CMakeLists.txt

cmake_minimum_required(VERSION 3.5.1..3.28)

set(CMAKE_DISABLE_IN_SOURCE_BUILD ON)
set(CMAKE_DISABLE_SOURCE_CHANGES ON)
if("${CMAKE_SOURCE_DIR}" STREQUAL "${CMAKE_BINARY_DIR}")
  message(FATAL_ERROR "In-source builds are not allowed.")
endif()

project(
  ProjectName
  VERSION 0.0
  LANGUAGES CXX)

set(CMAKE_BUILD_TYPE Debug) # Release
set(CMAKE_CXX_STANDARD 17)
set(CMAKE_CXX_STANDARD_REQUIRED ON)
set(CMAKE_CXX_FLAGS_DEBUG_INIT "-Wall -Wextra")
set(CMAKE_CXX_FLAGS_RELEASE_INIT "-Wall")

set(INCLUDES ${PROJECT_SOURCE_DIR}/include)
file(GLOB_RECURSE SOURCES "${PROJECT_SOURCE_DIR}/src/*.cpp")

include_directories(${INCLUDES})
add_executable(${PROJECT_NAME} main.cpp ${SOURCES})

# [[
find_package(GSL REQUIRED)
target_link_libraries(${PROJECT_NAME} GSL::gsl GSL::gslcblas)
# ]]

# [[
find_package(
  SFML 2.6
  COMPONENTS system window graphics audio
  REQUIRED)
target_link_libraries(${PROJECT_NAME} sfml-system sfml-window sfml-graphics
                      sfml-audio)
# ]]

# TODO: testing

# TODO: docs generating