# Created by the script cgal_create_cmake_script
# This is the CMake script for compiling a CGAL application.

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

if(CMAKE_COMPILER_IS_GNUCCX AND CMAKE_CXX_COMPILER_VERSION VERSION_LESS 4.4)
  message("NOTICE: Examples in this directory require a version of gcc >= 4.4, and will not be compiled.")
  return()
endif()

find_package(CGAL REQUIRED)

find_package(Eigen3 QUIET)
include(CGAL_Eigen3_support)

if(TARGET CGAL::Eigen3_support)
  create_single_source_cgal_program("barycentric_subdivision.cpp")
  create_single_source_cgal_program("delaunay_triangulation.cpp")
  create_single_source_cgal_program("convex_hull.cpp")
  create_single_source_cgal_program("regular_triangulation.cpp")
  create_single_source_cgal_program("triangulation.cpp")
  create_single_source_cgal_program("triangulation_data_structure_dynamic.cpp")
  create_single_source_cgal_program("triangulation_data_structure_static.cpp")

  foreach(
    target
    barycentric_subdivision
    delaunay_triangulation
    convex_hull
    regular_triangulation
    triangulation
    triangulation_data_structure_dynamic
    triangulation_data_structure_static)
    target_link_libraries(${target} PRIVATE CGAL::Eigen3_support)
  endforeach()
else()
  message("NOTICE: Examples in this directory require Eigen 3.1 (or greater), and will not be compiled.")
endif()
