MIRRORS/poky
1
0
Fork 0
mirror of git://git.yoctoproject.org/poky.git synced 2025-07-19 12:59:02 +02:00
Code Issues Actions Packages Projects Releases Wiki Activity
60,360 Commits 39 Branches 594 Tags 250 MiB
Python 53.7%
BitBake 12.7%
HTML 10.9%
Roff 6.2%
Pawn 3.6%
Other 12.3%
f50b230c27
Go to file
Paul Barker f50b230c27 bitbake.conf: Prevent pyc file generation in pseudo context 
This also effectively reverts commit b6d30c21b0:
    bitbake.conf: Extend PSEUDO_IGNORE_PATHS to ${COREBASE}/meta

The contents of ${COREBASE}/meta were ignored as pyc files could be
generated for the contents of the lib subdirectory if python modules
were imported within a pseudo context. However this doesn't protect us
from pyc files being generated in the lib directories for other layers.
It's far better to tell python not to produce pyc files when running
under pseudo (by setting the PYTHONDONTWRITEBYTECODE variable) as this
will cover any location where pyc files could possibly be created. This
variable is set in FAKEROOTBASEENV so that it applies to the
bitbake-worker instance for fakeroot tasks, preventing pyc files from
being generated for imports in python tasks themselves.

Also add a test case to ensure that pyc files are not created in tasks
which are executed under pseudo.

(From OE-Core rev: 73d538f20743017a44cea4c20dbe09a0327cfc71)

Signed-off-by: Paul Barker <pbarker@konsulko.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2020-12-20 00:03:04 +00:00
bitbake bitbake: data_smart: Ensure hash reflects vardepvalue flags correctly 2020-12-19 17:18:07 +00:00
contrib/artwork oe.svg: Copy artwork from openembedded-classic. 2019-10-08 11:22:24 +01:00
documentation releases: conf: add link to 3.2.1, update to include 3.2.1 2020-12-15 23:03:47 +00:00
meta bitbake.conf: Prevent pyc file generation in pseudo context 2020-12-20 00:03:04 +00:00
meta-poky poky: Set SDK_VERSION explicitly 2020-12-09 17:32:51 +00:00
meta-selftest bitbake.conf: Prevent pyc file generation in pseudo context 2020-12-20 00:03:04 +00:00
meta-skeleton baremetal-helloworld: Fix install path since S doesnt have a trailing slash 2020-10-26 22:08:35 +00:00
meta-yocto-bsp linux-yocto: update genericx86* SRCREV for 5.8 2020-10-13 09:42:08 +01:00
scripts wic: Pass canonicalized paths in PSEUDO_IGNORE_PATHS 2020-12-20 00:03:04 +00:00
.gitignore scripts/install-buildtools: improvements 2020-04-01 11:44:23 +01:00
.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

README.qemu 

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.