|author||Colin Cross <firstname.lastname@example.org>||Fri Jan 08 15:06:36 2016 -0800|
|committer||Feng Yu <email@example.com>||Wed Feb 15 12:49:43 2017 -0800|
v8: prevent unnecessary rebuilds DO NOT MERGE. Android.mksnapshot.mk is parsed twice when building for a 64-bit device, for example once for arm64 and again for arm. Using += for LOCAL_CFLAGS_v8_target_* results in cflags being added twice for the 32-bit version. For a 32-bit device the file is only parsed once and the cflags are not duplicated. The cflags are used for host modules, which are shared between builds of different products. If the cflags change between products the command line will change and ninja will rebuild all the files. Replace += with := for the first assignment to LOCAL_CFLAGS_v8_target_*. Bug: 26470151 Change-Id: Idb7bc157830207fe5314b5b084a0bd564d5f3221 (cherry picked from commit 665246c65f856a1a352bd4fd8e843ce4b4c72d3d) Bug: 31987131 Bug: 29178923
V8 implements ECMAScript as specified in ECMA-262.
V8 is written in C++ and is used in Google Chrome, the open source browser from Google.
V8 can run standalone, or can be embedded into any C++ application.
V8 Project page: https://code.google.com/p/v8/
Checkout depot tools, and run
This will checkout V8 into the directory
v8 and fetch all of its dependencies. To stay up to date, run
git pull origin
For fetching all branches, add the following into your remote configuration in
fetch = +refs/branch-heads/*:refs/remotes/branch-heads/* fetch = +refs/tags/*:refs/tags/*