echo "hg commit -m 'merge latest import to trim, $revision'"
+# webrtc-trim is auto-updated (bookmark)
+
+# commands to pull - never do more than echo them for the user
+echo ""
+echo "Here's how to pull this update into the mozilla repo:"
+echo "cd your_tree"
+echo "hg qpop -a"
+echo "hg pull --bookmark webrtc-trim path-to-webrtc-import-repo"
+echo "hg merge"
+echo "echo '#define WEBRTC_SVNVERSION $revision' >media/webrtc/webrtc_version.h"
+echo "echo '#define WEBRTC_PULL_DATE \"$date\"' >>media/webrtc/webrtc_version.h"
+echo "hg commit -m 'Webrtc updated to $revision; pull made on $date'"
+echo ""
+echo "Please check for added/removed/moved .gyp/.gypi files, and if so update EXTRA_CONFIG_DEPS in client.mk!"
+echo "possible gyp* file changes:"
+grep gyp /tmp/changed_webrtc_files
+echo ""
+echo "Once you feel safe:"
+echo "hg push"