我正在尝试在运行El Capitan（10.11.5）的Mac上构建PySide。
这是我正在使用的命令：
python setup.py bdist_wheel --cmake=/Applications/CMake.app/Contents/bin/cmake
但是，每次运行此命令时，都会收到以下错误消息：
In file included from /Users/spearsc/Documents/pyside_tmp/PySide-1.2.4/pyside_build/py2.7-qt4.8.6-64bit-release/pyside/PySide/phonon/PySide/phonon/phonon_audiooutputdevicemodel_wrapper.cpp:38:
/Users/spearsc/Documents/pyside_tmp/PySide-1.2.4/pyside_build/py2.7-qt4.8.6-64bit-release/pyside/PySide/phonon/PySide/phonon/phonon_audiooutputdevicemodel_wrapper.h:56:76: error: virtual function
'metaObject' has a different return type ('Phonon::ObjectDescriptionModel<Phonon::AudioOutputDeviceType>') than the function it overrides (which has return type 'const QMetaObject *')
virtual Phonon::ObjectDescriptionModel<Phonon::AudioOutputDeviceType > metaObject() const;
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ^
/usr/local/Trolltech/Qt-4.8.6/include/phonon/objectdescriptionmodel.h:202:68: note: overridden virtual function is here
PHONON_TEMPLATE_CLASS_MEMBER_EXPORT const QMetaObject *metaObject() const;
~~~~~~~~~~~~~^
/usr/local/Trolltech/Qt-4.8.6/include/phonon/objectdescriptionmodel.h:194:40: error: base class 'QAbstractListModel' has private copy constructor
class PHONON_TEMPLATE_CLASS_EXPORT ObjectDescriptionModel : public QAbstractListModel
^
/usr/local/Trolltech/Qt-4.8.6/lib/QtCore.framework/Headers/qabstractitemmodel.h:380:20: note: declared private here
Q_DISABLE_COPY(QAbstractListModel)
^
/Users/spearsc/Documents/pyside_tmp/PySide-1.2.4/pyside_build/py2.7-qt4.8.6-64bit-release/pyside/PySide/phonon/PySide/phonon/phonon_audiooutputdevicemodel_wrapper.cpp:636:16: note: implicit copy
constructor for 'Phonon::ObjectDescriptionModel<Phonon::ObjectDescriptionType::AudioOutputDeviceType>' first required here
return ::Phonon::ObjectDescriptionModel<Phonon::AudioOutputDeviceType >(((::QObject*)0));
^
/Users/spearsc/Documents/pyside_tmp/PySide-1.2.4/pyside_build/py2.7-qt4.8.6-64bit-release/pyside/PySide/phonon/PySide/phonon/phonon_audiooutputdevicemodel_wrapper.cpp:641:16: error: no viable
conversion from returned value of type 'const QMetaObject *' to function return type 'Phonon::ObjectDescriptionModel<Phonon::AudioOutputDeviceType>'
return this->::Phonon::AudioOutputDeviceModel::metaObject();
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Users/spearsc/Documents/pyside_tmp/PySide-1.2.4/pyside_build/py2.7-qt4.8.6-64bit-release/pyside/PySide/phonon/PySide/phonon/phonon_audiooutputdevicemodel_wrapper.cpp:651:16: error: no matching
constructor for initialization of 'Phonon::ObjectDescriptionModel<Phonon::AudioOutputDeviceType>'
return ::Phonon::ObjectDescriptionModel<Phonon::AudioOutputDeviceType >(((::QObject*)0));
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Users/spearsc/Documents/pyside_tmp/PySide-1.2.4/pyside_build/py2.7-qt4.8.6-64bit-release/pyside/PySide/phonon/PySide/phonon/phonon_audiooutputdevicemodel_wrapper.cpp:656:150: error: no matching
function for call to 'SbkType'
...2, "Invalid return value in function %s, expected %s, got %s.", "AudioOutputDeviceModel.metaObject", Shiboken::SbkType< Phonon::ObjectDescriptionModel >()->tp_name, pyResult->ob_type->tp_n...
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Users/spearsc/Documents/pyside_tmp/PySide-1.2.4/pyside_install/py2.7-qt4.8.6-64bit-release/include/shiboken/conversions.h:52:15: note: candidate template ignored: invalid explicitly-specified
argument for template parameter 'T'
PyTypeObject* SbkType()
^
/Users/spearsc/Documents/pyside_tmp/PySide-1.2.4/pyside_build/py2.7-qt4.8.6-64bit-release/pyside/PySide/phonon/PySide/phonon/phonon_audiooutputdevicemodel_wrapper.cpp:657:16: error: no matching
constructor for initialization of 'Phonon::ObjectDescriptionModel<Phonon::AudioOutputDeviceType>'
return ::Phonon::ObjectDescriptionModel<Phonon::AudioOutputDeviceType >(((::QObject*)0));
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Users/spearsc/Documents/pyside_tmp/PySide-1.2.4/pyside_build/py2.7-qt4.8.6-64bit-release/pyside/PySide/phonon/PySide/phonon/phonon_audiooutputdevicemodel_wrapper.cpp:662:12: error: no viable
conversion from returned value of type '::Phonon::ObjectDescriptionModel<Phonon::AudioOutputDeviceType> *' to function return type
'Phonon::ObjectDescriptionModel<Phonon::AudioOutputDeviceType>'
return cppResult;
^~~~~~~~~
/Users/spearsc/Documents/pyside_tmp/PySide-1.2.4/pyside_build/py2.7-qt4.8.6-64bit-release/pyside/PySide/phonon/PySide/phonon/phonon_audiooutputdevicemodel_wrapper.cpp:1460:157: error:
incompatible operand types ('Phonon::ObjectDescriptionModel<Phonon::AudioOutputDeviceType>' and 'const QMetaObject *')
...? reinterpret_cast<AudioOutputDeviceModelWrapper*>(cppSelf)->::AudioOutputDeviceModelWrapper::metaObject() : cppSelf->metaObject());
^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~~~~~~~
3 warnings and 8 errors generated.
make[2]: *** [PySide/phonon/CMakeFiles/phonon.dir/PySide/phonon/phonon_audiooutputdevicemodel_wrapper.cpp.o] Error 1
make[1]: *** [PySide/phonon/CMakeFiles/phonon.dir/all] Error 2
make: *** [all] Error 2
error: Error compiling pyside
特别令人抓狂的是我编辑了phonon_audiooutputdevicemodelwrapper文件，但编辑似乎并不坚持。运行setup.py脚本似乎撤消了我的更改。
我不需要Phonon模块。但是，我没有看到使用PySide构建跳过此模块的方法。我可以用Qt跳过这个，但我宁愿不必再重建它。
奇怪的是，我在没有Phonon的情况下重建了Qt：
$ ./configure –no-phonon –no-phonon-backend
我仍然有同样的问题。
然后我删除了phonon目录（PySide-1.2.4 / pyside_build / py2.7-qt4.8.6-64bit-release / pyside / PySide / phonon）并得到了不同的错误信息。
答案 0 :(得分：0)
以下是我在没有Phonon的情况下构建PySide的方法：
将PySide源下载到临时直接并解压缩存档：
$ pwd
/Users/spearsc/Documents/pyside_tmp
$ tar –xvzf dist\PySide-1.2.4.tar
现在您需要编辑PySide-1.2.4 / sources / pyside / CMakeLists.txt。找到这一行（我相信第33行）：
HAS_QT_MODULE(QT_PHONON_FOUND phonon)
只需注释掉该行：
# HAS_QT_MODULE(QT_PHONON_FOUND phonon)
然后运行setup.py脚本：
python setup.py bdist_wheel --cmake=/Applications/CMake.app/Contents/bin/cmake