games-board/aisleriot/files/aisleriot-3.22.2-qt5-requires-cxx11.patch


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From 4f747c66d41f50d017191583e670fec2468c9815 Mon Sep 17 00:00:00 2001
From: Gilles Dartiguelongue <eva@gentoo.org>
Date: Sun, 3 Sep 2017 12:21:17 +0200
Subject: [PATCH] Building against Qt5 requires c++11

---
 configure.ac | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/configure.ac b/configure.ac
index ce3209b6..88cecedc 100644
--- a/configure.ac
+++ b/configure.ac
@@ -44,6 +44,10 @@ LT_INIT
 LT_LANG([C])
 LT_LANG([C++])
 
+AC_LANG_CPLUSPLUS
+AC_LANG_COMPILER_REQUIRE
+AX_CXX_COMPILE_STDCXX_11([], [mandatory])
+
 # ************
 # Dependencies
 # ************
-- 
2.14.1