a5b78a3660
This is done by adding a DEFAULT_IF argument to add_qt_plugin, which accepts
if-evaluated expressions.
e.g.
add_qt_plugin(myplugin
DEFAULT_IF ${foo} STREQUAL ${bar}
...
)
so that this mechanism can be reused later if necessary.
Change-Id: I7eba9adaaa28e55a4f0f94cf206e868b990027e6
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
41 lines
1.8 KiB
CMake
41 lines
1.8 KiB
CMake
@QT_MODULE_PLUGIN_INCLUDES@
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if(NOT @BUILD_SHARED_LIBS@)
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set(_module_target "@INSTALL_CMAKE_NAMESPACE@::@QT_MODULE@")
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set(_default_plugins_are_enabled "$<GENEX_EVAL:$<TARGET_PROPERTY:QT_DEFAULT_PLUGINS>>")
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set(_manual_plugins_genex "$<GENEX_EVAL:$<TARGET_PROPERTY:QT_PLUGINS>>")
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set(_no_plugins_genex "$<GENEX_EVAL:$<TARGET_PROPERTY:QT_NO_PLUGINS>>")
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foreach(target @qt_plugins@)
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set(_plugin_target "@INSTALL_CMAKE_NAMESPACE@::${target}")
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get_target_property(_classname "${_plugin_target}" QT_PLUGIN_CLASS_NAME)
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if(NOT _classname)
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message("Warning: plugin ${_plugin_target} has no class name, skipping.")
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continue()
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endif()
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set(_plugin_is_default "$<TARGET_PROPERTY:${_plugin_target},QT_DEFAULT_PLUGIN>")
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set(_plugin_is_not_blacklisted "$<NOT:$<IN_LIST:${_plugin_target},${_no_plugins_genex}>>")
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set(_plugin_is_whitelisted "$<IN_LIST:${_plugin_target},${_manual_plugins_genex}>")
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string(CONCAT _plugin_condition
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"$<BOOL:$<OR:"
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"${_plugin_is_whitelisted},"
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"$<AND:"
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"${_default_plugins_are_enabled},"
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"${_plugin_is_default},"
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"${_plugin_is_not_blacklisted}"
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">"
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">>"
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)
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set(_plugin_genex "$<${_plugin_condition}:${_plugin_target}>")
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target_link_libraries(${_module_target} INTERFACE "${_plugin_genex}")
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file(GENERATE
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OUTPUT "${CMAKE_CURRENT_BINARY_DIR}/qt_@QT_MODULE@_${target}.cpp"
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CONTENT "#include <QtPlugin>\nQ_IMPORT_PLUGIN(${_classname})"
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)
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target_sources(${_module_target} INTERFACE "$<${_plugin_condition}:${CMAKE_CURRENT_BINARY_DIR}/qt_@QT_MODULE@_${target}.cpp>")
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endforeach()
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endif()
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