tree 8ae5d9d54107bda9c5c70d5557e5adbca6abf2a4
parent 70a86b0fb79d0d9c79fb34181ceb9268ea4685dd
author Raphael Moll <ralf@android.com> 1308615901 -0700
committer Raphael Moll <ralf@android.com> 1308661865 -0700

Lunch: don't use a toolchain that doesn't exist.

"lunch sdk-eng" on cygwin tries to use a gcc.exe from the
prebuild arm toolchain, but it doesn't exist. This prevents
from setting variables to point on a gcc toolchain if there
is none for the given arch.

Change-Id: I3b72220663687f9fdaacc050899aef00632f2c3c