Fix problem with build

ant.patch

diff --git a/antlib.xml b/antlib.xml
new file mode 100644
index 0000000..72aacb8
--- /dev/null
+++ b/antlib.xml
@@ -0,0 +1,59 @@
+<?xml version="1.0"?>
+<antlib>
+	<!-- typedef the tasks that work for ant less than 1.6 -->
+	<taskdef resource="net/sf/antcontrib/antcontrib.properties">
+		<classpath>
+			<pathelement location="/usr/share/java/ant-contrib.jar"/>
+		</classpath>
+	</taskdef>
+
+	<taskdef
+		name="for"
+		classname="net.sf.antcontrib.logic.ForTask"
+		onerror="ignore"/>
+
+	<typedef
+		name="httpState"
+		classname="net.sf.antcontrib.net.httpclient.HttpStateType"
+		onerror="ignore" />
+	<typedef
+		name="httpClient"
+		classname="net.sf.antcontrib.net.httpclient.HttpClientType"
+		onerror="ignore" />
+	<taskdef name="getCookie"
+		classname="net.sf.antcontrib.net.httpclient.GetCookieTask"
+		onerror="ignore" />
+	<taskdef name="addCookie"
+		classname="net.sf.antcontrib.net.httpclient.AddCookieTask"
+		onerror="ignore" />
+	<taskdef name="clearCookies"
+		classname="net.sf.antcontrib.net.httpclient.ClearCookiesTask"
+		onerror="ignore" />
+	<taskdef name="addCredentials"
+		classname="net.sf.antcontrib.net.httpclient.AddCredentialsTask"
+		onerror="ignore" />
+	<taskdef name="clearCredentials"
+		classname="net.sf.antcontrib.net.httpclient.ClearCredentialsTask"
+		onerror="ignore" />
+	<taskdef name="purgeExpiredCookies"
+		classname="net.sf.antcontrib.net.httpclient.PurgeExpiredCookiesTask"
+		onerror="ignore" />
+	<taskdef name="postMethod"
+		classname="net.sf.antcontrib.net.httpclient.PostMethodTask"
+		onerror="ignore" />
+	<taskdef name="getMethod"
+		classname="net.sf.antcontrib.net.httpclient.GetMethodTask"
+		onerror="ignore">
+		<classpath>
+			<pathelement location="/usr/share/java/ant-contrib.jar"/>
+			<pathelement location="/usr/share/java/commons-httpclient.jar"/>
+		</classpath>
+	</taskdef>
+	<taskdef name="headMethod"
+		classname="net.sf.antcontrib.net.httpclient.HeadMethodTask"
+		onerror="ignore" />
+	<taskdef name="importurl"
+		classname="net.sf.antcontrib.net.URLImportTask"
+		onerror="ignore"/>
+</antlib>
+
diff --git a/build.xml b/build.xml
index 3096d5c..2500cec 100644
--- a/build.xml
+++ b/build.xml
@@ -1,60 +1,60 @@
 <project name="Buildcraft" basedir="../" default="main">
-    
+    <typedef file="src/antlib.xml"/>
     <!-- Properties -->
-    
+
     <property name="build.dir"           value="build"/>
     <property name="src.dir"             value="src"/>
-    
+
     <property name="download.dir"        value="download"/>
     <property name="files.minecraft.dir" value="jars"/>
-    
+
     <property name="classes.dir"         value="${build.dir}/classes"/>
     <property name="jar.dir"             value="${build.dir}/dist"/>
-          
+
     <property name="mcp.dir"             value="${build.dir}/mcp"/>
     <property name="forge.dir"           value="${mcp.dir}/forge"/>
-      
+
     <property name="clientsrc.dir"       value="${mcp.dir}/src/minecraft"/>
-          
+
     <property name="mcp.version"         value="72"/>
     <property name="forge.version"       value="4.0.0.232"/>
     <property name="bc.version"          value="3.1.8"/>
     <property name="bc.version.full"     value="${bc.version}.${BUILD_NUMBER}"/>
-    
+
     <echo message="Starting build for ${bc.version.full}"/>
-	
+
     <!-- Targets -->
-    
+
     <target name="clean">
         <delete dir="${build.dir}"/>
     </target>
-    
+
     <target name="setup">
-        
+
         <mkdir dir="${download.dir}"/>
-        
+
         <get src="http://mcp.ocean-labs.de/files/mcp${mcp.version}.zip" dest="${download.dir}" usetimestamp="True"/>
-        <getMethod url="http://files.minecraftforge.net/minecraftforge-src-${forge.version}.zip" 
-            dest="${download.dir}" usetimestamp="True">
+        <getMethod url="http://files.minecraftforge.net/minecraftforge-src-${forge.version}.zip"
+            responseDataFile="${download.dir}/minecraftforge-src-${forge.version}.zip">
         	<header name="User-Agent" value="Ant-${ant.version}/${ant.java.version}" />
     	</getMethod>
-        
+
         <unzip dest="${mcp.dir}">
             <fileset dir="${download.dir}">
                 <include name="mcp*.zip"/>
             </fileset>
         </unzip>
-        
+
         <unzip dest="${mcp.dir}">
             <fileset dir="${download.dir}">
                 <include name="minecraftforge-src-*.zip"/>
             </fileset>
         </unzip>
-        
+
         <copy todir="${mcp.dir}/jars">
             <fileset dir="${files.minecraft.dir}"/>
         </copy>
-        
+
         <chmod file="${mcp.dir}/updatemd5.sh" perm="+x"/>
         <chmod file="${mcp.dir}/recompile.sh" perm="+x"/>
         <chmod file="${mcp.dir}/reobfuscate.sh" perm="+x"/>
@@ -63,16 +63,16 @@
         <!-- if your building on OSX these 2 should be executable -->
         <chmod file="${mcp.dir}/runtime/bin/astyle-osx" perm="+x" />
         <chmod file="${mcp.dir}/runtime/bin/jad-osx" perm="+x" />
-        
+
         <!-- Install forge -->
         <exec dir="${forge.dir}" executable="cmd" osfamily="windows">
             <arg line="/c install.cmd"/>
         </exec>
-        
+
         <exec dir="${forge.dir}" executable="sh" osfamily="unix">
             <arg value="install.sh" />
         </exec>
-        
+
         <!-- Copy BC source -->
         <copy todir="${clientsrc.dir}">
             <fileset dir="${src.dir}/common">
@@ -82,47 +82,47 @@
                 <filter token="VERSION" value="${bc.version}" />
             </filterset>
         </copy>
-        
+
     </target>
-    
+
     <target name="compile" depends="setup">
-        
+
         <!-- Recompile -->
         <exec dir="${mcp.dir}" executable="cmd" osfamily="windows">
             <arg line="/c recompile.bat"/>
         </exec>
-        
+
         <exec dir="${mcp.dir}" executable="sh" osfamily="unix">
             <arg value="recompile.sh" />
         </exec>
-        
+
         <!-- Reobf -->
         <exec dir="${mcp.dir}" executable="cmd" osfamily="windows">
             <arg line="/c reobfuscate.bat"/>
         </exec>
-        
+
         <exec dir="${mcp.dir}" executable="sh" osfamily="unix">
             <arg value="reobfuscate.sh" />
         </exec>
-        
+
         <!-- Copy BC classes -->
         <copy todir="${classes.dir}/client">
             <fileset dir="${mcp.dir}/reobf/minecraft"/>
         </copy>
-        
+
         <!-- Copy resoucres -->
         <copy todir="${classes.dir}/client">
             <fileset dir="${src.dir}/buildcraft_resources"/>
         </copy>
-        
+
     </target>
-    
+
     <target name="package" depends="compile">
-        
+
         <jar destfile="${jar.dir}/buildcraft-A-${bc.version.full}.jar" basedir="${classes.dir}/client"/>
-        
+
     </target>
-    
+
     <target name="main" depends="clean,package"/>
 
 </project>