Applied Mark Norman Francis’ patch to fix the [Deprecated] warnings from Java

Formula/ec2-api-tools.rb

@@ -5,6 +5,13 @@ class Ec2ApiTools <Formula
   @url='http://ec2-downloads.s3.amazonaws.com/ec2-api-tools-1.3-41620.zip'
   @md5='14734acff6ac8f6899de0398d3eeb0f6'
   
+  def patches
+    # (From http://gist.github.com/200283) Gets rid of the
+    # “[Deprecated] Xalan: org.apache.xml.res.XMLErrorResources_en_US”
+    # messages that the tools spew on 1.3-41620 under Snow Leopard
+    DATA
+  end
+  
   def install
     # Nothing to be done but copying things into place
     FileUtils.rm Dir['bin/*\.cmd']
@@ -42,3 +49,25 @@ directory, `~/.ec2`, and then add the following to your profile file:
   end
   
 end
+
+
+__END__
+diff --git i/bin/ec2-cmd w/bin/ec2-cmd
+index 57051eb..edc2aae 100755
+--- i/bin/ec2-cmd
++++ w/bin/ec2-cmd
+@@ -58,4 +58,13 @@ fi
+ 
+ CMD=$1
+ shift
+-"$JAVA_HOME/bin/java" $EC2_JVM_ARGS $cygprop -classpath "$CP" com.amazon.aes.webservices.client.cmd.$CMD "$@"
++
++# to filter out the "deprecated" warnings introduced by Snow Leopard...
++exec 3>&1   # ... redirect fd3 to stdout
++exec 4>&2   # ... redirect fd4 to stderr
++
++# ... execute the java, sending stderr to stdout (so it gets grepped), 
++#     but stdout goes to fd3 (the preserved real stdout)
++#     and the grepped output goes to fd4 (the preserved stderr)
++"$JAVA_HOME/bin/java" $EC2_JVM_ARGS $cygprop -classpath "$CP" com.amazon.aes.webservices.client.cmd.$CMD "$@" \
++    2>&1 >&3 | grep -v '^\[Deprecated\] Xalan' >&4