project/qemu: Use ANDROID_BUILD_TOP for the Android path

The AOSP prebuilts are excluded from the unified manifest.
If building from the same tree as Android, use the build output
from ANDROID_BUILD_TOP instead of the prebuilts.

Bug: 285203365
Test: Build Trusty
Change-Id: I5f3455867d0c9c2078b9f44dbd7370860485dc9b
1 file changed
tree: ab0d4eed8646bfcd4b49dc5cacadc60b62c00006
  1. project/
  2. .clang-format
  3. LICENSE
  4. PREUPLOAD.cfg