From 2773fa2712c5f78873edad21fca56215faea8a5e Mon Sep 17 00:00:00 2001
From: Fangrui Song <i@maskray.me>
Date: Mon, 26 Nov 2018 20:53:15 -0800
Subject: [PATCH] gcc 7.2

---
 Build.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Build.md b/Build.md
index cec4921..c30a17b 100644
--- a/Build.md
+++ b/Build.md
@@ -1,7 +1,7 @@
 * CMake 3.8 or higher
 * C++ Compiler with C++17 support:
   * Clang 5 or higher
-  * GCC 7.3 or higher (`optional,string_view` require libstdc++7 or higher)
+  * GCC 7.2 or higher (`optional,string_view` require libstdc++7 or higher)
   * MSVC 2017 or higher (included with VS2017 Build Tools)
 
 See [[Getting-started]] for recommended configuration options for common systems.