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Caner Altinbasak a89560d336 bitbake: npmsw: Avoid race condition with multiple npm fetchers
If multiple npmsw fetchers are trying to download the same npm file, one of them
can try to download the file while other is calling verify. npmsw methods gets
called without holding the lock, which causes race conditions in fetching and
verification etc. Lock the lockfile before calling proxy fetcher methods.

(Bitbake rev: 591a05d6126f29b501b9fa284c0618de8c903c69)

Signed-off-by: Caner Altinbasak <cal@brightsign.biz>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
(cherry picked from commit fa39e6689d0f0fff772e1c81682698f4b1587b8a)
Signed-off-by: Anuj Mittal <anuj.mittal@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2021-10-25 20:54:25 +01:00
bitbake bitbake: npmsw: Avoid race condition with multiple npm fetchers 2021-10-25 20:54:25 +01:00
contrib contrib/git-hooks: add a sendemail-validate example hook that adds FROM: lines to outgoing patch emails 2020-12-30 14:01:07 +00:00
documentation documentation: prepare for 3.3.3 release 2021-09-01 16:28:04 +01:00
meta recipes-support/ptest-runner: Bump to v2.4.2 2021-10-07 15:10:40 +01:00
meta-poky local.conf.sample: Update sstate mirror entry with new hash equivalence setting 2021-09-27 08:33:23 +01:00
meta-selftest meta-selftest: Add HOMEPAGE / DESCRIPTION 2021-03-16 17:52:21 +00:00
meta-skeleton layer.conf: Update for hardknott release series 2021-03-15 14:57:03 +00:00
meta-yocto-bsp yocto-bsp/5.10: update to v5.10.63 2021-09-27 08:33:23 +01:00
scripts scriptutils.py: Add check before deleting path 2021-10-07 15:10:40 +01:00
.gitignore bitbake: gitignore: ignore runqueue-tests/bitbake-cookerdaemon.log 2021-03-12 16:47:12 +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
Makefile bitbake: sphinx: rename Makefile.sphinx 2020-10-06 13:54:27 +01:00
MEMORIAM MEMORIAM: Add recognition for contributors no longer with us 2020-01-30 15:22:35 +00:00
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.