Amazon IAP が統合された基本的な ProGuard をセットアップしようとしています。しかし、APK をエクスポートしようとすると、次のエラーが発生しました。
[2012-06-17 10:59:44 - sc] Proguard returned with error code 1. See console
[2012-06-17 10:59:44 - sc] Unexpected error while performing partial evaluation:
[2012-06-17 10:59:44 - sc] Class = [com/amazon/inapp/purchasing/KiwiResponseHandler$PurchaseResponseHandlerRunnable]
[2012-06-17 10:59:44 - sc] Method = [run()V]
[2012-06-17 10:59:44 - sc] Exception = [java.lang.IllegalArgumentException] (Can't find common super class of [java/lang/String] (with 4 known super classes) and [com/amazon/inapp/purchasing/KiwiPurchaseResponseCommandTask] (with 1 known super classes))
[2012-06-17 10:59:44 - sc] java.lang.IllegalArgumentException: Can't find common super class of [java/lang/String] (with 4 known super classes) and [com/amazon/inapp/purchasing/KiwiPurchaseResponseCommandTask] (with 1 known super classes)
[2012-06-17 10:59:44 - sc] at proguard.evaluation.value.ReferenceValue.generalize(ReferenceValue.java:344)
[2012-06-17 10:59:44 - sc] at proguard.evaluation.value.IdentifiedReferenceValue.generalize(IdentifiedReferenceValue.java:65)
[2012-06-17 10:59:44 - sc] at proguard.evaluation.value.ReferenceValue.generalize(ReferenceValue.java:481)
...
デフォルトの ProGuard 構成ファイルがあり、次のものを既に追加しています。
-dontwarn com.amazon.**
-keep class com.amazon.** {*;}
-keepattributes *Annotation*
それに行。何がうまくいかなかったのですか?