httplite: only download dependent jars if don't already exist.
git-svn-id: https://svn.apache.org/repos/asf/felix/trunk@1189638 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/httplite/build.xml b/httplite/build.xml
index 7d3912e..e503050 100644
--- a/httplite/build.xml
+++ b/httplite/build.xml
@@ -36,6 +36,7 @@
<target name="fetch" depends="clean" unless="${skip.fetch}">
<mkdir dir="${external.dir}" />
<exec executable="${wget.bin}" dir="${external.dir}">
+ <arg value="-nc" />
<arg value="http://www.meisei-u.ac.jp/mirror/apache/dist/felix/org.apache.felix.framework-4.0.1.jar" />
</exec>