tree a2f4d3546b2a9850911994df4a395e847040ed81
parent 9c1d9200db6e804756c2071783daa4a901e1c145
author Gregory Poist <poist@google.com> 1474584351 -0700
committer Gregory Poist <poist@google.com> 1474584682 -0700

Prowl toolroot to latest (6.2.1) from upsteam.

Updates compiler/tools to version 6.2.1.
Update documentation on how to build the toolchain.

Picked up to fix "errno not available when using -lpthread" problem.

Change-Id: I9a7ee4df0e5d294630bcb26c7848f61b573b34df