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feat: Implement CUDA support for VoxRaytracer, add CUDA tests for voxel image operations, and update CMake to enable CUDA compilation.

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This commit is contained in:
AndreaRigoni
2026-03-04 13:59:45 +00:00
parent 52580d8cde
commit b1fb123026
13 changed files with 388 additions and 230 deletions
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12
CMakeLists.txt
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@@ -4,6 +4,10 @@
################################################################################
cmake_minimum_required (VERSION 3.26)
if(POLICY CMP0167)
cmake_policy(SET CMP0167 NEW)
endif()
## -------------------------------------------------------------------------- ##
@@ -12,7 +16,14 @@ project(uLib)
# CUDA Toolkit seems to be missing locally. Toggle ON if nvcc is made available.
option(USE_CUDA "Enable CUDA support" ON)
if(USE_CUDA)
set(CMAKE_CUDA_FLAGS "${CMAKE_CUDA_FLAGS} -allow-unsupported-compiler")
set(CMAKE_CUDA_FLAGS "${CMAKE_CUDA_FLAGS} --expt-relaxed-constexpr")
set(CMAKE_CUDA_FLAGS "${CMAKE_CUDA_FLAGS} -Wno-deprecated-gpu-targets")
set(CMAKE_CUDA_FLAGS "${CMAKE_CUDA_FLAGS} -Xcudafe \"--diag_suppress=20012\"")
set(CMAKE_CUDA_FLAGS "${CMAKE_CUDA_FLAGS} -Xcudafe \"--diag_suppress=20014\"")
set(CMAKE_CUDA_FLAGS "${CMAKE_CUDA_FLAGS} -Xcudafe \"--diag_suppress=20015\"")
enable_language(CUDA)
set(CMAKE_CUDA_ARCHITECTURES 61)
add_compile_definitions(USE_CUDA)
endif()
@@ -93,6 +104,7 @@ set(Boost_USE_STATIC_LIBS OFF)
set(Boost_USE_MULTITHREADED ON)
set(Boost_USE_STATIC_RUNTIME OFF)
message(STATUS "CMAKE_PREFIX_PATH is ${CMAKE_PREFIX_PATH}")
find_package(Boost 1.45.0 COMPONENTS program_options serialization unit_test_framework REQUIRED)
include_directories(${Boost_INCLUDE_DIRS})