From ec85e4b24e38012d55d70fbe6dd42fb139471969 Mon Sep 17 00:00:00 2001
From: Deeptenndu Santra <deeptendu.santra@protonmail.com>
Date: Sun, 10 Mar 2024 19:26:02 +0530
Subject: [PATCH] Set cxx version to 17 if Kokkos is found

---
 unittests/CMakeLists.txt | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/unittests/CMakeLists.txt b/unittests/CMakeLists.txt
index 054f42630..6100f7346 100644
--- a/unittests/CMakeLists.txt
+++ b/unittests/CMakeLists.txt
@@ -36,5 +36,7 @@ add_subdirectory(Basic)
 
 find_package(Kokkos)
 if (Kokkos_FOUND)
+  set(CMAKE_CXX_STANDARD 17)
+  set(CMAKE_CXX_STANDARD_REQUIRED TRUE)
   add_subdirectory(Kokkos)
 endif(Kokkos_FOUND)