forked from bartvdbraak/blender
515 lines
16 KiB
CMake
515 lines
16 KiB
CMake
# ***** BEGIN GPL LICENSE BLOCK *****
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License
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# as published by the Free Software Foundation; either version 2
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# of the License, or (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software Foundation,
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# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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#
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# The Original Code is Copyright (C) 2016, Blender Foundation
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# All rights reserved.
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# ***** END GPL LICENSE BLOCK *****
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# Libraries configuration for Apple.
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if("${CMAKE_OSX_ARCHITECTURES}" STREQUAL "arm64")
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set(MACOSX_DEPLOYMENT_TARGET 11.00)
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else()
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set(MACOSX_DEPLOYMENT_TARGET 10.13)
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endif()
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macro(find_package_wrapper)
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# do nothing, just satisfy the macro
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endmacro()
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function(print_found_status
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lib_name
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lib_path
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)
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if(FIRST_RUN)
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if(lib_path)
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message(STATUS "Found ${lib_name}: ${lib_path}")
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else()
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message(WARNING "Could NOT find ${lib_name}")
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endif()
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endif()
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endfunction()
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# ------------------------------------------------------------------------
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# Find system provided libraries.
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# Find system ZLIB, not the pre-compiled one supplied with OpenCollada.
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set(ZLIB_ROOT /usr)
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find_package(ZLIB REQUIRED)
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find_package(BZip2 REQUIRED)
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list(APPEND ZLIB_LIBRARIES ${BZIP2_LIBRARIES})
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if(WITH_OPENAL)
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find_package(OpenAL)
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if(NOT OPENAL_FOUND)
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set(WITH_OPENAL OFF)
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endif()
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endif()
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if(WITH_JACK)
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find_library(JACK_FRAMEWORK
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NAMES jackmp
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)
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if(NOT JACK_FRAMEWORK)
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set(WITH_JACK OFF)
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else()
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set(JACK_INCLUDE_DIRS ${JACK_FRAMEWORK}/headers)
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endif()
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endif()
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if(NOT DEFINED LIBDIR)
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if("${CMAKE_OSX_ARCHITECTURES}" STREQUAL "x86_64")
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set(LIBDIR ${CMAKE_SOURCE_DIR}/../lib/darwin)
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else()
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set(LIBDIR ${CMAKE_SOURCE_DIR}/../lib/darwin_${CMAKE_OSX_ARCHITECTURES})
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endif()
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else()
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message(STATUS "Using pre-compiled LIBDIR: ${LIBDIR}")
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endif()
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if(NOT EXISTS "${LIBDIR}/")
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message(FATAL_ERROR "Mac OSX requires pre-compiled libs at: '${LIBDIR}'")
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endif()
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# Prefer lib directory paths
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file(GLOB LIB_SUBDIRS ${LIBDIR}/*)
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set(CMAKE_PREFIX_PATH ${LIB_SUBDIRS})
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# -------------------------------------------------------------------------
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# Find precompiled libraries, and avoid system or user-installed ones.
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if(EXISTS ${LIBDIR})
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without_system_libs_begin()
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endif()
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if(WITH_ALEMBIC)
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find_package(Alembic)
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endif()
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if(WITH_USD)
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find_package(USD)
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if(NOT USD_FOUND)
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set(WITH_USD OFF)
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endif()
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endif()
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if(WITH_OPENSUBDIV)
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find_package(OpenSubdiv)
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endif()
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if(WITH_CODEC_SNDFILE)
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find_package(SndFile)
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find_library(_sndfile_FLAC_LIBRARY NAMES flac HINTS ${LIBDIR}/sndfile/lib)
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find_library(_sndfile_OGG_LIBRARY NAMES ogg HINTS ${LIBDIR}/ffmpeg/lib)
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find_library(_sndfile_VORBIS_LIBRARY NAMES vorbis HINTS ${LIBDIR}/ffmpeg/lib)
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find_library(_sndfile_VORBISENC_LIBRARY NAMES vorbisenc HINTS ${LIBDIR}/ffmpeg/lib)
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list(APPEND LIBSNDFILE_LIBRARIES
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${_sndfile_FLAC_LIBRARY}
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${_sndfile_OGG_LIBRARY}
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${_sndfile_VORBIS_LIBRARY}
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${_sndfile_VORBISENC_LIBRARY}
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)
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print_found_status("SndFile libraries" "${LIBSNDFILE_LIBRARIES}")
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unset(_sndfile_FLAC_LIBRARY)
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unset(_sndfile_OGG_LIBRARY)
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unset(_sndfile_VORBIS_LIBRARY)
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unset(_sndfile_VORBISENC_LIBRARY)
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endif()
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if(WITH_PYTHON)
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# we use precompiled libraries for py 3.9 and up by default
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set(PYTHON_VERSION 3.9)
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if(NOT WITH_PYTHON_MODULE AND NOT WITH_PYTHON_FRAMEWORK)
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# normally cached but not since we include them with blender
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set(PYTHON_INCLUDE_DIR "${LIBDIR}/python/include/python${PYTHON_VERSION}")
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set(PYTHON_EXECUTABLE "${LIBDIR}/python/bin/python${PYTHON_VERSION}")
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set(PYTHON_LIBRARY ${LIBDIR}/python/lib/libpython${PYTHON_VERSION}.a)
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set(PYTHON_LIBPATH "${LIBDIR}/python/lib/python${PYTHON_VERSION}")
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# set(PYTHON_LINKFLAGS "-u _PyMac_Error") # won't build with this enabled
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else()
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# module must be compiled against Python framework
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set(_py_framework "/Library/Frameworks/Python.framework/Versions/${PYTHON_VERSION}")
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set(PYTHON_INCLUDE_DIR "${_py_framework}/include/python${PYTHON_VERSION}")
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set(PYTHON_EXECUTABLE "${_py_framework}/bin/python${PYTHON_VERSION}")
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set(PYTHON_LIBPATH "${_py_framework}/lib/python${PYTHON_VERSION}/config-${PYTHON_VERSION}")
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# set(PYTHON_LIBRARY python${PYTHON_VERSION})
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# set(PYTHON_LINKFLAGS "-u _PyMac_Error -framework Python") # won't build with this enabled
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unset(_py_framework)
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endif()
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# uncached vars
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set(PYTHON_INCLUDE_DIRS "${PYTHON_INCLUDE_DIR}")
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set(PYTHON_LIBRARIES "${PYTHON_LIBRARY}")
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# needed for Audaspace, numpy is installed into python site-packages
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set(PYTHON_NUMPY_INCLUDE_DIRS "${PYTHON_LIBPATH}/site-packages/numpy/core/include")
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if(NOT EXISTS "${PYTHON_EXECUTABLE}")
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message(FATAL_ERROR "Python executable missing: ${PYTHON_EXECUTABLE}")
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endif()
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endif()
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if(WITH_FFTW3)
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find_package(Fftw3)
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endif()
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find_package(Freetype REQUIRED)
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if(WITH_IMAGE_OPENEXR)
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find_package(OpenEXR)
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endif()
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if(WITH_CODEC_FFMPEG)
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set(FFMPEG_FIND_COMPONENTS
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avcodec avdevice avformat avutil
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mp3lame ogg opus swresample swscale
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theora theoradec theoraenc vorbis vorbisenc
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vorbisfile vpx x264 xvidcore)
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find_package(FFmpeg)
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endif()
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if(WITH_IMAGE_OPENJPEG OR WITH_CODEC_FFMPEG)
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# use openjpeg from libdir that is linked into ffmpeg
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find_package(OpenJPEG)
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endif()
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find_library(SYSTEMSTUBS_LIBRARY
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NAMES
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SystemStubs
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PATHS
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)
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mark_as_advanced(SYSTEMSTUBS_LIBRARY)
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if(SYSTEMSTUBS_LIBRARY)
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list(APPEND PLATFORM_LINKLIBS SystemStubs)
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endif()
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string(APPEND PLATFORM_CFLAGS " -pipe -funsigned-char -fno-strict-aliasing")
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set(PLATFORM_LINKFLAGS
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"-fexceptions -framework CoreServices -framework Foundation -framework IOKit -framework AppKit -framework Cocoa -framework Carbon -framework AudioUnit -framework AudioToolbox -framework CoreAudio -framework Metal -framework QuartzCore"
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)
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list(APPEND PLATFORM_LINKLIBS c++)
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if(WITH_OPENIMAGEDENOISE)
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if("${CMAKE_OSX_ARCHITECTURES}" STREQUAL "arm64")
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# OpenImageDenoise uses BNNS from the Accelerate framework.
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string(APPEND PLATFORM_LINKFLAGS " -framework Accelerate")
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endif()
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endif()
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if(WITH_JACK)
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string(APPEND PLATFORM_LINKFLAGS " -F/Library/Frameworks -weak_framework jackmp")
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endif()
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if(WITH_PYTHON_MODULE OR WITH_PYTHON_FRAMEWORK)
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# force cmake to link right framework
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string(APPEND PLATFORM_LINKFLAGS " /Library/Frameworks/Python.framework/Versions/${PYTHON_VERSION}/Python")
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endif()
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if(WITH_OPENCOLLADA)
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find_package(OpenCOLLADA)
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find_library(PCRE_LIBRARIES NAMES pcre HINTS ${LIBDIR}/opencollada/lib)
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find_library(XML2_LIBRARIES NAMES xml2 HINTS ${LIBDIR}/opencollada/lib)
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print_found_status("PCRE" "${PCRE_LIBRARIES}")
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print_found_status("XML2" "${XML2_LIBRARIES}")
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endif()
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if(WITH_SDL)
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find_package(SDL2)
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set(SDL_INCLUDE_DIR ${SDL2_INCLUDE_DIRS})
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set(SDL_LIBRARY ${SDL2_LIBRARIES})
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string(APPEND PLATFORM_LINKFLAGS " -framework ForceFeedback")
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endif()
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set(PNG_ROOT ${LIBDIR}/png)
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find_package(PNG REQUIRED)
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set(JPEG_ROOT ${LIBDIR}/jpeg)
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find_package(JPEG REQUIRED)
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if(WITH_IMAGE_TIFF)
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set(TIFF_ROOT ${LIBDIR}/tiff)
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find_package(TIFF)
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if(NOT TIFF_FOUND)
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message(WARNING "TIFF not found, disabling WITH_IMAGE_TIFF")
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set(WITH_IMAGE_TIFF OFF)
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endif()
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endif()
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if(WITH_BOOST)
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set(Boost_NO_BOOST_CMAKE ON)
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set(BOOST_ROOT ${LIBDIR}/boost)
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set(Boost_NO_SYSTEM_PATHS ON)
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set(_boost_FIND_COMPONENTS date_time filesystem regex system thread wave)
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if(WITH_INTERNATIONAL)
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list(APPEND _boost_FIND_COMPONENTS locale)
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endif()
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if(WITH_CYCLES_NETWORK)
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list(APPEND _boost_FIND_COMPONENTS serialization)
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endif()
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if(WITH_OPENVDB)
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list(APPEND _boost_FIND_COMPONENTS iostreams)
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endif()
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find_package(Boost COMPONENTS ${_boost_FIND_COMPONENTS})
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set(BOOST_LIBRARIES ${Boost_LIBRARIES})
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set(BOOST_INCLUDE_DIR ${Boost_INCLUDE_DIRS})
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set(BOOST_DEFINITIONS)
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mark_as_advanced(Boost_LIBRARIES)
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mark_as_advanced(Boost_INCLUDE_DIRS)
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unset(_boost_FIND_COMPONENTS)
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endif()
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if(WITH_INTERNATIONAL OR WITH_CODEC_FFMPEG)
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string(APPEND PLATFORM_LINKFLAGS " -liconv") # boost_locale and ffmpeg needs it !
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endif()
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if(WITH_PUGIXML)
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find_package(PugiXML)
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if(NOT PUGIXML_FOUND)
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message(WARNING "PugiXML not found, disabling WITH_PUGIXML")
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set(WITH_PUGIXML OFF)
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endif()
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endif()
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if(WITH_OPENIMAGEIO)
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find_package(OpenImageIO)
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list(APPEND OPENIMAGEIO_LIBRARIES
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${PNG_LIBRARIES}
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${JPEG_LIBRARIES}
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${TIFF_LIBRARY}
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${OPENEXR_LIBRARIES}
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${OPENJPEG_LIBRARIES}
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${ZLIB_LIBRARIES}
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)
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set(OPENIMAGEIO_DEFINITIONS "-DOIIO_STATIC_BUILD")
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set(OPENIMAGEIO_IDIFF "${LIBDIR}/openimageio/bin/idiff")
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endif()
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if(WITH_OPENCOLORIO)
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find_package(OpenColorIO 2.0.0)
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if(NOT OPENCOLORIO_FOUND)
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set(WITH_OPENCOLORIO OFF)
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message(STATUS "OpenColorIO not found")
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endif()
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endif()
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if(WITH_OPENVDB)
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find_package(OpenVDB)
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find_library(BLOSC_LIBRARIES NAMES blosc HINTS ${LIBDIR}/openvdb/lib)
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print_found_status("Blosc" "${BLOSC_LIBRARIES}")
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list(APPEND OPENVDB_LIBRARIES ${BLOSC_LIBRARIES})
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set(OPENVDB_DEFINITIONS)
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endif()
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if(WITH_NANOVDB)
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find_package(NanoVDB)
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endif()
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if(WITH_CPU_SIMD AND SUPPORT_NEON_BUILD)
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find_package(sse2neon)
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endif()
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if(WITH_LLVM)
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find_package(LLVM)
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if(NOT LLVM_FOUND)
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message(FATAL_ERROR "LLVM not found.")
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endif()
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if(WITH_CLANG)
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find_package(Clang)
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if(NOT CLANG_FOUND)
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message(FATAL_ERROR "Clang not found.")
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endif()
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endif()
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endif()
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if(WITH_CYCLES_OSL)
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set(CYCLES_OSL ${LIBDIR}/osl)
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find_library(OSL_LIB_EXEC NAMES oslexec PATHS ${CYCLES_OSL}/lib)
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find_library(OSL_LIB_COMP NAMES oslcomp PATHS ${CYCLES_OSL}/lib)
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find_library(OSL_LIB_QUERY NAMES oslquery PATHS ${CYCLES_OSL}/lib)
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# WARNING! depends on correct order of OSL libs linking
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list(APPEND OSL_LIBRARIES ${OSL_LIB_COMP} -force_load ${OSL_LIB_EXEC} ${OSL_LIB_QUERY})
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find_path(OSL_INCLUDE_DIR OSL/oslclosure.h PATHS ${CYCLES_OSL}/include)
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find_program(OSL_COMPILER NAMES oslc PATHS ${CYCLES_OSL}/bin)
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find_path(OSL_SHADER_DIR NAMES stdosl.h PATHS ${CYCLES_OSL}/share/OSL/shaders)
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if(OSL_INCLUDE_DIR AND OSL_LIBRARIES AND OSL_COMPILER AND OSL_SHADER_DIR)
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set(OSL_FOUND TRUE)
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else()
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message(STATUS "OSL not found")
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set(WITH_CYCLES_OSL OFF)
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endif()
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endif()
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if(WITH_CYCLES_EMBREE)
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find_package(Embree 3.8.0 REQUIRED)
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# Increase stack size for Embree, only works for executables.
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if(NOT WITH_PYTHON_MODULE)
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string(APPEND PLATFORM_LINKFLAGS " -Wl,-stack_size,0x100000")
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endif()
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# Embree static library linking can mix up SSE and AVX symbols, causing
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# crashes on macOS systems with older CPUs that don't have AVX. Using
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# force load avoids that. The Embree shared library does not suffer from
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# this problem, precisely because linking a shared library uses force load.
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set(_embree_libraries_force_load)
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foreach(_embree_library ${EMBREE_LIBRARIES})
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list(APPEND _embree_libraries_force_load "-Wl,-force_load,${_embree_library}")
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endforeach()
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set(EMBREE_LIBRARIES ${_embree_libraries_force_load})
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endif()
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if(WITH_OPENIMAGEDENOISE)
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find_package(OpenImageDenoise)
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if(NOT OPENIMAGEDENOISE_FOUND)
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set(WITH_OPENIMAGEDENOISE OFF)
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message(STATUS "OpenImageDenoise not found")
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endif()
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endif()
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if(WITH_TBB)
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find_package(TBB)
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endif()
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if(WITH_POTRACE)
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find_package(Potrace)
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if(NOT POTRACE_FOUND)
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message(WARNING "potrace not found, disabling WITH_POTRACE")
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set(WITH_POTRACE OFF)
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endif()
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endif()
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# CMake FindOpenMP doesn't know about AppleClang before 3.12, so provide custom flags.
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if(WITH_OPENMP)
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if(CMAKE_C_COMPILER_ID MATCHES "Clang" AND CMAKE_C_COMPILER_VERSION VERSION_GREATER_EQUAL "7.0")
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# Use OpenMP from our precompiled libraries.
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message(STATUS "Using ${LIBDIR}/openmp for OpenMP")
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set(OPENMP_CUSTOM ON)
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set(OPENMP_FOUND ON)
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set(OpenMP_C_FLAGS "-Xclang -fopenmp -I'${LIBDIR}/openmp/include'")
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set(OpenMP_CXX_FLAGS "-Xclang -fopenmp -I'${LIBDIR}/openmp/include'")
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set(OpenMP_LINKER_FLAGS "-L'${LIBDIR}/openmp/lib' -lomp")
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# Copy libomp.dylib to allow executables like datatoc and tests to work.
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# `@executable_path/../Resources/lib/` is a default dylib search path.
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# For single config generator datatoc, tests etc.
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execute_process(
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COMMAND mkdir -p ${CMAKE_BINARY_DIR}/Resources/lib
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COMMAND cp -p ${LIBDIR}/openmp/lib/libomp.dylib ${CMAKE_BINARY_DIR}/Resources/lib/libomp.dylib
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)
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# For multi-config generator datatoc, etc.
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execute_process(
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COMMAND mkdir -p ${CMAKE_BINARY_DIR}/bin/Resources/lib
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COMMAND cp -p ${LIBDIR}/openmp/lib/libomp.dylib ${CMAKE_BINARY_DIR}/bin/Resources/lib/libomp.dylib
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)
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# For multi-config generator tests.
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execute_process(
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COMMAND mkdir -p ${CMAKE_BINARY_DIR}/bin/tests/Resources/lib
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COMMAND cp -p ${LIBDIR}/openmp/lib/libomp.dylib ${CMAKE_BINARY_DIR}/bin/tests/Resources/lib/libomp.dylib
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)
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endif()
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endif()
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if(WITH_XR_OPENXR)
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find_package(XR_OpenXR_SDK)
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if(NOT XR_OPENXR_SDK_FOUND)
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message(WARNING "OpenXR-SDK was not found, disabling WITH_XR_OPENXR")
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set(WITH_XR_OPENXR OFF)
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endif()
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endif()
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if(WITH_GMP)
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find_package(GMP)
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if(NOT GMP_FOUND)
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message(WARNING "GMP not found, disabling WITH_GMP")
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set(WITH_GMP OFF)
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endif()
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endif()
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if(WITH_HARU)
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find_package(Haru)
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if(NOT HARU_FOUND)
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message(WARNING "Haru not found, disabling WITH_HARU")
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set(WITH_HARU OFF)
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|
endif()
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|
endif()
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if(EXISTS ${LIBDIR})
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without_system_libs_end()
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endif()
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# ---------------------------------------------------------------------
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# Set compiler and linker flags.
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set(EXETYPE MACOSX_BUNDLE)
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set(CMAKE_C_FLAGS_DEBUG "-g")
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set(CMAKE_CXX_FLAGS_DEBUG "-g")
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|
if(CMAKE_OSX_ARCHITECTURES MATCHES "x86_64" OR CMAKE_OSX_ARCHITECTURES MATCHES "i386")
|
|
set(CMAKE_CXX_FLAGS_RELEASE "-O2 -mdynamic-no-pic -msse -msse2 -msse3 -mssse3")
|
|
set(CMAKE_C_FLAGS_RELEASE "-O2 -mdynamic-no-pic -msse -msse2 -msse3 -mssse3")
|
|
if(NOT CMAKE_C_COMPILER_ID MATCHES "Clang")
|
|
string(APPEND CMAKE_C_FLAGS_RELEASE " -ftree-vectorize -fvariable-expansion-in-unroller")
|
|
string(APPEND CMAKE_CXX_FLAGS_RELEASE " -ftree-vectorize -fvariable-expansion-in-unroller")
|
|
endif()
|
|
else()
|
|
set(CMAKE_C_FLAGS_RELEASE "-O2 -mdynamic-no-pic")
|
|
set(CMAKE_CXX_FLAGS_RELEASE "-O2 -mdynamic-no-pic")
|
|
endif()
|
|
|
|
if(${XCODE_VERSION} VERSION_EQUAL 5 OR ${XCODE_VERSION} VERSION_GREATER 5)
|
|
# Xcode 5 is always using CLANG, which has too low template depth of 128 for libmv
|
|
string(APPEND CMAKE_CXX_FLAGS " -ftemplate-depth=1024")
|
|
endif()
|
|
|
|
# Avoid conflicts with Luxrender, and other plug-ins that may use the same
|
|
# libraries as Blender with a different version or build options.
|
|
string(APPEND PLATFORM_LINKFLAGS
|
|
" -Wl,-unexported_symbols_list,'${CMAKE_SOURCE_DIR}/source/creator/osx_locals.map'"
|
|
)
|
|
|
|
string(APPEND CMAKE_CXX_FLAGS " -stdlib=libc++")
|
|
string(APPEND PLATFORM_LINKFLAGS " -stdlib=libc++")
|
|
|
|
# Suppress ranlib "has no symbols" warnings (workaround for T48250)
|
|
set(CMAKE_C_ARCHIVE_CREATE "<CMAKE_AR> Scr <TARGET> <LINK_FLAGS> <OBJECTS>")
|
|
set(CMAKE_CXX_ARCHIVE_CREATE "<CMAKE_AR> Scr <TARGET> <LINK_FLAGS> <OBJECTS>")
|
|
set(CMAKE_C_ARCHIVE_FINISH "<CMAKE_RANLIB> -no_warning_for_no_symbols -c <TARGET>")
|
|
set(CMAKE_CXX_ARCHIVE_FINISH "<CMAKE_RANLIB> -no_warning_for_no_symbols -c <TARGET>")
|
|
|
|
if(WITH_COMPILER_CCACHE)
|
|
if(NOT CMAKE_GENERATOR STREQUAL "Xcode")
|
|
find_program(CCACHE_PROGRAM ccache)
|
|
if(CCACHE_PROGRAM)
|
|
# Makefiles and ninja
|
|
set(CMAKE_C_COMPILER_LAUNCHER "${CCACHE_PROGRAM}" CACHE STRING "" FORCE)
|
|
set(CMAKE_CXX_COMPILER_LAUNCHER "${CCACHE_PROGRAM}" CACHE STRING "" FORCE)
|
|
else()
|
|
message(WARNING "Ccache NOT found, disabling WITH_COMPILER_CCACHE")
|
|
set(WITH_COMPILER_CCACHE OFF)
|
|
endif()
|
|
endif()
|
|
endif()
|