cmake_minimum_required (VERSION 3.2)
project(adlmidi2 CXX)

set(CMAKE_CXX_STANDARD 11)

find_package(OpenMP)

set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR})

if(NOT WIN32 AND NOT DJGPP AND NOT MSDOS)
    set(ADLMIDI2_HAS_PUZZLE_GAME TRUE)
    set(ADLMIDI2_VIDEO_OUT_SUPPORT TRUE)
endif()


set(adlmidi2_src)
list(APPEND adlmidi2_src
    midiplay.cc
    input.cc
)

if(ADLMIDI2_HAS_PUZZLE_GAME)
    list(APPEND adlmidi2_src puzzlegame.cc)
endif()

add_executable(adlmidi2 ${adlmidi2_src})
target_link_libraries(adlmidi2 PRIVATE ADLMIDI)

if(NOT WIN32 AND NOT DJGPP AND NOT MSDOS)
    find_package(SDL2 REQUIRED)
    string(STRIP ${SDL2_LIBRARIES} SDL2_LIBRARIES)
    target_include_directories(adlmidi2 PRIVATE ${SDL2_INCLUDE_DIRS})
    target_link_libraries(adlmidi2 PRIVATE ${SDL2_LIBRARIES})
endif()

if(ADLMIDI2_HAS_PUZZLE_GAME)
    target_compile_definitions(adlmidi2 PUBLIC SUPPORT_PUZZLE_GAME)
endif()

if(ADLMIDI2_VIDEO_OUT_SUPPORT)
    target_compile_definitions(adlmidi2 PUBLIC SUPPORT_VIDEO_OUTPUT)
endif()

if(MSDOS OR DJGPP)
    target_compile_definitions(adlmidi2 PUBLIC HARDWARE_OPL3)
    message("Turn on hardware OPL3 support on ADLMIDI2 tool")
endif()

if(WIN32)
    target_link_libraries(adlmidi2 PRIVATE winmm)
else(NOT DJGPP AND NOT MSDOS)
    if(NOT OPENBSD_LOCALBASE)
        target_link_libraries(adlmidi2 PRIVATE dl)
    endif()
    target_link_libraries(adlmidi2 PRIVATE pthread m stdc++)
endif()

if(NOT WITH_CPP_EXTRAS)
    message(FATAL_ERROR "ADLMIDI2 Requires C++ Extras. Please enable WITH_CPP_EXTRAS option!")
endif()

if(CMAKE_CXX_COMPILER_ID MATCHES "GNU|Clang|Intel|MinGW" OR MINGW)
    if(OPENMP_FOUND)
        target_compile_options(adlmidi2 PUBLIC "-fopenmp")
        target_link_libraries(adlmidi2 PRIVATE "-fopenmp")
    endif()
else(CMAKE_CXX_COMPILER_ID STREQUAL "MSVC")
    message("Turned on C++11 on MSVC")
    target_compile_options(adlmidi2 PUBLIC "/std:c++latest")
endif()

if(TARGET ADLMIDI_shared AND NOT MSVC)
    set_target_properties(adlmidi2 PROPERTIES COMPILE_FLAGS "-Wl,-rpath='$$ORIGIN/../lib'")
endif()

install(TARGETS adlmidi2
        RUNTIME DESTINATION "${CMAKE_INSTALL_BINDIR}")