From 71d0c2653601532fe542362d8a7769f1cb3c77ce Mon Sep 17 00:00:00 2001
From: Norman Maurer <norman_maurer@apple.com>
Date: Tue, 12 Apr 2016 21:25:17 +0200
Subject: [PATCH] [#4836] Enforce 64bit JDK when build netty.

Motivation:

As we only provide tcnative jars for 64bit we should enforce 64bit when try to build netty, to make it easier for the user to understand why the build fails.

Modifications:

Add enforce rule.

Result:

Ensure 64bit is used when build netty.
---
 pom.xml | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/pom.xml b/pom.xml
index 3ceb659fa1..a0cd909357 100644
--- a/pom.xml
+++ b/pom.xml
@@ -558,6 +558,13 @@
                 <requireMavenVersion>
                   <version>[3.1.1,)</version>
                 </requireMavenVersion>
+                <requireProperty>
+                  <regexMessage>
+                    x86_64 JDK must be used.
+                  </regexMessage>
+                  <property>os.detected.arch</property>
+                  <regex>^x86_64$</regex>
+                </requireProperty>
               </rules>
             </configuration>
           </execution>