sliding-puzzle/CMakeLists.txt

cmake_minimum_required(VERSION 3.5)

project(sliding-puzzle LANGUAGES CXX)

set(CMAKE_CXX_STANDARD 17)
set(CMAKE_CXX_STANDARD_REQUIRED ON)
set(SOURCES application.cpp board.cpp main.cpp)
set(HEADER_FILES application.h board.h filepath_util.h output_util.h)
add_executable(sliding-puzzle ${SOURCES} ${HEADER_FILES})

# STATIC #
# You need to build SFML from sources with cmake
#set(SFML_LIB_DIR
#    ${CMAKE_SOURCE_DIR}/SFML-2.5.1/lib/libsfml-graphics.so.2.5
#    ${CMAKE_SOURCE_DIR}/SFML-2.5.1/lib/libsfml-system.so.2.5
#    ${CMAKE_SOURCE_DIR}/SFML-2.5.1/lib/libsfml-window.so.2.5)
#set(SFML_INCL_DIR ${CMAKE_SOURCE_DIR}/SFML-2.5.1/include)
#include_directories(${SFML_INCL_DIR})
#add_executable(sliding-puzzle ${SOURCES} ${HEADER_FILES} )
#target_link_libraries(sliding-puzzle ${SFML_LIB_DIR})

# DYNAMIC #
# You only need to install SFML from your package manager
find_package(SFML REQUIRED graphics window system)
target_link_libraries(sliding-puzzle sfml-system sfml-graphics sfml-network)