Richard Purdie c2fdfb7981 oeqa/selftest/case: Use bb.utils.remove() instead of shutil.remove()
This avoids problems where shutil.remove will error with:

  File "/usr/lib/python3.5/shutil.py", line 436, in _rmtree_safe_fd
    os.unlink(name, dir_fd=topfd)
FileNotFoundError: [Errno 2] No such file or directory: 'S.gpg-agent.extra'

when there are races over file deletion (gpg agent may be slow to exit).

We already worked around speed and race issues in bb.utils.

(From OE-Core rev: 00a8fd5b93a5c19ce0b7498e2bc653ce8ad58aaf)

(From OE-Core rev: e7c0d29e063d1a47004acdc07a63996be98c74ef)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2018-12-16 14:31:26 +00:00
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.
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