Go to file
Maxim Uvarov 8290a50fe2 wic: fix images build in parallel
OE wic plugins create temporary file with the index of the line
tmp file name. This causes race in case several builds run in time.
If source_params['file'] is an absolute path, the cr_workdir prefix
is not applied by os.path.join(). So instead it writes to a ".1"
file next to the original image - this is outside the WORKDIR
and at risk of collision.

(From OE-Core rev: c68d8a37ba4348fe1c0e75c63b5668187d326ec2)

Signed-off-by: Maxim Uvarov <maxim.uvarov@linaro.org>
Suggested-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Suggested-by: Paul Barker <pbarker@konsulko.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2020-01-19 13:24:39 +00:00
bitbake bitbake: runqueue: Use a set for the setscene tasks list 2020-01-13 13:12:23 +00:00
contrib/artwork oe.svg: Copy artwork from openembedded-classic. 2019-10-08 11:22:24 +01:00
documentation documentation: Remove accidentally added files 2020-01-07 12:22:44 +00:00
meta pcmanfm: Inherit mime-xdg 2020-01-19 13:24:39 +00:00
meta-poky poky: Switch to post release name/version 2020-01-07 12:43:28 +00:00
meta-selftest incompatible_lic.py: Add tests for incompatible licenses with wildcards 2019-12-16 23:25:50 +00:00
meta-skeleton layer.conf: Update for zeus series 2019-10-08 20:47:34 +01:00
meta-yocto-bsp oeqa/systemd_boot: Ensure wic-tools are available 2019-12-15 09:08:43 +00:00
scripts wic: fix images build in parallel 2020-01-19 13:24:39 +00:00
.gitignore gitignore: Ignore repo tool directory 2018-10-29 17:26:47 +00:00
.templateconf meta-yocto: Rename to meta-poky to better match its purpose 2016-02-28 11:31:17 +00:00
LICENSE meta/lib+scripts: Convert to SPDX license headers 2019-05-09 16:31:55 +01:00
LICENSE.GPL-2.0-only meta/lib+scripts: Convert to SPDX license headers 2019-05-09 16:31:55 +01:00
LICENSE.MIT meta/lib+scripts: Convert to SPDX license headers 2019-05-09 16:31:55 +01:00
oe-init-build-env meta/lib+scripts: Convert to SPDX license headers 2019-05-09 16:31:55 +01:00
README.hardware meta-yocto: Restructure and tidy up READMEs 2017-09-14 13:36:22 +01:00
README.OE-Core README: Rename to README.OE-Core so its clear where its from/belongs/is about 2019-03-06 23:09:10 +00:00
README.poky meta-yocto: Restructure and tidy up READMEs 2017-09-14 13:36:22 +01:00
README.qemu README.qemu: qemuppc64 is not supported 2017-10-16 23:54:31 +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.