CMakeLists.txt

   1 # ***** BEGIN GPL LICENSE BLOCK *****
   2 #
   3 # This program is free software; you can redistribute it and/or
   4 # modify it under the terms of the GNU General Public License
   5 # as published by the Free Software Foundation; either version 2
   6 # of the License, or (at your option) any later version.
   7 #
   8 # This program is distributed in the hope that it will be useful,
   9 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  10 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  11 # GNU General Public License for more details.
  12 #
  13 # You should have received a copy of the GNU General Public License
  14 # along with this program; if not, write to the Free Software Foundation,
  15 # Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  16 #
  17 # The Original Code is Copyright (C) 2006, Blender Foundation
  18 # All rights reserved.
  19 #
  20 # The Original Code is: all of this file.
  21 #
  22 # Contributor(s): Jacques Beaurain.
  23 #
  24 # ***** END GPL LICENSE BLOCK *****
  25
  26 #-----------------------------------------------------------------------------
  27 # We don't allow in-source builds. This causes no end of troubles because
  28 # all out-of-source builds will use the CMakeCache.txt file there and even
  29 # build the libs and objects in it.
  30
  31 if(${CMAKE_SOURCE_DIR} STREQUAL ${CMAKE_BINARY_DIR})
  32         if(NOT DEFINED WITH_IN_SOURCE_BUILD)
  33                 message(FATAL_ERROR
  34                         "CMake generation for blender is not allowed within the source directory!"
  35                         "\n Remove the CMakeCache.txt file and try again from another folder, e.g.:"
  36                         "\n "
  37                         "\n rm CMakeCache.txt"
  38                         "\n cd .."
  39                         "\n mkdir cmake-make"
  40                         "\n cd cmake-make"
  41                         "\n cmake ../blender"
  42                         "\n "
  43                         "\n Alternately define WITH_IN_SOURCE_BUILD to force this option (not recommended!)"
  44                 )
  45         endif()
  46 endif()
  47
  48 cmake_minimum_required(VERSION 2.8)
  49
  50 if(NOT EXECUTABLE_OUTPUT_PATH)
  51         set(FIRST_RUN TRUE)
  52 else()
  53         set(FIRST_RUN FALSE)
  54 endif()
  55
  56 # this starts out unset
  57 list(APPEND CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/build_files/cmake/Modules")
  58
  59 # avoid having empty buildtype
  60 set(CMAKE_BUILD_TYPE_INIT "Release")
  61
  62 # quiet output for Makefiles, 'make -s' helps too
  63 # set_property(GLOBAL PROPERTY RULE_MESSAGES OFF)
  64
  65 # global compile definitions since add_definitions() adds for all.
  66
  67 if(NOT (${CMAKE_VERSION} VERSION_LESS 3.0))
  68         set_property(DIRECTORY APPEND PROPERTY COMPILE_DEFINITIONS
  69                 $<$<CONFIG:Debug>:DEBUG;_DEBUG>
  70                 $<$<CONFIG:Release>:NDEBUG>
  71                 $<$<CONFIG:MinSizeRel>:NDEBUG>
  72                 $<$<CONFIG:RelWithDebInfo>:NDEBUG>
  73         )
  74 else()
  75         # keep until CMake-3.0 is min requirement
  76         set_property(DIRECTORY APPEND PROPERTY COMPILE_DEFINITIONS_DEBUG           DEBUG _DEBUG)
  77         set_property(DIRECTORY APPEND PROPERTY COMPILE_DEFINITIONS_RELEASE         NDEBUG)
  78         set_property(DIRECTORY APPEND PROPERTY COMPILE_DEFINITIONS_MINSIZEREL      NDEBUG)
  79         set_property(DIRECTORY APPEND PROPERTY COMPILE_DEFINITIONS_RELWITHDEBINFO  NDEBUG)
  80 endif()
  81
  82 #-----------------------------------------------------------------------------
  83 # Set policy
  84
  85 # see "cmake --help-policy CMP0003"
  86 # So library linking is more sane
  87 cmake_policy(SET CMP0003 NEW)
  88
  89 # So BUILDINFO and BLENDERPATH strings are automatically quoted
  90 cmake_policy(SET CMP0005 NEW)
  91
  92 # So syntax problems are errors
  93 cmake_policy(SET CMP0010 NEW)
  94
  95 # Input directories must have CMakeLists.txt
  96 cmake_policy(SET CMP0014 NEW)
  97
  98 #-----------------------------------------------------------------------------
  99 # Load some macros.
 100 include(build_files/cmake/macros.cmake)
 101
 102
 103 #-----------------------------------------------------------------------------
 104 # Initialize project.
 105
 106 blender_project_hack_pre()
 107
 108 project(Blender)
 109
 110 blender_project_hack_post()
 111
 112 enable_testing()
 113
 114 #-----------------------------------------------------------------------------
 115 # Redirect output files
 116
 117 set(EXECUTABLE_OUTPUT_PATH ${CMAKE_BINARY_DIR}/bin CACHE INTERNAL "" FORCE)
 118 set(LIBRARY_OUTPUT_PATH ${CMAKE_BINARY_DIR}/lib CACHE INTERNAL "" FORCE)
 119 set(TESTS_OUTPUT_DIR ${EXECUTABLE_OUTPUT_PATH}/tests CACHE INTERNAL "" FORCE)
 120
 121 #-----------------------------------------------------------------------------
 122 # Set default config options
 123
 124 get_blender_version()
 125
 126
 127 #-----------------------------------------------------------------------------
 128 # Platform Specific Defaults
 129
 130 # list of var-names
 131 set(_init_vars)
 132
 133 # initialize to ON
 134 macro(option_defaults_init)
 135         foreach(_var ${ARGV})
 136                 set(${_var} ON)
 137                 list(APPEND _init_vars "${_var}")
 138         endforeach()
 139         unset(_var)
 140 endmacro()
 141
 142 # remove from namespace
 143 macro(option_defaults_clear)
 144         foreach(_var ${_init_vars})
 145                 unset(${_var})
 146         endforeach()
 147         unset(_var)
 148         unset(_init_vars)
 149 endmacro()
 150
 151
 152 # values to initialize WITH_****
 153 option_defaults_init(
 154         _init_BUILDINFO
 155         _init_CODEC_FFMPEG
 156         _init_CYCLES_OSL
 157         _init_IMAGE_OPENEXR
 158         _init_INPUT_NDOF
 159         _init_JACK
 160         _init_OPENCOLLADA
 161         _init_OPENCOLORIO
 162         _init_SDL
 163         _init_FFTW3
 164         _init_GAMEENGINE
 165         _init_OPENSUBDIV
 166 )
 167
 168 # customize...
 169 if (UNIX AND NOT APPLE)
 170         # some of these libraries are problematic on Linux
 171         # disable less important dependencies by default
 172         set(_init_CODEC_FFMPEG                   OFF)
 173         set(_init_CYCLES_OSL                     OFF)
 174         set(_init_IMAGE_OPENEXR                  OFF)
 175         set(_init_INPUT_NDOF                     OFF)
 176         set(_init_JACK                           OFF)
 177         set(_init_OPENCOLLADA                    OFF)
 178         set(_init_OPENCOLORIO                    OFF)
 179         set(_init_SDL                            OFF)
 180         set(_init_FFTW3                          OFF)
 181         set(_init_OPENSUBDIV                     OFF)
 182 elseif(WIN32)
 183         set(_init_JACK                           OFF)
 184 elseif(APPLE)
 185         set(_init_JACK                           OFF)
 186         set(_init_OPENSUBDIV                     OFF)
 187 endif()
 188
 189
 190 #-----------------------------------------------------------------------------
 191 # Options
 192
 193 # First platform spesific non-cached vars
 194 if(UNIX AND NOT APPLE)
 195         set(WITH_X11 ON)
 196 endif()
 197
 198 # Blender internal features
 199 option(WITH_BLENDER "Build blender (disable to build only the blender player)" ON)
 200 mark_as_advanced(WITH_BLENDER)
 201
 202 option(WITH_INTERNATIONAL "Enable I18N (International fonts and text)" ON)
 203
 204 option(WITH_PYTHON        "Enable Embedded Python API  (only disable for development)" ON)
 205 option(WITH_PYTHON_SECURITY "Disables execution of scripts within blend files by default" ON)
 206 mark_as_advanced(WITH_PYTHON)  # dont want people disabling this unless they really know what they are doing.
 207 mark_as_advanced(WITH_PYTHON_SECURITY)  # some distributions see this as a security issue, rather than have them patch it, make a build option.
 208
 209 option(WITH_PYTHON_SAFETY "Enable internal API error checking to track invalid data to prevent crash on access (at the expense of some effeciency, only enable for development)." OFF)
 210 mark_as_advanced(WITH_PYTHON_SAFETY)
 211 option(WITH_PYTHON_MODULE "Enable building as a python module which runs without a user interface, like running regular blender in background mode (experimental, only enable for development), installs to PYTHON_SITE_PACKAGES (or CMAKE_INSTALL_PREFIX if WITH_INSTALL_PORTABLE is enabled)." OFF)
 212 if(APPLE)
 213         option(WITH_PYTHON_FRAMEWORK "Enable building using the Python available in the framework (OSX only)" OFF)
 214 endif()
 215
 216 option(WITH_BUILDINFO     "Include extra build details (only disable for development & faster builds)" ${_init_BUILDINFO})
 217 if(${CMAKE_VERSION} VERSION_LESS 2.8.8)
 218         # add_library OBJECT arg unsupported
 219         set(WITH_BUILDINFO OFF)
 220 endif()
 221
 222 option(WITH_IK_ITASC      "Enable ITASC IK solver (only disable for development & for incompatible C++ compilers)" ON)
 223 option(WITH_IK_SOLVER     "Enable Legacy IK solver (only disable for development)" ON)
 224 option(WITH_FFTW3         "Enable FFTW3 support (Used for smoke and audio effects)" ${_init_FFTW3})
 225 option(WITH_BULLET        "Enable Bullet (Physics Engine)" ON)
 226 option(WITH_SYSTEM_BULLET "Use the systems bullet library (currently unsupported due to missing features in upstream!)" )
 227 mark_as_advanced(WITH_SYSTEM_BULLET)
 228 option(WITH_GAMEENGINE    "Enable Game Engine" ${_init_GAMEENGINE})
 229 option(WITH_PLAYER        "Build Player" OFF)
 230 option(WITH_OPENCOLORIO   "Enable OpenColorIO color management" ${_init_OPENCOLORIO})
 231
 232 # Compositor
 233 option(WITH_COMPOSITOR         "Enable the tile based nodal compositor" ON)
 234
 235 option(WITH_OPENSUBDIV    "Enable OpenSubdiv for surface subdivision" _init_OPENSUBDIV)
 236
 237 option(WITH_OPENVDB       "Enable features relying on OpenVDB" OFF)
 238 option(WITH_OPENVDB_BLOSC "Enable blosc compression for OpenVDB, only enable if OpenVDB was built with blosc support" OFF)
 239
 240 # GHOST Windowing Library Options
 241 option(WITH_GHOST_DEBUG   "Enable debugging output for the GHOST library" OFF)
 242 mark_as_advanced(WITH_GHOST_DEBUG)
 243
 244 option(WITH_GHOST_SDL    "Enable building Blender against SDL for windowing rather than the native APIs" OFF)
 245 mark_as_advanced(WITH_GHOST_SDL)
 246
 247 if(WITH_X11)
 248         option(WITH_GHOST_XDND    "Enable drag'n'drop support on X11 using XDND protocol" ON)
 249 endif()
 250
 251 # Misc...
 252 option(WITH_HEADLESS      "Build without graphical support (renderfarm, server mode only)" OFF)
 253 mark_as_advanced(WITH_HEADLESS)
 254
 255 option(WITH_AUDASPACE    "Build with blenders audio library (only disable if you know what you're doing!)" ON)
 256 option(WITH_SYSTEM_AUDASPACE "Build with external audaspace library installed on the system (only enable if you know what you're doing!)" OFF)
 257 mark_as_advanced(WITH_AUDASPACE)
 258 mark_as_advanced(WITH_SYSTEM_AUDASPACE)
 259
 260 if(NOT WITH_AUDASPACE)
 261         set(WITH_SYSTEM_AUDASPACE OFF)
 262 endif()
 263
 264 option(WITH_OPENMP        "Enable OpenMP (has to be supported by the compiler)" ON)
 265 if(UNIX AND NOT APPLE)
 266         option(WITH_OPENMP_STATIC "Link OpenMP statically (only used by the release environment)" OFF)
 267         mark_as_advanced(WITH_OPENMP_STATIC)
 268 endif()
 269
 270 if(WITH_X11)
 271         option(WITH_X11_XINPUT    "Enable X11 Xinput (tablet support and unicode input)"  ON)
 272         option(WITH_X11_XF86VMODE "Enable X11 video mode switching"                       ON)
 273 endif()
 274
 275 if(UNIX AND NOT APPLE)
 276         option(WITH_SYSTEM_GLEW "Use GLEW OpenGL wrapper library provided by the operating system" ON)
 277         option(WITH_SYSTEM_GLES "Use OpenGL ES library provided by the operating system"           ON)
 278 else()
 279         # not an option for other OS's
 280         set(WITH_SYSTEM_GLEW OFF)
 281         set(WITH_SYSTEM_GLES OFF)
 282 endif()
 283
 284
 285 # (unix defaults to System OpenJPEG On)
 286 option(WITH_SYSTEM_OPENJPEG "Use the operating systems OpenJPEG library" OFF)
 287
 288 if(UNIX AND NOT APPLE)
 289         option(WITH_SYSTEM_EIGEN3 "Use the systems Eigen3 library" OFF)
 290 endif()
 291
 292
 293 # Modifiers
 294 option(WITH_MOD_FLUID           "Enable Elbeem Modifier (Fluid Simulation)" ON)
 295 option(WITH_MOD_SMOKE           "Enable Smoke Modifier (Smoke Simulation)" ON)
 296 option(WITH_MOD_BOOLEAN         "Enable Boolean Modifier" ON)
 297 option(WITH_MOD_REMESH          "Enable Remesh Modifier" ON)
 298 # option(WITH_MOD_CLOTH_ELTOPO    "Enable Experimental cloth solver" OFF)  # this is now only available in a branch
 299 # mark_as_advanced(WITH_MOD_CLOTH_ELTOPO)
 300 option(WITH_MOD_OCEANSIM        "Enable Ocean Modifier" OFF)
 301
 302 # Image format support
 303 option(WITH_OPENIMAGEIO         "Enable OpenImageIO Support (http://www.openimageio.org)" ON)
 304 option(WITH_IMAGE_OPENEXR       "Enable OpenEXR Support (http://www.openexr.com)" ${_init_IMAGE_OPENEXR})
 305 option(WITH_IMAGE_OPENJPEG      "Enable OpenJpeg Support (http://www.openjpeg.org)" ON)
 306 option(WITH_IMAGE_TIFF          "Enable LibTIFF Support" ON)
 307 option(WITH_IMAGE_DDS           "Enable DDS Image Support" ON)
 308 option(WITH_IMAGE_CINEON        "Enable CINEON and DPX Image Support" ON)
 309 option(WITH_IMAGE_HDR           "Enable HDR Image Support" ON)
 310 option(WITH_IMAGE_FRAMESERVER   "Enable image FrameServer Support for rendering" ON)
 311
 312 # Audio/Video format support
 313 option(WITH_CODEC_AVI           "Enable Blenders own AVI file support (raw/jpeg)" ON)
 314 option(WITH_CODEC_FFMPEG        "Enable FFMPeg Support (http://ffmpeg.org)" ${_init_CODEC_FFMPEG})
 315 option(WITH_CODEC_SNDFILE       "Enable libsndfile Support (http://www.mega-nerd.com/libsndfile)" OFF)
 316
 317 if(APPLE)
 318         option(WITH_CODEC_QUICKTIME     "Enable Quicktime Support" ON)
 319 endif()
 320
 321 # 3D format support
 322 # Disable opencollada when we don't have precompiled libs
 323 option(WITH_OPENCOLLADA   "Enable OpenCollada Support (http://www.opencollada.org)" ${_init_OPENCOLLADA})
 324
 325 # Sound output
 326 option(WITH_SDL           "Enable SDL for sound and joystick support" ${_init_SDL})
 327 option(WITH_OPENAL        "Enable OpenAL Support (http://www.openal.org)" ON)
 328 option(WITH_JACK          "Enable Jack Support (http://www.jackaudio.org)" ${_init_JACK})
 329 if(UNIX AND NOT APPLE)
 330         option(WITH_JACK_DYNLOAD  "Enable runtime dynamic Jack libraries loading" OFF)
 331 endif()
 332 if(UNIX AND NOT APPLE)
 333         option(WITH_SDL_DYNLOAD  "Enable runtime dynamic SDL libraries loading" OFF)
 334 endif()
 335
 336 # Compression
 337 option(WITH_LZO           "Enable fast LZO compression (used for pointcache)" ON)
 338 option(WITH_LZMA          "Enable best LZMA compression, (used for pointcache)" ON)
 339 if(UNIX AND NOT APPLE)
 340         option(WITH_SYSTEM_LZO    "Use the system LZO library" OFF)
 341 endif()
 342
 343 # Camera/motion tracking
 344 option(WITH_LIBMV         "Enable Libmv structure from motion library" ON)
 345 option(WITH_LIBMV_SCHUR_SPECIALIZATIONS "Enable fixed-size schur specializations." OFF)
 346 mark_as_advanced(WITH_LIBMV_SCHUR_SPECIALIZATIONS)
 347
 348 # Freestyle
 349 option(WITH_FREESTYLE     "Enable Freestyle (advanced edges rendering)" ON)
 350
 351 # Misc
 352 if(WIN32)
 353         option(WITH_INPUT_IME "Enable Input Method Editor (IME) for complex Asian character input" ON)
 354 endif()
 355 option(WITH_INPUT_NDOF "Enable NDOF input devices (SpaceNavigator and friends)" ${_init_INPUT_NDOF})
 356 option(WITH_RAYOPTIMIZATION     "Enable use of SIMD (SSE) optimizations for the raytracer" ON)
 357 if(UNIX AND NOT APPLE)
 358         option(WITH_INSTALL_PORTABLE "Install redistributeable runtime, otherwise install into CMAKE_INSTALL_PREFIX" ON)
 359         option(WITH_STATIC_LIBS "Try to link with static libraries, as much as possible, to make blender more portable across distributions" OFF)
 360         if(WITH_STATIC_LIBS)
 361                 option(WITH_BOOST_ICU "Boost uses ICU library (required for linking with static Boost built with libicu)." OFF)
 362                 mark_as_advanced(WITH_BOOST_ICU)
 363         endif()
 364 endif()
 365 option(WITH_PYTHON_INSTALL       "Copy system python into the blender install folder" ON)
 366 option(WITH_PYTHON_INSTALL_NUMPY "Copy system numpy into the blender install folder"  ON)
 367 set(PYTHON_NUMPY_PATH            "" CACHE PATH "Path to python site-packages or dist-packages containing 'numpy' module")
 368 mark_as_advanced(PYTHON_NUMPY_PATH)
 369 option(WITH_CPU_SSE              "Enable SIMD instruction if they're detected on the host machine" ON)
 370 mark_as_advanced(WITH_CPU_SSE)
 371
 372 if(UNIX AND NOT APPLE)
 373         option(WITH_PYTHON_INSTALL_REQUESTS "Copy system requests into the blender install folder" ON)
 374         set(PYTHON_REQUESTS_PATH "" CACHE PATH "Path to python site-packages or dist-packages containing 'requests' module")
 375         mark_as_advanced(PYTHON_REQUESTS_PATH)
 376 endif()
 377
 378 # Cycles
 379 option(WITH_CYCLES                                      "Enable Cycles Render Engine" ON)
 380 option(WITH_CYCLES_STANDALONE           "Build Cycles standalone application" OFF)
 381 option(WITH_CYCLES_STANDALONE_GUI       "Build Cycles standalone with GUI" OFF)
 382 option(WITH_CYCLES_OSL                          "Build Cycles with OSL support" ${_init_CYCLES_OSL})
 383 option(WITH_CYCLES_CUDA_BINARIES        "Build Cycles CUDA binaries" OFF)
 384 set(CYCLES_CUDA_BINARIES_ARCH sm_20 sm_21 sm_30 sm_35 sm_37 sm_50 sm_52 CACHE STRING "CUDA architectures to build binaries for")
 385 mark_as_advanced(CYCLES_CUDA_BINARIES_ARCH)
 386 unset(PLATFORM_DEFAULT)
 387 option(WITH_CYCLES_LOGGING      "Build Cycles with logging support" ON)
 388 option(WITH_CYCLES_DEBUG        "Build Cycles with extra debug capabilities" OFF)
 389 mark_as_advanced(WITH_CYCLES_LOGGING)
 390 mark_as_advanced(WITH_CYCLES_DEBUG)
 391
 392 option(WITH_CUDA_DYNLOAD "Dynamically load CUDA libraries at runtime" ON)
 393 mark_as_advanced(WITH_CUDA_DYNLOAD)
 394
 395 # LLVM
 396 option(WITH_LLVM                                        "Use LLVM" OFF)
 397 if(APPLE)
 398         option(LLVM_STATIC                                      "Link with LLVM static libraries" ON) # we prefer static llvm build on Apple, dyn build possible though
 399 else()
 400         option(LLVM_STATIC                                      "Link with LLVM static libraries" OFF)
 401 endif()
 402 mark_as_advanced(LLVM_STATIC)
 403
 404 # disable for now, but plan to support on all platforms eventually
 405 option(WITH_MEM_JEMALLOC   "Enable malloc replacement (http://www.canonware.com/jemalloc)" ON)
 406 mark_as_advanced(WITH_MEM_JEMALLOC)
 407
 408 # currently only used for BLI_mempool
 409 option(WITH_MEM_VALGRIND "Enable extended valgrind support for better reporting" OFF)
 410 mark_as_advanced(WITH_MEM_VALGRIND)
 411
 412 # Debug
 413 option(WITH_CXX_GUARDEDALLOC "Enable GuardedAlloc for C++ memory allocation tracking (only enable for development)" OFF)
 414 mark_as_advanced(WITH_CXX_GUARDEDALLOC)
 415
 416 option(WITH_ASSERT_ABORT "Call abort() when raising an assertion through BLI_assert()" OFF)
 417 mark_as_advanced(WITH_ASSERT_ABORT)
 418
 419 option(WITH_BOOST                                       "Enable features depending on boost" ON)
 420
 421 # Unit testsing
 422 option(WITH_GTESTS "Enable GTest unit testing" OFF)
 423
 424
 425 # Documentation
 426 if(UNIX AND NOT APPLE)
 427         option(WITH_DOC_MANPAGE "Create a manual page (Unix manpage)" OFF)
 428 endif()
 429
 430
 431 # OpenGL
 432
 433 option(WITH_GLEW_MX             "Support multiple GLEW contexts (experimental)"                                                                     OFF )
 434 option(WITH_GLEW_ES             "Switches to experimental copy of GLEW that has support for OpenGL ES. (temporary option for development purposes)" OFF)
 435 option(WITH_GL_EGL              "Use the EGL OpenGL system library instead of the platform specific OpenGL system library (CGL, glX, or WGL)"       OFF)
 436 option(WITH_GL_PROFILE_COMPAT   "Support using the OpenGL 'compatibility' profile. (deprecated)"                                                    ON )
 437 option(WITH_GL_PROFILE_CORE     "Support using the OpenGL 3.2+ 'core' profile."                                                                     OFF)
 438 option(WITH_GL_PROFILE_ES20     "Support using OpenGL ES 2.0. (thru either EGL or the AGL/WGL/XGL 'es20' profile)"                                  OFF)
 439
 440 mark_as_advanced(
 441         WITH_GLEW_MX
 442         WITH_GLEW_ES
 443         WITH_GL_EGL
 444         WITH_GL_PROFILE_COMPAT
 445         WITH_GL_PROFILE_CORE
 446         WITH_GL_PROFILE_ES20
 447 )
 448
 449 if(WITH_GL_PROFILE_COMPAT)
 450         set(WITH_GLU ON)
 451 else()
 452         set(WITH_GLU OFF)
 453 endif()
 454
 455 if(WIN32)
 456         option(WITH_GL_ANGLE "Link with the ANGLE library, an OpenGL ES 2.0 implementation based on Direct3D, instead of the system OpenGL library." OFF)
 457         mark_as_advanced(WITH_GL_ANGLE)
 458 endif()
 459
 460 if(WITH_GLEW_ES AND WITH_SYSTEM_GLEW)
 461         message(WARNING Ignoring WITH_SYSTEM_GLEW and using WITH_GLEW_ES)
 462         set(WITH_SYSTEM_GLEW OFF)
 463 endif()
 464
 465 if(WIN32)
 466         getDefaultWindowsPrefixBase(CMAKE_GENERIC_PROGRAM_FILES)
 467         set(CPACK_INSTALL_PREFIX ${CMAKE_GENERIC_PROGRAM_FILES}/${})
 468 endif()
 469
 470 # Experimental support of C++11
 471 option(WITH_CPP11 "Build with C++11 standard enabled, for development use only!" OFF)
 472 mark_as_advanced(WITH_CPP11)
 473
 474 # Dependency graph
 475 option(WITH_LEGACY_DEPSGRAPH "Build Blender with legacy dependency graph" ON)
 476 mark_as_advanced(WITH_LEGACY_DEPSGRAPH)
 477
 478 # avoid using again
 479 option_defaults_clear()
 480
 481 # end option(...)
 482
 483
 484
 485 # By default we want to install to the directory we are compiling our executables
 486 # unless specified otherwise, which we currently do not allow
 487 if(CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT)
 488         if(WIN32)
 489                 set(CMAKE_INSTALL_PREFIX ${EXECUTABLE_OUTPUT_PATH}/\${BUILD_TYPE} CACHE PATH "default install path" FORCE)
 490         elseif(APPLE)
 491                 set(CMAKE_INSTALL_PREFIX ${EXECUTABLE_OUTPUT_PATH}/\${BUILD_TYPE} CACHE PATH "default install path" FORCE)
 492         else()
 493                 if(WITH_INSTALL_PORTABLE)
 494                         set(CMAKE_INSTALL_PREFIX ${EXECUTABLE_OUTPUT_PATH} CACHE PATH "default install path" FORCE)
 495                 endif()
 496         endif()
 497 endif()
 498
 499
 500
 501 # Apple
 502
 503 if(APPLE)
 504         if(${CMAKE_VERSION} VERSION_LESS 3.0) # else breaks setting CMP0043 policy
 505                 cmake_minimum_required(VERSION 2.8.8)
 506                 cmake_policy(VERSION 2.8.8)
 507         endif()
 508
 509         if(NOT CMAKE_OSX_ARCHITECTURES)
 510                 set(CMAKE_OSX_ARCHITECTURES x86_64 CACHE STRING
 511                 "Choose the architecture you want to build Blender for: i386, x86_64 or ppc"
 512                 FORCE)
 513         endif()
 514
 515         execute_process(COMMAND uname -r OUTPUT_VARIABLE MAC_SYS) # check for actual system-version
 516         if(${MAC_SYS} MATCHES 15)
 517                 set(OSX_SYSTEM 10.11)
 518                 # throw an error here, older cmake cannot handle 2 digit subversion!
 519                 cmake_minimum_required(VERSION 3.0.0)
 520         elseif(${MAC_SYS} MATCHES 14)
 521                 set(OSX_SYSTEM 10.10)
 522                 # throw an error here, older cmake cannot handle 2 digit subversion!
 523                 cmake_minimum_required(VERSION 3.0.0)
 524         elseif(${MAC_SYS} MATCHES 13)
 525                 set(OSX_SYSTEM 10.9)
 526         elseif(${MAC_SYS} MATCHES 12)
 527                 set(OSX_SYSTEM 10.8)
 528         elseif(${MAC_SYS} MATCHES 11)
 529                 set(OSX_SYSTEM 10.7)
 530         elseif(${MAC_SYS} MATCHES 10)
 531                 set(OSX_SYSTEM 10.6)
 532         elseif(${MAC_SYS} MATCHES 9)
 533                 set(OSX_SYSTEM 10.5)
 534         else()
 535                 set(OSX_SYSTEM unsupported)
 536         endif()
 537
 538         # workaround for incorrect cmake xcode lookup for developer previews - XCODE_VERSION does not take xcode-select path into accout
 539         # but would always look into /Applications/Xcode.app while dev versions are named Xcode<version>-DP<preview_number>
 540         execute_process(COMMAND xcode-select --print-path  OUTPUT_VARIABLE XCODE_CHECK OUTPUT_STRIP_TRAILING_WHITESPACE)
 541         string(REPLACE "/Contents/Developer" "" XCODE_BUNDLE ${XCODE_CHECK}) # truncate to bundlepath in any case
 542
 543         if(${CMAKE_GENERATOR} MATCHES "Xcode")
 544
 545                 if(${XCODE_VERSION} VERSION_GREATER 4.2) # earlier xcode has no bundled developer dir, no sense in getting xcode path from
 546                         string(SUBSTRING "${XCODE_CHECK}" 14 6 DP_NAME) # reduce to XCode name without dp extension
 547                         if(${DP_NAME} MATCHES Xcode5)
 548                                 set(XCODE_VERSION 5)
 549                         endif()
 550                 endif()
 551
 552                 ##### cmake incompatibility with xcode  4.3 and higher #####
 553                 if(${XCODE_VERSION} MATCHES '') # cmake fails due looking for xcode in the wrong path, thus will be empty var
 554                         message(FATAL_ERROR "Xcode 4.3 and higher must be used with cmake 2.8-8 or higher")
 555                 endif()
 556                 ### end cmake incompatibility with xcode 4.3 and higher ###
 557
 558                 if(${XCODE_VERSION} VERSION_EQUAL 4 OR ${XCODE_VERSION} VERSION_GREATER 4 AND ${XCODE_VERSION} VERSION_LESS 4.3)
 559                         # Xcode 4 defaults to the Apple LLVM Compiler.
 560                         # Override the default compiler selection because Blender only compiles with gcc up to xcode 4.2
 561                         set(CMAKE_XCODE_ATTRIBUTE_GCC_VERSION "com.apple.compilers.llvmgcc42")
 562                         message(STATUS "Setting compiler to: " ${CMAKE_XCODE_ATTRIBUTE_GCC_VERSION})
 563                 endif()
 564         else() # unix makefile generator does not fill XCODE_VERSION var, so we get it with a command
 565                 execute_process(COMMAND xcodebuild -version OUTPUT_VARIABLE XCODE_VERS_BUILD_NR)
 566                 string(SUBSTRING "${XCODE_VERS_BUILD_NR}" 6 3 XCODE_VERSION) # truncate away build-nr
 567                 unset(XCODE_VERS_BUILD_NR)
 568         endif()
 569
 570         message(STATUS "Detected OS X ${OSX_SYSTEM} and Xcode ${XCODE_VERSION} at ${XCODE_BUNDLE}")
 571
 572         if(${XCODE_VERSION} VERSION_LESS 4.3)
 573                 set(CMAKE_OSX_SYSROOT /Developer/SDKs/MacOSX${OSX_SYSTEM}.sdk CACHE PATH "" FORCE)  # use guaranteed existing sdk
 574         else()
 575                 # note: xcode-select path could be ambigous, cause /Applications/Xcode.app/Contents/Developer or /Applications/Xcode.app would be allowed
 576                 # so i use a selfcomposed bundlepath here
 577                 set(OSX_SYSROOT_PREFIX ${XCODE_BUNDLE}/Contents/Developer/Platforms/MacOSX.platform)
 578                 message(STATUS "OSX_SYSROOT_PREFIX: " ${OSX_SYSROOT_PREFIX})
 579                 set(OSX_DEVELOPER_PREFIX /Developer/SDKs/MacOSX${OSX_SYSTEM}.sdk) # use guaranteed existing sdk
 580                 set(CMAKE_OSX_SYSROOT ${OSX_SYSROOT_PREFIX}/${OSX_DEVELOPER_PREFIX} CACHE PATH "" FORCE)
 581                 if(${CMAKE_GENERATOR} MATCHES "Xcode")
 582                         set(CMAKE_XCODE_ATTRIBUTE_SDKROOT macosx${OSX_SYSTEM}) # to silence sdk not found warning, just overrides CMAKE_OSX_SYSROOT
 583                 endif()
 584         endif()
 585
 586         if(OSX_SYSTEM MATCHES 10.9)
 587                 set(CMAKE_FIND_ROOT_PATH ${CMAKE_OSX_SYSROOT}) # make sure syslibs and headers are looked up in sdk ( expecially for 10.9 openGL atm. )
 588         endif()
 589
 590         if(NOT CMAKE_OSX_DEPLOYMENT_TARGET)
 591                 set(CMAKE_OSX_DEPLOYMENT_TARGET "10.6" CACHE STRING "" FORCE) # 10.6 is our min. target, if you use higher sdk, weak linking happens
 592         endif()
 593
 594         if(NOT ${CMAKE_GENERATOR} MATCHES "Xcode")
 595                 # force CMAKE_OSX_DEPLOYMENT_TARGET for makefiles, will not work else ( cmake bug ? )
 596                 set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -mmacosx-version-min=${CMAKE_OSX_DEPLOYMENT_TARGET}")
 597                 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -mmacosx-version-min=${CMAKE_OSX_DEPLOYMENT_TARGET}")
 598                 add_definitions("-DMACOSX_DEPLOYMENT_TARGET=${CMAKE_OSX_DEPLOYMENT_TARGET}")
 599         endif()
 600
 601         option(WITH_LIBS10.5  "Use 10.5 libs (needed for 64bit builds)" OFF)
 602 endif()
 603
 604
 605 #-----------------------------------------------------------------------------
 606 # Check for conflicting/unsupported configurations
 607
 608 if(NOT WITH_BLENDER AND NOT WITH_PLAYER AND NOT WITH_CYCLES_STANDALONE)
 609         message(FATAL_ERROR "At least one of WITH_BLENDER or WITH_PLAYER or WITH_CYCLES_STANDALONE must be enabled, nothing to do!")
 610 endif()
 611
 612 if(NOT WITH_GAMEENGINE AND WITH_PLAYER)
 613         message(FATAL_ERROR "WITH_PLAYER requires WITH_GAMEENGINE")
 614 endif()
 615
 616 if(NOT WITH_AUDASPACE)
 617         if(WITH_OPENAL)
 618                 message(FATAL_ERROR "WITH_OPENAL requires WITH_AUDASPACE")
 619         endif()
 620         if(WITH_JACK)
 621                 message(FATAL_ERROR "WITH_JACK requires WITH_AUDASPACE")
 622         endif()
 623         if(WITH_GAMEENGINE)
 624                 message(FATAL_ERROR "WITH_GAMEENGINE requires WITH_AUDASPACE")
 625         endif()
 626 endif()
 627
 628 if(NOT WITH_SDL AND WITH_GHOST_SDL)
 629         message(FATAL_ERROR "WITH_GHOST_SDL requires WITH_SDL")
 630 endif()
 631
 632 # python module, needs some different options
 633 if(WITH_PYTHON_MODULE AND WITH_PLAYER)
 634         message(FATAL_ERROR "WITH_PYTHON_MODULE requires WITH_PLAYER to be OFF")
 635 endif()
 636
 637 if(WITH_PYTHON_MODULE AND WITH_PYTHON_INSTALL)
 638         message(FATAL_ERROR "WITH_PYTHON_MODULE requires WITH_PYTHON_INSTALL to be OFF")
 639 endif()
 640
 641
 642 # may as well build python module without a UI
 643 if(WITH_PYTHON_MODULE)
 644         set(WITH_HEADLESS ON)
 645 endif()
 646
 647 if(NOT WITH_PYTHON)
 648         set(WITH_CYCLES OFF)
 649 endif()
 650
 651 # enable boost for cycles, audaspace or i18n
 652 # otherwise if the user disabled
 653 if(NOT WITH_BOOST)
 654         # Explicitly disabled. so disable all deps.
 655         macro(set_and_warn
 656                 _setting _val)
 657                 if(${${_setting}})
 658                         message(STATUS "'WITH_BOOST' is disabled: forceing 'set(${_setting} ${_val})'")
 659                 endif()
 660                 set(${_setting} ${_val})
 661         endmacro()
 662
 663         set_and_warn(WITH_CYCLES         OFF)
 664         set_and_warn(WITH_AUDASPACE      OFF)
 665         set_and_warn(WITH_INTERNATIONAL  OFF)
 666         set_and_warn(WITH_OPENVDB        OFF)
 667         set_and_warn(WITH_OPENCOLORIO    OFF)
 668         set_and_warn(WITH_MOD_BOOLEAN    OFF)
 669
 670         set_and_warn(WITH_OPENAL         OFF)  # depends on AUDASPACE
 671         set_and_warn(WITH_GAMEENGINE     OFF)  # depends on AUDASPACE
 672         set_and_warn(WITH_PLAYER         OFF)  # depends on GAMEENGINE
 673 elseif(WITH_CYCLES OR WITH_OPENIMAGEIO OR WITH_AUDASPACE OR WITH_INTERNATIONAL OR WITH_OPENVDB OR WITH_OPENCOLORIO OR WITH_MOD_BOOLEAN)
 674         # Keep enabled
 675 else()
 676         # New dependency graph needs either Boost or C++11 for function bindings.
 677         if(NOT USE_CPP11)
 678                 # Enabled but we don't need it
 679                 set(WITH_BOOST OFF)
 680         endif()
 681 endif()
 682
 683 # auto enable openimageio for cycles
 684 if(WITH_CYCLES)
 685         set(WITH_OPENIMAGEIO ON)
 686
 687         # auto enable llvm for cycles_osl
 688         if(WITH_CYCLES_OSL)
 689                 set(WITH_LLVM ON CACHE BOOL "" FORCE)
 690         endif()
 691 else()
 692         set(WITH_CYCLES_OSL OFF)
 693 endif()
 694
 695 # auto enable openimageio linking dependencies
 696 if(WITH_OPENIMAGEIO)
 697         set(WITH_IMAGE_OPENEXR ON)
 698         set(WITH_IMAGE_TIFF ON)
 699 endif()
 700
 701 # don't store paths to libs for portable distribution
 702 if(WITH_INSTALL_PORTABLE)
 703         set(CMAKE_SKIP_BUILD_RPATH TRUE)
 704 endif()
 705
 706 if(WITH_GHOST_SDL OR WITH_HEADLESS)
 707         set(WITH_X11           OFF)
 708         set(WITH_X11_XINPUT    OFF)
 709         set(WITH_X11_XF86VMODE OFF)
 710         set(WITH_GHOST_XDND    OFF)
 711         set(WITH_INPUT_IME     OFF)
 712 endif()
 713
 714 if(WITH_CPU_SSE)
 715         TEST_SSE_SUPPORT(COMPILER_SSE_FLAG COMPILER_SSE2_FLAG)
 716 else()
 717         message(STATUS "SSE and SSE2 optimizations are DISABLED!")
 718         set(COMPILER_SSE_FLAG)
 719         set(COMPILER_SSE2_FLAG)
 720 endif()
 721
 722 TEST_SHARED_PTR_SUPPORT()
 723 TEST_UNORDERED_MAP_SUPPORT()
 724
 725 if(WITH_AUDASPACE)
 726         if(WITH_SYSTEM_AUDASPACE)
 727                 set(AUDASPACE_DEFINITIONS
 728                         -DWITH_AUDASPACE
 729                         -DWITH_SYSTEM_AUDASPACE
 730                         "-DAUD_DEVICE_H=<AUD_Device.h>"
 731                         "-DAUD_SPECIAL_H=<AUD_Special.h>"
 732                         "-DAUD_SOUND_H=<AUD_Sound.h>"
 733                         "-DAUD_HANDLE_H=<AUD_Handle.h>"
 734                         "-DAUD_SEQUENCE_H=<AUD_Sequence.h>"
 735                         "-DAUD_TYPES_H=<AUD_Types.h>"
 736                         "-DAUD_PYTHON_H=<python/PyAPI.h>"
 737                 )
 738         else()
 739                 set(AUDASPACE_C_INCLUDE_DIRS "${CMAKE_SOURCE_DIR}/intern/audaspace/intern")
 740                 set(AUDASPACE_PY_INCLUDE_DIRS "${CMAKE_SOURCE_DIR}/intern/audaspace/intern")
 741                 set(AUDASPACE_DEFINITIONS
 742                         -DWITH_AUDASPACE
 743                         "-DAUD_DEVICE_H=<AUD_C-API.h>"
 744                         "-DAUD_SPECIAL_H=<AUD_C-API.h>"
 745                         "-DAUD_SOUND_H=<AUD_C-API.h>"
 746                         "-DAUD_HANDLE_H=<AUD_C-API.h>"
 747                         "-DAUD_SEQUENCE_H=<AUD_C-API.h>"
 748                         "-DAUD_TYPES_H=<AUD_Space.h>"
 749                 )
 750         endif()
 751 endif()
 752
 753 #-----------------------------------------------------------------------------
 754 # Check for valid directories
 755 # ... a partial checkout may cause this.
 756 #
 757 # note: we need to check for a known subdir in both cases.
 758 #       since uninitialized git submodules will give blank dirs
 759
 760 if(WITH_INTERNATIONAL)
 761         if(NOT EXISTS "${CMAKE_SOURCE_DIR}/release/datafiles/locale/languages")
 762                 message(WARNING "Translation path '${CMAKE_SOURCE_DIR}/release/datafiles/locale' is missing, "
 763                                                 "This is a 'git submodule', which are known not to work with bridges to other version "
 764                                                 "control systems, disabling 'WITH_INTERNATIONAL'.")
 765                 set(WITH_INTERNATIONAL OFF)
 766         endif()
 767 endif()
 768
 769 if(WITH_PYTHON)
 770         if(NOT EXISTS "${CMAKE_SOURCE_DIR}/release/scripts/addons/modules")
 771                 message(WARNING "Addons path '${CMAKE_SOURCE_DIR}/release/scripts/addons' is missing, "
 772                                                 "This is a 'git submodule', which are known not to work with bridges to other version "
 773                                                 "control systems: * CONTINUING WITHOUT ADDONS *")
 774         endif()
 775 endif()
 776
 777 #-----------------------------------------------------------------------------
 778 # Initialize un-cached vars, avoid unused warning
 779
 780 # linux only, not cached
 781 set(WITH_BINRELOC OFF)
 782
 783 # MAXOSX only, set to avoid uninitialized
 784 set(EXETYPE "")
 785
 786 # C/C++ flags
 787 set(PLATFORM_CFLAGS)
 788
 789 # these are added to later on.
 790 set(C_WARNINGS)
 791 set(CXX_WARNINGS)
 792
 793 # for gcc -Wno-blah-blah
 794 set(CC_REMOVE_STRICT_FLAGS)
 795
 796 # libraries to link the binary with passed to target_link_libraries()
 797 # known as LLIBS to scons
 798 set(PLATFORM_LINKLIBS "")
 799
 800 # Added to linker flags in setup_liblinks
 801 # - CMAKE_EXE_LINKER_FLAGS
 802 # - CMAKE_EXE_LINKER_FLAGS_DEBUG
 803 set(PLATFORM_LINKFLAGS "")
 804 set(PLATFORM_LINKFLAGS_DEBUG "")
 805
 806
 807 # For alternate Python locations the commandline can be used to override detected/default cache settings, e.g:
 808 # On Unix:
 809 #   cmake ../blender \
 810 #         -D PYTHON_VERSION=3.5 \
 811 #         -D PYTHON_INCLUDE_DIR=/opt/py35/include/python3.5d \
 812 #         -D PYTHON_LIBRARY=/opt/py35/lib/libpython3.5d.so
 813 #
 814 # On Macs:
 815 #   cmake ../blender \
 816 #         -D PYTHON_INCLUDE_DIR=/System/Library/Frameworks/Python.framework/Versions/3.5/include/python3.5 \
 817 #         -D PYTHON_LIBPATH=/System/Library/Frameworks/Python.framework/Versions/3.5/lib/python3.5/config \
 818 #         -G Xcode
 819 #
 820 # When changing any of this remember to update the notes in doc/build_systems/cmake.txt
 821
 822 #-----------------------------------------------------------------------------
 823 #Platform specifics
 824
 825 if(WITH_X11)
 826         find_package(X11 REQUIRED)
 827
 828         find_path(X11_XF86keysym_INCLUDE_PATH X11/XF86keysym.h ${X11_INC_SEARCH_PATH})
 829         mark_as_advanced(X11_XF86keysym_INCLUDE_PATH)
 830
 831         list(APPEND PLATFORM_LINKLIBS ${X11_X11_LIB})
 832
 833         if(WITH_X11_XINPUT)
 834                 if(X11_Xinput_LIB)
 835                         list(APPEND PLATFORM_LINKLIBS ${X11_Xinput_LIB})
 836                 else()
 837                         set(WITH_X11_XINPUT OFF)
 838                 endif()
 839         endif()
 840
 841         if(WITH_X11_XF86VMODE)
 842                 # XXX, why dont cmake make this available?
 843                 find_library(X11_Xxf86vmode_LIB Xxf86vm   ${X11_LIB_SEARCH_PATH})
 844                 mark_as_advanced(X11_Xxf86vmode_LIB)
 845                 if(X11_Xxf86vmode_LIB)
 846                         list(APPEND PLATFORM_LINKLIBS ${X11_Xxf86vmode_LIB})
 847                 else()
 848                         set(WITH_X11_XF86VMODE OFF)
 849                 endif()
 850         endif()
 851
 852 endif()
 853
 854
 855 # ----------------------------------------------------------------------------
 856 # Main Platform Checks
 857 #
 858 # - UNIX
 859 # - WIN32
 860 # - APPLE
 861
 862 if(UNIX AND NOT APPLE)
 863         macro(find_package_wrapper)
 864                 if(WITH_STATIC_LIBS)
 865                         find_package_static(${ARGV})
 866                 else()
 867                         find_package(${ARGV})
 868                 endif()
 869         endmacro()
 870
 871         find_package_wrapper(JPEG REQUIRED)
 872         find_package_wrapper(PNG REQUIRED)
 873         find_package_wrapper(ZLIB REQUIRED)
 874         find_package_wrapper(Freetype REQUIRED)
 875
 876         if(WITH_LZO AND WITH_SYSTEM_LZO)
 877                 find_package_wrapper(LZO)
 878                 if(NOT LZO_FOUND)
 879                         message(FATAL_ERROR "Failed finding system LZO version!")
 880                 endif()
 881         endif()
 882
 883         if(WITH_SYSTEM_EIGEN3)
 884                 find_package_wrapper(Eigen3)
 885                 if(NOT EIGEN3_FOUND)
 886                         message(FATAL_ERROR "Failed finding system Eigen3 version!")
 887                 endif()
 888         endif()
 889         # else values are set below for all platforms
 890
 891         if(WITH_PYTHON)
 892                 # No way to set py35, remove for now.
 893                 # find_package(PythonLibs)
 894
 895                 # Use our own instead, since without py is such a rare case,
 896                 # require this package
 897                 # XXX Linking errors with debian static python :/
 898 #               find_package_wrapper(PythonLibsUnix REQUIRED)
 899                 find_package(PythonLibsUnix REQUIRED)
 900         endif()
 901
 902         if(WITH_IMAGE_OPENEXR)
 903                 find_package_wrapper(OpenEXR)  # our own module
 904                 if(NOT OPENEXR_FOUND)
 905                         set(WITH_IMAGE_OPENEXR OFF)
 906                 endif()
 907         endif()
 908
 909         if(WITH_IMAGE_OPENJPEG)
 910                 find_package_wrapper(OpenJPEG)
 911                 if(NOT OPENJPEG_FOUND)
 912                         set(WITH_IMAGE_OPENJPEG OFF)
 913                 endif()
 914         endif()
 915
 916         if(WITH_IMAGE_TIFF)
 917                 # XXX Linking errors with debian static tiff :/
 918 #               find_package_wrapper(TIFF)
 919                 find_package(TIFF)
 920                 if(NOT TIFF_FOUND)
 921                         set(WITH_IMAGE_TIFF OFF)
 922                 endif()
 923         endif()
 924
 925         # Audio IO
 926         if(WITH_SYSTEM_AUDASPACE)
 927                 find_package_wrapper(Audaspace)
 928                 if(NOT AUDASPACE_FOUND OR NOT AUDASPACE_C_FOUND)
 929                         message(FATAL_ERROR "Audaspace external library not found!")
 930                 endif()
 931         endif()
 932
 933         if(WITH_OPENAL)
 934                 find_package_wrapper(OpenAL)
 935                 if(NOT OPENAL_FOUND)
 936                         set(WITH_OPENAL OFF)
 937                 endif()
 938         endif()
 939
 940         if(WITH_SDL)
 941                 if(WITH_SDL_DYNLOAD)
 942                         set(SDL_INCLUDE_DIR "${CMAKE_CURRENT_SOURCE_DIR}/extern/sdlew/include/SDL2")
 943                         set(SDL_LIBRARY)
 944                 else()
 945                         find_package_wrapper(SDL2)
 946                         if(SDL2_FOUND)
 947                                 # Use same names for both versions of SDL until we move to 2.x.
 948                                 set(SDL_INCLUDE_DIR "${SDL2_INCLUDE_DIR}")
 949                                 set(SDL_LIBRARY "${SDL2_LIBRARY}")
 950                                 set(SDL_FOUND "${SDL2_FOUND}")
 951                         else()
 952                                 find_package_wrapper(SDL)
 953                         endif()
 954                         mark_as_advanced(
 955                                 SDL_INCLUDE_DIR
 956                                 SDL_LIBRARY
 957                         )
 958                         # unset(SDLMAIN_LIBRARY CACHE)
 959                         if(NOT SDL_FOUND)
 960                                 set(WITH_SDL OFF)
 961                         endif()
 962                 endif()
 963         endif()
 964
 965         if(WITH_JACK)
 966                 find_package_wrapper(Jack)
 967                 if(NOT JACK_FOUND)
 968                         set(WITH_JACK OFF)
 969                 endif()
 970         endif()
 971
 972         # Codecs
 973         if(WITH_CODEC_SNDFILE)
 974                 find_package_wrapper(SndFile)
 975                 if(NOT SNDFILE_FOUND)
 976                         set(WITH_CODEC_SNDFILE OFF)
 977                 endif()
 978         endif()
 979
 980         if(WITH_CODEC_FFMPEG)
 981                 set(FFMPEG /usr CACHE PATH "FFMPEG Directory")
 982                 set(FFMPEG_LIBRARIES avformat avcodec avutil avdevice swscale CACHE STRING "FFMPEG Libraries")
 983
 984                 mark_as_advanced(FFMPEG)
 985
 986                 # lame, but until we have proper find module for ffmpeg
 987                 set(FFMPEG_INCLUDE_DIRS ${FFMPEG}/include)
 988                 if(EXISTS "${FFMPEG}/include/ffmpeg/")
 989                         list(APPEND FFMPEG_INCLUDE_DIRS "${FFMPEG}/include/ffmpeg")
 990                 endif()
 991                 # end lameness
 992
 993                 mark_as_advanced(FFMPEG_LIBRARIES)
 994                 set(FFMPEG_LIBPATH ${FFMPEG}/lib)
 995         endif()
 996
 997         if(WITH_FFTW3)
 998                 find_package_wrapper(Fftw3)
 999                 if(NOT FFTW3_FOUND)
1000                         set(WITH_FFTW3 OFF)
1001                 endif()
1002         endif()
1003
1004         if(WITH_OPENCOLLADA)
1005                 find_package_wrapper(OpenCOLLADA)
1006                 if(OPENCOLLADA_FOUND)
1007                         find_package_wrapper(XML2)
1008                         find_package_wrapper(PCRE)
1009                 else()
1010                         set(WITH_OPENCOLLADA OFF)
1011                 endif()
1012         endif()
1013
1014         if(WITH_MEM_JEMALLOC)
1015                 find_package_wrapper(JeMalloc)
1016                 if(NOT JEMALLOC_FOUND)
1017                         set(WITH_MEM_JEMALLOC OFF)
1018                 endif()
1019         endif()
1020
1021         if(WITH_INPUT_NDOF)
1022                 find_package_wrapper(Spacenav)
1023                 if(NOT SPACENAV_FOUND)
1024                         set(WITH_INPUT_NDOF OFF)
1025                 endif()
1026
1027                 # use generic names within blenders buildsystem.
1028                 if(SPACENAV_FOUND)
1029                         set(NDOF_INCLUDE_DIRS ${SPACENAV_INCLUDE_DIRS})
1030                         set(NDOF_LIBRARIES ${SPACENAV_LIBRARIES})
1031                 endif()
1032         endif()
1033
1034         if(WITH_CYCLES_OSL)
1035                 set(CYCLES_OSL ${LIBDIR}/osl CACHE PATH "Path to OpenShadingLanguage installation")
1036                 if(NOT OSL_ROOT)
1037                         set(OSL_ROOT ${CYCLES_OSL})
1038                 endif()
1039                 find_package_wrapper(OpenShadingLanguage)
1040                 if(OSL_FOUND)
1041                         if(${OSL_LIBRARY_VERSION_MAJOR} EQUAL "1" AND ${OSL_LIBRARY_VERSION_MINOR} LESS "6")
1042                                 # Note: --whole-archive is needed to force loading of all symbols in liboslexec,
1043                                 # otherwise LLVM is missing the osl_allocate_closure_component function
1044                                 set(OSL_LIBRARIES ${OSL_OSLCOMP_LIBRARY} -Wl,--whole-archive ${OSL_OSLEXEC_LIBRARY} -Wl,--no-whole-archive ${OSL_OSLQUERY_LIBRARY})
1045                         endif()
1046                 else()
1047                         message(STATUS "OSL not found, disabling it from Cycles")
1048                         set(WITH_CYCLES_OSL OFF)
1049                 endif()
1050         endif()
1051
1052         if(WITH_OPENVDB)
1053                 find_package_wrapper(OpenVDB)
1054                 find_package_wrapper(TBB)
1055                 if(NOT OPENVDB_FOUND OR NOT TBB_FOUND)
1056                         set(WITH_OPENVDB OFF)
1057                         set(WITH_OPENVDB_BLOSC OFF)
1058                         message(STATUS "OpenVDB not found, disabling it")
1059                 endif()
1060         endif()
1061
1062         if(WITH_BOOST)
1063                 # uses in build instructions to override include and library variables
1064                 if(NOT BOOST_CUSTOM)
1065                         if(WITH_STATIC_LIBS)
1066                                 set(Boost_USE_STATIC_LIBS ON)
1067                         endif()
1068                         set(Boost_USE_MULTITHREADED ON)
1069                         set(__boost_packages filesystem regex system thread date_time)
1070                         if(WITH_CYCLES_OSL)
1071                                 if(NOT (${OSL_LIBRARY_VERSION_MAJOR} EQUAL "1" AND ${OSL_LIBRARY_VERSION_MINOR} LESS "6"))
1072                                         list(APPEND __boost_packages wave)
1073                                 else()
1074                                 endif()
1075                         endif()
1076                         if(WITH_INTERNATIONAL)
1077                                 list(APPEND __boost_packages locale)
1078                         endif()
1079                         if(WITH_CYCLES_NETWORK)
1080                                 list(APPEND __boost_packages serialization)
1081                         endif()
1082                         if(WITH_OPENVDB)
1083                                 list(APPEND __boost_packages iostreams)
1084                         endif()
1085                         find_package(Boost 1.48 COMPONENTS ${__boost_packages})
1086                         if(NOT Boost_FOUND)
1087                                 # try to find non-multithreaded if -mt not found, this flag
1088                                 # doesn't matter for us, it has nothing to do with thread
1089                                 # safety, but keep it to not disturb build setups
1090                                 set(Boost_USE_MULTITHREADED OFF)
1091                                 find_package(Boost 1.48 COMPONENTS ${__boost_packages})
1092                         endif()
1093                         unset(__boost_packages)
1094                         if(Boost_USE_STATIC_LIBS AND WITH_BOOST_ICU)
1095                                 find_package(IcuLinux)
1096                         endif()
1097                         mark_as_advanced(Boost_DIR)  # why doesnt boost do this?
1098                 endif()
1099
1100                 set(BOOST_INCLUDE_DIR ${Boost_INCLUDE_DIRS})
1101                 set(BOOST_LIBRARIES ${Boost_LIBRARIES})
1102                 set(BOOST_LIBPATH ${Boost_LIBRARY_DIRS})
1103                 set(BOOST_DEFINITIONS "-DBOOST_ALL_NO_LIB")
1104         endif()
1105
1106         if(WITH_OPENIMAGEIO)
1107                 find_package_wrapper(OpenImageIO)
1108                 if(NOT OPENIMAGEIO_PUGIXML_FOUND AND WITH_CYCLES_STANDALONE)
1109                         find_package_wrapper(PugiXML)
1110                 else()
1111                         set(PUGIXML_INCLUDE_DIR "${OPENIMAGEIO_INCLUDE_DIR/OpenImageIO}")
1112                         set(PUGIXML_LIBRARIES "")
1113                 endif()
1114
1115                 set(OPENIMAGEIO_LIBRARIES ${OPENIMAGEIO_LIBRARIES} ${PNG_LIBRARIES} ${JPEG_LIBRARIES} ${ZLIB_LIBRARIES} ${BOOST_LIBRARIES})
1116                 set(OPENIMAGEIO_LIBPATH)  # TODO, remove and reference the absolute path everywhere
1117                 set(OPENIMAGEIO_DEFINITIONS "")
1118
1119                 if(WITH_IMAGE_TIFF)
1120                         list(APPEND OPENIMAGEIO_LIBRARIES "${TIFF_LIBRARY}")
1121                 endif()
1122                 if(WITH_IMAGE_OPENEXR)
1123                         list(APPEND OPENIMAGEIO_LIBRARIES "${OPENEXR_LIBRARIES}")
1124                 endif()
1125
1126                 if(NOT OPENIMAGEIO_FOUND)
1127                         set(WITH_OPENIMAGEIO OFF)
1128                         message(STATUS "OpenImageIO not found, disabling WITH_CYCLES")
1129                 endif()
1130         endif()
1131
1132         if(WITH_OPENCOLORIO)
1133                 find_package_wrapper(OpenColorIO)
1134
1135                 set(OPENCOLORIO_LIBRARIES ${OPENCOLORIO_LIBRARIES})
1136                 set(OPENCOLORIO_LIBPATH)  # TODO, remove and reference the absolute path everywhere
1137                 set(OPENCOLORIO_DEFINITIONS)
1138
1139                 if(NOT OPENCOLORIO_FOUND)
1140                         set(WITH_OPENCOLORIO OFF)
1141                         message(STATUS "OpenColorIO not found")
1142                 endif()
1143         endif()
1144
1145         if(WITH_LLVM)
1146                 find_package_wrapper(LLVM)
1147
1148                 if(NOT LLVM_FOUND)
1149                         set(WITH_LLVM OFF)
1150                         message(STATUS "LLVM not found")
1151                 endif()
1152         endif()
1153
1154         if(WITH_LLVM OR WITH_SDL_DYNLOAD)
1155                 # Fix for conflict with Mesa llvmpipe
1156                 set(PLATFORM_LINKFLAGS "${PLATFORM_LINKFLAGS} -Wl,--version-script='${CMAKE_SOURCE_DIR}/source/creator/blender.map'")
1157         endif()
1158
1159         if(WITH_OPENSUBDIV)
1160                 find_package_wrapper(OpenSubdiv)
1161
1162                 set(OPENSUBDIV_LIBRARIES ${OPENSUBDIV_LIBRARIES})
1163                 set(OPENSUBDIV_LIBPATH)  # TODO, remove and reference the absolute path everywhere
1164
1165                 if(NOT OPENSUBDIV_FOUND)
1166                         set(WITH_OPENSUBDIV OFF)
1167                         message(STATUS "OpenSubdiv not found")
1168                 endif()
1169         endif()
1170
1171         # OpenSuse needs lutil, ArchLinux not, for now keep, can avoid by using --as-needed
1172         list(APPEND PLATFORM_LINKLIBS -lutil -lc -lm)
1173
1174         find_package(Threads REQUIRED)
1175         list(APPEND PLATFORM_LINKLIBS ${CMAKE_THREAD_LIBS_INIT})
1176         # used by other platforms
1177         set(PTHREADS_LIBRARIES ${CMAKE_THREAD_LIBS_INIT})
1178
1179         if(CMAKE_DL_LIBS)
1180                 list(APPEND PLATFORM_LINKLIBS ${CMAKE_DL_LIBS})
1181         endif()
1182
1183         if(CMAKE_SYSTEM_NAME MATCHES "Linux")
1184                 if(NOT WITH_PYTHON_MODULE)
1185                         # binreloc is linux only
1186                         set(BINRELOC_INCLUDE_DIRS ${CMAKE_SOURCE_DIR}/extern/binreloc/include)
1187                         set(WITH_BINRELOC ON)
1188                 endif()
1189         endif()
1190
1191         # lfs on glibc, all compilers should use
1192         add_definitions(-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE64_SOURCE)
1193
1194         # GNU Compiler
1195         if(CMAKE_COMPILER_IS_GNUCC)
1196                 set(PLATFORM_CFLAGS "-pipe -fPIC -funsigned-char -fno-strict-aliasing")
1197
1198                 # use ld.gold linker if available, could make optional
1199                 execute_process(
1200                         COMMAND ${CMAKE_C_COMPILER} -fuse-ld=gold -Wl,--version
1201                         ERROR_QUIET OUTPUT_VARIABLE LD_VERSION)
1202                 if("${LD_VERSION}" MATCHES "GNU gold")
1203                         set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fuse-ld=gold")
1204                         set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fuse-ld=gold")
1205                 else()
1206                         message(STATUS "GNU gold linker isn't available, using the default system linker.")
1207                 endif()
1208                 unset(LD_VERSION)
1209
1210         # CLang is the same as GCC for now.
1211         elseif(CMAKE_C_COMPILER_ID MATCHES "Clang")
1212                 set(PLATFORM_CFLAGS "-pipe -fPIC -funsigned-char -fno-strict-aliasing")
1213         # Solaris CC
1214         elseif(CMAKE_C_COMPILER_ID MATCHES "SunPro")
1215                 set(PLATFORM_CFLAGS "-pipe -features=extensions -fPIC -D__FUNCTION__=__func__")
1216
1217         # Intel C++ Compiler
1218         elseif(CMAKE_C_COMPILER_ID MATCHES "Intel")
1219                 # think these next two are broken
1220                 find_program(XIAR xiar)
1221                 if(XIAR)
1222                         set(CMAKE_AR "${XIAR}")
1223                 endif()
1224                 mark_as_advanced(XIAR)
1225
1226                 find_program(XILD xild)
1227                 if(XILD)
1228                         set(CMAKE_LINKER "${XILD}")
1229                 endif()
1230                 mark_as_advanced(XILD)
1231
1232                 set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fp-model precise -prec_div -parallel")
1233                 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fp-model precise -prec_div -parallel")
1234
1235                 # set(PLATFORM_CFLAGS "${PLATFORM_CFLAGS} -diag-enable sc3")
1236                 set(PLATFORM_CFLAGS "-pipe -fPIC -funsigned-char -fno-strict-aliasing")
1237                 set(PLATFORM_LINKFLAGS "${PLATFORM_LINKFLAGS} -static-intel")
1238         endif()
1239
1240 elseif(WIN32)
1241
1242         add_definitions(-DWIN32)
1243
1244         if(MSVC)
1245
1246                 # needed for some MSVC installations
1247                 set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} /SAFESEH:NO")
1248                 set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} /SAFESEH:NO")
1249                 set(CMAKE_MODULE_LINKER_FLAGS "${CMAKE_MODULE_LINKER_FLAGS} /SAFESEH:NO")
1250
1251                 list(APPEND PLATFORM_LINKLIBS ws2_32 vfw32 winmm kernel32 user32 gdi32 comdlg32 advapi32 shfolder shell32 ole32 oleaut32 uuid psapi Dbghelp)
1252
1253                 if(WITH_INPUT_IME)
1254                         list(APPEND PLATFORM_LINKLIBS imm32)
1255                 endif()
1256
1257                 add_definitions(
1258                         -D_CRT_NONSTDC_NO_DEPRECATE
1259                         -D_CRT_SECURE_NO_DEPRECATE
1260                         -D_SCL_SECURE_NO_DEPRECATE
1261                         -D_CONSOLE
1262                         -D_LIB
1263                 )
1264
1265                 # MSVC11 needs _ALLOW_KEYWORD_MACROS to build
1266                 add_definitions(-D_ALLOW_KEYWORD_MACROS)
1267
1268                 if(CMAKE_CL_64)
1269                         # We want to support Vista level ABI for x64
1270                         add_definitions(-D_WIN32_WINNT=0x600)
1271                 endif()
1272
1273                 # Make cmake find the msvc redistributables
1274                 set(CMAKE_INSTALL_SYSTEM_RUNTIME_LIBS_SKIP TRUE)
1275                 include(InstallRequiredSystemLibraries)
1276
1277                 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /nologo /J /Gd /MP /EHsc")
1278                 set(CMAKE_C_FLAGS     "${CMAKE_C_FLAGS} /nologo /J /Gd /MP")
1279
1280                 set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} /MTd")
1281                 set(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} /MTd")
1282                 set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} /MT")
1283                 set(CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE} /MT")
1284                 set(CMAKE_CXX_FLAGS_MINSIZEREL "${CMAKE_CXX_FLAGS_MINSIZEREL} /MT")
1285                 set(CMAKE_C_FLAGS_MINSIZEREL "${CMAKE_C_FLAGS_MINSIZEREL} /MT")
1286                 set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "${CMAKE_CXX_FLAGS_RELWITHDEBINFO} /MT")
1287                 set(CMAKE_C_FLAGS_RELWITHDEBINFO "${CMAKE_C_FLAGS_RELWITHDEBINFO} /MT")
1288
1289                 set(PLATFORM_LINKFLAGS "/SUBSYSTEM:CONSOLE /STACK:2097152 /INCREMENTAL:NO /NODEFAULTLIB:msvcrt.lib /NODEFAULTLIB:msvcmrt.lib /NODEFAULTLIB:msvcurt.lib /NODEFAULTLIB:msvcrtd.lib")
1290
1291                 # MSVC only, Mingw doesnt need
1292                 if(CMAKE_CL_64)
1293                         set(PLATFORM_LINKFLAGS "/MACHINE:X64 /OPT:NOREF ${PLATFORM_LINKFLAGS}")
1294                 else()
1295                         set(PLATFORM_LINKFLAGS "/MACHINE:IX86 /LARGEADDRESSAWARE ${PLATFORM_LINKFLAGS}")
1296                 endif()
1297
1298                 set(PLATFORM_LINKFLAGS_DEBUG "/IGNORE:4099 /NODEFAULTLIB:libcmt.lib /NODEFAULTLIB:libc.lib")
1299
1300                 if(NOT DEFINED LIBDIR)
1301
1302                         # Setup 64bit and 64bit windows systems
1303                         if(CMAKE_CL_64)
1304                                 message(STATUS "64 bit compiler detected.")
1305                                 set(LIBDIR_BASE "win64")
1306                         else()
1307                                 message(STATUS "32 bit compiler detected.")
1308                                 set(LIBDIR_BASE "windows")
1309                         endif()
1310
1311                         if(MSVC_VERSION EQUAL 1900)
1312                                 message(STATUS "Visual Studio 2015 detected.")
1313                                 set(LIBDIR ${CMAKE_SOURCE_DIR}/../lib/${LIBDIR_BASE}_vc14)
1314                         else()
1315                                 message(STATUS "Visual Studio 2013 detected.")
1316                                 set(LIBDIR ${CMAKE_SOURCE_DIR}/../lib/${LIBDIR_BASE}_vc12)
1317                         endif()
1318                 else()
1319                         message(STATUS using LIBDIR  ${LIBDIR})
1320                 endif()
1321
1322                 # Add each of our libraries to our cmake_prefix_path so find_package() could work
1323                 file(GLOB children RELATIVE ${LIBDIR} ${LIBDIR}/*)
1324                 foreach(child ${children})
1325                 if(IS_DIRECTORY ${LIBDIR}/${child})
1326                         list(APPEND CMAKE_PREFIX_PATH  ${LIBDIR}/${child})
1327                 endif()
1328                 endforeach()
1329
1330                 set(ZLIB_INCLUDE_DIRS ${LIBDIR}/zlib/include)
1331                 set(ZLIB_LIBRARIES ${LIBDIR}/zlib/lib/libz_st.lib)
1332                 set(ZLIB_INCLUDE_DIR ${LIBDIR}/zlib/include)
1333                 set(ZLIB_LIBRARY ${LIBDIR}/zlib/lib/libz_st.lib)
1334                 set(ZLIB_DIR ${LIBDIR}/zlib)
1335                 #find_package(zlib) # we want to find before finding things that depend on it like png
1336
1337
1338                 find_package(png)
1339                 if(NOT PNG_FOUND)
1340                         message(WARNING "Using HARDCODED libpng locations")
1341                         set(PNG_PNG_INCLUDE_DIR ${LIBDIR}/png/include)
1342                         set(PNG_LIBRARIES libpng)
1343                         set(PNG "${LIBDIR}/png")
1344                         set(PNG_INCLUDE_DIRS "${PNG}/include")
1345                         set(PNG_LIBPATH ${PNG}/lib) # not cmake defined
1346                 endif()
1347
1348                 set(JPEG_NAMES ${JPEG_NAMES} libjpeg)
1349                 find_package(jpeg REQUIRED)
1350
1351                 set(PTHREADS_INCLUDE_DIRS ${LIBDIR}/pthreads/include)
1352                 set(PTHREADS_LIBRARIES ${LIBDIR}/pthreads/lib/pthreadVC2.lib)
1353
1354                 set(FREETYPE ${LIBDIR}/freetype)
1355                 set(FREETYPE_INCLUDE_DIRS
1356                         ${LIBDIR}/freetype/include
1357                         ${LIBDIR}/freetype/include/freetype2
1358                 )
1359                 set(FREETYPE_LIBRARY ${LIBDIR}/freetype/lib/freetype2ST.lib)
1360                 find_package(freetype REQUIRED)
1361
1362                 if(WITH_FFTW3)
1363                         set(FFTW3 ${LIBDIR}/fftw3)
1364                         set(FFTW3_LIBRARIES libfftw)
1365                         set(FFTW3_INCLUDE_DIRS ${FFTW3}/include)
1366                         set(FFTW3_LIBPATH ${FFTW3}/lib)
1367                 endif()
1368
1369                 if(WITH_OPENCOLLADA)
1370                         set(OPENCOLLADA ${LIBDIR}/opencollada)
1371
1372                         set(OPENCOLLADA_INCLUDE_DIRS
1373                                 ${OPENCOLLADA}/include/opencollada/COLLADAStreamWriter
1374                                 ${OPENCOLLADA}/include/opencollada/COLLADABaseUtils
1375                                 ${OPENCOLLADA}/include/opencollada/COLLADAFramework
1376                                 ${OPENCOLLADA}/include/opencollada/COLLADASaxFrameworkLoader
1377                                 ${OPENCOLLADA}/include/opencollada/GeneratedSaxParser
1378                         )
1379
1380                         set(OPENCOLLADA_LIBRARIES
1381                                 ${OPENCOLLADA}/lib/opencollada/OpenCOLLADASaxFrameworkLoader.lib
1382                                 ${OPENCOLLADA}/lib/opencollada/OpenCOLLADAFramework.lib
1383                                 ${OPENCOLLADA}/lib/opencollada/OpenCOLLADABaseUtils.lib
1384                                 ${OPENCOLLADA}/lib/opencollada/OpenCOLLADAStreamWriter.lib
1385                                 ${OPENCOLLADA}/lib/opencollada/MathMLSolver.lib
1386                                 ${OPENCOLLADA}/lib/opencollada/GeneratedSaxParser.lib
1387                                 ${OPENCOLLADA}/lib/opencollada/xml.lib
1388                                 ${OPENCOLLADA}/lib/opencollada/buffer.lib
1389                                 ${OPENCOLLADA}/lib/opencollada/ftoa.lib
1390                         )
1391
1392                         if(NOT WITH_LLVM)
1393                                 list(APPEND OPENCOLLADA_LIBRARIES ${OPENCOLLADA}/lib/opencollada/UTF.lib)
1394                         endif()
1395
1396                         set(PCRE_LIBRARIES
1397                                 ${OPENCOLLADA}/lib/opencollada/pcre.lib
1398                         )
1399                 endif()
1400
1401                 if(WITH_CODEC_FFMPEG)
1402                         set(FFMPEG_INCLUDE_DIRS
1403                                 ${LIBDIR}/ffmpeg/include
1404                                 ${LIBDIR}/ffmpeg/include/msvc
1405                         )
1406                         find_package(FFMPEG)
1407                         if(NOT FFMPEG_FOUND)
1408                                 message(WARNING "Using HARDCODED ffmpeg locations")
1409                                 set(FFMPEG_LIBRARY_VERSION 55)
1410                                 set(FFMPEG_LIBRARY_VERSION_AVU 52)
1411                                 set(FFMPEG_LIBRARIES
1412                                         ${LIBDIR}/ffmpeg/lib/avcodec-${FFMPEG_LIBRARY_VERSION}.lib
1413                                         ${LIBDIR}/ffmpeg/lib/avformat-${FFMPEG_LIBRARY_VERSION}.lib
1414                                         ${LIBDIR}/ffmpeg/lib/avdevice-${FFMPEG_LIBRARY_VERSION}.lib
1415                                         ${LIBDIR}/ffmpeg/lib/avutil-${FFMPEG_LIBRARY_VERSION_AVU}.lib
1416                                         ${LIBDIR}/ffmpeg/lib/swscale-2.lib
1417                                         )
1418                         endif()
1419                 endif()
1420
1421                 if(WITH_IMAGE_OPENEXR)
1422                         set(OPENEXR_ROOT_DIR ${LIBDIR}/openexr)
1423                         set(OPENEXR_VERSION "2.1")
1424                         find_package(OPENEXR REQUIRED)
1425                         if(NOT OPENEXR_FOUND)
1426                                 message(WARNING "Using HARDCODED OpenEXR locations")
1427                                 set(OPENEXR ${LIBDIR}/openexr)
1428                                 set(OPENEXR_INCLUDE_DIR ${OPENEXR}/include)
1429                                 set(OPENEXR_INCLUDE_DIRS ${OPENEXR_INCLUDE_DIR} ${OPENEXR}/include/OpenEXR)
1430                                 set(OPENEXR_LIBPATH ${OPENEXR}/lib)
1431                                 set(OPENEXR_LIBRARIES
1432                                         ${OPENEXR_LIBPATH}/Iex-2_2.lib
1433                                         ${OPENEXR_LIBPATH}/Half.lib
1434                                         ${OPENEXR_LIBPATH}/IlmImf-2_2.lib
1435                                         ${OPENEXR_LIBPATH}/Imath-2_2.lib
1436                                         ${OPENEXR_LIBPATH}/IlmThread-2_2.lib
1437                                 )
1438                         endif()
1439                 endif()
1440
1441                 if(WITH_IMAGE_TIFF)
1442                 # Try to find tiff first then complain and set static and maybe wrong paths
1443                 find_package(TIFF)
1444                 if(NOT TIFF_FOUND)
1445                         message(WARNING "Using HARDCODED libtiff locations")
1446                         set(TIFF_LIBRARY ${LIBDIR}/tiff/lib/libtiff.lib)
1447                         set(TIFF_INCLUDE_DIR ${LIBDIR}/tiff/include)
1448                 endif()
1449                 endif()
1450
1451                 if(WITH_JACK)
1452                         set(JACK_INCLUDE_DIRS
1453                                 ${LIBDIR}/jack/include/jack
1454                                 ${LIBDIR}/jack/include
1455                         )
1456                         set(JACK_LIBRARIES optimized ${LIBDIR}/jack/lib/libjack.lib debug ${LIBDIR}/jack/lib/libjack_d.lib)
1457                 endif()
1458
1459                 if(WITH_PYTHON)
1460                         set(PYTHON_VERSION 3.5) # CACHE STRING)
1461
1462                         string(REPLACE "." "" _PYTHON_VERSION_NO_DOTS ${PYTHON_VERSION})
1463                         # Use shared libs for vc2008 and vc2010 until we actually have vc2010 libs
1464                         set(PYTHON_LIBRARY ${LIBDIR}/python/lib/python${_PYTHON_VERSION_NO_DOTS}.lib)
1465                         unset(_PYTHON_VERSION_NO_DOTS)
1466
1467                         # Shared includes for both vc2008 and vc2010
1468                         set(PYTHON_INCLUDE_DIR ${LIBDIR}/python/include/python${PYTHON_VERSION})
1469
1470                         # uncached vars
1471                         set(PYTHON_INCLUDE_DIRS "${PYTHON_INCLUDE_DIR}")
1472                         set(PYTHON_LIBRARIES  "${PYTHON_LIBRARY}")
1473                 endif()
1474
1475                 if(WITH_BOOST)
1476                         if(WITH_CYCLES_OSL)
1477                                 set(boost_extra_libs wave)
1478                         endif()
1479                         if(WITH_INTERNATIONAL)
1480                                 list(APPEND boost_extra_libs locale)
1481                         endif()
1482                         if(WITH_OPENVDB)
1483                                 list(APPEND boost_extra_libs iostreams)
1484                         endif()
1485                         set(Boost_USE_STATIC_RUNTIME ON) # prefix lib
1486                         set(Boost_USE_MULTITHREADED ON) # suffix -mt
1487                         set(Boost_USE_STATIC_LIBS ON) # suffix -s
1488                         find_package(Boost COMPONENTS date_time filesystem thread regex system ${boost_extra_libs})
1489                         if(NOT Boost_FOUND)
1490                                 message(WARNING "USING HARDCODED boost locations")
1491                                 set(BOOST ${LIBDIR}/boost)
1492                                 set(BOOST_INCLUDE_DIR ${BOOST}/include)
1493                                 if(MSVC12)
1494                                         set(BOOST_LIBPATH ${BOOST}/lib)
1495                                         set(BOOST_POSTFIX "vc120-mt-s-1_60.lib")
1496                                         set(BOOST_DEBUG_POSTFIX "vc120-mt-sgd-1_60.lib")
1497                                 else()
1498                                         set(BOOST_LIBPATH ${BOOST}/lib)
1499                                         set(BOOST_POSTFIX "vc140-mt-s-1_60.lib")
1500                                         set(BOOST_DEBUG_POSTFIX "vc140-mt-sgd-1_60.lib")
1501                                 endif()
1502                                 set(BOOST_LIBRARIES
1503                                         optimized libboost_date_time-${BOOST_POSTFIX} optimized libboost_filesystem-${BOOST_POSTFIX}
1504                                         optimized libboost_regex-${BOOST_POSTFIX}
1505                                         optimized libboost_system-${BOOST_POSTFIX} optimized libboost_thread-${BOOST_POSTFIX}
1506                                         debug libboost_date_time-${BOOST_DEBUG_POSTFIX} debug libboost_filesystem-${BOOST_DEBUG_POSTFIX}
1507                                         debug libboost_regex-${BOOST_DEBUG_POSTFIX}
1508                                         debug libboost_system-${BOOST_DEBUG_POSTFIX} debug libboost_thread-${BOOST_DEBUG_POSTFIX})
1509                                 if(WITH_CYCLES_OSL)
1510                                         set(BOOST_LIBRARIES ${BOOST_LIBRARIES}
1511                                                 optimized libboost_wave-${BOOST_POSTFIX}
1512                                                 debug libboost_wave-${BOOST_DEBUG_POSTFIX})
1513                                 endif()
1514                                 if(WITH_INTERNATIONAL)
1515                                         set(BOOST_LIBRARIES ${BOOST_LIBRARIES}
1516                                                 optimized libboost_locale-${BOOST_POSTFIX}
1517                                                 debug libboost_locale-${BOOST_DEBUG_POSTFIX})
1518                                 endif()
1519                         else() # we found boost using find_package
1520                                 set(BOOST_INCLUDE_DIR ${Boost_INCLUDE_DIRS})
1521                                 set(BOOST_LIBRARIES ${Boost_LIBRARIES})
1522                                 set(BOOST_LIBPATH ${Boost_LIBRARY_DIRS})
1523                         endif()
1524                         set(BOOST_DEFINITIONS "-DBOOST_ALL_NO_LIB")
1525                 endif()
1526
1527                 if(WITH_OPENIMAGEIO)
1528                         find_package(OpenImageIO)
1529                         set(OPENIMAGEIO ${LIBDIR}/openimageio)
1530                         set(OPENIMAGEIO_INCLUDE_DIRS ${OPENIMAGEIO}/include)
1531                         set(OIIO_OPTIMIZED optimized OpenImageIO optimized OpenImageIO_Util)
1532                         set(OIIO_DEBUG debug OpenImageIO_d debug OpenImageIO_Util_d)
1533                         set(OPENIMAGEIO_LIBRARIES ${OIIO_OPTIMIZED} ${OIIO_DEBUG})
1534                         set(OPENIMAGEIO_LIBPATH ${OPENIMAGEIO}/lib)
1535                         set(OPENIMAGEIO_DEFINITIONS "-DUSE_TBB=0")
1536                         set(OPENCOLORIO_DEFINITIONS "-DOCIO_STATIC_BUILD")
1537                         set(OPENIMAGEIO_IDIFF "${OPENIMAGEIO}/bin/idiff.exe")
1538                         add_definitions(-DOIIO_STATIC_BUILD)
1539                 endif()
1540
1541                 if(WITH_LLVM)
1542                         set(LLVM_ROOT_DIR ${LIBDIR}/llvm CACHE PATH     "Path to the LLVM installation")
1543                         file(GLOB LLVM_LIBRARY_OPTIMIZED ${LLVM_ROOT_DIR}/lib/*.lib)
1544
1545                         if(EXISTS ${LLVM_ROOT_DIR}/debug/lib)
1546                                 foreach(LLVM_OPTIMIZED_LIB ${LLVM_LIBRARY_OPTIMIZED})
1547                                         get_filename_component(LIBNAME ${LLVM_OPTIMIZED_LIB} ABSOLUTE)
1548                                         list(APPEND LLVM_LIBS optimized ${LIBNAME})
1549                                 endforeach(LLVM_OPTIMIZED_LIB)
1550
1551                                 file(GLOB LLVM_LIBRARY_DEBUG ${LLVM_ROOT_DIR}/debug/lib/*.lib)
1552
1553                                 foreach(LLVM_DEBUG_LIB ${LLVM_LIBRARY_DEBUG})
1554                                         get_filename_component(LIBNAME ${LLVM_DEBUG_LIB} ABSOLUTE)
1555                                         list(APPEND LLVM_LIBS debug ${LIBNAME})
1556                                 endforeach(LLVM_DEBUG_LIB)
1557
1558                                 set(LLVM_LIBRARY ${LLVM_LIBS})
1559                         else()
1560                                 message(WARNING "LLVM debug libs not present on this system. Using release libs for debug builds.")
1561                                 set(LLVM_LIBRARY ${LLVM_LIBRARY_OPTIMIZED})
1562                         endif()
1563
1564                 endif()
1565
1566                 if(WITH_OPENCOLORIO)
1567                         set(OPENCOLORIO ${LIBDIR}/opencolorio)
1568                         set(OPENCOLORIO_INCLUDE_DIRS ${OPENCOLORIO}/include)
1569                         set(OPENCOLORIO_LIBRARIES OpenColorIO)
1570                         set(OPENCOLORIO_LIBPATH ${LIBDIR}/opencolorio/lib)
1571                         set(OPENCOLORIO_DEFINITIONS)
1572                 endif()
1573
1574                 if(WITH_OPENVDB)
1575                         set(TBB_LIBRARIES ${LIBDIR}/tbb/lib/tbb.lib)
1576                         set(TBB_INCLUDE_DIR ${LIBDIR}/tbb/include)
1577                         set(OPENVDB ${LIBDIR}/openvdb)
1578                         set(OPENVDB_INCLUDE_DIRS ${OPENVDB}/include ${TBB_INCLUDE_DIR})
1579                         set(OPENVDB_LIBRARIES openvdb ${TBB_LIBRARIES})
1580                         set(OPENVDB_LIBPATH ${LIBDIR}/openvdb/lib)
1581                 endif()
1582
1583                 if(WITH_MOD_CLOTH_ELTOPO)
1584                         set(LAPACK ${LIBDIR}/lapack)
1585                         # set(LAPACK_INCLUDE_DIR ${LAPACK}/include)
1586                         set(LAPACK_LIBPATH ${LAPACK}/lib)
1587                         set(LAPACK_LIBRARIES
1588                                 ${LIBDIR}/lapack/lib/libf2c.lib
1589                                 ${LIBDIR}/lapack/lib/clapack_nowrap.lib
1590                                 ${LIBDIR}/lapack/lib/BLAS_nowrap.lib
1591                         )
1592                 endif()
1593
1594                 if(WITH_OPENSUBDIV)
1595                         set(OPENSUBDIV_INCLUDE_DIR ${LIBDIR}/opensubdiv/include)
1596                         set(OPENSUBDIV_LIBPATH ${LIBDIR}/opensubdiv/lib)
1597                         set(OPENSUBDIV_LIBRARIES ${OPENSUBDIV_LIBPATH}/osdCPU.lib ${OPENSUBDIV_LIBPATH}/osdGPU.lib)
1598                         find_package(OpenSubdiv)
1599                 endif()
1600
1601                 if(WITH_SDL)
1602                         set(SDL ${LIBDIR}/sdl)
1603                         set(SDL_INCLUDE_DIR ${SDL}/include)
1604                         set(SDL_LIBPATH ${SDL}/lib)
1605                         # MinGW TODO: Update MinGW to SDL2
1606                         if(NOT CMAKE_COMPILER_IS_GNUCC)
1607                                 set(SDL_LIBRARY SDL2)
1608                         else()
1609                                 set(SDL_LIBRARY SDL)
1610                         endif()
1611                 endif()
1612
1613                 # Audio IO
1614                 if(WITH_SYSTEM_AUDASPACE)
1615                         set(AUDASPACE_INCLUDE_DIRS ${LIBDIR}/audaspace/include/audaspace)
1616                         set(AUDASPACE_LIBRARIES ${LIBDIR}/audaspace/lib/audaspace.lib)
1617                         set(AUDASPACE_C_INCLUDE_DIRS ${LIBDIR}/audaspace/include/audaspace)
1618                         set(AUDASPACE_C_LIBRARIES ${LIBDIR}/audaspace/lib/audaspace-c.lib)
1619                         set(AUDASPACE_PY_INCLUDE_DIRS ${LIBDIR}/audaspace/include/audaspace)
1620                         set(AUDASPACE_PY_LIBRARIES ${LIBDIR}/audaspace/lib/audaspace-py.lib)
1621                 endif()
1622
1623                 # used in many places so include globally, like OpenGL
1624                 blender_include_dirs_sys("${PTHREADS_INCLUDE_DIRS}")
1625
1626         elseif(CMAKE_COMPILER_IS_GNUCC)
1627                 # keep GCC specific stuff here
1628                 include(CheckCSourceCompiles)
1629                 # Setup 64bit and 64bit windows systems
1630                 CHECK_C_SOURCE_COMPILES("
1631                         #ifndef __MINGW64__
1632                         #error
1633                         #endif
1634                         int main(void) { return 0; }
1635                         "
1636                         WITH_MINGW64)
1637
1638                 if(WITH_MINGW64)
1639                         message(STATUS "Compiling for 64 bit with MinGW-w64.")
1640                         set(LIBDIR ${CMAKE_SOURCE_DIR}/../lib/mingw64)
1641                 else()
1642                         message(STATUS "Compiling for 32 bit with MinGW-w32.")
1643                         set(LIBDIR ${CMAKE_SOURCE_DIR}/../lib/mingw32)
1644
1645                         if(WITH_RAYOPTIMIZATION)
1646                                 message(WARNING "MinGW-w32 is known to be unstable with 'WITH_RAYOPTIMIZATION' option enabled.")
1647                         endif()
1648                 endif()
1649
1650                 list(APPEND PLATFORM_LINKLIBS -lshell32 -lshfolder -lgdi32 -lmsvcrt -lwinmm -lmingw32 -lm -lws2_32 -lz -lstdc++ -lole32 -luuid -lwsock32 -lpsapi -ldbghelp)
1651
1652                 if(WITH_INPUT_IME)
1653                         list(APPEND PLATFORM_LINKLIBS -limm32)
1654                 endif()
1655
1656                 set(PLATFORM_CFLAGS "-pipe -funsigned-char -fno-strict-aliasing")
1657
1658                 if(WITH_MINGW64)
1659                         set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fpermissive")
1660                         list(APPEND PLATFORM_LINKLIBS -lpthread)
1661
1662                         add_definitions(-DFREE_WINDOWS64 -DMS_WIN64)
1663                 endif()
1664
1665                 add_definitions(-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE64_SOURCE)
1666
1667                 add_definitions(-DFREE_WINDOWS)
1668
1669                 set(PNG "${LIBDIR}/png")
1670                 set(PNG_INCLUDE_DIRS "${PNG}/include")
1671                 set(PNG_LIBPATH ${PNG}/lib) # not cmake defined
1672
1673                 if(WITH_MINGW64)
1674                         set(JPEG_LIBRARIES jpeg)
1675                 else()
1676                         set(JPEG_LIBRARIES libjpeg)
1677                 endif()
1678                 set(PNG_LIBRARIES png)
1679
1680                 set(ZLIB ${LIBDIR}/zlib)
1681                 set(ZLIB_INCLUDE_DIRS ${ZLIB}/include)
1682                 set(ZLIB_LIBPATH ${ZLIB}/lib)
1683                 set(ZLIB_LIBRARIES z)
1684
1685                 set(JPEG "${LIBDIR}/jpeg")
1686                 set(JPEG_INCLUDE_DIR "${JPEG}/include")
1687                 set(JPEG_LIBPATH ${JPEG}/lib) # not cmake defined
1688
1689                 # comes with own pthread library
1690                 if(NOT WITH_MINGW64)
1691                         set(PTHREADS ${LIBDIR}/pthreads)
1692                         #set(PTHREADS_INCLUDE_DIRS ${PTHREADS}/include)
1693                         set(PTHREADS_LIBPATH ${PTHREADS}/lib)
1694                         set(PTHREADS_LIBRARIES pthreadGC2)
1695                 endif()
1696
1697                 set(FREETYPE ${LIBDIR}/freetype)
1698                 set(FREETYPE_INCLUDE_DIRS ${FREETYPE}/include ${FREETYPE}/include/freetype2)
1699                 set(FREETYPE_LIBPATH ${FREETYPE}/lib)
1700                 set(FREETYPE_LIBRARY freetype)
1701
1702                 if(WITH_FFTW3)
1703                         set(FFTW3 ${LIBDIR}/fftw3)
1704                         set(FFTW3_LIBRARIES fftw3)
1705                         set(FFTW3_INCLUDE_DIRS ${FFTW3}/include)
1706                         set(FFTW3_LIBPATH ${FFTW3}/lib)
1707                 endif()
1708
1709                 if(WITH_OPENCOLLADA)
1710                         set(OPENCOLLADA ${LIBDIR}/opencollada)
1711                         set(OPENCOLLADA_INCLUDE_DIRS
1712                                 ${OPENCOLLADA}/include/opencollada/COLLADAStreamWriter
1713                                 ${OPENCOLLADA}/include/opencollada/COLLADABaseUtils
1714                                 ${OPENCOLLADA}/include/opencollada/COLLADAFramework
1715                                 ${OPENCOLLADA}/include/opencollada/COLLADASaxFrameworkLoader
1716                                 ${OPENCOLLADA}/include/opencollada/GeneratedSaxParser
1717                         )
1718                         set(OPENCOLLADA_LIBPATH ${OPENCOLLADA}/lib/opencollada)
1719                         set(OPENCOLLADA_LIBRARIES OpenCOLLADAStreamWriter OpenCOLLADASaxFrameworkLoader OpenCOLLADAFramework OpenCOLLADABaseUtils GeneratedSaxParser UTF MathMLSolver buffer ftoa xml)
1720                         set(PCRE_LIBRARIES pcre)
1721                 endif()
1722
1723                 if(WITH_CODEC_FFMPEG)
1724                         set(FFMPEG ${LIBDIR}/ffmpeg)
1725                         set(FFMPEG_INCLUDE_DIRS ${FFMPEG}/include)
1726                         if(WITH_MINGW64)
1727                                 set(FFMPEG_LIBRARIES avcodec.dll avformat.dll avdevice.dll avutil.dll swscale.dll swresample.dll)
1728                         else()
1729                                 set(FFMPEG_LIBRARIES avcodec-55 avformat-55 avdevice-55 avutil-52 swscale-2)
1730                         endif()
1731                         set(FFMPEG_LIBPATH ${FFMPEG}/lib)
1732                 endif()
1733
1734                 if(WITH_IMAGE_OPENEXR)
1735                         set(OPENEXR ${LIBDIR}/openexr)
1736                         set(OPENEXR_INCLUDE_DIR ${OPENEXR}/include)
1737                         set(OPENEXR_INCLUDE_DIRS ${OPENEXR}/include/OpenEXR)
1738                         set(OPENEXR_LIBRARIES Half IlmImf Imath IlmThread Iex)
1739                         set(OPENEXR_LIBPATH ${OPENEXR}/lib)
1740                 endif()
1741
1742                 if(WITH_IMAGE_TIFF)
1743                         set(TIFF ${LIBDIR}/tiff)
1744                         set(TIFF_LIBRARY tiff)
1745                         set(TIFF_INCLUDE_DIR ${TIFF}/include)
1746                         set(TIFF_LIBPATH ${TIFF}/lib)
1747                 endif()
1748
1749                 if(WITH_JACK)
1750                         set(JACK ${LIBDIR}/jack)
1751                         set(JACK_INCLUDE_DIRS ${JACK}/include/jack ${JACK}/include)
1752                         set(JACK_LIBRARIES jack)
1753                         set(JACK_LIBPATH ${JACK}/lib)
1754
1755                         # TODO, gives linking errors, force off
1756                         set(WITH_JACK OFF)
1757                 endif()
1758
1759                 if(WITH_PYTHON)
1760                         # normally cached but not since we include them with blender
1761                         set(PYTHON_VERSION 3.5) #  CACHE STRING)
1762                         string(REPLACE "." "" _PYTHON_VERSION_NO_DOTS ${PYTHON_VERSION})
1763                         set(PYTHON_INCLUDE_DIR "${LIBDIR}/python/include/python${PYTHON_VERSION}")  # CACHE PATH)
1764                         set(PYTHON_LIBRARY "${LIBDIR}/python/lib/python${_PYTHON_VERSION_NO_DOTS}mw.lib")  # CACHE FILEPATH)
1765                         unset(_PYTHON_VERSION_NO_DOTS)
1766
1767                         # uncached vars
1768                         set(PYTHON_INCLUDE_DIRS "${PYTHON_INCLUDE_DIR}")
1769                         set(PYTHON_LIBRARIES  "${PYTHON_LIBRARY}")
1770                 endif()
1771
1772                 if(WITH_BOOST)
1773                         set(BOOST ${LIBDIR}/boost)
1774                         set(BOOST_INCLUDE_DIR ${BOOST}/include)
1775                         if(WITH_MINGW64)
1776                                 set(BOOST_POSTFIX "mgw47-mt-s-1_49")
1777                                 set(BOOST_DEBUG_POSTFIX "mgw47-mt-sd-1_49")
1778                         else()
1779                                 set(BOOST_POSTFIX "mgw46-mt-s-1_49")
1780                                 set(BOOST_DEBUG_POSTFIX "mgw46-mt-sd-1_49")
1781                         endif()
1782                         set(BOOST_LIBRARIES
1783                                 optimized boost_date_time-${BOOST_POSTFIX} boost_filesystem-${BOOST_POSTFIX}
1784                                 boost_regex-${BOOST_POSTFIX}
1785                                 boost_system-${BOOST_POSTFIX} boost_thread-${BOOST_POSTFIX}
1786                                 debug boost_date_time-${BOOST_DEBUG_POSTFIX} boost_filesystem-${BOOST_DEBUG_POSTFIX}
1787                                 boost_regex-${BOOST_DEBUG_POSTFIX}
1788                                 boost_system-${BOOST_DEBUG_POSTFIX} boost_thread-${BOOST_DEBUG_POSTFIX})
1789                         if(WITH_INTERNATIONAL)
1790                                 set(BOOST_LIBRARIES ${BOOST_LIBRARIES}
1791                                         optimized boost_locale-${BOOST_POSTFIX}
1792                                         debug boost_locale-${BOOST_DEBUG_POSTFIX})
1793                         endif()
1794                         if(WITH_CYCLES_OSL)
1795                                 set(BOOST_LIBRARIES ${BOOST_LIBRARIES}
1796                                         optimized boost_wave-${BOOST_POSTFIX}
1797                                         debug boost_wave-${BOOST_DEBUG_POSTFIX})
1798                         endif()
1799                         set(BOOST_LIBPATH ${BOOST}/lib)
1800                         set(BOOST_DEFINITIONS "-DBOOST_ALL_NO_LIB -DBOOST_THREAD_USE_LIB ")
1801                 endif()
1802
1803                 if(WITH_OPENIMAGEIO)
1804                         set(OPENIMAGEIO ${LIBDIR}/openimageio)
1805                         set(OPENIMAGEIO_INCLUDE_DIRS ${OPENIMAGEIO}/include)
1806                         set(OPENIMAGEIO_LIBRARIES OpenImageIO)
1807                         set(OPENIMAGEIO_LIBPATH ${OPENIMAGEIO}/lib)
1808                         set(OPENIMAGEIO_DEFINITIONS "")
1809                         set(OPENIMAGEIO_IDIFF "${OPENIMAGEIO}/bin/idiff.exe")
1810                 endif()
1811
1812                 if(WITH_LLVM)
1813                         set(LLVM_ROOT_DIR ${LIBDIR}/llvm CACHE PATH     "Path to the LLVM installation")
1814                         set(LLVM_LIBPATH ${LLVM_ROOT_DIR}/lib)
1815                         # Explicitly set llvm lib order.
1816                         #---- WARNING ON GCC ORDER OF LIBS IS IMPORTANT, DO NOT CHANGE! ---------
1817                         set(LLVM_LIBRARY LLVMSelectionDAG LLVMCodeGen LLVMScalarOpts LLVMAnalysis LLVMArchive
1818                                 LLVMAsmParser LLVMAsmPrinter
1819                                 LLVMBitReader LLVMBitWriter
1820                                 LLVMDebugInfo LLVMExecutionEngine
1821                                 LLVMInstCombine LLVMInstrumentation
1822                                 LLVMInterpreter LLVMJIT
1823                                 LLVMLinker LLVMMC
1824                                 LLVMMCDisassembler LLVMMCJIT
1825                                 LLVMMCParser LLVMObject
1826                                 LLVMRuntimeDyld
1827                                 LLVMSupport
1828                                 LLVMTableGen LLVMTarget
1829                                 LLVMTransformUtils LLVMVectorize
1830                                 LLVMX86AsmParser LLVMX86AsmPrinter
1831                                 LLVMX86CodeGen LLVMX86Desc
1832                                 LLVMX86Disassembler LLVMX86Info
1833                                 LLVMX86Utils LLVMipa
1834                                 LLVMipo LLVMCore)
1835                         # imagehelp is needed by LLVM 3.1 on MinGW, check lib\Support\Windows\Signals.inc
1836                         list(APPEND PLATFORM_LINKLIBS -limagehlp)
1837                 endif()
1838
1839                 if(WITH_OPENCOLORIO)
1840                         set(OPENCOLORIO ${LIBDIR}/opencolorio)
1841                         set(OPENCOLORIO_INCLUDE_DIRS ${OPENCOLORIO}/include)
1842                         set(OPENCOLORIO_LIBRARIES OpenColorIO)
1843                         set(OPENCOLORIO_LIBPATH ${OPENCOLORIO}/lib)
1844                         set(OPENCOLORIO_DEFINITIONS)
1845                 endif()
1846
1847                 if(WITH_SDL)
1848                         set(SDL ${LIBDIR}/sdl)
1849                         set(SDL_INCLUDE_DIR ${SDL}/include)
1850                         set(SDL_LIBRARY SDL)
1851                         set(SDL_LIBPATH ${SDL}/lib)
1852                 endif()
1853
1854                 if(WITH_OPENVDB)
1855                         set(OPENVDB ${LIBDIR}/openvdb)
1856                         set(OPENVDB_INCLUDE_DIRS ${OPENVDB}/include)
1857                         set(OPENVDB_LIBRARIES openvdb ${TBB_LIBRARIES})
1858                         set(OPENVDB_LIBPATH ${LIBDIR}/openvdb/lib)
1859                         set(OPENVDB_DEFINITIONS)
1860                 endif()
1861
1862                 set(PLATFORM_LINKFLAGS "-Xlinker --stack=2097152")
1863
1864                 ## DISABLE - causes linking errors
1865                 ## for re-distribution, so users dont need mingw installed
1866                 # set(PLATFORM_LINKFLAGS "${PLATFORM_LINKFLAGS} -static-libgcc -static-libstdc++")
1867
1868         endif()
1869
1870         # Things common to both mingw and MSVC  should go here
1871
1872         set(WINTAB_INC ${LIBDIR}/wintab/include)
1873
1874         if(WITH_OPENAL)
1875                 set(OPENAL ${LIBDIR}/openal)
1876                 set(OPENALDIR ${LIBDIR}/openal)
1877                 set(OPENAL_INCLUDE_DIR ${OPENAL}/include)
1878                 if(MSVC12)
1879                         set(OPENAL_LIBRARY openal32)
1880                 else()
1881                         set(OPENAL_LIBRARY wrap_oal)
1882                 endif()
1883                 set(OPENAL_LIBPATH ${OPENAL}/lib)
1884         endif()
1885
1886         if(WITH_CODEC_SNDFILE)
1887                 set(SNDFILE ${LIBDIR}/sndfile)
1888                 set(SNDFILE_INCLUDE_DIRS ${SNDFILE}/include)
1889                 set(SNDFILE_LIBRARIES libsndfile-1)
1890                 set(SNDFILE_LIBPATH ${SNDFILE}/lib) # TODO, deprecate
1891         endif()
1892
1893         if(WITH_RAYOPTIMIZATION AND SUPPORT_SSE_BUILD)
1894                 add_definitions(-D__SSE__ -D__MMX__)
1895         endif()
1896
1897         if(WITH_CYCLES_OSL)
1898                 set(CYCLES_OSL ${LIBDIR}/osl CACHE PATH "Path to OpenShadingLanguage installation")
1899
1900                 find_library(OSL_LIB_EXEC NAMES oslexec PATHS ${CYCLES_OSL}/lib)
1901                 find_library(OSL_LIB_COMP NAMES oslcomp PATHS ${CYCLES_OSL}/lib)
1902                 find_library(OSL_LIB_QUERY NAMES oslquery PATHS ${CYCLES_OSL}/lib)
1903                 find_library(OSL_LIB_EXEC_DEBUG NAMES oslexec_d PATHS ${CYCLES_OSL}/lib)
1904                 find_library(OSL_LIB_COMP_DEBUG NAMES oslcomp_d PATHS ${CYCLES_OSL}/lib)
1905                 find_library(OSL_LIB_QUERY_DEBUG NAMES oslquery_d PATHS ${CYCLES_OSL}/lib)
1906                 list(APPEND OSL_LIBRARIES optimized ${OSL_LIB_COMP} optimized ${OSL_LIB_EXEC} optimized ${OSL_LIB_QUERY} debug ${OSL_LIB_EXEC_DEBUG} debug ${OSL_LIB_COMP_DEBUG} debug ${OSL_LIB_QUERY_DEBUG})
1907                 find_path(OSL_INCLUDE_DIR OSL/oslclosure.h PATHS ${CYCLES_OSL}/include)
1908                 find_program(OSL_COMPILER NAMES oslc PATHS ${CYCLES_OSL}/bin)
1909
1910                 if(OSL_INCLUDE_DIR AND OSL_LIBRARIES AND OSL_COMPILER)
1911                         set(OSL_FOUND TRUE)
1912                 else()
1913                         message(STATUS "OSL not found")
1914                         set(WITH_CYCLES_OSL OFF)
1915                 endif()
1916         endif()
1917
1918 elseif(APPLE)
1919
1920         if(${CMAKE_OSX_DEPLOYMENT_TARGET} STREQUAL "10.5" OR ${CMAKE_OSX_DEPLOYMENT_TARGET} STRGREATER "10.5")
1921                 set(WITH_LIBS10.5 ON CACHE BOOL "Use 10.5 libs" FORCE) # valid also for 10.6/7/8/9
1922         endif()
1923
1924         if(WITH_LIBS10.5)
1925                 set(LIBDIR ${CMAKE_SOURCE_DIR}/../lib/darwin-9.x.universal)
1926         else()
1927                 if(CMAKE_OSX_ARCHITECTURES MATCHES i386)
1928                         set(LIBDIR ${CMAKE_SOURCE_DIR}/../lib/darwin-8.x.i386)
1929                 else()
1930                         set(LIBDIR ${CMAKE_SOURCE_DIR}/../lib/darwin-8.0.0-powerpc)
1931                 endif()
1932         endif()
1933
1934
1935         if(WITH_OPENAL)
1936                 find_package(OpenAL)
1937                 if(OPENAL_FOUND)
1938                         set(WITH_OPENAL ON)
1939                         set(OPENAL_INCLUDE_DIR "${LIBDIR}/openal/include")
1940                 else()
1941                         set(WITH_OPENAL OFF)
1942                 endif()
1943         endif()
1944
1945         if(WITH_OPENSUBDIV)
1946                 set(OPENSUBDIV ${LIBDIR}/opensubdiv)
1947                 set(OPENSUBDIV_LIBPATH ${OPENSUBDIV}/lib)
1948                 find_library(OSL_LIB_UTIL NAMES osdutil PATHS ${OPENSUBDIV_LIBPATH})
1949                 find_library(OSL_LIB_CPU NAMES osdCPU PATHS ${OPENSUBDIV_LIBPATH})
1950                 find_library(OSL_LIB_GPU NAMES osdGPU PATHS ${OPENSUBDIV_LIBPATH})
1951                 set(OPENSUBDIV_INCLUDE_DIR ${OPENSUBDIV}/include)
1952                 set(OPENSUBDIV_INCLUDE_DIRS ${OPENSUBDIV_INCLUDE_DIR})
1953                 list(APPEND OPENSUBDIV_LIBRARIES ${OSL_LIB_UTIL} ${OSL_LIB_CPU} ${OSL_LIB_GPU})
1954         endif()
1955
1956         if(WITH_JACK)
1957                 find_library(JACK_FRAMEWORK
1958                         NAMES jackmp
1959                 )
1960                 set(JACK_INCLUDE_DIRS ${JACK_FRAMEWORK}/headers)
1961                 if(NOT JACK_FRAMEWORK)
1962                         set(WITH_JACK OFF)
1963                 endif()
1964         endif()
1965
1966         if(WITH_CODEC_SNDFILE)
1967                 set(SNDFILE ${LIBDIR}/sndfile)
1968                 set(SNDFILE_INCLUDE_DIRS ${SNDFILE}/include)
1969                 set(SNDFILE_LIBRARIES sndfile FLAC ogg vorbis vorbisenc)
1970                 set(SNDFILE_LIBPATH ${SNDFILE}/lib ${FFMPEG}/lib)  # TODO, deprecate
1971         endif()
1972
1973         if(WITH_PYTHON)
1974                 # we use precompiled libraries for py 3.5 and up by default
1975                 set(PYTHON_VERSION 3.5)
1976                 if(NOT WITH_PYTHON_MODULE AND NOT WITH_PYTHON_FRAMEWORK)
1977                         # normally cached but not since we include them with blender
1978                         set(PYTHON_INCLUDE_DIR "${LIBDIR}/python/include/python${PYTHON_VERSION}m")
1979                         # set(PYTHON_EXECUTABLE "${LIBDIR}/python/bin/python${PYTHON_VERSION}") # not used yet
1980                         set(PYTHON_LIBRARY python${PYTHON_VERSION}m)
1981                         set(PYTHON_LIBPATH "${LIBDIR}/python/lib/python${PYTHON_VERSION}")
1982                         # set(PYTHON_LINKFLAGS "-u _PyMac_Error")  # won't  build with this enabled
1983                 else()
1984                         # module must be compiled against Python framework
1985                         set(PYTHON_INCLUDE_DIR "/Library/Frameworks/Python.framework/Versions/${PYTHON_VERSION}/include/python${PYTHON_VERSION}m")
1986                         set(PYTHON_EXECUTABLE "/Library/Frameworks/Python.framework/Versions/${PYTHON_VERSION}/bin/python${PYTHON_VERSION}")
1987                         #set(PYTHON_LIBRARY python${PYTHON_VERSION})
1988                         set(PYTHON_LIBPATH "/Library/Frameworks/Python.framework/Versions/${PYTHON_VERSION}/lib/python${PYTHON_VERSION}/config-${PYTHON_VERSION}m")
1989                         #set(PYTHON_LINKFLAGS "-u _PyMac_Error -framework Python")  # won't  build with this enabled
1990                 endif()
1991
1992                 # uncached vars
1993                 set(PYTHON_INCLUDE_DIRS "${PYTHON_INCLUDE_DIR}")
1994                 set(PYTHON_LIBRARIES  "${PYTHON_LIBRARY}")
1995         endif()
1996
1997         if(WITH_FFTW3)
1998                 set(FFTW3 ${LIBDIR}/fftw3)
1999                 set(FFTW3_INCLUDE_DIRS ${FFTW3}/include)
2000                 set(FFTW3_LIBRARIES fftw3)
2001                 set(FFTW3_LIBPATH ${FFTW3}/lib)
2002         endif()
2003
2004         set(PNG_LIBRARIES png)
2005         set(JPEG_LIBRARIES jpeg)
2006
2007         set(ZLIB /usr)
2008         set(ZLIB_INCLUDE_DIRS "${ZLIB}/include")
2009         set(ZLIB_LIBRARIES z bz2)
2010
2011         set(FREETYPE ${LIBDIR}/freetype)
2012         set(FREETYPE_INCLUDE_DIRS ${FREETYPE}/include ${FREETYPE}/include/freetype2)
2013         set(FREETYPE_LIBPATH ${FREETYPE}/lib)
2014         set(FREETYPE_LIBRARY freetype)
2015
2016         if(WITH_IMAGE_OPENEXR)
2017                 set(OPENEXR ${LIBDIR}/openexr)
2018                 set(OPENEXR_INCLUDE_DIR ${OPENEXR}/include)
2019                 set(OPENEXR_INCLUDE_DIRS ${OPENEXR_INCLUDE_DIR} ${OPENEXR}/include/OpenEXR)
2020                 set(OPENEXR_LIBRARIES Iex Half IlmImf Imath IlmThread)
2021                 set(OPENEXR_LIBPATH ${OPENEXR}/lib)
2022         endif()
2023
2024         if(WITH_CODEC_FFMPEG)
2025                 set(FFMPEG ${LIBDIR}/ffmpeg)
2026                 set(FFMPEG_INCLUDE_DIRS ${FFMPEG}/include)
2027                 set(FFMPEG_LIBRARIES avcodec avdevice avformat avutil mp3lame swscale x264 xvidcore theora theoradec theoraenc vorbis vorbisenc vorbisfile ogg)
2028                 set(FFMPEG_LIBPATH ${FFMPEG}/lib)
2029         endif()
2030
2031         find_library(SYSTEMSTUBS_LIBRARY
2032                 NAMES
2033                 SystemStubs
2034                 PATHS
2035         )
2036         mark_as_advanced(SYSTEMSTUBS_LIBRARY)
2037         if(SYSTEMSTUBS_LIBRARY)
2038                 list(APPEND PLATFORM_LINKLIBS stdc++ SystemStubs)
2039         else()
2040                 list(APPEND PLATFORM_LINKLIBS stdc++)
2041         endif()
2042
2043         set(PLATFORM_CFLAGS "-pipe -funsigned-char")
2044         set(PLATFORM_LINKFLAGS "-fexceptions -framework CoreServices -framework Foundation -framework IOKit -framework AppKit -framework Cocoa -framework Carbon -framework AudioUnit -framework AudioToolbox -framework CoreAudio")
2045         if(WITH_CODEC_QUICKTIME)
2046                 set(PLATFORM_LINKFLAGS "${PLATFORM_LINKFLAGS} -framework QTKit")
2047                 if(CMAKE_OSX_ARCHITECTURES MATCHES i386)
2048                         set(PLATFORM_LINKFLAGS "${PLATFORM_LINKFLAGS} -framework QuickTime")
2049                         # libSDL still needs 32bit carbon quicktime
2050                 endif()
2051         endif()
2052
2053         # XXX - SOME MAC DEV PLEASE TEST WITH THE SDK INSTALLED!
2054         # ALSO SHOULD BE MOVED INTO OWN MODULE WHEN FUNCTIONAL
2055         if(WITH_INPUT_NDOF)
2056                 # This thread it *should* work and check the framework - campbell
2057                 # http://www.cmake.org/pipermail/cmake/2005-December/007740.html
2058                 find_library(3DCONNEXION_CLIENT_FRAMEWORK
2059                         NAMES 3DconnexionClient
2060                 )
2061                 if(NOT 3DCONNEXION_CLIENT_FRAMEWORK)
2062                         set(WITH_INPUT_NDOF OFF)
2063                 endif()
2064
2065                 if(WITH_INPUT_NDOF)
2066                         set(PLATFORM_LINKFLAGS "${PLATFORM_LINKFLAGS} -F/Library/Frameworks -weak_framework 3DconnexionClient")
2067                         set(NDOF_INCLUDE_DIRS /Library/Frameworks/3DconnexionClient.framework/Headers )
2068                 endif()
2069         endif()
2070
2071         if(WITH_JACK)
2072                 set(PLATFORM_LINKFLAGS "${PLATFORM_LINKFLAGS} -F/Library/Frameworks -weak_framework jackmp")
2073         endif()
2074
2075         if(WITH_PYTHON_MODULE OR WITH_PYTHON_FRAMEWORK)
2076                 set(PLATFORM_LINKFLAGS "${PLATFORM_LINKFLAGS} /Library/Frameworks/Python.framework/Versions/${PYTHON_VERSION}/Python")# force cmake to link right framework
2077         endif()
2078
2079         if(WITH_OPENCOLLADA)
2080                 set(OPENCOLLADA ${LIBDIR}/opencollada)
2081
2082                 set(OPENCOLLADA_INCLUDE_DIRS
2083                         ${LIBDIR}/opencollada/include/COLLADAStreamWriter
2084                         ${LIBDIR}/opencollada/include/COLLADABaseUtils
2085                         ${LIBDIR}/opencollada/include/COLLADAFramework
2086                         ${LIBDIR}/opencollada/include/COLLADASaxFrameworkLoader
2087                         ${LIBDIR}/opencollada/include/GeneratedSaxParser
2088                 )
2089
2090                 set(OPENCOLLADA_LIBPATH ${OPENCOLLADA}/lib)
2091                 set(OPENCOLLADA_LIBRARIES "OpenCOLLADASaxFrameworkLoader -lOpenCOLLADAFramework -lOpenCOLLADABaseUtils -lOpenCOLLADAStreamWriter -lMathMLSolver -lGeneratedSaxParser -lxml2 -lbuffer -lftoa")
2092                 # Use UTF functions from collada if LLVM is not enabled
2093                 if(NOT WITH_LLVM)
2094                         set(OPENCOLLADA_LIBRARIES "${OPENCOLLADA_LIBRARIES} -lUTF")
2095                 endif()
2096                 # pcre is bundled with openCollada
2097                 #set(PCRE ${LIBDIR}/pcre)
2098                 #set(PCRE_LIBPATH ${PCRE}/lib)
2099                 set(PCRE_LIBRARIES pcre)
2100                 #libxml2 is used
2101                 #set(EXPAT ${LIBDIR}/expat)
2102                 #set(EXPAT_LIBPATH ${EXPAT}/lib)
2103                 set(EXPAT_LIB)
2104         endif()
2105
2106         if(WITH_SDL)
2107                 set(SDL ${LIBDIR}/sdl)
2108                 set(SDL_INCLUDE_DIR ${SDL}/include)
2109                 set(SDL_LIBRARY SDL2)
2110                 set(SDL_LIBPATH ${SDL}/lib)
2111                 set(PLATFORM_LINKFLAGS "${PLATFORM_LINKFLAGS} -lazy_framework ForceFeedback")
2112         endif()
2113
2114         set(PNG "${LIBDIR}/png")
2115         set(PNG_INCLUDE_DIRS "${PNG}/include")
2116         set(PNG_LIBPATH ${PNG}/lib)
2117
2118         set(JPEG "${LIBDIR}/jpeg")
2119         set(JPEG_INCLUDE_DIR "${JPEG}/include")
2120         set(JPEG_LIBPATH ${JPEG}/lib)
2121
2122         if(WITH_IMAGE_TIFF)
2123                 set(TIFF ${LIBDIR}/tiff)
2124                 set(TIFF_INCLUDE_DIR ${TIFF}/include)
2125                 set(TIFF_LIBRARY tiff)
2126                 set(TIFF_LIBPATH ${TIFF}/lib)
2127         endif()
2128
2129         if(WITH_INPUT_NDOF)
2130                 # linker needs "-weak_framework 3DconnexionClient"
2131         endif()
2132
2133         if(WITH_BOOST)
2134                 set(BOOST ${LIBDIR}/boost)
2135                 set(BOOST_INCLUDE_DIR ${BOOST}/include)
2136                 set(BOOST_LIBRARIES boost_date_time-mt boost_filesystem-mt boost_regex-mt boost_system-mt boost_thread-mt boost_wave-mt)
2137                 if(WITH_INTERNATIONAL)
2138                         list(APPEND BOOST_LIBRARIES boost_locale-mt)
2139                 endif()
2140                 if(WITH_CYCLES_NETWORK)
2141                         list(APPEND BOOST_LIBRARIES boost_serialization-mt)
2142                 endif()
2143                 if(WITH_OPENVDB)
2144                         list(APPEND BOOST_LIBRARIES boost_iostreams-mt)
2145                 endif()
2146                 set(BOOST_LIBPATH ${BOOST}/lib)
2147                 set(BOOST_DEFINITIONS)
2148         endif()
2149
2150         if(WITH_INTERNATIONAL OR WITH_CODEC_FFMPEG)
2151                 set(PLATFORM_LINKFLAGS "${PLATFORM_LINKFLAGS} -liconv") # boost_locale and ffmpeg needs it !
2152         endif()
2153
2154         if(WITH_OPENIMAGEIO)
2155                 set(OPENIMAGEIO ${LIBDIR}/openimageio)
2156                 set(OPENIMAGEIO_INCLUDE_DIRS ${OPENIMAGEIO}/include)
2157                 set(OPENIMAGEIO_LIBRARIES ${OPENIMAGEIO}/lib/libOpenImageIO.a ${PNG_LIBRARIES} ${JPEG_LIBRARIES} ${TIFF_LIBRARY} ${OPENEXR_LIBRARIES} ${ZLIB_LIBRARIES})
2158                 set(OPENIMAGEIO_LIBPATH ${OPENIMAGEIO}/lib ${JPEG_LIBPATH} ${PNG_LIBPATH} ${TIFF_LIBPATH} ${OPENEXR_LIBPATH} ${ZLIB_LIBPATH})
2159                 set(OPENIMAGEIO_DEFINITIONS "-DOIIO_STATIC_BUILD")
2160                 set(OPENIMAGEIO_IDIFF "${LIBDIR}/openimageio/bin/idiff")
2161         endif()
2162
2163         if(WITH_OPENCOLORIO)
2164                 set(OPENCOLORIO ${LIBDIR}/opencolorio)
2165                 set(OPENCOLORIO_INCLUDE_DIRS ${OPENCOLORIO}/include)
2166                 set(OPENCOLORIO_LIBRARIES OpenColorIO tinyxml yaml-cpp)
2167                 set(OPENCOLORIO_LIBPATH ${OPENCOLORIO}/lib)
2168         endif()
2169
2170         if(WITH_OPENVDB)
2171                 set(OPENVDB ${LIBDIR}/openvdb)
2172                 set(OPENVDB_INCLUDE_DIRS ${OPENVDB}/include)
2173                 set(TBB_INCLUDE_DIRS ${LIBDIR}/tbb/include)
2174                 set(TBB_LIBRARIES ${LIBDIR}/tbb/lib/libtbb.a)
2175                 set(OPENVDB_LIBRARIES openvdb blosc ${TBB_LIBRARIES})
2176                 set(OPENVDB_LIBPATH ${LIBDIR}/openvdb/lib)
2177                 set(OPENVDB_DEFINITIONS)
2178         endif()
2179
2180         if(WITH_LLVM)
2181                 set(LLVM_ROOT_DIR ${LIBDIR}/llvm CACHE PATH     "Path to the LLVM installation")
2182                 set(LLVM_VERSION "3.4" CACHE STRING     "Version of LLVM to use")
2183                 if(EXISTS "${LLVM_ROOT_DIR}/bin/llvm-config")
2184                         set(LLVM_CONFIG "${LLVM_ROOT_DIR}/bin/llvm-config")
2185                 else()
2186                         set(LLVM_CONFIG llvm-config)
2187                 endif()
2188                 execute_process(COMMAND ${LLVM_CONFIG} --version
2189                                 OUTPUT_VARIABLE LLVM_VERSION
2190                                 OUTPUT_STRIP_TRAILING_WHITESPACE)
2191                 execute_process(COMMAND ${LLVM_CONFIG} --prefix
2192                                 OUTPUT_VARIABLE LLVM_ROOT_DIR
2193                                 OUTPUT_STRIP_TRAILING_WHITESPACE)
2194                 execute_process(COMMAND ${LLVM_CONFIG} --libdir
2195                                 OUTPUT_VARIABLE LLVM_LIBPATH
2196                                 OUTPUT_STRIP_TRAILING_WHITESPACE)
2197                 find_library(LLVM_LIBRARY
2198                              NAMES LLVMAnalysis # first of a whole bunch of libs to get
2199                              PATHS ${LLVM_LIBPATH})
2200
2201                 if(LLVM_LIBRARY AND LLVM_ROOT_DIR AND LLVM_LIBPATH)
2202                         if(LLVM_STATIC)
2203                                 # if static LLVM libraries were requested, use llvm-config to generate
2204                                 # the list of what libraries we need, and substitute that in the right
2205                                 # way for LLVM_LIBRARY.
2206                                 execute_process(COMMAND ${LLVM_CONFIG} --libfiles
2207                                                 OUTPUT_VARIABLE LLVM_LIBRARY
2208                                                 OUTPUT_STRIP_TRAILING_WHITESPACE)
2209                                 string(REPLACE " " ";" LLVM_LIBRARY ${LLVM_LIBRARY})
2210                         else()
2211                                 set(PLATFORM_LINKFLAGS "${PLATFORM_LINKFLAGS} -lLLVM-3.4")
2212                         endif()
2213                 else()
2214                         message(FATAL_ERROR "LLVM not found.")
2215                 endif()
2216         endif()
2217
2218         if(WITH_CYCLES_OSL)
2219                 set(CYCLES_OSL ${LIBDIR}/osl CACHE PATH "Path to OpenShadingLanguage installation")
2220
2221                 find_library(OSL_LIB_EXEC NAMES oslexec PATHS ${CYCLES_OSL}/lib)
2222                 find_library(OSL_LIB_COMP NAMES oslcomp PATHS ${CYCLES_OSL}/lib)
2223                 find_library(OSL_LIB_QUERY NAMES oslquery PATHS ${CYCLES_OSL}/lib)
2224                 # WARNING! depends on correct order of OSL libs linking
2225                 list(APPEND OSL_LIBRARIES ${OSL_LIB_COMP} -force_load ${OSL_LIB_EXEC} ${OSL_LIB_QUERY})
2226                 find_path(OSL_INCLUDE_DIR OSL/oslclosure.h PATHS ${CYCLES_OSL}/include)
2227                 find_program(OSL_COMPILER NAMES oslc PATHS ${CYCLES_OSL}/bin)
2228
2229                 if(OSL_INCLUDE_DIR AND OSL_LIBRARIES AND OSL_COMPILER)
2230                         set(OSL_FOUND TRUE)
2231                 else()
2232                         message(STATUS "OSL not found")
2233                         set(WITH_CYCLES_OSL OFF)
2234                 endif()
2235         endif()
2236
2237         if(WITH_OPENMP)
2238                 execute_process(COMMAND ${CMAKE_C_COMPILER} --version OUTPUT_VARIABLE COMPILER_VENDOR)
2239                 string(SUBSTRING "${COMPILER_VENDOR}" 0 5 VENDOR_NAME) # truncate output
2240                 if(${VENDOR_NAME} MATCHES "Apple") # Apple does not support OpenMP reliable with gcc and not with clang
2241                         set(WITH_OPENMP OFF)
2242                 else() # vanilla gcc or clang_omp support OpenMP
2243                         message(STATUS "Using special OpenMP enabled compiler !") # letting find_package(OpenMP) module work for gcc
2244                         if(CMAKE_C_COMPILER_ID MATCHES "Clang") # clang-omp in darwin libs
2245                                 set(OPENMP_FOUND ON)
2246                                 set(OpenMP_C_FLAGS "-fopenmp" CACHE STRING "C compiler flags for OpenMP parallization" FORCE)
2247                                 set(OpenMP_CXX_FLAGS "-fopenmp" CACHE STRING "C++ compiler flags for OpenMP parallization" FORCE)
2248                                 include_directories(${LIBDIR}/openmp/include)
2249                                 link_directories(${LIBDIR}/openmp/lib)
2250                                 # This is a workaround for our helperbinaries ( datatoc, masgfmt, ... ),
2251                                 # They are linked also to omp lib, so we need it in builddir for runtime exexcution, TODO: remove all unneeded dependencies from these
2252                                 execute_process(COMMAND ditto -arch ${CMAKE_OSX_ARCHITECTURES} ${LIBDIR}/openmp/lib/libiomp5.dylib ${CMAKE_BINARY_DIR}/Resources/lib/libiomp5.dylib) # for intermediate binaries, in respect to lib ID
2253                         endif()
2254                 endif()
2255         endif()
2256
2257         set(EXETYPE MACOSX_BUNDLE)
2258
2259         set(CMAKE_C_FLAGS_DEBUG "-fno-strict-aliasing -g")
2260         set(CMAKE_CXX_FLAGS_DEBUG "-fno-strict-aliasing -g")
2261         if(CMAKE_OSX_ARCHITECTURES MATCHES "x86_64" OR CMAKE_OSX_ARCHITECTURES MATCHES "i386")
2262                 set(CMAKE_CXX_FLAGS_RELEASE "-O2 -mdynamic-no-pic -msse -msse2 -msse3 -mssse3")
2263                 set(CMAKE_C_FLAGS_RELEASE "-O2 -mdynamic-no-pic  -msse -msse2 -msse3 -mssse3")
2264                 if(NOT CMAKE_C_COMPILER_ID MATCHES "Clang")
2265                         set(CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE} -ftree-vectorize  -fvariable-expansion-in-unroller")
2266                         set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} -ftree-vectorize  -fvariable-expansion-in-unroller")
2267                 endif()
2268         else()
2269                 set(CMAKE_C_FLAGS_RELEASE "-mdynamic-no-pic -fno-strict-aliasing")
2270                 set(CMAKE_CXX_FLAGS_RELEASE "-mdynamic-no-pic -fno-strict-aliasing")
2271         endif()
2272
2273         if(${XCODE_VERSION} VERSION_EQUAL 5 OR ${XCODE_VERSION} VERSION_GREATER 5)
2274                 # Xcode 5 is always using CLANG, which has too low template depth of 128 for libmv
2275                 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -ftemplate-depth=1024")
2276         endif()
2277         # Get rid of eventually clashes, we export some symbols explicite as local
2278         set(PLATFORM_LINKFLAGS "${PLATFORM_LINKFLAGS} -Xlinker -unexported_symbols_list -Xlinker ${CMAKE_SOURCE_DIR}/source/creator/osx_locals.map")
2279 endif()
2280
2281 #-----------------------------------------------------------------------------
2282 # Common.
2283
2284 if(APPLE OR WIN32)
2285         if(NOT EXISTS "${LIBDIR}/")
2286                 message(FATAL_ERROR "Apple and Windows require pre-compiled libs at: '${LIBDIR}'")
2287         endif()
2288 endif()
2289
2290 if(NOT WITH_FFTW3 AND WITH_MOD_OCEANSIM)
2291         message(FATAL_ERROR "WITH_MOD_OCEANSIM requires WITH_FFTW3 to be ON")
2292 endif()
2293
2294 if(WITH_CYCLES)
2295         if(NOT WITH_OPENIMAGEIO)
2296                 message(FATAL_ERROR "Cycles requires WITH_OPENIMAGEIO, the library may not have been found. Configure OIIO or disable WITH_CYCLES")
2297         endif()
2298         if(NOT WITH_BOOST)
2299                 message(FATAL_ERROR "Cycles requires WITH_BOOST, the library may not have been found. Configure BOOST or disable WITH_CYCLES")
2300         endif()
2301
2302         if(WITH_CYCLES_OSL)
2303                 if(NOT WITH_LLVM)
2304                         message(FATAL_ERROR "Cycles OSL requires WITH_LLVM, the library may not have been found. Configure LLVM or disable WITH_CYCLES_OSL")
2305                 endif()
2306         endif()
2307 endif()
2308
2309 if(WITH_INTERNATIONAL)
2310         if(NOT WITH_BOOST)
2311                 message(FATAL_ERROR "Internationalization requires WITH_BOOST, the library may not have been found. Configure BOOST or disable WITH_INTERNATIONAL")
2312         endif()
2313 endif()
2314
2315 # See TEST_SSE_SUPPORT() for how this is defined.
2316
2317 if(WITH_RAYOPTIMIZATION)
2318         if(SUPPORT_SSE_BUILD)
2319                 set(PLATFORM_CFLAGS " ${COMPILER_SSE_FLAG} ${PLATFORM_CFLAGS}")
2320                 add_definitions(-D__SSE__ -D__MMX__)
2321         endif()
2322         if(SUPPORT_SSE2_BUILD)
2323                 set(PLATFORM_CFLAGS " ${COMPILER_SSE2_FLAG} ${PLATFORM_CFLAGS}")
2324                 add_definitions(-D__SSE2__)
2325                 if(NOT SUPPORT_SSE_BUILD) # dont double up
2326                         add_definitions(-D__MMX__)
2327                 endif()
2328         endif()
2329 endif()
2330
2331
2332 # set the endian define
2333 if(MSVC)
2334         # for some reason this fails on msvc
2335         add_definitions(-D__LITTLE_ENDIAN__)
2336
2337 # OSX-Note: as we do crosscompiling with specific set architecture,
2338 # endianess-detection and autosetting is counterproductive
2339 # so we just set endianess according CMAKE_OSX_ARCHITECTURES
2340
2341 elseif(CMAKE_OSX_ARCHITECTURES MATCHES i386 OR CMAKE_OSX_ARCHITECTURES MATCHES x86_64)
2342         add_definitions(-D__LITTLE_ENDIAN__)
2343 elseif(CMAKE_OSX_ARCHITECTURES MATCHES ppc OR CMAKE_OSX_ARCHITECTURES MATCHES ppc64)
2344         add_definitions(-D__BIG_ENDIAN__)
2345
2346 else()
2347         include(TestBigEndian)
2348         test_big_endian(_SYSTEM_BIG_ENDIAN)
2349         if(_SYSTEM_BIG_ENDIAN)
2350                 add_definitions(-D__BIG_ENDIAN__)
2351         else()
2352                 add_definitions(-D__LITTLE_ENDIAN__)
2353         endif()
2354         unset(_SYSTEM_BIG_ENDIAN)
2355 endif()
2356
2357
2358 if(WITH_IMAGE_OPENJPEG)
2359         if(WITH_SYSTEM_OPENJPEG)
2360                 # dealt with above
2361                 set(OPENJPEG_DEFINES "")
2362         else()
2363                 set(OPENJPEG_INCLUDE_DIRS "${CMAKE_SOURCE_DIR}/extern/libopenjpeg")
2364                 set(OPENJPEG_DEFINES "-DOPJ_STATIC")
2365         endif()
2366         # Special handling of Windows platform where openjpeg is always static.
2367         if(WIN32)
2368                 set(OPENJPEG_DEFINES "-DOPJ_STATIC")
2369         endif()
2370 endif()
2371
2372 if(NOT WITH_SYSTEM_EIGEN3)
2373         set(EIGEN3_INCLUDE_DIRS ${CMAKE_SOURCE_DIR}/extern/Eigen3)
2374 endif()
2375
2376 #-----------------------------------------------------------------------------
2377 # Configure OpenGL.
2378
2379 find_package(OpenGL)
2380 blender_include_dirs_sys("${OPENGL_INCLUDE_DIR}")
2381
2382 if(WITH_GLU)
2383         list(APPEND BLENDER_GL_LIBRARIES "${OPENGL_glu_LIBRARY}")
2384         list(APPEND GL_DEFINITIONS -DWITH_GLU)
2385 endif()
2386
2387 if(WITH_SYSTEM_GLES)
2388         find_package_wrapper(OpenGLES)
2389 endif()
2390
2391 if(WITH_GL_PROFILE_COMPAT OR WITH_GL_PROFILE_CORE)
2392         list(APPEND BLENDER_GL_LIBRARIES "${OPENGL_gl_LIBRARY}")
2393
2394 elseif(WITH_GL_PROFILE_ES20)
2395         if(WITH_SYSTEM_GLES)
2396                 if(NOT OPENGLES_LIBRARY)
2397                         message(FATAL_ERROR "Unable to find OpenGL ES libraries.  Install them or disable WITH_SYSTEM_GLES.")
2398                 endif()
2399
2400                 list(APPEND BLENDER_GL_LIBRARIES OPENGLES_LIBRARY)
2401
2402         else()
2403                 set(OPENGLES_LIBRARY "" CACHE FILEPATH "OpenGL ES 2.0 library file")
2404                 mark_as_advanced(OPENGLES_LIBRARY)
2405
2406                 list(APPEND BLENDER_GL_LIBRARIES "${OPENGLES_LIBRARY}")
2407
2408                 if(NOT OPENGLES_LIBRARY)
2409                         message(FATAL_ERROR "To compile WITH_GL_EGL you need to set OPENGLES_LIBRARY to the file path of an OpenGL ES 2.0 library.")
2410                 endif()
2411
2412         endif()
2413
2414         if(WIN32)
2415                 # Setup paths to files needed to install and redistribute Windows Blender with OpenGL ES
2416
2417                 set(OPENGLES_DLL "" CACHE FILEPATH "OpenGL ES 2.0 redistributable DLL file")
2418                 mark_as_advanced(OPENGLES_DLL)
2419
2420                 if(NOT OPENGLES_DLL)
2421                         message(FATAL_ERROR "To compile WITH_GL_PROFILE_ES20 you need to set OPENGLES_DLL to the file path of an OpenGL ES 2.0 runtime dynamic link library (DLL).")
2422                 endif()
2423
2424                 if(WITH_GL_ANGLE)
2425                         list(APPEND GL_DEFINITIONS -DWITH_ANGLE)
2426
2427                         set(D3DCOMPILER_DLL "" CACHE FILEPATH "Direct3D Compiler redistributable DLL file (needed by ANGLE)")
2428
2429                         get_filename_component(D3DCOMPILER_FILENAME "${D3DCOMPILER_DLL}" NAME)
2430                         list(APPEND GL_DEFINITIONS "-DD3DCOMPILER=\"\\\"${D3DCOMPILER_FILENAME}\\\"\"")
2431
2432                         mark_as_advanced(D3DCOMPILER_DLL)
2433
2434                         if(D3DCOMPILER_DLL STREQUAL "")
2435                                 message(FATAL_ERROR "To compile WITH_GL_ANGLE you need to set D3DCOMPILER_DLL to the file path of a copy of the DirectX redistributable DLL file: D3DCompiler_46.dll")
2436                         endif()
2437
2438                 endif()
2439
2440         endif()
2441
2442 endif()
2443
2444 if(WITH_GL_EGL)
2445         list(APPEND GL_DEFINITIONS -DWITH_GL_EGL)
2446
2447         if(WITH_SYSTEM_GLES)
2448                 if(NOT OPENGLES_EGL_LIBRARY)
2449                         message(FATAL_ERROR "Unable to find OpenGL ES libraries.  Install them or disable WITH_SYSTEM_GLES.")
2450                 endif()
2451
2452                 list(APPEND BLENDER_GL_LIBRARIES OPENGLES_EGL_LIBRARY)
2453
2454         else()
2455                 set(OPENGLES_EGL_LIBRARY "" CACHE FILEPATH "EGL library file")
2456                 mark_as_advanced(OPENGLES_EGL_LIBRARY)
2457
2458                 list(APPEND BLENDER_GL_LIBRARIES "${OPENGLES_LIBRARY}" "${OPENGLES_EGL_LIBRARY}")
2459
2460                 if(NOT OPENGLES_EGL_LIBRARY)
2461                         message(FATAL_ERROR "To compile WITH_GL_EGL you need to set OPENGLES_EGL_LIBRARY to the file path of an EGL library.")
2462                 endif()
2463
2464         endif()
2465
2466         if(WIN32)
2467                 # Setup paths to files needed to install and redistribute Windows Blender with OpenGL ES
2468
2469                 set(OPENGLES_EGL_DLL "" CACHE FILEPATH "EGL redistributable DLL file")
2470                 mark_as_advanced(OPENGLES_EGL_DLL)
2471
2472                 if(NOT OPENGLES_EGL_DLL)
2473                         message(FATAL_ERROR "To compile WITH_GL_EGL you need to set OPENGLES_EGL_DLL to the file path of an EGL runtime dynamic link library (DLL).")
2474                 endif()
2475
2476         endif()
2477
2478 endif()
2479
2480 if(WITH_GL_PROFILE_COMPAT)
2481         list(APPEND GL_DEFINITIONS -DWITH_GL_PROFILE_COMPAT)
2482 endif()
2483
2484 if(WITH_GL_PROFILE_CORE)
2485         list(APPEND GL_DEFINITIONS -DWITH_GL_PROFILE_CORE)
2486 endif()
2487
2488 if(WITH_GL_PROFILE_ES20)
2489         list(APPEND GL_DEFINITIONS -DWITH_GL_PROFILE_ES20)
2490 endif()
2491
2492 if(WITH_GL_EGL)
2493         list(APPEND GL_DEFINITIONS -DWITH_EGL)
2494 endif()
2495
2496 #-----------------------------------------------------------------------------
2497 # Configure OpenMP.
2498 if(WITH_OPENMP)
2499         find_package(OpenMP)
2500         if(OPENMP_FOUND)
2501                 if(NOT WITH_OPENMP_STATIC)
2502                         set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${OpenMP_C_FLAGS}")
2503                         set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${OpenMP_CXX_FLAGS}")
2504                 else()
2505                         # Typically avoid adding flags as defines but we can't
2506                         # pass OpenMP flags to the linker for static builds, meaning
2507                         # we can't add any OpenMP related flags to CFLAGS variables
2508                         # since they're passed to the linker as well.
2509                         add_definitions("${OpenMP_C_FLAGS}")
2510
2511                         find_library_static(OpenMP_LIBRARIES gomp ${CMAKE_CXX_IMPLICIT_LINK_DIRECTORIES})
2512                 endif()
2513         else()
2514                 set(WITH_OPENMP OFF)
2515         endif()
2516
2517         mark_as_advanced(
2518                 OpenMP_C_FLAGS
2519                 OpenMP_CXX_FLAGS
2520         )
2521 endif()
2522
2523 #-----------------------------------------------------------------------------
2524 # Configure GLEW
2525
2526 if(WITH_GLEW_MX)
2527         list(APPEND GL_DEFINITIONS -DWITH_GLEW_MX)
2528 endif()
2529
2530 if(WITH_SYSTEM_GLEW)
2531         find_package(GLEW)
2532
2533         # Note: There is an assumption here that the system GLEW is not a static library.
2534
2535         if(NOT GLEW_FOUND)
2536                 message(FATAL_ERROR "GLEW is required to build Blender. Install it or disable WITH_SYSTEM_GLEW.")
2537         endif()
2538
2539         if(WITH_GLEW_MX)
2540                 set(BLENDER_GLEW_LIBRARIES ${GLEW_MX_LIBRARY})
2541         else()
2542                 set(BLENDER_GLEW_LIBRARIES ${GLEW_LIBRARY})
2543         endif()
2544 else()
2545         if(WITH_GLEW_ES)
2546                 set(GLEW_INCLUDE_PATH "${CMAKE_SOURCE_DIR}/extern/glew-es/include")
2547
2548                 list(APPEND GL_DEFINITIONS -DGLEW_STATIC -DWITH_GLEW_ES)
2549
2550                 # These definitions remove APIs from glew.h, making GLEW smaller, and catching unguarded API usage
2551                 if(NOT WITH_GL_PROFILE_ES20)
2552                         # No ES functions are needed
2553                         list(APPEND GL_DEFINITIONS -DGLEW_NO_ES)
2554                 elseif(NOT (WITH_GL_PROFILE_CORE OR WITH_GL_PROFILE_COMPAT))
2555                         # ES is enabled, but the other functions are all disabled
2556                         list(APPEND GL_DEFINITIONS -DGLEW_ES_ONLY)
2557                 endif()
2558
2559                 if(WITH_GL_PROFILE_ES20)
2560                         if(WITH_GL_EGL)
2561                                 list(APPEND GL_DEFINITIONS -DGLEW_USE_LIB_ES20)
2562                         endif()
2563
2564                         # ToDo: This is an experiment to eliminate ES 1 symbols,
2565                         # GLEW doesn't really properly provide this level of control
2566                         # (for example, without modification it eliminates too many symbols)
2567                         # so there are lots of modifications to GLEW to make this work,
2568                         # and no attempt to make it work beyond Blender at this point.
2569                         list(APPEND GL_DEFINITIONS -DGL_ES_VERSION_1_0=0 -DGL_ES_VERSION_CL_1_1=0 -DGL_ES_VERSION_CM_1_1=0)
2570                 endif()
2571
2572                 if(WITH_GL_EGL)
2573                         list(APPEND GL_DEFINITIONS -DGLEW_INC_EGL)
2574                 endif()
2575
2576                 set(BLENDER_GLEW_LIBRARIES extern_glew_es bf_intern_glew_mx)
2577
2578         else()
2579                 set(GLEW_INCLUDE_PATH "${CMAKE_SOURCE_DIR}/extern/glew/include")
2580
2581                 list(APPEND GL_DEFINITIONS -DGLEW_STATIC)
2582
2583                 # This won't affect the non-experimental glew library,
2584                 # but is used for conditional compilation elsewhere.
2585                 list(APPEND GL_DEFINITIONS -DGLEW_NO_ES)
2586
2587                 set(BLENDER_GLEW_LIBRARIES extern_glew)
2588
2589         endif()
2590
2591 endif()
2592
2593 if(NOT WITH_GLU)
2594         list(APPEND GL_DEFINITIONS -DGLEW_NO_GLU)
2595 endif()
2596
2597 #-----------------------------------------------------------------------------
2598 # Configure Bullet
2599
2600 if(WITH_BULLET AND WITH_SYSTEM_BULLET)
2601         find_package(Bullet)
2602         if(NOT BULLET_FOUND)
2603                 set(WITH_BULLET OFF)
2604         endif()
2605 else()
2606         set(BULLET_INCLUDE_DIRS "${CMAKE_SOURCE_DIR}/extern/bullet2/src")
2607         # set(BULLET_LIBRARIES "")
2608 endif()
2609
2610 #-----------------------------------------------------------------------------
2611 # Configure Python.
2612
2613 if(WITH_PYTHON_MODULE)
2614         add_definitions(-DPy_ENABLE_SHARED)
2615 endif()
2616
2617 #-----------------------------------------------------------------------------
2618 # Configure GLog/GFlags
2619
2620 if(WITH_LIBMV OR WITH_GTESTS OR (WITH_CYCLES AND WITH_CYCLES_LOGGING))
2621         set(GLOG_DEFINES
2622                 -DGOOGLE_GLOG_DLL_DECL=
2623         )
2624
2625         set(GFLAGS_DEFINES
2626                 -DGFLAGS_DLL_DEFINE_FLAG=
2627                 -DGFLAGS_DLL_DECLARE_FLAG=
2628                 -DGFLAGS_DLL_DECL=
2629         )
2630 endif()
2631
2632 #-----------------------------------------------------------------------------
2633 # Configure Ceres
2634
2635 if(WITH_LIBMV)
2636         set(CERES_DEFINES)
2637
2638         if(SHARED_PTR_FOUND)
2639                 if(SHARED_PTR_TR1_MEMORY_HEADER)
2640                         list(APPEND CERES_DEFINES -DCERES_TR1_MEMORY_HEADER)
2641                 endif()
2642                 if(SHARED_PTR_TR1_NAMESPACE)
2643                         list(APPEND CERES_DEFINES -DCERES_TR1_SHARED_PTR)
2644                 endif()
2645         else()
2646                 message(FATAL_ERROR "Ceres: Unable to find shared_ptr.")
2647         endif()
2648
2649         if(HAVE_STD_UNORDERED_MAP_HEADER)
2650                 if(HAVE_UNORDERED_MAP_IN_STD_NAMESPACE)
2651                         list(APPEND CERES_DEFINES -DCERES_STD_UNORDERED_MAP)
2652                 else()
2653                         if(HAVE_UNORDERED_MAP_IN_TR1_NAMESPACE)
2654                                 list(APPEND CERES_DEFINES -DCERES_STD_UNORDERED_MAP_IN_TR1_NAMESPACE)
2655                         else()
2656                                 list(APPEND CERES_DEFINES -DCERES_NO_UNORDERED_MAP)
2657                                 message(STATUS "Ceres: Replacing unordered_map/set with map/set (warning: slower!)")
2658                         endif()
2659                 endif()
2660         else()
2661                 if(HAVE_UNORDERED_MAP_IN_TR1_NAMESPACE)
2662                         list(APPEND CERES_DEFINES -DCERES_TR1_UNORDERED_MAP)
2663                 else()
2664                         list(APPEND CERES_DEFINES -DCERES_NO_UNORDERED_MAP)
2665                         message(STATUS "Ceres: Replacing unordered_map/set with map/set (warning: slower!)")
2666                 endif()
2667         endif()
2668 endif()
2669
2670 #-----------------------------------------------------------------------------
2671 # Extra compile flags
2672
2673 if(CMAKE_COMPILER_IS_GNUCC)
2674
2675         ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_ALL -Wall)
2676         ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_CAST_ALIGN -Wcast-align)
2677         ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_ERROR_IMPLICIT_FUNCTION_DECLARATION -Werror=implicit-function-declaration)
2678         ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_ERROR_RETURN_TYPE  -Werror=return-type)
2679         ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_ERROR_VLA -Werror=vla)
2680         # system headers sometimes do this, disable for now, was: -Werror=strict-prototypes
2681         ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_STRICT_PROTOTYPES  -Wstrict-prototypes)
2682         ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_MISSING_PROTOTYPES -Wmissing-prototypes)
2683         ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_NO_CHAR_SUBSCRIPTS -Wno-char-subscripts)
2684         ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_NO_UNKNOWN_PRAGMAS -Wno-unknown-pragmas)
2685         ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_POINTER_ARITH -Wpointer-arith)
2686         ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_UNUSED_PARAMETER -Wunused-parameter)
2687         ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_WRITE_STRINGS -Wwrite-strings)
2688         ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_LOGICAL_OP -Wlogical-op)
2689         ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_UNDEF -Wundef)
2690         ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_INIT_SELF -Winit-self)  # needs -Wuninitialized
2691         ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_NO_NULL -Wnonnull)  # C only
2692         ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_MISSING_INCLUDE_DIRS -Wmissing-include-dirs)
2693         ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_NO_DIV_BY_ZERO -Wno-div-by-zero)
2694         ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_TYPE_LIMITS -Wtype-limits)
2695         ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_FORMAT_SIGN -Wformat-signedness)
2696
2697         # gcc 4.2 gives annoying warnings on every file with this
2698         if(NOT "${CMAKE_C_COMPILER_VERSION}" VERSION_LESS "4.3")
2699                 ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_UNINITIALIZED -Wuninitialized)
2700         endif()
2701
2702         # versions before gcc4.6 give many BLI_math warnings
2703         if(NOT "${CMAKE_C_COMPILER_VERSION}" VERSION_LESS "4.6")
2704                 ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_REDUNDANT_DECLS       -Wredundant-decls)
2705                 ADD_CHECK_CXX_COMPILER_FLAG(CXX_WARNINGS CXX_WARN_REDUNDANT_DECLS -Wredundant-decls)
2706         endif()
2707
2708         # versions before gcc4.8 include global name-space.
2709         if(NOT "${CMAKE_C_COMPILER_VERSION}" VERSION_LESS "4.8")
2710                 ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_SHADOW -Wshadow)
2711         endif()
2712
2713         # disable because it gives warnings for printf() & friends.
2714         # ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_DOUBLE_PROMOTION -Wdouble-promotion -Wno-error=double-promotion)
2715
2716         if(NOT APPLE)
2717                 ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_NO_ERROR_UNUSED_BUT_SET_VARIABLE -Wno-error=unused-but-set-variable)
2718         endif()
2719
2720         ADD_CHECK_CXX_COMPILER_FLAG(CXX_WARNINGS CXX_WARN_ALL -Wall)
2721         ADD_CHECK_CXX_COMPILER_FLAG(CXX_WARNINGS CXX_WARN_NO_INVALID_OFFSETOF -Wno-invalid-offsetof)
2722         ADD_CHECK_CXX_COMPILER_FLAG(CXX_WARNINGS CXX_WARN_NO_SIGN_COMPARE -Wno-sign-compare)
2723         ADD_CHECK_CXX_COMPILER_FLAG(CXX_WARNINGS CXX_WARN_LOGICAL_OP -Wlogical-op)
2724         ADD_CHECK_CXX_COMPILER_FLAG(CXX_WARNINGS CXX_WARN_INIT_SELF -Winit-self)  # needs -Wuninitialized
2725         ADD_CHECK_CXX_COMPILER_FLAG(CXX_WARNINGS CXX_WARN_MISSING_INCLUDE_DIRS -Wmissing-include-dirs)
2726         ADD_CHECK_CXX_COMPILER_FLAG(CXX_WARNINGS CXX_WARN_NO_DIV_BY_ZERO -Wno-div-by-zero)
2727         ADD_CHECK_CXX_COMPILER_FLAG(CXX_WARNINGS CXX_WARN_TYPE_LIMITS -Wtype-limits)
2728         ADD_CHECK_CXX_COMPILER_FLAG(CXX_WARNINGS CXX_WARN_ERROR_RETURN_TYPE  -Werror=return-type)
2729         ADD_CHECK_CXX_COMPILER_FLAG(CXX_WARNINGS CXX_WARN_ERROR_IMPLICIT_FUNCTION_DECLARATION -Werror=implicit-function-declaration)
2730         ADD_CHECK_CXX_COMPILER_FLAG(CXX_WARNINGS CXX_WARN_NO_CHAR_SUBSCRIPTS -Wno-char-subscripts)
2731         ADD_CHECK_CXX_COMPILER_FLAG(CXX_WARNINGS CXX_WARN_NO_UNKNOWN_PRAGMAS -Wno-unknown-pragmas)
2732         ADD_CHECK_CXX_COMPILER_FLAG(CXX_WARNINGS CXX_WARN_POINTER_ARITH -Wpointer-arith)
2733         ADD_CHECK_CXX_COMPILER_FLAG(CXX_WARNINGS CXX_WARN_UNUSED_PARAMETER -Wunused-parameter)
2734         ADD_CHECK_CXX_COMPILER_FLAG(CXX_WARNINGS CXX_WARN_WRITE_STRINGS -Wwrite-strings)
2735         ADD_CHECK_CXX_COMPILER_FLAG(CXX_WARNINGS CXX_WARN_UNDEF -Wundef)
2736         ADD_CHECK_CXX_COMPILER_FLAG(CXX_WARNINGS CXX_WARN_FORMAT_SIGN -Wformat-signedness)
2737
2738         # gcc 4.2 gives annoying warnings on every file with this
2739         if(NOT "${CMAKE_C_COMPILER_VERSION}" VERSION_LESS "4.3")
2740                 ADD_CHECK_CXX_COMPILER_FLAG(CXX_WARNINGS CXX_WARN_UNINITIALIZED -Wuninitialized)
2741         endif()
2742
2743         # causes too many warnings
2744         if(NOT APPLE)
2745                 ADD_CHECK_CXX_COMPILER_FLAG(CXX_WARNINGS CXX_WARN_UNDEF -Wundef)
2746                 ADD_CHECK_CXX_COMPILER_FLAG(CXX_WARNINGS CXX_WARN_MISSING_DECLARATIONS -Wmissing-declarations)
2747         endif()
2748
2749         # flags to undo strict flags
2750         ADD_CHECK_C_COMPILER_FLAG(CC_REMOVE_STRICT_FLAGS C_WARN_NO_DEPRECATED_DECLARATIONS -Wno-deprecated-declarations)
2751         ADD_CHECK_C_COMPILER_FLAG(CC_REMOVE_STRICT_FLAGS C_WARN_NO_UNUSED_PARAMETER        -Wno-unused-parameter)
2752
2753         if(NOT APPLE)
2754                 ADD_CHECK_C_COMPILER_FLAG(CC_REMOVE_STRICT_FLAGS C_WARN_NO_ERROR_UNUSED_BUT_SET_VARIABLE -Wno-error=unused-but-set-variable)
2755         endif()
2756
2757 elseif(CMAKE_C_COMPILER_ID MATCHES "Clang")
2758
2759         if(APPLE AND WITH_OPENMP) # we need the Intel omp lib linked here to not fail all tests due presence of -fopenmp !
2760                 set(CMAKE_REQUIRED_FLAGS "-L${LIBDIR}/openmp/lib -liomp5") # these are only used for the checks
2761         endif()
2762
2763         # strange, clang complains these are not supported, but then yses them.
2764         ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_ALL -Wall)
2765         ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_ERROR_IMPLICIT_FUNCTION_DECLARATION -Werror=implicit-function-declaration)
2766         ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_ERROR_RETURN_TYPE  -Werror=return-type)
2767         ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_NO_AUTOLOGICAL_COMPARE -Wno-tautological-compare)
2768         ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_NO_UNKNOWN_PRAGMAS -Wno-unknown-pragmas)
2769         ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_NO_CHAR_SUBSCRIPTS -Wno-char-subscripts)
2770         ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_STRICT_PROTOTYPES  -Wstrict-prototypes)
2771         ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_MISSING_PROTOTYPES -Wmissing-prototypes)
2772         ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_UNUSED_PARAMETER -Wunused-parameter)
2773
2774         ADD_CHECK_CXX_COMPILER_FLAG(CXX_WARNINGS CXX_WARN_ALL -Wall)
2775         ADD_CHECK_CXX_COMPILER_FLAG(CXX_WARNINGS CXX_WARN_NO_AUTOLOGICAL_COMPARE -Wno-tautological-compare)
2776         ADD_CHECK_CXX_COMPILER_FLAG(CXX_WARNINGS CXX_WARN_NO_UNKNOWN_PRAGMAS     -Wno-unknown-pragmas)
2777         ADD_CHECK_CXX_COMPILER_FLAG(CXX_WARNINGS CXX_WARN_NO_CHAR_SUBSCRIPTS     -Wno-char-subscripts)
2778         ADD_CHECK_CXX_COMPILER_FLAG(CXX_WARNINGS CXX_WARN_NO_OVERLOADED_VIRTUAL  -Wno-overloaded-virtual)  # we get a lot of these, if its a problem a dev needs to look into it.
2779         ADD_CHECK_CXX_COMPILER_FLAG(CXX_WARNINGS CXX_WARN_NO_SIGN_COMPARE        -Wno-sign-compare)
2780         ADD_CHECK_CXX_COMPILER_FLAG(CXX_WARNINGS CXX_WARN_NO_INVALID_OFFSETOF    -Wno-invalid-offsetof)
2781
2782         # gives too many unfixable warnings
2783         # ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_UNUSED_MACROS      -Wunused-macros)
2784         # ADD_CHECK_CXX_COMPILER_FLAG(CXX_WARNINGS CXX_WARN_UNUSED_MACROS          -Wunused-macros)
2785
2786         # flags to undo strict flags
2787         ADD_CHECK_C_COMPILER_FLAG(CC_REMOVE_STRICT_FLAGS C_WARN_NO_UNUSED_PARAMETER -Wno-unused-parameter)
2788         ADD_CHECK_C_COMPILER_FLAG(CC_REMOVE_STRICT_FLAGS C_WARN_NO_UNUSED_MACROS    -Wno-unused-macros)
2789
2790         ADD_CHECK_C_COMPILER_FLAG(CC_REMOVE_STRICT_FLAGS C_WARN_NO_MISSING_VARIABLE_DECLARATIONS -Wno-missing-variable-declarations)
2791         ADD_CHECK_C_COMPILER_FLAG(CC_REMOVE_STRICT_FLAGS C_WARN_NO_INCOMPAT_PTR_DISCARD_QUAL -Wno-incompatible-pointer-types-discards-qualifiers)
2792         ADD_CHECK_C_COMPILER_FLAG(CC_REMOVE_STRICT_FLAGS C_WARN_NO_UNUSED_FUNCTION -Wno-unused-function)
2793         ADD_CHECK_C_COMPILER_FLAG(CC_REMOVE_STRICT_FLAGS C_WARN_NO_INT_TO_VOID_POINTER_CAST -Wno-int-to-void-pointer-cast)
2794         ADD_CHECK_C_COMPILER_FLAG(CC_REMOVE_STRICT_FLAGS C_WARN_NO_MISSING_PROTOTYPES -Wno-missing-prototypes)
2795         ADD_CHECK_C_COMPILER_FLAG(CC_REMOVE_STRICT_FLAGS C_WARN_NO_DUPLICATE_ENUM -Wno-duplicate-enum)
2796         ADD_CHECK_C_COMPILER_FLAG(CC_REMOVE_STRICT_FLAGS C_WARN_NO_UNDEF -Wno-undef)
2797         ADD_CHECK_C_COMPILER_FLAG(CC_REMOVE_STRICT_FLAGS C_WARN_NO_MISSING_NORETURN -Wno-missing-noreturn)
2798
2799         ADD_CHECK_CXX_COMPILER_FLAG(CC_REMOVE_STRICT_FLAGS CXX_WARN_NO_UNUSED_PRIVATE_FIELD -Wno-unused-private-field)
2800         ADD_CHECK_CXX_COMPILER_FLAG(CC_REMOVE_STRICT_FLAGS CXX_WARN_NO_CXX11_NARROWING -Wno-c++11-narrowing)
2801         ADD_CHECK_CXX_COMPILER_FLAG(CC_REMOVE_STRICT_FLAGS CXX_WARN_NO_NON_VIRTUAL_DTOR -Wno-non-virtual-dtor)
2802         ADD_CHECK_CXX_COMPILER_FLAG(CC_REMOVE_STRICT_FLAGS CXX_WARN_NO_UNUSED_MACROS -Wno-unused-macros)
2803         ADD_CHECK_CXX_COMPILER_FLAG(CC_REMOVE_STRICT_FLAGS CXX_WARN_NO_REORDER -Wno-reorder)
2804
2805 elseif(CMAKE_C_COMPILER_ID MATCHES "Intel")
2806
2807         ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_ALL -Wall)
2808         ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_POINTER_ARITH -Wpointer-arith)
2809         ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_NO_UNKNOWN_PRAGMAS -Wno-unknown-pragmas)
2810
2811         ADD_CHECK_CXX_COMPILER_FLAG(CXX_WARNINGS CXX_WARN_ALL -Wall)
2812         ADD_CHECK_CXX_COMPILER_FLAG(CXX_WARNINGS CXX_WARN_NO_INVALID_OFFSETOF -Wno-invalid-offsetof)
2813         ADD_CHECK_CXX_COMPILER_FLAG(CXX_WARNINGS CXX_WARN_NO_SIGN_COMPARE -Wno-sign-compare)
2814
2815         # disable numbered, false positives
2816         set(C_WARNINGS "${C_WARNINGS} -wd188,186,144,913,556")
2817         set(CXX_WARNINGS "${CXX_WARNINGS} -wd188,186,144,913,556")
2818 elseif(CMAKE_C_COMPILER_ID MATCHES "MSVC")
2819         # most msvc warnings are C & C++
2820         set(_WARNINGS
2821                 # warning level:
2822                 "/W3"
2823                 "/w34062"  # switch statement contains 'default' but no 'case' labels
2824                 # disable:
2825                 "/wd4018"  # signed/unsigned mismatch
2826                 "/wd4146"  # unary minus operator applied to unsigned type, result still unsigned
2827                 "/wd4065"  # switch statement contains 'default' but no 'case' labels
2828                 "/wd4127"  # conditional expression is constant
2829                 "/wd4181"  # qualifier applied to reference type; ignored
2830                 "/wd4200"  # zero-sized array in struct/union
2831                 "/wd4244"  # conversion from 'type1' to 'type2', possible loss of data
2832                 "/wd4267"  # conversion from 'size_t' to 'type', possible loss of data
2833                 "/wd4305"  # truncation from 'type1' to 'type2'
2834                 "/wd4800"  # forcing value to bool 'true' or 'false'
2835                 # errors:
2836                 "/we4013"  # 'function' undefined; assuming extern returning int
2837                 "/we4431"  # missing type specifier - int assumed
2838         )
2839
2840         string(REPLACE ";" " " _WARNINGS "${_WARNINGS}")
2841         set(C_WARNINGS "${_WARNINGS}")
2842         set(CXX_WARNINGS "${_WARNINGS}")
2843         unset(_WARNINGS)
2844 endif()
2845
2846 # ensure python header is found since detection can fail, this could happen
2847 # with _any_ library but since we used a fixed python version this tends to
2848 # be most problematic.
2849 if(WITH_PYTHON)
2850         if(NOT EXISTS "${PYTHON_INCLUDE_DIR}/Python.h")
2851                 message(FATAL_ERROR "Missing: \"${PYTHON_INCLUDE_DIR}/Python.h\",\n"
2852                                                         "Set the cache entry 'PYTHON_INCLUDE_DIR' to point "
2853                                                         "to a valid python include path. Containing "
2854                                                         "Python.h for python version \"${PYTHON_VERSION}\"")
2855         endif()
2856
2857         if(WIN32 OR APPLE)
2858                 # pass, we have this in an archive to extract
2859         elseif(WITH_PYTHON_INSTALL AND WITH_PYTHON_INSTALL_NUMPY)
2860                 find_python_package(numpy)
2861         endif()
2862
2863         if(WIN32 OR APPLE)
2864                 # pass, we have this in lib/python/site-packages
2865         elseif(WITH_PYTHON_INSTALL_REQUESTS)
2866                 find_python_package(requests)
2867         endif()
2868 endif()
2869
2870 if(WITH_CPP11)
2871         if(CMAKE_COMPILER_IS_GNUCC OR CMAKE_C_COMPILER_ID MATCHES "Clang")
2872                 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11")
2873         elseif(MSVC12)
2874                 # Nothing special is needed, C++11 features are available by default.
2875         else()
2876                 message(FATAL_ERROR "Compiler ${CMAKE_C_COMPILER_ID} is not supported for C++11 build yet")
2877         endif()
2878 endif()
2879
2880 # Visual Studio has all standards it supports available by default
2881 if(CMAKE_COMPILER_IS_GNUCC OR CMAKE_C_COMPILER_ID MATCHES "Clang" OR CMAKE_C_COMPILER_ID MATCHES "Intel")
2882         # Use C99 + GNU extensions, works with GCC, Clang, ICC
2883         set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -std=gnu99")
2884 endif()
2885
2886 # Include warnings first, so its possible to disable them with user defined flags
2887 # eg: -Wno-uninitialized
2888 set(CMAKE_C_FLAGS "${C_WARNINGS} ${CMAKE_C_FLAGS} ${PLATFORM_CFLAGS}")
2889 set(CMAKE_CXX_FLAGS "${CXX_WARNINGS} ${CMAKE_CXX_FLAGS} ${PLATFORM_CFLAGS}")
2890
2891 # defined above, platform spesific but shared names
2892 mark_as_advanced(
2893         CYCLES_OSL
2894         OSL_LIB_EXEC
2895         OSL_COMPILER
2896         OSL_LIB_COMP
2897         OSL_LIB_QUERY
2898         OSL_INCLUDE_DIR
2899 )
2900
2901 mark_as_advanced(
2902         LLVM_CONFIG
2903         LLVM_ROOT_DIR
2904         LLVM_LIBRARY
2905         LLVM_VERSION
2906 )
2907
2908 #-------------------------------------------------------------------------------
2909 # Global Defines
2910
2911 # better not set includes here but this debugging option is off by default.
2912 if(WITH_CXX_GUARDEDALLOC)
2913         include_directories(${CMAKE_SOURCE_DIR}/intern/guardedalloc)
2914         add_definitions(-DWITH_CXX_GUARDEDALLOC)
2915 endif()
2916
2917 if(WITH_ASSERT_ABORT)
2918         add_definitions(-DWITH_ASSERT_ABORT)
2919 endif()
2920
2921 # message(STATUS "Using CFLAGS: ${CMAKE_C_FLAGS}")
2922 # message(STATUS "Using CXXFLAGS: ${CMAKE_CXX_FLAGS}")
2923
2924 #-----------------------------------------------------------------------------
2925 # Libraries
2926
2927 if(WITH_GTESTS)
2928         include(GTestTesting)
2929 endif()
2930
2931 if(WITH_BLENDER OR WITH_PLAYER)
2932         add_subdirectory(intern)
2933         add_subdirectory(extern)
2934
2935         # source after intern and extern to gather all
2936         # internal and external library information first, for test linking
2937         add_subdirectory(source)
2938 elseif(WITH_CYCLES_STANDALONE)
2939         add_subdirectory(intern/cycles)
2940         add_subdirectory(extern/clew)
2941         if(WITH_CUDA_DYNLOAD)
2942                 add_subdirectory(extern/cuew)
2943         endif()
2944         if(NOT WITH_SYSTEM_GLEW)
2945                 add_subdirectory(extern/glew)
2946         endif()
2947 endif()
2948
2949 #-----------------------------------------------------------------------------
2950 # Blender Application
2951 if(WITH_BLENDER)
2952         add_subdirectory(source/creator)
2953 endif()
2954
2955
2956 #-----------------------------------------------------------------------------
2957 # Blender Player
2958 if(WITH_PLAYER)
2959         add_subdirectory(source/blenderplayer)
2960 endif()
2961
2962
2963 #-----------------------------------------------------------------------------
2964 # Testing
2965 add_subdirectory(tests)
2966
2967
2968 #-----------------------------------------------------------------------------
2969 # CPack for generating packages
2970 include(build_files/cmake/packaging.cmake)
2971
2972
2973 #-----------------------------------------------------------------------------
2974 # Print Final Configuration
2975
2976 if(FIRST_RUN)
2977
2978         set(_config_msg "\nBlender Configuration\n=====================")
2979
2980         function(info_cfg_option
2981                 _setting
2982                 )
2983
2984                 set(_msg "  - ${_setting}")
2985                 string(LENGTH "${_msg}" _len)
2986                 while("32" GREATER "${_len}")
2987                         set(_msg "${_msg} ")
2988                          math(EXPR _len "${_len} + 1")
2989                 endwhile()
2990
2991                 set(_config_msg "${_config_msg}\n${_msg}${${_setting}}" PARENT_SCOPE)
2992         endfunction()
2993
2994         function(info_cfg_text
2995                 _text
2996                 )
2997
2998                 set(_config_msg "${_config_msg}\n\n  ${_text}" PARENT_SCOPE)
2999         endfunction()
3000
3001         message(STATUS "C Compiler:   \"${CMAKE_C_COMPILER_ID}\"")
3002         message(STATUS "C++ Compiler: \"${CMAKE_CXX_COMPILER_ID}\"")
3003
3004         info_cfg_text("Build Options:")
3005         info_cfg_option(WITH_GAMEENGINE)
3006         info_cfg_option(WITH_PLAYER)
3007         info_cfg_option(WITH_BULLET)
3008         info_cfg_option(WITH_IK_SOLVER)
3009         info_cfg_option(WITH_IK_ITASC)
3010         info_cfg_option(WITH_OPENCOLLADA)
3011         info_cfg_option(WITH_FFTW3)
3012         info_cfg_option(WITH_INTERNATIONAL)
3013         info_cfg_option(WITH_INPUT_NDOF)
3014         info_cfg_option(WITH_CYCLES)
3015         info_cfg_option(WITH_FREESTYLE)
3016         info_cfg_option(WITH_OPENCOLORIO)
3017         info_cfg_option(WITH_OPENVDB)
3018
3019         info_cfg_text("Compiler Options:")
3020         info_cfg_option(WITH_BUILDINFO)
3021         info_cfg_option(WITH_OPENMP)
3022         info_cfg_option(WITH_RAYOPTIMIZATION)
3023
3024         info_cfg_text("System Options:")
3025         info_cfg_option(WITH_INSTALL_PORTABLE)
3026         info_cfg_option(WITH_X11_XF86VMODE)
3027         info_cfg_option(WITH_X11_XINPUT)
3028         info_cfg_option(WITH_MEM_JEMALLOC)
3029         info_cfg_option(WITH_MEM_VALGRIND)
3030         info_cfg_option(WITH_SYSTEM_GLEW)
3031         info_cfg_option(WITH_SYSTEM_OPENJPEG)
3032
3033         info_cfg_text("Image Formats:")
3034         info_cfg_option(WITH_OPENIMAGEIO)
3035         info_cfg_option(WITH_IMAGE_CINEON)
3036         info_cfg_option(WITH_IMAGE_DDS)
3037         info_cfg_option(WITH_IMAGE_HDR)
3038         info_cfg_option(WITH_IMAGE_OPENEXR)
3039         info_cfg_option(WITH_IMAGE_OPENJPEG)
3040         info_cfg_option(WITH_IMAGE_TIFF)
3041
3042         info_cfg_text("Audio:")
3043         info_cfg_option(WITH_OPENAL)
3044         info_cfg_option(WITH_SDL)
3045         info_cfg_option(WITH_SDL_DYNLOAD)
3046         info_cfg_option(WITH_JACK)
3047         info_cfg_option(WITH_JACK_DYNLOAD)
3048         info_cfg_option(WITH_CODEC_AVI)
3049         info_cfg_option(WITH_CODEC_FFMPEG)
3050         info_cfg_option(WITH_CODEC_SNDFILE)
3051
3052         info_cfg_text("Compression:")
3053         info_cfg_option(WITH_LZMA)
3054         info_cfg_option(WITH_LZO)
3055
3056         info_cfg_text("Python:")
3057         info_cfg_option(WITH_PYTHON_INSTALL)
3058         info_cfg_option(WITH_PYTHON_INSTALL_NUMPY)
3059         info_cfg_option(WITH_PYTHON_MODULE)
3060         info_cfg_option(WITH_PYTHON_SAFETY)
3061         if(APPLE)
3062                 info_cfg_option(WITH_PYTHON_FRAMEWORK)
3063         endif()
3064
3065         info_cfg_text("Modifiers:")
3066         info_cfg_option(WITH_MOD_BOOLEAN)
3067         info_cfg_option(WITH_MOD_REMESH)
3068         info_cfg_option(WITH_MOD_FLUID)
3069         info_cfg_option(WITH_MOD_OCEANSIM)
3070
3071         info_cfg_text("OpenGL:")
3072         info_cfg_option(WITH_GLEW_ES)
3073         info_cfg_option(WITH_GLU)
3074         info_cfg_option(WITH_GL_EGL)
3075         info_cfg_option(WITH_GL_PROFILE_COMPAT)
3076         info_cfg_option(WITH_GL_PROFILE_CORE)
3077         info_cfg_option(WITH_GL_PROFILE_ES20)
3078         if(WIN32)
3079                 info_cfg_option(WITH_GL_ANGLE)
3080         endif()
3081
3082         info_cfg_text("")
3083
3084         message("${_config_msg}")
3085 endif()
3086
3087 if(0)
3088         print_all_vars()
3089 endif()
3090