Zipalign不工作？

Question

我使用cordova插件创建了android应用程序，我签了他，现在我尝试通过zipalign压缩.apk

./zipalign -v release.apk WoW.apk

运行此命令后，我得到了这个：

Zip alignment utility
Copyright (C) 2009 The Android Open Source Project

Usage: zipalign [-f] [-p] [-v] [-z] <align> infile.zip outfile.zip
       zipalign -c [-v] <align> infile.zip

  <align>: alignment in bytes, e.g. '4' provides 32-bit alignment
  -c: check alignment only (does not modify file)
  -f: overwrite existing outfile.zip
  -p: page align stored shared object files
  -v: verbose output
  -z: recompress using Zopfli

怎么了？为什么zipalign无法正常工作？

Answer 1

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./zipalign -v 4 release.apk WoW.apk