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Anuj Mittal 2919a89054 wic/engine: use up all free space when expanding partitions
Currently we just divide up the free space by the number of partitions
that need to be re-sized. This leads to problems when a user has
explicitly specified a subset of partitions (but not all) that need
to re-sized along with the sizes. As an example, for an image with 3
partitions, if we use:

wic write image.wic /dev/sdb --expand 1:10G

This would lead to paritions 2 and 3 each being re-sized to one thirds
of the free space instead of half.

Change the behavior to use up all the free space.

(From OE-Core rev: a88f1b5d88dbc5fb28be24b9787d73b9e0cdf183)

(From OE-Core rev: 167d0c4a9f45e3b8172fc34bf80f3fa587513b0a)

Signed-off-by: Anuj Mittal <anuj.mittal@intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Signed-off-by: Armin Kuster <akuster808@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2018-07-30 00:02:52 +01:00
2014-01-02 12:58:54 +00:00
2018-02-24 10:31:45 +00:00

QEMU Emulation Targets
======================

To simplify development, the build system supports building images to
work with the QEMU emulator in system emulation mode. Several architectures
are currently supported in 32 and 64 bit variants:

  * ARM (qemuarm + qemuarm64)
  * x86 (qemux86 + qemux86-64)
  * PowerPC (qemuppc only)
  * MIPS (qemumips + qemumips64)

Use of the QEMU images is covered in the Yocto Project Reference Manual.
The appropriate MACHINE variable value corresponding to the target is given
in brackets.
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