Arturo Buzarra a540df3791 run-postinsts: Set dependency for ldconfig to avoid boot issues
If a package with a postsints script requires ldconfig, the package class adds
a ldconfig postinst fragment to initialize it before. Systemd has its own
ldconfig.service to initialize it and sometimes if both services are running
at the same time in the first boot, the first one will work, but the second
one will fail with the following error:

    ldconfig[141]: /sbin/ldconfig: Renaming of /etc/ld.so.cache~ to /etc/ld.so.cache failed: No such file or directory

This commit adds a ordering dependency between them to make sure that only one
service is running at the same time.

(From OE-Core rev: 1bc254e7969f3d5470bacf9ad9f065d38b7b7fde)

Signed-off-by: Arturo Buzarra <arturo.buzarra@digi.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
(cherry picked from commit 4e9d812e127dc6743f52f4881e509e8e2e833afe)
Signed-off-by: Jermain Horsman <jermain.horsman@nedap.com>
Signed-off-by: Steve Sakoman <steve@sakoman.com>
2023-05-16 06:18:21 -10:00
2021-12-08 20:28:01 +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.
Description
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Readme 251 MiB