From 4ed829861fbb2f2bbb7b925ec33c8ea18608a21c Mon Sep 17 00:00:00 2001
From: Adam Vandenberg
Date: Wed, 4 Jun 2014 08:07:49 -0700
Subject: kafka: add notes about Java 7

Refs #29818.
---
 Library/Formula/kafka.rb | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'Library')

diff --git a/Library/Formula/kafka.rb b/Library/Formula/kafka.rb
index d907f7eb3..886c18f19 100644
--- a/Library/Formula/kafka.rb
+++ b/Library/Formula/kafka.rb
@@ -10,6 +10,7 @@ class Kafka < Formula
   depends_on "zookeeper"
 
   def install
+    ohai "Java 7 is required to compile this software."
     system "./gradlew", "jar"
 
     # Use 1 partition by default so individual consumers receive all topic messages
@@ -41,8 +42,11 @@ class Kafka < Formula
       kafka-server-start.sh #{etc}/kafka/server.properties
 
     Gradle's Scala plugin is not Java 8 compatible, so you may have to
-    use an older version of Java, see:
+    use Java 7, see:
       http://issues.gradle.org/browse/GRADLE-3023
+
+    If you have Java 7 installed along with other versions, try:
+      JAVA_HOME=$(/usr/libexec/java_home -v 1.7) brew install kafka
     EOS
   end
 end
-- 
cgit v1.2.3