diff options
| author | Brecht Van Lommel <brecht@blender.org> | 2022-08-29 20:12:15 +0300 |
|---|---|---|
| committer | Brecht Van Lommel <brecht@blender.org> | 2022-08-29 20:50:20 +0300 |
| commit | 74caf773619bbf6a0f95c598b66261a6bef392ee (patch) | |
| tree | 32b4e9165ff43573aab08c06db7711a4d9c9b56c /CMakeLists.txt | |
| parent | 42cff95519f08016127b0249dcd54f2a0a24f079 (diff) | |
Cycles: add option to specify OptiX runtime root directory
This allows individual users or Linux distributions to specify a directory
Cycles will automatically look for the OptiX include folder, to compile kernels
at runtime.
It is still possible to override this with the OPTIX_ROOT_DIR environment
variable at runtime.
Based on patch by Sebastian Parborg.
Ref D15792
Diffstat (limited to 'CMakeLists.txt')
| -rw-r--r-- | CMakeLists.txt | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index 784a8ad555a..9688c711bc7 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -435,10 +435,16 @@ if(NOT APPLE) option(WITH_CYCLES_CUBIN_COMPILER "Build cubins with nvrtc based compiler instead of nvcc" OFF) option(WITH_CYCLES_CUDA_BUILD_SERIAL "Build cubins one after another (useful on machines with limited RAM)" OFF) option(WITH_CUDA_DYNLOAD "Dynamically load CUDA libraries at runtime (for developers, makes cuda-gdb work)" ON) + + set(OPTIX_ROOT_DIR "" CACHE PATH "Path to the OptiX SDK root directory, for building Cycles OptiX kernels.") + set(CYCLES_RUNTIME_OPTIX_ROOT_DIR "" CACHE PATH "Path to the OptiX SDK root directory. When set, this path will be used at runtime to compile OptiX kernels.") + mark_as_advanced(CYCLES_CUDA_BINARIES_ARCH) mark_as_advanced(WITH_CYCLES_CUBIN_COMPILER) mark_as_advanced(WITH_CYCLES_CUDA_BUILD_SERIAL) mark_as_advanced(WITH_CUDA_DYNLOAD) + mark_as_advanced(OPTIX_ROOT_DIR) + mark_as_advanced(CYCLES_RUNTIME_OPTIX_ROOT_DIR) endif() # AMD HIP |