ref-manual: Remove documentation for the removed bluez5 distro feature

bluez4 was removed even from meta-oe 2 years ago,
which made made the bluez5 feature for selecting between
bluez4 and bluez5 mandatory for using the bluetooth feature.

The backfilled bluez5 feature has been removed,
including the bluetooth class that helped recipes
for selecting between bluez4/bluez5.
Recipes can replace ${BLUEZ} with bluez5.

(From yocto-docs rev: 025e2b5797b987b0260d7410e2e6d7283f5a7e91)

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Adrian Bunk
2019-07-15 11:44:10 +03:00
committed by Richard Purdie
parent d7441ddb0c
commit b5b5f90a79
2 changed files with 0 additions and 38 deletions

View File

@@ -318,23 +318,6 @@
</para>
</section>
<section id='ref-classes-bluetooth'>
<title><filename>bluetooth.bbclass</filename></title>
<para>
The <filename>bluetooth</filename> class defines a variable that
expands to the recipe (package) providing core
bluetooth support on the platform.
</para>
<para>
For details on how the class works, see the
<filename>meta/classes/bluetooth.bbclass</filename> file in the Yocto
Project
<link linkend='source-directory'>Source Directory</link>.
</para>
</section>
<section id='ref-classes-buildhistory'>
<title><filename>buildhistory.bbclass</filename></title>

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@@ -154,27 +154,6 @@
</para></listitem>
<listitem><para><emphasis>bluetooth:</emphasis> Include
bluetooth support (integrated BT only).</para></listitem>
<listitem><para><emphasis>bluez5:</emphasis> Include
BlueZ Version 5, which provides core Bluetooth layers and
protocols support.
<note>
The default value for the
<filename>DISTRO FEATURES</filename> variable includes
"bluetooth", which causes bluez5 to be backfilled in
for bluetooth support.
If you do not want bluez5 backfilled and would rather
use bluez4, you need to use the
<link linkend='var-DISTRO_FEATURES_BACKFILL_CONSIDERED'><filename>DISTRO_FEATURES_BACKFILL_CONSIDERED</filename></link>
variable as follows:
<literallayout class='monospaced'>
DISTRO_FEATURES_BACKFILL_CONSIDERED = "bluez5"
</literallayout>
Setting this variable tells the OpenEmbedded build
system that you have considered but ruled
out using the bluez5 feature and that bluez4 will be
used.
</note>
</para></listitem>
<listitem><para><emphasis>cramfs:</emphasis> Include CramFS
support.</para></listitem>
<listitem><para><emphasis>directfb:</emphasis>