Windows下载编译Qt5 Gui
CMakeLists.txt 源码
cmake_minimum_required(VERSION 2.8.11) project(HelloQt5) # Find the QtWidgets library find_package(Qt5Widgets) # Tell CMake to create the HelloQt5 executable add_executable(HelloQt5 WIN32 main.cpp) # Use the Widgets module from Qt 5. target_link_libraries(HelloQt5 Qt5::Widgets)
main.cpp 源码
#include <QApplication>
#include <QLabel>
int main(int argc, char* argv[])
{
QApplication app(argc, argv);
QLabel *label = new QLabel("Hello Qt5!");
label->show();
return app.exec();
}