cmake_minimum_required(VERSION 3.12...3.31)
project(CGAL_Examples)

file(GLOB pkgs RELATIVE ${CMAKE_SOURCE_DIR} "*")
list(SORT pkgs)

message("== Generating build files for examples ==")
foreach(pkg ${pkgs})
  set(pkg_dir ${CMAKE_SOURCE_DIR}/${pkg})
  if(IS_DIRECTORY "${pkg_dir}" AND EXISTS "${pkg_dir}/CMakeLists.txt")
    message("\n-- Configuring ${pkg}")
    add_subdirectory(${pkg_dir} "${CMAKE_BINARY_DIR}/${pkg}")
  endif()
endforeach()
message("== Generating build files for done (DONE) ==")