Build: Fix cuda compilation flags for LLVM 15

AcademySoftwareFoundation / OpenShadingLanguage

Advanced shading language for production GI renderers

BSD 3-Clause "New" or "Revised" License

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Build: Fix cuda compilation flags for LLVM 15 #1659

Closed lgritz closed 1 year ago

lgritz commented 1 year ago

For LLVM 15+, we need to disable opaque pointers. We did this for regular bitcode generation in llvm_macros.cmake, but neglected to make the corresponding change for compiling to ptx in cuda_macros.cmake.

lgritz commented 1 year ago

We missed this spot in #1592