Peter Kjellerstedt cfd897e213 metadata_scm.bbclass: Use immediate expansion for the METADATA_* variables
Define METADATA_BRANCH and METADATA_REVISION using immediate expansion.
This avoids running `git rev-parse HEAD` multiple times during recipe
parsing.

(From OE-Core rev: 34e1841ec14c545c73fbe03a9f946d43d65ab326)

Signed-off-by: Peter Kjellerstedt <peter.kjellerstedt@axis.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2021-03-14 16:33:59 +00:00
2021-03-11 14:05:22 +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