From 30c41e518237804c28eaa7e220a87670edb3cb74 Mon Sep 17 00:00:00 2001
From: dswitkin <dswitkin@59b500cc-1b3d-0410-9834-0bbf25fbcc57>
Date: Sun, 10 Jan 2010 14:57:24 +0000
Subject: [PATCH] Made Barcode Scanner builds runs clean first to prevent stale
 resources and build problems related to the state ProGuard leaves the class
 files in.

git-svn-id: https://zxing.googlecode.com/svn/trunk@1183 59b500cc-1b3d-0410-9834-0bbf25fbcc57
---
 android/build.xml | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/android/build.xml b/android/build.xml
index 24f0f1e5b..6a03153f8 100644
--- a/android/build.xml
+++ b/android/build.xml
@@ -130,8 +130,9 @@ limitations under the License.
 
   <!-- rules -->
 
-  <!-- Create the output directories if they don't exist yet. -->
-  <target name="dirs">
+  <!-- Create the output directories if they don't exist yet. All builds do a clean first
+  to prevent stale resources and to make ProGuard happy. -->
+  <target name="dirs" depends="clean">
     <echo>Creating output directories if needed...</echo>
     <mkdir dir="${resource-folder}" />
     <mkdir dir="${external-libs-folder}" />