cmake_minimum_required (VERSION 3.0)
project(cpp_decoders)


if(NOT CMAKE_BUILD_TYPE AND NOT CMAKE_CONFIGURATION_TYPES)
    message(STATUS "Setting build type to 'Release' as none was specified.")
    set(CMAKE_BUILD_TYPE
            Release
            CACHE STRING "Choose the type of build." FORCE)
    set_property(
            CACHE CMAKE_BUILD_TYPE
            PROPERTY STRINGS
            "Debug"
            "Release")
endif()

set(CMAKE_CXX_STANDARD 23)

find_package(Eigen3 3.3 REQUIRED NO_MODULE)
find_package(pybind11 CONFIG REQUIRED)

include_directories(${pybind11_INCLUDE_DIRS})


find_package(OpenMP REQUIRED)

pybind11_add_module(cpp_decoders src/cpp_decoders.cpp)
target_link_libraries(cpp_decoders PRIVATE Eigen3::Eigen OpenMP::OpenMP_CXX)

set(INSTALL_DIR ${CMAKE_CURRENT_SOURCE_DIR}/../cpp_modules)

install(TARGETS cpp_decoders ARCHIVE DESTINATION ${INSTALL_DIR}
                             LIBRARY DESTINATION ${INSTALL_DIR}
                             RUNTIME DESTINATION ${INSTALL_DIR})