CMakeLists.txt

cmake_minimum_required( VERSION 2.8.11 )
project( SteerSuite )
set(CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/CMakeModules;${CMAKE_MODULE_PATH}")
set(CMAKE_DEBUG_POSTFIX "d")

include(CheckCXXCompilerFlag)
if(CMAKE_COMPILER_IS_GNUCXX OR CMAKE_COMPILER_IS_CLANGXX)
  if(EMSCRIPTEN)
    set(STEERSUITE_GCC_HAS_SSE FALSE)
  else()
    check_cxx_compiler_flag(-msse STEERSUITE_GCC_HAS_SSE)
  endif()
  if(STEERSUITE_GCC_HAS_SSE)
    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -msse")
  endif ()
  set(STEERSUITE_WARNING_FLAGS "-Wall -Winit-self -Wno-overloaded-virtual -Wcast-qual -Wwrite-strings -Wextra -Wno-unused-parameter -Wshadow -Wno-missing-field-initializers -Wno-long-long")
  if(EMSCRIPTEN)
    set(STEERSUITE_WARNING_FLAGS "${STEERSUITE_WARNING_FLAGS} -Wno-warn-absolute-paths")
  elseif (NOT APPLE)
    set(STEERSUITE_WARNING_FLAGS "${STEERSUITE_WARNING_FLAGS} -Wno-unused-but-set-parameter")
  endif ()
  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${STEERSUITE_WARNING_FLAGS} -std=c++0x -ggdb")
endif ()
if(MSVC)
  if(CMAKE_BUILD_TOOL STREQUAL "nmake")
    set(NMAKE TRUE)
  endif()
  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /fp:fast")
  set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} /Oi")
  if(CMAKE_CL_64)
    set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} /bigobj")
    set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "${CMAKE_CXX_FLAGS_RELWITHDEBINFO} /bigobj")
  endif ()
  if(MSVC_VERSION GREATER 1500 OR MSVC_VERSION EQUAL 1500)
    option(STEERSUITE_BUILD_MSVC_MP "Enable build with multiple processes in Visual Studio" TRUE)
  else()
    set(STEERSUITE_BUILD_MSVC_MP FALSE CACHE BOOL "Compiler option /MP requires at least Visual Studio 2008 (VS9) or newer" FORCE)
  endif()
  if(STEERSUITE_BUILD_MSVC_MP)
    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /MP")
  endif ()
endif ()
if(MINGW)
  add_definitions(-D_WIN32_WINNT=0x0601)
  if(CMAKE_SIZEOF_VOID_P EQUAL 4)
    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -march=i686")
  endif()
  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fpermissive -fno-tree-slp-vectorize -Wno-error=cast-qual -Wno-unused-local-typedefs")
endif()
if((CMAKE_COMPILER_IS_GNUCXX OR CMAKE_COMPILER_IS_CLANGXX) AND NOT MINGW)
  if(CMAKE_SIZEOF_VOID_P EQUAL 8 AND NOT APPLE)
    add_definitions(-fPIC)
  endif()
endif()

find_package(OpenGL REQUIRED)
find_package(GLEW REQUIRED)
find_package(GLUT REQUIRED)
include_directories(${OPENGL_INCLUDE_DIR} ${GLEW_INCLUDE_DIR} ${GLUT_INCLUDE_DIR})
add_definitions(-DENABLE_GUI -DENABLE_GLFW -DGLFW_DLL)
#set(CMAKE_AUTOMOC ON)
#find_package(Qt5Core)
#find_package(Qt5Gui)
#find_package(Qt5OpenGL)
#if(${Qt5OpenGL_FOUND})
#  include_directories(${Qt5OpenGL_INCLUDE_DIRS})
#  add_definitions(-DENABLE_QT)
#endif()

add_subdirectory( external/tinyxml )
add_subdirectory( external/glfw )
add_subdirectory( util )
add_subdirectory( steerlib )
add_subdirectory( steersimlib )
add_subdirectory( steersim )
add_subdirectory( simpleAI )
add_subdirectory( socialForcesAI )
add_subdirectory( rvo2AI )
add_subdirectory( pprAI )
add_subdirectory( external/recastnavigation )
add_subdirectory( navmeshBuilder )
add_subdirectory( steerbench )
add_subdirectory( documentation )
add_subdirectory( curveAI )

install(DIRECTORY testcases DESTINATION share)