Richard Purdie e3c2c1525e selftest/fetch: Avoid occasional selftest failure from poor temp file name choice
The temp file name may contain "_" characters. Switch to a temporary directory
and a fixed filename to avoid this to avoid errors like:

bb.data_smart.ExpansionError: Failure expanding variable PN, expression was
${@bb.parse.vars_from_file(d.getVar('FILE', False),d)[0] or 'defaultpkgname'}
which triggered exception ParseError:
ParseError in /tmp/tmpd_f2__to.bb: Unable to generate default variables from
filename (too many underscores)

(From OE-Core rev: 086e2ae7b2b7496b4f3ae01436b4049d7f2ff8c4)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2021-06-27 08:38:34 +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.
Description
No description provided
Readme 251 MiB