Chromium

This problem appered when I was checking out older tag from the Chromium project. Working with Release Branches ~/chromium_build/src$ git fetch --tags ~/chromium_build/src$ git checkout -b tag_35.0.1849.0 35.0.1849.0 ~/chromium_build/src$ gclient sync --with_branch_heads --jobs 16 Error log: Syncing projects: 100% ( 1/ 1) src src (ERROR) ---------------------------------------- [0:00:00] Started. ________ running 'git reset --hard HEAD' in '/home/sam.chen/chromium_source/src' [0:00:00] HEAD is now at 77bd011 Publish DEPS for Chromium 35.0.1849.0 [0:00:00] _____ src : Attempting rebase onto 77bd011602b1799f715591e697806c55e7ef8b7f....

First, check out and install the depot_tools package. $ git clone https://chromium.googlesource.com/chromium/tools/depot_tools.git $ export PATH=$PATH:/path/to/depot_tools Checkout source code $ mkdir ~/chromium_build && cd $_ ~/chromium_build$ fetch --nohooks android //Configure GYP ~/chromium_build$ echo "{ 'GYP_DEFINES': 'OS=android', }" > chromium.gyp_env //Update projects from gyp files. //You may need to run this again when you have added new files, updated gyp files, or sync'ed your repository. ~/chromium_build$ gclient runhooks Environment setup ~/chromium_build$ sudo apt-get install openjdk-7-jdk //config default JDK ~/chromium_build$ sudo update-alternatives --config javac ~/chromium_build$ sudo update-alternatives --config java ~/chromium_build$ sudo update-alternatives --config javaws ~/chromium_build$ sudo update-alternatives --config javap ~/chromium_build$ sudo update-alternatives --config jar ~/chromium_build$ sudo update-alternatives --config jarsigner //install build dependencies ~/chromium_build$ src/build/install-build-deps-android....