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Richard Purdie ba2cfcc6dd oe-buildenv-internal: Fix finding build directory
The intent of the env setup scripts is to set BBPATH to point at the
build directory. This means if the user changes directory, bitbake can
still find the original build directory. The default bblayers.conf files
reset BBPATH to the correct components so this is safe and restores the
behaviour the script was intended to have.

[YOCTO #12163]

(From OE-Core rev: 82eeb934997c9eaa6443079dfb649a89872a222c)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2017-11-05 13:40:33 +00:00
bitbake bitbake: main: Give a user readable error if we can't locate topdir 2017-10-31 09:09:21 +00:00
documentation ref-manual: Updates to "Image Generation" section. 2017-10-30 15:55:08 +00:00
meta bitbake.conf: Adds ipv6 to DISTRO_FEATURES_NATIVE 2017-10-16 23:53:45 +01:00
meta-poky poky: add debian-9 to SANITY_TESTED_DISTROS 2017-10-09 10:09:09 +01:00
meta-selftest oeqa: increase verbosity of dnf commands in dnf packagefeed test 2017-08-18 23:46:38 +01:00
meta-skeleton meta*: Add LAYERSERIES_COMPAT and LAYERSERIES_CORENAMES markup to layer.conf 2017-06-12 15:08:30 +01:00
meta-yocto-bsp packagegroups: remove a bbappend 2017-10-09 10:09:09 +01:00
scripts oe-buildenv-internal: Fix finding build directory 2017-11-05 13:40:33 +00:00
.gitignore add !meta-poky to .gitignore file 2016-03-26 08:06:58 +00:00
.templateconf meta-yocto: Rename to meta-poky to better match its purpose 2016-02-28 11:31:17 +00:00
LICENSE Fix license notices for OE-Core 2014-01-02 12:58:54 +00:00
oe-init-build-env oe-init-build-env-memres: Drop it 2017-07-21 08:44:25 +01:00
README.hardware meta-yocto: Restructure and tidy up READMEs 2017-09-14 13:36:22 +01:00
README.LSB README.LSB: describe oe-core's deviations from the LSB spec 2017-06-28 15:52:17 +01:00
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.