tree fdf9d5f587db7bbf845ca75cd675b66f703fdeb8
parent 6f4f2a77939e8de843a9eb70e92e32c8054d74d5
author Tao Bao <tbao@google.com> 1460661096 -0700
committer Tao Bao <tbao@google.com> 1460672026 -0700

Makefile: Pack squashfs and f2fs tools into otatools.zip.

The following tools are essential to create squashfs and f2fs images
during signing (if applicable).

squashfs: mksquashfs and mksquashfsimage.sh
f2fs: make_f2fs and mkf2fsuserimg.sh

Bug: 28179154
Change-Id: Ia48bc6d9a40d2667bc6f2c973bd0c55eed7a06fc
(cherry picked from commit cffaf73f8471bfa2c2f19e6e51c35e30c1924aa7)