blender/intern/cycles/cmake/external_libs.cmake
Sergey Sharybin 9b8942ac71 Cycles Standalone: Add initial support for compilation on Windows
This applies to an application comiling from the standalone Cycles repository
only.

There's still lack of proper install target, so currently pthreads
library is to be copied next to cycles.exe manually.
2015-01-01 01:31:08 +05:00

140 lines
3.9 KiB
CMake

###########################################################################
# Precompiled libraries tips and hints, for find_package().
if(CYCLES_STANDALONE_REPOSITORY)
if(APPLE OR WIN32)
include(precompiled_libs)
endif()
endif()
###########################################################################
# GLUT
if(WITH_CYCLES_STANDALONE AND WITH_CYCLES_STANDALONE_GUI)
set(GLUT_ROOT_PATH ${CYCLES_GLUT})
find_package(GLUT)
message(STATUS "GLUT_FOUND=${GLUT_FOUND}")
include_directories(
SYSTEM
${GLUT_INCLUDE_DIR}
)
endif()
###########################################################################
# GLEW
# Workaround for unconventional variable name use in Blender.
if(NOT CYCLES_STANDALONE_REPOSITORY)
set(GLEW_INCLUDE_DIR "${GLEW_INCLUDE_PATH}")
endif()
if(WITH_CYCLES_STANDALONE AND WITH_CYCLES_STANDALONE_GUI)
set(CYCLES_APP_GLEW_LIBRARY ${BLENDER_GLEW_LIBRARIES})
endif()
###########################################################################
# CUDA
if(WITH_CYCLES_CUDA_BINARIES)
find_package(CUDA) # Try to auto locate CUDA toolkit
if(CUDA_FOUND)
message(STATUS "CUDA nvcc = ${CUDA_NVCC_EXECUTABLE}")
else()
message(STATUS "CUDA compiler not found, disabling WITH_CYCLES_CUDA_BINARIES")
set(WITH_CYCLES_CUDA_BINARIES OFF)
endif()
endif()
# Packages which are being found by Blender when building from inside Blender
# source code. but which we need to take care of when building Cycles from a
# standalone repository
if(CYCLES_STANDALONE_REPOSITORY)
# PThreads
# TODO(sergey): Bloody exception, handled in precompiled_libs.cmake.
if(NOT WIN32)
set(CMAKE_THREAD_PREFER_PTHREAD TRUE)
find_package(Threads REQUIRED)
set(PTHREADS_LIBRARIES ${CMAKE_THREAD_LIBS_INIT})
endif()
####
# OpenGL
# TODO(sergey): We currently re-use the same variable name as we use
# in Blender. Ideally we need to make it CYCLES_GL_LIBRARIES.
find_package(OpenGL REQUIRED)
find_package(GLEW REQUIRED)
list(APPEND BLENDER_GL_LIBRARIES
"${OPENGL_gl_LIBRARY}"
"${OPENGL_glu_LIBRARY}"
"${GLEW_LIBRARY}"
)
####
# OpenImageIO
find_package(OpenImageIO REQUIRED)
if(OPENIMAGEIO_PUGIXML_FOUND)
set(PUGIXML_INCLUDE_DIR "${OPENIMAGEIO_INCLUDE_DIR/OpenImageIO}")
set(PUGIXML_LIBRARIES "")
else()
find_package(PugiXML REQUIRED)
endif()
# OIIO usually depends on OpenEXR, so find this library
# but don't make it required.
find_package(OpenEXR)
####
# Boost
set(__boost_packages filesystem regex system thread date_time)
if(WITH_CYCLES_NETWORK)
list(APPEND __boost_packages serialization)
endif()
if(WITH_CYCLES_OSL)
# TODO(sergey): This is because of the way how our precompiled
# libraries works, could be different for someone's else libs..
if(APPLE OR MSVC)
list(APPEND __boost_packages wave)
endif()
endif()
find_package(Boost 1.48 COMPONENTS ${__boost_packages} REQUIRED)
if(NOT Boost_FOUND)
# Try to find non-multithreaded if -mt not found, this flag
# doesn't matter for us, it has nothing to do with thread
# safety, but keep it to not disturb build setups.
set(Boost_USE_MULTITHREADED OFF)
find_package(Boost 1.48 COMPONENTS ${__boost_packages})
endif()
unset(__boost_packages)
set(BOOST_INCLUDE_DIR ${Boost_INCLUDE_DIRS})
set(BOOST_LIBRARIES ${Boost_LIBRARIES})
set(BOOST_LIBPATH ${Boost_LIBRARY_DIRS})
set(BOOST_DEFINITIONS "-DBOOST_ALL_NO_LIB")
####
# OpenShadingLanguage
if(WITH_CYCLES_OSL)
find_package(OpenShadingLanguage REQUIRED)
find_package(LLVM REQUIRED)
endif()
####
# Logging
if(WITH_CYCLES_LOGGING)
find_package(Glog REQUIRED)
find_package(Gflags REQUIRED)
endif()
unset(_lib_DIR)
else()
if(WIN32)
set(GLOG_INCLUDE_DIRS ${CMAKE_SOURCE_DIR}/extern/libmv/third_party/glog/src/windows)
set(GFLAGS_INCLUDE_DIRS ${CMAKE_SOURCE_DIR}/extern/libmv/third_party/gflags)
else()
set(GLOG_INCLUDE_DIRS ${CMAKE_SOURCE_DIR}/extern/libmv/third_party/glog/src)
set(GFLAGS_INCLUDE_DIRS ${CMAKE_SOURCE_DIR}/extern/libmv/third_party/gflags)
endif()
endif()