STINNER Victor <vstin...@python.org> added the comment:
Ah, if I install Python, I can install PyQt5. I installed PyQt5: python -X faulthandler -c "import PyQt5.QtCore; PyQt5.QtCore.Qt.Key_Control"" doesn't crash. I also tested the following hello world, it doesn't crash neither. --- # https://pythonprogramminglanguage.com/pyqt5-hello-world/ import sys from PyQt5 import QtCore, QtWidgets from PyQt5.QtWidgets import QMainWindow, QLabel, QGridLayout, QWidget from PyQt5.QtCore import QSize class HelloWindow(QMainWindow): def __init__(self): QMainWindow.__init__(self) self.setMinimumSize(QSize(640, 480)) self.setWindowTitle("Hello world - pythonprogramminglanguage.com") centralWidget = QWidget(self) self.setCentralWidget(centralWidget) gridLayout = QGridLayout(self) centralWidget.setLayout(gridLayout) title = QLabel("Hello World from PyQt", self) title.setAlignment(QtCore.Qt.AlignCenter) gridLayout.addWidget(title, 0, 0) if __name__ == "__main__": app = QtWidgets.QApplication(sys.argv) mainWin = HelloWindow() mainWin.show() sys.exit( app.exec_() ) --- I built Python with: ./configure --cache-file=../python-config.cache --with-pydebug CFLAGS=-O0 --prefix=/opt/py39 --with-system-expat --with-system-ffi make make install What is your OS? How did you build Python? Which SIP and PyQt5 versions did you try? ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue40574> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
