tree c9c7d8bb47ce23f0f9e68d53a61d5b8441511974
parent 4e6ee95ede1396dd73d60c92c4babb304c0fb998
author Pirama Arumuga Nainar <pirama@google.com> 1487913688 -0800
committer Pirama Arumuga Nainar <pirama@google.com> 1487963086 -0800

Update build.py to support Windows

Bug: http://b/28196329

This change adds CMake configuration to cross-compile Clang for Windows
using MinGW.  This also refactors LLVM build steps to a separate
function to enable reuse.

Test: Run llvm/android/build.py on Linux and Darwin

Change-Id: Ibfa9db4d8030b921c3fe874f9208e084283f5f7f