Add property for Flex 3 SDK and add conditional SDK path to compile-for-platform target to use Flex 4 or Flex 3 SDK as needed.

Author: brian428

build/build.properties

@@ -6,6 +6,7 @@ swiz.namespace = http://swiz.swizframework.org
 
 # flex sdk
 flex.sdk = /Applications/Adobe\ Flash\ Builder\ 4\ Plug-in/sdks/4.0.0
+flex3.sdk = /Applications/Adobe\ Flash\ Builder\ 4\ Plug-in/sdks/3.6.0
 
 # Unit tests
 test.application.name = SwizTestRunner.mxml

build/build.xml

@@ -123,6 +123,12 @@
 <property name="isFlex3" value="false"/>
 <property name="isFlex4" value="true"/>
 
+<condition property="targetSDK" value="${flex.sdk}/frameworks" else="${flex3.sdk}/frameworks">
+<equals arg1="${isFlex4}" arg2="true" />
+</condition>
+
+<echo message="sdkpath=${targetSDK}" />
+
 <!-- set up list of classes to include in library -->
 <fileset id="src.include.fileset" dir="${src.loc}">
 <include name="**/*.as" />
@@ -154,7 +160,7 @@
 <compiler.define name="CONFIG::flex4" value="${isFlex4}" />
 
 <!-- Configure the flex framework libraries as external link dependencies -->
-<external-library-path dir="${FLEX_HOME}/frameworks" append="true">
+<external-library-path dir="${targetSDK}" append="true">
 <include name="libs" />
 <include name="locale/{locale}" />
 </external-library-path>