Add documentation for AUTOMOC, add initialization via CMAKE_AUTOMOC
Alex
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@ -1084,6 +1084,15 @@ void cmDocumentVariables::DefineVariables(cmake* cm)
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false,
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"Variables that Control the Build");
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cm->DefineProperty
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("CMAKE_AUTOMOC", cmProperty::VARIABLE,
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"Whether to handle moc automatically for Qt targets.",
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"This variable is used to initialize the "
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"AUTOMOC property on all the targets. "
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"See that target property for additional information.",
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false,
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"Variables that Control the Build");
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cm->DefineProperty
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("CMAKE_DEBUG_POSTFIX", cmProperty::VARIABLE,
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"See variable CMAKE_<CONFIG>_POSTFIX.",
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@ -114,6 +114,28 @@ cmTarget::cmTarget()
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//----------------------------------------------------------------------------
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void cmTarget::DefineProperties(cmake *cm)
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{
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cm->DefineProperty
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("AUTOMOC", cmProperty::TARGET,
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"Should the target be processed with automoc (for Qt projects).",
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"AUTOMOC is a boolean specifying whether CMake will handle "
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"the Qt moc preprocessor automatically, i.e. without having to use "
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"the QT4_WRAP_CPP() macro. Currently Qt4 is supported. "
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"When this property is set to TRUE, CMake will scan the source files "
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"at build time and invoke moc accordingly. "
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"If an #include statement like #include \"moc_foo.cpp\" is found, "
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"the Q_OBJECT class declaration is expected in the header, and moc is "
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"run on the header file. "
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"If an #include statement like #include \"foo.moc\" is found, "
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"then a Q_OBJECT is expected in the current source file and moc "
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"is run on the file itself. "
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"Additionally, all header files are parsed for Q_OBJECT macros, "
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"and if found, moc is also executed on those files. The resulting "
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"moc files, which are not included as shown above in any of the source "
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"files are included in a generated <targetname>_automoc.cpp file, "
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"which is compiled as part of the target."
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"This property is initialized by the value of the variable "
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"CMAKE_AUTOMOC if it is set when a target is created.");
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cm->DefineProperty
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("BUILD_WITH_INSTALL_RPATH", cmProperty::TARGET,
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"Should build tree targets have install tree rpaths.",
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@ -1118,6 +1140,7 @@ void cmTarget::SetMakefile(cmMakefile* mf)
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this->SetPropertyDefault("RUNTIME_OUTPUT_DIRECTORY", 0);
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this->SetPropertyDefault("Fortran_MODULE_DIRECTORY", 0);
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this->SetPropertyDefault("OSX_ARCHITECTURES", 0);
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this->SetPropertyDefault("AUTOMOC", 0);
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// Collect the set of configuration types.
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std::vector<std::string> configNames;
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