Steve Sakoman a1481f2e9c target/ssh.py: add HostKeyAlgorithms option to test commands
After recent updates to the autobuilder tumbleweed workers there are tests where the client and
server fail to agree on a public key algorithm for host authentication:

DEBUG: [Running]$ ssh -l root -o PubkeyAcceptedKeyTypes=+ssh-rsa -o UserKnownHostsFile=/dev/null
    -o StrictHostKeyChecking=no -o LogLevel=VERBOSE 192.168.7.6 export PATH=/usr/sbin:/sbin:/usr/bin:/bin; uname -a
DEBUG: time: 1634578090.4632802, endtime: 1634578390.4592378
DEBUG: Partial data from SSH call: Unable to negotiate with 192.168.7.6 port 22: no matching host key type found. Their offer: ssh-rsa

This appears to be an issue with recent versions of shh.  Add -o HostKeyAlgorithms=+ssh-rsa to
command invocation as suggested at:

http://www.openssh.com/legacy.html

(From OE-Core rev: 5fc4f7896fb7af94cd0eeb6370128c861193a6ea)

Signed-off-by: Steve Sakoman <steve@sakoman.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2021-10-23 23:14:17 +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
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Readme 251 MiB