[OE-core] [Jethro][Backport] Fixes for 2.0

[Otavio Salvador]

Hello folks,

At O.S. Systems, we are backporting some important fixes for Jethro which are:

Author: Christopher Larson <chris_larson at mentor.com>
Date:   Tue Nov 10 22:34:01 2015 -0700

    systemd: chown hwdb.bin to root:root for do_rootfs

    This is created by qemu for the do_rootfs case, which bypasses pseudo, so we
    need to correct the ownership. This fixes a warning issued by
    rootfs_check_host_user_contaminated.

    Signed-off-by: Christopher Larson <chris_larson at mentor.com>
    Signed-off-by: Ross Burton <ross.burton at intel.com>

Author: Lukas Bulwahn <lukas.bulwahn at oss.bmw-carit.de>
Date:   Tue Jan 5 10:32:40 2016 +0100

    boost: ensure boost to remain an empty metapackage

    To ensure that boost remains an empty metapackage after version
    updates, we explicitly require boost files to be empty. If new
    libraries exist after a version update of the boost recipe,
    bitbake will emit a warning at the do_package task. For example,
    at the version update from 1.58.0 to 1.59.0, the new timer
    library is indicated with:

    WARNING: QA Issue: boost: Files/directories were installed but not
shipped in any package:
      /usr/lib/libboost_timer.so.1.59.0
    Please set FILES such that these items are packaged. Alternatively
if they are unneeded, avoid installing them or delete them within
do_install.
    boost: 1 installed and not shipped files. [installed-vs-shipped]

    Ross Burton suggested this improvement on the openembedded-core
    mailing list during review of the boost recipe version update [1].

    [1] http://lists.openembedded.org/pipermail/openembedded-core/2015-December/114314.html

    Signed-off-by: Lukas Bulwahn <lukas.bulwahn at oss.bmw-carit.de>
    Signed-off-by: Ross Burton <ross.burton at intel.com>

Could those be queued for testing and backport?

-- 
Otavio Salvador                             O.S. Systems
http://www.ossystems.com.br        http://code.ossystems.com.br
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