CMake Port/Configure System

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Revision as of 13:28, 11 February 2019 by Kkoehne (talk | contribs)
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This is supposed to be a reference of Qt-specific CMake functions one can use in configure.cmake files. Since the port currently is still evolving quite rapidly, things may change. The ultimate reference is the code in qtbase/cmake/.

CMake Functions

qt_feature(<name> ...)

Defines a feature called <name>. Whether a feature is enabled can be then elsewhere be checked by QT_FEATURE_<name>.

qt_feature("<name>" [PUBLIC] [PRIVATE]

               [LABEL "<label>"] 
               [PURPOSE "<purpose>"] 
               [SECTION "<selection>"] 
               [AUTODETECT <condition>] 
               [CONDITION <condition>]
               [ENABLE <condition>]
               [DISABLE <condition>]
               [EMIT_IF <condition>])

PUBLIC or PRIVATE defines whether the feature is available within the Qt module, or also in other Qt modules.

qt_feature_definition("<name>" ...)