http://www.chromium.org/chromium-os
http://git.chromium.org/gitweb/
https://chromium.googlesource.com/?format=HTML
http://www.chromium.org/glossary
sudo apt-get install python-setuptools
git clone https://chromium.googlesource.com/external/gyp.git
cd gyp
sudo python setup.py install
cd ..
#git clone http://git.chromium.org/chromium/src/base.git
git clone https://chromium.googlesource.com/chromium/src/base
#git clone http://git.chromium.org/chromium/src/courgette.git
git clone https://chromium.googlesource.com/chromium/src/courgette
#git clone https://chromium.googlesource.com/experimental/chromium/src
mkdir -p third_party/lzma_sdk
cd third_party/lzma_sdk
wget --no-check-certificate http://chromium.googlesource.com/experimental/chromium/src/+archive/lkgr/third_party/lzma_sdk.tar.gz
tar xvfz lzma_sdk.tar.gz
rm -rf Executable 7zr.exe lzma_sdk.tar.gz