From 510cada28f937430f0a5d73ed4b15db125cfd206 Mon Sep 17 00:00:00 2001
From: David Rohr <drohr@jwdt.org>
Date: Thu, 18 Sep 2025 14:43:58 +0200
Subject: [PATCH] GPU CMake: Bump default CUDA architecture to 75 to support
 CUDA 13

---
 dependencies/FindO2GPU.cmake | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/dependencies/FindO2GPU.cmake b/dependencies/FindO2GPU.cmake
index 032d02aabe5db..51812fc84ef1a 100644
--- a/dependencies/FindO2GPU.cmake
+++ b/dependencies/FindO2GPU.cmake
@@ -10,7 +10,7 @@
 # or submit itself to any jurisdiction.
 
 # NOTE!!!! - Whenever this file is changed, move it over to alidist/resources
-# FindO2GPU.cmake Version 2
+# FindO2GPU.cmake Version 3
 
 if(NOT DEFINED ENABLE_CUDA)
   set(ENABLE_CUDA "AUTO")
@@ -109,7 +109,7 @@ if(ENABLE_CUDA)
   if(CUDA_COMPUTETARGET)
     set(CMAKE_CUDA_ARCHITECTURES ${CUDA_COMPUTETARGET})
   else()
-    set(CMAKE_CUDA_ARCHITECTURES 61-virtual)
+    set(CMAKE_CUDA_ARCHITECTURES 75-virtual)
   endif()
   set(CMAKE_CUDA_STANDARD ${CMAKE_CXX_STANDARD})
   set(CMAKE_CUDA_STANDARD_REQUIRED TRUE)