Trevor Gamblin bf4a21e464 watchdog: fix PIDFile path in existing patch
systemd throws a warning about the value of PIDFile:

  systemd[1]: /usr/lib/systemd/system/watchdog.service:11: PIDFile=
    references a path below legacy directory /var/run/, updating
    /var/run/watchdog.pid → /run/watchdog.pid; please update the
    unit file accordingly.

This is actually due to patch file 0001-watchdog-remove-interdependencies-of-watchdog-and-wd.patch
setting PIDFile=/var/run/watchdog.pid. Modify PIDFile in the patch
to be correctly set to /run/watchdog.pid.

(From OE-Core rev: c279c9d7f0c948856052015cad59310a55274b92)

Signed-off-by: Trevor Gamblin <trevor.gamblin@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2019-10-08 11:22:24 +01:00

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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