From 868c59dd1cb0e584b3e53897d32aeb56cf4bca77 Mon Sep 17 00:00:00 2001
From: Florent Castelli <florent.castelli@gmail.com>
Date: Tue, 17 Jan 2017 20:00:56 +0100
Subject: [PATCH] cmake: Enforce minimum GCC version

---
 CMakeLists.txt | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 4ad29862fe..e02be0f432 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -239,6 +239,11 @@ macro(check_and_add_flag var flag)
 	endif()
 endmacro()
 
+# Enforce minimum GCC version
+if(CMAKE_CXX_COMPILER_ID STREQUAL "GNU" AND CMAKE_CXX_COMPILER_VERSION VERSION_LESS 5.0)
+	message(FATAL_ERROR "Dolphin requires at least GCC 5.0 (found ${CMAKE_CXX_COMPILER_VERSION})")
+endif()
+
 # Enabling all warnings in MSVC spams too much
 if(NOT MSVC)
 	add_definitions(-Wall)