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Closes: https://bugs.gentoo.org/954190 Signed-off-by: Paul Zander <negril.nx+gentoo@gmail.com> Part-of: Signed-off-by: Sam James <sam@gentoo.org>
40 lines
1.2 KiB
Diff
40 lines
1.2 KiB
Diff
From 6e8072c20d37f2ba4b0eaded448d21ffa6f073a1 Mon Sep 17 00:00:00 2001
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From: Paul Zander <negril.nx@gmail.com>
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Date: Mon, 21 Apr 2025 17:49:59 +0200
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Subject: [PATCH] optix compile flags
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Copy CUDA_HOST_COMPILER logic from cuda to optix
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pass CUDA_NVCC_FLAGS into the custom nvcc call for optix, as for
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WITH_CYCLES_CUDA_BINARIES
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Signed-off-by: Paul Zander <negril.nx+gentoo@gmail.com>
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Signed-off-by: Paul Zander <negril.nx@gmail.com>
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diff --git a/intern/cycles/kernel/CMakeLists.txt b/intern/cycles/kernel/CMakeLists.txt
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index 6144de7be33..a59d6dd2b7e 100644
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--- a/intern/cycles/kernel/CMakeLists.txt
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+++ b/intern/cycles/kernel/CMakeLists.txt
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@@ -943,6 +943,11 @@ if(WITH_CYCLES_DEVICE_OPTIX AND WITH_CYCLES_CUDA_BINARIES)
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-Wno-deprecated-gpu-targets
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-o ${output})
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+ if(CUDA_HOST_COMPILER)
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+ set(cuda_flags ${cuda_flags}
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+ -ccbin="${CUDA_HOST_COMPILER}")
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+ endif()
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+
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if(WITH_NANOVDB)
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set(cuda_flags ${cuda_flags}
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-D WITH_NANOVDB)
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@@ -970,6 +975,7 @@ if(WITH_CYCLES_DEVICE_OPTIX AND WITH_CYCLES_CUDA_BINARIES)
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${CUDA_NVCC_EXECUTABLE}
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--ptx
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-arch=sm_50
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+ ${CUDA_NVCC_FLAGS}
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${cuda_flags}
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${input}
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WORKING_DIRECTORY
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--
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2.49.0
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