From ed5640d8b587fbcfed7dd7967f3de04b37a76f26 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Sun, 7 Apr 2024 11:06:44 +0200
Subject: Adding upstream version 4:7.4.7.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 external/libtommath/clang-cl.patch | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)
 create mode 100644 external/libtommath/clang-cl.patch

(limited to 'external/libtommath/clang-cl.patch')

diff --git a/external/libtommath/clang-cl.patch b/external/libtommath/clang-cl.patch
new file mode 100644
index 000000000..1cc92d380
--- /dev/null
+++ b/external/libtommath/clang-cl.patch
@@ -0,0 +1,16 @@
+--- tommath.h
++++ tommath.h
+@@ -15,6 +15,13 @@
+ #ifndef BN_H_
+ #define BN_H_
+ 
++// Work around clang-cl issue when mp_word is a typedef for unsigned __int128, see
++// <https://bugs.llvm.org/show_bug.cgi?id=25305> "Clang-cl generates a call to an undefined symbol
++// _udivti3":
++#if defined _WIN32 && defined __clang__
++#define MP_8BIT
++#endif
++
+ #include <stdio.h>
+ #include <stdlib.h>
+ #include <stdint.h>
-- 
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