Jonathan Rajotte 1b9010a3d6 lttng-tools ptest: add missing dependencies
Multiple tests are failing due to missing dependencies on a bare
core-image-minimal build with only lttng-tools ptest present.

"getconf LONG_BIT" is used to get the bitness of the host to run the
correct consumerd. Depend on glibc-utils.

perl-module-overloading is needed to validate trace. babelstats.pl

"head -c" is used to generate a random string. It is easier to depends
on coreutils to get a feature complete "head" than to enable to "fancy
head" feature of busybox. See utils.sh randstring.

"taskset" is used in a couple of scripts to ensure that events generated
finish in the same buffer. Depend on util-linux.

[RP: Tweak for glibc/musl handling]
(From OE-Core rev: a266788c0037173b41e5e7a4b39b38b80333b87b)

Signed-off-by: Jonathan Rajotte <jonathan.rajotte-julien@efficios.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2019-03-18 11:12:25 +00:00
2019-03-12 11:57:41 -07:00
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.
Description
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Readme 252 MiB