cmake_minimum_required(VERSION 3.2 FATAL_ERROR)

set(CMAKE_CXX_STANDARD 17)
set(CMAKE_CXX_STANDARD_REQUIRED ON)

project(Simulation)

find_package(Geant4 REQUIRED ui_all vis_all)
set(CMAKE_PREFIX_PATH $ENV{ROOTSYS} ${CMAKE_PREFIX_PATH})
find_package(ROOT REQUIRED)
include_directories(${ROOT_INCLUDE_DIRS})

include(${Geant4_USE_FILE})

include_directories(${PROJECT_SOURCE_DIR}/include)

file(GLOB sources ${PROJECT_SOURCE_DIR}/src/*.cc)

file(GLOB MACRO_FILES "macros/*.mac")
if(MACRO_FILES)
    file(COPY ${MACRO_FILES} DESTINATION ${CMAKE_BINARY_DIR}/)
endif()

add_executable(ej315 ej315.cc ${sources})

target_link_libraries(ej315 ${Geant4_LIBRARIES} ${ROOT_LIBRARIES})

add_custom_target(Simulation DEPENDS ej315)