cmake_minimum_required(VERSION 3.20)
project(cleveldb CUDA)

set(CMAKE_CUDA_STANDARD 14)

include(GNUInstallDirs)

add_library(cleveldb "")

target_sources(
        cleveldb
        PUBLIC
        "utils/testutil.cuh"
        "utils/testutil.cpp"
        "headers/arena.cuh"
        "headers/arena.cu"
        "utils/random.h"
        "headers/skiplist.cuh"
)

enable_testing()
set(gtest_force_shared_crt ON CACHE BOOL "" FORCE)
set(install_gtest OFF)
set(install_gmock OFF)
set(build_gmock ON)


add_subdirectory("thirdparty/googletest")

function(cleveldb_test test_file)
    get_filename_component(test_target_name "${test_file}" NAME_WE)

    add_executable("${test_target_name}" "")
    target_sources(arena_test
            PRIVATE
            "${test_file}")
    target_link_libraries("${test_target_name}" cleveldb gtest)
    add_test(NAME "${test_target_name}" COMMAND "${test_target_name}")
endfunction(cleveldb_test)

add_executable(clevelmain main.cu cleveldb)

set_target_properties(clevelmain PROPERTIES
        CUDA_SEPARABLE_COMPILATION ON)


cleveldb_test(tests/arena_test.cu)