# Source CMakeLists.txt

cmake_minimum_required(VERSION 3.18)

# BOINC integration library
add_library(docking_boinc SHARED
    boinc/boinc_wrapper.cpp
)

target_link_libraries(docking_boinc
    PRIVATE external_deps
    PUBLIC ${CMAKE_THREAD_LIBS_INIT}
)

target_include_directories(docking_boinc
    PUBLIC ${CMAKE_SOURCE_DIR}/include
)

# AutoDock GPU library
if(BUILD_WITH_CUDA)
    add_library(docking_autodock SHARED
        autodock/autodock_gpu.cu
    )

    target_link_libraries(docking_autodock
        PRIVATE external_deps
        PUBLIC ${CUDA_LIBRARIES}
    )

    target_include_directories(docking_autodock
        PUBLIC ${CMAKE_SOURCE_DIR}/include
        PUBLIC ${CUDA_INCLUDE_DIRS}
    )

    set_target_properties(docking_autodock PROPERTIES
        CUDA_SEPARABLE_COMPILATION ON
        CUDA_RESOLVE_DEVICE_SYMBOLS ON
    )
endif()

# Main application
add_executable(docking_at_home
    main.cpp
)

target_link_libraries(docking_at_home
    PRIVATE docking_boinc
    PRIVATE docking_autodock
)

# Python bindings
add_subdirectory(python)

# Installation
install(TARGETS docking_at_home docking_boinc
    RUNTIME DESTINATION bin
    LIBRARY DESTINATION lib
    ARCHIVE DESTINATION lib
)

if(BUILD_WITH_CUDA)
    install(TARGETS docking_autodock
        LIBRARY DESTINATION lib
        ARCHIVE DESTINATION lib
    )
endif()