Clion配置Qt的开发环境

CMakeLists.txt

cmake_minimum_required(VERSION 3.26)
project(test)

set(CMAKE_CXX_STANDARD 17)
set(CMAKE_AUTOMOC ON)
set(CMAKE_AUTORCC ON)
set(CMAKE_AUTOUIC ON)

set(CMAKE_PREFIX_PATH "/opt/Qt/6.5.2/gcc_64")

find_package(Qt6 COMPONENTS
        Core
        Gui
        Widgets
        REQUIRED)

add_executable(${PROJECT_NAME} main.cpp)
target_link_libraries(${PROJECT_NAME}
        Qt::Core
        Qt::Gui
        Qt::Widgets
)

main.cpp

#include <QApplication>
#include <QPushButton>

int main(int argc, char *argv[]) {
    QApplication a(argc, argv);
    QPushButton button("Hello world!", nullptr);
    button.resize(200, 100);
    button.show();
    return QApplication::exec();
}