The Android are now based on Trunk Stable world and Pixel prebuilts CLs
also needs to reply with this which controlled by the flag which results:
- the flag value might be different on each branches
- the flag value are mostly different on each release configuration
- for local builds, ENGs' needs to figure out the correct location
of current prebuilts by checking through entire prebuilt textproto
files
To alleviate this problem, create an symlink file under android root
indicates current prebuilt path after invoke the android lunch cmd.
Bug: 364831620
Flag: EXEMPT export current prebuilt path
Change-Id: Idd130a70815fe1fe5288b003c5edb6979fd4c88c
Signed-off-by: Robin Peng <robinpeng@google.com>