Tomasz Dziendzielski 8488b2d64a externalsrc: Detect code changes in submodules
The srctree_hash was calculated only from main source directory ignoring
changes in submodules.

[YOCTO #13748]

Use submodule--helper to determine all submodules, and calculate hash
from all git tree objects names combined.

(From OE-Core rev: 50ff9afb3990bcf60b4fa1f937506cb84028c32d)

(From OE-Core rev: 6d8a58b11117372fdbf0a86fbc6698ee509fc816)

Signed-off-by: Tomasz Dziendzielski <tomasz.dziendzielski@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
(cherry picked from commit 9385670add)
Signed-off-by: Anuj Mittal <anuj.mittal@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2021-02-05 23:35:18 +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
No description provided
Readme 249 MiB