From 3bd88c053633823f00e244ae3e6f3951f251f80d Mon Sep 17 00:00:00 2001
From: Craig Carnell <1188869+cscd98@users.noreply.github.com>
Date: Sun, 19 Jul 2026 18:24:09 +0100
Subject: [PATCH] libretro: fix  error: 'is_signed' cannot be specialized

---
 nall/traits.hpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/nall/traits.hpp b/nall/traits.hpp
index e2607687d..4870670e6 100755
--- a/nall/traits.hpp
+++ b/nall/traits.hpp
@@ -39,9 +39,11 @@ namespace nall {
   using std::true_type;
 }
 
+#if !defined(__clang__) || __clang_major__ < 20
 namespace std {
   #if INTMAX_BITS >= 128
   template<> struct is_signed<int128_t> : true_type {};
   template<> struct is_unsigned<uint128_t> : true_type {};
   #endif
 }
+#endif