cmake_minimum_required(VERSION 3.10)
project(humanus.cpp VERSION 0.1.0)

set(CMAKE_CXX_STANDARD 17)
set(CMAKE_CXX_STANDARD_REQUIRED ON)

# 查找OpenSSL库，尝试查找3.0.0版本，但如果找不到，也接受其他版本
find_package(OpenSSL REQUIRED)
if(OPENSSL_FOUND)
    message(STATUS "OpenSSL found: ${OPENSSL_VERSION}")
    message(STATUS "OpenSSL include directory: ${OPENSSL_INCLUDE_DIR}")
    message(STATUS "OpenSSL libraries: ${OPENSSL_LIBRARIES}")
    include_directories(${OPENSSL_INCLUDE_DIR})
    add_compile_definitions(CPPHTTPLIB_OPENSSL_SUPPORT)
else()
    message(FATAL_ERROR "OpenSSL not found. Please install OpenSSL development libraries.")
endif()

# 查找Python库
find_package(Python3 COMPONENTS Development)
if(Python3_FOUND)
    message(STATUS "Python3 found: ${Python3_VERSION}")
    message(STATUS "Python3 include directory: ${Python3_INCLUDE_DIRS}")
    message(STATUS "Python3 libraries: ${Python3_LIBRARIES}")
    include_directories(${Python3_INCLUDE_DIRS})
    add_compile_definitions(PYTHON_FOUND)
else()
    message(WARNING "Python3 development libraries not found. Python interpreter will not be available.")
endif()

# 添加MCP库
add_subdirectory(${CMAKE_CURRENT_SOURCE_DIR}/mcp)

# 添加服务器组件
add_subdirectory(${CMAKE_CURRENT_SOURCE_DIR}/server)

# 添加包含目录
include_directories(${CMAKE_CURRENT_SOURCE_DIR})
include_directories(${CMAKE_CURRENT_SOURCE_DIR}/include)
include_directories(${CMAKE_CURRENT_SOURCE_DIR}/mcp/include)
include_directories(${CMAKE_CURRENT_SOURCE_DIR}/mcp/common)

# 查找必要的包
find_package(Threads REQUIRED)

# 添加源文件
file(GLOB_RECURSE SOURCES 
    "src/*.cpp"
    "src/*.cc"
)

# 添加可执行文件
add_executable(humanus_cpp ${SOURCES} main.cpp)

# 链接库
target_link_libraries(humanus_cpp PRIVATE Threads::Threads mcp server ${OPENSSL_LIBRARIES})
if(Python3_FOUND)
    target_link_libraries(humanus_cpp PRIVATE ${Python3_LIBRARIES})
endif()

# 安装目标
install(TARGETS humanus_cpp DESTINATION bin)