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<!DOCTYPE bugzilla SYSTEM "https://bugzilla.yoctoproject.org/page.cgi?id=bugzilla.dtd">

<bugzilla version="5.0.6"
          urlbase="https://bugzilla.yoctoproject.org/"
          
          maintainer="it-coreprojects-helpdesk@linuxfoundation.org"
>

    <bug>
          <bug_id>9753</bug_id>
          
          <creation_ts>2016-06-10 01:44:02 +0000</creation_ts>
          <short_desc>Document automatic layer priority calculation</short_desc>
          <delta_ts>2026-10-23 08:13:40 +0000</delta_ts>
          <reporter_accessible>1</reporter_accessible>
          <cclist_accessible>1</cclist_accessible>
          <classification_id>9</classification_id>
          <classification>Documentation</classification>
          <product>BitBake User Manual</product>
          <component>bitbake-manual</component>
          <version>unspecified</version>
          <rep_platform>x86</rep_platform>
          <op_sys>Multiple</op_sys>
          <bug_status>ACCEPTED</bug_status>
          <resolution></resolution>
          
          
          <bug_file_loc></bug_file_loc>
          <status_whiteboard></status_whiteboard>
          <keywords></keywords>
          <priority>Medium</priority>
          <bug_severity>enhancement</bug_severity>
          <target_milestone>6.2 M4</target_milestone>
          
          
          <everconfirmed>1</everconfirmed>
          <reporter name="Paul Eggleton">bluelightning</reporter>
          <assigned_to name="Antonin Godard">antonin.godard</assigned_to>
          <cc>mshah</cc>
    
    <cc>richard.purdie</cc>
    
    <cc>srifenbark</cc>
          
          
          <cf_os>---</cf_os>
          <cf_regression_type>---</cf_regression_type>
          
          <cf_docchange>Yes (doc changes required)</cf_docchange>

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>62887</commentid>
    <comment_count>0</comment_count>
    <who name="Paul Eggleton">bluelightning</who>
    <bug_when>2016-06-10 01:44:02 +0000</bug_when>
    <thetext>I had almost completely forgotten but I wrote some code a long time ago to set BBFILE_PRIORITY if it&apos;s not explicitly set in layer.conf. This commit added it:

http://git.openembedded.org/bitbake/commit?id=115b89fa279b64e79da0f72caf7b30965a83fab1

There&apos;s also a reference to bug 790 that describes the original feature request. We need to ensure the documentation covers this functionality. (I can provide the raw material.)</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>62977</commentid>
    <comment_count>1</comment_count>
    <who name="Scott Rifenbark">srifenbark</who>
    <bug_when>2016-06-14 20:34:51 +0000</bug_when>
    <thetext>Right now we have existing descriptions for BBFILE_PRIORITY, LAYERDEPENDS, and LAYERVERSION.  Is the documentation component for this bug just making sure we are saying BBFILE_PRIORITY is set now to some default if it is not explicitly set in the layer.conf file?  Or, is there more to it?

Scott</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>62979</commentid>
    <comment_count>2</comment_count>
    <who name="Paul Eggleton">bluelightning</who>
    <bug_when>2016-06-14 20:52:25 +0000</bug_when>
    <thetext>We need to describe what happens when BBFILE_PRIORITY isn&apos;t set - i.e. the logic that figures out what the priority should be under those circumstances. I&apos;ll need to describe that of course.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>63034</commentid>
    <comment_count>3</comment_count>
    <who name="Richard Purdie">richard.purdie</who>
    <bug_when>2016-06-16 14:37:05 +0000</bug_when>
    <thetext>Given its not being used heavily do we need that automatic layer priority code?</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>63076</commentid>
    <comment_count>4</comment_count>
    <who name="Paul Eggleton">bluelightning</who>
    <bug_when>2016-06-16 20:38:59 +0000</bug_when>
    <thetext>Well we just had one user tell us that they rely completely upon it. I don&apos;t think we can know how widely used it is at this point.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>88869</commentid>
    <comment_count>5</comment_count>
    <who name="">mshah</who>
    <bug_when>2021-01-06 05:29:48 +0000</bug_when>
    <thetext>Hi @Paul Eggleton @Richard Purdie,
Is this still required? If Yes, then please provide the raw material, so that I can try to put it in the documentation.

Thanks.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>94625</commentid>
    <comment_count>6</comment_count>
    <who name="Richard Purdie">richard.purdie</who>
    <bug_when>2023-01-05 15:57:19 +0000</bug_when>
    <thetext>Should we remove code instead?</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>96858</commentid>
    <comment_count>7</comment_count>
    <who name="Randy MacLeod">randy.macleod</who>
    <bug_when>2023-10-24 14:24:31 +0000</bug_when>
    <thetext>Bulk move from 4.99 or 0.00 to 5.99</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>104765</commentid>
    <comment_count>8</comment_count>
    <who name="Richard Purdie">richard.purdie</who>
    <bug_when>2026-03-20 14:07:24 +0000</bug_when>
    <thetext>Not sure if we should document or attempt to remove the automatic priority logic  but assign to Antonin as a docs bug</thetext>
  </long_desc>
      
      

    </bug>

</bugzilla>