Fix for GTest
[blender.git] / 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 ${CMAKE_BINARY_DIR})
32         if(NOT DEFINED WITH_IN_SOURCE_BUILD)
33                 message(FATAL_ERROR
34                         "CMake generation for blender is not allowed within the source directory!"
35                         "\n Remove the CMakeCache.txt file and try again from another folder, e.g.:"
36                         "\n "
37                         "\n rm CMakeCache.txt"
38                         "\n cd .."
39                         "\n mkdir cmake-make"
40                         "\n cd cmake-make"
41                         "\n cmake ../blender"
42                         "\n "
43                         "\n Alternately define WITH_IN_SOURCE_BUILD to force this option (not recommended!)"
44                 )
45         endif()
46 endif()
47
48 cmake_minimum_required(VERSION 2.8)
49
50 if(NOT (${CMAKE_VERSION} VERSION_LESS 3.0))
51         # keep until CMake-3.0 is min requirement
52         cmake_policy(SET CMP0043 OLD)
53 endif()
54
55 if(NOT EXECUTABLE_OUTPUT_PATH)
56         set(FIRST_RUN "TRUE")
57 endif()
58
59 # this starts out unset
60 list(APPEND CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/build_files/cmake/Modules")
61
62 # avoid having empty buildtype
63 set(CMAKE_BUILD_TYPE_INIT "Release")
64
65 # quiet output for Makefiles, 'make -s' helps too
66 # set_property(GLOBAL PROPERTY RULE_MESSAGES OFF)
67
68 # global compile definitions since add_definitions() adds for all.
69 set_property(DIRECTORY APPEND PROPERTY COMPILE_DEFINITIONS_DEBUG           DEBUG _DEBUG)
70 set_property(DIRECTORY APPEND PROPERTY COMPILE_DEFINITIONS_RELEASE         NDEBUG)
71 set_property(DIRECTORY APPEND PROPERTY COMPILE_DEFINITIONS_MINSIZEREL      NDEBUG)
72 set_property(DIRECTORY APPEND PROPERTY COMPILE_DEFINITIONS_RELWITHDEBINFO  NDEBUG)
73
74
75 #-----------------------------------------------------------------------------
76 # Set policy
77
78 # see "cmake --help-policy CMP0003"
79 # So library linking is more sane
80 cmake_policy(SET CMP0003 NEW)
81
82 # So BUILDINFO and BLENDERPATH strings are automatically quoted
83 cmake_policy(SET CMP0005 NEW)
84
85 # So syntax problems are errors
86 cmake_policy(SET CMP0010 NEW)
87
88 # Input directories must have CMakeLists.txt
89 cmake_policy(SET CMP0014 NEW)
90
91 #-----------------------------------------------------------------------------
92 # Load some macros.
93 include(build_files/cmake/macros.cmake)
94
95
96 #-----------------------------------------------------------------------------
97 # Initialize project.
98
99 blender_project_hack_pre()
100
101 project(Blender)
102
103 blender_project_hack_post()
104
105 enable_testing()
106
107 #-----------------------------------------------------------------------------
108 # Redirect output files
109
110 set(EXECUTABLE_OUTPUT_PATH ${CMAKE_BINARY_DIR}/bin CACHE INTERNAL "" FORCE)
111 set(LIBRARY_OUTPUT_PATH ${CMAKE_BINARY_DIR}/lib CACHE INTERNAL "" FORCE)
112 set(TESTS_OUTPUT_DIR ${EXECUTABLE_OUTPUT_PATH}/tests CACHE INTERNAL "" FORCE)
113
114 #-----------------------------------------------------------------------------
115 # Set default config options
116
117 get_blender_version()
118
119
120 #-----------------------------------------------------------------------------
121 # Platform Specific Defaults
122
123 # list of var-names
124 set(_init_vars)
125
126 # initialize to ON
127 macro(option_defaults_init)
128         foreach(_var ${ARGV})
129                 set(${_var} ON)
130                 list(APPEND _init_vars "${_var}")
131         endforeach()
132         unset(_INC)
133 endmacro()
134
135 # remove from namespace
136 macro(option_defaults_clear)
137         foreach(_var ${_init_vars})
138                 unset(${_var})
139         endforeach()
140         unset(_var)
141         unset(_init_vars)
142 endmacro()
143
144
145 # values to initialize WITH_****
146 option_defaults_init(
147         _init_BUILDINFO
148         _init_CODEC_FFMPEG
149         _init_CYCLES_OSL
150         _init_IMAGE_OPENEXR
151         _init_IMAGE_REDCODE
152         _init_INPUT_NDOF
153         _init_JACK
154         _init_LIBMV_SCHUR_SPECIALIZATION
155         _init_OPENCOLLADA
156         _init_OPENCOLORIO
157         _init_SDL
158         _init_FFTW3
159         _init_GAMEENGINE
160 )
161
162 # customize...
163 if(UNIX AND NOT APPLE)
164         # some of these libraries are problematic on Linux
165         # disable less important dependencies by default
166         set(_init_BUILDINFO                      OFF)
167         set(_init_CODEC_FFMPEG                   OFF)
168         set(_init_CYCLES_OSL                     OFF)
169         set(_init_IMAGE_OPENEXR                  OFF)
170         set(_init_IMAGE_REDCODE                  OFF)
171         set(_init_INPUT_NDOF                     OFF)
172         set(_init_JACK                           OFF)
173         set(_init_LIBMV_SCHUR_SPECIALIZATION     OFF)
174         set(_init_OPENCOLLADA                    OFF)
175         set(_init_OPENCOLORIO                    OFF)
176         set(_init_SDL                            OFF)
177         set(_init_FFTW3                          OFF)
178         set(_init_GAMEENGINE                     OFF)
179 endif()
180
181
182 #-----------------------------------------------------------------------------
183 # Options
184
185 # First platform spesific non-cached vars
186 if(UNIX AND NOT APPLE)
187         set(WITH_X11 ON)
188 endif()
189
190 # Blender internal features
191 option(WITH_BLENDER "Build blender (disable to build only the blender player)" ON)
192 mark_as_advanced(WITH_BLENDER)
193
194 option(WITH_INTERNATIONAL "Enable I18N (International fonts and text)" ON)
195
196 option(WITH_PYTHON        "Enable Embedded Python API  (only disable for development)" ON)
197 option(WITH_PYTHON_SECURITY "Disables execution of scripts within blend files by default" ON) 
198 mark_as_advanced(WITH_PYTHON)  # dont want people disabling this unless they really know what they are doing.
199 mark_as_advanced(WITH_PYTHON_SECURITY)  # some distributions see this as a security issue, rather than have them patch it, make a build option.
200 set(WITH_PYTHON_SECURITY ON CACHE BOOL "ON" FORCE) # temp force on. 
201
202 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)
203 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)" OFF)
204 if(APPLE)
205         option(WITH_PYTHON_FRAMEWORK "Enable building using the Python available in the framework (OSX only)" OFF)
206 endif()
207
208 option(WITH_BUILDINFO     "Include extra build details (only disable for development & faster builds)" ${_init_BUILDINFO})
209 if(${CMAKE_VERSION} VERSION_LESS 2.8.8)
210         # add_library OBJECT arg unsupported
211         set(WITH_BUILDINFO OFF)
212 endif()
213
214 option(WITH_IK_ITASC      "Enable ITASC IK solver (only disable for development & for incompatible C++ compilers)" ON)
215 option(WITH_IK_SOLVER     "Enable Legacy IK solver (only disable for development)" ON)
216 option(WITH_FFTW3         "Enable FFTW3 support (Used for smoke and audio effects)" ${_init_FFTW3})
217 option(WITH_BULLET        "Enable Bullet (Physics Engine)" ON)
218 option(WITH_SYSTEM_BULLET "Use the systems bullet library (currently unsupported due to missing features in upstream!)" )
219 mark_as_advanced(WITH_SYSTEM_BULLET)
220 option(WITH_GAMEENGINE    "Enable Game Engine" ${_init_GAMEENGINE})
221 option(WITH_PLAYER        "Build Player" OFF)
222 option(WITH_OPENCOLORIO   "Enable OpenColorIO color management" ${_init_OPENCOLORIO})
223 option(WITH_COMPOSITOR    "Enable the tile based nodal compositor" ON)
224
225 # GHOST Windowing Library Options
226 option(WITH_GHOST_DEBUG   "Enable debugging output for the GHOST library" OFF)
227 mark_as_advanced(WITH_GHOST_DEBUG)
228
229 option(WITH_GHOST_SDL    "Enable building blender against SDL for windowing rather then the native APIs" OFF)
230 mark_as_advanced(WITH_GHOST_SDL)
231
232 if(WITH_X11)
233         option(WITH_GHOST_XDND    "Enable drag'n'drop support on X11 using XDND protocol" ON)
234 endif()
235
236 # Misc...
237 option(WITH_HEADLESS      "Build without graphical support (renderfarm, server mode only)" OFF)
238 mark_as_advanced(WITH_HEADLESS)
239
240 option(WITH_AUDASPACE    "Build with blenders audio library (only disable if you know what you're doing!)" ON)
241 mark_as_advanced(WITH_AUDASPACE)
242
243 option(WITH_OPENMP        "Enable OpenMP (has to be supported by the compiler)" ON)
244
245 if(WITH_X11)
246         option(WITH_X11_XINPUT    "Enable X11 Xinput (tablet support and unicode input)"  ON)
247         option(WITH_X11_XF86VMODE "Enable X11 video mode switching"                       ON)
248 endif()
249
250 if(UNIX AND NOT APPLE)
251         option(WITH_SYSTEM_GLEW "Use GLEW OpenGL wrapper library provided by the operating system" ON)
252         option(WITH_SYSTEM_GLES "Use OpenGL ES library provided by the operating system"           ON)
253 else()
254         # not an option for other OS's
255         set(WITH_SYSTEM_GLEW OFF)
256         set(WITH_SYSTEM_GLES OFF)
257 endif()
258
259
260 # (unix defaults to System OpenJPEG On)
261 option(WITH_SYSTEM_OPENJPEG "Use the operating systems OpenJPEG library" OFF)
262
263
264 # Modifiers
265 option(WITH_MOD_FLUID           "Enable Elbeem Modifier (Fluid Simulation)" ON)
266 option(WITH_MOD_SMOKE           "Enable Smoke Modifier (Smoke Simulation)" ON)
267 option(WITH_MOD_BOOLEAN         "Enable Boolean Modifier" ON)
268 option(WITH_MOD_REMESH          "Enable Remesh Modifier" ON)
269 # option(WITH_MOD_CLOTH_ELTOPO    "Enable Experimental cloth solver" OFF)  # this is now only available in a branch
270 # mark_as_advanced(WITH_MOD_CLOTH_ELTOPO)
271 option(WITH_MOD_OCEANSIM        "Enable Ocean Modifier" OFF)
272
273 # Image format support
274 option(WITH_OPENIMAGEIO         "Enable OpenImageIO Support (http://www.openimageio.org)" ON)
275 option(WITH_IMAGE_OPENEXR       "Enable OpenEXR Support (http://www.openexr.com)" ${_init_IMAGE_OPENEXR})
276 option(WITH_IMAGE_OPENJPEG      "Enable OpenJpeg Support (http://www.openjpeg.org)" ON)
277 option(WITH_IMAGE_TIFF          "Enable LibTIFF Support" ON)
278 option(WITH_IMAGE_DDS           "Enable DDS Image Support" ON)
279 option(WITH_IMAGE_CINEON        "Enable CINEON and DPX Image Support" ON)
280 option(WITH_IMAGE_HDR           "Enable HDR Image Support" ON)
281 option(WITH_IMAGE_REDCODE       "Enable RedCode Image Support" ${_init_IMAGE_REDCODE})
282 option(WITH_IMAGE_FRAMESERVER   "Enable image FrameServer Support for rendering" ON)
283
284 # Audio/Video format support
285 option(WITH_CODEC_AVI           "Enable Blenders own AVI file support (raw/jpeg)" ON)
286 option(WITH_CODEC_FFMPEG        "Enable FFMPeg Support (http://ffmpeg.org)" ${_init_CODEC_FFMPEG})
287 option(WITH_CODEC_SNDFILE       "Enable libsndfile Support (http://www.mega-nerd.com/libsndfile)" OFF)
288
289 if(APPLE)
290         option(WITH_CODEC_QUICKTIME     "Enable Quicktime Support" ON)
291 endif()
292
293 # 3D format support
294 # Disable opencollada when we don't have precompiled libs
295 option(WITH_OPENCOLLADA   "Enable OpenCollada Support (http://www.opencollada.org)" ${_init_OPENCOLLADA})
296
297 # Sound output
298 option(WITH_SDL           "Enable SDL for sound and joystick support" ${_init_SDL})
299 option(WITH_OPENAL        "Enable OpenAL Support (http://www.openal.org)" ON)
300 option(WITH_JACK          "Enable Jack Support (http://www.jackaudio.org)" ${_init_JACK})
301 if(UNIX AND NOT APPLE)
302         option(WITH_JACK_DYNLOAD  "Enable runtime dynamic Jack libraries loading" OFF)
303 endif()
304 if(UNIX AND NOT APPLE)
305         option(WITH_SDL_DYNLOAD  "Enable runtime dynamic SDL libraries loading" OFF)
306 endif()
307
308 # Compression
309 option(WITH_LZO           "Enable fast LZO compression (used for pointcache)" ON)
310 option(WITH_LZMA          "Enable best LZMA compression, (used for pointcache)" ON)
311
312 # Camera/motion tracking
313 option(WITH_LIBMV         "Enable libmv structure from motion library" ON)
314 option(WITH_LIBMV_SCHUR_SPECIALIZATIONS "Enable fixed-size schur specializations." ${_init_LIBMV_SCHUR_SPECIALIZATION})
315 mark_as_advanced(WITH_LIBMV_SCHUR_SPECIALIZATIONS)
316
317 # Freestyle
318 option(WITH_FREESTYLE     "Enable Freestyle (advanced edges rendering)" ON)
319
320 # Misc
321 if(WIN32)
322         option(WITH_INPUT_IME "Enable Input Method Editor (IME) for complex Asian character input" ON)
323 endif()
324 option(WITH_INPUT_NDOF "Enable NDOF input devices (SpaceNavigator and friends)" ${_init_INPUT_NDOF})
325 option(WITH_RAYOPTIMIZATION     "Enable use of SIMD (SSE) optimizations for the raytracer" ON)
326 option(WITH_OPENNL        "Enable use of Open Numerical Library" ON)
327 if(UNIX AND NOT APPLE)
328         option(WITH_INSTALL_PORTABLE "Install redistributeable runtime, otherwise install into CMAKE_INSTALL_PREFIX" ON)
329         option(WITH_STATIC_LIBS "Try to link with static libraries, as much as possible, to make blender more portable across distributions" OFF)
330         if(WITH_STATIC_LIBS)
331                 option(WITH_BOOST_ICU "Boost uses ICU library (required for linking with static Boost built with libicu)." OFF)
332                 mark_as_advanced(WITH_BOOST_ICU)
333         endif()
334 endif()
335 option(WITH_PYTHON_INSTALL       "Copy system python into the blender install folder" ON)
336 option(WITH_PYTHON_INSTALL_NUMPY "Copy system numpy into the blender install folder"  ON)
337 set(PYTHON_NUMPY_PATH            "" CACHE PATH "Path to python site-packages or dist-packages containing 'numpy' module")
338 mark_as_advanced(PYTHON_NUMPY_PATH)
339 option(WITH_CPU_SSE              "Enable SIMD instruction if they're detected on the host machine" ON)
340 mark_as_advanced(WITH_CPU_SSE)
341
342 if(UNIX AND NOT APPLE)
343         option(WITH_PYTHON_INSTALL_REQUESTS "Copy system requests into the blender install folder" ON)
344         set(PYTHON_REQUESTS_PATH "" CACHE PATH "Path to python site-packages or dist-packages containing 'requests' module")
345         mark_as_advanced(PYTHON_REQUESTS_PATH)
346 endif()
347
348 # Cycles
349 option(WITH_CYCLES                                      "Enable cycles Render Engine" ON)
350 option(WITH_CYCLES_STANDALONE           "Build cycles standalone application" OFF)
351 option(WITH_CYCLES_STANDALONE_GUI       "Build cycles standalone with GUI" OFF)
352 option(WITH_CYCLES_OSL                          "Build Cycles with OSL support" ${_init_CYCLES_OSL})
353 option(WITH_CYCLES_CUDA_BINARIES        "Build cycles CUDA binaries" OFF)
354 set(CYCLES_CUDA_BINARIES_ARCH sm_20 sm_21 sm_30 sm_35 sm_50 CACHE STRING "CUDA architectures to build binaries for")
355 mark_as_advanced(CYCLES_CUDA_BINARIES_ARCH)
356 unset(PLATFORM_DEFAULT)
357 option(WITH_CYCLES_LOGGING      "Build cycles with logging support" ON)
358 option(WITH_CYCLES_DEBUG        "Build cycles with extra debug capabilities" OFF)
359 mark_as_advanced(WITH_CYCLES_LOGGING)
360 mark_as_advanced(WITH_CYCLES_DEBUG)
361
362 # LLVM
363 option(WITH_LLVM                                        "Use LLVM" OFF)
364 if(APPLE)
365         option(LLVM_STATIC                                      "Link with LLVM static libraries" ON) # we prefer static llvm build on Apple, dyn build possible though
366 else()
367         option(LLVM_STATIC                                      "Link with LLVM static libraries" OFF)
368 endif()
369 mark_as_advanced(LLVM_STATIC)
370
371 # disable for now, but plan to support on all platforms eventually
372 option(WITH_MEM_JEMALLOC   "Enable malloc replacement (http://www.canonware.com/jemalloc)" OFF)
373 mark_as_advanced(WITH_MEM_JEMALLOC)
374
375 # currently only used for BLI_mempool
376 option(WITH_MEM_VALGRIND "Enable extended valgrind support for better reporting" OFF)
377 mark_as_advanced(WITH_MEM_VALGRIND)
378
379 # Debug
380 option(WITH_CXX_GUARDEDALLOC "Enable GuardedAlloc for C++ memory allocation tracking (only enable for development)" OFF)
381 mark_as_advanced(WITH_CXX_GUARDEDALLOC)
382
383 option(WITH_ASSERT_ABORT "Call abort() when raising an assertion through BLI_assert()" OFF)
384 mark_as_advanced(WITH_ASSERT_ABORT)
385
386 option(WITH_BOOST                                       "Enable features depending on boost" ON)
387
388 # Unit testsing
389 option(WITH_GTESTS "Enable GTest unit testing" OFF)
390
391
392 # Documentation
393 if(UNIX AND NOT APPLE)
394         option(WITH_DOC_MANPAGE "Create a manual page (Unix manpage)" OFF)
395 endif()
396
397
398 # OpenGL
399
400 option(WITH_GLEW_MX             "Support multiple GLEW contexts (experimental)"                                                                     OFF )
401 option(WITH_GLEW_ES             "Switches to experimental copy of GLEW that has support for OpenGL ES. (temporary option for development purposes)" OFF)
402 option(WITH_GL_EGL              "Use the EGL OpenGL system library instead of the platform specific OpenGL system library (CGL, glX, or WGL)"       OFF)
403 option(WITH_GL_PROFILE_COMPAT   "Support using the OpenGL 'compatibility' profile. (deprecated)"                                                    ON )
404 option(WITH_GL_PROFILE_CORE     "Support using the OpenGL 3.2+ 'core' profile."                                                                     OFF)
405 option(WITH_GL_PROFILE_ES20     "Support using OpenGL ES 2.0. (thru either EGL or the AGL/WGL/XGL 'es20' profile)"                                  OFF)
406
407 mark_as_advanced(
408         WITH_GLEW_MX
409         WITH_GLEW_ES
410         WITH_GL_EGL
411         WITH_GL_PROFILE_COMPAT
412         WITH_GL_PROFILE_CORE
413         WITH_GL_PROFILE_ES20
414 )
415
416 if(WITH_GL_PROFILE_COMPAT)
417         set(WITH_GLU ON)
418 else()
419         set(WITH_GLU OFF)
420 endif()
421
422 if(WIN32)
423         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)
424         mark_as_advanced(WITH_GL_ANGLE)
425 endif()
426
427 if(WITH_GLEW_ES AND WITH_SYSTEM_GLEW)
428         message(WARNING Ignoring WITH_SYSTEM_GLEW and using WITH_GLEW_ES)
429         set(WITH_SYSTEM_GLEW OFF)
430 endif()
431
432 if(MSVC)
433         getDefaultWindowsPrefixBase(CMAKE_GENERIC_PROGRAM_FILES)
434         set(CPACK_INSTALL_PREFIX ${CMAKE_GENERIC_PROGRAM_FILES}/${})
435 endif()
436
437 # avoid using again
438 option_defaults_clear()
439
440 # end option(...)
441
442
443
444 # By default we want to install to the directory we are compiling our executables
445 # unless specified otherwise, which we currently do not allow
446 if(CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT)
447         if(MSVC)
448                 set(CMAKE_INSTALL_PREFIX ${EXECUTABLE_OUTPUT_PATH}/\${BUILD_TYPE} CACHE PATH "default install path" FORCE)
449         elseif(APPLE)
450                 set(CMAKE_INSTALL_PREFIX ${EXECUTABLE_OUTPUT_PATH}/\${BUILD_TYPE} CACHE PATH "default install path" FORCE)
451         else()
452                 if(WITH_INSTALL_PORTABLE)
453                         set(CMAKE_INSTALL_PREFIX ${EXECUTABLE_OUTPUT_PATH} CACHE PATH "default install path" FORCE)
454                 endif()
455         endif()
456 endif()
457
458
459
460 # Apple
461
462 if(APPLE)
463         if(${CMAKE_VERSION} VERSION_LESS 3.0) # else breaks setting CMP0043 policy
464                 cmake_minimum_required(VERSION 2.8.8)
465                 cmake_policy(VERSION 2.8.8)
466         endif()
467
468         if(NOT CMAKE_OSX_ARCHITECTURES)
469                 set(CMAKE_OSX_ARCHITECTURES x86_64 CACHE STRING
470                 "Choose the architecture you want to build Blender for: i386, x86_64 or ppc"
471                 FORCE)
472         endif()
473         
474         execute_process(COMMAND uname -r OUTPUT_VARIABLE MAC_SYS) # check for actual system-version
475         if(${MAC_SYS} MATCHES 14)
476                 set(OSX_SYSTEM 10.10)
477                 # throw an error here, older cmake cannot handle 2 digit subversion!
478                 cmake_minimum_required(VERSION 3.0.0)
479         elseif(${MAC_SYS} MATCHES 13)
480                 set(OSX_SYSTEM 10.9)
481         elseif(${MAC_SYS} MATCHES 12)
482                 set(OSX_SYSTEM 10.8)
483         elseif(${MAC_SYS} MATCHES 11)
484                 set(OSX_SYSTEM 10.7)
485         elseif(${MAC_SYS} MATCHES 10)
486                 set(OSX_SYSTEM 10.6)
487         elseif(${MAC_SYS} MATCHES 9)
488                 set(OSX_SYSTEM 10.5)
489         else()
490                 set(OSX_SYSTEM unsupported)
491         endif()
492         message(STATUS "Detected system-version: " ${OSX_SYSTEM})
493         
494         # workaround for incorrect cmake xcode lookup for developer previews - XCODE_VERSION does not take xcode-select path into accout
495         # but would always look into /Applications/Xcode.app while dev versions are named Xcode<version>-DP<preview_number>
496         execute_process(COMMAND xcode-select --print-path  OUTPUT_VARIABLE XCODE_CHECK OUTPUT_STRIP_TRAILING_WHITESPACE)
497         string(REPLACE "/Contents/Developer" "" XCODE_BUNDLE ${XCODE_CHECK}) # truncate to bundlepath in any case
498         message(STATUS "Xcode-bundle : " ${XCODE_BUNDLE})
499         
500         if(${CMAKE_GENERATOR} MATCHES "Xcode")
501         
502                 if(${XCODE_VERSION} VERSION_GREATER 4.2) # earlier xcode has no bundled developer dir, no sense in getting xcode path from
503                         string(SUBSTRING "${XCODE_CHECK}" 14 6 DP_NAME) # reduce to XCode name without dp extension
504                         if(${DP_NAME} MATCHES Xcode5)
505                                 set(XCODE_VERSION 5)
506                         endif()
507                 endif()
508
509                 ##### cmake incompatibility with xcode  4.3 and higher #####
510                 if(${XCODE_VERSION} MATCHES '') # cmake fails due looking for xcode in the wrong path, thus will be empty var
511                         message(FATAL_ERROR "Xcode 4.3 and higher must be used with cmake 2.8-8 or higher")
512                 endif()
513                 ### end cmake incompatibility with xcode 4.3 and higher ###
514                 
515                 if(${XCODE_VERSION} VERSION_EQUAL 4 OR ${XCODE_VERSION} VERSION_GREATER 4 AND ${XCODE_VERSION} VERSION_LESS 4.3)
516                         # Xcode 4 defaults to the Apple LLVM Compiler.
517                         # Override the default compiler selection because Blender only compiles with gcc up to xcode 4.2
518                         set(CMAKE_XCODE_ATTRIBUTE_GCC_VERSION "com.apple.compilers.llvmgcc42")
519                         message(STATUS "Setting compiler to: " ${CMAKE_XCODE_ATTRIBUTE_GCC_VERSION})
520                 endif()
521         else() # unix makefile generator does not fill XCODE_VERSION var, so we get it with a command
522                 execute_process(COMMAND xcodebuild -version OUTPUT_VARIABLE XCODE_VERS_BUILD_NR)
523                 string(SUBSTRING "${XCODE_VERS_BUILD_NR}" 6 3 XCODE_VERSION) # truncate away build-nr
524                 unset(XCODE_VERS_BUILD_NR)
525         endif()
526         
527         message(STATUS "Detected Xcode-version: " ${XCODE_VERSION})
528
529         if(${XCODE_VERSION} VERSION_LESS 4.3)
530                 set(CMAKE_OSX_SYSROOT /Developer/SDKs/MacOSX${OSX_SYSTEM}.sdk CACHE PATH "" FORCE)  # use guaranteed existing sdk
531         else()
532                 # note: xcode-select path could be ambigous, cause /Applications/Xcode.app/Contents/Developer or /Applications/Xcode.app would be allowed
533                 # so i use a selfcomposed bundlepath here  
534                 set(OSX_SYSROOT_PREFIX ${XCODE_BUNDLE}/Contents/Developer/Platforms/MacOSX.platform)
535                 message(STATUS "OSX_SYSROOT_PREFIX: " ${OSX_SYSROOT_PREFIX})
536                 set(OSX_DEVELOPER_PREFIX /Developer/SDKs/MacOSX${OSX_SYSTEM}.sdk) # use guaranteed existing sdk
537                 set(CMAKE_OSX_SYSROOT ${OSX_SYSROOT_PREFIX}/${OSX_DEVELOPER_PREFIX} CACHE PATH "" FORCE)
538                 if(${CMAKE_GENERATOR} MATCHES "Xcode")
539                         set(CMAKE_XCODE_ATTRIBUTE_SDKROOT macosx${OSX_SYSTEM}) # to silence sdk not found warning, just overrides CMAKE_OSX_SYSROOT
540                 endif()
541         endif()
542
543         if(OSX_SYSTEM MATCHES 10.9)
544                 set(CMAKE_FIND_ROOT_PATH ${CMAKE_OSX_SYSROOT}) # make sure syslibs and headers are looked up in sdk ( expecially for 10.9 openGL atm. )
545         endif()
546
547         if(NOT CMAKE_OSX_DEPLOYMENT_TARGET)
548                 set(CMAKE_OSX_DEPLOYMENT_TARGET "10.6" CACHE STRING "" FORCE) # 10.6 is our min. target, if you use higher sdk, weak linking happens
549         endif()
550         
551         if(NOT ${CMAKE_GENERATOR} MATCHES "Xcode")
552                 # force CMAKE_OSX_DEPLOYMENT_TARGET for makefiles, will not work else ( cmake bug ? )
553                 set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -mmacosx-version-min=${CMAKE_OSX_DEPLOYMENT_TARGET}")
554                 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -mmacosx-version-min=${CMAKE_OSX_DEPLOYMENT_TARGET}")
555                 add_definitions("-DMACOSX_DEPLOYMENT_TARGET=${CMAKE_OSX_DEPLOYMENT_TARGET}")
556         endif()
557
558         option(WITH_LIBS10.5  "Use 10.5 libs (needed for 64bit builds)" OFF)
559 endif()
560
561
562 #-----------------------------------------------------------------------------
563 # Check for conflicting/unsupported configurations
564
565 if(NOT WITH_BLENDER AND NOT WITH_PLAYER AND NOT WITH_CYCLES_STANDALONE)
566         message(FATAL_ERROR "At least one of WITH_BLENDER or WITH_PLAYER or WITH_CYCLES_STANDALONE must be enabled, nothing to do!")
567 endif()
568
569 if(NOT WITH_GAMEENGINE AND WITH_PLAYER)
570         message(FATAL_ERROR "WITH_PLAYER requires WITH_GAMEENGINE")
571 endif()
572
573 if(NOT WITH_AUDASPACE)
574         if(WITH_OPENAL)
575                 message(FATAL_ERROR "WITH_OPENAL requires WITH_AUDASPACE")
576         endif()
577         if(WITH_JACK)
578                 message(FATAL_ERROR "WITH_JACK requires WITH_AUDASPACE")
579         endif()
580         if(WITH_GAMEENGINE)
581                 message(FATAL_ERROR "WITH_GAMEENGINE requires WITH_AUDASPACE")
582         endif()
583 endif()
584
585 if(NOT WITH_SDL AND WITH_GHOST_SDL)
586         message(FATAL_ERROR "WITH_GHOST_SDL requires WITH_SDL")
587 endif()
588
589 if(WITH_IMAGE_REDCODE AND ((NOT WITH_IMAGE_OPENJPEG) OR (NOT WITH_CODEC_FFMPEG)))
590         message(FATAL_ERROR "WITH_IMAGE_REDCODE requires WITH_IMAGE_OPENJPEG and WITH_CODEC_FFMPEG")
591 endif()
592
593 # python module, needs some different options
594 if(WITH_PYTHON_MODULE AND WITH_PLAYER)
595         message(FATAL_ERROR "WITH_PYTHON_MODULE requires WITH_PLAYER to be OFF")
596 endif()
597
598 if(WITH_PYTHON_MODULE AND WITH_PYTHON_INSTALL)
599         message(FATAL_ERROR "WITH_PYTHON_MODULE requires WITH_PYTHON_INSTALL to be OFF")
600 endif()
601
602
603 # may as well build python module without a UI
604 if(WITH_PYTHON_MODULE)
605         set(WITH_HEADLESS ON)
606 endif()
607
608 if(NOT WITH_PYTHON)
609         set(WITH_CYCLES OFF)
610 endif()
611
612 # enable boost for cycles, audaspace or i18n
613 # otherwise if the user disabled
614 if(NOT WITH_BOOST)
615         # Explicitly disabled. so disable all deps.
616         macro(set_and_warn
617                 _setting _val)
618                 if(${${_setting}})
619                         message(STATUS "'WITH_BOOST' is disabled: forceing 'set(${_setting} ${_val})'")
620                 endif()
621                 set(${_setting} ${_val})
622         endmacro()
623
624         set_and_warn(WITH_CYCLES         OFF)
625         set_and_warn(WITH_AUDASPACE      OFF)
626         set_and_warn(WITH_INTERNATIONAL  OFF)
627
628         set_and_warn(WITH_OPENAL         OFF)  # depends on AUDASPACE
629         set_and_warn(WITH_GAMEENGINE     OFF)  # depends on AUDASPACE
630 elseif(WITH_CYCLES OR WITH_OPENIMAGEIO OR WITH_AUDASPACE OR WITH_INTERNATIONAL)
631         # Keep enabled
632 else()
633         # Enabled but we don't need it
634         set(WITH_BOOST OFF)
635 endif()
636
637 # auto enable openimageio for cycles
638 if(WITH_CYCLES)
639         set(WITH_OPENIMAGEIO ON)
640 endif()
641
642 # auto enable openimageio linking dependencies
643 if(WITH_OPENIMAGEIO)
644         set(WITH_IMAGE_OPENEXR ON)
645         set(WITH_IMAGE_TIFF ON)
646 endif()
647
648 # auto enable llvm for cycles_osl
649 if(WITH_CYCLES_OSL)
650         set(WITH_LLVM ON CACHE BOOL "" FORCE)
651 endif()
652
653 # don't store paths to libs for portable distribution
654 if(WITH_INSTALL_PORTABLE)
655         set(CMAKE_SKIP_BUILD_RPATH TRUE)
656 endif()
657
658 if(WITH_GHOST_SDL OR WITH_HEADLESS)
659         set(WITH_X11           OFF)
660         set(WITH_X11_XINPUT    OFF)
661         set(WITH_X11_XF86VMODE OFF)
662         set(WITH_GHOST_XDND    OFF)
663 endif()
664
665 if(WITH_CPU_SSE)
666         TEST_SSE_SUPPORT(COMPILER_SSE_FLAG COMPILER_SSE2_FLAG)
667 else()
668         message(STATUS "SSE and SSE2 optimizations are DISABLED!")
669         set(COMPILER_SSE_FLAG)
670         set(COMPILER_SSE2_FLAG)
671 endif()
672
673 TEST_STDBOOL_SUPPORT()
674 if(HAVE_STDBOOL_H)
675         add_definitions(-DHAVE_STDBOOL_H)
676 endif()
677
678 #-----------------------------------------------------------------------------
679 # Check for valid directories
680 # ... a partial checkout may cause this.
681 #
682 # note: we need to check for a known subdir in both cases.
683 #       since uninitialized git submodules will give blank dirs
684
685 if(WITH_INTERNATIONAL)
686         if(NOT EXISTS "${CMAKE_SOURCE_DIR}/release/datafiles/locale/languages")
687                 message(WARNING "Translation path '${CMAKE_SOURCE_DIR}/release/datafiles/locale' is missing, "
688                                                 "This is a 'git submodule', which are known not to work with bridges to other version "
689                                                 "control systems, disabling 'WITH_INTERNATIONAL'.")
690                 set(WITH_INTERNATIONAL OFF)
691         endif()
692 endif()
693
694 if(WITH_PYTHON)
695         if(NOT EXISTS "${CMAKE_SOURCE_DIR}/release/scripts/addons/modules")
696                 message(WARNING "Addons path '${CMAKE_SOURCE_DIR}/release/scripts/addons' is missing, "
697                                                 "This is a 'git submodule', which are known not to work with bridges to other version "
698                                                 "control systems: * CONTINUING WITHOUT ADDONS *")
699         endif()
700 endif()
701
702 #-----------------------------------------------------------------------------
703 # Initialize un-cached vars, avoid unused warning
704
705 # linux only, not cached
706 set(WITH_BINRELOC OFF)
707
708 # MAXOSX only, set to avoid uninitialized
709 set(EXETYPE "")
710
711 # C/C++ flags
712 set(PLATFORM_CFLAGS)
713
714 # these are added to later on.
715 set(C_WARNINGS)
716 set(CXX_WARNINGS)
717
718 # for gcc -Wno-blah-blah
719 set(CC_REMOVE_STRICT_FLAGS)
720
721 # libraries to link the binary with passed to target_link_libraries()
722 # known as LLIBS to scons
723 set(PLATFORM_LINKLIBS "")
724
725 # Added to linker flags in setup_liblinks
726 # - CMAKE_EXE_LINKER_FLAGS
727 # - CMAKE_EXE_LINKER_FLAGS_DEBUG
728 set(PLATFORM_LINKFLAGS "")
729 set(PLATFORM_LINKFLAGS_DEBUG "")
730
731
732 # For alternate Python locations the commandline can be used to override detected/default cache settings, e.g:
733 # On Unix:
734 #   cmake ../blender \
735 #         -D PYTHON_VERSION=3.4 \
736 #         -D PYTHON_INCLUDE_DIR=/opt/py34/include/python3.4d \
737 #         -D PYTHON_LIBRARY=/opt/py34/lib/libpython3.4d.so
738 #
739 # On Macs:
740 #   cmake ../blender \
741 #         -D PYTHON_INCLUDE_DIR=/System/Library/Frameworks/Python.framework/Versions/3.4/include/python3.4 \
742 #         -D PYTHON_LIBPATH=/System/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/config \
743 #         -G Xcode
744 #
745 # When changing any of this remember to update the notes in doc/build_systems/cmake.txt
746
747 #-----------------------------------------------------------------------------
748 #Platform specifics
749
750 if(WITH_X11)
751         find_package(X11 REQUIRED)
752
753         find_path(X11_XF86keysym_INCLUDE_PATH X11/XF86keysym.h ${X11_INC_SEARCH_PATH})
754         mark_as_advanced(X11_XF86keysym_INCLUDE_PATH)
755
756         list(APPEND PLATFORM_LINKLIBS ${X11_X11_LIB})
757
758         if(WITH_X11_XINPUT)
759                 if(X11_Xinput_LIB)
760                         list(APPEND PLATFORM_LINKLIBS ${X11_Xinput_LIB})
761                 else()
762                         set(WITH_X11_XINPUT OFF)
763                 endif()
764         endif()
765
766         if(WITH_X11_XF86VMODE)
767                 # XXX, why dont cmake make this available?
768                 find_library(X11_Xxf86vmode_LIB Xxf86vm   ${X11_LIB_SEARCH_PATH})
769                 mark_as_advanced(X11_Xxf86vmode_LIB)
770                 if(X11_Xxf86vmode_LIB)
771                         list(APPEND PLATFORM_LINKLIBS ${X11_Xxf86vmode_LIB})
772                 else()
773                         set(WITH_X11_XF86VMODE OFF)
774                 endif()
775         endif()
776
777 endif()
778
779 if(UNIX AND NOT APPLE)
780         macro(find_package_wrapper)
781                 if(WITH_STATIC_LIBS)
782                         set(_cmake_find_library_suffixes_back ${CMAKE_FIND_LIBRARY_SUFFIXES})
783                         set(CMAKE_FIND_LIBRARY_SUFFIXES .a ${CMAKE_FIND_LIBRARY_SUFFIXES})
784                 endif()
785                 find_package(${ARGV})
786                 if(WITH_STATIC_LIBS)
787                         set(CMAKE_FIND_LIBRARY_SUFFIXES ${_cmake_find_library_suffixes_back})
788                         unset(_cmake_find_library_suffixes_back)
789                 endif()
790         endmacro()
791
792         find_package_wrapper(JPEG REQUIRED)
793         find_package_wrapper(PNG REQUIRED)
794         find_package_wrapper(ZLIB REQUIRED)
795         find_package_wrapper(Freetype REQUIRED)
796
797         if(WITH_PYTHON)
798                 # No way to set py34. remove for now.
799                 # find_package(PythonLibs)
800
801                 # Use our own instead, since wothout py is such a rare case,
802                 # require this package
803                 # XXX Linking errors with debian static python :/
804 #               find_package_wrapper(PythonLibsUnix REQUIRED)
805                 find_package(PythonLibsUnix REQUIRED)
806         endif()
807
808         if(WITH_IMAGE_OPENEXR)
809                 find_package_wrapper(OpenEXR)  # our own module
810                 if(NOT OPENEXR_FOUND)
811                         set(WITH_IMAGE_OPENEXR OFF)
812                 endif()
813         endif()
814
815         if(WITH_IMAGE_OPENJPEG)
816                 find_package_wrapper(OpenJPEG)
817                 if(NOT OPENJPEG_FOUND)
818                         set(WITH_IMAGE_OPENJPEG OFF)
819                 endif()
820         endif()
821
822         if(WITH_IMAGE_TIFF)
823                 # XXX Linking errors with debian static tiff :/
824 #               find_package_wrapper(TIFF)
825                 find_package(TIFF)
826                 if(NOT TIFF_FOUND)
827                         set(WITH_IMAGE_TIFF OFF)
828                 endif()
829         endif()
830
831         # Audio IO
832         if(WITH_OPENAL)
833                 find_package_wrapper(OpenAL)
834                 if(NOT OPENAL_FOUND)
835                         set(WITH_OPENAL OFF)
836                 endif()
837         endif()
838
839         if(WITH_SDL)
840                 if(WITH_SDL_DYNLOAD)
841                         set(SDLMAIN_LIBRARY)
842                         set(SDL_INCLUDE_DIR "${CMAKE_CURRENT_SOURCE_DIR}/extern/sdlew/include/SDL2")
843                         set(SDL_LIBRARY)
844                         set(SDL_LIBRARY_TEMP)
845                 else()
846                         find_package_wrapper(SDL)
847                         mark_as_advanced(
848                                 SDLMAIN_LIBRARY
849                                 SDL_INCLUDE_DIR
850                                 SDL_LIBRARY
851                                 SDL_LIBRARY_TEMP
852                         )
853                         # unset(SDLMAIN_LIBRARY CACHE)
854                         if(NOT SDL_FOUND)
855                                 set(WITH_SDL OFF)
856                         endif()
857                 endif()
858         endif()
859
860         if(WITH_JACK)
861                 find_package_wrapper(Jack)
862                 if(NOT JACK_FOUND)
863                         set(WITH_JACK OFF)
864                 endif()
865         endif()
866
867         # Codecs
868         if(WITH_CODEC_SNDFILE)
869                 find_package_wrapper(SndFile)
870                 if(NOT SNDFILE_FOUND)
871                         set(WITH_CODEC_SNDFILE OFF)
872                 endif()
873         endif()
874
875         if(WITH_CODEC_FFMPEG)
876                 set(FFMPEG /usr CACHE PATH "FFMPEG Directory")
877                 set(FFMPEG_LIBRARIES avformat avcodec avutil avdevice swscale CACHE STRING "FFMPEG Libraries")
878
879                 mark_as_advanced(FFMPEG)
880
881                 # lame, but until we have proper find module for ffmpeg
882                 set(FFMPEG_INCLUDE_DIRS ${FFMPEG}/include)
883                 if(EXISTS "${FFMPEG}/include/ffmpeg/")
884                         list(APPEND FFMPEG_INCLUDE_DIRS "${FFMPEG}/include/ffmpeg")
885                 endif()
886                 # end lameness
887
888                 mark_as_advanced(FFMPEG_LIBRARIES)
889                 set(FFMPEG_LIBPATH ${FFMPEG}/lib)
890         endif()
891
892         if(WITH_FFTW3)
893                 find_package_wrapper(Fftw3)
894                 if(NOT FFTW3_FOUND)
895                         set(WITH_FFTW3 OFF)
896                 endif()
897         endif()
898
899         if(WITH_OPENCOLLADA)
900                 find_package_wrapper(OpenCOLLADA)
901                 if(OPENCOLLADA_FOUND)
902                         find_package_wrapper(XML2)
903                         find_package_wrapper(PCRE)
904                 else()
905                         set(WITH_OPENCOLLADA OFF)
906                 endif()
907         endif()
908
909         if(WITH_MEM_JEMALLOC)
910                 find_package_wrapper(JeMalloc)
911                 if(NOT JEMALLOC_FOUND)
912                         set(WITH_MEM_JEMALLOC OFF)
913                 endif()
914         endif()
915
916         if(WITH_INPUT_NDOF)
917                 find_package_wrapper(Spacenav)
918                 if(NOT SPACENAV_FOUND)
919                         set(WITH_INPUT_NDOF OFF)
920                 endif()
921
922                 # use generic names within blenders buildsystem.
923                 if(SPACENAV_FOUND)
924                         set(NDOF_INCLUDE_DIRS ${SPACENAV_INCLUDE_DIRS})
925                         set(NDOF_LIBRARIES ${SPACENAV_LIBRARIES})
926                 endif()
927         endif()
928
929         if(WITH_BOOST)
930                 # uses in build instructions to override include and library variables
931                 if(NOT BOOST_CUSTOM)
932                         if(WITH_STATIC_LIBS)
933                                 set(Boost_USE_STATIC_LIBS ON)
934                         endif()
935                         set(Boost_USE_MULTITHREADED ON)
936                         set(__boost_packages filesystem regex system thread date_time)
937                         if(WITH_INTERNATIONAL)
938                                 list(APPEND __boost_packages locale)
939                         endif()
940                         if(WITH_CYCLES_NETWORK)
941                                 list(APPEND __boost_packages serialization)
942                         endif()
943                         find_package(Boost 1.48 COMPONENTS ${__boost_packages})
944                         if(NOT Boost_FOUND)
945                                 # try to find non-multithreaded if -mt not found, this flag
946                                 # doesn't matter for us, it has nothing to do with thread
947                                 # safety, but keep it to not disturb build setups
948                                 set(Boost_USE_MULTITHREADED OFF)
949                                 find_package(Boost 1.48 COMPONENTS ${__boost_packages})
950                         endif()
951                         unset(__boost_packages)
952                         if(Boost_USE_STATIC_LIBS AND WITH_BOOST_ICU)
953                                 find_package(IcuLinux)
954                         endif()
955                         mark_as_advanced(Boost_DIR)  # why doesnt boost do this?
956                 endif()
957
958                 set(BOOST_INCLUDE_DIR ${Boost_INCLUDE_DIRS})
959                 set(BOOST_LIBRARIES ${Boost_LIBRARIES})
960                 set(BOOST_LIBPATH ${Boost_LIBRARY_DIRS})
961                 set(BOOST_DEFINITIONS "-DBOOST_ALL_NO_LIB")
962         endif()
963
964         if(WITH_OPENIMAGEIO)
965                 find_package_wrapper(OpenImageIO)
966                 if(NOT OPENIMAGEIO_PUGIXML_FOUND AND WITH_CYCLES_STANDALONE)
967                         find_package_wrapper(PugiXML)
968                 else()
969                         set(PUGIXML_INCLUDE_DIR "${OPENIMAGEIO_INCLUDE_DIR/OpenImageIO}")
970                         set(PUGIXML_LIBRARIES "")
971                 endif()
972
973                 set(OPENIMAGEIO_LIBRARIES ${OPENIMAGEIO_LIBRARIES} ${PNG_LIBRARIES} ${JPEG_LIBRARIES} ${ZLIB_LIBRARIES} ${BOOST_LIBRARIES})
974                 set(OPENIMAGEIO_LIBPATH)  # TODO, remove and reference the absolute path everywhere
975                 set(OPENIMAGEIO_DEFINITIONS "")
976
977                 if(WITH_IMAGE_TIFF)
978                         list(APPEND OPENIMAGEIO_LIBRARIES "${TIFF_LIBRARY}")
979                 endif()
980                 if(WITH_IMAGE_OPENEXR)
981                         list(APPEND OPENIMAGEIO_LIBRARIES "${OPENEXR_LIBRARIES}")
982                 endif()
983
984                 if(NOT OPENIMAGEIO_FOUND)
985                         set(WITH_OPENIMAGEIO OFF)
986                         message(STATUS "OpenImageIO not found, disabling WITH_CYCLES")
987                 endif()
988         endif()
989
990         if(WITH_OPENCOLORIO)
991                 find_package_wrapper(OpenColorIO)
992
993                 set(OPENCOLORIO_LIBRARIES ${OPENCOLORIO_LIBRARIES})
994                 set(OPENCOLORIO_LIBPATH)  # TODO, remove and reference the absolute path everywhere
995                 set(OPENCOLORIO_DEFINITIONS)
996
997                 if(NOT OPENCOLORIO_FOUND)
998                         set(WITH_OPENCOLORIO OFF)
999                         message(STATUS "OpenColorIO not found")
1000                 endif()
1001         endif()
1002
1003         # XXX Maybe most of this section should go into an llvm module?
1004         if(WITH_LLVM)
1005                 # Set llvm version if not specified
1006                 if(NOT LLVM_VERSION)
1007                         set(LLVM_VERSION "3.0")
1008                 endif()
1009
1010                 if(LLVM_DIRECTORY)
1011                         find_program(LLVM_CONFIG llvm-config-${LLVM_VERSION} HINTS ${LLVM_DIRECTORY}/bin NO_CMAKE_PATH)
1012                         if(NOT LLVM_CONFIG)
1013                                 find_program(LLVM_CONFIG llvm-config HINTS ${LLVM_DIRECTORY}/bin NO_CMAKE_PATH)
1014                         endif()
1015                 else()
1016                         find_program(LLVM_CONFIG llvm-config-${LLVM_VERSION})
1017                         if(NOT LLVM_CONFIG)
1018                                 find_program(LLVM_CONFIG llvm-config)
1019                         endif()
1020                 endif()
1021
1022                 if(NOT DEFINED LLVM_VERSION)
1023                         execute_process(COMMAND ${LLVM_CONFIG} --version
1024                                                         OUTPUT_VARIABLE LLVM_VERSION
1025                                                         OUTPUT_STRIP_TRAILING_WHITESPACE)
1026                         set(LLVM_VERSION ${LLVM_VERSION} CACHE STRING "Version of LLVM to use")
1027                 endif()
1028                 if(NOT DEFINED LLVM_DIRECTORY)
1029                         execute_process(COMMAND ${LLVM_CONFIG} --prefix
1030                                                         OUTPUT_VARIABLE LLVM_DIRECTORY
1031                                                         OUTPUT_STRIP_TRAILING_WHITESPACE)
1032                         set(LLVM_DIRECTORY ${LLVM_DIRECTORY} CACHE PATH "Path to the LLVM installation")
1033                 endif()
1034                 if(NOT DEFINED LLVM_LIBPATH)
1035                         execute_process(COMMAND ${LLVM_CONFIG} --libdir
1036                                                         OUTPUT_VARIABLE LLVM_LIBPATH
1037                                                         OUTPUT_STRIP_TRAILING_WHITESPACE)
1038                         set(LLVM_LIBPATH ${LLVM_LIBPATH} CACHE PATH "Path to the LLVM library path")
1039                         mark_as_advanced(LLVM_LIBPATH)
1040                 endif()
1041
1042                 if(LLVM_STATIC)
1043                         find_library(LLVM_LIBRARY
1044                                      NAMES LLVMAnalysis # first of a whole bunch of libs to get
1045                                      PATHS ${LLVM_LIBPATH})
1046                 else()
1047                         find_library(LLVM_LIBRARY
1048                                      NAMES LLVM-${LLVM_VERSION}
1049                                      PATHS ${LLVM_LIBPATH})
1050                 endif()
1051
1052
1053                 if(LLVM_LIBRARY AND LLVM_DIRECTORY AND LLVM_LIBPATH)
1054                         if(LLVM_STATIC)
1055                                 # if static LLVM libraries were requested, use llvm-config to generate
1056                                 # the list of what libraries we need, and substitute that in the right
1057                                 # way for LLVM_LIBRARY.
1058                                 execute_process(COMMAND ${LLVM_CONFIG} --libfiles
1059                                                 OUTPUT_VARIABLE LLVM_LIBRARY
1060                                                 OUTPUT_STRIP_TRAILING_WHITESPACE)
1061                                 string(REPLACE " " ";" LLVM_LIBRARY "${LLVM_LIBRARY}")
1062                         endif()
1063                 else()
1064                         message(FATAL_ERROR "LLVM not found.")
1065                 endif()
1066
1067         endif()
1068
1069         if(WITH_LLVM OR WITH_SDL_DYNLOAD)
1070                 # Fix for conflict with Mesa llvmpipe
1071                 set(PLATFORM_LINKFLAGS "${PLATFORM_LINKFLAGS} -Wl,--version-script=${CMAKE_SOURCE_DIR}/source/creator/blender.map")
1072         endif()
1073
1074         if(WITH_CYCLES_OSL)
1075                 set(CYCLES_OSL ${LIBDIR}/osl CACHE PATH "Path to OpenShadingLanguage installation")
1076         
1077                 message(STATUS "CYCLES_OSL = ${CYCLES_OSL}")
1078         
1079                 find_library(OSL_LIB_EXEC NAMES oslexec PATHS ${CYCLES_OSL}/lib)
1080                 find_library(OSL_LIB_COMP NAMES oslcomp PATHS ${CYCLES_OSL}/lib)
1081                 find_library(OSL_LIB_QUERY NAMES oslquery PATHS ${CYCLES_OSL}/lib)
1082                 # Note: --whole-archive is needed to force loading of all symbols in liboslexec,
1083                 # otherwise LLVM is missing the osl_allocate_closure_component function
1084                 list(APPEND OSL_LIBRARIES ${OSL_LIB_COMP} -Wl,--whole-archive ${OSL_LIB_EXEC} -Wl,--no-whole-archive ${OSL_LIB_QUERY})
1085                 find_path(OSL_INCLUDE_DIR OSL/oslclosure.h PATHS ${CYCLES_OSL}/include)
1086                 find_program(OSL_COMPILER NAMES oslc PATHS ${CYCLES_OSL}/bin)
1087         
1088                 if(OSL_INCLUDE_DIR AND OSL_LIBRARIES AND OSL_COMPILER)
1089                         set(OSL_FOUND TRUE)
1090                 else()
1091                         message(STATUS "OSL not found")
1092                         set(WITH_CYCLES_OSL OFF)
1093                 endif()
1094         endif()
1095
1096         # OpenSuse needs lutil, ArchLinux not, for now keep, can avoid by using --as-needed
1097         list(APPEND PLATFORM_LINKLIBS -lutil -lc -lm)
1098
1099         find_package(Threads REQUIRED)
1100         list(APPEND PLATFORM_LINKLIBS ${CMAKE_THREAD_LIBS_INIT})
1101         # used by other platforms
1102         set(PTHREADS_LIBRARIES ${CMAKE_THREAD_LIBS_INIT})
1103
1104         if(CMAKE_DL_LIBS)
1105                 list(APPEND PLATFORM_LINKLIBS ${CMAKE_DL_LIBS})
1106         endif()
1107
1108         if(CMAKE_SYSTEM_NAME MATCHES "Linux")
1109                 if(NOT WITH_PYTHON_MODULE)
1110                         # binreloc is linux only
1111                         set(BINRELOC_INCLUDE_DIRS ${CMAKE_SOURCE_DIR}/extern/binreloc/include)
1112                         set(WITH_BINRELOC ON)
1113                 endif()
1114         endif()
1115
1116         # lfs on glibc, all compilers should use
1117         add_definitions(-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE64_SOURCE)
1118
1119         # GNU Compiler
1120         if(CMAKE_COMPILER_IS_GNUCC)
1121                 set(PLATFORM_CFLAGS "-pipe -fPIC -funsigned-char -fno-strict-aliasing")
1122         # CLang is the same as GCC for now.
1123         elseif(CMAKE_C_COMPILER_ID MATCHES "Clang")
1124                 set(PLATFORM_CFLAGS "-pipe -fPIC -funsigned-char -fno-strict-aliasing")
1125         # Solaris CC
1126         elseif(CMAKE_C_COMPILER_ID MATCHES "SunPro")
1127                 set(PLATFORM_CFLAGS "-pipe -features=extensions -fPIC -D__FUNCTION__=__func__")
1128                 
1129         # Intel C++ Compiler
1130         elseif(CMAKE_C_COMPILER_ID MATCHES "Intel")
1131                 # think these next two are broken
1132                 find_program(XIAR xiar)
1133                 if(XIAR)
1134                         set(CMAKE_AR "${XIAR}")
1135                 endif()
1136                 mark_as_advanced(XIAR)
1137
1138                 find_program(XILD xild)
1139                 if(XILD)
1140                         set(CMAKE_LINKER "${XILD}")
1141                 endif()
1142                 mark_as_advanced(XILD)
1143
1144                 set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fp-model precise -prec_div -parallel")
1145                 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fp-model precise -prec_div -parallel")
1146
1147                 # set(PLATFORM_CFLAGS "${PLATFORM_CFLAGS} -diag-enable sc3")
1148                 set(PLATFORM_CFLAGS "-pipe -fPIC -funsigned-char -fno-strict-aliasing")
1149                 set(PLATFORM_LINKFLAGS "${PLATFORM_LINKFLAGS} -static-intel")
1150         endif()
1151
1152 elseif(WIN32)
1153
1154         add_definitions(-DWIN32)
1155
1156         if(MSVC)
1157
1158                 # needed for some MSVC installations
1159                 set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} /SAFESEH:NO")
1160                 set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} /SAFESEH:NO")
1161                 set(CMAKE_MODULE_LINKER_FLAGS "${CMAKE_MODULE_LINKER_FLAGS} /SAFESEH:NO")
1162
1163                 list(APPEND PLATFORM_LINKLIBS ws2_32 vfw32 winmm kernel32 user32 gdi32 comdlg32 advapi32 shfolder shell32 ole32 oleaut32 uuid psapi)
1164
1165                 if(WITH_INPUT_IME)
1166                         list(APPEND PLATFORM_LINKLIBS imm32)
1167                 endif()
1168
1169                 add_definitions(
1170                         -D_CRT_NONSTDC_NO_DEPRECATE
1171                         -D_CRT_SECURE_NO_DEPRECATE
1172                         -D_SCL_SECURE_NO_DEPRECATE
1173                         -D_CONSOLE
1174                         -D_LIB
1175                 )
1176
1177                 # MSVC11 needs _ALLOW_KEYWORD_MACROS to build
1178                 add_definitions(-D_ALLOW_KEYWORD_MACROS)
1179
1180                 if(CMAKE_CL_64)
1181                         # We want to support Vista level ABI for x64
1182                         add_definitions(-D_WIN32_WINNT=0x600)
1183                 endif()
1184
1185                 # Make cmake find the msvc redistributables
1186                 set(CMAKE_INSTALL_SYSTEM_RUNTIME_LIBS_SKIP TRUE)
1187                 include(InstallRequiredSystemLibraries)
1188
1189                 set(CMAKE_CXX_FLAGS "/nologo /J /Gd /EHsc /MP" CACHE STRING "MSVC MT C++ flags " FORCE)
1190                 set(CMAKE_C_FLAGS   "/nologo /J /Gd /MP"       CACHE STRING "MSVC MT C++ flags " FORCE)
1191
1192                 if(CMAKE_CL_64)
1193                         set(CMAKE_CXX_FLAGS_DEBUG "/Od /RTC1 /MTd /Zi /MP" CACHE STRING "MSVC MT flags " FORCE)
1194                 else()
1195                         set(CMAKE_CXX_FLAGS_DEBUG "/Od /RTC1 /MTd /ZI /MP" CACHE STRING "MSVC MT flags " FORCE)
1196                 endif()
1197                 set(CMAKE_CXX_FLAGS_RELEASE "/O2 /Ob2 /MT /MP" CACHE STRING "MSVC MT flags " FORCE)
1198                 set(CMAKE_CXX_FLAGS_MINSIZEREL "/O1 /Ob1 /MT /MP" CACHE STRING "MSVC MT flags " FORCE)
1199                 set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "/O2 /Ob1 /MT /Zi /MP" CACHE STRING "MSVC MT flags " FORCE)
1200                 if(CMAKE_CL_64)
1201                         set(CMAKE_C_FLAGS_DEBUG "/Od /RTC1 /MTd /Zi /MP" CACHE STRING "MSVC MT flags " FORCE)
1202                 else()
1203                         set(CMAKE_C_FLAGS_DEBUG "/Od /RTC1 /MTd /ZI /MP" CACHE STRING "MSVC MT flags " FORCE)
1204                 endif()
1205                 set(CMAKE_C_FLAGS_RELEASE "/O2 /Ob2 /MT /MP" CACHE STRING "MSVC MT flags " FORCE)
1206                 set(CMAKE_C_FLAGS_MINSIZEREL "/O1 /Ob1 /MT /MP" CACHE STRING "MSVC MT flags " FORCE)
1207                 set(CMAKE_C_FLAGS_RELWITHDEBINFO "/O2 /Ob1 /MT /Zi /MP" CACHE STRING "MSVC MT flags " FORCE)
1208
1209
1210                 set(PLATFORM_LINKFLAGS "/SUBSYSTEM:CONSOLE /STACK:2097152 /INCREMENTAL:NO /NODEFAULTLIB:msvcrt.lib /NODEFAULTLIB:msvcmrt.lib /NODEFAULTLIB:msvcurt.lib /NODEFAULTLIB:msvcrtd.lib")
1211
1212                 # MSVC only, Mingw doesnt need
1213                 if(CMAKE_CL_64)
1214                         set(PLATFORM_LINKFLAGS "/MACHINE:X64 /OPT:NOREF ${PLATFORM_LINKFLAGS}")
1215                 else()
1216                         set(PLATFORM_LINKFLAGS "/MACHINE:IX86 /LARGEADDRESSAWARE ${PLATFORM_LINKFLAGS}")
1217                 endif()
1218
1219                 set(PLATFORM_LINKFLAGS_DEBUG "/IGNORE:4099 /NODEFAULTLIB:libcmt.lib /NODEFAULTLIB:libc.lib")
1220
1221                 if(NOT DEFINED LIBDIR)
1222                         # Setup 64bit and 64bit windows systems
1223                         if(CMAKE_CL_64)
1224                                 message(STATUS "64 bit compiler detected.")
1225                                 set(LIBDIR ${CMAKE_SOURCE_DIR}/../lib/win64_vc12)
1226                         else()
1227                                 message(STATUS "32 bit compiler detected.")
1228                                 set(LIBDIR ${CMAKE_SOURCE_DIR}/../lib/windows_vc12)
1229                         endif()
1230                 else()
1231                         message(STATUS using LIBDIR  ${LIBDIR})
1232                 endif()
1233
1234                 # Add each of our libraries to our cmake_prefix_path so find_package() could work
1235                 file(GLOB children RELATIVE ${LIBDIR} ${LIBDIR}/*)
1236                 foreach(child ${children})
1237                 if(IS_DIRECTORY ${LIBDIR}/${child})
1238                         list(APPEND CMAKE_PREFIX_PATH  ${LIBDIR}/${child})
1239                 endif()
1240                 endforeach()
1241
1242                 set(ZLIB_INCLUDE_DIRS ${LIBDIR}/zlib/include)
1243                 set(ZLIB_LIBRARIES ${LIBDIR}/zlib/lib/libz_st.lib)
1244                 set(ZLIB_INCLUDE_DIR ${LIBDIR}/zlib/include)
1245                 set(ZLIB_LIBRARY ${LIBDIR}/zlib/lib/libz_st.lib)
1246                 set(ZLIB_DIR ${LIBDIR}/zlib)
1247                 #find_package(zlib) # we want to find before finding things that depend on it like png
1248
1249
1250                 find_package(png)
1251                 if(NOT PNG_FOUND)
1252                         set(PNG_PNG_INCLUDE_DIR ${LIBDIR}/png/include)
1253                         message(WARNING "Using HARDCODED libpng locations")
1254                         set(PNG_LIBRARIES libpng)
1255                         set(PNG "${LIBDIR}/png")
1256                         set(PNG_INCLUDE_DIRS "${PNG}/include")
1257                         set(PNG_LIBPATH ${PNG}/lib) # not cmake defined
1258                 endif()
1259
1260                 if(MSVC)
1261                         set(JPEG_NAMES ${JPEG_NAMES} libjpeg)
1262                 endif()
1263                 find_package(jpeg REQUIRED)
1264
1265                 set(PTHREADS_INCLUDE_DIRS ${LIBDIR}/pthreads/include)
1266                 set(PTHREADS_LIBRARIES ${LIBDIR}/pthreads/lib/pthreadVC2.lib)
1267
1268                 set(FREETYPE ${LIBDIR}/freetype)
1269                 set(FREETYPE_INCLUDE_DIRS
1270                         ${LIBDIR}/freetype/include
1271                         ${LIBDIR}/freetype/include/freetype2
1272                 )
1273                 set(FREETYPE_LIBRARY ${LIBDIR}/freetype/lib/freetype2ST.lib)
1274                 find_package(freetype REQUIRED)
1275
1276                 if(WITH_FFTW3)
1277                         set(FFTW3 ${LIBDIR}/fftw3)
1278                         set(FFTW3_LIBRARIES libfftw)
1279                         set(FFTW3_INCLUDE_DIRS ${FFTW3}/include)
1280                         set(FFTW3_LIBPATH ${FFTW3}/lib)
1281                 endif()
1282
1283                 if(WITH_OPENCOLLADA)
1284                         set(OPENCOLLADA ${LIBDIR}/opencollada)
1285
1286                         set(OPENCOLLADA_INCLUDE_DIRS
1287                                 ${OPENCOLLADA}/include/opencollada/COLLADAStreamWriter
1288                                 ${OPENCOLLADA}/include/opencollada/COLLADABaseUtils
1289                                 ${OPENCOLLADA}/include/opencollada/COLLADAFramework
1290                                 ${OPENCOLLADA}/include/opencollada/COLLADASaxFrameworkLoader
1291                                 ${OPENCOLLADA}/include/opencollada/GeneratedSaxParser
1292                         )
1293
1294                         set(OPENCOLLADA_LIBRARIES
1295                                 ${OPENCOLLADA}/lib/opencollada/OpenCOLLADASaxFrameworkLoader.lib
1296                                 ${OPENCOLLADA}/lib/opencollada/OpenCOLLADAFramework.lib
1297                                 ${OPENCOLLADA}/lib/opencollada/OpenCOLLADABaseUtils.lib
1298                                 ${OPENCOLLADA}/lib/opencollada/OpenCOLLADAStreamWriter.lib
1299                                 ${OPENCOLLADA}/lib/opencollada/MathMLSolver.lib
1300                                 ${OPENCOLLADA}/lib/opencollada/GeneratedSaxParser.lib
1301                                 ${OPENCOLLADA}/lib/opencollada/xml.lib
1302                                 ${OPENCOLLADA}/lib/opencollada/buffer.lib
1303                                 ${OPENCOLLADA}/lib/opencollada/ftoa.lib
1304                         )
1305
1306                         if(NOT WITH_LLVM)
1307                                 list(APPEND OPENCOLLADA_LIBRARIES ${OPENCOLLADA}/lib/opencollada/UTF.lib)
1308                         endif()
1309
1310                         set(PCRE_LIBRARIES
1311                                 ${OPENCOLLADA}/lib/opencollada/pcre.lib
1312                         )
1313                 endif()
1314
1315                 if(WITH_CODEC_FFMPEG)
1316                         set(FFMPEG_INCLUDE_DIRS
1317                                 ${LIBDIR}/ffmpeg/include
1318                                 ${LIBDIR}/ffmpeg/include/msvc
1319                         )
1320                         find_package(FFMPEG)
1321                         if(NOT FFMPEG_FOUND)
1322                                 message(WARNING "Using HARDCODED ffmpeg locations")
1323                                 set(FFMPEG_LIBRARY_VERSION 55)
1324                                 set(FFMPEG_LIBRARY_VERSION_AVU 52)
1325                                 set(FFMPEG_LIBRARIES
1326                                         ${LIBDIR}/ffmpeg/lib/avcodec-${FFMPEG_LIBRARY_VERSION}.lib
1327                                         ${LIBDIR}/ffmpeg/lib/avformat-${FFMPEG_LIBRARY_VERSION}.lib
1328                                         ${LIBDIR}/ffmpeg/lib/avdevice-${FFMPEG_LIBRARY_VERSION}.lib
1329                                         ${LIBDIR}/ffmpeg/lib/avutil-${FFMPEG_LIBRARY_VERSION_AVU}.lib
1330                                         ${LIBDIR}/ffmpeg/lib/swscale-2.lib
1331                                         )
1332                         endif()
1333                 endif()
1334
1335                 if(WITH_IMAGE_OPENEXR)
1336                         set(OPENEXR_ROOT_DIR ${LIBDIR}/openexr)
1337                         set(OPENEXR_VERSION "2.1")
1338                         find_package(OPENEXR REQUIRED)
1339                         if(NOT OPENEXR_FOUND)
1340                         message(WARNING "Using HARDCODED OpenEXR locations")
1341                         set(OPENEXR ${LIBDIR}/openexr)
1342                         set(OPENEXR_INCLUDE_DIR ${OPENEXR}/include)
1343                         set(OPENEXR_INCLUDE_DIRS ${OPENEXR}/include/OpenEXR)
1344                         set(OPENEXR_LIBPATH ${OPENEXR}/lib)
1345                         set(OPENEXR_LIBRARIES
1346                                 ${OPENEXR_LIBPATH}/Iex-2_1.lib
1347                                 ${OPENEXR_LIBPATH}/Half.lib
1348                                 ${OPENEXR_LIBPATH}/IlmImf-2_1.lib
1349                                 ${OPENEXR_LIBPATH}/Imath-2_1.lib
1350                                 ${OPENEXR_LIBPATH}/IlmThread-2_1.lib
1351                         )
1352                         endif(NOT OPENEXR_FOUND)
1353                 endif()
1354
1355                 if(WITH_IMAGE_TIFF)
1356                 # Try to find tiff first then complain and set static and maybe wrong paths
1357                 find_package(TIFF)
1358                 if(NOT TIFF_FOUND)
1359                         message(WARNING "Using HARDCODED libtiff locations")
1360                         set(TIFF_LIBRARY ${LIBDIR}/tiff/lib/libtiff.lib)
1361                         set(TIFF_INCLUDE_DIR ${LIBDIR}/tiff/include)
1362                 endif()
1363                 endif()
1364
1365                 if(WITH_JACK)
1366                         set(JACK_INCLUDE_DIRS
1367                                 ${LIBDIR}/jack/include/jack
1368                                 ${LIBDIR}/jack/include
1369                         )
1370                         set(JACK_LIBRARIES optimized ${LIBDIR}/jack/lib/libjack.lib debug ${LIBDIR}/jack/lib/libjack_d.lib)
1371                 endif()
1372
1373                 if(WITH_PYTHON)
1374                         set(PYTHON_VERSION 3.4) # CACHE STRING)
1375
1376                         string(REPLACE "." "" _PYTHON_VERSION_NO_DOTS ${PYTHON_VERSION})
1377                         # Use shared libs for vc2008 and vc2010 until we actually have vc2010 libs
1378                         set(PYTHON_LIBRARY ${LIBDIR}/python/lib/python${_PYTHON_VERSION_NO_DOTS}.lib)
1379                         unset(_PYTHON_VERSION_NO_DOTS)
1380
1381                         # Shared includes for both vc2008 and vc2010
1382                         set(PYTHON_INCLUDE_DIR ${LIBDIR}/python/include/python${PYTHON_VERSION})
1383
1384                         # uncached vars
1385                         set(PYTHON_INCLUDE_DIRS "${PYTHON_INCLUDE_DIR}")
1386                         set(PYTHON_LIBRARIES  "${PYTHON_LIBRARY}")
1387                 endif()
1388
1389                 if(WITH_BOOST)
1390                         if(WITH_CYCLES_OSL)
1391                                 set(boost_extra_libs wave)
1392                         endif(WITH_CYCLES_OSL)
1393                         if(WITH_INTERNATIONAL)
1394                                 list(APPEND boost_extra_libs locale)
1395                         endif(WITH_INTERNATIONAL)
1396                         set(Boost_USE_STATIC_RUNTIME ON) # prefix lib
1397                         set(Boost_USE_MULTITHREADED ON) # suffix -mt
1398                         set(Boost_USE_STATIC_LIBS ON) # suffix -s
1399                         find_package(Boost COMPONENTS date_time filesystem thread regex system ${boost_extra_libs})
1400                         if(NOT Boost_FOUND)
1401                                 message(WARNING "USING HARDCODED boost locations")
1402                                 set(BOOST ${LIBDIR}/boost)
1403                                 set(BOOST_INCLUDE_DIR ${BOOST}/include)
1404                                 if(MSVC12)
1405                                         set(BOOST_LIBPATH ${BOOST}/lib)
1406                                         set(BOOST_POSTFIX "vc120-mt-s-1_55.lib")
1407                                         set(BOOST_DEBUG_POSTFIX "vc120-mt-sgd-1_55.lib")
1408                                 else()
1409                                         set(BOOST_LIBPATH ${BOOST}/lib)
1410                                         set(BOOST_POSTFIX "vc90-mt-s-1_49.lib")
1411                                         set(BOOST_DEBUG_POSTFIX "vc90-mt-sgd-1_49.lib")
1412                                 endif()
1413                                 set(BOOST_LIBRARIES
1414                                         optimized libboost_date_time-${BOOST_POSTFIX} optimized libboost_filesystem-${BOOST_POSTFIX}
1415                                         optimized libboost_regex-${BOOST_POSTFIX}
1416                                         optimized libboost_system-${BOOST_POSTFIX} optimized libboost_thread-${BOOST_POSTFIX}
1417                                         debug libboost_date_time-${BOOST_DEBUG_POSTFIX} debug libboost_filesystem-${BOOST_DEBUG_POSTFIX}
1418                                         debug libboost_regex-${BOOST_DEBUG_POSTFIX}
1419                                         debug libboost_system-${BOOST_DEBUG_POSTFIX} debug libboost_thread-${BOOST_DEBUG_POSTFIX})
1420                                 if(WITH_CYCLES_OSL)
1421                                         set(BOOST_LIBRARIES ${BOOST_LIBRARIES}
1422                                                 optimized libboost_wave-${BOOST_POSTFIX}
1423                                                 debug libboost_wave-${BOOST_DEBUG_POSTFIX})
1424                                 endif()
1425                                 if(WITH_INTERNATIONAL)
1426                                         set(BOOST_LIBRARIES ${BOOST_LIBRARIES}
1427                                                 optimized libboost_locale-${BOOST_POSTFIX}
1428                                                 debug libboost_locale-${BOOST_DEBUG_POSTFIX})
1429                                 endif()
1430                         else() # we found boost using find_package
1431                                 set(BOOST_INCLUDE_DIR ${Boost_INCLUDE_DIRS})
1432                                 set(BOOST_LIBRARIES ${Boost_LIBRARIES})
1433                                 set(BOOST_LIBPATH ${Boost_LIBRARY_DIRS})
1434                         endif()
1435                         set(BOOST_DEFINITIONS "-DBOOST_ALL_NO_LIB")
1436                 endif()
1437                         
1438                 if(WITH_OPENIMAGEIO)
1439                         find_package(OpenImageIO)
1440                         set(OPENIMAGEIO ${LIBDIR}/openimageio)
1441                         set(OPENIMAGEIO_INCLUDE_DIRS ${OPENIMAGEIO}/include)
1442                         set(OIIO_OPTIMIZED optimized OpenImageIO optimized OpenImageIO_Util)
1443                         set(OIIO_DEBUG debug OpenImageIO_d debug OpenImageIO_Util_d)
1444                         set(OPENIMAGEIO_LIBRARIES ${OIIO_OPTIMIZED} ${OIIO_DEBUG})
1445                         set(OPENIMAGEIO_LIBPATH ${OPENIMAGEIO}/lib)
1446                         set(OPENIMAGEIO_DEFINITIONS "-DUSE_TBB=0")
1447                         set(OPENCOLORIO_DEFINITIONS "-DOCIO_STATIC_BUILD")
1448                         add_definitions(-DOIIO_STATIC_BUILD)
1449                 endif()
1450
1451                 if(WITH_LLVM)
1452                         set(LLVM_DIRECTORY ${LIBDIR}/llvm CACHE PATH    "Path to the LLVM installation")
1453                         file(GLOB LLVM_LIBRARY_OPTIMIZED ${LLVM_DIRECTORY}/lib/*.lib)
1454
1455                         if(EXISTS ${LLVM_DIRECTORY}/debug/lib)
1456                                 foreach(LLVM_OPTIMIZED_LIB ${LLVM_LIBRARY_OPTIMIZED})
1457                                         get_filename_component(LIBNAME ${LLVM_OPTIMIZED_LIB} ABSOLUTE)
1458                                         list(APPEND LLVM_LIBS optimized ${LIBNAME})
1459                                 endforeach(LLVM_OPTIMIZED_LIB)
1460                         
1461                                 file(GLOB LLVM_LIBRARY_DEBUG ${LLVM_DIRECTORY}/debug/lib/*.lib)
1462
1463                                 foreach(LLVM_DEBUG_LIB ${LLVM_LIBRARY_DEBUG})
1464                                         get_filename_component(LIBNAME ${LLVM_DEBUG_LIB} ABSOLUTE)
1465                                         list(APPEND LLVM_LIBS debug ${LIBNAME})
1466                                 endforeach(LLVM_DEBUG_LIB)
1467
1468                                 set(LLVM_LIBRARY ${LLVM_LIBS})
1469                         else()
1470                                 message(WARNING "LLVM debug libs not present on this system. Using release libs for debug builds.")
1471                                 set(LLVM_LIBRARY ${LLVM_LIBRARY_OPTIMIZED})
1472                         endif()
1473                         
1474                 endif()
1475         
1476                 if(WITH_OPENCOLORIO)
1477                         set(OPENCOLORIO ${LIBDIR}/opencolorio)
1478                         set(OPENCOLORIO_INCLUDE_DIRS ${OPENCOLORIO}/include)
1479                         set(OPENCOLORIO_LIBRARIES OpenColorIO)
1480                         set(OPENCOLORIO_LIBPATH ${LIBDIR}/opencolorio/lib)
1481                         set(OPENCOLORIO_DEFINITIONS)
1482                 endif()
1483                 
1484
1485                 if(WITH_MOD_CLOTH_ELTOPO)
1486                         set(LAPACK ${LIBDIR}/lapack)
1487                         # set(LAPACK_INCLUDE_DIR ${LAPACK}/include)
1488                         set(LAPACK_LIBPATH ${LAPACK}/lib)
1489                         set(LAPACK_LIBRARIES
1490                                 ${LIBDIR}/lapack/lib/libf2c.lib
1491                                 ${LIBDIR}/lapack/lib/clapack_nowrap.lib
1492                                 ${LIBDIR}/lapack/lib/BLAS_nowrap.lib
1493                         )
1494                 endif()
1495
1496                 # used in many places so include globally, like OpenGL
1497                 blender_include_dirs_sys("${PTHREADS_INCLUDE_DIRS}")
1498
1499         elseif(CMAKE_COMPILER_IS_GNUCC)
1500                 # keep GCC specific stuff here
1501                 include(CheckCSourceCompiles)
1502                 # Setup 64bit and 64bit windows systems
1503                 CHECK_C_SOURCE_COMPILES("
1504                         #ifndef __MINGW64__
1505                         #error
1506                         #endif
1507                         int main(void) { return 0; }
1508                         " 
1509                         WITH_MINGW64)
1510                 
1511                 if(WITH_MINGW64)
1512                         message(STATUS "Compiling for 64 bit with MinGW-w64.")
1513                         set(LIBDIR ${CMAKE_SOURCE_DIR}/../lib/mingw64)
1514                 else()
1515                         message(STATUS "Compiling for 32 bit with MinGW-w32.")
1516                         set(LIBDIR ${CMAKE_SOURCE_DIR}/../lib/mingw32)
1517                         
1518                         if(WITH_RAYOPTIMIZATION)
1519                                 message(WARNING "MinGW-w32 is known to be unstable with 'WITH_RAYOPTIMIZATION' option enabled.")
1520                         endif()
1521                 endif()
1522                 
1523                 list(APPEND PLATFORM_LINKLIBS -lshell32 -lshfolder -lgdi32 -lmsvcrt -lwinmm -lmingw32 -lm -lws2_32 -lz -lstdc++ -lole32 -luuid -lwsock32 -lpsapi)
1524
1525                 if(WITH_INPUT_IME)
1526                         list(APPEND PLATFORM_LINKLIBS -limm32)
1527                 endif()
1528
1529                 set(PLATFORM_CFLAGS "-pipe -funsigned-char -fno-strict-aliasing")
1530
1531                 if(WITH_MINGW64)
1532                         set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fpermissive")
1533                         list(APPEND PLATFORM_LINKLIBS -lpthread)
1534                         
1535                         add_definitions(-DFREE_WINDOWS64 -DMS_WIN64)
1536                 endif()
1537
1538                 add_definitions(-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE64_SOURCE)
1539
1540                 add_definitions(-DFREE_WINDOWS)
1541
1542                 set(PNG "${LIBDIR}/png")
1543                 set(PNG_INCLUDE_DIRS "${PNG}/include")
1544                 set(PNG_LIBPATH ${PNG}/lib) # not cmake defined
1545
1546                 if(WITH_MINGW64)
1547                         set(JPEG_LIBRARIES jpeg)
1548                 else()
1549                         set(JPEG_LIBRARIES libjpeg)
1550                 endif()
1551                 set(PNG_LIBRARIES png)
1552
1553                 set(ZLIB ${LIBDIR}/zlib)
1554                 set(ZLIB_INCLUDE_DIRS ${ZLIB}/include)
1555                 set(ZLIB_LIBPATH ${ZLIB}/lib)
1556                 set(ZLIB_LIBRARIES z)
1557
1558                 set(JPEG "${LIBDIR}/jpeg")
1559                 set(JPEG_INCLUDE_DIR "${JPEG}/include")
1560                 set(JPEG_LIBPATH ${JPEG}/lib) # not cmake defined
1561                 
1562                 # comes with own pthread library
1563                 if(NOT WITH_MINGW64)
1564                         set(PTHREADS ${LIBDIR}/pthreads)
1565                         #set(PTHREADS_INCLUDE_DIRS ${PTHREADS}/include)
1566                         set(PTHREADS_LIBPATH ${PTHREADS}/lib)
1567                         set(PTHREADS_LIBRARIES pthreadGC2)
1568                 endif()
1569                 
1570                 set(FREETYPE ${LIBDIR}/freetype)
1571                 set(FREETYPE_INCLUDE_DIRS ${FREETYPE}/include ${FREETYPE}/include/freetype2)
1572                 set(FREETYPE_LIBPATH ${FREETYPE}/lib)
1573                 set(FREETYPE_LIBRARY freetype)
1574
1575                 if(WITH_FFTW3)
1576                         set(FFTW3 ${LIBDIR}/fftw3)
1577                         set(FFTW3_LIBRARIES fftw3)
1578                         set(FFTW3_INCLUDE_DIRS ${FFTW3}/include)
1579                         set(FFTW3_LIBPATH ${FFTW3}/lib)
1580                 endif()
1581
1582                 if(WITH_OPENCOLLADA)
1583                         set(OPENCOLLADA ${LIBDIR}/opencollada)
1584                         set(OPENCOLLADA_INCLUDE_DIRS
1585                                 ${OPENCOLLADA}/include/opencollada/COLLADAStreamWriter
1586                                 ${OPENCOLLADA}/include/opencollada/COLLADABaseUtils
1587                                 ${OPENCOLLADA}/include/opencollada/COLLADAFramework
1588                                 ${OPENCOLLADA}/include/opencollada/COLLADASaxFrameworkLoader
1589                                 ${OPENCOLLADA}/include/opencollada/GeneratedSaxParser
1590                         )
1591                         set(OPENCOLLADA_LIBPATH ${OPENCOLLADA}/lib/opencollada)
1592                         set(OPENCOLLADA_LIBRARIES OpenCOLLADAStreamWriter OpenCOLLADASaxFrameworkLoader OpenCOLLADAFramework OpenCOLLADABaseUtils GeneratedSaxParser UTF MathMLSolver buffer ftoa xml)
1593                         set(PCRE_LIBRARIES pcre)
1594                 endif()
1595
1596                 if(WITH_CODEC_FFMPEG)
1597                         set(FFMPEG ${LIBDIR}/ffmpeg)
1598                         set(FFMPEG_INCLUDE_DIRS ${FFMPEG}/include)
1599                         if(WITH_MINGW64)
1600                                 set(FFMPEG_LIBRARIES avcodec.dll avformat.dll avdevice.dll avutil.dll swscale.dll swresample.dll)
1601                         else()
1602                                 set(FFMPEG_LIBRARIES avcodec-55 avformat-55 avdevice-55 avutil-52 swscale-2)
1603                         endif()
1604                         set(FFMPEG_LIBPATH ${FFMPEG}/lib)
1605                 endif()
1606
1607                 if(WITH_IMAGE_OPENEXR)
1608                         set(OPENEXR ${LIBDIR}/openexr)
1609                         set(OPENEXR_INCLUDE_DIR ${OPENEXR}/include)
1610                         set(OPENEXR_INCLUDE_DIRS ${OPENEXR}/include/OpenEXR)
1611                         set(OPENEXR_LIBRARIES Half IlmImf Imath IlmThread Iex)
1612                         set(OPENEXR_LIBPATH ${OPENEXR}/lib)
1613                 endif()
1614
1615                 if(WITH_IMAGE_TIFF)
1616                         set(TIFF ${LIBDIR}/tiff)
1617                         set(TIFF_LIBRARY tiff)
1618                         set(TIFF_INCLUDE_DIR ${TIFF}/include)
1619                         set(TIFF_LIBPATH ${TIFF}/lib)
1620                 endif()
1621
1622                 if(WITH_JACK)
1623                         set(JACK ${LIBDIR}/jack)
1624                         set(JACK_INCLUDE_DIRS ${JACK}/include/jack ${JACK}/include)
1625                         set(JACK_LIBRARIES jack)
1626                         set(JACK_LIBPATH ${JACK}/lib)
1627
1628                         # TODO, gives linking errors, force off
1629                         set(WITH_JACK OFF)
1630                 endif()
1631
1632                 if(WITH_PYTHON)
1633                         # normally cached but not since we include them with blender
1634                         set(PYTHON_VERSION 3.4) #  CACHE STRING)
1635                         string(REPLACE "." "" _PYTHON_VERSION_NO_DOTS ${PYTHON_VERSION})
1636                         set(PYTHON_INCLUDE_DIR "${LIBDIR}/python/include/python${PYTHON_VERSION}")  # CACHE PATH)
1637                         set(PYTHON_LIBRARY "${LIBDIR}/python/lib/python${_PYTHON_VERSION_NO_DOTS}mw.lib")  # CACHE FILEPATH)
1638                         unset(_PYTHON_VERSION_NO_DOTS)
1639
1640                         # uncached vars
1641                         set(PYTHON_INCLUDE_DIRS "${PYTHON_INCLUDE_DIR}")
1642                         set(PYTHON_LIBRARIES  "${PYTHON_LIBRARY}")
1643                 endif()
1644
1645                 if(WITH_BOOST)
1646                         set(BOOST ${LIBDIR}/boost)
1647                         set(BOOST_INCLUDE_DIR ${BOOST}/include)
1648                         if(WITH_MINGW64)
1649                                 set(BOOST_POSTFIX "mgw47-mt-s-1_49")
1650                                 set(BOOST_DEBUG_POSTFIX "mgw47-mt-sd-1_49")
1651                         else()
1652                                 set(BOOST_POSTFIX "mgw46-mt-s-1_49")
1653                                 set(BOOST_DEBUG_POSTFIX "mgw46-mt-sd-1_49")
1654                         endif()
1655                         set(BOOST_LIBRARIES
1656                                 optimized boost_date_time-${BOOST_POSTFIX} boost_filesystem-${BOOST_POSTFIX}
1657                                 boost_regex-${BOOST_POSTFIX}
1658                                 boost_system-${BOOST_POSTFIX} boost_thread-${BOOST_POSTFIX}
1659                                 debug boost_date_time-${BOOST_DEBUG_POSTFIX} boost_filesystem-${BOOST_DEBUG_POSTFIX}
1660                                 boost_regex-${BOOST_DEBUG_POSTFIX}
1661                                 boost_system-${BOOST_DEBUG_POSTFIX} boost_thread-${BOOST_DEBUG_POSTFIX})
1662                         if(WITH_INTERNATIONAL)
1663                                 set(BOOST_LIBRARIES ${BOOST_LIBRARIES}
1664                                         optimized boost_locale-${BOOST_POSTFIX}
1665                                         debug boost_locale-${BOOST_DEBUG_POSTFIX}) 
1666                         endif()
1667                         if(WITH_CYCLES_OSL)
1668                                 set(BOOST_LIBRARIES ${BOOST_LIBRARIES}
1669                                         optimized boost_wave-${BOOST_POSTFIX}
1670                                         debug boost_wave-${BOOST_DEBUG_POSTFIX}) 
1671                         endif()
1672                         set(BOOST_LIBPATH ${BOOST}/lib)
1673                         set(BOOST_DEFINITIONS "-DBOOST_ALL_NO_LIB -DBOOST_THREAD_USE_LIB ")
1674                 endif()
1675                         
1676                 if(WITH_OPENIMAGEIO)
1677                         set(OPENIMAGEIO ${LIBDIR}/openimageio)
1678                         set(OPENIMAGEIO_INCLUDE_DIRS ${OPENIMAGEIO}/include)
1679                         set(OPENIMAGEIO_LIBRARIES OpenImageIO)
1680                         set(OPENIMAGEIO_LIBPATH ${OPENIMAGEIO}/lib)
1681                         set(OPENIMAGEIO_DEFINITIONS "")
1682                 endif()
1683                 
1684                 if(WITH_LLVM)
1685                         set(LLVM_DIRECTORY ${LIBDIR}/llvm CACHE PATH    "Path to the LLVM installation")
1686                         set(LLVM_LIBPATH ${LLVM_DIRECTORY}/lib)
1687                         # Explicitly set llvm lib order.
1688                         #---- WARNING ON GCC ORDER OF LIBS IS IMPORTANT, DO NOT CHANGE! ---------
1689                         set(LLVM_LIBRARY LLVMSelectionDAG LLVMCodeGen LLVMScalarOpts LLVMAnalysis LLVMArchive
1690                                 LLVMAsmParser LLVMAsmPrinter
1691                                 LLVMBitReader LLVMBitWriter
1692                                 LLVMDebugInfo LLVMExecutionEngine
1693                                 LLVMInstCombine LLVMInstrumentation
1694                                 LLVMInterpreter LLVMJIT
1695                                 LLVMLinker LLVMMC
1696                                 LLVMMCDisassembler LLVMMCJIT
1697                                 LLVMMCParser LLVMObject
1698                                 LLVMRuntimeDyld 
1699                                 LLVMSupport
1700                                 LLVMTableGen LLVMTarget
1701                                 LLVMTransformUtils LLVMVectorize
1702                                 LLVMX86AsmParser LLVMX86AsmPrinter
1703                                 LLVMX86CodeGen LLVMX86Desc
1704                                 LLVMX86Disassembler LLVMX86Info
1705                                 LLVMX86Utils LLVMipa
1706                                 LLVMipo LLVMCore)
1707                         # imagehelp is needed by LLVM 3.1 on MinGW, check lib\Support\Windows\Signals.inc
1708                         list(APPEND PLATFORM_LINKLIBS -limagehlp)
1709                 endif()
1710                 
1711                 if(WITH_OPENCOLORIO)
1712                         set(OPENCOLORIO ${LIBDIR}/opencolorio)
1713                         set(OPENCOLORIO_INCLUDE_DIRS ${OPENCOLORIO}/include)
1714                         set(OPENCOLORIO_LIBRARIES OpenColorIO)
1715                         set(OPENCOLORIO_LIBPATH ${OPENCOLORIO}/lib)
1716                         set(OPENCOLORIO_DEFINITIONS)
1717                 endif()
1718
1719                 set(PLATFORM_LINKFLAGS "-Xlinker --stack=2097152")
1720
1721                 ## DISABLE - causes linking errors 
1722                 ## for re-distribution, so users dont need mingw installed
1723                 # set(PLATFORM_LINKFLAGS "${PLATFORM_LINKFLAGS} -static-libgcc -static-libstdc++")
1724
1725         endif()
1726         
1727         # Things common to both mingw and MSVC  should go here
1728
1729         set(WINTAB_INC ${LIBDIR}/wintab/include)
1730
1731         if(WITH_OPENAL)
1732                 set(OPENAL ${LIBDIR}/openal)
1733                 set(OPENALDIR ${LIBDIR}/openal)
1734                 set(OPENAL_INCLUDE_DIR ${OPENAL}/include)
1735                 if(MSVC12)
1736                         set(OPENAL_LIBRARY openal32)
1737                 else()
1738                         set(OPENAL_LIBRARY wrap_oal)
1739                 endif()
1740                 set(OPENAL_LIBPATH ${OPENAL}/lib)
1741         endif()
1742
1743         if(WITH_CODEC_SNDFILE)
1744                 set(SNDFILE ${LIBDIR}/sndfile)
1745                 set(SNDFILE_INCLUDE_DIRS ${SNDFILE}/include)
1746                 set(SNDFILE_LIBRARIES libsndfile-1)
1747                 set(SNDFILE_LIBPATH ${SNDFILE}/lib) # TODO, deprecate
1748         endif()
1749
1750         if(WITH_SDL)
1751                 set(SDL ${LIBDIR}/sdl)
1752                 set(SDL_INCLUDE_DIR ${SDL}/include)
1753                 set(SDL_LIBRARY SDL2)
1754                 set(SDL_LIBPATH ${SDL}/lib)
1755         endif()
1756
1757         if(WITH_RAYOPTIMIZATION AND SUPPORT_SSE_BUILD)
1758                 add_definitions(-D__SSE__ -D__MMX__)
1759         endif()
1760
1761         if(WITH_CYCLES_OSL)
1762                 set(CYCLES_OSL ${LIBDIR}/osl CACHE PATH "Path to OpenShadingLanguage installation")
1763         
1764                 find_library(OSL_LIB_EXEC NAMES oslexec PATHS ${CYCLES_OSL}/lib)
1765                 find_library(OSL_LIB_COMP NAMES oslcomp PATHS ${CYCLES_OSL}/lib)
1766                 find_library(OSL_LIB_QUERY NAMES oslquery PATHS ${CYCLES_OSL}/lib)
1767                 find_library(OSL_LIB_EXEC_DEBUG NAMES oslexec_d PATHS ${CYCLES_OSL}/lib)
1768                 find_library(OSL_LIB_COMP_DEBUG NAMES oslcomp_d PATHS ${CYCLES_OSL}/lib)
1769                 find_library(OSL_LIB_QUERY_DEBUG NAMES oslquery_d PATHS ${CYCLES_OSL}/lib)
1770                 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})
1771                 find_path(OSL_INCLUDE_DIR OSL/oslclosure.h PATHS ${CYCLES_OSL}/include)
1772                 find_program(OSL_COMPILER NAMES oslc PATHS ${CYCLES_OSL}/bin)
1773         
1774                 if(OSL_INCLUDE_DIR AND OSL_LIBRARIES AND OSL_COMPILER)
1775                         set(OSL_FOUND TRUE)
1776                 else()
1777                         message(STATUS "OSL not found")
1778                         set(WITH_CYCLES_OSL OFF)
1779                 endif()
1780         endif()
1781
1782 elseif(APPLE)
1783
1784         if(${CMAKE_OSX_DEPLOYMENT_TARGET} STREQUAL "10.5" OR ${CMAKE_OSX_DEPLOYMENT_TARGET} STRGREATER "10.5")
1785                 set(WITH_LIBS10.5 ON CACHE BOOL "Use 10.5 libs" FORCE) # valid also for 10.6/7/8/9
1786         endif()
1787
1788         if(WITH_LIBS10.5)
1789                 set(LIBDIR ${CMAKE_SOURCE_DIR}/../lib/darwin-9.x.universal)
1790         else()
1791                 if(CMAKE_OSX_ARCHITECTURES MATCHES i386)
1792                         set(LIBDIR ${CMAKE_SOURCE_DIR}/../lib/darwin-8.x.i386)
1793                 else()
1794                         set(LIBDIR ${CMAKE_SOURCE_DIR}/../lib/darwin-8.0.0-powerpc)
1795                 endif()
1796         endif()
1797
1798
1799         if(WITH_OPENAL)
1800                 find_package(OpenAL)
1801                 if(OPENAL_FOUND)
1802                         set(WITH_OPENAL ON)
1803                         set(OPENAL_INCLUDE_DIR "${LIBDIR}/openal/include")
1804                 else()
1805                         set(WITH_OPENAL OFF)
1806                 endif()
1807         endif()
1808
1809         if(WITH_JACK)
1810                 find_library(JACK_FRAMEWORK
1811                         NAMES jackmp
1812                 )
1813                 set(JACK_INCLUDE_DIRS ${JACK_FRAMEWORK}/headers)
1814                 if(NOT JACK_FRAMEWORK)
1815                         set(WITH_JACK OFF)
1816                 endif()
1817         endif()
1818
1819         if(WITH_CODEC_SNDFILE)
1820                 set(SNDFILE ${LIBDIR}/sndfile)
1821                 set(SNDFILE_INCLUDE_DIRS ${SNDFILE}/include)
1822                 set(SNDFILE_LIBRARIES sndfile FLAC ogg vorbis vorbisenc)
1823                 set(SNDFILE_LIBPATH ${SNDFILE}/lib ${FFMPEG}/lib)  # TODO, deprecate
1824         endif()
1825
1826         if(WITH_PYTHON)
1827                 # we use precompiled libraries for py 3.4 and up by default
1828                 set(PYTHON_VERSION 3.4)
1829                 if(NOT WITH_PYTHON_MODULE AND NOT WITH_PYTHON_FRAMEWORK)
1830                         # normally cached but not since we include them with blender
1831                         set(PYTHON_INCLUDE_DIR "${LIBDIR}/python/include/python${PYTHON_VERSION}m")
1832                         # set(PYTHON_BINARY "${LIBDIR}/python/bin/python${PYTHON_VERSION}") # not used yet
1833                         set(PYTHON_LIBRARY python${PYTHON_VERSION}m)
1834                         set(PYTHON_LIBPATH "${LIBDIR}/python/lib/python${PYTHON_VERSION}")
1835                         # set(PYTHON_LINKFLAGS "-u _PyMac_Error")  # won't  build with this enabled
1836                 else()
1837                         # module must be compiled against Python framework
1838                         set(PYTHON_INCLUDE_DIR "/Library/Frameworks/Python.framework/Versions/${PYTHON_VERSION}/include/python${PYTHON_VERSION}m")
1839                         set(PYTHON_BINARY "/Library/Frameworks/Python.framework/Versions/${PYTHON_VERSION}/bin/python${PYTHON_VERSION}")
1840                         #set(PYTHON_LIBRARY python${PYTHON_VERSION})
1841                         set(PYTHON_LIBPATH "/Library/Frameworks/Python.framework/Versions/${PYTHON_VERSION}/lib/python${PYTHON_VERSION}/config-${PYTHON_VERSION}m")
1842                         #set(PYTHON_LINKFLAGS "-u _PyMac_Error -framework Python")  # won't  build with this enabled
1843                 endif()
1844                 
1845                 # uncached vars
1846                 set(PYTHON_INCLUDE_DIRS "${PYTHON_INCLUDE_DIR}")
1847                 set(PYTHON_LIBRARIES  "${PYTHON_LIBRARY}")
1848         endif()
1849
1850         if(WITH_FFTW3)
1851                 set(FFTW3 ${LIBDIR}/fftw3)
1852                 set(FFTW3_INCLUDE_DIRS ${FFTW3}/include)
1853                 set(FFTW3_LIBRARIES fftw3)
1854                 set(FFTW3_LIBPATH ${FFTW3}/lib)
1855         endif()
1856
1857         set(PNG_LIBRARIES png)
1858         set(JPEG_LIBRARIES jpeg)
1859
1860         set(ZLIB /usr)
1861         set(ZLIB_INCLUDE_DIRS "${ZLIB}/include")
1862         set(ZLIB_LIBRARIES z bz2)
1863
1864         set(FREETYPE ${LIBDIR}/freetype)
1865         set(FREETYPE_INCLUDE_DIRS ${FREETYPE}/include ${FREETYPE}/include/freetype2)
1866         set(FREETYPE_LIBPATH ${FREETYPE}/lib)
1867         set(FREETYPE_LIBRARY freetype)
1868
1869         if(WITH_IMAGE_OPENEXR)
1870                 set(OPENEXR ${LIBDIR}/openexr)
1871                 set(OPENEXR_INCLUDE_DIR ${OPENEXR}/include)
1872                 set(OPENEXR_INCLUDE_DIRS ${OPENEXR}/include/OpenEXR)
1873                 set(OPENEXR_LIBRARIES Iex Half IlmImf Imath IlmThread)
1874                 set(OPENEXR_LIBPATH ${OPENEXR}/lib)
1875         endif()
1876
1877         if(WITH_CODEC_FFMPEG)
1878                 set(FFMPEG ${LIBDIR}/ffmpeg)
1879                 set(FFMPEG_INCLUDE_DIRS ${FFMPEG}/include)
1880                 set(FFMPEG_LIBRARIES avcodec avdevice avformat avutil mp3lame swscale x264 xvidcore theora theoradec theoraenc vorbis vorbisenc vorbisfile ogg)
1881                 set(FFMPEG_LIBPATH ${FFMPEG}/lib)
1882         endif()
1883
1884         find_library(SYSTEMSTUBS_LIBRARY
1885                 NAMES
1886                 SystemStubs
1887                 PATHS
1888         )
1889         mark_as_advanced(SYSTEMSTUBS_LIBRARY)
1890         if(SYSTEMSTUBS_LIBRARY)
1891                 list(APPEND PLATFORM_LINKLIBS stdc++ SystemStubs)
1892         else()
1893                 list(APPEND PLATFORM_LINKLIBS stdc++)
1894         endif()
1895
1896         set(PLATFORM_CFLAGS "-pipe -funsigned-char")
1897         set(PLATFORM_LINKFLAGS "-fexceptions -framework CoreServices -framework Foundation -framework IOKit -framework AppKit -framework Cocoa -framework Carbon -framework AudioUnit -framework AudioToolbox -framework CoreAudio")
1898         if(WITH_CODEC_QUICKTIME)
1899                 set(PLATFORM_LINKFLAGS "${PLATFORM_LINKFLAGS} -framework QTKit")
1900                 if(CMAKE_OSX_ARCHITECTURES MATCHES i386)
1901                         set(PLATFORM_LINKFLAGS "${PLATFORM_LINKFLAGS} -framework QuickTime")
1902                         # libSDL still needs 32bit carbon quicktime
1903                 endif()
1904         endif()
1905
1906         # XXX - SOME MAC DEV PLEASE TEST WITH THE SDK INSTALLED!
1907         # ALSO SHOULD BE MOVED INTO OWN MODULE WHEN FUNCTIONAL
1908         if(WITH_INPUT_NDOF)
1909                 # This thread it *should* work and check the framework - campbell
1910                 # http://www.cmake.org/pipermail/cmake/2005-December/007740.html
1911                 find_library(3DCONNEXION_CLIENT_FRAMEWORK
1912                         NAMES 3DconnexionClient
1913                 )
1914                 if(NOT 3DCONNEXION_CLIENT_FRAMEWORK)
1915                         set(WITH_INPUT_NDOF OFF)
1916                 endif()
1917
1918                 if(WITH_INPUT_NDOF)
1919                         set(PLATFORM_LINKFLAGS "${PLATFORM_LINKFLAGS} -F/Library/Frameworks -weak_framework 3DconnexionClient")
1920                         set(NDOF_INCLUDE_DIRS /Library/Frameworks/3DconnexionClient.framework/Headers )
1921                 endif()
1922         endif()
1923
1924         if(WITH_JACK)
1925                 set(PLATFORM_LINKFLAGS "${PLATFORM_LINKFLAGS} -F/Library/Frameworks -weak_framework jackmp")
1926         endif()
1927         
1928         if(WITH_PYTHON_MODULE OR WITH_PYTHON_FRAMEWORK)
1929                 set(PLATFORM_LINKFLAGS "${PLATFORM_LINKFLAGS} /Library/Frameworks/Python.framework/Versions/${PYTHON_VERSION}/Python")# force cmake to link right framework
1930         endif()
1931         
1932         if(WITH_OPENCOLLADA)
1933                 set(OPENCOLLADA ${LIBDIR}/opencollada)
1934
1935                 set(OPENCOLLADA_INCLUDE_DIRS
1936                         ${LIBDIR}/opencollada/include/COLLADAStreamWriter
1937                         ${LIBDIR}/opencollada/include/COLLADABaseUtils
1938                         ${LIBDIR}/opencollada/include/COLLADAFramework
1939                         ${LIBDIR}/opencollada/include/COLLADASaxFrameworkLoader
1940                         ${LIBDIR}/opencollada/include/GeneratedSaxParser
1941                 )
1942
1943                 set(OPENCOLLADA_LIBPATH ${OPENCOLLADA}/lib)
1944                 set(OPENCOLLADA_LIBRARIES "OpenCOLLADASaxFrameworkLoader -lOpenCOLLADAFramework -lOpenCOLLADABaseUtils -lOpenCOLLADAStreamWriter -lMathMLSolver -lGeneratedSaxParser -lxml2 -lbuffer -lftoa")
1945                 # Use UTF functions from collada if LLVM is not enabled
1946                 if(NOT WITH_LLVM)
1947                         set(OPENCOLLADA_LIBRARIES "${OPENCOLLADA_LIBRARIES} -lUTF")
1948                 endif()
1949                 # pcre is bundled with openCollada
1950                 #set(PCRE ${LIBDIR}/pcre)
1951                 #set(PCRE_LIBPATH ${PCRE}/lib)
1952                 set(PCRE_LIBRARIES pcre)
1953                 #libxml2 is used
1954                 #set(EXPAT ${LIBDIR}/expat)
1955                 #set(EXPAT_LIBPATH ${EXPAT}/lib)
1956                 set(EXPAT_LIB)
1957         endif()
1958
1959         if(WITH_SDL)
1960                 set(SDL ${LIBDIR}/sdl)
1961                 set(SDL_INCLUDE_DIR ${SDL}/include)
1962                 set(SDL_LIBRARY SDL2)
1963                 set(SDL_LIBPATH ${SDL}/lib)
1964                 set(PLATFORM_LINKFLAGS "${PLATFORM_LINKFLAGS} -lazy_framework ForceFeedback")
1965         endif()
1966
1967         set(PNG "${LIBDIR}/png")
1968         set(PNG_INCLUDE_DIRS "${PNG}/include")
1969         set(PNG_LIBPATH ${PNG}/lib)
1970
1971         set(JPEG "${LIBDIR}/jpeg")
1972         set(JPEG_INCLUDE_DIR "${JPEG}/include")
1973         set(JPEG_LIBPATH ${JPEG}/lib)
1974
1975         if(WITH_IMAGE_TIFF)
1976                 set(TIFF ${LIBDIR}/tiff)
1977                 set(TIFF_INCLUDE_DIR ${TIFF}/include)
1978                 set(TIFF_LIBRARY tiff)
1979                 set(TIFF_LIBPATH ${TIFF}/lib)
1980         endif()
1981
1982         if(WITH_INPUT_NDOF)
1983                 # linker needs "-weak_framework 3DconnexionClient"
1984         endif()
1985
1986         if(WITH_BOOST)
1987                 set(BOOST ${LIBDIR}/boost)
1988                 set(BOOST_INCLUDE_DIR ${BOOST}/include)
1989                 set(BOOST_LIBRARIES boost_date_time-mt boost_filesystem-mt boost_regex-mt boost_system-mt boost_thread-mt boost_wave-mt)
1990                 if(WITH_INTERNATIONAL)
1991                         list(APPEND BOOST_LIBRARIES boost_locale-mt)
1992                 endif()
1993                 if(WITH_CYCLES_NETWORK)
1994                         list(APPEND BOOST_LIBRARIES boost_serialization-mt)
1995                 endif()
1996                 set(BOOST_LIBPATH ${BOOST}/lib)
1997                 set(BOOST_DEFINITIONS)
1998         endif()
1999         
2000         if(WITH_INTERNATIONAL OR WITH_CODEC_FFMPEG)
2001                 set(PLATFORM_LINKFLAGS "${PLATFORM_LINKFLAGS} -liconv") # boost_locale and ffmpeg needs it !
2002         endif()
2003
2004         if(WITH_OPENIMAGEIO)
2005                 set(OPENIMAGEIO ${LIBDIR}/openimageio)
2006                 set(OPENIMAGEIO_INCLUDE_DIRS ${OPENIMAGEIO}/include)
2007                 set(OPENIMAGEIO_LIBRARIES ${OPENIMAGEIO}/lib/libOpenImageIO.a ${PNG_LIBRARIES} ${JPEG_LIBRARIES} ${TIFF_LIBRARY} ${OPENEXR_LIBRARIES} ${ZLIB_LIBRARIES})
2008                 set(OPENIMAGEIO_LIBPATH ${OPENIMAGEIO}/lib ${JPEG_LIBPATH} ${PNG_LIBPATH} ${TIFF_LIBPATH} ${OPENEXR_LIBPATH} ${ZLIB_LIBPATH})
2009                 set(OPENIMAGEIO_DEFINITIONS "-DOIIO_STATIC_BUILD")
2010         endif()
2011
2012         if(WITH_OPENCOLORIO)
2013                 set(OPENCOLORIO ${LIBDIR}/opencolorio)
2014                 set(OPENCOLORIO_INCLUDE_DIRS ${OPENCOLORIO}/include)
2015                 set(OPENCOLORIO_LIBRARIES OpenColorIO tinyxml yaml-cpp)
2016                 set(OPENCOLORIO_LIBPATH ${OPENCOLORIO}/lib)
2017         endif()
2018
2019         if(WITH_LLVM)
2020                 set(LLVM_DIRECTORY ${LIBDIR}/llvm CACHE PATH    "Path to the LLVM installation")
2021                 set(LLVM_VERSION "3.4" CACHE STRING     "Version of LLVM to use")
2022                 if(EXISTS "${LLVM_DIRECTORY}/bin/llvm-config")
2023                         set(LLVM_CONFIG "${LLVM_DIRECTORY}/bin/llvm-config")
2024                 else()
2025                         set(LLVM_CONFIG llvm-config)
2026                 endif()
2027                 execute_process(COMMAND ${LLVM_CONFIG} --version
2028                                 OUTPUT_VARIABLE LLVM_VERSION
2029                                 OUTPUT_STRIP_TRAILING_WHITESPACE)
2030                 execute_process(COMMAND ${LLVM_CONFIG} --prefix
2031                                 OUTPUT_VARIABLE LLVM_DIRECTORY
2032                                 OUTPUT_STRIP_TRAILING_WHITESPACE)
2033                 execute_process(COMMAND ${LLVM_CONFIG} --libdir
2034                                 OUTPUT_VARIABLE LLVM_LIBPATH
2035                                 OUTPUT_STRIP_TRAILING_WHITESPACE)
2036                 find_library(LLVM_LIBRARY
2037                              NAMES LLVMAnalysis # first of a whole bunch of libs to get
2038                              PATHS ${LLVM_LIBPATH})
2039
2040                 if(LLVM_LIBRARY AND LLVM_DIRECTORY AND LLVM_LIBPATH)
2041                         if(LLVM_STATIC)
2042                                 # if static LLVM libraries were requested, use llvm-config to generate
2043                                 # the list of what libraries we need, and substitute that in the right
2044                                 # way for LLVM_LIBRARY.
2045                                 execute_process(COMMAND ${LLVM_CONFIG} --libfiles
2046                                                 OUTPUT_VARIABLE LLVM_LIBRARY
2047                                                 OUTPUT_STRIP_TRAILING_WHITESPACE)
2048                                 string(REPLACE " " ";" LLVM_LIBRARY ${LLVM_LIBRARY})
2049                         else()
2050                                 set(PLATFORM_LINKFLAGS "${PLATFORM_LINKFLAGS} -lLLVM-3.4")
2051                         endif()
2052                 else()
2053                         message(FATAL_ERROR "LLVM not found.")
2054                 endif()
2055         endif()
2056
2057         if(WITH_CYCLES_OSL)
2058                 set(CYCLES_OSL ${LIBDIR}/osl CACHE PATH "Path to OpenShadingLanguage installation")
2059         
2060                 find_library(OSL_LIB_EXEC NAMES oslexec PATHS ${CYCLES_OSL}/lib)
2061                 find_library(OSL_LIB_COMP NAMES oslcomp PATHS ${CYCLES_OSL}/lib)
2062                 find_library(OSL_LIB_QUERY NAMES oslquery PATHS ${CYCLES_OSL}/lib)
2063                 # WARNING! depends on correct order of OSL libs linking
2064                 list(APPEND OSL_LIBRARIES ${OSL_LIB_COMP} -force_load ${OSL_LIB_EXEC} ${OSL_LIB_QUERY})
2065                 find_path(OSL_INCLUDE_DIR OSL/oslclosure.h PATHS ${CYCLES_OSL}/include)
2066                 find_program(OSL_COMPILER NAMES oslc PATHS ${CYCLES_OSL}/bin)
2067         
2068                 if(OSL_INCLUDE_DIR AND OSL_LIBRARIES AND OSL_COMPILER)
2069                         set(OSL_FOUND TRUE)
2070                 else()
2071                         message(STATUS "OSL not found")
2072                         set(WITH_CYCLES_OSL OFF)
2073                 endif()
2074         endif()
2075         
2076         if(WITH_OPENMP)
2077                 execute_process(COMMAND ${CMAKE_C_COMPILER} --version OUTPUT_VARIABLE COMPILER_VENDOR)
2078                 string(SUBSTRING "${COMPILER_VENDOR}" 0 5 VENDOR_NAME) # truncate output
2079                 if(${VENDOR_NAME} MATCHES "Apple") # Apple does not support OpenMP reliable with gcc and not with clang
2080                         set(WITH_OPENMP OFF)
2081                 else() # vanilla gcc or clang_omp support OpenMP
2082                         message(STATUS "Using special OpenMP enabled compiler !") # letting find_package(OpenMP) module work for gcc
2083                         if(CMAKE_C_COMPILER_ID MATCHES "Clang") # clang-omp in darwin libs
2084                                 set(OPENMP_FOUND ON)
2085                                 set(OpenMP_C_FLAGS "-fopenmp" CACHE STRING "C compiler flags for OpenMP parallization" FORCE)
2086                                 set(OpenMP_CXX_FLAGS "-fopenmp" CACHE STRING "C++ compiler flags for OpenMP parallization" FORCE)
2087                                 include_directories(${LIBDIR}/openmp/include)
2088                                 link_directories(${LIBDIR}/openmp/lib)
2089                                 # This is a workaround for our helperbinaries ( datatoc, masgfmt, ... ),
2090                                 # They are linked also to omp lib, so we need it in builddir for runtime exexcution, TODO: remove all unneeded dependencies from these
2091                                 execute_process(COMMAND ditto -arch ${CMAKE_OSX_ARCHITECTURES} ${LIBDIR}/openmp/lib/libiomp5.dylib ${CMAKE_BINARY_DIR}/Resources/lib/libiomp5.dylib) # for intermediate binaries, in respect to lib ID
2092                         endif()
2093                 endif()
2094         endif()
2095
2096         set(EXETYPE MACOSX_BUNDLE)
2097
2098         set(CMAKE_C_FLAGS_DEBUG "-fno-strict-aliasing -g")
2099         set(CMAKE_CXX_FLAGS_DEBUG "-fno-strict-aliasing -g")
2100         if(CMAKE_OSX_ARCHITECTURES MATCHES "x86_64" OR CMAKE_OSX_ARCHITECTURES MATCHES "i386")
2101                 set(CMAKE_CXX_FLAGS_RELEASE "-O2 -mdynamic-no-pic -msse -msse2 -msse3 -mssse3")
2102                 set(CMAKE_C_FLAGS_RELEASE "-O2 -mdynamic-no-pic  -msse -msse2 -msse3 -mssse3")
2103                 if(NOT CMAKE_C_COMPILER_ID MATCHES "Clang")
2104                         set(CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE} -ftree-vectorize  -fvariable-expansion-in-unroller")
2105                         set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} -ftree-vectorize  -fvariable-expansion-in-unroller")
2106                 endif()
2107         else()
2108                 set(CMAKE_C_FLAGS_RELEASE "-mdynamic-no-pic -fno-strict-aliasing")
2109                 set(CMAKE_CXX_FLAGS_RELEASE "-mdynamic-no-pic -fno-strict-aliasing")
2110         endif()
2111
2112         if(${XCODE_VERSION} VERSION_EQUAL 5 OR ${XCODE_VERSION} VERSION_GREATER 5)
2113                 # Xcode 5 is always using CLANG, which has too low template depth of 128 for libmv
2114                 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -ftemplate-depth=1024")
2115         endif()
2116         # Get rid of eventually clashes, we export some symbols explicite as local
2117         set(PLATFORM_LINKFLAGS "${PLATFORM_LINKFLAGS} -Xlinker -unexported_symbols_list -Xlinker ${CMAKE_SOURCE_DIR}/source/creator/osx_locals.map")
2118 endif()
2119
2120 #-----------------------------------------------------------------------------
2121 # Common.
2122
2123 if(APPLE OR WIN32)
2124         if(NOT EXISTS "${LIBDIR}/")
2125                 message(FATAL_ERROR "Apple and Windows require pre-compiled libs at: '${LIBDIR}'")
2126         endif()
2127 endif()
2128
2129 if(NOT WITH_FFTW3 AND WITH_MOD_OCEANSIM)
2130         message(FATAL_ERROR "WITH_MOD_OCEANSIM requires WITH_FFTW3 to be ON")
2131 endif()
2132
2133 if(WITH_CYCLES)
2134         if(NOT WITH_OPENIMAGEIO)
2135                 message(FATAL_ERROR "Cycles requires WITH_OPENIMAGEIO, the library may not have been found. Configure OIIO or disable WITH_CYCLES")
2136         endif()
2137         if(NOT WITH_BOOST)
2138                 message(FATAL_ERROR "Cycles requires WITH_BOOST, the library may not have been found. Configure BOOST or disable WITH_CYCLES")
2139         endif()
2140
2141         if(WITH_CYCLES_OSL)
2142                 if(NOT WITH_LLVM)
2143                         message(FATAL_ERROR "Cycles OSL requires WITH_LLVM, the library may not have been found. Configure LLVM or disable WITH_CYCLES_OSL")
2144                 endif()
2145         endif()
2146 endif()
2147
2148 if(WITH_INTERNATIONAL)
2149         if(NOT WITH_BOOST)
2150                 message(FATAL_ERROR "Internationalization requires WITH_BOOST, the library may not have been found. Configure BOOST or disable WITH_INTERNATIONAL")
2151         endif()
2152 endif()
2153
2154 # See TEST_SSE_SUPPORT() for how this is defined.
2155
2156 if(WITH_RAYOPTIMIZATION)
2157         if(SUPPORT_SSE_BUILD)
2158                 set(PLATFORM_CFLAGS " ${COMPILER_SSE_FLAG} ${PLATFORM_CFLAGS}")
2159                 add_definitions(-D__SSE__ -D__MMX__)
2160         endif()
2161         if(SUPPORT_SSE2_BUILD)
2162                 set(PLATFORM_CFLAGS " ${COMPILER_SSE2_FLAG} ${PLATFORM_CFLAGS}")
2163                 add_definitions(-D__SSE2__)
2164                 if(NOT SUPPORT_SSE_BUILD) # dont double up
2165                         add_definitions(-D__MMX__)
2166                 endif()
2167         endif()
2168 endif()
2169
2170
2171 # set the endian define
2172 if(MSVC)
2173         # for some reason this fails on msvc
2174         add_definitions(-D__LITTLE_ENDIAN__)
2175         
2176 # OSX-Note: as we do crosscompiling with specific set architecture,
2177 # endianess-detection and autosetting is counterproductive
2178 # so we just set endianess according CMAKE_OSX_ARCHITECTURES
2179
2180 elseif(CMAKE_OSX_ARCHITECTURES MATCHES i386 OR CMAKE_OSX_ARCHITECTURES MATCHES x86_64)
2181         add_definitions(-D__LITTLE_ENDIAN__)
2182 elseif(CMAKE_OSX_ARCHITECTURES MATCHES ppc OR CMAKE_OSX_ARCHITECTURES MATCHES ppc64)            
2183         add_definitions(-D__BIG_ENDIAN__)
2184         
2185 else()
2186         include(TestBigEndian)
2187         test_big_endian(_SYSTEM_BIG_ENDIAN)
2188         if(_SYSTEM_BIG_ENDIAN)
2189                 add_definitions(-D__BIG_ENDIAN__)
2190         else()
2191                 add_definitions(-D__LITTLE_ENDIAN__)
2192         endif()
2193         unset(_SYSTEM_BIG_ENDIAN)
2194 endif()
2195
2196
2197 if(WITH_IMAGE_OPENJPEG)
2198         if(WITH_SYSTEM_OPENJPEG)
2199                 # dealt with above
2200         else()
2201                 set(OPENJPEG_INCLUDE_DIRS "${CMAKE_SOURCE_DIR}/extern/libopenjpeg")
2202                 add_definitions(-DOPJ_STATIC)
2203         endif()
2204 endif()
2205
2206 if(WITH_IMAGE_REDCODE)
2207         set(REDCODE ${CMAKE_SOURCE_DIR}/extern)
2208         set(REDCODE_INC ${REDCODE})
2209 endif()
2210
2211
2212 #-----------------------------------------------------------------------------
2213 # Configure OpenGL.
2214
2215 find_package(OpenGL)
2216 blender_include_dirs_sys("${OPENGL_INCLUDE_DIR}")
2217
2218 if(WITH_GLU)
2219         list(APPEND BLENDER_GL_LIBRARIES "${OPENGL_glu_LIBRARY}")
2220         list(APPEND GL_DEFINITIONS -DWITH_GLU)
2221 endif()
2222
2223 if(WITH_SYSTEM_GLES)
2224         find_package_wrapper(OpenGLES)
2225 endif()
2226
2227 if(WITH_GL_PROFILE_COMPAT OR WITH_GL_PROFILE_CORE)
2228         list(APPEND BLENDER_GL_LIBRARIES "${OPENGL_gl_LIBRARY}")
2229
2230 elseif(WITH_GL_PROFILE_ES20)
2231         if(WITH_SYSTEM_GLES)
2232                 if(NOT OPENGLES_LIBRARY)
2233                         message(FATAL_ERROR "Unable to find OpenGL ES libraries.  Install them or disable WITH_SYSTEM_GLES.")
2234                 endif()
2235
2236                 list(APPEND BLENDER_GL_LIBRARIES OPENGLES_LIBRARY)
2237
2238         else()
2239                 set(OPENGLES_LIBRARY "" CACHE FILEPATH "OpenGL ES 2.0 library file")
2240                 mark_as_advanced(OPENGLES_LIBRARY)
2241
2242                 list(APPEND BLENDER_GL_LIBRARIES "${OPENGLES_LIBRARY}")
2243
2244                 if(NOT OPENGLES_LIBRARY)
2245                         message(FATAL_ERROR "To compile WITH_GL_EGL you need to set OPENGLES_LIBRARY to the file path of an OpenGL ES 2.0 library.")
2246                 endif()
2247
2248         endif()
2249
2250         if(WIN32)
2251                 # Setup paths to files needed to install and redistribute Windows Blender with OpenGL ES
2252
2253                 set(OPENGLES_DLL "" CACHE FILEPATH "OpenGL ES 2.0 redistributable DLL file")
2254                 mark_as_advanced(OPENGLES_DLL)
2255
2256                 if(NOT OPENGLES_DLL)
2257                         message(FATAL_ERROR "To compile WITH_GL_PROFILE_ES20 you need to set OPENGLES_DLL to the file path of an OpenGL ES 2.0 runtime dynamic link library (DLL).")
2258                 endif()
2259
2260                 if(WITH_GL_ANGLE)
2261                         list(APPEND GL_DEFINITIONS -DWITH_ANGLE)
2262
2263                         set(D3DCOMPILER_DLL "" CACHE FILEPATH "Direct3D Compiler redistributable DLL file (needed by ANGLE)")
2264
2265                         get_filename_component(D3DCOMPILER_FILENAME "${D3DCOMPILER_DLL}" NAME)
2266                         list(APPEND GL_DEFINITIONS "-DD3DCOMPILER=\"\\\"${D3DCOMPILER_FILENAME}\\\"\"")
2267
2268                         mark_as_advanced(D3DCOMPILER_DLL)
2269
2270                         if(D3DCOMPILER_DLL STREQUAL "")
2271                                 message(FATAL_ERROR "To compile WITH_GL_ANGLE you need to set D3DCOMPILER_DLL to the file path of a copy of the DirectX redistributable DLL file: D3DCompiler_46.dll")
2272                         endif()
2273
2274                 endif()
2275
2276         endif()
2277
2278 endif()
2279
2280 if(WITH_GL_EGL)
2281         list(APPEND GL_DEFINITIONS -DWITH_GL_EGL)
2282
2283         if(WITH_SYSTEM_GLES)
2284                 if(NOT OPENGLES_EGL_LIBRARY)
2285                         message(FATAL_ERROR "Unable to find OpenGL ES libraries.  Install them or disable WITH_SYSTEM_GLES.")
2286                 endif()
2287
2288                 list(APPEND BLENDER_GL_LIBRARIES OPENGLES_EGL_LIBRARY)
2289
2290         else()
2291                 set(OPENGLES_EGL_LIBRARY "" CACHE FILEPATH "EGL library file")
2292                 mark_as_advanced(OPENGLES_EGL_LIBRARY)
2293
2294                 list(APPEND BLENDER_GL_LIBRARIES "${OPENGLES_LIBRARY}" "${OPENGLES_EGL_LIBRARY}")
2295
2296                 if(NOT OPENGLES_EGL_LIBRARY)
2297                         message(FATAL_ERROR "To compile WITH_GL_EGL you need to set OPENGLES_EGL_LIBRARY to the file path of an EGL library.")
2298                 endif()
2299
2300         endif()
2301
2302         if(WIN32)
2303                 # Setup paths to files needed to install and redistribute Windows Blender with OpenGL ES
2304
2305                 set(OPENGLES_EGL_DLL "" CACHE FILEPATH "EGL redistributable DLL file")
2306                 mark_as_advanced(OPENGLES_EGL_DLL)
2307
2308                 if(NOT OPENGLES_EGL_DLL)
2309                         message(FATAL_ERROR "To compile WITH_GL_EGL you need to set OPENGLES_EGL_DLL to the file path of an EGL runtime dynamic link library (DLL).")
2310                 endif()
2311
2312         endif()
2313
2314 endif()
2315
2316 if(WITH_GL_PROFILE_COMPAT)
2317         list(APPEND GL_DEFINITIONS -DWITH_GL_PROFILE_COMPAT)
2318 endif()
2319
2320 if(WITH_GL_PROFILE_CORE)
2321         list(APPEND GL_DEFINITIONS -DWITH_GL_PROFILE_CORE)
2322 endif()
2323
2324 if(WITH_GL_PROFILE_ES20)
2325         list(APPEND GL_DEFINITIONS -DWITH_GL_PROFILE_ES20)
2326 endif()
2327
2328 if(WITH_GL_EGL)
2329         list(APPEND GL_DEFINITIONS -DWITH_EGL)
2330 endif()
2331
2332 #-----------------------------------------------------------------------------
2333 # Configure OpenMP.
2334 if(WITH_OPENMP)
2335         find_package(OpenMP)
2336         if(OPENMP_FOUND)
2337                 set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${OpenMP_C_FLAGS}")
2338                 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${OpenMP_CXX_FLAGS}")
2339         else()
2340                 set(WITH_OPENMP OFF)
2341         endif()
2342
2343         mark_as_advanced(
2344                 OpenMP_C_FLAGS
2345                 OpenMP_CXX_FLAGS
2346         )
2347 endif()
2348
2349 #-----------------------------------------------------------------------------
2350 # Configure GLEW
2351
2352 if(WITH_GLEW_MX)
2353         list(APPEND GL_DEFINITIONS -DWITH_GLEW_MX)
2354 endif()
2355
2356 if(WITH_SYSTEM_GLEW)
2357         find_package(GLEW)
2358
2359         # Note: There is an assumption here that the system GLEW is not a static library.
2360
2361         if(NOT GLEW_FOUND)
2362                 message(FATAL_ERROR "GLEW is required to build Blender. Install it or disable WITH_SYSTEM_GLEW.")
2363         endif()
2364
2365         if(WITH_GLEW_MX)
2366                 set(BLENDER_GLEW_LIBRARIES ${GLEW_MX_LIBRARY})
2367         else()
2368                 set(BLENDER_GLEW_LIBRARIES ${GLEW_LIBRARY})
2369         endif()
2370 else()
2371         if(WITH_GLEW_ES)
2372                 set(GLEW_INCLUDE_PATH "${CMAKE_SOURCE_DIR}/extern/glew-es/include")
2373
2374                 list(APPEND GL_DEFINITIONS -DGLEW_STATIC -DWITH_GLEW_ES)
2375
2376                 # These definitions remove APIs from glew.h, making GLEW smaller, and catching unguarded API usage
2377                 if(NOT WITH_GL_PROFILE_ES20)
2378                         # No ES functions are needed
2379                         list(APPEND GL_DEFINITIONS -DGLEW_NO_ES)
2380                 elseif(NOT (WITH_GL_PROFILE_CORE OR WITH_GL_PROFILE_COMPAT))
2381                         # ES is enabled, but the other functions are all disabled
2382                         list(APPEND GL_DEFINITIONS -DGLEW_ES_ONLY)
2383                 endif()
2384
2385                 if(WITH_GL_PROFILE_ES20)
2386                         if(WITH_GL_EGL)
2387                                 list(APPEND GL_DEFINITIONS -DGLEW_USE_LIB_ES20)
2388                         endif()
2389
2390                         # ToDo: This is an experiment to eliminate ES 1 symbols,
2391                         # GLEW doesn't really properly provide this level of control
2392                         # (for example, without modification it eliminates too many symbols)
2393                         # so there are lots of modifications to GLEW to make this work,
2394                         # and no attempt to make it work beyond Blender at this point.
2395                         list(APPEND GL_DEFINITIONS -DGL_ES_VERSION_1_0=0 -DGL_ES_VERSION_CL_1_1=0 -DGL_ES_VERSION_CM_1_1=0)
2396                 endif()
2397
2398                 if(WITH_GL_EGL)
2399                         list(APPEND GL_DEFINITIONS -DGLEW_INC_EGL)
2400                 endif()
2401
2402                 set(BLENDER_GLEW_LIBRARIES extern_glew_es bf_intern_glew_mx)
2403
2404         else()
2405                 set(GLEW_INCLUDE_PATH "${CMAKE_SOURCE_DIR}/extern/glew/include")
2406
2407                 list(APPEND GL_DEFINITIONS -DGLEW_STATIC)
2408
2409                 # This won't affect the non-experimental glew library, 
2410                 # but is used for conditional compilation elsewhere.
2411                 list(APPEND GL_DEFINITIONS -DGLEW_NO_ES)
2412
2413                 set(BLENDER_GLEW_LIBRARIES extern_glew)
2414
2415         endif()
2416
2417 endif()
2418
2419 if(NOT WITH_GLU)
2420         list(APPEND GL_DEFINITIONS -DGLEW_NO_GLU)
2421 endif()
2422
2423 #-----------------------------------------------------------------------------
2424 # Configure Bullet
2425
2426 if(WITH_BULLET AND WITH_SYSTEM_BULLET)
2427         find_package(Bullet)
2428         if(NOT BULLET_FOUND)
2429                 set(WITH_BULLET OFF)
2430         endif()
2431 else()
2432         set(BULLET_INCLUDE_DIRS "${CMAKE_SOURCE_DIR}/extern/bullet2/src")
2433         # set(BULLET_LIBRARIES "")
2434 endif()
2435
2436 #-----------------------------------------------------------------------------
2437 # Configure Python.
2438
2439 if(WITH_PYTHON_MODULE)
2440         add_definitions(-DPy_ENABLE_SHARED)
2441 endif()
2442
2443 #-----------------------------------------------------------------------------
2444 # Extra compile flags
2445
2446 if(CMAKE_COMPILER_IS_GNUCC)
2447
2448         ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_ALL -Wall)
2449         ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_CAST_ALIGN -Wcast-align)
2450         ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_ERROR_DECLARATION_AFTER_STATEMENT -Werror=declaration-after-statement)
2451         ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_ERROR_IMPLICIT_FUNCTION_DECLARATION -Werror=implicit-function-declaration)
2452         ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_ERROR_RETURN_TYPE  -Werror=return-type)
2453         # system headers sometimes do this, disable for now, was: -Werror=strict-prototypes
2454         ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_STRICT_PROTOTYPES  -Wstrict-prototypes)
2455         ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_MISSING_PROTOTYPES -Wmissing-prototypes)
2456         ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_NO_CHAR_SUBSCRIPTS -Wno-char-subscripts)
2457         ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_NO_UNKNOWN_PRAGMAS -Wno-unknown-pragmas)
2458         ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_POINTER_ARITH -Wpointer-arith)
2459         ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_UNUSED_PARAMETER -Wunused-parameter)
2460         ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_WRITE_STRINGS -Wwrite-strings)
2461         ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_LOGICAL_OP -Wlogical-op)
2462         ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_UNDEF -Wundef)
2463         ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_INIT_SELF -Winit-self)  # needs -Wuninitialized
2464         ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_NO_NULL -Wnonnull)  # C only
2465         ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_MISSING_INCLUDE_DIRS -Wmissing-include-dirs)
2466         ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_NO_DIV_BY_ZERO -Wno-div-by-zero)
2467         ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_TYPE_LIMITS -Wtype-limits)
2468
2469         # gcc 4.2 gives annoying warnings on every file with this
2470         if(NOT "${CMAKE_C_COMPILER_VERSION}" VERSION_LESS "4.3")
2471                 ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_UNINITIALIZED -Wuninitialized)
2472         endif()
2473
2474         # versions before gcc4.6 give many BLI_math warnings
2475         if(NOT "${CMAKE_C_COMPILER_VERSION}" VERSION_LESS "4.6")
2476                 ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_REDUNDANT_DECLS       -Wredundant-decls)
2477                 ADD_CHECK_CXX_COMPILER_FLAG(CXX_WARNINGS CXX_WARN_REDUNDANT_DECLS -Wredundant-decls)
2478         endif()
2479
2480         # disable because it gives warnings for printf() & friends.
2481         # ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_DOUBLE_PROMOTION -Wdouble-promotion -Wno-error=double-promotion)
2482
2483         if(NOT APPLE)
2484                 ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_NO_ERROR_UNUSED_BUT_SET_VARIABLE -Wno-error=unused-but-set-variable)
2485         endif()
2486
2487         ADD_CHECK_CXX_COMPILER_FLAG(CXX_WARNINGS CXX_WARN_ALL -Wall)
2488         ADD_CHECK_CXX_COMPILER_FLAG(CXX_WARNINGS CXX_WARN_NO_INVALID_OFFSETOF -Wno-invalid-offsetof)
2489         ADD_CHECK_CXX_COMPILER_FLAG(CXX_WARNINGS CXX_WARN_NO_SIGN_COMPARE -Wno-sign-compare)
2490         ADD_CHECK_CXX_COMPILER_FLAG(CXX_WARNINGS CXX_WARN_LOGICAL_OP -Wlogical-op)
2491         ADD_CHECK_CXX_COMPILER_FLAG(CXX_WARNINGS CXX_WARN_INIT_SELF -Winit-self)  # needs -Wuninitialized
2492         ADD_CHECK_CXX_COMPILER_FLAG(CXX_WARNINGS CXX_WARN_MISSING_INCLUDE_DIRS -Wmissing-include-dirs)
2493         ADD_CHECK_CXX_COMPILER_FLAG(CXX_WARNINGS CXX_WARN_NO_DIV_BY_ZERO -Wno-div-by-zero)
2494         ADD_CHECK_CXX_COMPILER_FLAG(CXX_WARNINGS CXX_WARN_TYPE_LIMITS -Wtype-limits)
2495
2496         # gcc 4.2 gives annoying warnings on every file with this
2497         if(NOT "${CMAKE_C_COMPILER_VERSION}" VERSION_LESS "4.3")
2498                 ADD_CHECK_CXX_COMPILER_FLAG(CXX_WARNINGS CXX_WARN_UNINITIALIZED -Wuninitialized)
2499         endif()
2500
2501         # causes too many warnings
2502         if(NOT APPLE)
2503                 ADD_CHECK_CXX_COMPILER_FLAG(CXX_WARNINGS CXX_WARN_UNDEF -Wundef)
2504                 ADD_CHECK_CXX_COMPILER_FLAG(CXX_WARNINGS CXX_WARN_MISSING_DECLARATIONS -Wmissing-declarations)
2505         endif()
2506
2507         # flags to undo strict flags
2508         ADD_CHECK_C_COMPILER_FLAG(CC_REMOVE_STRICT_FLAGS C_WARN_NO_DEPRECATED_DECLARATIONS -Wno-deprecated-declarations)
2509         ADD_CHECK_C_COMPILER_FLAG(CC_REMOVE_STRICT_FLAGS C_WARN_NO_UNUSED_PARAMETER        -Wno-unused-parameter)
2510
2511         if(NOT APPLE)
2512                 ADD_CHECK_C_COMPILER_FLAG(CC_REMOVE_STRICT_FLAGS C_WARN_NO_ERROR_UNUSED_BUT_SET_VARIABLE -Wno-error=unused-but-set-variable)
2513         endif()
2514
2515 elseif(CMAKE_C_COMPILER_ID MATCHES "Clang")
2516
2517         if(APPLE AND WITH_OPENMP) # we need the Intel omp lib linked here to not fail all tests due presence of -fopenmp !
2518                 set(CMAKE_REQUIRED_FLAGS "-L${LIBDIR}/openmp/lib -liomp5") # these are only used for the checks
2519         endif()
2520
2521         # strange, clang complains these are not supported, but then yses them.
2522         ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_ALL -Wall)
2523         ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_ERROR_DECLARATION_AFTER_STATEMENT -Werror=declaration-after-statement)
2524         ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_ERROR_IMPLICIT_FUNCTION_DECLARATION -Werror=implicit-function-declaration)
2525         ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_ERROR_RETURN_TYPE  -Werror=return-type)
2526         ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_NO_AUTOLOGICAL_COMPARE -Wno-tautological-compare)
2527         ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_NO_UNKNOWN_PRAGMAS -Wno-unknown-pragmas)
2528         ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_NO_CHAR_SUBSCRIPTS -Wno-char-subscripts)
2529         ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_STRICT_PROTOTYPES  -Wstrict-prototypes)
2530         ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_MISSING_PROTOTYPES -Wmissing-prototypes)
2531         ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_UNUSED_PARAMETER -Wunused-parameter)
2532
2533         ADD_CHECK_CXX_COMPILER_FLAG(CXX_WARNINGS CXX_WARN_ALL -Wall)
2534         ADD_CHECK_CXX_COMPILER_FLAG(CXX_WARNINGS CXX_WARN_NO_AUTOLOGICAL_COMPARE -Wno-tautological-compare)
2535         ADD_CHECK_CXX_COMPILER_FLAG(CXX_WARNINGS CXX_WARN_NO_UNKNOWN_PRAGMAS     -Wno-unknown-pragmas)
2536         ADD_CHECK_CXX_COMPILER_FLAG(CXX_WARNINGS CXX_WARN_NO_CHAR_SUBSCRIPTS     -Wno-char-subscripts)
2537         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.
2538         ADD_CHECK_CXX_COMPILER_FLAG(CXX_WARNINGS CXX_WARN_NO_SIGN_COMPARE        -Wno-sign-compare)
2539         ADD_CHECK_CXX_COMPILER_FLAG(CXX_WARNINGS CXX_WARN_NO_INVALID_OFFSETOF    -Wno-invalid-offsetof)
2540
2541         # gives too many unfixable warnings
2542         # ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_UNUSED_MACROS      -Wunused-macros)
2543         # ADD_CHECK_CXX_COMPILER_FLAG(CXX_WARNINGS CXX_WARN_UNUSED_MACROS          -Wunused-macros)
2544
2545         # flags to undo strict flags
2546         ADD_CHECK_C_COMPILER_FLAG(CC_REMOVE_STRICT_FLAGS C_WARN_NO_UNUSED_PARAMETER -Wno-unused-parameter)
2547         ADD_CHECK_C_COMPILER_FLAG(CC_REMOVE_STRICT_FLAGS C_WARN_NO_UNUSED_MACROS    -Wno-unused-macros)
2548
2549         ADD_CHECK_C_COMPILER_FLAG(CC_REMOVE_STRICT_FLAGS C_WARN_NO_MISSING_VARIABLE_DECLARATIONS -Wno-missing-variable-declarations)
2550         ADD_CHECK_C_COMPILER_FLAG(CC_REMOVE_STRICT_FLAGS C_WARN_NO_INCOMPAT_PTR_DISCARD_QUAL -Wno-incompatible-pointer-types-discards-qualifiers)
2551         ADD_CHECK_C_COMPILER_FLAG(CC_REMOVE_STRICT_FLAGS C_WARN_NO_UNUSED_FUNCTION -Wno-unused-function)
2552         ADD_CHECK_C_COMPILER_FLAG(CC_REMOVE_STRICT_FLAGS C_WARN_NO_INT_TO_VOID_POINTER_CAST -Wno-int-to-void-pointer-cast)
2553         ADD_CHECK_C_COMPILER_FLAG(CC_REMOVE_STRICT_FLAGS C_WARN_NO_MISSING_PROTOTYPES -Wno-missing-prototypes)
2554         ADD_CHECK_C_COMPILER_FLAG(CC_REMOVE_STRICT_FLAGS C_WARN_NO_DUPLICATE_ENUM -Wno-duplicate-enum)
2555         ADD_CHECK_C_COMPILER_FLAG(CC_REMOVE_STRICT_FLAGS C_WARN_NO_UNDEF -Wno-undef)
2556         ADD_CHECK_C_COMPILER_FLAG(CC_REMOVE_STRICT_FLAGS C_WARN_NO_MISSING_NORETURN -Wno-missing-noreturn)
2557
2558         ADD_CHECK_CXX_COMPILER_FLAG(CC_REMOVE_STRICT_FLAGS CXX_WARN_NO_UNUSED_PRIVATE_FIELD -Wno-unused-private-field)
2559         ADD_CHECK_CXX_COMPILER_FLAG(CC_REMOVE_STRICT_FLAGS CXX_WARN_NO_CXX11_NARROWING -Wno-c++11-narrowing)
2560         ADD_CHECK_CXX_COMPILER_FLAG(CC_REMOVE_STRICT_FLAGS CXX_WARN_NO_NON_VIRTUAL_DTOR -Wno-non-virtual-dtor)
2561         ADD_CHECK_CXX_COMPILER_FLAG(CC_REMOVE_STRICT_FLAGS CXX_WARN_NO_UNUSED_MACROS -Wno-unused-macros)
2562         ADD_CHECK_CXX_COMPILER_FLAG(CC_REMOVE_STRICT_FLAGS CXX_WARN_NO_REORDER -Wno-reorder)
2563
2564 elseif(CMAKE_C_COMPILER_ID MATCHES "Intel")
2565
2566         ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_ALL -Wall)
2567         ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_POINTER_ARITH -Wpointer-arith)
2568         ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_NO_UNKNOWN_PRAGMAS -Wno-unknown-pragmas)
2569
2570         ADD_CHECK_CXX_COMPILER_FLAG(CXX_WARNINGS CXX_WARN_ALL -Wall)
2571         ADD_CHECK_CXX_COMPILER_FLAG(CXX_WARNINGS CXX_WARN_NO_INVALID_OFFSETOF -Wno-invalid-offsetof)
2572         ADD_CHECK_CXX_COMPILER_FLAG(CXX_WARNINGS CXX_WARN_NO_SIGN_COMPARE -Wno-sign-compare)
2573
2574         # disable numbered, false positives
2575         set(C_WARNINGS "${C_WARNINGS} -wd188,186,144,913,556")
2576         set(CXX_WARNINGS "${CXX_WARNINGS} -wd188,186,144,913,556")
2577 elseif(CMAKE_C_COMPILER_ID MATCHES "MSVC")
2578         # most msvc warnings are C & C++
2579         set(_WARNINGS
2580                 # warning level:
2581                 "/W3"
2582                 "/w34062"  # switch statement contains 'default' but no 'case' labels
2583                 # disable:
2584                 "/wd4018"  # signed/unsigned mismatch
2585                 "/wd4065"  # switch statement contains 'default' but no 'case' labels
2586                 "/wd4127"  # conditional expression is constant
2587                 "/wd4181"  # qualifier applied to reference type; ignored
2588                 "/wd4200"  # zero-sized array in struct/union
2589                 "/wd4244"  # conversion from 'type1' to 'type2', possible loss of data
2590                 "/wd4267"  # conversion from 'size_t' to 'type', possible loss of data
2591                 "/wd4305"  # truncation from 'type1' to 'type2'
2592                 "/wd4800"  # forcing value to bool 'true' or 'false'
2593                 # errors:
2594                 "/we4013"  # 'function' undefined; assuming extern returning int
2595                 "/we4431"  # missing type specifier - int assumed
2596         )
2597
2598         string(REPLACE ";" " " _WARNINGS "${_WARNINGS}")
2599         set(C_WARNINGS "${_WARNINGS}")
2600         set(CXX_WARNINGS "${_WARNINGS}")
2601         unset(_WARNINGS)
2602 endif()
2603
2604 # ensure python header is found since detection can fail, this could happen
2605 # with _any_ library but since we used a fixed python version this tends to
2606 # be most problematic.
2607 if(WITH_PYTHON)
2608         if(NOT EXISTS "${PYTHON_INCLUDE_DIR}/Python.h")
2609                 message(FATAL_ERROR "Missing: \"${PYTHON_INCLUDE_DIR}/Python.h\",\n"
2610                                                         "Set the cache entry 'PYTHON_INCLUDE_DIR' to point "
2611                                                         "to a valid python include path. Containing "
2612                                                         "Python.h for python version \"${PYTHON_VERSION}\"")
2613         endif()
2614
2615         if(WIN32)
2616                 # pass, we have this in an archive to extract
2617         elseif(WITH_PYTHON_INSTALL AND WITH_PYTHON_INSTALL_NUMPY)
2618                 find_python_package(numpy)
2619         endif()
2620
2621         if(WIN32 OR APPLE)
2622                 # pass, we have this in lib/python/site-packages
2623         elseif(WITH_PYTHON_INSTALL_REQUESTS)
2624                 find_python_package(requests)
2625         endif()
2626 endif()
2627
2628 # Include warnings first, so its possible to disable them with user defined flags
2629 # eg: -Wno-uninitialized
2630 set(CMAKE_C_FLAGS "${C_WARNINGS} ${CMAKE_C_FLAGS} ${PLATFORM_CFLAGS}")
2631 set(CMAKE_CXX_FLAGS "${CXX_WARNINGS} ${CMAKE_CXX_FLAGS} ${PLATFORM_CFLAGS}")
2632
2633 # defined above, platform spesific but shared names
2634 mark_as_advanced(
2635         CYCLES_OSL
2636         OSL_LIB_EXEC
2637         OSL_COMPILER
2638         OSL_LIB_COMP
2639         OSL_LIB_QUERY
2640         OSL_INCLUDE_DIR
2641 )
2642
2643 mark_as_advanced(
2644         LLVM_CONFIG
2645         LLVM_DIRECTORY
2646         LLVM_LIBRARY
2647         LLVM_VERSION
2648 )
2649
2650 #-------------------------------------------------------------------------------
2651 # Global Defines
2652
2653 # better not set includes here but this debugging option is off by default.
2654 if(WITH_CXX_GUARDEDALLOC)
2655         include_directories(${CMAKE_SOURCE_DIR}/intern/guardedalloc)
2656         add_definitions(-DWITH_CXX_GUARDEDALLOC)
2657 endif()
2658
2659 if(WITH_ASSERT_ABORT)
2660         add_definitions(-DWITH_ASSERT_ABORT)
2661 endif()
2662
2663 # message(STATUS "Using CFLAGS: ${CMAKE_C_FLAGS}")
2664 # message(STATUS "Using CXXFLAGS: ${CMAKE_CXX_FLAGS}")
2665
2666 #-----------------------------------------------------------------------------
2667 # Libraries
2668
2669 if(WITH_GTESTS)
2670         include(GTestTesting)
2671 endif()
2672
2673 if(WITH_BLENDER OR WITH_PLAYER)
2674         add_subdirectory(intern)
2675         add_subdirectory(extern)
2676
2677         # source after intern and extern to gather all
2678         # internal and external library information first, for test linking
2679         add_subdirectory(source)
2680 elseif(WITH_CYCLES_STANDALONE)
2681         add_subdirectory(intern/cycles)
2682         add_subdirectory(extern/clew)
2683         add_subdirectory(extern/cuew)
2684         if(NOT WITH_SYSTEM_GLEW)
2685                 add_subdirectory(extern/glew)
2686         endif()
2687 endif()
2688
2689 #-----------------------------------------------------------------------------
2690 # Blender Application
2691 if(WITH_BLENDER)
2692         add_subdirectory(source/creator)
2693 endif()
2694
2695
2696 #-----------------------------------------------------------------------------
2697 # Blender Player
2698 if(WITH_PLAYER)
2699         add_subdirectory(source/blenderplayer)
2700 endif()
2701
2702
2703 #-----------------------------------------------------------------------------
2704 # Testing
2705 add_subdirectory(tests)
2706
2707
2708 #-----------------------------------------------------------------------------
2709 # CPack for generating packages
2710 include(build_files/cmake/packaging.cmake)
2711
2712
2713 #-----------------------------------------------------------------------------
2714 # Print Final Configuration
2715
2716 if(FIRST_RUN)
2717         set(_config_msg "\n* Blender Configuration *")
2718         macro(info_cfg_option
2719                 _setting)
2720                 set(_msg "   * ${_setting}")
2721                 string(LENGTH "${_msg}" _len)
2722                 while("32" GREATER "${_len}")
2723                         set(_msg "${_msg} ")
2724                          math(EXPR _len "${_len} + 1")
2725                 endwhile()
2726
2727                 set(_config_msg "${_config_msg}\n${_msg}${${_setting}}")
2728         endmacro()
2729
2730         macro(info_cfg_text
2731                 _text)
2732                 set(_config_msg "${_config_msg}\n\n  ${_text}")
2733
2734
2735         endmacro()
2736
2737         message(STATUS "C Compiler:   \"${CMAKE_C_COMPILER_ID}\"")
2738         message(STATUS "C++ Compiler: \"${CMAKE_CXX_COMPILER_ID}\"")
2739
2740         info_cfg_text("Build Options:")
2741         info_cfg_option(WITH_GAMEENGINE)
2742         info_cfg_option(WITH_PLAYER)
2743         info_cfg_option(WITH_BULLET)
2744         info_cfg_option(WITH_IK_SOLVER)
2745         info_cfg_option(WITH_IK_ITASC)
2746         info_cfg_option(WITH_OPENCOLLADA)
2747         info_cfg_option(WITH_FFTW3)
2748         info_cfg_option(WITH_INTERNATIONAL)
2749         info_cfg_option(WITH_INPUT_NDOF)
2750         info_cfg_option(WITH_CYCLES)
2751         info_cfg_option(WITH_FREESTYLE)
2752         info_cfg_option(WITH_OPENCOLORIO)
2753
2754         info_cfg_text("Compiler Options:")
2755         info_cfg_option(WITH_BUILDINFO)
2756         info_cfg_option(WITH_OPENMP)
2757         info_cfg_option(WITH_RAYOPTIMIZATION)
2758
2759         info_cfg_text("System Options:")
2760         info_cfg_option(WITH_INSTALL_PORTABLE)
2761         info_cfg_option(WITH_X11_XF86VMODE)
2762         info_cfg_option(WITH_X11_XINPUT)
2763         info_cfg_option(WITH_MEM_JEMALLOC)
2764         info_cfg_option(WITH_MEM_VALGRIND)
2765         info_cfg_option(WITH_SYSTEM_GLEW)
2766         info_cfg_option(WITH_SYSTEM_OPENJPEG)
2767
2768         info_cfg_text("Image Formats:")
2769         info_cfg_option(WITH_OPENIMAGEIO)
2770         info_cfg_option(WITH_IMAGE_CINEON)
2771         info_cfg_option(WITH_IMAGE_DDS)
2772         info_cfg_option(WITH_IMAGE_HDR)
2773         info_cfg_option(WITH_IMAGE_OPENEXR)
2774         info_cfg_option(WITH_IMAGE_OPENJPEG)
2775         info_cfg_option(WITH_IMAGE_REDCODE)
2776         info_cfg_option(WITH_IMAGE_TIFF)
2777
2778         info_cfg_text("Audio:")
2779         info_cfg_option(WITH_OPENAL)
2780         info_cfg_option(WITH_SDL)
2781         info_cfg_option(WITH_SDL_DYNLOAD)
2782         info_cfg_option(WITH_JACK)
2783         info_cfg_option(WITH_JACK_DYNLOAD)
2784         info_cfg_option(WITH_CODEC_AVI)
2785         info_cfg_option(WITH_CODEC_FFMPEG)
2786         info_cfg_option(WITH_CODEC_SNDFILE)
2787
2788         info_cfg_text("Compression:")
2789         info_cfg_option(WITH_LZMA)
2790         info_cfg_option(WITH_LZO)
2791
2792         info_cfg_text("Python:")
2793         info_cfg_option(WITH_PYTHON_INSTALL)
2794         info_cfg_option(WITH_PYTHON_INSTALL_NUMPY)
2795         info_cfg_option(WITH_PYTHON_MODULE)
2796         info_cfg_option(WITH_PYTHON_SAFETY)
2797         if(APPLE)
2798                 info_cfg_option(WITH_PYTHON_FRAMEWORK)
2799         endif()
2800
2801         info_cfg_text("Modifiers:")
2802         info_cfg_option(WITH_MOD_BOOLEAN)
2803         info_cfg_option(WITH_MOD_REMESH)
2804         info_cfg_option(WITH_MOD_FLUID)
2805         info_cfg_option(WITH_MOD_OCEANSIM)
2806
2807         info_cfg_text("OpenGL:")
2808         info_cfg_option(WITH_GLEW_ES)
2809         info_cfg_option(WITH_GLU)
2810         info_cfg_option(WITH_GL_EGL)
2811         info_cfg_option(WITH_GL_PROFILE_COMPAT)
2812         info_cfg_option(WITH_GL_PROFILE_CORE)
2813         info_cfg_option(WITH_GL_PROFILE_ES20)
2814         if(WIN32)
2815                 info_cfg_option(WITH_GL_ANGLE)
2816         endif()
2817
2818         info_cfg_text("Other:")
2819         info_cfg_option(WITH_OPENNL)
2820
2821         # debug
2822         message(STATUS "HAVE_STDBOOL_H = ${HAVE_STDBOOL_H}")
2823
2824         info_cfg_text("")
2825
2826         message("${_config_msg}")
2827 endif()
2828
2829 if(0)
2830         print_all_vars()
2831 endif()
2832