Scripts to get package size information

Adds some scripts to get the size contributions for individual
packages in the final system image.

    Takes a package, and determines all of its dependencies.
    Then gets the size of those dependencies using qsize and
    outputs the sum.
    Builds the given package and its runtime dependencies and
    installs them to a temporary directory.  Then returns the
    final size used by those packages.

TEST=`./ --board=beaglebone \
     /build/beaglebone` works
TEST=`./ --board=beaglebone \
     update_engine` works
TEST=`./ --board=beaglebone \
     gflags` works

Change-Id: I5a99980567e0cb1cfa2bbbc009a167b4f6392ccf
Reviewed-by: Mike Frysinger <>
Reviewed-by: Steve Fung <>
Commit-Queue: Steve Fung <>
Tested-by: Steve Fung <>
3 files changed