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  1. Qt
  2. QTBUG-113435

dummy plugin gets built by default

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    • 34b9ba372 (dev), 410b16c2d (6.5), 26277ac37 (tqtc/lts-6.2)

    Description

      src/plugins/sensors/CMakeLists.txt enables the dummy plugin if no plugins are set

       

      if(NOT SENSORS_PLUGINS OR "dummy" IN_LIST SENSORS_PLUGINS)

       

      in Qt 5 this condition was only applicable when explicitly selected

       

      contains(SENSORS_PLUGINS, dummy):SUBDIRS += dummy

       

      The dummy plugin appears to have adverse effects on performance on linux. It causes constant CPU usage in for example KDE's background daemon, without having any use. The condition should be fixed to only build when dummy was explicitly enabed.

       

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            semlanik Alexey Edelev
            apachelogger Harald Sitter
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              Resolved:

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