Anuj Mittal b7b203d8ea wic/engine: improve error reporting when using rm with wic
When trying to delete something from an ext partition using debugfs, we
don't show any error to the user when that operation fails.

Change this behavior to show the error generated by debugfs. Also,
fallback to use rmdir in case we are trying to delete a directory. However,
unlike mdeltree that is used for a FAT partition, there's no easy way to
delete a non empty directory. Show an error instead when that happens so
user can take appropriate action.

(From OE-Core rev: a405383e63c35d7b56108f192ca74755b122a639)

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>
2018-07-26 13:16:40 +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.
Description
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Readme 251 MiB