Fix Makefile variables for cross-compilation.

BUG=chrome-os-partner:10093
TEST=emerge-{x86,amd64}-generic gdmwimax

Change-Id: I00b0b5a70fc10fb579df58d4348436ec00297984
Reviewed-on: https://gerrit.chromium.org/gerrit/24147
Commit-Ready: Ben Chan <benchan@chromium.org>
Reviewed-by: Ben Chan <benchan@chromium.org>
Tested-by: Ben Chan <benchan@chromium.org>
2 files changed
tree: 723cd64b46e284897b5610524636d8423b623ab5
  1. cm/
  2. firmware/
  3. sdk/
  4. LICENSE
  5. README.chromium