Ant: Add customizable targets between the default ones.

Change-Id: I5f187584afb91814ccba4e984c4c45c24557aaae

1 files changed, 46 insertions, 28 deletions

diff --git a/templates/build.template b/templates/build.template
index 3959c57..549ce7c 100644
--- a/templates/build.template
+++ b/templates/build.template
@@ -1,40 +1,42 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project name="PROJECT_NAME" default="help">
 
-    <!-- The local.properties file is created and updated by the 'android' tool.
-         It contains the path to the SDK. It should *NOT* be checked in in Version
-         Control Systems. -->
+<!-- The local.properties file is created and updated by the 'android'
+     tool.
+     It contains the path to the SDK. It should *NOT* be checked in in
+     Version Control Systems. -->
     <property file="local.properties" />
 
     <!-- The build.properties file can be created by you and is never touched
-         by the 'android' tool. This is the place to change some of the default property values
-         used by the Ant rules.
+         by the 'android' tool. This is the place to change some of the
+         default property values used by the Ant rules.
          Here are some properties you may want to change/update:
 
          application.package
-             the name of your application package as defined in the manifest. Used by the
-             'uninstall' rule.
+             The name of your application package as defined in the manifest.
+             Used by the 'uninstall' rule.
          source.dir
-             the name of the source directory. Default is 'src'.
+             The name of the source directory. Default is 'src'.
          out.dir
-             the name of the output directory. Default is 'bin'.
+             The name of the output directory. Default is 'bin'.
 
-         Properties related to the SDK location or the project target should be updated
-          using the 'android' tool with the 'update' action.
+         Properties related to the SDK location or the project target should
+         be updated using the 'android' tool with the 'update' action.
 
-         This file is an integral part of the build system for your application and
-         should be checked in in Version Control Systems.
+         This file is an integral part of the build system for your
+         application and should be checked in in Version Control Systems.
 
          -->
     <property file="build.properties" />
 
-    <!-- The default.properties file is created and updated by the 'android' tool, as well
-         as ADT.
-         This file is an integral part of the build system for your application and
-         should be checked in in Version Control Systems. -->
+    <!-- The default.properties file is created and updated by the 'android'
+         tool, as well as ADT.
+         This file is an integral part of the build system for your
+         application and should be checked in in Version Control Systems. -->
     <property file="default.properties" />
 
-    <!-- Custom Android task to deal with the project target, and import the proper rules.
+    <!-- Custom Android task to deal with the project target, and import the
+         proper rules.
          This requires ant 1.6.0 or above. -->
     <path id="android.antlibs">
         <pathelement path="${sdk.dir}/tools/lib/anttasks.jar" />
@@ -48,19 +50,35 @@
         classname="com.android.ant.SetupTask"
         classpathref="android.antlibs" />
 
-    <!-- Execute the Android Setup task that will setup some properties specific to the target,
-         and import the build rules files.
+<!-- extension targets. Uncomment the ones where you want to do custom work
+     in between standard targets -->
+<!--
+    <target name="-pre-build">
+    </target>
+    <target name="-pre-compile">
+    </target>
+    <target name="-post-compile">
+    </target>
+-->
 
-         The rules file is imported from
-            <SDK>/platforms/<target_platform>/templates/android_rules.xml
 
-         To customize some build steps for your project:
-         - copy the content of the main node <project> from android_rules.xml
-         - paste it in this build.xml below the <setup /> task.
-         - disable the import by changing the setup task below to <setup import="false" />
+    <!-- Execute the Android Setup task that will setup some properties
+         specific to the target, and import the build rules files.
+
+         The rules file is imported from
+            <SDK>/platforms/<target_platform>/ant/ant_rules_r#.xml
 
-         This will ensure that the properties are setup correctly but that your customized
-         build steps are used.
+         To customize existing targets, there are two options:
+         - Customize only one target:
+             - copy/paste the target into this file, *before* the
+               <setup> task.
+             - customize it to your needs.
+         - Customize the whole script.
+             - copy/paste the content of the rules files (minus the top node)
+               into this file, *after* the <setup> task
+             - disable the import of the rules by changing the setup task
+               below to <setup import="false" />. 
+             - customize to your needs.
     -->
     <setup />