From fb343627b792016b5632f44177b4bbaf682498eb Mon Sep 17 00:00:00 2001
From: Satoshi Adachi <pegasib0@gmail.com>
Date: Fri, 2 Aug 2024 10:00:16 +0200
Subject: [PATCH] [BUGFIX] calchhash(): work around broken RTTI on MacOS.

Use workaround from 0256e2fe48a0 also if __APPLE__ is defined.
---
 ginac/hash_seed.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ginac/hash_seed.h b/ginac/hash_seed.h
index 9b163cf8..c9783726 100644
--- a/ginac/hash_seed.h
+++ b/ginac/hash_seed.h
@@ -8,7 +8,7 @@
 #include <typeinfo>
 #include <cstring>
 #include "utils.h"
-#ifdef _WIN32
+#if defined(_WIN32) || defined(__APPLE__)
 #define GINAC_HASH_USE_MANGLED_NAME 1
 #endif
 
-- 
2.47.0