From 9285db6ec206d9724b38981780cb1c0838b88b90 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=D0=9B=D0=B5=D0=BE=D0=BD=D0=B8=D0=B4=20=D0=AE=D1=80=D1=8C?=
 =?UTF-8?q?=D0=B5=D0=B2=20=28Leonid=20Yuriev=29?= <leo@yuriev.ru>
Date: Sun, 12 Jun 2022 20:09:27 +0300
Subject: [PATCH] mdbx-test: add workaround for modern libstd++ with CLANG <
 4.x

---
 test/base.h | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/test/base.h b/test/base.h
index 0c3d8932..4c113f72 100644
--- a/test/base.h
+++ b/test/base.h
@@ -18,6 +18,13 @@
 #define NOMINMAX
 #endif
 
+/* Workaround for modern libstdc++ with CLANG < 4.x */
+#if defined(__SIZEOF_INT128__) && !defined(__GLIBCXX_TYPE_INT_N_0) &&          \
+    defined(__clang__) && __clang_major__ < 4
+#define __GLIBCXX_BITSIZE_INT_N_0 128
+#define __GLIBCXX_TYPE_INT_N_0 __int128
+#endif /* Workaround for modern libstdc++ with CLANG < 4.x */
+
 #if defined(_WIN32) || defined(_WIN64) || defined(_WINDOWS)
 #ifndef _WIN32_WINNT
 #define _WIN32_WINNT 0x0601 /* Windows 7 */