cmake_minimum_required(VERSION 3.20)

project(qrack_device)

if (NOT MSVC)
    set(CMAKE_CXX_STANDARD 20)
    set(CMAKE_CXX_STANDARD_REQUIRED ON)

    option(ENABLE_OPENCL "Use OpenCL optimizations" ON)
    find_package(OpenCL)
    if (APPLE OR NOT OpenCL_FOUND)
        set (ENABLE_OPENCL OFF)
    endif (APPLE OR NOT OpenCL_FOUND)
    add_library(qrack_device SHARED pennylane_qrack/qrack_device.cpp)
    target_link_directories(qrack_device PUBLIC ${CMAKE_SOURCE_DIR}/catalyst/runtime/include /usr/local/lib/qrack /usr/lib/qrack "C:\\Program Files\\qrack")
    target_include_directories(qrack_device PUBLIC ${CMAKE_SOURCE_DIR}/catalyst/runtime/include)
    if (ENABLE_OPENCL)
        target_link_libraries(qrack_device PUBLIC qrack OpenCL)
    else (ENABLE_OPENCL)
        target_link_libraries(qrack_device PUBLIC qrack)
    endif (ENABLE_OPENCL)
    set_property(TARGET qrack_device PROPERTY POSITION_INDEPENDENT_CODE ON)
    install(TARGETS qrack_device LIBRARY DESTINATION pennylane_qrack)
endif (NOT MSVC)
