安装最新的 SIP 和最新的 Qt5 后,我尝试为 python 3.4 构建最新的 PyQt5。
我像这样启动了 pyqt5 配置:
python3 configure.py --qmake=/opt/Qt/5.3/gcc_64/bin/qmake
然后 make 和 sudo make install。在 sudo make install 期间,我收到此错误:
cd QtWebKitWidgets/ && ( test -e Makefile || /opt/Qt/5.3/gcc_64/bin/qmake /home/me/Downloads/PyQt-gpl-5.3.2/QtWebKitWidgets/QtWebKitWidgets.pro -o Makefile ) && make -f Makefile install
make[1]: Entering directory `/home/me/Downloads/PyQt-gpl-5.3.2/QtWebKitWidgets'
g++ -c -pipe -fno-exceptions -O2 -Wall -W -D_REENTRANT -fPIC -DSIP_PROTECTED_IS_PUBLIC -Dprotected=public -DQT_NO_DEBUG -DQT_PLUGIN -DQT_WEBKITWIDGETS_LIB -DQT_WEBKIT_LIB -DQT_WIDGETS_LIB -DQT_NETWORK_LIB -DQT_GUI_LIB -DQT_CORE_LIB -I/opt/Qt/5.3/gcc_64/mkspecs/linux-g++ -I. -I. -I/usr/include/python3.4m -I/opt/Qt/5.3/gcc_64/include -I/opt/Qt/5.3/gcc_64/include/QtWebKitWidgets -I/opt/Qt/5.3/gcc_64/include/QtWebKit -I/opt/Qt/5.3/gcc_64/include/QtWidgets -I/opt/Qt/5.3/gcc_64/include/QtNetwork -I/opt/Qt/5.3/gcc_64/include/QtGui -I/opt/Qt/5.3/gcc_64/include/QtCore -I. -o sipQtWebKitWidgetsQWebView.o sipQtWebKitWidgetsQWebView.cpp
sip/QtPrintSupport/qprinter.sip:28:22: fatal error: qprinter.h: No such file or directory
compilation terminated.
make[1]: *** [sipQtWebKitWidgetsQWebView.o] Error 1
make[1]: Leaving directory `/home/me/Downloads/PyQt-gpl-5.3.2/QtWebKitWidgets'
make: *** [sub-QtWebKitWidgets-install_subtargets-ordered] Error 2
我可以导入 QtCore、QtGui 等,但不能像 QtWidgets 一样在 QtWebKitWidgetsQWebView 之后按字母顺序导入模块...
编辑:第一个补丁
$ sudo apt-get install qtbase5-dev
然后在 make 和 sudo make install 之后我得到这个错误:
install -m 755 -p /home/me/Downloads/PyQt-gpl-5.3.2/pyuic5 /usr/bin/
strip /usr/bin/pyuic5
strip:/usr/bin/pyuic5: File format not recognized
make: [install_pyuic5] Error 1 (ignored)