cmake_minimum_required(VERSION 3.20)
project(LauncherDemo LANGUAGES C CXX)
# C++标准
set(CMAKE_CXX_STANDARD 17)
set(CMAKE_CXX_STANDARD_REQUIRED ON)
# Qt 自动处理ui/moc/rcc
set(CMAKE_INCLUDE_CURRENT_DIR ON)
set(CMAKE_AUTOMOC ON)
set(CMAKE_AUTOUIC ON)
set(CMAKE_AUTORCC ON)
# 依赖Qt模块：网络、基础核心、窗口
set(CMAKE_PREFIX_PATH "C:\\Qt\\5.15.2\\msvc2019_64" ${CMAKE_PREFIX_PATH})
find_package(Qt5 REQUIRED COMPONENTS Core Network Gui Widgets)
# 所有源码文件
set(SRC_LIST
    main.cpp
    UpdateLogic.h
    UpdateLogic.cpp
)
# 生成可执行程序
add_executable(Launcher ${SRC_LIST})
if(WIN32)
    set_target_properties(Launcher PROPERTIES WIN32_EXECUTABLE TRUE)
endif()

# 关键：添加OpenSSL头文件目录
target_include_directories(Launcher PRIVATE ${OPENSSL_INC})

# 链接Common，自动带上OpenSSL库
target_link_libraries(Launcher Common Qt5::Core Qt5::Network Qt5::Gui Qt5::Widgets)
# 输出编译产物到 out 文件夹（干净不乱）
set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${CMAKE_SOURCE_DIR}/out/lib)
set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${CMAKE_SOURCE_DIR}/out/bin)
set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_SOURCE_DIR}/out/bin)
# 强制VS打开CMake文件夹时默认选中该可执行目标
set_property(DIRECTORY ${CMAKE_SOURCE_DIR} PROPERTY VS_STARTUP_PROJECT Launcher)
# 编译完成自动执行windeployqt，复制Qt dll到exe目录
if(WIN32)
    get_target_property(QT_WINDEPLOYQT_EXE Qt5::qmake IMPORTED_LOCATION)
    get_filename_component(QT_BIN_PATH "${QT_WINDEPLOYQT_EXE}" DIRECTORY)
    set(WINDEPLOYQT "${QT_BIN_PATH}/windeployqt.exe")
    add_custom_command(TARGET Launcher POST_BUILD
        COMMAND ${WINDEPLOYQT} --debug $<TARGET_FILE:Launcher>
        COMMENT "自动部署Qt依赖dll"
    )
endif()