Nicolas Dechesne c473fa2292 sphinx: fix internal links
Many of the internal links were not converted probably from DocBook
using pandoc. After looking at the various patterns, the follow series
of 'naive' Python regexp were used to perform some additional
automatic conversion.

Also, since we rely on built-in glossary, all links to terms need to
use the sphinx :term: syntax.

This commit is generated using the following Python series of regexp:

   line = re.sub("`+(\w+)`* <(\&YOCTO_DOCS_REF_URL;)?#var-\\1>`__",
                 ":term:`\\1`",
                 line)

   line = re.sub("`+do_([a-z_]+)`* <(\&YOCTO_DOCS_REF_URL;)?#ref-tasks-\\1>`__",
                 ":ref:`ref-tasks-\\1`",
                 line)

   line = re.sub("`+([a-z_\-\*\.]+).bbclass`* <(\&YOCTO_DOCS_REF_URL;)?#ref-classes-\\1>`__",
                 ":ref:`\\1.bbclass <ref-classes-\\1>`",
                 line)

   line = re.sub("`+([a-z_\-\*\.]+)`* <(\&YOCTO_DOCS_REF_URL;)?#ref-classes-\\1>`__",
                 ":ref:`\\1 <ref-classes-\\1>`",
                 line)

   line = re.sub("`Source Directory <(\&YOCTO_DOCS_REF_URL;)?#source-directory>`__",
                 ":term:`Source Directory`",
                 line)

   line = re.sub("`Build Directory <(\&YOCTO_DOCS_REF_URL;)?#build-directory>`__",
                 ":term:`Build Directory`",
                 line)

   line = re.sub("`Metadata <(\&YOCTO_DOCS_REF_URL;)?#metadata>`__",
                 ":term:`Metadata`",
                 line)

   line = re.sub("`BitBake <(\&YOCTO_DOCS_REF_URL;)?#bitbake-term>`__",
                 ":term:`BitBake`",
                 line)

   line = re.sub("`Images <(\&YOCTO_DOCS_REF_URL;)?#ref-images>`__",
                 ":ref:`ref-manual/ref-images:Images`",
                 line)

   line = re.sub("`Classes <(\&YOCTO_DOCS_REF_URL;)?#ref-classes>`__",
                 ":ref:`ref-manual/ref-classes:Classes`",
                 line)

   line = re.sub("`workspace <(\&YOCTO_DOCS_REF_URL;)?#devtool-the-workspace-layer-structure>`__",
                 ":ref:`devtool-the-workspace-layer-structure`",
                 line)

   line = re.sub("`Open-?Embedded b?B?uild s?S?ystem <(\&YOCTO_DOCS_REF_URL;)?#build-system-term>`__",
                 ":term:`OpenEmbedded Build System`",
                 line)

   line = re.sub("`(OpenEmbedded-Core )?(\(?OE-Core\)? )?<(\&YOCTO_DOCS_REF_URL;)?#oe-core>`__",
                 ":term:`OpenEmbedded-Core (OE-Core)`",
                 line)

It won't catch multiline strings, but it catches a very large number
of occurences!

(From yocto-docs rev: 3f537d17de5b1fb76ba3bee196481984a4826378)

Signed-off-by: Nicolas Dechesne <nicolas.dechesne@linaro.org>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2020-09-17 10:09:33 +01:00
2020-09-17 10:09:33 +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