cmake_minimum_required(VERSION 3.10)

project(menu VERSION 1.3.0 LANGUAGES C)

# 设置C标准
set(CMAKE_C_STANDARD 99)
set(CMAKE_C_STANDARD_REQUIRED ON)

# 库源文件
set(MENU_SOURCES
    menu.c
)

# 库头文件
set(MENU_HEADERS
    menu.h
)

# 创建静态库
add_library(menu STATIC ${MENU_SOURCES})

# 设置库的公共头文件
set_target_properties(menu PROPERTIES
    PUBLIC_HEADER "${MENU_HEADERS}"
)

# 包含当前目录
target_include_directories(menu PUBLIC
    $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}>
    $<INSTALL_INTERFACE:include>
)

# 示例程序
option(BUILD_EXAMPLES "Build examples" ON)

if(BUILD_EXAMPLES)
    # 添加示例目录
    add_subdirectory(examples)
endif()

# 安装规则
install(TARGETS menu
    ARCHIVE DESTINATION lib
    PUBLIC_HEADER DESTINATION include
)