When opening an zip file through zipfile.ZipFile(), python2 by default
disables zip64 support. To support update files >4GB, we manually add
allowZip64 to override the setting.
Test: generate && serve an OTA
Change-Id: I9645e963ced830cc2d3a4b72bc63b9369a1cefe8
The script prints the meta info, new/patch data size. It also simulates
the transfer commands and calculates amount of I/O as well as cache
needed.
We can add the more options to parse system/vendor.map so that we can
analyze the location change of files.
Bug: 31514709
Test: parse a bullhead incremental/full ota.
Change-Id: I70ed4f4c15e595b1851109e9799d44ac4e815c16