初始化demo版本

CMakeLists.txt

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+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
+)