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-rw-r--r--documentation/poky-ref-manual/ref-features.xml19
1 files changed, 19 insertions, 0 deletions
diff --git a/documentation/poky-ref-manual/ref-features.xml b/documentation/poky-ref-manual/ref-features.xml
index 2178d2a322..ec70547314 100644
--- a/documentation/poky-ref-manual/ref-features.xml
+++ b/documentation/poky-ref-manual/ref-features.xml
@@ -24,6 +24,25 @@
24 be included if the distribution itself does not support them. 24 be included if the distribution itself does not support them.
25 </para> 25 </para>
26 26
27 <para>
28 One method you can use to determine which recipes are checking to see if a
29 particular feature is contained or not is to <filename>grep</filename> through
30 the metadata for the feature.
31 Here is an example that discovers the recipes whose build is potentially
32 changed based on a given feature:
33 <literallayout class='monospaced'>
34 $ cd $HOME/poky
35 $ git grep 'contains.*MACHINE_FEATURES.*&lt;feature&gt;'
36 </literallayout>
37 </para>
38
39 <para>
40 This chapter provides a reference of shipped machine and distro features
41 you can include as part of the image, a reference on image types you can
42 build, and a reference on feature backfilling.
43 </para>
44
45
27 <section id='ref-features-distro'> 46 <section id='ref-features-distro'>
28 <title>Distro</title> 47 <title>Distro</title>
29 48