tree e82f44801cf6216babb2bf233bcb04967c1df671
parent 481cc5a005a59b2f2d61efa0e3d7ce719f126612
author Colin Cross <ccross@android.com> 1454659820 -0800
committer Colin Cross <ccross@android.com> 1454659820 -0800

makeparallel: unset MAKEFLAGS and MAKELEVEL

makeparallel inherits values for MAKEFLAGS and MAKELEVEL from make
through the environment, but they should not be propagated to the child
process in case the child process tries to run make again.

Change-Id: I4c5df10ea8055cd1f1f61a892d5b1a7acb287bbb