yocto-project-qs: Updated the minnowboard example.

Fixes [YOCTO #9386]

Added some missing information:

 * Added instruction to be in the poky directory before cloning
   the meta-intel repository.

 * Removed the "source" part of the string for the bitbake-layer
   command.

 * Added text to describe that the user needs to be sure that the
   same branches are in play for poky and meta-intel before they
   launch the build.

(From yocto-docs rev: 65461624691a566a5849c6d9df7b269c3de2eba7)

Signed-off-by: Scott Rifenbark <srifenbark@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Scott Rifenbark 2016-04-05 13:02:43 -07:00 committed by Richard Purdie
parent f2505afe18
commit aa4b72b61d
1 changed files with 28 additions and 8 deletions

View File

@ -598,7 +598,7 @@
</orderedlist>
</para>
<para>
<para id='qs-minnowboard-example'>
The following steps show how easy it is to set up to build an
image for a new machine.
These steps build an image for the MinnowBoard MAX, which is
@ -621,16 +621,35 @@
Building an image for the MinnowBoard MAX requires the
<filename>meta-intel</filename> layer.
Use the <filename>git clone</filename> command to create
a local copy of the repository:
a local copy of the repository inside your
<ulink url='&YOCTO_DOCS_DEV_URL;#source-directory'>Source Directory</ulink>,
which is <filename>poky</filename> in this example:
<literallayout class='monospaced'>
$ cd $HOME/poky
$ git clone git://git.yoctoproject.org/meta-intel
Cloning into 'meta-intel'...
remote: Counting objects: 10824, done.
remote: Compressing objects: 100% (3508/3508), done.
remote: Total 10824 (delta 6219), reused 10580 (delta 5975)
Receiving objects: 100% (10824/10824), 2.72 MiB | 482.00 KiB/s, done.
Resolving deltas: 100% (6219/6219), done.
remote: Counting objects: 11988, done.
remote: Compressing objects: 100% (3884/3884), done.
Receiving objects: 100% (11988/11988), 2.93 MiB | 2.51 MiB/s, done.
remote: Total 11988 (delta 6881), reused 11752 (delta 6645)
Resolving deltas: 100% (6881/6881), done.
Checking connectivity... done.
</literallayout>
By default when you clone a Git repository, the
"master" branch is checked out.
Before you build your image that uses the
<filename>meta-intel</filename> layer, you must be
sure that both repositories
(<filename>meta-intel</filename> and
<filename>poky</filename>) are using the same releases.
Consequently, you need to checkout out the
"&DISTRO_NAME_NO_CAP;" release after cloning
<filename>meta-intel</filename>:
<literallayout class='monospaced'>
$ cd $HOME/poky/meta-intel
$ git checkout &DISTRO_NAME_NO_CAP;
Branch &DISTRO_NAME_NO_CAP; set up to track remote branch &DISTRO_NAME_NO_CAP; from origin.
Switched to a new branch '&DISTRO_NAME_NO_CAP;'
</literallayout>
</para></listitem>
<listitem><para><emphasis>Configure the Build:</emphasis>
@ -650,7 +669,8 @@
<ulink url='&YOCTO_DOCS_REF_URL;#var-MACHINE'><filename>MACHINE</filename></ulink>
variable.
<literallayout class='monospaced'>
$ bitbake-layers add-layer "$HOME/source/poky/meta-intel"
$ cd $HOME/poky/build
$ bitbake-layers add-layer "$HOME/poky/meta-intel"
$ echo 'MACHINE = "intel-corei7-64"' >> conf/local.conf
</literallayout>
<note><title>Notes</title>