Google v8 engine helloworld example by clion
=== The v8 project must be located in /Work/v8work/v8parent/v8 ,the work flow just like this
- Make directory /Work/v8work
- cd /Work/v8work
- git clone https://chromium.googlesource.com/chromium/tools/depot_tools.git
- export PATH=/Work/v8work/depot_tools:$PATH
- Make directory /Work/v8work/v8parent
- cd /Work/v8work/v8parent
- fetch v8
- Then you can build it. @see https://code.google.com/p/v8-wiki/wiki/BuildingWithGYP