Change-Id: I8e9a093a28c96b334f3747d1624b9ee6d5fe9844
* The bootstrap process will pick up on local toolchains such as clang and use them instead of the correct gcc cross-tools. * This limits environmental factors which can break bootstrap. Change-Id: Iacdd2a44cf26e18f838c9251fb9eddfbcb12565e