如何修复brew安装pyside错误？

Question

当我尝试在iTerm上安装pyside时，在它完成后我收到

/bin/sh: line 1: 19051 Segmentation fault: 11  /usr/local/Cellar/shiboken/1.1.2/bin/shiboken --generator-set=shiboken --enable-parent-ctor-heuristic --enable-pyside-extensions --enable-return-value-heuristic --use-isnull-as-nb_nonzero /tmp/pyside-s45Y/pyside-qt4.8+1.1.2/macbuild/PySide/pyside_global.h --include-paths=/tmp/pyside-s45Y/pyside-qt4.8+1.1.2/PySide:/usr/local/Cellar/qt/4.8.5/Frameworks --typesystem-paths=/tmp/pyside-s45Y/pyside-qt4.8+1.1.2/PySide:/tmp/pyside-s45Y/pyside-qt4.8+1.1.2/PySide/QtCore --output-directory=/tmp/pyside-s45Y/pyside-qt4.8+1.1.2/macbuild/PySide/QtCore --license-file=/tmp/pyside-s45Y/pyside-qt4.8+1.1.2/PySide/QtCore/../licensecomment.txt /tmp/pyside-s45Y/pyside-qt4.8+1.1.2/macbuild/PySide/QtCore/typesystem_core.xml --api-version=4.8 --drop-type-entries=""
make[2]: *** [PySide/QtCore/PySide/QtCore/qabstracteventdispatcher_wrapper.cpp] Error 139
make[1]: *** [PySide/QtCore/CMakeFiles/QtCore.dir/all] Error 2

make: *** [all] Error 2

这是什么？我该怎么解决它？在