-
Notifications
You must be signed in to change notification settings - Fork 140
/
CMakeLists.txt
205 lines (185 loc) · 6.46 KB
/
CMakeLists.txt
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
cmake_minimum_required(VERSION 3.13)
project(redner VERSION 0.0.2 DESCRIPTION "Differentiable Ray Tracer")
set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_SOURCE_DIR}/cmake/")
if(WIN32)
find_package(Python 3.6 COMPONENTS Development REQUIRED)
else()
find_package(Python 3.6 COMPONENTS Development REQUIRED)
endif()
add_subdirectory(pybind11)
option(REDNER_CUDA "Build redner with GPU code path?" OFF)
if(REDNER_CUDA)
message(STATUS "Build with CUDA support")
find_package(CUDA 10 REQUIRED)
set(CMAKE_CUDA_STANDARD 11)
if(NOT WIN32)
# Hack: for some reason the line above doesn't work on some Linux systems.
set(CUDA_NVCC_FLAGS "${CUDA_NVCC_FLAGS} -std=c++11")
endif()
# We don't set REQUIRED here as the main OptiX lib will not be found
# (only OptiX Prime is required)
find_package(OptiX)
else()
message(STATUS "Build without CUDA support")
find_package(Thrust REQUIRED)
endif()
find_package(Embree REQUIRED)
include_directories(${PYTHON_INCLUDE_PATH})
include_directories(${EMBREE_INCLUDE_PATH})
include_directories(pybind11/include)
if(REDNER_CUDA)
include_directories(${OptiX_INCLUDE})
link_directories(${CUDA_LIBRARIES})
else()
include_directories(${THRUST_INCLUDE_DIR})
endif()
if(NOT MSVC)
# These compile definitions are not meaningful for MSVC
add_compile_options(-Wall -g -O3 -fvisibility=hidden -Wno-unknown-pragmas)
else()
add_compile_options(/Wall /Zi)
add_link_options(/DEBUG)
endif()
if(NOT REDNER_CUDA)
add_compile_options("-DTHRUST_DEVICE_SYSTEM=THRUST_DEVICE_SYSTEM_CPP")
endif()
set(SRCS src/aabb.h
src/active_pixels.h
src/area_light.h
src/atomic.h
src/automatic_uv_map.h
src/bsdf_sample.h
src/buffer.h
src/camera.h
src/camera_distortion.h
src/channels.h
src/cuda_utils.h
src/edge.h
src/edge_tree.h
src/envmap.h
src/frame.h
src/intersection.h
src/line_clip.h
src/load_serialized.h
src/ltc.inc
src/material.h
src/matrix.h
src/miniz.h
src/parallel.h
src/path_contribution.h
src/pathtracer.h
src/pcg_sampler.h
src/primary_contribution.h
src/primary_intersection.h
src/ptr.h
src/ray.h
src/rebuild_topology.h
src/redner.h
src/sampler.h
src/scene.h
src/shape.h
src/sobol.inc
src/sobol_sampler.h
src/test_utils.h
src/texture.h
src/transform.h
src/vector.h
xatlas/xatlas.h
src/aabb.cpp
src/active_pixels.cpp
src/atomic.cpp
src/automatic_uv_map.cpp
src/bsdf_sample.cpp
src/camera.cpp
src/camera_distortion.cpp
src/channels.cpp
src/edge.cpp
src/edge_tree.cpp
src/load_serialized.cpp
src/material.cpp
src/miniz.c
src/parallel.cpp
src/path_contribution.cpp
src/pathtracer.cpp
src/pcg_sampler.cpp
src/primary_contribution.cpp
src/primary_intersection.cpp
src/rebuild_topology.cpp
src/redner.cpp
src/scene.cpp
src/shape.cpp
src/sobol_sampler.cpp
xatlas/xatlas.cpp)
if(REDNER_CUDA)
add_compile_definitions(COMPILE_WITH_CUDA)
set_source_files_properties(
src/aabb.cpp
src/active_pixels.cpp
src/bsdf_sample.cpp
src/camera.cpp
src/channels.cpp
src/edge.cpp
src/edge_tree.cpp
src/material.cpp
src/parallel.cpp
src/path_contribution.cpp
src/pathtracer.cpp
src/pcg_sampler.cpp
src/primary_contribution.cpp
src/primary_intersection.cpp
src/scene.cpp
src/shape.cpp
src/sobol_sampler.cpp
PROPERTIES CUDA_SOURCE_PROPERTY_FORMAT OBJ)
cuda_add_library(redner MODULE ${SRCS})
target_link_libraries(redner ${optix_prime_LIBRARY})
else()
add_library(redner MODULE ${SRCS})
endif()
if(APPLE)
# The "-undefined dynamic_lookup" is a hack for systems with
# multiple Python installed. If we link a particular Python version
# here, and we import it with a different Python version later.
# likely a segmentation fault.
# The solution for Linux Mac OS machines, as mentioned in
# https://github.com/pybind/pybind11/blob/master/tools/pybind11Tools.cmake
# is to not link against Python library at all and resolve the symbols
# at compile time.
set(DYNAMIC_LOOKUP "-undefined dynamic_lookup")
endif()
target_link_libraries(redner ${EMBREE_LIBRARY} ${DYNAMIC_LOOKUP})
if(WIN32)
# See: https://pybind11.readthedocs.io/en/master/compiling.html#advanced-interface-library-target
target_link_libraries(redner pybind11::module)
set_target_properties(redner PROPERTIES PREFIX "${PYTHON_MODULE_PREFIX}"
SUFFIX "${PYTHON_MODULE_EXTENSION}")
endif()
set_target_properties(redner PROPERTIES SKIP_BUILD_RPATH FALSE)
set_target_properties(redner PROPERTIES BUILD_WITH_INSTALL_RPATH TRUE)
if(UNIX AND NOT APPLE)
set_target_properties(redner PROPERTIES INSTALL_RPATH "$ORIGIN")
elseif(APPLE)
set_target_properties(redner PROPERTIES INSTALL_RPATH "@loader_path")
endif()
set_property(TARGET redner PROPERTY CXX_STANDARD 11)
set_target_properties(redner PROPERTIES PREFIX "")
# Still enable assertion in release mode
string( REPLACE "/DNDEBUG" "" CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE}")
string( REPLACE "-DNDEBUG" "" CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE}")
string( REPLACE "/DNDEBUG" "" CMAKE_CXX_FLAGS_RELWITHDEBINFO "${CMAKE_CXX_FLAGS_RELWITHDEBINFO}")
string( REPLACE "-DNDEBUG" "" CMAKE_CXX_FLAGS_RELWITHDEBINFO "${CMAKE_CXX_FLAGS_RELWITHDEBINFO}")
string( REPLACE "/DNDEBUG" "" CMAKE_C_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE}")
string( REPLACE "-DNDEBUG" "" CMAKE_C_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE}")
string( REPLACE "/DNDEBUG" "" CMAKE_C_FLAGS_RELWITHDEBINFO "${CMAKE_CXX_FLAGS_RELWITHDEBINFO}")
string( REPLACE "-DNDEBUG" "" CMAKE_C_FLAGS_RELWITHDEBINFO "${CMAKE_CXX_FLAGS_RELWITHDEBINFO}")
if(MSVC)
target_compile_options(redner PRIVATE /W3 /wd4244 /wd4146 /wd4244 /wd4305 /wd4334 /wd4996)
endif()
if(NOT WIN32)
find_package(TensorFlow)
if(TensorFlow_FOUND)
add_subdirectory(pyredner_tensorflow/custom_ops)
else()
message(INFO " Building without TensorFlow support (not found)")
endif()
endif()