在Android (21.3.6528147)中为QT5.12安装适当版本的Android。
编译过程:configure:14324: error: possibly undefined macro: AC_MSG_ERROR 问题解决: 解决办法: 对应下表,将以下安装并升级到相应或者更高的版本(使用 apt install 命令) 移植过程:error while loading shared libraries: libtest.so: cannot open shared object file: No such file or directory 推荐解决方法:...
(Q_OS_ANDROID) #include <QtCore/qjniobject.h> #endif #ifdef Q_OS_DARWIN # include "qcore_mac_p.h" #endif #include <stdlib.h> #ifdef Q_OS_UNIX # include <locale.h> # ifndef Q_OS_INTEGRITY # include <langinfo.h> # endif # include <unistd.h> # include <sys/types.h> # ...
</p><p>import sys<br>import os</p><p>from PyQt5.QtWidgets import *<br>from PyQt5.QtCore import *</p><p>class Widget(QWidget):</p><pre><code>def __init__(self, *args, **kwargs): QWidget.__init__(self, *args, **kwargs) hlay = QHBoxLayout(self) self.treeview = ...
(LoadModuleLibrary)] dlopen failed: Error loading shared library /system/lib64/module/application/libapplicationcontext.z.so: No such file or directory 06-21 11:00:04.101 13851-13851 C03F01/NAPI pid-13851 I [nodict][(native_module_manager.cpp:739)(LoadModuleLibrary)] path: /system/lib64/...
HiLog.h 一、注册日志消息处理程序 调用qInstallMessageHandler(处理日志函数),打印调试信息(QtDebugMsg)、警告信息(QtWarningMsg)、严重错误(QtCriticalMsg)和致命的错误(QtFatalMsg)的消息 Qt源码中会打印出很多warning信息和debug信息,可以通过QT_NO_WARNING_OUTPUT和/或QT_NO_DEBUG_OUTPUT 屏蔽 调用qInstallMessage...
其中第三步 //3 调用相应平台的加载函数load_sys ,调用windows平台的:LoadLibrary 加载动态库 bool QLibraryPrivate::load_sys() { #ifndef Q_OS_WINRT //avoid 'Bad Image' message box UINT oldmode = SetErrorMode(SEM_FAILCRITICALERRORS|SEM_NOOPENFILEERRORBOX); #endif // We make the following at...
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$ output/build/qt5base-5.15.2/bin/qmake -vQMake version 3.1Using Qt version 5.15.2 in /home/anson/codes/buildroot-2021.02/output/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib 也可以找到相应的examples, 如 analogclock output/build/qt5base-5.15.2/examples/widgets/widgets$ lltotal 116...
原本完完全全属于个人的，发生了彻底的改变。准确的说，原本完完全全属于那时那地的那个你，至于未来某...