fix(cmake): improve CUDA C++ standard setting for compatibility with gcc-14

Signed-off-by: Jinzhe Zeng <jinzhe.zeng@ustc.edu.cn>

Author: njzjz

source/lib/src/gpu/CMakeLists.txt

@@ -43,9 +43,15 @@ if(USE_CUDA_TOOLKIT)
     message(FATAL_ERROR "CUDA version must be >= 9.0")
   endif()
 
+  # NVCC compilation errors with gcc-14 and c++11 Cases in other repos:
+  # https://gitlab.archlinux.org/archlinux/packaging/packages/cuda/-/issues/12
+  if(CMAKE_CXX_COMPILER_VERSION VERSION_GREATER_EQUAL "14")
+    set_if_higher(CMAKE_CUDA_STANDARD 14)
+  endif()
+
   # CUDA 13.0+ requires C++17
   if(CMAKE_CUDA_COMPILER_VERSION VERSION_GREATER_EQUAL "13.0")
-    set(CMAKE_CUDA_STANDARD 17)
+    set_if_higher(CMAKE_CUDA_STANDARD 17)
     message(
       STATUS
         "CUDA ${CMAKE_CUDA_COMPILER_VERSION} detected, setting C++ standard to 17"