Support/CMakeLists.txt

   1 CMAKE_MINIMUM_REQUIRED(VERSION 2.8)
   2
   3 PROJECT(OpenSGSupport)
   4
   5 SET(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH}
   6                       "${OpenSGSupport_SOURCE_DIR}/../CMake")
   7
   8 ##############################################
   9 # Initial cache to make life easier on Windows
  10 ##############################################
  11
  12 IF(NOT _OSGINITCACHELOADED AND EXISTS ${CMAKE_SOURCE_DIR}/CMakeCacheInitial.txt)
  13   INCLUDE(${CMAKE_SOURCE_DIR}/CMakeCacheInitial.txt)
  14   SET(_OSGINITCACHELOADED TRUE CACHE INTERNAL "")
  15 ENDIF(NOT _OSGINITCACHELOADED AND EXISTS ${CMAKE_SOURCE_DIR}/CMakeCacheInitial.txt)
  16
  17 ##########################
  18 # Disallow in-source build
  19 ##########################
  20
  21 IF("${OpenSGSupport_SOURCE_DIR}"  STREQUAL "${OpenSGSupport_BINARY_DIR}")
  22   MESSAGE(FATAL_ERROR "OpenSGSupport requires an out of source Build. \n"
  23                       "Please create a separate binary directory and run "
  24                       "CMake there.")
  25 ENDIF("${OpenSGSupport_SOURCE_DIR}"  STREQUAL "${OpenSGSupport_BINARY_DIR}")
  26
  27
  28 ##############
  29 # Compiler
  30 ##############
  31
  32 SET(BUILD_SHARED_LIBS ON CACHE INTERNAL "Set to ON to build dynamic libraries" FORCE)
  33 SET(BUILD_STATIC_LIBS ON CACHE INTERNAL "Set to ON to build static libraries"  FORCE)
  34
  35 IF(WIN32)
  36   OPTION(OSG_DISABLE_MICROSOFT_SECURE_CXXX "" OFF)
  37
  38   IF(OSG_DISABLE_MICROSOFT_SECURE_CXXX)
  39     OPTION(OSG_DISABLE_MS_ITERATOR_DEBUGGING "" ON)
  40   ELSE(OSG_DISABLE_MICROSOFT_SECURE_CXXX)
  41     OPTION(OSG_DISABLE_MS_ITERATOR_DEBUGGING "" OFF)
  42   ENDIF(OSG_DISABLE_MICROSOFT_SECURE_CXXX)
  43 ENDIF(WIN32)
  44
  45 SET(OSG_PLATFORM_64 0)
  46 SET(OSG_PLATFORM_32 0)
  47 SET(OSG_LIBDIR_SUFFIX "")
  48
  49 IF(CMAKE_SIZEOF_VOID_P EQUAL 8)
  50     SET(OSG_PLATFORM_64 1)
  51     SET(OSG_LIBDIR_SUFFIX "64")
  52   IF(NOT WIN32)
  53     SET(OSG_LIBDIR_BASE_SUFFIX "64")
  54   ENDIF(NOT WIN32)
  55 ELSE()
  56     SET(OSG_PLATFORM_32 1)
  57 ENDIF()
  58
  59 IF(CMAKE_BUILD_TYPE STREQUAL "Debug")
  60     SET(OSG_LIBDIR_SUFFIX "${OSG_LIBDIR_SUFFIX}/debug")
  61 ENDIF()
  62
  63 IF(${CMAKE_CXX_PLATFORM_ID} STREQUAL "Linux")
  64     SET(LINUX 1)
  65 ENDIF()
  66
  67 IF(NOT WIN32 AND NOT CMAKE_BUILD_TYPE)
  68   SET(CMAKE_BUILD_TYPE Debug CACHE STRING
  69       "Choose the type of build, options are: None Debug Release RelWithDebInfo MinSizeRel."
  70       FORCE)
  71 ENDIF(NOT WIN32 AND NOT CMAKE_BUILD_TYPE)
  72
  73
  74 IF(NOT OSG_COMPILER_DEFAULTS)
  75    INCLUDE(../CMake/SetupCompiler.cmake)
  76    SET( OSG_COMPILER_DEFAULTS 1 CACHE INTERNAL "Defaults written" FORCE ) #INTERNAL
  77 ENDIF(NOT OSG_COMPILER_DEFAULTS)
  78
  79 INCLUDE(../CMake/UpdateCompiler.cmake)
  80 INCLUDE(../CMake/BuildFunctions.cmake)
  81 INCLUDE(../CMake/ConfigurePackages.cmake)
  82 INCLUDE(../CMake/OpenSGVersion)
  83
  84 SET(CMAKE_VERBOSE_MAKEFILE ON CACHE BOOL "" FORCE)
  85 SET(OSG_BUILD_ACTIVE TRUE)
  86
  87 FIND_PACKAGE(OpenGL)
  88
  89 OSG_CONFIGURE_BOOST()
  90
  91 ADD_CUSTOM_TARGET(ALL_CUDA_BUILD)
  92 ADD_CUSTOM_TARGET(ALL_STANDARD_BUILD)
  93
  94 IF(OSGGlutSrcDir AND OSGFreeGlutSrcDir)
  95   MESSAGE(FATAL_ERROR "choose either glut or freeglut")
  96 ENDIF(OSGGlutSrcDir AND OSGFreeGlutSrcDir)
  97
  98 IF(WIN32)
  99   ADD_SUBDIRECTORY(zlib)
 100   ADD_SUBDIRECTORY(libpng)
 101   ADD_SUBDIRECTORY(libjpeg)
 102   ADD_SUBDIRECTORY(freeglut)
 103   ADD_SUBDIRECTORY(glut)
 104   ADD_SUBDIRECTORY(libtiff)
 105   ADD_SUBDIRECTORY(pcre)
 106 #  ADD_SUBDIRECTORY(libiconv)
 107   ADD_SUBDIRECTORY(libxml2)
 108   ADD_SUBDIRECTORY(OpenEXR)
 109   ADD_SUBDIRECTORY(expat)
 110   ADD_SUBDIRECTORY(gdal)
 111 ELSE(WIN32)
 112   ADD_SUBDIRECTORY(doxygen)
 113 ENDIF(WIN32)
 114
 115 ADD_SUBDIRECTORY(glew)
 116 ADD_SUBDIRECTORY(collada)
 117 ADD_SUBDIRECTORY(opennurbs)
 118
 119 ADD_SUBDIRECTORY(libMini)
 120
 121 SET(OSG_EXTRA_EXTERNAL_SUPPORT "" CACHE STRING
 122     "Extra modules that OpenSG will try to compile.")
 123
 124 FILE(GLOB_RECURSE OSG_SUPPORT_CONFIG_FILES RELATIVE "${CMAKE_SOURCE_DIR}"
 125      "../Source/Contrib/*CMakeLists.Support.*.txt")
 126
 127 FOREACH(OSG_CONTRIB_SUPPORT ${OSG_SUPPORT_CONFIG_FILES})
 128   INCLUDE(${OSG_CONTRIB_SUPPORT})
 129 ENDFOREACH()
 130
 131 FOREACH(EXTERNAL ${OSG_EXTRA_EXTERNAL_SUPPORT})
 132
 133   IF(NOT DEFINED OSG_${EXTERNAL}_SUPP_SOURCE_DIR)
 134     SET(OSG_${EXTERNAL}_SUPP_SOURCE_DIR "OSG_${EXTERNAL}_SUPP_SOURCE_DIR-NOTFOUND" CACHE PATH "")
 135   ENDIF()
 136
 137   IF(OSG_${EXTERNAL}_SUPP_SOURCE_DIR AND
 138      EXISTS ${OSG_${EXTERNAL}_SUPP_SOURCE_DIR}/CMakeLists.txt)
 139      ADD_SUBDIRECTORY(${OSG_${EXTERNAL}_SUPP_SOURCE_DIR} External/${EXTERNAL})
 140   ENDIF()
 141
 142 ENDFOREACH(EXTERNAL)
 143
 144 SET(CMAKE_CONFIGURATION_TYPES "Debug;Release"
 145                               CACHE STRING "OpenSGSupport Build Types" FORCE )
 146
 147 FILE(WRITE  "${CMAKE_BINARY_DIR}/OSGSupportConfig.cmake"
 148             "SET(OSG_SUPPORT_DISABLE_MICROSOFT_SECURE_CXXX ${OSG_DISABLE_MICROSOFT_SECURE_CXXX} CACHE INTERNAL \"\")\n\n")
 149 FILE(APPEND  "${CMAKE_BINARY_DIR}/OSGSupportConfig.cmake"
 150              "SET(OSG_SUPPORT_DISABLE_MS_ITERATOR_DEBUGGING ${OSG_DISABLE_MS_ITERATOR_DEBUGGING} CACHE INTERNAL \"\")\n\n")
 151
 152 INSTALL(FILES ${CMAKE_BINARY_DIR}/OSGSupportConfig.cmake
 153         DESTINATION include
 154         PERMISSIONS OWNER_WRITE OWNER_READ
 155                     GROUP_READ
 156                     WORLD_READ)
 157
 158 IF(CUDA_FOUND)
 159   CUDA_BUILD_CLEAN_TARGET()
 160 ENDIF(CUDA_FOUND)