打包APK出问题，求教。

lsmteslplg

[pre lang="javascript" line="01" file="CMD信息"]Checking manifest file
Checking system requirements...ok

Starting application build (x86)
* Checking keystore for signing
   No keystore provided for signing. Using xwalk's keystore for debugging.
   Please use a valid keystore when distributing to the app market.
* Updating project with xwalk_core_library
* Checking for external extensions
* Copying native libraries for x86
* Building Android apk package with Crosswalk embedded (x86)
    [javac] warning: [options] source value 1.5 is obsolete and will be removed
in a future release
    [javac] warning: [options] target value 1.5 is obsolete and will be removed
in a future release
    [javac] warning: [options] To suppress warnings about obsolete options, use
-Xlint:-options.
    [javac] 3 warnings
    [javac] warning: [options] source value 1.5 is obsolete and will be removed
in a future release
    [javac] warning: [options] target value 1.5 is obsolete and will be removed
in a future release
    [javac] warning: [options] To suppress warnings about obsolete options, use
-Xlint:-options.
    [javac] 3 warnings

BUILD FAILED
D:\mvAndroidApk\android-sdk-windows\tools\ant\build.xml:928: The following error
occurred while executing this line:
D:\mvAndroidApk\android-sdk-windows\tools\ant\build.xml:946: null returned: 1

Total time: 22 seconds
Command "D:\mvAndroidApk\apache-ant-1.9.6\bin\ant.bat release -f c:\users\xieyi\
appdata\local\temp\Com-2c84we\build.xml -Dkey.store=D:\mvAndroidApk\crosswalk-10
.39.235.16\xwalk-debug.keystore -Dkey.alias=xwalkdebugkey -Dkey.store.password=x
walkdebug -Dkey.alias.password=xwalkdebug" exited with non-zero exit code 1
请按任意键继续. . .[/pre]
使用论坛的一键打包APK打包，出现这个问题，所有文件都改成英文名称了，请教这是怎么回事啊？