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[javac] warning: [options] source value 1.5 is obsolete and will be removed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[javac] warning: [options] target value 1.5 is obsolete and will be removed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[javac] warning: [options] source value 1.5 is obsolete and will be removed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[javac] warning: [options] target value 1.5 is obsolete and will be removed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