4b2fadeaba
Was hooked up last year for testing purposes, as we already had some code for it, but the closure itself is not really good nor really useful, so let's remove it.
264 lines
6.6 KiB
CMake
264 lines
6.6 KiB
CMake
|
|
set(INC
|
|
.
|
|
../util
|
|
osl
|
|
svm
|
|
)
|
|
|
|
set(INC_SYS
|
|
|
|
)
|
|
|
|
set(SRC
|
|
kernel.cpp
|
|
kernel.cl
|
|
kernel.cu
|
|
)
|
|
|
|
set(SRC_HEADERS
|
|
kernel.h
|
|
kernel_accumulate.h
|
|
kernel_bake.h
|
|
kernel_camera.h
|
|
kernel_compat_cpu.h
|
|
kernel_compat_cuda.h
|
|
kernel_compat_opencl.h
|
|
kernel_differential.h
|
|
kernel_emission.h
|
|
kernel_film.h
|
|
kernel_globals.h
|
|
kernel_jitter.h
|
|
kernel_light.h
|
|
kernel_math.h
|
|
kernel_montecarlo.h
|
|
kernel_passes.h
|
|
kernel_path.h
|
|
kernel_path_state.h
|
|
kernel_path_surface.h
|
|
kernel_path_volume.h
|
|
kernel_projection.h
|
|
kernel_random.h
|
|
kernel_shader.h
|
|
kernel_shadow.h
|
|
kernel_subsurface.h
|
|
kernel_textures.h
|
|
kernel_types.h
|
|
kernel_volume.h
|
|
)
|
|
|
|
set(SRC_CLOSURE_HEADERS
|
|
closure/bsdf.h
|
|
closure/bsdf_ashikhmin_velvet.h
|
|
closure/bsdf_diffuse.h
|
|
closure/bsdf_diffuse_ramp.h
|
|
closure/bsdf_microfacet.h
|
|
closure/bsdf_oren_nayar.h
|
|
closure/bsdf_phong_ramp.h
|
|
closure/bsdf_reflection.h
|
|
closure/bsdf_refraction.h
|
|
closure/bsdf_toon.h
|
|
closure/bsdf_transparent.h
|
|
closure/bsdf_util.h
|
|
closure/bsdf_ashikhmin_shirley.h
|
|
closure/bsdf_hair.h
|
|
closure/bssrdf.h
|
|
closure/emissive.h
|
|
closure/volume.h
|
|
)
|
|
set(SRC_SVM_HEADERS
|
|
svm/svm.h
|
|
svm/svm_attribute.h
|
|
svm/svm_blackbody.h
|
|
svm/svm_camera.h
|
|
svm/svm_closure.h
|
|
svm/svm_convert.h
|
|
svm/svm_checker.h
|
|
svm/svm_brick.h
|
|
svm/svm_displace.h
|
|
svm/svm_fresnel.h
|
|
svm/svm_wireframe.h
|
|
svm/svm_wavelength.h
|
|
svm/svm_gamma.h
|
|
svm/svm_brightness.h
|
|
svm/svm_geometry.h
|
|
svm/svm_gradient.h
|
|
svm/svm_hsv.h
|
|
svm/svm_image.h
|
|
svm/svm_invert.h
|
|
svm/svm_light_path.h
|
|
svm/svm_magic.h
|
|
svm/svm_mapping.h
|
|
svm/svm_math.h
|
|
svm/svm_mix.h
|
|
svm/svm_musgrave.h
|
|
svm/svm_noise.h
|
|
svm/svm_noisetex.h
|
|
svm/svm_normal.h
|
|
svm/svm_ramp.h
|
|
svm/svm_sepcomb_hsv.h
|
|
svm/svm_sepcomb_vector.h
|
|
svm/svm_sky.h
|
|
svm/svm_tex_coord.h
|
|
svm/svm_texture.h
|
|
svm/svm_types.h
|
|
svm/svm_value.h
|
|
svm/svm_vector_transform.h
|
|
svm/svm_voronoi.h
|
|
svm/svm_wave.h
|
|
)
|
|
|
|
set(SRC_GEOM_HEADERS
|
|
geom/geom.h
|
|
geom/geom_attribute.h
|
|
geom/geom_bvh.h
|
|
geom/geom_bvh_shadow.h
|
|
geom/geom_bvh_subsurface.h
|
|
geom/geom_bvh_traversal.h
|
|
geom/geom_curve.h
|
|
geom/geom_motion_curve.h
|
|
geom/geom_motion_triangle.h
|
|
geom/geom_object.h
|
|
geom/geom_primitive.h
|
|
geom/geom_triangle.h
|
|
geom/geom_volume.h
|
|
)
|
|
|
|
set(SRC_UTIL_HEADERS
|
|
../util/util_color.h
|
|
../util/util_half.h
|
|
../util/util_math.h
|
|
../util/util_transform.h
|
|
../util/util_types.h
|
|
)
|
|
# CUDA module
|
|
|
|
if(WITH_CYCLES_CUDA_BINARIES)
|
|
# 32 bit or 64 bit
|
|
if("${CMAKE_SIZEOF_VOID_P}" EQUAL "8")
|
|
set(CUDA_BITS 64)
|
|
else()
|
|
set(CUDA_BITS 32)
|
|
endif()
|
|
|
|
# CUDA version
|
|
execute_process (COMMAND ${CUDA_NVCC_EXECUTABLE} "--version" OUTPUT_VARIABLE NVCC_OUT)
|
|
string(REGEX REPLACE ".*release ([0-9]+)\\.([0-9]+).*" "\\1" CUDA_VERSION_MAJOR ${NVCC_OUT})
|
|
string(REGEX REPLACE ".*release ([0-9]+)\\.([0-9]+).*" "\\2" CUDA_VERSION_MINOR ${NVCC_OUT})
|
|
set(CUDA_VERSION "${CUDA_VERSION_MAJOR}${CUDA_VERSION_MINOR}")
|
|
|
|
# warn for other versions
|
|
if(CUDA_VERSION MATCHES "65")
|
|
else()
|
|
message(WARNING
|
|
"CUDA version ${CUDA_VERSION_MAJOR}.${CUDA_VERSION_MINOR} detected, "
|
|
"build may succeed but only CUDA 6.5 is officially supported")
|
|
endif()
|
|
|
|
# build for each arch
|
|
set(cuda_sources kernel.cu ${SRC_HEADERS} ${SRC_SVM_HEADERS} ${SRC_GEOM_HEADERS} ${SRC_CLOSURE_HEADERS} ${SRC_UTIL_HEADERS})
|
|
set(cuda_cubins)
|
|
|
|
macro(CYCLES_CUDA_KERNEL_ADD arch experimental)
|
|
if(${experimental})
|
|
set(cuda_extra_flags "-D__KERNEL_CUDA_EXPERIMENTAL__")
|
|
set(cuda_cubin kernel_experimental_${arch}.cubin)
|
|
else()
|
|
set(cuda_extra_flags "")
|
|
set(cuda_cubin kernel_${arch}.cubin)
|
|
endif()
|
|
|
|
set(cuda_version_flags "-D__KERNEL_CUDA_VERSION__=${CUDA_VERSION}")
|
|
set(cuda_math_flags "--use_fast_math")
|
|
|
|
add_custom_command(
|
|
OUTPUT ${cuda_cubin}
|
|
COMMAND ${CUDA_NVCC_EXECUTABLE}
|
|
-arch=${arch}
|
|
-m${CUDA_BITS}
|
|
--cubin ${CMAKE_CURRENT_SOURCE_DIR}/kernel.cu
|
|
-o ${CMAKE_CURRENT_BINARY_DIR}/${cuda_cubin}
|
|
--ptxas-options="-v"
|
|
${cuda_arch_flags}
|
|
${cuda_version_flags}
|
|
${cuda_math_flags}
|
|
${cuda_extra_flags}
|
|
-I${CMAKE_CURRENT_SOURCE_DIR}/../util
|
|
-I${CMAKE_CURRENT_SOURCE_DIR}/svm
|
|
-DCCL_NAMESPACE_BEGIN=
|
|
-DCCL_NAMESPACE_END=
|
|
-DNVCC
|
|
|
|
DEPENDS ${cuda_sources})
|
|
|
|
delayed_install("${CMAKE_CURRENT_BINARY_DIR}" "${cuda_cubin}" ${CYCLES_INSTALL_PATH}/lib)
|
|
list(APPEND cuda_cubins ${cuda_cubin})
|
|
|
|
unset(cuda_extra_flags)
|
|
endmacro()
|
|
|
|
foreach(arch ${CYCLES_CUDA_BINARIES_ARCH})
|
|
# Compile regular kernel
|
|
CYCLES_CUDA_KERNEL_ADD(${arch} FALSE)
|
|
|
|
# Compile experimental kernel
|
|
CYCLES_CUDA_KERNEL_ADD(${arch} TRUE)
|
|
endforeach()
|
|
|
|
add_custom_target(cycles_kernel_cuda ALL DEPENDS ${cuda_cubins})
|
|
endif()
|
|
|
|
# OSL module
|
|
|
|
if(WITH_CYCLES_OSL)
|
|
add_subdirectory(osl)
|
|
add_subdirectory(shaders)
|
|
endif()
|
|
|
|
# CPU module
|
|
|
|
include_directories(${INC})
|
|
include_directories(SYSTEM ${INC_SYS})
|
|
|
|
if(CXX_HAS_SSE)
|
|
list(APPEND SRC
|
|
kernel_sse2.cpp
|
|
kernel_sse3.cpp
|
|
kernel_sse41.cpp
|
|
kernel_avx.cpp
|
|
kernel_avx2.cpp
|
|
)
|
|
|
|
set_source_files_properties(kernel_sse2.cpp PROPERTIES COMPILE_FLAGS "${CYCLES_SSE2_KERNEL_FLAGS}")
|
|
set_source_files_properties(kernel_sse3.cpp PROPERTIES COMPILE_FLAGS "${CYCLES_SSE3_KERNEL_FLAGS}")
|
|
set_source_files_properties(kernel_sse41.cpp PROPERTIES COMPILE_FLAGS "${CYCLES_SSE41_KERNEL_FLAGS}")
|
|
set_source_files_properties(kernel_avx.cpp PROPERTIES COMPILE_FLAGS "${CYCLES_AVX_KERNEL_FLAGS}")
|
|
set_source_files_properties(kernel_avx2.cpp PROPERTIES COMPILE_FLAGS "${CYCLES_AVX2_KERNEL_FLAGS}")
|
|
endif()
|
|
|
|
|
|
add_library(cycles_kernel ${SRC} ${SRC_HEADERS} ${SRC_CLOSURE_HEADERS} ${SRC_SVM_HEADERS} ${SRC_GEOM_HEADERS})
|
|
|
|
if(WITH_CYCLES_CUDA)
|
|
add_dependencies(cycles_kernel cycles_kernel_cuda)
|
|
endif()
|
|
|
|
# OpenCL kernel
|
|
|
|
#set(KERNEL_PREPROCESSED ${CMAKE_CURRENT_BINARY_DIR}/kernel_preprocessed.cl)
|
|
#add_custom_command(
|
|
# OUTPUT ${KERNEL_PREPROCESSED}
|
|
# COMMAND gcc -x c++ -E ${CMAKE_CURRENT_SOURCE_DIR}/kernel.cl -I ${CMAKE_CURRENT_SOURCE_DIR}/../util/ -DCCL_NAMESPACE_BEGIN= -DCCL_NAMESPACE_END= -o ${KERNEL_PREPROCESSED}
|
|
# DEPENDS ${SRC_KERNEL} ${SRC_UTIL_HEADERS})
|
|
#add_custom_target(cycles_kernel_preprocess ALL DEPENDS ${KERNEL_PREPROCESSED})
|
|
#delayed_install(${CMAKE_CURRENT_SOURCE_DIR} "${KERNEL_PREPROCESSED}" ${CYCLES_INSTALL_PATH}/kernel)
|
|
|
|
delayed_install(${CMAKE_CURRENT_SOURCE_DIR} "kernel.cl" ${CYCLES_INSTALL_PATH}/kernel)
|
|
delayed_install(${CMAKE_CURRENT_SOURCE_DIR} "kernel.cu" ${CYCLES_INSTALL_PATH}/kernel)
|
|
delayed_install(${CMAKE_CURRENT_SOURCE_DIR} "${SRC_HEADERS}" ${CYCLES_INSTALL_PATH}/kernel)
|
|
delayed_install(${CMAKE_CURRENT_SOURCE_DIR} "${SRC_CLOSURE_HEADERS}" ${CYCLES_INSTALL_PATH}/kernel/closure)
|
|
delayed_install(${CMAKE_CURRENT_SOURCE_DIR} "${SRC_SVM_HEADERS}" ${CYCLES_INSTALL_PATH}/kernel/svm)
|
|
delayed_install(${CMAKE_CURRENT_SOURCE_DIR} "${SRC_GEOM_HEADERS}" ${CYCLES_INSTALL_PATH}/kernel/geom)
|
|
delayed_install(${CMAKE_CURRENT_SOURCE_DIR} "${SRC_UTIL_HEADERS}" ${CYCLES_INSTALL_PATH}/kernel)
|
|
|