cmake_minimum_required(VERSION 3.22)
project(libac C)

set(CMAKE_C_STANDARD 11)

if(NOT CMAKE_BUILD_TYPE)
	set(CMAKE_BUILD_TYPE Debug)
endif()

add_definitions(-D_POSIX_C_SOURCE=200809L)
IF(CMAKE_BUILD_TYPE MATCHES Debug)
    add_definitions(-DDEBUG)
ENDIF(CMAKE_BUILD_TYPE MATCHES Debug)

if ("${CMAKE_C_COMPILER_ID}" STREQUAL "GNU" OR "${CMAKE_C_COMPILER_ID}" STREQUAL "Clang")
    set(CMAKE_C_FLAGS_DEBUG
            "${CMAKE_C_FLAGS_DEBUG} -g3 -O0 -fsanitize=address")
    set(CMAKE_EXE_LINKER_FLAGS_DEBUG
            "${CMAKE_EXE_LINKER_FLAGS_DEBUG} -fsanitize=address")
    set(CMAKE_C_FLAGS
            "${CMAKE_C_FLAGS} -fvisibility=hidden")
elseif ("${CMAKE_C_COMPILER_ID}" STREQUAL "MSVC")
    # TODO: MSVC ASAN
    set(CMAKE_C_FLAGS_DEBUG
            "${CMAKE_C_FLAGS_DEBUG} /DEBUG /Z7 /Od")
    set(CMAKE_EXE_LINKER_FLAGS_DEBUG
            "${CMAKE_EXE_LINKER_FLAGS_DEBUG}")
endif()

set(LIBAC_PUBLIC_HEADERS
        include/incl.h
        include/libac.h
        include/events.h
        include/requests.h
        include/common.h
        include/net.h
        include/ids.h
        )

set(LIBAC_PRIVATE
        private/win32.h
        private/config.h
        private/serializer.h
        private/helpers.c
        private/serializer.h
        private/log.h
        private/connection.h
        wic/include/http_parser.h
        wic/include/wic.h
        private/serializer.c
        private/helpers.c
        private/log.c
        wic/src/http_parser.c
        wic/src/wic.c
        net.c
        ids.c
        library.c
        )

add_library(ac SHARED
        ${LIBAC_PUBLIC_HEADERS}
        ${LIBAC_PRIVATE}
        )
add_library(ac-static STATIC
        ${LIBAC_PUBLIC_HEADERS}
        ${LIBAC_PRIVATE}
        )

set(LIBAC_INCLUDES "${PROJECT_BINARY_DIR}" include/ private/ wic/include/)

if (EXISTS ${CMAKE_SOURCE_DIR}/json-c/build/install)
    message("Using in-tree JSON-C")
    list(APPEND CMAKE_PREFIX_PATH "${CMAKE_SOURCE_DIR}/json-c/build/install/lib/cmake/")
else()
    message("Using system-wide JSON-C")
endif()

if(WIN32)
    set(LIBAC_DEPS ws2_32)
else()
    set(LIBAC_DEPS m)
endif()

find_package(json-c CONFIG)
set(LIBAC_DEPS ${LIBAC_DEPS} json-c::json-c)

target_include_directories(ac PUBLIC ${LIBAC_INCLUDES})
target_link_libraries(ac ${LIBAC_DEPS})
target_include_directories(ac-static PUBLIC ${LIBAC_INCLUDES})
target_link_libraries(ac-static ${LIBAC_DEPS})

add_executable(helloworld
        apps/helloworld/main.c
        apps/helloworld/net.c
        apps/helloworld/net.h
        )
if(WIN32)
    set(ACRONC_DEPS ws2_32)
endif()
set(ACRONC_DEPS ${ACRON_DEPS} ac)
target_link_libraries(helloworld ${ACRONC_DEPS})
target_include_directories(helloworld PUBLIC "${PROJECT_BINARY_DIR}" include/)

install(TARGETS ac ac-static helloworld
    EXPORT ${PROJECT_NAME}-targets
    RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
    LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
    ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
    INCLUDES DESTINATION ${CMAKE_INSTALL_INCLUDEDIR} ${CMAKE_INSTALL_INCLUDEDIR}/libac
)

install(FILES ${LIBAC_PUBLIC_HEADERS} DESTINATION include/libac)