cmake_minimum_required(VERSION 3.0)

project(raytracing)

# Set C++ to use the C++17 standard

set(CMAKE_CXX_STANDARD 17)

set(CMAKE_CXX_STANDARD_REQUIRED ON)

# C++ 17 for Visual Studio build

if(MSVC)

set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /std:c++17")

endif(MSVC)

set(EXECUTABLE_OUTPUT_PATH "${CMAKE_HOME_DIRECTORY}/bin")

add_subdirectory(src)

include_directories(${CMAKE_SOURCE_DIR}/src)

target_compile_features(raytracing PUBLIC cxx_std_17)

set(GTEST_LINKED_AS_SHARED_LIBRARY TRUE)

add_subdirectory(ext/googletest)

enable_testing()

include_directories(${gtest_SOURCE_DIR}/include ${gtest_SOURCE_DIR})

file(GLOB TEST_SRC_FILES ${PROJECT_SOURCE_DIR}/tests/src/*.cpp)

#if(NOT MSVC)

foreach(_test_file ${TEST_SRC_FILES})

get_filename_component(_test_name ${_test_file} NAME_WE)

add_executable(${_test_name} ${_test_file})

add_dependencies(${_test_name} gtest)

target_link_libraries(${_test_name} gtest gtest_main ${CMAKE_THREAD_LIBS_INIT})

add_test(

NAME ${_test_name}

COMMAND ${_test_name}

WORKING_DIRECTORY "${CMAKE_HOME_DIRECTORY}/bin"

)

message("${CMAKE_HOME_DIRECTORY}/bin/${_test_name}")

endforeach()

#endif()