Paul Eggleton abee806f11 bitbake: toaster: fix for import build directory with var refs in BBLAYERS
Update importing a build directory to support where bblayers.conf
sets BBLAYERS to a value that includes a variable reference e.g.:
  BBLAYERS = "${TOPDIR}/../meta \
              ${TOPDIR}/../meta-selftest"

[YOCTO #13707]

(Bitbake rev: 5bd29d448a31c132afd6fc0127029e246759b87b)

Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: David Reyna <David.Reyna@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2020-03-29 20:02:36 +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.
Description
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Readme 252 MiB