LayerIndex/Checker/Usual Issues: Difference between revisions

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(Created page with "Usual issues that lead to yocto-check-layer failing: a) The layer does change recipes just by being present * this means that usually a .bbappend has a change which is not c...")
 
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** Patterns that can be used for this are:
** Patterns that can be used for this are:
*** _append_someoverride  - to activate the layer, an override needs to be added
*** _append_someoverride  - to activate the layer, an override needs to be added
**** e.g. FILESEXTRAPATHS_prepend_rpi  ,  SRC_URI_append_rpi  , RDEPENDS_${PN}_append_rpi      with the override _rpi being defined for the various pi boards
*** FOO_ENABLE = "1"    and    ${@bb.utils.contains('FOO_ENABLE', '1', 'case_yes', 'case_no', d)}
*** FOO_ENABLE = "1"    and    ${@bb.utils.contains('FOO_ENABLE', '1', 'case_yes', 'case_no', d)}
**** e.g.    require ${@bb.utils.contains('FOO_ENABLE', '1', 'foo_bar.inc', '', d)}
**** e.g.    require ${@bb.utils.contains('FOO_ENABLE', '1', 'foo_bar.inc', '', d)}
b) append files to layers that are not a hard requirement
* use the dynamic-layers approach - see:
** https://github.com/agherzan/meta-raspberrypi/tree/master/dynamic-layers
** https://github.com/agherzan/meta-raspberrypi/blob/master/conf/layer.conf
c) The layer is missing either LAYERSERIES_COMPAT or LAYERDEPENDS
d) The layer has been restructured, the folders registered with the layerindex are no longer there - resubmit and not the removal of the old entry.

Revision as of 10:32, 1 June 2021

Usual issues that lead to yocto-check-layer failing:

a) The layer does change recipes just by being present

  • this means that usually a .bbappend has a change which is not conditional or in other ways inactive until enabled by the user
    • Patterns that can be used for this are:
      • _append_someoverride - to activate the layer, an override needs to be added
        • e.g. FILESEXTRAPATHS_prepend_rpi , SRC_URI_append_rpi , RDEPENDS_${PN}_append_rpi with the override _rpi being defined for the various pi boards
      • FOO_ENABLE = "1" and ${@bb.utils.contains('FOO_ENABLE', '1', 'case_yes', 'case_no', d)}
        • e.g. require ${@bb.utils.contains('FOO_ENABLE', '1', 'foo_bar.inc', , d)}

b) append files to layers that are not a hard requirement

c) The layer is missing either LAYERSERIES_COMPAT or LAYERDEPENDS

d) The layer has been restructured, the folders registered with the layerindex are no longer there - resubmit and not the removal of the old entry.