Richard Purdie 9571101105 bitbake: bblayers: Don't parse all recipes when calling add-layer
When adding multiple layers in a chain of commands, reparsing all recipes
each time can be painfully slow. Instead just parse the base configuration
which gives some confidence things worked out correctly without as much
overhead.

(Bitbake rev: cfd1302031f3cca96300a0e445a47b1614ecd00c)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2018-08-01 10:07:22 +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 249 MiB