cmake_minimum_required(VERSION 3.20)
project(lock_free_allocator LANGUAGES CXX)

set(CMAKE_CXX_STANDARD 20)
set(CMAKE_CXX_STANDARD_REQUIRED ON)
set(CMAKE_EXPORT_COMPILE_COMMANDS ON)

# Main test / benchmark binary.
add_executable(test_allocator test_allocator.cpp)
target_link_libraries(test_allocator PRIVATE pthread)

# ThreadSanitizer build (opt-in via -DENABLE_TSAN=ON).
option(ENABLE_TSAN "Build with ThreadSanitizer" OFF)
if(ENABLE_TSAN)
    target_compile_options(test_allocator PRIVATE -fsanitize=thread -g -O1)
    target_link_options(test_allocator PRIVATE -fsanitize=thread)
endif()

# AddressSanitizer build (opt-in via -DENABLE_ASAN=ON).
option(ENABLE_ASAN "Build with AddressSanitizer" OFF)
if(ENABLE_ASAN)
    target_compile_options(test_allocator PRIVATE -fsanitize=address -g -O1)
    target_link_options(test_allocator PRIVATE -fsanitize=address)
endif()