使用Ant打包Android应用具体解释

对于简单的Android应用。简单的几步操作就能完毕：

[aapt] invalid resource directory name: project文件夹/bin/res crunch

BUILD FAILED
sdk/tools/ant/build.xml:649: The following error occurred while executing this line:
build.xml:694:null returned: 1

-obfuscate:
[mkdir] Created dir:project文件夹/bin/proguard
[jar] Building jar: project文件夹/bin/proguard/original.jar
[proguard] ProGuard, version 5.2.1
...

<?xml version="1.0" encoding="UTF-8"?>
<project name="工程名" default="help">
<target name="-pre-compile">
    <echo >ndk build.............................</echo>
    <exec executable="${ndk.dir}/ndk-build" >
    </exec>
</target>

</project>

<?xml version="1.0" encoding="UTF-8"?>
<project name="hooktest" default="help">
<property name="project.target.android.jar" value="${sdk.dir}/platforms/${target}/android.jar" />
<target name="-pre-compile">

    <echo >set project target class path.............................</echo>

    <path id="project.target.class.path">
    <pathelement location="framework.jar"/>
    <pathelement location="${project.target.android.jar}"/>
    </path>

    <property name="my.project.target.class.path" refid="project.target.class.path" />
    <echo message="project.target.class.path:${my.project.target.class.path}" />

</target>
</project>

<target name="-pre-build">
    <echo >copy file.............................</echo>
    <copy todir="${source.absolute.dir}">

     <fileset dir="其他源代码文件夹">
        <include name="**/*.java" />
        <include name="**/*.aidl" />
    </fileset>
    </copy>
</target>

<target name="src-clean" >
    <echo >delete file.............................</echo>
    <delete dir="${source.absolute.dir}/拷贝的源代码文件夹" />
</target>

<target name="-post-build" depends="src-clean">
</target>
<target name="-pre-clean" depends="src-clean">
</target>