cmake_minimum_required(VERSION 3.18..3.27)
project(ReWindow
    VERSION 1.0
    LANGUAGES CXX
)

if (PROJECT_SOURCE_DIR STREQUAL PROJECT_BINARY_DIR)
    message(FATAL_ERROR "In-Source builds are not allowed")
endif()

set(CMAKE_CXX_STANDARD 20)

set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_CURRENT_SOURCE_DIR}/cmake")


# Enable Package Managers
include(cmake/CPM.cmake)

CPMAddPackage(
    NAME Event
    URL https://git.redacted.cc/josh/Event/archive/Release-12.zip
)

CPMAddPackage(
        NAME jlog
        URL https://git.redacted.cc/josh/jlog/archive/Prerelease-16.zip
)

#TODO dlopen these at runtime so if one isn't supported the program still works.

if (UNIX AND NOT APPLE)
    include_directories(${Vulkan_INCLUDE_DIR})
endif()

if (WIN32)
    include_directories(${VULKAN_SDK}/Include)
endif()

include_directories(${J3ML_SOURCE_DIR}/include)
include_directories(${jlog_SOURCE_DIR}/include)


file(GLOB_RECURSE HEADERS "include/*.h" "include/*.hpp")

file(GLOB_RECURSE HEADERS "include/logger/*.h" "include/logger/*.hpp")

if(UNIX AND NOT APPLE)
    file(GLOB_RECURSE SOURCES "src/types/*.cpp" "src/platform/linux/*.cpp" "src/platform/shared/*.cpp" "src/ReWindow/*.cpp" )

    find_package(PkgConfig REQUIRED)
    pkg_check_modules(DBUS REQUIRED dbus-1)
    include_directories("include" ${DBUS_INCLUDE_DIRS})
endif()

if(WIN32)
    file(GLOB_RECURSE SOURCES "src/types/*.cpp" "src/platform/windows/*.cpp" "src/platform/shared/*.cpp" "src/ReWindow/*.cpp")
    include_directories("include")
endif()

if(UNIX)
    add_library(ReWindow SHARED ${SOURCES})
endif()

if(WIN32)
    add_library(ReWindow STATIC ${SOURCES})
endif()

target_include_directories(ReWindow PUBLIC ${Event_SOURCE_DIR}/include)

# Why god???
set_target_properties(ReWindow PROPERTIES LINKER_LANGUAGE CXX)

if(UNIX AND NOT APPLE)
    target_link_libraries(ReWindow PUBLIC X11 Event jlog ${DBUS_LIBRARIES})
    target_link_libraries(ReWindow PUBLIC)
    add_executable(ReWindowDemo main.cpp)
    target_link_libraries(ReWindowDemo PUBLIC ReWindow)
endif()

if(WIN32)
    target_compile_options(ReWindow PUBLIC /utf-8)
    target_link_libraries(ReWindow PUBLIC Event jlog)
    add_executable(ReWindowDemo main.cpp)
    target_link_libraries(ReWindowDemo PUBLIC ReWindow)
endif()