<property name="source-location" value="${basedir}/${source-folder}" />
<!-- folder for the 3rd party java libraries -->
- <property name="external-libs-folder" value="../core" />
+ <!--<property name="external-libs-folder" value="../core" />-->
<!-- folder for the native libraries -->
<property name="native-libs-folder" value="libs" />
<!-- 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}" />
<!-- Compile this project's .java files into .class files. -->
<target name="compile" depends="resource-src, aidl">
- <javac encoding="ascii" target="1.5" debug="true" extdirs=""
+ <javac encoding="ascii" target="1.5" debug="false" extdirs=""
destdir="${out-classes}"
bootclasspathref="android.target.classpath">
<src path="${source-folder}" />
<src path="${gen-folder}" />
<classpath>
<fileset dir="${external-libs-folder}" includes="*.jar"/>
+ <!-- yeah, want to not use this mechanism above -->
+ <pathelement path="../core/core.jar"/>
<pathelement path="${main-out-classes}"/>
</classpath>
</javac>
+
+ <unzip src="../core/core.jar" dest="${out-classes}" overwrite="true"/>
+
+ <antcall target="optimize"/>
+ </target>
+
+ <target name="optimize" unless="no-optimize">
+ <mkdir dir="optimized"/>
+ <property name="libraryjars.path" refid="android.target.classpath"/>
+ <java jar="${proguard-jar}" fork="true" failonerror="true">
+ <jvmarg value="-Dmaximum.inlined.code.length=48"/>
+ <arg value="-injars ${out-classes}"/>
+ <arg value="-outjars optimized"/>
+ <arg value="-libraryjars ${libraryjars.path}"/>
+ <arg value="-keep class com.google.zxing.client.android.*Activity"/>
+ <arg value="-keep class com.google.zxing.client.android.ViewfinderView { public * ; }"/>
+ <arg value="-keep class com.google.zxing.client.android.book.SearchBookContents* { public * ; }"/>
+ <arg value="-target 5"/>
+ <arg value="-optimizationpasses 5"/>
+ <arg value="-optimizations !field/*,!class/merging/*"/> <!-- works around dex VerifyError -->
+ <arg value="-dontshrink"/>
+ <arg value="-dontobfuscate"/>
+ <arg value="-dontskipnonpubliclibraryclasses"/>
+ <arg value="-verbose"/>
+ <arg value="-dump proguard-dump.txt"/>
+ </java>
+ <delete dir="${out-classes}"/>
+ <move file="optimized" tofile="${out-classes}"/>
</target>
<!-- Convert this project's .class files into .dex files. -->
basename="${ant.project.name}" />
</target>
+ <!--
+ Getting an error like this?
+
+ [apply] UNEXPECTED TOP-LEVEL EXCEPTION:
+ [apply] com.android.dx.cf.code.SimException: local variable type
+ mismatch: attempt to set or access a value of type int using a local
+ variable of type com.google.zxing.qrcode.decoder.Version. This is
+ symptomatic of .class transformation tools that ignore local variable
+ information.
+
+ Build core/ with the 'build-no-debug' target. It's a long story.
+ -->
+
<!-- Package the application and sign it with a debug key.
This is the default target when building. It is used for debug. -->
<target name="debug" depends="dex, package-resources">
<jarfolder path="${external-libs-folder}" />
<nativefolder path="${native-libs-folder}" />
</apkbuilder>
+ <copy file="${out-folder}/BarcodeScanner-debug.apk" tofile="${out-folder}/temp.apk" overwrite="true"/>
+ <exec executable="${android-tools}/zipalign">
+ <arg value="-f"/>
+ <arg value="-v"/>
+ <arg value="4"/>
+ <arg value="${out-folder}/temp.apk"/>
+ <arg value="${out-folder}/BarcodeScanner-debug.apk"/>
+ </exec>
</target>
<!-- Package the application without signing it.
<nativefolder path="${native-libs-folder}" />
</apkbuilder>
<echo>All generated packages need to be signed with jarsigner before they are published.</echo>
+ <echo>Also run zipalign -f -v 4 BarcodeScanner.apk BarcodeScanner-aligned.apk after signing</echo>
</target>
<!-- Install the package on the default emulator -->