#!/bin/sh
+set -e
-# based on debian/rules for chromium package
+# CHANNEL: any from CHANNELS_URL: stable, beta, dev
+CHANNEL=${1:-beta}
+
+CHANNELS_URL=http://omahaproxy.appspot.com/all
+PACKAGE_NAME=chromium-browser
+PROGRAM=${0##*/}
+WORK_DIR=$(cd "$(dirname "$0")"; pwd)
+LOCKFILE=$WORK_DIR/$PACKAGE_NAME-$CHANNEL.lock
+# Browse URL: http://gsdview.appspot.com/chromium-browser-official/
+OFFICIAL_URL=http://commondatastorage.googleapis.com/chromium-browser-official
+DIST_DIR=$HOME/public_html/chromium-browser/src/$CHANNEL
+
+# skip package build if interactive
+tty -s && build_package=0
+
+VERSION=${2:-$(wget -qO - "$CHANNELS_URL?os=linux&channel=$CHANNEL" | awk -F, 'NR > 1{print $3}')}
+if [ -z "$VERSION" ]; then
+ echo >&2 "Can't figure out version for $CHANNEL"
+ exit 1
+fi
+
+# don't use .xz for beta channels, annoying if unpacks that slowly
+if [ "$CHANNEL" = "stable" ]; then
+ EXT=xz
+else
+ EXT=gz
+fi
+VERSION_FILE=$DIST_DIR/$PACKAGE_NAME-$VERSION.tar.$EXT
+
+if [ -e $VERSION_FILE -a -z "$FORCE" ]; then
+ # nothing to update
+ exit 0
+fi
-set -e
set -x
-CHANNEL="beta"
-# See Staying Green More Of The Time at http://dev.chromium.org/developers/how-tos/get-the-code
-USE_GREEN_REV=1
+(
+ flock -n 9 || { echo "$PROGRAM: locked"; exit 1; }
-GCLIENT_URL="http://src.chromium.org/svn/trunk/tools/depot_tools"
-CHROMIUM_URL="http://src.chromium.org/svn/trunk/src"
-CHROMIUM_RLZ="http://src.chromium.org/svn/releases"
-DEPS_URL="http://src.chromium.org/svn/trunk/deps/third_party"
-GREEN_REV_URL="http://chromium-status.appspot.com/lkgr"
-CHANNELS_URL="http://omahaproxy.appspot.com/"
+ TMP_DIR=$(mktemp -d $WORK_DIR/$PACKAGE_NAME-$CHANNEL-$VERSION-_XXXXXX)
+ LOGFILE=$TMP_DIR/$PACKAGE_NAME-$VERSION.log
-CHANNEL="beta"
+ (
+ cd "$TMP_DIR"
+ srctarball=$PACKAGE_NAME-$VERSION.tar.xz
+ wget -c -nv -O $srctarball "$OFFICIAL_URL/chromium-$VERSION.tar.xz"
-TMP_DIR=$(pwd)/chromium-browser
+ # repackage cleaned up tarball
+ test -d $PACKAGE_NAME-$VERSION || {
+ tar xvf $srctarball
+ mv chromium-$VERSION $PACKAGE_NAME-$VERSION
+ }
-VERSION=$(wget -qO - "$CHANNELS_URL" | grep -i "^linux,${CHANNEL}" | cut -d, -f3)
+ ls -lh $srctarball
+ rm $srctarball
+ cd $PACKAGE_NAME-$VERSION
+ du -sh .
-rm -rf $TMP_DIR
-install -d $TMP_DIR
-svn co "$GCLIENT_URL" chromium-browser/tools/depot_tools
-cd $TMP_DIR
-if [ "$USE_GREEN_REV" -eq 1 ]; then
- REVISION=$(wget -qO - "${GREEN_REV_URL}")
- ./tools/depot_tools/gclient config "${CHROMIUM_URL}" "${GREEN_REV_URL}"
-else
- REVISION=101024
- ./tools/depot_tools/gclient config "${CHROMIUM_URL}"
-fi
+ awk '/^#define/ && /(MAJOR|MINOR)_VERSION|BUILD_NUMBER|PATCH_LEVEL/ { printf("%s=%s\n", $2, $3) }' v8/src/version.cc | tee -a v8.sh
+
+ if [ "$CHANNEL" != "dev" ]; then
+ patch -p1 < $WORK_DIR/remove_bundled_libraries-stale.patch
+ sh -x $WORK_DIR/clean-source.sh emptydirs=1 v8=0 mesa=0 sqlite=0 ffmpeg=0
+ patch -p1 -R < $WORK_DIR/remove_bundled_libraries-stale.patch
+ fi
+
+ # do not keep REMOVED*.txt in tarball. they are visible in .log anyway
+ rm -vf REMOVED-*.txt
+
+ du -sh .
+
+ # add LASTCHANGE info, take "branch_revision" item
+ svnver=$(wget -qO - "$CHANNELS_URL?os=linux&channel=$CHANNEL" | awk -F, 'NR > 1{print $8}')
+ echo "$svnver" > build/LASTCHANGE.in
+
+ cd ..
+
+ tarball=$PACKAGE_NAME-$VERSION.tar.$EXT
+ # xz -9 OOM's on carme
+ XZ_OPT=-e8 tar -caf $tarball $PACKAGE_NAME-$VERSION
+ ls -lh $tarball
+
+ rm -rf $PACKAGE_NAME-$VERSION
+
+ chmod 644 $tarball
+ mv $tarball $DIST_DIR
-REVISION="--revision src@${REVISION}"
+ ) > $LOGFILE 2>&1
-cd $TMP_DIR
-./tools/depot_tools/gclient update --nohooks ${REVISION}
+ chmod 644 $LOGFILE
+ mv $LOGFILE $DIST_DIR
-cd $TMP_DIR
-SDIR=`grep '"name"' .gclient | cut -d\" -f4`
-perl -i~ -pe 's%(.python., .src/build/gyp_chromium.)%"echo", "#disabled#", $1%' $SDIR/DEPS
-./tools/depot_tools/gclient runhooks
-mv $SDIR/DEPS~ $SDIR/DEPS
+ rm -rf $TMP_DIR
-cd $(TMP_DIR)/src && find . -type f \( -iname \*.exe -o -iname \*.dll -o -iname \*.pdb -o -name \*.o -o -name \*.a -o -name \*.dylib \) -exec rm -fv {} \; > REMOVED-bin_only.txt
-wc -l $(TMP_DIR)/src/REMOVED-*.txt
+ # create diff patches
+ BASEVER=${VERSION%.*}.0
+ if [ -e $DIST_DIR/$PACKAGE_NAME-$BASEVER.tar.$EXT ]; then
+ base=$(readlink -f $DIST_DIR/$PACKAGE_NAME-$BASEVER.tar.$EXT)
+ current=$DIST_DIR/$PACKAGE_NAME-$VERSION.tar.$EXT
+ if [ "$(basename $base)" != "$(basename $current)" ]; then
+ sh -x $WORK_DIR/make-diff-patch.sh $base $current
+ chmod 644 $PACKAGE_NAME-$VERSION.patch.xz
+ mv $PACKAGE_NAME-$VERSION.patch.xz $DIST_DIR
+ # for beta and dev channels, update the diff pointer
+ if [ "$CHANNEL" != "stable" ]; then
+ ln -sf $PACKAGE_NAME-$VERSION.tar.$EXT $DIST_DIR/$PACKAGE_NAME-$BASEVER.tar.$EXT
+ fi
+ fi
+ fi
+ # try updating spec and build it as well
+ if [ -x $WORK_DIR/update-source.sh ]; then
+ build_package=${build_package-1} \
+ publish_packages=${publish_packages-1} \
+ sh -x $WORK_DIR/update-source.sh
+ fi
+ rm $LOCKFILE
+) 9>$LOCKFILE