cmake_minimum_required(VERSION 3.25)
project(image-gp-6 VERSION 0.0.42)

include(FetchContent)

option(ENABLE_ADDRSAN "Enable the address sanitizer" OFF)
option(ENABLE_UBSAN "Enable the ub sanitizer" OFF)
option(ENABLE_TSAN "Enable the thread data race sanitizer" OFF)
option(ENABLE_NATIVE_SSE "Enable native ASM generation" ON)
option(DEBUG_LEVEL "Enable debug features which prints extra information to the console, might slow processing down. [0, 3)" 0)

if (${ENABLE_NATIVE_SSE})
    add_compile_options(-march=native)
endif ()

set(CMAKE_CXX_STANDARD 17)

add_subdirectory(lib/blt-gp)
add_subdirectory(lib/blt-graphics)

find_package(OpenCV REQUIRED)

include_directories(include/)
include_directories(lib/stb)
include_directories(lib/ThreatExchange)
include_directories(${OpenCV_INCLUDE_DIRS})

file(GLOB_RECURSE PROJECT_BUILD_FILES "${CMAKE_CURRENT_SOURCE_DIR}/src/*.cpp")

add_executable(image-gp-6 ${PROJECT_BUILD_FILES})

target_compile_definitions(image-gp-6 PRIVATE BLT_DEBUG_LEVEL=${DEBUG_LEVEL})

target_compile_options(image-gp-6 PRIVATE -Wall -Wextra -Wpedantic -Wno-comment)
target_link_options(image-gp-6 PRIVATE -Wall -Wextra -Wpedantic -Wno-comment)

target_link_libraries(image-gp-6 PRIVATE BLT BLT_WITH_GRAPHICS blt-gp ${OpenCV_LIBS})

if (${ENABLE_ADDRSAN} MATCHES ON)
    target_compile_options(image-gp-6 PRIVATE -fsanitize=address)
    target_link_options(image-gp-6 PRIVATE -fsanitize=address)
endif ()

if (${ENABLE_UBSAN} MATCHES ON)
    target_compile_options(image-gp-6 PRIVATE -fsanitize=undefined)
    target_link_options(image-gp-6 PRIVATE -fsanitize=undefined)
endif ()

if (${ENABLE_TSAN} MATCHES ON)
    target_compile_options(image-gp-6 PRIVATE -fsanitize=thread)
    target_link_options(image-gp-6 PRIVATE -fsanitize=thread)
endif ()