[yocto] [yocto-docs][PATCH] ref-manual: mention PREPROCESS_RELOCATE_DIRS variable

[Martin Jansa]

On Mon, Aug 12, 2019 at 07:51:40PM +0000, Martin Jansa wrote:
> Signed-off-by: Martin Jansa <Martin.Jansa at gmail.com>

ping

> ---
>  documentation/ref-manual/ref-classes.xml   |  5 ++++-
>  documentation/ref-manual/ref-variables.xml | 21 +++++++++++++++++++++
>  2 files changed, 25 insertions(+), 1 deletion(-)
> 
> diff --git a/documentation/ref-manual/ref-classes.xml b/documentation/ref-manual/ref-classes.xml
> index ece47e757..159efb3b1 100644
> --- a/documentation/ref-manual/ref-classes.xml
> +++ b/documentation/ref-manual/ref-classes.xml
> @@ -413,7 +413,10 @@
>          <filename>cross</filename>, and
>          <filename>cross-canadian</filename> recipes to change
>          <filename>RPATH</filename> records within binaries in order to make
> -        them relocatable.
> +        them relocatable. To extend the list of directories where it searches
> +        for binaries to relocate, you can set
> +        <link linkend='var-PREPROCESS_RELOCATE_DIRS'><filename>PREPROCESS_RELOCATE_DIRS</filename></link>
> +        variable in your recipe.
>      </para>
>  </section>
>  
> diff --git a/documentation/ref-manual/ref-variables.xml b/documentation/ref-manual/ref-variables.xml
> index 9470a780a..5ac766658 100644
> --- a/documentation/ref-manual/ref-variables.xml
> +++ b/documentation/ref-manual/ref-variables.xml
> @@ -11424,6 +11424,27 @@
>              </glossdef>
>          </glossentry>
>  
> +        <glossentry id='var-PREPROCESS_RELOCATE_DIRS'><glossterm>PREPROCESS_RELOCATE_DIRS</glossterm>
> +            <info>
> +                PREPROCESS_RELOCATE_DIRS[doc] = "List of extra directories where to search for binaries which should be relocatable."
> +            </info>
> +            <glossdef>
> +                <para role="glossdeffirst">
> +<!--                <para role="glossdeffirst"><imagedata fileref="figures/define-generic.png" /> -->
> +                    List of extra directories with binaries.
> +                </para>
> +
> +                <para>
> +                    <filename>PREPROCESS_RELOCATE_DIRS</filename> is used by
> +                    chrpath.bbclass to allow extending the list where it searches
> +                    for binaries. By default it searches in:
> +                    ${bindir} ${sbindir} ${base_sbindir} ${base_bindir} ${libdir} ${base_libdir} ${libexecdir}
> +                    Thus, <filename>PREPROCESS_RELOCATE_DIRS</filename> usually doesn't
> +                    need to be set withing recipes.
> +                </para>
> +            </glossdef>
> +        </glossentry>
> +
>          <glossentry id='var-PRIORITY'><glossterm>PRIORITY</glossterm>
>              <info>
>                  PRIORITY[doc] = "Indicates the importance of a package.  The default value is 'optional'.  Other standard values are 'required', 'standard', and 'extra'."
> -- 
> 2.17.1
> 

-- 
Martin 'JaMa' Jansa     jabber: Martin.Jansa at gmail.com
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