From eb7fe2d5f8392ec5d1ed3fae4b7c44c5ff69e314 Mon Sep 17 00:00:00 2001
From: czurnieden <czurnieden@gmx.de>
Date: Sat, 10 Jul 2021 23:10:48 +0200
Subject: [PATCH] Added check for __SIZEOF_INT128__ to avoid some problems with
 a 64-bit arch. and 32-bit userspace

---
 tommath.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tommath.h b/tommath.h
index 44c92b22..fbc025ef 100644
--- a/tommath.h
+++ b/tommath.h
@@ -29,7 +29,7 @@ extern "C" {
     defined(__ia64) || defined(__ia64__) || defined(__itanium__) || defined(_M_IA64) || \
     defined(__LP64__) || defined(_LP64) || defined(__64BIT__)
 #   if !(defined(MP_64BIT) || defined(MP_32BIT) || defined(MP_16BIT))
-#      if defined(__GNUC__) && !defined(__hppa)
+#      if defined(__GNUC__) && defined(__SIZEOF_INT128__) && !defined(__hppa)
 /* we support 128bit integers only via: __attribute__((mode(TI))) */
 #         define MP_64BIT
 #      else