From 6f17b603778fca08c3f18deca5cbd436a88c3fa4 Mon Sep 17 00:00:00 2001
From: Alexander Grund <Flamefire@users.noreply.github.com>
Date: Thu, 23 Oct 2025 18:46:59 +0200
Subject: [PATCH] Guard test requiring string_view

---
 test/constexpr_tests.hpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/test/constexpr_tests.hpp b/test/constexpr_tests.hpp
index 9b2e83c..3517488 100644
--- a/test/constexpr_tests.hpp
+++ b/test/constexpr_tests.hpp
@@ -171,8 +171,10 @@ testConstantEvaluation()
 
   a.substr(0);
 
+#ifdef BOOST_STATIC_STRING_HAS_ANY_STRING_VIEW
   // subview
   a.subview(0);
+#endif
 
   // copy
   char k[20]{};
@@ -606,4 +608,4 @@ testConstantEvaluation()
 #endif
 }
 } // static_strings
-} // boost
\ No newline at end of file
+} // boost